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Sample records for spontaneously fractured patients

  1. Spontaneous stress fractures of the femoral neck

    International Nuclear Information System (INIS)

    Dorne, H.L.; Lander, P.H.

    1985-01-01

    The diagnosis of spontaneous stress fractures of the femoral neck, a form of insufficiency stress fracture, can be missed easily. Patients present with unremitting hip pain without a history of significant trauma or unusual increase in daily activity. The initial radiographic features include osteoporosis, minor alterations of trabecular alignment, minimal extracortical or endosteal reaction, and lucent fracture lines. Initial scintigraphic examinations performed in three of four patients showed focal increased radionuclide uptake in two and no focal abnormality in one. Emphasis is placed on the paucity of early findings. Evaluation of patients with persistent hip pain requires a high degree of clinical suspicion and close follow-up; the sequelae of undetected spontaneous fractures are subcapital fracture with displacement, angular deformity, and a vascular necrosis of the femoral head

  2. Spontaneous orbital floor fracture in thyroid eye disease.

    Science.gov (United States)

    Kashkouli, Mohsen Bahmani; Pakdel, Farzad

    2010-01-01

    Spontaneous orbital fracture is a rare entity. A 32-year-old man presented with thyroid eye disease and was found to have an orbital floor fracture on routine preoperative imaging without any antecedent relevant symptom or sign. To the best of the authors' knowledge, this is the first report of an asymptomatic orbital fracture in a patient with thyroid eye disease.

  3. Solitary, spontaneous cervical and large bone fractures in aluminium osteodystrophy

    International Nuclear Information System (INIS)

    Sundaram, M.; Dessner, D.; Ballal, S.

    1991-01-01

    Aluminum-induced bone disease in uremic patients receiving dialysis was first described a little more than 10 years ago. The epidemic form of the disease was seen in centers where there was a high aluminum content in the water dialysate. Although this problem has been corrected, sporadic forms of the disease continue to be noted in dialyzed and nondialyzed patients. Multiple fractures are a radiological feature of aluminum-related bone disease. We present four patients whose nontraumatic fractures involved large bones, without evidence of multiple fractures. Healing was not seen in any of the fractures. In patients receiving dialysis the presence of spontaneous fractures of large bones or cervical vertebrae, which may be clinically silent or vaguely symptomatic, should raise the possibility of aluminum-induced osteomalacia even if these fractures are solitary. (orig./GDG)

  4. Fracture of maternal sternum during spontaneous delivery.

    Science.gov (United States)

    Stubert, J; Gerber, B

    2009-12-01

    We report of a maternal sternal fracture during a spontaneous delivery in a 31-year-old primipara without a suitable trauma. The putative mechanism of fracture was strong hyperflexion of the thoracic spine and additional cervical flexion with pushing the chin to the thorax due to active management of labour. The history of the healthy woman was free of related risk factors. A possible promoting factor might be pregnancy-induced bone loss. Although there were clear symptoms, the diagnosis of the fracture was delayed by a week because nobody took account of such a possibility.

  5. Spontaneous osteonecrosis of the knee associated with tibial plateau and femoral condyle insufficiency stress fracture

    International Nuclear Information System (INIS)

    Narvaez, J.A.; Narvaez, J.; Lama, E.De; Sanchez, A.

    2003-01-01

    The purpose of this article is to describe the association between spontaneous osteonecrosis and insufficiency stress fractures of the knee. To determine whether insufficiency stress fracture is associated with spontaneous osteonecrosis of the knee, we retrospectively reviewed the medical charts and imaging studies of all patients with spontaneous osteonecrosis of the knee, studied by MR imaging, seen in a tertiary hospital over an 8-year period. Four women (age range 66-84 years) presented spontaneous osteonecrosis of the knee associated with insufficiency stress fracture of the medial tibial plateau. One of these patients also presented a concomitant insufficiency stress fracture of the medial femoral condyle. Radiographs were diagnostic of spontaneous osteonecrosis of the medial femoral condyle in three cases, and insufficiency stress fracture of the medial tibial plateau was detected in one case. Magnetic resonance imaging allows the diagnosis of both conditions in all four cases. Spontaneous osteonecrosis of the knee may be associated with insufficiency stress fracture of the medial femoral condyle and the medial tibial plateau. This association provides additional arguments in favor of the traumatic etiology of spontaneous osteonecrosis of knee. (orig.)

  6. Severe spontaneous vertebral fractures after denosumab discontinuation: three case reports.

    Science.gov (United States)

    Aubry-Rozier, B; Gonzalez-Rodriguez, E; Stoll, D; Lamy, O

    2016-05-01

    Osteoporosis treatments are usually given for a limited period of time in order to balance benefits and risks. We report three cases of postmenopausal women without any previous fragility fracture who presented severe spontaneous vertebral fractures after denosumab discontinuation. We think that the occurrence of these fractures could be explained by the severe rebound effect observed after denosumab discontinuation and that a consensus regarding the end of treatment with denosumab has to be defined.

  7. Spontaneous flexor tendon rupture due to an insufficiency fracture of the hamate hook in a patient with systemic lupus erythematosus: A case report

    Directory of Open Access Journals (Sweden)

    Toshihiro Hosokawa

    2016-01-01

    Conclusion: When we encounter a case of spontaneous flexor tendon rupture in a patient with systemic disease such as SLE or long-term steroid use, attention should be paid to the state of the carpal bones and joints as they sometimes accompany unexpected causes.

  8. Spontaneous Subtrochanteric Femoral Stress Fracture Related to Alendronate : A Case Report

    Directory of Open Access Journals (Sweden)

    Paul CC Chew

    2013-03-01

    Full Text Available Spontaneous atypical fractures of the femur have been reported in patients on long-term antiresorptive bisphosphonate therapy. Here, we report a case of subtrochanteric stress fracture in a seventy-year-old female patient on long-term alendronate therapy, and accompanying management challenges. Potential measures to prevent this complication of antiresorptive treatment for osteoporosis include the following: setting strict criteria for prescribing antiresorptive therapy, limiting the duration of continuous antiresorptive therapy, and increasing the use of bone anabolic agents.

  9. Spontaneous cryptococcal peritonitis in cirrhotic patients.

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    Sungkanuparph S

    2002-07-01

    Full Text Available Spontaneous bacterial peritonitis is a common complication in patients with cirrhosis and ascites. However, spontaneous peritonitis caused by Cryptococcus neoformans is uncommon. Delayed diagnosis of cryptococcal peritonitis often results in death. We describe three cases of spontaneous cryptococcal peritonitis in patients with decompensated cirrhosis. One case had associated symptomatic human immunodeficiency virus infection. Clinical awareness of this entity may lead to the early diagnosis and proper treatment.

  10. Modeling of wettability alteration during spontaneous imbibition of mutually soluble solvents in mixed wet fractured reservoirs

    NARCIS (Netherlands)

    Chahardowli, M.; Bruining, J.

    2014-01-01

    Mutually-soluble solvents can enhance oil recovery both in mixed-wet fractured reservoirs. When a partially waterwet matrix is surrounded by an immiscible wetting phase in the fracture, spontaneous imbibition is the most important production mechanism. Initially, the solvent moves with the imbibing

  11. Bilateral impacted femoral neck fracture in a renal disease patient ...

    African Journals Online (AJOL)

    Spontaneous bilateral femoral neck facture in a renal disease patient is not common. We report a case of 47-year-old female patient with chronic renal failure and on regular hemodialysis for the past 5 years who sustained bilateral impacted femoral neck fracture without history of trauma and injury and refused any surgical ...

  12. Immunoglobulin D Multiple Myeloma Presenting as Spontaneous Fracture.

    Science.gov (United States)

    Al Hadidi, Samer; Katato, Khalil; Bachuwa, Ghassan

    2017-01-01

    Immunoglobulin D multiple myeloma is a rare type of multiple myeloma that usually presents as bone pain, fatigue, or weight loss. We report a case of immunoglobulin D multiple myeloma in a 53-year-old Caucasian male patient with previous medical history of anaplastic oligodendroglioma status post-surgical resection who was evaluated for back pain while mowing the lawn. His physical examination showed tenderness over the lower thoracic vertebrae with no sensory or motor impairment. Initial lab investigations showed normocytic anemia and hypercalcemia with low parathyroid hormone. Magnetic resonance imaging of thoracic spine with and without contrast showed acute pathological fracture of the T12 vertebral body with enhancing soft tissue which extended into the left ventral epidural space and left T11-T12 neural foramen. Serum protein electrophoresis showed abnormal protein band in the gamma globulin. Free light chain assay showed serum free kappa which was elevated at 3,090.0 mg/L (reference range 3.3-19.4 mg/L). Immunoglobulin D was elevated at 566.0 mg/dL (reference range immunoglobulin D multiple myeloma urge clinicians to offer their patients new treatment options especially as of the earlier presentation of this subtype of multiple myeloma and the previous reports of worse prognosis.

  13. Fractal analysis of fracture increasing spontaneous imbibition in porous media with gas-saturated

    KAUST Repository

    Cai, Jianchao

    2013-08-01

    Spontaneous imbibition (SI) of wetting liquid into matrix blocks due to capillary pressure is regarded as an important recovery mechanism in low permeability fractured reservoir. In this paper, an analytical model is proposed for characterizing SI horizontally from a single plane fracture into gas-saturated matrix blocks. The presented model is based on the fractal character of pores in porous matrix, with gravity force included in the entire imbibition process. The accumulated mass of wetting liquid imbibed into matrix blocks is related to a number of factors such as contact area, pore fractal dimension, tortuosity, maximum pore size, porosity, liquid density and viscosity, surface tension, contact angle, as well as height and tilt angle of the fracture. The mechanism of fracture-enhanced SI is analyzed accordingly. Because of the effect of fracture, the gravity force is positive to imbibition process. Additionally, the farther away from the fracture top of the pore, the more influential the hydrostatic pressure is upon the imbibition action. The presented fractal analysis of horizontal spontaneous imbibition from a single fracture could also shed light on the scaling study of the mass transfer function between matrix and fracture system of fractured reservoirs. © 2013 World Scientific Publishing Company.

  14. Subtrochanteric fractures in bisphosphonate-naive patients

    DEFF Research Database (Denmark)

    Adachi, Jonathan D; Lyles, Kenneth; Boonen, Steven

    2011-01-01

    Our purpose was to characterize the risks of osteoporosis-related subtrochanteric fractures in bisphosphonate-naive individuals. Baseline characteristics of patients enrolled in the HORIZON-Recurrent Fracture Trial with a study-qualifying hip fracture were examined, comparing those who sustained...... incident subtrochanteric fractures with those sustaining other hip fractures. Subjects were bisphosphonate-naive or had a bisphosphonate washout period of 6-24 months and subsequently received an annual infusion of zoledronic acid 5 mg or placebo after low-trauma hip-fracture repair. In total, 2,127 men...... with other qualifying hip fractures reported prior bisphosphonate use. Only one further subtrochanteric fracture occurred in each treatment group over an average 2-year patient follow-up. Subtrochanteric fractures are not uncommon in bisphosphonate-naive patients. Extreme difficulties with mobility may...

  15. Spontaneous Reduction of a Chronic Radial Head Subluxation after open Reduction and Percutaneous Pin Fixation of a Radial Neck Fracture: A Case Report and Review of the Literature

    Science.gov (United States)

    Illingworth, Kenneth David; Thompson, Kirk; Lovell, Matthew; McGinty, Jasmin

    2013-01-01

    Background Fractures of the radial neck in children have shown to account for 5-10% of traumatic elbow injuries in the pediatric population. Chronic dislocation of the radial head with concomitant fracture has been shown to result in progressive deformity and unacceptable loss of motion. Methods In this case report, we describe a patient who sustained a type 2 radial neck fracture with 100% displacement. The patient’s clinical and surgical management will be discussed and a review of the literature is provided as it relates to this particular case. Results The patient underwent open reduction and percutaneous pin fixation of her displaced, dislocated left radial neck fracture in the operating room after multiple failed attempts at closed reduction due to interposition of the annular ligament. Three months after her operation radiographs revealed a well-healed radial neck with no signs of avascular necrosis with an anterior dislocation of her radial head, which was a new finding from her previous radiographs. Fourteen months after her initial injury and operation, radiographs taken at this visit revealed a radial neck fracture that was completely remodeled and had spontaneous relocated and was now aligned with the capitellum without any reduction attempt. Conclusion Closed reduction of displaced radial neck fractures may be unsuccessful and open reduction may be warranted. Excess callus formation post-operatively may have resulted in the radial head subluxation; however there was spontaneous reduction with conservative treatment without a reduction attempt, most likely related to remodeling of the excel callus formation. PMID:24027488

  16. Calcaneal insufficiency avulsion fractures in diabetic patients

    International Nuclear Information System (INIS)

    Kathol, M.H.; El-Khoury, G.Y.; Moore, T.E.; Marsh, J.L.

    1990-01-01

    This paper presents a calcaneal fracture pattern that appears to be unique to diabetic patients. Radiographs and clinical records of 58 patients with calcaneal fractures were evaluated, 18 were diabetic and 40 nondiabetic. All 18 diabetic patients were insulin dependent and had clinically evident peripheral neuropathy. Thirteen had juvenile-onset diabetes. The average time from the diagnosis of diabetes mellitus to insufficiency fracture was 21 years. Sixteen of the diabetic patients had no history of significant trauma, and 13 of them had insufficiency avulsion fractures limited to the posterior third of the calcaneus

  17. Patients reject the concept of fragility fracture--a new understanding based on fracture patients' communication.

    Science.gov (United States)

    Sale, J E M; Gignac, M A; Frankel, L; Hawker, G; Beaton, D; Elliot-Gibson, V; Bogoch, E

    2012-12-01

    We examined patients' communication about fragility fractures to gain insight into why patients do not connect fractures to bone health. The term "fragility" fracture was a misnomer to patients who perceived the event as physically and emotionally traumatic. Improved communication about such fractures could facilitate awareness of bone health. We examined patients' communication about fragility fractures to gain insight into why patients do not perceive the connection between their fracture and low bone mass. A descriptive phenomenological (qualitative) study was conducted. During face-to-face interviews, the participants described the experience of their fracture in detail and the circumstances surrounding the fracture. Data analysis was guided by Giorgi's methodology. English-speaking male and female patients aged 65+ years and "high" risk for future fracture were eligible and screened for osteoporosis through an established screening program at an urban teaching hospital. We recruited 30 participants (9 males, 21 females), aged 65-88, who presented with a hip (n = 11), wrist (n = 11), shoulder (n = 6), or other (n = 2) fracture. Ten of the 30 fractures occurred inside the home and the remaining fractures occurred outside the home. Sustaining a fragility fracture was perceived as a traumatic event, both physically and emotionally. In general, participants used forceful, action-oriented words and referred to hard surfaces to describe the experience. Explanations for the fracture, other than bone quality, were often reported, especially that falls were "freak" or "fluke" events. Patients who sustained a fracture under more mundane circumstances seemed more likely to perceive a connection between the fracture and their bone health. The term fragility fracture was a misnomer for many older adults. By reexamining how this term is communicated to fracture patients, health care providers may better facilitate patients' awareness of bone health.

  18. Maxillofacial fractures among patients attended at Muhimbili ...

    African Journals Online (AJOL)

    Objective: To determine the pattern of occurrence, types, and treatment and prognosis of patients with maxillofacial fractures at the dental school of the Muhimbili University College of Health SciencesNational Hospital, Dar es Salaam, Tanzania. Methodology: All patients with maxillofacial fractures who presented from ...

  19. Unnoticed sacral fractures in osteoporotic patients

    Energy Technology Data Exchange (ETDEWEB)

    Roucoules, J.; Laredo, J.D.; Pouchot, J.; Artru, L.; Bard, M.; Kuntz, D.; Ryckewaert, A.

    1987-01-01

    We are reporting 4 cases of unnoticed sacral fractures in osteoporotic women. Their mean age was 73 years. Only in one case the fracture was seen on a standard X-Ray. On the other hand, hyperfixation with isotopes on the sacrum formed a very characteristic H-shaped image. In two of these patients, the sacral fracture was confirmed by tomodensitometry, but this examination was unavailing in the third patient. In the 4th case, hyperfixation of the isotope was not significant. Only a guided bone biopsy and the favourable evolution of the disease enabled the diagnosis of sacral fracture.

  20. Case Report: Turner’s Syndrome with Juvenil Osteoporosis and Spontaneous Fracture Risk

    Directory of Open Access Journals (Sweden)

    Ayşegül Türkyılmaz

    2008-01-01

    Full Text Available In this study, a case report is presented with Turner’s Syndrome with isochromosome carrier, Juvenile Osteoporosis and spontaneous fracture risk. As regards the case, who was referred to Genetic laboratory of Medical Biology Department, Medical Faculty, Dicle University, with pre-diagnosis of growth and development retardation and primary amenore, on average 10 preparats were prepared after performing peripheric blood culture method for chromosomal analysis. The preparats were stained with Giemsa Banding Techniques , and were studied. As a result of chromosomal analysis of the case, whose X-chromatid was positive, the chromosom constitution was determined to be 46,X,i(X(qter→q10::q10→qter and diagnosed as Turner’s Syndrome. In the assessment of the results obtained from lumbar vertebrae L1, L2, L3 and L4 which were subjected to osteo-densitometric analysis, BMD was found to be 0.592g/cm²and it was concluded that it might be Juvenil Osteoporosis with spontaneous fracture risk due to bone mineral density loss of 31% (Z-score: -27 according to WHO criteria.

  1. [Treatment of hip fractures in elderly patients].

    Science.gov (United States)

    Hack, Juliana; Bliemel, Christopher; Ruchholtz, Steffen; Bücking, Benjamin

    2015-04-01

    Hip fractures are among the most common fractures in elderly people. The annual number of femoral fractures is even expected to increase because of an aging society. Due to the high number of comorbidities, there are special challenges in treating geriatric hip fracture patients, which require a multidisciplinary management. This includes surgical treatment allowing full weight bearing in the immediate postoperative period, osteoporosis treatment and falls prevention as well as an early ortho-geriatric rehabilitation program. © Georg Thieme Verlag Stuttgart · New York.

  2. Hip fracture in hospitalized medical patients

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    Zapatero Antonio

    2013-01-01

    Full Text Available Abstract Background The aim of the present study is to analyze the incidence of hip fracture as a complication of admissions to internal medicine units in Spain. Methods We analyzed the clinical data of 2,134,363 adults who had been admitted to internal medicine wards. The main outcome was a diagnosis of hip fracture during hospitalization. Outcome measures included rates of in-hospital fractures, length of stay and cost. Results A total of 1127 (0.057% admittances were coded with an in-hospital hip fracture. In hospital mortality rate was 27.9% vs 9.4%; p  Conclusions In-hospital hip fracture notably increased mortality during hospitalization, doubling the mean length of stay and mean cost of admission. These are reasons enough to stress the importance of designing and applying multidisciplinary plans focused on reducing the incidence of hip fractures in hospitalized patients.

  3. Use of teriparatide in osteoporotic fracture patients.

    Science.gov (United States)

    Collinge, Cory; Favela, Juan

    2016-01-01

    Teriparatide [PTH (1-34)] is a genetically engineered analog of human parathyroid hormone that acts as an anabolic drug by increasing activity in both osteoblasts and osteoclasts. Intermittent (once-daily) doses of teriparatide seem to stimulate osteoblast activity and therefore result in a net increase of bone formation. It is recommended for use in post-menopausal women (PMW), men with hypogonadal osteoporosis, as well as men and women with glucocorticoid-induced osteoporosis. In vivo studies have generated important findings regarding teriparatide's role in the enhancement of fracture healing. The intention of this article is to review the clinical findings of teriparatide to stimulate fracture healing. The drug was shown in a prospective randomized, double blind study to achieve earlier radiographic cortical bridging of three of four cortices (7.4 weeks) compared to patients who were assigned to the placebo group (9.1 weeks). Another study compared mean time for healing and functional outcome in two groups of elderly women who had suffered osteoporotic pelvic fractures: one group received daily 100 μg parathyroid hormone (1-84) injections, while the other group received no treatment. Patients who received the PTH (1-84) injections accelerated radiographic and clinical fracture healing (7.8 weeks) when compared to patients who received no treatment (12.6 weeks, pteriparatide use in patients recovering from fractures. In the following scenarios, teriparatide might be considered in patients with osteoporosis and a fracture: (1) patients with severe osteoporosis with use of bisphosphonates for a number of years with a fracture not expected to predictably unite, e.g. atypical femur fracture or open tibia fracture, (2) in cases where an osteoporotic patient has failed fracture healing and is considering surgical treatment e.g. non-union surgery. It seems prudent to reevaluate these patients frequently and reconsider which drug class of osteoporotic drug is best for

  4. Occult posterior pelvic ring fractures in elderly patients with osteoporotic pubic rami fractures.

    Science.gov (United States)

    Lau, Tak-wing; Leung, Frankie

    2010-08-01

    To evaluate postoperative walking status of elderly patients with osteoporotic pubic rami fractures with or without posterior pelvic ring fractures. 33 women and 4 men aged 66 to 95 (mean, 85) years presented with osteoporotic pubic rami fractures after a fall. 22 (59%) of the patients had additional posterior pelvic ring fractures (9 had lateral compression type-II fractures involving the ilium and 13 had lateral compression type-I fractures involving the sacroalar region). Seven of the 9 patients with lateral compression type-II fractures underwent open reduction and internal fixation using plates and/ or screws. The remaining 30 patients were treated conservatively. Postoperative walking status was similar in elderly patients with osteoporotic pubic rami fractures with or without posterior pelvic ring fractures. Posterior pelvic ring fractures are easily missed in elderly patients with pubic rami fractures. Routine computed tomography of the pelvis is useful in making the diagnosis.

  5. Spontaneous bacterial empyema in cirrhotic patients: analysis of eleven cases.

    Science.gov (United States)

    Xiol, X; Castellote, J; Baliellas, C; Ariza, J; Gimenez Roca, A; Guardiola, J; Casais, L

    1990-03-01

    Eleven episodes of spontaneous bacterial empyema were identified in eight cirrhotic patients with ascites. Criteria for spontaneous bacterial empyema included positive pleural fluid culture or polymorphonuclear cell concentration greater than 500 cells/mm3, evidence of pleural effusion before an infectious episode and transudate characteristics during infection. In five cases, spontaneous bacterial empyema was culture-negative and was associated with spontaneous bacterial peritonitis. Ascitic fluid was culture-negative in two of these cases and culture-positive in three. Blood cultures were negative in all five of these cases. In six cases spontaneous bacterial empyema was culture-positive (Escherichia coli in four, Klebsiella pneumoniae in one and Clostridium perfringens in one). Four of these patients had the same organism in ascites; one had culture-negative spontaneous bacterial peritonitis and one had no infection of ascites. Blood cultures were positive in four of these patients; three died. Death was more frequent in patients with positive cultures than in those with negative ones (p less than 0.05). Patients with hydrothorax are prone to spontaneous bacterial empyema. This infection probably occurs through hematogenous seeding, but transfer of infected ascites from the abdominal cavity through the diaphragm cannot be excluded. Patients with spontaneous bacterial empyema may be asymptomatic or may be seen with fever, chills and dyspnea. Spontaneous bacterial empyema must be differentiated from parapneumonic empyemas. The presence of pleural effusion before the infectious episode, fluid characteristics and the organisms isolated are the clues for differential diagnosis. Treatment includes antibiotics; chest tube insertion probably is not necessary.

  6. Monteggia Fracture in an Assault Patient

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    John Jiao

    2017-01-01

    Full Text Available History of present illness: A 20-year-old male presented to the emergency department with a closed left forearm deformity and 10/10 pain after being assaulted. The patient reported that two males struck his left arm with a skateboard and punched him in the jaw. The pain in his arm was sharp in nature, did not radiate, and was worse with movement or palpation. The patient was unable to move the hand and wrist secondary to pain. Sensation and circulation in the affected limb were intact. The patient also reported pain in his right arm, the back of his head, and to his jaw. Left upper limb radiographs (shown indicated a fracture of the ulna shaft and dislocation of the radial head consistent with a Monteggia fracture. Subsequently, the patient was admitted by orthopedics for reduction of the radial head and open reduction internal fixation (ORIF of the ulna. Significant findings: On the axial elbow x-ray, the radial head (red arrow is dislocated anteriorly from the humerus; the humeroulnar articulation is intact. On the AP forearm x-ray, there is a closed, displaced, comminuted fracture of the ulna (blue arrow. Discussion: A Monteggia fracture is a traumatic ulnar fracture combined with a dislocation of the proximal radioulnar joint. The ulnar fracture is usually obvious; however, the radial head dislocation can be easily overlooked; it is estimated that 33% of Monteggia fractures are missed during initial presentation.1 Monteggia fractures are classified using the Bado radiographic classification system, which is based on the direction of the radial head dislocation and angular apex of the ulnar deformity.2 The above patient’s injury is a Type I Monteggia fracture, which comprise 14.5% to 30% of all Monteggia fractures and are often the result of high-energy mechanisms.3 Closed reduction can be sufficient for Monteggia fractures in which the involved ulnar fracture is plastic, greenstick, or transverse. Oblique or comminuted fractures should be

  7. CT findings in patient with skull fractures

    Energy Technology Data Exchange (ETDEWEB)

    Jo, Han Gi; Suh, Won Hyuck [Korea University College of Medicine, Seoul (Korea, Republic of)

    1988-12-15

    CT scan has been inevitable method for patient with head trauma. CT scans of 94 cases, which were confirmed skull fracture by plain film, were reviewed for better and useful dealing of CT. The results were as follows: 1. Car accident was the most frequent cause of head injury. 2. No evidence of intracranial abnormality in CT scan of skull fractures on plane film was 45.7%, and alert mentality was 46.8% of skull fracture on skull fracture on simple film. 3. Detection rate on CT scan to skull fractures was 27.7%, but detection rate to depression fractures of skull fracture was 70.2%. 4. Mortality rate of patients with skull fracture was 10.6%. 5. Associated CT findings were pneumocephalus on CT scan 3.2%, contusion of edema 4.2%, epidural hematoma 16.0%, subdural hematoma 17.0%, subdural hygroma 2.1%, intracerebral hemorrhage 4.9%, and subarachnoid hemorrhage 2.0%.

  8. Spontaneous Switching of Permeability Changes in a Limestone Fracture Under net Dissolution

    Science.gov (United States)

    Polak, A.; Elsworth, D.; Liu, J.; Grader, A. S.

    2002-12-01

    Results are reported for water flow-through experiments conducted on an artificial fracture in limestone at room temperature, and under ambient confining stress of 3.5 MPa. Tests are concurrently monitored for mass loss or gain and for changes in differential pressure between the inlet and outlet, throughout the 1500 h duration of the experiment. Periodic imaging by X-ray CT augments the fluid and mineral mass balance data and provides a third independent constraint on dissolution processes. The sample is sequentially circulated by water of two different compositions through the 1500 h duration of the experiment; the first 935 h by sampled groundwater, followed by 555 h of distilled water. Large changes in the differential pressure are recorded during the duration of the experiment, for the constant flow-rate of 2 cc/m; these are used as a proxy for recorded changes in fracture permeability, under invariant effective stress conditions. Mass of Ca, Mg, and Na were net-removed throughout the experiment. During the initial circulation of groundwater, the differential pressure increased almost threefold, and is interpreted as a net reduction in permeability as the contacting asperities across the fracture are removed, and the fracture closes. With the circulation of distilled water, permeability initially reduced threefold, and ultimately increased by two orders of magnitude as a "wormhole" developed in the sample. This spontaneous switch from net decrease in permeability, to net increase, occurred with no change in experimental conditions of flow-rate or applied effective stress, and is attributed to the evolving localization of mass removal, triggered as free-face dissolution out-competed stress-mediated dissolution at the asperity contacts.

  9. Spontaneous switching of permeability changes in a limestone fracture with net dissolution

    Science.gov (United States)

    Polak, Amir; Elsworth, Derek; Liu, Jishan; Grader, Abraham S.

    2004-03-01

    Results are reported for water flow-through experiments conducted on an artificial fracture in limestone at room temperature and under ambient confining stress of 3.5 MPa. Tests are concurrently monitored for mineral mass loss or gain and for changes in differential pressure between the inlet and outlet, throughout the 1500-hour duration of the experiment. Periodic imaging by X-ray computed tomography augments the fluid and mineral mass balance data and provides a third independent constraint on dissolution processes. The sample is sequentially circulated by water of two different compositions through the 1500-hour duration of the experiment, the first 935 hours by sampled groundwater (pH ≈ 8), followed by 555 hours of distilled water (pH ≈ 6). Large changes in the differential pressure are recorded throughout the experiment, for the constant flow rate of 2 cm2/m; these are used as a proxy for recorded changes in fracture permeability, under invariant effective stress conditions. Mass of Ca and Mg were net-removed throughout the experiment. During the initial circulation of groundwater, the differential pressure increased almost threefold and is interpreted as a net reduction in permeability as the contacting asperities across the fracture are removed and the fracture closes. With the circulation of distilled water, permeability initially reduced threefold and ultimately increased by 2 orders of magnitude as a "wormhole" developed in the sample. This spontaneous switch from net decrease in permeability to net increase occurred with no change in experimental conditions of flow rate or applied effective stress, and Ca was net dissolved throughout. This behavior is attributed to the evolving localization of mass removal, triggered as free-face dissolution outcompetes stress-mediated dissolution at the asperity contacts.

  10. Spontaneous acute subdural hematoma in a patient with multiple myeloma

    Directory of Open Access Journals (Sweden)

    Abrar Ahad Wani

    2012-01-01

    Full Text Available Acute spontaneous subdural hematoma in a patient of multiple myeloma receiving chemotherapy is an unknown event, needing an urgent neurosurgical management. We report this patient who presented with progressive neurological deterioration and a low platelet count. She was successfully managed by craniotomy and evacuation of subdural hematoma with intraoperative transfusion of platelets. The acute spontaneous subdural hematoma in her was probably related to the bleeding diathesis due to thrombocytopenia associated with chemotherapy.

  11. [Results of spontaneous NBT-test in influenza patients].

    Science.gov (United States)

    Nagoev, B S; Orazaev, N G

    2000-01-01

    Assessment of leukocyte activity with spontaneous NBT-test in influenza patients regarding the disease stage, severity, complication and concomitant diseases. 107 influenza patients aged 16-84 years were studied. 70 patients had no complications, 11 patients had early influenzal pneumonia, 26 patients had late viral-bacterial infection. Chronic concomitant diseases were diagnosed in 23 cases. Cytochemical examination of leukocyte activity was made in all the patients using spontaneous NBT-test. In mild influenza NBT-test results were within upper limits of normal value. In alleviation of the symptoms NBT-test parameters were low. In early influenzal and viral-bacterial pneumonia leukocyte activity was high and lowered to normal in late convalescence. Parameters of spontaneous NBT-test in influenzal patients were elevated depending on influenza stage, severity and complications. This fact is of differential-diagnostic importance.

  12. Prevalence of Temporal Bone Fractures in Patients with Mandibular Fractures Using Multidetector-Row CT.

    Science.gov (United States)

    Ogura, I; Kaneda, T; Sasaki, Y; Buch, K; Sakai, O

    2015-06-01

    Temporal bone fracture after mandibular trauma is thought to be rare, and its prevalence has not been reported in the literature. The purpose of this study was to investigate the prevalence of temporal bone fractures in patients with mandibular fractures and the relationship between temporal bone fractures and the mandibular fracture location using multidetector-row computed tomography (MDCT). A prospective study was performed in 201 patients with mandibular fractures who underwent 64-MDCT scans. The mandibular fracture locations were classified as median, paramedian, angle, and condylar types. Statistical analysis for the relationship between prevalence of temporal bone fractures and mandibular fracture locations was performed using χ(2) test with Fisher's exact test. A P-value fracture was 3.0 % of all patients with mandibular fractures and 19.0 % of those with multiple mandibular fractures of paramedian and condylar type. There was a significant relationship between the incidence of temporal bone fracture and the paramedian- and condylar-type mandibular fracture (P = 0.001). Multiple mandibular fractures of paramedian and condylar type may be a stronger indicator for temporal bone fractures. This study suggests that patients with mandibular fracture, especially the paramedian and condylar type, should be examined for coexisting temporal bone fracture using MDCT.

  13. [Clinical pathway for hip fracture patients].

    Science.gov (United States)

    Sáez López, Pilar; Sánchez Hernández, Natalia; Paniagua Tejo, Sonsoles; Valverde García, José Antonio; Montero Díaz, Margarita; Alonso García, Noelia; Freites Esteve, Alfonso

    2015-01-01

    Hip fracture in the elderly often occurs in patients with high co-morbidity. Effective management requires a comprehensive and multidisciplinary approach. To evaluate the effect of a quality improvement intervention in the detection and treatment of complications in elderly patients admitted for hip fracture. A comparative study was conducted between two groups of patients admitted for hip fracture prior to 2010, and after a quality improvement intervention in 2013. The intervention consisted of implementing improved multidisciplinary measures in accordance with recent scientific evidence. The degree of compliance of the implemented measures was quantified. Patients admitted due to hip fracture in 2010 (216 patients) and 2013 (196 patients) were similar in age, sex, Barthel Index, and a reduced Charlson Index, although there were more comorbidities in 2013. After implementation of the protocols, the detection of delirium, malnutrition, anemia, and electrolyte disturbances increased. A larger number of patients in 2013 were precribed intravenous iron (24% more) and osteoporosis treatment (61.3% more). The average stay was reduced by 45.3% and surgical delay by 29.4%, achieving better functional efficiency. The implementation of a clinical pathway in geriatric patients with hip fracture is useful to detect and treat complications at an early stage, and to reduce pre-operative and overall stay, all without a negative clinical or functional impact. Copyright © 2014 SEGG. Published by Elsevier Espana. All rights reserved.

  14. Mortality in patients with pelvic fractures

    DEFF Research Database (Denmark)

    Hauschild, Oliver; Strohm, Peter C; Culemann, Ulf

    2008-01-01

    BACKGROUND: Pelvic and acetabular fractures are rare injuries and account for approximately 3% to 8% of all fractures. Often the result of high energy blunt trauma, most of the patients sustaining pelvic injuries are at high risk of associated injuries strongly influencing outcome and survival...... rates. Because of anatomic differences it has been suggested that pediatric pelvic fractures are different injuries as compared with that of adults. However, this has been controversially discussed. Aim of this multicenter register study was to identify similarities and differences between pediatric...... and adult pelvic trauma and evaluate the influence of changes in medical treatment by comparison of two treatment periods. METHODS: In this multicenter register study, data of 4,291 patients treated from 1991 to 1993 (n = 1,723) or 1998 to 2000 (n = 2,568) for pelvic fractures in one of the 23 participating...

  15. Epidemiology of fractures in patients with haemophilia.

    Science.gov (United States)

    Caviglia, H; Landro, M E; Galatro, G; Candela, M; Neme, D

    2015-10-01

    Haemophilia is an X-chromosome linked inherited bleeding disorder characterised by an anomaly synthesis of coagulation factor VIII (Haemophilia A) or factor IX (Haemophilia B). There is very little information on the magnitude and management of fractures in PWH in the literature regards the advance on replacement therapy. The purpose of this paper is to present our 28 years experience treating PWH who suffered fractures and evaluate the impact of access to treatment. In the period 1986-2013, 151 fractures in 141 PWH were treated, 125 patients type A (88.7%), 12 type B (8.5%) and 4 (2.8%) with von Willebrand's disease. For the sake of analysis we divided the fractures in five groups: 1986-1990: 25, 1991-1995: 35, 1996-2001: 33, 2002-2007: 31, and 2008-2013: 27; and classified the fractures in lower limb (LL) and upper limb (UL). We also considered the age at which the fractures occurred. However the incidence of presentation of the fractures of the upper limb and lower limb changed through the years, being more frequent in the LL in the first period analysed (76% LL vs. 24% UL) and in the UL in the latter one (63% UL vs. 37% LL), the difference was statically significant (p=0.0168). In the relation with the age, the 1986-1990 cohort vs. 2008-2013 cohort reached statistical significance (p: 0.035). Regarding treatment, 121 fractures were treated in a non invasive way, the others 30 fractures, were treated with internal fixation. The patient treated with internal fixation had less mal-alignment, and delay consolidation. This is the largest series of fractures in PWH published. We show a higher incidence of LL fractures in the first period analysed (1986-1990), over time, the ratio LL/UL changed as UL fractures became more frequent. This change is due to the access of the treatment and specifically to the prophylaxis. Fractures in PWH have changed their pattern, becoming more common in the UL than in the LL, lowering the age at which they occur and being less frequent

  16. Comanagement of Geriatric Patients With Hip Fractures

    Science.gov (United States)

    Rocca, Gregory J. Della; Moylan, Kyle C.; Crist, Brett D.; Volgas, David A.; Stannard, James P.; Mehr, David R.

    2013-01-01

    The objective of this 3-year retrospective, controlled, cohort study is to characterize an interdisciplinary method of managing geriatric patients with hip fracture. All patients aged 65 years or older admitted to a single academic level I trauma center during a 3-year period with an isolated hip fracture were included as participants for this study. Thirty-one geriatric patients with hip fracture were treated with historical methods of care (cohort 1). The comparison group of 115 similar patients was treated under a newly developed, institutional comanagement hip fracture protocol (cohort 2). There were no differences in age, sex distribution, or comorbidity distribution between the 2 cohorts. Patients requiring intensive care unit (ICU) admission decreased significantly from 48% in cohort 1 to 23% in cohort 2 (P = .0091). Length of ICU stay for patients requiring ICU admission also decreased significantly, from a mean of 8.1 days in cohort 1 to 1.8 days in cohort 2 (P = .024). Total hospital stay decreased significantly, from a mean of 9.9 days in cohort 1 to 7.1 days in cohort 2 (P = .021). Although no decrease in in-hospital mortality rates was noted from cohort 1 to cohort 2, a trend toward decreased 1-year mortality rates was seen after implementation of the hip fracture protocol. Hospital charges decreased significantly, from US$52 323 per patient in cohort 1 to US$38 586 in cohort 2 (P = .0183). Implementation of a comanagement protocol for care of geriatric patients with hip fracture, consisting of admission to a geriatric primary care service, standardized perioperative assessment regimens, expeditious surgical treatment, and continued primary geriatric care postoperatively, resulted in reductions in lengths of stay, ICU admissions, and hospital costs per patient. On an annualized basis, this represented a savings of over US$700 000 for our institution. PMID:23936734

  17. Open tibia fractures in HIV positive patients.

    Science.gov (United States)

    Harrison, W J

    2009-12-01

    Open tibia fractures are common injuries, particularly in developing countries.Pedestrian or bicycle to motor car contact is the most common mechanism. These injuries result in high morbidity and often long-term disability. HIV infection complicates open fractures by raising the incidence of infectionin the open wound (5 of 7 patients in our series). This risk may be compounded if internal fixation techniques are used (5 of 12 HIV patients with internal fixation of any open fracture). There is also a suggestion that HIV may delay bone union (4 of 7 patients united at 6 months). External fixation offers an alternative method of fracture stabilisation. It avoids the risks associated with putting metal-ware in the wound, but creates a new issue of pin track sepsis. We found that pin track infection was more common in patients with HIV, but the rate at which pins required removal was 7%. We consider external fixation to be a lower-risk strategy than internal fixation in such patients but open fracture wound sepsis remains a problem. We have not yet demonstrated a difference in severity or frequency of complications in patients of low CD4 count, but logically one expects septic complications to increase as CD4 count falls. Antiretroviral medication decreases viral load and elevates the CD4 count. Research is underway regarding potential effectiveness of such drugs in reducing wound and fracture healing complications. Above all, meticulous and timely all-round care is required to achieve satisfactory results in immune-compromised patients. This includes, debridement, bony stability, and soft-tissue reconstruction.

  18. Spontaneous blood pressure oscillations in mechanically ventilated patients with sepsis

    DEFF Research Database (Denmark)

    Berg, Ronan M G; Plovsing, Ronni R; Greve, Anders M

    2016-01-01

    ') oscillations were absent in 9% and 22% of the patients, respectively. In patients in whom spontaneous blood pressure oscillations were preserved, the MF' oscillations occurred at 0.021 Hz (median, interquartile range 0.013-0.030), whereas the LF' oscillations occurred at 0.009 Hz (median, interquartile range 0...

  19. Evaluating osteoporotic fracture risk with the Fracture Risk Assessment Tool in Chinese patients with rheumatoid arthritis.

    Science.gov (United States)

    Meng, Juan; Li, Yanchun; Yuan, Xiaoxu; Lu, Yuewu

    2017-05-01

    This study aims to evaluate the discriminative and predictive capacity of the Fracture Risk Assessment Tool (FRAX) to determine the 10-year risk of osteoporotic fracture in Chinese rheumatoid arthritis (RA) patients.This study included 168 RA patients and 168 healthy individuals as controls. The Chinese mainland FRAX model was applied to calculate the 10-year risk of osteoporotic fractures, defined as fracture of the spine, forearm, hip, or shoulder.The incidence of osteoporosis was significantly increased in RA patients compared to controls (P osteoporotic fractures in Chinese RA patients. Ten-year osteoporotic fracture risk in Chinese RA patients was higher when BMD was incorporated in FRAX.There was a higher incidence of osteoporosis and reduced BMD in RA patients compared to controls. The FRAX model should integrate femoral neck BMD with other risk factors to evaluate osteoporotic fracture risk in RA patients, making it a valuable screening tool.

  20. The risk of fracture in incident multiple sclerosis patients

    DEFF Research Database (Denmark)

    Bazelier, Marloes T; Bentzen, Joan; Vestergaard, Peter

    2012-01-01

    Patients with multiple sclerosis (MS) may be at increased risk of fractures owing to osteoporosis and falling.......Patients with multiple sclerosis (MS) may be at increased risk of fractures owing to osteoporosis and falling....

  1. Frequency of ipsilateral femoral neck fractures in patients with ...

    African Journals Online (AJOL)

    Background: Ipsilateral associated femoral neck and shaft fractures are reported to occur in 2.5-6% of all femoral shaft fractures. Objective: To establish the frequency of ipsilateral femoral neck fractures amongst all patients presenting with femoral shaft fractures in Mulago Hospital. Methodology: This was a descriptive ...

  2. Modeling of non-equilibrium effects in solvent-enhanced spontaneous imbibition in fractured reservoirs

    NARCIS (Netherlands)

    Chahardowli, M.; Bruining, J.

    2013-01-01

    In fractured reservoirs, much of the oil is stored in low permeable matrix blocks that are surrounded by a high permeability fracture network. Therefore, production from fractured reservoir depends on the transfer between fracture and matrix, which is critically dependent on their interaction.

  3. Evaluating osteoporotic fracture risk with the Fracture Risk Assessment Tool in Chinese patients with rheumatoid arthritis

    OpenAIRE

    Meng, Juan; Li, Yanchun; Yuan, Xiaoxu; Lu, Yuewu

    2017-01-01

    Abstract This study aims to evaluate the discriminative and predictive capacity of the Fracture Risk Assessment Tool (FRAX) to determine the 10-year risk of osteoporotic fracture in Chinese rheumatoid arthritis (RA) patients. This study included 168 RA patients and 168 healthy individuals as controls. The Chinese mainland FRAX model was applied to calculate the 10-year risk of osteoporotic fractures, defined as fracture of the spine, forearm, hip, or shoulder. The incidence of osteoporosis wa...

  4. Increased bone fractures among elderly United States hemodialysis patients.

    Science.gov (United States)

    Wagner, John; Jhaveri, Kenar D; Rosen, Lisa; Sunday, Suzanne; Mathew, Anna T; Fishbane, Steven

    2014-01-01

    Fractures are an important cause of morbidity in hemodialysis patients. Multiple advances in the treatment of mineral and bone disease in hemodialysis patients have occurred. The purpose of this study was to determine whether the rate of fractures in hemodialysis patients has changed over time. We studied US Renal Data System (USRDS) datasets to determine the rates of hospitalized fractures among hemodialysis patients. The primary outcome was incidence of fractures requiring hospitalization. The fracture rate per 1000 person-years was calculated by year from 1992 to 2009. The first 90 days after initiating dialysis were excluded from analysis. The incidence of hip and vertebral fractures increased from 12.5 fractures per 1000 patient-years in 1992 to 25.3 per 1000 patient-years in 2004 (P fractures increased from 3.2 per 1000 patient-years in 1992 to 7.7 per 1000 patient-years in 2009 (P fracture rate was seen in white patients >65 years of age. After 2004, the incidence rate of these fractures stabilized and subtly declined, but did not decrease significantly. Fracture rates increased significantly in hemodialysis patients from 1992 to 2004, with most of the increase occurring in elderly white patients. Assessment of fracture risk and management in dialysis patients at greatest risk requires greater emphasis and further study.

  5. Patient compliance following isolated mandibular fracture repair.

    Science.gov (United States)

    Radabaugh, J Paul; Horn, Adam Van; Chan, Stephen A; Shelton, Jared M; Gal, Thomas J

    2017-10-01

    Compliance with postoperative care in the maxillofacial trauma population often is considered poor. This lack of follow-up does not seem to be a function of decreased access to care but rather its anticipated lack of utilization. The goal of this study is to identify what factors are associated with increased compliance in postoperative management of mandible fractures. Retrospective cohort study. Using Current Procedural Terminology codes to identify maxillofacial injuries requiring operative repair, a subset of isolated mandibular fractures was identified. Age, gender, race, insurance type, travel distance, mandible fracture location, surgical approach, and complications were used as variables in univariate regression modeling to examine factors associated with compliance to postoperative care. Between 2010 and 2013, 344 isolated mandible fractures were identified. A total of 83.1% of patients made their first postoperative follow-up visit. Demographic data, fracture location, distance to medical center (odds ratio [OR] = 1, P = 0.75), type of repair, use of drains (OR = 1.27, P = 0.61), or nonabsorbable suture (OR = 1.44, P = 0.32) did not appear to be associated with compliance. No association between complications and postoperative compliance was observed (OR = 2.37, P = 0.17). Trends toward improved compliance were observed when evaluating insurance type and use of temporary fixation hardware. The presence of current tobacco use was found to be negatively associated with patient compliance (OR = 0.33, P compliance after surgical repair is better than what is currently represented in the literature. It appears that postoperative compliance is dependent on patient-related factors more so than what can be modified by the surgeon. 4. Laryngoscope, 127:2230-2235, 2017. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

  6. Spontaneous neutrophil activation in HTLV-1 infected patients

    Directory of Open Access Journals (Sweden)

    Jaqueline B. Guerreiro

    Full Text Available Human T cell lymphotropic Virus type-1 (HTLV-1 induces lymphocyte activation and proliferation, but little is known about the innate immune response due to HTLV-1 infection. We evaluated the percentage of neutrophils that metabolize Nitroblue tetrazolium (NBT to formazan in HTLV-1 infected subjects and the association between neutrophil activation and IFN-gamma and TNF-alpha levels. Blood was collected from 35 HTLV-1 carriers, from 8 patients with HAM/TSP (HTLV-1- associated myelopathy; 22 healthy individuals were evaluated for spontaneous and lipopolysaccharide (LPS-stimulated neutrophil activity (reduction of NBT to formazan. The production of IFN-gamma and TNF-alpha by unstimulated mononuclear cells was determined by ELISA. Spontaneous NBT levels, as well as spontaneous IFN-gamma and TNF-alpha production, were significantly higher (p<0.001 in HTLV-1 infected subjects than in healthy individuals. A trend towards a positive correlation was noted, with increasing percentage of NBT positive neutrophils and levels of IFN-gamma. The high IFN-gamma producing HTLV-1 patient group had significantly greater NBT than healthy controls, 43±24% and 17±4.8% respectively (p< 0.001, while no significant difference was observed between healthy controls and the low IFN-gamma-producing HTLV-1 patient group (30±20%. Spontaneous neutrophil activation is another marker of immune perturbation resulting from HTLV-1 infection. In vivo activation of neutrophils observed in HTLV-1 infected subjects is likely to be the same process that causes spontaneous IFN-gamma production, or it may partially result from direct IFN-gamma stimulation.

  7. Hyperbaric oxygen therapy in spontaneous brain abscess patients

    DEFF Research Database (Denmark)

    Bartek, Jiri; Jakola, Asgeir S; Skyrman, Simon

    2016-01-01

    study included 40 consecutive adult patients with spontaneous brain abscess treated surgically between January 2003 and May 2014 at our institution. Twenty patients received standard therapy with surgery and antibiotics (non-HBOT group), while the remaining 20 patients also received adjuvant HBOT (HBOT......BACKGROUND: There is a need to improve outcome in patients with brain abscesses and hyperbaric oxygen therapy (HBOT) is a promising treatment modality. The objective of this study was to evaluate HBOT in the treatment of intracranial abscesses. METHOD: This population-based, comparative cohort...

  8. Mortality Prediction in Patients with Spontaneous Supratentorial Intracerebral Hemorrhage

    Directory of Open Access Journals (Sweden)

    Alexis Suárez Quesada

    2016-03-01

    Full Text Available Background: spontaneous intracerebral hemorrhage is the deadliest, most disabling, and least treatable form of stroke. No therapy has proven to improve its outcome or reduce its mortality. Objective: to identify predictors of mortality in patients with spontaneous supratentorial intracerebral hemorrhage. Methods: a single cohort study was conducted involving 176 patients admitted consecutively to the stroke ward of the Carlos Manuel de Céspedes Provincial General Hospital with neuroimaging and clinical diagnosis of spontaneous supratentorial intracerebral hemorrhage from January 2013 to November 2015. Independent predictors were obtained using multivariable logistic regression. Results: seventy four point four percent of the patients were hypertensive. The median age among those who died was 67.45 ± 14.84 years. Forty three point eight percent of the patients under study died. Subjects with fatal outcome had lower score on the Glasgow Coma Scale (10.00 ± 3.47 vs. 14.00 ± 1.93, higher hematoma volume expressed in cubic centimeters (26.27 ± 36.86 vs. 6.19 ± 19.59, and displacement of the midline structures (2.00 ± 5.95 vs. 0.00 ± 4.49. The following predictors were identified: Glasgow score ≤ 10 points (Exp (B: 10.74; 95 % CI=4.69 to 24.59, hematoma volume ≥ 20 cm3 (Exp (B: 4.44; 95 % CI= 1.95 to 10.06, and pulse pressure ≥ 60 mmHg (Exp (B: 2.42, 95 % CI=1.10 to 5.33. The area under the ROC curve was 0.85. Conclusions: the Glasgow Coma Scale is the most significant independent variable to predict mortality in patients with spontaneous intracerebral hemorrhage.

  9. Surgical Outcome in Patients with Spontaneous Supratentorial Intracerebral Hemorrhage

    Directory of Open Access Journals (Sweden)

    Rendevski Vladimir

    2017-12-01

    Full Text Available The aim of the paper was to evaluate the surgical outcome in patients with spontaneous supratentorial intracerebral hemorrhage (ICH after surgical intervention, in respect to the initial clinical conditions, age, sex, hemispheric side and anatomic localization of ICH. Thirty-eight surgically treated patients with spontaneous supratentorial intracerebral hemorrhage were included in the study. The surgical outcome was evaluated three months after the initial admission, according to the Glasgow Outcome Scale (GOS. The surgical treatment was successful in 14 patients (37%, whereas it was unsuccessful in 24 patients (63%. We have detected a significant negative correlation between the Glasgow Coma Scale (GCS scores on admission and the GOS scores after three months, suggesting worse neurological outcome in patients with initially lower GCS scores. The surgical outcome in patients with ICH was not affected by the sex, the hemispheric side and the anatomic localization of ICH, but the age of the patients was estimated as a significant factor for their functional outcome, with younger patients being more likely to be treated successfully. The surgical outcome is affected from the initial clinical state of the patients and their age. The treatment of ICH is still an unsolved clinical problem and the development of new surgical techniques with larger efficiency in the evacuation of the hematoma is necessary, thus making a minimal damage to the normal brain tissue, as well as decreasing the possibility of postoperative bleeding.

  10. Patterns of Spontaneous Magnetoencephalographic Activity in Schizophrenic Patients

    OpenAIRE

    Siekmeier, Peter J.; Stufflebeam, Steven M.

    2010-01-01

    Magnetoencephalography (MEG) non-invasively measures the magnetic fields produced by the brain. Pertinent research articles from 1993 to 2009 that measured spontaneous, whole-head MEG activity in schizophrenic patients were reviewed. Data on localization of oscillatory activity and correlation of these findings with psychotic symptoms are summarized. While the variety of measures used by different research groups makes a quantitative meta-analysis difficult, it appears that MEG activity in pa...

  11. Surgery for Patients With Spontaneous Deep Supratentorial Intracerebral Hemorrhage

    Science.gov (United States)

    Zheng, Jun; Li, Hao; Zhao, He-Xiang; Guo, Rui; Lin, Sen; Dong, Wei; Ma, Lu; Fang, Yuan; Tian, Meng; Liu, Ming; You, Chao

    2016-01-01

    Abstract Spontaneous intracerebral hemorrhage (sICH) is one of the most dangerous cerebrovascular diseases, especially when in deep brain. The treatment of spontaneous deep supratentorial intracerebral hemorrhage is still controversial. We conducted a retrospective case-control study using propensity score matching to compare the efficacy of surgery and conservative treatment for patients with deep surpatentorial hemorrhage. We observed the outcomes of consecutive patients with spontaneous deep supratentorial hemorrhage retrospectively from December 2008 to July 2013. Clinical outcomes of surgery and conservative treatments were compared in patients with deep sICH using propensity score matching method. The primary outcome was neurological function status at 6 months post ictus. The second outcomes included mortality at 30 days and 6 months, and the incidence of complications. Subgroup analyses of 6-month outcome were conducted. Sixty-three (22.66%) of the 278 patients who received surgery had a favorable neurological function status at 6 months, whereas in the conservative group, 66 of 278 (23.74%) had the same result (P = 0.763). The 30-day mortality in the surgical group was 19.06%, whereas 30.58% in the conservative group (P = 0.002). There was significant difference in the mortality at 6 months after ictus as well (23.38% vs 36.33%, P = 0.001). The subgroup analyses showed significantly better outcomes for the surgical group when hematoma was >40 mL (13.33% vs 0%, P = 0.005) or complicated with intraventricular hemorrhage (16.67% vs 7.27%, P = 0.034). For complications, the risk of pulmonary infection, gastrointestinal hemorrhage, urinary infection, pulmonary embolus, and need for tracheostomy/long term ventilation in the surgical group was higher than the conservative group (31.29% vs 15.47%, P < 0.001; 6.83% vs 3.96%, P = 0.133; 2.88% vs 1.80%, P = 0.400; 1.80% vs 1.08%, P = 0.476; 32.73% vs 23.38%, P = 0

  12. Clinical assessment of patients with isolated hip fractures associated with an upper limb fracture.

    Science.gov (United States)

    Gómez-Álvarez, J; González-Escobar, S; Gil-Garay, E

    2017-11-28

    Some patients with a hip fracture also present a concomitant upper limb fracture. We want to know whether these patients have a worse functional level and whether they have any differences in various clinical parameters compared with patients with an isolated hip fracture. We retrospectively reviewed 1061 discharge reports from the Orthogeriatrics Unit. We collected information on several clinical parameters of the fractures. Subsequently, we performed a statistical analysis of the data by comparing the associated fracture group with the isolated fracture group. We detected 44 patients with associated upper limb fracture, 90.9% were women (40) and the average age was 84.45years. Eighty-one point eight percent of the upper limb fractures were distal radius or proximal humerus. Pertrochanteric fractures were the most common (none of them were subtrochanteric fractures). Surgical delay was 2.60days and the average hospital stay was 12.30days. Sixty-four point three percent were nail surgery and 31% arthroplasty. The mean Barthel index score was 84.88 (P=.021). Fifty-two point 5 percent of the patients in the study group were referred to a functional support unit (P=.03). The in-hospital mortality rate was 4.2%, with no differences between groups. Patients with an associated fracture have a higher previous functional capacity and they are more independent. Nevertheless, after the fracture they need more help from the healthcare system for optimal functional recovery. Copyright © 2017 SECOT. Publicado por Elsevier España, S.L.U. All rights reserved.

  13. Emergency Department Presentation of Patients with Spontaneous Coronary Artery Dissection.

    Science.gov (United States)

    Lindor, Rachel A; Tweet, Marysia S; Goyal, Kiran A; Lohse, Christine M; Gulati, Rajiv; Hayes, Sharonne N; Sadosty, Annie T

    2017-03-01

    Spontaneous coronary artery dissection (SCAD) is an infrequently recognized but potentially fatal cause of acute coronary syndrome (ACS) that disproportionately affects women. Little is currently known about how patients with SCAD initially present. We sought to describe patients who presented to the emergency department (ED) with symptoms of SCAD to improve providers' awareness and recognition of this condition. We performed a retrospective medical record review of all patients who presented to the ED of a single academic medical center from January 1, 2002 through October 31, 2015 and were subsequently diagnosed with SCAD by angiography. These patients were identified by International Classification of Diseases, Ninth Revision codes and a Boolean search of the diagnosis field of the medical record. Data regarding patients' presentations and course were abstracted by two independent reviewers. We identified 20 episodes of SCAD involving 19 patients, all of whom were female. The majority of patients had 0-1 conventional cardiovascular disease risk factors. Most patients had chest pain (85%), initial electrocardiograms without evidence of ischemia (85%), and elevated initial troponin (72%). The most common diagnosis in providers' differential was acute coronary syndrome (ACS). Patients with SCAD present with similar symptoms compared to patients with ACS caused by atherosclerotic disease, but have different risk profiles. Providers should consider SCAD in patients presenting with symptoms concerning for ACS, especially in younger female patients without traditional cardiovascular disease risk factors, as their risk may be significantly underestimated with commonly used ACS risk-stratifiers. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Different spontaneous breathing trials in patients with atrial fibrillation

    Directory of Open Access Journals (Sweden)

    Y.-H. Tseng

    2015-09-01

    Full Text Available Introduction: Weaning from mechanical ventilation is one of the most important and challenging problems for most intensive care unit (ICU patients. Spontaneous breathing trial (SBT is the most common method used to evaluate patients’ ability to breathe by themselves and plays an important role in decision making for weaning. The aim of our study was to investigate the effect of different methods of SBT in respiratory care unit (RCU patients with atrial fibrillation (AF on weaning outcome. Methods: We retrospectively analyzed different methods of SBT in patients with and without AF. We enrolled RCU patients who required mechanical ventilation and had undergone transthoracic echocardiography from January 2011 to January 2012. Results: There was a higher SBT passing rate among AF patients who received pressure support ventilation (PSV trial than in those who received T-piece trail (92.5% vs. 73.1%, p = 0.041. The weaning rates between these two groups were not significantly different (83.8% vs. 94.7%, p = 0.403. Total ventilator days were longer in T-piece group than in PSV group (median 40.0, IQR: 18.2–125.1 days vs. 33.0, IQR: 29.6–51.0 days respectively, p = 0.580, but this difference was not statistically significant. These results were not found in patients without AF. Conclusions: The use of PSV trial might be considered first instead of T-piece trial for SBT when AF patients were ready to wean. Keywords: Atrial fibrillation (AF, Intensive care unit (ICU, Mechanical ventilation, Spontaneous breathing trial (SBT, Ventilator weaning

  15. Fracture Rates and Fracture Sites in Patients With Osteogenesis Imperfecta

    DEFF Research Database (Denmark)

    Folkestad, Lars; Hald, Jannie Dahl; Ersbøll, Annette Kjær

    2017-01-01

    Osteogenesis imperfecta (OI) is a hereditary, clinically heterogeneous, connective tissue disorder. The population prevalence of OI in Denmark is 10.6 in 100,000. A hallmark of the disease is frequent fractures that are often precipitated by minimal trauma. The aim of the current study...

  16. Spontaneous intracranial hypotension syndrome: magnetic resonance findings in two patients

    International Nuclear Information System (INIS)

    Ortega, R.; Pastor, J.; Escamilla, F.; Romero, M. I.

    1999-01-01

    The postural headache syndrome associated with a decrease in the cerebrospinal fluid (CSF) pressure is generally secondary to the CSF leakage that usually occurs after diagnostic lumbar puncture. Spontaneous intracranial hypotension can not be attributed to any known cause or previous diagnostic or therapeutic intervention. The syndrome is characterized by severe headache that is relieved by lying supine. During lumbar puncture, the CSF pressure is normally low. We present two patients in whom gadolinium-enhanced magnetic resonance imaging showed widespread thickening and enhancement of the dura mater and subdural fluid collections. (Author) 13 refs

  17. Contralateral hip fractures and other osteoporosis-related fractures in hip fracture patients: Incidence and risk factors. An observational cohort study of 1,229 patients

    NARCIS (Netherlands)

    A.J.H. Vochteloo (Anne); B.L. Borger van der Burg (Boudewijn); M.L. Röling (Maarten); D.H.-J. van Leeuwen (Diederik); P. van den Berg (Peter); A.H.P. Niggebrugge (Arthur); M.R. de Vries (Mark); W.E. Tuinebreijer (Wim); R.M. Bloem (Rolf); R.G.H.H. Nelissen (Rob); P. Pilot (Peter)

    2012-01-01

    textabstractPurpose: To report risk factors, 1-year and overall risk for a contralateral hip and other osteoporosis-related fractures in a hip fracture population. Methods: An observational study on 1,229 consecutive patients of 50 years and older, who sustained a hip fracture between January 2005

  18. Mortality associated with bone fractures in COPD patients

    Science.gov (United States)

    Yamauchi, Yasuhiro; Yasunaga, Hideo; Sakamoto, Yukiyo; Hasegawa, Wakae; Takeshima, Hideyuki; Urushiyama, Hirokazu; Jo, Taisuke; Matsui, Hiroki; Fushimi, Kiyohide; Nagase, Takahide

    2016-01-01

    Background and objective COPD is well known to frequently coexist with osteoporosis. Bone fractures often occur and may affect mortality in COPD patients. However, in-hospital mortality related to bone fractures in COPD patients has been poorly studied. This retrospective study investigated in-hospital mortality of COPD patients with bone fractures using a national inpatient database in Japan. Methods Data of COPD patients admitted with bone fractures, including hip, vertebra, shoulder, and forearm fractures to 1,165 hospitals in Japan between July 2010 and March 2013, were extracted from the Diagnosis Procedure Combination database. The clinical characteristics and mortalities of the patients were determined. Multivariable logistic regression analysis was also performed to determine the factors associated with in-hospital mortality of COPD patients with hip fractures. Results Among 5,975 eligible patients, those with hip fractures (n=4,059) were older, had lower body mass index (BMI), and had poorer general condition than those with vertebral (n=1,477), shoulder (n=281), or forearm (n=158) fractures. In-hospital mortality was 7.4%, 5.2%, 3.9%, and 1.3%, respectively. Among the hip fracture group, surgical treatment was significantly associated with lower mortality (adjusted odds ratio, 0.43; 95% confidence interval, 0.32–0.56) after adjustment for patient backgrounds. Higher in-hospital mortality was associated with male sex, lower BMI, lower level of consciousness, and having several comorbidities, including pneumonia, lung cancer, congestive heart failure, chronic liver disease, and chronic renal failure. Conclusion COPD patients with hip fractures had higher mortality than COPD patients with other types of fracture. Surgery for hip fracture was associated with lower mortality than conservative treatment. PMID:27703343

  19. Mortality associated with bone fractures in COPD patients.

    Science.gov (United States)

    Yamauchi, Yasuhiro; Yasunaga, Hideo; Sakamoto, Yukiyo; Hasegawa, Wakae; Takeshima, Hideyuki; Urushiyama, Hirokazu; Jo, Taisuke; Matsui, Hiroki; Fushimi, Kiyohide; Nagase, Takahide

    2016-01-01

    COPD is well known to frequently coexist with osteoporosis. Bone fractures often occur and may affect mortality in COPD patients. However, in-hospital mortality related to bone fractures in COPD patients has been poorly studied. This retrospective study investigated in-hospital mortality of COPD patients with bone fractures using a national inpatient database in Japan. Data of COPD patients admitted with bone fractures, including hip, vertebra, shoulder, and forearm fractures to 1,165 hospitals in Japan between July 2010 and March 2013, were extracted from the Diagnosis Procedure Combination database. The clinical characteristics and mortalities of the patients were determined. Multivariable logistic regression analysis was also performed to determine the factors associated with in-hospital mortality of COPD patients with hip fractures. Among 5,975 eligible patients, those with hip fractures (n=4,059) were older, had lower body mass index (BMI), and had poorer general condition than those with vertebral (n=1,477), shoulder (n=281), or forearm (n=158) fractures. In-hospital mortality was 7.4%, 5.2%, 3.9%, and 1.3%, respectively. Among the hip fracture group, surgical treatment was significantly associated with lower mortality (adjusted odds ratio, 0.43; 95% confidence interval, 0.32-0.56) after adjustment for patient backgrounds. Higher in-hospital mortality was associated with male sex, lower BMI, lower level of consciousness, and having several comorbidities, including pneumonia, lung cancer, congestive heart failure, chronic liver disease, and chronic renal failure. COPD patients with hip fractures had higher mortality than COPD patients with other types of fracture. Surgery for hip fracture was associated with lower mortality than conservative treatment.

  20. Preventing future fractures: effectiveness of an orthogeriatric fracture liaison service compared to an outpatient fracture liaison service and the standard management in patients with hip fracture.

    Science.gov (United States)

    Naranjo, Antonio; Fernández-Conde, Sonia; Ojeda, Soledad; Torres-Hernández, Laura; Hernández-Carballo, Carolina; Bernardos, Idoia; Rodríguez, Sinforiano; Laynez, Pedro

    2017-12-11

    An observational study was carried out in two hospitals in patients > 65 years admitted for hip fracture. At 6 months, 15% of patients in the hospital with orthogeriatric standard care and 75% in the hospital with fracture liaison service were receiving bisphosphonates. Many patients with fractures are discharged without preventive therapy against further fractures. We sought to compare the effectiveness of an orthogeriatric fracture liaison service (FLS), outpatient FLS, and the standard care after hip fractures in prevention of future fractures. An observational study was carried out in two hospitals in patients > 65 years of age, admitted between March and July 2016 for fractures. The Candelaria hospital (HUNSC) has no specific protocol for secondary prevention, while at the Negrin Hospital (HUGCDN), an FLS nurse visits the inpatients, gathers metabolic history, instructs regarding the diet, exercises, and fall prevention, and completes a discharge report regarding osteoporosis treatment. The prescription rate of osteoporosis treatment was analyzed at admission, discharge, and 6 months after discharge. We also analyzed the data of patients with hip fractures who attended the outpatient FLS before March 2016. We included a total of 185 inpatients with a mean age of 82 years and 73% were women. At admission, 8% of the patients in HUNSC and 10% in HUGCDN were receiving bisphosphonates. At discharge, the percentages were 8 and 96%, while at 6 months they were 15 and 75%, respectively (p < 0.001). The outpatient FLS recorded 206 hip fractures (27% of discharges for fractures), with 77% adherence to treatment at 6 months. Compared with the conventional management, the FLS model for inpatients with hip fractures achieved a fivefold increase in the adherence to treatment at 6 months, similar to the rates of outpatient FLS.

  1. Spontaneous Incomplete transverse subtrochanteric femoral fracture with cortical thickening possibly secondary to risedronate use: a case report

    Directory of Open Access Journals (Sweden)

    Alfahad Anas

    2012-09-01

    Full Text Available Abstract Introduction Osteoporosis is an asymptomatic disease characterized by bone weakening and predisposition to fragility (insufficiency fractures and can have devastating effects on individual life and great financial impact on the economy. Bisphosphonates are used worldwide for the primary and secondary prevention of osteoporotic fractures. However, increasing evidence raises concern that bisphosphonates can be associated with atypical fractures. Case presentation A 65-year-old Caucasian woman on long-term steroid treatment for polymyalgia rheumatica was admitted with severe and constant pain in the right hip, radiating to the right knee. She had a history of steroid-induced osteoporosis, for which she was started on risedronate four years earlier. She had no history of trauma. Her blood results were unremarkable. Her X-rays confirmed that she had an incomplete right subtrochanteric femoral fracture. A bone scan confirmed the diagnosis and also ruled out any other associated fractures. Our patient successfully underwent internal nail fixation of the fracture. She was reviewed by a rheumatology team, which stopped the risedronate. She was started on treatment with denosumab injection. Conclusions Previous case series have reported that long-term bisphosphonate use is associated with atypical fractures of the femur, and certain criteria have been established to help identify such rare fractures. Delayed union or non-union is expected in such fractures following definitive orthopedic treatment because of the long half life of bisphosphonates. In this case report, we try to raise questions related to this important subject, like the duration and safety of bisphosphonate use and the alternative medications used in osteoporosis in this rare condition. We consider this case report not only interesting but also important and unusual because it is about a patient who developed a potentially rare and serious side effect of long-term bisphosphonate

  2. Bilateral pedicle stress fracture in a patient with osteoporotic compression fracture

    Science.gov (United States)

    Ando, Yoshihiro; Hirata, Soichiro; Ishikawa, Hitoshi; Kurosaka, Masahiro

    2008-01-01

    A case of bilateral pedicle stress fracture of L4 in a patient with osteoporotic compression fracture of L5 and without a history of major trauma or surgery is reported, and the literature is reviewed. Bilateral pedicle fracture is a rare entity and few cases have been reported in the literature. All reported cases had some underlying causative factors like previous spine surgery or stress related activities. To the best of the authors’ knowledge, only one case of bilateral pedicle stress fracture without a history of trauma, previous spine surgery, or stress-related activities has been reported. A 77-year-old woman presented with severe low back pain and radiating pain in the right leg that was exacerbated after standing and walking. Plain radiograph showed pathological fracture at L5 level. Magnetic resonance imaging (MRI) revealed the compression of dural sac at L5 level. CT scan taken 3 months after admission revealed bilateral pedicle fractures through L4. The patient was treated with decompressive laminectomies of L4, followed by posterior spinal fusion with rigid pedicle screw fixation and autogenous bone graft mixed with hydroxyapatite. The patient achieved pain relief and returned to normal activity. Stress fracture of the pedicle within the proximal vertebra of an osteoporotic compression fracture of lumbar spine is an uncommon entity. It may, however, be an additional source of symptoms in patients with osteoporosis who present with further back pain. Surgeons caring for this group of patients should be aware of this condition. PMID:19005693

  3. Spontaneous gas gangrene in a patient with Crohn's disease.

    Science.gov (United States)

    Vaidya, Yash P; Vaidya, Tanvi P

    2012-01-01

    Spontaneous gas gangrene is necrosis of muscles in the absence of trauma, causing an acutely painful and potentially fatal condition. However, the occurrence of this condition in Crohn's disease has been very rarely documented. In this extremely rare case we describe an occurrence of spontaneous gas gangrene, in a known case of Crohn's disease. The patient presented with fever and pain in the left arm and abdomen. After admission and initial management with antibiotics, the patient developed crepitus in the arm and myonecrosis necessitating a fasciotomy and later an emergency amputation of his left upper limb. The pathogenesis of gas gangrene in inflammatory bowel disease is not fully understood. Management includes aggressive antibiotic administration followed by amputation of the non-salvageable limb. A high index of suspicion of such rare complications is a must and surgical intervention is life saving; however, the efficacy of anti-gas gangrene serum is controversial. We recommend use of a multipronged approach in such cases with high mortality rates.

  4. Nosocomial infections in patients with spontaneous intracerebral hemorrhage.

    Science.gov (United States)

    Hinduja, Archana; Dibu, Jamil; Achi, Eugene; Patel, Anand; Samant, Rohan; Yaghi, Shadi

    2015-05-01

    Nosocomial infections are frequent complications in patients with intracerebral hemorrhage. To determine the prevalence, risk factors, and outcomes of nosocomial infections in patients with intracerebral hemorrhage. Prospectively collected data on patients with spontaneous intracerebral hemorrhage between January 2009 and June 2012 were retrospectively reviewed. Patients who had nosocomial infection during the hospital stay were compared with patients who did not. Poor outcome was defined as death or discharge to a long-term nursing facility. At least 1 nosocomial infection developed in 26% of 202 patients with intracerebral hemorrhage. The most common infections were pneumonia (18%), urinary tract infection (12%), meningitis or ventriculitis (3%), and bacteremia (1%). On univariate analysis, independent predictors of nosocomial infection were intraventricular hemorrhage, hydrocephalus, low score on the Glasgow Coma Scale at admission, hyperglycemia at admission, and treatment with mechanical ventilation. On multivariate regression analysis, the only significant predictor of nosocomial infection was intraventricular hemorrhage (odds ratio, 5.4; 95% CI, 1.2-11.4; P = .02). Patients with nosocomial infection were more likely than those without to require a percutaneous gastrostomy tube (odds ratio, 33.1, 95% CI, 23.3-604.4; P nosocomial pneumonia were also more likely to have a poor outcome (P infection among patients with intracerebral hemorrhage. ©2015 American Association of Critical-Care Nurses.

  5. Prophylaxis of venous thrombosis in patients with spontaneous intracerebral bleeding

    Directory of Open Access Journals (Sweden)

    Emanuele Rezoagli

    2011-08-01

    Full Text Available Spontaneous intracerebral haemorrhage (SIH represents a severe clinical event that is associated with high rates of mortality and morbidity. Only a minority of SIH patients receive surgical treatment, whereas the majority are treated conservatively. Venous thromboembolism (VTE is one of the most common complications in SIH patients and a potential cause of death. Because of the lack of adequate evidences from the literature, the risk to benefit ratio of pharmacologic prophylaxis of VTE, represented on the one hand by hematoma enlargement and/or rebleeding and on the other hand by an expected reduction of the risk of VTE, remains controversial. Mechanical prophylaxis is a potentially safer alternative, but the efficacy of this approach is uncertain. In the absence of specific clinical guidelines containing clear-cut recommendations, physicians have insufficient tools to assist their therapeutic decisions.

  6. Evaluation of vertebral hidden fractures in patients with proximal femoral fractures

    Directory of Open Access Journals (Sweden)

    André Luís Sebben

    2014-12-01

    Full Text Available Objective: To evaluate the Spine Deformity Index (SDI and serum levels of vitamin D in patients surgically treated for proximal femur fracture and its relationship with osteoporosis. Methods: Between August and November 2013, patients older than 50 years-old with surgical fracture of the proximal femur by low-energy trauma underwent radiographic evaluation of the spine and the vitamin D levels, and enquired about diagnoses and previous treatment of osteoporosis. Results: Sixty-six patients met the inclusion criteria. The mean age was 78 years; the average level of vitamin D was 19 ng/mL. The SDI ranged between zero and 25, with a mean of 8.2. Eighty percent of these patients had never been treated for osteoporosis. Of the patients analyzed, 89.3% had insufficient levels of vitamin D. Of these, 68.1% had also SDI above 5, and only one fifth of them had any treatment for osteoporosis. Statistical significance was found between age and levels of vitamin D as well as age and SDI. Gender was not predictive of the vitamin D levels or the amount of hidden spine fractures. The season of the year had no direct influence on vitamin D levels. Conclusions: Hospitalized patients with surgical fractures of the proximal femur had a higher SDI associated with vitamin D insufficiency, with osteoporosis most often untreated, which results in delayed spinal fractures diagnosis of spinal fractures and increased risk of new fractures.

  7. Compression fractures in patients undergoing spinal manipulative therapy

    NARCIS (Netherlands)

    Haldeman, S.; Rubinstein, S M

    Increasing numbers of elderly patients are currently seeking chiropractic care. One condition commonly seen in the elderly is osteoporosis of the spine, which carries with it the risk of compression fractures. We present four cases in which patients were noted to have compression fractures following

  8. Fear of falling in older patients after hip fracture

    NARCIS (Netherlands)

    Visschedijk, Johannes Hermanus Maria (Jan)

    2016-01-01

    FoF is possibly one of the most important factors in patients after hip fracture, with a substantial impact on the final results of the rehabilitation process. Moreover, patients with hip fracture who rehabilitate in a SNF with high rates of comorbidity and complications, may have even worse

  9. Factors affecting functional prognosis of patients with hip fracture

    DEFF Research Database (Denmark)

    Kristensen, M T

    2011-01-01

    Having a hip fracture is considered one of the most fatal fractures for elderly people, resulting in impaired function, and increased morbidity and mortality. This challenges clinicians in identifying patients at risk of worse outcome, in order to optimise and intensify treatment in these patient......, older age and having a low prefracture functional level are considered strong factors....

  10. HIP FRACTURES IN OLDER PATIENTS: TRAJECTORIES OF DISABILITY AFTER SURGERY

    NARCIS (Netherlands)

    Aarden, J. J.; van der Esch, M.; Engelbert, R. H. H.; van der Schaaf, M.; de Rooij, S. E.; Buurman, B. M.

    2017-01-01

    Background: Hip fracture in older patients often lead to permanent disabilities and can result in mortality. Objective: To identify distinct disability trajectories from admission to one-year post-discharge in acutely hospitalized older patients after hip fracture. Design: Prospective cohort study,

  11. Hip fractures in older patients : Trajectories of disability after surgery

    NARCIS (Netherlands)

    Aarden, J. J.; van der Esch, M.; Engelbert, R. H. H.; van der Schaaf, M.; de Rooij, S. E.; Buurman, B. M.

    Background: Hip fracture in older patients often lead to permanent disabilities and can result in mortality. Objective: To identify distinct disability trajectories from admission to one-year post-discharge in acutely hospitalized older patients after hip fracture. Design: Prospective cohort study,

  12. Lower limb fractures in adult patients with residua of poliomyelitis ...

    African Journals Online (AJOL)

    Few studies have been published in the literature regarding fractures of limbs in patients with poliomyelitis. We have conducted a retrospective study from 1992 to 2004 in order to present our data on fractures of lower limbs in adult patients with residua of poliomyelitis. During the thirteen-year period under study, only eight ...

  13. [Spontaneous pregnancy in a patient with lymphocytic hypophysitis].

    Science.gov (United States)

    Dong, Ai-mei; Yin, Hong-fang; Gao, Yan-ming; Guo, Xiao-hui

    2009-04-18

    Lymphocytic hypophysitis(LH) is a rare but increasingly recognized autoimmune endocrine condition that causes partial or total hypopituitarism and is often associated with peripartum young women. We here report a 28-year-old patient who had a spontaneous and uneventful pregnancy following LH that had been treated with transspenoidal surgery and followed by anti-inflammatory agent. The woman failed to lactate and developed frontal headaches 3 months after normal delivery of her first child 3 years ago. Lab test showed the reduced concentrations of thyroxine, estradial and cortisol, suggesting hypopituitarism. Magnetic resonance imaging of the brain with contrast was performed and showed a uniformly enhancing pituitary mass with elevated optic chiasm. She underwent transsphenoidal surgery and histological examination of the resected specimen was consistent with lymphocytic hypophysitis. Anti-inflamation was started with prednisolone 40 mg per day because of a recurrence of headache that had completely recovered after surgery and regularly withdrawn to a long term maintenance dose of 10 mg per day. Physiological thyroxine replacement therapy was maintained. Her menstruation was restored without sex hormone replacement after 3 months. Three years after surgery, she got pregnant spontaneously and had normal breastfeeding after delivery. LH did not recur during this peripartum.

  14. Numerical simulation of counter-current spontaneous imbibition in water-wet fractured porous media: Influences of water injection velocity, fracture aperture, and grains geometry

    Science.gov (United States)

    Jafari, Iman; Masihi, Mohsen; Nasiri Zarandi, Masoud

    2017-11-01

    Counter-current spontaneous imbibition (SI), in which water and oil flow through the same face in opposite directions, is known as one of the most significant oil recovery mechanisms in naturally fractured reservoirs; however, this mechanism has not received much attention. Understanding the dynamic of water-oil displacement during counter-current SI is very challenging because of simultaneous impacts of multiple factors including geometry complexity and heterogeneity of naturally fractured reservoir materials, e.g., high permeability contrast between the rock matrix and fracture, wettability, and porosity. This study investigates the effects of water injection velocity, fracture aperture, and grain shape during counter-current SI at pore-scale. A robust finite element solver is used to solve the governing equations of multiphase flow, which are the coupled Navier-Stokes and Cahn-Hilliard phase-field equations. The results showed that the case with the highest injection velocity (uinj = 5 mm/s) recovered more than 15% of the matrix oil at the early times and then reached its ultimate recovery factor. However, in the case of the lowest injection velocity, i.e., uinj = 0.05 mm/s, the lowest imbibition rate was observed at the early times, but ultimately 23% of the matrix oil was recovered. The model with uinj = 5 mm/s was able to capture some pore-level mechanisms such as snap-off, oil film thinning, interface coalescence, and water film bridging. The obtained results revealed that changing the fracture aperture has a slight effect on the imbibition rate at the earlier times and ultimate recoveries would be almost equal. To assess the influences of grain shape on the imbibition process, the simulated domain was reconstructed with cubic grains. It was noticed that because of higher permeability and porosity, relatively larger oil drops were formed and resulted in higher oil recovery compared with the model with spherical grains. The developed model can be used as a

  15. Intertrochanteric and femoral neck fractures' in patients with ...

    African Journals Online (AJOL)

    1991-02-16

    . Patients on levodopa are more active, have more muscle power and diminished tremor. They feel it is possible to treat hip fractures in patients with Parkinson's disease who respond to levodopa therapy with minimum regard.

  16. Affective functioning after delirium in elderly hip fracture patients

    NARCIS (Netherlands)

    Slor, C.J.; Witlox, J.; Jansen, R.W.M.M.; Adamis, D.; Meagher, D.J.; Tieken, E.; Houdijk, A.P.J.; van Gool, W.A.; Eikelenboom, P.; de Jonghe, J.F.M.

    2013-01-01

    ABSTRACT Background: Delirium in elderly patients is associated with various long-term sequelae that include cognitive impairment and affective disturbances, although the latter is understudied. Methods: For a prospective cohort study of elderly patients undergoing hip fracture surgery, baseline

  17. Multivessel Spontaneous Coronary Artery Dissection in an Unlikely Patient

    Directory of Open Access Journals (Sweden)

    Waqas Jehangir

    2015-01-01

    Full Text Available When approaching the symptom of acute onset chest pain in a previously healthy 26-year-old male, anchoring heuristic presents a challenge to healthcare workers. This diagnostic error is the healthcare professional’s tendency to rely on a previous diagnosis, and, in situations where a set of symptoms might mask a rare and deadly condition, this error can prove fatal for the patient. One such condition, Spontaneous Coronary Artery Dissection (SCAD, is an uncommon and malefic presentation of coronary artery disease that can lead to myocardial infarction and sudden death. We present a case of SCAD in an otherwise healthy 26 year-old male who had been experiencing chest pain during and after sports activity. In the young, athletic male with SCAD, the danger of diagnostic error was a reality due to the broad symptomatology and the betraying demographics.

  18. Survival times of patients with a first hip fracture with and without subsequent major long-bone fractures.

    Science.gov (United States)

    Angthong, Chayanin; Angthong, Wirana; Harnroongroj, Thos; Naito, Masatoshi; Harnroongroj, Thossart

    2013-01-01

    Survival rates are poorer after a second hip fracture than after a first hip fracture. Previous survival studies have included in-hospital mortality. Excluding in-hospital deaths from the analysis allows survival times to be evaluated in community-based patients. There is still a lack of data regarding the effects of subsequent fractures on survival times after hospital discharge following an initial hip fracture. This study compared the survival times of community-dwelling patients with hip fracture who had or did not have a subsequent major long-bone fracture. Hazard ratios and risk factors for subsequent fractures and mortality rates with and without subsequent fractures were calculated. Of 844 patients with hip fracture from 2000 through 2008, 71 had a subsequent major long-bone fracture and 773 did not. Patients who died of other causes, such as perioperative complications, during hospitalization were excluded. Such exclusion allowed us to determine the effect of subsequent fracture on the survival of community-dwelling individuals after hospital discharge or after the time of the fracture if they did not need hospitalization. Demographic data, causes of death, and mortality rates were recorded. Differences in mortality rates between the patient groups and hazard ratios were calculated. Mortality rates during the first year and from 1 to 5 years after the most recent fracture were 5.6% and 1.4%, respectively, in patients with subsequent fractures, and 4.7% and 1.4%, respectively, in patients without subsequent fractures. These rates did not differ significantly between the groups. Cox regression analysis and calculation of hazard ratios did not show significant differences between patients with subsequent fractures and those without. On univariate and multivariate analyses, age fracture. This study found that survival times did not differ significantly between patients with and without subsequent major long-bone fractures after hip fracture. Therefore, all

  19. Management of diplopia in patients with blowout fractures

    Directory of Open Access Journals (Sweden)

    Osman Melih Ceylan

    2011-01-01

    Full Text Available Purpose: To report the management outcomes of diplopia in patients with blowout fracture. Materials and Methods: Data for 39 patients with diplopia due to orbital blowout fracture were analyzed retrospectively. The inferior wall alone was involved in 22 (56.4% patients, medial wall alone was involved in 14 (35.8% patients, and the medial and inferior walls were involved in three (7.6% patients. Each fracture was reconstructed with a Medpore® implant. Strabismus surgery or prism correction was performed in required patients for the management of persistent diplopia. Mean postoperative follow up was 6.5 months. Results: Twenty-three (58.9% patients with diplopia underwent surgical repair of blowout fracture. Diplopia was eliminated in 17 (73.9% patients following orbital wall surgery. Of the 23 patients, three (7.6% patients required prism glasses and another three (7.6% patients required strabismus surgery for persistent diplopia. In four (10.2% patients, strabismus surgery was performed without fracture repair. Twelve patients (30.7% with negative forced duction test results were followed up without surgery. Conclusions: In our study, diplopia resolved in 30.7% of patients without surgery and 69.2% of patients with diplopia required surgical intervention. Primary gaze diplopia was eliminated in 73.9% of patients through orbital wall repair. The most frequently employed secondary surgery was adjustable inferior rectus recession and <17.8% of patients required additional strabismus surgery.

  20. Bilateral cataract formation via acute spontaneous fracture of the lens following treatment of hyperglycemic hyperosmolar syndrome

    Directory of Open Access Journals (Sweden)

    Yevgeniy V. Sychev

    2017-09-01

    Conclusions and importance: Acute transient cataracts that develop during correction of hyperglycemic hyperosmolar syndrome are thought to result from osmotic lens swelling. In this case report, internal fracture of the lens was produced by mechanical forces generated in the process of lens swelling occurring as a consequence of initial hyperglycemia and its subsequent correction. This case represents a rare ocular complication of hyperglycemia correction, and provides new evidence that mechanical forces can be part of diabetic cataractogenesis.

  1. Patterns of spontaneous magnetoencephalographic activity in patients with schizophrenia.

    Science.gov (United States)

    Siekmeier, Peter J; Stufflebeam, Steven M

    2010-06-01

    Magnetoencephalography noninvasively measures the magnetic fields produced by the brain. Pertinent research articles from 1993 to 2009 that measured spontaneous, whole-head magnetoencephalography activity in patients with schizophrenia were reviewed. Data on localization of oscillatory activity and correlation of these findings with psychotic symptoms are summarized. Although the variety of measures used by different research groups makes a quantitative meta-analysis difficult, it appears that magnetoencephalography activity in patients may exhibit identifiable patterns, defined by topographic organization and frequency band. Specifically, 11 of the 12 studies showed increased theta (4-8 Hz) and delta (1-4 Hz) band oscillations in the temporal lobes of patients; of the 10 studies that examined the relationship between oscillatory activity and symptomatology, 8 found a positive correlation between temporal lobe theta activity and positive schizophrenic symptoms. Abnormally high frontal delta activity was not seen. These findings are analyzed in comparison with the electroencephalogram literature on schizophrenics, and possible confounds (e.g., medication effects) are discussed. In the future, magnetoencephalography might be used to assist in diagnosis or might be fruitfully used in conjunction with new neuroscience research approaches such as computational modeling, which may be able to link oscillatory activity and cellular-level pathology.

  2. Open tibia fractures in HIV positive patients

    African Journals Online (AJOL)

    focus of debate is on wound sepsis and healing, with note also of fracture union. Final functional result has not been specifically assessed, but is largely consequent upon these two entities. Wound and pin-track sepsis. In the first of our studies2 we looked at 27 cases of open tibia fracture (Gustilo5 grades 2 and 3) treated by ...

  3. frequency of ipsilateral femoral neck fractures in patients with ...

    African Journals Online (AJOL)

    closed, middle or upper third; and AO classes A2, C1 and C3. The femoral neck ... associated injuries. - mechanism of injury. (iii) Femoral radiographs: - shaft fracture characteristics. - neck fracture characteristics. The following procedures were used: (i) All patients .... the lower extremity at the scene of accident and during.

  4. Patients at increased fracture risk: identification and pharmacological treatment

    NARCIS (Netherlands)

    Klop, C.

    2016-01-01

    Fragility fractures are common and are associated with a substantial burden for patients and the healthcare system. Hip fractures in particular are associated with increased morbidity, institutionalisation, and even mortality with a mortality rate between 20-30% in the first year. This burden is

  5. Increased fracture risk assessed by fracture risk assessment tool in Greek patients with Crohn's disease.

    Science.gov (United States)

    Terzoudis, Sotirios; Zavos, Christos; Damilakis, John; Neratzoulakis, John; Dimitriadi, Daphne Anna; Roussomoustakaki, Maria; Kouroumalis, Elias A; Koutroubakis, Ioannis E

    2013-01-01

    The World Health Organization has recently developed the fracture risk assessment tool (FRAX) based on clinical risk factors and bone mineral density (BMD) for evaluation of the 10-year probability of a hip or a major osteoporotic fracture. The aim of this study was to evaluate the use of the FRAX tool in Greek patients with inflammatory bowel disease (IBD). FRAX scores were applied to 134 IBD patients [68 Crohn's disease (CD); 66 ulcerative colitis (UC)] who underwent dual-energy X-ray absorptiometry scans at the femoral neck and lumbar spine during the period 2007-2012. Calculation of the FRAX scores, with or without BMD, was made through a web-based probability model used to compute individual fracture probabilities according to specific clinical risk factors. The median 10-year probability of a major osteoporotic fracture for IBD patients based on clinical data was 7.1%, and including the BMD was 6.2%. A significant overestimation with the first method was found (P = 0.01). Both scores with and without BMD were significantly higher in CD patients compared with UC patients (P = 0.02 and P = 0.005, respectively). The median 10-year probability of hip fracture based on clinical data was 0.8%, and including the BMD was 0.9%. The score with use of BMD was significantly higher in CD compared with UC patients (P = 0.04). CD patients have significantly higher FRAX scores and possibly fracture risk compared with UC patients. The clinical FRAX score alone seems to overestimate the risk of osteoporotic fracture in Greek IBD patients.

  6. A 72-year-old patient with bilateral Maisonneuve fractures

    Directory of Open Access Journals (Sweden)

    Thomas Dienstknecht

    2012-07-01

    Full Text Available Maisonneuve fractures result from a disruption of the medial ankle structures and a proximal fibular fracture. Patient complaints can be misleading and there is a significant rate of delayed diagnosed injuries. We present a case of bilateral Maisonneuve fractures after a fall due to a syncopal collapse. A precise clinical examination led to this rare diagnosis. The injuries were treated with syndesmotic screw fixation, removal of hardware followed after 6 weeks. The patient was asymptomatic at threemonths follow up. Patients with bilateral injuries undergoing standard surgical treatment can gain full recovery, but high suspicion in clinical examination is needed to detect this uncommon bilateral injury.

  7. Ascitic Fluid Culture In Cirrhotic Patients With Spontaneous Bacterial Peritonitis

    International Nuclear Information System (INIS)

    Sajjad, M.; Khan, Z.A.; Khan, M.S.

    2016-01-01

    Objective: To determine the frequency and compare the culture yield of bacterial isolation by conventional and blood culture BACTEC bottle techniques in cirrhotic patients with spontaneous bacterial peritonitis (SBP). Study Design: Cross-sectional comparative study. Place and Duration of Study: Pathology Department, Bannu Medical College, Bannu, KPK, from January 2012 to December 2013. Methodology: Paracentesis of 20 ml of ascitic fluid tapped from cirrhotic patients with SBP was carried out by a single technologist. The analysis included differential leukocyte count (DLC), while 5 ml each of the fluid was inoculated into conventional culture media and BACTEC blood culture bottle. All the data were analysed on (SPSS) version 16 to determine frequencies with percentages and mean values with standard deviation. Chi-square test was used for comparing the yield of conventional and blood culture bottle methods. P-value was considered significant if < 0.05. Results: In 105 cases of ascitic fluid analyses, 27 (25.72 percent) had positive ascitic fluid culture whereas 78 (74.28 percent) had negative ascitic fluid culture. Ascitic fluid culture was positive in 6 cases by conventional culture media and in 27 cases by BACTEC culture bottle media (p < 0.001). Bacterial isolation was obtained by both culture methods in 6 cases (p < 0.001). Conclusion: Direct bedside inoculation of ascitic fluid by BACTEC culture bottle method has better yield as compared to conventional culture method. (author)

  8. Quality of life in old patients with proximal femoral fractures

    Directory of Open Access Journals (Sweden)

    T A Raskina

    2012-01-01

    Full Text Available Objective: to study quality of life in Kemerovo old patients with proximal femoral fractures. Patients and methods. Quality of life in osteoporotic fractures was analyzed in 219 patients (173 women and 46 men who had sustained the injury in January 2004 to December 2008. Results. In the patients with hip fractures, the lowest (41.94+31.16 scores values were recorded by the physical functioning scale reflecting the degree to which their health limited the performance of physical exercises (self-service, walking, going upstairs, weight carriage, etc.. The role functioning and life activity scales showed the highest values (50.96+19.04 and 51.44+26.51 scores, respectively. The mean value of the physical component scale was 46.42+28.26 scores. That of the psychological component scale was 49.56+19.55 scores. Conclusion. The patients with proximal femoral fractures were found to have lower scores on all SF-36 dimensions.

  9. Cardiovascular Risk Factor Analysis in Patients with a Recent Clinical Fracture at the Fracture Liaison Service

    Directory of Open Access Journals (Sweden)

    Caroline E. Wyers

    2014-01-01

    Full Text Available Patients with a low bone mineral density have an increased risk of cardiovascular diseases (CVD and venous thromboembolic events (VTE. The aim of our retrospective chart review was to investigate the prevalence of CVD, VTE, hypertension (HT, and diabetes mellitus type 2 (DM2 in patients with a recent clinical fracture visiting the Fracture Liaison Service (FLS. Out of 3057 patients aged 50–90 years, 1359 consecutive patients, who agreed and were able to visit the FLS for fracture risk evaluation, were included (71.7% women; mean age 65.2 yrs. Based on medical history, 29.9% had a history of CVD (13.7%, VTE (1.7%, HT (14.9%, and DM2 (7.1% or a combination. Their prevalence increased with age (21% in patients aged 50–59 years to 48% in patients aged >80 years and was higher in men than in women (36% versus 27%, but independent of bone mineral density and fracture type. Careful evaluation of medical history with respect to these risk factors should be performed in patients with a recent clinical fracture before starting treatment with medications that increase the risk of VTE or cardiovascular events, such as raloxifene, strontium ranelate, or NSAIDs.

  10. Validation of spontaneous abortion diagnoses in the Danish National Registry of Patients

    DEFF Research Database (Denmark)

    Lohse, Sarah Rytter; Farkas, Dóra Körmendiné; Lohse, Nicolai

    2010-01-01

    The purpose of this study is to validate the diagnosis of spontaneous abortion (SA) recorded in the Danish National Registry of Patients (DNRP).......The purpose of this study is to validate the diagnosis of spontaneous abortion (SA) recorded in the Danish National Registry of Patients (DNRP)....

  11. Spinal fractures in patients with ankylosing spondylitis.

    Science.gov (United States)

    Leone, Antonio; Marino, Marzia; Dell'Atti, Claudia; Zecchi, Viola; Magarelli, Nicola; Colosimo, Cesare

    2016-10-01

    The ankylosed spine is prone to fracture even after minor trauma due to its changed biomechanical properties. The two central features of ankylosing spondylitis (AS) that promote the pathological remodeling of the spine are inflammation and new bone formation. AS is also associated with osteoporosis that is attributed to an uncoupling of the bone formation and bone resorption processes. Therefore, bone resorption occurs and promotes weakening of the spine as well as increased risk of vertebral fractures which can be hugely different in terms of clinical relevance. Even in the presence of symptomatic clinical vertebral fractures, the diagnosis can be overruled by attributing the pain to disease activity. Furthermore, given the highly abnormal structure of the spine, vertebral fracture diagnosis can be difficult on the basis of radiography alone. CT can show the fractures in detail. Magnetic resonance imaging is considered the method of choice for the imaging of spinal cord injuries, and a reasonable option for exclusion of occult fractures undetected by CT. Since it is equally important for radiologists and clinicians to have a common knowledge base rather than a compartmentalized view, the aim of this review article was to provide the required clinical knowledge that radiologists need to know and the relevant radiological semiotics that clinicians require in diagnosing clinically significant injury to the ankylosed spine.

  12. Teriparatide Treatment in Elderly Patients With Sacral Insufficiency Fracture.

    Science.gov (United States)

    Yoo, Jun-Il; Ha, Yong-Chan; Ryu, Hyun-Jun; Chang, Geun-Wu; Lee, Young-Kyun; Yoo, Moon-Jib; Koo, Kyung-Hoi

    2017-02-01

    Pain-related immobility because of insufficiency fractures may result in serious complications and a high mortality rate in senile patients with preexisting comorbidities. This study aimed to evaluate the efficacy of teriparatide in patients with sacral insufficiency fractures. This retrospective, case-controlled, single center study, performed from 2009 to 2014, included 41 patients who underwent radiographs, magnetic resonance imaging, and/or bone scans to document sacral insufficiency fractures. The intervention involved teriparatide at a once-daily subcutaneous dose of 20 μg within 2 days of hospital admission (21 patients). Twenty patients (control group) did not receive teriparatide. Functional outcome was assessed using a visual analog scale for pain and the time to mobilization. Pelvic anteroposterior radiographs were repeated at 0, 1, 4, 8, 12, and 16 weeks until radiographic evidence of cortical bridging at the fracture site was confirmed. From the date of admission to 4 weeks, the mean visual analog scale score improved between the 2 groups. The mean time to mobilization was 1.2 ± 0.4 weeks in patients who received teriparatide treatment, compared with 2.0 ± 0.3 weeks in controls (P teriparatide treatment group and 4 fractures in the control group had healed. In senile patients with preexisting comorbidities who have sacral insufficiency fractures, teriparatide treatment may achieve earlier pain reduction and mobilization and reduce healing time. Copyright © 2017 by the Endocrine Society

  13. Frequency of extradural haematoma in patients with linear skull fracture

    International Nuclear Information System (INIS)

    Aurangzeb, A.; Afridi, E.A.K.; Khan, S.A.

    2015-01-01

    Apparently normal looking patients after traumatic brain injury can have serious neurological deterioration, and one of the common causes of such deterioration is extradural haematomas. This study was conducted to determine the frequency of extradural hematoma and common types of trauma leading to it among patients presenting with skull fracture due to head injury. Methods: This cross-sectional study was conducted in the department of Neurosurgery Ayub Medical College, Abbottabad from June 2011 to June 2012. All patients who were suspected to have Skull fracture on X-ray skull, during the study period, were included in study after informed consent and later on CT-Scan brain was done to see for extradural hematoma. Findings were recorded on a predesigned proforma including demographic data, radiological findings and the type of head trauma. Results: Out of 114 patients 85 (74.5%) were males and 29 (225.4%) were females. Age ranged from 2 to 70 years (18.23 ± 16.5 years). Among these patients the most important cause of head injury was fall from height in 65(57%), followed by road traffic accidents in 39 (34.2%), and assault in 10 (8.8%) patients. The most common site of fracture was parietal in 49 (43%) of patients, followed by frontal bone in 28 (24.6%) of patients, occipital bone in 24 (21.1%) of patients, and temporal bone in 23 (20.2%) of patients. Frequency of extradural hematoma among linear skull fracture was in 34 (29.8%) patients. Extradural hematoma was most common with parietotemporal linear skull fractures (73.5%). Conclusion: Extradural haematoma occurs commonly with linear skull fractures, so patients with linear skull fracture should be properly evaluated with CT brain. (author)

  14. Coccyx fractures in patients with spinal cord injury.

    Science.gov (United States)

    Tekin, L; Yilmaz, B; Alaca, R; Ozçakar, L; Dinçer, K

    2010-03-01

    The aim of this study was to report whether coccyx fractures are present in spinal cord injury (SCI) patients, who suffered from painful symptoms in the low back, gluteal, hip and thigh regions; and to determine the pain characteristics of coccydynia in these patients. Twenty males and six females with traumatic SCI (mean age: 31.57+/-12.23 years) who described painful symptoms in the low back, hip, gluteal or thigh regions were included in the study. Pain assessment was done by using visual analogue scale (VAS) and the short form of McGill pain questionnaire. Radiological assessment comprised two-sided lumbar vertebrae, hip and coccyx X-ray graphics. Mean duration of SCI was 19.54+/-30.08 months. Nine patients (34.62%) had coccyx fractures. Sensory Pain Index and total McGill scores were found to be significantly higher in patients with coccyx fractures. Correlation analyses revealed significant correlations between VAS, SPI, affective pain index, present pain intensity and McGill total scores (all PCoccyx fractures have been detected in patients with SCI and the presence of such fractures seems to affect the pain scenario unfavorably. Involved patients will be treated promptly and their rehabilitation process will be enhanced when these fractures are recognized early.

  15. Percutaneous Vertebroplasty in Iranian Patients with Osteoporotic Vertebral Fractures

    Directory of Open Access Journals (Sweden)

    Farzad Omidi Kashani

    2013-09-01

    Full Text Available Background: Osteoporotic compression vertebral fractures are common clinical problems. In those with refractory fractures, percutaneous cement augmentation has been suggested. The aim of this study was to evaluate the functional outcome of percutaneous vertebroplasty in Iranian patients with refractory osteoporotic fractures. Methods: We retrospectively studied 37 osteoporotic fractures in 28 patients (6 men and 22 women, who had been treated with vertebroplasty from August 2009 to June 2012. The mean follow-up period was 12.1±3.6 (range: 6-42 months. The patients’ states were assessed by the visual analogue scale and short form-36 questionnaire. Student t test was used to analyze the pre- and postoperative data. Results: The mean age of the patients was 71.6±6.1 (range: 50 to 91 years and the most common fractured vertebrae were L1 and T12. There were five patients with two levels of vertebral fractures and two with three levels. Vertebroplasty could improve the scores for pain and quality of life from preoperative 7.6 ± 1.4 and 44.8 ± 7.6 to 1.8 ± 0.4 and 74.1 ± 5.3 at four weeks after surgery. At the last follow-up visit, this improvement continued with no significant decline. The most common complication was cement leakage (32.4% per vertebra, wherein all of of the patients were clinically asymptomatic. Adjacent vertebral fracture occurred in six cases. Conclusion: By understanding the risks, we propose vertebroplasty in Iranian patients with refractory osteoporotic vertebral fracture. If correctly performed, this procedure can significantly improve the pain and quality of life in these elderly osteoporotic patients.

  16. Hip Fracture in the Elderly Patients: A Sentinel Event.

    Science.gov (United States)

    Koso, Riikka E; Sheets, Charles; Richardson, William J; Galanos, Anthony N

    2018-04-01

    Hip fracture in the elderly patients is associated with increased morbidity and mortality. There is great need for advance care planning should a patient fail to rehabilitate or experience an adverse event during or after recovery. This study was performed to evaluate for palliative care consultation and changes in code status and/or advance directives in elderly patients with hip fracture. We performed a retrospective review of 186 consecutive patients aged 65 years and older with a hip fracture due to a low-energy fall who underwent surgery at a large academic institution between August 1, 2013, and September 1, 2014. Risk factors assessed were patient demographics, home status, mobility, code status, comorbidities, medications, and hospitalizations prior to injury. Outcomes of interest included palliative care consultation, complications, mortality, and most recent code status, mobility, and home. About 186 patients with hip fractures were included. Three patients died, and 12 (6.5%) sustained major complications during admission. Nearly one-third (51 patients) died upon final follow-up approximately 1.5 years after surgery. Of the patients who died, palliative care consulted on 6 (11.8%) during initial admission. Eleven (21.6%) were full code at death. Three patients underwent cardiopulmonary resuscitation (CPR) and 1 underwent massive transfusion and extracorporeal membrane oxygenation prior to changing their code status to do not attempt resuscitation. Hip fracture in elderly patients is an important opportunity to reassess the patient's personal health-care priorities. Advance directives, goals of care, and code status documentation should be updated in all elderly patients with hip fracture, should the patient's health decompensate.

  17. The influence of renal dialysis and hip fracture sites on the 10-year mortality of elderly hip fracture patients

    Science.gov (United States)

    Hung, Li-Wei; Hwang, Yi-Ting; Huang, Guey-Shiun; Liang, Cheng-Chih; Lin, Jinn

    2017-01-01

    Abstract Hip fractures in older people requiring dialysis are associated with high mortality. Our study primarily aimed to evaluate the specific burden of dialysis on the mortality rate following hip fracture. The secondary aim was to clarify the effect of the fracture site on mortality. A retrospective cohort study was conducted using Taiwan's National Health Insurance Research Database to analyze nationwide health data regarding dialysis and non-dialysis patients ≥65 years who sustained a first fragility-related hip fracture during the period from 2001 to 2005. Each dialysis hip fracture patient was age- and sex-matched to 5 non-dialysis hip fracture patients to construct the matched cohort. Survival status of patients was followed-up until death or the end of 2011. Survival analyses using multivariate Cox proportional hazards models and the Kaplan-Meier estimator were performed to compare between-group survival and impact of hip fracture sites on mortality. A total of 61,346 hip fracture patients were included nationwide. Among them, 997 dialysis hip fracture patients were identified and matched to 4985 non-dialysis hip fracture patients. Mortality events were 155, 188, 464, and 103 in the dialysis group, and 314, 382, 1505, and 284 in the non-dialysis group, with adjusted hazard ratios (associated 95% confidence intervals) of 2.58 (2.13–3.13), 2.95 (2.48–3.51), 2.84 (2.55–3.15), and 2.39 (1.94–2.93) at 0 to 3 months, 3 months to 1 year, 1 to 6 years, and 6 to 10 years after the fracture, respectively. In the non-dialysis group, survival was consistently better for patients who sustained femoral neck fractures compared to trochanteric fractures (0–10 years’ log-rank test, P fractures was better than that of patients with trochanteric fractures only within the first 6 years post-fracture (0–6 years’ log-rank, P fracture patients. Survival outcome was better for non-dialysis patients with femoral neck fractures compared to those with

  18. Hip Fracture-Related Pain Strongly Influences Functional Performance of Patients With an Intertrochanteric Fracture Upon Discharge From the Hospital

    DEFF Research Database (Denmark)

    Kristensen, Morten Tange

    2013-01-01

    .7 seconds to perform the TUG. No significant differences were observed in baseline characteristics or pain medication given for patients with a cervical versus an intertrochanteric fracture (P ≥ .22), but patients with an intertrochanteric fracture presented more often with moderate to severe pain during...... testing (P New Mobility Score, fracture type, day of TUG performance, and pain intensity...... compromises the functional performance of patients with an intertrochanteric hip fracture upon discharge from hospital. Physical therapists should be involved in new and optimized fracture-type stratified pain management strategies....

  19. Clinical presentation of patients with spontaneous coronary artery dissection.

    Science.gov (United States)

    Luong, Christina; Starovoytov, Andrew; Heydari, Milad; Sedlak, Tara; Aymong, Eve; Saw, Jacqueline

    2017-06-01

    Spontaneous coronary artery dissection (SCAD) is an infrequent but important cause of myocardial infarction (MI) especially in younger women. However, the clinical presentation and the acuity of symptoms prompting invasive management in SCAD patients have not been described. Understanding these presenting features may improve SCAD diagnosis and management. We reviewed SCAD patients who were prospectively followed at the Vancouver General Hospital SCAD Clinic. Their presenting symptoms and unstable features were obtained from detailed clinical histories and hospital admission documentation. Baseline characteristics, predisposing and precipitating conditions, angiographic findings, management strategies, in-hospital, and long-term events were recorded prospectively. We included 196 SCAD patients who had complete documentation of their presenting symptoms. The majority were women (178/196; 90.8%) and all presented with MI (24.0% STEMI). The most frequent presenting symptom was chest discomfort, reported by 96%. Other symptoms included arm pain (49.5%), neck pain (22.1%), nausea or vomiting (23.4%), diaphoresis (20.9%), dyspnea (19.3%), and back pain (12.2%). Ventricular tachycardia/fibrillation occurred in 8.1% (16/196), with 1.0% having cardiac arrest. The time from symptom onset to hospital presentation was 1.1 ± 3.0 days. NSTEMI patients had longer delay for coronary angiography compared with STEMI (2.0 ± 2.5 days vs. 0.8 ± 1.7 days, P = 0.002). Overall, 34.2% had unstable symptoms upon arrival for coronary angiography. Those with unstable symptoms were more likely to undergo repeat angiography (65.7% vs. 50.4%, P = 0.049), and repeat or unplanned revascularization (14.9% vs. 5.4%, P = 0.033) during acute hospitalization. Chest discomfort was the most frequent presenting symptom with SCAD and one-third had unstable symptoms prompting urgent invasive angiography. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  20. Psychopathology and personality features in orthopedic patients with boxer's fractures.

    Science.gov (United States)

    Mercan, Sibel; Uzun, Metin; Ertugrul, Aygun; Ozturk, Irfan; Demir, Basaran; Sulun, Tevfik

    2005-01-01

    A boxer's fracture (BF) is the most common type of metacarpal fracture and is usually an intentional injury. This study aims to investigate the severity of depressive and anxiety symptoms and evaluate the personality features of patients with BF in comparison with patients with fractures other than boxer's fractures [other fractures (OFs)] and a group of healthy controls (C). The study group was comprised of 14 patients who were diagnosed to have BF, 13 patients who were assessed due to OF and 11 C. Patients and controls were assessed with Beck Depression Inventory (BDI), State-Trait Anxiety Inventory (STAI) and Minnesota Multiphasic Personality Inventory-2 (MMPI-2). Structured Clinical Interview for DSM-III-R Personality Disorders (SCID-2) was used to screen axis II, personality disorders' symptoms. The results showed that patients with BF had more anxiety as a trait and had higher mean scores for self-defeating, borderline and antisocial personality disorders than both the group of OF and C. Additionally, BF group had higher scores on the anger and cynicism subscales of MMPI-2. These results suggest that maladaptive personality traits and anxiety symptoms are common in patients with BF. Psychiatric assessment of patients who apply to orthopedy clinics with BF should be a part of their treatment plan.

  1. Osteoporosis management in older patients who experienced a fracture

    Directory of Open Access Journals (Sweden)

    Oertel MJ

    2016-08-01

    Full Text Available Mark J Oertel,1 Leland Graves,1 Eyad Al-Hihi,2 Vincent Leonardo,3 Christina Hopkins,2 Kristin DeSouza,2 Rajib K Bhattacharya1 1Division of Endocrinology, Metabolism and Genetics, Department of Medicine, 2Department of Internal Medicine, 3Department of Enterprise Analytics, University of Kansas Medical Center, Kansas City, KS, USA Background: Fractures in older patients are common, morbid, and associated with increased risk of subsequent fractures. Inpatient and outpatient management and treatment of fractures can be costly. With more emphasis placed on quality care for Medicare beneficiaries, we studied if patients were receiving proper screening for osteoporosis and treatment after diagnosis of fracture. This study aims to determine if adequate screening and treatment for osteoporosis occurs in the postfracture period.Methods: A retrospective analysis of Medicare beneficiaries aged 67 years or older was gathered from a single institution in both inpatient and outpatient visits. Based on International Classification of Diseases ninth revision codes, primary diagnosis of fractures of neck and trunk, upper limb, and lower limb were obtained in addition to current procedural terminology codes for fracture procedures. We studied patients who had been screened for osteoporosis with a bone mineral study or received osteoporosis treatment after their fracture.Results: Medicare beneficiaries totaling 1,375 patients were determined to have an inclusion fracture between June 1, 2013 and November 30, 2014. At the time of our analysis on December 1, 2014, 1,219 patients were living and included in the analysis. Of these patients, 256 (21.0% either received osteoporosis testing with bone mineral density or received treatment for osteoporosis. On sex breakdown, 208/820 (25.4% females received proper evaluation or treatment of osteoporosis in comparison to 48/399 (12.0% males. This is in comparison to the Centers for Medicare and Medicaid Services’ national

  2. Role of nutritional supplementation in elderly patients with hip fractures

    OpenAIRE

    Grigg, Megan; Arora, Manit; Diwan, Ashish D.

    2014-01-01

    Due to the ageing population there is an increasing incidence of hip fractures in the elderly. Oral nutritional supplements are being widely used to improve clinical outcomes and mortality post-hip fractures. The aim of this study was to review the available literature on the effects of oral nutritional supplements on elderly patients with hip fractures. A search of EMBASE (1988–present) and MEDLINE (1946–present) with the search terms: “nutritional supplement” AND “hip fracture”; “nutritiona...

  3. Clinical assessment tools identify functional deficits in fragility fracture patients

    Directory of Open Access Journals (Sweden)

    Ames TD

    2016-05-01

    Full Text Available Tyler D Ames,1 Corinne E Wee,1 Khoi M Le,1 Tiffany L Wang,1 Julie Y Bishop,2 Laura S Phieffer,2 Carmen E Quatman2 1The Ohio State University College of Medicine, 2Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, OH, USA Purpose: To identify inexpensive, noninvasive, portable, clinical assessment tools that can be used to assess functional performance measures that may put older patients at risk for falls such as balance, handgrip strength, and lumbopelvic control.Patients and methods: Twenty fragility fracture patients and 21 healthy control subjects were evaluated using clinical assessment tools (Nintendo Wii Balance Board [WBB], a handheld dynamometer, and an application for the Apple iPod Touch, the Level Belt that measure functional performance during activity of daily living tasks. The main outcome measurements were balance (WBB, handgrip strength (handheld dynamometer, and lumbopelvic control (iPod Touch Level Belt, which were compared between fragility fracture patients and healthy controls.Results: Fragility fracture patients had lower scores on the vertical component of the WBB Torso Twist task (P=0.042 and greater medial–lateral lumbopelvic sway during a 40 m walk (P=0.026 when compared to healthy controls. Unexpectedly, the fracture patients had significantly higher scores on the left leg (P=0.020 and total components (P=0.010 of the WBB Single Leg Stand task as well as less faults during the left Single Leg Stand task (P=0.003.Conclusion: The clinical assessment tools utilized in this study are relatively inexpensive and portable tools of performance measures capable of detecting differences in postural sway between fragility fracture patients and controls. Keywords: fall risk, geriatric fracture, Nintendo Wii Balance Board, Level Belt, fragility fracture

  4. Patients with eating disorders. A high-risk group for fractures

    DEFF Research Database (Denmark)

    Vestergaard, Peter; Emborg, Charlotte; Støving, René K

    2003-01-01

    PURPOSE: To analyze fracture risk and bone mineral density in patients with eating disorders (anorexia nervosa, bulimia nervosa, and other eating disorders). DESIGN: Clinical overview. FINDINGS: Bone mineral density is decreased and fracture risk increased in patients with anorexia nervosa....... In patients with bulimia nervosa, bone mineral is only marginally decreased and fracture risk marginally increased. In patients with other eating disorders (eating disorders not otherwise specified), bone mineral density is decreased and fracture risk increased. CONCLUSIONS: Fracture risk is increased...... in patients with eating disorders. An eating disorder should be suspected in severely underweight young individuals (primarily girls) presenting with fractures, especially low-energy fractures....

  5. Patients with eating disorders - a high-risk group for fractures

    DEFF Research Database (Denmark)

    Vestergaard, P.; Emborg, C.; Støving, R.K.

    2003-01-01

    PURPOSE: To analyze fracture risk and bone mineral density in patients with eating disorders (anorexia nervosa, bulimia nervosa, and other eating disorders). DESIGN: Clinical overview. FINDINGS: Bone mineral density is decreased and fracture risk increased in patients with anorexia nervosa....... In patients with bulimia nervosa, bone mineral is only marginally decreased and fracture risk marginally increased. In patients with other eating disorders (eating disorders not otherwise specified), bone mineral density is decreased and fracture risk increased. CONCLUSIONS: Fracture risk is increased...... in patients with eating disorders. An eating disorder should be suspected in severely underweight young individuals (primarily girls) presenting with fractures, especially low-energy fractures....

  6. Femur Neck Fracture in a Young Marfan Syndrome Patient.

    Science.gov (United States)

    Kwon, Yong-Uk; Kong, Gyu-Min; Park, Jun-Ho

    2016-12-01

    Marfan syndrome is an autosomal dominant and could decrease bone mineral density. So patients with Marfan syndrome could vulnerable to trauma in old ages. We present the first report, to the best of our knowledge, of a rare fracture of the femoral neck with a minor traumatic history in a juvenile Marfan syndrome patient whose physis is still open. Although the patient is young, her bone mineral density was low and the geometry of femur is changed like old ages. The femur neck fracture in children is very rare and only caused by high energy trauma, we concluded that the Marfan syndrome makes the bone weaker in young age and preventative medications to avoid fractures in younger Marfan syndrome patients are necessary in early ages.

  7. Irritable temperament profile prevails among patients with boxer fractures.

    Science.gov (United States)

    Taşkesen, A; Demirkale, I; Taşkesen, N; Okumuş, M; Can, D Ö

    2017-12-01

    The purpose of this prospective study was to examine the temperament dimensions of the patients with boxer fracture and compare them with age- and sex-matched controls. We performed a prospective analysis investigating affective temperaments of the 102 patients with boxer fractures and compared them with 100 sex- and age-matched controls that were referred to the emergency department due to incidental soft-tissue trauma. Affective temperament of the patients was evaluated by Memphis, Pisa, Paris, and San Diego-Auto questionnaire (TEMPS-A). Both incidences of dominant affective temperaments of boxer fracture cases with previously validated normal Turkish population and controls and differences between mean values of temperament scores were analyzed. The mean age of the patients with boxer fractures was 25.6 (range 17-47) and 27.7 years (range 17-49) for controls. We found that dominant irritable temperament (n = 10; 9.7%) had significantly higher incidence from both control group and normal Turkish population (p boxer fractures will help us to enhance treatment plan and may prevent further intentional injuries by providing an insight into better controlling physical health of the patients.

  8. Comparison in bone turnover markers during early healing of femoral neck fracture and trochanteric fracture in elderly patients

    Directory of Open Access Journals (Sweden)

    Shota Ikegami

    2009-10-01

    Full Text Available Healing of fractures is different for each bone and bone turnover markers may reflect the fracture healing process. The purpose of this study was to determine the characteristic changes in bone turnover markers during the fracture healing process. The subjects were consecutive patients with femoral neck or trochanteric fracture who underwent surgery and achieved bone union. There were a total of 39 patients, including 33 women and 6 men. There were 18 patients (16 women and 2 men with femoral neck fracture and 21 patients (17 women and 4 men with trochanteric fracture. Serum bone-specific alkaline phosphatase (BAP was measured as a bone formation marker. Urine and serum levels of N-terminal telopeptide of type I collagen (NTX, as well as urine levels of C-terminal telopeptide of type I collagen (CTX and deoxypyridinoline (DPD, were measured as markers of bone resorption. All bone turnover markers showed similar changes in patients with either type of fracture, but significantly higher levels of both bone formation and resorption markers were observed in trochanteric fracture patients than in neck fracture patients. BAP showed similar levels at one week after surgery and then increased. Bone resorption markers were increased after surgery in patients with either fracture. The markers reached their peak values at three weeks (BAP and urinary NTX, five weeks (serum NTX and DPD, and 2-3 weeks (CTX after surgery. The increase in bone turnover markers after hip fracture surgery and the subsequent decrease may reflect increased bone formation and remodeling during the healing process. Both fractures had a similar bone turnover marker profile, but the extent of the changes differed between femoral neck and trochanteric fractures.

  9. Comparison in bone turnover markers during early healing of femoral neck fracture and trochanteric fracture in elderly patients.

    Science.gov (United States)

    Ikegami, Shota; Kamimura, Mikio; Nakagawa, Hiroyuki; Takahara, Kenji; Hashidate, Hiroyuki; Uchiyama, Shigeharu; Kato, Hiroyuki

    2009-10-10

    Healing of fractures is different for each bone and bone turnover markers may reflect the fracture healing process. The purpose of this study was to determine the characteristic changes in bone turnover markers during the fracture healing process. The subjects were consecutive patients with femoral neck or trochanteric fracture who underwent surgery and achieved bone union. There were a total of 39 patients, including 33 women and 6 men. There were 18 patients (16 women and 2 men) with femoral neck fracture and 21 patients (17 women and 4 men) with trochanteric fracture. Serum bone-specific alkaline phosphatase (BAP) was measured as a bone formation marker. Urine and serum levels of N-terminal telopeptide of type I collagen (NTX), as well as urine levels of C-terminal telopeptide of type I collagen (CTX) and deoxypyridinoline (DPD), were measured as markers of bone resorption. All bone turnover markers showed similar changes in patients with either type of fracture, but significantly higher levels of both bone formation and resorption markers were observed in trochanteric fracture patients than in neck fracture patients. BAP showed similar levels at one week after surgery and then increased. Bone resorption markers were increased after surgery in patients with either fracture. The markers reached their peak values at three weeks (BAP and urinary NTX), five weeks (serum NTX and DPD), and 2-3 weeks (CTX) after surgery. The increase in bone turnover markers after hip fracture surgery and the subsequent decrease may reflect increased bone formation and remodeling during the healing process. Both fractures had a similar bone turnover marker profile, but the extent of the changes differed between femoral neck and trochanteric fractures.

  10. Resection of pulmonary nodule in a patient with subglottic stenosis under modified spontaneous ventilation anesthesia

    DEFF Research Database (Denmark)

    Shen, Jianfei; Chen, Xuewei; Liang, Lixia

    2017-01-01

    . Here we present a case of pulmonary nodule resection in a patient with subglottic stenosis using uniportal thoracoscopy under spontaneous ventilation anesthesia (SVA). Compared with traditional double lumen endotracheal intubation, we believe this modified technique can significantly reduce airway...

  11. Association Between Proton Pump Inhibitor Use and Spontaneous Bacterial Peritonitis in Cirrhotic Patients with Ascites

    Directory of Open Access Journals (Sweden)

    Mélissa Ratelle

    2014-01-01

    Full Text Available BACKGROUND: There are data suggesting a link between proton pump inhibitor (PPI use and the development of spontaneous bacterial peritonitis (SBP in cirrhotic patients with ascites; however, these data are controversial.

  12. Fundamentals of Reservoir Surface Energy as Related to Surface Properties, Wettability, Capillary Action, and Oil Recovery from Fractured Reservoirs by Spontaneous Imbibition

    Energy Technology Data Exchange (ETDEWEB)

    Norman Morrow; Herbert Fischer; Yu Li; Geoffrey Mason; Douglas Ruth; Siddhartha Seth; Zhengxin Tong; Evren Unsal; Siluni Wickramathilaka; Shaochang Wo; Peigui Yin

    2008-06-30

    The objective of this project is to increase oil recovery from fractured reservoirs through improved fundamental understanding of the process of spontaneous imbibition by which oil is displaced from the rock matrix into the fractures. Spontaneous imbibition is fundamentally dependent on the reservoir surface free energy but this has never been investigated for rocks. In this project, the surface free energy of rocks will be determined by using liquids that can be solidified within the rock pore space at selected saturations. Thin sections of the rock then provide a two-dimensional view of the rock minerals and the occupant phases. Saturations and oil/rock, water/rock, and oil/water surface areas will be determined by advanced petrographic analysis and the surface free energy which drives spontaneous imbibition will be determined as a function of increase in wetting phase saturation. The inherent loss in surface free energy resulting from capillary instabilities at the microscopic (pore level) scale will be distinguished from the decrease in surface free energy that drives spontaneous imbibition. A mathematical network/numerical model will be developed and tested against experimental results of recovery versus time over broad variation of key factors such as rock properties, fluid phase viscosities, sample size, shape and boundary conditions. Two fundamentally important, but not previously considered, parameters of spontaneous imbibition, the capillary pressure acting to oppose production of oil at the outflow face and the pressure in the non-wetting phase at the no-flow boundary versus time, will also be measured and modeled. Simulation and network models will also be tested against special case solutions provided by analytic models. In the second stage of the project, application of the fundamental concepts developed in the first stage of the project will be demonstrated. The fundamental ideas, measurements, and analytic/numerical modeling will be applied to mixed

  13. FUNDAMENTALS OF RESERVOIR SURFACE ENERGY AS RELATED TO SURFACE PROPERTIES, WETTABILITY, CAPILLARY ACTION, AND OIL RECOVERY FROM FRACTURED RESERVOIRS BY SPONTANEOUS IMBIBITION

    Energy Technology Data Exchange (ETDEWEB)

    Norman R. Morrow; Herbert Fischer; Yu Li; Geoffrey Mason; Douglas Ruth; Siddhartha Seth; Peigui Yin; Shaochang Wo

    2004-10-01

    The objective of this project is to increase oil recovery from fractured reservoirs through improved fundamental understanding of the process of spontaneous imbibition by which oil is displaced from the rock matrix into the fractures. Spontaneous imbibition is fundamentally dependent on the reservoir surface free energy but this has never been investigated for rocks. In this project, the surface free energy of rocks will be determined by using liquids that can be solidified within the rock pore space at selected saturations. Thin sections of the rock then provide a two-dimensional view of the rock minerals and the occupant phases. Saturations and oil/rock, water/rock, and oil/water surface areas will be determined by advanced petrographic analysis and the surface free energy which drives spontaneous imbibition will be determined as a function of increase in wetting phase saturation. The inherent loss in surface free energy resulting from capillary instabilities at the microscopic (pore level) scale will be distinguished from the decrease in surface free energy that drives spontaneous imbibition. A mathematical network/numerical model will be developed and tested against experimental results of recovery versus time over broad variation of key factors such as rock properties, fluid phase viscosities, sample size, shape and boundary conditions. Two fundamentally important, but not previously considered, parameters of spontaneous imbibition, the capillary pressure acting to oppose production of oil at the outflow face and the pressure in the nonwetting phase at the no-flow boundary versus time, will also be measured and modeled. Simulation and network models will also be tested against special case solutions provided by analytic models. In the second stage of the project, application of the fundamental concepts developed in the first stage of the project will be demonstrated. The fundamental ideas, measurements, and analytic/numerical modeling will be applied to mixed

  14. Fundamentals of reservoir surface energy as related to surface properties, wettability, capillary action, and oil recovery from fractured reservoirs by spontaneous imbibition

    Energy Technology Data Exchange (ETDEWEB)

    Norman R. Morrow; Herbert Fischer; Yu Li; Geoffrey Mason; Douglas Ruth; Siddhartha Seth; Jason Zhengxin Tong; Peigui Yin; Shaochang Wo

    2006-06-08

    The objective of this project is to increase oil recovery from fractured reservoirs through improved fundamental understanding of the process of spontaneous imbibition by which oil is displaced from the rock matrix into the fractures. Spontaneous imbibition is fundamentally dependent on the reservoir surface free energy but this has never been investigated for rocks. In this project, the surface free energy of rocks will be determined by using liquids that can be solidified within the rock pore space at selected saturations. Thin sections of the rock then provide a two-dimensional view of the rock minerals and the occupant phases. Saturations and oil/rock, water/rock, and oil/water surface areas will be determined by advanced petrographic analysis and the surface free energy which drives spontaneous imbibition will be determined as a function of increase in wetting phase saturation. The inherent loss in surface free energy resulting from capillary instabilities at the microscopic (pore level) scale will be distinguished from the decrease in surface free energy that drives spontaneous imbibition. A mathematical network/numerical model will be developed and tested against experimental results of recovery versus time over broad variation of key factors such as rock properties, fluid phase viscosities, sample size, shape and boundary conditions. Two fundamentally important, but not previously considered, parameters of spontaneous imbibition, the capillary pressure acting to oppose production of oil at the outflow face and the pressure in the non-wetting phase at the no-flow boundary versus time, will also be measured and modeled. Simulation and network models will also be tested against special case solutions provided by analytic models. In the second stage of the project, application of the fundamental concepts developed in the first stage of the project will be demonstrated. The fundamental ideas, measurements, and analytic/numerical modeling will be applied to mixed

  15. Affective functioning after delirium in elderly hip fracture patients

    NARCIS (Netherlands)

    Slor, Chantal J.; Witlox, Joost; Jansen, René W. M. M.; Adamis, Dimitrios; Meagher, David J.; Tieken, Esther; Houdijk, Alexander P. J.; van Gool, Willem A.; Eikelenboom, Piet; de Jonghe, Jos F. M.

    2013-01-01

    Delirium in elderly patients is associated with various long-term sequelae that include cognitive impairment and affective disturbances, although the latter is understudied. For a prospective cohort study of elderly patients undergoing hip fracture surgery, baseline characteristics and affective and

  16. Bilateral spontaneous dislocation of posterior chamber intraocular lens in a patient with gyrate atrophy

    Directory of Open Access Journals (Sweden)

    Michael Kinori

    2012-01-01

    Full Text Available We report a patient with gyrate atrophy, a rare metabolic disease, who had bilateral late spontaneous posterior dislocation of in-the-bag posterior chamber intraocular lens (PCIOL. He underwent pars plana vitrectomy, PCIOL retrieval and anterior chamber intraocular lens implantation in both eyes. This report may imply that patients with gyrate atrophy are at risk for spontaneous dislocation of intraocular lenses.

  17. Risk of falling in patients with a recent fracture

    Directory of Open Access Journals (Sweden)

    Willems Gittie

    2007-06-01

    Full Text Available Abstract Background Patients with a history of a fracture have an increased risk for future fractures, even in short term. The aim of this study was to assess the number of patients with falls and to identify fall risk factors that predict the risk of falling in the first three months after a clinical fracture. Methods Prospective observational study with 3 months of follow-up in a large European academic and regional hospital. In 277 consenting women and men aged ≥ 50 years and with no dementia and not receiving treatment for osteoporosis who presented to hospital with a clinical fracture, fall risk factors were assessed according to the guidelines on fall prevention in the Netherlands. Follow-up information on falls and fractures was collected by monthly telephone interview. Incidence of falls and odds ratio's (OR, with 95% confidence intervals were calculated. Results 512 consecutive patients with a fracture were regarded for analysis, 87 were not eligible for inclusion and 137 patients were excluded. No follow-up data were available for 11 patients. Therefore full analysis was possible in 277 patients. A new fall incident was reported by 42 patients (15%, of whom five had a fracture. Of the 42 fallers, 32 had one new fall and 10 had two or more. Multivariate analysis in the total group with sex, age, ADL difficulties, urine incontinence and polypharmacy showed that sex and ADL were significant fall risk factors. Women had an OR of 3.02 (95% CI 1.13–8.06 and patients with ADL-difficulties had an OR of 2.50 (95% CI 1.27–4.93. Multivariate analysis in the female group with age, ADL difficulties, polypharmacy and presence of orthostatic hypotension indicated that polypharmacy was the predominant risk factor (OR 2.51; 95% CI: 1.19 – 5.28. The incidence of falls was 35% in women with low ADL score and polypharmacy compared to 15% in women without these risk factors (OR 3.56: CI 1.47 – 8.67. Conclusion 15% of patients reported a new fall

  18. Knee-extension strength, postural control and function are related to fracture type and thigh edema in patients with hip fracture

    DEFF Research Database (Denmark)

    Kristensen, Morten T; Bandholm, Thomas; Bencke, Jesper

    2008-01-01

    fracture type and thigh edema in the fractured limb (% non-fractured) to physical performances of basic mobility, postural control (sway), and isometric knee-extension strength were examined. All measures, except those of basic mobility, were conducted at the time of discharge, 8.5 days post......-surgery. FINDINGS: Patients with intertrochanteric fractures had greater edema (111% non-fractured limb) compared with cervical fractures (104% non-fractured, Ppostural control (r=0.67, P=0...

  19. Atrial fibrillation in fracture patients treated with oral bisphosphonates

    DEFF Research Database (Denmark)

    Abrahamsen, B; Eiken, P; Brixen, K

    2009-01-01

    OBJECTIVES: To determine if patients receiving oral bisphosphonates are at excess risk of atrial fibrillation (AF), stroke and myocardial infarction. DESIGN: Register-based restricted cohort study. SETTING: National Hospital Discharge Register and National Prescriptions Database (1995-2005). SUBJ......OBJECTIVES: To determine if patients receiving oral bisphosphonates are at excess risk of atrial fibrillation (AF), stroke and myocardial infarction. DESIGN: Register-based restricted cohort study. SETTING: National Hospital Discharge Register and National Prescriptions Database (1995......-2005). SUBJECTS: Fracture patients beginning bisphosphonates (n = 15 795) were matched with unexposed fracture patients of the same age, sex and fracture type (n = 31 590). RESULTS: Incidence rates of AF were 16.5/1000 person years in untreated fracture patients and 20.6/1000 person years in bisphosphonate users...... increased even in patients who stopped therapy after the first packet and (ii) risks were not increased by high adherence. Bisphosphonate-exposed patients were at increased risk of hospital-treated AF [adjusted HR: 1.13 (1.01-1.26)], but the risk amongst bisphosphonate users was inversely proportional...

  20. Fracture liaison services: improving outcomes for patients with osteoporosis

    Directory of Open Access Journals (Sweden)

    Walters S

    2017-01-01

    Full Text Available Samuel Walters,1 Tanvir Khan,2 Terence Ong,3,4 Opinder Sahota3 1East Midlands Major Trauma Centre, Queens Medical Centre, Nottingham University Hospitals NHS Trust, 2Department of Orthopaedics, Trauma and Sports Medicine, University of Nottingham, 3Department for Healthcare of Older People, Queens Medical Centre, Nottingham University Hospitals NHS Trust, 4Division of Rehabilitation and Ageing, University of Nottingham, Nottingham, UK Abstract: Fragility fractures are sentinels of osteoporosis, and as such all patients with low-trauma fractures should be considered for further investigation for osteoporosis and, if confirmed, started on osteoporosis medication. Fracture liaison services (FLSs with varying models of care are in place to take responsibility for this investigative and treatment process. This review aims to describe outcomes for patients with osteoporotic fragility fractures as part of FLSs. The most intensive service that includes identification, assessment and treatment of patients appears to deliver the best outcomes. This FLS model is associated with reduction in re-fracture risk (hazard ratio [HR] 0.18–0.67 over 2–4 years, reduced mortality (HR 0.65 over 2 years, increased assessment of bone mineral density (relative risk [RR] 2–3, increased treatment initiation (RR 1.5–4.25 and adherence to treatment (65%–88% at 1 year and is cost-effective. In response to this evidence, key organizations and stakeholders have published guidance and framework to ensure that best practice in FLSs is delivered. Keywords: fracture liaison service, fractures, fall, osteoporosis, aged

  1. Locking plates in distal humerus fractures: study of 43 patients

    Directory of Open Access Journals (Sweden)

    Gupta Rakesh Kumar

    2013-08-01

    Full Text Available 【Abstract】Objective: The treatment of multi-fragmentary, intraarticular fractures of the distal humerus is difficult, even in young patients with bone of good quality. Small distal fragment, diminished bone mineral quality and increased trauma-associated joint destruction make stable joint reconstruction more problematic. The anatomically preshaped locking plates allow angular stable fixation for these complex fractures. We evaluated functional results of patients treated with open reduction and internal fixation with distal humerus locking plates for complex distal hu-merus fractures. Methods: Forty-three consecutive patients with ar-ticular fractures of the distal humerus were treated by open reduction and internal fixation with AO distal humerus plate system and locking reconstruction plates. Forty patients were available for the final outcome analysis. According to AO/ASIF classification, there were 2 cases of type A2, 4 cases of type A3, 1 case of type B1, 1 case of type B2, 14 cases of type C1, 7 cases of type C2 and 11 cases of type C3. Open reduction with triceps splitting technique was used in all patients. The clinical and radiographic follow-up was performed and outcome measures included pain assessment, range of motion, and Mayo elbow performance score. Results: Forty patients were available for the final outcome analysis. There were 29 males and 11 females with an average age of 38.4 years (18-73 years. Clinical and ra-diological consolidation of the fracture was observed in all cases at an average of 11.6 weeks (9-14 weeks. The average follow-up was 12 months (10-18 months. Using the Mayo elbow performance score the results obtained were graded as excellent or good results in 33 patients (82.5%. One pa-tient had superficial infection, and 4 had myositis ossificans. There were no cases of primary malposition or secondary displacement, implant failure or ulnar neuropathy. Conclusion: Anatomically preshaped distal humerus locking

  2. Postoperative hemoglobin level in patients with femoral neck fracture

    OpenAIRE

    Nagra, Navraj; van Popta, Dmitri; Whiteside, Sigrid; Holt, Edward

    2018-01-01

    Objective: The aim of this study was to analyze the changes of hemoglobin levels in patients undergoing fixation for femoral neck fracture.Methods: Peroperative hemoglobin levels of patients who underwent either dynamic hip screw (DHS) fixation (n=74; mean age: 80 years) or hip hemiarthroplasty (n=104; mean age: 84 years) for femoral neck fracture was monitored.Results: There was a statistically and clinically significant mean drop of 31.1 g/L between the preoperative (D0) and postoperative D...

  3. Role of nutritional supplementation in elderly patients with hip fractures

    Directory of Open Access Journals (Sweden)

    Megan Grigg

    2014-01-01

    Full Text Available Due to the ageing population there is an increasing incidence of hip fractures in the elderly. Oral nutritional supplements are being widely used to improve clinical outcomes and mortality post-hip fractures. The aim of this study was to review the available literature on the effects of oral nutritional supplements on elderly patients with hip fractures. A search of EMBASE (1988–present and MEDLINE (1946–present with the search terms: “nutritional supplement” AND “hip fracture”; “nutritional supplement” AND “femoral neck fracture”; “nutritional supplement” AND “intertrochanteric fracture”; “nutritional supplement” AND “subcapital fracture”; “hip fracture” AND “vitamin supplement”; “hip fracture” AND “protein supplement”; “hip fracture” AND “nutrient supplement” was carried out. Additionally, the reference lists of articles were searched for relevant areas of study. Few studies showed that oral nutritional supplementation led to a more positive clinical outcome amongst elderly patients suffering hip fractures. Most studies found little or nil positive results. Thus, the role of oral nutritional supplementation on post-hip fracture mortality, infection/complication rates, and hospitalisation/rehabilitation time amongst elderly patients is unclear. There is a need for a broader, randomised, placebo-controlled clinical trial on the effect of oral nutritional supplements and particularly on the supplements used commonly.

  4. Osteoporosis management: impact of fracture type on cost and quality of life in patients at risk for fracture I.

    Science.gov (United States)

    Boonen, Steven; Singer, Andrea J

    2008-06-01

    Osteoporosis is a major and costly global public health problem. It is a chronic disease in which fracture is the main outcome, and the impact of these fractures can vary depending on the age of the individual and the severity of the fracture. Using literature review, this paper discusses and summarizes the information available regarding the individual and socio-economic consequences associated with the several types of osteoporotic fractures. Different types of osteoporotic fractures are generally associated with different age groups. The health-economic impact of vertebral and hip fractures has been extensively explored and it is well known that these fractures are associated with morbidity/disability and increased mortality; they also account for a substantial portion of the direct fracture costs. However, to accurately estimate the individual and socio-economic burden of the disease, further research is needed on the morbidity/disability, mortality, and costs associated with non-hip, nonvertebral fractures, which account for more than half of the total fractures. More data are also required on the indirect costs associated with all fracture types. Understanding the socio-economic consequences of each fracture type will be important to fully estimate the burden of osteoporosis and may help clinicians tailor management plans for individual patients.

  5. A Dual Biomechanical Failure: Exeter Stem and Pubic Rami Insufficiency Fracture, following Hybrid Total Hip Arthroplasty.

    Science.gov (United States)

    Samra, Inderpaul; Paliobeis, Christos

    2015-01-01

    Introduction. Incidence of Exeter stem fracture is extremely uncommon. Pubic rami insufficiency fractures following arthroplasty are also rare. To our knowledge no cases of spontaneous stem failure with previous insufficiency fractures have yet been reported. Case Presentation. This report describes a case of spontaneous fracture through a cemented Exeter stem in a 66-year-old patient who had previously undergone a hybrid total hip replacement and was found to have bifocal pubic rami insufficiency fractures. The patient presented 18-year postprimary surgery with spontaneous fracture of the middle third of the cemented femoral stem and adjacent proximal femur. Conclusion. This report demonstrates a unique case of Exeter stem fracture with previous pelvic insufficiency fractures. The case adds to the rare occurrences of Exeter stem failure in the literature and highlights the risk of potential insufficiency fractures in patients undergoing total hip replacement.

  6. A systematic review of the outcomes of osteoporotic fracture patients after hospital discharge: morbidity, subsequent fractures, and mortality

    Science.gov (United States)

    Nazrun, Ahmad Shuid; Tzar, Mohd Nizam; Mokhtar, Sabarul Afian; Mohamed, Isa Naina

    2014-01-01

    Purpose Osteoporotic fracture is the main complication of osteoporosis. The current management is to discharge patients as early as possible so they can get back to their daily activities. Once discharged, there are three main issues relating to morbidity, mortality, and risk of a subsequent fracture that need to be addressed and discussed. Therefore, the aim of this systematic review was to summarize and evaluate the evidence from published literature, to determine the outcome of osteoporotic fracture patients after their hospital discharge. Methods The MEDLINE and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were searched, using the terms “osteoporosis”, “fracture”, “osteoporotic fracture”, “hip fracture”, and “vertebral fracture”. We included only human studies published in English between 2004 and 2014. The reference lists of included studies were thoroughly reviewed in search for other relevant studies. Results A total of 18 studies met the selection criteria. Most were observational and cohort studies. Out of all the studies, five studies looked into the morbidity, six studies looked into the risk of subsequent fractures, and seven studies looked into mortality. Vertebral fracture caused the greatest health burden, but hip fracture patients were the main users of informal care after hospital discharge. There was an increased risk of a subsequent fracture after a primary fracture compared with the control group, a cohort comparison, or the general population. Osteoporotic fractures, especially hip fractures, are associated with higher mortality rate despite the advances in the management of osteoporotic fracture cases. Conclusion There is strong evidence to show that after hospital discharge, osteoporotic fracture patients are faced with higher morbidity, subsequent fractures, and mortality. PMID:25429224

  7. Correlation between gait analysis and clinical questionnaires in patients with spontaneous osteonecrosis of the knee.

    Science.gov (United States)

    Debi, Ronen; Mor, Amit; Elbaz, Avi; Segal, Ganit; Lubovsky, Omri; Kahn, Gadi; Peskin, Bezalel; Beer, Yiftah; Atoun, Ehud

    2017-05-01

    Spontaneous osteonecrosis of the knee is usually verified by magnetic resonance imaging accompanied by clinical questionnaires to assess the level of pain and functional limitation. There is a lack however, in an objective functional test that will reflect the functional severity of spontaneous osteonecrosis of the knee. The purpose of the current study was to examine the correlation between spatiotemporal gait parameters and clinical questionnaires in patients with spontaneous osteonecrosis of the knee. 28 patients (16 females and 12 males) were included in the analysis. Patients had unilateral spontaneous osteonecrosis of the knee of the medial femoral condyle confirmed by magnetic resonance imaging. All patients performed a computerized spatiotemporal gait analysis and completed the Western Ontario and McMaster University Osteoarthritis Index and the Short-Form 36. Relationships between selected spatiotemporal gait measures and self-assessment questionnaires were assessed by Spearman non-parametric correlations. Significant correlations were found between selected spatiotemporal gait parameters and clinical questionnaires (r ranged between 0.28 and 0.79). Single limb support was the gait measure with the strongest correlation to pain (r=0.58), function (r=0.56) and quality of life. Spatiotemporal gait assessment for patients with spontaneous osteonecrosis of the knee correlates with the patient's level of pain and functional limitation there by adding objective information regarding the functional condition of these patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. Risk Factors of the Hip Fractures in Elderly Patients

    Directory of Open Access Journals (Sweden)

    Ali Reza Nik-Tab'e

    2001-12-01

    Full Text Available Objective: The hip fractures are the most frequent cause of traumatic death after the age of 75 years, occurring more frequently in women that will make a negative impact of the patient's life style. The purpose of this research was to evaluate the risk factors of the hip fractures in elderly hospitalized in centers of education and treatment of Kerman and Rafsanjan cities in 1998-2000. Methods and Materials & Methods: This study was a descriptive method of sampling during 27 months (from 19 April 1998 to 21 July 2000 in hospitalized patients of orthopedic wards of Ali ebne Abitaleb hospital of Rafsanjan and Shahid bahonar hospital of Kerman. 257 patients who were afflicted with hip fracture were evaluated by a questionnaire with 20 statements (risk factors of hip fractures that was used to recorded information about this study: This risk factors were including age, sex, type of fracture, osteoporosis, milk consumption, muscle atrophy, environmental hazards, body mass index diseases, diabetes, previous fracture, smoking, antidepressant and anti convulsion drugs, heart disease, low mobility and activity perception disorders, age of menopause, impaired visual and nonuse external hip protector (padding. Results: The results of this study showed that many of above risk factors were effective (>50% than others. These factors were including environmental hazards (81.7%, muscle atrophy (72.8%, previous fractures (52.1%, low mobility and activity (70.8%, low milk consumption (100%, low BMI (79.8%, osteoporosis (52.1% and nonuse external hip protector (100%. Conclusion: The results of this study recommend that environmental hazards of elderly should be modified (e.g. well lighted, stair case with secure hand rail to prevent from falling Exercise and faradic current prevent muscle atrophy and improve physical fitness, muscle strength, balance and coordination. Treatment of impaired visual is important because risk of falling is decreased. Regular load

  9. Massive Intrapelvic Hematoma after a Pubic Ramus Fracture in an Osteoporotic Patient

    International Nuclear Information System (INIS)

    Haruki, Funao; Takahiro, Koyanagi

    2016-01-01

    An 88-year-old female presented with a left thigh pain and dysuria. She visited our hospital 2 week after she noticed her symptoms. She stated that she might have a low-energy fall, but she could not identify the exact onset. Her radiograph of the pelvis (Figure 1) showed displaced left pubic ramus fracture. Her computed tomographic scanning of the pelvis (Figure 2) showed massive intrapelvic hematoma (axial size, 11 cm by 5 cm) around the fracture site, although she did not use any anticoagulants. Because her bone mineral density was 0.357 g/cm 2 , and T score was -4.8 SD, she started a bisphosphonate therapy. She received a bed-rest physical therapy for 6 weeks, and the hematoma regressed spontaneously. She started full weight bearing after 6 weeks, and walked by a walker after 8 weeks. Although it is extremely rare to develop massive chronic intra-pelvic hematoma after a lowenergy pubic ramus fracture without any use of anticoagulants, it may occur in elderly and severely osteoporotic patient

  10. Massive Intrapelvic Hematoma after a Pubic Ramus Fracture in an Osteoporotic Patient

    Energy Technology Data Exchange (ETDEWEB)

    Haruki, Funao, E-mail: hfunao@yahoo.co.jp; Takahiro, Koyanagi [Department of Orthopaedic Surgery, Kawasaki Municipal Kawasaki Hospital, 12-1 Shinkawadori, Kawasaki-ku, Kawasaki, Kanagawa, 210-0013 (Japan)

    2016-03-24

    An 88-year-old female presented with a left thigh pain and dysuria. She visited our hospital 2 week after she noticed her symptoms. She stated that she might have a low-energy fall, but she could not identify the exact onset. Her radiograph of the pelvis (Figure 1) showed displaced left pubic ramus fracture. Her computed tomographic scanning of the pelvis (Figure 2) showed massive intrapelvic hematoma (axial size, 11 cm by 5 cm) around the fracture site, although she did not use any anticoagulants. Because her bone mineral density was 0.357 g/cm{sup 2}, and T score was -4.8 SD, she started a bisphosphonate therapy. She received a bed-rest physical therapy for 6 weeks, and the hematoma regressed spontaneously. She started full weight bearing after 6 weeks, and walked by a walker after 8 weeks. Although it is extremely rare to develop massive chronic intra-pelvic hematoma after a lowenergy pubic ramus fracture without any use of anticoagulants, it may occur in elderly and severely osteoporotic patient.

  11. Angiographic frequency of blunt cerebrovascular injury in patients with carotid canal or vertebral foramen fractures on multidetector CT

    Energy Technology Data Exchange (ETDEWEB)

    McKinney, Alexander [Department of Radiology, Hennepin County and University of Minnesota-Fairview and Medical Centers, Minneapolis, MN (United States)]. E-mail: mckin022@umn.edu; Ott, Frederick [Department of Radiology, Hennepin County and University of Minnesota-Fairview and Medical Centers, Minneapolis, MN (United States); Short, James [Department of Radiology, Hennepin County and University of Minnesota-Fairview and Medical Centers, Minneapolis, MN (United States); McKinney, Zeke [Department of Radiology, Hennepin County and University of Minnesota-Fairview and Medical Centers, Minneapolis, MN (United States); Truwit, Charles [Department of Radiology, Hennepin County and University of Minnesota-Fairview and Medical Centers, Minneapolis, MN (United States)

    2007-06-15

    Purpose: Blunt carotid injuries (BCI's) and blunt vertebral artery injuries (BVI's), known jointly as BCVI's, are common in 'high risk' patients. The purpose is to evaluate the rate of occurrence of BCI/BVI in patients screened purely by the radiologic criteria of fracture through the carotid canal or vertebral transverse foramina, or significant cervical subluxation, noted by multidetector CT. Methods: Seventy-one patients with 108 catheterized vessels were included over a 13-month interval. The angiographic examinations were prompted by current hospital protocol, solely by the presence of fractures involving/adjacent to the carotid canal, cervical fractures involving/adjacent to the foramen transversarium, or cervical fractures with significant subluxation. The incidence of each grade of blunt injury was calculated after review of the CT scans and catheter angiograms by two neuroradiologists. Results: Two thousand and seventy-three total blunt trauma admissions occurred during the time period, with a BCVI rate of 0.92-1.0% (depending on the reviewer), similar to previous studies. Mean time to catheter angiography was 16.6 h. Of the 71 included patients, there were 11-12 BCI's and 10-12 BVI's, an overall rate of 27-30% of BCVI in the patients with foraminal fractures. Interobserver agreement in reviewing the catheter angiograms was excellent (Kappa 0.795). Of note, three internal carotid pseudoaneurysms resolved spontaneously after anticoagulation or aspirin. Conclusion: This study confirms that there is a high rate of BCVI in the presence of carotid canal or vertebral foramen fractures that are noted by multidetector CT. Utilization of purely radiologic criteria of foraminal involvement may be a significant screening tool in the decision of whether to evaluate these patients acutely by catheter or CT angiography, and for early detection of patients at risk for symptomatology, to initiate prompt, prophylactic treatment.

  12. Dementia and delirium, the outcomes in elderly hip fracture patients

    NARCIS (Netherlands)

    Mosk, C.A. (Christina A.); Mus, M. (Marnix); Vroemen, J.P.A.M. (Jos P. A. M.); T. van der Ploeg (Tjeerd); D.I. Vos (Dagmar); Elmans, L.H.G.J. (Leon H. G. J.); L. van der Laan (Lyckle)

    2017-01-01

    textabstractBackground: Delirium in hip fractured patients is a frequent complication. Dementia is an important risk factor for delirium and is common in frail elderly. This study aimed to extend the previous knowledge on risk factors for delirium and the consequences. Special attention was given to

  13. Vertebral fractures in patients with rheumatoid arthritis treated with corticosteroids

    NARCIS (Netherlands)

    Lems, W. F.; Jahangier, Z. N.; Jacobs, J. W.; Bijlsma, J. W.

    1995-01-01

    To examine the relationship between roentgenological deformities of the vertebral column and clinical manifestations of vertebral fractures in patients with RA, treated with glucocorticosteroids (Cs). In all outpatients of Utrecht University Hospital with RA, who were currently using Cs (n = 52),

  14. Intertrochanteric and femoral neck fractures' in patients with ...

    African Journals Online (AJOL)

    1991-02-16

    Feb 16, 1991 ... tality associated with Parkinson's disease but there is some controversy as to the degree of improvement.1,2 Treated patients, who would previously have been chair- or bed- bound, now have more mobility but without concomitant improvement of balance. This may increase the risk of sus- taining a fracture ...

  15. Multiple maxillofacial fractures in a patient undergoing orthodontic ...

    African Journals Online (AJOL)

    A multi-disciplinary team approach for the management of maxillofacial fractures in patients undergoing orthodontic treatment with fixed appliances is suggested. Orthodontic treatment with surgical involvement has been found to improve both facial aesthetics and occlusal function. Key words: Maxillofacial, trauma, ...

  16. Fractures of the acetabulum in elderly patients: an update.

    Science.gov (United States)

    Guerado, E; Cano, J R; Cruz, E

    2012-12-01

    The incidence of acetabular fractures in elderly patients is increasing. Poor bone quality and concomitant diseases are the main features of these patients. Fracture patterns are marked by a high degree of variability in terms of patient and fracture characteristics. Preoperative planning with plain radiographs and computed tomography, including 3-dimensional reconstructions, is recommended. Treatment remains challenging because of precarious general health, severe osteopenia, comminution, and associated femoral head damage. Treatment options available include closed management, open reduction with internal fixation, percutaneous fixation in situ, and acute or staged total hip arthroplasty (THA) whether alone or combined with osteosynthesis. In the case of significant destruction of the articular cartilage, primary THA may provide the best solution. Whichever surgical method is chosen, the objective is rapid mobilisation of the patient on a walker or crutches. Late local complications that may occur after nonoperative or operative treatment include posttraumatic arthritis, nonunion, malunion, wound infection, dislocation, intrusive hardware, nerve palsy, and heterotopic bone formation. In this article an overview of the current trends in the management of acetabulum fractures in the elderly is presented. Copyright © 2012 Elsevier Ltd. All rights reserved.

  17. Determinants of time to surgery for patients with hip fracture.

    Science.gov (United States)

    Zeltzer, Justin; Mitchell, Rebecca J; Toson, Barbara; Harris, Ian A; Close, Jacqueline

    2014-09-01

    Guidelines for hip fracture care suggest that patients with hip fracture should undergo surgery on the day of or day after admission to hospital. This study examined factors affecting time to surgery for hip fracture extracted from existing administrative datasets in New South Wales (NSW), Australia. A retrospective analysis of patients with hip fracture aged 65 years and over undergoing surgical intervention in NSW public hospitals between 1 July 2000 and 30 June 2011. A multinomial logistic model was used to identify factors impacting on time to surgery from 1 July 2006 to 30 June 2011. A total of 49,317 hip fracture procedures were recorded during 2000-2001 to 2010-2011. Sixty-four per cent of patients received operative treatment on the day of or day after admission. Co-morbidity, type of surgical procedure and day of presentation all impacted significantly on time to surgery. Fourteen per cent required an inter-hospital transfer prior to receiving operative intervention. Transferred patients were 2.6 (95% confidence interval (CI): 2.31-2.85) times more likely to wait 2-4 days and 3.2 times more likely to wait 5 or more days (95% CI: 2.77-3.76) for surgery compared with patients presenting to an operating hospital. Significant variation exists between hospitals in the time to surgery that is not solely explained by measures of case mix or geography. Opportunities exist to consider other factors contributing to this variation and to ensure timely access to surgical intervention in the future. © 2014 Royal Australasian College of Surgeons.

  18. CT of peroneal tendon injury in patients with calcaneal fractures

    International Nuclear Information System (INIS)

    Rosenberg, Z.S.; Feldman, F.; Singson, R.D.

    1986-01-01

    Injury to the peroneal tendons is a major complication of intraarticular calcaneal fractures. Heretofore, the injury has been difficult to diagnose by routine imaging modalities. However, CT studies of 24 intraarticular calcaneal fractures revealed evidence of peroneal tendon injury in 22 cases. The pathologic conditions included lateral displacement, subluxation, dislocation, and impingement on the tendons by bony fragments, hematomas, and scar tissue. Patients studied 6-12 months after injury had CT evidence consistent with clinical symptoms of peroneal tenosynovitis. Since peroneal tendon injury is surgically correctable, it should be differentiated from other known and more obvious complications, of calcaneal fractures. CT therefore serves as a valuable, noninvasive tool in evaluating these otherwise nonvisualized soft tissue structures in the immediate posttraumatic period as well as during long-term follow up

  19. Vertebral Compression Fracture in a Patient with Hyperthyroidism

    Directory of Open Access Journals (Sweden)

    Ayhan Kul

    2016-12-01

    Full Text Available Osteoporosis in men is an important public health problem, and its prevalence is increasing as the population ages. Although it is traditionally considered as a women’s health issue, osteoporosis-related mortality and morbidity rates are higher in men. Although the lifetime risk of the hip fracture is lower in men than women, men are twice as likely to die after a hip fracture. All men diagnosed with osteoporosis should be evaluated for secondary causes of bone loss, such as hypogonadism, the use of corticosteroid, smoking, excessive alcohol consumption, low calcium intake, vitamin D deficiency and hypothyroidism. Here, we aimed to present a male patient in whom osteoporotic a vertebral fracture was detected and who was diagnosed with hyperthyroidism.

  20. Spontaneous Pneumothoraces in Patients with Birt-Hogg-Dubé Syndrome.

    Science.gov (United States)

    Gupta, Nishant; Kopras, Elizabeth J; Henske, Elizabeth P; James, Laura E; El-Chemaly, Souheil; Veeraraghavan, Srihari; Drake, Matthew G; McCormack, Francis X

    2017-05-01

    Spontaneous pneumothorax is a common complication of Birt-Hogg-Dubé syndrome (BHD). The optimal approach to treatment and prevention of BHD-associated spontaneous pneumothorax, and to advising patients with BHD regarding risk of pneumothorax associated with air travel, is not well established. Patients with BHD were recruited from the Rare Lung Diseases Clinic Network and the BHD Foundation and surveyed about disease manifestations and air travel experiences. A total of 104 patients completed the survey. The average age at diagnosis was 47 years, with an average delay from first symptoms of 13 years. Pulmonary cysts were the most frequent phenotypic manifestation of BHD, present in 85% of patients. Spontaneous pneumothorax was the presenting manifestation that led to the diagnosis of BHD in 65% of patients, typically after the second episode (mean, 2.4 episodes). Seventy-nine (76%) of 104 patients had at least one spontaneous pneumothorax during their lifetime, and 82% had multiple pneumothoraces. Among patients with multiple pneumothoraces, 73% had an ipsilateral recurrence, and 48% had a subsequent contralateral spontaneous pneumothorax following a sentinel event. The mean ages at first and second pneumothoraces were 36.5 years (range, 14-63 yr) and 37 years (range, 20-55 yr), respectively. The average number of spontaneous pneumothoraces experienced by patients with a sentinel pneumothorax was 3.6. Pleurodesis was generally performed after the second (mean, 2.4) ipsilateral pneumothorax and reduced the ipsilateral recurrence rate by half. A total of 11 episodes of spontaneous pneumothorax occurred among eight patients either during or within the 24-hour period following air travel, consistent with an air travel-related pneumothorax rate of 8% per patient and 0.12% per flight. Prior pleurodesis reduced the occurrence of a subsequent flight-related pneumothorax. Spontaneous pneumothorax is an important, recurrent manifestation of pulmonary involvement in patients

  1. Postoperative hemoglobin level in patients with femoral neck fracture.

    Science.gov (United States)

    Nagra, Navraj S; Van Popta, Dmitri; Whiteside, Sigrid; Holt, Edward M

    2016-01-01

    The aim of this study was to analyze the changes of hemoglobin levels in patients undergoing fixation for femoral neck fracture. Peroperative hemoglobin levels of patients who underwent either dynamic hip screw (DHS) fixation (n=74; mean age: 80 years) or hip hemiarthroplasty (n=104; mean age: 84 years) for femoral neck fracture was monitored. There was a statistically and clinically significant mean drop of 31.1 g/L between the preoperative (D0) and postoperative Day 5 Hb levels (pmeasurement, DHS patients had lower hemoglobin values over hemiarthroplasty patients (p=0.046). The decrease in hemoglobin in the first 24-hour postoperative period (D0 to Day 1) is an underestimation of the ultimate lowest value in hemoglobin found at Day 2. Relying on the Day 1 hemoglobin level could be detrimental to patient care. We propose a method of predicting patients likely to be transfused and recommend a protocol for patients undergoing femoral neck fracture surgery to standardize postoperative hemoglobin monitoring.

  2. EPIDEMIOLOGICAL PROFILE OF PATIENTS WITH TRAUMATIC SPINAL FRACTURE

    Directory of Open Access Journals (Sweden)

    MATEUS BERGAMO LOMAZ

    Full Text Available ABSTRACT Objective: To analyze the epidemiological profile of patients with spinal fractures and the characteristics of the population at risk attended at a university hospital. Methods: The study population is composed of 202 patients diagnosed and treated for vertebral fracture due to trauma. The variables were correlated with each other and the correlations with p<0.05 were considered statistically significant. Results: The ratio of incidence of trauma between the sexes was 3:1 for males. The mean age was 37 years and the age group with the highest incidence was between 20 and 39 years. Traffic accidents were the most frequent mechanism (51.2% and secondly, falls (33.2%. There was a statistical correlation between trauma mechanisms to age group and region of the spine. The first lumbar vertebra (L1 fracture alone accounted for 21.5% of all cases studied associated with the fall mechanism. Spinal cord injury was recorded in 33.7% of the individuals in the sample. A total of 57.3% of the patients were submitted to surgical treatment and 41.7% to the conservative treatment. The mean hospitalization time was 15 days. Conclusions: Spinal fractures are important determinants of morbidity and mortality in the population with a major impact on economically active individuals, especially males. They are directly associated to traffic accidents in the young population and to falls in the higher age brackets. Primary prevention of trauma is the main mechanism for change in this scenario.

  3. Complications and institutionalization are almost doubled after second hip fracture surgery in the elderly patient.

    Science.gov (United States)

    van der Steenhoven, Tim J; Staffhorst, Bas; Van de Velde, Samuel K; Nelissen, Rob G H H; Verhofstad, Michiel H J

    2015-03-01

    To determine patient and hip fracture characteristics, early postoperative complication rate, and need for institutionalization at the time of discharge from the hospital in patients treated for a second contralateral hip fracture. During a 6-year period (2003-2009), 71 patients (60 women and 11 men; age range, 54-94 years) underwent first hip fracture surgery and subsequent contralateral hip fracture surgery at our hospital. Variables, including age, gender, American Society of Anesthesiologists classification (ASA), AO fracture classification, time between both hip fractures, rate and severity of early postoperative complications, and destination of discharge were obtained from the electronic medical records. Data from both hospitalization periods were compared. Forty-six percent of second hip fractures occurred within 2 years after the first hip fracture. After the first hip fracture surgery, 13 patients had 1 or multiple complications compared with 23 patients after a second hip fracture surgery (P = 0.02). The mean time (±SD) between the first and second hip fractures in patients without complications after the second injury was 4.3 (±4.2) years, compared with 2.6 (±2.1) years in patients with complications after the second injury (P = 0.03). The mean ASA classification of patients without complications after the second hip fracture surgery was 2.6 (±0.6) versus 3.0 (±0.6) in patients with complications (P = 0.04). After the first hip fracture surgery, 27 patients (38%) were discharged to an institutional care facility, whereas 72% of patients resided at an institutional care facility after a second hip fracture. Early complication rate in patients sustaining a second contralateral hip fracture was almost twice that documented after the first hip fracture. After the second hip fracture surgery, most patients resided in an institutional care facility. Prognostic level II. See Instructions for Authors for a complete description of levels of evidence.

  4. Teriparatide treatment in an adult patient with hypophosphatasia exposed to bisphosphonate and revealed by bilateral atypical fractures.

    Science.gov (United States)

    Righetti, Morgane; Wach, Jean; Desmarchelier, Romain; Coury, Fabienne

    2017-12-12

    Atypical femoral fractures are defined as atraumatic fractures located in the subtrochanteric region or femoral shaft. They have been mainly reported in patients taking bisphosphonates. We report the case of a 67-year-old female with osteoporosis treated by alendronate during ten years. Radiographies showed atypical femoral fractures. Serum levels of total and bone-specific alkaline phosphatase were low. In order to accelerate bone healing, teriparatide was introduced. After one year of teriparatide treatment, pain and functional difficulty have decreased, and alkaline phosphatase levels were normalized. In view of this history of recurrent fractures, of atypical femoral fractures, of early spontaneous loss of teeth, and of low serum total and bone-specific alkaline phosphatase levels, the diagnosis of hypophosphatasia has been considered and confirmed by genetic research. Other conditions than exposure to anti-resorptive therapies may promote atypical femoral fractures, such as in conditions associated with abnormal bone structures, as hypophosphatasia, a rare inherited bone metabolism disorder. A few case reports have reported adult hypophosphatasia treated by teriparatide with a good efficacy on bone pain and consolidation but with mixed results on biological markers. Teriparatide may be therefore a treatment option in adult hypophosphatasia. ALP levels should be carefully checked among osteoporotic patients and specially before introducing a bone resorption inhibitor. Low alkaline phosphatase levels have to be taken into account and an evocative history of hypophosphatasia has to be sought because this condition may expose patients to develop atypical femoral fractures during bisphosphonate treatment. Copyright © 2017 Société française de rhumatologie. Published by Elsevier SAS. All rights reserved.

  5. VALVULAR BRONCHIAL BLOCKING IN TREATMENT OF RELAPSING SPONTANEOUS PHEUMOTHORAX IN THE PATIENT WITH PARASEPTAL PULMONARY EMPHYSEMA

    Directory of Open Access Journals (Sweden)

    O. V. Lovacheva

    2014-01-01

    Full Text Available Spontaneous pneumothorax was treated by placing two endobronchial valves during rigid bronchoscopy under anesthesia in a patient with severe end-stage chronic obstructive pulmonary disease (an emphysematous phenotype and overall paraseptal emphysema in the presence of grade III respiratory failure, with complicated spontaneous pneumothorax recurring manifold even after surgical treatment for spontaneous pneumothorax. This gave rise to the expansion of the lung that had collapsed within 18 months, to healing of bronchopleural fistula, and to return to normal life.The duration of a follow-up was 1 year with the valves being present in the bronchi and another year after their removal; there was no recurrence of spontaneous pneumothorax. Examination of respiratory function established significant positive changes (forced expiratory volume, vital capacity, and forced vital capacity after one year, then after removal of endobronchial valves. There were more significant positive changes in blood gas composition: normalization of blood oxygen saturation was achieved. 

  6. Spontaneous Blinking Kinematics in Patients Who Have Undergone Autogeneous Fascia Frontalis Suspension.

    Science.gov (United States)

    Baccega, Adriano; Garcia, Denny Marcos; Cruz, Antonio Augusto V

    2017-09-01

    To measure spontaneous blink metrics and brow motion in patients with congenital ptosis operated with frontalis slings with autogenous fascia lata. An infrared three-dimensional video motion analyzer was employed to simultaneously measure brow motion and spontaneous blinks of 17 patients with congenital ptosis who underwent frontalis sling with autogenous fascia lata and a control group of equal number of healthy subjects. A customized software identified and quantified the amplitude and maximum velocity spontaneous blinks eyelid and brown motion during a 5-minute observation of a commercial movie. The corneal status of the patients with and without lagophthamos was evaluated with slit-lamp biomicroscopy with fluorescein staining. Lagophthalmos was detected on 13 (76.5%) patients. Out of these 3 (23%) showed signs of inferior superficial keratopathy despite the presence of normal (upwards) Bell's phenomenon in all of them. Blink rate was significantly diminished in the patients. The distribution of interblink time was similar in both groups. The mean amplitude of the down-phase of the patients' blinks was only 38% of the controls. The main sequence slope of the patients' blinks was abnormally low. In controls brow motion was a minute and random event no related to blinks. In the patients, the mean brow amplitude was five times higher than in controls reaching 45% of the blink amplitude. Spontaneous blink amplitude and velocity are severely impaired in patients with fascia lata autogenous slings. After surgery blinking amplitude is linearly related to the amplitude of brow motion.

  7. Excess of all-cause mortality after a fracture in type 2 diabetic patients

    DEFF Research Database (Denmark)

    Martinez-Laguna, D; Nogues, Xavier; Abrahamsen, B

    2017-01-01

    Post-fracture mortality in type 2 diabetes mellitus (T2DM) patients has been poorly studied. We report an absolute and relative excess all-cause mortality following a fracture in these patients compared to non-diabetic patients. INTRODUCTION: T2DM and osteoporotic fractures are independently asso...

  8. Dementia and delirium, the outcomes in elderly hip fracture patients

    Directory of Open Access Journals (Sweden)

    Mosk CA

    2017-03-01

    Full Text Available Christina A Mosk,1 Marnix Mus,1 Jos PAM Vroemen,1 Tjeerd van der Ploeg,2 Dagmar I Vos,1 Leon HGJ Elmans,3 Lijckle van der Laan1 1Department of Surgery, Amphia Hospital, Breda, 2Department of Public Health, Erasmus MC–University Medical Center, Rotterdam, 3Department of Orthopedic Surgery, Amphia Hospital, Breda, the Netherlands Background: Delirium in hip fractured patients is a frequent complication. Dementia is an important risk factor for delirium and is common in frail elderly. This study aimed to extend the previous knowledge on risk factors for delirium and the consequences. Special attention was given to patients with dementia and delirium.Methods: This is a retrospective cohort study performed in the Amphia Hospital, Breda, the Netherlands. A full electronic patient file system (Hyperspace Version IU4: Epic, Inc., Verona, WI, USA was used to assess data between January 2014 and September 2015. All patients presented were aged ≥70 years with a hip fracture, who underwent surgery with osteosynthesis or arthroplasty. Patients were excluded in case of a pathological or a periprosthetic hip fracture, multiple traumatic injuries, and high-energy trauma. Patient and surgical characteristics were documented. Postoperative outcomes were noted. Delirium was screened using Delirium Observation Screening Scale and dementia was assessed from medical notes.Results: Of a total of 566 included patients, 75% were females. The median age was 84 years (interquartile range: 9. Delirium was observed in 35%. Significant risk factors for delirium were a high American Society of Anesthesiology score, delirium in medical history, functional dependency, preoperative institutionalization, low hemoglobin level, and high amount of blood transfusion. Delirium was correlated with a longer hospital stay (P=0.001, increased association with complications (P<0.001, institutionalization (P<0.001, and 6-month mortality (P<0.001. Patients with dementia (N=168 had a

  9. Spontaneous rupture of the spleen: A rare complication in a patient with lupus nephritis on hemodialysis

    Directory of Open Access Journals (Sweden)

    Nadri Quaid

    2010-01-01

    Full Text Available Rupture of the spleen is a life threatening condition. We report a 40-year-old fe-male patient, a known case of lupus nephritis receiving hemodialysis, who developed spontaneous rupture of the spleen during the course of her illness. The patient was managed conservatively with gradual regression of hematoma without further complications.

  10. Safety and efficacy of drug eluting stents in patients with spontaneous coronary artery dissection

    NARCIS (Netherlands)

    Conrotto, Federico; D'Ascenzo, Fabrizio; Cerrato, Enrico; Fernández-Ortiz, Antonio; Gonzalo, Nieves; Macaya, Fernando; Tamburino, Corrado; Barbanti, Marco; van Lavieren, Martijn; Piek, Jan J.; Applegate, Robert J.; Latib, Azeem; Spinnler, Maria Teresa; Marzullo, Raffaella; Iannaccone, Mario; Pavani, Marco; Crimi, Gabriele; Fattori, Rossella; Chinaglia, Alessandra; Presbitero, Patrizia; Varbella, Ferdinando; Gaita, Fiorenzo; Escaned, Javier

    2017-01-01

    Aims: Given the different pathogenesis, use of drug eluting stent (DES) in patients with Spontaneous Coronary Artery Dissection SCAD may delay the healing of the dissected vessel. Aim of our studywas to compare the safety and the efficacy of DES vs. bare metal stent (BMS) in a cohort of patients who

  11. Subtrochanteric and Distal Femur Fractures in a Patient with ...

    African Journals Online (AJOL)

    There was an improvement of the preinjury function attributed to the osteotomy of the femoral diaphyseal, which alleviated the anterior thigh discomfort. Keywords: Amputation, Distal femur fracture, Femoral shaft fracture, Femur, Femur fractures, Fracture fixation, Fracture malunion, Fractures, Intramedullary nail, Knee ...

  12. Affective functioning after delirium in elderly hip fracture patients.

    Science.gov (United States)

    Slor, Chantal J; Witlox, Joost; Jansen, René W M M; Adamis, Dimitrios; Meagher, David J; Tieken, Esther; Houdijk, Alexander P J; van Gool, Willem A; Eikelenboom, Piet; de Jonghe, Jos F M

    2013-03-01

    Delirium in elderly patients is associated with various long-term sequelae that include cognitive impairment and affective disturbances, although the latter is understudied. For a prospective cohort study of elderly patients undergoing hip fracture surgery, baseline characteristics and affective and cognitive functioning were assessed preoperatively. During hospital admission, presence of delirium was assessed daily. Three months after hospital discharge, affective and global cognitive functioning was evaluated again in patients free from delirium at the time of this follow-up. This study compared baseline characteristics and affective functioning between patients with and without in-hospital delirium. We investigated whether in-hospital delirium is associated with increased anxiety and depressive levels, and post-traumatic stress disorder (PTSD) symptoms three months after discharge. Among 53 eligible patients, 23 (43.4%) patients experienced in-hospital delirium after hip fracture repair. Patients who had experienced in-hospital delirium showed more depressive symptoms at follow-up after three months compared to the 30 patients without in-hospital delirium. This association persisted in a multivariate model controlling for age, baseline cognition, baseline depressive symptoms, and living situation. The level of anxiety and symptoms of PTSD at follow-up did not differ between both groups. This study suggests that in-hospital delirium is associated with an increased burden of depressive symptoms three months after discharge in elderly patients who were admitted to the hospital for surgical repair of hip fracture. Symptoms of depression in patients with previous in-hospital delirium cannot be fully explained by persistent (sub)syndromal delirium or baseline cognitive impairment.

  13. Tibial Fractures in Alpine Skiing and Snowboarding in Finland: A Retrospective Study on Fracture Types and Injury Mechanisms in 363 Patients.

    Science.gov (United States)

    Stenroos, A; Pakarinen, H; Jalkanen, J; Mälkiä, T; Handolin, L

    2016-09-01

    Alpine skiing and snowboarding share the hazards of accidents accounting for tibial fractures. The aim of this study was to evaluate the fracture patterns and mechanisms of injury of tibial fractures taking place in downhill skiing and snowboarding. All patients with tibial fracture due to alpine skiing or snowboarding accident treated in four trauma centers next to the largest ski resorts in Finland were analyzed between 2006 and 2012. The hospital records were retrospectively reviewed for data collection: equipment used (skis or snowboard), age, gender, and mechanism of injury. Fractures were classified according to AO-classification. There were 342 skiing and 30 snowboarding related tibial fractures in 363 patients. Tibial shaft fracture was the most common fracture among skiers (n = 215, 63%), followed by proximal tibial fractures (n = 92, 27%). Snowboarders were most likely to suffer from proximal tibial fracture (13, 43%) or tibial shaft fracture (11, 37%). Snowboarders were also more likely than skiers to suffer complex AO type C fractures (23% vs 9%, p jumping (46%). The most important finding was the relatively high number of the tibial plateau fractures among adult skiers. The fracture patterns between snowboarding and skiing were different; the most common fracture type in skiers was spiral tibial shaft fracture compared to proximal tibial fractures in snowboarders. Children had more simple fractures than adults. © The Finnish Surgical Society 2016.

  14. Osteoporosis, identification and treatment in fracture patients : An essential part of fracture management in elderly patients

    NARCIS (Netherlands)

    de Klerk, Gijsbert

    2017-01-01

    Osteoporosis is a major health problem increasing the risk of sustaining a fragility fracture. The golden standard for diagnosing osteoporosis is the measurement of bone mineral density (BMD) with Dual Energy X-ray (DXA). The Dutch consensus on diagnosing osteoporosis is the screening of all

  15. Spontaneous osteonecrosis of the knee

    Energy Technology Data Exchange (ETDEWEB)

    Kattapuram, Taj M. [Department of Radiology, Massachusetts General Hospital (United States); Kattapuram, Susan V. [Department of Radiology, Massachusetts General Hospital (United States)], E-mail: skattapuram@partners.org

    2008-07-15

    Spontaneous osteonecrosis of the knee presents with acute onset of severe, pain in elderly patients, usually female and usually without a history of trauma. Originally described as idiopathic osteonecrosis, the exact etiology is still debated. Evidence suggests that an acute fracture occurs as a result of chronic stress or minor trauma to a weakened subchondral bone plate. The imaging characteristics on MR reflect the age of the lesion and the symptoms. More appropriate terminology may be ' subchondral insufficiency fracture of the knee' or 'focal subchondral osteonecrosis'.

  16. Surgical treatment of patients with isolated fractures of orbit walls

    Directory of Open Access Journals (Sweden)

    A. P. Bakushev

    2015-01-01

    Full Text Available Purpose is the optimization of surgical methods in patients with isolated orbital wall fractures.Patients and methods: for patients with isolated orbital wall fractures were used extraoral (n = 46 and infraaxillary (n = 66 surgical approaches. Abolition of defects and deformations using infraaxillary approach was made with a combined endoprosthesis which was developed in the Department of Oral and Maxillofacial Surgery in Novokuznetsk State Institute of Postgradu ate Medicine. The construction is a combination of L-shaped titanium mini-sheet and silicone slab.Results: during the observation the patients who underwent extraoral approaches (n = 46 we have diagnosed following complications: limit of the eyeball movement, diplopy (in case of using metal implants made of porous titanium nickelide and meshed titanium — 3 (6,5 % patients; — long-term lymphostas after surgery when using transconjunctive and subciliary approaches — 12 (26,1 % patients; — ectropion when using infraorbital approach — 2 (4,3 % patients; — moving of silicone implant with staying by infraorbital rim combined with enophthalmos as a late complication — 3 (6,5 % patients. In group with infraaxillary approach (n = 66 there were no complications in early postoperative period. Late complications in 2‑6 months in the way of miniplate cutting were found in 5 (7,6 % cases (in the area of inferior eyelid fold in the scar location, in 1 (1,5 % cases — enophthalmos within 3 mm. While cutting the miniplate the implants were removed; then there were no any complications.Conclutions: in this study was determined infraaxillary approach was determined the effective method for reconstruction of orbital wall fractures as it removes post-traumatic enophthalmos, limitation of eyebulb movement, diplopy, eversion and lymphostasis of the lower eyelid. The use of infraaxillary approach allows to avoid all these comlications and to reach best clinical and functional results of

  17. Spontaneous Retroperitoneal Hemorrhage in a Mediastinal Tumor in a Patient With Polymyositis: A Case Report

    Directory of Open Access Journals (Sweden)

    Tzu-Jung Fang

    2008-08-01

    Full Text Available Spontaneous retroperitoneal hemorrhage is a lethal cause of acute abdomen that is most frequently related to drugs, coagulopathy and intra-abdominal tumors. In patients with polymyositis and dermatomyositis, acute abdomen is attributed to intestinal vasculitis causing ischemia, ulceration or perforation. Spontaneous retroperitoneal hemorrhage, however, has rarely been reported in patients with polymyositis. We report the case of a 65-year-old woman with newly diagnosed polymyositis and suspected thymoma who suffered from spontaneous retroperitoneal hemorrhage. She experienced two massive retroperitoneal hemorrhage episodes within 24 hours, which resulted in shock and required emergent angiographic embolization. There was no evidence of tumor, vasculitis or aneurysm from abdominal angiography and computed tomography.

  18. Occurrence of secondary fracture around intramedullary nails used for trochanteric hip fractures: a systematic review of 13,568 patients.

    Science.gov (United States)

    Norris, Rory; Bhattacharjee, Dhritiman; Parker, Martyn J

    2012-06-01

    A sliding hip screw (SHS) is currently the treatment of choice for trochanteric hip fractures, largely due to the low incidence of complications. An alternative treatment is the use of intramedullary proximal femoral nails. Unfortunately these implants have been associated with a risk of later fracture around the implant. The aim of this study was to see if any improvements have been made to the current intramedullary nails, to reduce the incidence of secondary fracture around the distal tip of the nail. We analysed data related to 13,568 patients from 89 studies, focusing on the incidence of post operative secondary femoral shaft fracture following the use of intramedullary nails in the fixation of trochanteric hip fractures. The overall reported incidence of secondary fracture around the nail was 1.7%. The incidence of fracture has reduced in the 3rd generation Gamma nails when compared to the older Gamma nail (1.7% versus 2.6%, p value 0.03). However, the incidence of secondary fracture in the 3rd generation Gamma nails is still significantly higher than the other brands of short nail (1.7% versus 0.7%, p value 0.0005). Long nails had a slight tendency towards a lower risk of fracture although the difference was not statistically significant (1.1% versus 1.7%, p value 0.28). There was a significantly lower risk of fracture for those nails with a biaxial fixation as opposed to uniaxial fixation (0.6% versus 1.9%, p value fracture around a proximal femoral nail is one of the most significant of fracture healing complications, and this study suggests that continuing design changes to this method of fixation has reduced the risk of this complication occurring. Copyright © 2011 Elsevier Ltd. All rights reserved.

  19. Spontaneous Regression of Choroidal Neovascularization in a Patient with Pattern Dystrophy

    Directory of Open Access Journals (Sweden)

    Anastasios Anastasakis

    2016-01-01

    Full Text Available Purpose. To present a case of a patient with pattern dystrophy (PD associated choroidal neovascularization (CNV that resolved spontaneously without treatment. Methods. A 69-year-old male patient was referred to our unit, for evaluation of a recent visual loss (metamorphopsias in his left eye. Fundus examination, fundus autofluorescence imaging, and fluorescein angiography showed a choroidal neovascular membrane in his left eye. Since visual acuity was satisfactory the patient elected observation. Clinical examination and OCT testing were repeated at 6 and 12 months after presentation. Results. Visual acuity remained stable at the level of 0.9 (baseline BCVA during the follow-up period (12 months. Repeat OCT testing showed complete spontaneous regression of the choroidal neovascular membrane without evidence of intra- or subretinal fluid in both follow-up visits. Conclusions. Spontaneous regression of choroidal neovascularization can occur in patients with retinal dystrophies and associated choroidal neovascular membranes. The decision to treat or observe these patients relies strongly on the presenting visual acuity, since, in isolated instances, spontaneous resolution of choroidal neovascularization may occur.

  20. Validation of the IOF quality of life questionnaire for patients with wrist fracture

    NARCIS (Netherlands)

    Lips, P.T.A.M.; Jameson, K.; Bianchi, M.L.; Goemaere, S.; Boonen, S.; Reeve, J.; Stepan, J.; Johnell, O.; van Schoor, N.M.; Dennison, E.; Kanis, J.A.; Cooper, C.

    2010-01-01

    Introduction: Wrist fracture causes pain and decreased physical, social and emotional function. The International Osteoporosis Foundation has developed a specific questionnaire to assess quality of life in patients with wrist fracture. This questionnaire, including 12 questions, was validated in a

  1. Spreading depolarizations in patients with spontaneous intracerebral hemorrhage

    DEFF Research Database (Denmark)

    Helbok, Raimund; Schiefecker, Alois Josef; Friberg, Christian

    2017-01-01

    Pathophysiologic mechanisms of secondary brain injury after intracerebral hemorrhage and in particular mechanisms of perihematomal-edema progression remain incompletely understood. Recently, the role of spreading depolarizations in secondary brain injury was established in ischemic stroke......, subarachnoid hemorrhage and traumatic brain injury patients. Its role in intracerebral hemorrhage patients and in particular the association with perihematomal-edema is not known. A total of 27 comatose intracerebral hemorrhage patients in whom hematoma evacuation and subdural electrocorticography......-edema progression (85% of patients) was significantly associated with occurrence of isolated and clustered spreading depolarizations. Monitoring of spreading depolarizations may help to better understand pathophysiologic mechanisms of secondary insults after intracerebral hemorrhage. Whether they may serve...

  2. Spontaneous cerebellar hemorrhage in a patient taking apixaban

    Directory of Open Access Journals (Sweden)

    Christopher D. Shank, MD

    2015-03-01

    Conclusions: Recent FDA approval of several novel oral anticoagulants for use in patients with atrial fibrillation has resulted in a significant number of patients formerly treated with warfarin being switched to these newer agents. There remains a lack of clear guidelines for the management of hemorrhagic complications. This case report describes one management strategy and highlights the paucity of current evidence to support critical clinical decisions.

  3. Spinal Fracture in Patients With Ankylosing Spondylitis: Cohort Definition, Distribution of Injuries, and Hospital Outcomes.

    Science.gov (United States)

    Lukasiewicz, Adam M; Bohl, Daniel D; Varthi, Arya G; Basques, Bryce A; Webb, Matthew L; Samuel, Andre M; Grauer, Jonathan N

    2016-02-01

    A retrospective cohort. The aim of this study was to characterize spinal fractures in patients with ankylosing spondylitis. Patients with ankylosing spondylitis are susceptible to fractures of the spinal column, even from minor trauma. However, the literature describing patients with ankylosing spondylitis and spinal fractures consists largely of case reports and small case series. The purpose of this study is to better characterize fractures of the ankylosed spine, including the patient population, locations of fracture, and outcomes in a large, nationally representative sample. All patients with diagnoses of both fracture of the spinal column and ankylosing spondylitis admitted between 2005 and 2011 were identified in the National Inpatient Sample (NIS). Patient demographics, fracture regions, and complications were characterized with descriptive statistics. The associations between injury characteristics and outcomes were assessed using Poisson regression. A total of 939 patients with ankylosing spondylitis admitted with a spinal fracture were identified in NIS. The average age was 68.4 ± 14.7 years, and 85% of patients were male. Cervical fractures were the most common (53.0%), followed by thoracic (41.9%), lumbar (18.2%), and sacral (1.5%). Spinal cord injury was present in 27.5% of cervical fractures, 16.0% of thoracic fractures, and 21.1% of cases overall. Fractures involving more than 1 region of the spine occurred in 13.1% of patients. Patients were treated with fusion in 49.9% of cases. In-hospital adverse events occurred in 29.4% of patients, and 6.6% of patients died during their admission. More than 10% of patients had fractures in more than 1 region of the spine. There is a high risk of adverse events in this population, and 6.6% of patients died during their inpatient stay. These results provide clinicians with a better understanding of the distribution and the high morbidity and mortality of fractures in the ankylosed spine. 3.

  4. The initial time-course of headache in patients with spontaneous subarachnoid hemorrhage.

    Science.gov (United States)

    Čomić, Hata; Rinkel, Gabriel J E; Vergouwen, Mervyn D I

    2017-08-15

    If acute severe headache disappears early after its onset, the question arises whether subarachnoid hemorrhage (SAH) should still be ruled out. We studied the initial time-course and minimal duration of headache in a consecutive series of neurologically intact patients with spontaneous SAH. We included patients admitted between 2012 and 2015 within 48h after spontaneous SAH with a normal level of consciousness and no focal deficits. We retrieved data on headache severity, measured with a Numeric Rating Scale (NRS), ictus. We analyzed the proportion of patients with a first NRS 0 and NRS ictus and minimal headache duration. Patients were censored in case of a decrease in level of consciousness, aneurysm treatment, or early discharge. We included 106 patients (62 aneurysmal SAH, 33 perimesencephalic hemorrhage, 11 other spontaneous SAH). All patients were treated with analgesics. Within 48h after ictus, a first NRS 0 was reported by 9 patients (8%;95%CI:3%-14%) and a first NRS ictus. In a cohort of SAH patients with a normal level of consciousness and no focal deficits who all used analgetics, headache disappeared in around 10% within 48h after ictus. Our data indicate that a diagnostic work-up for SAH is also needed in patients using analgesics in whom headache has disappeared after 10h. Copyright © 2017 Elsevier B.V. All rights reserved.

  5. Sphenoid Sinus and Sphenoid Bone Fractures in Patients with Craniomaxillofacial Trauma

    Science.gov (United States)

    Cantini Ardila, Jorge Ernesto; Mendoza, Miguel Ángel Rivera; Ortega, Viviana Gómez

    2013-01-01

    Background and Purpose Sphenoid bone fractures and sphenoid sinus fractures have a high morbidity due to its association with high-energy trauma. The purpose of this study is to describe individuals with traumatic injuries from different mechanisms and attempt to determine if there is any relationship between various isolated or combined fractures of facial skeleton and sphenoid bone and sphenoid sinus fractures. Methods We retrospectively studied hospital charts of all patients who reported to the trauma center at Hospital de San José with facial fractures from December 2009 to August 2011. All patients were evaluated by computed tomography scan and classified into low-, medium-, and high-energy trauma fractures, according to the classification described by Manson. Design This is a retrospective descriptive study. Results The study data were collected as part of retrospective analysis. A total of 250 patients reported to the trauma center of the study hospital with facial trauma. Thirty-eight patients were excluded. A total of 212 patients had facial fractures; 33 had a combination of sphenoid sinus and sphenoid bone fractures, and facial fractures were identified within this group (15.5%). Gender predilection was seen to favor males (77.3%) more than females (22.7%). The mean age of the patients was 37 years. Orbital fractures (78.8%) and maxillary fractures (57.5%) were found more commonly associated with sphenoid sinus and sphenoid bone fractures. Conclusions High-energy trauma is more frequently associated with sphenoid fractures when compared with medium- and low-energy trauma. There is a correlation between facial fractures and sphenoid sinus and sphenoid bone fractures. A more exhaustive multicentric case-control study with a larger sample and additional parameters will be essential to reach definite conclusions regarding the spectrum of fractures of the sphenoid bone associated with facial fractures. PMID:24436756

  6. Atypical metatarsal fracture in a patient on long term bisphosphonate therapy

    Directory of Open Access Journals (Sweden)

    Pavan Pradhan

    2012-01-01

    Full Text Available A 24 years old female of cushing disease had undergone adrenelectomy. She was put on alendronate and steroid. After six and a half years she developed pathological fracture subtrochanteric femur. The patient was treated with proximal femoral nailing and the fracture united. 2 years later she developed pain right foot. She was diagnosed as transverse fracture of fifth metatarsal. We report this rare case of atypical metatarsal fracture in a patient on long term bisphosphonate therapy.

  7. The initial time-course of headache in patients with spontaneous subarachnoid hemorrhage

    NARCIS (Netherlands)

    Čomić, Hata; Rinkel, Gabriel J.E.|info:eu-repo/dai/nl/085712000; Vergouwen, Mervyn D.I.|info:eu-repo/dai/nl/320630544

    2017-01-01

    Background If acute severe headache disappears early after its onset, the question arises whether subarachnoid hemorrhage (SAH) should still be ruled out. We studied the initial time-course and minimal duration of headache in a consecutive series of neurologically intact patients with spontaneous

  8. Omalizumab in patients with chronic spontaneous urticaria : A systematic review and GRADE assessment

    NARCIS (Netherlands)

    Urgert, M. C.; Van Den Elzen, M. T.; Knulst, A. C.; Fedorowicz, Z.; Van Zuuren, E. J.

    2015-01-01

    Summary Chronic spontaneous urticaria (CSU) is characterized by the occurrence of hives, angio-oedema or both for a period of at least 6 weeks. Many patients remain symptomatic despite treatment with H1 antihistamines, even at higher doses. This systematic review assessed the quality of

  9. Spontaneous massive hemothorax in a patients with neurofibromatosis type 1 with successful transarterial embolization

    International Nuclear Information System (INIS)

    Hongsakul, Keerati; Rookkapan, Sorracha; Tanutit, Pramot; Pakdeejit, Songklod; Songjamrat, Apiradee; Sungsiri, Jitpreedee

    2013-01-01

    Vascular involvement in neurofibromatosis type 1 is rare but has the potential to be fatal. We report a case of a patient with spontaneous rupture of a left intercostal artery aneurysm, which presented as a massive left hemothorax and was successfully treated by transarterial coil embolization.

  10. Spontaneous massive hemothorax in a patients with neurofibromatosis type 1 with successful transarterial embolization

    Energy Technology Data Exchange (ETDEWEB)

    Hongsakul, Keerati; Rookkapan, Sorracha; Tanutit, Pramot; Pakdeejit, Songklod; Songjamrat, Apiradee; Sungsiri, Jitpreedee [Dept. of Radiology, Faculty of Medicine Prince of Songkla University, Songkhla (Thailand)

    2013-01-15

    Vascular involvement in neurofibromatosis type 1 is rare but has the potential to be fatal. We report a case of a patient with spontaneous rupture of a left intercostal artery aneurysm, which presented as a massive left hemothorax and was successfully treated by transarterial coil embolization.

  11. A comparison of bone density and bone morphology between patients presenting with hip fractures, spinal fractures or a combination of the two

    Science.gov (United States)

    2013-01-01

    Background Currently it is uncertain how to define osteoporosis and who to treat after a hip fracture. There is little to support the universal treatment of all such patients but how to select those most in need of treatment is not clear. In this study we have compared cortical and trabecular bone status between patients with spinal fractures and those with hip fracture with or without spinal fracture with the aim to begin to identify, by a simple clinical method (spine x-ray), a group of hip fracture patients likely to be more responsive to treatment with current antiresorptive agents. Methods Comparison of convenience samples of three groups of 50 patients, one with spinal fractures, one with a hip fracture, and one with both. Measurements consist of bone mineral density at the lumbar spine, at the four standard hip sites, number, distribution and severity of spinal fractures by the method of Genant, cortical bone thickness at the infero-medial femoral neck site, femoral neck and axis length and femoral neck width. Results Patients with spinal fractures alone have the most deficient bones at both trabecular and cortical sites: those with hip fracture and no spinal fractures the best at trabecular bone and most cortical bone sites: and those with both hip and spinal fractures intermediate in most measurements. Hip axis length and neck width did not differ between groups. Conclusion The presence of the spinal fracture indicates poor trabecular bone status in hip fracture patients. Hip fracture patients without spinal fractures have a bone mass similar to the reference range for their age and gender. Poor trabecular bone in hip fracture patients may point to a category of patient more likely to benefit from therapy and may be indicated by the presence of spinal fractures. PMID:23432767

  12. Differential Medical Aerosol Device and Interface Selection in Patients during Spontaneous, Conventional Mechanical and Noninvasive Ventilation.

    Science.gov (United States)

    Ari, Arzu; Fink, James B

    2016-04-01

    Many aerosol delivery devices are available on the market that have different features, characteristics, and operating requirements that need to be considered for the effective treatment of patients with pulmonary diseases. Device selection in aerosol medicine is largely patient dependent. Since there is no aerosol device that suits all patient populations, device selection and successful integration of the prescribed aerosol device to patients is essential. This article explores key issues in differential device selection in spontaneously breathing adults with or without artificial airways, as well as critically ill patients receiving invasive and noninvasive ventilation, with discussion of considerations for integration of aerosol devices to each of these patient populations.

  13. Patients with prior vertebral or hip fractures treated with teriparatide in the Direct Assessment of Nonvertebral Fractures in Community Experience (DANCE) observational study.

    Science.gov (United States)

    Beall, D P; Feldman, R G; Gordon, M L; Gruber, B L; Lane, J M; Valenzuela, G; Yim, D; Alam, J; Krege, J H; Krohn, K

    2016-03-01

    In patients in the Direct Assessment of Nonvertebral Fractures in Community Experience (DANCE) observational study with and without a prior vertebral or hip fracture, the incidence of nonvertebral fractures was lower with >6 months of teriparatide treatment than during the first 6 months. Clinical evidence on the effect of teriparatide in patients with prior fracture is limited. In the DANCE observational study, the incidence of nonvertebral fragility fractures (NVFX) decreased significantly in patients receiving teriparatide for >6 months (6-24 months) versus >0 to ≤6 months (reference period). We performed a post hoc analysis to assess the effect of teriparatide 20 μg/day in patients who entered DANCE with prior vertebral or hip fractures. The incidence of patients experiencing a NVFX for four 6-month intervals during and after treatment was compared with the reference period. Overall, 4085 patients received ≥1 dose of teriparatide. Of 3720 with sufficient data for efficacy analysis, 692 had prior vertebral fracture, including 179 with previous kyphoplasty/vertebroplasty; 290 had prior hip fracture. These patients were older, and those with prior vertebral fractures had more comorbid conditions at baseline than those without prior vertebral fractures. The incidence of patients experiencing NVFX declined over time in all patient groups. The fracture incidence rate declined 49 and 46%, respectively, in patients with and without prior vertebral fracture and was 63 and 46% lower in patients with previous kyphoplasty/vertebroplasty and without prior vertebral fracture. NVFX declined 43 and 48% in patients with and without prior hip fracture. The reduced incidence over time was consistent in the subgroups (all interaction p values >0.05). Patients with prior fracture were more likely to experience serious adverse events. The incidence of NVFX decreased over time in patients receiving teriparatide in DANCE regardless of prior fracture status.

  14. Fascia iliaca block for pain control in hip fracture patients.

    Science.gov (United States)

    Castillón, P; Veloso, M; Gómez, O; Salvador, J; Bartra, A; Anglés, F

    Pain treatment for patients with hip fracture has been based on the use of nonsteroidal anti-inflammatories and opioid derived drugs. These medications have been associated with multiple adverse effects. Fascia iliaca block is a recent pain management alternative for these patients. The objective of this study was to evaluate the effectiveness of fascia iliaca block performed in the emergency room (ER) for patients over 65years of age with hip fracture. A cohort of 216 patients, from January to December 2016, was studied prospectively. Analyzed variables were: pain upon arrival at ER, pain after fascia iliaca block, need for rescue medication, protocol compliance, delay in analgesia administration and delay for surgery. Differences between visual analogue scale (VAS), before and after the fascia iliaca block, were statistically significant (P<.001). Pre-block VAS recorded was 6.16 (SD=2.82). The mean VAS reduction after the block was 2.99 (95%CI: 2.45-3.53%). Twenty-six percent of patients required morphine as rescue medication in the first 8hours after diagnosis. Compliance with protocol administration was of 84%. Fascia iliaca block was performed in a mean time of 16minutes (SD=10.33) after diagnosis. The median delay for surgery was 1 day (RIQ 25-75%: 1-2). Fascia iliaca block is a reproducible, safe and effective technique for pain management. It is a keystone in pain treatment for patients with a proximal femur fracture at our institution. Other objectives in our pain management protocol include early analgesia administration and reduction of time to surgery. Copyright © 2017 SECOT. Publicado por Elsevier España, S.L.U. All rights reserved.

  15. Time-varying respiratory system elastance: a physiological model for patients who are spontaneously breathing.

    Science.gov (United States)

    Chiew, Yeong Shiong; Pretty, Christopher; Docherty, Paul D; Lambermont, Bernard; Shaw, Geoffrey M; Desaive, Thomas; Chase, J Geoffrey

    2015-01-01

    Respiratory mechanics models can aid in optimising patient-specific mechanical ventilation (MV), but the applications are limited to fully sedated MV patients who have little or no spontaneously breathing efforts. This research presents a time-varying elastance (E(drs)) model that can be used in spontaneously breathing patients to determine their respiratory mechanics. A time-varying respiratory elastance model is developed with a negative elastic component (E(demand)), to describe the driving pressure generated during a patient initiated breathing cycle. Data from 22 patients who are partially mechanically ventilated using Pressure Support (PS) and Neurally Adjusted Ventilatory Assist (NAVA) are used to investigate the physiology relevance of the time-varying elastance model and its clinical potential. E(drs) of every breathing cycle for each patient at different ventilation modes are presented for comparison. At the start of every breathing cycle initiated by patient, E(drs) is 25 cmH2Os/l and thus can be used as an acute respiratory distress syndrome (ARDS) severity indicator. The E(drs) model captures unique dynamic respiratory mechanics for spontaneously breathing patients with respiratory failure. The model is fully general and is applicable to both fully controlled and partially assisted MV modes.

  16. Time-varying respiratory system elastance: a physiological model for patients who are spontaneously breathing.

    Directory of Open Access Journals (Sweden)

    Yeong Shiong Chiew

    Full Text Available BACKGROUND: Respiratory mechanics models can aid in optimising patient-specific mechanical ventilation (MV, but the applications are limited to fully sedated MV patients who have little or no spontaneously breathing efforts. This research presents a time-varying elastance (E(drs model that can be used in spontaneously breathing patients to determine their respiratory mechanics. METHODS: A time-varying respiratory elastance model is developed with a negative elastic component (E(demand, to describe the driving pressure generated during a patient initiated breathing cycle. Data from 22 patients who are partially mechanically ventilated using Pressure Support (PS and Neurally Adjusted Ventilatory Assist (NAVA are used to investigate the physiology relevance of the time-varying elastance model and its clinical potential. E(drs of every breathing cycle for each patient at different ventilation modes are presented for comparison. RESULTS: At the start of every breathing cycle initiated by patient, E(drs is 25 cmH2Os/l and thus can be used as an acute respiratory distress syndrome (ARDS severity indicator. CONCLUSION: The E(drs model captures unique dynamic respiratory mechanics for spontaneously breathing patients with respiratory failure. The model is fully general and is applicable to both fully controlled and partially assisted MV modes.

  17. Assessment of standing balance in patients after ankle fractures.

    Science.gov (United States)

    Dudek, Kamil; Drużbicki, Mariusz; Przysada, Grzegorz; Śpiewak, Darian

    2014-01-01

    The objective of the study is to evaluate the degree of balance disorders in patients with surgical treatment of ankle fractures with the use of stabilometric examinations. The subjects in the study were 21 patients with ankle fractures treated surgically, within one year of the procedure. The control group comprised 20 healthy subjects. The balance was evaluated with the use of force platform in standing posture in both single and double limb stance. The parameters analysed were the transition area of the centre of feet pressure (COP), the length of the COP path and the COP velocity. The range of movement in the ankle joint and the intensification of pain were also measured. In the balance evaluation in double limb stance, there were no statistically significant differences. A significant difference was found in the attempts of single limb-stance. An average value of COP transition area in the study group was 261.2 mm2 in single stance (on the right operated limb) and in the control group--93.2 mm2, so the difference was statistically significant (p = 0.0096). The presence of pain, the presence or the removal of anastomosis had no significant influence on the balance of the subjects under study. Also a significant correlation between the balance of the subjects and their age was found. The balance in single limb stance after an instable ankle fracture within one year of the surgical procedure is significantly poorer in comparison with healthy subjects. Elderly persons have significantly poorer balance control.

  18. A rare case of postauricular spontaneous keloid in an elderly patient.

    Science.gov (United States)

    Monarca, Cristiano; Maruccia, Michele; Palumbo, Francesca; Parisi, Paola; Scuderi, Nicolò

    2012-01-01

    Keloid represents an exuberant wound healing response, usually secondary to trauma, inflammation, surgery, or burns. Spontaneous keloid formation is rare and it is controversial whether it is really spontaneous. It usually occurs in young people, and it is rare in elderly. Its main features are the infiltration of surrounding normal tissue, the rare regression and the evolution over time. We report the case of an 81 -year -old man with unexpected spontaneous keloid lesion in the right postauricular region. The diagnosis was hard to be performed because of the patient's age, the anatomical site of the lesion and the absence of skin trauma or injury history. Only the histological examination allowed us to perform the right diagnosis.

  19. Spontaneous Immortalization of Clinically Normal Colon-Derived Fibroblasts from a Familial Adenomatous Polyposis Patient

    Directory of Open Access Journals (Sweden)

    Nicholas R. Forsyth

    2004-05-01

    Full Text Available Normal human diploid cells do not spontaneously immortalize in culture, but instead enter replicative senescence after a finite number of population doublings. Ablation of key checkpoint arrest or cancersuppressor genes, through dominantly inherited germline mutation (p53+/-, Li-Fraumeni or viral oncogene expression (SV40 large T, HPV16/18, E6/E7 can lead to escape from senescence, additional doublings, entrance into crisis phase, where immortal clones emerge at low frequency. In the vast majority of cases, telomerase is reactivated and telomeres are stabilized. Here we describe the spontaneous immortalization of clinically normal fibroblasts derived from colonic stroma of a familial adenomatous polyposis (FAP patient. The preimmortal (C26C and the spontaneously immortalized derivative (C26Ci cells are heterozygous for a characterized germline mutation in exon 15 of the adenomatous polyposis coli gene. Immortalization was accompanied by spontaneous reactivation of endogenous telomerase and establishment of telomeres at presenescent lengths. Normal checkpoint behavior is retained and a diploid karyotype is maintained. These cells provide a valuable new addition to the limited number of spontaneously immortalized human cell types, particularly fibroblast cells, will be useful in experimentally determining the functional pathways in neoplastic development and in the identification of potential molecular targets for cancer chemoprevention.

  20. Humidification performance of humidifying devices for tracheostomized patients with spontaneous breathing: a bench study.

    Science.gov (United States)

    Chikata, Yusuke; Oto, Jun; Onodera, Mutsuo; Nishimura, Masaji

    2013-09-01

    Heat and moisture exchangers (HMEs) are commonly used for humidifying respiratory gases administered to mechanically ventilated patients. While they are also applied to tracheostomized patients with spontaneous breathing, their performance in this role has not yet been clarified. We carried out a bench study to investigate the effects of spontaneous breathing parameters and oxygen flow on the humidification performance of 11 HMEs. We evaluated the humidification provided by 11 HMEs for tracheostomized patients, and also by a system delivering high-flow CPAP, and an oxygen mask with nebulizer heater. Spontaneous breathing was simulated with a mechanical ventilator, lung model, and servo-controlled heated humidifier at tidal volumes of 300, 500, and 700 mL, and breathing frequencies of 10 and 20 breaths/min. Expired gas was warmed to 37°C. The high-flow CPAP system was set to deliver 15, 30, and 45 L/min. With the 8 HMEs that were equipped with ports to deliver oxygen, and with the high-flow CPAP system, measurements were taken when delivering 0 and 3 L/min of dry oxygen. After stabilization we measured the absolute humidity (AH) of inspired gas with a hygrometer. AH differed among HMEs applied to tracheostomized patients with spontaneous breathing. For all the HMEs, as tidal volume increased, AH decreased. At 20 breaths/min, AH was higher than at 10 breaths/min. For all the HMEs, when oxygen was delivered, AH decreased to below 30 mg/L. With an oxygen mask and high-flow CPAP, at all settings, AH exceeded 30 mg/L. None of the HMEs provided adequate humidification when supplemental oxygen was added. In the ICU, caution is required when applying HME to tracheostomized patients with spontaneous breathing, especially when supplemental oxygen is required.

  1. Spontaneous hypoglycaemia in a patient with Graves' disease

    Science.gov (United States)

    Paudyal, Buddhi; Shakya, Mila; Basnyat, Buddha

    2016-01-01

    A 23-year-old man, on treatment for Graves’ disease, presented to the emergency department, with 2 separate episodes of loss of consciousness. During the first episode, the initial serum glucose was 19 mg/mL, and 44 mg/dL during the second episode. The patient was non-diabetic, and had elevated blood insulin, C peptide and insulin antibody levels. His abdominal radiographic findings were normal. He was diagnosed with Hirata disease, and put on propylthiouracil as a replacement for carbimazole. Hypoglycaemia was managed with dextrose infusions and frequent meals. The patient's condition improved and he had no further episodes of hypoglycaemia during the follow-up period. PMID:27005798

  2. Cementless Stem for Femoral Neck Fractures in a Patient's 10th Decade of Life: High Rate of Periprosthetic Fractures.

    Science.gov (United States)

    Kabelitz, Method; Fritz, Yannick; Grueninger, Patrick; Meier, Christoph; Fries, Patrick; Dietrich, Michael

    2018-01-01

    Subsidence of cementless femoral stems in hemiarthroplasty (HA) and increased fracture rates are ongoing concerns of orthopedic surgeons when treating fractures in very old patients. Additionally, bone cement implantation syndrome may result in perioperative cardiac or pulmonary complications, especially in older patients, leading to morbidity and mortality. This study was performed to analyze possible subsidence and intraoperative fractures in a cohort of very old patients treated with cementless stems. We retrospectively analyzed a consecutive cohort of patients aged ≥90 years with femoral neck fractures treated by uncemented HA and an anterior minimally invasive approach. Immediate full-weight bearing was allowed postoperatively. Pelvic radiographs were examined for subsidence immediately postoperatively and 6 weeks later. We treated 109 patients (74% women; mean age, 93 years; range, 90-102 years) by HA from January 2010 to March 2016. The 30-day mortality rate was 16%, and the morbidity rate was 47%. There were 11 (12%) intraoperative fractures: 8 (Vancouver B 2 ) had to be addressed immediately during the primary operation, while 3 (1 Vancouver B 1 and 2 Vancouver A G ) were treated conservatively. One periprosthetic femoral fracture (Vancouver B 1 ) was documented during follow-up. In 17 patients, subsidence of >2.0 mm (median, 3.9 mm; range, 2.5-9.0 mm) was documented. Early subsidence was low in this very old cohort treated with an uncemented stem and not showing a periprosthetic fracture. The risk of intraoperative periprosthetic fractures was high. The use of uncemented implants in osteoporotic bone continues to be an intervention with high risk and should only be performed by experienced surgeons. Level III, Therapeutic study.

  3. Fractures and alcohol abuse - patient opinion of alcohol intervention

    DEFF Research Database (Denmark)

    Pedersen, Bolette; Alva-Jørgensen, Peter; Raffing, Rie

    2011-01-01

    PURPOSE: To clarify patient opinions about alcohol intervention in relation to surgery before investigating the effect in a Scandinavian multi-centre randomized trial. MATERIAL AND METHODS: A qualitative study. Thirteen consecutive alcohol patients with fractures participated after informed consent....... They were interviewed during their hospital stay. The number of participants was based on the criteria of data-saturation. The analysis followed the applied qualitative framework model aimed at evaluation of specific participant needs within a larger overall project. RESULTS: All patients regarded alcohol...... intervention in relation to surgery as a good idea. They did not consider quit drinking as a major problem during their hospital stay and had all remained abstinent in this period. About half of the patients were ready or partly ready to participate in an alcohol intervention. Patient opinions...

  4. Spontaneous pneumothorax

    Directory of Open Access Journals (Sweden)

    Davari R

    1996-07-01

    Full Text Available A case with bilateral spontaneous pneumothorax was presented. Etiology, mechanism, and treatment were discussed on the review of literature. Spontaneous Pneumothorax is a clinical entity resulting from a sudden non traumatic rupture of the lung. Biach reported in 1880 that 78% of 916 patients with spontaneous pneumothorax had tuberculosis. Kjergaard emphasized 1932 the primary importance of subpleural bleb disease. Currently the clinical spectrum of spontaneous pneumothorax seems to have entered a third era with the recognition of the interstitial lung disease and AIDS as a significant etiology. Standard treatment is including: observation, thoracocentesis, tube thoracostomy. Chemical pleurodesis, bullectomy or wedge resection of lung with pleural abrasion and occasionally pleurectomy. Little information has been reported regarding the efficacy of such treatment in spontaneous pneumothorax secondary to non bleb disease

  5. Magnetic resonance imaging of para-acetabular insufficiency fractures in patients with malignancy

    Energy Technology Data Exchange (ETDEWEB)

    Theodorou, S.J. [Department of Radiology, School of Medicine, University of California, San Diego Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Administration Medical Center, San Diego, CA (United States)]|[Department of Clinical Radiology, University of Manchester, Manchester (United Kingdom); Theodorou, D.J. [Department of Radiology, School of Medicine, University of California, San Diego Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Administration Medical Center, San Diego, CA (United States)]. E-mail: daphne_theodorou@hotmail.com; Schweitzer, M.E. [Department of Radiology, New York University Hospital for Joint Diseases, NY (United States); Kakitsubata, Y. [Department of Radiology, School of Medicine, University of California, San Diego Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Administration Medical Center, San Diego, CA (United States); Resnick, D. [Department of Radiology, School of Medicine, University of California, San Diego Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Administration Medical Center, San Diego, CA (United States)

    2006-02-15

    AIM: To describe the characteristic magnetic resonance imaging (MRI) findings of para-acetabular insufficiency fractures in patients with malignancy, and compare the MRI appearance of these fractures with that of metastatic bone disease. MATERIALS AND METHODS: MRI examinations were reviewed in 16 patients with a known malignant tumour and severe hip pain that raised the possibility of local recurrence or metastatic disease. Six patients had received pelvic irradiation, and three patients were receiving steroid medication. RESULTS: The total number of fractures detected was 21: a solitary fracture was present in 11 patients and five patients had bilateral para-acetabular fractures. Two patients had associated sacral insufficiency fractures, and one of them had stress fractures involving both acetabular columns. Conventional radiography allowed the diagnosis of 14 (67%) fractures; six (28%) radiographic examinations were negative; and one (5%) examination was equivocal for fracture. Available scintigraphic and computed tomography (CT) studies revealed typical findings of fracture. Using MRI, insufficiency fractures appeared as linear regions of low signal intensity on T1- and T2-weighted images. Marked marrow oedema was evident in all cases. Fractures characteristically were parallel to the superior acetabulum in a curvilinear fashion in 18 (86%) instances, and were oblique in three (14%) instances. The fractures demonstrated considerable enhancement after intravenous gadolinium administration. No associated soft tissue masses were documented. CONCLUSION: Para-acetabular insufficiency fractures are a cause of hip pain, which may mimic skeletal metastasis in the patient with malignancy and pelvic irradiation. Recognition of the characteristic MRI findings of these fractures can preclude misdiagnosis and unnecessary bone biopsy.

  6. Electrophysiologic features of protected channels in late postinfarction patients with and without spontaneous ventricular tachycardia.

    Science.gov (United States)

    Nayyar, Sachin; Wilson, Lauren; Ganesan, Anand; Sullivan, Thomas; Kuklik, Pawel; Young, Glenn; Sanders, Prashanthan; Roberts-Thomson, Kurt C

    2018-01-01

    Protected channels of surviving myocytes in late postinfarction ventricular scar predispose to ventricular tachycardia (VT). However, only a few patients develop VT spontaneously. We studied differences in electric remodeling and protected channels in late postinfarction patients with and without spontaneous VT. Patients with ischemic cardiomyopathy (ICM) with recurrent sustained monomorphic VT (n = 22) were compared with stable ICM patients without spontaneous VT (control group; n = 5). Left ventricular mapping was performed with a 20-pole catheter. Detailed pace mapping was used to identify channels of protected conduction, and confirmed, when feasible, by entrainment. Anatomical and electrophysiological properties of VT channels and non-VT channels in VT patients and channels in controls were evaluated. Seventy-three (median 3) VTs were inducible in VT patients compared to two (median 0) in controls. The VT channels in VT patients (n = 57, 3 ± 1 per patient) were lengthier (mean ± SEM 53 ± 5 vs. 33 ± 4 vs. 24 ± 8 mm), had longer S-QRS (73 ± 4 vs. 63 ± 3 vs. 44 ± 8 ms), longer conduction time (103 ± 13 vs. 33 ± 4 vs. 24 ± 8 ms), and slower conduction velocity (CV) (0.85 ± 0.21 vs. 1.39 ± 0.20 vs. 1.31 ± 0.41 m/s) than non-VT channels in VT patients (n = 183, 8 ± 6 per patient) (p ≤ 0.01) and channels in controls (n = 46, 9 ± 8 per patient) (p ≤ 0.01). Additionally, non-VT channels in VT patients had longer S-QRS (p = 0.02); however, they were similar in length, conduction time, and CV compared to channels in controls. Channels supporting VT are lengthier, with longer conduction times and slower CV compared to channels in patients without spontaneous VT. These observations may explain why some ICM patients have spontaneous VT and others do not.

  7. Spontaneous pneumothorax associated with pulmonary fibrosis in a patient with neurofibromatosis type 2

    International Nuclear Information System (INIS)

    Alcala Cerra, Gabriel; Moscote-Salazar, Luis Rafael; Lozano Tagua, Carlos Fernando; Sabogal Barrios, Ruben

    2010-01-01

    Pulmonary involvement in patients with neurofibromatosis has been repetitively reported as a very rare complication in type 1 variety. It is characterized by pulmonary interstitial disease, pulmonary fibrosis and bullaes, the last with high risk of rupture. We described a case of spontaneous pneumothorax in a patient with type 2 neurofibromatosis, as consequence of pulmonary fibrotic changes. To our knowledge this association had not been reported.

  8. Tranexamic acid reduces blood loss in patients with extracapsular fractures of the hip

    DEFF Research Database (Denmark)

    Tengberg, P T; Foss, N B; Palm, H

    2016-01-01

    AIMS: We chose unstable extra-capsular hip fractures as our study group because these types of fractures suffer the largest blood loss. We hypothesised that tranexamic acid (TXA) would reduce total blood loss (TBL) in extra-capsular fractures of the hip. PATIENTS AND METHODS: A single...

  9. Comparison of evoked vs. spontaneous tics in a patient with trigeminal neuralgia (tic doloureux

    Directory of Open Access Journals (Sweden)

    Aiello-Lammens Matthew

    2007-11-01

    Full Text Available Abstract A 53-year old woman with tic doloureaux, affecting her right maxillary division of the trigeminal nerve (V2, could elicit shooting pains by slightly tapping her teeth when off medication. The pains, which she normally rated as > 6/10 on a visual analog scale (VAS, were electric shock-like in nature. She had no other spontaneous or ongoing background pain affecting the region. Based on her ability to elicit these tics, functional magnetic resonance imaging (fMRI was performed while she produced brief shocks every 2 minutes on cue (evoked pain over a 20 min period. In addition, she had 1–2 spontaneous shocks manifested between these evoked pains over the course of functional image acquisition. Increased fMRI activation for both evoked and spontaneous tics was observed throughout cortical and subcortical structures commonly observed in experimental pain studies with healthy subjects; including the primary somatosensory cortex, insula, anterior cingulate, and thalamus. Spontaneous tics produced more decrease in signals in a number of regions including the posterior cingulate cortex and amygdala, suggesting that regions known to be involved in expectation/anticipation may have been activated for the evoked, but not spontaneous, tics. In this patient there were large increases in activation observed in the frontal regions, including the anterior cingulate cortex and the basal ganglia. Spontaneous tics showed increased activation in classic aversion circuitry that may contribute to increased levels of anxiety. We believe that this is the first report of functional imaging of brain changes in tic-doloureaux.

  10. Spontaneous Hemocholecyst in an End-Stage Renal Failure Patient on Low Molecular Weight Heparin Hemodialysis

    Directory of Open Access Journals (Sweden)

    Konstantinos Blouhos

    2012-01-01

    Full Text Available The present paper describes a case of spontaneous hemocholecyst in a patient with end-stage renal failure on low molecular weight heparin hemodialysis. The patient presented with acute right upper quadrant pain. An initial ultrasound scan demonstrated a distended gallbladder containing echogenic bile without stones. During hospitalization the patient became febrile, and jaundiced, developed leukocytosis, and had an elevation in serum bilirubin, transaminases, and alkaline phosphatase. A new ultrasound demonstrated a thick-walled gallbladder containing echogenic bile and pericholecystic fluid. MRI depicted a distended gallbladder containing material of mixed signal intensity and a normal biliary tract. Open cholecystectomy revealed a gallbladder filled with blood and clots, and transcystic common bile duct exploration flushed blood clots out of the bile duct. To our knowledge this is the second case of spontaneous hemocholecyst reported in the literature as a consequence of uremic bleeding and LMWH hemodialysis in the absence of other pathology.

  11. Whole body hyperthermia by extracorporeal circulation in spontaneously breathing sarcoma patients: hemodynamics and oxygen metabolism.

    Science.gov (United States)

    Locker, Gottfried J; Fuchs, Eva-Maria; Worel, Nina; Bojic, Andja; Heinrich, Gerhard; Brodowicz, Thomas; Clodi, Martin; Funk, Georg-Christian; Knöbl, Paul; Zielinski, Christoph C; Köstler, Wolfgang J

    2011-11-01

    This phase I study was performed to evaluate the feasibility and toxicity of a new method of extracorporeal perfusion-induced whole body hyperthermia (WBHT) in patients with advanced sarcoma avoiding the need of intubation and general anesthesia. One double-lumen femoral venous access was inserted by Seldinger's technique to obtain WBHT (41.8°C for 120 minutes) via an extracorporeal circuit. No concomitant chemotherapy was applied. Up to 4 treatments of WBHT were performed under moderate sedation in 6 spontaneously breathing patients. Invasive hemodynamic monitoring was performed by use of a pulmonary artery catheter. After their first WBHT session, 2 patients were excluded from further treatment due to transient liver toxicity or catheter-related complication, so a total of 12 cycles remained for analyses. In all patients, conscious sedation resulted in sufficient spontaneous respiration without the need for mandatory ventilation. Median time to reach the target temperature was 84 minutes (range 60-142). Hemodynamic changes revealed the expected hyperdynamic state: heart rate, cardiac index, and stroke volume index significantly increased (pmean; 0.062 µg·kg¹·min⁻¹) were necessary to maintain the mean arterial blood pressure >60 mmHg. Our data demonstrate the feasibility of this method of extracorporeal WBHT without mandatory ventilation. Hemodynamic side effects in spontaneously breathing patients during perfusion-induced WBHT seem less severe than those observed in radiant heat WBHT.

  12. The Effect of Live Spontaneous Harp Music on Patients in the Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    Ann Marie Chiasson

    2013-01-01

    Full Text Available This study was performed to investigate the effect of live, spontaneous harp music on individual patients in an intensive care unit (ICU, either pre- or postoperatively. The purpose was to determine whether this intervention would serve as a relaxation or healing modality, as evidenced by the effect on patient’s pain, heart rate, respiratory rate, blood pressure, oxygen saturation, and heart rate variability. Each consenting patient was randomly assigned to receive either a live 10-minute concert of spontaneous music played by an expert harpist or a 10-minute rest period. Spontaneous harp music significantly decreased patient perception of pain by 27% but did not significantly affect heart rate, respiratory rate, oxygen saturation, blood pressure, or heart rate variability. Trends emerged, although being not statistically significant, that systolic blood pressure increased while heart rate variability decreased. These findings may invoke patient engagement, as opposed to relaxation, as the underlying mechanism of the decrease in the patients’ pain and of the healing benefit that arises from the relationship between healer, healing modality, and patient.

  13. Case report: spontaneous rupture of spleen in patient with Plasmodium ovale malaria.

    Science.gov (United States)

    Lemmerer, Raphael; Unger, Manuel; Voßen, Matthias; Forstner, Christina; Jalili, Ahmad; Starzengruber, Peter; Werzowa, Johannes; Ramharter, Michael; Winkler, Stefan; Thalhammer, Florian

    2016-01-01

    Malaria may lead to spontaneous splenic rupture as a rare but potentially lethal complication. Most frequently, this has been reported in patients infected with Plasmodium falciparum and Plasmodium vivax, while other parasitic agents are less likely to be the cause.We report a 29-year-old British Caucasian, who after returning from a business trip in Democratic Republic Congo was diagnosed with tertian malaria caused by Plasmodium ovale.During his in-patient stay, the patient suffered a splenic rupture requiring immediate surgical intervention and splenectomy. Following this surgical intervention, there was an uneventful recovery, and the patient was discharged in a good general condition.

  14. Orthogeriatric Service Reduces Mortality in Patients With Hip Fracture

    DEFF Research Database (Denmark)

    Stenqvist, Charlotte; Madsen, Christian Medom; Riis, Troels

    2016-01-01

    INTRODUCTION: Orthogeriatric service has been shown to improve outcomes in patients with hip fracture. The purpose of this study is to evaluate the effect of orthogeriatrics at Bispebjerg University Hospital, Denmark. The primary outcome is mortality inhospital and after 1, 3, and 12 months...... homes had no significant decreasing mortality at any point of time in the univariate analysis. CONCLUSION: We have shown significant decreases for inhospital, 30 day, 90 day, and 1-year mortality after implementation of orthogeriatric service at Bispebjerg Hospital when adjusting for age, gender...

  15. Subtrochanteric stress fractures in patients on oral bisphosphonate therapy: an emerging problem.

    LENUS (Irish Health Repository)

    Murphy, Colin G

    2012-01-31

    The emergence of a new variant of subtrochanteric stress fractures of the femur, affecting patients on oral bisphosphonate therapy, has only recently been described. This fracture is often preceded by pain and distinctive radiographic changes (lateral cortical thickening), and associated with a characteristic fracture pattern (transverse fracture line and medial cortical spike). A retrospective review (2007-2009) was carried out for patients who were taking oral bisphosphonates and who sustained a subtrochanteric fracture after a low velocity injury. Eleven fractures were found in 10 patients matching the inclusion criteria outlined. All were females, and taking bisphosphonates for a mean of 43 years. Five of the 10 patients mentioned prodromal symptoms, for an average of 9.4 months before the fracture. Although all fractures were deemed low velocity, 5 of 11 were even atraumatic. Two patients had previously sustained contralateral subtrochanteric fractures. Plain radiographs of two patients showed lateral cortical thickening on the contralateral unfractured femur; the bisphosphonate therapy was stopped and close surveillance was started. Patients taking oral bisphosphonates may be at risk of a new variant of stress fracture of the proximal femur. Awareness of the symptoms is the key to ensure that appropriate investigations are undertaken.

  16. Pre-injury demographic patterns of patients sustaining hip fractures in malaysia.

    Science.gov (United States)

    Isnoni, I; Mohamad Adam, B; Murallitharam, M; Tajuddin, A; Jaya Purany, Sp; Manmohan, S; Phang, Hf; Pan, Ch; Kamil, Mk; Anwar Hau, M

    2012-06-01

    Hip fractures entail a growing economic burden on the health care system. Study is warranted to further our understanding of its patterns and to create increased awareness in health care providers and the public. Data was extracted from the ongoing National Orthopaedic Registry of Malaysia (NORM), for the period June 2008 till December 2009. Patients aged 50 years and above without previous pathological fracture hip fractures were included in the study. Most hip fracture patients were 70 years and above (69.5%) with a mean (SD) age of 73.8 (10.3) years. Females represented the majority of the patients in this study (68.4%). Low energy trauma (i.e. trivial fall) was to the main mechanism of hip fractures in this study (81.3%). Aging adults should be made aware of timely preventive strategies (including osteoporosis prevention) fall prevention measures, and encouraged to maintain physically active lifestyles. Hip fracture, pre-fracture status.

  17. Medial malleolar insufficiency fracture of the ankle in an elderly patient with osteoporosis.

    Science.gov (United States)

    Kim, Gang Deuk; Chae, Soo Uk; Cha, Myoung Soo

    2013-11-01

    Insufficiency fracture is a type of stress fracture, which is the result of normal stresses on abnormal bone. Postmenopausal osteoporosis is the most common cause of insufficiency fractures. An early diagnosis is best made with a bone scan or magnetic resonance imaging, as radiographs may initially appear normal. Insufficiency fractures of the lower leg and ankle are less common. Furthermore, reports of medial malleolar insufficiency fracture without any history of trauma in elderly patients are extremely rare. Thus, we report a case with a medial malleolar insufficiency fracture of the ankle in an elderly patient with osteoporosis. This case shows that we should be aware of the possibility of encountering an uncommon medial malleolar insufficiency fracture as a cause of pain in the ankle region of an elderly patient with osteoporosis.

  18. The Risk of Fractures Among Patients With Cirrhosis or Chronic Pancreatitis

    DEFF Research Database (Denmark)

    Bang, Ulrich Christian; Benfield, Thomas; Bendtsen, Flemming

    2014-01-01

    occurred in 3954 patients with cirrhosis and 2594 patients with CP. The adjusted hazard ratio (HR) for any fracture was 2.4 in patients with cirrhosis (95% confidence interval [CI], 2.2-2.5) and 1.7 in patients with CP (95% CI, 1.6-1.8). The relative risk of low-trauma fractures was highest among......BACKGROUND & AIMS: Cirrhosis and chronic pancreatitis (CP) are accompanied by inflammation and malnutrition. Both conditions can have negative effects on bone metabolism and promote fractures. We evaluated the risk of fractures among patients with CP or cirrhosis and determined the effect of fat...... malabsorption on fracture risk among patients with CP. METHODS: We performed a retrospective cohort study using the Danish National Patient Register to identify patients diagnosed with CP or cirrhosis. We analyzed data collected from January 1, 1995, to December 31, 2010, on 20,769 patients (35.5% women...

  19. Calcaneal fractures : A trauma system wide evaluation of patient, injury and fracture characteristics and their association with patient-reported outcome measurement

    NARCIS (Netherlands)

    Alexandridis, Georgios

    2018-01-01

    Introduction Calcaneal fractures are known to cause a considerable long-term disability. Health-related quality of life (HRQoL) in general is influenced by various patient-specific factors, and possibly trauma and fracture characteristics. Previous studies might have underestimated the impact of

  20. Causes and pattern of fracture of acrylic dentures among patients seen in a Nigerian teaching hospital.

    Science.gov (United States)

    Ogunrinde, T J; Ajayi, D M; Dosumu, O O

    2007-12-01

    There is little information on the causes and pattern of fracture of acrylic dentures in Nigerian patients despite being the most frequently employed design in Nigeria. The aim of this study was to determine the average life span of acrylic dentures before fracture, the causes and pattern of fracture of acrylic dentures in a Nigerian population. All consecutive patients that presented with fractured acrylic dentures at the Dental Centre, University College Hospital, Ibadan between January and July 2006 and were willing to participate were recruited into the study. A structured interviewer-administered questionnaire was used to record data from the patients. The questionnaire focused on patients' demographic data, age of acrylic denture as at the time of fracture, causes and pattern of fractures. The data were analysed using SPSS Version 11. A total of sixty-two patients were included in the study. They presented with sixty-nine fractured dentures. Five were complete dentures while 64 were partial dentures. The average life span was 7.4 years +/- 6.6 (SD) years. Early fracture was seen in 9 (13.4%), intermediate fracture in 29 (42%), and late fracture in 31 (44.9%) cases. The commonest cause of fracture was mastication as seen in 30.4% of the cases while the least cause was fight (4.3%). The commonest site of fracture (34.8%) was the palatal plate around the crest of the edentulous ridge while fracture of wrought metal clasps was the least, occurring in 1.4% of cases. We recommend proper design with balanced articulation and more emphasis on compliance to post insertion instructions by patients to prevent early fracture of acrylic dentures. Also, reinforcing the acrylic denture base especially in stress bearing area may prolong the life span of these prostheses.

  1. Spontaneous pneumothorax as indicator for Birt-Hogg-Dubé syndrome in paediatric patients.

    Science.gov (United States)

    Johannesma, Paul C; van den Borne, Ben E E M; Gille, Johannes J P; Nagelkerke, Ad F; van Waesberghe, JanHein T M; Paul, Marinus A; van Moorselaar, R Jeroen A; Menko, Fred H; Postmus, Pieter E

    2014-07-03

    Birt-Hogg-Dubé syndrome (BHD) is a rare autosomal dominantly inherited disorder caused by germline mutations in the folliculin (FLCN) gene. Clinical manifestations of BHD include skin fibrofolliculomas, renal cell cancer, lung cysts and (recurrent) spontaneous pneumothorax (SP). All clinical manifestations usually present in adults > 20 years of age. Two non-related patients with (recurrent) pneumothorax starting at age 14 accompanied by multiple basal lung cysts on thoracic CT underwent FLCN germline mutation analysis. A pathogenic FLCN mutation was found in both patients confirming suspected BHD. The family history was negative for spontaneous pneumothorax in both families. Although childhood occurrence of SP in BHD is rare, these two cases illustrate that BHD should be considered as cause of SP in children.

  2. Oral hygiene of hospitalised older patients with lower limb fracture.

    Science.gov (United States)

    Ewan, Victoria; Newton, Julia L; Rushton, Steven; Walls, Angus W G

    2016-11-01

    good oral hygiene is important for eating, talking and improved quality of life, and is part of basic patient care, but there are few observational studies in hospitalised older patients. The aim of this study is to investigate dental plaque load in older patients over time in hospital. we examined the mouths of 93 patients with lower limb fracture prospectively at day 1, 7 and 14 after admission in a Newcastle upon Tyne Hospital. We assessed dental and denture plaque load, dry mouth symptoms and tooth number, along with demographic and frailty variables. We used univariate generalised linear modelling and mixed effects models to investigate associations between increased plaque and patient characteristics. in dentate patients, plaque score increased with time in hospital (P = 0.007, odds ratio (OR): 1.02; 95% confidence of interval (CI): 1.01-1.04). Frailty (P = 0.015, OR: 1.19; 95% CI: 1.04-1.37), dementia (P oral hygiene deteriorated in dentate patients in hospital. Plaque scores were significantly higher in patients who were more likely to be dependent on others for their oral hygiene. © The Author 2016. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  3. SECT Clinical practice guideline on the management of patients with spontaneous pneumothorax.

    Science.gov (United States)

    Aguinagalde, Borja; Aranda, José Luis; Busca, Pablo; Martínez, Ivan; Royo, Iñigo; Zabaleta, Jon

    2018-01-01

    This clinical practice guideline (CPG) emerges as an initiative of the scientific committee of the Spanish Society of Thoracic Surgery. We formulated PICO (patient, intervention, comparison, and outcome) questions on various aspects of spontaneous pneumothorax. For the evaluation of the quality of evidence and preparation of recommendations we followed the guidelines of the Grading of recommendations, Assessment, Development and Evaluation (GRADE) working group. Copyright © 2017 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

  4. Spontaneous Hemopericardium Leading to Cardiac Tamponade in a Patient with Essential Thrombocythemia

    Directory of Open Access Journals (Sweden)

    Anand Deshmukh

    2011-01-01

    thrombocythemia (ET has never been reported in the literature. We report a case of a 72-year-old Caucasian female who presented with spontaneous hemopericardium and tamponade requiring emergent pericardiocentesis. The patient was subsequently diagnosed to have ET. ET is characterized by elevated platelet counts that can lead to thrombosis but paradoxically it can also lead to a bleeding diathesis. Physicians should be aware of this complication so that timely life-saving measures can be taken if this complication arises.

  5. Validation of spontaneous abortion diagnoses in the Danish National Registry of Patients

    DEFF Research Database (Denmark)

    Lohse, Sarah Rytter; Farkas, Dóra Körmendiné; Lohse, Nicolai

    2010-01-01

    PURPOSE: The purpose of this study is to validate the diagnosis of spontaneous abortion (SA) recorded in the Danish National Registry of Patients (DNRP). METHODS: We randomly selected patients registered in the DNRP with a diagnosis of SA between 1980 and 2008 from hospitals in the county of North...... the three patients with available data who did not fulfill the criteria for SA, one had an induced abortion and two had threatened abortion but did not miscarry. CONCLUSION: Registration of SA in the DNRP accurately reflects the diagnoses recorded in medical charts. The DNRP is a suitable source of data...

  6. Anesthetic management of a patient with hemophilia A with spontaneous acute subdural hematoma

    Directory of Open Access Journals (Sweden)

    Prakhar Gyanesh

    2013-01-01

    Full Text Available Intracranial hemorrhage in patients with hemophilia is associated with high mortality and sequelae. We report the case of 50-year-old man with Hemophilia A, who presented with spontaneous acute subdural hematoma and underwent craniotomy for clot evacuation. The patient received Factor VIII infusions perioperatively along with other measures to decrease blood loss. The patient presented with signs of high intracranial tension and received 3% saline intraoperatively and postoperatively to prevent brain edema. Recommendations for perioperative preparation and management of hemophilia, especially in the setting of emergency major surgery are reviewed.

  7. Associated injuries in pediatric patients with facial fractures in Portugal: Analysis of 1416 patients.

    Science.gov (United States)

    Ferreira, Pedro Costa; Barbosa, Joselina; Amarante, José Manuel; Carvalho, Jorge; Rodrigues, Acácio Gonçalves; Silva, Álvaro Catarino

    2015-05-01

    The authors performed a retrospective study to clarify the occurrence, causes, severity and predictors of concomitant injuries in pediatric patients with facial fractures in Portugal. The clinical records of children and adolescents (0-18 years) with facial fractures treated by the Department of Plastic, Reconstructive, and Aesthetic Surgery and of Maxillofacial Surgery of São João Hospital, in Porto, Portugal, over a period of 20 years (1993-2012) were reviewed. A total of 1416 patients with facial fractures were included in this study. Concomitant injuries were observed in 1015 (71.7%) patients. No significant associations were found between sex and concomitant injury. Head and neck injuries other than facial fractures occurred in 962 patients (67.7%), lower limb injuries in 122 (8.6%), upper limb injuries in 115 (8.1%), thoracic injuries in 89 (6.3%) and abdominal injuries in 47 (3.3%). Concomitant injuries occurred more frequently after motor vehicle accidents (car accident, motorcycle accident and car-pedestrian accident) compared with other etiologies (p Portugal. It is necessary to continue with the implementation of control measures and educational programs for the population, so that the number and severity of accidents causing fractures and their associated injuries continue to decrease. Copyright © 2015 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

  8. Acute traumatic posterior fracture dislocation of the elbow in pediatric patients: impact of surgery time and associated fractures on outcome.

    Science.gov (United States)

    Bilgili, Fuat; Dikmen, Goksel; Baş, Ali; Asma, Ali; Batibay, Sefa G; Şirikçi, Murat; Atalar, Ata Can

    2016-09-01

    This study assessed the effect of the time interval from initial injury to surgery and the presence of associated fracture on functional outcomes after acute posterior elbow fracture dislocation. Twenty-six pediatric patients were evaluated with respect to operation time point (within 24 h vs. later) and associated fracture retrospectively. The Mayo Elbow Performance Index (MEPI) score was used to assess functional results. The MEPI score was 91 (80-100) in patients with one associated fracture and 83 (75-95) (P=0.02) in patients with more than one associated fracture. The MEPI score in patients treated within 24 h was 90.3 (75-95) and in those treated later than 24 h, it was 88.6 (75-100) (P=0.6). Treatment time (within 24 h vs. later) does not affect outcomes, but increasing numbers of associated injuries affect outcomes negatively. Level of study: Level IV case series.

  9. In vitro evaluation of heat and moisture exchangers designed for spontaneously breathing tracheostomized patients.

    Science.gov (United States)

    Brusasco, Claudia; Corradi, Francesco; Vargas, Maria; Bona, Margherita; Bruno, Federica; Marsili, Maria; Simonassi, Francesca; Santori, Gregorio; Severgnini, Paolo; Kacmarek, Robert M; Pelosi, Paolo

    2013-11-01

    Heat and moisture exchangers (HMEs) are commonly used in chronically tracheostomized spontaneously breathing patients, to condition inhaled air, maintain lower airway function, and minimize the viscosity of secretions. Supplemental oxygen (O2) can be added to most HMEs designed for spontaneously breathing tracheostomized patients. We tested the efficiency of 7 HMEs designed for spontaneously breathing tracheostomized patients, in a normothermic model, at different minute ventilations (VE) and supplemental O2 flows. HME efficiency was evaluated using an in vitro lung model at 2 VE (5 and 15 L/min) and 4 supplemental O2 flows (0, 3, 6, and 12 L/min). Wet and dry temperatures of the inspiratory flow were measured, and absolute humidity was calculated. In addition, HME efficiency at 0, 12, and 24 h use was evaluated, as well as resistance to flow at 0 and 24 h. The progressive increase in O2 flow from 0 to 12 L/min was associated with a reduction in temperature and absolute humidity. Under the same conditions, this effect was greater at lower VE. The HME with the best performance provided an absolute humidity of 26 mg H2O/L and a temperature of 27.8 °C. No significant changes in efficiency or resistance were detected during the 24 h evaluation. The efficiency of HMEs in terms of temperature and absolute humidity is significantly affected by O2 supplementation and V(E).

  10. Detection of neurological deficits by computed tomography in sacral fracture patients

    International Nuclear Information System (INIS)

    Nakai, Daisuke; Numazaki, Shin; Katsumura, Tetsu; Tamaru, Tomohiko; Sugiyama, Mitsugi; Nakamura, Jun-ichiro; Saitoh, Tomoyuki

    2006-01-01

    The purpose of this study is to evaluate the correlation between sacral fractures and neurological deficits as complications. From November 2002 to February 2005, 12 patients (15 fractures) were found to have sacral fractures without other spinal injuries or brain injuries and were evaluated by plain CT scans immediately after trauma. This group included 6 males and 6 females, whose age ranged from 17 to 67 years with mean of 39.9±17.4. All patients were classified according to AO (Arbeitsgemeinschaft fuer Osteosynthesefragen) classification (pelvic ring fracture) and Denis's classification. Displacements of sacral fractures were evaluated by plain CT scans for all patients. We defined displacements using the key slice in CT scans that included the first foramen in the sacrum. Five cases, including 2 with bi-lateral sacral fractures, were complicated with neurological deficits. There was one case with a neurological deficit of 7 Type B fractures (14%) and 4 cases with neurological deficits of 5 Type C fractures (80%) in the AO classification. There were 6 fractures with neurological deficits of 12 Zone II fractures (50%) and one fracture with neurological deficits of one Zone III fractures (100%) in Denis's classification. There was a significant correlation between the extent in the displacement of the sacral fractures and neurological deficits. For more than 3 mm displacements in the medial or lateral or anterior directions, neurological deficits increased significantly. In emergency medicine, it is difficult to evaluate the neurological findings of patients with impaired consciousness. Our evaluation using CT scan is valuable as a predictor of neurological deficits and for an optimal reduction in sacral fractures in patients with in impaired consciousness. (author)

  11. Fungal Peritonitis: Underestimated Disease in Critically Ill Patients with Liver Cirrhosis and Spontaneous Peritonitis.

    Directory of Open Access Journals (Sweden)

    Tobias Lahmer

    Full Text Available Spontaneous peritonitis, especially spontaneous fungal peritonitis (SFP, is an important and potentially fatal complication in patients with endstage liver disaese. We evaluated potential risk factors, microbiological findings, and outcome of patients with SFP compared to spontaneous bacterial peritonitis (SBP in critically ill patients.Retrospective analyses of critically ill patients with suspected spontaneous peritonitis.Out of 205 patients, 20 (10% had SFP, 28 (14% had SBP, 48 (24% had peritonitis without microbiological findings (SP and 109 (52% had no-peritonitis (NP. APACHE II and SOFA score were significantly higher in patients with SFP (26; 22-28; p<0.004 and 16; 14-18; p<0.002, SBP (26; 22-28; p<0.004 and 16; 14-18; p<0.002 and SP (24; 18-30; p<0.045 and 14; 10-18; p<0.044 as compared to NP (22; 16-24 and 12; 10-14. CHILD Pugh classification was mainly CHILD C and MELD Score was in patients with SFP (34; 18-40; p<0.001, SBP (32;12-40 p<0.002 and SP (29; 14-40 p<0.003 significantly higher as compared to NP (25;8-40. Nosocomial peritonitis could be significantly more often found in patients with SFP (65%; p<0.023 and SBP (62%, p<0.030 as compared to SP (51 p = 0.243 and NP (45%. Antibiotic pretreatment last 3 month prior peritonitis was significantly more often in patients with SFP (85%; p<0.002, SBP (71%, p<0.033, and SP (56; p<0.040 as compared to NP (33%. Candida albicans (60%; 12/20 was the most common isolated fungus, followed by Candida glabrata (13% and Candida krusei (13%. Mortality rate was significantly higher in patients with SFP (90%, p<0.001, followed by SBP (75%; p<0.001 and SP (69%; p<0.001 as compared to NP (45%.SFP is not a rare complication in end stage liver disease which is associated with increased mortality. Physicians should be aware of SFP in patients with CHILD C liver cirrhosis, elevated MELD score, antibiotic pretreatment and nosocomial peritonitis.

  12. Dental injuries in pediatric patients with facial fractures are frequent and severe.

    Science.gov (United States)

    Iso-Kungas, Petri; Törnwall, Jyrki; Suominen, Anna Liisa; Lindqvist, Christian; Thorén, Hanna

    2012-02-01

    This study was carried out to identify the occurrence, type, location, and severity of dental injuries (DIs), as well as predictors for DIs, in pediatric patients with facial fractures. This study examined the files of patients aged 16 years or less who had sustained facial fractures during a 12-year period. The outcome variable was DI. The explanatory variables included gender, age, trauma mechanism, and type of facial fracture. Data analysis was carried out with the χ(2) test and logistic regression analysis. A total of 200 patients, 119 (59.5%) of whom were boys, met the inclusion criteria. The mean age was 12.6 years. A total of 45 patients (22.5%) had DIs. Crown fracture, the most common type of DI, occurred in 59.9% of all DIs. The most common location of crown fractures was in the premolars (37.4% of all crown fractures). Multiple DIs occurred in 71.1% of those with DIs and severe DI in 66.7%. DIs were significantly associated with motor vehicle collision (MVC) (P = .02) and mandibular fracture (P = .03). DIs are common in pediatric patients with facial fracture, often being both multiple and severe. In association with pediatric facial fracture, facial surgeons should be especially alert for crown fractures in the lateral parts of the jaws. Copyright © 2012 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

  13. Spontaneous pneumothorax in paracoccidioidomycosis patients from an endemic area in Midwestern Brazil.

    Science.gov (United States)

    Cabrera, Lucas G G; Santos, Aline F; Andrade, Ursulla V; Guedes, Carlos Ivan A; Oliveira, Sandra M V L; Chang, Marilene R; Mendes, Rinaldo P; Paniago, Anamaria M M

    2017-02-01

    Paracoccidioidomycosis (PCM) is the most important systemic mycosis in Latin America. About 80% of PCM patients are present with its chronic form. The lungs are affected in most patients with the chronic form; however, pleural involvement has rarely been reported. We describe nine cases of PCM that presented with lung involvement and spontaneous pneumothorax. All patients, except one whose condition was not investigated, were smokers. PCM was diagnosed during the pneumothorax episode in three patients, and from 3 to 16 years before the pneumothorax episode in six patients. A total of six patients underwent chest drainage and one died as a direct result of the pneumothorax. We suggest that pneumothorax, although rare, should be considered in PCM patients who present with suddenly worsening dyspnoea. PCM should also be investigated in cases of pneumothorax in adult men from mycosis-endemic areas. © 2016 Blackwell Verlag GmbH.

  14. Venous thromboembolism after fibula fracture: a patient's perspective.

    Science.gov (United States)

    Harvey, Carol V; Runner, Megan

    2011-01-01

    Venous Thromboembolism (VTE) is a significant healthcare issue in the United States. This article presents information on the scope of the problem of VTE through a case study demonstrating the physical and psychosocial experiences of a 24-year-old woman with a fibula fracture treated in a short leg cast who developed a deep vein thrombosis that went on to become a pulmonary embolism. The patient experience is evaluated and supported by literature review in terms of risk factors as well as diagnostic, prophylaxis, medical treatment, and nursing implications. Analysis of a patient experience with VTE is valuable to add to the nursing body of knowledge for improvement of evidence-based practice.

  15. Spontaneous Nystagmus in the Dark in an Infantile Nystagmus Patient May Represent Negative Optokinetic Afternystagmus

    Science.gov (United States)

    Lin, Ting-Feng; Gerth-Kahlert, Christina; Hanson, James V. M.; Straumann, Dominik; Huang, Melody Ying-Yu

    2018-01-01

    Abnormal projection of the optic nerves to the wrong cerebral hemisphere transforms the optokinetic system from its usual negative feedback loop to a positive feedback loop with characteristic ocular motor instabilities including directional reversal of the optokinetic nystagmus (OKN) and spontaneous nystagmus, which are common features of infantile nystagmus syndrome (INS). Visual input plays a critical role in INS linked to an underlying optic nerve misprojection such as that often seen in albinism. However, spontaneous nystagmus often continues in darkness, making the visual, sensory-driven etiology questionable. We propose that sensorimotor adaptation during the constant nystagmus of patients in the light could account for continuing nystagmus in the dark. The OKN is a stereotyped reflexive eye movement in response to motion in the surround and serves to stabilize the visual image on the retina, allowing high resolution vision. Robust negative optokinetic afternystagmus (negative OKAN), referring to the continuous nystagmus in the dark with opposite beating direction of the preceding OKN, has been identified in various non-foveated animals. In humans, a robust afternystagmus in the same direction as previous smooth-pursuit movements (the eye’s continuous tracking and foveation of a moving target) induced by visual stimuli has been known to commonly mask negative OKAN. Some INS patients are often associated with ocular hypopigmentation, foveal hypoplasia, and compromised smooth pursuit. We identified an INS case with negative OKAN in the dark, in contrast to the positive afternystagmus in healthy subjects. We hypothesize that spontaneous nystagmus in the dark in INS patients may be attributable to sensory adaptation in the optokinetic system after a sustained period of spontaneous nystagmus with directional visual input in light. PMID:29593643

  16. Spontaneous Nystagmus in the Dark in an Infantile Nystagmus Patient May Represent Negative Optokinetic Afternystagmus

    Directory of Open Access Journals (Sweden)

    Ting-Feng Lin

    2018-03-01

    Full Text Available Abnormal projection of the optic nerves to the wrong cerebral hemisphere transforms the optokinetic system from its usual negative feedback loop to a positive feedback loop with characteristic ocular motor instabilities including directional reversal of the optokinetic nystagmus (OKN and spontaneous nystagmus, which are common features of infantile nystagmus syndrome (INS. Visual input plays a critical role in INS linked to an underlying optic nerve misprojection such as that often seen in albinism. However, spontaneous nystagmus often continues in darkness, making the visual, sensory-driven etiology questionable. We propose that sensorimotor adaptation during the constant nystagmus of patients in the light could account for continuing nystagmus in the dark. The OKN is a stereotyped reflexive eye movement in response to motion in the surround and serves to stabilize the visual image on the retina, allowing high resolution vision. Robust negative optokinetic afternystagmus (negative OKAN, referring to the continuous nystagmus in the dark with opposite beating direction of the preceding OKN, has been identified in various non-foveated animals. In humans, a robust afternystagmus in the same direction as previous smooth-pursuit movements (the eye’s continuous tracking and foveation of a moving target induced by visual stimuli has been known to commonly mask negative OKAN. Some INS patients are often associated with ocular hypopigmentation, foveal hypoplasia, and compromised smooth pursuit. We identified an INS case with negative OKAN in the dark, in contrast to the positive afternystagmus in healthy subjects. We hypothesize that spontaneous nystagmus in the dark in INS patients may be attributable to sensory adaptation in the optokinetic system after a sustained period of spontaneous nystagmus with directional visual input in light.

  17. Clinical features of 10 patients with spontaneous cervical internal carotid artery dissection

    International Nuclear Information System (INIS)

    Nagoya, Harumitsu; Takeda, Hidetaka; Dembo, Tomohisa; Kato, Yuzi; Deguchi, Ichiro; Fukuoka, Takuya; Maruyama, Hazime; Horiuchi, Yohsuke; Tanahashi, Norio

    2011-01-01

    We clinically investigated 10 patients with spontaneous cervical internal carotid artery dissections (age range 36-70, mean 52±12 years; 8 male and 2 female) who were admitted to our university hospital between August 2002 and 2009. Cervical internal carotid artery dissection was diagnosed using findings from MRI, MR angiography (MRA), 3D-CTA, cerebral angiography, and carotid artery ultrasonography according to the diagnostic criteria of brain artery dissociation defined by the brain artery dissociation working group of the Strategies Against Stroke Study for Young Adults in Japan. The initial symptoms were stroke in eight patients, only neck pain in another, and no symptoms in the last. Four patients (40%) had neck pain or headache at onset. Five of the 10 patients had radiological improvements within three months after onset. The outcomes at three months were relatively good, with seven and three patients scoring 1 and 2, respectively, on the modified Rankin Scale. Disease did not recur in any patients during an average of 17.2 months of follow up. Spontaneous cervical internal carotid artery dissection is not rare in Japan. This condition should be considered when patients present with internal carotid artery occlusion or stenosis. (author)

  18. Dynamic Hip Screw for the Treatment of Femoral Neck Fractures: A Prospective Study with 96 Patients

    OpenAIRE

    Schwartsmann, Carlos Roberto; Jacobus, Lucas Senger; Spinelli, Leandro de Freitas; Boschin, Leonardo Carbonera; Gonçalves, Ramiro Zilles; Yépez, Anthony Kerbes; Barreto, Rodrigo Py Gonçalves; Silva, Marcelo Faria

    2014-01-01

    Objectives. To study the correlation between avascular necrosis and the demographics, time elapsed from fracture to surgery, quality of reduction, Garden classification, and the position of the screw following use of the dynamic hip screw (DHS) in the treatment of subcapital neck fractures. Methods. A prospective study of 96 patients with subcapital neck fractures was carried out in a faculty hospital. Patients underwent surgery with closed reduction and internal fixation with DHS. Results. T...

  19. Subtrochanteric and Distal Femur Fractures in a Patient with ...

    African Journals Online (AJOL)

    shaft fracture malunion and knee disarticulation. The critical decision for this case was the choice of either only fixing the fractures or fixing the fractures plus associating femoral shaft osteotomy to correct femoral alignment, thereby alleviating anterior thigh discomfort and improving prosthesis adaptation. Regardless of the ...

  20. Patients with rett syndrome sustain low-energy fractures

    DEFF Research Database (Denmark)

    Roende, Gitte; Ravn, Kirstine; Fuglsang, Kathrine

    2011-01-01

    We present the first case-control study addressing both fracture occurrence and fracture mechanisms in Rett syndrome (RTT). Two previous studies have shown increased fracture risk in RTT. This was also our hypothesis regarding the Danish RTT population. Therefore, we investigated risk factors...

  1. Fractures of the acetabulum in patients aged 60 years and older: an epidemiological and radiological study.

    Science.gov (United States)

    Ferguson, T A; Patel, R; Bhandari, M; Matta, J M

    2010-02-01

    Using a prospective database of 1309 displaced acetabular fractures gathered between 1980 and 2007, we calculated the annual mean age and annual incidence of elderly patients > 60 years of age presenting with these injuries. We compared the clinical details and patterns of fracture between patients > 60 years of age (study group) with those 60 years of age and the remaining 1074 were fractures increased by 2.4-fold between the first half of the study period and the second half (10% (62) vs 24% (174), p Fractures characterised by displacement of the anterior column were significantly more common in the elderly compared with the younger patients (64% (150) vs 43% (462), respectively, p fractures in the study group included a separate quadrilateral-plate component (50.8% (58)) and roof impaction (40% (46)) in the anterior fractures, and comminution (44% (30)) and marginal impaction (38% (26)) in posterior-wall fractures. The proportion of elderly patients presenting with acetabular fractures increased during the 27-year period. The older patients had a different distribution of fracture pattern than the younger patients, and often had radiological features which have been shown in other studies to be predictive of a poor outcome.

  2. Assessment of masticatory function using bite force measurements in patients treated for mandibular fractures.

    Science.gov (United States)

    Sybil, Deborah; Gopalkrishnan, K

    2013-12-01

    Bite force measurements are excellent criteria for assessment of masticatory efficiency. The purpose of this study was to assess the effect of mandibular fractures on the bite forces of patients treated for such fractures. Patients who were surgically treated for isolated mandibular fractures in the Department of Oral and Maxillofacial Surgery from January 2006 to December 2007 were included in the study. Patients were asked to bite on a bite force transducer on the first, fourth, sixth, and ninth postoperative weeks. The bite force values were compared with those of age, sex, and weight-matched controls. A total of 60 patients were included in the study. It was found that maximum bite forces in patients were significantly less than in controls for several weeks after surgery. After the ninth postoperative week, the maximum bite force measured  80% the normal in patients with isolated parasymphysis fractures. The same values reduced to < 60% in patients with fractures of angle and parasymphysis and < 70% in patients with fractures of parasymphysis and condylar complex. An inverse relationship was found between the bite force values and the number of fractures of the mandible. We also found lower bite forces and longer period for normalization in patients who had fractures in those regions of the mandible which are more significantly associated with the masticatory apparatus for example angle or condyle of the mandible.

  3. Yttrium-90 microsphere radioembolotherapy in a patient with spontaneously ruptured hepatocellular carcinoma.

    Science.gov (United States)

    Winokur, Ronald S; Talenfeld, Adam D; Mozley, P David; Madoff, David C

    2016-01-01

    Spontaneous rupture of hepatocellular carcinoma (HCC) is a potentially fatal presentation of the disease. Although many options for treatment exist, Yttrium-90 transcatheter arterial radioembolization has not previously been reported. We report a case of a 92-year-old woman found to have a ruptured HCC treated with radioembolization that showed no viable tumor and no extrahepatic disease at 2 years. While further studies are warranted, this patient's clinical course may suggest that radioembolization may be an additional palliative treatment option in these patients. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Birt-Hogg-Dubé syndrome in a patient presenting with familial spontaneous pneumothorax.

    Science.gov (United States)

    Auerbach, Andrew; Roberts, David H; Gangadharan, Sidhu P; Kent, Michael S

    2014-07-01

    Birt-Hogg-Dubé (BHD) syndrome is a recently discovered autosomal-dominant disease caused by a mutation in the folliculin gene. We report a patient with familial spontaneous pneumothorax who was found to have BHD syndrome. Patients with a personal and family history of pneumothoraces and computed tomographic (CT) findings of multiple pulmonary cysts should alert the thoracic surgeon to this syndrome; additional evaluation and testing may be warranted. Copyright © 2014 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  5. An Adult Patient with Ocular Myasthenia and Unusually Long Spontaneous Remission

    Directory of Open Access Journals (Sweden)

    Jasem Al-Hashel

    2014-01-01

    Full Text Available A male patient developed ocular myasthenia gravis (MG at the age of 33. He was anti-acetylcholine receptor antibody (anti-AChR Ab negative. He received cholinesterase blocker for 5 months and went into a complete clinical remission that lasted untreated for 17 years. He relapsed recently with ocular symptoms only. He is now anti-AChR Ab positive and SFEMG is abnormal in a facial muscle. The patient is controlled with steroids. He had one of the longest spontaneous remissions reported in the natural history of MG, particularly unusual for an adult with the disease.

  6. ICP, BMI, surgical repair, and CSF diversion in patients presenting with spontaneous CSF otorrhea.

    Science.gov (United States)

    Vivas, Esther X; Mccall, Andrew; Raz, Yael; Fernandez-Miranda, Juan C; Gardner, Paul; Hirsch, Barry E

    2014-02-01

    To assess intracranial pressure (ICP), body mass index (BMI), surgical repair, and cerebrospinal fluid (CSF) diversion in patients presenting with spontaneous CSF otorrhea. Retrospective series review. Tertiary referral center. Thirty-two patients were treated surgically from 2004 to 2013 for spontaneous CSF otorrhea by the principal investigators. Patients with a history of chronic ear disease and cholesteatoma, previous mastoid surgery, head trauma, or iatrogenic injury were excluded. Average age was 56 years. Twenty-two patients (69%) were female. Middle fossa repair, transmastoid repair, lumbar puncture, V-P shunt, L-P shunt, and magnetic resonance imaging. Patients underwent middle fossa or transmastoid repair of tegmen defects. Intracranial pressures were determined with lumbar puncture at time of surgical repair or shortly after surgery. CSF diversion procedures were performed in patients who were found to have elevated ICP, which was not controlled medically, presented with recurrent leak or had ICP of 25 cm or greater of H2O. Preoperative BMI was calculated. Thirty-two patients underwent 37 operations. Average BMI was 35.0 kg/m2 (median, 34.7; range, 18.7-53.2 kg/m2). There were 21 repairs on the left and 16 on the right. The majority underwent a middle fossa craniotomy for repair (27/32). Two patients had bilateral repairs. Three patients (8%) underwent revision surgery, of which, 2 had untreated intracranial hypertension (ICP 24.5 and 24 cm H2O). ICP measurements were available for 29 patients. The mean ICP was 23.4 cm H2O (median, 24; range, 13-36 cm H20). Twenty-two patients (69%) had ICP of 20 cm or greater of H20; of those, 13 had an ICP of 25 cm or greater of H20. Seventeen patients (53%) underwent CSF diversion procedures. Our findings of elevated ICP and BMI in patients presenting with spontaneous CSF otorrhea are consistent with previous reports in the literature. The percentage of patients that underwent CSF diversion procedures was high at 53

  7. Risk Prediction of New Adjacent Vertebral Fractures After PVP for Patients with Vertebral Compression Fractures: Development of a Prediction Model

    Energy Technology Data Exchange (ETDEWEB)

    Zhong, Bin-Yan; He, Shi-Cheng; Zhu, Hai-Dong [Southeast University, Department of Radiology, Medical School, Zhongda Hospital (China); Wu, Chun-Gen [Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Department of Diagnostic and Interventional Radiology (China); Fang, Wen; Chen, Li; Guo, Jin-He; Deng, Gang; Zhu, Guang-Yu; Teng, Gao-Jun, E-mail: gjteng@vip.sina.com [Southeast University, Department of Radiology, Medical School, Zhongda Hospital (China)

    2017-02-15

    PurposeWe aim to determine the predictors of new adjacent vertebral fractures (AVCFs) after percutaneous vertebroplasty (PVP) in patients with osteoporotic vertebral compression fractures (OVCFs) and to construct a risk prediction score to estimate a 2-year new AVCF risk-by-risk factor condition.Materials and MethodsPatients with OVCFs who underwent their first PVP between December 2006 and December 2013 at Hospital A (training cohort) and Hospital B (validation cohort) were included in this study. In training cohort, we assessed the independent risk predictors and developed the probability of new adjacent OVCFs (PNAV) score system using the Cox proportional hazard regression analysis. The accuracy of this system was then validated in both training and validation cohorts by concordance (c) statistic.Results421 patients (training cohort: n = 256; validation cohort: n = 165) were included in this study. In training cohort, new AVCFs after the first PVP treatment occurred in 33 (12.9%) patients. The independent risk factors were intradiscal cement leakage and preexisting old vertebral compression fracture(s). The estimated 2-year absolute risk of new AVCFs ranged from less than 4% in patients with neither independent risk factors to more than 45% in individuals with both factors.ConclusionsThe PNAV score is an objective and easy approach to predict the risk of new AVCFs.

  8. Proton pump inhibitor use and association with spontaneous bacterial peritonitis in patients with cirrhosis and ascites.

    Science.gov (United States)

    Siple, Jolene F; Morey, Jessica M; Gutman, Tracy E; Weinberg, Kathy L; Collins, Peggie D

    2012-10-01

    To evaluate the literature regarding the efficacy and safety of proton pump inhibitors (PPIs) when they are used in patients with cirrhosis and ascites. A literature search was conducted using MEDLINE (1966-May 2012) and Web of Science (1990-May 2012) with the terms proton pump inhibitor, antisecretory therapy, cirrhosis, ascites, spontaneous bacterial peritonitis, and Clostridium difficile. The search was restricted to articles published in English on the use of PPIs in humans. Reference citations from identified published articles were reviewed for relevant information. All articles in English identified from the data sources were evaluated for inclusion. One case series, 8 retrospective case-control trials, and 1 meta-analysis were identified. Cirrhosis may cause complications such as portal hypertension, esophageal varices, and ascites. Patients may be prescribed PPIs without clear indications or because of their propensity to develop upper gastrointestinal symptoms and bleeding. However, gastric acidity is a major nonspecific defense mechanism and there is insufficient evidence on the need for chronic acid suppression in patients with cirrhosis. It is postulated that the portal hypertensive environment in cirrhosis and the acid suppression from PPIs can increase the risk of spontaneous bacterial peritonitis and C. difficile infection in patients with cirrhosis with ascites. Several retrospective studies and 1 meta-analysis have confirmed this association. Patients with cirrhosis and ascites should be monitored carefully while on PPIs for a possible increased risk of infection from spontaneous bacterial peritonitis and C. difficile. Prospective randomized trials are needed to confirm this association. Clinicians should be aware of this lesser known adverse effect of PPIs.

  9. Spontaneous Rupture of Hepatocellular Carcinoma in a Young Patient with Fatal Outcome

    Directory of Open Access Journals (Sweden)

    David F. Pinal-García

    2018-01-01

    Full Text Available Spontaneous rupture of hepatocellular carcinoma (HCC is a potentially life-threatening complication. Diagnosis may be difficult, particularly in the absence of known liver cirrhosis or tumor. A 20-year-old male patient presented with progressive abdominal pain and shock. His past medical history was uneventful. Anemia, acute renal failure, and abnormal liver function test were demonstrated. Mild hepatomegaly, perihepatic and flank fluid, and multiple hypodense liver lesions suggestive of intrahepatic metastases or multifocal HCC were revealed by computed tomography. Two actively bleeding liver tumors and multiple tumors in a noncirrhotic liver were found. Hemostatic suture and perihepatic packing were performed. The patient remained in critical condition, with a fatal outcome 48 h later. Histopathologic analysis reported HCC and absence of cirrhotic changes. HCC spontaneous rupture incidence is reported between 2.3 and 26%. Median age is 65 years. No liver cirrhosis is found in one-third of patients, with a median age of 51 years. Sudden onset of abdominal pain and shock is observed in the majority of cases. An accurate preoperative diagnosis improves to 75% with ultrasound and computed tomography. Besides hemodynamic stabilization, there is no general agreement on the best treatment option. Transarterial embolization, surgical perihepatic packing, suture plication, and hepatic artery ligation are useful methods of hemostasis in unstable patients. Mortality has been reported from 16.5 to 100%. The histopathologic finding of HCC in a noncirrhotic liver represents a less frequent presentation. A case of spontaneous rupture of HCC carcinoma and a noncirrhotic liver in a young patient is herein reported.

  10. Characteristics of patients who suffer major osteoporotic fractures despite adhering to alendronate treatment

    DEFF Research Database (Denmark)

    Abrahamsen, B; Rubin, Katrine Hass; Eiken, Pia Agnete

    2013-01-01

    Antiresorptive treatment reduces the risk of fractures, but most patients remain at elevated risk. We used health registers to identify predictors of new major osteoporotic fractures in patients adhering to alendronate. Risk factors showed a different pattern than in the general population and in...... and included dementia, ulcer disease, and Parkinson's disease....

  11. Serum nickel level in patients with facial bone fractures treated with ...

    African Journals Online (AJOL)

    McRoy

    2014-07-26

    Jul 26, 2014 ... industrial workers with nickel exposure. All patients involved in any form of maxillofacial trauma resulting in maxillofacial fractures were selected by careful clinical examination. The patients were treated at the same department for facial bone fractures using transosseous wires. Injuries sustained involving ...

  12. Do clinical characteristics and outcome in nonagenarians with a hip fracture differ from younger patients?

    NARCIS (Netherlands)

    Vochteloo, Anne J.H.; Borger van der Burg, Boudewijn L.S.; Tuinebreijer, Wim E.; de Vries, Mark R.; Niggebrugge, Arthur H.P.; Bloem, Rolf M.; Maier, Andrea B.; Nelissen, Rob G.H.H.; Pilot, Peter

    Aim: To compare clinical characteristics and outcome of nonagenarian hip fracture patients with younger patients aged 65-89years. Methods: This was a cohort follow-up study of admissions for a hip fracture between 2005-2010 (mean follow up of 3.5years) in two teaching hospitals in the Netherlands;

  13. Effect of oral taurine on morbidity and mortality in elderly hip fracture patients: a randomized trial

    NARCIS (Netherlands)

    van Stijn, Mireille F. M.; Bruins, Arnoud A.; Vermeulen, Mechteld A. R.; Witlox, Joost; Teerlink, Tom; Schoorl, Margreet G.; de Bandt, Jean Pascal; Twisk, Jos W. R.; van Leeuwen, Paul A. M.; Houdijk, Alexander P. J.

    2015-01-01

    Hip fracture patients represent a large part of the elderly surgical population and face severe postoperative morbidity and excessive mortality compared to adult surgical hip fracture patients. Low antioxidant status and taurine deficiency is common in the elderly, and may negatively affect

  14. Use of systemic glucocorticoids and the risk of major osteoporotic fractures in patients with sarcoidosis

    NARCIS (Netherlands)

    Oshagbemi, Olorunfemi A; Driessen, J H M; Pieffers, A.; Wouters, E F M; Geusens, P.; Vestergaard, P.; van den Bergh, J; Franssen, F M E; de Vries, F

    2017-01-01

    This study revealed the risk of major osteoporotic fracture in patients with sarcoidosis exposed to glucocorticoids. Current use of glucocorticoids was associated with a risk of fracture, with no difference between patients with and without sarcoidosis. Sarcoidosis per se was not associated with an

  15. High inter-tester reliability of the new mobility score in patients with hip fracture

    DEFF Research Database (Denmark)

    Kristensen, M.T.; Bandholm, T.; Foss, N.B.

    2008-01-01

    OBJECTIVE: To assess the inter-tester reliability of the New Mobility Score in patients with acute hip fracture. DESIGN: An inter-tester reliability study. SUBJECTS: Forty-eight consecutive patients with acute hip fracture at a median age of 84 (interquartile range, 76-89) years; 40 admitted from...

  16. The high frequency of spontaneous micronuclei observed in lymphocytes of systemic sclerosis patients: preliminary results

    Directory of Open Access Journals (Sweden)

    L. Migliore

    2011-09-01

    Full Text Available Objective: aim of the study is to assess the presence of spontaneous chromosome damage in patients affected by limited (lSSc or diffuse (dSSc Systemic Slerosis, using the micronucleus (MN assay. Methods: we evaluated MN frequency in cultured peripheral lymphocytes of 18 SSc and in a group of 20 healthy controls. Patients were also classified as ACA+, Scl70+, FAN+ according to the presence of the specific anti-nuclear antibodies. We also explored the hypothesis that the extent of cytogenetic alteration might be related to the severity of the pathological condition and/or to the immunological profile. Results: compared to controls, the patient group as a whole showed significantly higher MN frequencies (10.8±4.5 vs. 27.8±13.7, p<0.001. No correlation was found between spontaneous chromosome damage and severity of the disease, being MN frequency 33.1±17.0 and 19.8±2.7 in lSSc and dSSc, respectively. Interestingly, ACA+ subjects displayed the highest MN frequency (36.9±15.0, as compared to patients with different antibody pattern (Scl70+, FAN+; 19.7±8.2. Conclusions: our results confirm the presence of chromosomal damage in circulating lymphocytes of SSc patients and would suggest a key role of antibodies to the centromere in determining the observed cytogenetic anomalies.

  17. Low prevalence of osteoporosis treatment in patients with recurrent major osteoporotic fracture.

    Science.gov (United States)

    Flais, J; Coiffier, G; Le Noach, J; Albert, J D; Faccin, M; Perdriger, A; Thomazeau, H; Guggenbuhl, P

    2017-12-01

    The majority of patients do not receive anti-osteoporotic treatment following a major osteoporotic fracture, despite the guidelines and the availability of effective anti-osteoporotic treatments. The fight against factors limiting the diagnosis and treatment of osteoporosis should become a priority to improve secondary prevention after an initial osteoporotic fracture. Despite the availability of effective anti-osteoporotic treatments, osteoporosis management is currently insufficient. The main objective of this study was to assess the prevalence of anti-osteoporotic treatments introduced after an initial prior major osteoporotic fracture during hospitalization for recurring fractures. We conducted an observational, cross-sectional, bicentric study that included all patients aged over 50 years who were hospitalized or seen in consultation for major osteoporotic fracture. One hundred twenty-eight out of two hundred four (62.7%) patients had a past history of major osteoporotic fracture and therefore had an indication of treatment based on guidelines. Among these patients, only 43/128 (33.5%) had received anti-osteoporotic treatment as secondary prevention after the initial fracture. The main causes of non-prescription identified were the attending physicians' ignorance of the indication of treatment (n = 30; 35.3%), ignorance of the fracture (n = 17; 20%), and comorbidities (n = 12; 14.1%). The failure to introduce treatment was associated with the presence of comorbidities with a Charlson Comorbidity Index ≥6 (OR = 0.34 [0.16-0.73], p osteoporotic fracture presenting with a new fracture were not treated. The main reason for lack of treatment seems to stem from the incorrect assessment of the patient's fracture risk. Although major osteoporotic fracture leads to an increased risk of mortality and requires treatment, the significance of patient comorbidities was an independent risk factor leading to non-treatment.

  18. The personality pattern of duodenal ulcer patients in relation to spontaneous ulcer healing and relapse

    DEFF Research Database (Denmark)

    Jess, P; von der Lieth, L; Matzen, Peter

    1989-01-01

    One hundred consecutive out-patients with duodenal ulceration from a hospital and a gastroenterological clinic were tested with the Minnesota Multiphasic Personality Inventory (MMPI). This was carried out in order to investigate whether neuroticism or other personality disorders were...... characteristics of duodenal ulcer patients, and whether the presence of such possible personality disorders might influence the prognosis of the disease. Neuroticism occurred in 53% of the patients, but only in 5% of controls (P less than 0.0001). Overall, personality disorders were present in 69% of the patients...... compared with 30% of the controls (P less than 0.0001). Neuroticism was connected with a high frequency of relapse (P less than 0.05) whereas failure of spontaneous ulcer healing had no certain relation to personality disorders. Patients with non-neurotic personality disorders had more frequently suffered...

  19. Etiology of spontaneous pneumothorax in 105 HIV-infected patients without highly active antiretroviral therapy

    International Nuclear Information System (INIS)

    Rivero, Antonio; Perez-Camacho, Ines; Lozano, Fernando; Santos, Jesus; Camacho, Angela; Serrano, Ascencion; Cordero, Elisa; Jimenez, Francisco; Torres-Tortosa, Manuel; Torre-Cisneros, Julian

    2009-01-01

    Introduction: Spontaneous pneumothorax (SP) is a frequent complication in non-treated HIV-infected patients as a complication of opportunistic infections and tumours. Objective: To analyse the aetiology of SP in non-treated HIV patients. Patients and methods: Observational study of SP cases observed in a cohort of 9831 of non-treated HIV-infected patients attended in seven Spanish hospitals. Results: 105 patients (1.06%) developed SP. The aetiological cause was identified in 89 patients. The major causes identified were: bacterial pneumonia (36 subjects, 34.3%); Pneumocystis jiroveci pneumonia (PJP) (31 patients, 29.5%); and pulmonary tuberculosis (17 cases, 15.2%). The most common cause of SP in drugs users was bacterial pneumonia (40%), whereas PJP was more common (65%) in sexual transmitted HIV-patients. The most common cause of bilateral SP was PJP (62.5%) whereas unilateral SP was most commonly associated with bacterial pneumonia (40.2%). The most common cause of SP in patients with a CD4+ lymphocyte count >200 cells/ml and in patients without AIDS criteria was bacterial pneumonia. PJP was the more common cause in patients with a CD4+ lymphocyte count <200 cells/ml or with AIDS. Conclusion: The incidence of SP in non-treated HIV-infected patients was 1.06%. The aetiology was related to the patients risk practices and to their degree of immunosuppression. Bacterial pneumonia was the most common cause of SP.

  20. Spontaneous Immunity Against the Receptor Tyrosine Kinase ROR1 in Patients with Chronic Lymphocytic Leukemia.

    Directory of Open Access Journals (Sweden)

    Mohammad Hojjat-Farsangi

    Full Text Available ROR1 is a receptor tyrosine kinase expressed in chronic lymphocytic leukemia (CLL and several other malignancies but absent in most adult normal tissues. ROR1 is considered an onco-fetal antigen. In the present study we analysed spontaneous humoral and cellular immunity against ROR1 in CLL patients.Antibodies against ROR1 were analysed in 23 patients and 20 healthy donors by ELISA and Western blot. Purified serum IgG from patients was tested for cytotoxicity against CLL cells using the MTT viability assay. A cellular immune response against ROR1 derived HLA-A2 restricted 9 aa and 16 aa long peptides were analysed using peptide loaded dendritic cells co-cultured with autologous T cells from CLL patients (n = 9 and healthy donors (n = 6. IFN-γ, IL-5 and IL-17A-secreting T cells were assessed by ELISPOT and a proliferative response using a H3-thymidine incorporation assay.The majority of CLL patients had antibodies against ROR1. Significantly higher titers of anti-ROR1 antibodies were noted in patients with non-progressive as compared to progressive disease. The extracellular membrane-close ROR1 KNG domain seemed to be an immunodominant epitope. Ten patients with high titers of anti-ROR1 binding antibodies were tested for cytotoxicity. Five of those had cytotoxic anti-ROR1 antibodies against CLL cells. ROR1-specific IFN-γ and IL-17A producing T cells could be detected in CLL patients, preferentially in non-progressive as compared to patients with progressive disease (p<0.05.ROR1 seemed to spontaneously induce a humoral as well as a T cell response in CLL patients. The data support the notion that ROR1 might be a specific neo-antigen and may serve as a target for immunotherapy.

  1. Carotid Artery Stenting in a Patient with Spontaneous Recanalization of a Proximal Internal Carotid Artery Occlusion: a Case Report

    International Nuclear Information System (INIS)

    Kim, Eui Jong; Koh, Jun Seok; Choi, Woo Suk

    2006-01-01

    We report here on a rare case of carotid artery angioplasty and stenting in a patient with spontaneous recanalization after complete occlusion of the proximal internal carotid artery (ICA). The patient initially showed severe stenosis at the left proximal ICA on MR angiography (MRA). Digital subtraction angiography (DSA) performed three days after MRA showed complete occlusion of the proximal ICA. The follow-up DSA after four weeks showed recanalization of the ICA, and then carotid artery stenting was successfully performed. There has been no neurologic complication during more than one year follow-up. cute internal carotid artery (ICA) occlusions may result in profound disability and death (1). An occluded ICA can spontaneously recanalize, but this doesn't happen frequently, and the natural course of a proximal ICA occlusion and its possibility of recanalization, including the exact time of recanalization after occlusion, are not well known (2, 3). A few studies have reported the incidence of spontaneous recanalization of the proximal internal carotid artery, which has mostly occurred in patients with ICA dissections (4 6). A few limited studies have reported a considerable incidence of spontaneous recanalization in patients with underlying atherosclerotic lesion or atherothombotic diseases (2). The possibility of repeated occlusion and repeated cerebral ischemic infarction may exist for the patients exhibiting spontaneous recanalization of the ICA and underlying atherosclerosis. We report here on a case of carotid artery stenting (CAS) in a patient who exhibited underlying atherosclerosis with spontaneous recanalization after complete occlusion of the proximal ICA

  2. Flexible Intramedullary Nails for Femur Fractures in Pediatric Patients Heavier Than 100 Pounds.

    Science.gov (United States)

    Shaha, James; Cage, Jason M; Black, Sheena; Wimberly, Robert L; Shaha, Steven H; Riccio, Anthony I

    2018-02-01

    Flexible intramedullary nailing (FIMN) of femoral shaft fractures in children >100 pounds remains controversial. The purpose of this study is to assess the relationship between patient weight and alignment at radiographic union following Ender's FIMN of pediatric femoral shaft fractures. An IRB approved, retrospective review of all patients who sustained a femoral shaft fracture treated by retrograde, stainless-steel Ender's FIMN was performed at a level 1 pediatric trauma center from 2005 to 2012. Preoperative radiographs were analyzed to determine fracture pattern, location, and isthmic canal diameter. Patient weight was measured on presentation to the emergency room. Radiographs at bony union were reviewed to measure shortening, coronal angulation, and sagittal angulation. A total of 261 children underwent Ender's FIMN for femoral shaft fractures during the study period. There were 24 patients who weighed ≥100 lbs and 237 patients who weighed pounds with excellent radiographic outcomes and no increased risk for malunion. Therapeutic Level III.

  3. Spontaneous pharyngeal Chlamydia trachomatis RNA clearance. A cross-sectional study followed by a cohort study of untreated STI clinic patients in Amsterdam, The Netherlands

    NARCIS (Netherlands)

    van Rooijen, Martijn S.; van der Loeff, Maarten F. Schim; Morré, Servaas A.; van Dam, Alje P.; Speksnijder, Arjen G. C. L.; de Vries, Henry J. C.

    2015-01-01

    Objectives Pharyngeal Chlamydia trachomatis (chlamydia) might contribute to ongoing chlamydia transmission, yet data on spontaneous clearance duration are rare. We examined the prevalence, spontaneous clearance, chlamydial DNA concentration and genotypes of pharyngeal chlamydia among clinic patients

  4. Cervical spine fractures in elderly patients with hip fracture after low-level fall: an opportunity to refine prehospital spinal immobilization guidelines?

    Science.gov (United States)

    Boland, Lori L; Satterlee, Paul A; Jansen, Paul R

    2014-02-01

    Conventional prehospital spine-assessment approaches based on low index of suspicion and mechanism of injury (MOI) result in the liberal application of spinal immobilization in trauma patients. A painful distracting injury (DI), such as a suspected hip fracture, historically has been a sufficient condition for immobilization, even in an elderly patient who suffers a simple fall from standing and exhibits no other risk factors for spinal injury. Because the elderly are at increased risk of hip fracture from low-level falls, and are also particularly susceptible to the discomfort and morbidity associated with immobilization, the prevalence of cervical spine (c-spine) fracture in this patient population was examined. Hospital billing records were used to identify all cases of traumatic femur fracture in Minnesota (USA) in 2010-2011. Concurrent diagnosis and external cause codes were used to estimate the prevalence of c-spine fracture by age and MOI. Among 1,394 patients with femur fracture, 23 (1.7%) had a c-spine fracture. When the MOI was a fall from standing or sitting height and the patient age was ≥ 65, the prevalence dropped to 0.4% (2/565). The prevalence was similar when the definition of hip fracture additionally included pelvis fractures (0.5%; 11/2,441). Eight of the 11 patients with c-spine fracture had diagnosis codes indicative of criteria other than the DI that likely would have resulted in immobilization (eg, head injury and compromised mental status). C-spine fracture is extremely rare in elderly patients who sustain hip fracture as a result of a low-level fall, and appears to be accompanied frequently by other known predictors of spinal injury besides DI. More research is needed to determine whether conservative use of spinal immobilization may be warranted in elderly patients with hip fracture after low-level falls when the only criteria for immobilization is the distracting hip injury.

  5. Coronary arteriography and left ventriculography during spontaneous and exercise-induced ST segment elevation in patients with variant angina

    International Nuclear Information System (INIS)

    Matsuda, Y.; Ozaki, M.; Ogawa, H.; Naito, H.; Yoshino, F.; Katayama, K.; Fujii, T.; Matsuzaki, M.; Kusukawa, R.

    1983-01-01

    The present study is an angiographic demonstration of coronary artery spasm during both spontaneous and exercise-induced angina in three patients with variant angina. In each case, clinical, ECG, coronary angiographic, and left ventriculographic observations were made at rest, during spontaneous angina, and during exercise-induced angina. The character of chest pain was similar during spontaneous and exercise-induced episodes. ST segment elevation was present in the anterior ECG leads during both episodes. The left anterior descending coronary artery became partially or totally obstructed during both types of attacks. When coronary spasm was demonstrated during both types of attacks, left ventriculography disclosed akinetic or dyskinetic wall motion in the area supplied by the involved artery. In those patients with reproducible exercise-induced ST segment elevation and chest pain, thallium-201 scintigraphy showed areas of reversible anteroseptal hypoperfusion. Thus in selected patients exercise-induced attacks of angina were similar to spontaneous episodes

  6. Open tibia fractures in the splenectomized trauma patient: results of treatment with locking, intramedullary fixation.

    Science.gov (United States)

    Sterett, W I; Ertl, J P; Chapman, M W; Moehring, H D

    1995-04-01

    To confirm our clinical impression that patients with traumatic splenectomy had more complications in the treatment of open tibia fractures, we retrospectively reviewed the records of patients with open tibia fractures treated between 1989 and 1992. Eight patients with open tibia fractures and traumatic splenectomies were compared to 43 patients with open tibia fractures and intact spleens. The latter group typically underwent either exploratory laparotomy or peritoneal lavage. The two groups were similar with respect to age, mechanism of injury, fracture wound classification, and injury severity score (22.4 in the splenectomized patients, 18.6 in the control). All tibia fractures were treated with a nonreamed, cross-locked, titanium intramedullary nail, and all patients were treated according to the same protocol of antibiotic therapy. Patients were followed for two years or until roentgenographic and clinical union. The splenectomized patients had a significantly higher incidence of chronic osteomyelitis (25% vs. 4.6%), and the need for additional tibial surgeries to achieve union (75% vs. 16%). Time to union averaged 11.3 months in the splenectomized group and 7.6 months in the patients with intact spleens. The increased risk for chronic osteomyelitis and other complications of tibial fracture in the splenectomized patients should be taken as an argument favoring splenic, repair, when possible, rather than splenectomy in victims of blunt multiple trauma.

  7. Diagnosis of jaw and dentoalveolar fractures in a traumatized patient with cone beam computed tomography.

    Science.gov (United States)

    Dölekoğlu, Semanur; Fişekçioğlu, Erdoğan; Ilgüy, Dilhan; Ilgüy, Mehmet; Bayirli, Gündüz

    2010-04-01

    The purpose of this case report is to discuss and illustrate the clinical usage of Cone Beam Computed Tomography (CBCT) for the diagnosis of maxillofacial fractures in a traumatized patient. In this presentation, a 30-year-old male patient who was referred to Oral Diagnosis and Radiology Department with a limitation of mouth opening was reported. The history of the patient revealed a traumatic injury on his face because of a fall. The patient was initially examined by a medical practitioner in the emergency department of a public hospital. According to 2D cephalometric analysis, no fracture existed. Panoramic radiograph and postero-anterior reverse-town showed bilateral condyle fractures. In addition, a fracture in the left mandibular incisor region could clearly be detected on the panoramic radiograph. For further diagnosis, digital images were taken with CBCT. Cross-sectional views showed two vertical fracture lines on the alveolar bone between teeth numbers 17, 18 and 14, 15. A palatal root fracture was observed associated with tooth number 18. A fracture line in the left mandibular incisor region as well as bilateral condyle fractures could be seen clearly on CBCT views. CBCT is becoming a popular tool in modern dental practise. In the diagnosis of dentoalveolar fractures, CBCT has made it possible for the practitioner to get more detailed information.

  8. Percutaneous retrieval of PICC fractures via the femoral vein in six cancer patients.

    Science.gov (United States)

    Wang, Qi; Xiong, Bin; Zheng, ChuanSheng; Feng, GanSheng; Liang, Ming; Liang, HuiMin

    2015-01-01

    To investigate the feasibility and safety of the interventional technique of retrieving the fractured peripherally inserted central catheter (PICC) segments within the vessels via the femoral vein. From July 2007 to January 2012, we performed percutaneous retrieval of PICC fractures in six cancer patients who accepted chemotherapy via PICC. The fractures occurred during the traction of the catheter and were diagnosed with chest plain film radiography and/or computed tomography. The patients included four cases of ovarian cancer, one case of breast cancer and one case of cervical cancer. The fractures were retained in the vessels of the patients for 1 to 10 days. According to the location of the ends of the PICC fractures, three methods were employed using the most commonly used interventional devices in the digital subtraction angiography suite. The PICC fractures were located in the subclavian vein, superior vena cava, right atrium, right ventricle or pulmonary arteries. During the procedures, a goose neck snare, pigtail catheter and stone basket catheter were used individually or in combination. The PICC fractures were removed successfully in all six patients via unilateral or bilateral femoral vein access. No major complications occurred during the operation or the follow-up period of 7 to 10 days. Via femoral vein access, PICC fractures could be removed with common interventional instruments such as a goose snare, basket catheter and pigtail catheter. The interventional retrieval is a safe, convenient and minimally invasive method for the removal of PICC fractures.

  9. The second hip fracture in osteoporotic patients: not only an orthopaedic matter.

    Science.gov (United States)

    Scaglione, Michelangelo; Fabbri, Luca; Di Rollo, Federica; Bianchi, Maria Giulia; Dell'omo, Dario; Guido, Giulio

    2013-05-01

    The second hip fracture indicates the fracture of the osteoporotic femoral neck which occurs in patients already operated on the opposite side. It is a growing problem, especially in Italy where the ageing rate of the population is one of the highest in the world. Only in recent years this issue has been discussed in the international literature about timing and the treatment methods as a consequence linked to the social costs, mortality, disability of this pathology. The aim of our study is the evaluation of the incidence of hip fractures in a sample of patients that already substained a surgical procedure for a proximal femour fracture. The evaluation was based on the time elapsed between the two fractures, the quality of life after the second fractural episode through a telephone questionnaire (EQ-5D), the incidence of mortality, the adhesion to the antifractural therapy and the comparison of the obtained data to the international standards.

  10. Management of nonunion after an old - neglected ankle fracture in diabetic patient; case report

    Directory of Open Access Journals (Sweden)

    Tudor M. Gavrilă

    2016-11-01

    Full Text Available Ankle fractures represent 9% of fractures. Even if it is a relatively usual fracture, the presence of diabetes makes treatment more difficult and rate of complications is higher than in the rest of population. The incidence of ankle fractures increased in the last half century. Many studies from SUA, England, Sweden and Finland suggest that the epidemiology of ankle fractures continues to change as populations age, up to the age 60 of years in men and above age of 50 years in women. Two-thirds of fractures are isolated malleolar fractures, bimalleolar fractures occur in one-fourth of patients and trimaleolar fractures occur in the rest of them. We present a case of 60 years old women with non-insulin dependent diabetes for 22 years who sustained a fracture of ankle. Her first presentation at doctor was after 4 months after injury and surgical treatment occurred after 8 months after the injury. She was operated using an external fixator. Despite the fact the treatment was delayed, the evolution of lesion was good and patient could regained normal gate.

  11. Cruris Fracture among Child Patients in Dr. Hasan Sadikin General Hospital Bandung

    Directory of Open Access Journals (Sweden)

    Wenny Dwi Chandra

    2015-06-01

    Full Text Available Background: Cruris are lower extremity fractures commonly found in children. These dangerous fractures may alter the quality of life of the patients. This study was conducted to explore the characteristics of cruris fractures in children. Methods: A descriptive cross-sectional study was performed by reviewing the medical records of children who were hospitalized at the Department of Orthopaedi and raumatology, Dr. Hasan Sadikin General Hospital Bandung during 2010–2011. Results: On two years study, 62 cases have been reported. Most cases occurred among senior high school group (37.1%. Boys (71.0% have a higher rate of fractures than girls. Fractures most frequently occurred by traffic accidents (87.1%. The fractures are mostly open (58.1%. The common fracture site was tibia (50.0% rather than fibula (3.2% and the most frequent location was on the right side (79.0% and on the middle third of the leg (41.9%. Majority of the patients went home in good condition (79.0%. Conclusion: Fractures are most frequently occurred in April because of high humidity. The causes and distribution of the fractures based on diagnosis were related to another study. Furthermore, additional studies are needed to explore the characteristics of cruris fracture among children, not only in certain hospital but also in Indonesia especially in West Java.

  12. Clinical Risk Factors for the Presence and Development of Vertebral Fractures in Patients With Ankylosing Spondylitis

    NARCIS (Netherlands)

    Maas, Fiona; Spoorenberg, Anneke; van der Slik, Boukje P. G.; van der Veer, Eveline; Brouwer, Elisabeth; Bootsma, Hendrika; Bos, Reinhard; Wink, Freke R.; Arends, Suzanne

    IntroductionTo investigate the prevalence and incidence of radiographic vertebral fractures and the association with patient characteristics, clinical assessments, and medication use in a large prospective cohort of patients with ankylosing spondylitis (AS) in daily clinical practice.

  13. General Versus Spinal Anesthesia: Which is a Risk Factor for Octogenarian Hip Fracture Repair Patients?

    Directory of Open Access Journals (Sweden)

    Yi-Ju Shih

    2010-03-01

    Conclusion: General anesthesia increased the risk of postoperative morbidity in octogenarian patients after hip fracture repair, and patients with preexisting respiratory diseases were especially vulnerable. Spinal anesthesia is strongly recommended in such individuals.

  14. Delayed diagnosis of traumatic cervical subluxation in patients with mandibular fractures: a 5-year retrospective study.

    Science.gov (United States)

    Tu, Po-Hsun; Liu, Zhuo-Hao; Yang, Tao-Chieh; Lee, Shih-Tseng; Chen, Jyi-Feng

    2010-11-01

    Mandibular bone fracture associated with traumatic cervical subluxation is a rare injury. The diagnosis of a traumatic cervical subluxation is more easily delayed than other conditions in patients with mandibular bone fractures. The aim of this study is to investigate the incidence of traumatic cervical subluxation associated with mandibular bone fractures. This is a retrospective cohort study of 653 consecutive emergency department patients with mandibular bone fractures investigated for evidence of concomitant traumatic cervical subluxation. This study reports on 7 patients (1.07%) with a diagnosis of traumatic cervical subluxation from a cohort of 653 with mandibular bone fractures as a result of motor vehicle accidents. Two of seven patients had their diagnosis made while in the emergency room, thus, 71.43% of these injuries were discovered on studies done up to 10 days after the trauma, including after surgical correction of the mandibular bone fracture. The importance of a thorough initial examination (both physical and radiologic) and suspicion of traumatic cervical subluxation in patients with mandibular bone fractures is worth emphasizing as delayed diagnosis and management could result in permanent neurologic injury. We suggest dynamic flexion-extension cervical radiographs and thin-slice computerized tomography scans in patients with mandibular fractures routine as an important and routine practice protocol.

  15. The economic burden of fracture patients with osteoporosis in western China.

    Science.gov (United States)

    Qu, B; Ma, Y; Yan, M; Wu, H-H; Fan, L; Liao, D-F; Pan, X-M; Hong, Z

    2014-07-01

    To study the cost of osteoporotic fracture in China, we performed a prospective study and compared the costs of the disease in referral patients with fractures in three of the most common sites. Our results indicated that the economic burden of osteoporotic fracture to both Chinese patients and the nation is heavy. This paper aims to study the cost of osteoporotic fracture in China and thus to provide essential information about the burden of this disease to individuals and society. This prospective observational data collection study assessed the cost related to hip, vertebral, and wrist fracture 1 year after the fracture based on a patient sample consisting of 938 men and women. Information was collected using patient records, registry sources, and patient interviews. Both direct medical, direct non-medical, and indirect non-medical costs were considered. The annual total costs were highest in hip fracture patients (renminbi, RMB 27,283 or USD 4,330, with confidence interval (RMB 25715, 28851)), followed by patients with vertebral fracture (RMB 21,474 or USD 3,409, with confidence interval (RMB 20082, 22866)) and wrist fracture (RMB 8,828 or USD 1,401, with confidence interval (RMB 7829, 9827)). The direct medical care costs averaged approximately RMB 17,007 per year per patient, of which inpatient costs, drugs, and investigations accounted for the majority of the costs. Nonmedical direct costs were much less compared to direct healthcare costs and averaged approximately RMB 1,846. These results indicate that the economic burden of osteoporotic fracture to both Chinese patients and China was heavy, and the proportion of the costs in China demonstrated many similar features and some significant differences compared to other countries.

  16. SPECIFICS OF DIAPHYSEAL HUMERUS FRACTURES HEALING IN PATIENTS TREATED BY ILIZAROV EXTERNAL FIXATION

    OpenAIRE

    A. N. Erokhin; V. T. Tarchokov

    2017-01-01

    Based on the literature data analysis a hypothesis was made that specific features of humeral diaphyseal fractures consolidation process in result of Ilizarov method treatment depend on their quantitative characteristics.Purpose of the study – to develop quantitative characteristics of diaphyseal humerus fractures and to analyze their correlation to the terms of bone fragments healing.Materials and methods. The authors studied X-rays of forty one patient with diaphyseal humerus fractures; age...

  17. Pre-Injury Demographic Patterns of Patients Sustaining Hip Fractures in Malaysia

    OpenAIRE

    I Isnoni; Mohamad Adam B; M Murallitharam; A Tajuddin; SP Jaya Purany; Manmohan S; Phang HF; Pan CH; Kamil MK; M Anwar Hau

    2012-01-01

    INTRODUCTION: Hip fractures entail a growing economic burden on the health care system. Study is warranted to further our understanding of its patterns and to create increased awareness in health care providers and the public. MATERIALS AND METHODS: Data was extracted from the ongoing National Orthopaedic Registry of Malaysia (NORM), for the period June 2008 till December 2009. Patients aged 50 years and above without previous pathological fracture hip fractures were included in the study. RE...

  18. Risk of osteoporotic fractures in multiple sclerosis patients in southwest Finland.

    Science.gov (United States)

    Åivo, J; Kurki, S; Sumelahti, M-L; Hänninen, K; Ruutiainen, J; Soilu-Hänninen, M

    2017-05-01

    Increased risk of osteoporotic fractures in multiple sclerosis (MS) patients compared with general population has been reported. The purpose of this study was to assess the risk of osteoporotic and other low-energy fractures in an MS cohort from a large hospital district in southwest Finland. Age-adjusted total and gender-specific prevalence for definite MS per 100 000 in a population of 472 139 was calculated as a point prevalence in December 31, 2012. Patients with MS and comorbid fractures were identified by searching for ICD-9 and ICD-10 codes during a period from 2004 to 2012 from hospital administrative data in Turku University Hospital (TYKS) in southwest Finland Case ascertainment was performed by review of medical records. Osteoporotic fracture was defined as a low-energy fracture of the pelvis, hip, femur, tibia, humerus, collar bone, ulna/radius, vertebrae, or rib. The control population was a 10-fold age- and gender-matched population. The point prevalence (N 1004) of MS was 212.6/10 5 (CI 199.5-225.8) in December 31, 2012. A total of 100 (9.9%) of 1004 confirmed MS cases experienced at least one fracture during the study period. Relative risks (RRs) for all fractures (1.33, 95% CI 1.10-1.60) and osteoporotic fractures (1.50, 95% CI 1.18-1.90) were significantly increased in patients with MS compared with controls. In particular, RRs for hip fractures (5.00, 95% CI 2.96-8.43) and fractures of humerus (2.36, 95% CI 1.32-4.42) were elevated in patients with MS vs controls. We observed high prevalence of MS in southwest Finland and confirmed increased age-adjusted comorbid risk for osteoporotic fractures and other low-energy fractures compared with individually matched controls. © 2016 John Wiley & Sons A/S.Published by John Wiley & Sons Ltd.

  19. Management of Mandibular Fractures in Pediatric Patients With Conservative Technique: A Case Series.

    Science.gov (United States)

    Prabhakar, Manisha Sahni; Kansal, Khushboo; Chawdhry, Arjun

    2017-03-01

    The management of fractures in children is complex compared to that of adults because of greater elasticity of bone, presence of tooth buds, faster healing rate, potential for future growth and lesser co-operative ability. Fractures of the mandible in children are conventionally treated by circummandibular wiring. This paper reports a variation in the technique of using circummandibular wiring with acrylic splints in the conservative treatment of mandibular fractures in two pediatric patients.

  20. Age and Sex Features of Proximal Hip Geometry in Patients with its Intraarticular Fractures

    Directory of Open Access Journals (Sweden)

    N.V. Grygorieva

    2015-10-01

    Full Text Available According to the literature data, some parameters of the femoral bone (FB, namely the length of its axis, head-collum-diaphyseal angle, etc., are independent predictors of proximal femoral (PF fractures, but such studies among Ukrainian patients are absent. This article presents the literature data and the results of own research on the geometrical features of the FB in patients with intra-articular PF fractures. We have analyzed 100 survey (anteroposterior radiographs of the hip joint in patients aged 50–89 years (median age 70.98 ± 0.99 years. We observed 31 women and 39 men, who were hospitalized with intra-articular FB fractures, and 30 persons (16 women and 14 men without fractures. Assessment of hip geometry parameters was performed on the contralateral limb in relation to fracture. For the analysis, patients were divided into subgroups by gender and age. It was established the significant effect of the age on the parameters of PF geometry in men and women with intra-articular fractures, but not in patients without fractures. Also, we have found the significantly lower indices of the length of femoral axis, the base and the diameter of the head, «head — acetabulum» distance in men with intra-articular PF fractures compared to the parameters in persons without fractures, in the absence of significant differences in indices of women. Identified differences should be considered for both planning surgery after PF fracture and for predicting the risk of PF fractures in older age patients.

  1. Bilateral spontaneous urinary extravasation shown by computed tomography urography in a patient with benign prostatic hyperplasia

    Directory of Open Access Journals (Sweden)

    Haopeng Pang, MD, PhD

    2015-12-01

    Full Text Available Spontaneous extravasation of urine (SUE is a rare urologic manifestation. Predisposing conditions of SUE include ureteric calculus, retrograde pyelography, pregnancy, abdominal aorta aneurysm, tumors, or enlargement of the prostate gland. Usually, SUE is a self-limiting condition that mandates differentiaton from other catastrophic conditions of pelviureteric ruptures. Most reported cases of SUE based on urograms are unilateral in presentation. Herein, we report a case of bilateral SUE evident on computed tomography urography in a patient with benign prostatic hyperplasia. We also review the literature briefly.

  2. Spontaneous Renal Artery Dissection in a Patient with Neurofibromatosis Type I

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    Nicolas W. Shammas

    2016-01-01

    Full Text Available We present a case of spontaneous renal artery dissection (SRAD in a 28-year-old female with history of neurofibromatosis type I (NF-1 treated successfully with endovascular stenting. The clinical presentation, diagnostic testing, and treatment options are discussed. An endovascular approach with stenting was successfully performed after failure of medical treatment with subcutaneous low molecular weight heparin. Patient’s blood pressure and symptoms improved significantly. This may be the first reported case of SRAD in a patient with NF-1 successfully treated with endovascular stenting.

  3. [Spontaneous rupture of the abdominal wall in cirrhotic patients with ascites].

    Science.gov (United States)

    Castellote, J; Xiol, X; Fernández Esparrach, G; Baliellas, C; Rota Roca, R; Casais, L

    1991-06-01

    The abdominal wall hernia is a common finding in cirrhotic patients. Spontaneous disruption of the abdominal wall through these herniae is an uncommon complication, is associated with a high mortality and should be considered a gastroenterologic emergency. It occurs through a skin ulceration over the hernia in the 70% of all cases. Intravascular expansion plus long antibiotic prophylaxis with anti-staphylococcal agents are the mainstays of medical therapy. The definitive treatment must be surgical. Each case must be evaluated individually to determine the optimal surgical management, not necessarily on an emergent basis. We report three new cases surviving this complication.

  4. Assessment of fracture risk in a cohort of Egyptian female Systemic Lupus erythematosus patients

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    Eman A. Hafez

    2018-04-01

    Full Text Available Aim of the work: To assess the fracture risk in a cohort of Egyptian systemic lupus erythematosus (SLE females in correlation to some disease variables. Patients and methods: Seventy female SLE patients ≥40 years old were enrolled with detailed history taking, assessment of disease activity and damage index. Measurement of Serum calcium, phosphorus and alkaline phosphatase, bone mineral density (BMD by dual emission X-ray absorptiometry (DEXA at lumbar spine (LS and femoral neck (FN, serum osteocalcin level and World Health Organization (WHO fracture risk assessment tool (FRAX®. Results: 20% of the patients had LS osteoporosis, 35.7% LS osteopenia, 8.6% FN osteoporosis, and 42.9% FN osteopenia. Ten-year risk of major and hip fractures was high in SLE patients evidenced by FRAX-Major ≥20% in 10% of patients, and FRAX-Hip ≥3% in 27.1% of patients. Serum osteocalcin level was significantly decreased in SLE patients with lower BMD than those with normal BMD, and significantly decreased in patients with osteoporosis than those with osteopenia. A significant negative correlation was found between osteocalcin level and age of patients, disease duration, disease activity and damage index scores, current intravenous pulse and cumulative steroids, immunosuppressants, anticoagulants, but there was a positive correlation with antimalarials and calcium supplements. Conclusion: Ten-year risk of major and hip fractures was high in SLE patients. Increasing age, disease duration, high anti-DNA titres, higher disease activity and damage index were associated with a higher fracture risk. FRAX predicted fractures among SLE patients with normal and low bone mass not just those with frank osteoporosis. Physicians should be alerted to the higher risk of future fractures in SLE patients for periodic monitoring. Keywords: Systemic lupus erythematosus, Bone mineral density, Osteoporosis, Fracture risk, Fracture risk assessment tool

  5. Comparison of effectiveness of kyphoplasty and vertebroplasty in patients with osteoporotic vertebra fractures

    OpenAIRE

    Ahmet Ateş; Halil Can Gemalmaz; Mehmet Ali Deveci; Sezai Aykın Şimşek; Engin Çetin; Alpaslan Şenköylü

    2016-01-01

    Objective: The aim of this study was to compare the functional and radiological outcomes of vertebroplasty and kyphoplasty in patients with osteoporotic vertebra fractures. Methods: The files of the patients who underwent vertebroplasty or kyphoplasty for osteoporotic vertebrae fractures were retrieved from the archives. Forty-three patients with complete follow-up data were included in the study group. The patients were evaluated for radiological outcomes in terms of local kyphosis angle,...

  6. Pre-hospital dietary intake correlates with muscle mass at the time of fracture in older hip fractured patients

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    Riccardo eCalvani

    2014-11-01

    Full Text Available Background. Failure to meet an adequate dietary intake is involved in the pathogenesis of sarcopenia and osteoporosis, which in turn increase the risk for falls and fractures, respectively. Older people with hip fracture are often protein-malnourished at hospitalization. Whether low protein-energy intake is associated with muscle atrophy in hip fractured patients is presently unknown. This information is necessary for the development of novel strategies to manage this especially vulnerable patient population. The aim of this study was therefore to explore the relationship between dietary intake and muscle mass in older hip fractured patients.Methods. Analyses were conducted in hip fractured elderly admitted to an orthopedic and trauma surgery ward (University Hospital. Muscle mass was estimated by bioelectrical impedance analysis within 24 h from admission. Dietary information was collected via 24-h dietary recall and nutrient intakes calculated by a nutrition software.Results. Among 62 hip fractured patients (mean age 84.6±7.6 years, 84% women, the average energy intake was 929.2±170.3 Kcal/day, with higher values reported by men (1.046.8±231.4 Kcal/day relative to women (906.5±148.3 Kcal/day; p=0.01. Absolute and normalized protein intake was 50.0±13.5 g/day and 0.88±0.27 g/kg (body weight/day, respectively, with no gender differences. A positive correlation was determined between total energy intake and muscle mass (r=0.384; p=0.003. Similarly, protein and leucine consumption was positively correlated with muscle mass (r=0.367 and 0.311, respectively; p=0.005 for both.Conclusions. A low intake of calories, protein and leucine is associated with reduced muscle mass in hip fractured elderly. Given the relevance of sarcopenia as a risk factor for adverse outcomes in this patient population, our findings highlight the importance of a comprehensive dietary assessment for the detection of nutritional deficits predisposing to or aggravating

  7. Treatment of 817 patients with spontaneous supratentorial intracerebral hemorrhage: characteristics, predictive factors and outcome

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    Homajoun Maslehaty

    2012-05-01

    Full Text Available The aim of this study was to present the data of a large cohort of patients with spontaneous supratentorial intracerebral hemorrhage (ICH, who were treated in our department and give a current overview considering special clinical characteristics, performed therapy and different predictive factors for morbidity and mortality. We reviewed the data of all patients with spontaneous ICH, who were treated in our department in a time span of 11 years through an analysis of our prospective database. Patients with spontaneous supratentorial ICH were included in the study. Patients with hemorrhage associated to vascular malformation or to cerebral ischemic stroke were excluded. The clinical performance at time of admission and discharge were scored using the Glasgow coma scale (GCS and the Glasgow outcome scale (GOS respectively. The patients’ cohort was divided into surgically and conservatively treated groups. Statistical analysis [Analysis of Variance (ANOVA and ?²-test] was done for various parameters to analyze their impact on morbidity and mortality. In total, we analyzed the data of 817 patients (364 female and 453 male. Two hundred and sixty-nine patients (32% were treated conservatively and 556 patients (68% underwent surgical procedures, i.e. cerebrospinal fluid drainage in 110 (19.8%, craniotomy in 338 (60.7% and application of both methods in 108 patients (19.4%. Total mortality rate was estimated with 23.5%. GCS<8, age over 70 years, intraventricular and basal ganglia hemorrhage, coumadin medication, combination of co-morbidities, hypertensive hemorrhage and postoperative re-bleeding were statistically significant risk factors for worse outcome (GOS 1 and 2 in the operated group. Similar to the observations of the operated group, GCS<8, age over 70 years and coumadin medication were statistically significant for worse outcome in the conservative group. In contrast, lobar plus basal ganglia ICH and multi-lobar hemorrhages were the most

  8. Incidence of fractures in patients with multiple sclerosis: the Danish National Health Registers

    DEFF Research Database (Denmark)

    Bazelier, M. T.; de Vries, F.; Bentzen, J.

    2012-01-01

    Background: Patients with multiple sclerosis (MS) are potentially at high risk of fracture due to falls and osteoporosis. Objective: To estimate incidence rates of fractures in MS patients, stratified by fracture type, sex and age, and to compare these rates with controls. Methods: The case...... population consisted of all patients with an accepted diagnosis of MS in the Danish MS Registry (1949-2007). Data were linked to the National Hospital Discharge Register (1977-2007). Patients with MS (n = 11,157) were 1: 6 matched by year of birth, gender, calendar time and region to persons without MS...

  9. Spontaneous bilateral avulsion fracture of the tuberositas tibiae in a New Zealand White rabbit - a counterpart to Osgood-Schlatter disease in humans?

    Science.gov (United States)

    Nehrbass, D; Arens, D; Zeiter, S

    2015-02-01

    The first reported case describing a spontaneous bilateral avulsion fracture of the tuberositas tibiae in a New Zealand White rabbit is presented. So far in animals, this condition has been only described in dogs and horses. In humans, this condition is also called Osgood-Schlatter disease (OSD) or syndrome, traction apophysitis of the tibial tubercle (ATT) or patellar tendon enthesopathy of the tibial tuberosity respectively. It is mainly seen in young adolescents coinciding with periods of growth spurts. In humans, its pathogenesis is believed to be caused by repetitive tendon/muscle strain at the insertion of the patellar tendon to the immature tibial tuberosity, which has its own secondary ossification center. Morphologically this case is characterized by bilateral chronic avulsion with incomplete separation of the tuberositas tibae, and proximal dislocation of the patella (patella alta). Despite these marked pathological changes, the animal was clinically without findings. Nevertheless, this case emphasizes the need for thorough clinical and radiological examination of rabbits intended for preclinical research studies prior to study begin, especially in orthopedic research. Copyright © 2014 Elsevier GmbH. All rights reserved.

  10. Pelvic fracture in the patient with multiple injuries: factors and lesions associated with mortality.

    Science.gov (United States)

    Martínez, Fernando; Alegret, Núria; Carol, Federico; Laso, M Jesús; Zancajo, Juanjo; García, Esteban; Ros, Vanesa

    2018-01-01

    The main objective of this study was to identify demographic, clinical, analytical factors or injuries associated with 30-day mortality in patients with pelvic fractures. Prospective observational study of patients with multiple injuries including pelvic fractures between January 2009 and January 2017. We recorded demographic, clinical, and laboratory data on arrival at the emergency department; type of pelvic fracture; treatments; associated lesions; and 30-day mortality. Univariable and multivariable models were used to analyze the data. A total of 2061 multiple-injury patients were attended; 118 had pelvic fractures. Fifteen of the patients with pelvic fractures (12.7%) died within 30 days. Arterial blood pressure on admission was less than 90 mm Hg in 23.7%, heart rate was over 100 beats per minute in 41.52%, lactic acid level was 20 mg/dL or higher in 67.6%, and base excess of -6 or less was recorded for 26.3%. The mean Injury Severity Score was 20 points. Angiographic embolization was required in 80.6% and preperitoneal packing in 3.4%. The main associated lesions were rib fractures (35.6%), hemo-pneumothorax (31.3%), spinal injuries (35.6%), and head injuries (30%). The 6 independent variables associated with risk of death in multiple-injury patients with pelvic fractures are age, female sex, complex fractures (Tile type C), lactic acid level of 20 mg/dL or more, base excess of -6 or less, and bowel perforation.

  11. Insufficiency fracture of the body of the calcaneus in elderly patients with osteoporosis: a report of two cases.

    Science.gov (United States)

    Ito, Kazuo; Hori, Kiyonari; Terashima, Yoshinori; Sekine, Masatoshi; Kura, Hideji

    2004-05-01

    Two cases of insufficiency fracture of the body of the calcaneus are presented to show its clinical presentation and diagnosis. It often is overlooked as a cause of pain in the ankle region. Both patients were elderly women with pain developing at the lateral aspect of the hindfoot in the absence of significant trauma. Physical examination was significant for marked tenderness at the superolateral aspect of the calcaneus. These clinical features suggested the diagnosis, which was confirmed by radionuclide bone scan and magnetic resonance imaging. Magnetic resonance imaging was the diagnostic tool in both cases, after abnormal bone scans and normal plain radiographs. Radiologic alterations were not seen for up to 2 months after the onset of pain. Treatment consisted of rest and protected weightbearing for 8 weeks, with complete resolution of symptoms in both patients. An insufficiency fracture of the body of the calcaneus should be considered in a differential diagnosis of elderly patients with osteoporosis with spontaneous pain in the ankle region.

  12. Methodology for identifying patients at high risk for osteoporotic fracture.

    Science.gov (United States)

    Westfall, G; Littlefield, R; Heaton, A; Martin, S

    2001-09-01

    Osteoporotic fractures are associated with significant morbidity, mortality, and health care costs. The purpose of this paper is to present and validate a mathematical model that managed care organizations can apply to administrative claims data to help locate members at risk for osteoporotic fracture and estimate future fracture rates. Using known risk factors from previous clinical studies, 92,000 members of a large Midwest health plan were placed in 1 of 4 risk categories based on historical claims markers: demographic/lifestyle (age, sex, smoking, alcoholism); steroid use; medical history (previous osteoporotic fracture, ordinary bone fracture, osteoporosis diagnosis, bone mineral density test); or steroid use with medical history. Logistic regression was used to assign a probability of fracture for the 4 groups over the next 2 years. These predictions were compared with actual fracture rates, and refined models were produced. The models were then validated by applying them to current data and comparing the predicted fracture rate for each group to known results. The model predicted that 1.26% of the study members would experience osteoporotic fracture over the next 2 years; the actual result was 1.27%. Within the 4 risk groups, the predicted fracture rates were lower than the actual rates for the demographic risk group (0.87% predicted vs 0.97% actual) and higher than the actual rates for the steroid use (1.78% predicted vs 1.58% actual), medical history (5.90% predicted vs 4.94% actual), and the steroid use with medical history groups (7.80% predicted vs 6.42% actual). The application of this risk model to an administrative claims database successfully identified plan members at risk for osteoporotic fracture.

  13. The effects of passive humidifier dead space on respiratory variables in paralyzed and spontaneously breathing patients.

    Science.gov (United States)

    Campbell, R S; Davis, K; Johannigman, J A; Branson, R D

    2000-03-01

    Passive humidifiers have gained acceptance in the intensive care unit because of their low cost, simple operation, and elimination of condensate from the breathing circuit. However, the additional dead space of these devices may adversely affect respiratory function in certain patients. This study evaluates the effects of passive humidifier dead space on respiratory function. Two groups of patients were studied. The first group consisted of patients recovering from acute lung injury and breathing spontaneously on pressure support ventilation. The second group consisted of patients who were receiving controlled mechanical ventilation and were chemically paralyzed following operative procedures. All patients used 3 humidification devices in random order for one hour each. The devices were a heated humidifier (HH), a hygroscopic heat and moisture exchanger (HHME) with a dead space of 28 mL, and a heat and moisture exchanger (HME) with a dead space of 90 mL. During each measurement period the following were recorded: tidal volume, minute volume, respiratory frequency, oxygen consumption, carbon dioxide production, ratio of dead space volume to tidal volume (VD/VT), and blood gases. In the second group, intrinsic positive end-expiratory pressure was also measured. Addition of either of the passive humidifiers was associated with increased VD/VT. In spontaneously breathing patients, VD/VT increased from 59 +/- 13 (HH) to 62 +/- 13 (HHME) to 68 +/- 11% (HME) (p < 0.05). In these patients, constant alveolar ventilation was maintained as a result of increased respiratory frequency, from 22.1 +/- 6.6 breaths/min (HH) to 24.5 +/- 6.9 breaths/min (HHME) to 27.7 +/- 7.4 breaths/min (HME) (p < 0.05), and increased minute volume, from 9.1 +/- 3.5 L/min (HH) to 9.9 +/- 3.6 L/min (HHME) to 11.7 +/- 4.2 L/min (HME) (p < 0.05). There were no changes in blood gases or carbon dioxide production. In the paralyzed patient group, VD/VT increased from 54 +/- 12% (HH) to 56 +/- 10% (HHME

  14. PDGF ENZYMATIC ACTIVITY IN PATIENTS WITH DELAYED FRACTURE CONSOLIDATION

    Directory of Open Access Journals (Sweden)

    D. V. Kuzmenko

    2017-01-01

    Full Text Available Introduction. Techniques that use growth factors to improve bone fragment consolidation and to treat the inflammatory and degenerative diseases of the musculoskeletal system have become very popular. Many researchers are actively searching for personification of this therapy and the reasons for delayed consolidation. The purpose of the study – to identify the biomarker for delayed bone consolidation.Materials and Methods. The study groups consisted of patients with high-energy tibia open fractures with normal (group 1 and with delayed (2nd group consolidation of bone fragments. The enzymatic activity of platelet-derived growth factor (PDGF in blood serum was studied after 7 days and in 1, 3 and 6 months after bone fragments reduction. Spectrophotometric technique (Specord-200 was used.Results. In patients with normal consolidation of bone fragments, the enzymatic activity of PDGF was statistically significantly higher in comparison with the group with delayed healing. At the same time, the highest activity was reported on day 7, and by third month it was becoming lower.Conclusion. Bone healing depends on PDGF enzymatic activity, besides significant differences on various stages of healing were observed. Further study the reasons for the PDGF enzymatic deficiency and its correction are of a great interest for reducing the timing of consolidation.

  15. Treatment and prognosis of subdural hematoma in patients with spontaneous intracranial hypotension.

    Science.gov (United States)

    Chen, Ying-Chu; Wang, Yen-Feng; Li, Jie-Yuan; Chen, Shih-Pin; Lirng, Jiing-Feng; Hseu, Shu-Shya; Tung, Hsin; Chen, Po-Lin; Wang, Shuu-Jiun; Fuh, Jong-Ling

    2016-03-01

    The objective of this article is to elucidate the outcome, prognostic predictors and timing of surgical intervention for subdural hematoma (SDH) in patients with spontaneous intracranial hypotension (SIH). Patients with SDH were identified retrospectively from 227 consecutive SIH patients. Data were collected on demographics, clinical courses, neuroimaging findings, and treatment of SDH, which was later divided into conservative treatment, epidural blood patches (EBP), and surgical intervention. Poor outcome was defined as severe neurological sequelae or death. Forty-five patients (20%) with SDH (mean maximal thickness 11.9 ± 6.2 mm) were recruited. All 15 patients with SDH <10 mm achieved good outcomes by either conservative treatment or EBP. Of 30 patients with SDH ≥10 mm, patients with uncal herniation (n = 3) had poor outcomes, even after emergent surgical evacuation (n = 2), compared to those without (n = 27) (100% vs. 0%, p < 0.001). Fourteen patients underwent surgical evacuation, resulting in good outcomes in all 12 who received early intervention and poor outcomes in the remaining two who received delayed intervention after Glasgow Coma Scale (GCS) score ≤8 (100% vs. 0%, p = 0.01). Uncal herniation results in poor outcomes in patients with SIH complicated with SDH. In individuals with SDH ≥10 mm and decreased GCS scores, early surgical evacuation might prevent uncal herniation. © International Headache Society 2015.

  16. Type 2 diabetes mellitus severity correlates with risk of hip fracture in patients with osteoporosis.

    Science.gov (United States)

    Hsu, J-Y; Cheng, C-Y; Hsu, C-Y

    2018-03-01

    Osteoporosis is a major public health problem because of its associated fractures and the resulting complications. The objective of this study was to identify the association between the severity of type 2 diabetes mellitus (T2DM) and the risk of hip fracture in osteoporotic patients. The patients who received a diagnosis of osteoporosis between 2006 and 2010, with an adequate follow-up between 2006 and 2015, were enrolled in this study. Among patients with T2DM, the severity of the disease was evaluated using the Diabetes Complication Severity Index (DCSI). Logistic regression models were used to calculate the odds ratios and to predict the risk of hip fracture in diabetic osteoporotic patients. A total of 1188 patients were enrolled in the final study, 87 patients had hip fractures in the follow-up period between 2006 and 2015. Among the diabetic patients, each level of the continuous DCSI was associated with a 1.56-fold greater risk of hip fracture. In further stratification, patients with a DCSI > 3 had a significantly higher risk of hip fracture in comparison with those with a DCSI ≤ 1. The categorical DCSI (DCSI > 3), HbA1c level on the diagnosis of T2DM and duration of diabetes, facilitate predicting the risk of hip fracture. The severity of T2DM reflects the risk of hip fracture in osteoporotic patients. Physicians should pay attention to osteoporotic patients presenting with a high HbA1c level on diagnosis of T2DM and a higher DCSI because of their vulnerability to hip fracture.

  17. Malignant bowel obstruction in advanced cancer patients: epidemiology, management, and factors influencing spontaneous resolution

    Directory of Open Access Journals (Sweden)

    Tuca A

    2012-06-01

    Full Text Available Albert Tuca1, Ernest Guell2, Emilio Martinez-Losada3, Nuria Codorniu41Cancer and Hematological Diseases Institute, Hospital Clínic de Barcelona, Barcelona, Spain; 2Palliative Care Unit, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; 3Palliative Care Unit, Institut Català Oncologia Badalona, Barcelona, Spain; 4Medical Oncology Department, Institut Català Oncologia L'Hospitalet, Barcelona, SpainAbstract: Malignant bowel obstruction (MBO is a frequent complication in advanced cancer patients, especially in those with abdominal tumors. Clinical management of MBO requires a specific and individualized approach that is based on disease prognosis and the objectives of care. The global prevalence of MBO is estimated to be 3% to 15% of cancer patients. Surgery should always be considered for patients in the initial stages of the disease with a preserved general status and a single level of occlusion. Less invasive approaches such as duodenal or colonic stenting should be considered when surgery is contraindicated in obstructions at the single level. The priority of care for inoperable and consolidated MBO is to control symptoms and promote the maximum level of comfort possible. The spontaneous resolution of an inoperable obstructive process is observed in more than one third of patients. The mean survival is of no longer than 4–5 weeks in patients with consolidated MBO. Polymodal medical treatment based on a combination of glucocorticoids, strong opioids, antiemetics, and antisecretory drugs achieves very high symptomatic control. This review focuses on the epidemiological aspects, diagnosis, surgical criteria, medical management, and factors influencing the spontaneous resolution of MBO in advanced cancer patients.Keywords: malignant bowel obstruction, cancer, intestinal obstruction, bowel occlusion

  18. Manual versus target-controlled infusion remifentanil administration in spontaneously breathing patients.

    Science.gov (United States)

    Moerman, Annelies T; Herregods, Luc L; De Vos, Martine M; Mortier, Eric P; Struys, Michel M R F

    2009-03-01

    The combination of propofol-remifentanil for procedural deep sedation in spontaneously breathing patients is characterized by the frequent incidence of side effects, especially respiratory depression. These side effects may be due to either the drug combination or the drug delivery technique. Target-controlled infusion (TCI) might optimize drug delivery. In this prospective, randomized, double-blind study in patients undergoing elective colonoscopy, we thus tried to answer two questions: first, if adding remifentanil to propofol surpasses the disadvantages of the combination of these two products, and second, if administration of remifentanil via TCI decreases the incidence of side effects, compared to manually controlled administration. Patients undergoing elective colonoscopy were randomly assigned to receive remifentanil via manually controlled continuous infusion (MCI) (0.125 microg x kg(-1) x min(-1) for 2 min followed by a continuous infusion of 0.05 microg x kg(-1) x min(-1)), TCI remifentanil (1 ng/mL), or placebo (normal saline either as TCI or manual infusion of equivalent rate). All patients received TCI propofol, adjusted to a target concentration level that provided deep sedation in which patients were not responsive to verbal commands, but maintained spontaneous ventilation without assistance. Significantly more patients in the placebo group showed movement, cough and hiccup, which transiently interfered with the examination. There were no clinically significant differences in hemodynamic or recovery variables among all groups. Remifentanil administered via TCI resulted in a decrease in propofol requirements. The incidence of hypopnea and apnea was less frequent when remifentanil was administered via TCI compared to MCI (TCI n = 7, MCI n = 16, P n = 7, MCI n = 16, P < 0.05), compared to manually controlled administration of remifentanil.

  19. Penile fracture in a patient with stuttering priapism | Badmus | West ...

    African Journals Online (AJOL)

    Penile fracture commonly results from trauma of sexual intercourse or masturbation. It is common in the Middle East and America, but rare in Nigeria and sub-Sahara Africa. We present a case of penile fracture, an uncommon urologic emergency, complicating priapism, another urologic emergency; precipitated in an ...

  20. Insufficiency Fracture of the Superior and Inferior Pubic Rami in a Patient with Osteomalacia: Case Report

    Directory of Open Access Journals (Sweden)

    Barış Nacır

    2010-08-01

    Full Text Available Insufficiency fractures are subtype of stres fractures which occur when normal or physiological stresses are placed on weakened bone. These fractures occur in a variety of conditions in which the mineral content or the elasticity of bone is abnormal. The most common cause of insufficieny fracture is postmenopausal osteoporosis. The other important causes are senile osteoporosis, pelvic irradiation, corticosteroid treatment and rheumatoid arthritis. They also occured in vitamin D deficieny/osteomalacia. The diagnosis of pelvic insufficiency fracture due to osteomalacia should be suspected in a postmenopausal women presenting with severe groin and buttock pain and weakness.We presented here the clinical and radiological findings of superior and inferior pubic ramus insufficiency fracture in a patient with osteomalacia. (Osteoporoz Dünyasından 2010;16:44-8

  1. Apex-to-Cupola Distance Following VATS Predicts Recurrence in Patients With Primary Spontaneous Pneumothorax.

    Science.gov (United States)

    Chang, Jia-Ming; Lai, Wu-Wei; Yen, Yi-Ting; Tseng, Yau-Lin; Chen, Ying-Yuan; Wu, Ming-Ho; Chen, Wei; Light, Richard W

    2015-09-01

    Our study sought to determine whether the size of the residual apical pleural space in young patients with primary spontaneous pneumothorax (PSP) following video-assisted thoracoscopic surgery is associated with the risk of recurrence. We retrospectively reviewed patients (≤30 years' old) with primary spontaneous pneumothorax following thoracoscopic surgery (2002-2010) in a university-affiliated hospital. The size of residual apical pleural space was estimated by measuring the apex-to-cupola distance on a postoperative chest radiograph at 2 time windows: first between postoperative day (POD) 0 and 3, and second between POD 4 and 14. A total of 149 patients were enrolled with a median follow-up of 11.2 months (interquartile range, 0.95-29.5 months), of whom 141 (94.6%) were male with a mean age of 20 years. The postoperative recurrence rate was 11.4%. Comparing the characteristics between the patients with and without recurrent pneumothorax, the patients with recurrence were younger (18.2 + 2.4 vs 20.7 + 3.7 years, P = 0.008), with a lower rate of pleurodesis (35% vs1 69%, P = 0.037), longer apex-to-cupola distance at POD 0 to 3 (22.41 ± 19.56 vs 10.07 ± 10.83 mm, P cupola distance at POD 0 to 3 >10 mm (P = 0.027, OR: 5.319), and no pleurodesis during VATS (P = 0.022, OR: 5.042) were independent risk factors for recurrent pneumothorax. The recurrence rate was not low (11.4%) in young patients with PSP following VATS. Residual apical pleural space with apex-to-cupola distance of 10 mm or greater at POD 0 to 3, younger age, and no pleurodesis would increase postoperative recurrence of primary spontaneous pneumothorax.

  2. Fascia iliaca compartment blockade for acute pain control in hip fracture patients

    DEFF Research Database (Denmark)

    Foss, Nicolai B; Kristensen, Billy B; Bundgaard, Morten

    2007-01-01

    Hip fracture patients are in severe pain upon arrival at the emergency department. Pain treatment is traditionally based on systemic opioids. No study has examined the effect of fascia iliaca compartment blockade (FICB) in acute hip fracture pain management within a double-blind, randomized setup....

  3. Preoperative factors associated with red blood cell transfusion in hip fracture patients

    DEFF Research Database (Denmark)

    Madsen, Christian Medom; Jørgensen, Henrik Løvendahl; Norgaard, Astrid

    2014-01-01

    Red blood cell (RBC) transfusion is a frequently used treatment in patients admitted with a fractured hip, but the use remains an area of much debate. The aim of this study was to determine preoperative factors associated with the risk of receiving a red blood cell transfusion in hip fracture...

  4. Mortality and incident vertebral fractures after 3 years of follow-up among geriatric patients

    NARCIS (Netherlands)

    van der Jagt-Willems, H.C.; Vis, M.; Tulner, C.R.; van Campen, J.P.C.M.; Woolf, A.D.; van Munster, B.C.; Lems, W.F.

    2013-01-01

    In a prospective cohort study of 395 geriatric outpatients, mortality after 3 years was associated with prevalent vertebral fractures at baseline. The mortality risk was independently associated with the presence of three or more vertebral fractures at baseline. In the surviving patients, the risk

  5. Fear of Falling in Patients With Hip Fractures: Prevalence and Related Psychological Factors

    NARCIS (Netherlands)

    Visschedijk, J.; Van Balen, R.; Hertogh, C.M.P.M.; Achterberg, W.

    2013-01-01

    Objective: To determine the prevalence of fear of falling (FoF) in patients after a hip fracture, to investigate the relation with time after fracture, and to assess associations between FoF and other psychological factors. Design: Cross-sectional study performed between September 2010 and March

  6. Population-based studies on risk of fracture in patients with neurological disorders

    NARCIS (Netherlands)

    Pouwels, S.

    2014-01-01

    Introduction Patients with neurological disorders may be at an increased risk of fracture via multiple causal pathways, including increases in the risk of falls, changes in bone mineral density and quality of bone microarchitecture. Risk of fracture may be increased by the disease itself, by

  7. Multidisciplinary osteoporosis management of post low-energy trauma hip-fracture patients.

    Science.gov (United States)

    Skorupski, Nicole; Alexander, Ivy M

    2013-01-01

    The purpose of this article is to increase awareness of osteoporosis incidence in patients with hip fracture among providers and allied health professionals, to increase osteoporosis recognition and treatment in post hip-fracture patients, and to provide guidance on how to improve continuity of care and collaboration between members of the multidisciplinary healthcare team. Recent evidence from the literature is reviewed to identify effective management strategies for post low-energy trauma hip-fracture patients and prevention of future osteoporotic fracture, regardless of osteoporosis diagnosis prior to the initial fracture. Despite the availability of accurate screening technologies and highly efficacious antiosteoporosis medications, implementation of these measures for low-energy trauma hip-fracture patients remains critically low. This is because of a number of factors including hesitancy to integrate care across specialty lines, lack of reliable referral systems, and resistance to change. There is also a lack of recognition of the connection between low-energy trauma hip fracture and osteoporosis by many healthcare professionals. All members of the multidisciplinary care team are called to action to adopt osteoporosis evaluation and treatment strategies that research has shown to be effective on a larger scale in the post hip-fracture setting. ©2012 The Author(s) Journal compilation ©2012 American Association of Nurse Practitioners.

  8. Identification of risk factors for neurological deficits in patients with pelvic fractures

    DEFF Research Database (Denmark)

    Schmal, Hagen; Hauschild, Oliver; Culemann, Ulf

    2010-01-01

    This multicenter register study was performed to define injury and fracture constellations that are at risk to develop pelvic associated neural lesions. Data of 3607 patients treated from 2004 to 2009 for pelvic fractures were evaluated for neurological deficits depending on Tile classification, ...

  9. Acetylcholinesterase inhibitors and healing of hip fracture in Alzheimer's disease patients: a retrospective cohort study.

    Science.gov (United States)

    Eimar, H; Perez Lara, A; Tamimi, I; Márquez Sánchez, P; Gormaz Talavera, I; Rojas Tomba, F; García de la Oliva, T; Tamimi, F

    2013-12-01

    This study was designed to assess effects of cholinergic stimulation using acetylcholinesterase inhibitors (AChEIs), a group of drugs that stimulate cholinergic receptors and are used to treat Alzheimer's disease (AD), on healing of hip fractures. A retrospective cohort study was performed using 46-female AD patients, aged above 75 years, who sustained hip fractures. Study analyses included the first 6-months after hip fracture fixation procedure. Presence of AChEIs was used as predictor variable. Other variables that could affect study outcomes: age, body mass index (BMI), mental state or type of hip fracture, were also included. Radiographic union at fracture site (Hammer index), bone quality (Singh index) and fracture healing complications were recorded as study outcomes. The collected data was analyzed by student's-t, Mann-Whitney-U and chi-square tests. No significant differences in age, BMI, mental state or type of hip fracture were observed between AChEIs-users and nonusers. However, AChEIs-users had better radiographic union at the fracture site (relative risk (RR),2.7; 95%confidence interval (CI),0.9-7.8), better bone quality (RR,2.0; 95%CI,1.2-3.3) and fewer healing complications (RR,0.8; 95%CI,0.7-1.0) than nonusers. In elderly female patients with AD, the use of AChEIs might be associated with an enhanced fracture healing and minimized complications.

  10. Combined three-part humeral anterior fracture-dislocation and humeral shaft fracture treated with one-stage long stem shoulder hemiarthroplasty in an active elderly patient

    Directory of Open Access Journals (Sweden)

    Herzberg Guillaume

    2017-01-01

    Full Text Available Introduction: Injuries combining a humeral head fracture-dislocation and a shaft fracture of the ipsilateral humerus are very rare. They should be separated from extended fractures of the humeral head to the shaft [1]. Case report: We present the case of an active 84-year-old man who sustained a three-part fracture-dislocation of the proximal humerus combined with a long spiral humeral middle third diaphyseal fracture, after a ski fall. We were unable to find a similar case in the literature. He was treated with a long stem hemiarthroplasty, associated with screw osteosynthesis of the long spiral shaft fracture. The result after 30 months of follow-up was excellent, with good shoulder range of motion, good bone integration of the prosthesis and uneventful healing of the fracture. Conclusion: This treatment allowed this intrepid elderly patient to recover a normal quality of life, including driving his car and to return to skiing.

  11. Acetabular Protrusio and Proximal Femur Fractures in Patients With Osteogenesis Imperfecta.

    Science.gov (United States)

    Trehan, Samir K; Morakis, Emmanouil; Raggio, Cathleen L; Twomey, Kristin D; Green, Daniel W

    2015-09-01

    Osteogenesis imperfect (OI) is a genetic disorder characterized by increased bone fragility, frequent fractures, and extremity deformities among other clinical findings. A frequent radiographic finding in OI patients is acetabular protrusio (AP). We hypothesized that AP incidence would be significant in OI patients and highest among type III OI patients, who have a more severe disease phenotype. In addition, we hypothesized that there would be a correlation between AP and proximal femur fracture incidence. We retrospectively reviewed radiographs and medical records of 49 patients with OI evaluated at our institution. Demographic information and modified Sillence classification were recorded. AP was diagnosed using previously published radiographic criteria using the center-edge angle of Wiberg, acetabulum relative to the iliopectineal line, teardrop figure relative to the ilioischial (Kohler) line, and acetabulum relative to the ilioischial (Kohler) line. Medical record and radiographs were reviewed for evidence of proximal femur or acetabulum fracture. Associations between OI type, AP, and fracture incidence were examined with χ or Fisher exact tests. In this series of 49 OI patients, the overall incidence of AP was 55.1% (27/49) with the highest incidence among patients with type III OI (70.6%). There was an increased incidence of proximal femur, and particularly femoral neck, fractures among patients with AP compared with patients with normal hip anatomy. Overall, patients with AP had a 30% increased risk for proximal femur and acetabulum fractures (P=0.03). AP is a common deformity in OI patients (55.1%) and particularly type III OI (70.6%). Patients with AP have an increased risk for proximal femur fractures and particularly femoral neck fractures. This novel finding adds to the growing body of literature on clinical implications of AP in OI patients. Level IV-Retrospective case series.

  12. PROXIMAL DISABILITY AND SPINAL DEFORMITY INDEX IN PATIENTS WITH PROXIMAL FEMUR FRACTURES

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    Sylvio Mistro Neto

    2015-12-01

    Full Text Available Objective : To evaluate the quality of life related to the spine in patients with proximal femoral fractures. Methods : Study conducted in a tertiary public hospital in patients with proximal femoral fractures caused by low-energy trauma, through the Oswestry Disability Index questionnaire to asses complaints related to the spine at the time of life prior to the femoral fracture. The thoracic and lumbar spine of patients were also evaluated applying the radiographic index described by Gennant (Spinal Deformity Index, which assesses the number and severity of fractures. Results : Seventeen subjects completed the study. All had some degree of vertebral fracture. Patients were classified in the categories of severe and very severe disability in the questionnaire about quality of life. It was found that the higher SDI, the better the quality of life. Conclusion : There is a strong association of disability related to the spine in patients with proximal femoral fracture, and this complaint must be systematically evaluated in patients with appendicular fracture.

  13. Factors influencing period from surgery to discharge in patients with femoral trochanteric fractures

    OpenAIRE

    Shinoda, Soichiro; Mutsuzaki, Hirotaka; Watanabe, Arata; Morita, Hidetaka; Kamioka, Yumiko

    2017-01-01

    [Purpose] The purpose of this study was to investigate factors influencing the period from surgery to discharge in patients with femoral trochanteric fractures. [Subjects and Methods] Sixty patients with femoral trochanteric fractures were investigated retrospectively. Based on the mean period from surgery to discharge (85.6 ± 26.6 days), the patients were divided into two groups: an under-85-day group (range, 29–78 days) and an over-85-day group (87–128 days). Age, gender, fracture type, pre...

  14. Celiac Disease Does Not Influence Fracture Risk in Young Patients with Type 1 Diabetes

    Science.gov (United States)

    Reilly, Norelle R; Lebwohl, Benjamin; Mollazadegan, Kaziwe; Michaëlsson, Karl; Green, Peter HR; Ludvigsson, Jonas F

    2015-01-01

    Objectives To examine the risk of any fractures in patients with both type 1 diabetes (T1D) and celiac disease (CD) vs patients with T1D only. Study design We performed a population-based cohort study. We defined T1D as individuals aged ≤30 years who had a diagnosis of diabetes recorded in the Swedish National Patient Register between 1964–2009. Individuals with CD were identified through biopsy report data between 1969–2008 from any of Sweden’s 28 pathology departments. Some 958 individuals had both T1D and CD and were matched for sex, age and calendar period with 4,598 reference individuals with T1D only. We then used a stratified Cox regression analysis, where CD was modeled as a time-dependent covariate, to estimate the risk of any fractures and osteoporotic fractures (hip, distal forearm, thoracic and lumbar spine, and proximal humerus) in patients with both T1D and CD compared with that in patients with T1D only. Results During follow-up, 12 patients with T1D and CD had a fracture (1 osteoporotic fracture). CD did not influence the risk of any fracture (adjusted Hazard Ratio=0.77; 95%CI=0.42–1.41) or osteoporotic fractures (adjusted Hazard Ratio=0.46; 95%CI=0.06–3.51) in patients with T1D. Stratification for time since CD diagnosis did not affect risk estimates. Conclusion Having a diagnosis of CD does not seem to influence fracture risk in young patients with T1D. Follow-up in this study was, however, too short to ascertain osteoporotic fractures which traditionally occur in old age. PMID:26589343

  15. Spontaneous coronary artery dissection causing acute coronary syndrome in a young patient without risk factors

    Directory of Open Access Journals (Sweden)

    Parag Chevli

    2014-09-01

    Full Text Available Spontaneous coronary artery dissection (SCAD is a rare cause of acute myocardial infarction that is more common in younger patients (under age 50 and in women. Although the etiology is not known, some predisposing conditions to SCAD are well known and include Marfan syndrome, pregnancy and peripartum state, drug abuse, and some anatomical abnormalities of the coronary arteries such as aneurysms and severe kinking. We describe a case of SCAD in a young woman who presented with sudden onset of chest pain and was admitted for the treatment of acute coronary syndrome. The coronary angiography showed dissection of the left anterior descending artery. The patient underwent successful percutaneous transluminal coronary angioplasty and stent placement.

  16. Postpartum Sudden Cardiac Death After Spontaneous Coronary Artery Dissection in a Patient With Fibromuscular Dysplasia.

    Science.gov (United States)

    Shoja, Tannaz; Basman, Craig; Jain, Suresh; Mangla, Aditya; Lasic, Zoran

    2017-12-01

    Spontaneous coronary artery dissection (SCAD) is a rare entity that can cause acute myocardial infarction and sudden cardiac death (SCD) which often goes unrecognized. We report a case of SCAD in a young postpartum female who presented with sudden cardiac arrest. The patient was managed medically and found to have fibromuscular dysplasia (FMD). After being stabilized in the critical care unit, coronary angiography was performed which showed dissection of the left main artery, intramural hematoma, and the culprit lesion. Further investigation showed dissection of the left vertebral artery which was all consistent with a diagnosis of FMD. The patient was followed as an outpatient and a repeated coronary angiography demonstrated healed dissection site. In conclusion, this case exemplifies that prompt diagnosis along with medical management without the need of coronary artery bypass graft, and percutaneous coronary intervention can improve survival in SCAD.

  17. Recurrent spontaneous subserosal hematoma of ileum causing intestinal obstruction in a patient with menkes disease

    Science.gov (United States)

    Weng, Shu-Chao; Hsu, Chyong-Hsin; Wang, Nien-Lu; Lin, Shuan-Pei; Jiang, Chuen-Bin

    2016-01-01

    Abstract Background: Menkes disease (MD) is a disorder of copper metabolism due to ATP7A gene mutation that leads to severe copper deficiency. Deformed blood vessels can be found in many parts of the body, and intracranial hematoma is generally reported. Methods: We report a Taiwanese boy with MD who had recurrent spontaneous subserosal hematoma of ileum presenting as intestinal obstruction, with the 2 episodes 23 months apart. The patient returned to the usual physical status after surgical removal of the hematoma. Results: The defective copper metabolism causes dysfunction of a plenty of copper-dependent enzymes, giving rise to unique kinky hair appearance, progressive neurodegeneration, and connective tissue abnormalities. To our knowledge, this is the first report on recurrent subserosal hemorrhage of intestine in MD. Conclusion: Owing to the fragile structure of blood vessels, subserosal hematoma should be considered when patients with MD having intestinal obstruction. PMID:27631241

  18. Evaluation of sarcopenia in patients with distal radius fractures.

    Science.gov (United States)

    Roh, Young Hak; Koh, Young Do; Noh, Jung Ho; Gong, Hyun Sik; Baek, Goo Hyun

    2017-12-01

    Sarcopenia is more prevalent in patients with distal radius fracture (DRF) than in age- and sex-matched controls. Lower appendicular mass index in men and weaker grip strength in both men and women increase the likelihood of DRF. Sarcopenia is a core component of physical frailty that predisposes older people to falls and negatively impacts the activities of daily living. The objectives of this study were to compare the prevalence of sarcopenia in patients with DRF with that in age- and sex-matched controls without DRF; and evaluate the association between sarcopenia and the occurrence of DRF. We prospectively recruited 132 patients over 50 years of age who sustained DRF due to fall and 132 age- and sex-matched controls without DRF. A definition of sarcopenia was based on the consensus of the Asian Working Group for Sarcopenia. Sarcopenic components including appendicular lean body mass, grip strength, and gait speed were compared between the two groups. Other factors assessed for the occurrence of DRF were age, gender, body mass index (BMI), lumbar, and hip bone mineral density (BMD) values. A conditional logistic regression analysis was conducted to evaluate the associations between sarcopenia and the occurrence of DRF. A total of 39 (30%) of 132 DRF patients were sarcopenic, whereas 23 (17%) of the 132 controls were within the sarcopenic criteria (p = 0.048). The patient group had significantly lower lean body mass and weaker grip strength than those of the control group. However, there was no significant difference in gait speed between the two groups. According to regression analysis, lower appendicular mass index in men was associated with an increased incidence of DRF (odds ratio [OR] = 0.84, 95% confidence interval [CI] = 0.72, 0.95) while weaker grip strength and lower total hip BMD values were associated with the occurrence of DRF in both men (OR = 0.77, 95% CI = 0.63, 0.92; and OR = 0.79, 95% CI = 0.64, 0.94, respectively) and women (OR

  19. Bone density in relation to failure in patients with osteosynthesized femoral neck fractures

    DEFF Research Database (Denmark)

    Viberg, Bjarke; Ryg, Jesper; Lauritsen, Jens

    2011-01-01

    ,2 (75,4-79,0). Failure is defined as revision surgery or new fracture. Results 69 patients had a t-score (total hip) below -2,5 SD as defined for osteoporosis. At 1 year the overall (dislocated) failure rate was 34,5 % (44,7 %), at 2 years 45,4 % (60,0 %) and at end of follow-up 49,6 % (62......,8 %). In the cox regression analysis the following factors for failure were significant: dislocated fracture, osteosynthesis placement and prior fracture. There were no associations for total hip BMD, neck BMD, age, sex, quality of fracture reduction, walking disability, independent living, alcohol or smoking......Background The treatment of femoral neck fracture with internal fixation (IF) is recommended in younger patients and has compared to arthroplasty the advantage of retaining the femoral head. A big problem with osteosynthesis is though failure. Finding predictors for fixation failure is still...

  20. Adjuvant zoledronic acid reduces fractures in breast cancer patients; an AZURE (BIG 01/04) study.

    Science.gov (United States)

    Wilson, C; Bell, R; Hinsley, S; Marshall, H; Brown, J; Cameron, D; Dodwell, D; Coleman, R

    2018-05-01

    The fracture impact of adjuvant bisphosphonates in breast cancer is not defined with most trials reporting changes in bone mineral density as a surrogate. The AZURE trial (ISRCTN79831382) evaluated the impact of adjuvant zoledronic acid (ZOL) on fractures. The AZURE trial is an academic, multi-centre, randomised phase III study evaluating the addition of ZOL 4 mg to standard therapy (neo/adjuvant chemotherapy and/or endocrine therapy) for 5 years (administered by intravenous (iv) infusion every 3-4 weeks for 6 doses, then 3 monthly × 8 and 6 monthly × 5) in patients with stage II/III early breast cancer. Fracture data collected as part of skeletal-related adverse event reporting were analysed after a median of 84.2 months of follow-up and 966 disease-free survival (DFS) events. We assessed number of fractures, time-to-first fracture and the incidence of fractures before and after disease recurrence. Two hundred forty-four patients reported ≥1 fracture, 140 (8.3%) in the control arm (171 fractures) and 104 (6.2%) in the ZOL arm (120 fractures). Of the 291 fractures reported, 207 fractures occurred in the absence of recurrence (control 111, ZOL 96), 80 after recurrence (control 59, ZOL 21). The 5-year fracture rate was reduced from 5.9% (95%CI 4.8, 7.1%; control) to 3.8% (95%CI 2.9, 4.7%) with ZOL. ZOL significantly increased time-to-first fracture (HR 0.69, 95%CI 0.53-0.90; P = 0.0053) but the majority of fracture prevention benefit occurred after a DFS event (HR 0.3; 95%CI 0.17, 0.53; P < 0.001). Fracture benefits from ZOL were similar across menopausal sub-groups. In conclusion, adjuvant ZOL reduced the risk of clinical fractures, the majority of this protection occurred after disease recurrence. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. Facial Bone Fracture Patients Visiting Pusan National University Hospital in Busan and Yangsan: Trends and Risks.

    Science.gov (United States)

    Kim, Hyo-Geon; Son, Yong-Hyun; Chung, In-Kyo

    2014-07-01

    This study examined patients with facial bone fracture visiting Pusan National University Dental Hospital to understand the trends, and to enhance appropriate care and treatment for patients with facial bone fracture. We investigated 531 patients presenting with facial bone fracture in Yangsan and 802 patients in Busan from January 2010 to December 2013. We divided the patients by year, month, gender, age, site, and cause to compare with historic data and other studies. The gender ratio was 3.58:1 in Yangsan and 4.31:1 in Busan. Patients aged in their 20s had the highest number of facial bone fractures in both Yangsan and Busan. The most frequent fracture site was the mandible, and the most frequent cause was slip down in both Yangsan and Busan. The investigation and comparison of patients with facial bone fracture who visited Pusan National University Hospital located at Yangsan and Busan from 2010 to 2013 found a difference in the total number of patients at each hospital, but the trends were not significantly different.

  2. Spontaneous evolution in bilirubin levels predicts liver-related mortality in patients with alcoholic hepatitis.

    Directory of Open Access Journals (Sweden)

    Minjong Lee

    Full Text Available The accurate prognostic stratification of alcoholic hepatitis (AH is essential for individualized therapeutic decisions. The aim of this study was to develop a new prognostic model to predict liver-related mortality in Asian AH patients. We conducted a hospital-based, retrospective cohort study using 308 patients with AH between 1999 and 2011 (a derivation cohort and 106 patients with AH between 2005 and 2012 (a validation cohort. The Cox proportional hazards model was constructed to select significant predictors of liver-related death from the derivation cohort. A new prognostic model was internally validated using a bootstrap sampling method. The discriminative performance of this new model was compared with those of other prognostic models using a concordance index in the validation cohort. Bilirubin, prothrombin time, creatinine, potassium at admission, and a spontaneous change in bilirubin levels from day 0 to day 7 (SCBL were incorporated into a model for AH to grade the severity in an Asian patient cohort (MAGIC. For risk stratification, four risk groups were identified with cutoff scores of 29, 37, and 46 based on the different survival probabilities (P<0.001. In addition, MAGIC showed better discriminative performance for liver-related mortality than any other scoring system in the validation cohort. MAGIC can accurately predict liver-related mortality in Asian patients hospitalized for AH. Therefore, SCBL may help us decide whether patients with AH urgently require corticosteroid treatment.

  3. The personality pattern of duodenal ulcer patients in relation to spontaneous ulcer healing and relapse

    DEFF Research Database (Denmark)

    Jess, P; von der Lieth, L; Matzen, Peter

    1989-01-01

    One hundred consecutive out-patients with duodenal ulceration from a hospital and a gastroenterological clinic were tested with the Minnesota Multiphasic Personality Inventory (MMPI). This was carried out in order to investigate whether neuroticism or other personality disorders were characterist......One hundred consecutive out-patients with duodenal ulceration from a hospital and a gastroenterological clinic were tested with the Minnesota Multiphasic Personality Inventory (MMPI). This was carried out in order to investigate whether neuroticism or other personality disorders were...... characteristics of duodenal ulcer patients, and whether the presence of such possible personality disorders might influence the prognosis of the disease. Neuroticism occurred in 53% of the patients, but only in 5% of controls (P less than 0.0001). Overall, personality disorders were present in 69% of the patients...... compared with 30% of the controls (P less than 0.0001). Neuroticism was connected with a high frequency of relapse (P less than 0.05) whereas failure of spontaneous ulcer healing had no certain relation to personality disorders. Patients with non-neurotic personality disorders had more frequently suffered...

  4. Spontaneous Language Production in Bilingual Parkinson's Disease Patients: Evidence of Greater Phonological, Morphological and Syntactic Impairments in Native Language

    Science.gov (United States)

    Zanini, Sergio; Tavano, Alessandro; Fabbro, Franco

    2010-01-01

    Nine early non-demented bilingual (L1--Friulian, L2--Italian) patients with Parkinson's disease and nine normal controls matched for age, sex and years of education were studied on a spontaneous language production task. All subjects had acquired L1 from birth in a home environment and L2 at the age of six at school formally. Patients with PD…

  5. Epidemiology of distal radius fractures in polytrauma patients and the influence of high traumatic energy transfer.

    Science.gov (United States)

    Ferree, Steven; van der Vliet, Quirine M J; Nawijn, Femke; Bhashyam, Abhiram R; Houwert, Roderick M; Leenen, Luke P H; Hietbrink, Falco

    2018-03-01

    For several extremity fractures differences in morphology, incidence rate and functional outcome were found when polytrauma patients were compared to patients with an isolated injury. This is not proven for distal radius fractures (DRF). Therefore, this study aimed to analyse fracture morphology in relation to energy transfer in both poly- and mono-trauma patients with a DRF. This was a retrospective cohort study. All patients aged 16 years and older with a DRF were included. Patients with an Injury Severity Score of 16 or higher were classified as polytrauma patients. Injuries were defined as high or low energy. All DRFs were classified using the AO/OTA fracture classification system. A total of 830 patients with a DRF were included, 12% were polytrauma. The incidence rate of DRF in polytrauma patients was 3.5%. Ipsilateral upper extremity injury was found in >30% of polytrauma and high-energy monotrauma patients, compared to 5% in low-energy monotrauma patients. More type C DRF were found in polytrauma and high-energy monotrauma patients versus low-energy monotrauma patients. Operative intervention rates for all types of DRF were similar for polytrauma and high-energy monotrauma patients. Non-union rates were higher in polytrauma patients. Higher energy mechanisms of injury, in polytrauma and high-energy monotrauma patients, were associated with more severe complex articular distal radius fractures and more ipsilateral upper extremity injuries. Polytrauma and high-energy monotrauma patient have a similar fracture morphology. However, polytrauma patients have in addition to more injured body regions also more non-union related interventions than high-energy monotrauma patients. Copyright © 2018 Elsevier Ltd. All rights reserved.

  6. The pattern and prevalence of vertebral artery injury in patients with cervical spine fractures

    Directory of Open Access Journals (Sweden)

    Farzanah Ismail

    2013-06-01

    Full Text Available Aim: It is not uncommon for vertebral artery injury to occur when there are fractures through the transverse foraminae of the first to the sixth vertebral bodies. Other important risk factors for vertebral artery injury include facet joint dislocations and fractures of the first to the third cervical vertebral bodies. The aim of this study was to determine the pattern and prevalence of vertebral artery injury on CT angiography (CTA in patients with cervical spine fractures.Method: A retrospective review of patients who had undergone CTA of the vertebral arteries was undertaken. Reports were reviewed to determine which patients met the inclusion criteria of having had both cervical spine fractures and CTA of the vertebral arteries. Images of patients who met the inclusion criteria were analysed by a radiologist.Results: The prevalence of vertebral artery injury was 33%. Four out of the 11 patients who had vertebral artery injury, had post-traumatic spasm of the artery, with associated thrombosis or occlusion of the vessel. In terms of blunt carotid vertebral injury (BCVI grading, most of the patients sustained grade IV injuries. Four patients who had vertebral artery injury had fractures of the upper cervical vertebrae, i.e. C1 to C3. Fifteen transverse process fractures were associated with vertebral artery injury. No vertebral artery injury was detected in patients who had facet joint subluxations.Conclusion: Patients with transverse process fractures of the cervical spine and upper cervical vertebral body fractures should undergo CTA to exclude vertebral artery injury.

  7. Prognostic relevance of induced and spontaneous apoptosis of disseminated tumor cells in primary breast cancer patients

    International Nuclear Information System (INIS)

    Krawczyk, Natalia; Fehm, Tanja; Hartkopf, Andreas; Banys, Malgorzata; Meier-Stiegen, Franziska; Staebler, Annette; Wallwiener, Markus; Röhm, Carmen; Hoffmann, Juergen; Hahn, Markus

    2014-01-01

    An imbalance between cell proliferation and programmed cell death can result in tumor growth. Although most systemic cytotoxic agents induce apoptosis in tumor cells, a high apoptotic rate in primary breast cancer correlates with poor prognosis. The aim of this study was to investigate the incidence and the prognostic significance of apoptotic disseminated tumor cells (DTC) in the bone marrow (BM) of breast cancer patients who either underwent primary surgery or primary systemic chemotherapy (PST). A total of 383 primary breast cancer patients with viable DTC in the BM were included into this study. Eighty-five patients were initially treated with primary systemic chemotherapy whereas 298 patients underwent surgery first. Detection of apoptotic DTC were performed by immunocytochemistry using the M30 antibody which detects a neo-epitope expressed after caspase cleavage of cytokeratin 18 during early apoptosis. The median follow up was 44 months (range 10–88 months). Eighty-two of 298 (27%) primary operated patients and 41 of 85 (48%) patients treated with primary systemic systemic therapy had additional apoptotic DTC (M30 positive). In the neoadjuvant group M30-positive patients were less likely to suffer relapse than those without apoptotic DTC (7% vs. 23% of the events, p = 0.049). In contrast, the detection of apoptotic DTC in patients treated by primary surgery was significantly associated with poor overall survival (5% vs. 12% of the events, p = 0.008). Apoptotic DTC can be detected in breast cancer patients before and after systemic treatment. The presence of apoptotic DTC in patients with PST may be induced by the cytotoxic agents. Thus, both spontaneous and chemotherapy-induced apoptosis may have different prognostic significance

  8. How to Treat the Complex Unstable Intertrochanteric Fractures in Elderly Patients? DHS or Arthroplasty

    Directory of Open Access Journals (Sweden)

    Ebrahim Hasankhani

    2014-09-01

     Arthroplasty is an alternative treatment in elderly patients with unstable intertrochanteric fractures and can provide good and satisfactory clinical outcomes associated with low complication and mortality rates. 

  9. Fear of falling in patients with hip fractures: prevalence and related psychological factors.

    Science.gov (United States)

    Visschedijk, Jan; van Balen, Romke; Hertogh, Cees; Achterberg, Wilco

    2013-03-01

    To determine the prevalence of fear of falling (FoF) in patients after a hip fracture, to investigate the relation with time after fracture, and to assess associations between FoF and other psychological factors. Cross-sectional study performed between September 2010 and March 2011 in elderly patients after a hip fracture. Ten postacute geriatric rehabilitation wards in Dutch nursing homes. A total of 100 patients aged ≥65 years with a hip fracture admitted to a geriatric rehabilitation ward. FoF and related concepts such as falls-related self-efficacy, depression, and anxiety were measured by means of self-assessment instruments. Of all patients, 36% had a little FoF and 27% had quite a bit or very much FoF. Scores on the Falls Efficacy Scale-International were 30.6 in the first 4 weeks after hip fracture, 35.6 in the second 4 weeks, and 29.4 in the period ≥8 weeks after fracture. In these 3 periods, the prevalence rates of FoF were 62%, 68%, and 59%, respectively. Significant correlations were found between FoF and anxiety (P falls-related self-efficacy. During rehabilitation, FoF is greatest in the second 4 weeks after hip fracture. More studies are needed to explore the determinants of FoF and develop interventions to reduce FoF and improve outcome after rehabilitation. Copyright © 2013. Published by Elsevier Inc.

  10. Traumatic Fracture in a patient of Osteopoikilosis with review of literature

    Directory of Open Access Journals (Sweden)

    Rohan Bansal

    2013-04-01

    Full Text Available Introduction: Osteopoikilosis or osteopathia condensans disseminata is a rare hereditary autosomal dominant sclerosing bone dysplasia. Patients are usually asymptomatic and the diagnosis is usually made incidentally on radiographs which show presence of symmetric, multiple, well defined, small ovoid areas of increased radiodensity clustered in peri-articular osseous regions with propensity for epiphyseal and metaphyseal involvement. There are no increased risks of pathological fracture in a case of osteopoikilosis and traumatic fracture healing in a case of osteopoikilosis is similar to fracture occurring in other normal patients. Case Report: A 34 years male, electrician came with history of accidental fall from height while working in office leading to development of pain and swelling over left lower leg and ankle diagnosed with Ruedi-Allgower classification type I pilon fracture(without fibula fracture no distal neuro-vascular deficit. Patient was offered surgical treatment in form of open reduction and internal fixation of tibial fracture by plate osteosynthesis using antero-medial approach , showed complete union and was followed up for eight months. Conclusion: Osteopoikilosis has a benign course and it should always be kept as a possible differential diagnosis for osteoblastic metastasis to avoid diagnositic dilemma. Diagnosis can be settled by routine x-rays ( for type ,extent and site of lesions, bones affected, clinical features of patient , histopathology and other systemic or pre-existing conditions. Keywords: Fracture , Osteopoikilosis , union, Pilon, Osteoblastic metastasis

  11. [Osteogenon in therapy of distal radial bone fractures in patients with secondary osteoporosis].

    Science.gov (United States)

    Varga, O Iu; Vezikova, N N; Marusenko, I M; Kheĭfets, L M

    2007-01-01

    To assess efficacy of osteogenon in consolidation of solitary fractures of distal part of the radial bone (RB) in patients with secondary osteoporosis (SO) due to rheumatoid arthritis (RA) and chronic renal failure (CRF). The study group consisted of 7 patients with documented RA and 8 patients with CRF caused by chronic glomerulonephritis or chronic pyelonephritis in the predialysis period. The control group comprised 13 patients (6 and 7 patients, respectively). The patients were matched by clinico-demographic and therapy characteristics. Patients of the study group received osteogen from the fracture diagnosis to its consolidation. Osteogenon has an analgetic effect, improves well being, raises physical activity, reduces duration of fracture consolidation in patients with SO.

  12. Outcomes after arthroscopic fixation of tibial eminence fractures with bioabsorbable nails in skeletally immature patients.

    Science.gov (United States)

    Momaya, Amit M; Read, Connor; Steirer, Megan; Estes, Reed

    2018-01-01

    The aim of this paper is to report the outcomes and any complications with arthroscopic bioabsorbable nail fixation of tibial eminence fractures in skeletally immature patients. We retrospectively reviewed all surgically treated tibial eminence fractures treated by a single surgeon and seven patients were identified with a minimum 2-year follow-up. Mean deficits of flexion and extension were minimal. Satisfactory Tegner levels, Lysholm knee scores, and International Knee Documentation Committee subjective scores were reported. Arthroscopic fixation of tibial eminence fractures with bioabsorbable nails yields satisfactory outcomes for this uncommon injury and obviates the need for future hardware removal.

  13. Protein supplementation may enhance the spontaneous recovery of neurological alterations in patients with ischaemic stroke.

    Science.gov (United States)

    Aquilani, Roberto; Scocchi, Marco; Iadarola, Paolo; Franciscone, Piero; Verri, Manuela; Boschi, Federica; Pasini, Evasio; Viglio, Simona

    2008-12-01

    To determine whether protein supplementation could enhance neurological recovery in subacute patients with ischaemic stroke. Alimentation-independent patients with ischaemic stroke were randomly allocated to either 21 days of protein supplementation (protein-supplemented group; n=20) or to a spontaneous diet only (control group; n=21) in order to investigate the recovery of neurological changes (measured using the National Institute of Health (NIH) Stroke Scale). Tertiary care rehabilitation in Italy. Forty-two patients (27 male and 15 female; 66.4 +/- 11 years) 16 +/-2 days after the acute event. Supplementation with a hyperproteic nutritional formula (10% protein). NIH Stroke Scale and protein intake. At admission to rehabilitation, both groups of patients were homogeneous for demographic, clinical and functional characteristics. After 21 days from the start of the protocol, the NIH Stroke Scale was found to be enhanced in the group with supplemental proteins (-4.4 +/- 1.5 score versus -3 +/- 1.4 of control group; Pneurological recovery in subacute patients with ischaemic stroke.

  14. Correlation between serum zinc levels and successful immunotherapy in recurrent spontaneous abortion patients

    Directory of Open Access Journals (Sweden)

    Ahad Zare

    2013-01-01

    Full Text Available Background: Immunotherapy with paternal lymphocytes plays an important role in preventing recurrent spontaneous abortion (RSA and is an effective treatment for it. This kind of treatment is performed as an immunotherapy method in several centers in the world. It attributes to the production of anti-paternal cytotoxic antibodies (APCAs in women with RSA. Production of APCA after lymphocyte immunotherapy (LIT in RSA patients gives them a better chance for successful pregnancy. Regarding the important effect of trace elements on the function of the immune system, we tried to investigate the correlation between serum zinc level and the success of LIT in RSA. Materials and Methods: Serum zinc concentration was determined in two groups of RSA patients using atomic absorption spectrophotometer systems. Group (a that responded to the paternal lymphocytes and their cross-match test was positive, and group (b that had no response to the paternal lymphocytes immunizations and their cross-match test was negative. Results: Serum zinc levels in group (a patients were 74.98 ± 11.88 μg/dl, which was significantly higher than those in group (b with the zinc concentration of 64.22 ± 9.22 μg/dl. Conclusions: Zinc deficiency may be one of the substantial causes of negative results for LIT in RSA patients. Therefore, compensation of zinc defect before LIT can be a promising approach to improve the immune response in patients.

  15. Factors of Pelvic Infection and Death in Patients with Open Pelvic Fractures and Rectal Injuries.

    Science.gov (United States)

    Song, Wenhao; Zhou, Dongsheng; Xu, Weicheng; Zhang, Guoming; Wang, Chunhui; Qiu, Daodi; Dong, Jinlei

    Open pelvic fractures associated with rectal injuries are uncommon. They often cause serious pelvic infection, even death. This combination of injuries has been reviewed infrequently. Herein, we report factors associated with pelvic infection and death in a group of patients with open pelvic fractures and concurrent rectal injuries. We retrospectively reviewed the records of patients with open pelvic fractures and rectal injuries who were treated at our institution from January 2010-April 2014. From the medical records, age, gender, Injury Severity Score (ISS), cause of fracture, associated injuries, classification of the fracture, degree of soft-tissue injury, Glasgow Coma Score (GCS), Revised Trauma Score (RTS), packed red blood cells (PRBCs) needed, presence/absence of shock, early colostomy (yes or no), drainage (yes or no), and rectal washout (yes or no) were extracted. Univariable and multivariable analysis were performed to determine the association between risk factors and pelvic infection or death. Twenty patients were identified. Pelvic infection occurred in 50% (n = 10) of the patients. Four patients suffered septicemia, and three patients died of multiple organ dysfunction. The mortality rate thus was 15%. According to the univariable analysis, the patients in whom pelvic infection developed had shock, RTS ≤8, GCS ≤8, blood transfusion ≥10 units in the first 24 h, no colostomy, or Gustilo grade III soft-tissue injury. According to the multivariable analysis, shock and absence of colostomy were independently associated with pelvic infection. By univariable analysis, the only factor associated with death was RTS ≤8. The incidence of pelvic infection was lower in patients having early colostomy (p < 0.05). Patients with shock had a higher risk of pelvic infection, and we recommend aggressive measures to treat these patients. According to our results, RTS ≤8 could be a predictor of poor outcomes in patients with open pelvic fracture and

  16. Epidemiology of fractures of the proximal third of the femur in elderly patients

    OpenAIRE

    Daniachi, Daniel; Santos Netto, Alfredo dos; Ono, Nelson Keiske; Guimarães, Rodrigo Pereira; Polesello, Giancarlo Cavalli; Honda, Emerson Kiyoshi

    2015-01-01

    ABSTRACTOBJECTIVE: This was an epidemiological study on fractures of the proximal third of the femur in elderly patients who were treated at a teaching hospital in the central region of São Paulo. METHODS: The subjects were patients over the age of 60 years who were attended over a 1-year period. A questionnaire seeking basic sociodemographic data and information on comorbidities presented and medications used was drawn up. The circumstances of the fractures and their characteristics, the tre...

  17. Responses to Treatment With Teriparatide in Patients With Atypical Femur Fractures Previously Treated With Bisphosphonates.

    Science.gov (United States)

    Watts, Nelson B; Aggers, Deborah; McCarthy, Edward F; Savage, Tina; Martinez, Stephanie; Patterson, Rachel; Carrithers, Erin; Miller, Paul D

    2017-05-01

    If oversuppression of bone turnover explained the association between bisphosphonate use and atypical subtrochanteric femur fractures (AFF), this could be reversed with anabolic treatment such as teriparatide. We conducted a prospective, open-label study in patients previously treated with bisphosphonates who sustained AFF, examining the response to 24-month treatment with teriparatide on bone mineral density (BMD), trabecular bone score (TBS), bone turnover markers (BTM), and fracture healing as well as quantitative histomorphometry. We studied 14 patients. Baseline BMD, BTM, and TBS varied widely. On initial bone biopsies, 12 of 14 patients showed tetracycline labels, but mineralizing surface/bone surface was below published normal values in all but 2. Lumbar spine BMD increased significantly at month 24 (6.1% ± 4.3%, p teriparatide after prior bisphosphonate treatment. At month 24, fractures were healed in 6 patients, showed partial healing in 3, were unchanged in 2, and showed nonunion in 1. In a patient with two fractures, the fracture that occurred before teriparatide treatment was reported as healed, but the fracture that occurred while on treatment showed only partial healing. Bisphosphonate-treated patients who sustain AFF show heterogeneity of bone turnover. Treatment with teriparatide resulted in increases in BTM and lumbar spine BMD, as has been reported for patients without AFF. There was no significant effect of teriparatide on hip BMD, mineralizing surface to bone surface (MS/BS), or TBS and no consistent effect on fracture healing. In the context of a patient who has experienced an AFF after receiving bisphosphonate treatment, therapy with teriparatide for 24 months would be expected to increase BMD and BTM (and probably reduce the risk of fractures resulting from osteoporosis) but should not be relied on to aid in healing of the AFF. © 2017 American Society for Bone and Mineral Research. © 2017 American Society for Bone and Mineral Research.

  18. Evaluation of patients with headache due to spontaneous intracranial hypotension by RN cisternography

    International Nuclear Information System (INIS)

    Kim, Su Zy; Park, Chan Hee; Soo, Joo In; Pai, Moon Sun; Yoon, Suk Nam; Kim, Jang Sung

    1997-01-01

    Spontaneous intracranial hypotension (SIH) typically occurs without an obvious cause. However, it can be seen following the lumbar puncture, craniotomy, or spinal surgery. Also listed are contributing factors such as sneezing, coughing, intercourse or minor fall. Spontaneous spinal CSF leaks are not common, but are now increasingly recognized as a cause of postural headache associated with intracranial hypotension. The purpose of our study was to evaluate the role of RN cisternography in the diagnosis of SIH cuased by spinal CSF leakage. Four patients with clinical suspicion of SIH (Group I) and six patients as normal control (Group II) underwent RN cisternography. RN cisternography in Group II was done for various reasons, such as hydrocephalus, syringomyelia and memory loss. Group I consisted of the patients who presented with postural headache, as well as additional symptoms, such as nausea, vomiting, dizziness, tinnitus and eyeball pain. The age range of these patients was 27 - 67 years. Lumbar puncture and CSF examinations were performed in Group I more than once and showed typical findings of low CSF pressure and slightly elevated protein level. Brain MRI (4/4), Cervico-thoracic spine MRI (3/4) were also performed. On gadolinium-enhanced brain MRI, enhancement of the meninges which is the most characteristic radiographic finding in intracranial hypotension was found in all patients of Group I. But, cervico-thoracic spin MRI was nonspecific. None of Group I had contrast myelography because of the patient's refusal. Group I and Group II underwent radionuclide cisternography following lumbar subarachnoid injection of 99mTc-DTPA (1-2mCi). The scans were taken in 2, 5, 24 hours later using single head gamma camera equipped with LEAP. Entire spinal region in posterior view and head in frontal and lateral views were obtained. The cisternography of Group I showed the CSF leakage or diverticulum at the level of cervico-thoracic junction(3/4) and mid-thoracic level (1

  19. Evaluation of patients with headache due to spontaneous intracranial hypotension by RN cisternography

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Su Zy; Park, Chan Hee; Soo, Joo In; Pai, Moon Sun; Yoon, Suk Nam; Kim, Jang Sung [College of Medicine, Ajou Univ., Suwon (Korea, Republic of)

    1997-07-01

    Spontaneous intracranial hypotension (SIH) typically occurs without an obvious cause. However, it can be seen following the lumbar puncture, craniotomy, or spinal surgery. Also listed are contributing factors such as sneezing, coughing, intercourse or minor fall. Spontaneous spinal CSF leaks are not common, but are now increasingly recognized as a cause of postural headache associated with intracranial hypotension. The purpose of our study was to evaluate the role of RN cisternography in the diagnosis of SIH cuased by spinal CSF leakage. Four patients with clinical suspicion of SIH (Group I) and six patients as normal control (Group II) underwent RN cisternography. RN cisternography in Group II was done for various reasons, such as hydrocephalus, syringomyelia and memory loss. Group I consisted of the patients who presented with postural headache, as well as additional symptoms, such as nausea, vomiting, dizziness, tinnitus and eyeball pain. The age range of these patients was 27 - 67 years. Lumbar puncture and CSF examinations were performed in Group I more than once and showed typical findings of low CSF pressure and slightly elevated protein level. Brain MRI (4/4), Cervico-thoracic spine MRI (3/4) were also performed. On gadolinium-enhanced brain MRI, enhancement of the meninges which is the most characteristic radiographic finding in intracranial hypotension was found in all patients of Group I. But, cervico-thoracic spin MRI was nonspecific. None of Group I had contrast myelography because of the patient's refusal. Group I and Group II underwent radionuclide cisternography following lumbar subarachnoid injection of 99mTc-DTPA (1-2mCi). The scans were taken in 2, 5, 24 hours later using single head gamma camera equipped with LEAP. Entire spinal region in posterior view and head in frontal and lateral views were obtained. The cisternography of Group I showed the CSF leakage or diverticulum at the level of cervico-thoracic junction(3/4) and mid

  20. Assessment of radiological vertebral fractures in HIV-infected patients: clinical implications and predictive factors.

    Science.gov (United States)

    Gazzola, L; Savoldi, A; Bai, F; Magenta, A; Dziubak, M; Pietrogrande, L; Tagliabue, L; Del Sole, A; Bini, T; Marchetti, G; d'Arminio Monforte, A

    2015-10-01

    The aim of this study was to evaluate the clinical impact of including lateral spine X-ray in the screening of bone diseases in HIV-positive patients. A total of 194 HIV-positive patients underwent dual-energy X-ray absorptiometry (DEXA), lateral spine X-ray and bone biochemical analysis. Vertebral fractures were identified using a morphometric analysis of X-rays and classified using the semiquantitative scoring system of Genant et al. For each patient, a spine deformity index (SDI) score was calculated by summing the grades of vertebral deformities. Reductions in vertebral body height of > 25% were considered vertebral fractures, and those Risk factors associated with vertebral fractures were evaluated by univariate and multivariate analysis. Vertebral fractures were detected in 24 patients (12.4%) and vertebral deformities in 17 patients (8.7%); 153 patients (78.9%) did not show any vertebral deformity. Among patients with fractures, only two with SDI > 10 reported lumbar pain; the remaining were asymptomatic. Patients over 50 years old showed a higher prevalence of vertebral fracture [24.4% versus 11.8% in patients 41-50 years old (P = 0.05) and 1.9% in patients ≤ 40 years old (P = 0.04)]. No significant increase in the prevalence according to bone mineral density (BMD) reduction was observed, and 70% of fractures were diagnosed in nonosteoporotic patients. Older age [adjusted odds ratio 1.09; 95% confidence interval (CI) 1.03-1.13; P = 0.001] and steroid use (adjusted odds ratio 3.64; 95% CI 1.29-10.3; P = 0.01) were independently associated with vertebral fracture; no association was found with HIV- or highly active antiretroviral therapy (HAART)-related variables. A prevalence of vertebral fractures of 12.4% was observed in our HIV-positive cohort. Given that two-thirds of fractures occurred in nonosteoporotic patients, spine X-ray may be considered in patients at increased risk, irrespective of BMD; that is, in elderly patients

  1. Proton pump inhibitors increase the incidence of bone fractures in hepatitis C patients.

    Science.gov (United States)

    Mello, Michael; Weideman, Rick A; Little, Bertis B; Weideman, Mark W; Cryer, Byron; Brown, Geri R

    2012-09-01

    While proton pump inhibitors (PPI) may increase the risk of bone fractures, the incidence of new bone fractures in a chronic hepatitis C virus (HCV) infected cohort, with or without PPI exposure, has not been explored. A retrospective cohort study of the incidence of bone fractures over 10 years in 9,437 HCV antibody positive patients in the Dallas VA Hepatitis C Registry was performed. The study endpoint was the incidence of verified new bone fractures per patient-years (pt-yrs) in PPI users compared to non-PPI users. PPI use was defined as those taking a PPI for ≥360 days. Pt-yrs of exposure for PPI users began on the first PPI prescription date, and pt-yrs of exposure for non-PPI users began with first date of any non-PPI prescription. For both HCV groups, the final date of patients' study duration was defined by end of PPI exposure, bone fracture occurrence, death or end of study evaluation period. Exclusion criteria included use of bone health modifying medications ≥30 days. Statistical differences in fracture incidence between groups were determined by multivariate regression analysis. Among the total study population analyzed (n = 2,573), 109 bone fractures occurred. Unadjusted bone fracture incidences were 13.99/1,000 pt-yrs vs. 5.86/1,000 pt-yrs in PPI and non-PPI users, respectively. The adjusted hazard ratio for new bone fractures was 3.87 (95 % CI 2.46-6.08) (p 1 year increased the risk of new bone fractures by more than threefold.

  2. Pregnancy-associated spontaneous coronary artery dissection: insights from a case series of 13 patients.

    Science.gov (United States)

    Cade, Jamil R; Szarf, Gilberto; de Siqueira, Maria Eduarda M; Chaves, Áurea; Andréa, Júlio C M; Figueira, Hélio R; Gomes, Manuel M; Freitas, Bárbara P; Filgueiras Medeiros, Juliana; Dos Santos, Márcio Ricardo; Fiorotto, Walter B; Daige, Augusto; Gonçalves, Rosaly; Cantarelli, Marcelo; Alves, Cláudia Maria Rodrigues; Echenique, Leandro; de Brito, Fábio S; Perin, Marco A; Born, Daniel; Hecht, Harvey; Caixeta, Adriano

    2017-01-01

    We sought to present a series of 13 pregnancy-associated spontaneous coronary artery dissection (P-SCAD), their angiographic and multimodal imaging findings, acute phase treatment, and outcomes. Between 2005 and 2015, 13 cases of P-SCAD were collected from a database of 11 tertiary hospitals. The mean age was 33.8 ± 3.7 years; most patients had no risk factors for coronary artery disease, and the majority were multiparous. P-SCAD occurred during the puerperium in 12 patients with a median time of 10 days. Only one patient presented with P-SCAD in the 37th week of pregnancy, and she was the only patient who died in this series. Six patients (46%) presented with ST-segment elevation acute myocardial infarction (STEMI), six (46%) presented with non-STEMI, and one presented with unstable angina; one-third of women had cardiogenic shock. In 12 patients, the dissection involved the left anterior descending or circumflex artery, and it extended to the left main coronary artery in 6 patients. Intravascular ultrasound or optical coherence tomography helped to confirm diagnosis and guide treatment in 46% of cases. Seven women were managed clinically; percutaneous coronary intervention was performed in five cases, and coronary artery bypass grafting was performed in one patient. In these 13 cases of P-SCAD, clinical presentation commonly included acute myocardial infarction and cardiogenic shock. Multivessel dissections and involvement of the left coronary artery and left main coronary artery were highly prevalent. Clinicians must be aware of angiographic appearances of P-SCAD for prompt diagnosis and management in these high-risk patients. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2016. For permissions please email: journals.permissions@oup.com.

  3. Clinical, Laboratory and Bacterial Profile of Spontaneous Bacterial Peritonitis in Chronic Liver Disease Patients

    International Nuclear Information System (INIS)

    Bibi, S.; Ahmed, W.; Arif, A.; Khan, F.; Alam, S. E.

    2015-01-01

    Objective: To determine the clinical and laboratory features, bacterial profile and antibiotic sensitivity pattern of Spontaneous Bacterial Peritonitis (SBP) in Chronic Liver Disease (CLD) patients presenting at a tertiary care hospital of Karachi. Study Design: Cross-sectional study. Place and Duration of Study: PMRC Centre for Gastroenterology and Hepatology and Jinnah Postgraduate Medical Centre, Karachi, from April 2010 to March 2012. Methodology: CLD patients with ascites were recruited from PMRC Centre for Gastroenterology and Hepatology and Jinnah Postgraduate Medical Centre, Karachi. Basic demographics, symptoms and clinical signs of patients were recorded. Patients with the history of antibiotic use within last 3 days or any intra-abdominal source of infection were excluded. Diagnostic paracentesis was done for ascitic fluid detailed report (D/R) and culture. Blood sample was collected for total leukocyte count, serum proteins and billirubin levels. Results: Out of a total 152 CLD patients, 38 (25%) were diagnosed with SBP. Eight (24.2%) patients presented with classical SBP, 20 (52.6%) had culture negative neutrocytic ascites and 10 (26%) had bacterascites. Fever, abdominal tenderness and constipation were common in SBP patients. Ascitic fluid culture was positive in 19 (50%) patients. E. coli (65%) was the predominant pathogen followed by Enterococcus species (15%). Resistance was high against cephalosporins (78%) and fluoroquinolones (69.6%) and least against amikacin (13%) and meropenem (12%). Conclusion: Ascitic fluid D/R and culture together can lead to the accurate diagnosis of SBP and can guide for the right antibiotic choice as resistance to commonly prescribed antibiotic is common in such patients. (author)

  4. Spontaneous Retroperitoneal Hemorrhage in a Patient with Prolymphocytic Transformation of Chronic Lymphocytic Leukemia

    Directory of Open Access Journals (Sweden)

    Gwynivere A. Davies

    2013-01-01

    Full Text Available Prolymphocytic transformation of chronic lymphocytic leukemia is a rare but recognized entity. We present the case of a 76-year-old gentleman with a previous diagnosis of chronic lymphocytic leukemia who presented with fatigue, fever, and a white blood cell count of 500 000 with prolymphocytes on peripheral blood examination. Chlorambucil and dexamethasone were initiated. He developed progressive anemia during his admission with no clear cause on initial CT examination. Bilateral hip pain began several days later and he was unfortunately diagnosed with a large spontaneous retroperitoneal hemorrhage postmortem. This condition is rare and generally occurs in those receiving therapeutic anticoagulation or dialysis, with known bleeding disorders or vascular malformation, none of which were present in our patient. Pathology revealed marked leukemoid engorgement of the vessels of many organs with prolymphocytes. We discuss the potential etiologies and relationships between these critical diagnoses.

  5. Evaluation of leukocyte esterase and nitrite strip tests to detect spontaneous bacterial peritonitis in cirrhotic patients.

    Science.gov (United States)

    Torun, Serkan; Dolar, Enver; Yilmaz, Yusuf; Keskin, Murat; Kiyici, Murat; Sinirtas, Melda; Sarandol, Emre; Gurel, Selim; Nak, Selim-Giray; Gulten, Macit

    2007-12-07

    To investigate the diagnostic efficacy of leukocyte esterase and nitrite reagent strips for bedside diagnosis of spontaneous bacterial peritonitis (SBP). A total of 63 consecutive patients with cirrhotic ascites (38 male, 25 female) tested between April 2005 and July 2006 were included in the study. Bedside reagent strip testing was performed on ascitic fluid and the results compared to manual cell counting and ascitic fluid culture. SBP was defined as having a polymorphonuclear ascites count of >or= 250/mm(3). Fifteen samples showed SBP. The sensitivity, specificity, positive and negative predictive values of the leukocyte esterase reagent strips were; 93%, 100%, 100%, and 98%, respectively. The sensitivity, specificity, positive and negative predictive value of the nitrite reagent strips were 13%, 93%, 40%, and 77%, respectively. The combination of leukocyte esterase and nitrite reagents strips did not yield statistically significant effects on diagnostic accuracy. Leukocyte esterase reagent strips may provide a rapid, bedside diagnostic test for SBP.

  6. Pattern of maxillofacial fractures: a 5-year analysis of 8,818 patients.

    Science.gov (United States)

    Motamedi, Mohammad Hosein Kalantar; Dadgar, Esmaeel; Ebrahimi, Ali; Shirani, Gholamreza; Haghighat, Abbas; Jamalpour, Mohammad Reza

    2014-10-01

    This multicenter study assessed the demographics, prevalence, causes, types, treatment, and complications of maxillofacial (MF) fractures managed by MF surgeons nationwide. This 5-year retrospective descriptive analytical chart study evaluated 8,818 patients treated for MF fractures from 2007 to 2012 at 11 medical centers. Parameters, including age, sex, cause of injury, site of injury, type of injury, fracture patterns, treatment modalities, and complications, were evaluated from patient charts and radiographs. Collected data were analyzed via t test or χ test using SPSS 20 (Chicago, IL). A p value of less than 0.05 was considered statistically significant. This retrospective chart study was exempt from institutional review board approval. There were 7,369 male patients (83.6%), 1,376 female patients (15.7%), and 73 patients (0.8%) of unknown sex (aged 6 months to 112 years); 39.54% (3,457 patients) were in the 21-year to 30-year age group (mean, 28.18 years). We found 5,737 mandibular fractures (65.1%); mandible fracture was the most common (p patterns can provide insight to prevention protocols, this study shows that, despite better law enforcement of traffic regulations, better roads, better automobiles, and the like, the pattern of MF fractures in Iran has not changed significantly during the past 10 years. Epidemiologic study, level IV.

  7. Delirium is a risk factor for institutionalization and functional decline in older hip fracture patients.

    Science.gov (United States)

    Krogseth, Maria; Wyller, Torgeir Bruun; Engedal, Knut; Juliebø, Vibeke

    2014-01-01

    The risk of institutionalization and functional decline is substantial after a hip fracture. However, previous research has not established the extent to which delirium plays a contributory role. Using a prospective design, we studied 207 hip fracture patients aged 65 and older, home-dwelling before the fracture. Patients were screened daily for delirium using the Confusion Assessment Method. Proxy information on pre-fracture cognitive function and function in activities of daily living (ADL) was obtained using the Informant Questionnaire on Cognitive Decline in the Elderly, 16-item version, and the Barthel ADL Index. After 6months, the patients' functions in ADL measured by the Barthel ADL Index and place of living were registered. Delirium was present in 80 patients (39%) during the hospital stay. After 6months, 33 (16%) were institutionalized. Delirium and lower Barthel ADL Index score were the main risk factors for institutionalization with an adjusted odds ratio (AOR) of 5.50 (95% CI=1.77-17.11) and 0.54 (95% CI=0.40-0.74) respectively. In patients able to return to their private home, the independent risk factors for functional decline were higher age (B=0.053, 95% CI=0.003-0.102) and delirium (B=0.768, 95% CI=0.039-1.497). At 6month follow-up, delirium constitutes an independent risk factor for institutionalization and functional decline in hip fracture patients living at home prior to the fracture. © 2013.

  8. Risk of fracture in patients with Charcot-Marie-Tooth disease.

    Science.gov (United States)

    Pouwels, Sander; de Boer, Anthonius; Leufkens, Hubert G M; Weber, Wim E J; Cooper, Cyrus; de Vries, Frank

    2014-12-01

    In this study we evaluated fracture risk in patients with Charcot-Marie-Tooth (CMT) disease. We conducted a retrospective cohort study using the UK Clinical Practice Research Datalink (1987-2012). Each patient with CMT disease was matched with up to 6 patients without a history of CMT disease. The outcome measure was fractures. The risk of non-osteoporotic fracture was statistically significantly increased [adjusted hazard ratio (AHR) 1.47, 95% confidence interval (CI) 1.01-2.14], whereas risk of any and osteoporotic fracture did not reach statistical significance compared with control patients [AHR 1.31 (95% CI 0.98-1.74) and AHR 1.10 (95% CI 0.69-1.74), respectively]. CMT patients have a 1.5-fold increased risk for non-osteoporotic fracture. Studies with larger numbers of CMT patients and with additional data on CMT subtype, bone mineral density, and functional status should be performed to confirm a true association between CMT and an increased risk of fracture. © 2014 Wiley Periodicals, Inc.

  9. The spontaneous and stimulated nitroblue tetrazolium (NBT) tests in mononuclear cells of patients with tuberculosis.

    Science.gov (United States)

    Dubaniewicz, A; Hoppe, A

    2004-01-01

    The aim of this study was to evaluate the ability of the NBT reduction by non- and BCG-stimulated monocytes isolated from peripheral blood persons with pulmonary tuberculosis (TB) before treatment, after two-month antituberculosis therapy and in an inactive stage of this disease. The spontaneous and induced NBT tests were done in 24 healthy individuals and 59 patients with pulmonary tuberculosis: 33 before antituberculosis treatment and 26 with inactive stage of TB. Mononuclear cells were isolated from peripheral blood by the Bøyum method and identified by histochemical assay. The abilities of non- and BCG-stimulated monocytes of NBT reduction were estimated by the method according to Park with Szczylik modification. In an active state of TB and after 2 months treatment, the non- and BCG-stimulated monocytes capacity to reduce NBT was found to be significantly increased in comparison to controls. The NBT test parameters in the absence of cell stimulation and after administration of BCG were comparable in active TB and after two-month treatment. In an inactive TB, the ability of NBT reduction by non- and BCG-stimulated monocytes was comparable to the controls. The stimulation of mononuclear cells accompanied by the significantly higher capacity of monocytes to reduce NBT in controls and in TB patients with post-tuberculous changes in the lungs. These results of the spontaneous and induced NBT tests adequately reflect the status of the host's specific reactivity during tuberculosis and can be a simple, inexpensive and useful method for monitoring antituberculosis treatment.

  10. Spontaneous cerebral microbleeds on gradient echo MR imaging in the stroke patients

    International Nuclear Information System (INIS)

    Kwak, Seong Ho; Song, Chang June; Kim, Dae Bong; Jeong, Geum Chae

    2003-01-01

    To investigate the spontaneous cerebral microbleeding occurring at gradient-echo MRI, and its relationship with associated stroke lesions and risk factors. Between September 2001 and December, 2002, 32 patients (21 men and 11 women; mean age 63 years) in whom cerebral microbleeding occurred at gradient-echo MRI were retrospectively investigated. Using a 1.5T MR imager, spin-echo T1-weighted, fast spin-echo T2-weighted, diffusion-weighted, and gradient-echo images were obtained. The number and location of microbleeds seen on gradient echo images, patients data, and associated stroke lesions such as intracerebral hemorrhage and lacunar and territorial infarction were assessed. Among the 32 patients, 563 microbleeds and between 1 and 66 (mean, 17.6) were noted at gradient-echo imaging. Microbleeding occurred in the cortical/subcortical area (n=216), the basal ganglia (n=173), thalamus (n=92), cerebellum (n=41), brainstem (n=36) and corpus callosum (n=1), and in 20 patients was bilateral. Patients had a history of hypertension (n=26), hypertriglycemia (n=12), heart disease (n=4), and diabetes mellitus (n=3). Stroke lesions were seen in 27 patients, intracerebral hemorrhage in ten, lacunar infarction in 24, and territorial infarction in four. The incidence and number of microbleeds was greater in older patients and in those with hypertension, hypertriglycemia, and stroke lesions such as intracerebral hemorrhage or lacunar infarction. The detection of microbleeding at gradient-echo imaging is helpful, since it predicts the possibility of cerebral hemorrhage in these patients

  11. Spontaneous cerebral microbleeds on gradient echo MR imaging in the stroke patients

    Energy Technology Data Exchange (ETDEWEB)

    Kwak, Seong Ho; Song, Chang June; Kim, Dae Bong; Jeong, Geum Chae [Chungnam National University College of Medicine, Taejon (Korea, Republic of)

    2003-08-01

    To investigate the spontaneous cerebral microbleeding occurring at gradient-echo MRI, and its relationship with associated stroke lesions and risk factors. Between September 2001 and December, 2002, 32 patients (21 men and 11 women; mean age 63 years) in whom cerebral microbleeding occurred at gradient-echo MRI were retrospectively investigated. Using a 1.5T MR imager, spin-echo T1-weighted, fast spin-echo T2-weighted, diffusion-weighted, and gradient-echo images were obtained. The number and location of microbleeds seen on gradient echo images, patients data, and associated stroke lesions such as intracerebral hemorrhage and lacunar and territorial infarction were assessed. Among the 32 patients, 563 microbleeds and between 1 and 66 (mean, 17.6) were noted at gradient-echo imaging. Microbleeding occurred in the cortical/subcortical area (n=216), the basal ganglia (n=173), thalamus (n=92), cerebellum (n=41), brainstem (n=36) and corpus callosum (n=1), and in 20 patients was bilateral. Patients had a history of hypertension (n=26), hypertriglycemia (n=12), heart disease (n=4), and diabetes mellitus (n=3). Stroke lesions were seen in 27 patients, intracerebral hemorrhage in ten, lacunar infarction in 24, and territorial infarction in four. The incidence and number of microbleeds was greater in older patients and in those with hypertension, hypertriglycemia, and stroke lesions such as intracerebral hemorrhage or lacunar infarction. The detection of microbleeding at gradient-echo imaging is helpful, since it predicts the possibility of cerebral hemorrhage in these patients.

  12. Prevalence of Inducible Urticaria in Patients with Chronic Spontaneous Urticaria: Associated Risk Factors.

    Science.gov (United States)

    Sánchez, Jorge; Amaya, Emerson; Acevedo, Ana; Celis, Ana; Caraballo, Domingo; Cardona, Ricardo

    Information on the prevalence of inducible urticaria (IU) in patients with chronic spontaneous urticaria (CSU) and the factors affecting this prevalence is scarce in the literature. To estimate the frequency of IU in patients with CSU and to explore possible factors associated with CSU. Patients older than 12 years diagnosed with CSU and a control group with no history of urticaria were recruited from 2 different cities. All patients were questioned about triggers associated with exacerbation of urticaria, and challenge tests were performed for symptomatic dermographism, pressure, cold, water, and exercise. Atopy to mites and self-reactivity to autologous serum were evaluated using skin tests. The study population comprised 245 patients with CSU and 127 controls. Of the patients with CSU, 186 (75.9%) reported a physical trigger, although only 89 (36.3%) had a positive challenge test result. The challenge tests showed that symptomatic dermographism was the most common type of IU, affecting 24.8% of the CSU group, followed by cold, which affected 13.4%. In the control group, 3.9% of patients were positive for symptomatic dermographism. People living in Medellín city had a higher frequency of symptomatic dermographism 28.5% (odds ratio, 2.1; 95% CI, 1-4.4; P = .03) and cold urticaria 16.5% (odds ratio, 3.3; 95% CI, 1.125-9.8; P = .02) than did people living in Bogotá (dermographism 14.4% and cold 5.2%). Atopy and self-reactivity were more frequent in patients with CSU than in the control group. Physical triggers must be verified by challenge tests to avoid unnecessary lifestyle restrictions. Environmental factors such as geographical characteristics could play a key role in the development of some types of IU, whereas atopy and self-reactivity are major risk factors for CSU. Copyright © 2016 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  13. Safety and efficacy of drug eluting stents in patients with spontaneous coronary artery dissection.

    Science.gov (United States)

    Conrotto, Federico; D'Ascenzo, Fabrizio; Cerrato, Enrico; Fernández-Ortiz, Antonio; Gonzalo, Nieves; Macaya, Fernando; Tamburino, Corrado; Barbanti, Marco; van Lavieren, Martijn; Piek, Jan J; Applegate, Robert J; Latib, Azeem; Spinnler, Maria Teresa; Marzullo, Raffaella; Iannaccone, Mario; Pavani, Marco; Crimi, Gabriele; Fattori, Rossella; Chinaglia, Alessandra; Presbitero, Patrizia; Varbella, Ferdinando; Gaita, Fiorenzo; Escaned, Javier

    2017-07-01

    Given the different pathogenesis, use of drug eluting stent (DES) in patients with Spontaneous Coronary Artery Dissection SCAD may delay the healing of the dissected vessel. Aim of our study was to compare the safety and the efficacy of DES vs. bare metal stent (BMS) in a cohort of patients who underwent stenting for SCAD. Consecutive patients with SCAD between January 1995 and August 2014 were retrospectively identified in 12 centers and included. Major Adverse Cardiac Events (MACE) was the primary end point. A total of 238 SCAD patients were identified: of them 108 patients underwent PCI with DES or BMS. Overall 24 patients (22.2%) suffered an intra-procedural complication without any differences between the 2 groups. At median follow-up of 1201days (Inter Quartile Range 541-2760), incidence of the primary endpoint showed a trend towards less events in the DES-treated patients (38.7% vs. 25.9% p=0.14) mainly driven by the benefit of DES in terms of TVR (17.6% vs. 4%, p=0.08), mortality (16.8% vs. 9.3%, p=0.4), and MI rate (16% vs. 8.4%, p=0.33). STEMI at presentation (HR 6.4, CI 95% 1.29-31.9, p=0.02) but not kind of stent (HR 0.97, CI 95% 0.2-4.7, p=0.9) emerged as independently related to prognosis at multivariable analysis. In SCAD patients use of DES seems to be as safe as BMS with trend of better efficacy in the long term. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Femoral Geometry in Male Patients with Atraumatic Hip Fracture - Original Investigation

    Directory of Open Access Journals (Sweden)

    Gülten Tan

    2007-03-01

    Full Text Available Aims: Hip fracture is the most serious complication of osteoporosis and the most disabling type of fracture. In this study, we aimed to compare femoral geometry in hip fractured male patients aged more than 65 years old with age matched controls. Patients and Methods: 20 male patients with a history of nontraumatic hip fracture and 19 age-matched healthy controls were included in this study. Bone mineral density of neck and trochanter of hip were measured by DEXA. In addition to BMD, an experienced radiologist measured proximal femur geometric parameters potentially involved in bone strength. Results: Mean BMDs of trochanteric region were not significantly different between groups, but mean BMDs of neck region were statistically significantly lower in the hip fractured group. Neck shaft angle and femur shaft width were the geometric parameters found to be significantly higher in the hip fractured group. The correlation between femur geometric and the anthropometric measurements was present only in the kontrol group. Conclusion: We concluded that besides femur geometric measurements, correlation between these measurements might be an important factors for the fracture risk. (From the World of Osteoporosis 2007;13:15-8

  15. Transcutaneous carbon dioxide monitoring in spontaneously breathing, nonintubated patients in the early postoperative period.

    Science.gov (United States)

    Fanelli, G; Baciarello, M; Squicciarini, G; Malagutti, G; Zasa, M; Casati, A

    2008-01-01

    The authors investigated the accuracy of transcutaneous capnometry (TcPCO(2)) in estimating arterial blood carbon dioxide partial pressure (PaCO(2)) during spontaneous breathing in patients admitted to our surgical intensive care unit (ICU). Serial TcPCO(2) and PaCO(2) measurements were taken in stable patients undergoing postoperative monitoring after major abdominal, vascular, or thoracic surgery. Patients were enrolled 12 hours after extubation. Exclusion criteria were pulmonary dysfunction, hemodynamic instability, or anemia. Linear regression, mixed models, and Bland-Altman analyses were used to compare accuracy and correlation between the two variables. Data are presented as means (95% confidence intervals). PaCO(2) values ranged between 26 mmHg and 52 mmHg. Mean values for TcPCO(2) and PaCO(2) were 35.3 (33.8-36.8) mmHg and 39.2 (37.6-40.7) (Pbreathing, nonintubated patients in the early postoperative period.

  16. Successful Omalizumab treatment in HIV positive patient with chronic spontaneous urticaria: a case report.

    Science.gov (United States)

    Iemoli, E; Niero, F; Borgonovo, L; Cossu, M V; Piconi, S

    2017-03-01

    We described a case of a 56 year old homosexual HIV positive man who presented a history of CSU since one year (2012). All the allergologic, immunologic and microbiologic tests to evaluate the pathogenesis of wheals resulted negative. Therefore in June 2015 we decided to start therapy with Omalizumab while the patient kept on effective antiretroviral therapy with 310 cells/mm3 TCD4 counts and undetectable HIV viremia. After two monthly subcutaneuous injection of 150 mg of Omalizumab the patient had no more urticarial symptoms. UAS7 (Urticaria Activity Score over 7 days) and Cu-Q2oL (chronic urticarial quality of life questionnaire) dropped respectively to 14 from 42 and to 0 from 40 with increase of TCD4 counts while viral load remained undetectable. In November 2015, i.e. 4 months after the end of Omalizumab therapy, the patient was still asymptomatic with persistent effective immune-virological response to antiretroviral therapy. This case report confirms the excellent tolerability and efficacy of anti-IgE therapy in the treatment of spontaneous chronic urticarial even in an immunodepressed patient for HIV infection. Omalizumab therapy shows a remarkable clinical success and had no effect on peripheral TCD4 counts and HIV viral load.

  17. Identification and management of patients at increased risk of osteoporotic fracture

    DEFF Research Database (Denmark)

    Kanis, J A; Cooper, C; Rizzoli, R

    2017-01-01

    Summary: Osteoporosis represents a significant and increasing healthcare burden in Europe, but most patients at increased risk of fracture do not receive medication, resulting in a large treatment gap. Identification of patients who are at particularly high risk will help clinicians target...... appropriate treatment more precisely and cost-effectively, and should be the focus of future research. Introduction: The purpose of the study was to review data on the identification and treatment of patients with osteoporosis at increased risk of fracture. Methods: A working group convened by the European...... where the risk of a subsequent fracture following a first fracture is high. Consequently, there is a significant treatment gap between those who would benefit from treatment and those who receive it, which urgently needs to be addressed so that the burden of disease can be reduced. Conclusions...

  18. Total Hip Arthroplasty after Treatment of an Atypical Subtrochanteric Femoral Fracture in a Patient with Pycnodysostosis

    Directory of Open Access Journals (Sweden)

    Takahito Yuasa

    2015-01-01

    Full Text Available The authors describe the case of a 51-year-old woman with an osteonecrosis of her right femoral head after treatment of an atypical subtrochanteric fracture caused by pycnodysostosis. She had this fracture after a low-trauma fall. She was of short stature with typical facial features, short stubby hands, and radiological features including open cranial sutures, obtuse mandible, and generalized skeletal sclerosis. The majority of cases of atypical subtrochanteric fractures are associated with long-term use of bisphosphonates; some occur in bisphosphonate-free patients. We report a rare case of total hip arthroplasty (THA in a patient with pycnodysostosis who developed an osteonecrosis of the femoral head after treatment of an atypical subtrochanteric femoral fracture. We performed cementless THA in combination with a plate and cables. Cementless THA is a potential intervention in a patient with pycnodysostosis; although the bone quality may have been sclerotic, healing is not a problem in this condition.

  19. Development and delivery of patient treatment in the Trondheim Hip Fracture Trial. A new geriatric in-hospital pathway for elderly patients with hip fracture

    Directory of Open Access Journals (Sweden)

    Saltvedt Ingvild

    2012-07-01

    Full Text Available Abstract Background Hip fractures are common among frail elderly persons and often have serious consequences on function, mobility and mortality. Traditional treatment of these patients is performed in orthopedic departments without additional geriatric assessment. However, studies have shown that interdisciplinary geriatric treatment may be beneficial compared to traditional treatment. The aim of the present study is to investigate whether treatment of these patients in a Department of Geriatrics (DG during the entire hospital stay gives additional benefits as compared to conventional treatment in a Department of Orthopaedic Surgery (DOS. Findings A new clinical pathway for in-hospital treatment of hip fracture patients was developed. In this pathway patients were treated pre-and postoperatively in DG. Comprehensive geriatric assessment was performed as an interdisciplinary, multidimensional, systematic assessment of all patients focusing on each patient’s capabilities and limitations as recommended in guidelines and systematic reviews. Identification and treatment of co-morbidities, pain relief, hydration, oxygenation, nutrition, elimination, prevention and management of delirium, assessment of falls and osteoporosis were emphasized. Discharge planning started as early as possible. Initiation of rehabilitation with focus on early mobilisation and development of individual plans was initiated in hospital and continued after discharge from hospital. Fracture specific treatment was based upon standard treatment for the hospital, expert opinions and a review of the literature. Conclusion A new treatment program for old hip fracture patients was developed, introduced and run in the DG, the potential benefits of which being compared with traditional care of hip fracture patients in the DOS in a randomised clinical trial.

  20. Comparing the Incidence of Falls/Fractures in Parkinson's Disease Patients in the US Population.

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    Linda Kalilani

    Full Text Available Patients with Parkinson's disease (PD may experience falls and/or fractures as a result of disease symptoms. There are limited data available from long-term studies estimating the incidence of falls/fractures in patients with PD. The objective was to compare the incidence rate of falls/fractures in PD patients with non-PD patients in a US population. This was a retrospective study using a US-based claims database (Truven Health MarketScan® that compared the incidence rate of falls/fractures in PD subjects with non-PD subjects. The study period included the 12 months prior to index date (defined as earliest PD diagnosis [International Classification of Diseases, Ninth Revision, Clinical Modification code 332.0] and a postindex period to the end of data availability. Fractures were defined by inpatient/outpatient claims as a principal or secondary diagnosis and accompanying procedure codes during the postindex period. Incidence rates and 95% CIs for falls/fractures were calculated as the number of events per 10,000 person-years of follow-up using negative binomial or Poisson regression models. Twenty-eight thousand two hundred and eighty PD subjects were matched to non-PD subjects for the analysis (mean [SD] age, 71.4 [11.8] years; 53% male. A higher incidence rate (adjusted for comorbidities and medications of all fall/fracture cases and by fall and fracture types was observed for PD subjects versus non-PD subjects; the overall adjusted incidence rate ratio comparing PD to non-PD subjects was 2.05; 95% CI, 1.88-2.24. The incidence rate of falls/fractures was significantly higher in subjects with PD compared with non-PD subjects in a US population.

  1. Use of systemic glucocorticoids and the risk of major osteoporotic fractures in patients with sarcoidosis.

    Science.gov (United States)

    Oshagbemi, O A; Driessen, J H M; Pieffers, A; Wouters, E F M; Geusens, P; Vestergaard, P; van den Bergh, J; Franssen, F M E; de Vries, F

    2017-10-01

    This study revealed the risk of major osteoporotic fracture in patients with sarcoidosis exposed to glucocorticoids. Current use of glucocorticoids was associated with a risk of fracture, with no difference between patients with and without sarcoidosis. Sarcoidosis per se was not associated with an increased fracture risk. Sarcoidosis is a multi-organ, chronic inflammatory, granulomatous disorder that most frequently affects the lungs, lymph nodes, skin, eyes, and liver, but may occur in any organ, including the bones. While oral glucocorticoids (GCs) are commonly used as initial treatment, little is known about the risk of major osteoporotic fractures in patients with sarcoidosis exposed to GCs. A case-control study was conducted using the Danish National Hospital Discharge Registry (NHDR) between January 1995 and December 2011. Conditional logistics regression models were used to derive adjusted odds ratios (OR) of major osteoporotic fractures in subjects with and without sarcoidosis stratified by average daily and cumulative dose exposures. A total of 376,858 subjects with a major osteoporotic fracture and the same number of subjects without this event were identified (mean age 64.2 ± 19.5 years, 69% female). In patients with sarcoidosis (n = 124), current use of GC was associated with an increased risk of major osteoporotic fracture (adjusted (adj.) OR 1.74; 95% CI 1.17-2.58), which dropped to baseline levels after discontinuation. In subjects without sarcoidosis, this risk was comparable (adj. OR 1.36; 95% CI 1.32-1.40). In sarcoidosis patients, cumulative dose 1.0-4.9 g and >10 g prednisolone equivalents were associated with increased risk of major osteoporotic fracture (adj. OR 2.75; 95% CI 1.06-7.14 and 2.22; 95% CI 1.17-4.22, respectively), whereas a cumulative dose of osteoporotic fracture risk. Both in subjects with and without sarcoidosis, current expose to GC is associated with increased risk of major osteoporotic fractures, with no between

  2. Spontaneous Coronary Artery Dissection in a Male Patient with Takayasu’s Arteritis and Antiphospholipid Antibody Syndrome

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    Demet Menekşe Gerede

    2013-01-01

    Full Text Available We present a case of a 34-year-old male who presented to the emergency ward with fever and abdominal pain. The diagnosis of Takayasu’s arteritis and also antiphospholipid syndrome was made during an imaging workup of deep-vein thrombosis. A spontaneous coronary artery dissection was revealed in coronary CT angiography requested for chest pain and dyspnea. The patient was treated medically and discharged on close followup. The concurrence of spontaneous coronary artery dissection with antiphospholipid syndrome and Takayasu’s arteritis has not been reported in the previous literature. The possibility of a spontaneous coronary artery dissection should be considered in patients presenting with both diseases.

  3. The risk of fracture in patients with multiple sclerosis: The UK general practice research database

    DEFF Research Database (Denmark)

    Bazelier, Marloes T; van Staa, Tjeerd; Uitdehaag, Bernard Mj

    2011-01-01

    Patients with multiple sclerosis (MS) may be at an increased risk of fracture owing to a greater risk of falling and decreased bone mineral density when compared with the general population. This study was designed to estimate the relative and absolute risk of fracture in patients with MS. We...... were used to derive adjusted hazard ratios (HRs) for fracture associated with MS. Time-dependent adjustments were made for age, comorbidity, and drug use. Absolute 5- and 10-year risks of fracture were estimated for MS patients as a function of age. Compared with controls, MS patients had an almost...... threefold increased risk of hip fracture [HR = 2.79,95% confidence interval (CI) 1.83-4.26] and a risk of osteoporotic fracture that was increased 1.4-fold (HR = 1.35,95% CI 1.13-1.62). Risk was greater in patients who had been prescribed oral/intravenous glucocorticoids (GCs; HR = 1.85, 95% CI 1...

  4. Intracranial structural alteration predicts treatment outcome in patients with spontaneous intracranial hypotension.

    Science.gov (United States)

    Choi, Hanna; Lee, Mi Ji; Choi, Hyun Ah; Cha, Jihoon; Chung, Chin-Sang

    2018-02-01

    Background Intracranial structural dislocation in spontaneous intracranial hypotension (SIH) can be measured by various intracranial angles and distances. We aimed to identify the clinical significance of structural dislocation in relation to treatment outcome in patients with SIH. Methods In this retrospective analysis, we identified patients with SIH who received an epidural blood patch (EBP) at Samsung Medical Center from January 2005 to March 2015. Structural dislocation in pretreatment MRIs of SIH patients was assessed by measuring tonsillar herniation, mamillopontine distance, the angle between the vein of Galen and straight sinus (vG/SS angle), the pontomesencephalic angle, and the lateral ventricular angle. After the first EBP, poor response was defined as the persistence of symptoms that prompted a repeat EBP. Results Out of the 95 patients included, 31 (32.6%) showed poor response. Among the radiological markers of structural dislocation, the vG/SS angle was associated with poor response (49.82 ± 16.40° vs 66.58 ± 26.08°, p = 0.002). Among clinical variables, premorbid migraine ( p = 0.036) was related to poor response. In multivariate analysis, reduced vG/SS angle was independently associated with poor response (OR 1.04 [95% CI 1.01 - 1.07] per 1° decrease, p = 0.006). In 23 patients who underwent MRI after successful treatment, the vG/SS angle significantly increased after the EBP ( p < 0.001, by paired t-test), while two patients with aggravation or recurrence showed a further reduction of their vG/SS angles. Conclusions Intracranial structural dislocation, measured by the vG/SS angle, is associated with poor response to the first EBP in patients with SIH. Successful treatment can reverse the structural dislocation.

  5. Correlation of matrix metalloproteinase-2 and -9 expression with recurrences in primary spontaneous pneumothorax patients.

    Science.gov (United States)

    Chiu, Wen-Chin; Lee, Yi-Chen; Su, Yu-Han; Chai, Chee-Yin; Hu, Stephen Chu-Sung; Yuan, Shyng-Shiou F; Chou, Shah-Hwa

    2016-12-01

    Primary spontaneous pneumothorax (PSP) is a common benign disorder. However, unpredictable recurrence is a major concern for most patients. The aim of the present study was to assess the role of matrix metalloproteinase-2 (MMP-2) and MMP-9 in alveolar macrophages of patients with PSP and its relationship with recurrence. Ninety-two patients who received needlescopic video-assisted thoracoscopic surgery (NVATS) wedge resection of lung with identifiable blebs for PSP were enrolled for the study. Immunohistochemistry was performed to evaluate the expression of MMP-2 and MMP-9 in lung tissues of patients with PSP. The result was correlated with clinicopathological variables and recurrence rates by the chi-square test. The value of MMP-2 and MMP-9 for overall recurrence was evaluated by univariate and multivariable Cox regression analyses. The MMP-2 and MMP-9 staining was predominantly observed in alveolar macrophages of patients with PSP. We found that MMP-2 (recurrence: Pcorrelated with recurrence and smoking status. In the multivariate analyses, MMP-2 [hazard ratio (HR) =2.83; 95% confidence interval (CI): 1.37-5.85, P=0.005) and MMP-9 (HR =2.25; 95% CI: 1.19-4.24, P=0.013) were statistically significant risk factors for overall recurrence in PSP patients. High expression levels of MMP-2 and MMP-9 showed a positive correlation with recurrence in PSP patients. Further studies are required to test whether inhibition of MMP-2 and MMP-9 expression renders a promising approach for reducing the risk of PSP recurrence in the future.

  6. Prognostic Significance of Ultraearly Hematoma Growth in Spontaneous Intracerebral Hemorrhage Patients Receiving Hematoma Evacuation.

    Science.gov (United States)

    Yu, Zhiyuan; Zheng, Jun; Guo, Rui; Ma, Lu; Li, Mou; Wang, Xiaoze; Lin, Sen; You, Chao; Li, Hao

    2018-01-01

    To investigate the association between ultraearly hematoma growth (uHG) and clinical outcome in patients with spontaneous intracerebral hemorrhage (sICH) receiving hematoma evacuation. Supratentorial sICH patients receiving hematoma evacuation within 24 hours after ictus were enrolled in this study. uHG was defined as baseline hematoma volume/onset-to-computed tomography (CT) time (mL/h). The outcome was assessed by the modified Rankin Scale (mRS) score at 3 months. Unfavorable outcome was defined as mRS >2. A total of 93 patients were enrolled in this study. The mean uHG was 10.3 ± 5.5 mL/h. In 69 (74.2%) of patients, the outcome was unfavorable at 3 months. The uHG in patients with unfavorable outcome were significantly higher than in those with favorable outcome (11.0 ± 6.1 mL/h vs. 8.3 ± 2.5 mL/h, P = 0.003). The optimal cutoff of uHG for predicting unfavorable outcome was 8.7 mL/h. The sensitivity, specificity, positive predictive value, and negative predictive value of uHG >8.7 mL/h for predicting unfavorable outcome were 56.5%, 75.0%, 86.7%, and 37.5%, respectively. uHG is a helpful predictor of unfavorable outcome in sICH patients treated with hematoma evacuation. The optimal cutoff of uHG to assist in predicting unfavorable outcome in sICH patients receiving hematoma evacuation is 8.7mL/h. Copyright © 2017 Elsevier Inc. All rights reserved.

  7. Life impact of ankle fractures: Qualitative analysis of patient and clinician experiences

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    McPhail Steven M

    2012-11-01

    Full Text Available Abstract Background Ankle fractures are one of the more commonly occurring forms of trauma managed by orthopaedic teams worldwide. The impacts of these injuries are not restricted to pain and disability caused at the time of the incident, but may also result in long term physical, psychological, and social consequences. There are currently no ankle fracture specific patient-reported outcome measures with a robust content foundation. This investigation aimed to develop a thematic conceptual framework of life impacts following ankle fracture from the experiences of people who have suffered ankle fractures as well as the health professionals who treat them. Methods A qualitative investigation was undertaken using in-depth semi-structured interviews with people (n=12 who had previously sustained an ankle fracture (patients and health professionals (n=6 that treat people with ankle fractures. Interviews were audio-recorded and transcribed. Each phrase was individually coded and grouped in categories and aligned under emerging themes by two independent researchers. Results Saturation occurred after 10 in-depth patient interviews. Time since injury for patients ranged from 6 weeks to more than 2 years. Experience of health professionals ranged from 1 year to 16 years working with people with ankle fractures. Health professionals included an Orthopaedic surgeon (1, physiotherapists (3, a podiatrist (1 and an occupational therapist (1. The emerging framework derived from patient data included eight themes (Physical, Psychological, Daily Living, Social, Occupational and Domestic, Financial, Aesthetic and Medication Taking. Health professional responses did not reveal any additional themes, but tended to focus on physical and occupational themes. Conclusions The nature of life impact following ankle fractures can extend beyond short term pain and discomfort into many areas of life. The findings from this research have provided an empirically derived

  8. Individual risk factors for deep infection and compromised fracture healing after intramedullary nailing of tibial shaft fractures: a single centre experience of 480 patients.

    Science.gov (United States)

    Metsemakers, W-J; Handojo, K; Reynders, P; Sermon, A; Vanderschot, P; Nijs, S

    2015-04-01

    Despite modern advances in the treatment of tibial shaft fractures, complications including nonunion, malunion, and infection remain relatively frequent. A better understanding of these injuries and its complications could lead to prevention rather than treatment strategies. A retrospective study was performed to identify risk factors for deep infection and compromised fracture healing after intramedullary nailing (IMN) of tibial shaft fractures. Between January 2000 and January 2012, 480 consecutive patients with 486 tibial shaft fractures were enrolled in the study. Statistical analysis was performed to determine predictors of deep infection and compromised fracture healing. Compromised fracture healing was subdivided in delayed union and nonunion. The following independent variables were selected for analysis: age, sex, smoking, obesity, diabetes, American Society of Anaesthesiologists (ASA) classification, polytrauma, fracture type, open fractures, Gustilo type, primary external fixation (EF), time to nailing (TTN) and reaming. As primary statistical evaluation we performed a univariate analysis, followed by a multiple logistic regression model. Univariate regression analysis revealed similar risk factors for delayed union and nonunion, including fracture type, open fractures and Gustilo type. Factors affecting the occurrence of deep infection in this model were primary EF, a prolonged TTN, open fractures and Gustilo type. Multiple logistic regression analysis revealed polytrauma as the single risk factor for nonunion. With respect to delayed union, no risk factors could be identified. In the same statistical model, deep infection was correlated with primary EF. The purpose of this study was to evaluate risk factors of poor outcome after IMN of tibial shaft fractures. The univariate regression analysis showed that the nature of complications after tibial shaft nailing could be multifactorial. This was not confirmed in a multiple logistic regression model, which

  9. Low-density lipoprotein cholesterol is associated with fracture risk in diabetes patients - a nested case-control study

    DEFF Research Database (Denmark)

    Starup-Linde, Jakob; Gregersen, Søren; Vestergaard, Peter

    2014-01-01

    available for an analysis of patient characteristics, co-morbidities, biochemical parameters and drug usage. Results: Patient age at the time of diabetes diagnosis, a diagnosis of previous fracture, an alcohol related diagnosis, total cholesterol level, and the usage of antidepressants, antiepileptics...... and insulin all increased the odds of fracture. Low-density lipoprotein cholesterol (LDL) levels decreased the odds of fracture, where the level of 3.04-5.96 mmol/l was optimal with regard to fracture risk. Conclusion: LDL may add to the understanding of fractures in diabetes patients and it may be added...

  10. Using skin surface temperature to differentiate between complex regional pain syndrome type 1 patients after a fracture and control patients with various complaints after a fracture

    NARCIS (Netherlands)

    S.P. Niehof (Sjoerd); A. Beerthuizen (Annemerle); F.J.P.M. Huygen (Frank); F.J. Zijlstra (Freek)

    2008-01-01

    textabstractOBJECTIVE: In this study, we assessed the validity of skin surface temperature recordings, based on various calculation methods applied to the thermographic data, to diagnose acute complex regional pain syndrome type 1 (CRPS1) fracture patients. METHODS: Thermographic recordings of the

  11. The pattern and prevalence of vertebral artery injury in patients with cervical spine fractures

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    Farzanah Ismail

    2013-06-01

    Method: A retrospective review of patients who had undergone CTA of the vertebral arteries was undertaken. Reports were reviewed to determine which patients met the inclusion criteria of having had both cervical spine fractures and CTA of the vertebral arteries. Images of patients who met the inclusion criteria were analysed by a radiologist. Results: The prevalence of vertebral artery injury was 33%. Four out of the 11 patients who had vertebral artery injury, had post-traumatic spasm of the artery, with associated thrombosis or occlusion of the vessel. In terms of blunt carotid vertebral injury (BCVI grading, most of the patients sustained grade IV injuries. Four patients who had vertebral artery injury had fractures of the upper cervical vertebrae, i.e. C1 to C3. Fifteen transverse process fractures were associated with vertebral artery injury. No vertebral artery injury was detected in patients who had facet joint subluxations. Conclusion: Patients with transverse process fractures of the cervical spine and upper cervical vertebral body fractures should undergo CTA to exclude vertebral artery injury.

  12. Unstable intertrochanteric femur fractures in geriatric patients treated with the DLT trochanteric nail.

    Science.gov (United States)

    Temiz, Aytun; Durak, Aslihan; Atici, Teoman

    2015-07-01

    To evaluate clinical-functional and radiological results of geriatric patients with unstable intertrochanteric femur fracture treated with intramedullary nail. Thirty-two patients treated with intramedullary nail (DLT trochanteric nail) due to unstable intertrochanteric femur fractures were reviewed retrospectively. Fractures 31-A2 and 31-A3 (AO classification) were evaluated. Operation time, blood loss, and blood transfusion requirements, hospitalization period, time to fracture union were evaluated and perioperative and postoperative complications were recorded. According to the modified Baumgaertner criteria fracture reduction was analyzed radiologically, and nail tip-apex distance was measured. Femoral neck-shaft angle was also evaluated. Harris Hip Score for clinical evaluation and Kyo criteria for walking capacity were used. The mean age was 72 years (65-81), mean follow up time was 18.3 months (12-26). Nineteen patients had type 31-A2 and 13 had type 31-A3 fractures. Mean operation time was 36.3min (25-45), blood loss 185.9ml (100-250). Blood transfusion was required in 7 patients. The average hospitalization duration was 6 days (4-14) while the time to surgery from admission was 2.9 days (2-6). Radiologically, in 21 of the cases fracture reduction was well (65.6%), acceptable in 9 (28.1%), and poor in 2 (6.3%). In early postoperative period, the mean collo-diaphyseal angle was 129.1° (120-140°), mean tip-apex distance was 15.5mm (10-27). The mean Harris Hip Score was 63.4 (38-90). Two patients (6.3%) had excellent, 21 patients (65.6%) had good, 7 patients (21.8%) had moderate, and 2 patients (6.3%) had poor results. Walking capacity in the last follow-up in 20 of the cases (62.5%) was pre-fracture level. While complications were observed in seventeen patients (53.1%) (5 superficial wound infections, 5 fractures of the greater trochanter, 3 cases of secondary varus angulation and 4 cases of heterotopic ossification) none of them required additional surgery

  13. Early and late fracture following extensive limb lengthening in patients with achondroplasia and hypochondroplasia.

    Science.gov (United States)

    Kitoh, H; Mishima, K; Matsushita, M; Nishida, Y; Ishiguro, N

    2014-09-01

    Two types of fracture, early and late, have been reported following limb lengthening in patients with achondroplasia (ACH) and hypochondroplasia (HCH). We reviewed 25 patients with these conditions who underwent 72 segmental limb lengthening procedures involving the femur and/or tibia, between 2003 and 2011. Gender, age at surgery, lengthened segment, body mass index, the shape of the callus, the amount and percentage of lengthening and the healing index were evaluated to determine predictive factors for the occurrence of early (within three weeks after removal of the fixation pins) and late fracture (> three weeks after removal of the pins). The Mann‑Whitney U test and Pearson's chi-squared test for univariate analysis and stepwise regression model for multivariate analysis were used to identify the predictive factor for each fracture. Only one patient (two tibiae) was excluded from the analysis due to excessively slow formation of the regenerate, which required supplementary measures. A total of 24 patients with 70 limbs were included in the study. There were 11 early fractures in eight patients. The shape of the callus (lateral or central callus) was the only statistical variable related to the occurrence of early fracture in univariate and multivariate analyses. Late fracture was observed in six limbs and the mean time between removal of the fixation pins and fracture was 18.3 weeks (3.3 to 38.4). Lengthening of the tibia, larger healing index, and lateral or central callus were related to the occurrence of a late fracture in univariate analysis. A multivariate analysis demonstrated that the shape of the callus was the strongest predictor for late fracture (odds ratio: 19.3, 95% confidence interval: 2.91 to 128). Lateral or central callus had a significantly larger risk of fracture than fusiform, cylindrical, or concave callus. Radiological monitoring of the shape of the callus during distraction is important to prevent early and late fracture of lengthened

  14. Spontaneous Apoptosis, Oxidative Status and Immunophenotype Markers in Blood Lymphocytes of AIDS Patients

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    Gabriele A. Losa

    2000-01-01

    Full Text Available Peripheral blood mononuclear cells (PBMC from 251 HIV‐positive drug abusers of known clinical stage and from 40 healthy donors were tested for conventional immunologic markers (CD3, CD4, CD8, CD19, CD14, CD16/CD56, CD45 and HLA‐DR. Additional cell parameters and the occurrence of spontaneous apoptosis (programmed cell death were investigated on freshly isolated PBMC by flow cytometric measurement of either annexin‐V bound to plasma membrane phosphatidylserine or propidium iodide uptake. The activity of γ‐glutamyltransferase (γ‐GT, an ectoenzyme contributing to the synthesis of the intracellular antioxidant glutathione (GSH and involved in early apoptosis, was also determined in these cells. Immunocompetent T‐cell counts were lower in HIV+ patients, with the exception of CD8+ and HLA‐DR+ lymphocytes. The external binding of annexin‐V was significantly higher in HIV+ PBMC and occurred in both CD8+ and CD4+ T‐lymphocyte subsets. The activity of γ‐GT, was significantly lower in the PBMC from HIV+ patients, indicating that the redox status of PBMC may be affected in HIV+ individuals. Finally, the most dominant features characterising patients receiving antiretroviral therapy were greater long‐term stability in the distribution of various cell parameters excepted the level of apoptosis.

  15. Spontaneous Pneumomediastinum in a Pediatric Patient After a 1600-m Run: Case Report and Literature Review.

    Science.gov (United States)

    Booms, Zachary C; Barbee, George A

    2015-05-01

    Pneumomediastinum occurs as a result of traumatic or iatrogenic causes or in patients with preexisting lung conditions such as interstitial lung disease, asthma, and chronic obstructive pulmonary disease. Spontaneous pneumomedi-astinum (SPM), however, is rarely seen in clinical practice. The authors report the case of a 14-year-old boy who presented to the emergency department with chest discomfort and shortness of breath after a 1600-m run as part of a physical education class. The patient was found to have SPM, was admitted to the pediatric service for monitoring and pain control, and made a full recovery within 24 hours. This case is notable because SPM occurred in the absence of identifable organic causes and as the result of sustained noncontact physical activity. A review of the literature provides background information and highlights pathophysiologic processes of SPM and suggested treatment. Physicians should consider pneu-momediastinum in young patients or runners presenting with chest pain even in the absence of any known inciting event.

  16. CLINICAL AND NEUROIMAGING STUDIES IN PATIENTS WITH ACUTE SPONTANEOUS INTRACEREBRAL HEMORRHAGE.

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    Мaya P. Danovska

    2014-03-01

    Full Text Available Objective: To define the prognostic value of clinical and neuroimaging parameters on the 30-th day mortality and clinical outcome after spontaneous intracerebral hemorrhage (sICH. Materials and methods: we examined 88 patients with sICH admitted to Neurology Clinic, UMHAT Pleven within 48 hours after clinical symptoms onset. Glasgow Coma Scale (GCS score was used to assess the primary stroke severity; neurological deficit on admission was assessed by National Institute of Health Stroke Scale (NIHSS; clinical outcome at discharge was evaluated by modified Rankin Scale (mRS and by Glasgow Outcome Scale (GOS on the 30-th day after sICH onset. Hematoma volume was measured by the formula of Kothari: AxBxC/2 in ml. The statistical analysis was performed by SPSS 19.0 and Statgraphics plus 4.1 for Windows. Results: Initial assessment of primary stroke severity and neurological deficit by GCS и NIHSS, hematoma localization and volume were found strongly correlated with the clinical outcome on the 30-th day after the sICH onset. Age and vascular risk factors did not correlate with the clinical outcome. Male patients had better survival on the 30-th day compared with the female ones. Discussion: Neurological deficit on admission, hematoma localization and volume were found reliable predictors of the 30-th day clinical outcome that could serve for early stratification of patients and optimal choice of therapeutic approach.

  17. A positive serum basophil histamine release assay is a marker for ciclosporin-responsiveness in patients with chronic spontaneous urticaria

    DEFF Research Database (Denmark)

    Iqbal, Kamran; Bhargava, Kapil; Skov, Per Stahl

    2012-01-01

    ABSTRACT: The electronic records of 398 patients with chronic spontaneous urticaria (CSU) who had had a serum basophil histamine release assay (BHRA) performed as a marker of functional autoantibodies were audited. The BHRA was positive in 105 patients (26.4%). Fifty eight were treated with ciclo...... with ciclosporin because they were H1 anti-histamine unresponsive. CSU patients with a positive BHRA were more likely to respond clinically (P...

  18. A systematic review of the outcomes of osteoporotic fracture patients after hospital discharge: morbidity, subsequent fractures, and mortality

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    Nazrun AS

    2014-11-01

    Full Text Available Ahmad Shuid Nazrun,1 Mohd Nizam Tzar,2 Sabarul Afian Mokhtar,3 Isa Naina Mohamed1 1Department of Pharmacology, 2Department of Medical Microbiology and Immunology, 3Department of Orthopedic, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, Malaysia Purpose: Osteoporotic fracture is the main complication of osteoporosis. The current management is to discharge patients as early as possible so they can get back to their daily activities. Once discharged, there are three main issues relating to morbidity, mortality, and risk of a subsequent fracture that need to be addressed and discussed. Therefore, the aim of this systematic review was to summarize and evaluate the evidence from published literature, to determine the outcome of osteoporotic fracture patients after their hospital discharge.Methods: The MEDLINE and Cumulative Index to Nursing and Allied Health Literature (CINAHL databases were searched, using the terms “osteoporosis”, “fracture”, “osteoporotic fracture”, “hip fracture”, and “vertebral fracture”. We included only human studies published in English between 2004 and 2014. The reference lists of included studies were thoroughly reviewed in search for other relevant studies.Results: A total of 18 studies met the selection criteria. Most were observational and cohort studies. Out of all the studies, five studies looked into the morbidity, six studies looked into the risk of subsequent fractures, and seven studies looked into mortality. Vertebral fracture caused the greatest health burden, but hip fracture patients were the main users of informal care after hospital discharge. There was an increased risk of a subsequent fracture after a primary fracture compared with the control group, a cohort comparison, or the general population. Osteoporotic fractures, especially hip fractures, are associated with higher mortality rate despite the advances in the management of osteoporotic fracture cases

  19. Case report of right hamate hook fracture in a patient with previous fracture history of left hamate hook: is it hamate bipartite?

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    Norton Sandra

    2006-10-01

    Full Text Available Abstract Background Hamate hook fracture is a common fracture in golfers and others who play sports that involve rackets or sticks such as tennis or hockey. This patient had a previous hamate fracture in the opposing wrist along with potential features of hamate bipartite. Case presentation A 19 year old male presented with a complaint of right wrist pain on the ulnar side of the wrist with no apparent mechanism of injury. The pain came on gradually one week before being seen in the office and he reported no prior care for the complaint. His history includes traumatic left hamate hook fracture with surgical excision. Conclusion The patient was found to have marked tenderness over the hamate and with a prior fracture to the other wrist, computed tomography of the wrist was ordered revealing a fracture to the hamate hook in the right wrist. He was referred for surgical evaluation and the hook of the hamate was excised. Post-surgically, the patient was able to return to normal activity within eight weeks. This case is indicative of fracture rather than hamate bipartite. This fracture should be considered in a case of ulnar sided wrist pain where marked tenderness is noted over the hamate, especially after participation in club or racket sports.

  20. Evaluation of a multidisciplinary rehabilitation programme for elderly patients with hip fracture: A prospective cohort study

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    Wing-Hoi Cheung

    2017-12-01

    Full Text Available Objective: To investigate the effectiveness and cost of an 18-month multi-disciplinary Comprehensive Fragility Fracture Management Program (CFFMP for fragility hip fracture patients. Design: Prospective cohort study. Patients: Elderly patients with hip fracture were recruited at their first postoperative follow-up in 2 district hospitals. The intervention group comprised patients from the hospital undergoing CFFMP, and the control group comprised patients from another hospital undergoing conventional care. CFFMP provided geri-orthopaedic co-management, physician consultations, group-exercise and vibration-therapy. Timed-up-and-go test (TUG, Elderly Mobility Scale (EMS, Berg Balance Scale (BBS and fall risk screening (FS were used to assess functional performance. Incidences of falls and secondary fractures, the cost of the programme and related healthcare resources were recorded. Results: A total of 76 patients were included in the intervention group (mean age 77.9 years ((standard deviation; SD 6.1 and 77 in the control group (79.9 (SD 7.2, respectively. The re-fracture rate in the control group (10.39% was significantly higher than in the intervention group (1.32% (p = 0.034. The intervention group improved significantly in TUG, EMS and FS after a 1-year programme. The overall healthcare costs per patient in the intervention and control groups were US$22,450 and US$25,313, respectively. Conclusion: Multi-disciplinary CFFMP is effective, with reduced overall cost, reduced length of hospital stay and reduced secondary fracture rate. The rehabilitation community service favours rehabilitation and improved quality of life of hip fracture patients.

  1. Occurrence and types of dental injuries among patients with maxillofacial fractures.

    Science.gov (United States)

    Thorén, H; Numminen, L; Snäll, J; Kormi, E; Lindqvist, C; Iizuka, T; Törnwall, J

    2010-08-01

    The aim of this retrospective study was to clarify the occurrence and types of dental injuries in 389 patients who had been diagnosed with facial fractures, and to analyze whether the occurrence of dental injury correlates to gender, age, trauma mechanism and type of facial fracture. Dental injuries were observed in 62 patients (16%). The most common type of injury was a crown fracture (48%). Dental injuries were multiple in most patients (63%). Almost half (48%) of all injured teeth were severely injured. Most injured teeth (61%) were in the maxilla. The incisor region was the most prevalent site in both the mandible (45%) and the maxilla (56%). The occurrence of dental injury correlated significantly with trauma mechanism and fracture type: motor vehicle accidents and mandibular fracture were significant predictors for dental trauma. The notable rate of dental injury observed in the present study emphasizes the importance of a thorough examination of the oral cavity in all patients who have sustained facial fracture. Referral to a dental practice for further treatment and follow up as soon as possible after discharge from hospital is fundamental. Copyright 2010 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  2. Bias towards dementia: are hip fracture trials excluding too many patients? A systematic review

    NARCIS (Netherlands)

    Hebert-Davies, Jonah; Laflamme, G.-Yves; Rouleau, Dominique; Bhandari, Mohit; Devereaux, Philip J.; Guyatt, Gordon; Heetveld, Martin J.; Jeray, Kyle; Liew, Susan; Richardson, Martin J.; Schemitsch, Emil H.; Swiontkowski, Marc; Tornetta, Paul; Walter, Stephen; Mohit, Bhandari; Sprague, Sheila; Viveiros, Helena; Simunovic, Nicole; Swinton, Marilyn; Heels-Ansdell, Diane; Buckingham, Lisa; Duraikannan, Aravin; Swiontkowski, Marc F.; Agel, Julie; van Lieshout, Esther M. M.; Zielinski, Stephanie M.; Goslings, J. Carel; Haverlag, Robert; Ponsen, M. J.; de Rijcke, P. A. R.; Koppert, C. L.; Buijk, Steven E.; Groenendijk, Richard P. R.; Dawson, I.; de Rycke, P. A. R.; Tetteroo, G. W. M.; Bruijninckx, M. M. M.; Doornebosch, P.; deGraaf, E. J. R.; Patka, Peter; Eversdijk, Martin; Peters, Rolf; van Waes, Oscar; den Hartog, Dennis; van Waes, O.; Oprel, P.; Gasthuis, Kennemer; Visser, Gijs A.; Stockmann, Heyn; Silvis, Rob; Snellen, J. P.; Rybroek, A.; Scheepers, J. J. G.; Vermeulen, Erik G. J.; Siroen, M. P. C.; Vuylsteke, Ronald; Brom, H. L. F.; Ryna, H.; van Laarhoven, H. A. J.; Haag, Den; Rhemrev, S.; Bosman, C. H. R.; van Otterloo, Alexander Mol; Hoogendoorn, Jochem; Idenburg, Floris; de Vries, A. C.; Meylaerts, S. A. G.; Roukema, Gert R.; Josaputra, H.; Keller, Paul; de Rooij, P. P.; Kuiken, H.; Boxma, H.; Cleffken, B. I.; Liem, Ronald; Poolman, Rudolf W.; Simons, Maarten P.; van der Heijden, F. H. W. M.; Willems, W. J.; de Meulemeester, Frank R. A. J.; van der Hart, Cor; Tarkan, K.; Festen, S.; de Nies, F.; Out, N. J. M.; Bosma, J.; de Graaf Gasthuis, Reinier; van der Elst, Maarten; van der Pol, Carmen C.; van't Reit, Martyne; Karsten, T. M.; de Vries, M. R.; Stassen, P. S.; Schep, N.; Schmidt, Ben; Hoffman, W. H.; Segers, J. M.; Zijl, Jacco; Verhoeven, Bart; Smits, Anke; Theunissen, Evert B. M.; Wille, J.; Govaert, Lonnek; Wittich, Phillippe; Brauw, Maurits; Wille, Jan; Ritchie, Ewan D.; Wittish, H.; Wessel, R. N.; Hammacher, E. R.; Ziekenhuis, Elisabeth; Verhofstad, Michiel H. J.; Meijer, Joast M. R.; van Egmond, Teun; van den Heijden, F. H. W. M.; Campo, Martin; Verhagen, Ronald; van Kampen, A.; Biert, J.; van Vugt, Arie B.; Edwards, Michael; Blokhuis, Taco; Frolke, Jan Paul M.; Geeraidts, L.; de Waal Malefyt, M. C.; Schreurs, B.; Simmermacher, Roger K. J.; van Mulken, Jeroen; van Gaalen, Steven M.; Bronovo, Ziekenhuis; Bronkhorst, Maarten W. G. A.; Guicherit, O. R.; Frihagen, Frede; Nordsletten, Lars; Kibsgaard, Thomas; Haug, Knut Jorgen; Lona, Tariei; Ugland, Stein; Nilsen, Kenneth; Brekke, Anne Christin; Vesterhus, Elise Berg; Tetsworth, Kevin; Weinrauch, Patrick; Pincus, Paul; Donald, Geoff; yang, Steven; Halliday, Brett; Gervais, Trevor; Holt, Michael; Flynn, Annette; Pirpiris, Marinis; Love, David; Bucknill, Andrew; Farrugia, Richard J.; Dowrick, Adam; Donohue, Craig; Bedi, Harvinder; Li, Doug; Edwards, Elton; Csonguray, Steven; Miller, Russell; Wang, Otis; Chia, Andrew; Jain, Arvind; Mammen, Mathan; Moaveni, Ash; Murdock, Zoe; Sage, Claire; Bahadur, Tegh; Jain, Anil Kumar; Pankaj, Amite; Pesantez, Rodrigo; Martinez, Adriana; Novoa, Catherine; Buckley, Richard E.; Duffy, Paul; Korley, Robert; Johnston, Kelly; Puloski, Shannon; Carcary, Kimberly; Avram, Victoria; Bicknell, Ryan; Yach, Jeff; Bardana, Davide; Wood, Gavin; Lambert, Sue; Sanders, David W.; Howard, Jamie; Macleod, Mark; Lawendy, Abdel; Bartley, Debra; Laney, Tim; Tieszer, Christina; Peterson, Devin; Zalzal, Paul; Naumetz, Victor; Brien, Heather; Weening, Brad; Wai, Eugene K.; Papp, Steven; Roffey, Darren; McCormack, Robert; Stone, Trevor; Perey, Bertrand; Viskontas, Darius; Boyer, Dory; Moola, Farhad; Zomar, Mauri; Moon, Karyn; McKee, Michael; Hall, Jeremy; Ahn, Henry; Vicente, Milena R.; Wild, Lisa M.; Kreder, Hans J.; Stephen, David J. G.; Nousianinen, Markku; Kunz, Monica; Syed, Khalid; Azad, Tania; Coles, Chad; Leighton, Ross; Johnstone, David; Glazebrook, Mark; Alexander, David; Coady, Cathy; Trask, Kelly; Dobbin, Gwendolyn; Oliver, Todd M.; Jones, Vicky; Ronan, James; Brown, Desmond T.; Carlilse, Hope; Shaughnessy, Lisa; Schwappach, John; Davis, Craig A.; Weingarten, Peter; Weinerman, Stewart; Newman, Heike; Baker, Janell; Browner, Kieran; Hurley, Meghan; Payton, Krystal; Zura, Robert; Manson, Maria J.; Goetz, David; Broderick, Scott J.; Porter, Scott; Pace, Thomas; Tanner, Stephanie L.; Snider, Becky; Schmidt, Andrew H.; Haas, Jonathan; Templeman, David; Westberg, Jerald R.; Mullis, Brian; Ertl, J. P.; Shively, Karl; Frizzel, Valda; Moore, Molly M.; Marcantonio, Andrew J.; Iorio, Richard; Lobo, Margaret; Kain, Michael; Specht, Lawrence; Tilzey, John; Garfi, John; Prayson, Michael J.; Laughlin, Richard; Rubino, Joe; Lawless, Mathew; DiPaola, Matt; Gayton, Chris; Dulaney-Cripe, Liz; Vallier, Heather A.; Wilber, John; Wilber, Roger G.; Sontich, John H.; Patterson, Brendan; Dolenc, Andrea; Robinson, Chalitha; DePaolo, Charles J.; Alosky, Rachel; Shell, E.; Keeve, Jonathan P.; Anderson, Chris; McDonald, Michael; Hoffman, Jodi; Baele, Joseph; Weber, Tim; Edison, Matt; Musapatika, Dana; Jones, Clifford; Ringler, James; Endres, Terrance; Gelbke, Martin; Jabara, Michael; Sietsema, Debra L.; Engerman, Susan M.; Switzer, Julie A.; Li, Mangnai; Marston, Scott; Cole, Peter; Vang, Sandy X.; Ly, Thuan; Anderson, Sarah; Foley, Amy; McBeth, Jessica; Comstock, Curt; Ziran, Navid; Shaer, James; Hileman, Barbara; Karges, David; Cannada, Lisa; Kuldjanov, Djoldas; Watson, John Tracy; Mills, James Jackman Emily; Hill, Leslie; Simon, Tiffanya; Abdelgawad, Amr; Shunia, Juan; Jenkins, Mark; Zumwalt, Mimi; Romero, Amanda West; Lowe, Jason; Goldstein, Jessica; Zamorano, David P.; Lawson, Deanna; Archdeacon, Michael; Wyrick, John; Hampton, Shelley; Lewis, Courtland G.; Ademi, Arben; Sullivan, Raymond; Caminiti, Stephanie; Graves, Matthew; Smith, Lori; Della Rocca, Gregory J.; Crist, Brett D.; Murtha, Yvonne; Anderson, Linda K.; Kliewer, Toni K.; McPherson, Melinda K.; Sullivan, Kelly M.; Jarrett, Sharon L.; Sagebien, Carlos; Seuffert, Patricia; Mehta, Samir; Esterhai, John; Ahn, Jaimo; Tjoumakaris, Fotios; Horan, Annamarie D.; Kaminski, Christine; Tarkin, Ivan; Siska, Peter; Luther, Arlene; Irrgang, James; Farrell, Dana J.; Gorczyca, John T.; Gross, Jonathan M.; Kates, Stephen Lloyd; Colosi, Jen; Hibsch, Nancy; Noble, Krista; Neu, Sarah; Agarwal, Animesh; Wright, Rebecca; Hsu, Joseph R.; Randall, Gayle M.; Ficke, James R.; Charlton, Michael; Fan, Mary; Garcia, Socorro H.; Obremskey, William T.; Richards, Justin Edward; Robinson, Kenya; Carroll, Eben; Kulp, Brenda; Guyatt, Gordon H.; Devereaux, Philip James; Einhorn, Thomas A.; Koval, Ken J.; Tetsworth, Kevin D.; Culgin, Sarah; Desjardin, Heather; Beimers, Lijkele; de Vries, Jasper; Zurcher, Arthur W.; Albers, G. H. Rob; Rademakers, Maarten; Breugem, Stefan; van der Haven, Ibo; Damen, Peter Jan; Bulstra, Gythe H.; Somford, P.; Haverkamp, Daniël; Gasthuis, Onze Lieve Vrouwe; Molekamp, Willem Jan Kleyn; Kleipool, E. B.; Keizer, Stefan B.; Swen, Jan-Willem A.; Nelissen, Eelco M.; Hollander, Peter H. C. den; Metsaars, Weineke; Thomassen, J. W.; Fontijne, W. Peter J.; Wiersma, Saskia C.; Boetes, Bastiaan; JT, Edgar; Ziekenhuis, Spaarne; Nolte, Peter A.; de Jong, Tjitte; van Noort, Arthur; Vergroesen, Diederik A.; van den Bekerom, Michel P. J.; Schutte, Bernard G.; Schuman, Lein; Hillen, Robert Jan; Cheung, John; van der Heide, Huub J. L.; Nagels, Jochem; Krips, Rover; Mullers, J. Bernard; Schüller, Hans; Ziekenhuis, Amphia; van den Hout, Joost A. A. M.; Joosten, Adrianus J. P.; van der Broek, Chris M.; Bolder, Stefan B. T.; Eygendaal, Denise; Moonen, Adrianus F. C. M.; van Geenen, Rutger C. I.; Hoebink, Eric A.; Wagenmakers, Robert; van Helden, Wouter; Kooijman, Rob; Postema, Roelf R.; Lampe, Harald I. H.; Ziekenhuizen, Gelre; Bolhuis, Hugo W.; Bullens, Pieter H. J.; Hogervorst, Mike; de Kroon, Karin E.; Jansen, Rob H.; Raven, Eric E. J.; van Jonbergen, Hans-Peter W.; Reuver, Joost M.; Barnaart, Alexander F. W.; Roerdink, W. Herbert; van Erve, Ruud H. G. P.; Koorevaar, Rinco; Frima, Anthony Hans; Flikweert, Elvira R.; Falke, Mark L. M.; Kurek, Frans J.; Slingerland, Adrianus C. H.; Vallei, Gelderse; van Dijk, Jan P.; van Helden, Wouter H.; Mauer-Hansen, Espen; Boee, Berte; Clarke-Jensen, Jon; Brekke, Anne Christine; Vestergaard, Elise Berg; Carr, Ashley; Russ, Matthias; Li, Douglas; Doig, Stephen; Laflamme, Yves; Fernandes, Julio C.; Poirier, Marie-France; Bogoch, Earl; Kreder, Hans; Axelrod, Terry; Jenkinson, Richard; Wadey, Veronica; Nousiainen, Markku; Stephen, David; Macnevin, Melanie; Richardson, Glen C.; Biddulph, Michael; Gross, Michael; Dunbar, Michael; Dobbin, Gwen; Zarin, Jeffrey; Parvataneni, Hari; Baker, Janell K.; Roberson, James R.; Erens, Greg; Montelione, Anita; Woodard, Shawndra; Ertl, Janos; Cummings, Judd; Worman, Ripley; Webster, Mark; Parr, Andrew; Frizzell, Valda; Moore, Molly; Wilk, Richard; Torchia, Michael; Cross, William; Sems, Andrew; Taunton, Michael; Sanchez-Satelo, Joaquin; Sierrz, Rafsel; Timm, Kimberly; Foreman, Barbara; DePaolo, Charles; Hill, Rocky; Lewis, Coutland; Srivastava, Ajay; Bakeman, James; Sietsema, Deb; Strathy, Gregg; Johnson, Paul; Peter, Kathleen; Morton, Maeghan E.; Parvizi, Javad; Austin, Matthew; Morrison, Tiffany; Mont, Michael; Copeland, Carol; Delanois, Ronald; Khanuja, Harpal; Weddington, Shaquita; Bacon, Madeline; Mullen, Marylou; Kanlic, Enes; Abdelgawad, Amr Atef; Shunia, Juan Gerardo; Horan, Annamarie

    2012-01-01

    Patients with hip fractures are older and often present many co-morbidities, including dementia. These patients cannot answer quality of life questionnaires and are generally excluded from trials. We hypothesized that a significant number of patients are being excluded from these studies and this

  3. Risk of fracture in patients with Charcot-Marie-Tooth disease

    NARCIS (Netherlands)

    Pouwels, Sander; de Boer, Anthonius; Leufkens, Hubert G M; Weber, Wim E J; Cooper, Cyrus; de Vries, Frank

    2014-01-01

    INTRODUCTION: In this study we evaluated fracture risk in patients with Charcot-Marie-Tooth (CMT) disease. METHODS: We conducted a retrospective cohort study using the UK Clinical Practice Research Datalink (1987-2012). Each patient with CMT disease was matched with up to 6 patients without a

  4. SPECIFICS OF DIAPHYSEAL HUMERUS FRACTURES HEALING IN PATIENTS TREATED BY ILIZAROV EXTERNAL FIXATION

    Directory of Open Access Journals (Sweden)

    A. N. Erokhin

    2017-01-01

    Full Text Available Based on the literature data analysis a hypothesis was made that specific features of humeral diaphyseal fractures consolidation process in result of Ilizarov method treatment depend on their quantitative characteristics.Purpose of the study – to develop quantitative characteristics of diaphyseal humerus fractures and to analyze their correlation to the terms of bone fragments healing.Materials and methods. The authors studied X-rays of forty one patient with diaphyseal humerus fractures; age of patients ranged from 21 to 60 years (median – 37 years, there were 19 male and 22 female patients. The authors worked out the formulas using Weasis software for quantitative characteristics of diaphyseal humerus fractures: distance of the fracture site from proximal metaphysis of the humerus, extension of the fracture line and degree of bone fragments displacement. During statistical analysis of the recorded data the average standard deviation, median, minimum, maximum, 25th percentile and 75th percentile were calculated. The Shapiro-Wilk test was used to check consistency of recorded data with normal distribution of characteristics. Correlation analysis was performed by calculation of Kendall and Pearson coefficients. Statistical processing of reported data was done by means of unpaired criteria: non-parametric Wilcoxon test and parametric Student t-test. When comparing two samples a null hypothesis was rejected at the level of test significance p≤0.05. The authors utilized Microsoft Office Excel 2007 and AtteStat, version 13.1.Results. Statistical analysis of the samples including comminuted and spiral fractures of humeral diaphysis demonstrated that the level of the fracture was within 40.9±19.9% and distributed from 11.6% to 72.4% along the diaphysis. Correlation analysis demonstrated statistically valid moderate negative relation between the level of fracture site and consolidation period (Pearson correlation coefficient r = -0.46; р = 0

  5. High-energy femur fractures increase morbidity but not mortality in elderly patients.

    Science.gov (United States)

    Patel, Kushal V; Brennan, Kindyle L; Davis, Matthew L; Jupiter, Daniel C; Brennan, Michael L

    2014-03-01

    Trauma centers are projected to have an increase in the number of elderly patients with high-energy femur fractures. Greater morbidity and mortality have been observed in these patients. Further clarification regarding the impact of high-energy femur fractures is necessary in this population. Our purpose was to assess the influence of high-energy femur fractures on mortality and morbidity in patients 60 years and older. Specifically, we asked (1) if the presence of a high-energy femur fracture increases in-hospital, 6-month, and 1-year mortality in patients 60 years and older, and (2) if there is a difference in morbidity (number of complications, intensive care unit [ICU] and total hospital length of stay, discharge disposition, accompanying fractures, and surgical intervention) between patients 60 years and older with and without high-energy femur fractures. A retrospective review of 242 patients was performed. Patients with traumatic brain injury or spine injury with a neurologic deficit were excluded. A control group, including patients admitted secondary to high-energy trauma without femur fractures, was matched by gender and Injury Severity Score (ISS). In-hospital mortality, 6-month and 1-year mortality, complications, ICU and total hospital length of stay, discharge disposition, accompanying fractures, surgical intervention, and covariates were recorded. Statistical analyses using Fisher's exact test, ANOVA, Kaplan-Meier estimates, and Cox regression models were performed to show differences in mortality (in-hospital, 6-month, 1-year), complications, length of ICU and total hospital stay, discharge disposition, surgical intervention, and accompanying fractures between elderly patients with and without femur fractures. The average ages of the patients were 72.8 years (± 9 years) in the femur fracture group and 71.8 years (± 9 years) in the control group. Sex, age, ISS, and comorbidities were homogenous between groups. In-hospital (p = 0.45), 6

  6. Predictors of mortality subsequent to a fracture in diabetes mellitus patients

    Directory of Open Access Journals (Sweden)

    Jakob eStarup-Linde

    2015-04-01

    Full Text Available Background: Type-1 and type-2 Diabetes Mellitus (DM is associated with an increased fracture risk and possibly an increased risk of death following a fracture.Aim: To investigate the association between diabetes related drugs and mortality following a fracture. Methods: A nested case-control study was conducted. Cases were patients with DM who died following a fracture; controls were DM patients not dying after a fracture. We identified DM patients using the Danish National Hospital Discharge Register (1977-2011 and included information on date of DM diagnosis, date of fracture and comorbidities. From the Danish Cause of Death Register the date of death was collected (2008-2011. From the Central Region of Jutland, Denmark, medication use was collected (2008-2011. Analysis was performed by unconditional logistic regression.Results: 2,621 diabetes patients with a fracture following the diabetes diagnosis and with information on medication use were included. Of these 229 died. In a multivariate analysis, statin use (n= 1,106 (42% statin users, odds ratio (OR = 0.60, 95 % confidence interval, p=0.012 decreased the risk of dying subsequent to a fracture. Male gender (OR=1.57, p=0.005, increasing age (OR=1.08, p<0.001, a diagnosis of retinopathy (OR=2.12, p=0.008, heart failure (OR= 1.68, p=0.004 and use of glucocorticoids (OR=2.22, p=0.001 were associated with an increased risk of death. None of the antidiabetics; biguanides, glucagon-like receptor agonists, β-cell stimulants, glitazones, and insulin were associated with mortality.Conclusion: Co-morbidity reflected by late onset complications, heart failure and glucocorticoid use was associated with an increased risk of mortality subsequent to a fracture. Statin use may reduce mortality subsequent to a fracture in diabetes patients. Clinical trials are needed to determine whether diabetes patients with a fracture should initiate statin treatment.

  7. Comprehensive care program for elderly patients over 65 years with hip fracture.

    Science.gov (United States)

    Fernández-Moyano, A; Fernández-Ojeda, R; Ruiz-Romero, V; García-Benítez, B; Palmero-Palmero, C; Aparicio-Santos, R

    2014-01-01

    To report the health outcomes of a multidisciplinary care program for patients over 65 years with hip fracture. We have developed a care coordination model for the comprehensive care of hip fracture patients. It establishes what, who, when, how and where orthopedists, internists, family physicians, emergency, intensive care, physiotherapists, anesthetists, nurses and workers social intervene. All elderly patients over 65 years admitted with the diagnosis of hip fracture (years 2006 to 2010) were retrospectively evaluated. One thousand episodes of hip fracture, corresponding to 956 patients, were included. Mean age was 82 years and mean stay 6.7 days. This was reduced by 1.14 days during the 5 years of the program. A total of 85.1% were operated on before 72 yours, and 91.2% during the program. Incidence of surgical site infection was 1.5%. In-hospital mortality was 4.5%, (24.2% at 12 months). Readmissions at one years was 14.9%. Independence for basic activity of daily living was achieved by 40% of the patients. This multidisciplinary care program for hip fracture patients is associated with positive health outcomes, with a high percentage of patients treated early (more than 90%), reduced mean stay (less than 7 days), incidence of surgical site infections, readmissions and inpatient mortality and at one year, as well as adequate functional recovery. Copyright © 2012 Elsevier España, S.L. All rights reserved.

  8. Total elbow arthroplasty in distal humerus fracture in patients older than 65 years.

    Directory of Open Access Journals (Sweden)

    Gerardo Gallucci

    2016-05-01

    Full Text Available Objective To report the clinical-functional results of the treatment of humeral distal fractures with a total elbow prosthesis in patients older than 65 years old. Material and methods This retrospective paper was performed in two surgical centers. Criteria inclusion were: patients with humeral distal fractures, > 65 years, operated on with Coonrad-Morrey prostheses, and with a follow-up of  >1 year. Twenty-one patients were included. Twenty were women with an average age of 79 years old. According to AO classification, 13 fractures were type C3, 7 C2 and 1 A2. All patientes were operated on without desinsertion of the extensor mechanism. Average follow-up was 40 months. Results Flexo-extension was 123-17°, with a total arc of mobility of 106° (80 % of the contralateral side. Pain according to AVE was 1. The MEPI was 83 points: 8 patients had excellent results, 11 good, 1 regular and 1 bad. Average DASH score was 24 points. Conclusion Treatment of humeral distal fractures with total elbow arthoplasty in patients older than 65 years old, may lead to a good option of treatment, but indications must be limited to patients with complex fractures, bad bone quality, with osteoporosis and low functional demands.

  9. Sequential bilateral lesser trochanter avulsion fractures in an adolescent patient

    Science.gov (United States)

    Obi, Nnamdi Jonathan; Allman, Claire; Moore-Thompson, Elizabeth; Latimer, Mark David

    2014-01-01

    We report the rare case of a 15-year-old boy who sustained sequential bilateral lesser trochanter avulsion fractures over a 6-month period while playing football. No malignancy or associated metabolic bone disease was found. He subsequently made a full recovery with non-operative treatment. PMID:25422350

  10. Penile fracture in a patient with stuttering priapism | Badmus | West ...

    African Journals Online (AJOL)

    He presented early in the hospital and had emergency surgical repair. Prognosis was good. A review of literature is also presented. Immediate surgical repair offers good prognosis in the management of this emergency. Key Words: Penile fracture, Penile bending, Stuttering priapism, Non-sickler and Primary repair.

  11. Open tibia fractures in HIV positive patients | Harrison | Malawi ...

    African Journals Online (AJOL)

    Pedestrian or bicycle to motor car contact is the most common mechanism.These injuries result in high morbidity and often long-term disability. HIV infection complicates open fractures by raising the incidence of infectionin the open wound (5 of 7 ...

  12. An analysis of postoperative hemoglobin levels in patients with a fractured neck of femur

    OpenAIRE

    Navraj S. Nagra; Dmitri van Popta; Sigrid Whiteside; Edward M. Holt

    2016-01-01

    Objectives: The aim of this study was to analyze the changes in hemoglobin level and to determine a suitable timeline for post-operative hemoglobin monitoring in patients undergoing fixation of femoral neck fracture. Patients and methods: Patients who underwent either dynamic hip screw (DHS) fixation (n = 74, mean age: 80 years) or hip hemiarthroplasty (n = 104, mean age: 84 years) for femoral neck fracture were included into the study. The hemoglobin level of the patients was monitored pe...

  13. Spontaneous pneumothorax in weightlifters.

    Science.gov (United States)

    Marnejon, T; Sarac, S; Cropp, A J

    1995-06-01

    Spontaneous pneumothorax is infrequently caused by strenuous exertion. To our knowledge there has only been one case of spontaneous pneumothorax associated with weightlifting reported in the medical literature. We describe three consecutive cases of spontaneous pneumothorax associated with weightlifting. We postulate that spontaneous pneumothorax in these patients may be secondary to improper breathing techniques. It is important that physicians and weight trainers be aware of the association between weight lifting and spontaneous pneumothorax and assure that proper instruction is given to athletes who work with weights.

  14. Efficacy and safety of omalizumab in patients with chronic idiopathic/spontaneous urticaria who remain symptomatic on H1 antihistamines

    DEFF Research Database (Denmark)

    Saini, Sarbjit S; Bindslev-Jensen, Carsten; Maurer, Marcus

    2015-01-01

    ASTERIA I was a 40-week, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of subcutaneous omalizumab as add-on therapy for 24 weeks in patients with chronic idiopathic urticaria/spontaneous urticaria (CIU/CSU) who remained symptomatic despite H1 antihistamine...

  15. Factors of tidal volume variation during augmented spontaneous ventilation in patients on extracorporeal carbon dioxide removal. A multivariate analysis

    NARCIS (Netherlands)

    Bein, T.; Müller, T.; Graf, B. M.; Philipp, A.; Zeman, F.; Schultz, M. J.; Slutsky, A. S.; Weber-Carstens, S.

    2015-01-01

    Extracorporeal carbon dioxide removal (ECCO2-R) allows lung protective ventilation using lower tidal volumes (VT) in patients with acute respiratory failure. The dynamics of spontaneous ventilation under ECCO2-R has not been described previously. This retrospective multivariable analysis examines VT

  16. Evaluation of the relationship between pelvic fracture and abdominal compartment syndrome in traumatic patients

    Directory of Open Access Journals (Sweden)

    Sheikhi Rahim Ali

    2013-01-01

    Full Text Available Introduction: An increase in abdominal pressure can lead to so-called intra-abdominal compartment syndrome (ACS. Multiple factors such as an increase in retroperitoneal volume due to pancreatitis, bleeding and edema as a result of pelvic fracture can lead to compartment syndrome. Prevention is better than cure in compartment syndrome. By measuring the intra-abdominal pressure (IAP through the bladder, a quick and accurate assessment of abdominal pressure is achieved. Therefore, this study aimed to evaluate the relationship between pelvic fracture and ACS in traumatic patients. Materials and Methods: This research was a descriptive-analytical study conducted on 100 patients referring to the Shiraz Nemazee Hospital in 2010. IAP was monitored every 4 h in patients suspected to be at high risk for ACS, e.g., those undergoing severe abdominal trauma and pelvic fracture. The IAP was measured via the urinary bladder using the procedure described by Kron et al. Data collected were analyzed using SPSS software. Results: The findings showed that ACS occurred in 28 of 100 patients. With regard to the associated injuries with abdominal trauma, 19% of all patients and 46/42% of the patients with ACS had pelvic fracture. Chi-square test revealed a significant relationship between pelvic fracture and incidence rate of ACS ( P < 0.001. Conclusions: According to the collected data, pelvic fracture due to a trauma can be one of the important causes of an increase in IAP and ACS. In this lethal condition, prevention is better than cure. Therefore, serial measurement of IAP through the bladder in high-risk patients (those with pelvic fracture by trauma is recommended to the nurses to diagnose this condition and to decrease the incidence of mortality.

  17. Gelatin sponge particle embolization of spontaneously putured intrahepatic arterial aneurysms in a patient with polyarteritis nodosa: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Seol, Myung Jin; Noh, Kyung Hee; Kim, Young Jun; Jeon, Doo Sung [Dept. of Radiology, Presbyterian Medical Center, Jeonju (Korea, Republic of)

    2017-01-15

    Multiple intrahepatic arterial aneurysms and spontaneous aneurysmal rupture associated with polyarteritis nodosa leading to hemoperitoneum are extremely rare occurrences, but the conditions can be life-threatening if left untreated because of the risk of massive hemorrhage. We report a case of a high-risk surgical patient with polyarteritis nodosa complicated by spontaneous rupture of multiple intrahepatic arterial aneurysms. He was initially treated with emergency gelatin sponge particle embolization, followed by maintenance steroid treatment. Complete resolution of intrahepatic arterial aneurysms was observed at follow-up.

  18. Treatment efficiency of patients with shin fracture after intraosseous blocked osteosynthesis by using the load dispenser

    Directory of Open Access Journals (Sweden)

    Yu. V. Sukhin

    2017-08-01

    Full Text Available The purpose of research: еvaluation of the effectiveness of the device for determining the value of the load on the lower extremity while walking in real time with controlling and signalization of excessive and insufficient load. Materials and methods. Еlaborated and applied device, that allows to determine the load magnitude on the lower extremity in real time, and also to signal about excessive or weak load. The sensory block with the insole and the sensor is located in shoes, under patient's heel, and the main block is fixed on the shin with the help of the strap. Current value of the load on the leg is registered in real time. Received data is recorded in non-volatile memory. The system provides an opportunity to notify patient or doctor by email about the presence of a strong or weak load on the lower extremity, and also about the absence of load for a long period. Results. We used the loading batcher in 38 patients with the shin bones fractures, who were on inpatient treatment at the traumatology and orthopedics center in Odessa in the period from 1.5 to 12 months. The main group included patients, who used the load batcher on the lower extremity in rehabilitation period (transversal fracture of the shin bones diaphysis – 9 patients, oblique fracture – 11 patients. The control group consisted of patients, who didn't use the load batcher (10 patients with oblique fracture of the shin bones in the middle third, 8 patients with transversal fracture of both shin bones in the middle third. As a result of applying the device we succeeded to reduce the fracture fusion period for two weeks and avoid such complications as contracture of joint and fracture non-union. Conclusions. The device allows patients with traumatic consequences reaching the optimal load in rehabilitation period, avoiding excessive load on the lower extremity. The elaboration provides an opportunity to determine the statistics of the load and its transfer to the server

  19. Factors influencing period from surgery to discharge in patients with femoral trochanteric fractures

    Science.gov (United States)

    Shinoda, Soichiro; Mutsuzaki, Hirotaka; Watanabe, Arata; Morita, Hidetaka; Kamioka, Yumiko

    2017-01-01

    [Purpose] The purpose of this study was to investigate factors influencing the period from surgery to discharge in patients with femoral trochanteric fractures. [Subjects and Methods] Sixty patients with femoral trochanteric fractures were investigated retrospectively. Based on the mean period from surgery to discharge (85.6 ± 26.6 days), the patients were divided into two groups: an under-85-day group (range, 29–78 days) and an over-85-day group (87–128 days). Age, gender, fracture type, presence of lesser trochanteric displacement, discharge destination, and walking ability were investigated. The relationship between these factors and the period from surgery to discharge was analyzed with logistic regression analysis. [Results] Age and lesser trochanteric displacement were significantly higher in the over-85-day group, and walking ability before fracture and at discharge were significantly lower in the over-85-day group. Logistic regression analysis showed that lesser trochanteric displacement and age were predictors of the length from surgery to discharge. Lesser trochanteric displacement were observed in 87.5% of these. Immediate displacement after surgery occurred in 57.8% of lesser trochanteric fractures, while 26.3% displaced 1 to 3 weeks after surgery. [Conclusion] This study revealed that lesser trochanteric displacement, higher age, and lower walking ability before fracture and at discharge were associated with longer hospitalizations in patients with femoral trochanteric fractures. Lesser trochanteric displacement were observed in 87.5% of lesser trochanteric fractures. These displacements occurred within 3 weeks after surgery in 84.1% of cases. PMID:29200639

  20. Percutaneous Screw Fixation of Distal Tibia Fractures – Functional Results in Sixteen Patients

    OpenAIRE

    Kaftandziev, Igor; Trpeski, Simon; Arsovski, Oliver; Spasov, Marko

    2014-01-01

    INTRODUCTION: An important feature of distal tibia fractures is the relevance of the soft tissue coverage. In order to maintain good functional outcome, several operative techniques have been established. Among them, percutaneous screw fixation has the advantage of causing less biological damage of the soft tissues with lower rates of complications. MATERIAL AND METHODS: We reviewed 16 patients with distal tibia fracture. Operative treatment consisted of indirect reduction and percutaneou...

  1. Risk of fracture with thiazolidinediones: an individual patient data meta-analysis

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    Marloes T Bazelier

    2013-02-01

    Full Text Available Background: The use of thiazolidinediones (TZDs has been associated with increased fracture risks. Our aim was to estimate the risk of fracture with TZDs in three different healthcare registries, using exactly the same study design, and to perform an individual patient data meta-analysis of these three studies. Methods: Population-based cohort studies were performed utilizing the British General Practice Research Database (GPRD, the Dutch PHARMO Record Linkage System, and the Danish National Health Registers. In all three databases, the exposed cohort consisted of all patients (aged 18+ with at least one prescription of antidiabetic (AD medication. Cox proportional hazards models were used to estimate hazard ratios (HRs of fracture. The total period of follow-up for each patient was divided into periods of current exposure and past exposure, with patients moving between current and past use.Results: In all three registries, the risk of fracture was increased for women who were exposed to TZDs: HR 1.48 [1.37-1.60] in GPRD, HR 1.35 [1.15-1.58] in PHARMO and HR 1.22 [1.03-1.44] in Denmark. Combining the data in an individual patient data meta-analysis resulted, for women, in a 1.4-fold increased risk of any fracture for current TZD users versus other AD drug users (adj. HR 1.44 [1.35-1.53]. For men, there was no increased fracture risk (adj. HR 1.05 [0.96-1.14]. Risks were increased for fractures of the radius/ulna, humerus, tibia/fibula, ankle and foot, but not for hip/femur or vertebral fractures. Current TZD users with more than 25 TZD presciptions ever before had a 1.6-fold increased risk of fracture compared with other AD drug users (HR 1.59 [1.46-1.74].Conclusion: In this study, we consistently found a 1.2- to 1.5-fold increased risk of fractures for women using TZDs, but not for men, across three different healthcare registries. TZD users had an increased risk for fractures of the extremities, and risks further increased for prolonged users

  2. Elderly patient's mortality and morbidity following trochanteric fracture. A prospective study of 100 cases.

    Science.gov (United States)

    Mnif, H; Koubaa, M; Zrig, M; Trabelsi, R; Abid, A

    2009-11-01

    Trochanteric fractures are a major source of mortality, morbidity and functional impairment in the elderly. Morbidity is closely related to the degree of instability and comminution and is substantially influenced by the quality of reduction and internal fixation. Advanced age and associated co-morbidities are two decisive factors of mortality secondary to trochanteric fracture. This prospective study examined the epidemiological profile of trochanteric fractures and assessed mortality and morbidity with the aim of establishing management guidelines and improving prevention strategies. One hundred patients were included; 60% were male. Mean age was 76 years (range, 60-96 yrs). One, or more than one, co-morbidities were present in 68% of cases. The fractures were caused by a simple fall in 90% of cases. Fractures were classified according to the criteria of Ramadier and the ones of Ender. Sixty-five percent of these fractures were unstable. A dynamic hip screw was systematically used as the standard means of internal fixation. Anatomic and functional results were analyzed in 82 patients (18 had died within the first year following fracture occurrence). Mean follow-up period was 24 months (range, 12-36 months). Bone healing was achieved in 96% of cases. There were numerous postoperative complications (four cases of thromboembolism, fourteen immobility-related complications, two infections, six secondary displacement combined to loss of fixation, four non-unions, and nine malunions). At 2 years follow-up, 28 patients had died. Mortality was strongly correlated with older age (over 90 years), associated co-morbidity and fracture instability. Good functional outcomes (72%) correlated with younger age (60-74 years), fracture stability, adequate reduction and internal fixation. In stable trochanteric fractures, osteosynthesis by dynamic screw-plate is more effective than alternative techniques (blade-plate, nail-plate, Ender nail or even trochanteric nail). In unstable

  3. Analysis of the characteristics of patients with open tibial fractures of Gustilo and Anderson type III

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    Frederico Carlos Jaña Neto

    2016-04-01

    Full Text Available OBJECTIVE: To analyze the characteristics of patients with Gustilo-Anderson Type III open tibial fractures treated at a tertiary care hospital in São Paulo between January 2013 and August 2014. METHODS: This was a cross-sectional retrospective study. The following data were gathered from the electronic medical records: age; gender; diagnosis; trauma mechanism; comorbidities; associated fractures; Gustilo and Anderson, Tscherne and AO classifications; treatment (initial and definitive; presence of compartment syndrome; primary and secondary amputations; MESS (Mangled Extremity Severity Score index; mortality rate; and infection rate. RESULTS: 116 patients were included: 81% with fracture type IIIA, 12% IIIB and 7% IIIC; 85% males; mean age 32.3 years; and 57% victims of motorcycle accidents. Tibial shaft fractures were significantly more prevalent (67%. Eight patients were subjected to amputation: one primary case and seven secondary cases. Types IIIC (75% and IIIB (25% predominated among the patients subjected to secondary amputation. The MESS index was greater than 7 in 88% of the amputees and in 5% of the limb salvage group. CONCLUSION: The profile of patients with open tibial fracture of Gustilo and Anderson Type III mainly involved young male individuals who were victims of motorcycle accidents. The tibial shaft was the segment most affected. Only 7% of the patients underwent amputation. Given the current controversy in the literature about amputation or salvage of severely injured lower limbs, it becomes necessary to carry out prospective studies to support clinical decisions.

  4. Unilateral Pedicle Stress Fracture in a Long-Term Hemodialysis Patient with Isthmic Spondylolisthesis

    Directory of Open Access Journals (Sweden)

    Keishi Maruo

    2015-01-01

    Full Text Available Most unilateral pedicle stress fractures occur on the contralateral side of patients with unilateral spondylolysis. However, there are few reports of unilateral pedicle stress fractures in patients with bilateral spondylolysis and spondylolisthesis. We report a unique case of unilateral pedicle stress fracture in a long-term hemodialysis patient with isthmic spondylolisthesis. A 65-year-old man who had undergone hemodialysis presented with lower back pain that had persisted for several years. The patient experienced severe right lower extremity pain with no history of trauma. Computed tomography revealed unilateral pedicle fracture with bilateral L5 spondylolysis and spondylolisthesis with progression of scoliosis. The patient underwent Gill laminectomy of L5 with pedicle screw fixation at L4-S1 and interbody fusion at L5-S1. The patient’s leg pain ceased immediately, and he began walking without leg pain. In our present patient, development of scoliosis caused by destructive spondyloarthropathy may have contributed to a unilateral pedicle fracture.

  5. Shoulder Fractures

    Science.gov (United States)

    ... as shown on an x-ray. Selection of treatment depends upon the patient’s activity level, the location of the fracture and the severity of the fracture. Recovery Shoulder fractures may leave a patient with permanent shoulder stiffness, regardless of ...

  6. [Influence of patient's age and fracture morphology on the final result of conservative treatment].

    Science.gov (United States)

    Dutka, J; Sosin, P; Morawiecki, P

    2000-01-01

    Three hundred and thirty-three cases of the distal radius fractures have been retrospectively analyzed. The patients were divided into 4 age groups (15-29, 30-49, 50-69 and above 70 years of age) and into 8 groups according to Frykman's classification of fracture morphology. Excellent and good results in the first and second age group were found in 84.3% (patients evaluation), in 85.3% (clinical evaluation according to Gartland-Werley criteria) and in 87.2% (radiologic Sarmiento scale). The scores in age groups III and IV were 69.7%, 67.1% and 52.4% respectively. Extraarticular fractures (Frykman I and II) were found in 69.7% in age groups II and I and in 37.3% in group III and IV. Excellent and good results in the extraarticular fractures group were found in 88% subjectively, 84.2% clinically and in 85.1% radiologically whilst in the intraarticular fractures group in 57.6%, 59.3% and 37.4% respectively. Clinical and radiologic results worsen as the fracture morphology gets more complicated and this occurs with increasing age of the patient.

  7. Traumatic fracture of a polymethyl methacrylate patient-specific cranioplasty implant.

    Science.gov (United States)

    Ko, Andrew L; Nerva, John D; Chang, Jason J J; Chesnut, Randall M

    2014-01-01

    To present a case of a traumatic fracture of a polymethyl methacrylate (PMMA) patient-specific implant (PSI) for cranioplasty. A 14-year-old boy with a history of right decompressive hemicraniectomy and reconstructive cranioplasty with a PMMA PSI presented after an unhelmeted bicycle accident with somnolence, confusion, seizures, left hemiparesis, and an obviously deformed cranium. Computed tomography scan showed a comminuted, depressed fracture of the implant and cerebral contusions. The implant was seen to be shattered, resulting in displaced, overriding fragments and significant damage to underlying brain. The patient remained neurologically stable. To minimize the number of operations, intervention was delayed while a polyetheretherketone PSI was fabricated. During surgery, it was noted that the fractured pieces of the implant had caused dural lacerations, and some pieces were embedded in brain parenchyma. The fractured PMMA was removed, and the new implant was placed. The patient remained hemiparetic and was later transferred to an inpatient rehabilitation facility. PMMA PSIs are commonly used for large defects and generally have good outcomes with low rates of revision. The case report described involves a shattered PMMA PSI after a traumatic impact, which resulted in hemiparesis. The question arises if this type of complication can be easily avoided with the addition of titanium onlay to restrict displacement in the event of fracture. This onlay represents a minor change of technique that could prevent migration of fracture fragments. Copyright © 2014 Elsevier Inc. All rights reserved.

  8. Altered spontaneous brain activity in patients with acute spinal cord injury revealed by resting-state functional MRI.

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    Ling Zhu

    Full Text Available Previous neuroimaging studies have provided evidence of structural and functional reorganization of brain in patients with chronic spinal cord injury (SCI. However, it remains unknown whether the spontaneous brain activity changes in acute SCI. In this study, we investigated intrinsic brain activity in acute SCI patients using a regional homogeneity (ReHo analysis based on resting-state functional magnetic resonance imaging.A total of 15 patients with acute SCI and 16 healthy controls participated in the study. The ReHo value was used to evaluate spontaneous brain activity, and voxel-wise comparisons of ReHo were performed to identify brain regions with altered spontaneous brain activity between groups. We also assessed the associations between ReHo and the clinical scores in brain regions showing changed spontaneous brain activity.Compared with the controls, the acute SCI patients showed decreased ReHo in the bilateral primary motor cortex/primary somatosensory cortex, bilateral supplementary motor area/dorsal lateral prefrontal cortex, right inferior frontal gyrus, bilateral dorsal anterior cingulate cortex and bilateral caudate; and increased ReHo in bilateral precuneus, the left inferior parietal lobe, the left brainstem/hippocampus, the left cingulate motor area, bilateral insula, bilateral thalamus and bilateral cerebellum. The average ReHo values of the left thalamus and right insula were negatively correlated with the international standards for the neurological classification of spinal cord injury motor scores.Our findings indicate that acute distant neuronal damage has an immediate impact on spontaneous brain activity. In acute SCI patients, the ReHo was prominently altered in brain regions involved in motor execution and cognitive control, default mode network, and which are associated with sensorimotor compensatory reorganization. Abnormal ReHo values in the left thalamus and right insula could serve as potential biomarkers for

  9. Soft-plastic brace for lower limb fractures in patients with spinal cord injury.

    Science.gov (United States)

    Uehara, K; Akai, M; Kubo, T; Yamasaki, N; Okuma, Y; Tobimatsu, Y; Iwaya, T

    2013-04-01

    Retrospective study at a rehabilitation center. Patients with spinal cord injury, even if they are wheelchair users, sometimes suffer from fractures of the lower limb bones. As their bones are too weak to have surgery, and because a precise reduction is not required for restoration, such patients are often indicated for conservative treatment. This case series study investigated the use of a hinged, soft-plastic brace as a conservative approach to treating fractures of the lower extremities of patients with spinal cord injury. National Rehabilitation Center, Japan. Fifteen patients (male, n=10; female, n=5; average age, 52.7 years) with 19 fractures of the femur or the tibia who were treated with a newly-developed hinged, soft-plastic brace were studied. All of them used wheelchairs. We analyzed the time taken for fracture union and for wearing orthotics, degree of malalignment, femorotibial angle and side effects. The fractures in this series were caused by relatively low-energy impact. The average time taken for fracture union was 80.1 (37-189) days, and the average amount of time spent wearing orthotics was 77.9 (42-197) days. On final X-ray imaging, the average femorotibial angle was 176.9° (s.d. ±8.90), and 15° of misalignment in the sagittal plane occurred in one patient. A hinged, soft-plastic brace is a useful option as a conservative approach for treating fractures of the lower extremities in patients with spinal cord injury.

  10. Abnormal Spontaneous Brain Activity in Patients With Anisometropic Amblyopia Using Resting-State Functional Magnetic Resonance Imaging.

    Science.gov (United States)

    Tang, Angcang; Chen, Taolin; Zhang, Junran; Gong, Qiyong; Liu, Longqian

    2017-09-01

    To explore the abnormality of spontaneous activity in patients with anisometropic amblyopia under resting-state functional magnetic resonance imaging (Rs-fMRI). Twenty-four participants were split into two groups. The anisometropic amblyopia group had 10 patients, all of whom had anisometropic amblyopia of the right eye, and the control group had 14 healthy subjects. All participants underwent Rs-fMRI scanning. Measurement of amplitude of low frequency fluctuations of the brain, which is a measure of the amplitudes of spontaneous brain activity, was used to investigate brain changes between the anisometropic amblyopia and control groups. Compared with an age- and gender-matched control group, the anisometropic amblyopia group showed increased amplitude of low frequency fluctuations of spontaneous brain activity in the left superior temporal gyrus, the left inferior parietal lobe, the left pons, and the right inferior semi-lunar lobe. The anisometropic amblyopia group also showed decreased amplitude of low frequency fluctuations in the bilateral medial frontal gyrus. This study demonstrated abnormal spontaneous brain activities in patients with anisometropic amblyopia under Rs-fMRI, and these abnormalities might contribute to the neuropathological mechanisms of anisometropic amblyopia. [J Pediatr Ophthalmol Strabismus. 2017;54(5):303-310.]. Copyright 2017, SLACK Incorporated.

  11. Morbidity and mortality among patients with hip fractures surgically repaired within and after 48 hours.

    Science.gov (United States)

    Sircar, Padmini; Godkar, Darshan; Mahgerefteh, Shmuel; Chambers, Karinn; Niranjan, Selva; Cucco, Robert

    2007-01-01

    The objectives were (1) to compare the morbidity and mortality of patients with hip fractures surgically repaired within and after 48 hours of the occurrence of fracture and (2) to establish whether timing of repair alone had a major role in determining how the patients fared after the surgical repair or whether comorbidities also affected outcomes. The study involved the medical records of 49 patients (aged 51 to 99 years) admitted to Coney Island Hospital between January 2003 and January 2004 with a primary diagnosis of hip fracture who underwent surgical repair. Analysis of data was done by retrospective chart review of patients admitted with the diagnosis of hip fracture to an acute care hospital setting. Follow-up continued until the patients were transferred to a rehabilitation facility for physical or occupational therapy after surgery. The preoperative health status of each patient was assessed by cardiopulmonary risk index score, based on comorbid conditions, and postoperative outcome was determined by complications (such as bed sores, pneumonia, urinary tract infection, deep vein thrombosis, or pulmonary embolism) or death. Patients who underwent early surgical repair (within 48 hours) had fewer postoperative complications (14.7%, as compared with 33.3% in the group undergoing surgery >48 hours after fracture). CPRI scores in the early and delayed surgery groups were also compared with regard to postoperative mortality and morbidity. It appeared that there was a higher statistical correlation between CPRI scores and complications among patients in the early surgery group (P=0.39) and an insignificant correlation among patients in the delayed surgery group (P=0.07). Surgical repair of hip fractures within the first 48 hours was associated with better health outcomes in a nationally representative sample, as observed in an acute care facility, irrespective of comorbid conditions.

  12. A nasal catheter for the measurement of end-tidal carbon dioxide in spontaneously breathing patients: a preliminary evaluation.

    Science.gov (United States)

    Raheem, Mohamed Samy Abdel; Wahba, Olaa M

    2010-04-01

    Several devices have been proposed to monitor end-tidal carbon dioxide tension (Petco(2)) in spontaneously breathing patients; however, many have been reported to be inaccurate. We designed this study to investigate the accuracy of a balloon-tipped nasal catheter in measuring Petco(2) in nontracheally intubated, spontaneously breathing patients. The catheter was assembled using a 14-F rubber Foley catheter, a tracheal tube pilot balloon, and the plastic sheath from an 18-gauge needle. The catheter was connected to the sampling tube of a gas analyzer. Petco(2) and Paco(2) were determined simultaneously in 20 otherwise healthy postsurgical patients while receiving oxygen. The mean Petco(2) - Paco(2) difference was -4.4 +/- 1.6 (SD) mm Hg with a correlation coefficient r = +0.87 (P breathing patients.

  13. Osteoporosis among hospitalized patients with proximal femoral fractures in Assiut University Trauma Unit, Egypt.

    Science.gov (United States)

    Farouk, Osama; Mahran, Dalia G; Said, Hatem G; Alaa, Mohamed M; Eisa, Amr; Imam, Hisham; Said, G Z

    2017-12-01

    The study was done to investigate osteoporosis prevalence in 275 hip fracture admissions at the Trauma Unit of Assiut University Hospitals and associated factors, which are understudied in our locality. Prevalence was 74.9%. Female sex, older age, low body mass index, and fall on the ground were associated with osteoporosis. This study aims to identify osteoporosis prevalence in hip fracture admissions at the Trauma Unit of Assiut University Hospitals and to study the independent correlates of osteoporosis-related fracture. A prospective cross-sectional study was carried out in 275 hip fracture patients admitted to the Trauma Unit of Assiut University Hospitals from January through December 2014 of both sexes aged 50 years and older. Exclusion criteria were polytrauma, major accidents, and history of chronic conditions and long-term medication associated with osteoporosis risk increase and bilateral hip fractures. For every patient, weight, height, and bone mineral density by dual-energy x-ray absorptiometry (DEXA) were recorded. Tests of significance for non-parametric data were used. The questionnaire included sociodemographic characteristics, dietary habits, lifestyle factors such as smoking and physical activity, and female obstetric and gynecological factors. Mean age was 70.82 ± 11.02 SD; 51.6% were males and 8.4% were obese. Fall on ground was in 81.1% of fractures. Osteoporosis (femoral neck T score ≤ -2.5 SD) prevalence was 74.9%. By univariable analysis, significant correlates were female gender, older age, normal BMI, and fall on the ground. Milk and cheese daily intake was significantly associated with lower prevalence of osteoporosis. In a multivariable logistic regression model, female sex, older age, low BMI, and fall on the ground were associated with osteoporosis. Osteoporosis prevalence is high among hip fracture patients and associated with female sex, increase in age, low BMI, and fall on ground. Strategies to prevent osteoporosis are

  14. Low Levels of Hemoglobin at Admission Are Associated With Increased 30-Day Mortality in Patients With Hip Fracture

    DEFF Research Database (Denmark)

    Praetorius, Katrine; Madsen, Christian M; Abrahamsen, Bo

    2016-01-01

    in patients with anemia (type of fracture, gender, and comorbidities (Charlson score) slightly attenuated the risk estimate (HR: 1.21, CI: 1.03-1.41, P = .02). CONCLUSION: This study......INTRODUCTION: Previous smaller studies suggest that anemia is a risk factor for mortality in patients with hip fracture. The purpose of this investigation was to assess the correlation between hemoglobin at admission with 30-day mortality following a hip fracture in a large-scale study. PATIENTS...

  15. Outcomes and Complications of Tibial Tubercle Fractures in Pediatric Patients: A Systematic Review of the Literature.

    Science.gov (United States)

    Pretell-Mazzini, Juan; Kelly, Derek M; Sawyer, Jeffrey R; Esteban, Eva M A; Spence, David D; Warner, William C; Beaty, James H

    2016-01-01

    Systematic review of the literature was done to determine (1) the frequency and type of associated injuries, (2) frequency of concomitant Osgood-Schlatter disease, (3) methods of treatment, (4) functional and radiologic outcomes according to fracture type, and (5) complications of tibial tubercle fractures in pediatric patients. A systematic review of the English literature from 1970 to 2013 included 23 eligible articles reporting 336 fractures with a mean follow-up of 33.56 months (range, 5.7 to 115 mo). Fractures were classified by a comprehensive system that included characteristics of previous systems. Clinical outcomes were assessed by a qualitative scale (excellent/fair/poor), the rate of return to preinjury activity, and knee range of motion. Rate of fracture healing, associated injuries (patellar/quadriceps tendon avulsion and meniscal tears), compartment syndrome, and complications were also recorded. Mean age at surgery was 14.6 years and the most common fracture reported was type III (50.6%). The overall associated injury rate was 4.1%, most common in type III fractures (4.7%). Compartment syndrome was present in 3.57% of cases. Open reduction and internal fixation were done in 98% of surgical cases. Rates of return to preinjury activity and knee range of motion were 98%, regardless of the type of fracture. Fracture consolidation was achieved in 99.4% of cases. Overall complication rate was 28.3%; removal of an implant because of bursitis (55.8%) was most common. Tenderness/prominence (17.9%) and refracture (6.3%) were also common. Treatment of tibial tubercle fractures in adolescents produced good clinical and radiologic results regardless of fracture type, which was more related to potential complications. Fractures with intra-articular involvement tended to present with more associated injuries and to have fair functional outcomes, suggesting that advanced imaging may be justified with these fractures. Complications could be more common than expected

  16. High perceived caregiver burden for relatives of patients following hip fracture surgery

    DEFF Research Database (Denmark)

    Ariza-Vega, Patrocinio; Ortiz-Piña, Mariana; Kristensen, Morten Tange

    2018-01-01

    woman and 94 (55%) were daughters of the patient. Seventy-nine of the 172 (46%) caregivers perceived a high level of burden (≥ 7 points on the Caregiver Strain Index) at the hospital. The corresponding numbers with perceived high level of burden at 1-month, 3-months, and 1-year were 87 (50%), 61 (36...... at four points during 1 year following hip fracture surgery in a regional hospital in southern Spain. The perceived caregiver burden was assessed using the Caregiver Strain Index (0-13 points). RESULTS: The mean (Standard Deviation) age of the 172 caregivers was 56 (13) years, of which 133 (77%) were...... her burden of care should be included as one of the objectives of rehabilitation treatment. The caregivers of hip fracture patients must be considered as part of the treatment during the patient's recovery period, and patient handling training should be provided to the caregivers of hip fracture...

  17. Collet-sicard syndrome in a patient with jefferson fracture.

    Science.gov (United States)

    Kwon, Hee Chung; Cho, Dae Kyung; Jang, Yoon Young; Lee, Seong Jae; Hyun, Jung Keun; Kim, Tae Uk

    2011-12-01

    Collet-Sicard syndrome is a rare condition characterized by the unilateral paralysis of the 9th through 12th cranial nerves. We describe a case of a 46-year-old man who presented with dysphagia after a falling down injury. Computed tomography demonstrated burst fracture of the atlas. Physical examination revealed decreased gag reflex on the left side, decreased laryngeal elevation, tongue deviation to the left side, and atrophy of the left trapezius muscle. Videofluoroscopic swallowing study (VFSS) revealed frequent aspirations of a massive amount of thick liquid and incomplete opening of the upper esophageal sphincter during the pharyngeal phase. We report a rare case of Collet-Sicard syndrome caused by Jefferson fracture.

  18. Characteristics and outcome of spontaneous bacterial meningitis in patients with cancer compared to patients without cancer.

    Science.gov (United States)

    Pomar, Virginia; Benito, Natividad; López-Contreras, Joaquin; Coll, Pere; Gurguí, Mercedes; Domingo, Pere

    2017-05-01

    In cancer patients, who are frequently immunocompromised, bacterial meningitis (BM) can be a severe complication, with a different presentation, etiology, and course, compared to patients without cancer. Our objective is to compare the characteristics and outcomes of BM in patients with and without cancer. A single-center, prospective observational cohort study, conducted between 1982 and 2012, in a tertiary university hospital in Barcelona (Spain). The main outcome measure is in-hospital mortality. We evaluated 659 episodes of BM; 97 (15%) had active cancer. Patients with malignancies were older (median 63 (interquartile range [IQR] 24) vs 52 [IQR 42] years, P < .001) and more often had a Charlson comorbidity score of ≥3 (51% vs 11%, P < .001). The classic meningitis triad (35% vs 50%, P = .05), fever (91% vs 96%, P = .03), neck stiffness (58% vs 78%, P < .001), headache (63% vs 77%) P = .003), and rash (7% vs 30%, P < .001) were less frequent. There was a longer interval between admission and antibiotic therapy (median 5 [IQR 14] vs 3 [IQR 6] hours, P < .001). Listeria meningitis was the commonest cause of BM (29%) and was more frequent in cancer than noncancer (8%, P < .001) patients, whereas meningococcal meningitis was much less frequent (4% vs 36%, P < .001). Overall mortality was higher in patients with cancer (31% vs 16%, P < .001), although cancer was not associated with an unfavorable outcome in the multivariate analysis (odds ratio 1.825, P = .07). Patients with meningitis and cancer are older and have more subtle clinical manifestations than patients without cancer. Listeria monocytogenes is the predominant pathogen and mortality is higher in cancer patients.

  19. Effect of Oral Taurine on Morbidity and Mortality in Elderly Hip Fracture Patients: A Randomized Trial

    Directory of Open Access Journals (Sweden)

    Mireille F. M. Van Stijn

    2015-05-01

    Full Text Available Hip fracture patients represent a large part of the elderly surgical population and face severe postoperative morbidity and excessive mortality compared to adult surgical hip fracture patients. Low antioxidant status and taurine deficiency is common in the elderly, and may negatively affect postoperative outcome. We hypothesized that taurine, an antioxidant, could improve clinical outcome in the elderly hip fracture patient. A double blind randomized, placebo controlled, clinical trial was conducted on elderly hip fracture patients. Supplementation started after admission and before surgery up to the sixth postoperative day. Markers of oxidative status were measured during hospitalization, and postoperative outcome was monitored for one year after surgery. Taurine supplementation did not improve in-hospital morbidity, medical comorbidities during the first year, or mortality during the first year. Taurine supplementation lowered postoperative oxidative stress, as shown by lower urinary 8-hydroxy-2-deoxyguanosine levels (Generalized estimating equations (GEE analysis average difference over time; regression coefficient (Beta: −0.54; 95% CI: −1.08–−0.01; p = 0.04, blunted plasma malondialdehyde response (Beta: 1.58; 95% CI: 0.00–3.15; p = 0.05 and a trend towards lower lactate to pyruvate ratio (Beta: −1.10; 95% CI: −2.33–0.12; p = 0.08. We concluded that peri-operative taurine supplementation attenuated postoperative oxidative stress in elderly hip fracture patients, but did not improve postoperative morbidity and mortality.

  20. Effect of oral taurine on morbidity and mortality in elderly hip fracture patients: a randomized trial.

    Science.gov (United States)

    Van Stijn, Mireille F M; Bruins, Arnoud A; Vermeulen, Mechteld A R; Witlox, Joost; Teerlink, Tom; Schoorl, Margreet G; De Bandt, Jean Pascal; Twisk, Jos W R; Van Leeuwen, Paul A M; Houdijk, Alexander P J

    2015-05-29

    Hip fracture patients represent a large part of the elderly surgical population and face severe postoperative morbidity and excessive mortality compared to adult surgical hip fracture patients. Low antioxidant status and taurine deficiency is common in the elderly, and may negatively affect postoperative outcome. We hypothesized that taurine, an antioxidant, could improve clinical outcome in the elderly hip fracture patient. A double blind randomized, placebo controlled, clinical trial was conducted on elderly hip fracture patients. Supplementation started after admission and before surgery up to the sixth postoperative day. Markers of oxidative status were measured during hospitalization, and postoperative outcome was monitored for one year after surgery. Taurine supplementation did not improve in-hospital morbidity, medical comorbidities during the first year, or mortality during the first year. Taurine supplementation lowered postoperative oxidative stress, as shown by lower urinary 8-hydroxy-2-deoxyguanosine levels (Generalized estimating equations (GEE) analysis average difference over time; regression coefficient (Beta): -0.54; 95% CI: -1.08--0.01; p = 0.04), blunted plasma malondialdehyde response (Beta: 1.58; 95% CI: 0.00-3.15; p = 0.05) and a trend towards lower lactate to pyruvate ratio (Beta: -1.10; 95% CI: -2.33-0.12; p = 0.08). We concluded that peri-operative taurine supplementation attenuated postoperative oxidative stress in elderly hip fracture patients, but did not improve postoperative morbidity and mortality.

  1. Management of femoral neck fractures in the young patient: A critical analysis review

    Science.gov (United States)

    Pauyo, Thierry; Drager, Justin; Albers, Anthony; Harvey, Edward J

    2014-01-01

    Femoral neck fractures account for nearly half of all hip fractures with the vast majority occurring in elderly patients after simple falls. Currently there may be sufficient evidence to support the routine use of hip replacement surgery for low demand elderly patients in all but non-displaced and valgus impacted femoral neck fractures. However, for the physiologically young patients, preservation of the natural hip anatomy and mechanics is a priority in management because of their high functional demands. The biomechanical challenges of femoral neck fixation and the vulnerability of the femoral head blood supply lead to a high incidence of non-union and osteonecrosis of the femoral head after internal fixation of displaced femoral neck fractures. Anatomic reduction and stable internal fixation are essentials in achieving the goals of treatment in this young patient population. Furthermore, other management variables such as surgical timing, the role of capsulotomy and the choice of implant for fixation remain controversial. This review will focus both on the demographics and injury profile of young patients with femoral neck fractures and the current evidence behind the surgical management of these injuries as well as their major secondary complications. PMID:25035822

  2. Pre-fracture nutritional status is predictive of functional status at discharge during the acute phase with hip fracture patients: A multicenter prospective cohort study.

    Science.gov (United States)

    Inoue, Tatsuro; Misu, Syogo; Tanaka, Toshiaki; Sakamoto, Hiroki; Iwata, Kentaro; Chuman, Yuki; Ono, Rei

    2017-10-01

    Malnutrition is common in patients with hip fractures, and elderly patients with hip fractures lose functional independence and often fail to recover previous functional status. The aim of this study was to determine whether pre-fracture nutritional status predicts functional status of patients with hip fracture at discharge from acute hospitals. In the present multicenter prospective cohort study, pre-fracture nutritional status was assessed using the Mini Nutritional Assessment Short-Form (MNA-SF). At discharge from acute hospitals, functional status was evaluated using a functional independent measurement instrument (FIM). Subsequently, multiple regression analyses were performed using FIM as the dependent variable and MNA-SF as the independent variable. Among the 204 patients analyzed in the present study, the mean length of hospital stay was 26.2 ± 12.6 days, and according to MNA-SF assessments, 51 (25.0%) patients were malnourished, 98 (48.0%) were at risk of malnutrition, and 55 (27.0%) were well-nourished before fracture. At discharge, FIM scores were higher in patients who were well-nourished than in those who were malnourished or were at risk of malnutrition (p nutritional status was a significant independent predictor for functional status at discharge during the acute phase, warranting early assessment of nutritional status and early intervention for successful postoperative rehabilitation. Copyright © 2016 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.

  3. Use of an Impedance Threshold Device in Spontaneously Breathing Patients with Hypotension Secondary to Trauma: An Observational Cohort Feasibility Study

    Science.gov (United States)

    2014-09-09

    hypotension due to multiple causes ; the patients of primary interest experienced a traumatic injury. Upon determination of hypotension (systolic blood...to vasovagal syncope , dehydration, and renal dialysis; (3) provide a treatment of right- sided heart failure after myocardial infarction; and (4...Research, the ITD has been used for treat- ment of hypotension due to multiple causes in spontaneously breathing patients.6,9 The US Army is specifically

  4. Amniotic fluid "sludge"; prevalence and clinical significance of it in asymptomatic patients at high risk for spontaneous preterm delivery.

    Science.gov (United States)

    Adanir, Ilknur; Ozyuncu, Ozgur; Gokmen Karasu, Ayse Filiz; Onderoglu, Lutfu S

    2018-01-01

    The aim of our study is to determine prevalence and clinical significance of the presence of amniotic fluid "sludge" among asymptomatic patients at high-risk for spontaneous preterm delivery, prospectively. In our study, 99 patients at high risk for spontaneous preterm delivery were evaluated for the presence of amniotic fluid sludge with transvaginal ultrasonography at 20-22, 26-28, and 32-34 gestational weeks, prospectively; between August 2009 and October 2010 in Hacettepe University Hospital. And, these patients were followed up for their delivery weeks and pregnancy outcomes. We defined the high-risk group as the patients possessing one or more of the followings; a history of spontaneous preterm delivery, recent urinary tract infections, polyhydramnios, uterine leiomyomas, müllerian duct anomalies, and history of cone biyopsy or LEEP. Patients with multiple gestations, placenta previa, fetal anomalies, or symptoms of preterm labor at first examination were excluded. We have obtained ethical board approval from Hacettepe University (16.07.2009-HEK/No:09-141-59). The prevalence of amniotic fluid sludge in the study population was 19,6% (18/92). The rates of spontaneous preterm delivery at preterm delivery (p = 0.002). A higher proportion of neonates born to patients with amniotic fluid sludge had a neonatal morbidity (50% (9/18) vs. 24,3% (18/74), p = 0.044) and died in the perinatal period, (p = 0,013) than those born to patients without sludge. When we combined sludge and cervical lenght (CL) (preterm delivery; it catched more women with preterm delivery, (p = 0.000). While sensitivity of sludge was 37,5%, and sensitivity of CL was 34%, sensitivity of "sludge positive or CL ≤25 mm" was 56% for preterm birth (PTB) in high-risk group. The prevalence of amniotic fluid sludge is 19,6% and "sludge" is an independent risk factor for spontaneous preterm delivery among asymptomatic patients at high-risk for spontaneous preterm delivery. PTB is

  5. Effect of Gukang capsule-assisted surgical treatment on fracture healing, microcirculation and bone metabolism in elder patients with fracture of distal radius

    Directory of Open Access Journals (Sweden)

    Jian-Nian Wang

    2016-10-01

    Full Text Available Objective: To analyze the effect of Gukang capsule-assisted surgical treatment on fracture healing, microcirculation and bone metabolism in elder patients with fracture of distal radius. Methods: A total of 200 elderly patients with fracture of distal radius treated from September 2010 to September 2015 were randomly divided into observation group and control group (n=100. Control group received routine surgical treatment, and observation group underwent Gukang capsule-assisted surgical treatment. Fracture healing was compared between two groups, serum microcirculation and bone metabolism indexes were detected 1 week after operation, X-ray examination was performed 6 months after operation and imaging parameters were measured. Results: Regression time of postoperative affected-side limb swelling and radiographic healing time of broken ends of fractured bone of observation group were significantly shorter than those of control group; 1 week after operation, serum TXB2, CTX-I, CTX-II, RANK, RANKL and TRACP5b levels as well as TXB-2/6-Keto-PGF1α ratio of observation group were significantly lower than those of control group, and 6-Keto-PGF1α, ALP, OPG, PICP, BGP and 1,25(OH2D3 levels were significantly higher than those of control group. Conclusions: Gukang capsule-assisted surgery helps promote the fracture healing in elderly patients with fracture of distal radius and can improve microcirculation and bone metabolism.

  6. Efficacy and safety of omalizumab in Japanese and Korean patients with refractory chronic spontaneous urticaria.

    Science.gov (United States)

    Hide, Michihiro; Park, Hae-Sim; Igarashi, Atsuyuki; Ye, Young-Min; Kim, Tae-Bum; Yagami, Akiko; Roh, Jooyoung; Lee, Jae-Hyun; Chinuki, Yuko; Youn, Sang Woong; Lee, Soo-Keol; Inomata, Naoko; Choi, Jeong-Hee; Fukunaga, Atsushi; Wang, Junyi; Matsushima, Soichiro; Greenberg, Steve; Khalil, Sam

    2017-07-01

    Many patients with chronic spontaneous/idiopathic urticaria (CSU/CIU) do not respond adequately to treatment with non-sedating H1 antihistamines (H1AH). There are limited studies on use of omalizumab as add-on therapy for treatment of CSU in an Asian population. The POLARIS study (NCT02329223), representing the first randomized, double-blind, placebo-controlled phase III trial of omalizumab for CSU in an Eastern Asian population, evaluated efficacy and safety of omalizumab as add-on therapy for treatment of CSU. This 26-week multicenter (41 Japanese/Korean sites) study enrolled patients (12-75 years) who were symptomatic despite H1AH treatment. Eligible participants (N=218) were randomized 1:1:1 to receive three subcutaneous injections of omalizumab 300mg, 150mg, or placebo every 4 weeks, followed by 12 weeks of follow-up. Primary outcome was change from baseline to Week 12 (Wk12) in weekly itch severity score (ISS7). Safety was assessed through the summary of adverse events (AEs). Baseline demographics and disease characteristics were generally well balanced across treatment groups. At Wk12, statistically significant decreases from baseline were observed in ISS7 with omalizumab vs placebo (mean changes -10.22, -8.80, and -6.51 for omalizumab 300mg, 150mg and placebo; pomalizumab 300mg, 150mg, and placebo groups, respectively); nasopharyngitis was the most frequently reported AE in all treatment arms. The POLARIS study demonstrates that omalizumab is an efficacious and well-tolerated add-on therapy in Japanese and Korean H1AH-refractory patients with CSU. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  7. Successful conservative treatment: multiple atypical fractures in osteoporotic patients after bisphosphate medication: a unique case report.

    Science.gov (United States)

    Kim, Hyo-Sang; Jung, Han Young; Kim, Myeong-Ok; Joa, Kyung-Lim; Kim, Yeo Ju; Kwon, Su-Yeon; Kim, Chang-Hwan

    2015-02-01

    Bisphosphonates have been commonly used for the treatment of osteoporosis. However, there have been recent case reports of atypical fractures citing their long-term use, which inhibits the turnover of bone components. A 64-year-old woman visited the outpatient clinic with pain in her right thigh and ambulation difficulty. We found fractures at both pedicles of L4 vertebra. subtrochanteric region of right femur, and left femoral shaft upon a radiologic examination. She had taken intravenous ibandronic sodium for osteoporosis over 3 years. We changed the bishophonates to a parathyroid hormone because it was suspected that the multiple fractures were caused by the medication. Further, rehabilitation, including progressive weight bearing, was started. After 3 months of the conservative treatment, she was able to walk independently. In conclusion, it is necessary to evaluate the possibility of atypical fractures in osteoporotic patients when they complain of lower extremity pain and to consider alternative treatments instead of bisphosphonates.

  8. The relevance of gender in the care of hip fracture patients.

    Science.gov (United States)

    Saletti-Cuesta, Lorena; Tutton, Liz; Wright, Julie

    2016-08-01

    As in many conditions, gender interplays with other social structures of inequality to impact upon women's and men's health and healthcare. This narrative review examines knowledge about sex, gender and hip fracture and suggests ways of highlighting the influence of gender in hip fracture healthcare. These will be considered in relation to two areas. Firstly the multifactorial dimension of hip fractures which identifies ethnicity, marital status, lifestyle, co-morbidities, environment in relation to falls and osteoporosis as important factors influencing the experience of hip fracture. Secondly the importance of acknowledging gender as a key element within research and management of care. Implications for practice are that we need a raised awareness of gender when we assess and care for patients, to ask critical questions about the gender bias in the evidence we use and reflect on how services and care practices may be biased towards gendered assumptions. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Prevalence of Frailty in Patients with Osteoporotic Vertebral Compression Fracture and Its Association with Numbers of Fractures.

    Science.gov (United States)

    Kim, Ho Joong; Park, Saejong; Park, Soo Hyun; Park, Jiwon; Chang, Bong Soon; Lee, Choon Ki; Yeom, Jin S

    2018-03-01

    To assess the association between frailty and osteoporotic vertebral compression fracture (OVCF) and to evaluate the relationship between numbers of OVCFs and frailty. We enrolled 760 subjects, including 59 patients (with OVCF) and 701 controls (without OVCF). Successful matching provided 56 patient-control pairs. We analyzed principal clinical and demographic information, which included sex, age, height, weight, body mass index (BMI), variable frailty phenotypes, and Oswestry Disability Index (ODI) and EuroQol 5-dimension questionnaire (EQ-5D) scores. The association between frailty and OVCF was ascertained. In addition, the degrees of disability and quality of life attributable to frailty were determined. The prevalence of frailty was significantly higher in the OVCF group than in the control group (pratio (OR)=0.704; 95% confidence interval (CI), 0.543-0.913] and ≥3 fractures (OR=9.213; 95% CI, 1.529-55.501) within the OVCF group were associated with higher odds of frailty. The present study showed significant relationships between frailty and OVCF, severity of symptoms, and disability induced by OVCF. Furthermore, frailty could be a causal and/or resulting factor of OVCFs. © Copyright: Yonsei University College of Medicine 2018

  10. Geriatric Intervention in Elderly Patients with Hip Fracture in an Orthopaedic Ward

    DEFF Research Database (Denmark)

    Gregersen, Merete; Damsgaard, Else Marie Skjøde; Hougaard, Kjeld

    2012-01-01

    Introduction: Hip fracture is a common cause of long hospital stay in the elderly. Approximately one third of these patients die within the first year. As a consequence geriatric and orthopedic col-laboration (orthogeriatrics) has been organized in different ways. The aim of this study is to eva-...... patient outcomes. The concept should be further developed particularly among the frail elderly....

  11. Factors with independent influence on the 'timed up and go' test in patients with hip fracture

    DEFF Research Database (Denmark)

    Kristensen, Morten Tange; Foss, Nicolai Bang; Kehlet, Henrik

    2009-01-01

    values of TUG performances and determine the influence of individual and clinical factors on TUG-test scores in patients with hip fracture. METHOD: In this prospective, descriptive study, a total of 196 consecutive patients over the age of 60, and able to perform the TUG when discharged directly...

  12. Functional Outcome After Successful Internal Fixation Versus Salvage Arthroplasty of Patients With a Femoral Neck Fracture

    NARCIS (Netherlands)

    Zielinski, Stephanie M.; Keijsers, Noël L.; Praet, Stephan F. E.; Heetveld, Martin J.; Bhandari, Mohit; Wilssens, Jean Pierre; Patka, Peter; van Lieshout, Esther M. M.; Swiontkowski, Marc; Devereaux, Philip J.; Guyatt, Gordon; Jeray, Kyle; Liew, Susan; Schemitsch, Emil H.; Thabane, Lehana; Walter, Stephen; Sprague, Sheila; Scott, Taryn; Swinton, Marilyn; Viveiros, Helena; Heels-Ansdell, Diane; Zhou, Qi; Buckingham, Lisa; Duraikannan, Aravin; Maddock, Deborah; Agel, Julie; Rangan, Amar; Hanusch, Birgit; Della Rocca, Gregory J.; Haverlag, Robert; Slobogean, Gerard; Katz, Jeffrey; Gillespie, Brenda; Greendale, Gail A.; Guy, Pierre; Hartman, Curtis; Rubin, Craig; Waddell, James; McCormack, Robert; Apostle, Kelly; Boyer, Dory; Moola, Farhad; Perey, Bertrand; Stone, Trevor; Viskontas, Darius; Lemke, H. Michael; Zomar, Mauri; Moon, Karyn; Moon, Raely; Oatt, Amber; Buckley, Richard E.; Duffy, Paul; Korley, Robert; Puloski, Shannon; Johnston, Kelly; Powell, James; Carcary, Kimberly; Sanders, David; Lawendy, Abdel; Tiezer, Christina; Stephen, David; Kreder, Hans; Jenkinson, Richard; Nousiainene, Markku; Axelrod, Terry; Murnaghan, John; Nam, Diane; Richards, Robin; Rodriguez-Elizalde, Sebastian; Wadey, Veronica; Yee, Albert; Milner, Katrine; Kunz, Monica; Macnevin, Melanie; Cagaanan, Ria; Bicknell, Ryan; Yach, Jeff; Bardana, Davide; Wood, Gavin; Harrison, Mark; Yen, David; Lambert, Sue; Howells, Fiona; Ward, Angela; Coles, Chad; Leighton, Ross; Biddulph, Michael; Johnston, David; Glazebrook, Mark; Alexander, David; Coady, Cathy; Dunbar, Michael; Trask, Kelly; MacDonald, Shelley; Dobbin, Gwen; Ahn, Henry; Hall, Jeremy A.; McKee, Michael D.; Whelan, Daniel B.; Nauth, Aaron; Vicente, Milena; Wild, Lisa; Khan, Ryan; Hidy, Jennifer; Zalzal, Paul; Brien, Heather; Naumetz, V.; Weening, Brad; Simunovic, Nicole; Wai, Eugene K.; Papp, Steve; Gofton, Wade T.; Liew, Allen; Kingwell, Stephen P.; Roffey, Darren M.; Borsella, Vivian; Avram, Victoria; Oliver, Todd M.; Jones, Vicki; Jones, Clifford; Ringler, James; Endres, Terrence; Sietsema, Debra L.; Jeray, Kyle J.; Broderick, J. Scott; Goetz, David R.; Pace, Thomas B.; Schaller, Thomas M.; Porter, Scott E.; Tanner, Stephanie L.; Snider, Rebecca G.; Nastoff, Lauren A.; Bielby, Shea A.; Marcantonio, Andrew J.; Iorio, Richard; Garfi, John; Prayson, Michael J.; Laughlin, Richard; Rubino, Joseph; May, Jedediah; Rieser, Geoffrey Ryan; Dulaney-Cripe, Liz; Gayton, Chris; Switzer, Julie A.; Cole, Peter A.; Anderson, Sarah A.; Lafferty, Paul M.; Li, Mengnai; Ly, Thuan V.; Marston, Scott B.; Foley, Amy L.; Vang, Sandy; Wright, David M.; Vallier, Heather A.; Dolenc, Andrea; Robinson, Chalitha; Gorczyca, John T.; Gross, Jonathan M.; Humphrey, Catherine A.; Kates, Stephen; Noble, Krista; McIntyre, Allison W.; Pecorella, Kaili; Shaer, James; Schrickel, Tyson; Hileman, Barbara; Davis, Craig A.; Weinerman, Stewart; Weingarten, Peter; Stull, Philip; Lindenbaum, Stephen; Hewitt, Michael; Schwappach, John; Baker, Janell K.; Mehta, Samir; Esterhai, John; Ahn, Jaimo; Horan, Annamarie D.; McGinnis, Kelly; Kaminiski, Christine A.; Kowalski, Brynn N.; Cannada, Lisa K.; Karges, David; Hill, Leslie; Tarkin, Ivan; Siska, Peter; Gruen, Gary; Evans, Andrew; Farrell, Dana J.; Irrgang, James; Luther, Arlene; Keeve, Jonathan P.; Anderson, Christopher G.; McDonald, Michael D.; Hoffman, Jodi M.; Jenkins, Mark; Dumais, Jules; Romero, Amanda W.; Hsu, Joseph R.; Ficke, James; Charlton, Michael; Napierala, Matthew; Fan, Mary; Cross, William W.; Cass, Joseph R.; Sems, Stephen A.; Torchia, Michael E.; Scrabeck, Tyson; Sagebien, Carlos A.; Butler, Mark S.; Monica, James T.; Seuffert, Patricia; Brennan, Michael L.; Probe, Robert; Kile, Evelyn; Mills, Kelli; Clipper, Lydia; Yu, Michelle; Erwin, Katie; Tornetta, Paul; Carlisle, Hope; Silva, Heather; Archdeacon, Michael; Finnan, Ryan; Le, Toan; Wyrick, John; Hess, Shelley; McBeth, Jessica; Aurang, Kamran; Zohman, Gary; Peterson, Brett; Huff, Roger B.; Baele, Joseph; Weber, Timothy; Edison, Matt; Schmidt, Andrew H.; Westberg, Jerald R.; DePaolo, Charles J.; Alosky, Rachel; Shell, Leslie E.; Hampton, Lynne; Shepard, Stephanie; Nanney, Tracy; Cuento, Claudine; Shively, Karl; Ertl, Janos P.; Mullis, Brian; Parr, J. Andrew; Worman, Ripley; Frizzell, Valda; Moore, Molly M.; Tobias, Erin; Thomas, Emily; Cantu, Robert V.; Henderson, Eric R.; Eickhoff, Linda S.; Zamorano, David P.; Pourmand, Deeba; Lawson, Deanna; Hammerberg, E. Mark; Stahel, Philip; Hak, David; Mauffrey, Cyril; Gibula, Douglas; Gissel, Hannah; Henderson, Corey; Crist, Brett D.; Murtha, Yvonne M.; McPherson, Melinda; Anderson, Linda K.; Dohm, Michael P.; Linehan, Colleen; Pilling, Lindsey; Horwitz, Daniel; Strohecker, Kent; Lewis, Courtland G.; Caminiti, Stephanie; Sullivan, Raymond J.; Roper, Elizabeth; Obremsky, William; Kregor, Philip; Richards, Justin E.; Stringfellow, Kenya; Goslings, J. Carel; Ponsen, Jan; Bronkhorst, Maarten W. G. A.; Guicherit, Onno R.; Eversdijk, Martin G.; Peters, Rolf; den Hartog, Dennis; van Waes, Oscar J. F.; Oprel, Pim; de Rijcke, Piet A. R.; Koppert, Cees L.; Buijk, Steven E.; Groenendijk, Richard P. R.; Dawson, Imro; Tetteroo, Geert W. M.; Bruijninckx, Milko M. M.; Doornebosch, Pascal G.; de Graaf, Eelco J. R.; Visser, Gijs A.; Stockman, Heyn; Silvis, Rob; Snellen, Jaap P.; Rijbroek, Bram; Scheepers, Joris J. G.; Vermeulen, Erik G. J.; Siroen, Michel P. C.; Vuylsteke, Ronald; Brom, Hans L. F.; Rijna, Herman; Roukema, Gert R.; Josaputra, Hong; Keller, Paul; de Rooij, Peter D.; Kuiken, Hans; Boxma, Han; Clefken, Berry I.; Liem, Ronald; Rhemrev, Steven J.; Bosman, Coks H. R.; de Mol van Otterloo, Alexander; Hoogendoorn, Jochem; de Vries, Alexander C.; Meylaerts, Sven A. G.; Poolman, Rudolf W.; Simons, Maarten P.; van der Heijden, Frank H. W. M.; Willems, W. Jaap; de Meulemeester, Frank R. A. J.; van der Hart, Cor P.; Turckan, Kahn; Festen, Sebastiaan; de Nies, Frank; Out, Nico J. M.; Bosma, Jan; van der Elst, Maarten; van der Pol, Carmen C.; van't Riet, Martijne; Karsten, Tom M.; de Vries, Mark; Stassen, Laurents P. S.; Schep, Niels W. L.; Schmidt, G. Ben; Hoffman, W. H.; Segers, Michiel J. M.; Zijl, Jacco A. C.; Verhoeven, Bart; Smits, Anke B.; de Vries, Jean Paul P. M.; Fioole, Bram; Hoeven, Henk van der; Theunissen, Evert B. M.; de Vries Reilingh, Tammo S.; Govaert, Lonneke; Wittich, Philippe; de Brauw, Maurits; Wille, Jan; Go, Peter M. N. Y. M.; Ritchie, Ewan D.; Wessel, Ronald N.; Hammacher, Eric R.; Verhofstad, Michiel H. J.; Meijer, Joost; van Egmond, Teun; van der Brand, Igor; van der Vis, Harm; Campo, Martin; Verhagen, Ronald; Albers, Albert Robert; Zurcher, Arthur W.; von Kampen, Albert; Biert, Jan; van Vugt, Arie B.; Edwards, Michael J. R.; Blokhuis, Taco J.; Frölke, Jan Paul M.; Geeraedts, Leo M. G.; Gardeniers, Jean W. M.; Tan, Edward T. C. H.; Poelhekke, Lodewijk M. S. J.; de Waal Malefijt, Maarten C.; Schreurs, Bart; Simmermacher, Rogier K. J.; van Mulken, Jeroen; van Wessem, Karlijn; van Gaalen, Steven M.; Leenen, Luke P. H.; Bedi, Harvinder; Carr, Ashley; Chia, Andrew; Csongvay, Steven; Curry, Hamish; Doig, Stephen; Donohue, Craig; Edwards, Elton; Etherington, Greg; Gong, Andrew; Jain, Arvind; Li, Doug; Miller, Russell; Moaveni, Ash; Russ, Matthias; Ton, Lu; Wang, Otis; Murdoch, Zoe; Sage, Claire; Frihagen, Frede; Clarke-Jenssen, John; Hjorthaug, Geir; Ianssen, Torben; Amundsen, Asgeir; Brattgjerd, Jan Egil; Borch, Tor; Bøe, Berthe; Flatøy, Bernhard; Hasselund, Sondre; Haug, Knut Jørgen; Hemlock, Kim; Hoseth, Tor Magne; Jomaas, Geir; Kibsgård, Thomas; Kristiansen, Bjorn; Lona, Tarjei; Moatshe, Gilbert; Müller, Oliver; Molund, Marius; Nicolaisen, Tor; Nilsen, Fredrik; Rydinge, Jonas; Smedsrud, Morten; Stødle, Are; Trommer, Axel; Ugland, Stein; Vesterhus, Elise Berg; Brekke, Anne Christine; Sharma, Ateet; Sanghavi, Amir; Tetsworth, Kevin; Geoff, Donald; Weinrach, Patrick; yang, Steven; Halliday, Brett; Gervais, Trevor; Holt, Michael; Flynn, Annette; Prasad, Amal Shankar; Mishra, Vimlesh; Gupta, Ajay; Jain, Niraj; Bahatia, Mahesh; Arora, Vinod; Bhatia, Mahesh; Sundaresh, D. C.; Khanna, Angshuman; Rai, Anil; Pirpiris, Marinis; Love, David; Bucknill, Andrew; Farrugia, Richard J.; Dadi, Akhil; Palla, Naveen; Rai, B. Sachidananda; Rajakumar, Janakiraman; Cherian, Joe Joseph; Olakkengil, Davy J.; Sharma, Gaurav

    2014-01-01

    Objectives: To determine patient independency, health-related and disease-specific quality of life (QOL), gait pattern, and muscle strength in patients after salvage arthroplasty for failed internal fixation of a femoral neck fracture. Design: Secondary cohort study to a randomized controlled trial.

  13. Four quadrant parallel peripheral screw fixation for displaced femoral neck fractures in elderly patients

    Directory of Open Access Journals (Sweden)

    Bhava RJ Satish

    2013-01-01

    Conclusion: Closed reduction and cannulated cancellous screw fixation gives satisfactory functional results in large group of elderly patients. The four quadrant parallel peripheral (FQPP screw fixation technique gives good stability, allows controlled collapse, avoids fixation failure and achieves predictable bone healing in displaced femoral neck fracture in patients ≥50 years of age.

  14. Atraumatic diplaced bilateral femoral neck fracture in a patient with hypophosphatemic rickets in postpartum period: A missed diagnosis

    Directory of Open Access Journals (Sweden)

    Erdal Uzun

    2016-01-01

    Conclusion: For patients with bone metabolic diseases and/or the patients in pregnancy and postpartum period, preventive measures should be increased to reduce the risk of pathologic fracture. Admitting to the hospital physicians must be more careful about detecting fractures in these patients.

  15. Are Hip-Specific Items Useful in a Quality of Life Questionnaire for Patients with Hip Fractures?

    Science.gov (United States)

    Yao, Kai-Ping Grace; Lee, Hsin-Yi; Tsauo, Jau-Yih

    2009-01-01

    Researchers measure the significance of hip fracture by the patient's impairment. The patient's quality of life (QOL) is usually also substantially affected. However, there is no specific quality of life (QOL) questionnaire for patients with hip fractures. This study was designed to determine whether adding a new set of specific questions about…

  16. Clinical and laboratory profiles of patients with early spontaneous healing in cutaneous localized leishmaniasis: a historical cohort study.

    Science.gov (United States)

    Oliveira-Ribeiro, Carla; Pimentel, Maria Inês Fernandes; Oliveira, Raquel de Vasconcellos Carvalhaes; Fagundes, Aline; Madeira, Maria de Fatima; Mello, Cintia Xavier; Mouta-Confort, Eliame; Valete-Rosalino, Claudia Maria; Vasconcellos, Erica de Camargo Ferreira; Lyra, Marcelo Rosandiski; Quintella, Leonardo Pereira; Fatima Antonio, Liliane de; Schubach, Armando; Conceição-Silva, Fatima

    2017-08-10

    Skin ulcers in American cutaneous leishmaniasis (ACL) may heal spontaneously after months/years. However, few cases may present quick heal even during diagnosis procedure (early spontaneous healing- ESH). The main objective of this study was to compare ESH patients with cases requiring specific treatment [non-ESH (NESH)]. A historical cohort study of ACL patients (n = 445) were divided into 2 groups: ESH - spontaneously healed patients (n = 13; 2.90%), and NESH- treated patients (n = 432; 97.10%). We compared clinical and laboratorial findings at diagnosis, including the lesion healing process. ESH patients had a higher percentage of single lesions (p = 0.027), epithelialized lesion on initial examination (p = 0.001), lesions located in the dorsal trunk (p = 0.017), besides earlier healing (p < 0.001). NESH presents higher frequency of ulcerated lesions (p = 0.002), amastigotes identified in histopathology exams (p = 0.005), positive cultures (p = 0.001), and higher positivity in ≥3 parasitological exams (p = 0.030). All ESH cases were positive in only a single exam, especially in PCR. ESH group apparently presented a lower parasitic load evidenced by the difficulty of parasitological confirmation and its positivity only by PCR method. The absence or deficiency of specific treatment is commonly identified as predisposing factors for recurrence and metastasis in ACL. However, due to the drugs toxicity, the treatment of cases which progress to early spontaneous healing is controversial. ESH patients were followed for up to 5 years after cure, with no evidence of recrudescence, therefore suggesting that not treating these patients is justifiable, but periodic dermatological and otorhinolaryngological examinations are advisable to detect a possible relapse.

  17. Spontaneous sublingual and intramural small-bowel hematoma in a patient on oral anticoagulation

    Directory of Open Access Journals (Sweden)

    Mohamed Moftah

    2012-08-01

    Full Text Available Spontaneous sublingual hematoma and intramural small bowel hematoma are rare and serious complications of anticoagulant therapy. Though previously reported individually, there has been no previous report of the same two complications occurring in a single patient. A 71-year-old Caucasian man, who was on warfarin for atrial fibrillation, presented with difficulty in swallowing due to a sublingual hematoma. He was observed in our intensive care unit, his warfarin was held and he recovered with conservative management. He represented two months later with a two day history of abdominal pain and distension. An abdominopelvic computed tomography (CT scan now showed small bowel obstruction due to intramural small bowel hematoma and haemorrhagic ascites. Again, this was treated expectantly with a good outcome. In conclusion, life threatening haemorrhagic complications of oral anticoagulant therapy can recur. Conservative treatment is successful in most cases, but an accurate diagnosis is mandatory to avoid unnecessary surgery. CT scan is the investigation of choice for the diagnosis of suspected haemorrhagic complications of over coagulation.

  18. [Pathological fractures of the femoral neck in hemodialyzed patients. Apropos of 26 cases].

    Science.gov (United States)

    Hardy, P; Benoit, J; Donneaud, B; Jehanno, P; Lortat-Jacob, A

    1994-01-01

    This study is based on a retrospective analysis of 26 pathological fractures of the femoral neck in 19 chronic haemodialysis patients. The purpose of this study is to analyze the epidemiological and etiological factors of these fractures in relation to osteo-arthropathy of the dialyzed patient, as well as the results of various treatments, both curative and preventive. 26 pathological fractures of the femoral neck appeared in 19 chronic haemodialysis patients, 11 men and 8 women, 6 patients presented bilateral fractures. The patient's average age at the time of the fracture was 61 years (27 to 82). The average duration of dialysis was 11 years with a minimum of 2 years and a maximum of 21 years. Hyper parathyroidism was found in 14 patients, aluminic intoxication in 6 and amyloidosis at the level of the coxo-femoral joint 18 times. Surgical treatment consisted of 6 osteosynthesis, 2 cephalic arthroplasties, 13 modular arthroplasties and 5 total hip arthroplasties. For each case, we studied the presence of necrosis of the femoral neck due to aluminic intoxication, osteoporosis due to hyperparathyroidism and also the presence of amyloidosis without aluminic intoxication. Cortisonic necrosis and porosis was found 4 times out of 26 cases, hyperparathyroidism once, aluminic osteomalacy 3 times and beta-2-microglobulin amyloid 18 times. Amyloidosis remains the most frequent etiological factor. All patients had been operated for median nerve compression in the carpal tunnel, usually 2.5 years before appearance of the pathological fracture. Non surgical treatment was used 5 times in undisplaced fractures without any sign of amyloidosis and was successful 3 times and unsuccessful twice necessitating a new operation by osteosynthesis. Out of 6 osteosynthesis performed for fractures either with little or no displacement we observed 4 failures, all of them in the cases with intra-osseous amyloidosis. Best results were obtained by arthroplasties. Modular arthroplasty has given

  19. Percutaneous treatment of high-risk patients with intra-articular calcaneus fractures: a case series.

    Science.gov (United States)

    Hammond, Allan William; Crist, Brett D

    2013-11-01

    Diabetics, smokers, patients with open fractures and drug addicts have shown to be at increased risk of having wound complications with traditional calcaneus fixation. The purpose of the study is to examine if high-risk patients with intra-articular calcaneus fractures can be managed safely using percutaneous reduction and fixation by examining a consecutive series of patients treated by the senior author. The treatment group consisted of the senior author's first 17 percutaneously treated calcaneus fractures in high-risk patients. Risk factors included: open fracture, smoking, diabetes and cocaine, alcohol and solvent abuse. Reduction techniques included temporary external fixation, inflatable bone tamps, and arthroscopic assisted reduction manoeuvres. Fixation was accomplished with cannulated 4.5mm screws. Patients were followed up for 3 months minimum to look for wound complications and subsidence. Surgery was performed within 15 days from injury (average 6.7 days). Risk factors included: open fracture 1, smoking 16, diabetes 2, and substance abuse 9. Sanders' classification described: six type 2, nine type 3 and two type 4. Bohlers' angle increased from an average of -1.5° (range -37° to +30) to 25.8° (range 7-36°). There were no wound issues or infections with the calcaneal fixation. Reduction was deemed excellent or good in 14, fair in 2 and poor in 1. Loss of Bohlers' angle of >4° occurred in four cases; in three of these, the patients were non-compliant with weight bearing. High-risk patients with intra-articular calcaneus fractures that meet the criteria for surgical management can be managed with percutaneous surgical techniques with low risk of wound complications. Copyright © 2013 Elsevier Ltd. All rights reserved.

  20. Calcium and phosphorus metabolism and lithogenic factors in patients with osteoporotic fracture.

    Science.gov (United States)

    Ochoa-Hortal Rull, M Á; Cano-García, M C; Arrabal Martín, M; Cano Gea, R; Reyes García, R; Arrabal-Polo, M A

    2015-06-01

    To demonstrate the attendance of mineral metabolism disorders and lithogenic factors in patients' urine with osteoporotic fracture without previously known stones 67 patients with osteoporotic fractures surgically treated in trauma service are included. The area of the fracture site, fracture mechanism and the presence of osteoporosis were the factors taken into account to diagnose osteoporotic fracture. Mineral metabolism, calciuria, oxaluria, uricosuria and citraturia in 24hours urine were analyzed. The presence of abnormal calcium and phosphorus metabolism was proved comparing hypercalciuria patients with normocalciuria ones. 12 men and 55 women with mean age 68.8±14.5 years old were included. Mean Body Mass Index (BMI) was 27.4±4.1kg/m2. 42% of patients showed hypercalciuria, 34% hyperoxaluria, 34% hypocitraturia and 7% hyperuricosuria. Statistically significant differences were observed only in fasting calcium/creatinine ratio (0.17 vs. 0.08; Purine, mainly hypercalciuria, always in fasting conditions. Copyright © 2014 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

  1. Sciatic nerve injuries following femoral shaft fractures: Does the time interval from injury to surgery matter?

    Science.gov (United States)

    Emamhadi, Mohammadreza; Saberi, Alia; Andalib, Sasan

    2016-08-01

    Sciatic nerve injuries following fractures of femoral shaft are uncommon complications. The patients with such deficits present with sciatic nerve palsy. A few cases of sciatic nerve injuries secondary to femoral shaft fractures have thus far been reported. If such patients fail to improve spontaneously, they may require surgical exploration. The present paper gives an account of surgical exploration in patients presenting with sciatic nerve injuries following femoral shaft fractures. Clinical outcomes were assessed in 14 patients undergoing surgical exploration of sciatic nerve injuries following femoral shaft fractures. There was a significant negative correlation between the time interval from injury to surgery and motor function recovery. Furthermore, a negative but non-significant correlation was seen between the time interval from injury to surgery and sensory recovery. Early exploration of sciatic nerve injuries following femoral shaft fractures can be beneficial if the nerve injury does not improve spontaneously. Copyright © 2016 Elsevier B.V. All rights reserved.

  2. Identification of a cyclin B1-derived CTL epitope eliciting spontaneous responses in both cancer patients and healthy donors

    DEFF Research Database (Denmark)

    Andersen, Rikke Sick; Sørensen, Rikke Bæk; Ritter, Cathrin

    2011-01-01

    . Furthermore, blood from cancer patients and healthy donors was screened for spontaneous T-cell reactivity against the peptide in IFN-¿ ELISPOT assays. Patients with breast cancer, malignant melanoma, or renal cell carcinoma hosted powerful and high-frequency T-cell responses against the peptide. In addition......With the aim to identify cyclin B1-derived peptides with high affinity for HLA-A2, we used three in silico prediction algorithms to screen the protein sequence for possible HLA-A2 binders. One peptide scored highest in all three algorithms, and the high HLA-A2-binding affinity of this peptide......, a high-affinity cyclin B1-derived HLA-A2-restricted CTL epitope was identified, which was presented on the cell surface of cancer cells, and elicited spontaneous T-cell responses in cancer patients and healthy donors....

  3. Identification of a cyclin B1-derived CTL epitope eliciting spontaneous responses in both cancer patients and healthy donors

    DEFF Research Database (Denmark)

    Andersen, Rikke Sick; Sørensen, Rikke Bæk; Ritter, Cathrin

    2011-01-01

    . Furthermore, blood from cancer patients and healthy donors was screened for spontaneous T-cell reactivity against the peptide in IFN-γ ELISPOT assays. Patients with breast cancer, malignant melanoma, or renal cell carcinoma hosted powerful and high-frequency T-cell responses against the peptide. In addition......With the aim to identify cyclin B1-derived peptides with high affinity for HLA-A2, we used three in silico prediction algorithms to screen the protein sequence for possible HLA-A2 binders. One peptide scored highest in all three algorithms, and the high HLA-A2-binding affinity of this peptide......, a high-affinity cyclin B1-derived HLA-A2-restricted CTL epitope was identified, which was presented on the cell surface of cancer cells, and elicited spontaneous T-cell responses in cancer patients and healthy donors....

  4. Subchondral insufficiency fracture of the femoral head in a patient with alkaptonuria

    Energy Technology Data Exchange (ETDEWEB)

    Hamada, Takahiro; Shida, Jun-ichi; Inokuchi, Akihiko; Arizono, Takeshi [Kyushu Central Hospital, Department of Orthopaedic Surgery, Fukuoka-city (Japan); Yamamoto, Takuaki [Kyushu University, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Fukuoka-city (Japan)

    2014-06-15

    We report a patient with alkaptonuria accompanied by bilateral rapidly destructive arthrosis of the hip. The destruction of the left hip joint with its severe functional impairment necessitated total hip arthroplasty (THA). The outcome was satisfactory. Both magnetic resonance imaging (MRI) and pathologic findings were compatible with a subchondral insufficiency fracture. A year and half later, during a follow-up visit, the patient complained of right coxalgia. Radiography showed that the right femoral head had already disappeared, requiring THA of the right hip. Although there have been a few reports of rapid destructive hip osteoarthritis associated with ochronotic arthropathy, the pathogenesis of the destructive change is not clear. Subchondral insufficiency fracture was diagnosed on MR imaging and pathologically confirmed in our patient with alkaptonuria, suggesting that subchondral insufficiency fracture is one of the causes of ochronotic hip destruction. (orig.)

  5. Bilateral Proximal Femur Fractures in a Patient with Renal Tubular Acidosis: A Case Report

    Directory of Open Access Journals (Sweden)

    Charl SS

    2018-03-01

    Full Text Available The diagnosis of pathological fractures is on the rise. The morbidity involved does not only burden the patient and their families but it has a great toll on the healthcare system as well. Early identification of the patient at risk is an invaluable tool to cut cost and improve the patient’s quality of life. Multiple renal pathologies have been highlighted in relation to the risk of pathological fractures; however, complications in renal tubular acidosis have been rarely documented. Nevertheless, prompt action with adequate and relevant patient education ultimately can reduce the associated morbidity. We present a case of poor control of the disease and its debilitating pathological fracture complications.

  6. Treatment of protrusio fractures of the acetabulum in patients 70 years and older.

    Science.gov (United States)

    Archdeacon, Michael T; Kazemi, Namdar; Collinge, Cory; Budde, Bradley; Schnell, Scott

    2013-05-01

    To present clinical, radiographic, and functional outcomes in patients 70 years and older with a protrusio-type acetabulum fracture. Retrospective case series. Two level 1 trauma centers. Between November 2000 and December 2009, 39 consecutive patients older than 70 years with protrusio acetabulum fractures were enrolled. Open reduction internal fixation using a combination of pelvic brim and infrapectineal plates. Clinical, radiographic, and functional outcomes as assessed with the modified Merle d'Aubigné score. Twelve patients were lost to follow-up (acetabulum fracture, a treatment strategy that optimizes preoperative conditions, minimizes operative time and blood loss, achieves a stable concentric hip joint, and encourages immediate postoperative ambulation can result in reasonable clinical, radiographic, and functional outcomes with acceptable morbidity. This appears to remain true even in the face of a less than anatomic reduction. Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

  7. Conservative management of a lumbar compression fracture in an osteoporotic patient: a case report

    Science.gov (United States)

    Papa, John A.

    2012-01-01

    Objective: To chronicle the conservative treatment and management of an osteoporotic patient presenting with acute back pain resulting from a lumbar compression fracture. Clinical features: A 74-year old male presented with acute back pain in the thoracolumbar region after an episode of lifting. Radiographic evaluation revealed generalized demineralization and a moderate wedge compression fracture at L1. Intervention and outcome: The conservative treatment approach included postural education, activity modification, interferential current, taping into extension, Graston Technique®, and rehabilitative exercise prescription. Outcome measures included verbal pain rating scale, medication use, and a return to activities of daily living (ADLs). The patient attained long-term symptom resolution with no recurrence of pain at 12 month follow-up. Summary: A combination of conservative rehabilitation strategies may be successfully implemented to treat osteoporotic patients with mild to moderate osteoporotic vertebral compression fracture of the lumbar spine. PMID:22457539

  8. Spontaneous recovery of dermatomyositis and unspecified myositis in three adult patients

    NARCIS (Netherlands)

    Van de Vlekkert, J.; Hoogendijk, J. E.; Frijns, C. J. M.; de Visser, M.

    2008-01-01

    Dermatomyositis (DM), polymyositis and unspecified myositis are idiopathic inflammatory myopathies in which prednisone is usually started as soon as the diagnosis has been established. Therefore, little is known about the natural history of these diseases and spontaneous recovery may escape

  9. Non invasive spontaneous dual ventilation in critically ill patients with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Khaled Hussein

    2016-01-01

    Conclusion: Non invasive spontaneous dual ventilation using intelligent volume assured pressure support (iVAPS is characterized by stable alveolar ventilation with lower and variable inspiratory pressure and earlier improvement of respiratory acidosis when compared with conventional pressure support.

  10. Spontaneous sphenopalatine pseudoaneurysm: recurrent epistaxis in a patient with cryptogenic vasculopathy

    Science.gov (United States)

    Goh, Samantha; Ritchie, Louisa; Joseph, Theo; Brookes, Jocelyn

    2015-01-01

    We present a unique case of recurrent epistaxis secondary to a spontaneous sphenopalatine artery aneursym in a young woman. This was investigated with an external carotid artery angiogram and subsequently treated successfully with endovascular embolisation of the aneurysm. PMID:26113592

  11. Factors of tidal volume variation during augmented spontaneous ventilation in patients on extracorporeal carbon dioxide removal. A multivariate analysis.

    Science.gov (United States)

    Bein, T; Müller, T; Graf, B M; Philipp, A; Zeman, F; Schultz, M J; Slutsky, A S; Weber-Carstens, S

    2015-01-01

    Extracorporeal carbon dioxide removal (ECCO2-R) allows lung protective ventilation using lower tidal volumes (VT) in patients with acute respiratory failure. The dynamics of spontaneous ventilation under ECCO2-R has not been described previously. This retrospective multivariable analysis examines VT patterns and investigates the factors that influence VT, in particular sweep gas flow and blood flow through the artificial membrane. We assessed VT, respiratory rate (RR), minute ventilation (MV), and levels of pressure support (0-24 cm H2O), sweep gas flow (0-14 L/min) and blood flow through the membrane (0.8-1.8 L/min) in 40 patients from the moment they were allowed to breathe spontaneously. Modest hypercapnia was accepted. Patients tolerated moderate hypercapnia well. In a generalized linear model the increase in sweep gas flow (P<0.001), a low PaCO2 (P=0.029), and an increased breathing frequency (P<0.001) were associated with lower VT. Neither blood flow through the membrane (P=0.351) nor the level of pressure support (P=0.595) influenced VT size. Higher sweep gas flow is associated with low VT in patients on extracorporeal lung assist and augmented spontaneous ventilation. Such a technique can be used for prolonged lung protective ventilation even in the patient's recovery period.

  12. Anti-CCP-positive patients with RA have a higher 10-year probability of fracture evaluated by FRAX®: a registry study of RA with osteoporosis/fracture.

    Science.gov (United States)

    Cheng, Tien-Tsai; Yu, Shan-Fu; Su, Fu-Mei; Chen, Yin-Chou; Su, Ben Yu-Jih; Chiu, Wen-Chan; Hsu, Chung-Yuan; Chen, Jia-Feng; Ko, Chi-Hua; Lai, Han-Ming

    2018-01-30

    Positive anticyclic citrullinated peptide (anti-CCP+) is associated with bone loss in patients with rheumatoid arthritis (RA). However, whether overall positivity or specific levels of anti-CCP are associated with prevalent fracture or a 10-year probability of fracture remains unclear. This interim analysis of an RA registry was conducted at Chang Gung Memorial Hospital in Kaohsiung (CGMHK) for RA-related osteoporosis/fracture. Consecutive patients with RA who had visited the rheumatology clinic at CGMHK since September 1, 2014, and fulfilled the classification criteria of RA were enrolled. The demographics, disease duration, Disease activity in 28 joints based on erythrocyte sedimentation rate (DAS28-ESR), lifestyle, evidence of previous fracture, risk factors of fracture in the Fracture Risk Assessment Tool (FRAX®), and FRAX® score of each participant were collected. Anti-CCP, rheumatoid factor (RF), erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), and bone mineral density (BMD) were measured at enrollment. The patients were grouped by positivity or quartiles of anti-CCP level (I-IV). Five hundred twenty-one patients with RA were enrolled through May 31, 2016. In total, 359 (68.9%) patients were anti-CCP+. Compared with anti-CCP- patients, anti-CCP+ patients had a significantly higher DAS28-ESR (p = 0.0001) and 10-year probability of major (15.0 [18.9] vs. 12.0 [15.3], p = 0.0461) or hip (5.0 [9.2] vs. 3.6 [8.2], p = 0.0118) fracture, but a significantly lower BMD of the FN (p = 0.0196). The rates of osteoporosis and previous fracture were comparable. There were 130, 127, 132, and 132 patients in groups I-IV, respectively. The DAS28-ESR was significantly different (p = 0.0001) among the groups and correlated to anti-CCP levels. The BMD and 10-year probability of major (p = 0.0067) and hip (p = 0.0013) fracture among the groups were also different. Anti-CCP+ RA patients had a higher 10-year probability of major or hip fracture, independent

  13. Association Between Dabigatran vs Warfarin and Risk of Osteoporotic Fractures Among Patients With Nonvalvular Atrial Fibrillation.

    Science.gov (United States)

    Lau, Wallis C Y; Chan, Esther W; Cheung, Ching-Lung; Sing, Chor Wing; Man, Kenneth K C; Lip, Gregory Y H; Siu, Chung-Wah; Lam, Joanne K Y; Lee, Alan C H; Wong, Ian C K

    2017-03-21

    The risk of osteoporotic fracture with dabigatran use in patients with nonvalvular atrial fibrillation (NVAF) is unknown. To investigate the risk of osteoporotic fracture with dabigatran vs warfarin in patients with NVAF. Retrospective cohort study using a population-wide database managed by the Hong Kong Hospital Authority. Patients newly diagnosed with NVAF from 2010 through 2014 and prescribed dabigatran or warfarin were matched by propensity score at a 1:2 ratio with follow-up until July 31, 2016. Dabigatran or warfarin use during the study period. Risk of osteoporotic hip fracture and vertebral fracture was compared between dabigatran and warfarin users using Poisson regression. The corresponding incidence rate ratio (IRR) and absolute risk difference (ARD) with 95% CIs were calculated. Among 51 496 patients newly diagnosed with NVAF, 8152 new users of dabigatran (n = 3268) and warfarin (n = 4884) were matched by propensity score (50% women; mean [SD] age, 74 [11] years). Osteoporotic fracture developed in 104 (1.3%) patients during follow-up (32 dabigatran users [1.0%]; 72 warfarin users [1.5%]). Results of Poisson regression analysis showed that dabigatran use was associated with a significantly lower risk of osteoporotic fracture compared with warfarin (0.7 vs 1.1 per 100 person-years; ARD per 100 person-years, -0.68 [95% CI, -0.38 to -0.86]; IRR, 0.38 [95% CI, 0.22 to 0.66]). The association with lower risk was statistically significant in patients with a history of falls, fractures, or both (dabigatran vs warfarin, 1.6 vs 3.6 per 100 person-years; ARD per 100 person-years, -3.15 [95% CI, -2.40 to -3.45]; IRR, 0.12 [95% CI, 0.04 to 0.33]), but not in those without a history (0.6 vs 0.7 per 100 person-years; ARD per 100 person-years, -0.04 [95% CI, 0.67 to -0.39]; IRR, 0.95 [95% CI, 0.45 to 1.96]) (P value for interaction, osteoporotic fracture. Additional study, perhaps including randomized clinical trials, may be warranted to further understand

  14. Risk Factors for Pneumonia in Ventilated Trauma Patients with Multiple Rib Fractures

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    Hyun Oh Park

    2017-10-01

    Full Text Available Background: Ventilator-associated pneumonia (VAP is a common disease that may contribute to morbidity and mortality among trauma patients in the intensive care unit (ICU. This study evaluated the associations between trauma factors and the development of VAP in ventilated patients with multiple rib fractures. Methods: We retrospectively and consecutively evaluated 101 patients with multiple rib fractures who were ventilated and managed at our hospital between January 2010 and December 2015, analyzing the associations between VAP and trauma factors in these patients. Trauma factors included sternal fracture, flail chest, diaphragm injury, traumatic aortic dissection, combined cardiac injury, pulmonary contusion, pneumothorax, hemothorax, hemopneumothorax, abbreviated injury scale score, thoracic trauma severity score, and injury severity score. Results: Forty-six patients (45.5% had at least 1 episode of VAP, 10 (21.7% of whom died in the ICU. Of the 55 (54.5% patients who did not have pneumonia, 9 (16.4% died in the ICU. Using logistic regression analysis, we found that VAP was associated with severe lung contusion (odds ratio, 3.07; 95% confidence interval, 1.12 to 8.39; p=0.029. Conclusion: Severe pulmonary contusion (pulmonary lung contusion score 6–12 is an independent risk factor for VAP in ventilated trauma patients with multiple rib fractures.

  15. Influence of spontaneous nystagmus with eyes closed on computerized vestibular exam of patients with chronic peripheral

    Directory of Open Access Journals (Sweden)

    Shin, Elizabeth

    2010-06-01

    Full Text Available Introduction: The spontaneous nystagmus with eyes closed (NEOF can modify the results obtained during some evidence of vestibular, leading to erroneous conclusions. Objective: To characterize the patients and the type of influence on the evidence of NEOF vectonystagmography digital. Method: Retrospective study based on survey charts of patients with the presence of NEOF vectonystagmography digital, in the Outpatient Equilibriometria UNIFESP-EPM, in the years 2000 to 2007. Comparisons were made between genders, ages, direction, angular velocity of NEOF, completion of entrance examination and its influence on the results of caloric testing. Results: We found 73.7% of the population was female, mean age of 55.08 years; NEOF prevalence of horizontal and angular velocity smaller than 7o/s in 86.7%. 59% had some kind of influence caused by the caloric test NEOF as inversion, hyporeflexia, hyperreflexia, nystagmus directional preponderance (NDP and labyrinthine preponderance (LP changed. The most prevalent findings were normal vestibular tests (EVN and bilateral irritative peripheral vestibular syndrome (BIPVS. 38.7% caloric ice and realized these cases it was possible to reach a conclusion in 79%. Conclusion: The NEOF most common was the horizontal type, with VACL less than 7o/s, influencing the majority of examinations and only the results of caloric testing the air, with reversal of post-caloric nystagmus, hyperreflexia and hyporeflexia, NDP and PL altered; the findings were more prevalent and BIPVS EVN, and the caloric test the influence of ice withdrew NEOF in most individuals, enabling to reach a final conclusion.

  16. Epidemiology of fractures of the proximal third of the femur in elderly patients

    Directory of Open Access Journals (Sweden)

    Daniel Daniachi

    2015-08-01

    Full Text Available ABSTRACTOBJECTIVE: This was an epidemiological study on fractures of the proximal third of the femur in elderly patients who were treated at a teaching hospital in the central region of São Paulo. METHODS: The subjects were patients over the age of 60 years who were attended over a 1-year period. A questionnaire seeking basic sociodemographic data and information on comorbidities presented and medications used was drawn up. The circumstances of the fractures and their characteristics, the treatment instituted and the intra-hospital mortality rate were evaluated. RESULTS: The 113 patients included in the study presented a mean age of 79 years. The ratio between the sexes was three women to each man. Only 30.4% of the patients reported having osteoporosis and only 0.9% had had treatment for the disease. Low-energy trauma was the cause of 92.9% of the fractures. Femoral neck fractures accounted for 42.5% of the fractures and trochanteric fractures, 57.5%. Five patients did not undergo operations; 39 underwent joint replacement; and 69 underwent osteosynthesis. The mean length of hospital stay was 13.5 days and the mean length of waiting time until surgery was 7 days. The intra-hospital mortality rate was 7.1%. CONCLUSION: The patients attended at this institution presented an epidemiological profile similar to what is found in the Brazilian literature. Chronic kidney failure is a significant factor with regard to intra-hospital mortality. Preventive measures such as early diagnosis and treatment of osteoporosis and regular physical activity practices were not implemented.

  17. Once-weekly teriparatide reduces the risk of vertebral fracture in patients with various fracture risks: subgroup analysis of the Teriparatide Once-Weekly Efficacy Research (TOWER) trial.

    Science.gov (United States)

    Nakano, Tetsuo; Shiraki, Masataka; Sugimoto, Toshitsugu; Kishimoto, Hideaki; Ito, Masako; Fukunaga, Masao; Hagino, Hiroshi; Sone, Teruki; Kuroda, Tatsuhiko; Nakamura, Toshitaka

    2014-07-01

    Once-weekly teriparatide (human parathyroid hormone [1-34]) (56.5 μg for 72 weeks) injections provided a vertebral fracture risk reduction in Japanese osteoporotic patients evaluated in the Teriparatide Once-Weekly Efficacy Research (TOWER) trial. Using data from the TOWER trial, a subgroup analysis was performed to study the efficacy of once-weekly teriparatide for a variety of baseline clinical risk factors in placebo (n = 281) and teriparatide (n = 261) groups. Significant fracture risk reductions were observed in the subgroups of individuals aged teriparatide group, no incident fracture was observed in the subgroups with a prevalent vertebral fracture number of 0, with grade 0-2 vertebral deformity, or with lumbar BMD ≥2.5 SD. Significant risk reduction was observed in all of the bone turnover marker and estimated glomerular filtration rate subgroups. In conclusion, once-weekly 56.5 μg teriparatide injection reduced the vertebral fracture risk in patients with varying degrees of fracture risk, age, vertebral fracture number and grade, bone turnover level, and renal function.

  18. Pathological fracture dislocation of the acetabulum in a patient with neurofibromatosis-1

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    Balaji Saibaba

    2016-01-01

    Full Text Available Skeletal neurofibromatosis (NF commonly manifests as scoliosis and tibial dysplasias. NF affecting the pelvic girdle is extremely rare. Pathological fracture of the acetabulum leading to anterior hip dislocation in a patient with NF-1 has never been reported in the literature. The paper presents the clinical symptomatology, the course of management and the successful outcome of such a rare case of NF-1. Histopathological and immunohistochemistry studies showing abundant spindle cells, which are S-100 positive and of neural origin are the classical hallmarks of neurofibromatous lesions. Tumor resection and iliofemoral arthrodesis can be considered as a valid option in young patients with pathological fracture dislocation of the acetabulum.

  19. Spontaneous Tumour Lysis Syndrome in a Multiple Myeloma

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    Can Huzmeli

    2016-01-01

    Full Text Available The tumor lysis syndrome (TLS is a collection of metabolic abnormalities that occur in consequence of the release of intracellular contents following lysis of tumor cells. TLS occurs spontaneously or after chemotherapy. Spontaneous TLS is uncommon occurrence in multiple myeloma (MM. We define a case of a 70-year-old woman patient who was found to have MM with spontaneous TLS, following a compression fracture of the T-12 vertebrae. While serum uric acid and phosphorous levels were high, low calcium levels were identified. There were also acute kidney injury and metabolic acidosis. Upon the diagnosis of TLS, she was treated with hydration, allopurinol, sodium bicarbonate, and calcium gluconate. The improvement of her laboratory data was observed. We submitted this case in order to draw attention to the presentation of MM with spontaneous TLS.

  20. Analysis of facial bone fractures: An 11-year study of 2,094 patients

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    Hwang Kun

    2010-01-01

    Full Text Available Purpose: The medical records of these patients were reviewed and analysed to determine the clinical characteristics and treatment of facial bone fractures. Patients and Methods: This is a retrospective study of 2,094 patients with facial bone fractures from various accidents that were treated at the Inha University Hospital from 1996 to 2007. Results: The most common age group was the third decade of life (29%. Males were more common than females (3.98:1. The most common aetiology was violent assault or nonviolent traumatic injury (49.4%. The most common isolated fracture site was the nasal bone (37.7%, followed by the mandible (30%, orbital bones (7.6%, zygoma (5.7%, maxilla (1.3% and the frontal bone (0.3%. The largest group with complex fractures included the inferior region of the orbital floor and zygomaticomaxilla (14%. Closed reduction was performed in 46.3% of the cases while 39.7% of the cases required open reduction. For open reductions, the most commonly used soft-tissue approach was the intraoral approach (32.3%. The complication rate was 6.4% and the most common complication was hypoesthesia (68.4% followed by diplopia (25.6%. Conclusion: Long-term collection of epidemiological data regarding facial fractures and concomitant injuries is important for the evaluation of existing preventive measures and useful in the development of new methods of injury prevention and treatment.

  1. Dislocation of total hip replacement in patients with fractures of the femoral neck.

    Science.gov (United States)

    Enocson, Anders; Hedbeck, Carl-Johan; Tidermark, Jan; Pettersson, Hans; Ponzer, Sari; Lapidus, Lasse J

    2009-04-01

    Total hip replacement is increasingly used in active, relatively healthy elderly patients with fractures of the femoral neck. Dislocation of the prosthesis is a severe complication, and there is still controversy regarding the optimal surgical approach and its influence on stability. We analyzed factors influencing the stability of the total hip replacement, paying special attention to the surgical approach. We included 713 consecutive hips in a series of 698 patients (573 females) who had undergone a primary total hip replacement (n = 311) for a non-pathological, displaced femoral neck fracture (Garden III or IV) or a secondary total hip replacement (n = 402) due to a fracture-healing complication after a femoral neck fracture. We used Cox regression to evaluate factors associated with prosthetic dislocation after the operation. Age, sex, indication for surgery, the surgeon's experience, femoral head size, and surgical approach were tested as independent factors in the model. The overall dislocation rate was 6%. The anterolateral surgical approach was associated with a lower risk of dislocation than the posterolateral approach with or without posterior repair (2%, 12%, and 14%, respectively (p replacement in patients with femoral neck fractures.

  2. Analysis of facial bone fractures: An 11-year study of 2,094 patients

    Science.gov (United States)

    Hwang, Kun; You, Sun Hye

    2010-01-01

    Purpose: The medical records of these patients were reviewed and analysed to determine the clinical characteristics and treatment of facial bone fractures. Patients and Methods: This is a retrospective study of 2,094 patients with facial bone fractures from various accidents that were treated at the Inha University Hospital from 1996 to 2007. Results: The most common age group was the third decade of life (29%). Males were more common than females (3.98:1). The most common aetiology was violent assault or nonviolent traumatic injury (49.4%). The most common isolated fracture site was the nasal bone (37.7%), followed by the mandible (30%), orbital bones (7.6%), zygoma (5.7%), maxilla (1.3%) and the frontal bone (0.3%). The largest group with complex fractures included the inferior region of the orbital floor and zygomaticomaxilla (14%). Closed reduction was performed in 46.3% of the cases while 39.7% of the cases required open reduction. For open reductions, the most commonly used soft-tissue approach was the intraoral approach (32.3%). The complication rate was 6.4% and the most common complication was hypoesthesia (68.4%) followed by diplopia (25.6%). Conclusion: Long-term collection of epidemiological data regarding facial fractures and concomitant injuries is important for the evaluation of existing preventive measures and useful in the development of new methods of injury prevention and treatment. PMID:20924449

  3. Impact of the Holocaust on the Rehabilitation Outcome of Older Patients Sustaining a Hip Fracture.

    Science.gov (United States)

    Mizrahi, Eliyahu H; Lubart, Emilia; Heymann, Anthony; Leibovitz, Arthur

    2017-04-01

    Holocaust survivors report a much higher prevalence of osteoporosis and fracture in the hip joint compared to those who were not Holocaust survivors. To evaluate whether being a Holocaust survivor could affect the functional outcome of hip fracture in patients 64 years of age and older undergoing rehabilitation. A retrospective cohort study compromising 140 consecutive hip fracture patients was conducted in a geriatric and rehabilitation department of a university-affiliated hospital. Being a Holocaust survivor was based on registry data. Functional outcome was assessed by the Functional Independence Measure (FIM)TM at admission and discharge from the rehabilitation ward. Data were analyzed by t-test, chi-square test, and linear regression analysis. Total and motor FIM scores at admission (P = 0.004 and P = 0.006, respectively) and total and motor FIM gain scores at discharge (P = 0.008 and P = 0.004 respectively) were significantly higher in non-Holocaust survivors compared with Holocaust survivors. A linear regression analysis showed that being a Holocaust survivor was predictive of lower total FIM scores at discharge (β = -0.17, P = 0.004). Hip fracture in Holocaust survivors showed lower total, motor FIM and gain scores at discharge compared to non-Holocaust survivor patients. These results suggest that being a Holocaust survivor could adversely affect the rehabilitation outcome following fracture of the hip and internal fixation.

  4. Tracheostomy as a bridge to spontaneous breathing and awake-ECMO in non-transplant surgical patients.

    Science.gov (United States)

    Swol, J; Strauch, J T; Schildhauer, T A

    2017-05-01

    The tracheostomy is a frequently used procedure for the respiratory weaning of ventilated patients allows sedation free ECLS use in awake patient. The aim of this study is to assess the possibility and highlight the benefits of lowering the impact of sedation in surgical non-transplant patients on ECLS. The specific objective was to investigate the use of tracheostomy as a bridge to spontaneous breathing on ECLS. Of the 95 patients, 65 patients received a tracheostomy, and 5 patients were admitted with a tracheostoma. One patient was cannulated without intubation, one is extubated during ECLS course after 48 hours. 4 patients were extubated after weaning and the removal of ECLS. 19 patients died before the indication to tracheostomy was given. Tracheostomy can bridge to spontaneous breathing and awake-ECMO in non-transplant surgical patients. The "awake ECMO" strategy may avoid complications related to mechanical ventilation, sedation, and immobilization and provide comparable outcomes to other approaches for providing respiratory support. © 2017 The Authors. European Journal of Heart Failure © 2017 European Society of Cardiology.

  5. Subtrochanteric and Distal Femur Fractures in a Patient with Femoral Shaft Fracture Malunion and Knee Disarticulation: A Rare and Challenging Case Report.

    Science.gov (United States)

    Pires, R E; Santana, E O; Labronici, P J; Almeida Filho, I A

    2016-01-01

    This study aims to describe a rare and challenging case of a patient who presented ipsilateral subtrochanteric and distal femur fractures due to low-energy trauma. The peculiarity of this case is the presence of femoral shaft fracture malunion and knee disarticulation in the same limb resulting from an accident suffered 30 years ago. The patient underwent femoral diaphyseal osteotomy and fixation of the subtrochanteric and distal femur fractures with a long cephalomedullary nail and distal femur locking plate, respectively. Despite the magnitude of the surgical procedure, all fractures healed, preserving the femoral length with the absence of infection and clinical complications. There was an improvement of the preinjury function attributed to the osteotomy of the femoral diaphyseal, which alleviated the anterior thigh discomfort.

  6. Current Role and Application of Teriparatide in Fracture Healing of Osteoporotic Patients: A Systematic Review

    Science.gov (United States)

    Kim, Sang-Min; Kang, Kyung-Chung; Kim, Ji Wan; Lim, Seung-Jae

    2017-01-01

    Background The use of osteoanabolic agents to facilitate fracture healing has been of heightened interest to the field of orthopaedic trauma. This study aimed to evaluate the evidence of teriparatide for fracture healing and functional recovery in osteoporotic patients. Methods We performed a literature search in PubMed, EMBASE, Web of Science, and the Cochrane Library using terms including “Fracture” [tiab] AND “Teriparatide [tiab] OR “PTH” [tiab]. Results This systematic review included 6 randomized clinical trials, 4 well-controlled retrospective studies, and 1 retrospective post hoc subgroup analysis. Fracture location was 2 in pelvis, 3 in proximal femur, 1 in distal femur, 1 in shoulder, 2 in wrist and 2 in spine. The use of teriparatide yielded positive effects on radiographic bone healing in 6 studies, but was not associated with better radiographic outcome in 3. In terms of functional recovery, teriparatide injection was related with decrease in pain or shorter time to mobilization in 6 studies, but not related with pain numerical scale and mobility in 3. Conclusions Our findings suggest that teriparatide provide selective advantages to fracture healing or functional recovery in the management of osteoporotic fractures. A better understanding of the role of teriparatide on osteoporotic fractures requires greater evidences from large volume prospective trials. PMID:28326303

  7. Thoracic Pneumorrhachis in Patient with Lumbar Fractures; a Case Report

    Directory of Open Access Journals (Sweden)

    Amir Ghafarzad

    2014-03-01

    Full Text Available 800x600 Pneumorrhachis as a relatively rare condition may be an indication of substantial intra-spinal column injury. Here we report a 39-year-old man was admitted because of low back pain and dyspenea after locating between motor vehicle and wall three days before admission. On arrival, physical exams and vital signs were normal. Computed tomography (CT scan showed bilateral pleural effusion, fracture of ribs number 8, 9 and 10 in lower left side of thorax, fracture of vertebra in L2-L4, and air bubbles in upper thoracic spinal canal.  Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif"; mso-bidi-font-family:Arial;}

  8. Flexible intramedullary nailing for distal femoral fractures in patients with myopathies.

    Science.gov (United States)

    Huber, Hanspeter; André, Guillaume; Rumeau, Francine; Journeau, Pierre; Haumont, Thierry; Lascombes, Pierre

    2012-06-01

    Distal femoral fractures are quite common in nonambulating patients with myopathies, as they present marked osteoporosis. The deterioration of preexisting knee flexion contracture is a known problem, as these fractures are usually angulated posteriorly. The goals of treatment are to reduce immobilization and bed rest to a minimum, prevent function loss, and prevent refracture. The aim of our work was to investigate if these goals can be achieved by an operative treatment with closed reduction and flexible intramedullary nailing (FIN). Six distal femoral fractures in four nonambulating patients with myopathies (three Duchenne muscular dystrophy and one nemaline myopathy) were treated with FIN between 2005 and 2011. Patient charts and radiographs were reviewed to determine if intra- or postoperative complications occurred and to detect the interval to wheelchair mobilization and hospital discharge. Pre- and postoperative knee flexion contracture was noted from the patient charts of our reeducation unit, where patients were already known preoperatively. Wheelchair mobilization without further immobilization after an interval of 2-3 days was possible. No aggravation of knee flexion contracture was detected in our patient series. No complications associated to the operative treatment itself and no refractures in the follow up occurred. Our experience showed that FIN is a low invasive and sufficiently stable osteosynthesis in such fractures. Left in place, nails will reinforce mechanical stability.

  9. Effectiveness of preoperative physical therapy for older patients with hip fracture.

    Science.gov (United States)

    Sawaguchi, Akira; Momosaki, Ryo; Hasebe, Kiyotaka; Chono, Masayuki; Kasuga, Seiji; Abo, Masahiro

    2018-03-02

    To clarify the effectiveness of preoperative physical therapy for older patients after hip fracture in an acute care hospital. In the present retrospective observational study, data from the Japan Rehabilitation Database were analyzed for patients admitted to an acute care hospital with hip fracture between 2005 and 2015. In this study, all eligible patients received surgery within 10 days of admission. Propensity score analysis was used to compare outcomes between patients who underwent preoperative rehabilitation and those who did not. The primary outcome was motor Functional Independence Measure (FIM) gain. Of the 681 patients eligible after applying exclusion criteria, 50% underwent preoperative rehabilitation after hip fracture. Both before and after adjustment by inverse probability weighting, motor FIM gain was significantly higher in patients who underwent preoperative rehabilitation (motor FIM gain 31.1 ± 18.2 before weighting, 31.1 ± 18.2 after weighting) than in those who did not (motor FIM gain 24.6 ± 18.1 before weighting, P preoperative rehabilitation. Our data suggest that preoperative rehabilitation after hip fracture is associated with better rehabilitation outcomes than no preoperative rehabilitation. Geriatr Gerontol Int 2018; ••: ••-••. © 2018 Japan Geriatrics Society.

  10. Alterations of the biomarker S-100B and NSE in patients with acute vertebral spine fractures.

    Science.gov (United States)

    Wolf, Harald; Krall, Christoph; Pajenda, Gholam; Leitgeb, Johannes; Bukaty, Adam J; Hajdu, Stefan; Sarahrudi, Kambiz

    2014-12-01

    Although several publications concerning the use of the biomarkers S100B and neuron-specific enolase (NSE) in vertebral spine fractures in animal experimental studies have proven their usefulness as early indicators of injury severity, there are no clinical reports on their effectiveness as indicators in patients with spinal injuries. As these biomarkers have been examined, with promising results, in patients with traumatic brain injury, there is a potential for their implementation in patients with vertebral spine fractures. To investigate the early serum measurement of S100B and NSE in patients with vertebral spine fractures compared with those in patients with acute fractures of the proximal femur. Prospective longitudinal cohort study. A cohort of 34 patients admitted over an 18-month period to a single medical center for suspected vertebral spine trauma. Twenty-nine patients were included in the control group. S100B and NSE serum levels were assessed in different types of vertebral spine fractures. We included patients older than 16 years with vertebral spine fractures whose injuries were sustained within 24 hours before admission to the emergency room and who had undergone a brief neurologic examination. Spinal cord injuries (SCIs) were classified as being paresthesias, incomplete paraplegias, or complete paraplegias. Blood serum was obtained from all patients within 24 hours after the time of injury. Serum levels of S100B and NSE were statistically analyzed using Wilcoxon signed-rank test. S100B serum levels were significantly higher in patients with vertebral spine fractures (p=.01). In these patients, the mean S100B serum level was 0.75 μg/L (standard deviation [SD] 1.44, 95% confidence interval [CI] 0.24, 1.25). The mean S100B serum level in control group patients was 0.14 μg/L (SD 0.11, 95% CI 0.10, 0.19). The 10 patients with neurologic deficits had significantly higher S100B serum levels compared with the patients with vertebral fractures but without

  11. [Hip fractures].

    Science.gov (United States)

    Weisová, Drahomíra; Salášek, Martin; Pavelka, Tomáš

    2013-01-01

    Hip fractures are ranked among the frequent injuries. These fractures have been often coupled with high energy trauma in children and in patients with normal bone structure, low energy trauma and osteoporotic fracture (fragility fracture) is typical in elder patients. Hip fractures are divided into five groups: femoral head fracture, femoral neck fracture, pertrochanteric, intertrochateric and subtrochanteric fracture. Surgical treatment is indicated in all patients unless contraindications are present. Long bed rest has been accompanied by a high risk of development of thromboembolic disease, pneumonia and bed sore. Healing in the wrong position and nonunions are often the result of conservative treatment. Screw osteosynthesis is performed in isolated femoral head factures. Three cannulated screws or a DHS plate (dynamic hip screw) are used in fractures of the femoral neck with normal femoral head perfusion, total hip replacement is recommended in elder patients and in case of loss of blood supply of the femoral head. Pertrochanteric and intertrochanteric fractures can be stabilized by the femoral nails (PFN, PFN A, PFH - proximal femoral nail), nails are suitable for minimally invasive insertion and provide higher stability in the shaft, or plates (DHS) designed for stable pertronchanteric and intertrochanteric fractures. Subtrochanteric fractures can be fixed also intramedullary (nails - PFN long, PFN A long) and extramedullary (plates - DCS dynamic condylar screw, proximal femoral LCP - locking compression plate). Open reduction with internal plate fixation is advantageous for pathological fractures, as biopsy sampling can be performed. Hip fracture rehabilitation is integral part of the treatment, including walking on crutches or with a walker with partial weight bearing for at least six weeks.

  12. Treatment patterns in patients with osteoporosis at high risk of fracture in Japan: retrospective chart review.

    Science.gov (United States)

    Fujiwara, Saeko; Miyauchi, Akimitsu; Hamaya, Etsuro; Nicholls, Rebecca Jayne; Weston, Adele; Baidya, Santwona; Pinto, Lionel; Barron, Rich; Takada, Junichi

    2018-03-22

    Osteoporosis (OP) causes reduced bone strength and increases risk of fractures. Medical records from specialist clinics in Japan of postmenopausal women with OP and high risk of fracture were analysed. Majority of patients were treated for OP as recommended and were prescribed OP medications soon after high-risk OP diagnosis. The incidence of osteoporosis (OP) in Japan is predicted to increase significantly in coming decades. Resultant osteoporotic fractures are a significant contributor of economic and social burden among elderly osteoporosis patients. This retrospective chart review was conducted as a response to the current evidence gap in the treatment patterns for OP patients with high risk of fracture in Japan. This was a multi-centre retrospective chart review that analysed data extracted from the medical records of postmenopausal OP patients at high risk for fracture who received care at 11 specialist clinics and medical centers in Japan for at least 18 to 24 months. Main outcome was OP treatment patterns. The study included 709 eligible patients of whom 623 (87.9%) were prescribed OP medication during the study period. The most common reason for not taking OP medication was patient unwillingness to take medication. The most common OP medications prescribed initially were minodronic acid (20.1%), alendronate (19.9%), raloxifene (14.1%), weekly teriparatide acetate (12.4%) and eldecalcitol (11.4%). Majority of patients (62.1%) were still taking their initial medication at the end of the 18-24 month follow-up. A high percentage of patients (87.9%) in Japan received OP medications soon after their high-risk diagnosis, with bisphosphonates, selective estrogen receptor modulators and teriparatide being the predominant treatment options.

  13. Assessment of HIT Antibody Complex in Hip Fracture Patients Receiving Enoxaparin or Unfractionated Heparin

    DEFF Research Database (Denmark)

    Griffin, Justin W; Hopkinson, William J; Rud-Lassen, Michael

    2011-01-01

    Thromboembolic disease is a common complication of hip fracture in the elderly. Anticoagulants represent a standard of care in preventing postoperative thrombotic complications following surgical fixation. We asked whether levels of antibody to heparin-platelet factor 4 (PF4) complex were...... differentially present in unfractionated heparin (UFH) versus Enoxaparin, following hip fracture and whether one particular subtype of antibodies was more prevalent. Plasma samples from elderly patients sustaining a hip fracture treated with either enoxaparin or UFH were collected pre- and postoperatively...... of antiheparin-PF4 antibodies and a greater prevalence of immunoglobulin G (IgG) subtype. Heparin and enoxaparin are capable of generating heparin-induced thrombocytopenia (HIT) antibodies in elderly patients undergoing orthopedic surgery but perhaps not to the same extent. When comparing low...

  14. Ipsilateral combination of Galeazzi and Monteggia fractures in a ten-year-old patient: a case report.

    Science.gov (United States)

    Akalin, Yavuz; Akinci, Orhan; Kayali, Cemil

    2010-01-01

    Galeazzi fractures represent approximately 3 to 6 percent of forearm fractures, whereas Monteggia fractures represent 1 to 2 percent. The combination of these injuries in the same extremity is an exceedingly rare occurrence. We report a case of ipsilateral combination of Galeazzi and Monteggia fractures in a ten-year-old patient. The patient was treated with closed reduction and internal fixation with Kirschner pins. The distal radioulnar and radiocapitellar joint relationships were restored and the fractures healed. The patient proceeded to obtain a satisfactory functional result three years later. Internal fixation is a safe method for such complex forearm fractures in older children and allows post-operative rehabilitation with the advantage of early mobilization.

  15. Rehabilitation of a patient with 'floating shoulder' and associated fractures: a case report.

    Science.gov (United States)

    Reisch, Becca; Fischer, Justin

    2012-10-01

    Case report. Scapular fractures are uncommon, and displaced glenoid fractures are even rarer. Surgery is usually performed for severely displaced fractures and positive outcomes have been reported, although some patients have residual limitations. Published rehabilitation guidelines are limited. The purpose of this case report is to describe the physical therapy (PT) rehabilitation of a patient with a complicated scapular fracture, and to describe factors influencing his outcome. Exercise, manual therapy, and modalities were used in the rehabilitation process. Outcome measures included manual muscle testing for strength, goniometry for range of motion (ROM), and the shoulder pain and disability index (SPADI) for function. Improvements in strength, ROM, and function were noted. The patient had full ROM, 4+ /5 to 5/5 strength, and a SPADI score of 3/100 at discharge from PT. The patient achieved a favorable outcome, in spite of having a long-duration wound infection and a second surgery for hardware removal. Further research should identify the optimal rehabilitation progression for patients with this type of surgery.

  16. Quality of life and psychological consequences in elderly patients after a hip fracture: a review

    Directory of Open Access Journals (Sweden)

    Alexiou KI

    2018-01-01

    Full Text Available Konstantinos I Alexiou,1 Andreas Roushias,2 Sokratis E Varitimidis,1 Konstantinos N Malizos1 1Department of Orthopaedic Surgery and Musculoskeletal Trauma, Medical School, University of Thessaly, Larissa, Greece; 2Orthopaedic Department, Apollonion Private Hospital, Nicosia, Cyprus Abstract: Fractures due to fragility of the bone around the hip joint have become a major public health issue, presenting with an increasing incidence due to the growth of the elderly population. The purpose of this review was to evaluate the impact of hip fractures on the quality of life (QoL, health status (HS, functioning, and psychological parameters, and factors influencing the outcome and the appropriate interventions for improvement of elderly patients. A systematic electronic search of the relevant literature was carried out using the CINAHL, Cochrane, EMBASE, Medline (OvidSP, and PubMed databases spanning the time period from their establishment up to January 2017. Forty-nine randomized controlled trials or prospective cohort studies reporting the QoL and psychological outcomes were assessed by using standardized questionnaires. Patients with a hip fracture who were older than 65 years, were included in the analysis. In the majority of elderly patients, the hip fracture seriously affected physical and mental functioning and exerted a severe impact on their HS and health-related QoL (HRQoL. Moreover, most of the patients did not return to prefracture levels of performance regarding both the parameters. The levels of mental, physical, and nutritional status, prior to the fracture, comorbidity, and female gender, in addition to the postoperative pain, complications, and the length of hospital stay, were the factors associated with the outcome. Psychosocial factors and symptoms of depression could increase pain severity and emotional distress. For the displaced femoral neck fractures, the treatment with total hip arthroplasty or hemiarthroplasty, when compared to

  17. Osteoporosis-Related Fractures in HIV-Infected Patients Receiving Long-Term Tenofovir Disoproxil Fumarate: An Observational Cohort Study.

    Science.gov (United States)

    Komatsu, Ayami; Ikeda, Atsushi; Kikuchi, Akio; Minami, Chiaki; Tan, Motomu; Matsushita, Shuzo

    2018-04-05

    Patients with HIV infection may have a higher prevalence of osteoporosis and osteopenia, as well as an increased risk of bone fracture compared with non-HIV-infected individuals. Antiretroviral therapy is thought to be one of factors associated to osteoporosis-related bone fractures. The aim of this study was to assess the effects of long-term exposure to tenofovir disoproxil fumarate (TDF) on the cumulative risk of osteoporosis-related bone fractures in Japanese patients with HIV infection. This observational cohort study comprised a joint HIV-related drug survey of patients treated with TDF between April 2004 and March 2013. Thirty-five healthcare facilities in Japan participated in the survey. The incidence of osteoporosis-related fractures was extracted from all adverse events (AEs) using standardized Medical Dictionary for Regulatory Activities queries, and used to calculate the fracture rate per 10,000 patient-years (PY). Kaplan-Meier analysis was used to estimate the cumulative probability of fracture during the study period. A total of 3251 patients who received TDF or TDF/emtricitabine between April 2004 and March 2013 were analyzed in this study; 93.5% of patients were male. The fracture rate was 13.5 per 10,000 PY in males and 42.2 per 10,000 PY in females. The mean age for male patients with osteoporosis-related fracture was 43.2 years, whereas it was 65.7 years in female patients. The cumulative probability of osteoporosis-related fracture increased after ≥ 5 years of TDF exposure. The rate of hip fracture (95% confidence interval) was 7.2 (3.1-14.2) per 10,000 PY. Among HIV-infected patients in Japan, treatment with TDF for ≥ 5 years increases the risk of bone fractures in younger men, in addition to that seen in older post-menopausal women.

  18. Fracture of the temporal bone in patients with traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Secchi, Myrian Marajó Dal

    2012-01-01

    Full Text Available Introduction: The fractures in the temporal bone are lesions that are observed in patients with traumatic brain injury (TBI. The computed tomography of high-resolution (CT allows evaluating the fracture and the complications. Objective: Evaluate patients with TBI and temporal bone fracture. Way of study: Retrospective study. Method: Were evaluated 28 patients interned by TBI with clinical evidence and/or radiologic from temporal bone fractures. Results: The age ranged from 3 to 75 years. The most affected side was the right side 50% (n=14, left side 36% (n=10 and both sides 14% (n=4. The etiology of the trauma was the falling 25% (n=7, accidents with motorcycles and bicycles 21% (n=6, physical aggression 14% (n=4, running over 11% (n=3, fall of object 4% (n=1 and other causes 25% (n=7. The clinical signs were: Otorrhagia 78%, otalgia 11% (n=3, otorrhea 7% (n=2, facial paralysis 7% (n=2 and hearing loss 7% (n=2. The otoscopic findings: otorrhagia 57% (n=16, laceration of external auditory canal 36% (n=10, hemotympanum 11% (n=3, normal 7% (n=2 and Battle signal 7% (n=2. The findings for CT of skull were: with no alterations 54% (n=15 and temporal fracture 7% (n=2 and the CT of temporal bones were: line of fracture 71% (n=20, opacification of the mastoid 25% (n=7, glenoid cavity air 14% (n=1, dislocation of the ossicular chain 7% (n=2 and veiling of the middle ear 4% (n=1. Conclusion: Patients with TBI must be submitted to the otorhinolaryngological evaluation and imaging, for the early diagnosis of the complications and treatment.

  19. Clinical outcomes and prognosis of patients with stent fracture after successful drug-eluting stent implantation

    Energy Technology Data Exchange (ETDEWEB)

    Kim, In Soo [Cadiovascular center, Chonnam National University Hospital, Gwangju (Korea, Republic of); Han, Jae Bok; Jang, Seong Joo [Dept. of Radiology, Dongshin University, Naju (Korea, Republic of)

    2014-06-15

    Many studies have suggested that in the era of Drug Eluting Stents (DES) are one of the causes of In-Stent Restenosis (ISR) of Stent Fracture (SF). The present study sought to evaluate clinical characteristics of patients with stent fracture after successful DES implantation. The 4,701 patients were selected for analysis who underwent a follow-up coronary angiography irrespective of ischemic symptoms. The overall incidence of SF was 32 patients(male:female=19:13, Av. age 62.44±9.8 year, 0.68%). Fractures of Sirolimus-Eluting Stents (SES), Paclitaxel-Eluting Stents (PES), Biolimus A9-Eluting Stents (BES), Everolimus-Eluting Etents (EES), Endothelial Progenitor Cell Capture Stent (EPC) and Zotarolimus-Eluting Stents (ZES) are accounted for 19 (59.4%), 9 (28.1%), 2 (6.3%), 1 (3.1%), 1 (3.1%) and 0 (0%) respectively. SF developed in the left Anterior Dscending (LAD) artery in 16 patients (50%) and in complex(type B2, C) lesions in 25 patients (69.4%). Ten patients were treated with heterogenous DES, the rest being treated with either homogenous DES (3 patients), plain old balloon angioplasty (3 patients), or conservative medical treatment (17 patients). None of the patients with SF suffered from cardiac death during a follow-up period of 32.9±12.4 months. The overall rate of DES fracture over up to 3.7 years of follow-up was 0.68% with higher incidence in SES than in PES. SF frequently occurred in the LAD artery and in complex lesions. Of the patients with SF, coronary intervention was performed only when the binary restenosis lesion was significant. During the follow-up, patients with SF have continued on combination antiplatelet therapy. There is a very low rate of major adverse cardiac events(post-detection of SF), especially cardiac death associated with SF.

  20. Pre-operative echocardiogram in hip fracture patients with cardiac murmur- an audit

    Directory of Open Access Journals (Sweden)

    Talkhani Imtiyaz

    2011-09-01

    Full Text Available Abstract Background All hip fracture patients with a cardiac murmur have an echocardiogram as a part of their preoperative work-up in our unit. We performed a retrospective audit to assess the impact of obtaining a pre-operative echocardiogram on the management of hip fracture patients. Methods All hip fracture patients (N = 349 between 01/06/08 and 01/06/09 were included in the study. 29 patients had pre-operative echocardiogram (echo group. A computer generated randomised sample of 40 patients was generated from N, 'non-echo' group. Data was obtained from medical records and the Hospital Information Support System (HISS. The groups were compared using Student's t test. Approval was obtained locally from the clinical governance department for this project. Results Age and gender distribution were similar in both groups. Indication for echo was an acute cardiac abnormality in 4 cases. 25 patients had echo for no new cardiac problem (indication being cardiac murmur in 23 patients and extensive cardiac history in 2 cases. Cardiology opinion was sought in 5 cases. No patient required cardiac surgery or balloon angioplasty preoperatively. Patients having pre-operative echo had significant delay to surgery (average 2.7 days, range 0-6 days compared to 'non-echo' group (average 1.1 days, range 0-3 days, (p Conclusion We have developed departmental guidelines for expediting echo requests in hip fracture patients with cardiac murmur. A liaison has been established with our cardiology department to prioritise such patients on the Echocardiography waiting list, to prevent unnecessary avoidable delay. Careful patient selection for pre-operative echocardiography is important to avoid unnecessary delay to surgery.

  1. Comparative outcomes of surgical treatment of patients with Impression fractures of the calcaneus

    OpenAIRE

    G. S. Golubev; A. V. Dubinskiy

    2013-01-01

    Current prospective investigation with historical control was performed to compare functional results of less invasive surgical treatment of calcaneal comminuted fractures with ordinary surgical methods. Data of 40 patients is being analyzed. One patient was lost for follow up. Patients have been divided to four subgroups according to used surgical technologies. Groups differ by trauma on reposition and method of fracture’s fixation: open reduction and plating (ORIF), cannulated screws with t...

  2. The effect of time-to-surgery on outcome in elderly patients with proximal femoral fractures

    Directory of Open Access Journals (Sweden)

    Trampisch Hans J

    2008-12-01

    Full Text Available Abstract Background Whether reducing time-to-surgery for elderly patients suffering from hip fracture results in better outcomes remains subject to controversial debates. Methods As part of a prospective observational study conducted between January 2002 and September 2003 on hip-fracture patients from 268 acute-care hospitals all over Germany, we investigated the relationship of time-to-surgery with frequency of post-operative complications and one-year mortality in elderly patients (age ≥65 with isolated proximal femoral fracture (femoral neck fracture or pertrochanteric femoral fracture. Patients with short (≤12 h, medium (> 12 h to ≤36 h and long (> 36 h times-to-surgery, counting from the time of the fracture event, were compared for patient characteristics, operative procedures, post-operative complications and one-year mortality. Results Hospital data were available for 2916 hip-fracture patients (mean age (SD in years: 82.1 (7.4, median age: 82; 79.7% women. Comparison of groups with short (n = 802, medium (n = 1191 and long (n = 923 time-to-surgery revealed statistically significant differences in a few patient characteristics (age, American Society of Anesthesiologists ratings classification and type of admission and in operative procedures (total hip endoprosthesis, hemi-endoprosthetic implants, other osteosynthetic procedures. However, comparison of these same groups for frequency of postoperative complications revealed o