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Sample records for acute compartment syndrome

  1. ACUTE COMPARTMENT SYNDROME

    African Journals Online (AJOL)

    muscle destruction, muscle fibrosis, contractures and permanent disability and at worst case scenario of amputation (3,4). As reported by Frink et al (3) on their study on acute compartment syndrome it can occur even when there is no fracture. Also general surgeons have reported acute compartment syndrome.

  2. The pathophysiology of the acute compartment syndrome.

    Science.gov (United States)

    Tollens, T; Janzing, H; Broos, P

    1998-08-01

    The acute compartment syndrome is a condition in which increased pressure within a limited space compromises the circulation and function of the tissues therein, resulting in tissue ischaemia, necrosis and nerve damage. This rise in tissue pressure originates in a decrease of the compartment size or increase of the intracompartmental volume by oedema and/or haemorrhage. Following the arterio-venous gradient theory, capillary blood flow may be impaired through increased venous pressure, decreased arterial pressure and increased peripheral vascular resistance. Often, compartment syndromes develop during reperfusion following a period of ischaemia. During ischaemia, there is a gradual depletion of intracellular stores of high energy phosphate bonds and glycogen stores. There is a buildup of products of glycolysis, particularly lactic acid, with accompanying hydrogen ion accumulation as well as an increase in intracellular reducing agents. Reperfusion may, instead of restoring normal muscle metabolic activity, cause harmful effects by washing out necessary precursors for adenine nucleotide resynthesis. Production of oxygen free radicals occurs with ensuing lipid peroxidation, and calcium influx occurs upon reoxygenation with resultant disruption of oxidative rephosphorylation in the mitochondria. Furthermore, several lines of evidence suggest that white blood cells are important in the pathogenesis of reperfusion injury. Upregulation of both neutrophil receptors and endothelial leucocyte adhesion molecules leads to the sequestration of white blood cells in the muscle with prolongation of the reperfusion injury. This subsequently results in damage to remote organs such as lungs, liver, heart and kidneys.

  3. acute compartment syndrome of the thigh without associated fracture

    African Journals Online (AJOL)

    exercise and contact sport like rugby and soccer (7-11). Other cases were in association with arterial injury (4,. 5, 12). The diagnosis of acute compartment syndrome of the thigh requires a high index of suspicion as it is not a common complication of thigh injury (5). Like compartment syndrome elsewhere, thigh compartment.

  4. Distal biceps brachii tendon rupture resulting in acute compartment syndrome.

    Science.gov (United States)

    Grandizio, Louis C; Suk, Michael; Feltham, Glen T

    2013-11-01

    Distal biceps brachii tendon rupture is an uncommon injury. Compartment syndrome of the upper arm is rarely described in the literature. The diagnosis of upper arm compartment syndrome requires a high index of suspicion, and emergent surgical treatment with fasciotomy in the acute setting is necessary to avoid devastating neurovascular complications. This article reports a case of acute compartment syndrome of the anterior compartment of the upper arm after a complete rupture of the distal biceps brachii tendon. A healthy 45-year-old man presented with increasing arm pain; paresthesia in the lateral antebrachial cutaneous nerve distribution; and a tense, swollen anterior compartment of his upper arm. Side port catheter absolute pressure measurement was 83 mm Hg with a diastolic blood pressure of 92 mm Hg. The patient underwent an emergent fasciotomy and was found to have a complete rupture of his distal biceps brachii tendon. He subsequently underwent distal biceps tendon repair and delayed primary closure of his incision. Postoperatively, his paresthesia improved and he has no neurological deficit. There is a paucity of case reports describing compartment syndrome after rupture of either the proximal or distal end of the biceps brachii tendon, and none of the reports describe compartment syndrome of the upper arm after rupture of the distal biceps tendon. This article highlights an unusual complication of an uncommon injury and reviews diagnostic and treatment principles for the management of acute compartment syndrome of the upper arm. Copyright 2013, SLACK Incorporated.

  5. Compartment syndromes

    Science.gov (United States)

    Mubarak, S. J.; Pedowitz, R. A.; Hargens, A. R.

    1989-01-01

    The compartment syndrome is defined as a condition in which high pressure within a closed fascial space (muscle compartment) reduces capillary blood perfusion below the level necessary for tissue viability'. This condition occurs in acute and chronic (exertional) forms, and may be secondary to a variety of causes. The end-result of an extended period of elevated intramuscular pressure may be the development of irreversible tissue injury and Volkmann's contracture. The goal of treatment of the compartment syndrome is the reduction of intracompartmental pressure thus facilitating reperfusion of ischaemic tissue and this goal may be achieved by decompressive fasciotomy. Controversy exists regarding the critical pressure-time thresholds for surgical decompression and the optimal diagnostic methods of measuring intracompartmental pressures. This paper will update and review some current knowledge regarding the pathophysiology, aetiology, diagnosis, and treatment of the acute compartment syndrome.

  6. Evaluation of acute compartment syndrome of extremities in ...

    African Journals Online (AJOL)

    The aim of this study was to analyze the clinical signs of diagnosis, treatment and followup of the pediatric population presenting with acute compartment syndrome in the emergency room at an Institutional Level II trauma center. The study is a prospective case series. Thirty-two samples were selected from Institutional ...

  7. Evaluation of acute compartment syndrome of extremities in ...

    African Journals Online (AJOL)

    Arun Kumar Agnihotri

    necrotic tissue in the histological examination. In our study, we also observed patchy necrosis of muscle fibers with perifascicular oedema3. We observed ischemic contractures in about 18.7% of our cases. In a series of 24 children with acute compartment syndrome, chronic contractures were reported only in 4.2% cases3.

  8. Recurrent Metachronous Acute Compartment Syndrome in the Legs ...

    African Journals Online (AJOL)

    METHODS: A seven-year-old boy presented with four separate episodes of acute compartment syndrome of the legs within three years. The recurrent nature of the illness prompted detail review of the records of the child. RESULTS: There was involvement of each leg twice between the ages of three and seven years ...

  9. Ward Round - Late Presentation of Acute Compartment Syndrome in ...

    African Journals Online (AJOL)

    following the course of ibuprofen mentioned. Twelve days after admission he started to complain of increasing pain and tightness in his left thigh. Sensation and motor function. Ward Round - Late Presentation of Acute. Compartment Syndrome in the Thigh. University of Malawi, College of Medicine, Department of Surgery,.

  10. Identification Bracelet Precipitated Acute Compartment Syndrome during Intravenous Infusion in an Obtunded Patient

    Directory of Open Access Journals (Sweden)

    Wahib Zafar

    2016-01-01

    Full Text Available Acute compartment syndrome is a serious condition requiring immediate medical care. A lack of urgent medical treatment can result in serious complications such as loss of function and even amputation. While the pathophysiology of acute compartment syndrome is well understood, numerous potential causes are still being discovered. A rare cause of acute compartment syndrome is IV infiltration. We present a case of acute compartment syndrome resulting from intravenous infusion due to proximal placement of a patient identification bracelet. We conclude that both routine evaluation for IV infiltration and proximal placement of IV lines are essential for prevention of acute compartment syndrome.

  11. Acute Compartment Syndrome of the Thigh in Combat Casualties

    Science.gov (United States)

    2013-03-01

    anesthesia (12); (c) internal hemorrhage or fluid extravasation such as coagulopathy and intramuscular hematoma (13, 14), false aneurysm (15), hamstring ...clinical signs and symptoms alone (27, 28). These signs include pain out of proportion, weakness and passive pain on stretch of the muscles in the...thigh. J. Orthop. Trauma 16:436–438, 2002. 6. Rooser, B., Bengtson, S., Hagglund, G. Acute compartment syndrome from anterior thigh muscle contusion: a

  12. Compartment syndrome

    Science.gov (United States)

    ... term (chronic) compartment syndrome can be caused by repetitive activities, such as running. The pressure in a compartment ... or loosened to relieve the pressure Stopping the repetitive activity or exercise, or changing the way it's done ...

  13. Pediatric Nonfracture Acute Compartment Syndrome: A Review of 39 Cases.

    Science.gov (United States)

    Livingston, Kristin; Glotzbecker, Michael; Miller, Patricia E; Hresko, Michael T; Hedequist, Daniel; Shore, Benjamin J

    2016-01-01

    Compartment syndrome in the absence of fracture is rare and poorly described within the pediatric literature. The purpose of this study was to report the varying etiologies, risk factors, and treatment outcomes associated with pediatric nonfracture acute compartment syndrome (NFACS). We conducted a retrospective chart review on 37 children who suffered a NFACS and were treated at a single pediatric trauma center between 1997 and 2013. Demographic, diagnostic, treatment, and outcome characteristics were reviewed. Five causal groups were generated: trauma, exercise related (acute presentation after exercise without trauma), infectious, vascular, and postoperative (in the absence of osteotomy). Univariate and multivariate analyses were performed to identify risk factors of NFACS. P-values 39 cases of NFRCS in 37 children [6 females, 31 males, mean age of 11.7 y (SD+7.2 y)]. The leg was the most commonly involved limb (29 cases, 74%). Diagnosis of NFRCS was made either by compartment pressure monitoring [59%, 23/39 cases, mean pressure 66 mm Hg (SD+28)] or by clinical examination. According to etiology, vascular was most common (11/39, 28%), followed by trauma (10/39, 26%) and postoperative (8/39, 21%), with exertion and infection representing a small proportion (6/39, 15% and 4/39, 10%, respectively). Pain was present in 33 cases (85%), swelling in 28 cases (72%), paresthesias in 13 cases (33%), motor deficit in 12 cases (31%), and poor perfusion in 11 cases (28%). Average time from symptom onset to diagnosis was 48 hours (IQR, 9 to 96 h). At surgery, 21 patients (54%) had evidence of myonecrosis. Children required an average of 3 surgeries for wound closure. The median time to follow-up was 232 days (IQR, 73 to 608 d). A total of 54% made a full recovery, whereas 31% suffered a persistent neurological or functional deficit. NFACS in children is associated with a delay in diagnosis and a high rate of myonecrosis. Timely assessment with high clinical suspicion is

  14. Idiopathic Acute Isolated Lateral Compartment Syndrome of a Lower Leg: A Magnetic Resonance Imaging Case Report

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    Yeom, Dong Heon; Lee, Ji Hae; Cho, Woo Ho; Kim, Jae Hyung; Jeong, Myeong Ja; Kim, Soung Hee; Kim, Ji Young; Kim, Soo Hyun; Kang, Mi Jin; Lee, Han Bee [Dept. of Radiology, Sanggye Paik Hospital, Inje University College of Medicine, Seoul (Korea, Republic of); Bae, Kyung Eun [Dept. of Radiology, Seoul Asan Hospital, Ulsan University College of Medicine, Seoul (Korea, Republic of)

    2013-01-15

    Acute compartment syndrome of the lower leg is usually associated with major trauma such as fracture, and most commonly occurs in the anterior or deep posterior compartments. Isolated lateral compartment syndrome is less typical and usually associated with minor trauma or exertion. There are a few reports of the acute compartment syndrome which develops without an obvious cause. However, there are few reports of idiopathic acute isolated lateral compartment syndrome, and there are no reports of the radiologic findings. This study presents a radiologic finding of idiopathic acute isolated lateral compartment of lower leg, which shows localized enlargement of the peroneal muscles with peripheral convex bowing and change of their signal intensity with fluid signal along the adjacent fascial planes on magnetic resonance imaging.

  15. Compartment syndrome, rhabdomyolysis and risk of acute renal failure as complications of the lithotomy position.

    NARCIS (Netherlands)

    Bocca, G.; Moorselaar, R.J.A. van; Feitz, W.F.J.; Staak, F.H.J.M. van der; Monnens, L.A.H.

    2002-01-01

    Compartment syndrome, rhabdomyolysis and the risk of acute renal failure are potential complications of the lithotomy position. A six-year-old girl is described who developed a compartment syndrome with rhabdomyolysis after prolonged surgery in the lithotomy position. This complication occurred

  16. Acute gluteal compartment syndrome: superior gluteal artery rupture following a low energy injury.

    Science.gov (United States)

    Smith, Aubrey; Chitre, Vivek; Deo, Hersh

    2012-12-17

    Acute compartment syndrome affecting the gluteal region is rare when compared to the same condition in the forearm or calf. When it does occur, it is usually due to prolonged immobilisation in those with altered consciousness. Gluteal compartment syndrome resulting from injury to the superior gluteal artery is extremely rare and to our knowledge has been described only twice--both after high-energy road traffic accidents (RTA). Other cases have described profound hypotension with superior gluteal artery injury after an RTA and falling off a horse, without acute gluteal compartment syndrome. We present a case of gluteal compartment syndrome due to rupture of the superior gluteal artery following a relatively minor fall. The patient required an emergency fasciotomy, which was performed within 4 h of the injury. This case highlights the importance of early diagnosis and treatment of this rare condition.

  17. Abdominal Compartment Syndrome and Intra-abdominal Ischemia in Patients with Severe Acute Pancreatitis

    NARCIS (Netherlands)

    Smit, M.; Buddingh, K. T.; Bosma, B.; Nieuwenhuijs, V. B.; Hofker, H. S.; Zijlstra, J. G.

    Severe acute pancreatitis may be complicated by intra-abdominal hypertension (IAH), abdominal compartment syndrome (ACS), and intestinal ischemia. The aim of this retrospective study is to describe the incidence, treatment, and outcome of patients with severe acute pancreatitis and ACS, in

  18. Acute lumbosacral plexopathy from gluteal compartment syndrome after drug abuse: a case report.

    Science.gov (United States)

    Mitsiokapa, Evanthia A; Mavrogenis, Andreas F; Salacha, Andromachi; Tzanos, George

    2013-01-01

    Acute lumbosacral plexus injury from gluteal compartment syndrome is extremely rare. Physicians should be aware of this diagnosis when examining patients with altered mental status, prolonged immobilization, and gluteal muscle compression. This case report presents a patient with acute complete left lumbosacral plexus paralysis and acute renal failure after gluteal compartment syndrome secondary to prolonged immobilization from drug abuse. Clinical examination, imaging of the pelvis, renal function, creatine phosphokinase, and urine myoglobin were indicative of gluteal compartment syndrome and rhabdomyolysis. Electrodiagnostic studies showed complete limb paralysis. Medical treatment and rehabilitation was administered. Renal function recovered within the 1st week; function at the proximal muscles of the left lower limb improved within 6 months, with mild discomfort on sitting at the buttock, foot drop, and sensory deficits at the leg and dorsum of foot.

  19. High risk of rhabdomyolysis and acute kidney injury after traumatic limb compartment syndrome.

    Science.gov (United States)

    Tsai, Wei-Hsuan; Huang, Shih-Tsai; Liu, Wen-Chung; Chen, Lee-Wei; Yang, Kuo-Chung; Hsu, Kuei-Chang; Lin, Cheng-Ta; Ho, Yen-Yi

    2015-05-01

    Rhabdomyolysis often occurs after traumatic compartment syndrome, and high morbidity and mortality have been reported with the acute kidney injury that develops subsequently. We focused on the risk factors for rhabdomyolysis and acute kidney injury in patients with traumatic compartment syndrome. We also analyzed the relation between renal function and rhabdomyolysis in these patients. A retrospective chart review was conducted from January 2006 to March 2012. Inpatients with traumatic compartment syndrome were included. We evaluated patients' demographics, history of illicit drugs use or alcohol consumption, mechanism of injury, symptoms, serum creatine kinase levels, and kidney function. A total of 52 patients with a mean age of 40.9 years were included; 23 patients had rhabdomyolysis (44.2%), of which 9 patients developed acute kidney injury (39.1%). Significant predictive factors for rhabdomyolysis were history of illicit drugs or alcohol use (P=0.039; odds ratio, 5.91) and ischemic injury (P=0.005). We found a moderate correlation between serum creatine kinase levels and serum creatinine levels (R=0.57; PRhabdomyolysis was a predisposing factor for acute kidney injury (P=0.011; odds ratio, 8.68). Four patients with rhabdomyolysis required a short period of renal replacement therapy. A high percentage of patients with traumatic compartment syndrome developed rhabdomyolysis (44.2%). Patients with rhabdomyolysis had a higher possibility of developing acute kidney injury (39.1%), and rhabdomyolysis was correlated to renal function. Early diagnosis, frequent monitoring, and aggressive treatment are suggested once compartment syndrome is suspected. The overall prognosis is good with early diagnosis and proper treatment.

  20. Acute Compartment Syndrome after an Olecranon Fracture in a Patient with Mild Hemophilia B

    Science.gov (United States)

    Reynolds, John M; Christophersen, Christy; Mulcahey, Mary K

    2017-01-01

    Introduction: Compartment syndrome is a serious condition characterized by compartmental pressures within 20 mmHg of diastolic blood pressure, or clinical signs of pain, paresthesia, pallor, and lack of pulses. Often a surgical intervention is necessary. Increased surveillance for compartment syndrome is important when a patient with a bleeding disorder sustains a traumatic injury. Case Report: We present a case of forearm compartment syndrome in a patient with mild hemophilia B who sustained an olecranon fracture. The patient received factor replacement and he underwent emergent forearm fasciotomies to avoid muscle necrosis. Over the subsequent week, the patient returned to the operating room 3 times for repeat irrigation and debridements, partial wound closure, open reduction internal fixation of his olecranon fracture and eventual skin grafting of the volar forearm wound. Conclusion: Failure to recognize compartment syndrome in even mild forms of hemophilia may result in loss of function, neurologic deficits, and limb amputations. The management of acute compartment syndrome in patients with hemophilia requires timely recognition, replacement of clotting factors, and emergent fasciotomies. PMID:28819614

  1. Interventional and surgical management of abdominal compartment syndrome in severe acute pancreatitis.

    Science.gov (United States)

    Dambrauskas, Zilvinas; Parseliūnas, Audrius; Maleckas, Almantas; Gulbinas, Antanas; Barauskas, Giedrius; Pundzius, Juozas

    2010-01-01

    Management of the abdominal compartment syndrome during severe acute pancreatitis by the open abdomen method is associated with considerable morbidity and resource utilization. Thus, the aim of this study was to evaluate the safety and efficacy of the ultrasound-guided percutaneous interventions and/or minimally invasive surgery in the treatment of abdominal compartment syndrome. Forty-four patients with severe acute pancreatitis were enrolled into a prospective study and treated according to the standard management protocol. Interventional and/or surgical management of abdominal compartment syndrome was employed in 6 (13.6%) cases. In the context of this study, we assessed the feasibility and effectiveness of subcutaneous fasciotomy of the anterior m. rectus abdominis sheath, as well as the role of ultrasound-guided drainage of intra-abdominal and peripancreatic fluid collections in the management of abdominal compartment syndrome. Subcutaneous fasciotomy of the anterior m. rectus sheath and ultrasound-guided drainage of intra-abdominal and peripancreatic fluid collections seem to be safe (minor risk of bleeding or infection, closed abdomen, and easy care for the patient) and effective (resulted in a sustained decrease of intra-abdominal pressure to 13-16 mm Hg and regression of organ failures after intervention). Subcutaneous anterior m. rectus fasciotomy may appear to be beneficial in case of refractory abdominal compartment syndrome avoiding morbidity associated with the open abdomen technique. Both the subcutaneous fasciotomy and ultrasound-guided drainage of intra-abdominal and/or peripancreatic fluid collections seem to be safe and effective alternatives in the management of abdominal compartment syndrome; however, prospective studies are needed to further evaluate their clinical role.

  2. Acute abdominal compartment syndrome complicating a colonoscopic perforation: a case report

    Directory of Open Access Journals (Sweden)

    Souadka Amine

    2012-02-01

    Full Text Available Abstract Introduction A perforation occurring during colonoscopy is an extremely rare complication that may be difficult to diagnose. It can be responsible for acute abdominal compartment syndrome, a potentially lethal complex pathological state in which an acute increase in intra-abdominal pressure may provoke the failure of several organ systems. Case presentation We report a case of acute abdominal compartment syndrome after perforation of the bowel during a colonoscopy in a 60-year-old North African man with rectal cancer, resulting in respiratory distress, cyanosis and cardiac arrest. Our patient was treated by needle decompression after the failure of cardiopulmonary resuscitation. An emergency laparotomy with anterior resection, including the perforated sigmoid colon, was then performed followed by immediate anastomosis. Our patient remains alive and free of disease three years later. Conclusion Acute abdominal compartment syndrome is a rare disease that may occasionally occur after a colonoscopic perforation. It should be kept in mind during colonoscopy, especially considering its simple salvage treatment.

  3. Acute compartment syndrome of the foot in a soccer player: a case report.

    Science.gov (United States)

    Laframboise, Michelle A; Muir, Brad

    2011-12-01

    To present the diagnostic and clinical features including management of acute compartment syndrome (ACS) of the foot and to create a sense of emergency amongst clinicians of this rare and dangerous condition. A 28-year old male soccer player on acetylsalicylic acid (ASA) and verapamil presented with severe swelling, paresthesia, and pain in the left ankle after an acute grade three-inversion ankle sprain. A diagnosis of foot compartment syndrome was made. A fasciotomy was not performed and subsequent neurological sequelae occurred. We hypothesize that the edema caused by the ankle sprain was excessive due to the use of ASA and verapamil, resulting in increased compartmental pressure and neurological signs in the foot. Although rare, it is extremely important to be aware of the clinical features of ACS of the foot to obtain an appropriate diagnosis and manage this medical emergency promptly.

  4. [Computed tomographic features of abdominal compartment syndrome complicated by severe acute pancreatitis].

    Science.gov (United States)

    Wu, Jingtao; Zhu, Qingqiang; Zhu, Wenrong; Chen, Wenxin; Wang, Shouan

    2014-11-25

    To explore the computed tomographic (CT) imaging features of abdominal compartment syndrome (ACS) complicated by severe acute pancreatitis (SAP) to improve the diagnosis of disease. Thirty-six cases of ACS and 61 cases of non-ACS (NACS) complicated by SAP were studied retrospectively. And the meaningful CT features were studied. Among them, the ACS vascular complications of abdominal cavity and gastrointestinal bleeding were found significantly more in ACS than in NACS (P treatment.

  5. volkmann's ischaemic contracture following acute compartment

    African Journals Online (AJOL)

    2006-06-02

    Jun 2, 2006 ... Compartment syndrome most commonly involves the forearm and lower leg. Acute compartment syndrome refers to acute ischaemia of the muscles and nerves within a compartment due to elevated intra-compartmental pressure. In 1881 Volkmann stated that the paralytic contractures that could develop in ...

  6. Abdominal Compartment Syndrome and Intra-abdominal Ischemia in Patients with Severe Acute Pancreatitis.

    Science.gov (United States)

    Smit, M; Buddingh, K T; Bosma, B; Nieuwenhuijs, V B; Hofker, H S; Zijlstra, J G

    2016-06-01

    Severe acute pancreatitis may be complicated by intra-abdominal hypertension (IAH), abdominal compartment syndrome (ACS), and intestinal ischemia. The aim of this retrospective study is to describe the incidence, treatment, and outcome of patients with severe acute pancreatitis and ACS, in particular the occurrence of intestinal ischemia. The medical records of all patients admitted with severe acute pancreatitis admitted to the ICU of a tertiary referral center were reviewed. The criteria proposed by the World Society of the Abdominal Compartment Syndrome (WSACS) were used to determine whether patients had IAH or ACS. Fifty-nine patients with severe acute pancreatitis were identified. Intra-abdominal pressure (IAP) measurements were performed in 29 patients (49.2 %). IAH was present in all patients (29/29). ACS developed in 13/29 (44.8 %) patients. Ten patients with ACS underwent decompressive laparotomy. A large proportion of patients with ACS had intra-abdominal ischemia upon laparotomy: 8/13 (61.5 %). Mortality was high in both the ACS group and the IAH group. This study confirms that ACS is common in severe acute pancreatitis. Intra-abdominal ischemia occurs in a large proportion of patients with ACS. Swift surgical intervention may be indicated when conservative measures fail in patients with ACS. National and international guidelines need to be updated so that routine IAP measurements become standard of care for patients with severe acute pancreatitis in the ICU.

  7. Staged minimally invasive plate osteosynthesis of proximal tibial fractures with acute compartment syndrome.

    Science.gov (United States)

    Kim, Joon-Woo; Oh, Chang-Wug; Oh, Jong-Keon; Kyung, Hee-Soo; Park, Kyeong-Hyeon; Kim, Hee-June; Jung, Jae-Wook; Jung, Young-Soo

    2017-06-01

    High-energy proximal tibial fractures often accompany compartment syndrome and are usually treated by fasciotomy with external fixation followed by secondary plating. However, the initial soft tissue injury may affect bony union, the fasciotomy incision or external fixator pin sites may lead to postoperative wound infections, and the staged procedure itself may adversely affect lower limb function. We assess the results of staged minimally invasive plate osteosynthesis (MIPO) for proximal tibial fractures with acute compartment syndrome. Twenty-eight patients with proximal tibial fractures accompanied by acute compartment syndrome who underwent staged MIPO and had a minimum of 12 months follow-up were enrolled. According to the AO/OTA classification, 6 were 41-A, 15 were 41-C, 2 were 42-A and 5 were 42-C fractures; this included 6 cases of open fractures. Immediate fasciotomy was performed once compartment syndrome was diagnosed and stabilization of the fracture followed using external fixation. After the soft tissue condition normalized, internal conversion with MIPO was done on an average of 37 days (range, 9-158) after index trauma. At the time of internal conversion, the external fixator pin site grades were 0 in 3 cases, 1 in 12 cases, 2 in 10 cases and 3 in 3 cases, as described by Dahl. Radiographic assessment of bony union and alignment and a functional assessment using the Knee Society Score and American Orthopedic Foot and Ankle Society (AOFAS) score were carried out. Twenty-six cases achieved primary bony union at an average of 18.5 weeks. Two cases of nonunion healed after autogenous bone grafting. The mean Knee Society Score and the AOFAS score were 95 and 95.3 respectively, at last follow-up. Complications included 1 case of osteomyelitis in a patient with a grade IIIC open fracture and 1 case of malunion caused by delayed MIPO due to poor wound conditions. Duration of external fixation and the external fixator pin site grade were not related to the

  8. Bilateral gluteal compartment syndrome complicated by rhabdomyolysis and acute kidney injury in a patient with alcohol intoxication

    Directory of Open Access Journals (Sweden)

    Jae Young Cho

    2012-12-01

    Full Text Available Bilateral gluteal compartment syndrome is a rare clinical entity that can be complicated by rhabdomyolysis or acute kidney injury (AKI. We report the a case of a 30-year-old woman without any comorbid diseases who was diagnosed with bilateral gluteal compartment syndrome complicated by rhabdomyolysis and dialysis-requiring AKI, which was caused by prolonged immobilization under the influence of alcohol. Although the patient’s renal function recovered fully after 5 sessions of hemodialysis, sciatic neuropathy caused by gluteal compartment syndrome led to permanent foot drop.

  9. Acute Compartment Syndrome after an Olecranon Fracture in a Patient with Mild Hemophilia B

    OpenAIRE

    Reynolds, John M; Christophersen, Christy; Mulcahey, Mary K

    2017-01-01

    Introduction: Compartment syndrome is a serious condition characterized by compartmental pressures within 20 mmHg of diastolic blood pressure, or clinical signs of pain, paresthesia, pallor, and lack of pulses. Often a surgical intervention is necessary. Increased surveillance for compartment syndrome is important when a patient with a bleeding disorder sustains a traumatic injury. Case Report: We present a case of forearm compartment syndrome in a patient with mild hemophilia B who sustained...

  10. Exercise-induced acute compartment syndrome in a young man, occurring after a short race

    OpenAIRE

    Basnet, Bibhusan; Matar, Mousa; Vaitilingham, Siddharthan; Chalise, Shyam; Irooegbu, Nkem; Bang, Jane

    2016-01-01

    We describe a case of exercise-induced acute compartment syndrome (ACS) in a 23-year-old man who presented to his primary care physician 48 hours after he attempted to run a 5K race. He noticed searing pain in his left leg after the first half mile but had no other symptoms. He was referred to the emergency department and diagnosed with ACS, and a fasciotomy was done. A presentation of limb pain that is out of proportion to a known or suspected injury should prompt consideration of ACS. Early...

  11. Exercise-induced acute compartment syndrome in a young man, occurring after a short race.

    Science.gov (United States)

    Basnet, Bibhusan; Matar, Mousa; Vaitilingham, Siddharthan; Chalise, Shyam; Irooegbu, Nkem; Bang, Jane

    2016-04-01

    We describe a case of exercise-induced acute compartment syndrome (ACS) in a 23-year-old man who presented to his primary care physician 48 hours after he attempted to run a 5K race. He noticed searing pain in his left leg after the first half mile but had no other symptoms. He was referred to the emergency department and diagnosed with ACS, and a fasciotomy was done. A presentation of limb pain that is out of proportion to a known or suspected injury should prompt consideration of ACS. Early recognition and surgical management are essential to achieving the best possible outcome.

  12. [Regional anaesthesia may be used in selected acute compartment syndrome patients.

    DEFF Research Database (Denmark)

    Jensen, Christine; Kristensen, Billy B

    2011-01-01

    Acute compartment syndrome (ACS) is a serious condition which, if not treated promptly, can cause severe disability or even death. Regional anaesthesia (epidural analgesia or peripheral nerve blocks) is increasingly used in postoperative pain management in orthopaedic surgery, but has been presumed...... to mask the symptoms of ACS. We present a short review of the current literature relating regional anaesthesia to a delayed diagnosis of ACS and find no convincing evidence that regional anaesthesia is unsafe in patients with a high risk of ACS. Udgivelsesdato: 2011-Jan-31...

  13. Embryonal natural orifice transluminal endoscopic surgery treating severe acute pancreatitis complicated by abdominal compartment syndrome.

    Science.gov (United States)

    Zhu, Huiming; Liao, Xiumin; Guo, Shaoqing; Xuong, Gaofei; Jiang, Di; Liu, Yujie

    2014-10-01

    This study aims to estimate the value of embryonal natural orifice transluminal endoscopic surgery (ENOTES) as a treatment for severe acute pancreatitis (SAP) complicated by abdominal compartment syndrome (ACS). The patients who were randomized into ENOTES group and surgery group underwent ENOTES and laparotomy, respectively. The Efficacy and complications of these two treatments were compared. Enterocinesia was observed earlier in patients of ENOTES group than that of surgery group. Acute Physiology and Chronic Health Evaluation II (APACHE II) score of patients in ENOTES group was superior to that of surgery group on the 1st, 3rd and 5th day after treatment (P complications and mortality were observed between two groups (P complications.

  14. Abdominal Compartment Syndrome

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    Pınar Zeyneloğlu

    2015-04-01

    Full Text Available Intraabdominal hypertension and Abdominal compartment syndrome are causes of morbidity and mortality in critical care patients. Timely diagnosis and treatment may improve organ functions. Intra-abdominal pressure monitoring is vital during evaluation of the patients and in the management algorithms. The incidence, definition and risk factors, clinical presentation, diagnosis and management of intraabdominal hypertension and Abdominal compartment syndrome were reviewed here.

  15. Lower extremity compartment syndrome in the acute care surgery paradigm: safety lessons learned

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    Cothren Clay C

    2009-06-01

    Full Text Available Abstract Background Prompt diagnosis and decompression of acute lower extremity compartment syndrome (LECS in the multisystem injured patient is essential to avoid the devastating complications of progressive tissue necrosis and amputation. Despite collaborative trauma and orthopedic management of these difficult cases, significant delays in diagnosis and treatment occur. Periodic system review of our trauma and orthopedic data for complications of LECS led us to hypothesize that delayed diagnosis and limb loss were potentially preventable events in our trauma center. Setting Academic level 1 trauma center. Methods We performed a prospective review of our trauma registry for all cases of LECS over a 7 year period (2/98–10/2005. Variables reviewed included demographics, injury patterns, tissue necrosis, amputation and mortality. Results Eighty-three (10 female, 73 male cases were reviewed. Mean age = 33.3 years (range 1–78. Mean ISS = 19.4, GCS = 12.5. Five (6.0% had amputations; 7 (8.4% died. Fractures occurred in 68.7% (n = 57, and vascular injuries were present in 38.6% (n = 32. In 7 patients (8.4%, a delayed compartment release resulted in muscle necrosis requiring multiple debridements, subsequent wound closure problems, and long term disability. Of note, none of these patients had prior compartment pressure measurements. Furthermore, 6 patients (7% had superficial peroneal nerve transections as complications of their fasciotomy. Conclusion In the multisystem injured patient, LECS remains a major diagnostic and treatment challenge with significant risks of limb loss as well as complications from decompressive fasciotomy. These data underscore the importance of routine surveillance for LECS. In addition, a thorough knowledge of regional anatomy is essential to avoid technical morbidity.

  16. Spontaneous Thigh Compartment Syndrome

    Directory of Open Access Journals (Sweden)

    Khan, Sameer K

    2011-02-01

    Full Text Available A young man presented with a painful and swollen thigh, without any history of trauma, illness, coagulopathic medication or recent exertional exercise. Preliminary imaging delineated a haematoma in the anterior thigh, without any fractures or muscle trauma. Emergent fasciotomies were performed. No pathology could be identified intra-operatively, or on follow-up imaging. A review of thigh compartment syndromes described in literature is presented in a table. Emergency physicians and traumatologists should be cognisant of spontaneous atraumatic presentations of thigh compartment syndrome, to ensure prompt referral and definitive management of this limb-threatening condition. [West J Emerg Med. 2011;12(1:134-138].

  17. Interventional Treatment of Abdominal Compartment Syndrome during Severe Acute Pancreatitis: Current Status and Historical Perspective

    Directory of Open Access Journals (Sweden)

    Dejan V. Radenkovic

    2016-01-01

    Full Text Available Abdominal compartment syndrome (ACS in patients with severe acute pancreatitis (SAP is a marker of severe disease. It occurs as combination of inflammation of retroperitoneum, visceral edema, ascites, acute peripancreatic fluid collections, paralytic ileus, and aggressive fluid resuscitation. The frequency of ACS in SAP may be rising due to more aggressive fluid resuscitation, a trend towards conservative treatment, and attempts to use a minimally invasive approach. There remains uncertainty about the most appropriate surgical technique for the treatment of ACS in SAP. Some unresolved questions remain including medical treatment, indications, timing, and interventional techniques. This review will focus on interventional treatment of this serious condition. First line therapy is conservative treatment aiming to decrease IAP and to restore organ dysfunction. If nonoperative measures are not effective, early abdominal decompression is mandatory. Midline laparostomy seems to be method of choice. Since it carries significant morbidity we need randomized studies to establish firm advantages over other described techniques. After ACS resolves efforts should be made to achieve early primary fascia closure. Additional data are necessary to resolve uncertainties regarding ideal timing and indication for operative treatment.

  18. Acute renal failure due to abdominal compartment syndrome: report on four cases and literature review

    Directory of Open Access Journals (Sweden)

    Cleva Roberto de

    2001-01-01

    Full Text Available We report on 4 cases of abdominal compartment syndrome complicated by acute renal failure that were promptly reversed by different abdominal decompression methods. Case 1: A 57-year-old obese woman in the post-operative period after giant incisional hernia correction with an intra-abdominal pressure of 24 mm Hg. She was sedated and curarized, and the intra-abdominal pressure fell to 15 mm Hg. Case 2: A 73-year-old woman with acute inflammatory abdomen was undergoing exploratory laparotomy when a hypertensive pneumoperitoneum was noticed. During the surgery, enhancement of urinary output was observed. Case 3: An 18-year-old man who underwent hepatectomy and developed coagulopathy and hepatic bleeding that required abdominal packing, developed oliguria with a transvesical intra-abdominal pressure of 22 mm Hg. During reoperation, the compresses were removed with a prompt improvement in urinary flow. Case 4: A 46-year-old man with hepatic cirrhosis was admitted after incisional hernia repair with intra-abdominal pressure of 16 mm Hg. After paracentesis, the intra-abdominal pressure fell to 11 mm Hg.

  19. Chronic Exertional Compartment Syndrome

    Science.gov (United States)

    ... it's more common in athletes who participate in activities that involve repetitive impact, such as running. Chronic exertional compartment syndrome ... and female athletes under 30. Type of exercise. Repetitive impact activity — such as running or fast walking — increases your ...

  20. Clinical and functional outcomes of acute lower extremity compartment syndrome at a Major Trauma Hospital.

    Science.gov (United States)

    Lollo, Loreto; Grabinsky, Andreas

    2016-01-01

    Acute lower extremity compartment syndrome (CS) is a condition that untreated causes irreversible nerve and muscle ischemia. Treatment by decompression fasciotomy without delay prevents permanent disability. The use of intracompartmental pressure (iCP) measurement in uncertain situations aids in diagnosis of severe leg pain. As an infrequent complication of lower extremity trauma, consequences of CS include chronic pain, nerve injury, and contractures. The purpose of this study was to observe the clinical and functional outcomes for patients with lower extremity CS after fasciotomy. Retrospective chart analysis for patients with a discharge diagnosis of CS was performed. Physical demographics, employment status, activity at time of injury, injury severity score, fracture types, pain scores, hours to fasciotomy, iCP, serum creatine kinase levels, wound treatment regimen, length of hospital stay, and discharge facility were collected. Lower extremity neurologic examination, pain scores, orthopedic complications, and employment status at 30 days and 12 months after discharge were noted. One hundred twenty-four patients were enrolled in this study. One hundred and eight patients were assessed at 12 months. Eighty-one percent were male. Motorized vehicles caused 51% of injuries in males. Forty-one percent of injuries were tibia fractures. Acute kidney injury occurred in 2.4%. Mean peak serum creatine kinase levels were 58,600 units/ml. Gauze dressing was used in 78.9% of nonfracture patients and negative pressure wound vacuum therapy in 78.2% of fracture patients. About 21.6% of patients with CS had prior surgery. Nearly 12.9% of patients required leg amputation. Around 81.8% of amputees were male. Sixty-seven percent of amputees had associated vascular injuries. Foot numbness occurred in 20.5% of patients and drop foot palsy in 18.2%. Osteomyelitis developed in 10.2% of patients and fracture nonunion in 6.8%. About 14.7% of patients underwent further orthopedic surgery

  1. Upper Extremity Compartment Syndrome in a Patient with Acute Gout Attack but without Trauma or Other Typical Causes

    Directory of Open Access Journals (Sweden)

    John G. Skedros

    2018-01-01

    Full Text Available We report the case of a 30-year-old Polynesian male with a severe gout flare of multiple joints and simultaneous acute compartment syndrome (ACS of his right forearm and hand without trauma or other typical causes. He had a long history of gout flares, but none were known to be associated with compartment syndrome. He also had concurrent infections in his right elbow joint and olecranon bursa. A few days prior to this episode of ACS, high pain and swelling occurred in his right upper extremity after a minimal workout with light weights. A similar episode occurred seven months prior and was attributed to a gout flare. Unlike past flares that resolved with colchicine and/or anti-inflammatory medications, his current upper extremity pain/swelling worsened and became severe. Hand and forearm fasciotomies were performed. Workup included general medicine, rheumatology and infectious disease consultations, myriad blood tests, and imaging studies including Doppler ultrasound and CT angiography. Additional clinical history suggested that he had previously unrecognized recurrent exertional compartment syndrome that led to the episode of ACS reported here. Chronic exertional compartment syndrome (CECS presents a difficult diagnosis when presented with multiple symptoms concurrently. This case provides an example of one such diagnosis.

  2. Acute compartment syndrome in the pelvic limb of a cow following biopsy of a skeletal muscle-associated hemangiosarcoma.

    Science.gov (United States)

    Vogel, Susan R; Desrochers, André; Lanthier, Isabelle; Strina, Marion; Babkine, Marie

    2012-02-15

    A 6-year-old Holstein cow was examined because of chronic lameness and swelling near the stifle joint of the left pelvic limb. A mass was palpated in the soft tissues lateral to the proximal aspect of the left tibia. Multiple attempts to obtain a biopsy specimen of the mass resulted in acute compartment syndrome of the femoral compartment (tensor fasciae latae and biceps femoris muscles) and lateral tibial compartment (cranial tibial and peroneus tertius muscles) with associated sciatic nerve paralysis. Surgical decompression via tensor fasciae latae and biceps femoris incision resolved the sciatic nerve paralysis. On the fifth day following surgery, the cow began to develop signs of increased respiratory effort. Thoracic radiography revealed a pulmonary metastatic micronodular pattern. The cow was euthanized because its condition deteriorated. Metastatic hemangiosarcoma was confirmed at necropsy, and the primary tumor was the mass that was lateral to the tibia and within the biceps femoris muscle. Hemangiosarcoma should be considered a differential diagnosis for lameness in cattle when no orthopedic cause can be identified. Close patient surveillance is strongly recommended in the event that a vascular tumor is present because catastrophic consequences are possible. To our knowledge, this is the first report of acute compartment syndrome in a pelvic limb of a bovine patient and the only report of hemangiosarcoma in the skeletal muscle of cattle.

  3. Embryonic natural orifice transluminal endoscopic surgery in the treatment of severe acute pancreatitis complicated by abdominal compartment syndrome.

    Science.gov (United States)

    Zhu, Hui-Ming; Guo, Shao-Qing; Liao, Xiu-Min; Zhang, Li; Cai, Li

    2015-01-01

    The study aimed to estimate the value of embryonal natural orifice transluminal endoscopic surgery (ENOTES) in treating severe acute pancreatitis (SAP) complicated with abdominal compartment syndrome (ACS). The patients, who were randomized into an ENOTES group and an operative group, underwent ENOTES and laparotomy, respectively. The results and complications of the two groups were compared. Enterocinesia was observed earlier in the ENOTES group than in the operative group. Acute Physiology and Chronic Health Evaluation II (APACHE II) score of patients in the ENOTES group was lower than that of the operative group on the 1st, 3rd and 5th post-operative day (Pcomplications and mortality between the two groups (Pcomplications.

  4. Compartment syndrome without pain!

    LENUS (Irish Health Repository)

    O'Sullivan, M J

    2012-02-03

    We report the case of a young male patient who underwent intra-medullary nailing for a closed, displaced mid-shaft fracture of tibia and fibula. He was commenced on patient controlled analgesia post-operatively. A diagnosis of compartment syndrome in the patient\\'s leg was delayed because he did not exhibit a pain response. This ultimately resulted in a below-knee amputation of the patient\\'s leg. We caution against the use of patient controlled analgesia in any traumatised limb distal to the hip or the shoulder.

  5. Heroin-Related Compartment Syndrome: An Increasing Problem for Acute Care Surgeons.

    Science.gov (United States)

    Benns, Matthew; Miller, Keith; Harbrecht, Brian; Bozeman, Matthew; Nash, Nicholas

    2017-09-01

    Heroin use has been increasing in the United States with the rate of heroin overdose nearly quadrupling in the last 10 years. Heroin overdose can occasionally lead to compartment syndrome (CS) because of extended periods of immobility and pressure tissue injury. Heroin-related compartment syndrome (HRCS) has previously been described, but has been limited to isolated case reports. We sought to examine our experience with HRCS in the climate of rising rates of heroin use among the general population. Medical records of all patients undergoing operative decompression for a CS at our academic medical center over a six-year period (2010-2015) were examined. Patient demographics, operation performed, and etiology were recorded. Cases of HRCS were identified, and clinical outcomes examined. A total of 213 patients undergoing fasciotomy were identified. Twenty-two of these patients had HRCS. Heroin was the second most common etiology of CS after trauma. Only one case of HRCS presented during the first three years of the study period, with the remaining 95 per cent of cases occurring within the last three years. The most common single location for HRCSs was gluteal (31.8%); 36 per cent of HRCS patients needed dialysis and 27 per cent suffered complications such as tissue loss. The incidence of HRCS has increased dramatically over the past several years and is now the second most common etiology for CS in our patient population. Patients with HRCS may present with severe manifestations of CS and different body areas affected.

  6. Pediatric Hereditary Angioedema as a Cause of Acute Compartment Syndrome of the Hand and Forearm: A Case Report.

    Science.gov (United States)

    Venditto, Chelsea; Jager, Zachary; LoGiudice, John; Matloub, Hani

    2017-05-01

    Compartment syndrome of the upper extremity is a surgical emergency that, when left untreated, can have dire consequences. Its causes are numerous, one of which is the uncommon entity hereditary angioedema, an autosomal dominant disease resulting in edema in a variety of potential locations, including the extremities. This is only the second time hereditary angioedema has been mentioned in the literature as a cause of compartment syndrome. We present a case of hereditary angioedema leading to hand and forearm compartment syndrome in a 13-year-old pediatric patient. Diagnosis of hereditary angioedema was made by our Rheumatology colleagues with physical exam and a thorough history, and confirmed by laboratory studies. Our patient presented with compartment syndrome of the hand and forearm and underwent hand and volar forearm fasciotomies. She was subsequently worked up for hereditary angioedema with laboratory results confirming the diagnosis. She was discharged after a 5-day hospitalization with prophylactic C1-inhibitor therapy. Hereditary angioedema is a rare but known cause of compartment syndrome of the upper extremity, and must be considered when patients present with compartment syndrome of unknown etiology. This disease can be diagnosed by laboratory studies and symptoms can be controlled with medical therapy.

  7. Gluteal Compartment Syndrome Secondary to Pelvic Trauma

    Directory of Open Access Journals (Sweden)

    Fernando Diaz Dilernia

    2016-01-01

    Full Text Available Gluteal compartment syndrome (GCS is extremely rare when compared to compartment syndrome in other anatomical regions, such as the forearm or the lower leg. It usually occurs in drug users following prolonged immobilization due to loss of consciousness. Another possible cause is trauma, which is rare and has only few reports in the literature. Physical examination may show tense and swollen buttocks and severe pain caused by passive range of motion. We present the case of a 70-year-old man who developed GCS after prolonged anterior-posterior pelvis compression. The physical examination revealed swelling, scrotal hematoma, and left ankle extension weakness. An unstable pelvic ring injury was diagnosed and the patient was taken to surgery. Measurement of the intracompartmental pressure was measured in the operating room, thereby confirming the diagnosis. Emergent fasciotomy was performed to decompress the three affected compartments. Trauma surgeons must be aware of the possibility of gluteal compartment syndrome in patients who have an acute pelvic trauma with buttock swelling and excessive pain of the gluteal region. Any delay in diagnosis or treatment can be devastating, causing permanent disability, irreversible loss of gluteal muscles, sciatic nerve palsy, kidney failure, or even death.

  8. Abdominal Compartment Syndrome due to OHSS

    Directory of Open Access Journals (Sweden)

    Firoozeh Veisi

    2012-03-01

    Full Text Available Abdominal compartment syndrome is a dangerous clinical situation, usually following abdominal injuries&operations. It is seldom observed in patients with gynecologic and obstetric problems. Abdominalcompartment syndrome may be consequence ovarian hyperstimulation syndrome. A 28-year-old womanpresented as a sever ovarian hyperstimulation.The increased IAP indicated that OHSS may beconsidered a compartment syndrome. Abdominal compartment syndrome needs laparotomy orparacentesis for reduction of pressure.

  9. Analysis of single-incision versus dual-incision fasciotomy for tibial fractures with acute compartment syndrome.

    Science.gov (United States)

    Bible, Jesse E; McClure, D Jake; Mir, Hassan R

    2013-11-01

    To analyze the rate of postoperative infection and nonunion after tibial fractures in patients treated for acute compartment syndrome (ACS) using (1) single-incision versus (2) dual-incision fasciotomy technique. Retrospective. Level I trauma center. Review of all adult tibial fractures operatively treated (n = 2756) over a 12-year period identified 175 patients with concurrent ACS requiring fasciotomy. Of 60 patients treated with intramedullary nails, 36 patients had single-incision fasciotomy and 24 had dual-incision fasciotomy. Of 81 patients treated with plate fixation, 59 patients had single-incision fasciotomy and 22 had dual-incision fasciotomy. Tibial fixation with fasciotomy for ACS. Occurrence of postoperative infection and nonunion. Both fasciotomy groups were similar across recorded patient and treatment characteristics. Need for skin graft was similar between fasciotomy groups. For patients treated with intramedullary nail (n = 60), 1 infection (2.8%) occurred in single-incision group versus 2 (8.3%) in dual-incision group (P = 0.558). Seven nonunions (19.4%) occurred in single-incision group versus 3 (12.5%) in dual-incision group (P = 0.726). For plate fixation patients (n = 81), 15 infections (25.4%) occurred with single-incision fasciotomy versus 5 infections (22.7%) with dual-incision fasciotomy (P = 1.000). Seven nonunions (11.9%) occurred with single-incision group versus 4 nonunions (18.2%) with dual-incision group (P = 0.479). This is the first study to compare a single-incision fasciotomy technique to a dual-incision technique in the setting of tibial fractures with ACS, with similar infection and nonunion rates with either technique. The choice of fasciotomy technique can be based on surgeon experience or patient condition as opposed to a suspected elevated infection or nonunion risk with either technique. Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.

  10. A sneaky surgical emergency: Acute compartment syndrome. Retrospective analysis of 66 closed claims, medico-legal pitfalls and damages evaluation.

    Science.gov (United States)

    Marchesi, M; Marchesi, A; Calori, G M; Cireni, L V; Sileo, G; Merzagora, I; Zoia, R; Vaienti, L; Morini, O

    2014-12-01

    Acute compartment syndrome (ACS) is a clinical condition with potentially dramatic consequences, therefore, it is important to recognise and treat it early. Good management of ACS minimises or avoids the sequelae associated with a late diagnosis, and may also reduce the risk of malpractice claims. The aim of this article was to evaluate different errors ascribed to the surgeon and to identify how the damage was evaluated. A total of 66 completed and closed ACS cases were selected. The following were analysed for each case: clinical management before and after diagnosis of ACS, imputed errors, professional fault, damage evaluation and quantification. Particular attention was paid to distinguishing between impairment because of primary injury and iatrogenic impairment. Statistical analyses were performed using Fisher's exact test and Pearson's correlation. The most common presenting symptom was pain. Delay in the diagnosis, and hence delay in decompression, was common in the study. A total of 48 out of 66 cases resolved with the verdict of iatrogenic damage, which varied from 12% to 75% of global capability of the person. A total of $394,780 out of $574,680 (average payment) derived from a medical error. ACS is a clinical emergency that requires continuous clinical surveillance from both medical and nursing staff. The related damage should be evaluated in two parts: damage deriving from the trauma, so that it is considered inevitable and independent from the surgeon's conduct, and damage deriving from a surgeon's error, which is eligible for an indemnity payment. Copyright © 2014 Elsevier Ltd. All rights reserved.

  11. Surfactant disaturated-phosphatidylcholine kinetics in acute respiratory distress syndrome by stable isotopes and a two compartment model

    Directory of Open Access Journals (Sweden)

    Cogo Paola E

    2007-02-01

    Full Text Available Abstract Background In patients with acute respiratory distress syndrome (ARDS, it is well known that only part of the lungs is aerated and surfactant function is impaired, but the extent of lung damage and changes in surfactant turnover remain unclear. The objective of the study was to evaluate surfactant disaturated-phosphatidylcholine turnover in patients with ARDS using stable isotopes. Methods We studied 12 patients with ARDS and 7 subjects with normal lungs. After the tracheal instillation of a trace dose of 13C-dipalmitoyl-phosphatidylcholine, we measured the 13C enrichment over time of palmitate residues of disaturated-phosphatidylcholine isolated from tracheal aspirates. Data were interpreted using a model with two compartments, alveoli and lung tissue, and kinetic parameters were derived assuming that, in controls, alveolar macrophages may degrade between 5 and 50% of disaturated-phosphatidylcholine, the rest being lost from tissue. In ARDS we assumed that 5–100% of disaturated-phosphatidylcholine is degraded in the alveolar space, due to release of hydrolytic enzymes. Some of the kinetic parameters were uniquely determined, while others were identified as lower and upper bounds. Results In ARDS, the alveolar pool of disaturated-phosphatidylcholine was significantly lower than in controls (0.16 ± 0.04 vs. 1.31 ± 0.40 mg/kg, p de novo synthesis of disaturated-phosphatidylcholine were also significantly lower, while mean resident time in lung tissue was significantly higher in ARDS than in controls. Recycling was 16.2 ± 3.5 in ARDS and 31.9 ± 7.3 in controls (p = 0.08. Conclusion In ARDS the alveolar pool of surfactant is reduced and disaturated-phosphatidylcholine turnover is altered.

  12. Acute compartment syndrome of the forearm and hand in a patient of spine surgery -A case report-.

    Science.gov (United States)

    Lee, Jung-Ah; Jeon, Yeon Soo; Jung, Hong Soo; Kim, Hyung-Gun; Kim, Yong Shin

    2010-07-01

    A 38-year-old woman underwent a 4-hour operation in the prone position for a laminectomy at C4-7 and posterior cervical decompressive fusion at C7-T1 under general anesthesia. After undraping at the end of surgery, considerable swelling with many blisters of the left forearm and hand was observed. The chest roll at the left side had moved cephalad into the axilla and compressed the axillary structures. An emergency fasciotomy to decompress the compartments of the forearm and dorsal surface of the hand was performed. In the post anesthesia care unit, the radial pulse of the left hand was palpable and the level of oxygen saturation was normal. Forearm and hand edema subsided gradually over several days and the patient was discharged with full function of her left arm. This compartment syndrome suggests careful attention should be paid to the position of the chest roll when the prone position is established for a long duration.

  13. OTA/AO Classification Is Highly Predictive of Acute Compartment Syndrome After Tibia Fracture: A Cohort of 2885 Fractures.

    Science.gov (United States)

    Beebe, Michael J; Auston, Darryl A; Quade, Jonathan H; Serrano-Riera, Rafael; Shah, Anjan R; Watson, David T; Sanders, Roy W; Mir, Hassan R

    2017-11-01

    To determine the correlation between the OTA/AO classification of tibia fractures and the development of acute compartment syndrome (ACS). Retrospective review of prospectively collected database. Single Level 1 academic trauma center. All patients with a tibia fracture from 2006 to 2016 were reviewed for this study. Three thousand six hundred six fractures were initially identified. Skeletally mature patients with plate or intramedullary fixation managed from initial injury through definitive fixation at our institution were included, leaving 2885 fractures in 2778 patients. After database and chart review, univariate analyses were conducted using independent t tests for continuous data and χ tests of independence for categorical data. A simultaneous multivariate binary logistic regression was developed to identify variables significantly associated with ACS. ACS occurred in 136 limbs (4.7%). The average age was 36.2 years versus 43.3 years in those without (P AO 43 injuries were at least 4.0 times less likely to foster ACS versus OTA/AO 41 or 42 injuries (P AO 41-C injuries were 5.5 times more likely to advance to ACS compared with OTA/AO 41-A (P = 0.03). There was a significantly higher rate of ACS in OTA/AO 42-B (P = 0.005) and OTA/AO 42-C (P = 0.002) fractures when compared with OTA/AO 42-A fractures. In the distal segment, fracture type did not predict the risk of ACS (P > 0.15). Group 1 fractures had a lower rate of ACS compared with group 2 (P = 0.03) and group 3 (P = 0.003) fractures in the middle segment only. Bilateral tibia fractures had a 2.7 times lower rate of ACS (P = 0.04). Open injury, multiple segment injury, fixation type, and concurrent pelvic or femoral fractures did not predict ACS. In this large cohort of tibia fractures, we found that the age, sex, and OTA/AO classification were highly predictive for the development of ACS. Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

  14. Gluteal Compartment Syndrome After Prolonged Immobilisation

    Directory of Open Access Journals (Sweden)

    H.L. Liu

    2009-04-01

    Full Text Available Muscles in the gluteal region are confined by distinct fascial attachments which can potentially result in compartment syndrome. A 74-year-old chronic drinker was admitted to the medical ward after being found drunk on the street. He noticed acute painful swelling of the right side of his buttock the following morning and recalled a slip and fall prior to his blackout. The whole right half of the buttock was tense with erythematous overlying skin. Examination revealed sciatic nerve palsy and myoglobinuria. Emergency fasciotomy and debridement were performed. Intra-operative pressure measurement confirmed a grossly elevated intra-compartmental pressure. Gluteal compartment syndrome is an extremely rare condition and has only been scantily documented previously in case reports. Early diagnosis is crucial but delay recognition is common from lack of knowledge of the condition and readily results in permanent sciatic nerve injury and acute renal shutdown from myoglobinuria. Awareness of the condition, early diagnosis and prompt exploration provide the only chance of avoiding these devastating consequences. Acute swelling diffusely affecting the whole or one side of the buttock, a history of trauma and prolonged local pressure impingement associated with pain out of proportion to the clinical signs should raise a suspicion of this rare condition.

  15. "Compartment"-syndrom på underben, atypisk traumemekanisme

    DEFF Research Database (Denmark)

    Larsen, Michael H; Nielsen, Henrik Toft; Wester, Jens Ulrik

    2003-01-01

    Acute compartment syndrome (CS) is a limb threatening condition which warrants emergency treatment. We describe a case of a 37-year-old man with acute CS developed without major trauma. Early diagnosis and prompt treatment by decompressive fasciotomy is of vital importance in order to preserve limb...

  16. Abdominal Compartment Syndrome in Surgical Patients

    African Journals Online (AJOL)

    CASE SERIES. Abstract. Background: The deleterious effects of intra- abdominal hypertension and abdominal compartment syndrome, affect almost every system ..... 148(1), 81–4. 14. Nacev TV. Abdominal Compartment Syndrome. In Multiple Trauma Patients With Concomitant. Abdominal and Head Lesions --Mechanisms.

  17. The upper hand on compartment syndrome.

    LENUS (Irish Health Repository)

    Dolan, Roisin T

    2012-11-01

    Metacarpal fractures are common injuries, accounting for approximately 30% to 40% of all hand fractures and with a lifetime incidence of 2.5%. Traditionally regarded as an innocuous injury, metacarpal fractures tend to be associated with successful outcomes after closed reduction and immobilization. Hand compartment syndrome (HCS) is a rare clinical entity with potential devastating consequences in terms of loss of function and quality-of-life outcomes. We discuss the case of a 44-year-old woman presenting with multiple closed metacarpal fractures as a result of low-energy trauma, complicated by acute HCS. We review the presentation, clinical assessment, and optimal surgical management of acute HCS with reference to international literature.

  18. Compartment Syndrome as a Result of Systemic Capillary Leak Syndrome

    Directory of Open Access Journals (Sweden)

    Kwadwo Kyeremanteng

    2016-01-01

    Full Text Available Objective. To describe a single case of Systemic Capillary Leak Syndrome (SCLS with a rare complication of compartment syndrome. Patient. Our patient is a 57-year-old male, referred to our hospital due to polycythemia (hemoglobin (Hgb of 220 g/L, hypotension, acute renal failure, and bilateral calf pain. Measurements and Main Results. The patient required bilateral forearm, thigh, and calf fasciotomies during his ICU stay and continuous renal replacement therapy was instituted following onset of acute renal failure and oliguria. Ongoing hemodynamic (Norepinephrine and Milrinone infusion and respiratory (ventilator support in the ICU was provided until resolution of intravascular fluid extravasation. Conclusions. SCLS is an extremely rare disorder characterized by unexplained episodic capillary hyperpermeability, which causes shift of volume and protein from the intravascular space to the interstitial space. Patients present with significant hypotension, hemoconcentration, hypovolemia, and oliguria. Severe edema results from leakage of fluid and proteins into tissue. The most important part of treatment is maintaining stable hemodynamics, ruling out other causes of shock and diligent monitoring for complications. Awareness of the clinical syndrome with the rare complication of compartment syndrome may help guide investigations and diagnoses of these critically ill patients.

  19. Acute pain control challenges with buprenorphine/naloxone therapy in a patient with compartment syndrome secondary to McArdle's disease: a case report and review.

    Science.gov (United States)

    McCormick, Zachary; Chu, Samuel K; Chang-Chien, George C; Joseph, Petra

    2013-08-01

    We report the first case of non-iatrogentic exertional rhabdomyolysis leading to acute compartment syndrome in a patient with McArdle's disease. We describe considerations of concurrent buprenorphine/naloxone therapy during episodes of severe acute pain. Case report. A 50-year-old male with a history of McArdle's disease, taking buprenorphine/naloxone for chronic pain and opioid dependence, presented to the Emergency Department with severe bilateral anterior thigh pain. Over the following 8 hours, he was given a total of 12 mg of intravenous hydromorphone with minimal pain relief. The decision was made to initiate patient-controlled analgesia (PCA) with hydromorphone started at 0.5 mg as needed with a 15-minute lockout. Subsequently, the patient's anterior thighs were found to be extremely tense. His creatine kinase level rose to 198,688 units/L and compartment pressures were greater than 90 mm Hg bilaterally. The patient was taken for emergent bilateral fasciotomies. The hydromorphone PCA was increased to 0.8 mg as needed with a 15-minute lockout and a basal rate of 0.5 mg/h. The patient's reported pain plateaued at 3/10 intensity 2 days after surgery, and he was transitioned to oxycodone and hydrocodone/acetaminophen. He followed up with his pain management physician 2 months later who restarted suboxone and a buphrenorphine transdermal patch. Buprenorphine/naloxone is being prescribed off-label with increasing frequency for pain management in patients with or without a history of opioid abuse. Severe acute pain is more difficult to control with opioid analgesics in patients taking buprenorphine/naloxone, requiring higher than usual doses. If buprenorphine/naloxone is discontinued to better treat acute pain with other opioids, monitoring for overdose must take place for at least 72 hours. Wiley Periodicals, Inc.

  20. Abdominal Compartment Syndrome Secondary to Chronic Constipation

    Directory of Open Access Journals (Sweden)

    Helene Flageole

    2011-01-01

    Full Text Available Abdominal compartment syndrome (ACS is defined as an elevated intraabdominal pressure with evidence of organ dysfunction. The majority of published reports of ACS are in neonates with abdominal wall defects and in adults following trauma or burns, but it is poorly described in children. We describe the unusual presentation of an 11-year-old boy with a long history of chronic constipation who developed acute ACS requiring resuscitative measures and emergent disimpaction. He presented with a 2-week history of increasing abdominal pain, nausea, diminished appetite and longstanding encopresis. On exam, he was emaciated with a massively distended abdomen with a palpable fecaloma. Abdominal XR confirmed these findings. Within 24 hours of presentation, he became tachycardic and oliguric with orthostatic hypotension. Following two enemas, he acutely deteriorated with severe hypotension, marked tachycardia, acute respiratory distress, and a declining mental status. Endotracheal intubation, fluid boluses, and vasopressors were commenced, followed by emergent surgical fecal disimpaction. This resulted in rapid improvement in vital signs. He has been thoroughly investigated and no other condition apart from functional constipation has been identified. Although ACS secondary to constipation is extremely unusual, this case illustrates the need to actively treat constipation and what can happen if it is not.

  1. The abdominal compartment syndrome (ACS) in general surgery.

    Science.gov (United States)

    Bodnár, Zsolt; Sipka, Sándor; Hajdu, Zoltán

    2008-01-01

    The abdominal compartment syndrome is a life threatening clinical entity which can develop within the first 12 hours of intensive care unit admission in high-risk surgical patients. The aim of this paper is to show the definitions, ethiology, pathophysiology, diagnosis and treatment of this serious, not only surgical problem. The mortality due to the abdominal compartment syndrome is extremely high (38-71%). It can be defined as adverse physiologic consequences that occur as a result of an acute increase in the intraabdominal pressure. The most common causes are retroperitoneal haemorrhage, visceral oedema, pancreatitis, bowel obstruction, tense ascites, peritonitis, tumor. The mostly affected systems are cardiovascular, pulmonary, renal, central nervous systems and splanchnic organs. The gold standard diagnostic method is the continuous intra-abdominal pressure monitoring. The treatment consists of adequate fluid resuscitation and surgical decompression. We show three typical short case reports treated by the above mentioned theories. Intraabdominal hypertension and abdominal compartment syndrome are frequent clinical findings among acute general surgical patients. Patients with comparable demographics and acute severity of illness are more likely to die if intraabdominal hypertension or abdominal compartment syndrome is present. We conclude that the early recognition and surgical decompression is urgent.

  2. Current concepts in the pathophysiology, evaluation, and diagnosis of compartment syndrome

    Science.gov (United States)

    Hargens, A. R.; Mubarak, S. J.

    1998-01-01

    This article reviews present knowledge of the pathophysiology and diagnosis of acute compartment syndromes. Recent results using compression of legs in normal volunteers provide objective data concerning local pressure thresholds for neuromuscular dysfunction in the anterior compartment. Results with this model indicate that a progression of neuromuscular deficits occurs when IMP increases to within 35 to 40 mm Hg of diastolic blood pressure. These findings provide useful information on the diagnosis and compression thresholds for acute compartment syndromes. Time factors are also important, however, and usually are incompletely known in most cases of acute compartment syndrome. Although the slit catheter is a very good technique for monitoring IMP during rest, these catheters and their associated extracorporeal transducer systems are not ideal. Recently developed miniature transducer-tipped catheters and, perhaps, future development of noninvasive techniques may provide accurate recordings of IMP in patients with acute compartment syndromes.

  3. Recent advances in the management of abdominal compartment syndrome

    International Nuclear Information System (INIS)

    Saleem, T.B.; Ahmed, I.

    2004-01-01

    Abdominal compartment syndrome is a systemic syndrome involving derangement in cardiovascular hemodynamics, respiratory and renal function as a result of sustained increase in intra-abdominal pressure. This results in multi-organ failure requiring prompt action and treatment. Presentation can be acute, chronic and acute on chronic. Initial diagnosis is clinical, confirmed by measurement of urinary bladder pressure. Treatment is abdominal decompression by laparostomy and delayed abdominal closure. Awareness among the surgeons has increased because laparoscopy has resulted in determination of intra-abdominal pressure as a readily measurable quantity. They have been able to appreciate the benefit of abdominal decompression by performing repeated planned laparotomies for trauma. (author)

  4. Compartment and Crush Syndromes After Sleep Deprivation and a Therapeutic Dose of Zolpidem

    Directory of Open Access Journals (Sweden)

    Martin R. Huecker

    2017-07-01

    Full Text Available Despite extensive review in the literature, compartment syndrome and crush syndrome remain difficult to diagnose. Trauma, toxins and reperfusion have been associated with these syndromes. Cases involving alcohol and drug abuse have described patients “found down” compressing an extremity. We present a case of a registered nurse who developed compartment syndrome in multiple limbs due to prolonged sleep after sleep deprivation and zolpidem use. To our knowledge, this is the first case of compartment syndrome or crush syndrome to have occurred in the setting of zolpidem use. Sleep disruption in healthcare workers represents a public health issue with dangerous sequelae, both acute and chronic.

  5. Abdominal Compartment Syndrome in Surgical Patients | Muturi ...

    African Journals Online (AJOL)

    Background: The deleterious effects of intraabdominal hypertension and abdominal compartment syndrome, affect almost every system. Patients at risk are the critically ill, in whom it leads to alteredorgan perfusion and end organ dysfunction/failure. The five cases reported highlight the diagnostic and management ...

  6. Acute compartment syndrome of the forearm and hand in a patient of spine surgery -A case report-

    OpenAIRE

    Lee, Jung-Ah; Jeon, Yeon Soo; Jung, Hong Soo; Kim, Hyung-Gun; Kim, Yong Shin

    2010-01-01

    A 38-year-old woman underwent a 4-hour operation in the prone position for a laminectomy at C4-7 and posterior cervical decompressive fusion at C7-T1 under general anesthesia. After undraping at the end of surgery, considerable swelling with many blisters of the left forearm and hand was observed. The chest roll at the left side had moved cephalad into the axilla and compressed the axillary structures. An emergency fasciotomy to decompress the compartments of the forearm and dorsal surface of...

  7. Compartment Syndrome Following Directly Repair of Hernia of Anterior Tibialis

    Directory of Open Access Journals (Sweden)

    Yuan-Ta Li

    2015-01-01

    Full Text Available We present a case of a patient with hernia of anterior tibialis who was treated operatively. Muscle herniation through a fascial defect is rare, which requires repair of fascial defects. We performed a simple closure of fascial defect. A fasciotomy was proceeded to complication of acute compartment syndrome developed after the operation. The sequelae as weakness of dorsiflexion of ankle and big toe were present.

  8. Compartment syndrome can also be seen in the forearm

    DEFF Research Database (Denmark)

    Asmar, Ali; Broholm, Rikke; Bülow, Jens

    2014-01-01

    Chronic compartment syndrome is a challenge for the clinician and symptomatic similar to neuropathies, tenosynovitis, stress fractures and referred pain from lumbar cervicalis. Thus, chronic compartment syndrome of the upper extremities is probably an underdiagnosed condition. In patients...

  9. Abdominal compartment syndrome in patients with strangulated hernia.

    Science.gov (United States)

    Beltrán, M A; Villar, R A; Cruces, K S

    2008-12-01

    Intestinal obstruction (IO) leads to increased intra-abdominal pressure and abdominal compartment syndrome. The purpose of this study was to investigate the characteristics of abdominal compartment syndrome in patients with IO secondary to strangulated hernia. We studied 81 consecutive unselected patients presenting complicated hernias and IO. We measured intra-abdominal pressure using the intra-vesicular pressure method. Preoperative (15 min) intra-abdominal pressure was higher in patients with strangulated hernias. Postoperative (15 min) intra-abdominal pressure in both groups decreased to similar values. Intra-abdominal pressure was measured during the preoperative period in patients with strangulated hernias and during the postoperative period at 15 min (13.8 +/- 6.4 mmHg), 24 h (9.8 +/- 3.2 mmHg) and 48 h (7.4 +/- 2.4 mmHg). Abdominal compartment syndrome developed in 47% cases with strangulated hernias with a mortality of five patients. Serial measurements of intra-abdominal pressure evidenced the clinical severity of strangulated hernia. Intra-abdominal pressure measurement may be used as a predictor of intestinal strangulation in patients presenting acute abdominal compartment syndrome secondary to complicated hernia.

  10. Leg 201Tl-SPECT in chronic exertional compartment syndrome

    International Nuclear Information System (INIS)

    Elkadri, N.; Slim, I.; Blondet, C.; Choquet, Ph.; Constantinesco, A.; Lecocq, J.

    2004-01-01

    Leg 201 Tl-SPECT in chronic exertional compartment syndrome Background: The chronic exertional compartment syndrome is one of the most frequent origins regarding leg pain due to sport training. The diagnosis can be established by invasive compartment pressure measurement. The aim of this study is to evaluate the role that could have 201 Tl-SPECT for patients with suspicion of compartment syndrome. Patients and methods: 51 leg 201 Tl-SPECT exams were performed (exercise - and rest without reinjection) in 49 patients; 28 had compartment syndrome confirmed by pressure measurement. About 100 MBq of 201 Tl were injected during exercise, when pain appeared or at least after 25 minutes exercise. We studied mean percentages of level uptake for each compartment, referred to the maximal uptake of both legs. Results: 47 compartments were concerned by compartment syndrome and 361 compartments were not. Scintigraphic patterns in compartments are reversible ischaemia (45%), uptake stability (36%) or reverse redistribution (19%); these patterns are not linked to compartment syndrome. However, there is a significant difference of rest 201 Tl level uptake between compartments with and without compartment syndrome and a significant correlation between muscular pressure measurement and rest level uptake. Conclusion: 201 Tl-SPECT shows that only ischaemia does not explain compartment syndrome. Moreover, it allows to predict pressure variation during exercise but it does not offer any interest in order to select patients for muscular invasive pressure measurement. (author)

  11. A New Etiology for the Abdominal Compartment Syndrome: Pseudomyxoma Peritonei

    Directory of Open Access Journals (Sweden)

    Charles Sabbagh

    2015-09-01

    Full Text Available Pseudomyxoma peritonei (PMP is a rare diagnosis with an incidence of 1-2 per million. Most cases originate from an appendix which ruptures and releases mucin into the peritoneal cavity. The progression of the disease results in obstruction and cutaneous leak. Abdominal compartment syndrome is an uncommon complication of peritoneal pseudomyxoma. In the present article, we report the case of a patient with PMP and abdominal compartment syndrome. A laparotomy to decrease the abdominal pressure was performed. Three months later, a peritonectomy with hyperthermic intraperitoneal chemotherapy was performed. The patient was still alive 1 year after the procedure without any recurrence. In conclusion, acute abdominal pain and respiratory failure in patients with peritoneal PMP should lead to the measurement of the abdominal pressure but are not a contra indication for curative treatment of PMP.

  12. Enteral Feeding in Abdominal Compartment Syndrome

    Directory of Open Access Journals (Sweden)

    Ye. V Grigoryev

    2009-01-01

    Full Text Available Objective: to substantiate the choice of a gastrointestinal tract (GIT function support regimen as a mode for correction of the abdominal compartment syndrome (ACS. Subjects and methods. Forty-three patients with different causes of inadequate GIT function of various origin and ACS (disseminated peritonitis (45%, pancreatitis (24%, and severe concomitant injury (31% were examined. Group 1 (control received complete parenteral nutritional feeding (n=23; APACHE II scores, 21±4; calculated probability of fatal outcome, 33.5%. In Group II (study, complete parenteral feeding in the first 24 hours after stabilization was supplemented with GIT function support with Pepsisorb (Nutricia in doses of 500, 1000, and 1500 ml on days 1, 2, and 3, respectively (n=20; APACHE II scores, 20±6; calculated probability of fatal outcome, 37.1%. During early enteral nutritional support, the SOFA score was significantly less than that in Group 1 on days 2—3; the oxygenation index significantly increased on day 3; the value of intra-abdominal hypertension decreased to the control values. The positive effect of the GIT function support regimen on regression of the multiple organ dysfunction syndrome (MODS was confirmed by the lowered levels of biological markers (von Willebrand factor (WF and endothelin-1 as markers of endothelial damage of MODS. Correlation analysis showed a direct correlation between the markers of endothelial damage and the SOFA scores (r=0.34; p=0.05 for WF and r=0.49;p=0.03 for endothelin. Conclusion. The GIT function support regimen via early enteral alimentation with Peptisorb, which was initiated in the first 24 hours after admission, is able to level off the manifestations of the early stages of the abdominal compartment syndrome, with the acceptable values of oxygen balance and water-electrolyte and osmotic homeostasis being achieved. Key words: abdominal compartment syndrome, nutritional support, biological markers, oxygenation index

  13. [Intraabdominal hypertension and abdominal compartment syndrome

    DEFF Research Database (Denmark)

    Sonne, M.; Hilligsø, Jens Georg

    2008-01-01

    Intraabdominal hypertension (IAH) and abdominal compartment syndrome (ACS) are rare conditions with high mortality. IAH is an intraabdominal pressure (IAP) above 12 mmHg and ACS an IAP above 20 mmHg with evidence of organ dysfunction. IAP is measured indirectly via the bladder or stomach. Various...... medical and surgical conditions increase the intraabdominal volume. When the content exceeds the compliance of the abdominal wall, the IAP rises. Increased IAP affects the functioning of the brain, lungs, circulation, kidneys, and bowel. The treatment of ACS is a reduction of IAP Udgivelsesdato: 2008/2/11...

  14. Orbital compartment syndrome following aneurysm surgery.

    Science.gov (United States)

    Gauden, Andrew J; Hardy, Thomas; Mack, Heather G; Danesh-Meyer, Helen V; Kaye, Andrew H

    2012-07-01

    Orbital compartment syndrome (OCS) is a rare cause of blindness following intracranial surgery. We report a patient with OCS following intracranial cerebrovascular surgery precipitated by severe straining. OCS occurred due to a rapid increase in intraorbital pressure within the rigid confines of the orbit causing hypoperfusion of critical neural structures, which resulted in visual loss and a complete external ophthalmoplegia. Treatment involved urgent surgical soft tissue decompression of the orbit, corticosteroids and osmotic agents. It is important to consider OCS as a cause of blindness in the neurosurgical postoperative setting as without rapid treatment this condition has a very poor prognosis. Crown Copyright © 2012. Published by Elsevier Ltd. All rights reserved.

  15. Gluteal compartment syndrome following drug-induced immobilization: a case report.

    Science.gov (United States)

    Panagiotopoulos, Andreas Christos; Vrachnis, Ioannis; Kraniotis, Pantelis; Tyllianakis, Minos

    2015-02-08

    Gluteal compartment syndrome is a very rare condition characterized by non-specific symptoms that often lead to misdiagnosis. We report a case of gluteal compartment syndrome in a 38 year-old Caucasian male (intravenous drug user) following prolonged immobilization due to loss of consciousness. The delay in the appropriate diagnosis and treatment led to a temporary acute kidney injury and to irreversible sciatic nerve palsy. Delay in the definitive diagnosis and treatment of gluteal compartment syndrome, may lead to higher morbidity of the affected extremity and in rare cases even patient mortality. Special emphasis is given to the aetiology, symptomatology, differential diagnosis as well as the treatment of this condition.

  16. Gluteal compartment syndrome following drug-induced immobilization: a case report

    OpenAIRE

    Panagiotopoulos, Andreas Christos; Vrachnis, Ioannis; Kraniotis, Pantelis; Tyllianakis, Minos

    2015-01-01

    Background Gluteal compartment syndrome is a very rare condition characterized by non-specific symptoms that often lead to misdiagnosis. Case presentation We report a case of gluteal compartment syndrome in a 38?year-old Caucasian male (intravenous drug user) following prolonged immobilization due to loss of consciousness. The delay in the appropriate diagnosis and treatment led to a temporary acute kidney injury and to irreversible sciatic nerve palsy. Conclusion Delay in the definitive diag...

  17. Delayed Presentation of Gluteal Compartment Syndrome: The Argument for Fasciotomy

    Directory of Open Access Journals (Sweden)

    John E. Lawrence

    2016-01-01

    Full Text Available A male patient in his fifties presented to his local hospital with numbness and weakness of the right leg which left him unable to mobilise. He reported injecting heroin the previous morning. Following an initial diagnosis of acute limb ischaemia the patient was transferred to a tertiary centre where Computed Tomography Angiography was reported as normal. Detailed neurological examination revealed weakness in hip flexion and extension (1/5 on the Medical Research Council scale with complete paralysis of muscle groups distal to this. Sensation to pinprick and light touch was globally reduced. Blood tests revealed acute kidney injury with raised creatinine kinase and the patient was treated for rhabdomyolysis. Orthopaedic referral was made the following day and a diagnosis of gluteal compartment syndrome (GCS was made. Emergency fasciotomy was performed 56 hours after the onset of symptoms. There was immediate neurological improvement following decompression and the patient was rehabilitated with complete nerve recovery and function at eight-week follow-up. This is the first documented case of full functional recovery following a delayed presentation of GCS with sciatic nerve palsy. We discuss the arguments for and against fasciotomy in cases of compartment syndrome with significant delay in presentation or diagnosis.

  18. Gluteal compartment syndrome due to prolonged immobilization after alcohol intoxication: a case report.

    Science.gov (United States)

    Iizuka, Shinichi; Miura, Naoyuki; Fukushima, Tomokazu; Seki, Tomoko; Sugimoto, Katuhiko; Inokuchi, Sadaki

    2011-07-20

    Gluteal compartment syndrome is a relatively rare condition that mostly result from atraumatic causes such as prolonged immobilization due to drug abuse or alcoholic intoxication and incorrect positioning during surgical procedures rather than traumatic causes. Early diagnosis is difficult and sometimes delayed or overlooked because of poor physical signs resulting from altered mental status and inappropriate diagnosis by clinicians. It has been reported that more than half of the cases of gluteal compartment syndrome are associated with crush syndrome and sciatic nerve palsy. Early diagnosis and immediate fasciotomy are necessary to improve the functional prognosis. Here, we report the case of a patient with gluteal compartment syndrome caused by prolonged immobilization after acute alcoholic intoxication. After disease onset, the patient developed complications of crush syndrome and sciatic nerve palsy, but immediate fasciotomy improved his condition.

  19. Increased pressure within the abdominal compartment: intra-abdominal hypertension and the abdominal compartment syndrome.

    Science.gov (United States)

    Roberts, Derek J; Ball, Chad G; Kirkpatrick, Andrew W

    2016-04-01

    This article reviews recent developments related to intra-abdominal hypertension (IAH)/abdominal compartment syndrome (ACS) and clinical practice guidelines published in 2013. IAH/ACS often develops because of the acute intestinal distress syndrome. Although the incidence of postinjury ACS is decreasing, IAH remains common and associated with significant morbidity and mortality among critically ill/injured patients. Many risk factors for IAH include those findings suggested to be indications for use of damage control surgery in trauma patients. Medical management strategies for IAH/ACS include sedation/analgesia, neuromuscular blocking and prokinetic agents, enteral decompression tubes, interventions that decrease fluid balance, and percutaneous catheter drainage. IAH/ACS may be prevented in patients undergoing laparotomy by leaving the abdomen open where appropriate. If ACS cannot be prevented with medical or surgical management strategies or treated with percutaneous catheter drainage, guidelines recommend urgent decompressive laparotomy. Use of negative pressure peritoneal therapy for temporary closure of the open abdomen may improve the systemic inflammatory response and patient-important outcomes. In the last 15 years, investigators have better clarified the pathogenesis, epidemiology, diagnosis, and appropriate prevention of IAH/ACS. Subsequent study should be aimed at understanding which treatments effectively lower intra-abdominal pressure and whether these treatments ultimately affect patient-important outcomes.

  20. Systemic Administration of Carbon Monoxide-Releasing Molecule-3 Protects the Skeletal Muscle in Porcine Model of Compartment Syndrome.

    Science.gov (United States)

    Bihari, Aurelia; Cepinskas, Gediminas; Sanders, David; Lawendy, Abdel-Rahman

    2018-05-01

    Acute limb compartment syndrome, a complication of musculoskeletal trauma, results in muscle necrosis and cell death. Carbon monoxide, liberated from the carbon monoxide-releasing molecule-3, has been shown protective in a rat model of compartment syndrome. The purpose of this study was to test the effect of carbon monoxide-releasing molecule-3 in a preclinical large animal model of compartment syndrome, with the ultimate goal of developing a pharmacologic adjunct treatment for compartment syndrome. Animal research study. Basic research laboratory in a hospital setting. Male Yorkshire-Landrace pigs (50-60 kg). Pigs underwent 6 hours of intracompartmental pressure elevation by infusing fluid into the anterior compartment of the right hind limb. Carbon monoxide-releasing molecule-3 was administered systemically (2 mg/kg, IV) at fasciotomy, followed by 3-hour reperfusion. Muscle perfusion, inflammation, injury, and apoptosis were assessed in the skeletal muscle. Systemic leukocyte activation was assessed during compartment syndrome and reperfusion. Elevation of hind limb intracompartmental pressure resulted in significant microvascular perfusion deficits (44% ± 1% continuously perfused capillaries in compartment syndrome vs 76% ± 4% in sham; p molecule-3 at fasciotomy increased the number of continuously perfused capillaries (68% ± 3%; p molecule-3 at fasciotomy offered protection against compartment syndrome-induced microvascular perfusion deficit, tissue injury, and systemic leukocyte activation. The data suggest the potential therapeutic application of carbon monoxide-releasing molecule-3 to patients at risk of developing compartment syndrome.

  1. Compartment syndrome as a rare complication of iloprost infusion for peripheral vascular disease.

    Science.gov (United States)

    Thomas, Gregory P; Kadam, Sameer; Mohammed, Mohammed; Andrews, Brian T E

    2011-05-01

    We report a case of acute compartment syndrome associated with the use of iloprost in the treatment of Buerger's disease. After a four-compartmental fasciotomy of the affected lower limb, the patient made a complete recovery. Copyright © 2011. Published by Elsevier Inc.

  2. Chronic exertional compartment syndrome in the forearm of a rower

    African Journals Online (AJOL)

    2 2014. CASE STUDY. This case report describes chronic exertional compartment syndrome in the forearm of a professional rower. We consider this to be a rare anatomical location for this type of syndrome. Morever, not much is known about its clinical presentation and the subsequent optimal medical management thereof ...

  3. Abdominal compartment syndrome successfully treated with neuromuscular blockade

    Directory of Open Access Journals (Sweden)

    Kris T Chiles

    2011-01-01

    Full Text Available A 48 year old male admitted to the intensive care unit after a cardiac arrest complicated by a stroke intra-operatively during automatic implantable cardioverter defibrillator placement. He post-operatively developed a rigid abdomen, elevated peak and plateau pressures, hypoxia and renal insufficiency. He was diagnosed with abdominal compartment syndrome with an intra-abdominal compartment pressure of 40mmHg. The patient was administered 10 mg of intravenous cisatracuriumbesylate in preparation for bedside surgical abdominal decompression. Cisatracurium eliminated the patients need for surgical intervention by reducing his abdominal compartment pressures to normal and improving his hypoxia and renal function. This case illustrates that neuromuscular blockade should be attempted in patients with abdominal compartment syndrome prior to surgical intervention.

  4. Compartment syndrome after intramedullary nailing of the tibia.

    Science.gov (United States)

    Tischenko, G J; Goodman, S B

    1990-01-01

    Three patients had compartment syndrome of the leg after tibial intramedullary nailing with reaming. They were all treated successfully with emergency fasciotomy. A prospective study was done of seven additional patients who had continual monitoring of the pressure in the deep posterior compartment during tibial intramedullary nailing with reaming. In five of them, the procedure was performed three weeks or less after injury and in the remaining two, the nailing was performed later for the treatment of non-union. Two pressure peaks in the deep posterior compartment were noted: one after strong longitudinal traction was applied and the fracture was reduced and the other during intramedullary reaming. Intraoperative pressure of thirty millimeters of mercury or more were recorded in three of the seven patients. In the treatment of tibial fractures, operative procedures that involve forceful traction for a long time may predispose the patient to compartment syndrome in the leg. Close clinical observation of such patients is needed. When there is a high risk of compartment syndrome, monitoring of the pressure in the compartment may be prudent.

  5. Bilateral simultaneous traumatic upper arm compartment syndromes associated with anabolic steroids.

    Science.gov (United States)

    Erturan, Gurhan; Davies, Nev; Williams, Huw; Deo, Sunny

    2013-01-01

    Acute compartment syndrome, a surgical emergency, is defined as increased pressure in an osseofascial space. The resulting reduction of capillary perfusion to that compartment requires prompt fasciotomy. Treatment delay has a poor prognosis, and is associated with muscle and nerve ischemia, resultant infarction, and late-onset contractures. We report a case of traumatic bilateral upper limb acute compartment syndrome associated with anabolic steroids, requiring bilateral emergency fasciotomies. A 25-year-old male bodybuilder taking anabolic steroids, with no past medical history, presented to the Emergency Department 25 min after a road traffic accident. Secondary survey confirmed injuries to both upper limbs with no distal neurovascular deficit. Plain radiographs demonstrated bilateral metaphyseal fractures of the distal humeri. Within 2 h of the accident, the patient developed clinical features that were consistent with bilateral upper arm compartment syndrome. Bilateral fasciotomies of both anterior and posterior compartments were performed, confirming clinical suspicion. We suggest consideration of a history of anabolic steroid use when evaluating patients with extremity trauma. Copyright © 2013 Elsevier Inc. All rights reserved.

  6. Exercise Induced Rhabdomyolysis with Compartment Syndrome and Renal Failure

    Directory of Open Access Journals (Sweden)

    Mary Colleen Bhalla

    2014-01-01

    Full Text Available Exertional rhabdomyolysis is sequela that is occasionally seen after strenuous exercise. The progression to compartment syndrome or renal failure is a rare complication that requires prompt recognition and treatment to prevent morbidity (Giannoglou et al. 2007. We present a case of a 22-year-old college football player who presented to the emergency department (ED after a typical leg workout as part of his weight conditioning. He was found to have rhabdomyolysis with evidence of renal insufficiency. His condition progressed to bilateral compartment syndrome and renal failure requiring dialysis. After bilateral fasciotomies were performed he had resolution of his compartment syndrome. He continued to be dialysis dependent and had no return of his renal function at discharge 12 days after admission.

  7. Acral osteolysis in bilateral compartment syndrome

    Directory of Open Access Journals (Sweden)

    Iram Saeed

    2008-08-01

    Full Text Available Carpal tunnel syndrome is a common neurological condition with rare yet potentially serious cutaneous and skeletal complications. We present a case of mutilating/ulcerating bilateral carpal tunnel syndrome in a 63 year old female. Radiographs showed symmetrical acral osteolysis in the index and middle fingers distal phalanges bilaterally. Carpal tunnel decompressions provided symptomatic relief.

  8. A delayed presentation of bilateral leg compartment syndrome following non-stop dancing.

    Science.gov (United States)

    Jefferies, James Gordon; Carter, Tom; White, Tim Oliver

    2015-03-18

    We present the case of a young man with a 48 h delayed presentation of bilateral lower limb acute compartment syndrome (ACS) affecting the anterior compartments following an extended period of dancing at a music festival. On making the diagnosis of ACS, the patient was immediately taken to theatre for fasciotomies and compartmental decompression. Repeat look fasciotomies revealed further necrosis to the muscles of the anterior compartments bilaterally and, effectively, all the muscle bellies within the anterior compartments were excised. The patient has been left with a significant functional deficit and disability. This case highlights the importance of timely diagnosis of ACS as delay in presentation can impact significantly on subsequent functional outcome and quality of life. 2015 BMJ Publishing Group Ltd.

  9. latrogenic chronic compartment syndrome of leg due to ruptured ...

    African Journals Online (AJOL)

    A 45 year old male complaining of chronic pain and swelling of his left calf with features suggestive of chronic compartment syndrome following therapeutic aspiration of a popliteal cyst has been presented. It is a rare type of presentation which has not been reported to the knowledge of the authors. Review of literature and

  10. A wolf in wolf's clothing the abdominal compartment syndrome

    African Journals Online (AJOL)

    abdomen. These findings are consistent with the diagnosis of intra-abdominal compartment syndrome. In 1 case trauma was remote from the abdomen .... although they tend to develop most often in those who have undergone major vascular operations or suffered abdominal trauma. The effects of the pressure on the bowel ...

  11. Well-leg compartment syndrome after gynecological laparoscopic surgery

    DEFF Research Database (Denmark)

    Boesgaard-Kjer, Diana H; Boesgaard-Kjer, Daniel; Kjer, Jens Jørgen

    2013-01-01

    Well-leg compartment syndrome in the lower extremities after surgery in the lithotomy position is a rare but severe complication requiring early diagnosis and intervention. Several circumstances predispose to this condition as a consequence of increased intra-compartmental pressure, such as posit...

  12. Near-infrared Spectroscopy to Reduce the Prophylactic Fasciotomies for and Missed Cases of Acute Compartment Syndrome in Soldiers Injured in OEF/OIF

    Science.gov (United States)

    2010-10-01

    Thornton C. Proceedings: blood flows in the lower leg during recovery from fractures of the tibia and fibula . J Physiol. 1975;251: 22P. 32. Sandegard J...patients we operated on last week for burst fractures , had severe lower extremity injuries, but they were closed or Grade 1 or 2 open fractures , more...Twenty-six patients with acute unilateral tibial fractures and twenty-five uninjured volunteer control subjects were enrolled. Near-infrared

  13. Chronic Exertional Compartment Syndrome in a High School Soccer Player

    Directory of Open Access Journals (Sweden)

    James J. Bresnahan

    2015-01-01

    Full Text Available Chronic exertional compartment syndrome (CECS is a relatively rare condition that affects young adult athletes and often causes them to present to the emergency department. If left untreated, those who continue to compete at high levels may experience debilitating leg pain. Physicians may have difficulty differentiating CECS from other syndromes of the lower leg such as medial tibial stress syndrome, stress fractures, and popliteal artery entrapment. The gold standard for diagnosing CECS is intramuscular compartment pressure monitoring before and/or after 10 minutes of exercise. Some patients may choose to stop participation in sports in order to relieve their pain, which otherwise does not respond well to nonoperative treatments. In patients who wish to continue to participate in sports and live an active life, fasciotomy provides relief in 80% or more. The typical athlete can return to training in about 8 weeks. This is a case of a high school soccer player who stopped competing due to chronic exertional compartment syndrome. She had a fascial hernia, resting intramuscular pressure of 30 mmHg, and postexercise intramuscular pressure of 99 mmHg. Following fasciotomy she experienced considerable life improvement and is once again training and playing soccer without symptoms.

  14. Chronic Exertional Compartment Syndrome in a High School Soccer Player.

    Science.gov (United States)

    Bresnahan, James J; Hennrikus, William L

    2015-01-01

    Chronic exertional compartment syndrome (CECS) is a relatively rare condition that affects young adult athletes and often causes them to present to the emergency department. If left untreated, those who continue to compete at high levels may experience debilitating leg pain. Physicians may have difficulty differentiating CECS from other syndromes of the lower leg such as medial tibial stress syndrome, stress fractures, and popliteal artery entrapment. The gold standard for diagnosing CECS is intramuscular compartment pressure monitoring before and/or after 10 minutes of exercise. Some patients may choose to stop participation in sports in order to relieve their pain, which otherwise does not respond well to nonoperative treatments. In patients who wish to continue to participate in sports and live an active life, fasciotomy provides relief in 80% or more. The typical athlete can return to training in about 8 weeks. This is a case of a high school soccer player who stopped competing due to chronic exertional compartment syndrome. She had a fascial hernia, resting intramuscular pressure of 30 mmHg, and postexercise intramuscular pressure of 99 mmHg. Following fasciotomy she experienced considerable life improvement and is once again training and playing soccer without symptoms.

  15. Bladder distension as a cause of abdominal compartment syndrome

    International Nuclear Information System (INIS)

    Yasir, M.; Hoda, M.Q.

    2018-01-01

    Abdominal compartment syndrome (ACS) is increasingly identified in critically ill patient and its harmful effects are well documented. The disparity among the pressure, volume in abdominal cavity and its contents, results in ACS. The actual incidence of ACS is not known. However, it has been observed predominantly in patients with severe blunt and penetrating abdominal trauma, ruptured abdominal aortic aneurysms, retro- and intra-peritoneal hemorrhage, pneumoperitoneum, neoplasm, pancreatitis, ascites and multiple bone fracture. We present a case of 40-year female who underwent emergency cesarean section and developed abdominal compartment syndrome due to urinary bladder distension secondary to blockade of urinary catheter with blood clots. This is a very unusual cause of ACS. (author)

  16. Compartment syndrome after total knee arthroplasty: regarding a clinical case

    Directory of Open Access Journals (Sweden)

    Ana Alexandra da Costa Pinheiro

    2015-08-01

    Full Text Available ABSTRACT Although compartment syndrome is a rare complication of total knee arthroplasty, it is one of the most devastating complications. It is defined as a situation of increased pressure within a closed osteofascial space that impairs the circulation and the functioning of the tissues inside this space, thereby leading to ischemia and tissue dysfunction. Here, a clinical case of a patient who was followed up in orthopedic outpatient consultations due to right gonarthrosis is presented. The patient had a history of arthroscopic meniscectomy and presented knee flexion of 10° before the operation, which consisted of total arthroplasty of the right knee. The operation seemed to be free from intercurrences, but the patient evolved with compartment syndrome of the ipsilateral leg after the operation. Since compartment syndrome is a true surgical emergency, early recognition and treatment of this condition through fasciotomy is crucial in order to avoid amputation, limb dysfunction, kidney failure and death. However, it may be difficult to make the diagnosis and cases may not be recognized if the cause of compartment syndrome is unusual or if the patient is under epidural analgesia and/or peripheral nerve block, which thus camouflages the main warning sign, i.e. disproportional pain. In addition, edema of the limb that underwent the intervention is common after total knee arthroplasty operations. This study presents a review of the literature and signals that the possible rarity of cases is probably due to failure to recognize this condition in a timely manner and to placing these patients in other diagnostic groups that are less likely, such as neuropraxia caused by using a tourniquet or peripheral nerve injury.

  17. Calf Compartment Syndrome associated with the Use of an Intra-osseous Line in an Adult Patient: A Case Report

    Directory of Open Access Journals (Sweden)

    Malhotra R

    2016-11-01

    Full Text Available We present a case of a lower limb compartment syndrome associated with the use of an intra-osseous line inserted into the proximal tibia in an adult patient. An unconscious 59-year old male with multiple injuries presented to our Emergency Department after a road traffic accident. Bilateral proximal tibial intra osseous-lines were inserted due to poor venous access. After resuscitation his left leg was noted to be tense and swollen with absent pulses. Acute compartment syndrome was diagnosed both clinically and with compartment pressure measurement. Two incision fasciotomy on his left lower leg was performed. Intra osseous-lines in the proximal tibia are increasingly used in adult patients in the pre-hospital setting by paramedics and emergency physicians. Their use, along with the possible complications of these devices, such as the development of compartment syndrome or osteomyelitis leading to amputation, is well reported in the paediatric literature. To the best of our knowledge, there have not been any previous reports of complications in the adult patient. We present a case of lower leg compartment syndrome developing from the use of an intra-osseous line in the proximal tibia in an adult patient. With the increasing use of intra-osseous lines in adult patients, clinicians should be aware of the possibility of developing compartment syndrome which may lead to disability or amputation in severe cases.

  18. Acute heart failure syndrome

    African Journals Online (AJOL)

    Heart failure can be defined as a clinical syndrome in which a structural or functional cardiac abnormality impairs the capacity of the ventricle to fill or eject enough blood for the requirements of the body. Acute heart failure syndrome represents a complex, heterogeneous set of clinical conditions, all with the common.

  19. COMPARTMENTS

    DEFF Research Database (Denmark)

    Binder, Janos X; Pletscher-Frankild, Sune; Tsafou, Kalliopi

    2014-01-01

    Information on protein subcellular localization is important to understand the cellular functions of proteins. Currently, such information is manually curated from the literature, obtained from high-throughput microscopy-based screens and predicted from primary sequence. To get a comprehensive view...... of the localization of a protein, it is thus necessary to consult multiple databases and prediction tools. To address this, we present the COMPARTMENTS resource, which integrates all sources listed above as well as the results of automatic text mining. The resource is automatically kept up to date with source...... databases, and all localization evidence is mapped onto common protein identifiers and Gene Ontology terms. We further assign confidence scores to the localization evidence to facilitate comparison of different types and sources of evidence. To further improve the comparability, we assign confidence scores...

  20. Bogota Bag in Abdominal Compartment Syndrome at Kathmandu Model Hospital.

    Science.gov (United States)

    Joshi, Bijendra Dhoj; Koirala, Udaya; Upadhyaya, Amit M; Joshi, Arbin; Dhital, Saroj

    2017-09-08

    The gold standard of quick and definitive treatment of Abdominal compartment syndrome (ACS) is surgical decompression by opening the abdomen and leaving it open until intra-abdominal pressure decreases. Temporary abdominal closure techniques are used to postpone definite closure until predisposing factors causing pathologic elevation of intra-abdominal pressure are resolved.This study aim to analyze feasibility of Bogota Bag placement as a way of temporary abdominal closure. Cases admitted in the period of eight years that were diagnosed to have or at risk to develop ACS and managed with 'Bogota Bag', irrespective of primary diagnosis were reviewed retrospectively. Cause of ACS, reasons to place Bogota bag, its complications and final outcome in terms of mortality related or not related with Bogota Bag placement were assessed. Total of ten patients had placement of Bogota Bag in the period of eight years. Laparotomy for bowel perforation with peritonitis was the most common primary condition contributing to ACS. Bogota bag was placed in two cases after emergency decompression as a therapeutic measure whereas others were done as prophylactic measure. There were two mortalities (20%) which were not directly related to abdominal compartment syndrome. Abdomen closure with Bogota Bag for patients with ACS or likely to develop ACS is a feasible technique with minimal procedure related morbidities.

  1. Case report: compartment syndrome after a suspected black widow spider bite.

    Science.gov (United States)

    Cohen, Jennifer; Bush, Sean

    2005-04-01

    Widow spider envenomations generally produce systemic neurologic syndromes without significant local injury. We report a patient who sustained a black widow spider bite to the left forearm and presented to the emergency department with rhabdomyolysis and compartment syndrome. We documented a decrease in symptoms and compartment pressure after administration of antivenom. No surgical intervention was performed. We believe this report to be the first documenting compartment syndrome associated with black widow spider bite.

  2. [Gluteal compartment syndrome after total hip replacement. A presentation of two cases].

    Science.gov (United States)

    Villalba, J; Solernou, X

    2013-01-01

    Many postoperative complications have been described after a total hip arthroplasty, with early and acute, as well as late, complications being reported. Two cases of compartment syndrome of the buttock are described following a hybrid total hip arthroplasty (cemented stem and press-fit and screwed acetabulum) performed on 2 patients of 60 and 68 years old, both diagnosed and treated 24-48 hours after the surgery. Both cases had a primary prosthesis with no previous significant pathological findings. This condition is still rare, and few cases have been described at the medical literature. Copyright © 2012 SECOT. Published by Elsevier Espana. All rights reserved.

  3. Fatal Abdominal Compartment Syndrome Due to Severe Triglyceride-Induced Pancreatitis in Early Pregnancy.

    Science.gov (United States)

    Chibber, Tamanna; Gibson, Paul S

    2017-10-03

    Serum levels of maternal lipids rise physiologically in normal pregnancy, and women with underlying hypertriglyceridemia may experience dramatic elevations which place them at risk for pancreatitis. We describe the case of a woman with severe familial hypertriglyceridemia and prior pancreatitis who discontinued her lipid-lowering therapy early in pregnancy. She promptly developed severe abdominal pain and was hospitalized with acute pancreatitis during the late first trimester. Despite aggressive medical treatment and critical care monitoring, she developed abdominal compartment syndrome (ACS) with associated acute renal failure, which progressed to cardiorespiratory failure and was ultimately fatal. ACS is an alarming complication of acute pancreatitis that has been poorly studied in pregnancy. Copyright © 2017 Society of Obstetricians and Gynaecologists of Canada. Published by Elsevier Inc. All rights reserved.

  4. Intra-abdominal hypertension and the abdominal compartment syndrome: updated consensus definitions and clinical practice guidelines from the World Society of the Abdominal Compartment Syndrome

    OpenAIRE

    Kirkpatrick, Andrew W; Roberts, Derek J; De Waele, Jan; Jaeschke, Roman; Malbrain, Manu LNG; De Keulenaer, Bart; Duchesne, Juan; Bjorck, Martin; Leppaniemi, Ari; Ejike, Janeth C; Sugrue, Michael; Cheatham, Michael; Ivatury, Rao; Ball, Chad G; Reintam Blaser, Annika

    2013-01-01

    Purpose To update the World Society of the Abdominal Compartment Syndrome (WSACS) consensus definitions and management statements relating to intra-abdominal hypertension (IAH) and the abdominal compartment syndrome (ACS). Methods We conducted systematic or structured reviews to identify relevant studies relating to IAH or ACS. Updated consensus definitions and management statements were then derived using a modified Delphi method and the Grading of Recommendations, Assessment, Development, a...

  5. Lower Extremity Compartment Syndrome From Prolonged Limb Compression and Immobilization During an Airborne Operation.

    Science.gov (United States)

    Smedick, Brian C; van Wyck, David

    2016-01-01

    Acute compartment syndrome (ACS) involving the leg can occur in association with various traumatic and nontraumatic conditions, and it can have serious longterm consequences when unrecognized or untreated. Nontraumatic causes of ACS, such as those associated with cases of prolonged immobilization and/or extremity compression, can be easily overlooked, and several cases of ACS occurring with prolonged surgical positioning can be found in the literature. We present the case of a 19-year-old Army paratrooper who developed acute anterior and lateral compartment syndrome of the lower extremity after being immobilized in an aircraft for hours with several hundred pounds of equipment compressing his lower extremities. To our knowledge, this is the first documented case of ACS occurring as a result of prejump conditions. It demonstrates a potentially serious complication that could result in medical separation and/or permanent disability of the service member. ACS of the extremity should be considered in any Soldier who is required to bear heavy loads, is immobilized for several hours at a time, and complains of symptoms such as extremity pain, numbness, and weakness. 2016.

  6. Stiffness and thickness of fascia do not explain chronic exertional compartment syndrome

    DEFF Research Database (Denmark)

    Dahl, Morten; Hansen, Philip; Stål, Per

    2011-01-01

    Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown.......Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown....

  7. Acute respiratory distress syndrome

    OpenAIRE

    Confalonieri, Marco; Salton, Francesco; Fabiano, Francesco

    2017-01-01

    Since its first description, the acute respiratory distress syndrome (ARDS) has been acknowledged to be a major clinical problem in respiratory medicine. From July 2015 to July 2016 almost 300 indexed articles were published on ARDS. This review summarises only eight of them as an arbitrary overview of clinical relevance: definition and epidemiology, risk factors, prevention and treatment. A strict application of definition criteria is crucial, but the diverse resource-setting scenarios foste...

  8. The intrinsic renal compartment syndrome: new perspectives in kidney transplantation.

    Science.gov (United States)

    Herrler, Tanja; Tischer, Anne; Meyer, Andreas; Feiler, Sergej; Guba, Markus; Nowak, Sebastian; Rentsch, Markus; Bartenstein, Peter; Hacker, Marcus; Jauch, Karl-Walter

    2010-01-15

    Inflammatory edema after ischemia-reperfusion may impair renal allograft function after kidney transplantation. This study examines the effect of edema-related pressure elevation on renal function and describes a simple method to relieve pressure within the renal compartment. Subcapsular pressure at 6, 12, 24, 48 hr, and 18 days after a 45 min warm ischemia was determined in a murine model of renal ischemia-reperfusion injury. Renal function was measured by Tc-MAG3 scintigraphy and laser Doppler perfusion. Structural damage was assessed by histologic analysis. As a therapeutic approach, parenchymal pressure was relieved by a standardized circular 0.3 mm incision at the lower pole of the kidney capsule. Compared with baseline (0.9+/-0.3 mm Hg), prolonged ischemia was associated with a sevenfold increase in subcapsular pressure 6 hr after ischemia (7.0+/-1.0 mm Hg; P<0.001). Pressure levels remained significantly elevated for 24 hr. Without therapy, a significant decrease in functional parameters was found with considerably reduced tubular excretion rate (33+/-3.5%, P<0.001) and renal perfusion (64.5+/-6.8%, P<0.005). Histologically, severe tissue damage was found. Surgical pressure relief was able to significantly prevent loss of tubular excretion rate (62.5+/-6.8%, P<0.05) and renal blood flow (96.2+/-4.8%; P<0.05) and preserved the integrity of renal structures. Our data support the hypothesis of the existence of a renal compartment syndrome as a consequence of ischemia-reperfusion injury. Surgical pressure relief effectively prevented functional and structural renal impairment, and we speculate that this approach might be of value for improving graft function after renal transplantation.

  9. Severe acute respiratory syndrome (SARS)

    Science.gov (United States)

    ... their fever and other symptoms are gone. Hand hygiene is the most important part of SARS prevention. ... Coronaviruses, including severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS). In: Bennett JE, Dolin ...

  10. Acute aortic syndromes: current status.

    Science.gov (United States)

    Ridge, Carole A; Litmanovich, Diana E

    2015-05-01

    The term acute aortic syndrome comprises aortic dissection, intramural hematoma, and penetrating atherosclerotic ulcer. The most recent developments in acute aortic syndromes include (1) a change in the mindset that each entity is pathologically distinct, with a shift toward considering the acute aortic syndromes as points along a spectrum of aortic disease, (2) the optimization of aortic imaging quality and radiation dose, and (3) surgical or endovascular management. This review article focuses on how these developments pertain to thoracic radiologists.

  11. Upper extremity compartment syndrome in the setting of deep venous thrombosis and phlegmasia cerulea dolens: case report.

    Science.gov (United States)

    Bedri, Mazen I; Khosravi, Abtin H; Lifchez, Scott D

    2009-12-01

    Forearm compartment syndrome is an uncommon but emergent condition that can threaten limb and life. An uncommon cause of compartment syndrome is deep venous thrombosis, usually in the setting of phlegmasia cerulea dolens of the lower extremity. We present a case of compartment syndrome secondary to venous occlusion of the upper extremity due to phlegmasia cerulea dolens in a patient with metastatic lung cancer.

  12. [Orbital compartment syndrome. The most frequent cause of blindness following facial trauma].

    Science.gov (United States)

    Klenk, Gusztáv; Katona, József; Kenderfi, Gábor; Lestyán, János; Gombos, Katalin; Hirschberg, Andor

    2017-09-01

    Although orbital compartment syndrome is a rare condition, it is still the most common cause of blindness following simple or complicated facial fractures. Its pathomechanism is similar to the compartment syndrome in the limb. Little extra fluid (blood, oedema, brain, foreign body) in a non-space yielding space results with increasingly higher pressures within a short period of time. Unless urgent surgical intervention is performed the blocked circulation of the central retinal artery will result irreversible ophthalmic nerve damage and blindness. Aim, material and method: A retrospective analysis of ten years, 2007-2017, in our hospital among those patients referred to us with facial-head trauma combined with blindness. 571 patients had fractures involving the orbit. 23 patients become blind from different reasons. The most common cause was orbital compartment syndrome in 17 patients; all had retrobulbar haematomas as well. 6 patients with retrobulbar haematoma did not develop compartment syndrome. Compartment syndrome was found among patient with extensive and minimal fractures such as with large and minimal haematomas. Early lateral canthotomy and decompression saved 7 patients from blindness. We can not predict and do not know why some patients develop orbital compartment syndrome. Compartment syndrome seems independent from fracture mechanism, comminution, dislocation, amount of orbital bleeding. All patients are in potential risk with midface fractures. We have a high suspicion that orbital compartment syndrome has been somehow missed out in the recommended textbooks of our medical universities and in the postgraduate trainings. Thus compartment syndrome is not recognized. Teaching, training and early surgical decompression is the only solution to save the blind eye. Orv Hetil. 2017; 158(36): 1410-1420.

  13. MR imaging of compartment syndrome of the lower leg: a case control study

    Energy Technology Data Exchange (ETDEWEB)

    Rominger, M.B. [Abteilung Strahlendiagnostik, Philipps-Universitaet Marburg, Baldingerstrasse, 35043, Marburg (Germany); Lukosch, C.J. [Medizinischer Dienst Hessen, Giessen (Germany); Bachmann, G.F. [Diagnostische Radiologie Kerckhoff-Klinik GmbH, Bad Nauheim (Germany)

    2004-08-01

    The aim of this study was to evaluate the use of MR imaging for diagnosis and therapy management of compartment syndromes. In total, 15 patients (5 with an imminent compartment syndrome and 10 with manifest compartment syndrome) underwent MR imaging with a variety of pulse sequences including fat suppression, magnetization transfer imaging, and intravenous gadopentetate dimeglumine (Gd-DTPA) administration. Early and late follow-up MR images were obtained. Manifest compartment syndromes showed swollen compartments with loss of normal muscle architecture on T1-weighted spin-echo images. T2-weighted spin-echo and magnetization transfer imaging showed bright areas, which enhanced after Gd-DTPA. Early follow-up showed changes in enhancement patterns; late follow-up showed fibrosis and cystic and fatty degenerations of the affected compartments. MR imaging can help make the diagnosis of a manifest compartment syndrome in clinically ambiguous cases. It points out the affected compartments and allows the surgeon to selectively split the fascial spaces. (orig.)

  14. Bilateral post-traumatic gluteal compartment syndrome: A case report and review of literature

    Directory of Open Access Journals (Sweden)

    Devashis Barick

    2015-01-01

    Full Text Available Gluteal compartment is a rare site for compartment syndrome. Gluteal compartment syndrome has most commonly been described in the literature as occurring after prolonged immobility associated with substance abuse, improper operative positioning, sickle cell-induced infarct, post-traumatic and spontaneous superior gluteal artery rupture, exercise, and post-arterial embolization of the internal iliac artery prior to abdominal aortic aneurysm repair. Trauma is rarely associated with this syndrome. Gluteal compartment syndrome occurs in approximately 0.9% of trauma patients. Posttraumatic gluteal compartment syndrome develops because of edema with traumatic contusions, crush injuries and hematoma formation due to blunt superior or inferior gluteal artery injuries in all compartments of the gluteal region Only 6 previous cases have been reported in the literature. Two previous cases involved positioning for urological procedures, while the other cited causes of bilateral gluteal compartment syndrome include exercise-induced, trauma, and prolonged immobilization from substance abuse. One of the most immediately devastating results of a missed compartment syndrome is the risk of the development of rhabdomyolysis with the resulting squeal of myoglobinuria, hyperkalemia, and acidosis resulting in renal failure, shock, multiple organ failure, disseminated intravascular coagulation, and possibly death. Here we report a case of posttraumatic bilateral compartment syndrome which developed secondary to pressure due to patient being trapped under a vehicle following a vehicular accident. He was operated upon and a bilateral fasciotomy was done. Although he did not develop any renal complications, the sciatic nerve palsy on the left side did not recover. The patient is still under follow up.

  15. Stiffness and thickness of fascia do not explain chronic exertional compartment syndrome

    DEFF Research Database (Denmark)

    Dahl, Morten; Hansen, Philip; Stål, Per

    2011-01-01

    Chronic exertional compartment syndrome is diagnosed based on symptoms and elevated intramuscular pressure and often is treated with fasciotomy. However, what contributes to the increased intramuscular pressure remains unknown....

  16. CHRONIC COMPARTMENT SYNDROME OF LOWER LEG. AN UNUSUAL CASE IN NON ATHLETIC PATIENT.

    Directory of Open Access Journals (Sweden)

    Andrea Schiavone

    2016-10-01

    Full Text Available Chronic exertional anterior compartment syndrome is debilitating disease of lower limb. The clinical picture is characterised by limited symptomology at rest, pain during sporting activities, tumefaction and contractures of limb as well impotency by pain of the entire forefoot and hypoesthesia. Usually the most affected patients are athletes. We analyse a case of chronic post traumatic compartment syndrome of the anterior tibial muscle in an unsportsmanlike patient.

  17. Bilateral calf chronic compartment syndrome in an elderly male: a case report.

    LENUS (Irish Health Repository)

    Siau, Keith

    2009-01-01

    Leg pain is a common presentation to the outpatient department. Bilateral calf chronic compartment syndrome is a rare cause of bilateral calf pain. Although this condition has been well documented in young athletes, it has rarely been reported in the elderly. We present the case of a 68-year-old male bodybuilder with bilateral calf chronic compartment syndrome, describe the presentation and evaluation of the condition, and provide a review of the literature herewith.

  18. Chronic exertional compartment syndrome in a collegiate soccer player: a case report and literature review.

    Science.gov (United States)

    Farr, Derek; Selesnick, Harlan

    2008-07-01

    Chronic exertional compartment syndrome is a relatively rare condition among running athletes. In those who engage in repetitive activity, it can cause severe, debilitating leg pain. The diagnosis can be made with a thorough workup that includes history and physical examination, radiologic studies (x-rays, magnetic resonance imaging, bone scan), and compartment pressure monitoring. Most patients do not respond well to nonoperative intervention. Fasciotomy provides satisfactory relief of symptoms and helps patients return to their sports. We present the case of a high-level collegiate soccer player with chronic exertional compartment syndrome.

  19. Diagnosis and Treatment of Chronic Exertional Compartment Syndrome - a Proposition for an Algorithm

    DEFF Research Database (Denmark)

    Larsen, Peter Birk; Jensen, Steffen Skov

    Title: Diagnosis and treatment of chronic exertional compartment syndrome - a proposition for an algorithm based on case series of patients treated at Sports Medicine Division, Department of Orthopaedic Surgery, Viborg Regional Hospital, Denmark Background: Chronic exertional compartment syndrome...... (CECS) is a well recognized but often under diagnosed cause of chronic exertional lower extremity pain, most often encountered in young physically active individuals. Aim of Study: The aim of this preliminary study is to present an algorithm for diagnosis and treatment of CECS. We hypothesize...... in conjunction with a thorough medical history formed the basis for the diagnosis. Results: 11 patients were offered surgical treatment consisting of EASF of the affected compartment (10 bilateral and 1 unilateral, 8 affected in specific compartments and 3 affected in all compartments. Only 1 patient required...

  20. Metabolic syndrome and acute pancreatitis.

    Science.gov (United States)

    Mikolasevic, I; Milic, S; Orlic, L; Poropat, G; Jakopcic, I; Franjic, N; Klanac, A; Kristo, N; Stimac, D

    2016-07-01

    The aim of our study was to investigate the influence of metabolic syndrome on the course of acute pancreatitis determined by disease severity, the presence of local and systemic complications and survival rate. 609 patients admitted to our hospital in the period from January 1, 2008 up to June 31, 2015 with the diagnosis of acute pancreatitis were analyzed. The diagnosis and the severity of acute pancreatitis were made according to the revised Atlanta classification criteria from 2012. Of 609 patients with acute pancreatitis, 110 fulfilled the criteria for metabolic syndrome. Patients with metabolic syndrome had statistically significantly higher incidence of moderately severe (38.2% vs. 28.5%; p=0.05) and severe (22.7% vs. 12.8%; p=0.01) acute pancreatitis in comparison to those without metabolic syndrome, while patients without metabolic syndrome had higher incidence of mild acute pancreatitis in comparison to those patients with metabolic syndrome (58.7% vs. 39.1%; pacute pancreatitis. Comparing survival rates, patients suffering from metabolic syndrome had a higher death rate compared to patients without metabolic syndrome (16% vs. 4.5%; pacute pancreatitis, as well as higher mortality rate. Copyright © 2016 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  1. The diagnostic value of MRI scans for the diagnosis of chronic exertional compartment syndrome of the lower leg

    Energy Technology Data Exchange (ETDEWEB)

    Verleisdonk, E.J.M.M.; Werken, C. van der [Dept. of Surgery, Univ. Hospital Utrecht (Netherlands); Gils, A. van [Dept. of Radiology, Univ. Hospital Utrecht (Netherlands)

    2001-06-01

    Objective. A prospective descriptive study to determine the value of magnetic resonance imaging (MRI) as an aid in diagnosing (chronic) exertional compartment syndrome.Design and patients. MRI was performed in 21 patients (41 anterior compartments) with chronic compartment syndrome at rest and following physical exercise. Median (T2-weighted) signal intensity on the MRI scan was determined in the anterior and the (superficial) posterior compartment of the lower leg before and after exercise. Postexercise increases in the signal intensity in these two compartments were compared. After fasciotomy, a second MRI scan was performed in 13 patients (25 anterior compartments) on the basis of the same protocol. MR studies were performed in 12 normal controls (24 anterior muscle compartments) on the basis of the same protocol.Results. T{sub 2}-weighted signal intensity increased by 27.5% (range 13.6-38.6%) following exercise in the anterior compartment of patients with a chronic compartment syndrome. In the posterior compartment this increase amounted to 4.25% (range 0-10.2%). Following fasciotomy, the increase in the anterior compartment was 4.1% (range 1.0-5.2%), while the increase in the posterior compartment amounted to 5.6% (range 0-11.0%), In normal controls, the increase in the anterior compartment was 7.6% (range 0-9.1%), while in the posterior compartment it was 4.0% (range 0-7.2%).Conclusions. In patients with a chronic compartment syndrome, the affected (anterior) compartment shows a statistically significant increase in (T2-weighted) signal intensity during exercise compared with both the (superficial) posterior compartment and the anterior compartment of normal controls. This effect disappeared after fasciotomy. In view of the substantial increase in T2-weighted signal intensity, MRI can be used in diagnosing chronic compartment syndrome. (orig.)

  2. Depression following acute coronary syndrome

    DEFF Research Database (Denmark)

    Joergensen, Terese Sara Hoej; Maartensson, Solvej; Ibfelt, Else Helene

    2016-01-01

    .8 % developed a recurrent depression. Most patient characteristics (demographic factors, socioeconomic status, psychosocial factors, health-related behavioural factors, somatic comorbidities, and severity of acute coronary syndrome) were significantly associated with increased HRs for both early and later......PURPOSE: Depression is common following acute coronary syndrome, and thus, it is important to provide knowledge to improve prevention and detection of depression in this patient group. The objectives of this study were to examine: (1) whether indicators of stressors and coping resources were risk...... factors for developing depression early and later after an acute coronary syndrome and (2) whether prior depression modified these associations. METHODS: The study was a register-based cohort study, which includes 87,118 patients with a first time diagnosis of acute coronary syndrome during the period...

  3. Surgical treatment for ~brain compartment syndrome' in children ...

    African Journals Online (AJOL)

    Objectives. Traumatic brain injury accounts for a high percentage of deaths in children. Raised intracranial pressure (ICP) due to brain swelling within the closed compartment of the skull leads to death or severe neurological disability if not effectively treated. We report our experience with 12 children who presented with ...

  4. Utility of Doppler ultrasonography for diagnosing and assessing treatment effects in liver compartment syndrome.

    Science.gov (United States)

    Ando, Yusuke; Ishigami, Masatoshi; Ishizu, Yoji; Kuzuya, Teiji; Honda, Takashi; Hayashi, Kazuhiko; Ishikawa, Tetsuya; Goto, Hidemi; Hirooka, Yoshiki

    2017-06-01

    Liver compartment syndrome is a life-threatening complication of hepatic subcapsular hematoma; diagnosis and assessment of treatment effects are therefore important. We report a rare case of liver compartment syndrome due to spontaneous hepatic subcapsular hematoma without any underlying conditions, in which Doppler ultrasonography (US) proved useful in both diagnosis and assessment of treatment effects. A 32-year-old woman experienced sudden epigastralgia and was diagnosed with hepatic subcapsular hematoma in the right lobe, based on contrast-enhanced computed tomography. Hepatic arteriography showed active hemorrhage and Doppler US showed retrograde flow in the right portal vein. From these findings, we diagnosed hepatic subcapsular hematoma complicated with liver compartment syndrome, and performed embolization of the bleeding point and percutaneous hematoma drainage. After these medical procedures, normalized antegrade flow in the right portal vein was observed on Doppler US. No underlying conditions contributing to hematoma were identified. In this case, Doppler US was useful for both diagnosis and assessment of treatment effects in liver compartment syndrome. When we examine patients with hepatic subcapsular hematoma, Doppler US should be used to diagnose the presence of liver compartment syndrome and assess treatment effects.

  5. Acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Marco Confalonieri

    2017-04-01

    Full Text Available Since its first description, the acute respiratory distress syndrome (ARDS has been acknowledged to be a major clinical problem in respiratory medicine. From July 2015 to July 2016 almost 300 indexed articles were published on ARDS. This review summarises only eight of them as an arbitrary overview of clinical relevance: definition and epidemiology, risk factors, prevention and treatment. A strict application of definition criteria is crucial, but the diverse resource-setting scenarios foster geographic variability and contrasting outcome data. A large international multicentre prospective cohort study including 50 countries across five continents reported that ARDS is underdiagnosed, and there is potential for improvement in its management. Furthermore, epidemiological data from low-income countries suggest that a revision of the current definition of ARDS is needed in order to improve its recognition and global clinical outcome. In addition to the well-known risk-factors for ARDS, exposure to high ozone levels and low vitamin D plasma concentrations were found to be predisposing circumstances. Drug-based preventive strategies remain a major challenge, since two recent trials on aspirin and statins failed to reduce the incidence in at-risk patients. A new disease-modifying therapy is awaited: some recent studies promised to improve the prognosis of ARDS, but mortality and disabling complications are still high in survivors in intensive care.

  6. Acute Respiratory Distress Syndrome

    Directory of Open Access Journals (Sweden)

    Carmen Sílvia Valente Barbas

    2012-01-01

    Full Text Available This paper, based on relevant literature articles and the authors' clinical experience, presents a goal-oriented respiratory management for critically ill patients with acute respiratory distress syndrome (ARDS that can help improve clinicians' ability to care for these patients. Early recognition of ARDS modified risk factors and avoidance of aggravating factors during hospital stay such as nonprotective mechanical ventilation, multiple blood products transfusions, positive fluid balance, ventilator-associated pneumonia, and gastric aspiration can help decrease its incidence. An early extensive clinical, laboratory, and imaging evaluation of “at risk patients” allows a correct diagnosis of ARDS, assessment of comorbidities, and calculation of prognostic indices, so that a careful treatment can be planned. Rapid administration of antibiotics and resuscitative measures in case of sepsis and septic shock associated with protective ventilatory strategies and early short-term paralysis associated with differential ventilatory techniques (recruitment maneuvers with adequate positive end-expiratory pressure titration, prone position, and new extracorporeal membrane oxygenation techniques in severe ARDS can help improve its prognosis. Revaluation of ARDS patients on the third day of evolution (Sequential Organ Failure Assessment (SOFA, biomarkers and response to infection therapy allows changes in the initial treatment plans and can help decrease ARDS mortality.

  7. Open abdomen procedure in managing abdominal compartment syndrome in a child with severe fungal peritonitis and sepsis after gastric perforation

    Directory of Open Access Journals (Sweden)

    Wei Lai

    2016-04-01

    Full Text Available Abdominal compartment syndrome with increased abdominal pressure resulted in multi-organ dysfunctions can be lethal in children. The open abdomen procedure intentionally leaves the abdominal cavity open in patients with severe abdominal sepsis and abdominal compartment syndrome by temporarily relieving the abdominal pressure. We reported our experience of open abdomen procedure in successfully treating a 4-year old boy with abdominal compartment syndrome caused by severe fungal peritonitis and sepsis after gastric perforation.

  8. Transient altitude-induced compartment syndrome associated with fiberglass casts using waterproof cast padding.

    Science.gov (United States)

    Kadzielski, John; Bae, Donald S

    2013-01-01

    Changes in aircraft cabin pressure and its interplay with a fixed diameter fiberglass cylindrical cast and the closed air cells in waterproof cast padding may cause a transient altitude-induced compartment syndrome. In this case series, 2 patients reported transient compartment syndromes that resolved with aircraft decent. As proof of concept, this work displays photographic and video evidence showing the difference in air cell volume from experimental data in a vacuum chamber as well as real-world volume changes at cruise altitude in a commercial airliner. Transient altitude-induced compartment syndromes associated with fiberglass casts using waterproof cast padding are real and surgeons and patients should be advised of this potentially devastating complication.

  9. The acute radiation syndrome

    International Nuclear Information System (INIS)

    Souhami Filho, L.

    1985-01-01

    Symptoms and signs from medical aspects resulting from whole body exposure, or in the main part, to ionizing radiation are described. The dose-response relationship is studied and the exposure is divided in three parts: central nervous system syndrome, gastrointestinal syndrome and hematopoietic syndrome. Brief comments about the treatment are reported. (M.A.C.) [pt

  10. Rhabdomyolysis and compartment syndrome in a bodybuilder undergoing minimally invasive cardiac surgery

    Directory of Open Access Journals (Sweden)

    Sebastian John Baxter

    2017-01-01

    Full Text Available Rhabdomyolysis is the result of skeletal muscle tissue injury and is characterized by elevated creatine kinase levels, muscle pain, and myoglobinuria. It is caused by crush injuries, hyperthermia, drugs, toxins, and abnormal metabolic states. This is often difficult to diagnose perioperatively and can result in renal failure and compartment syndrome if not promptly treated. We report a rare case of inadvertent rhabdomyolysis and compartment syndrome in a bodybuilder undergoing minimally invasive cardiac surgery. The presentation, differential diagnoses, and management are discussed. Hyperkalemia may be the first presenting sign. Early recognition and management are essential to prevent life-threatening complications.

  11. 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....

  12. Abdominal compartment syndrome and open abdomen management with negative pressure devices.

    Science.gov (United States)

    Surace, Alessandra; Ferrarese, Alessia; Marola, Silvia; Cumbo, Jacopo; Valentina, Gentile; Borello, Alessandro; Solej, Mario; Martino, Valter; Nano, Mario

    2015-01-01

    Abdominal compartment syndrome (ACS) is defined as an increase of intra-abdominal pressure (IAH) to values higher than 20 mmHg, associated with reduced perfusion and organ dysfunction. There is a classification of open abdomen which stratifies patients according to the natural history of improvement or clinical deterioration. The aim of treatment is to maintain the open abdomen at the lowest level and to prevent progression to a more complex level. Surgical treatment essentially consists in abdominal decompression by leaving the abdomen open. Analysis of the literature shows that negative pressure increases the rate of primary fascial closure; entero-cutaneous fistulas are seen in a minority of cases, without seeming consequence of the application of the dressing. Open abdomen management consists of three treatment stages: acute (24-48 hours), intermediate (from 48 hours to 10 days) and late or reconstruction (from 10 days to the final closure). It's important to recognize patients at risk of IAH and the first signs of ACS and intervene early with abdominal decompression if this will establish itself. Management of the open abdomen is now facilitated by negative pressure devices, which positively affect the morbidity and mortality of patients with ACS.

  13. Systemic Capillary Leak Syndrome associated with hypovolemic shock and compartment syndrome. Use of transpulmonary thermodilution technique for volume management

    Directory of Open Access Journals (Sweden)

    Schmid Roland M

    2010-07-01

    Full Text Available Abstract Systemic Capillary Leak Syndrome (SCLS is a rare disorder characterized by increased capillary hyperpermeability leading to hypovolemic shock due to a markedly increased shift of fluid and protein from the intravascular to the interstitial space. Hemoconcentration, hypoalbuminemia and a monoclonal gammopathy are characteristic laboratory findings. Here we present a patient who suffered from SCLS with hypovolemic shock and compartment syndrome of both lower legs and thighs. Volume and catecholamine management was guided using transpulmonary thermodilution. Extended hemodynamic monitoring for volume and catecholamine management as well as monitoring of muscle compartment pressure is of crucial importance in SCLS patients.

  14. Predictors of compartment syndrome of the foot after fracture of the calcaneus.

    Science.gov (United States)

    Park, Y H; Lee, J W; Hong, J Y; Choi, G W; Kim, H J

    2018-03-01

    Aims Identifying predictors of compartment syndrome in the foot after a fracture of the calcaneus may lead to earlier diagnosis and treatment. The aim of our study was to identify any such predictors. Patients and Methods We retrospectively reviewed 303 patients (313 fractures) with a fracture of the calcaneus who presented to us between October 2008 and September 2016. The presence of compartment syndrome and potential predictors were identified by reviewing their medical records. Potential predictors included age, gender, concomitant foot injury, mechanism of injury, fracture classification, time from injury to admission, underlying illness, use of anticoagulant/antiplatelet agents, smoking status and occupation. Associations with predictors were analyzed using logistic regression analysis. Results Of the 313 fractures of the calcaneus, 12 (3.8%) developed a compartment syndrome. A Sanders type IV fracture was the only strongly associated factor (odds ratio 21.67, p = 0.007). Other variables did not reach statistical significance. Conclusion A Sanders type IV fracture is the best predictor of compartment syndrome after a fracture of the calcaneus. Cite this article: Bone Joint J 2018;100-B:303-8.

  15. Metabolic syndrome in acute coronary syndrome

    International Nuclear Information System (INIS)

    Bhalli, M.A.; Aamir, M.; Mustafa, G.

    2011-01-01

    Objective: To determine the frequency of metabolic syndrome in male patients presenting with acute coronary syndrome Study design: A Descriptive study Place and duration of study: Armed Forces Institute of Cardiology and National Institute of Heart Diseases, Rawalpindi, from October 2007 to September 2008 Patients and Methods: Male patients with acute coronary syndrome (ACS) were included. Patients having angioplasty (PCI), coronary artery bypass surgery in the past and other co-morbid diseases were excluded. All patients were assessed for the presence of five components of metabolic syndrome including hypertension, HDL-Cholesterol and triglycerides, glucose intolerance and abdominal obesity. Systolic, diastolic blood pressures, waist circumference (WC) and body mass index (BMI) were measured. ECG, cardiac enzymes, fasting glucose and lipid profile were also done. Results: A total of 135 male patients of ACS were studied with a mean age of 54.26 +- 11 years. Metabolic syndrome (MS) was present in 55 (40.7%) patients. MS with all five components was documented in 4 (7.27%) while MS with four and three components was seen in 23 (41.81%) and 28 (50.90%) patients respectively. Only 24 (43.63%) patients with MS had diabetes mellitus, remaining 31(56.36%) were non diabetic. Frequencies of diabetes, hypertension and family history of CAD were significantly higher (p<0.05) in patients with metabolic syndrome as compared to patients with normal metabolic status. Conclusion: Metabolic syndrome is fairly common and important risk factor in patients of IHD. Other risk factors like smoking, dyslipidemia, hypertension and diabetes were also frequently found. Public awareness to control the risk factors can reduce the prevalence of CAD in our country. (author)

  16. Acute respiratory distress syndrome

    Science.gov (United States)

    ... edema; Increased-permeability pulmonary edema; ARDS; Acute lung injury ... RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice . 9th ed. Philadelphia, PA: Elsevier; ...

  17. Severe Acute Respiratory Syndrome- SARS

    Indian Academy of Sciences (India)

    Table of contents. Severe Acute Respiratory Syndrome- SARS · PowerPoint Presentation · Slide 3 · Global pattern of SARS epidemic · Slide 5 · SARS – clinical features · Radiological features of lungs-showing progression of disease · cT Scan of SARS lungs · Imaging type,cost,therapy · SARS – Lung Pathology.

  18. Quantitative muscle hardness as a noninvasive means for detecting patients at risk of compartment syndromes

    International Nuclear Information System (INIS)

    Steinberg, Bruce; Riel, Ryan; Armitage, Marshal; Berrey, Hudson

    2011-01-01

    The purpose of this project was to study the efficacy of quantitative muscle hardness (QH) curve analysis for noninvasive measurement of muscle compartment interstitial pressure (IMP), and to eliminate the need for a comparison normal QH measurement to determine a pathologic reading. Elevation of IMP may lead to limb compartment syndrome, which may result in irreversible dysfunction, chronic pain and contracture. Two studies were performed by two separate independent examiners on male volunteers, where IMP measurements and QH curves were obtained. QH curves were divided into three parts comparing the third part to the second part using the coefficient of determination (R 2 ). In 205 limb compartments, there were 1432 comparison readings of the IMP versus R 2 . Using receiver operator characteristic curve analysis for all data from both studies, an R 2 cutoff of 0.974 best corresponded to a pathologic IMP of 50 mmHg. For both sets of data and for each compartment tested, the mean IMP values were statistically different (t-test: P < 0.0001) for the group with R 2 values less than 0.974 compared to the group of R 2 values greater than or equal to 0.974. In addition, a pressure prediction model was formulated with a strong overall correlation coefficient of 0.78. The data of this study support that QH analysis is potentially useful for the monitoring of IMP elevation in compartment syndrome

  19. Posterior Tibial Arterial System Deficiency Mimicking Chronic Exertional Compartment Syndrome: A Case Report.

    Science.gov (United States)

    Lavery, Kyle P; Parcells, Bertrand W; Hosea, Timothy

    2016-01-01

    A 15-year-old female competitive high school basketball player presented as an outpatient with a 3-month history of bilateral exertional calf pain. Patient history and compartment pressure measurements were consistent with the diagnosis of chronic exertional compartment syndrome, and the patient underwent bilateral fasciotomies. Postoperatively, her symptoms recurred and she was found to have a deficient posterior tibial arterial system bilaterally, as confirmed on advanced imaging. We advocate the careful consideration of vascular etiologies in athletes who present with exertional leg pain.

  20. Hyperbaric oxygen reduces edema and necrosis of skeletal muscle in compartment syndromes associated with hemorrhagic hypotension

    International Nuclear Information System (INIS)

    Skyhar, M.J.; Hargens, A.R.; Strauss, M.B.; Gershuni, D.H.; Hart, G.B.; Akeson, W.H.

    1986-01-01

    This study examined the effect of exposures to hyperbaric oxygen on the development of the edema and necrosis of muscle that are associated with compartment syndromes that are complicated by hemorrhagic hypotension. A compartment syndrome (twenty millimeters of mercury for six hours) was induced by infusion of autologous plasma in the anterolateral compartment of the left hind limb of seven anesthetized dogs while the mean arterial blood pressure was maintained at sixty-five millimeters of mercury after 30 per cent loss of blood volume. These dogs were treated with hyperbaric oxygen (two atmospheres of pure oxygen) and were compared with six dogs that had an identical compartment syndrome and hypotensive condition but were not exposed to hyperbaric oxygen. Forty-eight hours later, edema was quantified by measuring the weights of the muscles (the pressurized muscle compared with the contralateral muscle), and necrosis of muscle was evaluated by measuring the uptake of technetium-99m stannous pyrophosphate. The ratio for edema was significantly (p = 0.01) greater in dogs that had not been exposed to hyperbaric oxygen (1.15 +/- 0.01) than in the dogs that had been treated with hyperbaric oxygen (1.01 +/- 0.03), and the ratio for necrosis of muscle was also significantly (p = 0.04) greater in dogs that had not had hyperbaric oxygen (1.96 +/- 0.41) than in those that had been treated with hyperbaric oxygen (1.05 +/- 0.11). Comparisons were also made with the muscles of four normal control dogs and separately with the muscles of six normotensive dogs that had an identical compartment syndrome and normal blood pressure and were not treated with hyperbaric oxygen

  1. Acute radiation syndrome and chronic radiation syndrome.

    Science.gov (United States)

    Grammaticos, Philip; Giannoula, Evanthia; Fountos, George P

    2013-01-01

    Acute radiation syndrome (ARS) or sickness or poisoning or toxicity is induced after a whole body exposure of men to high doses of radiation between 1-12Gy. First symptoms are from the gastrointestinal system, which together with bone marrow are the most sensitive parts of our body. Chronic radiation syndrome (CRS) may be induced by smaller than 1Gy radiation doses or after a mild form of ARS. Prophylaxis and treatment suggestions are described. In cases of ARS, a large part of the exposed population after proper medical care may survive, while without medical care this part of the population will be lost. Prophylaxis may also save another part of the population.

  2. Abdominal compartment syndrome in trauma patients: New insights for predicting outcomes

    Directory of Open Access Journals (Sweden)

    Aisha W Shaheen

    2016-01-01

    Full Text Available Context: Abdominal compartment syndrome (ACS is associated with high morbidity and mortality among trauma patients. Several clinical and laboratory findings have been suggested as markers for ACS, and these may point to different types of ACS and complications. Aims: This study aims to identify the strength of association of clinical and laboratory variables with specific adverse outcomes in trauma patients with ACS. Settings and Design: A 5-year retrospective chart review was conducted at three Level I Trauma Centers in the City of Chicago, IL, USA. Subjects and Methods:A complete set of demographic, pre-, intra- and post-operative variables were collected from 28 patient charts. Statistical Analysis:Pearson's correlation coefficient was used to determine the strength of association between 29 studied variables and eight end outcomes. Results: Thirty-day mortality was associated strongly with the finding of an initial intra-abdominal pressure >20 mmHg and moderately with blunt injury mechanism. A lactic acid >5 mmol/L on admission was moderately associated with increased blood transfusion requirements and with acute renal failure during the hospitalization. Developing ACS within 48 h of admission was moderately associated with increased length of stay in the Intensive Care Unit (ICU, more ventilator days, and longer hospital stay. Initial operative intervention lasting more than 2 h was moderately associated with risk of developing multi-organ failure. Hemoglobin level 7 days were moderately associated with a disposition to long-term support facility. Conclusions: Clinical and lab variables can predict specific adverse outcomes in trauma patients with ACS. These findings may be used to guide patient management, improve resource utilization, and build capacity within trauma centers.

  3. Efficacy of Intravenous Mannitol in the Management of Orbital Compartment Syndrome: A Nonhuman Primate Model.

    Science.gov (United States)

    Johnson, Davin; Winterborn, Andrew; Kratky, Vladimir

    2016-01-01

    To report the efficacy of intravenous mannitol in the treatment of orbital compartment syndrome. An experimental study was conducted on 4 nonhuman primates (8 orbits). Orbital compartment syndrome was simulated by injecting autologous blood into both orbits of each nonhuman primate until a pressure of 80 mm Hg was reached (time 0). After 10 minutes, nonhuman primates were randomized to receive an infusion of either mannitol or saline, given over 15 minutes. Five minutes after the infusion was complete, lateral canthotomy and cantholysis was performed on both orbits in isolated steps every 5 minutes. During the study protocol, orbital and intraocular pressures were recorded every 5 minutes, with a final set of measurements at 60 minutes. The primary outcome measures were the mean change in pressure from time 0 to 60 minutes, as well as the mean change in pressure during the infusion period. There was no statistically significant difference in the mean changes in orbital or intraocular pressure from time 0 to 60 minutes of the protocol. However, during the infusion period there was significantly greater decrease in both orbital and intraocular pressure in the mannitol compared with saline group (-34.0 vs. -9.3 mm Hg for orbital pressure [p = 0.03]; -34.8 vs. -9.7 mm Hg for intraocular pressure [p = 0.04]). While the definitive treatment of orbital compartment syndrome is lateral canthotomy and cantholysis, mannitol results in a rapid and clinically meaningful drop in orbital and intraocular pressure. The authors believe that their data support the routine use of mannitol in orbital compartment syndrome, especially when there is a delay in timely surgical management.

  4. Management of Complex Extremity Injuries: Tourniquets, Compartment Syndrome Detection, Fasciotomy, and Amputation Care

    Science.gov (United States)

    2012-01-01

    and knee joints. As with energy-transferring orthotics, lower extremity amputees can attain good function with energy transfer prosthesis . In general...E mail address: robert.rush1@us.army.mil KEYWORDS Extremity injury Mangled extremity Amputation Compartment syndrome Fasciotomy Prosthesis ...the soft tissue coverage of the bone for a below-the- knee amputation. 3. The definitive amputation procedure and stump closure do not have to be done at

  5. [Early diagnosis and treatment of compartment syndrome caused by landslides:a report of 20 cases].

    Science.gov (United States)

    Xie, Hong-Bo; Peng, Zi-Lai; Liu, Xu-Bang; Chen, Lian

    2012-01-01

    To summarize early diagnosis and treatment methods of 20 patients with compartment syndrome caused by landslides during coal mine accidents in order to improve the level of diagnosis and treatment of compartment syndrome and reduce disability. From September 2006 to April 2010,20 patients with compartment syndrome were treated with the methods of early decompression, systemic support. All the patients were male with an average age of 42 years (ranged, 23 to 54). All the patients with high tension limb swelling, pain, referred pain passive positive; 5 extremities feeling diminish or disappear and the distal blood vessel beat were normal or weakened or disappeared; myoglobinuria, hyperkalemia, serum urea nitrogen and creatinine increased in 5 cases and oliguria in occurred 1 case. The function of affected limbs was observed according to disability ratings. Three cases complicated with infection of affected limb and 6 cases occurred with renal function insufficiency. Total recovery was in 16 cases, basically recovery in 3, amputation in 1 case. All patients were followed up for 6-15 months with an average of 12 months. The ability to work according to national standard identification--Employee work-related injuries and occupational disability rating classification (GB/T16180-2006) to assess, grade 5 was in 1 case, grade 8 in 2 cases, grade 10 in 1 case, no grade in 16 cases. Arteriopalmus of dorsalis pedis weaken and vanished can not be regard as an evidence in early diagnosis of compartment syndrome. Early diagnosis and decompression, systemic support and treatment is the key in reducing disability.

  6. Calcinosis Cutis Complicated by Compartment Syndrome Following Extravasation of Calcium Gluconate in a Neonate: A Case Report

    Directory of Open Access Journals (Sweden)

    Tuo-Kang Chen

    2010-08-01

    Full Text Available Hypocalcemia most frequently occurs in premature neonates. It is usually treated by intravenous (iv calcium supplementation. However, complications caused by extravasation of iv calcium gluconate include localized soft tissue calcification, necrosis, cellulitis, osteomyelitis, and even compartment syndrome. We present a rare case of iatrogenic calcinosis cutis complicated by compartment syndrome secondary to extravasation of iv calcium gluconate in a neonate. Emergent fasciotomy was performed twice for decompression of compartment syndrome. Histologic findings revealed necrosis and calcification. Appropriate antibiotics were administered to control secondary infection. To the best of our knowledge, there were no previous case reports of calcinosis cutis with compartment syndrome in infants. Although iatrogenic calcinosis cutis is generally a benign entity, the early recognition of the presentation of extravasation of calcium gluconate is important to avoid severe complications and possible medical malpractice disputes. This report aims to raise doctors' awareness of the presentation, course, and management of this relatively rare iatrogenic complication.

  7. Statins in acute coronary syndromes.

    Science.gov (United States)

    Sposito, Alexandre Russo; Aguiar Filho, Gentil Barreira de; Aarão, Amanda Rezende; Sousa, Francisco Thiago Tomaz de; Bertolami, Marcelo Chiara

    2011-10-01

    Statins are the main resource available to reduce LDL-cholesterol levels. Their continuous use decreases cardiovascular morbidity and mortality due to atherosclerosis. The administration of these medications demonstrated to be effective in primary and secondary prevention clinical trials in low and high risk patients. Specialists believe that a possible benefit of hypolipidemic therapy in preventing complications of atherosclerotic diseases is in the reduction of deposition of atherogenic lipoproteins in vulnerable areas of the vasculature. Experimental studies with statins have shown an enormous variety of other effects that could extend the clinical benefit beyond the lipid profile modification itself. Statin-based therapies benefit other important components of the atherothrombotic process: inflammation, oxidation, coagulation, fibrinolysis, endothelial function, vasoreactivity and platelet function. The demonstration of the effects that do not depend on cholesterol lowering or the pleiotropic effects of statins provides the theoretical basis for their potential role as adjunctive therapy in acute coronary syndromes. Retrospective analyses of a variety of studies indicate the potential benefit of statins during acute coronary events. Recent clinical studies have addressed this important issue in prospective controlled trials showing strong evidence for the administration of statins as adjunctive therapy in acute coronary syndromes.

  8. Excruciating Low Back Pain After Strenuous Exertion: Beware of Lumbar Paraspinal Compartment Syndrome.

    Science.gov (United States)

    Vanbrabant, Peter; Moke, Lieven; Meersseman, Wouter; Vanderschueren, Geert; Knockaert, Daniel

    2015-11-01

    Low back pain is extremely common and usually a minor self-limiting condition. Rarely, however, it is a harbinger of serious medical illness. Paraspinal compartment syndrome is a rare condition, but its timely recognition is important to allow adequate treatment. A 16-year-old boy presented to the Emergency Department (ED) with severe low back pain, necessitating intravenous opioids. Laboratory results showed severe rhabdomyolysis. Magnetic resonance imaging of the lumbar spine showed diffuse edema and swelling in the paraspinal muscles. Aggressive fluid therapy was started but despite narcotic analgesia the pain persisted and creatine kinase (CK) levels increased. Compartment pressures of the erector spinae were found to be increased. The decision was made to proceed with bilateral paraspinal fasciotomies. Postoperatively, the patient noted immediate pain relief with rapid decrease of CK level. The patient is pain free and resumed running and swimming 3 months after admission in the ED. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Although paraspinal compartment syndrome is a rare condition, its recognition is of paramount importance to allow adequate surgical treatment, preventing muscle necrosis. Although back pain most often has a benign course, a careful history and physical examination in patients presenting with low back pain allows determination of "red flags." Mandatory further diagnostic tests can identify underlying serious illness. Copyright © 2015 Elsevier Inc. All rights reserved.

  9. Exertional Medial Compartment Syndrome of the Foot: Referred Pain and Sequelae of Delayed Diagnosis-A Case Report.

    Science.gov (United States)

    Park, Young Hwan; Ahn, Jeong Hwan; Choi, Gi Won; Kim, Hak Jun

    2018-04-04

    In a 31-year-old man, the diagnosis of medial compartment syndrome of foot was delayed for 8 days. In contrast to previously reported cases, the patient presented with mainly bilateral lateral thigh-referred pain rather than foot pain. Although delayed decompression of the medial compartment provided dramatic relief of the referred pain, the patient complained of sensory deficit at the medial side of the foot and flexion deformity of the great toe at the final follow-up visit. Medial compartment syndrome of the foot can cause referred pain, and delayed or missed diagnosis can cause irreversible damage. Therefore, prompt diagnosis of compartment syndrome is crucial, and clinicians must consider the possibility of referred pain when the origin of pain is uncertain.

  10. Recurrent Metachronous Acute Compartment Syndrome in the Legs ...

    African Journals Online (AJOL)

    West African Journal of Medicine. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 29, No 3 (2010) >. Log in or Register to get access to full text downloads.

  11. Ward Round - Late Presentation of Acute Compartment Syndrome in ...

    African Journals Online (AJOL)

    The femur fracture was temporarily immobilized with skin traction and pain was managed with oral ibuprofen 400mg twice daily for 5 days. Conservative treatment was agreed upon and he was kept on traction. He was pain free and not taking any analgesia following the course of ibuprofen mentioned. Twelve days after ...

  12. 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.

  13. Latest research progress on acute nephrotic syndrome

    Directory of Open Access Journals (Sweden)

    Satinder Kakar

    2017-01-01

    Full Text Available Etiology of nephrotic syndrome is somewhat complex in nature. It may range from primary to secondary forms. Nephrotic syndrome patients often need immunosuppressive treatment although it has some side effects and may lead to renal disease which may be acute or severe. This review deals with herbal treatment and other recent approaches for treating symptoms of nephrotic syndrome.

  14. Hemophilia presenting as compartment syndrome in the arm following venipuncture. A case report and review of the literature.

    Science.gov (United States)

    Nixon, R G; Brindley, G W

    1989-07-01

    A three-month-old male infant with undiagnosed hemophilia presented with fever and irritability. During the diagnostic evaluation a venipuncture in the right antecubital fossa led to hemorrhage and a compartment syndrome in the brachium. Differential diagnosis included osteomyelitis and septic arthritis but a 99technetium bone scan revealed only delayed washout of radioactive material from the right brachium without increased uptake. Despite elevated pressures in the muscle compartments of the right arm, surgical decompression was delayed until a complete blood coagulation profile was obtained. After replacement of deficient blood products, the compartment syndrome resolved without surgical decompression. Defective coagulation leading to hemorrhage into the muscle compartments of the arm resulted in a significant elevation of compartmental pressure. The unusual clinical presentation of the patient, as well as a lack of a positive family history, delayed the diagnosis of hemophilia and the subsequent replacement therapy.

  15. Extravasation of radiographic contrast material and compartment syndrome in the hand: a case report

    Directory of Open Access Journals (Sweden)

    Torrededia Laura

    2011-02-01

    Full Text Available Abstract Radiocontrast agents are a type of medical contrast material used to improve the visibility of internal bodily structures in X-ray based imaging techniques such as computed tomography (CT or radiography. Radiocontrast agents are typically iodine or barium compounds. Extravasation of contrast is a possible complication of imaging studies performed with contrasts. Most extravasations cause minimal swelling or erythema, however, skin necrosis, ulceration and compartment syndrome may occur with extravasation of large volumes of contrast. A case report is presented in which significant extravasation of contrast was caused while injecting the contrast intravenously into the back of the hand of a 50 year old patient during computed tomography. The patient was undergoing chemotherapy. The patient developed a compartment syndrome and a fasciotomy was required. Treatment options are outlined and emphasis is made on prevention of this iatrogenic complication. Some of the preventive measures to avoid these complications include use of non-ionic contrast (low osmolarity, careful choice of the site of intravenous administration, and close monitoring of the patient during injection of contrast to minimize or prevent extravasation injuries. Clear information to patients and prompt recognition of the complication can allow for other non-surgical treatment options than the one required in this case.

  16. Preterm labor and preterm premature rupture of membranes have a different pattern in the involved compartments of acute histologoic chorioamnionitis and/or funisitis: Patho-physiologic implication related to different clinical manifestations.

    Science.gov (United States)

    Park, Chan-Wook; Park, Joong Shin; Moon, Kyung Chul; Jun, Jong Kwan; Yoon, Bo Hyun

    2016-06-01

    It is unknown whether histo-topographic findings about the involved compartments (i.e., choriodecidua, amnion, chorionic-plate) of acute-histologic chorioamnionitis (acute-HCA) and/or funisitis according to the presence or absence of intra-amniotic inflammation (IAI) and/or fetal inflammatory response syndrome (FIRS) are different between preterm labor and intact membranes (PTL) and preterm premature rupture of membranes (preterm-PROM). The involved compartments of acute-HCA and/or funisitis were examined in 161 singleton preterm-births ( 0.1). However, IAI(+)/FIRS(+) group had a significantly higher rate of inflammation in each compartment than IAI(+)/FIRS(-) group in both PTL and preterm-PROM (each-for P < 0.05). We first demonstrated that PTL and preterm-PROM had a different pattern in the involved compartments of acute-HCA and/or funisitis in the IAI(-)/FIRS(--) group and in the change of involved compartments from IAI(-)/FIRS(-) to IAI(+)/FIRS(-). © 2016 Japanese Society of Pathology and John Wiley & Sons Australia, Ltd.

  17. Prophylactic antidepressant treatment following acute coronary syndrome

    DEFF Research Database (Denmark)

    Christiansen, Ole G; Madsen, Michael T; Simonsen, Erik

    2017-01-01

    the current evidence of primary prophylactic treatment of depression in patients after acute coronary syndrome. The study protocol was prospectively registered at PROSPERO (registration number CRD42015025587). A systematic review were conducted and reported according to Preferred Reporting Items......Major depressive disorder is significantly increased in patients following acute coronary syndrome resulting in twofold increased mortality compared with patients without depression. The depression diagnosis is often missed leading to considerable undertreatment. This systematic review assesses...

  18. Acute intestinal pseudo-obstruction (Ogilvie's syndrome).

    Science.gov (United States)

    Maloney, Nell; Vargas, H David

    2005-05-01

    Acute colonic pseudo-obstruction (ACPO), also known as Ogilvie's syndrome, is a condition characterized by massive colonic distension in the absence of mechanical obstruction. Patients presenting with Ogilvie's syndrome have underlying medical and surgical conditions predisposing them to the syndrome. Ogilvie's syndrome can often be managed by conservative therapy. However, unrecognized and untreated, the continued distension associated with Ogilvie's syndrome can lead to perforation that is associated with a high mortality rate. In this article, the pathophysiology, epidemiology, and treatment options are reviewed.

  19. Decompressive Abdominal Laparotomy for Abdominal Compartment Syndrome in an Unengrafted Bone Marrow Recipient with Septic Shock

    Directory of Open Access Journals (Sweden)

    Derrick J. N. Dauplaise

    2010-01-01

    Full Text Available Objective. To describe a profoundly immunocompromised (panleukopenia child with septic shock who developed abdominal compartment syndrome (ACS and was successfully treated with surgical decompression. Design. Individual case report. Setting. Pediatric intensive care unit of a tertiary children's hospital. Patient. A 32-month-old male with Fanconi anemia who underwent bone marrow transplantation (BMT 5 days prior to developing septic shock secondary to Streptococcus viridans and Escherichia coli ACS developed after massive fluid resuscitation, leading to cardiopulmonary instability. Interventions. Emergent surgical bedside laparotomy and silo placement. Measurements and Main Results. The patient's cardiopulmonary status stabilized after decompressive laparotomy. The abdomen was closed and the patient survived to hospital discharge without cardiac, respiratory, or renal dysfunction. Conclusions. The use of laparotomy and silo placement in an unengrafted BMT patient with ACS and septic shock did not result in additional complications. Surgical intervention for ACS is a reasonable option for high risk, profoundly immunocompromised patients.

  20. The Compartment Syndrome Associated with Deep Vein Thrombosis due to Rattlesnake Bite: A Case Report

    Directory of Open Access Journals (Sweden)

    Radu Ciprian Tincu

    2017-08-01

    Full Text Available Background: Snakebite is a health issue specific to some parts of the world, especially in the tropical area, where it produces many victims. The main clinical damage caused by snake bite involves hemotoxic, neurotoxic and myotoxic reactions. It is also established that the importance of systemic impairment varies according to individual factors and are related to organ dysfunction, shock or hypotension. We report the case of a young woman suffering from snakebite who developed deep vein thrombosis and compartment syndrome. Case Report: We present the case of a 32-year-old Romanian woman who was injured by her own Crotalinae snake (also known as pit viper or rattlesnake on her left forearm. When admitted to our Emergency Department, she was conscious with a Glasgow coma scale of 12/15, somnolent, febrile, suffering of headache, tachypnea; the marks of the snakebite were located in the distal part of the anterior left forearm; she had pain and bleeding at the bite site and swelling of the left upper limb with lymphangitis up to the axilla. She experienced fasciotomy-requiring compartment syndrome of the upper limb and required unfractionated heparin and closed monitored using activated partial thromboplastin time evolution due micro-thrombosis in the brachial vein. Local improvement was achieved in the next 4 days with progressive diminish of local tenderness and swelling. Conclusion: Limb deep vein thrombosis might be induced by snakebite, despite pro-hemorrhagic general condition induced by the envenomation. High index of clinical suspicion is needed for early diagnosis and timely management which can improve survival of these patients

  1. Acute radiation syndrome in human

    International Nuclear Information System (INIS)

    Guskova, A.K.

    1992-01-01

    The combination of the different types of irradiation dramatically changes the clinical course of acute radiation syndrome (ARS) in the case of short term exposure. The recent experience has been compared mostly with the data on the atomic bomb victims in Hiroshima and Nagasaki. The comparison of the injuries from different radiation exposures resulted in the possibility to receive summarized data and the actual basis of the observed difference. The situation with total relatively uniform irradiation is observed when human position is at long distance from powerful radiation sources or when he changes his position, as seen in atomic bomb survivors, the results of nuclear weapon tests and the patients in the Chernobyl accident. This is connected with the ARS of bone, marrow and intestine. The situation characterized by the clinical signs of the large area of skin and mucosa injuries was observed in nuclear weapon tests and the Chernobyl accident. In the case of the more localized and less severe beta injuries of skin and mucosa, the long term effects may be important. The majority of accidents in peaceful period are related to the uneven exposure from near sources, and the situation of the combination of external and internal irradiation is related to uneven irradiation and the predominance of internal exposure. (K.I.)

  2. [Hyperglycaemia and Acute Coronary Syndrome].

    Science.gov (United States)

    Grembiale, A; Cloro, C; Iorio, F; Cufone, S; Succurro, E; Arturi, F

    2012-01-01

    Hyperglycaemia in patients with Acute Coronary Syndrome (ACS)is common, and is an independent predictor of mortality and morbidity in patients both with and without diabetes mellitus. Hyperglycaemia may be a marker of pre-existing diabetes or glucose intolerance or may also represent a transient stress response mediated through the autonomic nervous system with release of adrenal corticosteroids and catecholamines. Several evidences suggest that an intensive control of hyperglycaemia results in a significant improvement of the adverse outcomes in the short and long term. In fact, an intensive metabolic treatment can counteract the negative effects of hyperglycaemia. However, the main difficulty to intensive glucose control in patients with ACS remains hypoglycaemia that is associated with an increased risk of mortality and myocardial re-infarction. No definitive data are available about the beneficial effects of insulin intensive treatment. Therefore, randomized multicenter clinical trials will be needed to definitively establish whether intensive glucose control will reduce the associated increased mortality rate and higher rates of complications in hospitalized ACS patients with hyperglycaemia.

  3. Ultrasound-Guided Fasciotomy for Chronic Exertional Compartment Syndrome: A Cadaveric Investigation.

    Science.gov (United States)

    Lueders, Daniel R; Sellon, Jacob L; Smith, Jay; Finnoff, Jonathan T

    2017-07-01

    Chronic exertional compartment syndrome (CECS) is a common cause of exertional leg pain. It is commonly treated with a surgical fasciotomy, which has a surgical complication rate of up to 16% and takes approximately 6-12 weeks to return to preprocedure activity levels. Therefore, the development of a less invasive, effective outpatient intervention to treat CECS is desirable. To describe and validate an ultrasound-guided (USG) fasciotomy technique for the anterior and lateral compartments of the lower limb in an unembalmed cadaveric model. Prospective, cadaveric laboratory investigation. Academic institution procedural skills laboratory. Ten unembalmed cadaveric knee-ankle-foot specimens from 1 female (2 specimens) and 7 male donors aged 62-91 years (mean 78.6 years) with body mass indices of 18.9-35.3 kg/m 2 (mean 27.1 kg/m 2 ). Two experienced operators each performed USG anterior and lateral compartment fasciotomies on 5 unembalmed cadaveric legs. A third physician subsequently dissected the legs to assess the continuity of the fasciotomies and to identify any neurovascular damage related to the procedures. Fasciotomy length (in centimeters) and classification by completeness (achieved target length or did not achieve target length) and continuity (continuous or discontinuous) based on predetermined criteria. Muscles, retinaculae, and neurovascular structures were assessed for damage. No neurovascular injuries occurred in any of the 20 USG fasciotomies. The average fasciotomy length was 22.5 cm. All 20 of the fasciotomies achieved the target length. A continuous cephalocaudal fasciotomy was accomplished in 13 of 20 fasciotomies. When a fasciotomy was not continuous, the average length and number of intact fascial bands was 1.52 cm and 2.3, respectively. USG fasciotomy of the anterior and lateral leg compartments can be safely performed in a cadaveric model and can achieve a fasciotomy length comparable to surgical fasciotomy. Most procedures successfully

  4. Recognition and management of intra-abdominal hypertension and abdominal compartment syndrome; a survey among Dutch surgeons

    NARCIS (Netherlands)

    K.D. Strang; E.M.M. van Lieshout (Esther); R.A. Verhoeven (Roelof A.); O.J.F. van Waes (Oscar); M.H.J. Verhofstad (Michiel); Iah-Acs Study Group

    2017-01-01

    textabstractPurpose: Intra-abdominal hypertension (IAH) and Abdominal compartment syndrome (ACS) are relatively rare, but severe complications. Although many advances were made in recent years, the recognition and management remain subject of debate. The aim of this study was to determine the

  5. Cardiorenal Syndrome in Acute Heart Failure Syndromes

    Directory of Open Access Journals (Sweden)

    Mohammad Sarraf

    2011-01-01

    Full Text Available Impaired cardiac function leads to activation of the neurohumoral axis, sodium and water retention, congestion and ultimately impaired kidney function. This sequence of events has been termed the Cardiorenal Syndrome. This is different from the increase in cardiovascular complications which occur with primary kidney disease, that is, the so-called Renocardiac Syndrome. The present review discusses the pathogenesis of the Cardiorenal Syndrome followed by the benefits and potential deleterious effects of pharmacological agents that have been used in this setting. The agents discussed are diuretics, aquaretics, natriuretic peptides, vasodilators, inotropes and adenosine α1 receptor antagonists. The potential role of ultrafiltration is also briefly discussed.

  6. Successful use of recombinant factor VIIa in a child with Schoenlein-Henoch purpura presenting with compartment syndrome and severe factor XIII deficiency.

    Science.gov (United States)

    Alioglu, Bulent; Ozsoy, M Hakan; Tapci, Esra; Karamercan, Sirma; Agras, Pinar I; Dallar, Yildiz

    2013-01-01

    In this article, we present a 7-year-old boy with Schoenlein-Henoch purpura (HSP) presented with compartment syndrome and factor XIII deficiency and treated with recombinant factor VIIa and fasciotomy. Treatment decisions for patients with HSP presenting with compartment syndrome should be made on a case-by-case basis. Factor XIII deficiency should be in mind in these patients. The use of recombinant factor VIIa might be effective and well tolerated for treating hemorrhage in patients with HSP and compartment syndrome. Surgical treatment should be preferred in patients with compartment syndrome. However, in patients who have a coagulation defect, the first priority is to correct the clotting deficiency. The use of recombinant factor VIIa is a treatment option for children who develop compartment syndrome due to a coagulation defect.

  7. Decompressive laparotomy for abdominal compartment syndrome in children: before it is too late.

    Science.gov (United States)

    Pearson, Erik G; Rollins, Michael D; Vogler, Sarah A; Mills, Megan K; Lehman, Elizabeth L; Jacques, Elisabeth; Barnhart, Douglas C; Scaife, Eric R; Meyers, Rebecka L

    2010-06-01

    Abdominal compartment syndrome (ACS) in children is an infrequently reported, rapidly progressive, and often lethal condition underappreciated in the pediatric population. This underrecognition can result in a critical delay in diagnosis causing increased morbidity and mortality. This study examines the clinical course of patients treated for ACS at our institution. A review of children requiring an emergency laparotomy (n = 264) identified 26 patients with a diagnosis of ACS. ACS was defined as sustained intraabdominal hypertension (bladder pressure >12 mm Hg) that was associated with new onset organ dysfunction or failure. Patients ranged in age from 3 months to 17 years old and were cared for in the pediatric intensive care unit (PICU). Twenty-seven percent (n = 7) were transferred from referring hospitals, 50% (n = 13) were admitted directly from the emergency department, and 23% (n = 6) were inpatients before being transferred to PICU. Admission diagnoses included infectious enterocolitis (n = 12), postsurgical procedure (n = 10), and others (n = 4). Patients progressed to ACS rapidly, with most requiring decompressive laparotomy within 8 hours of PICU admission (range, syndrome in children carries a high mortality and may be a consequence of common childhood diseases such as enterocolitis. The diagnosis of ACS and the potential need for emergent decompressive laparotomy may be infrequently discussed in the pediatric literature. Increased awareness of ACS may promote earlier diagnosis, treatment, and possibly improve outcomes. Copyright 2010 Elsevier Inc. All rights reserved.

  8. The Correlation Between the OTA/AO Classification System and Compartment Syndrome in Both Bone Forearm Fractures.

    Science.gov (United States)

    Auld, Thomas S; Hwang, John S; Stekas, Nicholas; Gibson, Peter D; Sirkin, Michael S; Reilly, Mark C; Adams, Mark R

    2017-11-01

    To evaluate the efficacy of using the Orthopaedic Trauma Association (OTA/AO) classification for both bone forearm fractures in predicting compartment syndrome. Retrospective cohort. Level 1 Academic Trauma Center. One hundred fifty-one patients 18 years of age and older, with both bone forearm fractures diagnosed from 2001 to 2016 were categorized based on the OTA/AO classification. Patients with both bone fractures caused by gunshot wounds were excluded. The endpoint for our study was whether forearm fasciotomies were performed based on the presence of compartment syndrome. Of a total of 151 both bone forearm fractures, 15% underwent fasciotomy. Six of 80 (7.5%) grouped 22-A3, 8 of 44 (18%) grouped 22-B3, and 9 of 27 (33%) grouped 22-C underwent fasciotomies for compartment syndrome (P = 0.004). The relative risks of developing compartment syndrome for group 22-B3 versus 22-A3 was 2.42 (P = 0.08), 22-C versus 22-B3 was 1.83 (P = 0.15), and 22-C versus 22-A3 was 4.44 (P = 0.002). There is a significant correlation between the OTA/AO classification and the need for fasciotomies, with group C fractures representing the highest risk. Clinicians can use this information to have a higher index of suspicion for compartment syndrome based on OTA/AO classification to help minimize the risk of a missed diagnosis. Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

  9. Acute A4 Pulley Reconstruction with a First Extensor Compartment Onlay Graft.

    Science.gov (United States)

    Jakubietz, Michael G; Meffert, Rainer H; Schmidt, Karsten; Gruenert, Joerg G; Jakubietz, Rafael G

    2017-06-01

    The integrity of the flexor tendon pulley apparatus is crucial for unimpaired function of the digits. Although secondary reconstruction is an established procedure in multi-pulley injuries, acute reconstruction of isolated, closed pulley ruptures is a rare occurrence. There are 3 factors influencing the functional outcome of a reconstruction: gapping distance between tendon and bone (E-space), bulkiness of the reconstruction, and stability. As direct repair is rarely done, grafts are used to reinforce the pulley. An advantage of the first extensor retinaculum graft is the synovial coating providing the possibility to be used both as a direct graft with synovial coating or as an onlay graft after removal of the synovia when the native synovial layer is present. A graft from the first dorsal extensor compartment is used as an onlay graft to reinforce the sutured A4 pulley. This technique allows reconstruction of the original dimensions of the pulley system while stability is ensured by anchoring the onlay graft to the bony insertions of the pulley. Anatomical reconstruction can be achieved with this method. The measured E-space remained 0 mm throughout the recovery, while the graft incorporated as a slim reinforcement of the pulley, displaying no bulkiness. The ideal reconstruction should provide synovial coating and sufficient strength with minimal bulk. Early reconstruction using an onlay graft offers these options. The native synovial lining is preserved and the graft is used to reinforce the pulley.

  10. Gastric Dilatation and Abdominal Compartment Syndrome in a Child with Prader-Willi Syndrome.

    Science.gov (United States)

    Blat, Clara; Busquets, Elisenda; Gili, Teresa; Caixàs, Assumpta; Gabau, Elisabeth; Corripio, Raquel

    2017-06-07

    BACKGROUND Prader-Willi syndrome (PWS) is a genetic disorder characterized by initial muscular hypotonia and feeding difficulties, and later an insatiable appetite, hyperphagia and obesity along with mild to moderate intellectual impairment. Affected individuals' food-seeking behavior and suspected delayed gastric emptying can lead to gastric dilatation with subsequent necrosis and perforation. CASE REPORT We present the case of a 5-year-old boy diagnosed with Prader-Willi syndrome at neonatal age due to muscular hypotonia, who started growth hormone therapy at 20 months. He presented with two episodes of a rapidly progressing gastric dilatation that led to abdominal hypertension and secondary shock at the age of 2 and 5. No large amount of food was eaten before any of the episodes, and he had abdominal pain and vomiting on both occasions. On arrival at the emergency room, a nasogastric tube was placed and aspiration of food material was performed. Abdominal X-ray and CT scan revealed massive gastric dilatation. He was admitted at the Pediatric Intensive Care Unit and after a variable period of fasting, tolerated oral intake and could be discharged. CONCLUSIONS Gastric dilatation due to gastroparesis in PWS is a rare complication. However, it is a life-threatening situation and physicians should therefore maintain a high level of suspicion for gastric dilatation when patients present with warning symptoms such as abdominal pain or discomfort and vomiting.

  11. Inflammation: a trigger for acute coronary syndrome

    International Nuclear Information System (INIS)

    SAGER, Hendrik B.; NAHRENDORF, Matthias

    2016-01-01

    Atherosclerosis is a chronic inflammatory disease of the vessel wall and a major cause of death worldwide. One of atherosclerosis’ most dreadful complications are acute coronary syndromes that comprise ST-segment elevation myocardial infarction, non-ST-segment elevation myocardial infarction, and unstable angina. We now understand that inflammation substantially contributes to the initiation, progression, and destabilization of atherosclerosis. In this review, we will focus on the role of inflammatory leukocytes, which are the cellular protagonists of vascular inflammation, in triggering disease progression and, ultimately, the destabilization that causes acute coronary syndromes.

  12. [Acute pseudoobstruction of the colon (Ogilvie syndrome)].

    Science.gov (United States)

    Lausen, M; Fiedler, L; Hauenstein, K H; Farthmann, E H

    1985-02-01

    Pseudo-obstruction of the colon was observed in six patients. The cardinal feature is acute distension of the large bowel without distal obstruction. Apart from few idiopathic cases, the syndrome usually is associated with postoperative, posttraumatic or metabolic disorders of extraintestinal origin. Without treatment, increasing distension leads to cecal perforation with a high mortality. Treatment is conservative initially. If decompression by colonoscopy fails, cecostomy or right hemicolectomy are mandatory. The pathophysiologic mechanism of acute colonic pseudoobstruction is unknown. Whether Ogilvie's syndrome is a genuine clinical entity or a complication of associated diseases is still on question.

  13. Abdominal compartment syndrome caused by ruptured abdominal aortic aneurysm in vena cava

    Directory of Open Access Journals (Sweden)

    Filipović Aleksandar

    2006-01-01

    Full Text Available Background. Abdominal compartment syndrome (ACS is a rapid increase in intra-abdominal pressure associated with multi-organs dysfunction. It is caused mostly by abdominal bleeding und massive volume compensation. Case report. We reported a 76-year-old patient admitted to the hospital with aortic abdominal aneurysm, 13.7 cm in diameter, ruptured in vena cava, which caused intraabdominal hypertension, the liver and kidney dysfunction, as well as circulation, respiration and metabolic disorders. Intraabdominal pressure was measured by bladder manometry. Central venous pressure and systemic arterial pressure were monitored continuously. Clinical signs were thrill and typical abdominal bruit. Aorto-caval fistula was diagnosed by the use of contrast computerized tomography. Caval endoaneurysmatic suture and aortobiiliac bypass with 18 × 9 mm Dacron prothesis were performed. Haemodynamic changes were mostly corrected during the surgery. The complete correction of haemodynamics, liver, kidney, respiration and metabolic changes was established in the next few weeks. Conclusion. The ACS was caused by rupture of abdominal aortic aneurysm in vena cava followed by edema of the abdominal organs, retroperitoneum, abdominal wall and ascites. Caval endoaneurysmatic suture and aortobiiliac bypass with 18 × 9 mm Dacron prothesis solved aortocaval fistula as well as all the organs and metabolic dysfunctions caused by ACS.

  14. Chronic exertional compartment syndrome of the forearm in motocross racers: findings on MRI

    International Nuclear Information System (INIS)

    Gielen, Jan Louis; Peersman, Benjamin; Dyck, Pieter van; Vanhoenacker, Filip; Peersman, Geert; Roelant, Ella; Roeykens, Johan

    2009-01-01

    The purpose of this prospective study was to demonstrate the findings of MRI in motocross racers with chronic exertional compartment syndrome (CECS) of the forearm. Racers with proven CECS and without CECS and male individuals not involved in strenuous activities with the forearm were included. Signal intensity (SI) and signal-to-noise ratio (SNR) obtained before and after exercise were compared (D-SNR). Magnetic resonance imaging after exercise showed an increase in SI and SNR in the muscles on T2-WI. The SI increase was obvious in the flexor digitorum superficialis (FDS) and profundus (FDP) in all CECS patients. In addition, a minor SI and SNR increase in the extensor carpi radialis longus (ECRL) was noted. In the non-symptomatic group of motocross racers, there was only a minor increase in SI and the SNR, which was similar in the FDP and ECRL muscles. In the untrained individuals a remarkable increase in the SI and SNR of the FDS/FDP-ECRL was noted. This increased SI and SNR was not present in the majority of non-symptomatic racers. Post-exertional MRI produces significant findings in CECS of the forearm. The motocross racers without post-exertional oedema in the FDP/FDS had no CECS. (orig.)

  15. Chronic exertional compartment syndrome of the forearm in motocross racers: findings on MRI

    Energy Technology Data Exchange (ETDEWEB)

    Gielen, Jan Louis [Antwerp University Hospital, Department of Radiology, Antwerp (Belgium); Antwerp University Hospital, Multidisciplinary Department of Sports Medicine, Antwerp (Belgium); Peersman, Benjamin; Dyck, Pieter van; Vanhoenacker, Filip [Antwerp University Hospital, Department of Radiology, Antwerp (Belgium); Peersman, Geert [ZNA, Department of Orthopaedic Surgery, Antwerp (Belgium); Roelant, Ella [Antwerp University Hospital, Department of Scientific Coordination, Antwerp (Belgium); Roeykens, Johan [Antwerp University Hospital, Multidisciplinary Department of Sports Medicine, Antwerp (Belgium)

    2009-12-15

    The purpose of this prospective study was to demonstrate the findings of MRI in motocross racers with chronic exertional compartment syndrome (CECS) of the forearm. Racers with proven CECS and without CECS and male individuals not involved in strenuous activities with the forearm were included. Signal intensity (SI) and signal-to-noise ratio (SNR) obtained before and after exercise were compared (D-SNR). Magnetic resonance imaging after exercise showed an increase in SI and SNR in the muscles on T2-WI. The SI increase was obvious in the flexor digitorum superficialis (FDS) and profundus (FDP) in all CECS patients. In addition, a minor SI and SNR increase in the extensor carpi radialis longus (ECRL) was noted. In the non-symptomatic group of motocross racers, there was only a minor increase in SI and the SNR, which was similar in the FDP and ECRL muscles. In the untrained individuals a remarkable increase in the SI and SNR of the FDS/FDP-ECRL was noted. This increased SI and SNR was not present in the majority of non-symptomatic racers. Post-exertional MRI produces significant findings in CECS of the forearm. The motocross racers without post-exertional oedema in the FDP/FDS had no CECS. (orig.)

  16. [Abdominal compartment syndrome by tension pneumoperitoneum secondary to barotrauma. Presentation case].

    Science.gov (United States)

    García-Santos, Esther; Puerto-Puerto, Alejandro; Sánchez-García, Susana; Ruescas-García, Francisco Javier; Alberca-Páramo, Ana; Martín-Fernández, Jesús

    2015-01-01

    Pneumoperitoneum is defined as the existence of extraluminal air in the abdominal cavity. In 80-90% of cases is due to perforation of a hollow organ. However, in 10-15% of cases, it is nonsurgical pneumoperitoneum. The case of a patient undergoing mechanical ventilation, developing abdominal compartment syndrome tension pneumoperitoneum is reported. Female, 75 years old asking for advise due to flu of long term duration. Given her respiratory instability, admission to the Intensive Care Unit is decided. It is then intubated and mechanically ventilated. Chest x-ray revealed a large pneumoperitoneum but no pneumothorax neither mediastinum; and due to the suspicion of viscera perforation with clinical instability secondary to intra-abdominal hypertension box, emergency surgery was decided. When discarded medical history as a cause of pneumoperitoneum, it is considered that ventilation is the most common cause. Benign idiopathic or nonsurgical pneumoperitoneum, can be be treated conservatively if the patient agrees. But if intraabdominal hypertension prevails, it can result in severe respiratory and hemodynamic deterioration, sometimes requiring abdominal decompression to immediately get lower abdominal pressure and thus improve hemodynamic function. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  17. A pilot study examining experiential learning vs didactic education of abdominal compartment syndrome.

    Science.gov (United States)

    Saraswat, Anju; Bach, John; Watson, William D; Elliott, John O; Dominguez, Edward P

    2017-08-01

    Current surgical education relies on simulated educational experiences or didactic sessions to teach low-frequency clinical events such as abdominal compartment syndrome (ACS). The purpose of this pilot study was to evaluate if simulation would improve performance and knowledge retention of ACS better than a didactic lecture. Nineteen general surgery residents were block randomized by postgraduate year level to a didactic or a simulation session. After 3 months, all residents completed a knowledge assessment before participating in an additional simulation. Two independent reviewers assessed resident performance via audio-video recordings. No baseline differences in ACS experience were noted between groups. The observational evaluation demonstrated a significant difference in performance between the didactic and simulation groups: 9.9 vs 12.5, P = .037 (effect size = 1.15). Knowledge retention was equivalent between groups. This pilot study suggests that simulation-based education may be more effective for teaching the basic concepts of ACS. Copyright © 2016 Elsevier Inc. All rights reserved.

  18. Noninvasive Monitoring of Elevated Intramuscular Pressure in a Model Compartment Syndrome via Quantitative Fascial Motion

    Science.gov (United States)

    Lynch, John E.; Lynch, John K.; Cole, Steven L.; Carter, Jonathan A.; Hargens, Alan R.

    2009-01-01

    Compartment syndromes, caused by elevated intramuscular pressure (IMP) and resulting from trauma or chronic overuse, frequently require invasive IMP monitoring for accurate diagnosis. Our objective is to test a non-invasive ultrasound technique for estimating IMP based on fascial displacement waveforms from arterial blood pressure pulses. In this study, IMP was increased in the legs of 23 healthy adult subjects up to 80 mmHg using two blood pressure cuffs covering the region from the knee to the ankle. Receiver operator characteristic (ROC) curves and recursive partitioning were used to determine the sensitivity and specificity of diagnosing elevated IMP using fascial displacement. For one ROC curve, in which several ultrasonic measurement parameters were used along with subject body mass index and blood pressure, the sensitivity and specificity for diagnosing normal IMP (below 30 mmHg) from elevated IMP (30 mmHg and up) was 0.61 and 0.94 respectively. Recursive partitioning, in which IMP was divided into three ranges (normal = 50 mmHg), resulted in improved diagnostic sensitivity (0.77) with almost no change in specificity (0.93). PMID:18979529

  19. Apical Hypertrophic Cardiomyopathy Mimicking Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    Lütfü Bekar

    2013-03-01

    Full Text Available Apical hypertrophic cardiomyopathy is a rare form of hypertrophic cardiomyopathy and it can be mistaken for coronary artery disease due to the symptoms and electrocardiography findings. In this report, we aimed to present a patient referred to our clinic with complaints of chest pain and electrocardiography findings who had been misdiagnosed as non-ST elevation acute coronary syndrome.

  20. Acute cardiac failure in neuroleptic malignant syndrome.

    LENUS (Irish Health Repository)

    Sparrow, Patrick

    2012-02-03

    We present a case of rapid onset acute cardiac failure developing as part of neuroleptic malignant syndrome in a 35-year-old woman following treatment with thioridazine and lithium. Post mortem histology of cardiac and skeletal muscle showed similar changes of focal cellular necrosis and vacuolation suggesting a common disease process.

  1. Imaging in severe acute respiratory syndrome (SARS)

    International Nuclear Information System (INIS)

    Antonio, G.E.; Wong, K.T.; Chu, W.C.W.; Hui, D.S.C.; Cheng, F.W.T.; Yuen, E.H.Y.; Chung, S.S.C.; Fok, T.F.; Sung, J.J.Y.; Ahuja, A.T.

    2003-01-01

    Severe acute respiratory syndrome (SARS) is a highly infectious disease caused by a novel coronavirus, and has become pandemic within a short period of time. Imaging plays an important role in the diagnosis, management and follow-up of patients with SARS. The current status of imaging in SARS is presented in this review

  2. Radiobiology of the acute radiation syndrome

    International Nuclear Information System (INIS)

    Garau, M. M.; Calduch, A. L.; Lopez, E. C.

    2011-01-01

    Acute radiation syndrome or acute radiation sickness is classically subdivided into three sub syndromes: the hematopoietic, gastrointestinal and neurovascular syndrome but many other tissues can be damaged. The time course and severity of clinical signs and symptoms are a function of the overall body volume irradiated, the inhomogeneity of dose exposure, the particle type, the absorbed dose and the dose rate. Classical pathophysiology explain the failure of each of these organs and the timing of appearance of their signs and symptoms due to radiation-induced cytocidal effects of a great number of parenchymal cells of hierarchically organized tissues. Contemporaneously, many other radiation-induced effects has been described and all of them may lead to tissue injury with their corresponding signs and symptoms that can be expressed after short or long period of time. Radiation-induced multi-organ involvement is thought to be due to radiation-induced systemic inflammatory response mediated by released pro-inflammatory cytokines. (authors)

  3. Neuroleptic-induced acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Francisco Garcia Soriano

    Full Text Available CONTEXT: A case of neuroleptic malignant syndrome and acute respiratory distress syndrome is presented and discussed with emphasis on the role of muscle relaxation, creatine kinase, and respiratory function tests. CASE REPORT: A 41-year-old man presented right otalgia and peripheral facial paralysis. A computed tomography scan of the skull showed a hyperdense area, 2 cm in diameter, in the pathway of the anterior intercommunicating cerebral artery. Preoperative examination revealed: pH 7.4, PaCO2 40 torr, PaO2 80 torr (room air, Hb 13.8 g/dl, blood urea nitrogen 3.2 mmol/l, and creatinine 90 mmol/l. The chest x-ray was normal. The patient had not eaten during the 12-hour period prior to anesthesia induction. Intravenous halothane, fentanyl 0.5 mg and droperidol 25 mg were used for anesthesia. After the first six hours, the PaO2 was 65 torr (normal PaCO2 with FiO2 50% (PaO2/FiO2 130, and remained at this level until the end of the operation 4 hours later, maintaining PaCO2 at 35 torr. A thrombosed aneurysm was detected and resected, and the ends of the artery were closed with clips. No vasospasm was present. This case illustrates that neuroleptic drugs can cause neuroleptic malignant syndrome associated with acute respiratory distress syndrome. Neuroleptic malignant syndrome is a disease that is difficult to diagnose. Acute respiratory distress syndrome is another manifestation of neuroleptic malignant syndrome that has not been recognized in previous reports: it may be produced by neuroleptic drugs independent of the manifestation of neuroleptic malignant syndrome. Some considerations regarding the cause and effect relationship between acute respiratory distress syndrome and neuroleptic drugs are discussed. Intensive care unit physicians should consider the possibility that patients receiving neuroleptic drugs could develop respiratory failure in the absence of other factors that might explain the syndrome.

  4. Evaluation of patients with acute vestibular syndrome.

    Science.gov (United States)

    Thabet, Elsaeid

    2008-03-01

    Acute vestibular syndrome is characterized by a rapid unilateral injury to either peripheral or central vestibular structures. It consists of severe vertigo, nausea and vomiting, spontaneous nystagmus, and postural instability. In many cases, a peripheral etiology is considered although it may be due to an underlying serious central pathology. The present study was designed to investigate the feasibility of differentiating the cause of acute vestibular syndrome in such patients using clinical, audiovestibular and radiologic tools. We performed a case series study of patients complaining of acute vertigo at a university referring center for hearing and balance disorders. Thirty patients with history of acute vertigo within 3 days onset with no history of previous otological or neurological disorders. Eighteen patients were due to acute peripheral vestibular lesion, 1 due to psychiatric illness under antidepressant drugs and 11 were of central vestibular lesion. The most important step in the diagnosis of acute vertigo is a thorough and detailed history. The common error of carrying out investigations in place of a detailed history is to be avoided. The clinical evaluation has the highest sensitivity and specificity in differentiating central from peripheral vestibular lesions.

  5. The abdominal compartment syndrome as a second insult during systemic neutrophil priming provokes multiple organ injury.

    Science.gov (United States)

    Rezende-Neto, Joao B; Moore, Ernest E; Masuno, Tomohiko; Moore, Peter K; Johnson, Jeffrey L; Sheppard, Forest R; Cunha-Melo, Jose R; Silliman, Christopher C

    2003-10-01

    In our recent clinical study of damage control laparotomy, the abdominal compartment syndrome (ACS) emerged as an independent risk factor for postinjury multiple organ failure (MOF). We and others have shown previously that the ACS promotes the systemic production of proinflammatory cytokines. Our study objective was to develop a clinically relevant two-event animal model of postinjury MOF using the ACS as a second insult during systemic neutrophil priming to provoke organ dysfunction. Male adult rats underwent hemorrhagic shock (30 mmHg x 45 min) and were resuscitated with crystalloids and shed blood. The timing of postshock systemic neutrophil (PMN) priming was determined by the surface expression of CD11b via flow cytometry. Finding maximal PMN priming at 8 h, but no priming at 2 h (early) and 18 h (late), the ACS (25 mmHg x 60 min) was introduced at these time points. At 24 h postshock, lung injury was assessed by lung elastase concentration and Evans blue dye extravasation in bronchoalveolar lavage. Liver and renal injuries were determined by serum alanine aminotransferase, serum creatinine, and blood urea nitrogen. The ACS during the time of maximal systemic PMN priming (8 h) provoked lung and liver injury, but did not if introduced at 2 or 18 h postshock when there was no evidence of systemic PMN priming. The 24-h mortality of this two-event model was 33%. These findings corroborate the potential for the ACS to promote multiple organ injury when occurring at the time of systemic PMN priming. This clinically relevant two-event animal model of PMN organ injury may be useful in elucidating therapy strategies to prevent postinjury MOF.

  6. Acute glomerulonephritis mimicking nephrotic syndrome

    African Journals Online (AJOL)

    2016-01-04

    Jan 4, 2016 ... Abstract: Background: Acute post infectious glomerulonephritis. (APIGN) describes a wide range of glomerulonephritis character- ized by an immunologic response of the kidney to varieties of infec- tious agent commonly bacteria. It is characterized by an abrupt on- set of haematuria, moderate oedema ...

  7. Early procoagulant shift in the bronchoalveolar compartment of patients with secondary peritonitis

    NARCIS (Netherlands)

    van Till, J. W. Olivier; Levi, Marcel; Bresser, Paul; Schultz, Marcus J.; Gouma, Dirk J.; Boermeester, Marja A.

    2006-01-01

    BACKGROUND: In acute respiratory distress syndrome or pneumonia, a procoagulant shift is observed in bronchoalveolar lavage fluid (BALF). The effect of a primarily extrapulmonary infection on coagulation and fibrinolysis in the pulmonary compartment is unclear. METHODS: In 35 patients, 87

  8. Compartment syndrome of thigh and lower leg with disruption of the popliteal vascular bundle after being run over by a 25-ton truck

    Directory of Open Access Journals (Sweden)

    Burghardt Rolf D

    2013-10-01

    Full Text Available 【Abstract】Compartment syndrome of the thigh is a rare condition, potentially resulting in devastating functional outcome. Increasing intracompartmental pressure which suppresses microcirculation and capillary perfusion may lead to cellular anoxia and muscle ischemia. The muscle compartments in the thigh have a more compliant fascia and blend anatomically into the open compartments of the pelvis, thus compensating higher volumes than the compartments in the lower leg. We present a previously unreported case in which the limb of a 36-year-old man was run over by a 25-ton truck. He presented with a sensomotor deficit in his left lower leg with full paralysis of the shank muscles and absence of all foot pulses. CT scan showed a huge haematoma in the thigh with active bleeding out of the popliteal artery into the haematoma which has already expanded into the muscle compartments of the lower leg. The limb had a disastrous compartment syndrome of the thigh and lower leg with disruption of the popliteal neurovascular bundle; however, no bones in the limb were fractured. A complete fasciotomy of all the lower limb muscle compartments was immediately performed. The artery was reconstructed with interposition of the smaller saphenous vein, which was already interrupted through the initial trauma. Key words: Compartment syndromes; Thigh; Hemorrhage; Popliteal artery; Peroneal nerve

  9. Posterior leukoencephalopathy syndrome in poststretococcal acute glomerulonephritis

    International Nuclear Information System (INIS)

    Bazzino Borzone, F.; Pandolfo Arias, M.; Protasio Palomino, L.; Pujadas Ferrer, M.; Cerisola Cardozo, A.; Gonzalez, G.; Caggiani Malzone, M.; Rubio Santoro, I.

    2005-01-01

    Reversible posterior leukoencephalopathy (LEPR) is a clinical entity that affects radiation usually the white matter of the cerebral hemispheres. It is frequently associated with acute arterial hypertension and immunosuppressive therapy, among other causes. The clinical presentation is varied, with headache, nausea, vomiting, impaired consciousness and abnormal behavior, seizures and visual disturbances, symptoms that often regress. Computed tomography (CT) and magnetic resonance imaging (MRI) images show white matter edema predominantly in posterior regions of the brain. We present a 10 year old boy with leprosy in the course of a nephrotic syndrome secondary to acute diffuse glomerunefritis (GNDA) poststreptococcal. (author) [es

  10. Acute heart failure syndrome | Ker | South African Family Practice

    African Journals Online (AJOL)

    Keywords: acute heart failure syndrome, acute coronary syndrome, adult respiratory distress syndrome (ARDS). Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians ...

  11. [Emergency diagnosis of the acute vestibular syndrome].

    Science.gov (United States)

    Tamás, T László; Garai, Tibor; Király, István; Mike, Andrea; Nagy, Csaba; Paukovics, Ágnes; Schmidt, Péter; Szatmári, Ferenc; Tompos, Tamás; Vadvári, Árpád; Szirmai, Ágnes

    2017-12-01

    To diagnose acute vestibular syndrome (AVS) in a prospective study by a new bedside test (providing 1A evidence) based on oculomotor analysis and assessment of hearing loss. To assess the frequency of central and peripheral causes of acute vestibular syndrome in the emergency room. To establish the diagnostic accuracy of acute cranial computed tomography as compared to oculomotor analysis done by video oculography goggles and audiometry. Between 1st March 2016 and 1st March 2017 we documented 125 patients (62 women, 63 men, average age 53 years) in the emergency room of the Petz Aladár County Teaching Hospital using the above bedside and instrumental testing. Diagnosis was verified by cranial magnetic resonance imaging. According to the results of the instrumental examination in AVS in 67% we found a peripheral cause and in 33% a central pathology. In 62% isolated posterior circulation stroke manifested itself by isolated vertigo without additional focal signs and the acute cranial computed tomography showed negative results in 96%. The instrumental examination increased diagnostic accuracy by making the diagnosis of isolated inferior semicircular canal vestibular neuritis possible. The new bedside oculomotor test is suitable for the diagnosis of posterior circulation stroke manifesting with isolated vertigo in early cases, when the routine neuroradiologic methods have a lower sensitivity or are not available. Orv Hetil. 2017; 158(51): 2029-2040.

  12. Trocar injury of the retroperitoneal vessels followed by life-threatening postischemic compartment syndrome of both lower extremities.

    Science.gov (United States)

    Hauser, Joerg; Lehnhardt, Marcus; Steinau, Hans-Ulrich; Homann, Heinz-Herbert

    2008-04-01

    Lesions of the intra-abdominal organs and vessels caused by trocars and Verres needles are rare but serious complications during laparoscopic surgery. We report an unusual case of left common iliac artery and inferior vena cava injury during laparoscopy. This lesion was followed by a bilateral postischemic compartment syndrome of the lower extremities. The patient sustained massive rhabdomyolysis, renal failure, peroneal nerve palsy, and functional loss of the lower extremities. Postischemic tissue swelling should be recognized as early as possible because it is a life-threatening condition that necessitates immediate treatment.

  13. Gender bias in acute coronary syndromes.

    Science.gov (United States)

    Bugiardini, Raffaele; Estrada, Jose L Navarro; Nikus, Kjell; Hall, Alistair S; Manfrini, Olivia

    2010-03-01

    The major aim of this review was to ascertain whether effective evidence-based treatments for acute coronary syndromes (ACS) are underutilized in women in various geographic areas compared with men. The focus of our review was the relative use of effective treatments in patients with coronary angiographic evidence of obstructive coronary disease, defined as a lumen stenosis >50% of the adjacent non-diseased arterial diameter. We searched MEDLINE, and the Cochrane Database between January 1998 and May 2008. Only a few of the published clinical registries on ACS provide data on treatments dichotomized by confirmed coronary angiographic disease. Consequently, we also accessed individual patient-level data from 3 established ACS registries: the Finnish TACOS (Tampere Acute COronary Syndrome), the British EMMACE 2 (Evaluation of Methods and Management of Acute Coronary Events) and the Argentine PACS-ITALSIA (Prognosis in Acute Coronary Syndromes and the ITALian hospital Sindrome Isquemico Agudo). Despite presenting with higher risk characteristics and having higher in-hospital and 6 months risk of death, women with ACS and obstructive coronary artery disease were apparently treated less aggressively with secondary preventive drugs than were men, being less likely to receive aspirin, beta-blockers and statins at discharge. Overall, coronary revascularization appears to be performed in a similar proportion of women and men - once angiography has been performed and the coronary anatomy is known. However, substantial geographic variation exists in the relative rate of coronary angiography in men and women. In United Kingdom coronary revascularization tends to be done less frequently in women. Our study, therefore, demonstrates a gender bias in the delivery of secondary drug treatments for ACS, even for patients with documented significant coronary disease.

  14. Acute respiratory failure following ovarian hyperstimulation syndrome

    Directory of Open Access Journals (Sweden)

    Antonello Nicolini

    2013-03-01

    Full Text Available Ovarian hyperstimulation syndrome is a serious and potentially life-threatening physiological complication that may be encountered in patients who undergo controlled ovarian hyperstimulation cycles. The syndrome is typically associated with regimes of exogenous gonadotropins, but it can be seen, albeit rarely, when clomiphene is administered during the induction phase. Although this syndrome is widely described in scientific literature and is well known by obstetricians, the knowledge of this pathological and potentially life-threatening condition is generally less than satisfactory among physicians. The dramatic increase in therapeutic strategies to treat infertility has pushed this condition into the realm of acute care therapy. The potential complications of this syndrome, including pulmonary involvement, should be considered and identified so as to allow a more appropriate diagnosis and management. We describe a case of a woman with an extremely severe (Stage 6 ovarian hyperstimulation syndrome who presented ascites, bilateral pleural effusion and severe respiratory failure treated with non-invasive ventilation. The patient was admitted to the intensive care unit because of severe respiratory failure, ascites, and bilateral pleural effusion due to ovarian hyperstimulation syndrome. Treatment included non-invasive ventilation and three thoracentesis procedures, plus the administration of albumin, colloid solutions and high-dose furosemid. Severe form of ovarian hyperstimulation syndrome is observed in 0.5-5% of the women treated, and intensive care may be required for management of thromboembolic complications, renal failure and severe respiratory failure. Pulmonary intensive care may involve thoracentesis, oxygen supplementation and, in more severe cases, assisted ventilation. To our knowledge, there have been only two studies in English language medical literature that describe severe respiratory failure treated with non

  15. Population pharmacokinetics of ticagrelor in patients with acute coronary syndromes.

    Science.gov (United States)

    Li, Jianguo; Tang, Weifeng; Storey, Robert F; Husted, Steen; Teng, Renli

    2016-09-01

    Ticagrelor is an orally administered antiplatelet agent used to reduce thrombotic events in patients with acute coronary syndromes. Data from two studies in patients with acute coronary syndromes with large amounts of pharmacokinetic (PK) data (phase IIb DISPERSE-2 study (n = 609)); phase III PLATO PK substudy (n = 6,381)), along with non-linear mixed effects modeling software, were used to develop population PK models for ticagrelor and its metabolite, AR-C124910XX, and to evaluate the impact of demographic and clinical factors on the PK of ticagrelor and AR-C124910XX. 32 covariates relating to disease history, biomarkers, clinical chemistry, and concomitant medications were assessed. A one-compartment model with population mean PK parameters of firstorder absorption rate constant (0.67/h), apparent systemic clearance (14 L/h), and apparent volume of distribution (221 L) was shown to best describe the PK profile of ticagrelor. Patients co-administered moderate CYP3A inducers or inhibitors increased (by 110%, 95% confidence interval (CI), 52 - 192%) or decreased (by 64%, 95% CI, 39 - 73%) apparent ticagrelor clearance, respectively, while habitual smoking decreased apparent ticagrelor clearance by 22% (95% CI, 19 - 25%). Ticagrelor bioavailability was 21% (95% CI, 19 - 22%) lower at treatment initiation (visit 1) versus subsequent visits. Compared with Caucasian patients, ticagrelor bioavailability was 39% (95% CI, 33 - 46%) higher in Asian patients and 18% (95% CI, 6 - 28%) lower in Black patients. In the current analyses, the population PK models developed for ticagrelor and AR-C124910XX described the data obtained in the DISPERSE-2 and PLATO studies well, and were consistent with previous phase I PK studies.

  16. [Acute cor pulmonale in acute respiratory distress syndrome].

    Science.gov (United States)

    Zhang, Feng; Cao, Quan; Zuo, Xiangrong

    2017-03-01

    Acute respiratory distress syndrome (ARDS) is a severe respiratory condition that is characterized by rapidly progressive hypoxemia with noncardiogenic pulmonary edema. Despite the improvement of therapeutic methods, the mortality of ARDS is in the range of 40%-50% all over the world. Some studies have shown that a significant number of patients with ARDS had acute cor pulmonale (ACP), and ACP is independently associated with the mortality of patients with ARDS, which has attracted wide attention in recent years. This paper reviewed recent related studies, summarized the prevalence, pathogenesis and diagnostic approaches of ACP in ARDS, especially echocardiography which was considered as a cornerstone for ACP diagnosis, and elucidated the beneficial effects of right ventricular protective ventilatory strategy and prone-positioning on the pulmonary vasculature and right heart, in order to provide a novel idea for the therapy of ACP in ARDS.

  17. Surgical and anatomical studies on De Quervain's tenosynovitis syndrome: Variations in the first extensor compartment

    Directory of Open Access Journals (Sweden)

    Paulo Randal Pires J and uacute;nior

    2016-08-01

    Clinical relevance: As septation of the first extensor compartment and multiple APL tendons appears to represent risk factors for the development of DQT, prior knowledge of the frequency of such anomalies may assist surgeons in pre-operative evaluation and perioperative procedures. [Hand Microsurg 2016; 5(2.000: 50-55

  18. A dynamic compartment model for evaluating transfer of radionuclide into rice-plant after acute release

    International Nuclear Information System (INIS)

    Keum, D.K.; Lee, H.S.; Choi, H.J.; Kang, H.S.; Lee, C.W.

    2004-01-01

    In this paper a dynamic compartment model is presented to estimate the transfer of radionuclides deposited on rice-fields after an accidental release. The present model includes a surface water compartment and a direct shoot-base absorption from the surface water to the rice plant to account for the flooded condition of rice-fields, which are major features discriminating the present model from the existing model. In order to test the validity of model, a number of simulated Cs-137 deposition experiments were performed while growing rice-plant in a green house. For the experiments the radionuclide was indirectly treated in the root zone soil before transplanting and on the surface water without a direct contamination of rice-plant after transplanting. In the first year of deposition the shoot-base absorption was a predominant process for the transfer of radionuclide into rice when the radionuclide was treated on the surface water, and from the second year, the root-uptake was dominant. The model calculation predicted reasonably well the first year experimental result showing the importance of shoot base absorption as well as the concentration of rice-body and grain measured from respective rice-plant grown consecutively on the contaminated soils for years. (author)

  19. Rivaroxaban in patients with a recent acute coronary syndrome

    DEFF Research Database (Denmark)

    Mega, Jessica L; Braunwald, Eugene; Wiviott, Stephen D

    2012-01-01

    Acute coronary syndromes arise from coronary atherosclerosis with superimposed thrombosis. Since factor Xa plays a central role in thrombosis, the inhibition of factor Xa with low-dose rivaroxaban might improve cardiovascular outcomes in patients with a recent acute coronary syndrome....

  20. Chinese herbal medicine for severe acute respiratory syndrome

    DEFF Research Database (Denmark)

    Liu, Jianping; Manheimer, Eric; Shi, Yi

    2004-01-01

    To review randomized controlled trials (RCTs) evaluating the effects of Chinese herbal medicine for treating severe acute respiratory syndrome (SARS) systematically.......To review randomized controlled trials (RCTs) evaluating the effects of Chinese herbal medicine for treating severe acute respiratory syndrome (SARS) systematically....

  1. Continuous glucose monitoring in acute coronary syndrome.

    Science.gov (United States)

    Rodríguez-Quintanilla, Karina Alejandra; Lavalle-González, Fernando Javier; Mancillas-Adame, Leonardo Guadalupe; Zapata-Garrido, Alfonso Javier; Villarreal-Pérez, Jesús Zacarías; Tamez-Pérez, Héctor Eloy

    2013-01-01

    Diabetes mellitus is an independent risk factor for cardiovascular disease. To compare the efficacy of devices for continuous glucose monitoring and capillary glucose monitoring in hospitalized patients with acute coronary syndrome using the following parameters: time to achieve normoglycemia, period of time in normoglycemia, and episodes of hypoglycemia. We performed a pilot, non-randomized, unblinded clinical trial that included 16 patients with acute coronary artery syndrome, a capillary or venous blood glucose ≥ 140 mg/dl, and treatment with a continuous infusion of fast acting human insulin. These patients were randomized into 2 groups: a conventional group, in which capillary measurement and recording as well as insulin adjustment were made every 4h, and an intervention group, in which measurement and recording as well as insulin adjustment were made every hour with a subcutaneous continuous monitoring system. Student's t-test was applied for mean differences and the X(2) test for qualitative variables. We observed a statistically significant difference in the mean time for achieving normoglycemia, favoring the conventional group with a P = 0.02. Continuous monitoring systems are as useful as capillary monitoring for achieving normoglycemia. Copyright © 2012 Instituto Nacional de Cardiología Ignacio Chávez. Published by Masson Doyma México S.A. All rights reserved.

  2. Pathogenesis and symptomatics of the acute radiation syndrome

    International Nuclear Information System (INIS)

    Fliedner, T.M.; Haen, M.; Carbonell, F.

    1980-01-01

    The pathogenesis and symptomatics of the acute radiation syndrome are discussed. Diagnosis and therapy would be impossible without detailed knowledge in these fields. The concept of acute radiation syndrome is explained, and a pathophysiological analysis of the various forms of radiation syndrome - haematological, intestinal and affecting the central nervous system is attempted. The developments in the diagnosis and therapy of acute radiation syndrome since its first description - 35 years ago - are reviewed. Today, whole-body doses of 100 rd and more can be treated by radiotherapy. (orig./MG) [de

  3. Acute A4 Pulley Reconstruction with a First Extensor Compartment Onlay Graft

    OpenAIRE

    Jakubietz, Michael G.; Meffert, Rainer H.; Schmidt, Karsten; Gruenert, Joerg G.; Jakubietz, Rafael G.

    2017-01-01

    Background: The integrity of the flexor tendon pulley apparatus is crucial for unimpaired function of the digits. Although secondary reconstruction is an established procedure in multi-pulley injuries, acute reconstruction of isolated, closed pulley ruptures is a rare occurrence. There are 3 factors influencing the functional outcome of a reconstruction: gapping distance between tendon and bone (E-space), bulkiness of the reconstruction, and stability. As direct repair is rarely done, grafts ...

  4. Acute A4 Pulley Reconstruction with a First Extensor Compartment Onlay Graft

    OpenAIRE

    Jakubietz, Michael G.; Meffert, Rainer H.; Schmidt, Karsten; Gruenert, Joerg G.; Jakubietz, Rafael G.

    2018-01-01

    Background: The integrity of the flexor tendon pulley apparatus is crucial for unimpaired function of the digits. Although secondary reconstruction is an established procedure in multi-pulley injuries, acute reconstruction of isolated, closed pulley ruptures is a rare occurrence. There are 3 factors influencing the functional outcome of a reconstruction: gapping distance between tendon and bone (E-space), bulkiness of the reconstruction, and stability. As direct repair is rarely done, graf...

  5. Subclinical nephritic syndrome in children cohabiting with pediatric patients, Presenting acute nephritic syndrome

    OpenAIRE

    Guerrero-Tinoco Gustavo Adolfo; Julio-Barrios Emil

    2012-01-01

    Introduction: subclinical nephritic syndrome is the presence of hematuria, hypocomplementemiaand/or proteinuria without the presence of signs and/or symptoms.Objective: to determine the incidence of subclinical nephritic syndrome in childrenliving with pediatric patients diagnosed with acute nephritic syndrome.Methods: family visit to identify children living together in the two previous months, with pediatric patients hospitalized with acute nephritic syndrome, at Hospital InfantilNapoleon F...

  6. Acute respiratory distress syndrome: evaluation and management.

    Science.gov (United States)

    Cortés, I; Peñuelas, O; Esteban, A

    2012-03-01

    Acute respiratory distress syndrome (ARDS) is a life-threatening condition that affects patients admitted in the Intensive Care Units (ICUs) under mechanical ventilation. ARDS is a process of non-hydrostatic pulmonary edema and hypoxemia associated with a variety of conditions, resulting in a direct (e.g., pneumonia) or indirect (e.g., sepsis) lung injury and is associated with a significant morbidity and mortality. A large body of clinical and basic research has focused in ventilatory strategies and novel pharmacological therapies but, nowadays, treatment is mainly supportive. Mechanical ventilation is the hallmark of the management of these patients. In the last decades, the recognition that mechanical ventilation can contribute to harming the lung has changed the goals of this therapy and has driven research to focus in ventilatory strategies that mitigate lung injury. This review emphasizes clinical aspects in the evaluation and management of ARDS in the ICUs and updates the latest advances in these therapies.

  7. [Inflammatory biomarkers in ischemic acute coronary syndrome].

    Science.gov (United States)

    Domínguez-Rodríguez, Alberto; Abreu-González, Pedro

    2015-10-01

    Diagnosing acute coronary syndrome (ACS) in the emergency department is often a complex process. Inflammatory markers might be useful for the rapid assessment of a patient's overall risk and might also help predict future episodes. The clinical use of these biomarkers could potentially lower the number of emergency visits and help in the prevention of future adverse events. The aim of this review was to evaluate the clinical utility of markers of cardiovascular inflammation in emergency patients with ACS. Based on a critical analysis of a selection of the literature, we concluded that none of the biomarkers of cardiovascular inflammation would at present be useful for stratifying risk in emergency situations, aiding prognosis, or guiding therapy for patients with ACS.

  8. Pathogenesis of Acute Respiratory Distress Syndrome

    Directory of Open Access Journals (Sweden)

    A. M. Golubev

    2012-01-01

    Full Text Available Acute respiratory distress syndrome (ARDS is a common complication of many diseases. Its polyetiological pattern determines the specific features of lung morphological changes and the clinical course of ARDS. Objective: to analyze the pathogenesis of ARDS in the context of the general pathological processes underlying its development. Material and methods. More than 200 lungs from the people who had died from severe concomitant injury or ARDS-complicated pneumonia were investigated. More than 150 rat experiments simulated various types of lung injury: ventilator-induced lung injury with different ventilation parameters; reperfusion injuries (systemic circulation blockade due to 12-minute vascular fascicle ligation, followed by the recovery of cardiac performance and breathing; microcirculatory disorder (injection of a thromboplastin solution into the jugular vein; blood loss; betaine-pepsin aspiration; and closed chest injury. Different parts of the right and left lungs were histologically examined 1 and 3 hours and 1 and 3 days after initiation of the experiment. Lung pieces were fixed in 10% neutral formalin solution and embedded in paraffin. Histological sections were stained with hematoxylin and eosin and using the van Gieson and Weigert procedures; the Schiff test was used. Results. The influence of aggression factors (trauma, blood loss, aspiration, infection, etc. results in damage to the lung and particularly air-blood barrier structures (endothelium, alveolar epithelium, their basement membrane. In turn the alteration of cellular and extracellular structures is followed by the increased permeability of hemomicrocirculatory bed vessels, leading to the development of non-cardiogenic (interstitial, alveolar pulmonary edema that is a central component in the pathogenesis of ARDS. Conclusion. The diagnosis of the early manifestations of ARDS must account for the nature of an aggression factor, the signs confirming the alteration of the lung

  9. Acute Respiratory Distress: from syndrome to disease.

    Science.gov (United States)

    Cardinal-Fernández, P; Correger, E; Villanueva, J; Rios, F

    2016-04-01

    The acute respiratory distress syndrome (ARDS) is currently one of the most important critical entities given its high incidence, rate of mortality, long-term sequelae and non-specific pharmacological treatment. The histological hallmark of ARDS is diffuse alveolar damage (DAD). Approximately 50% of ARDS patients present DAD, the rest is made up of a heterogeneous group of histological patterns, many of which correspond to a well-recognized disease. For that reason, if these patterns could be diagnosed, patients could benefit from a treatment. Recently, the effect of DAD in clinical and analytical evolution of ARDS has been demonstrated, so the classical approach to ARDS as an entity defined solely by clinical, radiological and gasometrical variables should be reconsidered. This narrative review aims to examine the need to evolve from the concept of ARDS as a syndrome to ARDS as a specific disease. So we have raised 4 critical questions: a) What is a disease?; b) what is DAD?; c) how is DAD considered according to ARDS definition?, and d) what is the relationship between ARDS and DAD? Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

  10. Acute aortic dissection mimics acute inferoposterior wall myocardial infarction in a Marfan syndrome patient

    OpenAIRE

    Phowthongkum, Prasit

    2010-01-01

    A 30-year old man with acute chest pain was diagnosed with acute inferoposterior wall myocardial infarction following electrocardiography. After a failed coronary angiography, an echocardiogram revealed an aortic intimal flap after which acute aortic dissection was diagnosed. The patient received a successful Bentall operation without immediate complication. Retrospective examination then confirmed the diagnosis of Marfan syndrome. This case demonstrates acute aortic dissection may mimic acut...

  11. Acute aortic dissection mimics acute inferoposterior wall myocardial infarction in a Marfan syndrome patient.

    Science.gov (United States)

    Phowthongkum, Prasit

    2010-01-01

    A 30-year old man with acute chest pain was diagnosed with acute inferoposterior wall myocardial infarction following electrocardiography. After a failed coronary angiography, an echocardiogram revealed an aortic intimal flap after which acute aortic dissection was diagnosed. The patient received a successful Bentall operation without immediate complication. Retrospective examination then confirmed the diagnosis of Marfan syndrome. This case demonstrates acute aortic dissection may mimic acute myocardial infarction.

  12. ANALYSIS OF PRE-HOSPITAL TREATMENT OF ACUTE CORONARY SYNDROME

    Directory of Open Access Journals (Sweden)

    O. V. Reshetko

    2007-01-01

    Full Text Available Aim. To evaluate the pre-hospital treatment of patients with acute coronary syndromes (acute myocardial infarction and unstable angina in 2001 and 2006.Material and methods. Retrospective pre-hospital treatment survey was performed in 1114 patients with acute coronary syndrome (acute myocardial infarction (AMI or unstable angina (UA in 2001 and 2006.Results. For acute myocardial infarction use of aspirin, β-blockers, heparin was 0%, 0%, 81,5% in 2001 and 23,9%, 8%, 13,4% in 2006, respectively. Use of aspirin, β-blockers, heparin in unstable angina were 0%, 16,2%, 12,3% in 2001 and 3,4%, 1,6%, 0,5% in 2006, respectively. Fibrinolytic therapy was not provided. Polypragmasia reduced in 2006 in comparison with 2001.Conclusions. This survey demonstrates the discordance between existing current practice and guidelines for acute coronary syndrome.

  13. Acute respiratory distress syndrome: epidemiology and management approaches

    Directory of Open Access Journals (Sweden)

    Walkey AJ

    2012-07-01

    Full Text Available Allan J Walkey,1 Ross Summer,1 Vu Ho,1 Philip Alkana21The Pulmonary Center, Boston University School of Medicine, Boston, MA, USA; 2Asthma Research Center, Brigham and Women's Hospital, Boston, MA, USAAbstract: Acute lung injury and the more severe acute respiratory distress syndrome represent a spectrum of lung disease characterized by the sudden onset of inflammatory pulmonary edema secondary to myriad local or systemic insults. The present article provides a review of current evidence in the epidemiology and treatment of acute lung injury and acute respiratory distress syndrome, with a focus on significant knowledge gaps that may be addressed through epidemiologic methods.Keywords: acute lung injury, acute respiratory distress syndrome, review, epidemiology

  14. [The nutrition of acute phase in patients with metabolic syndrome].

    Science.gov (United States)

    Tsutsumi, Rie; Sebe, Mayu

    2016-03-01

    In this session, we describe the acute phase in patients with metabolic syndrome from two sides; acute disease that occurs higher in patients with metabolic syndrome such as colonary heart disease and stroke, and acute aggravation of diabetes such as diabetic ketoacidosis and hyperosmolar hyperglycemic syndrome. The electrolyte imbalance is frequently detected in critical ill patients. It is reported that the extreme abnormalities of ionized calcium concentrations are independent predictors of mortality. In addition, from clinical database MIMIC-Ⅱ,calcium supplementation improves clinical outcome in intensive care unit patients. Although metabolic syndrome; lifestyle-related disease, is a chronic disease, the possibility of falling into acute disease by having it becomes very high and improvement of electrolyte imbalance, especially hypocalcaemia is expected to effective on clinical outcome.

  15. Impact of copeptin on diagnosis of acute coronary syndrome

    Directory of Open Access Journals (Sweden)

    Zeinab H. El Sayed

    2014-07-01

    Conclusion: In suspected acute coronary syndrome, determination of copeptin and cardiac troponin I provides a remarkable negative predictive value, which aids in early and safe ruling out of myocardial infarction.

  16. A NON-OPERATIVE APPROACH TO THE MANAGEMENT OF CHRONIC EXERTIONAL COMPARTMENT SYNDROME IN A TRIATHLETE: A CASE REPORT.

    Science.gov (United States)

    Collins, Cristiana Kahl; Gilden, Brad

    2016-12-01

    Chronic Exertional Compartment Syndrome (CECS) causes significant exercise related pain secondary to increased intra-compartmental pressure (ICP) in the lower extremities. CECS is most often treated with surgery with minimal information available on non-operative approaches to care. This case report presents a case of CECS successfully managed with physical therapy. Case report. A 34-year-old competitive triathlete experienced bilateral anterior and posterior lower leg pain measured with a numerical pain rating scale of 7/10 at two miles of running. Pain decreased to resting levels of 4/10 two hours post exercise. The patient was diagnosed with bilateral CECS with left lower extremity ICP at rest measured at 36 mmHg (deep posterior), 36-38 mmHg (superficial posterior), and 25 mmHg (anterior). Surgery was recommended. The patient chose non-operative care and was treated with physical therapy using the Functional Manual Therapy approach aimed at addressing myofascial restrictions, neuromuscular function and motor control deficits throughout the lower quadrant for 23 visits over 3.5 months. At discharge the patient had returned to running pain free and training for an Olympic distance triathlon. The Lower Extremity Functional Scale improved from 62 to 80. The patient reported minimal post exercise tightness in bilateral lower extremities. Left lower extremity compartment pressure measurements at rest were in normal ranges measuring at 11 mmHg (deep posterior), 8 mmHg (superficial posterior), 19 mmHg (anterior), and 10 mmHg (lateral). Three-years post intervention the patient remained pain free with a Global Rating of Change of 6. This case report describes the successful treatment of a triathlete with Functional Manual Therapy resulting in a return to competitive sports without pain. Level 4.

  17. A Case with Repeated Recurrent Acute Coronary Syndrome due to Pseudoephedrine Use: Kounis Syndrome

    Directory of Open Access Journals (Sweden)

    Metin Çeliker

    2014-01-01

    Full Text Available Allergic reaction-associated acute coronary syndrome picture is defined as Kounis syndrome. Although drug use is the most common cause of allergic reaction, foods and environmental factors may also play a role in the etiology. Herein, a case with acute coronary syndrome that developed two times at 8-month interval due to pseudoephedrine use for upper respiratory tract infection is presented.

  18. Acute Radiation Syndrome. Consequences and outcomes

    Energy Technology Data Exchange (ETDEWEB)

    Okladnikova, N.D.; Pesternikova, V.S.; Sumina, M.V.; Azizova, T.V.; Yurkov, N.N. [Branch No 1 State Research Center of Russia, Ozyorsk (Russian Federation). Inst. of Biophysics

    2000-05-01

    The consequences and outcomes of an Acute Radiation Syndrome (ARS), induced by external gamma radiation for 59 persons (49 men and 10 women) have been estimated. All incidents have taken place more than 40 years ago in the yearly years of adjustment of an atomic industry (1950-1953-38 persons, 1954-1958-21 persons). According to the degree of severity ARS 5 groups are selected: the severest degree - 7 individuals (average dose in group 43.8{+-}12.8 Sv), severe - 4 individuals (9.3{+-}1.5 Sv), medium - 14 individuals (2.2{+-}0.8 Sv), a light degree - 15 individuals (0.93{+-}0.13 Sv), ''erased'' from - 19 individuals (0.85{+-}0.07 Sv). In all cases, except for lethal (the severest degree), the characteristics of morphological composition of the peripheral blood were restored in the first year after ARS and now correspond to physiological standard. In 2 cases the moderate hypoplasia of granulocytopoiesis was diagnosed. A marker of the acute exposure was the chromosome aberrations in lymphocytes of the peripheral blood. The frequency of chromosome aberrations correlates with severity degree of ARS (from 3-7 up to 35-50 stable aberrations per 100 cells). In cases of ARS with severe degree the early development of a cerebral atherosclerosis is detected. The radiation cataract was diagnosed in 5 patients (an exposure doses 4.0-9.8 Sv, a period of development 2-5 years). During the first years after ARS in 80% of cases the complete labour rehabilitation is reached. Of 53 patients with known vital status by 45 year of monitoring 19 persons (35.8%) have died, of these in 2 cases the causes of death are not determined. In remaining cases the causes of death were ARS of severest degree (7 persons), Ischemic Heart Disease (5 persons), malignant tumors (4 persons), accidents and traumas (2 persons). (author)

  19. Nuclear cardiology in acute coronary syndromes

    International Nuclear Information System (INIS)

    Bulow, H.; Schwaiger, M.

    2005-01-01

    Acute coronary syndromes are a frequent manifestation of a coronary artery disease, usually being associated with chest pain and presenting as a medical emergency. Since a considerable number of patients with chest pain, however, have a non cardiac etiology of trier pain, properly triaging these patients represents a diagnostic challenge for physicians in the emergency department. As the available diagnostic procedures have limited accuracy, many different diagnostic strategies have been evaluated. Among these, radionuclide myocardial perfusion imaging (MPI) at rest or in combination with stress procedures has been investigated in many trails. MPI has been proven to be useful, especially in a patient population with a low to intermediate probability of an ischemic event. Perfusion scintigraphy has a high sensitivity in the detection of myocardial infarction and reveals an excellent negative predictive value, allowing a safe discharge strategy of patients with a negative scan result. Moreover, it enables risk stratification and provides incremental and independent prognostic information regarding short to long term future cardiac adverse events. Several cost effectiveness studies have shown that perfusion imaging leads to lower overall direct costs, mainly by a reduction of unnecessary hospital admissions and diagnostic angiograms, without worsening of the clinical outcome of these patients. As a possible study endpoint, myocardial perfusion imaging in the acute setting enables the quantification of salvaged myocardium and therefore the evaluation of treatment efficacy. Besides perfusion agents, several infarcts avid radiopharmaceuticals have been developed, which in part show promising results. However, larger randomized trials evaluating these tracers in clinical settings are needed to warrant routine clinical application

  20. The Recent Severe Acute Respiratory Syndrome (SARS) Epidemic ...

    African Journals Online (AJOL)

    Severe Acute Respiratory syndrome (SARS) took the world by storm in the later part of February 2003.It is a syndrome characterized by fever, cough, sore throat , shortness of breath and malaise which may deteriorate very rapidly to respiratory failure and death. The symptoms of SARS are quite similar to those of common ...

  1. MRI assessment of local acute radiation syndrome

    International Nuclear Information System (INIS)

    Weber-Donat, G.; Potet, J.; Baccialone, J.; Teriitehau, C.; Amabile, J.C.; Laroche, P.; Lahutte-Auboin, M.; Bey, E.

    2012-01-01

    To describe local acute radiation syndrome and its radiological imaging characteristics. We performed a retrospective study of patients who had suffered skin and deeper radiation damage who were investigated by magnetic resonance imaging (MRI). We compared the clinical findings, C-reactive protein (CRP) levels and MRI results. A total of 22 MRI examinations were performed between 2005 and 2010 in 7 patients; 6 patients had increased CRP levels and MRI abnormalities. They were treated by surgery and local cellular therapy. One patient had no CRP or MRI abnormalities, and had a spontaneous good outcome. Eighteen abnormal MR examinations demonstrated high STIR signal and/or abnormal enhancement in the dermis and muscle tissues. Three MRI examinations demonstrated skeletal abnormalities, consistent with radionecrosis. The four normal MRI examinations were associated only with minor clinical manifestations such as pain and pigmentation disorders. MRI seems to be a useful and promising imaging investigation in radiation burns management i.e. initial lesion evaluation, treatment evaluation and complication diagnosis. MRI findings correlated perfectly with clinical stage and no false negative examinations were obtained. In particular, the association between normal MRI and low CRP level seems to be related to good outcome without specific treatment. (orig.)

  2. Novel oral anticoagulants in acute coronary syndrome.

    Science.gov (United States)

    Costopoulos, Charis; Niespialowska-Steuden, Maria; Kukreja, Neville; Gorog, Diana A

    2013-09-10

    Coronary artery disease (CAD) is a leading cause of morbidity and mortality worldwide with a prevalence that has now reached pandemic levels as a consequence of the rapid modernization of the developing world. Its presentation as an acute coronary syndrome (ACS) is a frequent reason for hospital admission and of profound implications for personal, societal and global health. Despite improvements in the management of ACS with anti-platelet and anticoagulant therapy and revascularization techniques, many patients continue to suffer recurrent ischemic events. The need to reduce future cardiovascular events has led to the development of novel therapies to prevent coronary thrombosis, targeting thrombin-mediated pathways. These include direct Xa inhibitors (apixaban, rivaroxaban and darexaban), direct thrombin inhibitors (dabigatran) and PAR 1 antagonists (vorapaxar and atopaxar). This article critically reviews the comparative mechanisms of action, the risks and benefits, together with the clinical evidence base for the use of these novel oral agents in the management of ACS patients. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  3. MRI assessment of local acute radiation syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Weber-Donat, G.; Potet, J.; Baccialone, J.; Teriitehau, C. [Military Hospital Percy, Radiology Department, Clamart (France); Amabile, J.C.; Laroche, P. [Military Hospital Percy, Army Institute of Radioprotection, Clamart (France); Lahutte-Auboin, M. [Military Hospital Val-de-Grace, Radiology Department, Paris (France); Bey, E. [Military Hospital Percy, Plastic and Reconstructive Surgery Department, Clamart (France)

    2012-12-15

    To describe local acute radiation syndrome and its radiological imaging characteristics. We performed a retrospective study of patients who had suffered skin and deeper radiation damage who were investigated by magnetic resonance imaging (MRI). We compared the clinical findings, C-reactive protein (CRP) levels and MRI results. A total of 22 MRI examinations were performed between 2005 and 2010 in 7 patients; 6 patients had increased CRP levels and MRI abnormalities. They were treated by surgery and local cellular therapy. One patient had no CRP or MRI abnormalities, and had a spontaneous good outcome. Eighteen abnormal MR examinations demonstrated high STIR signal and/or abnormal enhancement in the dermis and muscle tissues. Three MRI examinations demonstrated skeletal abnormalities, consistent with radionecrosis. The four normal MRI examinations were associated only with minor clinical manifestations such as pain and pigmentation disorders. MRI seems to be a useful and promising imaging investigation in radiation burns management i.e. initial lesion evaluation, treatment evaluation and complication diagnosis. MRI findings correlated perfectly with clinical stage and no false negative examinations were obtained. In particular, the association between normal MRI and low CRP level seems to be related to good outcome without specific treatment. (orig.)

  4. Chilaiditi's syndrome as an acute abdomen | Jambo | Port Harcourt ...

    African Journals Online (AJOL)

    The interposed loop of bowel reduced spontaneously following conservative management. Conclusion: As Chilaiditi syndrome is a rare disease entity, a high index of suspicion is required to make an accurate diagnosis. It should be considered as one of the differential diagnoses of an acute abdomen. Keywords: Acute ...

  5. Acute coronary syndromes amongst type 2 diabetics with ischaemic ...

    African Journals Online (AJOL)

    Majority had three coronary artery disease (CAD) risk factors: obesity 86%, elevated LDL 73% and hypertension 60%. Therapy in use was OHA 43%, insulin 42%, insulin and OHA 1%; prophylactic aspirin 14.7% and statins 8.4%. Thirty four (35.8%) were classified as acute coronary syndrome (ACS); 29 ( 30.5%) acute ...

  6. Impact of copeptin on diagnosis of acute coronary syndrome

    African Journals Online (AJOL)

    Zeinab H. El Sayed

    2014-03-17

    Mar 17, 2014 ... Abstract Background: Acute coronary syndrome remains the principal cause of death, so the early diagnosis is of great importance. Cardiac troponin is the preferred biomarker for acute myo- cardial infarction. Cardiac chest pain immediately increased copeptin secretion. The combination of copeptin and ...

  7. Impact of copeptin on diagnosis of acute coronary syndrome | El ...

    African Journals Online (AJOL)

    Background: Acute coronary syndrome remains the principal cause of death, so the early diagnosis is of great importance. Cardiac troponin is the preferred biomarker for acute myocardial infarction. Cardiac chest pain immediately increased copeptin secretion. The combination of copeptin and cardiac troponin I is being ...

  8. Selective activation of intra-muscular compartments within the trapezius muscle in subjects with Subacromial Impingement Syndrome. A case-control study

    DEFF Research Database (Denmark)

    Larsen, C M; Juul-Kristensen, B; Olsen, H B

    2014-01-01

    Neuromuscular control of the scapular muscles is important in the etiology of shoulder pain. Electromyographical (EMG) biofeedback in healthy people has been shown to support a selective activation of the lower compartment of the trapezius muscle, specifically. The aim of the present paper...... was to investigate whether patients with Subacromial Impingement Syndrome (SIS) were able to selectively activate the individual compartments within the trapezius muscle, with and without EMG biofeedback to the same extent as healthy controls (No-SIS). Fifteen SIS and 15 No-SIS participated in the study. Sessions...... with and without visual biofeedback were conducted. Surface EMG was recorded from four compartments of the trapezius muscle. Selective activation was defined as activation above 12% with other muscle parts below 1.5% or activation ratio at or above 95% of the total activation. Without biofeedback significantly...

  9. Compartment syndrome like picture in metaphyseal comminuted fracture of tibia treated by locking plate due to tight closure

    Directory of Open Access Journals (Sweden)

    Prafulla Herode

    2013-01-01

    Full Text Available A 22-year-old male came to casualty on 5 th May 2012 after a fall from motorcycle. He complained of excruciating pain and swelling over right knee. There was an open wound of 7 × 2 cm over supra-patellar region and diffuse swelling over knee joint with severe tenderness over proximal aspect of right tibia. X-ray showed intra-articular fracture of proximal tibia extending to diaphysis classified as type 6 by Schatzker classification for proximal tibia, with fibula shaft transverse fracture. The skin over the fracture was contused. Debridement with primary wound closure was done in emergency. Skeletal traction was applied through a lower tibial Steinman pin. Patient was operated after 15 days when wound healed and swelling subsided. Locking plate was applied on medial aspect using Minimally invasive percutaneous plate osteosysthesis (MIPPO technique. Post-operatively over 4 hours patient developed severe pain and swelling in operated leg which mimicked compartment syndrome. Suture removal was done immediately in the ward from the distal aspect, which relieved the symptoms but lead to exposure of the plate. A rotational flap was done to cover the plate in coordination with a plastic surgeon on the next day.

  10. A Case of Compartment Syndrome in the Scrotum and Inguinal Area Complicating Idiopathic Nephrotic Syndrome of Childhood.

    Science.gov (United States)

    Saqan, Rola S; Alazab, Rami S; Allouh, Mohammed

    2017-11-01

    Idiopathic nephrotic syndrome (INS) is a kidney disease characterized by massive proteinuria. Protein loss leads to decreased oncotic pressure shifting the fluids into the interstitial space causing edema, complications such as infections and thromboembolism occur. We report a 7-year-old, diagnosed with NS presenting with a relapse. He developed ascites and scrotal edema followed by severe scrotal pain and redness, progressing rapidly to ecchymosis in the inguinal areas not in continuity with the scrotum. Ultrasound with color Doppler was inconclusive, scrotal exploration was done along with skin incision in the inguinal areas and scrotum, which appeared to relieve the condition rapidly.

  11. The clinical aspects of the acute facet syndrome

    DEFF Research Database (Denmark)

    Hestbaek, Lise; Kongsted, Alice; Jensen, Tue Secher

    2009-01-01

    to agree on the number, frequency and duration of chiropractic treatment. RESULTS: Thirty-four chiropractors from nine European countries participated. They described the characteristics of an acute, uncomplicated facet syndrome as follows: local, ipsilateral pain, occasionally extending into the thigh...... that there would be no signs of neurologic involvement or antalgic posture and no aggravation of pain from sitting, flexion or coughing/sneezing. CONCLUSION: The chiropractors attending the workshop described the characteristics of an acute, uncomplicated lumbar facet syndrome in much the same way as chronic pain......ABSTRACT: BACKGROUND: The term 'acute facet syndrome' is widely used and accepted amongst chiropractors, but poorly described in the literature, as most of the present literature relates to chronic facet joint pain. Therefore, research into the degree of consensus on the subject amongst a large...

  12. Non-invasive neurosensory testing used to diagnose and confirm successful surgical management of lower extremity deep distal posterior compartment syndrome

    Directory of Open Access Journals (Sweden)

    Guyton Gregory P

    2009-05-01

    Full Text Available Abstract Background Chronic exertional compartment syndrome (CECS is characterized by elevated pressures within a closed space of an extremity muscular compartment, causing pain and/or disability by impairing the neuromuscular function of the involved compartment. The diagnosis of CECS is primarily made on careful history and physical exam. The gold standard test to confirm the diagnosis of CECS is invasive intra-compartmental pressure measurements. Sensory nerve function is often diminished during symptomatic periods of CECS. Sensory nerve function can be documented with the use of non-painful, non-invasive neurosensory testing. Methods Non-painful neurosensory testing of the myelinated large sensory nerve fibers of the lower extremity were obtained with the Pressure Specified Sensory Device™ in a 25 year old male with history and invasive compartment pressures consistent with CECS both before and after running on a tread mill. After the patient's first operation to release the deep distal posterior compartment, the patient failed to improve. Repeat sensory testing revealed continued change in his function with exercise. He was returned to the operating room where a repeat procedure revealed that the deep posterior compartment was not completely released due to an unusual anatomic variant, and therefore complete release was accomplished. Results The patient's symptoms numbness in the plantar foot and pain in the distal calf improved after this procedure and his repeat sensory testing performed before and after running on the treadmill documented this improvement. Conclusion This case report illustrates the principal that non-invasive neurosensory testing can detect reversible changes in sensory nerve function after a provocative test and may be a helpful non-invasive technique to managing difficult cases of persistent lower extremity symptoms after failed decompressive fasciotomies for CECS. It can easily be performed before and after

  13. Acute renal failure likely due to acute nephritic syndrome associated with typhoid fever.

    Science.gov (United States)

    Hayashi, Manabu; Kouzu, Hideshi; Nishihara, Masahiro; Takahashi, Tohru; Furuhashi, Masato; Sakamoto, Ken-ichi; Satoh, Naotoshi; Nishitani, Takahiro; Shikano, Yasukuni

    2005-10-01

    A 45-year-old woman was admitted to our hospital because of high fever and malaise. She also presented abnormal urine findings including macrohematuria and proteinuria with transient renal insufficiency. Salmonella Typhi was isolated from her blood and stool culture, and then she was diagnosed as having typhoid fever. Salmonella enterica serotype typhi infection can be complicated by renal involvement, although rare. In Japan, few cases have been reported about acute nephritic syndrome in typhoid fever. Here, we report a case of endemic acquired typhoid fever associated with acute renal failure probably due to acute nephritic syndrome successfully treated with levofloxacin.

  14. Tachyarrhythmias, bradyarrhythmias and acute coronary syndromes

    Directory of Open Access Journals (Sweden)

    Trappe Hans-Joachim

    2010-01-01

    Full Text Available The incidence of bradyarrhythmias in patients with acute coronary syndrome (ACS is 0.3% to 18%. It is caused by sinus node dysfunction (SND, high-degree atrioventricular (AV block, or bundle branch blocks. SND presents as sinus bradycardia or sinus arrest. First-degree AV block occurs in 4% to 13% of patients with ACS and is caused by rhythm disturbances in the atrium, AV node, bundle of His, or the Tawara system. First- or second-degree AV block is seen very frequently within 24 h of the beginning of ACS; these arrhythmias are frequently transient and usually disappear after 72 h. Third-degree AV blocks are also frequently transient in patients with infero-posterior myocardial infarction (MI and permanent in anterior MI patients. Left anterior fascicular block occurs in 5% of ACS; left posterior fascicular block is observed less frequently (incidence < 0.5%. Complete bundle branch block is present in 10% to 15% of ACS patients; right bundle branch block is more common (2/3 than left bundle branch block (1/3. In patients with bradyarrhythmia, intravenous (IV atropine (1-3 mg is helpful in 70% to 80% of ACS patients and will lead to an increased heart rate. The need for pacemaker stimulation (PS is different in patients with inferior MI (IMI and anterior MI (AMI. Whereas bradyarrhythmias are frequently transient in patients with IMI and therefore do not need permanent PS, there is usually a need for permanent PS in patients with AMI. In these patients bradyarrhythmias are mainly caused by septal necrosis. In patients with ACS and ventricular arrhythmias (VTA amiodarone is the drug of choice; this drug is highly effective even in patients with defibrillation-resistant out-of-hospital cardiac arrest. There is general agreement that defibrillation and advanced life support is essential and is the treatment of choice for patients with ventricular flutter/fibrillation. If defibrillation is not available in patients with cardiac arrest due to VTA

  15. Pediatric acute respiratory distress syndrome: Host factors in Down syndrome and the general population

    NARCIS (Netherlands)

    Bruijn, M.

    2013-01-01

    We find that Down syndrome is an important risk factor for developing acute respiratory distress syndrome (ARDS) in children, but the reason why remains to be elucidated. In addition, we find several differences between adult and pediatric ARDS. The association between C-reactive protein (CRP)

  16. Cleaved caspase-3 in lung epithelium of children who died with acute respiratory distress syndrome

    NARCIS (Netherlands)

    Bem, Reinout A.; van der Loos, Chris M.; van Woensel, Job B. M.; Bos, Albert P.

    2010-01-01

    OBJECTIVE: To investigate the extent of cleaved caspase-3 immunostaining in lung epithelial cells in children with acute respiratory distress syndrome. DESIGN: Observational study in sixteen children who died with acute respiratory distress syndrome and diffuse alveolar damage. SETTING: Pediatric

  17. Acute aortic dissection in pregnancy with the marfan syndrome.

    Science.gov (United States)

    Kim, Si Wook; Kim, Dohun; Hong, Jong-Myeon

    2014-06-01

    Acute aortic dissection (AAD) during pregnancy can be fatal to both the pregnant mother and the baby, particularly in patients with the Marfan syndrome. We report a case of the modified Bentall procedure in surgery for AAD in a 31-year-old pregnant woman at 24 weeks of gestation with the Marfan syndrome. The patient recovered well after the operation, but unfortunately, the fetus could not be saved.

  18. Acute Aortic Dissection in Pregnancy with the Marfan Syndrome

    OpenAIRE

    Kim, Si Wook; Kim, Dohun; Hong, Jong-Myeon

    2014-01-01

    Acute aortic dissection (AAD) during pregnancy can be fatal to both the pregnant mother and the baby, particularly in patients with the Marfan syndrome. We report a case of the modified Bentall procedure in surgery for AAD in a 31-year-old pregnant woman at 24 weeks of gestation with the Marfan syndrome. The patient recovered well after the operation, but unfortunately, the fetus could not be saved.

  19. Genome-wide DNA methylome alterations in acute coronary syndrome.

    Science.gov (United States)

    Li, Dandan; Yan, Jing; Yuan, Yunlong; Wang, Cheng; Wu, Jia; Chen, Qingwen; Song, Jiaxi; Wang, Junjun

    2018-01-01

    Acute coronary syndrome (ACS) is a common disease with high mortality and morbidity rates. The methylation status of blood DNA may serve as a potential early diagnosis and prevention biomarker for numerous diseases. The present study was designed to explore novel genome-wide aberrant DNA methylation patterns associated with ACS. The Infinium HumanMethylation450 assay was used to examine genome-wide DNA methylation profiles in 3 pairs of ACS and control group samples. Epigenome-wide DNA methylation, genomic distribution, Gene Ontology (GO) term and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were performed. The results were confirmed using methylation-specific polymerase chain reaction (MSP) and Sequenom MassARRAY analyses in ACS, stable coronary artery disease (SCAD) and control samples. A total of 11,342 differentially methylated (DM) 5'-C-phosphate-G-3' (CpG) sites were identified, including 8,865 hypomethylated and 2,477 hypermethylated CpG sites in the ACS group compared with the control samples. They varied in frequency across genomic compartments, but were particularly notable in gene bodies and shores. The results of GO term and KEGG pathway enrichment analyses revealed that the methylated genes were associated with certain biological processes and pathways. Despite the considerable variability in methylation data, the candidate selected possessed significant methylation alteration in mothers against decapentaplegic homolog 3 (SMAD3) transcription start site 155 (Chr1:67356838-Chr1:67356942). MSP analysis from 81 ACS samples, 74 SCAD samples and 53 healthy samples, and Sequenom MassARRAY analysis, confirmed that differential CpG methylation of SMAD3 was significantly corrected with the reference results of the HumanMethylation450 array. The data identified an ACS-specific DNA methylation profile with a large number of novel DM CpG sites, some of which may serve as candidate markers for the early diagnosis of ACS.

  20. Acute Pulmonary Embolism Mimics Acute Coronary Syndrome in Older Patient

    Directory of Open Access Journals (Sweden)

    Chun-Chieh Liu

    2009-12-01

    Full Text Available Acute pulmonary embolism is a fatal disease and an often missed diagnosis. There are no specific symptoms or signs. Accurate diagnosis followed by effective therapy can reduce mortality. We report on a 67-year-old man who underwent lumbar laminectomy and developed an acute anterior compressive-like chest pain and jaw numbness rather than dyspnea on the fifth postoperative day. Owing to refractory chest pain with suspicious posterior myocardial infarction or unstable angina on surface electrocardiogram, the patient received emergency coronary catheterization, which demonstrated normal coronary arteries. Further investigation provided a final diagnosis of acute pulmonary embolism. Acute pulmonary embolism with simultaneous recent neuro-surgery was a therapeutic dilemma because of the risk of postoperative hemorrhage threatening neurologic function. After treatment with enoxaparin and close monitoring of his neurologic condition, his symptoms were eliminated. Clinicians must keep in mind a differential diagnosis of pulmonary embolism in a postoperative high-risk patient.

  1. Idiopathic Atypical Haemolytic Uraemic Syndrome presenting with acute dystonia

    LENUS (Irish Health Repository)

    Maduemem, Rizwan K E

    2017-09-01

    Hemolytic Uremic Syndrome (HUS), a triad of microangiopathic hemolytic anemia, thrombocytopenia and acute kidney injury. The atypical HUS (aHUS) results from over activation of complement system with formation of micro thrombi and damage to endothelial cells resulting in renal impairment in 50 % and death in 25 %, commonly in untreated patients. We report an intriguing case of aHUS presenting with acute onset of movement disorder and fluctuating delirium.

  2. Visceral Myopathy Presenting as Acute Appendicitis and Ogilvie Syndrome

    OpenAIRE

    Kharbuja, Punyaram; Thakur, Raghvendra; Suo, Jian

    2013-01-01

    Background. Visceral myopathy is rare pathological condition of gastrointestinal tract with uncertain clinical presentation and unknown etiology. It often presents with symptoms of chronic intestinal pseudoobstruction of colon. We report a case of visceral myopathy which presented to us as acute appendicitis and Ogilvie syndrome, and we managed it surgically. Method and Result. A case report of 20-year female clinically presented as acute appendicitis and we performed laparoscopic exploratio...

  3. Acute and chronic pain syndromes in multiple sclerosis

    DEFF Research Database (Denmark)

    Stenager, E; Knudsen, L; Jensen, K

    1991-01-01

    A representative sample of 117 patients with definite multiple sclerosis (MS) was interviewed on pain syndromes. Chronic syndromes lasting more than one month included dysaestesthesia, low back pain, spasms, tonic seizures, tightening and painful sensations in the extremities. Acute syndromes...... with pain at the time of the examination increased with age and duration of disease. Patients with pain were significantly more often spastic and significantly more often sought alternative treatment forms. No difference was found for mean age, sex, physical impairment, duration of disease from onset of MS...

  4. Guillain-Barre Syndrome Presenting as Acute Abdomen

    Directory of Open Access Journals (Sweden)

    Faruk incecik

    2015-09-01

    Full Text Available Guillain-Barr and eacute; syndrome (GBS is the most common cause of acute flaccid paralysis in childhood. Symmetric weakness, headache, respiratory symptom, neuropathic pain, muscle pain, paresthesia, and facial palsy were the most common clinical presentations. We report 13-year-old boy with GBS who presented with acute abdominal pain. This is the first report, to our knowledge, first presented of acute abdomen of a pediatric patient with GBS. [Cukurova Med J 2015; 40(3.000: 601-603

  5. Metabolic syndrome and the risk of adverse cardiovascular events after an acute coronary syndrome.

    Science.gov (United States)

    Cavallari, Ilaria; Cannon, Christopher P; Braunwald, Eugene; Goodrich, Erica L; Im, KyungAh; Lukas, Mary Ann; O'Donoghue, Michelle L

    2018-01-01

    Background The incremental prognostic value of assessing the metabolic syndrome has been disputed. Little is known regarding its prognostic value in patients after an acute coronary syndrome. Design and methods The presence of metabolic syndrome (2005 International Diabetes Federation) was assessed at baseline in SOLID-TIMI 52, a trial of patients within 30 days of acute coronary syndrome (median follow-up 2.5 years). The primary endpoint was major coronary events (coronary heart disease death, myocardial infarction or urgent coronary revascularization). Results At baseline, 61.6% ( n = 7537) of patients met the definition of metabolic syndrome, 34.7% (n = 4247) had diabetes and 29.3% had both ( n = 3584). The presence of metabolic syndrome was associated with increased risk of major coronary events (adjusted hazard ratio (adjHR) 1.29, p definition, only diabetes (adjHR 1.48, p metabolic syndrome was numerically but not significantly associated with the risk of major coronary events (adjHR 1.13, p = 0.06). Conversely, diabetes was a strong independent predictor of major coronary events in the absence of metabolic syndrome (adjHR 1.57, p metabolic syndrome identified patients at highest risk of adverse outcomes but the incremental value of metabolic syndrome was not significant relative to diabetes alone (adjHR 1.07, p = 0.54). Conclusions After acute coronary syndrome, diabetes is a strong and independent predictor of adverse outcomes. Assessment of the metabolic syndrome provides only marginal incremental value once the presence or absence of diabetes is established.

  6. Acute Abdominal Compartment Syndrome as a Complication of Percutaneous Nephrolithotomy: Two Cases Reports and Literature Review

    Directory of Open Access Journals (Sweden)

    Jing Tao

    2016-09-01

    Full Text Available Percutaneous nephrolithotomy (PCNL is a technique commonly used to remove large or multiple kidney stones and stones in the inferior calyx, with the advantages of lower morbidity rates, decrease in post-operative pain with faster recovery. Intra-abdominal irrigation fluid extravasation which leads to abdominal hypertension is a rare complication of PCNL with little reports. Early detection of intra-abdominal extravagation is very important to prevent morbidity and mortality. We present two cases and review the literature.

  7. Intra-abdominal pressure and abdominal compartment syndrome in acute general surgery.

    LENUS (Irish Health Repository)

    Sugrue, Michael

    2012-01-31

    BACKGROUND: Intra-abdominal pressure (IAP) is a harbinger of intra-abdominal mischief, and its measurement is cheap, simple to perform, and reproducible. Intra-abdominal hypertension (IAH), especially grades 3 and 4 (IAP > 18 mmHg), occurs in over a third of patients and is associated with an increase in intra-abdominal sepsis, bleeding, renal failure, and death. PATIENTS AND METHODS: Increased IAP reading may provide an objective bedside stimulus for surgeons to expedite diagnostic and therapeutic work-up of critically ill patients. One of the greatest challenges surgeons and intensivists face worldwide is lack of recognition of the known association between IAH, ACS, and intra-abdominal sepsis. This lack of awareness of IAH and its progression to ACS may delay timely intervention and contribute to excessive patient resuscitation. CONCLUSIONS: All patients entering the intensive care unit (ICU) after emergency general surgery or massive fluid resuscitation should have an IAP measurement performed every 6 h. Each ICU should have guidelines relating to techniques of IAP measurement and an algorithm for management of IAH.

  8. Acute colonic pseudo obstruction (Ogilvie\\'s syndrome): Case report ...

    African Journals Online (AJOL)

    Ogilvie\\'s syndrome was first described by Sir Heneage Ogilvie in 1948 and is a rare disorder comprising acute colonic pseudo obstruction (ACPO) with gross dilation of the caecum and right hemicolon (occasionally extending to the rectum) without an anatomic lesion that obstructs the aboral flow of intestinal contents.

  9. Acute Coronary Syndrome In Zanzibar, Tanzania | Budha | Tropical ...

    African Journals Online (AJOL)

    A descriptive study was carried out to determine patients characteristics, prevalence of risk factors, presenting symptom, provisional diagnosis, final diagnosis and outcome of acute coronary syndrome (ACS). Thirteen cases were collected between July 2001 to July 2002 and September 2003 to April 2004. Eleven (84.6%) ...

  10. Infective endocarditis presenting as acute coronary syndrome | El ...

    African Journals Online (AJOL)

    We report tow cases of infective endocarditis (IE) presenting as acute coronary syndrome (ACS). Case 1: A 60-year-old man with the diagnosis of mitral IE complicated by an ST segment elevation myocardial infarction. Primary percutaneous coronary intervention with aspiration of the thrombus at the distal leftanterior ...

  11. Acute kidney injury and hepatorenal syndrome in cirrhosis

    DEFF Research Database (Denmark)

    Egerod Israelsen, Mads; Gluud, Lise Lotte; Krag, Aleksander

    2015-01-01

    Cirrhosis is the eighth leading cause of "years of lost life" in the United States and accounts for approximately 1% to 2% of all deaths in Europe. Patients with cirrhosis have a high risk of developing acute kidney injury. The clinical characteristics of hepatorenal syndrome (HRS) are similar...

  12. Developing diagnostic guidelines for the acute radiation syndrome

    International Nuclear Information System (INIS)

    Densow, D.; Fliedner, T.M.; Kindler, H.

    1996-01-01

    Diagnostic guidelines seem to be promising for improving medical care. One aspect of a diagnostic guideline for the acute radiation syndrome has been tested against an extensive case history database. Subsequently, the guideline has been optimized for a small set of case histories. The improved performance has been proven by a test against the rest of the case history database

  13. Addison's disease presenting as acute chest syndrome: Case report ...

    African Journals Online (AJOL)

    Addison's disease presenting as acute chest syndrome: Case report and review of literature. MR Akpa, OJ Odia. Abstract. No Abstract. Nigerian Journal of Medicine Vol. 15 (4) October-December 2006: 451-452. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  14. Acute lymphoblastic leukemia in children with Down syndrome

    DEFF Research Database (Denmark)

    Buitenkamp, Trudy D; Izraeli, Shai; Zimmermann, Martin

    2014-01-01

    Children with Down syndrome (DS) have an increased risk of B-cell precursor (BCP) acute lymphoblastic leukemia (ALL). The prognostic factors and outcome of DS-ALL patients treated in contemporary protocols are uncertain. We studied 653 DS-ALL patients enrolled in 16 international trials from 1995...

  15. Chernobyl 1996. New materials concerning acute radiation syndrome around Chernobyl

    International Nuclear Information System (INIS)

    Lupandin, Vladimir M.

    2016-01-01

    In 1996 we have succeeded in getting reliable data on radiation situation in the Khoiniki district. These were data of Civil Defence Headquarters of the Khoiniki district, remaining in private notes of the Chief of the Headquarters. Including the other data or materials, radiation syndromes in particular the acute are described. (J.P.N.)

  16. Acute coronary syndrome caused by anomalous origin of the right ...

    African Journals Online (AJOL)

    Acute coronary syndrome caused by anomalous origin of the right coronary artery from the left sinus of Valsalva. AS Assiri. Abstract. No Abstract. West African Journal of Medicine Vol. 24(3) 2005: 278-279. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  17. [Acute colonic pseudo-obstruction or Ogilvie syndrome].

    Science.gov (United States)

    Kiss, L; Nica, C

    2000-01-01

    Acute colonic pseudo-obstruction is a clinical condition with the symptoms, signs and radiological appearances of acute large bowel obstruction but without any apparent mechanical cause. The mortality rate for patients undergoing surgery was 57%. The incidence of caecal-perforation was 1 for 7 patients. The pathogenesis of the syndrome is unknown but in more then 80% of cases many conditions that have been associated with this syndrome. The efficacy of prepulsid agents for the treatment of syndrome remains to be assessed in a controlled study. In our patients clinical observation, radiologic studies and direct observation during several hours of surgery had shown a complete lack of propulsive motility within of the large bowel. This can be related to the ganglionitis and later to the aganglionosis of the mesenteric plexus.

  18. The role of levosimendan in acute heart failure complicating acute coronary syndrome

    DEFF Research Database (Denmark)

    Nieminen, Markku S; Buerke, M.; Cohen-Solal, A.

    2016-01-01

    Acute heart failure and/or cardiogenic shock are frequently triggered by ischemic coronary events. Yet, there is a paucity of randomized data on the management of patients with heart failure complicating acute coronary syndrome, as acute coronary syndrome and cardiogenic shock have frequently been...... defined as exclusion criteria in trials and registries. As a consequence, guideline recommendations are mostly driven by observational studies, even though these patients have a particularly poor prognosis compared to heart failure patients without signs of coronary artery disease. In acute heart failure...... adrenergic inotropes as a first line therapy for all ACS-AHF patients who are under beta-blockade and or when urinary output is insufficient after diuretics. Levosimendan can be used alone or in combination with other inotropic or vasopressor agents, but requires monitoring due to the risk of hypotension. (C...

  19. Acquired radial club hand with humero-ulnar dislocation: a rare sequel to infantile compartment syndrome following venous cannulation: a case report.

    Science.gov (United States)

    Kanojia, R K; Sharma, N; Kataria, H

    2007-04-01

    Acquired radial club hand caused by infection has been reported occasionally. We report a rare case of acquired radial club hand with an associated septic dislocation of the elbow, primarily caused by compartment syndrome following venous cannulation. The deformity and instability were treated with distraction using an external fixator followed by a centralisation procedure. At the 2-year follow-up the appearance and functions of the left forearm had improved considerably and the wrist was stable. There was no deterioration in ulnar growth.

  20. Risk Factors for Mortality and Outcomes in Pediatric Acute Lung Injury/Acute Respiratory Distress Syndrome.

    Science.gov (United States)

    Panico, Flávia F; Troster, Eduardo J; Oliveira, Cindy S; Faria, Aline; Lucena, Michelle; João, Paulo R D; Saad, Everardo D; Foronda, Flávia A K; Delgado, Artur F; de Carvalho, Werther Brunow

    2015-09-01

    Children admitted to PICUs often present with or develop respiratory failure that requires mechanical ventilation. We prospectively identified children admitted to three general PICUs, with the goal of identifying risk factors for mortality. Prospective multicenter observational study. Three general PICUs, two in São Paulo and one in Curitiba, Brazil. Children aged between 1 month and 15 years, consecutively admitted between August 2008 and July 2010, with acute lung injury or acute respiratory distress syndrome that developed at least 12 hours after invasive or noninvasive mechanical ventilation. None. We used logistic regression models to explore the relationship between death and independent variables. Of 3,046 patients admitted to the three PICUs, 1,658 patients underwent mechanical ventilation, and 84 fulfilled the acute lung injury/acute respiratory distress syndrome inclusion criteria and were analyzed. Nearly 60% were boys, and the median age was 31 months. Pressure control/assist control was the initial mode of mechanical ventilation in 86% of cases, and the median durations of mechanical ventilation and PICU stay were 12 and 15 days, respectively. None of the eight patients with acute lung injury died, whereas 33 of 76 of the remaining patients with acute respiratory distress syndrome died, for an overall mortality rate of 39.3% (95% CI, 28.8-50.6%). In different multivariate logistic regression model, the number of organ dysfunctions at admission, peak inspiratory pressure, airway pressure gradient on day 1, and the mean airway pressure gradient over the first 7 days of mechanical ventilation were significantly associated with mortality. Mortality is high in pediatric acute lung injury/acute respiratory distress syndrome. Mechanical ventilation-associated risk factors for death among such patients are potential targets for intervention.

  1. A Rare Case of Acute Coronary Syndrome in a Patient With Turner Syndrome.

    Science.gov (United States)

    Kemaloglu, Tugba; Ozer, Nihat; Fikri Yapici, Mehmet

    2016-05-01

    In Turner syndrome, cardiovascular complications are the most important causes of early mortality. Congenital cardiovascular abnormalities are found in approximately one third of Turner syndrome patients. Developments in diagnosis and treatment have decreased the rate of mortality related to these abnormalities. In recent years, many papers have mentioned that coronary artery disease developing at early ages in patients with Turner syndrome causes sudden deaths. The patient, a 27-year-old female was admitted to the emergency room with chest pain at rest. She was diagnosed with Turner Syndrome in her teenage years due to amenorrhea. Patients with ECG changes and cardiac enzyme elevations were treated with acute coronary syndrome. The young woman with Turner Syndrome have several risk factors for early Coronary Artery Disease development. In such cases, dramatic results like sudden death or heart attack at an early age may occur in cases of insufficient follow-up and treatment.

  2. Acute radiation syndrome caused by accidental radiation exposure - therapeutic principles

    Directory of Open Access Journals (Sweden)

    Dörr Harald

    2011-11-01

    Full Text Available Abstract Fortunately radiation accidents are infrequent occurrences, but since they have the potential of large scale events like the nuclear accidents of Chernobyl and Fukushima, preparatory planning of the medical management of radiation accident victims is very important. Radiation accidents can result in different types of radiation exposure for which the diagnostic and therapeutic measures, as well as the outcomes, differ. The clinical course of acute radiation syndrome depends on the absorbed radiation dose and its distribution. Multi-organ-involvement and multi-organ-failure need be taken into account. The most vulnerable organ system to radiation exposure is the hematopoietic system. In addition to hematopoietic syndrome, radiation induced damage to the skin plays an important role in diagnostics and the treatment of radiation accident victims. The most important therapeutic principles with special reference to hematopoietic syndrome and cutaneous radiation syndrome are reviewed.

  3. Prone position in patients with acute respiratory distress syndrome

    Science.gov (United States)

    Setten, Mariano; Plotnikow, Gustavo Adrián; Accoce, Matías

    2016-01-01

    Acute respiratory distress syndrome occupies a great deal of attention in intensive care units. Despite ample knowledge of the physiopathology of this syndrome, the focus in intensive care units consists mostly of life-supporting treatment and avoidance of the side effects of invasive treatments. Although great advances in mechanical ventilation have occurred in the past 20 years, with a significant impact on mortality, the incidence continues to be high. Patients with acute respiratory distress syndrome, especially the most severe cases, often present with refractory hypoxemia due to shunt, which can require additional treatments beyond mechanical ventilation, among which is mechanical ventilation in the prone position. This method, first recommended to improve oxygenation in 1974, can be easily implemented in any intensive care unit with trained personnel. Prone position has extremely robust bibliographic support. Various randomized clinical studies have demonstrated the effect of prone decubitus on the oxygenation of patients with acute respiratory distress syndrome measured in terms of the PaO2/FiO2 ratio, including its effects on increasing patient survival. The members of the Respiratory Therapists Committee of the Sociedad Argentina de Terapia Intensiva performed a narrative review with the objective of discovering the available evidence related to the implementation of prone position, changes produced in the respiratory system due to the application of this maneuver, and its impact on mortality. Finally, guidelines are suggested for decision-making. PMID:27925054

  4. Generalized pustular psoriasis complicated by acute respiratory distress syndrome.

    Science.gov (United States)

    Abou-Samra, T; Constantin, J-M; Amarger, S; Mansard, S; Souteyrand, P; Bazin, J-E; D'Incan, M

    2004-02-01

    Psoriasis has a chronic and relatively benign course. However, severe complications are possible. One rare complication is acute interstitial pneumonitis. This entity should be suspected when a patient presents with dyspnoea and high fever. Knowledge of this pathology is crucial, for although it is essential to rule out aetiologies requiring specific management such as microbial infection or drug-related syndromes, diagnosis should not be delayed as its severe clinical course is improved by corticosteroids. We report two patients with an acute respiratory distress syndrome arising during the course of pustular psoriasis. Repeated bacteriological testing in lungs and blood remained negative. In both cases lung involvement was severe, requiring artificial ventilation. Dramatic clinical resolution was obtained by using corticosteroids. Besides infectious causes and drug hypersensitivity to methotrexate or acitretin, acute respiratory distress syndrome, sometimes due to a pulmonary capillary leak syndrome, is a rare cause of pneumonitis in the course of psoriasis, and may be fatal. Its pathogenesis is unknown. However, animal models suggest a role for T-helper (Th) 1 lymphocytes, known to be activated in psoriasis, and a role for tumour necrosis factor-alpha, a major Th1 cytokine, in alveolar damage.

  5. Prone position in patients with acute respiratory distress syndrome.

    Science.gov (United States)

    Setten, Mariano; Plotnikow, Gustavo Adrián; Accoce, Matías

    2016-01-01

    Acute respiratory distress syndrome occupies a great deal of attention in intensive care units. Despite ample knowledge of the physiopathology of this syndrome, the focus in intensive care units consists mostly of life-supporting treatment and avoidance of the side effects of invasive treatments. Although great advances in mechanical ventilation have occurred in the past 20 years, with a significant impact on mortality, the incidence continues to be high. Patients with acute respiratory distress syndrome, especially the most severe cases, often present with refractory hypoxemia due to shunt, which can require additional treatments beyond mechanical ventilation, among which is mechanical ventilation in the prone position. This method, first recommended to improve oxygenation in 1974, can be easily implemented in any intensive care unit with trained personnel. Prone position has extremely robust bibliographic support. Various randomized clinical studies have demonstrated the effect of prone decubitus on the oxygenation of patients with acute respiratory distress syndrome measured in terms of the PaO2/FiO2 ratio, including its effects on increasing patient survival. The members of the Respiratory Therapists Committee of the Sociedad Argentina de Terapia Intensiva performed a narrative review with the objective of discovering the available evidence related to the implementation of prone position, changes produced in the respiratory system due to the application of this maneuver, and its impact on mortality. Finally, guidelines are suggested for decision-making.

  6. Acute myocardial infarction in young adults with Antiphospholipid syndrome: report of two cases and literature review

    OpenAIRE

    Abid, Leila; Frikha, Faten; Bahloul, Zouhir; Kammoun, Samir

    2011-01-01

    Abstract Acute myocardial infarction (AMI) is rarely associated with antiphospholipid syndrome. The treatment of these patients is a clinical challenge. We report the observations of 2 young adults (1 woman and 1 man), admitted in our acute care unit for acute myocardial infarction (AMI). A coagulopathy work-up concludes the existence of antiphospholipid syndrome (APS) in the 2 cases. APS syndrome was considered primary in 2 cases. All patients presented an intense inflammatory syndrome (high...

  7. [Acute Stress and Broken Heart Syndrome. A Case Report].

    Science.gov (United States)

    Vergel, Juliana; Tamayo-Orozco, Sebastián; Vallejo-Gómez, Andrés Felipe; Posada, María Teresa; Restrepo, Diana

    Stress has been associated with an acute heart failure syndrome of important morbidity and mortality. Case report and non-systematic review of the relevant literature. A 65-year-old woman with a history of an untreated generalized anxiety disorder, whom after the violent death of her son presented with oppressive chest pain irradiated to neck and left superior extremity, lasting for more than 30minutes, initial clinical suspect suggests acute coronary syndrome. Tako-tsubo cardiomyopathy is characterized by a reversible left ventricular dysfunction and wall movement abnormalities, without any compromise of the coronary arteries, associated to high plasma levels of catecholamines which in most cases correlates with an acute stress of emotional or physical type. Tako-tsubo cardiomyopathy has to be considered by physicians among the differential diagnosis when facing a patient with suspected acute coronary syndrome, especially in post-menopausal women with a history of psychiatric comorbidities such as a generalized anxiety disorder. Copyright © 2016 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  8. Laparoscopic treatment of acute non traumatic abdomen syndrome

    International Nuclear Information System (INIS)

    Rodriguez, G.; Tellechea, M.; Antunez, C.; Perdomo, M.; Gateno, N.

    2003-01-01

    Laparoscopic treatment of acute non traumatic abdomen syndrome may be safely performed in the majority of cases.Results obtained cover the treatment of 155 patients through video laparoscopic approach, between February 1997 and March 2001.Twenty two patients were excluded because the laparoscopic performed was solely for the purpose of diagnosis.Seventy two patients were women and 61 men.Average age was 45 years old, the youngest being 7 and the oldest 86.Surgery indicators were 67 acute appendicitis; 51 acute cholecystitis; 8 diffuse peritonitis (5 due to perforated gastroduodenal ulcus, 1 of appendicular origin, another of biliary origin and still another as perforative complication of diverticular colopathy); 5 acute pancreatitis of biliary origin; 1 peri diverticular abscess and 1 bilioma.Twelve patients had to be convert to open surgery (9%).Global morbidity was 6% (4 post appendicectomy abscesses; 1 sub hepatic biblio ma, a biliary peritonitis and two infections of parietal abscesses.Mortality was null

  9. [Clinical and laboratory characteristics of the acetonemia syndrome in children with severe acute intestinal infection].

    Science.gov (United States)

    Zriachkin, N I; Chudakova, T K; Buchkova, T N

    2012-12-01

    A total of 55 children suffering from acute intestinal infection severe in age from 3 months to 7 years; of these, 37 patients with atsetonemicheskim syndrome (AS). Found that the development AS in children with acute intestinal infections severe, aggravate the disease. In children with acute intestinal infection with the syndrome, the duration of atsetonemicheskim main symptoms of intoxication in the 1,2-1,5 times longer than those of children suffering from acute intestinal infection without atsetonemicheskogo syndrome.

  10. Pathophysiology and Management of Acute Respiratory Distress Syndrome in Children.

    Science.gov (United States)

    Heidemann, Sabrina M; Nair, Alison; Bulut, Yonca; Sapru, Anil

    2017-10-01

    Acute respiratory distress syndrome (ARDS) is a syndrome of noncardiogenic pulmonary edema and hypoxia that accompanies up to 30% of deaths in pediatric intensive care units. Pediatric ARDS (PARDS) is diagnosed by the presence of hypoxia, defined by oxygenation index or Pao 2 /Fio 2 ratio cutoffs, and new chest infiltrate occurring within 7 days of a known insult. Hallmarks of ARDS include hypoxemia and decreased lung compliance, increased work of breathing, and impaired gas exchange. Mortality is often accompanied by multiple organ failure. Although many modalities to treat PARDS have been investigated, supportive therapies and lung protective ventilator support remain the mainstay. Copyright © 2017 Elsevier Inc. All rights reserved.

  11. Acute carpal tunnel syndrome in a patient with haemophilia.

    Science.gov (United States)

    Mayne, Alistair Ivan William; Howard, Anthony; Kent, Matthew; Banks, Joanne

    2012-07-03

    Acute carpal tunnel syndrome (CTS) is a rare surgical condition usually resulting from wrist trauma. We present the case of a young haemophilic man who developed acute CTS following trivial injury. The patient was initially managed conservatively but symptom progression resulted in carpal tunnel decompression. A literature review and management approach are presented. This is an important complication of haemophilia to be aware of as prompt conservative management can obviate the need for surgery. This case is useful in (a) highlighting the importance of considering a patient's medical history when formulating differential diagnoses and (b) outlining a management approach to this condition.

  12. Embolized prostatic brachytherapy seeds mimicking acute chest pain syndromes

    Directory of Open Access Journals (Sweden)

    Nirmal Guragai

    2017-01-01

    Full Text Available A 59-year-old male with a history of nonobstructive coronary artery disease, diabetes mellitus, hypertension, and prostate cancer presented to the hospital with 1-day history of pleuritic chest pain. Initial workup for acute coronary event was unremarkable. Chest X-ray revealed multiple small radial densities which were linear and hyperdense, consistent with embolization of metallic seeds to the pulmonary circulation. The patient was noted to have had radioactive metallic seeds implanted for prostate cancer 6 months ago. Diagnosis of pulmonary embolization of prostatic seeds is challenging as they frequently present with chest pain mimicking acute coronary syndromes.

  13. Hematological observations on two cases of acute radiation syndrome

    International Nuclear Information System (INIS)

    Jiang Benrong; Wang Guilin; Huang Shimin

    1990-01-01

    The hematological changes of two cases of acute radiation syndrome were observed. The physical doses of patients Liang and Yan were 3.5 Gy and 2.6 Gy respectively. According to the changes in WBC and platelet counts and the absolute count of lymphocytes and in comparison with the hematological data of the victims of Y-12 accident in USA in 1958 and those of previous accidents in China, Liang suffered from a moderate or moderate to severe degree, and Yan suffered from a moderate or moderate mild degree of hemopoietic form of acute radiation syndrome. This estimation was consistent with their clinical course and physical doses. Some blood cells appeared in the cytoplasm of megakaryocytes in bone marrow smears of those two cases. The mechanism of this phenomenon is discussed and its clinical significance remains to be studied

  14. Bilateral acute lupus pneumonitis in a case of rhupus syndrome

    Directory of Open Access Journals (Sweden)

    Supriya Sarkar

    2012-01-01

    Full Text Available Rhupus syndrome, the overlap of rheumatoid arthritis (RA and systemic lupus erythematosus (SLE, is an extremely uncommon condition. Organ damages found due to SLE are usually mild in rhupus. Lupus pneumonitis in rhupus syndrome has not been reported worldwide. We are reporting a 23-year-old female with bilateral symmetric erosive arthritis, oral ulcer, alopecia, polyserositis, anemia, leucopenia, positive RA-factor, anti nuclear antibody (ANA and anti ds-DNA. She presented with acute onset dyspnea, high fever, chest pain, tachycardia, tachypnea, hypoxia and respiratory alkalosis. High resolution computed tomography (HRCT-thorax showed bilateral, basal consolidation with air bronchogram. Repeated sputum and single broncho alveolar lavage (BAL fluid examination revealed no organism or Hemosiderin-laden macrophage. The diagnosis of rhupus was confirmed by combined manifestations of RA and SLE, and the diagnosis of acute lupus pneumonitis was established by clinico-radiological picture and by excluding other possibilities.

  15. Acute Respiratory Distress Syndrome Complicating Strongyloides stercoralis Hyperinfection

    Directory of Open Access Journals (Sweden)

    Ming-Ju Tsai

    2011-03-01

    Full Text Available Strongyloidiasis is endemic in tropic and subtropic areas, but is currently seldom encountered in developed area like Taiwan. We present an elder man with acute respiratory distress syndrome complicating Strongyloides stercoralis hyperinfection. There was no significant clue initially for diagnosing this patient as having S. stercoralis hyperinfection. Neither peripheral eosinophilia nor significant hemoptysis was noted. Bronchoscopy played a critical role to define the unexpected cause of his progressive pulmonary infiltrates. The correct diagnosis was soon made by recognition of the worm in bronchioloalveolar lavage cytology, and specific treatment was initiated promptly. For a septic patient with progressive pulmonary infiltrates, bronchoscopic studies including cytology may be necessary for defining the cause. Hyperinfection strongyloidiasis should be considered as a cause of acute respiratory distress syndrome in immunocompromised patient, especially with the presence of chronic gastrointestinal symptoms.

  16. Acute toxic neuropathy mimicking guillain barre syndrome

    Directory of Open Access Journals (Sweden)

    Muhammed Jasim Abdul Jalal

    2015-01-01

    Full Text Available Case: A 30 year old male presented with numbness of palms and soles followed by weakness of upper limbs and lower limbs of 5 days duration, which was ascending and progressive. Three months back he was treated for oral and genital ulcers with oral steroids. His ulcers improved and shifted to indigenous medication. His clinical examination showed polyneuropathy. CSF study did not show albuminocytological dissociation. Nerve conduction study showed demyelinating polyneuropathy. His blood samples and the ayurvedic drug samples were sent for toxicological analysis. Inference: Acute toxic neuropathy - Arsenic

  17. Antiphospholipid Antibody Syndrome With Valvular Vegetations in Acute Q Fever.

    Science.gov (United States)

    Million, Matthieu; Thuny, Franck; Bardin, Nathalie; Angelakis, Emmanouil; Edouard, Sophie; Bessis, Simon; Guimard, Thomas; Weitten, Thierry; Martin-Barbaz, François; Texereau, Michèle; Ayouz, Khelifa; Protopopescu, Camelia; Carrieri, Patrizia; Habib, Gilbert; Raoult, Didier

    2016-03-01

    Coxiella burnetii endocarditis is considered to be a late complication of Q fever in patients with preexisting valvular heart disease (VHD). We observed a large transient aortic vegetation in a patient with acute Q fever and high levels of IgG anticardiolipin antibodies (IgG aCL). Therefore, we sought to determine how commonly acute Q fever could cause valvular vegetations associated with antiphospholipid antibody syndrome, which would be a new clinical entity. We performed a consecutive case series between January 2007 and April 2014 at the French National Referral Center for Q fever. Age, sex, history of VHD, immunosuppression, and IgG aCL assessed by enzyme-linked immunosorbent assay were tested as potential predictors. Of the 759 patients with acute Q fever and available echocardiographic results, 9 (1.2%) were considered to have acute Q fever endocarditis, none of whom had a previously known VHD. After multiple adjustment, very high IgG aCL levels (>100 immunoglobulin G-type phospholipid units; relative risk [RR], 24.9 [95% confidence interval {CI}, 4.5-140.2]; P = .002) and immunosuppression (RR, 10.1 [95% CI, 3.0-32.4]; P = .002) were independently associated with acute Q fever endocarditis. Antiphospholipid antibody syndrome with valvular vegetations in acute Q fever is a new clinical entity. This would suggest the value of systematically testing for C. burnetii in antiphospholipid-associated cardiac valve disease, and performing early echocardiography and antiphospholipid dosages in patients with acute Q fever. © The Author 2015. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

  18. Women and the management of acute coronary syndrome

    Czech Academy of Sciences Publication Activity Database

    Ošťádal, P.; Ošťádal, Bohuslav

    2012-01-01

    Roč. 90, č. 9 (2012), s. 1151-1159 ISSN 0008-4212 R&D Projects: GA MŠk(CZ) 1M0510 Grant - others:GA MZd(CZ) NT12153 Institutional research plan: CEZ:AV0Z50110509 Keywords : sex differences * acute coronary syndrome * women Subject RIV: FA - Cardiovascular Diseases incl. Cardiotharic Surgery Impact factor: 1.556, year: 2012

  19. Periodontal status and Prevotella intermedia antibody in acute coronary syndrome.

    Science.gov (United States)

    Soejima, Hirofumi; Oe, Yoko; Nakayama, Hideki; Matsuo, Katsuhiko; Fukunaga, Takashi; Sugamura, Koichi; Kawano, Hiroaki; Sugiyama, Seigo; Shinohara, Masanori; Izumi, Yuichi; Ogawa, Hisao

    2009-11-12

    We performed periodontal examination and measured serum antibody levels against Prevotella intermedia in patients with acute coronary syndrome (ACS). Composite periodontal risk scores were significantly higher in the ACS group than in the coronary artery disease (CAD) group. Serum antibody levels were higher in the ACS group than in the CAD group and those were significantly correlated with the composite periodontal risk scores. These results provided important information about the status of P. intermedia infection in patients with ACS.

  20. Network analysis reveals distinct clinical syndromes underlying acute mountain sickness.

    Directory of Open Access Journals (Sweden)

    David P Hall

    Full Text Available Acute mountain sickness (AMS is a common problem among visitors at high altitude, and may progress to life-threatening pulmonary and cerebral oedema in a minority of cases. International consensus defines AMS as a constellation of subjective, non-specific symptoms. Specifically, headache, sleep disturbance, fatigue and dizziness are given equal diagnostic weighting. Different pathophysiological mechanisms are now thought to underlie headache and sleep disturbance during acute exposure to high altitude. Hence, these symptoms may not belong together as a single syndrome. Using a novel visual analogue scale (VAS, we sought to undertake a systematic exploration of the symptomatology of AMS using an unbiased, data-driven approach originally designed for analysis of gene expression. Symptom scores were collected from 292 subjects during 1110 subject-days at altitudes between 3650 m and 5200 m on Apex expeditions to Bolivia and Kilimanjaro. Three distinct patterns of symptoms were consistently identified. Although fatigue is a ubiquitous finding, sleep disturbance and headache are each commonly reported without the other. The commonest pattern of symptoms was sleep disturbance and fatigue, with little or no headache. In subjects reporting severe headache, 40% did not report sleep disturbance. Sleep disturbance correlates poorly with other symptoms of AMS (Mean Spearman correlation 0.25. These results challenge the accepted paradigm that AMS is a single disease process and describe at least two distinct syndromes following acute ascent to high altitude. This approach to analysing symptom patterns has potential utility in other clinical syndromes.

  1. Acute respiratory distress syndrome after orthotopic liver transplantation.

    Science.gov (United States)

    Zhao, Wei; Ge, Xupeng; Sun, Kai; Agopian, Vatche G; Wang, Yuelan; Yan, Min; Busuttil, Ronald W; Steadman, Randolph H; Xia, Victor W

    2016-02-01

    Acute respiratory distress syndrome (ARDS) is a devastating complication with substantial mortality. The aims of this study were to identify the incidence, preoperative and intraoperative risk factors, and impact of ARDS on outcomes in patients after orthotopic liver transplantation (OLT). Adult OLT patients between January 2004 and October 2013 at our center were included. Postoperative ARDS was determined using the criteria proposed by the Berlin Definition. Multivariate logistic models were used to identify preoperative and intraoperative risk factors for ARDS. Of 1726 patients during the study period, 71 (4.1%) developed ARDS. In the preoperative model, encephalopathy (odds ratio [OR], 2.22; P = .022), preoperative requirement of intubation (OR, 2.06; P = .020), and total bilirubin (OR, 1.02; P = .003) were independent risk factors. In the intraoperative model, large pressor bolus was the sole risk factor for ARDS (OR, 2.69; P = .001). Postoperatively, patients with ARDS had a 2-fold increase in 1-year mortality, mechanical ventilation time, and length of hospital stay. Acute respiratory distress syndrome occurred at a rate of 4.1% following OLT in adult patients and was associated with preoperative encephalopathy, requirement of intubation, and total bilirubin and intraoperative large boluses of pressors. Acute respiratory distress syndrome was associated with increased mortality, longer ventilation time, and hospital stay. Copyright © 2015 Elsevier Inc. All rights reserved.

  2. Trastuzumab-Induced Myocardiotoxicity Mimicking Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    K.B. Ribeiro

    2012-03-01

    Full Text Available Trastuzumab is an important biological agent in the treatment of HER2-positive breast cancer, with effects on response rates, progression-free survival, overall survival and quality of life. Although this drug is well tolerated in terms of adverse effects, trastuzumab-associated myocardiotoxicity has been described to have an incidence of 0.6–4.5% and in rare cases, the drug can trigger severe congestive heart failure with progression to death or even mimic acute coronary syndrome with complete left bundle branch blockade. In this paper is reported a case of trastuzumab-associated myocardiotoxicity manifesting as acute coronary syndrome in a 69-year-old female. The patient is currently undergoing a conservative clinical treatment that restricts overexertion.The majority of clinical studies report trastuzumab-induced cardiotoxicity as a rare event, and, when present, characterized by mild to moderate clinical signs, the ease of reversibility with pharmacological measures and the temporary discontinuation of the medication. Conversely, it is vital for the oncologist/cardiologist to consider the possibility that trastuzumab-induced cardiotoxicity may manifest itself as a severe clinical case, mimicking acute coronary syndrome, justifying careful risk stratification and adequate cardiac monitoring, especially in high-risk patients.

  3. Acute and chronic pain syndromes in multiple sclerosis

    DEFF Research Database (Denmark)

    Stenager, E; Knudsen, L; Jensen, K

    1991-01-01

    A representative sample of 117 patients with definite multiple sclerosis (MS) was interviewed on pain syndromes. Chronic syndromes lasting more than one month included dysaestesthesia, low back pain, spasms, tonic seizures, tightening and painful sensations in the extremities. Acute syndromes...... with pain at the time of the examination increased with age and duration of disease. Patients with pain were significantly more often spastic and significantly more often sought alternative treatment forms. No difference was found for mean age, sex, physical impairment, duration of disease from onset of MS...... included neuralgia, L'Hermitte's sign and pain associated with optic neuritis. Thirty-five per cent were pain-free. Of the remaining patients had 45% pain at the time of the examination, 32% indicated pain among the most severe symptoms of MS and 23% had pain at the onset of MS. The number of patients...

  4. Acute and chronic pain syndromes in multiple sclerosis

    DEFF Research Database (Denmark)

    Stenager, E; Knudsen, L; Jensen, K

    1991-01-01

    with pain at the time of the examination increased with age and duration of disease. Patients with pain were significantly more often spastic and significantly more often sought alternative treatment forms. No difference was found for mean age, sex, physical impairment, duration of disease from onset of MS......A representative sample of 117 patients with definite multiple sclerosis (MS) was interviewed on pain syndromes. Chronic syndromes lasting more than one month included dysaestesthesia, low back pain, spasms, tonic seizures, tightening and painful sensations in the extremities. Acute syndromes...... included neuralgia, L'Hermitte's sign and pain associated with optic neuritis. Thirty-five per cent were pain-free. Of the remaining patients had 45% pain at the time of the examination, 32% indicated pain among the most severe symptoms of MS and 23% had pain at the onset of MS. The number of patients...

  5. [Characteristics of traditional Chinese medicine syndromes in patients with acute ischemic stroke of yin or yang syndrome: a multicenter trial].

    Science.gov (United States)

    You, Jin-song; Huang, Yan; Cai, Ye-feng; Guo, Jian-wen; Liang, Wei-xiong; Huang, Pei-xin; Liu, Mao-cai

    2008-04-01

    To explore the composition characteristics of traditional Chinese medicine (TCM) syndromes in patients with acute ischemic stroke of yin or yang syndrome by investigating the characteristics of TCM syndromes at different periods after onset. One thousand two hundred and forty-six patients with acute ischemic stroke were admitted in twenty hospitals. According to the "diagnostic criteria of syndrome differentiation of stroke", the characteristics of syndromes in the patients were investigated at the periods of 1-3 days, 4-10 days and 11-30 days after they had ischemic stroke. General distribution of six basic syndromes was compared between the patients with yin syndrome and the patients with yang syndrome at the three periods. The six basic syndromes were wind syndrome, pathogenic fire syndrome, phlegm syndrome, blood stasis syndrome, qi deficiency syndrome, and syndrome of yin deficiency and yang hyperactivity. The percentages of wind, pathogenic fire, and phlegm syndromes in the patients were decreased at the period of 11-30 days as compared with the period of 1-3 days (87.1% vs 79.3%, 52.1% vs 38.7% and 67.1% vs 57.4% respectively, P0.05). There were no differences in the distribution of yin and yang syndromes among the three periods (P>0.05). The percentages of syndromes of wind, pathogenic fire, phlegm, and yin deficiency and yang hyperactivity were higher (Pfour or five syndromes were higher, and the percentages of single-syndromes and complex syndromes of two syndromes were lower in patients with yang syndrome than in patients with yin syndrome (P<0.05, P<0.01). The most frequent complex syndromes in patients with yin syndrome were complex syndrome of wind, phlegm, blood stasis and qi deficiency, and complex syndrome of wind, phlegm and qi deficiency; while the most frequent complex syndromes in patients with yang syndrome were complex syndrome of wind, pathogenic fire, phlegm and qi deficiency, and complex syndrome of wind, pathogenic fire and phlegm. The

  6. Marijuana use in acute coronary syndromes.

    Science.gov (United States)

    Draz, Eman I; Oreby, Mervat M; Elsheikh, Eman A; Khedr, Lamia A; Atlam, Salwa A

    2017-09-01

    Cannabis is one of the most widely used illicit substances worldwide, and it has the highest prevalence among drugs used in Egypt. The aims were to evaluate whether the use of cannabis is a risk factor of acute coronary heart disease in low-risk, young males and to compare the cardiac pathological changes between cannabis exposed and non-exposed ischemic patients. This was a cross-sectional study that was performed on 138 male patients, aged ≤ 40 years, with acute myocardial infarction who were admitted to the Cardiac Care Unit at the University Hospital. Urine samples were submitted for toxicological analysis using a homogenous enzyme immunoassay technique to determine the substance of use. The patients were divided into three groups: group 1 (n = 23), cannabis-positive only patients; group 2 (n = 28), patients positive for any other substance of use; and group 3 (n = 34), patients negative for any substance of use. Smoking was prominent, whereas group 1 had no other risk factors. In groups 1 and 2, ST-segment elevation myocardial infarction (STEMI) was dominant, whereas no ST-segment elevation myocardial infarction (NSTEMI) was prominent in group 3. Ischemic resting wall motion abnormalities were presented in 47.8% of group 1 and in only 11.8% of group 3. None of group 1 had normal coronaries, whereas 14.3% of group 3 had normal coronaries. Significant changes in echocardiography and angiography were observed between group 1 and other groups. Cannabis smoking could be a potential risk factor for the development of cardiac ischemia.

  7. Acute respiratory distress syndrome assessment after traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Shahrooz Kazemi

    2016-01-01

    Full Text Available Background: Acute respiratory distress syndrome (ARDS is one of the most important complications associated with traumatic brain injury (TBI. ARDS is caused by inflammation of the lungs and hypoxic damage with lung physiology abnormalities associated with acute respiratory distress syndrome. Aim of this study is to determine the epidemiology of ARDS and the prevalence of risk factors. Methods: This prospective study performed on patients with acute traumatic head injury hospitalization in the intensive care unit of the Shohaday-e Haftom-e-Tir Hospital (September 2012 to September 2013 done. About 12 months, the data were evaluated. Information including age, sex, education, employment, drug and alcohol addiction, were collected and analyzed. The inclusion criteria were head traumatic patients and exclusion was the patients with chest trauma. Questionnaire was designed with doctors supervision of neurosurgery. Then the collected data were analysis. Results: In this study, the incidence of ARDS was 23.8% and prevalence of metabolic acidosis was 31.4%. Most injury with metabolic acidosis was Subarachnoid hemorrhage (SAH 48 (60% and Subdural hemorrhage (SDH was Next Level with 39 (48% Correlation between Glasgow Coma Scale (GCS and Respiratory Distress Syndrome (ARDS were significantly decreased (P< 0.0001. The level of consciousness in patients with skull fractures significantly lower than those without fractures (P= 0.009 [(2.3±4.6 vs (4.02±7.07]. Prevalence of metabolic acidosis during hospitalization was 80 patients (31.4%. Conclusion: Acute respiratory distress syndrome is a common complication of traumatic brain injury. Management and treatment is essential to reduce the mortality. In this study it was found the age of patients with ARDS was higher than patients without complications. ARDS risk factor for high blood pressure was higher in men. Most victims were pedestrians. The most common injury associated with ARDS was SDH. Our analysis

  8. Inhaled nitric oxide for acute respiratory distress syndrome (ARDS) and acute lung injury in children and adults

    DEFF Research Database (Denmark)

    Afshari, Arash; Brok, Jesper; Møller, Ann

    2010-01-01

    Acute hypoxaemic respiratory failure (AHRF), defined as acute lung injury (ALI) and acute respiratory distress syndrome (ARDS), are critical conditions. AHRF results from a number of systemic conditions and is associated with high mortality and morbidity in all ages. Inhaled nitric oxide (INO) has...

  9. Message concerning Severe Acute Respiratory Syndrome ("SARS")

    CERN Multimedia

    2003-01-01

    IMPORTANT REMINDER If you have just come back from one of the regions identified by the WHO as being infected with SARS, it is essential to monitor your state of health for ten days after your return. The syndrome manifests itself in the rapid onset of a high fever combined with respiratory problems (coughing, breathlessness, breathing difficulty). Should these signs appear, you must contact the CERN Medical Service as quickly as possible on number 73802 or 73186 during normal working hours, and the fire brigade at all other times on number 74444, indicating that you have just returned from one of the WHO-identified areas with recent local transmission.China: Beijing, Hong Kong (Special Administrative Region), Guangdong Province, Inner Mongolia, Shanxi Province, Tianjin ProvinceTaiwan:TaipeiMoreover, until further notice the CERN Management requests that all trips to these various regions of the world be reduced to a strict minimum and then only with the consent of the Division Leader concerned. Anyone comin...

  10. Nonpulmonary treatments for pediatric acute respiratory distress syndrome: proceedings from the Pediatric Acute Lung Injury Consensus Conference.

    Science.gov (United States)

    Valentine, Stacey L; Nadkarni, Vinay M; Curley, Martha A Q

    2015-06-01

    To describe the recommendations from the Pediatric Acute Lung Injury Consensus Conference on nonpulmonary treatments in pediatric acute respiratory distress syndrome. Consensus conference of experts in pediatric acute lung injury. A panel of 27 experts met over the course of 2 years to develop a taxonomy to define pediatric acute respiratory distress syndrome and to make recommendations regarding treatment and research priorities. The nonpulmonary subgroup comprised three experts. When published data were lacking, a modified Delphi approach emphasizing strong professional agreement was utilized. The Pediatric Acute Lung Injury Consensus Conference experts developed and voted on a total of 151 recommendations addressing the topics related to pediatric acute respiratory distress syndrome, 30 of which related to nonpulmonary treatment. All 30 recommendations had strong agreement. Patients with pediatric acute respiratory distress syndrome should receive 1) minimal yet effective targeted sedation to facilitate mechanical ventilation; 2) neuromuscular blockade, if sedation alone is inadequate to achieve effective mechanical ventilation; 3) a nutrition plan to facilitate their recovery, maintain their growth, and meet their metabolic needs; 4) goal-directed fluid management to maintain adequate intravascular volume, end-organ perfusion, and optimal delivery of oxygen; and 5) goal-directed RBC transfusion to maintain adequate oxygen delivery. Future clinical trials in pediatric acute respiratory distress syndrome should report sedation, neuromuscular blockade, nutrition, fluid management, and transfusion exposures to allow comparison across studies. The Consensus Conference developed pediatric-specific definitions for pediatric acute respiratory distress syndrome and recommendations regarding treatment and future research priorities. These recommendations for nonpulmonary treatment in pediatric acute respiratory distress syndrome are intended to promote optimization and

  11. Differences between the CD34+ and CD34- blast compartments in apoptosis resistance in acute myeloid leukemia.

    NARCIS (Netherlands)

    Stijn, van A.; Pol, van der M.A.; Kok, A.; Bontje, PM; Roemen, GM; Beelen, R.H.J.; Ossenkoppele, G.J.; Schuurhuis, G.J.

    2003-01-01

    BACKGROUND AND OBJECTIVES: Altered expression of members of the Bcl-2 family might account for the observed apoptosis resistance to chemotherapy in acute myeloid leukemia (AML). Given the poor prognosis associated with CD34+ expression in AML, we studied the role of spontaneous apoptosis and

  12. Study of biological compartments

    International Nuclear Information System (INIS)

    Rocha, A.F.G. da

    1976-01-01

    The several types of biological compartments are studied such as monocompartmental system, one-compartment balanced system irreversible fluxes, two closed compartment system, three compartment systems, catenary systems and mammilary systems [pt

  13. Acute Chest Syndrome in Children with Sickle Cell Disease

    Science.gov (United States)

    Bakshi, Nitya; Krishnamurti, Lakshmanan

    2017-01-01

    Acute chest syndrome (ACS) is a frequent cause of acute lung disease in children with sickle cell disease (SCD). Patients may present with ACS or may develop this complication during the course of a hospitalization for acute vaso-occlusive crises (VOC). ACS is associated with prolonged hospitalization, increased risk of respiratory failure, and the potential for developing chronic lung disease. ACS in SCD is defined as the presence of fever and/or new respiratory symptoms accompanied by the presence of a new pulmonary infiltrate on chest X-ray. The spectrum of clinical manifestations can range from mild respiratory illness to acute respiratory distress syndrome. The presence of severe hypoxemia is a useful predictor of severity and outcome. The etiology of ACS is often multifactorial. One of the proposed mechanisms involves increased adhesion of sickle red cells to pulmonary microvasculature in the presence of hypoxia. Other commonly associated etiologies include infection, pulmonary fat embolism, and infarction. Infection is a common cause in children, whereas adults usually present with pain crises. Several risk factors have been identified in children to be associated with increased incidence of ACS. These include younger age, severe SCD genotypes (SS or Sβ0 thalassemia), lower fetal hemoglobin concentrations, higher steady-state hemoglobin levels, higher steady-state white blood cell counts, history of asthma, and tobacco smoke exposure. Opiate overdose and resulting hypoventilation can also trigger ACS. Prompt diagnosis and management with intravenous fluids, analgesics, aggressive incentive spirometry, supplemental oxygen or respiratory support, antibiotics, and transfusion therapy, are key to the prevention of clinical deterioration. Bronchodilators should be considered if there is history of asthma or in the presence of acute bronchospasm. Treatment with hydroxyurea should be considered for prevention of recurrent episodes. This review evaluates the

  14. Acute coronary syndrome in a patient with Marfan syndrome following emergent surgical repair of aortic dissection.

    Science.gov (United States)

    Bovolato, Francesca Elisa; Isabella, Giambattista; Rampazzo, Debora; Guglielmi, Cosimo; Gerosa, Gino; Iliceto, Sabino; Bilato, Claudio

    2008-06-01

    We report a case of acute coronary syndrome in a patient with suspect Marfan syndrome, 25 days after emergent modified Bentall-De Bono intervention for acute type I peripartum aortic dissection. She was admitted to our intensive care unit because of unstable angina, caused by critical blood flow reduction in a large portion of the myocardium, according to the severity of the symptoms and the electrocardiographic alterations. Coronary angiography showed a sub-occlusive stenosis of the left main coronary artery as a result of the dissection extension to the coronary ostium. Because of the high risk related to heart surgery, the patient was successfully treated by unprotected angioplasty and drug-eluting stent positioning. Short- and mid-term outcomes were favourable. Subsequent tests confirmed the diagnosis of Marfan syndrome. After 2 years of follow-up, the patient remains asymptomatic and in good health. To our knowledge, this is the first report of a successful percutaneous intervention of the left main coronary artery in a patient with Marfan syndrome who had already undergone ascending aortic root and valve replacement by the Bentall-De Bono procedure for acute dissection.

  15. The loss of Gnai2 and Gnai3 in B cells eliminates B lymphocyte compartments and leads to a hyper-IgM like syndrome.

    Directory of Open Access Journals (Sweden)

    Il-Young Hwang

    Full Text Available B lymphocytes are compartmentalized within lymphoid organs. The organization of these compartments depends upon signaling initiated by G-protein linked chemoattractant receptors. To address the importance of the G-proteins Gαi2 and Gαi3 in chemoattractant signaling we created mice lacking both proteins in their B lymphocytes. While bone marrow B cell development and egress is grossly intact; mucosal sites, splenic marginal zones, and lymph nodes essentially lack B cells. There is a partial block in splenic follicular B cell development and a 50-60% reduction in splenic B cells, yet normal numbers of splenic T cells. The absence of Gαi2 and Gαi3 in B cells profoundly disturbs the architecture of lymphoid organs with loss of B cell compartments in the spleen, thymus, lymph nodes, and gastrointestinal tract. This results in a severe disruption of B cell function and a hyper-IgM like syndrome. Beyond the pro-B cell stage, B cells are refractory to chemokine stimulation, and splenic B cells are poorly responsive to antigen receptor engagement. Gαi2 and Gαi3 are therefore critical for B cell chemoattractant receptor signaling and for normal B cell function. These mice provide a worst case scenario of the consequences of losing chemoattractant receptor signaling in B cells.

  16. Cardiac troponin T in acute coronary syndrome with renal insufficiency.

    Science.gov (United States)

    Chew, Huck Chin

    2008-08-01

    Cardiac troponin levels are frequently elevated in patients with chronic renal failure, hence diagnosis of myocardial necrosis is difficult. The prevalence of elevated serum troponin T was determined and its diagnostic value in acute coronary syndrome was assessed in patients with chronic renal insufficiency. A retrospective cross-sectional analysis was performed in 227 patients with chronic renal insufficiency and a diagnosis of unstable angina, non-ST or ST-segment elevation myocardial infarction. All patients had baseline serum troponin T levels measured at previous visits; the baseline troponin T level was raised in 53.3%. Cardiac troponin T levels did not correlate with creatinine levels, and were not affected by dialysis. Mortality after an acute coronary event was high (46.3%). Because of the elevated baseline cardiac troponin T levels, detection of acute coronary syndrome in patients with chronic renal failure requires evaluation of serial cardiac enzyme measurements and serial 12-lead electrocardiograms. Early and definitive cardiac interventions may contribute towards decreasing the mortality rate in this group of patients.

  17. Pleural effusions in acute idiopathic pericarditis and postcardiac injury syndrome.

    Science.gov (United States)

    Porcel, José M

    2017-07-01

    Pleural effusions are frequent in the context of acute idiopathic pericarditis and following pericardiotomy, but they have seldom been characterized. This review summarizes their most relevant clinical features. In acute idiopathic pericarditis, pleural effusions tend to be left-sided and, if bilateral, they are usually larger on the left. Less than 5% are unilateral right-sided. About 90% of the effusions occupy less than one-third of the hemithorax, and 99% meet Light's exudative criteria with a predominance of lymphocytes in three fourths of the cases. Although postcardiac injury syndrome (PCIS)-related effusions share similar characteristics, they present some differential features: more than 15% are unilateral on the right (except for Dressler syndrome), one-fourth opacify half or more of the hemithorax, and nearly two thirds are bloody. The combination of nonsteroidal anti-inflammatory drugs and colchicine, along with therapeutic thoracenteses for moderate-to-large effusions, is the mainstay treatment approach. The postoperative use of colchicine is also a reasonable option for preventing PCIS in patients who have undergone cardiac surgery. Pleural effusions because of pericardial diseases remain a clinical diagnosis. If unilateral right-sided, massive, or transudative effusions are seen, an alternative diagnosis to acute pericarditis should be considered.

  18. Development of abdominal compartment syndrome secondary to tumor lysis in an infant with disseminated stage 4 neuroblastoma despite decompressive laparotomy

    Directory of Open Access Journals (Sweden)

    Grigoriy V. Klimovich

    2016-01-01

    Full Text Available A 7-week-old girl presented with disseminated stage 4 neuroblastoma complicated with massive hepatomegaly and signs of liver failure. She underwent wedge liver biopsy and decompressive laparotomy with GORE-TEX® patch placement prior to the administration of chemotherapy. Her fluid losses during chemotherapy were so severe that her GORE-TEX® patch became tense and filled with ascites resulting in abdominal compartment syndrome (ACS. A negative pressure dressing system was applied after opening the patch to assist in the quantification of the fluid losses and to allow decompression. Unfortunately, in spite of favorable histology, the patient failed to adequately respond to chemotherapy resulting in persistent hepatomegaly. Soon after, she developed respiratory, renal insufficiency and disseminated intravascular coagulation, leading to her death 12 days after the initiation of treatment.

  19. Diagnosis and management of acute coronary syndrome

    Directory of Open Access Journals (Sweden)

    Baker Hamilton

    2013-09-01

    La prévalence des maladies cardiovasculaires connaît une croissance rapide dans les pays en développement, entraînant une incidence croissante du syndrome coronarien aigu (SCA. Les modalités de diagnostic et de traitement de cette maladie continuent d’évoluer, et il convient de tenir compte des ressources locales lors de la réalisation d’un diagnostic et la détermination des options thérapeutiques. Cet article constitue un guide à la prise en charge du SCA fondé sur l’expérience, et fournit des recommandations spécifiques destinées aux médecins hospitaliers travaillant dans les pays à bas et moyen revenu. Le diagnostic du SCA, y compris les SCA sans élévation du ST et avec élévation du ST, se concentre sur la stratification du risque, la vigilance relative aux manifestations subtiles ou atypiques, et la prise en considération d’autres causes des douleurs poitrinaires. Le processus de diagnostic implique l’évaluation des facteurs de risque, la connaissance des antécédents médicaux défavorables et les conclusions de l’examen physique (des variantes étant susceptibles d’exister dans les différentes populations, ainsi que l’utilisation de tests de diagnostic appropriés. Il est recommandé d’utiliser de l’aspirine à titre de traitement initial, parallèlement à un antiagrégant plaquettaire supplémentaire. Le prasugrel est préféré au clopidogrel si le patient présente un SCA avec élévation du ST et qu’une intervention coronaire percutanée (ICP est prévue. La bivalidurine devrait être le premier choix pour éviter la coagulation dans les SCA avec élévation du ST, suivie de l’enoxaparine (qui ne nécessite pas de perfusion, puis d’héparine non fractionnée. Pour les patients présentant un SCA sans élévation du ST et en cas de risque de saignement accru, le fondaparinux devrait être envisagé à la place de l’énoxaparine. Les patients souffrant de dyspnée, présentant des signes d

  20. Thrombosis and antiphospholipid antibody syndrome during acute Q fever

    Science.gov (United States)

    Million, Matthieu; Bardin, Nathalie; Bessis, Simon; Nouiakh, Nadia; Douliery, Charlaine; Edouard, Sophie; Angelakis, Emmanouil; Bosseray, Annick; Epaulard, Olivier; Branger, Stéphanie; Chaudier, Bernard; Blanc-Laserre, Karine; Ferreira-Maldent, Nicole; Demonchy, Elisa; Roblot, France; Reynes, Jacques; Djossou, Felix; Protopopescu, Camelia; Carrieri, Patrizia; Camoin-Jau, Laurence; Mege, Jean-Louis; Raoult, Didier

    2017-01-01

    Abstract Q fever is a neglected and potentially fatal disease. During acute Q fever, antiphospholipid antibodies are very prevalent and have been associated with fever, thrombocytopenia, acquired heart valve disease, and progression to chronic endocarditis. However, thrombosis, the main clinical criterion of the 2006 updated classification of the antiphospholipid syndrome, has not been assessed in this context. To test whether thrombosis is associated with antiphospholipid antibodies and whether the criteria for antiphospholipid syndrome can be met in patients with acute Q fever, we conducted a cross-sectional study at the French National Referral Center for Q fever. Patients included were diagnosed with acute Q fever in our Center between January 2007 and December 2015. Each patient's history and clinical characteristics were recorded with a standardized questionnaire. Predictive factors associated with thrombosis were assessed using a rare events logistic regression model. IgG anticardiolipin antibodies (IgG aCL) assessed by an enzyme-linked immunosorbent assay were tested on the Q fever diagnostic serum. A dose-dependent relationship between IgG aCL levels and thrombosis was tested using a receiver operating characteristic (ROC) analysis. Of the 664 patients identified for inclusion in the study, 313 (47.1%) had positive IgG aCL and 13 (1.9%) were diagnosed with thrombosis. Three patients fulfilled the antiphospholipid syndrome criteria. After multiple adjustments, only positive IgG aCL (relative risk, 14.46 [1.85–113.14], P = .011) were independently associated with thrombosis. ROC analysis identified a dose-dependent relationship between IgG aCL levels and occurrence of thrombosis (area under curve, 0.83, 95%CI [0.73–0.93], P antiphospholipid antibodies are associated with thrombosis, thrombocytopenia, and acquired valvular heart disease. Antiphospholipid antibodies should be systematically assessed in acute Q fever patients. Hydroxychloroquine

  1. [Acute states in gastroenterology: spontaneous bacterial peritonitis and the acute intestinal pseudoobstruction syndrome].

    Science.gov (United States)

    Lukás, K

    2001-07-19

    Our article concentrates on two acute states, which develop less dramatically but their after-effects may be very serious: Spontaneous bacterial peritonitis and Ogilvie's syndrome. Spontaneous bacterial peritonitis is a bacterial infection of the ascitic fluid without any intraperitoneal source of infection. Ascites is a condition of the disease but need not be clinically manifested. Spontaneous bacterial peritonitis comes usually during heavy hepatic impairment. Diagnosis can be set according: 1. Positive cultivation of ascitic fluid, 2. PMN levels higher than 250/mm3, 3. No infection, which may require a surgical intervention is apparent. Liver disease, which brings about the spontaneous bacterial peritonitis can be: 1. Chronic (e.g. alcoholic cirrhosis), 2. Subacute (e.g. alcoholic hepatitis), 3. Acute (e.g. fulminant hepatic failure). Mortality of this form of peritonitis can reach up to 46%. The most frequent etiological factor is alcohol and viral hepatitis, the most frequent agents are E. coli and Klebsiella pneumoniae. The disease is most effectively cured by cefalosporins of the third generation. With inadequate treatment, prognosis may be poor. Intestinal pseudoobstruction syndrome has clinical symptomatology of a serious impairment with ileus without signs of any mechanical intestinal obstruction. Syndrome can be classified according to its development: 1. Acute form--acute intestinal pseudoobstruction syndrome--Ogilvie's syndrome, 2. Chronic form--chronic intestinal pseudoobstruction syndrome. Pathogenic mechanism of the syndrome is not known. The disease is related to immobility, administration of some drugs, electrolyte imbalance and concomitant diseases (most frequently malignant tumors). Clinical symptomatology dominates nausea, vomiting, diffuse abdominal pain, constipation or diarrhoea. For diagnostics the first step should be termination of all medication, which could have causing affects, then taking native abdominal X-ray picture where gaseous

  2. Prediction of acute coronary syndromes by urinary proteome analysis.

    Directory of Open Access Journals (Sweden)

    Nay M Htun

    Full Text Available Identification of individuals who are at risk of suffering from acute coronary syndromes (ACS may allow to introduce preventative measures. We aimed to identify ACS-related urinary peptides, that combined as a pattern can be used as prognostic biomarker. Proteomic data of 252 individuals enrolled in four prospective studies from Australia, Europe and North America were analyzed. 126 of these had suffered from ACS within a period of up to 5 years post urine sampling (cases. Proteomic analysis of 84 cases and 84 matched controls resulted in the discovery of 75 ACS-related urinary peptides. Combining these to a peptide pattern, we established a prognostic biomarker named Acute Coronary Syndrome Predictor 75 (ACSP75. ACSP75 demonstrated reasonable prognostic discrimination (c-statistic = 0.664, which was similar to Framingham risk scoring (c-statistics = 0.644 in a validation cohort of 42 cases and 42 controls. However, generating by a composite algorithm named Acute Coronary Syndrome Composite Predictor (ACSCP, combining the biomarker pattern ACSP75 with the previously established urinary proteomic biomarker CAD238 characterizing coronary artery disease as the underlying aetiology, and age as a risk factor, further improved discrimination (c-statistic = 0.751 resulting in an added prognostic value over Framingham risk scoring expressed by an integrated discrimination improvement of 0.273 ± 0.048 (P < 0.0001 and net reclassification improvement of 0.405 ± 0.113 (P = 0.0007. In conclusion, we demonstrate that urinary peptide biomarkers have the potential to predict future ACS events in asymptomatic patients. Further large scale studies are warranted to determine the role of urinary biomarkers in clinical practice.

  3. Metabolic syndrome in the survivors of childhood acute lymphoblastic leukaemia.

    Science.gov (United States)

    Abu-Ouf, Noran M; Jan, Mohammed M

    2015-01-01

    Metabolic syndrome is a common complication encountered in children surviving acute lymphoblastic leukaemia (ALL). Affected patients develop obesity, insulin resistance, hypertension, and hyperlipidemia. Metabolic syndrome is a consequence of multiple factors, particularly hormonal imbalance induced by various ALL treatments. This review aims to evaluate the risk factors and mechanisms leading to the development of metabolic syndrome. Further research is needed to improve our understanding of the mechanisms leading to insulin resistance and the associated endothelial and adipose tissue dysfunction. Future studies should also examine other possible contributing factors, such as environmental and genetic factors. Understanding these factors will help in guiding modifications of the current ALL treatment protocols in order to prevent the development of this syndrome and hence improve the quality of life of ALL survivors. Until this is achieved, clinicians should continue to identify patients at risk early and use a therapeutic approach that combines dietary restrictions and enhanced physical activity. Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  4. [Organ damage and cardiorenal syndrome in acute heart failure].

    Science.gov (United States)

    Casado Cerrada, Jesús; Pérez Calvo, Juan Ignacio

    2014-03-01

    Heart failure is a complex syndrome that affects almost all organs and systems of the body. Signs and symptoms of organ dysfunction, in particular kidney dysfunction, may be accentuated or become evident for the first time during acute decompensation of heart failure. Cardiorenal syndrome has been defined as the simultaneous dysfunction of both the heart and the kidney, regardless of which of the two organs may have suffered the initial damage and regardless also of their previous functional status. Research into the mechanisms regulating the complex relationship between the two organs is prompting the search for new biomarkers to help physicians detect renal damage in subclinical stages. Hence, a preventive approach to renal dysfunction may be adopted in the clinical setting in the near future. This article provides a general overview of cardiorenal syndrome and an update of the physiopathological mechanisms involved. Special emphasis is placed on the role of visceral congestion as an emergent mechanism in this syndrome. Copyright © 2014 Elsevier España, S.L. All rights reserved.

  5. A case report of acute myelogenous leukemia with Turner Syndrome.

    Science.gov (United States)

    Siddiqui, Nadir; Ali Baig, Mirza Faris; Khan, Bilal Ahmed

    2017-09-01

    Turner Syndrome was diagnosed in a 45 years old female, known case of Acute Myeloid Leukaemia (AML) with maturation, on Bone Marrow biopsy. She presented with blurred vision, vertigo, exertional dyspnoea and insomnia. She did not show the typical features of Turner syndrome, but her cytogenetis confirmed the diagnosis. Bone marrow biopsy showed diffuse infiltration of blast cells with cellularity around 80-85% and haematopoietic suppression. Karyotype analysis showed: 45 X, -X, t (8; 21) (q22; q22) [According to The International System for Human Cytogenetic Nomenclature (ISCN)]. Turner syndrome is caused by partial or complete absence of second X chromosome in a female. It is known to have Cardiovascular and Reproductive complications but it is rare to find haematologic malignancies. There are few similar reported cases of AML associated with Turner syndrome, therefore this is a unique case presented to Jinnah Postgraduate Medical Center, Karachi, Pakistan and further research should be done to identify more similar cases to explore the prognostic significance of this association.

  6. [Acute respiratory distress syndrome: a review of the Berlin definition].

    Science.gov (United States)

    de Luis Cabezón, N; Sánchez Castro, I; Bengoetxea Uriarte, U X; Rodrigo Casanova, M P; García Peña, J M; Aguilera Celorrio, L

    2014-01-01

    Acute Respiratory Distress Syndrome (ARDS) is due to many causes. The absence of a universal definition up until now has led to a series of practical problems for a definitive diagnosis. The incidences of ARDS and Acute Lung Injury (ALI) vary widely in the current literature. The American-European Consensus Conference definition has been applied since its publication in 1994 and has helped to improve knowledge about ARDS. However, 18 years later, in 2011, the European Intensive Medicine Society, requested a team of international experts to meet in Berlin to review the ARDS definition. The purpose of the Berlin definition is not to use it as a prognostic tool, but to improve coherence between research and clinical practice. Copyright © 2013 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Published by Elsevier España. All rights reserved.

  7. Fractional flow reserve in acute coronary syndromes: A review

    Directory of Open Access Journals (Sweden)

    Nikunj R. Shah

    2014-12-01

    Full Text Available Fractional flow reserve (FFR assessment provides anatomical and physiological information that is often used to tailor treatment strategies in coronary artery disease. Whilst robust data validates FFR use in stable ischaemic heart disease, its use in acute coronary syndromes (ACS is less well investigated. We critically review the current data surrounding FFR use across the spectrum of ACS including culprit and non-culprit artery analysis. With adenosine being conventionally used to induce maximal hyperaemia during FFR assessment, co-existent clinical conditions may preclude its use during acute myocardial infarction. Therefore, we include a current review of instantaneous wave free ratio as a novel vasodilator independent method of assessing lesion severity as an alternative strategy to guide revascularisation in ACS.

  8. Obesity and nutrition in acute respiratory distress syndrome.

    Science.gov (United States)

    Stapleton, Renee D; Suratt, Benjamin T

    2014-12-01

    This article discusses obesity, its contribution to clinical outcomes, and the current literature on nutrition. More than one third of Americans are obese. Literature suggests that, among critically ill patients, the relationship between obesity and outcomes is complex. Obese patients may be at greater risk of developing acute respiratory distress syndrome (ARDS) than normal weight patients. Although obesity may confer greater morbidity in intensive care, it seems to decrease mortality. ARDS is a catabolic state; patients demonstrate a profound inflammatory response, multiple organ dysfunction, and hypermetabolism, often with malnutrition. The concept of pharmaconutrition has emerged. Copyright © 2014 Elsevier Inc. All rights reserved.

  9. Mechanical ventilation in the acute respiratory distress syndrome.

    Science.gov (United States)

    Epelbaum, Oleg; Aronow, Wilbert S

    2017-08-01

    The management of the acute respiratory distress syndrome (ARDS) patient is fundamental to the field of intensive care medicine, and it presents unique challenges owing to the specialized mechanical ventilation techniques that such patients require. ARDS is a highly lethal disease, and there is compelling evidence that mechanical ventilation itself, if applied in an injurious fashion, can be a contributor to ARDS mortality. Therefore, it is imperative for any clinician central to the care of ARDS patients to understand the fundamental framework that underpins the approach to mechanical ventilation in this special scenario. The current review summarizes the major components of the mechanical ventilation strategy as it applies to ARDS.

  10. Collagen XVIII Mutation in Knobloch Syndrome with Acute Lymphoblastic Leukemia

    Science.gov (United States)

    Mahajan, Vinit B.; Olney, Ann Haskins; Garrett, Penny; Chary, Ajit; Dragan, Ecaterina; Lerner, Gary; Murray, Jeffrey; Bassuk, Alexander G.

    2010-01-01

    Knobloch syndrome (KNO) is caused by mutations in the collagen XIII gene (COL18A1) and patients develop encephalocele and vitreoretinal degeneration. Here we report an El Salvadorian family where two sisters showed features of KNO. One of the siblings also developed acute lymphoblastic leukemia. DNA sequencing of COL18A1revealed a homozygous, 2-base pair deletion (c3514-3515delCT) in exon 41, which leads to abnormal collagen XVIII and deficiency of its proteolytic cleavage product endostatin. KNO patients with mutations in COL18A1 may be at risk for endostatin-related conditions including malignancy. PMID:20799329

  11. Yttrium Y 90 Anti-CD45 Monoclonal Antibody BC8 Followed by Donor Stem Cell Transplant in Treating Patients With High-Risk Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, or Myelodysplastic Syndrome

    Science.gov (United States)

    2018-03-19

    Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome; Chronic Myelomonocytic Leukemia; Previously Treated Myelodysplastic Syndrome; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Refractory Anemia With Excess Blasts; Secondary Acute Myeloid Leukemia

  12. Prevalence of Burnout Syndrome in Patients Admitted with Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    Ana Cláudia Giaxa Prosdócimo

    2015-03-01

    Full Text Available Background: Burnout Syndrome is the extreme emotional response to chronic occupational stress, manifesting as physical and mental exhaustion. Although associated with higher prevalence of cardiovascular risk factors, no study so far has evaluated whether the Burnout Syndrome could be a prevalent factor in non-elderly individuals active in the labor market, admitted for acute coronary syndrome (ACS. Objective: To evaluate the prevalence of the Burnout Syndrome in non-elderly, economically active patients, hospitalized with ACS. Methods: Cross-sectional study conducted in a tertiary and private cardiology center, with economically active patients aged <65 years, hospitalized with diagnosis of ACS. The Burnout Syndrome was evaluated with the Burnout Syndrome Inventory (BSI, which assesses workplace conditions and four dimensions that characterize the syndrome: emotional exhaustion (EE, emotional distancing (EmD, dehumanization (De and professional fulfillment (PF. The Lipp’s Stress Symptoms Inventory for Adults (LSSI was applied to evaluate global stress. Results: Of 830 patients evaluated with suspected ACS, 170 met the study criteria, 90% of which were men, overall average age was 52 years, and 40.5% had an average income above 11 minimum wages. The prevalence of the Burnout Syndrome was 4.1%. When we evaluated each dimension individually, we found high EE in 34.7%, high De in 52.4%, high EDi in 30.6%, and low PF in 5.9%. The overall prevalence of stress was 87.5%. Conclusion: We found a low prevalence of Burnout Syndrome in an economically active, non-elderly population among patients admitted for ACS in a tertiary and private hospital.

  13. Visceral myopathy presenting as acute appendicitis and ogilvie syndrome.

    Science.gov (United States)

    Kharbuja, Punyaram; Thakur, Raghvendra; Suo, Jian

    2013-01-01

    Background. Visceral myopathy is rare pathological condition of gastrointestinal tract with uncertain clinical presentation and unknown etiology. It often presents with symptoms of chronic intestinal pseudoobstruction of colon. We report a case of visceral myopathy which presented to us as acute appendicitis and Ogilvie syndrome, and we managed it surgically. Method and Result. A case report of 20-year female clinically presented as acute appendicitis and we performed laparoscopic exploration which revealed inflamed appendix with grossly dilated ascending colon. We performed laparoscopic appendectomy and postoperatively managed the patients with IV fluids, antibiotics, neostigmine, and extended length rectal tube for enema and decompression. During postoperative period, she developed abdomen distension and peritonitis, and we ordered abdomen CT which revealed colon pseudo- obstruction. We performed right hemicolectomy with permanent ileostomy, and the histopathology reports of resected colon were visceral myopathy. Conclusion. Visceral myopathy is very rare group of disease and poorly understood condition that may present with chronic or acute intestinal pseudo-obstruction and often mimic other more common gastrointestinal disease. VM should be considered as differential diagnosis whenever the patient presents with acute appendicitis, uncharacteristic abdominal symptoms, recurrent attacks of abdominal distention, and pain with no radiological evidence of intestinal obstruction.

  14. Characteristics and outcomes associated with 30-day readmissions following acute coronary syndrome 2000-2013: the Acute Coronary Syndrome Israeli Survey.

    Science.gov (United States)

    Litovchik, Ilia; Pereg, David; Shlomo, Nir; Vorobeichik, Dina; Beigel, Roy; Iakobishvili, Zaza; Vered, Zvi; Goldenberg, Ilan; Minha, Sa'ar

    2018-04-01

    Readmissions following acute myocardial infarction are associated with poor outcomes and a heavy economic burden. There are few evidence-based data on the characteristics and outcomes of patients readmitted following acute coronary syndrome. We explored the incidence and outcomes of patients readmitted after an acute coronary syndrome in the past decade. The study population comprised all acute coronary syndrome patients who were enrolled and prospectively followed up in the biennial Acute Coronary Syndrome Israeli Survey from 2000 to 2013. Multivariate analysis identified factors independently associated with readmission and long-term mortality. There were 13,010 study patients, of whom 556 (4.2%) had an unplanned readmission within 30 days of the index event. Stent thrombosis during the index hospitalisation (odds ratio (OR) 8.43; 95% confidence interval (CI) 4.11-16.07; P65 years; OR 1.28; 95% CI 1.06-1.55; P=0.011), and lack of dual-antiplatelet therapy (OR 1.52; 95% CI 1.25-1.86; Psyndrome was observed between 2000 and 2013 ( Psyndrome comprise an undertreated, high-risk cohort. Our findings indicate that despite a significant decline in readmission rates following acute coronary syndrome over the past decade, readmission within 30 days following acute coronary syndrome still portends a grave outcome.

  15. Prevalence of Burnout Syndrome in Patients Admitted with Acute Coronary Syndrome

    Science.gov (United States)

    Prosdócimo, Ana Cláudia Giaxa; Lucina, Luciane Boreki; Marcia, Olandoski; Jobs, Priscila Megda João; Schio, Nicolle Amboni; Baldanzi, Fernanda Fachin; Costantini, Costantino Ortiz; Benevides-Pereira, Ana Maria Teresa; Guarita-Souza, Luiz Cesar; Faria-Neto, José Rocha

    2015-01-01

    Background Burnout Syndrome is the extreme emotional response to chronic occupational stress, manifesting as physical and mental exhaustion. Although associated with higher prevalence of cardiovascular risk factors, no study so far has evaluated whether the Burnout Syndrome could be a prevalent factor in non-elderly individuals active in the labor market, admitted for acute coronary syndrome (ACS). Objective To evaluate the prevalence of the Burnout Syndrome in non-elderly, economically active patients, hospitalized with ACS. Methods Cross-sectional study conducted in a tertiary and private cardiology center, with economically active patients aged dehumanization (De) and professional fulfillment (PF). The Lipp’s Stress Symptoms Inventory for Adults (LSSI) was applied to evaluate global stress. Results Of 830 patients evaluated with suspected ACS, 170 met the study criteria, 90% of which were men, overall average age was 52 years, and 40.5% had an average income above 11 minimum wages. The prevalence of the Burnout Syndrome was 4.1%. When we evaluated each dimension individually, we found high EE in 34.7%, high De in 52.4%, high EDi in 30.6%, and low PF in 5.9%. The overall prevalence of stress was 87.5%. Conclusion We found a low prevalence of Burnout Syndrome in an economically active, non-elderly population among patients admitted for ACS in a tertiary and private hospital. PMID:25517388

  16. Clinical significance of troponin elevations in acute decompensated diabetes without clinical acute coronary syndrome

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    Eubanks Anthony

    2012-12-01

    Full Text Available Abstract Background Elevation of cardiac troponin has been documented in multiple settings without acute coronary syndrome. However, its impact on long-term cardiac outcomes in the context of acute decompensated diabetes remains to be explored. Methods We performed a retrospective analysis of 872 patients admitted to Temple University Hospital from 2004–2009 with DKA or HHS. Patients were included if they had cardiac troponin I (cTnI measured within 24 hours of hospital admission, had no evidence of acute coronary syndrome and had a follow up period of at least 18 months. Of the 264 patients who met the criteria, we reviewed the baseline patient characteristics, admission labs, EKGs and major adverse cardiovascular events during the follow up period. Patients were categorized into two groups with normal and elevated levels of cardiac enzymes. The composite end point of the study was the occurrence of a major cardiovascular event (MACE during the follow up period and was compared between the two groups. Results Of 264 patients, 24 patients were found to have elevated cTnI. Compared to patients with normal cardiac enzymes, there was a significant increase in incidence of MACE in patients with elevated cTnI. In a regression analysis, which included prior history of CAD, HTN and ESRD, the only variable that independently predicted MACE was an elevation in cTnI (p = 0.044. Patients with elevated CK-MB had increased lengths of hospitalization compared to the other group (p  Conclusions Elevated cardiac troponin I in patients admitted with decompensated diabetes and without evidence of acute coronary syndrome, strongly correlate with a later major cardiovascular event. Thus, elevated troponin I during metabolic abnormalities identify a group of patients at an increased risk for poor long-term outcomes. Whether these patients may benefit from early detection, risk stratification and preventive interventions remains to be investigated.

  17. Using machine learning techniques to differentiate acute coronary syndrome

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    Sougand Setareh

    2015-02-01

    Full Text Available Backgroud: Acute coronary syndrome (ACS is an unstable and dynamic process that includes unstable angina, ST elevation myocardial infarction, and non-ST elevation myocardial infarction. Despite recent technological advances in early diognosis of ACS, differentiating between different types of coronary diseases in the early hours of admission is controversial. The present study was aimed to accurately differentiate between various coronary events, using machine learning techniques. Such methods, as a subset of artificial intelligence, include algorithms that allow computers to learn and play a major role in treatment decisions. Methods: 1902 patients diagnosed with ACS and admitted to hospital were selected according to Euro Heart Survey on ACS. Patients were classified based on decision tree J48. Bagging aggregation algorithms was implemented to increase the efficiency of algorithm. Results: The performance of classifiers was estimated and compared based on their accuracy computed from confusion matrix. The accuracy rates of decision tree and bagging algorithm were calculated to be 91.74% and 92.53%, respectively. Conclusion: The proposed methods used in this study proved to have the ability to identify various ACS. In addition, using matrix of confusion, an acceptable number of subjects with acute coronary syndrome were identified in each class.

  18. Impact of Different Obesity Assessment Methods after Acute Coronary Syndromes

    International Nuclear Information System (INIS)

    Nunes, Caroline N. M.; Minicucci, Marcos F.; Farah, Elaine; Fusco, Daniéliso; Azevedo, Paula S.; Paiva, Sergio A. R.; Zornoff, Leonardo A. M.

    2014-01-01

    Abdominal obesity is an important cardiovascular risk factor. Therefore, identifying the best method for measuring waist circumference (WC) is a priority. To evaluate the eight methods of measuring WC in patients with acute coronary syndrome (ACS) as a predictor of cardiovascular complications during hospitalization. Prospective study of patients with ACS. The measurement of WC was performed by eight known methods: midpoint between the last rib and the iliac crest (1), point of minimum circumference (2); immediately above the iliac crest (3), umbilicus (4), one inch above the umbilicus (5), one centimeter above the umbilicus (6), smallest rib and (7) the point of greatest circumference around the waist (8). Complications included: angina, arrhythmia, heart failure, cardiogenic shock, hypotension, pericarditis and death. Logistic regression tests were used for predictive factors. A total of 55 patients were evaluated. During the hospitalization period, which corresponded on average to seven days, 37 (67%) patients had complications, with the exception of death, which was not observed in any of the cases. Of these complications, the only one that was associated with WC was angina, and with every cm of WC increase, the risk for angina increased from 7.5 to 9.9%, depending on the measurement site. It is noteworthy the fact that there was no difference between the different methods of measuring WC as a predictor of angina. The eight methods of measuring WC are also predictors of recurrent angina after acute coronary syndromes

  19. Acute haemorrhagic diarrhoea syndrome in dogs: 108 cases.

    Science.gov (United States)

    Mortier, F; Strohmeyer, K; Hartmann, K; Unterer, S

    2015-06-13

    No prospective studies including large numbers of dogs with acute haemorrhagic diarrhoea syndrome (AHDS) are published so far. The aim of this case-control study was to describe signalment, history, clinical signs, laboratory values and course of disease in dogs with AHDS. Dogs (108) with idiopathic acute haemorrhagic diarrhoea (dogs served as control groups. Dogs with AHDS had a significantly lower body weight (median 9.8 kg) and age (median five years) than other dogs of the hospital population (20 kg; 10 years) (Pschnauzer and Maltese. The syndrome was more likely to occur during winter. Vomiting preceded the onset of bloody diarrhoea in 80 per cent of dogs and haematemesis was observed in half of those cases. Median AHDS index at presentation was 12 (range 3-17). Haematocrit was generally high (median 57.1 per cent; range 33-76 per cent), but exceeded 60 per cent only in 31.4 per cent of dogs. Haematocrit of 48.1 per cent of dogs was above reference range, as was monocyte (50.0 per cent), segmented (59.6 per cent) and band neutrophil count (45.2 per cent). A rapid clinical improvement occurred during the first 48 hours. British Veterinary Association.

  20. Cardiorenal Syndrome in Acute Heart Failure: Revisiting Paradigms.

    Science.gov (United States)

    Núñez, Julio; Miñana, Gema; Santas, Enrique; Bertomeu-González, Vicente

    2015-05-01

    Cardiorenal syndrome has been defined as the simultaneous dysfunction of both the heart and the kidney. Worsening renal function that occurs in patients with acute heart failure has been classified as cardiorenal syndrome type 1. In this setting, worsening renal function is a common finding and is due to complex, multifactorial, and not fully understood processes involving hemodynamic (renal arterial hypoperfusion and renal venous congestion) and nonhemodynamic factors. Traditionally, worsening renal function has been associated with worse outcomes, but recent findings have revealed mixed and heterogeneous results, perhaps suggesting that the same phenotype represents a diversity of pathophysiological and clinical situations. Interpreting the magnitude and chronology of renal changes together with baseline renal function, fluid overload status, and clinical response to therapy might help clinicians to unravel the clinical meaning of renal function changes that occur during an episode of heart failure decompensation. In this article, we critically review the contemporary evidence on the pathophysiology and clinical aspects of worsening renal function in acute heart failure. Copyright © 2014 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

  1. Impact of Different Obesity Assessment Methods after Acute Coronary Syndromes

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    Nunes, Caroline N. M.; Minicucci, Marcos F.; Farah, Elaine; Fusco, Daniéliso; Azevedo, Paula S.; Paiva, Sergio A. R.; Zornoff, Leonardo A. M., E-mail: lzornoff@cardiol.br [Faculdade de Medicina de Botucatu, Botucatu, SP (Brazil)

    2014-07-15

    Abdominal obesity is an important cardiovascular risk factor. Therefore, identifying the best method for measuring waist circumference (WC) is a priority. To evaluate the eight methods of measuring WC in patients with acute coronary syndrome (ACS) as a predictor of cardiovascular complications during hospitalization. Prospective study of patients with ACS. The measurement of WC was performed by eight known methods: midpoint between the last rib and the iliac crest (1), point of minimum circumference (2); immediately above the iliac crest (3), umbilicus (4), one inch above the umbilicus (5), one centimeter above the umbilicus (6), smallest rib and (7) the point of greatest circumference around the waist (8). Complications included: angina, arrhythmia, heart failure, cardiogenic shock, hypotension, pericarditis and death. Logistic regression tests were used for predictive factors. A total of 55 patients were evaluated. During the hospitalization period, which corresponded on average to seven days, 37 (67%) patients had complications, with the exception of death, which was not observed in any of the cases. Of these complications, the only one that was associated with WC was angina, and with every cm of WC increase, the risk for angina increased from 7.5 to 9.9%, depending on the measurement site. It is noteworthy the fact that there was no difference between the different methods of measuring WC as a predictor of angina. The eight methods of measuring WC are also predictors of recurrent angina after acute coronary syndromes.

  2. Impact of Different Obesity Assessment Methods after Acute Coronary Syndromes

    Directory of Open Access Journals (Sweden)

    Caroline N. M. Nunes

    2014-07-01

    Full Text Available Background: Abdominal obesity is an important cardiovascular risk factor. Therefore, identifying the best method for measuring waist circumference (WC is a priority. Objective: To evaluate the eight methods of measuring WC in patients with acute coronary syndrome (ACS as a predictor of cardiovascular complications during hospitalization. Methods: Prospective study of patients with ACS. The measurement of WC was performed by eight known methods: midpoint between the last rib and the iliac crest (1, point of minimum circumference (2; immediately above the iliac crest (3, umbilicus (4, one inch above the umbilicus (5, one centimeter above the umbilicus (6, smallest rib and (7 the point of greatest circumference around the waist (8. Complications included: angina, arrhythmia, heart failure, cardiogenic shock, hypotension, pericarditis and death. Logistic regression tests were used for predictive factors. Results: A total of 55 patients were evaluated. During the hospitalization period, which corresponded on average to seven days, 37 (67% patients had complications, with the exception of death, which was not observed in any of the cases. Of these complications, the only one that was associated with WC was angina, and with every cm of WC increase, the risk for angina increased from 7.5 to 9.9%, depending on the measurement site. It is noteworthy the fact that there was no difference between the different methods of measuring WC as a predictor of angina. Conclusion: The eight methods of measuring WC are also predictors of recurrent angina after acute coronary syndromes.

  3. Acute renal failure: A rare presentation of Sheehan′s syndrome

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    Manzoor A Bhat

    2012-01-01

    Full Text Available Sheehan′s syndrome occurs as a result of ischemic pituitary necrosis secondary to severe postpartum bleeding. It is one of the most common causes of hypopituitarism, characterized by variable clinical presentation. Acute kidney injury occurs rarely in Sheehan′s syndrome and most of the cases have been found to be precipitated by rhabdomyolysis. We here present a case of Sheehan′s syndrome with acute kidney injury where theprecipitating cause was chronic hypocortisolemia. We believe this is the first reported case of Sheehan′s syndrome in which acute kidney injury was precipitated by adrenal insufficiency.

  4. Prognosis of Acute Kidney Injury and Hepatorenal Syndrome in Patients with Cirrhosis: A Prospective Cohort Study

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    Andrew S. Allegretti

    2015-01-01

    Full Text Available Background/Aims. Acute kidney injury is a common problem for patients with cirrhosis and is associated with poor survival. We aimed to examine the association between type of acute kidney injury and 90-day mortality. Methods. Prospective cohort study at a major US liver transplant center. A nephrologist’s review of the urinary sediment was used in conjunction with the 2007 Ascites Club Criteria to stratify acute kidney injury into four groups: prerenal azotemia, hepatorenal syndrome, acute tubular necrosis, or other. Results. 120 participants with cirrhosis and acute kidney injury were analyzed. Ninety-day mortality was 14/40 (35% with prerenal azotemia, 20/35 (57% with hepatorenal syndrome, 21/36 (58% with acute tubular necrosis, and 1/9 (11% with other (p=0.04 overall. Mortality was the same in hepatorenal syndrome compared to acute tubular necrosis (p=0.99. Mortality was lower in prerenal azotemia compared to hepatorenal syndrome (p=0.05 and acute tubular necrosis (p=0.04. Ten participants (22% were reclassified from hepatorenal syndrome to acute tubular necrosis because of granular casts on urinary sediment. Conclusions. Hepatorenal syndrome and acute tubular necrosis result in similar 90-day mortality. Review of urinary sediment may add important diagnostic information to this population. Multicenter studies are needed to validate these findings and better guide management.

  5. Multiple sclerosis as a cause of the acute vestibular syndrome.

    Science.gov (United States)

    Pula, J H; Newman-Toker, D E; Kattah, J C

    2013-06-01

    Multiple sclerosis (MS) causes dizziness and vertigo. Reports suggest responsible lesions are often in the intra-pontine 8th nerve fascicle. We sought to determine frequency and clinical features of demyelinating acute vestibular syndrome (AVS). This is a prospective observational study (1999-2011). Consecutive AVS patients (vertigo, nystagmus, nausea/vomiting, head-motion intolerance, unsteady gait) with a risk for central localization underwent structured bedside examination and neuroimaging. When applicable, we identified MS based on clinical, imaging, and laboratory features. Of 170 AVS presentations, 4% (n = 7) were due to demyelinating disease. Five had an acute MS plaque likely responsible for the clinical syndrome. Lesion location varied-1 medulla; 1 inferior cerebellar peduncle; 1 middle cerebellar peduncle; 1 posterior pontine tegmentum; 1 in the intrapontine 8th nerve fascicle; 1 superior cerebellar peduncle; 1 midbrain. Only two had a lesion in or near the intra-pontine 8th nerve fascicle. Three were first presentations (i.e., clinically isolated demyelinating syndrome), while the others were known MS. All had central oculomotor signs. In two patients, the only central sign was a normal horizontal head impulse test (h-HIT) of vestibular function. All patients improved with steroid therapy. Demyelinating disease was an uncommon cause of AVS in our series. Symptomatic lesions were not restricted to the 8th nerve fascicle. Five patients had relatively obvious oculomotor signs, making differentiation from vestibular neuritis straightforward. Two patients had unidirectional, horizontal nystagmus that followed Alexander's law and was suppressed with fixation (true pseudoneuritis). The presence of a normal h-HIT in these suggested central localization.

  6. Acute neurological involvement in diarrhea-associated hemolytic uremic syndrome.

    Science.gov (United States)

    Nathanson, Sylvie; Kwon, Thérésa; Elmaleh, Monique; Charbit, Marina; Launay, Emma Allain; Harambat, Jérôme; Brun, Muriel; Ranchin, Bruno; Bandin, Flavio; Cloarec, Sylvie; Bourdat-Michel, Guylhene; Piètrement, Christine; Champion, Gérard; Ulinski, Tim; Deschênes, Georges

    2010-07-01

    Neurologic involvement is the most threatening complication of diarrhea-associated hemolytic uremic syndrome (D+HUS). We report a retrospective multicenter series of 52 patients with severe initial neurologic involvement that occurred in the course of D+HUS. Verotoxigenic Escherichia coli infection was documented in 24. All except two patients had acute renal failure that required peritoneal dialysis, hemodialysis, or both techniques. A first group of eight patients remained with normal consciousness; five of them had protracted seizures. A second group of 23 patients had stuporous coma; five of these had protracted severe seizures, and 18 had a neurologic defect including pyramidal syndrome, hemiplegia or hemiparesia, and extrapyramidal syndrome. A third group of 21 patients had severe coma. Plasma exchanges were undertaken in 25 patients, 11 of whom were treated within 24 hours after the first neurologic sign; four died, two survived with severe sequelae, and five were alive without neurologic defect. Magnetic resonance imaging (MRI) for 29 patients showed that (1) every structure of the central nervous system was susceptible to involvement; (2) no correlation seemed to exist between special profile of localization on early MRI and the final prognosis; and (3) MRI did not exhibit any focal lesions in three patients. The overall prognosis of the series was marked by the death of nine patients and severe sequelae in 13. Neurologic involvement is associated with a severe renal disease but does not lead systematically to death or severe disability.

  7. [Acute pancreatitis and afferent loop syndrome. Case report].

    Science.gov (United States)

    Barajas-Fregoso, Elpidio Manuel; Romero-Hernández, Teodoro; Macías-Amezcua, Michel Dassaejv

    2013-01-01

    The afferent syndrome loop is a mechanic obstruction of the afferent limb before a Billroth II or Roux-Y reconstruction, secondary in most of case to distal or subtotal gastrectomy. Clinical case: Male 76 years old, with antecedent of cholecystectomy, gastric adenocarcinoma six years ago, with subtotal gastrectomy and Roux-Y reconstruction. Beginning a several abdominal pain, nausea and vomiting, abdominal distension, without peritoneal irritation sings. Amylase 1246 U/L, lipase 3381 U/L. Computed Tomography with thickness wall and dilatation of afferent loop, pancreas with diffuse enlargement diagnostic of acute pancreatitis secondary an afferent loop syndrome. The afferent loop syndrome is presented in 0.3%-1% in all cases with Billroth II reconstruction, with a mortality of up to 57%, the obstruction lead accumulation of bile, pancreatic and intestinal secretions, increasing the pressure and resulting in afferent limb, bile conduct and Wirsung conduct dilatation, triggering an inflammatory response that culminates in pancreatic inflammation. The severity of the presentation is related to the degree and duration of the blockage.

  8. Severe acute respiratory syndrome: implications for perinatal and neonatal nurses.

    Science.gov (United States)

    Rebmann, Terri

    2005-01-01

    Severe acute respiratory syndrome (SARS) is an emerging infection that causes a potentially fatal respiratory disease. Although the SARS outbreak lasted less than 1 year, it resulted in significant morbidity and mortality and impacted nursing practices. A literature review was conducted. Only English language research articles in peer-reviewed journals, national organization publications, and book chapters were utilized. Data from 37 relevant articles were extracted, analyzed, and summarized. SARS' clinical description is presented, including its common signs/symptoms, diagnosis, and treatment. Recommended isolation practices for labor and delivery and proper procedures for donning, using, and doffing personal protective equipment are provided. Potential maternal outcomes include spontaneous miscarriage during the first trimester, preterm birth, emergency cesarean section, renal failure, secondary bacterial pneumonia, sepsis, adult respiratory distress syndrome, disseminated intravascular coagulation, surgical site infection, and maternal death. There have been no documented cases of vertical transmission; passive immunity is suspected on the basis of the presence of antibodies in some maternal body fluids. Potential neonatal outcomes include complications related to premature birth, intrauterine growth restriction, respiratory distress syndrome, and severe gastrointestinal manifestations. It is not known if or when SARS will reemerge, but perinatal and neonatal nurses should become familiar with its clinical description and proper infection control procedures to halt potential outbreaks.

  9. [Discussion of Chinese syndrome typing in acute hepatic failure model].

    Science.gov (United States)

    Zhang, Jin-liang; Zeng, Hui; Wang, Xian-bo

    2011-05-01

    To study Chinese syndrome typing of acute hepatic failure (AHF) mice model by screening effective formulae. Lipoplysaccharides (LPS)/D-galactosamine (D-GaIN) was intraperitoneally injected to mice to establish the AHF mice model. Yinchenhao Decoction, Huanglian Jiedu Decoction, Buzhong Yiqi Decoction, and Xijiao Dihuang Decoction were administered to model mice respectively by gastrogavage. The behavior and the survival rate were monitored. The liver function and pathological changes of liver tissues were detected. In all the tested classic recipes, the survival rate was elevated from 10% to 60% by administration of Xijiao Dihuang Decoction. Five h after modeling, the serum alanine aminotransferase (ALT) level was (183.95 +/- 52.00) U/L, and aspartate aminotransferase (AST) (235.70 +/- 34.03) U/L in Xijiao Di-huang Decoction Group, lower than those of the model control group, but with insignificant difference (ALT: 213.32 +/- 71.93 U/L; AST: 299.48 +/- 70.56 U/L, both P > 0.05). Xijiao Dihuang Decoction could obviously alleviate the liver injury. Xijiao Dihuang Decoction was an effective formula for LPS/D-GaIN induced AHF model. According to syndrome typing through formula effect, heat toxin and blood stasis syndrome dominated in the LPS/D-GalN induced AHF mice model.

  10. Acute respiratory distress syndrome: clinical recognition and preventive management in chiropractic acute care practice.

    Science.gov (United States)

    Mirtz, T A

    2001-09-01

    To present clinical information relevant to acute respiratory distress syndrome (ARDS) and its appearance in chiropractic acute care practice. The National Library of Medicine MEDLINE database was used, along with the bibliographies of selected articles and textbooks commonly found in chiropractic college libraries and bookstores. Clinical studies from the English literature were selected if they pertained to incidence, clinical relevancy, or the association of ARDS with commonly-seen diagnoses in chiropractic neuromusculoskeletal or orthopedic practice. All relevant studies identified by the search were evaluated based on information pertinent to chiropractic management of acute care patients. ARDS is a pulmonary distress syndrome with a high mortality rate. Recognizable indications for the possible development of ARDS include chest pain, head injury, and thoracic spine pain with or without trauma. Clinical evaluation, radiographic findings, and laboratory findings are presented to assist practitioners in identifying this disease process of multiple etiology. A study of the basic pathophysiologic processes that occur in the formation of ARDS is presented to help practitioners gain clinical appreciation. Strategies for preventing respiratory distress in chiropractic patients are also presented and include use of the postural position and the clinical maxim of "slow, deep breathing despite pain" to lessen incident rates of subjects at risk. Although ARDS may not be prevalent in chiropractic practice, it is important for physicians to be aware of the clinical basics (including its pathophysiology), its medical significance, and the preventive strategies that may be used to minimize its occurrence. This basic understanding will further advance knowledge of this disease complex.

  11. Interleukin-10 serum level in acute coronary syndrome patients

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    Idrus Alwi

    2009-09-01

    Full Text Available Aim To compare plasma IL-10 concentrations in patients with Acute Coronary Syndrome (ACS with those in Coronary Artery Disease (CAD.Methods ACS patients hospitalized in intensive coronary care unit (ICCU of Cipto Mangunkusumo Hospital/Faculty of Medicine University of Indonesia (CMH/FMUI, Persahabatan Hospital, MMC Hospital, and Medistra Hospital, Jakarta, between May 2005 and May 2006, were included in this study. The ambulatory CAD patients were taken as comparator. The serum IL-10 level was measured by immunoassay method, and compared by using Independent Student’s t-test. To investigate whether IL-10 serum level could predict ACS, the sensitivity and specificity of this parameter towards ACS in various IL-10 serum levels were calculated as well.Results In this observational study, as many as 146 subjects were analyzed, consisting of 84 ACS patients, and 62 coronary artery disease (CAD. The IL-10 level was higher in the group of ACS patients (7.37 pg/mL + 7.81, CI 95% 5.68-9.07 than that in CAD patients (1.59 pg/mL + 1.55, CI 95% 1.2-1.98. The optimal cut-off point for serum IL-10level is >1.95 pg/mL, with 79.76 % sensitivity and 77.42 % specificity.Conclusion The IL-10 level was higher in the ACS patients compared to that in CAD patients. Serum IL-10 measurement is a quite superior method to distinguish acute and stable condition, eventhough it is not as good as hsCRP for the same purpose. (Med J Indones 2009;18:165-9Key words: Interleukin-10, acute coronary syndrome

  12. The intersection between asthma and acute chest syndrome in children with sickle-cell anaemia

    Science.gov (United States)

    DeBaun, Michael R; Strunk, Robert C

    2016-01-01

    Acute chest syndrome is a frequent cause of acute lung disease in children with sickle-cell disease. Asthma is common in children with sickle-cell disease and is associated with increased incidence of vaso-occlusive pain events, acute chest syndrome episodes, and earlier death. Risk factors for asthma exacerbation and an acute chest syndrome episode are similar, and both can present with shortness of breath, chest pain, cough, and wheezing. Despite overlapping risk factors and symptoms, an acute exacerbation of asthma or an episode of acute chest syndrome are two distinct entities that need disease-specific management strategies. Although understanding has increased about asthma as a comorbidity in sickle-cell disease and its effects on morbidity, substantial gaps remain in knowledge about best management. PMID:27353685

  13. [Psychopathology of acute paraphrenic syndrome, its typological forms and their relation to variants of paroxysm-like progredient schizophrenia].

    Science.gov (United States)

    Subbotskaia, I V

    2011-01-01

    A total of 60 patients with different forms of paroxysm-like progredient schizophrenia were examined to clarify psychopathology of acute paraphrenic syndrome in different variants of the disease. Three typological variants were distinguished: with picturesque delirium, manifestations of Knadinsky-Clerambault syndrome, and confabulation disorders. It was shown that paroxysm-like progredient schizophrenia akin to recurrent one is characterized by acute paraphrenic syndrome with picturesque delirium; paroxysm-like progredient schizophrenia akin to juvenile malignant one is characterized by acute paraphrenic syndrome dominated by Knadinsky-Clerambault syndrome and picturesque delirium; paroxysm-like progredient schizophrenia akin to paranoid one is characterized by acute paraphrenic syndrome dominated by Knadinsky-Clerambault syndrome or acute paraphrenic syndrome with confabulation disorders. The study confirms specificity of acute paraphrenic syndrome for paroxysm-like progredient schizophrenia

  14. Is Overall Mortality the Right Composite Endpoint in Clinical Trials of Acute Respiratory Distress Syndrome?

    Science.gov (United States)

    Villar, Jesús; Martínez, Domingo; Mosteiro, Fernando; Ambrós, Alfonso; Añón, José M; Ferrando, Carlos; Soler, Juan A; Montiel, Raquel; Vidal, Anxela; Conesa-Cayuela, Luís A; Blanco, Jesús; Arrojo, Regina; Solano, Rosario; Capilla, Lucía; Del Campo, Rafael; Civantos, Belén; Fernández, María Mar; Aldecoa, César; Parra, Laura; Gutiérrez, Andrea; Martínez-Jiménez, Chanel; González-Martín, Jesús M; Fernández, Rosa L; Kacmarek, Robert M

    2018-02-07

    Overall mortality in patients with acute respiratory distress syndrome is a composite endpoint because it includes death from multiple causes. In most acute respiratory distress syndrome trials, it is unknown whether reported deaths are due to acute respiratory distress syndrome or the underlying disease, unrelated to the specific intervention tested. We investigated the causes of death after contracting acute respiratory distress syndrome in a large cohort. A secondary analysis from three prospective, multicenter, observational studies. A network of multidisciplinary ICUs. We studied 778 patients with moderate-to-severe acute respiratory distress syndrome treated with lung-protective ventilation. None. We examined death in the ICU from individual causes. Overall ICU mortality was 38.8% (95% CI, 35.4-42.3). Causes of acute respiratory distress syndrome modified the risk of death. Twenty-three percent of deaths occurred from refractory hypoxemia due to nonresolving acute respiratory distress syndrome. Most patients died from causes unrelated to acute respiratory distress syndrome: 48.7% of nonsurvivors died from multisystem organ failure, and cancer or brain injury was involved in 37.1% of deaths. When quantifying the true burden of acute respiratory distress syndrome outcome, we identified 506 patients (65.0%) with one or more exclusion criteria for enrollment into current interventional trials. Overall ICU mortality of the "trial cohort" (21.3%) was markedly lower than the parent cohort (relative risk, 0.55; 95% CI, 0.43-0.70; p respiratory distress syndrome patients are not directly related to lung damage but to extrapulmonary multisystem organ failure. It would be challenging to prove that specific lung-directed therapies have an effect on overall survival.

  15. Biological Therapy in Treating Patients With Advanced Myelodysplastic Syndrome, Acute or Chronic Myeloid Leukemia, or Acute Lymphoblastic Leukemia Who Are Undergoing Stem Cell Transplantation

    Science.gov (United States)

    2017-03-27

    Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); B-cell Adult Acute Lymphoblastic Leukemia; B-cell Childhood Acute Lymphoblastic Leukemia; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Myelomonocytic Leukemia; Essential Thrombocythemia; Polycythemia Vera; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Excess Blasts in Transformation; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; T-cell Adult Acute Lymphoblastic Leukemia; T-cell Childhood Acute Lymphoblastic Leukemia

  16. Immune- and Nonimmune-Compartment-Specific Interferon Responses Are Critical Determinants of Herpes Simplex Virus-Induced Generalized Infections and Acute Liver Failure.

    Science.gov (United States)

    Parker, Zachary M; Pasieka, Tracy Jo; Parker, George A; Leib, David A

    2016-12-01

    -inducing herpetic stromal keratitis, highly debilitating and lethal herpes simplex encephalitis, and generalized infections that can lead to herpes simplex virus-induced acute liver failure. While immune compromise is a known factor, the precise mechanisms that lead to generalized HSV infections are unknown. In this study, we used and developed a mouse model system in combination with real-time bioluminescence imaging to demonstrate the relative importance of the immune and nonimmune compartments for containing viral spread and promoting host survival after corneal infection. Our results shed light on the pathogenesis of HSV infections that lead to generalized infection and acute liver failure. Copyright © 2016, American Society for Microbiology. All Rights Reserved.

  17. Hematopoietic Acute Radiation Syndrome (Bone marrow syndrome, Aplastic Anemia): Molecular Mechanisms of Radiation Toxicity.

    Science.gov (United States)

    Popov, Dmitri

    Key Words: Aplastic Anemia (AA), Pluripotential Stem Cells (PSC) Introduction: Aplastic Anemia (AA) is a disorder of the pluripotential stem cells involve a decrease in the number of cells of myeloid, erythroid and megakaryotic lineage [Segel et al. 2000 ]. The etiology of AA include idiopathic cases and secondary aplastic anemia after exposure to drugs, toxins, chemicals, viral infections, lympho-proliferative diseases, radiation, genetic causes, myelodisplastic syndromes and hypoplastic anemias, thymomas, lymphomas. [Brodskyet al. 2005.,Modan et al. 1975., Szklo et al. 1975]. Hematopoietic Acute Radiation Syndrome (or Bone marrow syndrome, or Radiation-Acquired Aplastic Anemia) is the acute toxic syndrome which usually occurs with a dose of irradiation between 0.7 and 10 Gy (70- 1000 rads), depending on the species irradiated. [Waselenko et al., 2004]. The etiology of bone morrow damage from high-level radiation exposure results depends on the radiosensitivity of certain bone marrow cell lines. [Waselenko et al. 2004] Aplastic anemia after radiation exposure is a clinical syndrome that results from a marked disorder of bone marrow blood cell production. [Waselenko et al. 2004] Radiation hematotoxicity is mediated via genotoxic and other specific toxic mechanisms, leading to aplasia, cell apoptosis or necrosis, initiation via genetic mechanisms of clonal disorders, in cases such as the acute radiation-acquired form of AA. AA results from radiation injury to pluripotential and multipotential stem cells in the bone marrow. The clinical signs displayed in reticulocytopenia, anemia, granulocytopenia, monocytopenia, and thrombocytopenia. The number of marrow CD34+ cells (multipotential hematopoietic progenitors) and their derivative colony-forming unit{granulocyte-macrophage (CFU-GM) and burst forming unit {erythroid (BFU{E) are reduced markedly in patients with AA. [Guinan 2011, Brodski et al. 2005, Beutler et al.,2000] Cells expressing CD34 (CD34+ cell) are normally

  18. Lipid Biomarkers for Risk Assessment in Acute Coronary Syndromes.

    Science.gov (United States)

    Meeusen, Jeffrey W; Donato, Leslie J; Jaffe, Allan S

    2017-06-01

    The objective of this review was to summarize evidence gathered for the prognostic value of routine and novel blood lipids and lipoproteins measured in patients with acute coronary syndromes (ACS). Data supports clear association with risk and actionable value for non-high-density lipoprotein (Non-HDL) cholesterol and plasma ceramides in a setting of ACS. The prognostic value and clinical actionability of apolipoprotein B (apoB) and lipoprotein(a) [Lp(a)] in ACS have not been thoroughly tested, while the data for omega-3 fatty acids and oxidized low-density lipoprotein (Ox-LDL) are either untested or more varied. Measuring basic lipids, which should include Non-HDL cholesterol, at the time of presentation for ACS is guideline mandated. Plasma ceramides also provide useful information to guide both treatment decisions and follow-up. Additional studies targeting ACS patients are necessary for apoB, Lp(a), omega-3 fatty acids, and Ox-LDL.

  19. Anti-infectious treatment in acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Min GAO

    2013-02-01

    Full Text Available Acute respiratory distress syndrome (ARDS is closely correlated with infection. Severe infection, e.g., sepsis and septic shock, can result in ARDS. Ventilator associated pneumonia (VAP is one of the common complications in ARDS related infection. As regards ARDS related infection, community acquired infection (CAI is different from hospital acquired infection (HAI in bacterial spectrum. The former is mainly caused by Streptococcus pneumonia, Hemophilus influenzae, Moraxelle catarrhalis, atypical pathogens and Klebsiella pneumoniae. However, HAI is mainly caused by Pseudomonas aeruginosa, Acinetobacter baumanii, methicillin-resistant Staphylococcus aureus(MRSA, and other drug-resistant bacteria. The drug-resistant bacterial infection not only makes treatment difficult, but also leads to an increase in mechanical ventilation time, length of ICU stay, mortality rate, and medical costs. The present paper has reviewed the relationship between ARDS and infection, therapeutic principles and measures of ARDS related infection, and introduced the optimal strategy of anti-infectious treatment of ARDS.

  20. Acute Respiratory Distress Syndrome (ARDS After Nitric Acid Inhalation

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    Gülay Kır

    2014-12-01

    Full Text Available Lung injury resulting from inhalation of chemical products continues to be associated with high morbidity and mortality. Concentrated nitric acids are also extremely corrosive fuming chemical liquids. Fumes of nitric acid (HNO3 and various oxides of nitrogen such as nitric oxide (NO and nitrogen dioxide (NO2 may cause fatal illnesses such as severe pulmonary edema and acute respiratory distress syndrome (ARDS when inhaled. Intensive respiratory management including mechanical ventilation with positive end expiratory pressure (PEEP, inverse ratio ventilation, replacement of surfactant and extracorporeal membrane oxygenation (ECMO, steroids and n-acetylcysteine (NAC may improve survival. In this case report we present the diagnosis and successful treatment of a 57 years old male patient who developed ARDS following pulmonary edema due to nitric acid fumes inhalation.

  1. The Impact of Hypertension on Patients with Acute Coronary Syndromes

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    Claudio Picariello

    2011-01-01

    Full Text Available Arterial chronic hypertension (HTN is a well-known cardiovascular risk factor for development of atherosclerosis. In order to explain the relation between HTN and acute coronary syndromes the following factors should be considered: (1 risk factors are shared by the diseases, such as genetic risk, insulin resistance, sympathetic hyperactivity, and vasoactive substances (i.e., angiotensin II; (2 hypertension is associated with the development of atherosclerosis (which in turn contributes to progression of myocardial infarction. From all the registries and the data available up to now, hypertensive patients with ACS are more likely to be older, female, of nonwhite ethnicity, and having a higher prevalence of comorbidities. Data on the prognostic role of a preexisting hypertensive state in ACS patients are so far contrasting. The aim of the present paper is to focus on hypertensive patients with ACS, in order to better elucidate whether these patients are at higher risk and deserve a tailored approach for management and followup.

  2. Genetic Testing in Acute Myeloid Leukemia and Myelodysplastic Syndromes.

    Science.gov (United States)

    Nardi, Valentina; Hasserjian, Robert P

    2016-03-01

    Cytogenetic analysis of acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) is essential for disease diagnosis, classification, prognostic stratification, and treatment guidance. Molecular genetic analysis of CEBPA, NPM1, and FLT3 is already standard of care in patients with AML, and mutations in several additional genes are assuming increasing importance. Mutational analysis of certain genes, such as SF3B1, is also becoming an important tool to distinguish subsets of MDS that have different biologic behaviors. It is still uncertain how to optimally combine karyotype with mutation data in diagnosis and risk-stratification of AML and MDS, particularly in cases with multiple mutations and/or several mutationally distinct subclones. Copyright © 2016 Elsevier Inc. All rights reserved.

  3. Depression After First Hospital Admission for Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Osler, Merete; Mårtensson, Solvej; Wium-Andersen, Ida Kim

    2016-01-01

    for depression and mortality via linkage to patient, prescription, and cause-of-death registries until the end of 2012. Incidence of depression (as defined by hospital discharge or antidepressant medication use) and the relationship between depression and mortality were examined using time-to-event models......We examined incidence of depression after acute coronary syndrome (ACS) and whether the timing of depression onset influenced survival. All first-time hospitalizations for ACS (n = 97,793) identified in the Danish Patient Registry during 2001-2009 and a reference population were followed....... In total, 19,520 (20.0%) ACS patients experienced depression within 2 years after the event. The adjusted rate ratio for depression in ACS patients compared with the reference population was 1.28 (95% confidence interval (CI): 1.25, 1.30). During 12 years of follow-up, 39,523 (40.4%) ACS patients and 27...

  4. Novel Risk Stratification Assays for Acute Coronary Syndrome.

    Science.gov (United States)

    Ahmed, Haitham M; Hazen, Stanley L

    2017-08-01

    Since identification of aspartate aminotransferase as the first cardiac biomarker in the 1950s, there have been a number of new markers used for myocardial damage detection over the decades. There have also been several generations of troponin assays, each with progressively increasing sensitivity for troponin detection. Accordingly, the "standard of care" for myocardial damage detection continues to change. The purpose of this paper is to review the clinical utility, biological mechanisms, and predictive value of these various biomarkers in contemporary clinical studies. As of this writing, a fifth "next" generation troponin assay has now been cleared by the US Food and Drug Administration for clinical use in the USA for subjects presenting with suspected acute coronary syndromes. Use of these high-sensitivity assays has allowed for earlier detection of myocardial damage as well as greater negative predictive value for infarction after only one or two serial measurements. Recent algorithms utilizing these assays have allowed for more rapid rule-out of myocardial infarction in emergency department settings. In this review, we discuss novel assays available for the risk assessment of subjects presenting with chest pain, including both the "next generation" cardiac troponin assays as well as other novel biomarkers. We review the biological mechanisms for these markers, and explore the positive and negative predictive value of the assays in clinical studies, where reported. We also discuss the potential use of these new markers within the context of future clinical care in the modern era of higher sensitivity troponin testing. Finally, we discuss advances in new platforms (e.g., mass spectrometry) that historically have not been considered for rapid in vitro diagnostic capabilities, but that are taking a larger role in clinical diagnostics, and whose prognostic value and power promise to usher in new markers with potential for future clinical utility in acute coronary

  5. Influence of gender on prognosis of acute coronary syndromes.

    Science.gov (United States)

    Cabrerizo-García, José Luis; Pérez-Calvo, Juan I; Zalba-Etayo, Begoña

    2015-01-01

    Ischemic heart disease presents different features in men and women. We analyzed the relation between gender and prognosis in patients who had suffered a high-risk acute coronary syndrome (ACS). This was a prospective analytical cohort study performed at Lozano Blesa University Hospital, Zaragoza, Spain, of 559 patients diagnosed with high-risk ACS with and without ST-segment elevation according to the American College of Cardiology/American Heart Association guidelines. The sample was divided into two groups by gender and differences in epidemiologic, laboratory, electrocardiographic and echocardiographic variables and treatment were recorded. A Cox's proportional hazard model was applied and 6-month mortality was analyzed as the main variable. The median age was 65.2±12.7 years, and 21.8% were women. Baseline characteristics in women were more unfavorable, with higher GRACE scores, older age, higher prevalence of hypertension, diabetes and heart failure, lower ejection fraction and more renal dysfunction at admission. Women suffered more adverse cardiovascular events (27.9% vs. 15.8%, p=0.002). Sixty-four patients died, 18.9% of the women vs. 9.4% of the men (p=0.004). After multivariate analysis, female gender did not present an independent relation with mortality. Hemoglobin level, renal function, ejection fraction and Killip class >1 presented significant differences. Acute syndrome coronary in women has a worse prognosis than in men. Their adverse course is due to their baseline characteristics and not to their gender. Copyright © 2012 Sociedade Portuguesa de Cardiologia. Published by Elsevier España. All rights reserved.

  6. Acute Respiratory Distress Syndrome in Severe Brain Injury

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    Yu. A. Churlyaev

    2009-01-01

    Full Text Available Objective: to study the development of acute respiratory distress syndrome (ARDS in victims with isolated severe brain injury (SBI. Subject and methods. 171 studies were performed in 16 victims with SBI. Their general condition was rated as very critical. The patients were divided into three groups: 1 non-ARDS; 2 Stage 1 ARDS; and 3 Stage 2 ARDS. The indicators of Stages 1 and 2 were assessed in accordance with the classification proposed by V. V. Moroz and A. M. Golubev. Intracranial pressure (ICP, extravascular lung water index, pulmonary vascular permeability, central hemodynamics, oxygenation index, lung anastomosis, the X-ray pattern of the lung and brain (computed tomography, and its function were monitored. Results. The hemispheric cortical level of injury of the brain with function compensation of its stem was predominantly determined in the controls; subcompensation and decompensation were ascertained in the ARDS groups. According to the proposed classification, these patients developed Stages 1 and 2 ARDS. When ARDS developed, there were rises in the level of extravascular lung fluid and pulmonary vascular permeability, a reduction in the oxygenation index (it was 6—12 hours later as compared with them, increases in a lung shunt and ICP; X-ray study revealed bilateral infiltrates in the absence of heart failure in Stage 2 ARDS. The correlation was positive between ICP and extravascular lung water index, and lung vascular permeability index (r>0.4;p<0.05. Conclusion. The studies have indicated that the classification proposed by V. V. Moroz and A. M. Golubev enables an early diagnosis of ARDS. One of its causes is severe brainstem injury that results in increased extravascular fluid in the lung due to its enhanced vascular permeability. The ICP value is a determinant in the diagnosis of secondary brain injuries. Key words: acute respiratory distress syndrome, extravascu-lar lung fluid, pulmonary vascular permeability, brain injury

  7. Rare Case of Posterior Reversible Leukoencephalopathy Syndrome Secondary to Acute Chest Syndrome

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    Rohit Aiyer

    2016-01-01

    Full Text Available We present a case of 29/m with a history of sickle cell disease who presented to the emergency department with sudden onset of chest, trunk, extremity, and back pain, consistent in quality and severity with the patient’s usual pain crises. Soon after admission to the medical unit for acute chest syndrome (ACS, the patient developed sudden onset of hypertension associated with left sided hemiplegia, lethargy, dysarthria, aphasia, and left sided facial droop. Neuroimaging revealed that on MRI Brain there was multifocal extensive signal abnormality and a small focal areas of hemorrhage compatible with posterior reversible leukoencephalopathy syndrome (PRES. Patient was treated with levetiracetam and phenytoin and improved soon afterwards, with resolution seen on follow-up MRI two months later.

  8. Acute traumatic central cord syndrome: MRI-pathological correlations

    International Nuclear Information System (INIS)

    Quencer, R.M.; Bunge, R.P.; Egnor, M.; Green, B.A.; Puckett, W.; Naidich, T.P.; Post, M.J.D.; Norenberg, M.

    1992-01-01

    The acute traumatic central cord syndrome (ATCCS) is commonly stated to result from an injury which affects primarily the center of the spinal cord and is frequently hemorrhagic. To test the validity of this widely disseminated hypothesis, the magnetic resonance images [MRI] of 11 consecutive cases of ATCCS caused by closed injury to the spine were analyzed and correlated with the gross pathological and histological features of 3 cervical spinal cords obtained at post mortem from patients with ATCCS, including 2 of patients studied by MRI. In this study, the MRI and pathological observations indicate that ATCCS is predominantly a white matter injury and that intramedullary hemorrhage is not a necessary feature of the syndrome; indeed, it is probably an uncommon event in ATCCS. We suggest that the most common mechanism of injury in ATCCS may be direct compression of the cervical spinal cord by buckling of the ligamenta flava into an already narrowed cervical spinal canal; this would explain the predominance of axonal injury in the white matter of the lateral columns. (orig./GDG)

  9. Donor Umbilical Cord Blood Transplant With or Without Ex-vivo Expanded Cord Blood Progenitor Cells in Treating Patients With Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Chronic Myelogenous Leukemia, or Myelodysplastic Syndromes

    Science.gov (United States)

    2018-03-05

    Acute Biphenotypic Leukemia; Acute Erythroid Leukemia; Acute Lymphoblastic Leukemia in Remission; Acute Megakaryoblastic Leukemia; Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome; Acute Myeloid Leukemia in Remission; Blasts Under 10 Percent of Bone Marrow Nucleated Cells; Blasts Under 5 Percent of Bone Marrow Nucleated Cells; Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Mixed Phenotype Acute Leukemia; Myelodysplastic Syndrome; Myelodysplastic Syndrome With Excess Blasts; Pancytopenia; Refractory Anemia; Secondary Acute Myeloid Leukemia

  10. Acute coronary syndrome after levamisole-adultered cocaine abuse.

    Science.gov (United States)

    Michaud, Katarzyna; Grabherr, Silke; Shiferaw, Kebede; Doenz, Franceso; Augsburger, Marc; Mangin, Patrice

    2014-01-01

    Cocaine is a well known trigger of acute coronary syndromes. Over the last 10 years levamisole, a veterinary anthelminthic drug has been increasingly used as an adulterant of cocaine. Levamisole was used to treat pediatric nephritic syndrome and rheumatoid arthritis before being withdrawn from the market due to its significant toxicity, i.e. hematological complications and vasculitis. The major complications of levamisole-adultered cocaine reported up to now are hematological and dermatological. The case reported here is of a 25 year old man with a history of cocaine abuse who died at home after complaining of retrosternal pain. Postmortem CT-angiography, autopsy, and chemical and toxicological analyses were performed. An eroded coronary artery plaque was found at the proximal segment of the left anterior descending coronary artery. Two myocardial infarct scars were present in the left ventricle. Microscopic examination of the coronary artery revealed infiltration of eosinophils into the adventitia and intima. Toxicological examination confirmed the presence of cocaine and its metabolites in the peripheral blood, and of levamisole in the urine and pericardial fluid. Eosinophilic inflammatory coronary artery pathologies have been clinically linked to coronary dissection, hypersensitivity coronary syndrome and vasospastic allergic angina. The coronary pathology in the presented case could be a complication of levamisole-adultered cocaine use, in which an allergic or immune-mediated mechanism might play a role. The rise in cocaine addiction worldwide and the increase of levamisole adulterated cocaine highlights the importance of updating our knowledge of the effects of adultered cocaine abuse. Copyright © 2013 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  11. Diagnostic Utility of Neuregulin for Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    Maame Yaa A. B. Yiadom

    2016-01-01

    Full Text Available The purpose of this study was to determine the diagnostic test characteristics of serum neuregulin-1β (NRG-1β for the detection of acute coronary syndrome (ACS. We recruited emergency department patients presenting with signs and symptoms prompting an evaluation for ACS. Serum troponin and neuregulin-1β levels were compared between those who had a final discharge diagnosis of myocardial infarction (STEMI and NSTEMI and those who did not, as well as those who more broadly had a final discharge diagnosis of ACS (STEMI, NSTEMI, and unstable angina. Of 319 study participants, 11% had evidence of myocardial infarction, and 19.7% had a final diagnosis of ACS. Patients with MI had median neuregulin levels of 0.16 ng/mL (IQR [0.16–24.54]. Compared to the median of those without MI, 1.46 ng/mL (IQR [0.16–15.02], there was no significant difference in the distribution of results (P=0.63. Median neuregulin levels for patients with ACS were 0.65 ng/mL (IQR [0.16–24.54]. There was no statistical significance compared to those without ACS who had a median of 1.40 ng/mL (IQR [0.16–14.19] (P=0.95. Neuregulin did not perform successfully as a biomarker for acute MI or ACS in the emergency department.

  12. REPERFUSION THERAPY IN ACUTE CORONARY SYNDROME WITH ST SEGMENT ELEVATION

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    A. L. Alyavi

    2016-01-01

    Full Text Available Aim. To compare effect of percutaneous balloon angioplasty (PCA and a systemic thrombolysis (STL on the central and intracardiac hemodynamics in patients with acute coronary syndrome (ACS with ST segment elevation.Material and methods. 80 patients with ACS with ST segment elevation were included in the study. Patients were split into 2 groups depending on reperfusion strategy. PCA was performed in 55 patients (first group. 25 patients of the second group had STL with Streptokinase, i/v, 1 500 000 units per hour. Echocardiography was performed in all patients at admission and after 3 and 7 days of treatment to evaluate intracardiac hemodynamics.Results. Both reperfusion methods significantly increase of ejection fraction (EF and maximal output speed of left ventricle (LV. Increase of LV EF in patients after PCA was higher than this in patients after STL. PCA improved LV diastolic function; STL did not change this characteristic. After PCA working diagnosis of ACS was transformed to the following final diagnosis: acute myocardial infarction (AMI with Q, AMI without Q and unstable angina in 37,5, 30,4 and 32,1% of patients, respectively. After STL diagnosis of AMI with Q was defined in all patients.Conclusion. PCA in patients with ACS with ST segment elevation results in fast improvement of global systolic and diastolic LV function. Besides, PCA prevents AMI with Q in a half of these patients.

  13. Acute Coronary Syndrome Due to Spontaneous Coronary Artery Dissection in a Middle-Aged Man

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    Davran Cicek

    2014-08-01

    Full Text Available True spontaneous coronary artery dissection (SCAD is an extremely rare but important cause of acute coronary syndrome, with only about 200 cases reported in the literature. Diagnosis is often made at autopsy. Risk factors include oral contraceptive use, atherosclerotic disease and the peripartum period. SCAD should be considered when a healthy young patient presents with the onset of acute myocardial ischemic syndrome. A timely diagnosis and intervention are mandatory as SCAD can cause sudden death. We present a case of SCAD with an uncommon clinical presentation of acute coronary syndrome and without identifiable risk factors, and successfully treated with non-invasive (medical therapy.

  14. Incidence and Outcome of Acute Cardiorenal Syndrome in Hospitalized Children.

    Science.gov (United States)

    Athwani, Vivek; Bhargava, Maneesha; Chanchlani, Rahul; Mehta, Amar Jeet

    2017-06-01

    To determine the incidence, etiology and outcome of Cardiorenal syndrome (CRS) in hospitalized children. A prospective cohort study was carried out in 242 children between 6 mo to 18 y of age hospitalized with primary cardiac, renal or any systemic disorder at a tertiary care center in India. The primary outcome was the development of CRS. Univariate and multivariate logistic regression analysis were performed to determine the risk of mortality secondary to CRS. Among 242 children, 67 (27.7%) children developed CRS and the rest 175 (72.3%) did not. Among those with CRS, 40.3%, 20.9%, and 38.8% had CRS-1, 3 and 5, respectively. Cardiac diseases leading to CRS were myocarditis (40.7%) followed by congenital heart disease (25.9%), rheumatic heart disease (18.5%), and dilated cardiomyopathy (7.4%); renal disease associated with CRS was acute glomerulonephritis (100%) and major systemic disorders leading to CRS were septicemia (53.8%), malaria (23.1%), scrub typhus (7.7%), and acute gastroenteritis (3.8%). The occurrence of CRS was associated with an increased risk of mortality (OR 6.3, 95% CI: 2.8, 14.1; p 0.000). A subgroup analysis revealed that children with CRS having acute kidney injury stage 2 and 3 also had a higher risk of mortality (p 0.001). The incidence of CRS is quite high in children with cardiac, renal or systemic diseases and is associated with a significant risk of mortality. Children presenting with these illnesses should be monitored for the occurrence of CRS so that early intervention may reduce mortality.

  15. Syndrome of inappropriately low-pressure acute hydrocephalus (SILPAH).

    Science.gov (United States)

    Hamilton, Mark G; Price, Angel V

    2012-01-01

    Most patients with acute hydrocephalus have ventriculomegaly and high intracranial pressure (ICP). However, there is a subset of patients who are symptomatic with acute ventriculomegaly and inappropriately low ICP. Two patient groups were defined. Each patient presented with clinical deterioration that included a significant decrease in level of consciousness with new and significant ventriculomegaly. Patients in group 1 (n = 10) were managed without endoscopic third ventriculostomy (ETV). Group 2 was a series of patients (n = 10) managed with ETV. Treatment for both groups involved insertion of an external ventricular drain (EVD) with ICP <5 cmH(2)O. Further treatment consisted of either neck wrapping with a tensor bandage and/or lowering the EVD to negative levels to facilitate drainage of cerebrospinal fluid (CSF), which resulted in clinical improvement and resolution of ventriculomegaly. All 20 patients had anatomical obstruction to CSF flow into the subarachnoid space (SAS) confirmed by magnetic resonance imaging (MRI) with cine MRI studies. Group 1 patients were treated until shunt revision/insertion was possible (n = 7), ICP normalized, and the EVD could be removed (n = 2), or death (n = 1) occurred. Patients in group 2 all underwent ETV, and ICP patterns normalized in all. Group 2 patients were managed with an EVD until shunt revision/insertion was required (n = 2), ICP normalized and the EVD could be removed (n = 7), or death (n = 1) occurred. The syndrome of inappropriately low-pressure acute hydrocephalus (SILPAH) is an important entity in both children and adults. A possible hypothesis invokes loss of an effective SAS. ETV reestablishes communication between the SAS and ventricles, producing a rapid return of normal ICP dynamics and a significant decrease in the number of shunt-dependent patients.

  16. Functional imaging of acute kidney injury at 3 Tesla. Investigating multiple parameters using DCE-MRI and a two-compartment filtration model

    International Nuclear Information System (INIS)

    Zoellner, Frank G.; Zimmer, Fabian; Schad, Lothar R.; Klotz, Sarah; Hoeger, Simone

    2015-01-01

    To investigate how MR-based parameters reflect functional changes in kidneys with acute kidney injury (AKI) using dynamic contrast enhanced MRI and a two-compartment renal filtration model. MRI data of eight male Lewis rats were analyzed retrospectively. Five animals were subjected to AKI, three native rats served as control. All animals underwent perfusion imaging by dynamic contrast-enhanced MRI. Renal blood volume, glomerular filtration rate (GFR) as well as plasma and tubular mean transit times were estimated from regions-of-interest drawn in the renal cortex. Differences between healthy kidneys and kidneys subjected to AKI were analyzed using a paired t-test. Significant differences between ischemic and healthy kidneys could only be detected for the glomerular filtration rate. For all other calculated parameters, differences were present, however not significant. In rats with AKI, average single kidney GFR was 0.66 ± 0.37 ml/min for contralateral and 0.26 ± 0.12 ml/ min for diseased kidneys (P = 0.0254). For the healthy control group, the average GFR was 0.39 ± 0.06 ml/min and 0.41 ± 0.11 ml/min, respectively. Differences between diseased kidneys of AKI rats and ipsilateral kidneys of the healthy control group were significant (P=0.0381). Significant differences of functional parameters reflecting damage of the renal tissue of kidneys with AKI compared to the contralateral, healthy kidneys could only be detected by GFR. GFR might be a useful parameter that allows for a spatially resolved detection of abnormal changes of renal tissue by AKI.

  17. Functional imaging of acute kidney injury at 3 Tesla. Investigating multiple parameters using DCE-MRI and a two-compartment filtration model

    Energy Technology Data Exchange (ETDEWEB)

    Zoellner, Frank G.; Zimmer, Fabian; Schad, Lothar R. [Heidelberg Univ., Mannheim (Germany). Computer Assisted Clinical Medicine; Klotz, Sarah; Hoeger, Simone [Heidelberg Univ., Mannheim (Germany). Dept. of Medicine V

    2015-05-01

    To investigate how MR-based parameters reflect functional changes in kidneys with acute kidney injury (AKI) using dynamic contrast enhanced MRI and a two-compartment renal filtration model. MRI data of eight male Lewis rats were analyzed retrospectively. Five animals were subjected to AKI, three native rats served as control. All animals underwent perfusion imaging by dynamic contrast-enhanced MRI. Renal blood volume, glomerular filtration rate (GFR) as well as plasma and tubular mean transit times were estimated from regions-of-interest drawn in the renal cortex. Differences between healthy kidneys and kidneys subjected to AKI were analyzed using a paired t-test. Significant differences between ischemic and healthy kidneys could only be detected for the glomerular filtration rate. For all other calculated parameters, differences were present, however not significant. In rats with AKI, average single kidney GFR was 0.66 ± 0.37 ml/min for contralateral and 0.26 ± 0.12 ml/ min for diseased kidneys (P = 0.0254). For the healthy control group, the average GFR was 0.39 ± 0.06 ml/min and 0.41 ± 0.11 ml/min, respectively. Differences between diseased kidneys of AKI rats and ipsilateral kidneys of the healthy control group were significant (P=0.0381). Significant differences of functional parameters reflecting damage of the renal tissue of kidneys with AKI compared to the contralateral, healthy kidneys could only be detected by GFR. GFR might be a useful parameter that allows for a spatially resolved detection of abnormal changes of renal tissue by AKI.

  18. A Case of Acute Budd-Chiari Syndrome Complicating Primary Antiphospholipid Syndrome Presenting as Acute Abdomen and Responding to Tight Anticoagulant Therapy

    Directory of Open Access Journals (Sweden)

    Naofumi Chinen

    2016-01-01

    Full Text Available A 34-year-old woman with primary antiphospholipid syndrome was admitted to the Gastroenterology Department of our hospital with fever, acute abdomen, watery diarrhea, and extremely high levels of inflammatory parameters. She had a history of left lower limb deep vein thrombosis and pulmonary embolism and was taking warfarin potassium. Acute gastroenteritis was suspected and an antibiotic was administered, but symptoms progressed. Abdominal ultrasonography showed occlusion of the left hepatic vein and the middle hepatic vein and her D-dimer level was high. Accordingly, Budd-Chiari syndrome was diagnosed and high-dose intravenous infusion of heparin was initiated. Her abdominal symptoms improved and the levels of inflammatory parameters and D-dimer decreased rapidly. It is known that antiphospholipid syndrome can be complicated by Budd-Chiari syndrome that usually occurs as subacute or chronic onset, but acute onset is rare. It is difficult to diagnose acute Budd-Chiari syndrome complicating antiphospholipid syndrome and this complication generally has a poor outcome. However, the present case can get early diagnosis and successful treatment with tight anticoagulant therapy.

  19. CASE OF EFFECTIVE REPERFUSION THERAPY IN PATIENTS WITH ACUTE CEREBROVASCULAR ACCIDENT AND ACUTE CORONARY SYNDROME

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    L. V. Timchenko

    2015-01-01

    Full Text Available ABSTRACT. Currently, acute cerebrovascular accident is an extremely important medical and social issue. Stroke is a major cause of disability in the population and takes a leading place among the causes of death.Modern high­tech endovascular treatment of the ischemic stroke (IS and acute coronary syndrome (ACS includes effective methods of reperfusion of the brain and myocardium within first hours of the disease.In this paper, we report two clinical examples of high­tech reperfusion endovascular treatment in the same patient at an intervals of 1 year and 6 months in the development of clinical picture of the stroke and ACS in Regional Clinical hospital № 1 n.a. Prof. S.V. Ochapovsky.In the first case, intra­aortic TLT of two cerebral arteries (ACA and MCA was performed simultaneously with delayed recanalization and complete regression of focal neurological symptoms. And in the second case, selective thrombolytic therapy was performed in the acute phase of stroke, which developed few hours after PTCA RCA in ACS, with a good clinical effect. 

  20. The intestinal barrier in irritable bowel syndrome: subtype-specific effects of the systemic compartment in an in vitro model.

    Directory of Open Access Journals (Sweden)

    Samefko Ludidi

    Full Text Available Irritable bowel syndrome (IBS is a disorder with multifactorial pathophysiology. Intestinal barrier may be altered, especially in diarrhea-predominant IBS (IBS-D. Several mediators may contribute to increased intestinal permeability in IBS.We aimed to assess effects of tryptase and LPS on in vitro permeability using a 3-dimensional cell model after basolateral cell exposure. Furthermore, we assessed the extent to which these mediators in IBS plasma play a role in intestinal barrier function.Caco-2 cells were grown in extracellular matrix to develop into polarized spheroids and were exposed to tryptase (10 - 50 mU, LPS (1 - 50 ng/mL and two-fold diluted plasma samples of 7 patients with IBS-D, 7 with constipation-predominant IBS (IBS-C and 7 healthy controls (HC. Barrier function was assessed by the flux of FITC-dextran (FD4 using live cell imaging. Furthermore, plasma tryptase and LPS were determined.Tryptase (20 and 50 mU and LPS (6.25 - 50 ng/mL significantly increased Caco-2 permeability versus control (all P< 0.05. Plasma of IBS-D only showed significantly elevated median tryptase concentrations (7.1 [3.9 - 11.0] vs. 4.2 [2.2 - 7.0] vs. 4.2 [2.5 - 5.9] μg/mL; P<0.05 and LPS concentrations (3.65 [3.00 - 6.10] vs. 3.10 [2.60-3.80] vs. 2.65 [2.40 - 3.40] EU/ml; P< 0.05 vs. IBS-C and HC. Also, plasma of IBS-D increased Caco-2 permeability versus HC (0.14450 ± 0.00472 vs. 0.00021 ± 0.00003; P < 0.001, which was attenuated by selective inhibition of tryptase and LPS (P< 0.05.Basolateral exposure of spheroids to plasma of IBS-D patients resulted in a significantly increased FD4 permeation, which was partially abolished by selective inhibition of tryptase and LPS. These findings point to a role of systemic tryptase and LPS in the epithelial barrier alterations observed in patients with IBS-D.

  1. Impact of metabolic syndrome on ST segment resolution after thrombolytic therapy for acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    Ayşe Saatçı Yaşar

    2010-09-01

    Full Text Available Objectives: It has been shown that metabolic syndrome is associated with poor short-term outcome and poor long-term survival in patients with acute myocardial infarction. We aimed to investigate the effect of metabolic syndrome on ST segment resolution in patients received thrombolytic therapy for acute myocardial infarction.Materials and methods: We retrospectively analyzed 161 patients, who were admitted to our clinics with acute ST-elevated-myocardial infarction and received thrombolytic therapy within 12 hours of chest pain. Metabolic syndrome was diagnosed according to National Cholesterol Education Program Adult Treatment Panel III criteria. Resolution of ST segment elevation was assessed on the baseline and 90-minute electrocardiograms. ST segment resolution ≥70% was defined as complete resolution.Results: Metabolic syndrome was found in 56.5% of patients. The proportion of patients with metabolic syndrome who achieved complete ST segment resolution after thrombolysis was significantly lower than that of patients without metabolic syndrome (32.9% versus 58.6%, p=0.001. On multivariate analysis metabolic syndrome was the only independent predictor of ST segment resolution (p=0.01, Odds ratio=2.543, %95 CI:1.248-5.179Conclusion: The patients with metabolic syndrome had lower rates of complete ST segment resolution after thrombolytic therapy for acute myocardial infarction. This finding may contribute to the higher morbidity and mortality of patients with metabolic syndrome.

  2. Acute Fulminant Uremic Neuropathy Following Coronary Angiography Mimicking Guillain?Barre Syndrome

    OpenAIRE

    Priti, Kumari; Ranwa, Bhanwar

    2017-01-01

    A 55-year-old diabetic woman suffered a posterior wall ST-elevation myocardial infarction. She developed contrast-induced nephropathy following coronary angiography. Acute fulminant uremic neuropathy was precipitated which initially mimicked Guillan?Barre Syndrome, hence reported.

  3. Acute Fulminant Uremic Neuropathy Following Coronary Angiography Mimicking Guillain-Barre Syndrome.

    Science.gov (United States)

    Priti, Kumari; Ranwa, Bhanwar

    2017-01-01

    A 55-year-old diabetic woman suffered a posterior wall ST-elevation myocardial infarction. She developed contrast-induced nephropathy following coronary angiography. Acute fulminant uremic neuropathy was precipitated which initially mimicked Guillan-Barre Syndrome, hence reported.

  4. TETANIC CRISIS IN EMERGENCY CARDIOLOGY — DIFFICULTIES DIFFERENTIAL DIAGNOSIS OF ACUTE CORONARY SYNDROME

    Directory of Open Access Journals (Sweden)

    V. V. Rezvan

    2016-01-01

    Full Text Available The report presents a case of tetanic crisis in a patient with postoperative parathyroid insufficiency after strumectomy that emergency doctors were interpreted as an acute coronary syndrome with collapse.

  5. The acute radiation syndrome in the 137Cs Brazilian accident, 1987

    International Nuclear Information System (INIS)

    Valverde, N.J.; Cordeiro, J.M.; Oliveira, A.R.; Brandao Mello, C.E.

    1989-01-01

    Eight patients with the most severe degreed of bone marrow impairment are studied. Case descriptions are limited to manifestations and complications related to the 'Acute Radiation Syndrome' (ARS). Medical facilities, exams and therapeutic management are discussed. (MAC) [pt

  6. The impact of self-care education on life expectancy in acute coronary syndrome patients

    Directory of Open Access Journals (Sweden)

    Mahshid Choobdari

    2015-04-01

    Conclusion: Hospitalized acute coronary syndrome patients have a lower levels of life expectancy. Their life expectancy can increase through providing them with self-care education, which will lead to their independence promotion and self-esteem.

  7. Impact of a national smoking ban on hospital admission for acute coronary syndromes: a longitudinal study.

    LENUS (Irish Health Repository)

    Cronin, Edmond M

    2012-04-01

    A ban on smoking in the workplace was introduced in Ireland on March 29, 2004. As exposure to secondhand smoke has been implicated in the development of coronary disease, this might impact the incidence of acute coronary syndromes (ACS).

  8. Acute myeloblastic leukemia-associated Marfan syndrome and Davidoff-Dyke-Masson syndrome: a case report

    Directory of Open Access Journals (Sweden)

    Ahmet Faik Öner

    2008-12-01

    Full Text Available We present herein a 23-year-old man with acute myeloblastic leukemia (AML associated with Davidoff-Dyke-Masson syndrome (DDMS and Marfan syndrome (MS. The diagnosis of DDMS was based on findings including left facial asymmetry, left hemiparesis, mental retardation, right cerebral hemiatrophy, dilatation of the ipsilateral lateral ventricle and calvarial thickening. The diagnosis of MS was based on clinical findings including tall stature, myopia, retinitis pigmentosa, blue scleras, scoliosis, pectus excavatum, arachnodactyly and low ratio of upper/lower body segment. The patient developed hepatosplenomegaly, gingival hypertrophy and pancytopenia. Peripheral blood film and bone marrow examination showed that most of nucleated cells were blasts; immunophenotype of those cells showed CD11+, CD13+, CD14+, CD33+ and HLA-DR+. These findings confirmed the diagnosis of AML (FAB-M5. After induction chemotherapy, remission was obtained. To the best of our knowledge, our case is the third report of AML in MS syndrome, while AML associated with DDMS and MS has not been previously reported in the literature.

  9. A rare cause of acute abdominal pain: Herlyn-Werner-Wunderlich syndrome.

    Science.gov (United States)

    Aydin, Ramazan; Ozdemir, Ayse Zehra; Ozturk, Bahadir; Bilgici, Meltem Ceyhan; Tosun, Migraci

    2014-01-01

    Herlyn-Werner-Wunderlich (HWW) syndrome is a rare müllerian duct anomaly with uterus didelphys, unilateral obstructed hemivagina, and ipsilateral renal agenesis. Patients with this syndrome generally present after menarche with pelvic pain and mass and, rarely, primary infertility in later years. Strong suspicion and knowledge of this syndrome are mandatory for an accurate diagnosis. A 14-year-old female patient presented with acute retention of urine and abdominopelvic pain. Her condition was diagnosed with the use ultrasonography and magnetic resonance imaging as a case of HWW syndrome. She was treated with vaginal hemiseptal resection. The HWW syndrome should be considered among the differential diagnoses in girls with renal anomalies presenting with pelvic mass, symptoms of acute abdominal pain, and acute urinary retention.

  10. Optimal timing of coronary invasive strategy in non-ST-segment elevation acute coronary syndromes

    DEFF Research Database (Denmark)

    Navarese, Eliano P; Gurbel, Paul A; Andreotti, Felicita

    2013-01-01

    The optimal timing of coronary intervention in patients with non-ST-segment elevation acute coronary syndromes (NSTE-ACSs) is a matter of debate. Conflicting results among published studies partly relate to different risk profiles of the studied populations.......The optimal timing of coronary intervention in patients with non-ST-segment elevation acute coronary syndromes (NSTE-ACSs) is a matter of debate. Conflicting results among published studies partly relate to different risk profiles of the studied populations....

  11. Evaluation of signalment, clinical, and laboratory variables as prognostic indicators in dogs with acute abdominal syndrome

    OpenAIRE

    SIMEONOVA, Galina; DINEV, Dinko; CHAPRAZOV, Tzvetan; ROYDEV, Rumen

    2013-01-01

    The aim of the study was to identify predictors of mortality and to propose a new severity scoring system in dogs with acute abdominal syndrome. A retrospective study was carried out on 58 dogs presented with acute abdominal syndrome with American Society of Anesthesiologists grades III-IV and treated surgically by exploratory laparotomy. Medical records were reviewed and information regarding dog signalment, history, clinical, and laboratory data; surgical findings; and outcome was collected...

  12. Acute intestinal distress syndrome: the importance of intra-abdominal pressure.

    Science.gov (United States)

    Malbrain, M L N G; Vidts, W; Ravyts, M; De Laet, I; De Waele, J

    2008-11-01

    This review article will focus primarily on the recent literature on abdominal compartment syndrome (ACS) as well as the definitions and recommendations published by the World Society for the Abdominal Compartment Syndrome (WSACS, www.wsacs.org). The risk factors for intra-abdominal hypertension (IAH) and the definitions regarding increased intra-abdominal pressure (IAP) will be listed, followed by a brief but comprehensive overview of the different mechanisms of end-organ dysfunction associated with IAH. Measurement techniques for IAP will be discussed, as well as recommendations for organ function support in patients with IAH. Finally, noninvasive medical management options for IAH, surgical treatment for ACS and management of the open abdomen will be briefly discussed.

  13. Acute diarrheal syndromic surveillance: effects of weather and holidays.

    Science.gov (United States)

    Kam, H J; Choi, S; Cho, J P; Min, Y G; Park, R W

    2010-01-01

    In an effort to identify and characterize the environmental factors that affect the number of patients with acute diarrheal (AD) syndrome, we developed and tested two regional surveillance models including holiday and weather information in addition to visitor records, at emergency medical facilities in the Seoul metropolitan area of Korea. With 1,328,686 emergency department visitor records from the National Emergency Department Information system (NEDIS) and the holiday and weather information, two seasonal ARIMA models were constructed: (1) The simple model (only with total patient number), (2) the environmental factor-added model. The stationary R-squared was utilized as an in-sample model goodness-of-fit statistic for the constructed models, and the cumulative mean of the Mean Absolute Percentage Error (MAPE) was used to measure post-sample forecast accuracy over the next 1 month. The (1,0,1)(0,1,1)7 ARIMA model resulted in an adequate model fit for the daily number of AD patient visits over 12 months for both cases. Among various features, the total number of patient visits was selected as a commonly influential independent variable. Additionally, for the environmental factor-added model, holidays and daily precipitation were selected as features that statistically significantly affected model fitting. Stationary R-squared values were changed in a range of 0.651-0.828 (simple), and 0.805-0.844 (environmental factor-added) with pprediction, the MAPE values changed within 0.090-0.120 and 0.089-0.114, respectively. The environmental factor-added model yielded better MAPE values. Holiday and weather information appear to be crucial for the construction of an accurate syndromic surveillance model for AD, in addition to the visitor and assessment records.

  14. The cost of inpatient death associated with acute coronary syndrome

    Directory of Open Access Journals (Sweden)

    Page II RL

    2016-02-01

    Full Text Available Robert L Page II,1 Vahram Ghushchyan,2 Jill Van Den Bos,3 Travis J Gray,3 Greta L Hoetzer,4 Durgesh Bhandary,4 Kavita V Nair1 1Department of Clinical Pharmacy, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, CO, 2College of Business and Economics, American University of Armenia, Yerevan, Armenia; 3Milliman, Inc, Denver, CO, 4AstraZeneca, US Medical Affairs, Wilmington, DE, USA Background: No studies have addressed the cost of inpatient mortality during an acute coronary syndrome (ACS admission. Objective: Compare ACS-related length of stay (LOS, total admission cost, and total admission cost by day of discharge/death for patients who died during an inpatient admission with a matched cohort discharged alive following an ACS-related inpatient stay. Methods: Medical and pharmacy claims (2009–2012 were used to identify admissions with a primary diagnosis of ACS from patients with at least 6 months of continuous enrollment prior to an ACS admission. Patients who died during their ACS admission (deceased cohort were matched (one-to-one to those who survived (survived cohort on age, sex, year of admission, Chronic Condition Index score, and prior revascularization. Mean LOS, total admission cost, and total admission cost by the day of discharge/death for the deceased cohort were compared with the survived cohort. A generalized linear model with log transformation was used to estimate the differences in the total expected incremental cost of an ACS admission and by the day of discharge/death between cohorts. A negative binomial model was used to estimate differences in the LOS between the two cohorts. Costs were inflated to 2013 dollars. Results: A total of 1,320 ACS claims from patients who died (n=1,320 were identified and matched to 1,319 claims from the survived patients (n=1,319. The majority were men (68% and mean age was 56.7±6.4 years. The LOS per claim for the deceased cohort was

  15. IMPACT OF HAEMOGLOBIN LEVELS ON OUTCOMES IN ACUTE CORONARY SYNDROME

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    Shrirang Kishor Bhurchandi

    2017-07-01

    Full Text Available BACKGROUND It is observed that anaemia is a common problem in patients hospitalised for acute coronary syndromes. There have been reports in worldwide studies of an association between anaemia and poor prognosis in patients with Acute Coronary Syndromes (ACS. MATERIALS AND METHODS All consecutive patients having ST-elevation myocardial infarction, non-ST elevation myocardial infarction and unstable angina who were admitted in medicine ward, Medicine Intensive Care Unit (MICU, Cardiology Department (CRD, Cardiovascular and Thoracic Surgery (CVTS Department and incidentally found in other departments of Acharya Vinoba Bhave Rural Hospital admitted from 1st November 2014 to 31st December 2015 at AVBRH. Total 200 patients were included in the study. RESULTS Our study showed an association between haemoglobin levels and mean age (p=0.0001, gender (p=0.0001, risk factors like smoking (p=0.035, tobacco (p=0.001 and Killip’s class I (p=0.0001, III (p=0.0001 and IV (p=0.0001. On distribution of the MACE’s during hospital stay stratified with Hb levels, the results of analysis by Chi-square test showed that there were statistically significant differences at various haemoglobin levels in MACE’s as post-infarction angina, heart failure, VT/VF and death (p<0.05 for all. On distribution of the MACE’s during follow up on 30th day and on 180th day stratified with Hb levels, the results of analysis by Chi-square test showed that there were statistically significant differences at various haemoglobin levels in MACE’s as post-infarction angina, re-infarction, heart failure, VT/VF and death (p<0.05 for all. CONCLUSION To conclude our study results, it was found during the study that anaemia as an important risk factor was strongly associated with major adverse outcomes in patients with ACS. Our study suggested that there was a statistically significant correlation between the low Hb levels and MACE’s (post-infarction angina, re-infarction, heart

  16. Immunotherapy of acute radiation syndromes with antiradiation gamma G globulin.

    Science.gov (United States)

    Popov, Dmitri; Maliev, Vecheslav; Casey, Rachael; Jones, Jeffrey; Kedar, Prasad

    Introduction: If an immunotherapy treatment approach to treatment of acute radiation syndromes (ARS) were to be developed; consideration could be given to neutralization of radiation toxins (Specific Radiation Determinants- SRD) by specific antiradiation antibodies. To accomplish this objective, irradiated animals were injected with a preparation of antiradiation immunoglobulin G (IgG) obtained from hyperimmune donors. Radiation-indeced toxins that we call Specific Radiation Determinants (SRD) possess toxic (neurotoxic, haemotoxic and enterotoxic) characteristics as well as specific antigenic properties that combined with the direct physiochemical direct radiation damage, induce the development of many of the pathological processes associated with ARS. We tested several specific hyperimmune IgG preparations against these radiation toxins and observed that their toxic properties were neutralized by specific antiradiation IgGs. Material and Methods: Rabbits were inoculated with SRD radiation toxins to induce hyperimmune serum. The hyperimmune serum was pooled from several animals, purified, and concentrated. Enzyme-linked immunosorbent assays of the hyperimmune serum revealed high titers of IgG with specific binding to radiation toxins. The antiradiation IgG preparation was injected into laboratory animals one hour before and three hours after irradiation, and was evaluated for its ability to protect inoculated animals against the development of acute radiation syndromes. Results: Animals that were inoculated with specific antiradiation antibodies before receiving lethal irradiation at LD 100/30 exhibited 60-75% survival rate at 30 days, whereas all control animals expired by 30 days following exposure. These inoculated animals also exhibited markedly reduced clinical symptoms of ARS, even those that did not survive irradiation. Discussion: The results of our experiments demonstrate that rabbit hyperimmune serum directed against SRD toxins afford significant, albeit

  17. Synthetic Cannabinoid Induced acute Tubulointerstitial Nephritis and Uveitis Syndrome: A Case Report and Review of Literature.

    Science.gov (United States)

    Sinangil, Ayse; Celik, Vedat; Kockar, Alev; Ecder, Tevfik

    2016-05-01

    Tubulointerstitial Nephritis with Uveitis (TINU) syndrome is a rarely seen syndrome. The interstitial nephritis may be with the concurrent uveitis and can also develop before or after uveitis. The syndrome can resolve after elimination of the culprit destructive factors, such as drugs, toxins and immune reaction. Synthetic cannabinoids have emerged as drugs of abuse with increasing popularity among young adults. Recent literature has documented reports of acute kidney injury in association with the use of synthetic cannabinoids; however, there is no report of TINU syndrome development secondary to using of synthetic cannabinoids. Herein, we report a 42-year-old male with TINU syndrome associated with smoking synthetic cannabinoid.

  18. Prolonged Extracorporeal Membrane Oxygenation Support for Acute Respiratory Distress Syndrome

    Directory of Open Access Journals (Sweden)

    Wen-Je Ko

    2006-01-01

    Full Text Available When all conventional treatments for respiratory failure in patients with acute respiratory distress syndrome (ARDS have failed, extracorporeal membrane oxygenation (ECMO can provide a chance of survival in these desperately ill patients. A 49-year-old male patient developed septic shock and progressive ARDS after liver abscess drainage. Venovenous ECMO was given due to refractory respiratory failure on postoperative day 6. Initially, two heparin-binding hollow-fiber microporous membrane oxygenators in parallel were used in the ECMO circuit. Twenty-two oxygenators were changed in the first 22 days of ECMO support because of plasma leak in the oxygenators. Each oxygenator had an average life of 48 hours. Thereafter, a single silicone membrane oxygenator was used in the ECMO circuit, which did not require change during the remaining 596 hours of ECMO. The patient's tidal volume was only 90 mL in the nadir and less than 300 mL for 26 days during the ECMO course. The patient required ECMO support for 48 days and survived despite complications, including septic shock, ARDS, acute renal failure, drug-induced leukopenia, and multiple internal bleeding. This patient received an unusually long duration of ECMO support. However, he survived, recovered well, and was in New York Heart Association functional class I-II, with a forced expiratory volume in 1 second of 81% of the predicted level 18 months later. In conclusion, ECMO can provide a chance of survival for patients with refractory ARDS. The reversibility of lung function is possible in ARDS patients regardless of the severity of lung dysfunction at the time of treatment.

  19. Identifying acute coronary syndrome patients approaching end-of-life.

    Directory of Open Access Journals (Sweden)

    Stephen Fenning

    Full Text Available BACKGROUND: Acute coronary syndrome (ACS is common in patients approaching the end-of-life (EoL, but these patients rarely receive palliative care. We compared the utility of a palliative care prognostic tool (Gold Standards Framework (GSF and the Global Registry of Acute Coronary Events (GRACE score, to help identify patients approaching EoL. METHODS AND FINDINGS: 172 unselected consecutive patients with confirmed ACS admitted over an eight-week period were assessed using prognostic tools and followed up for 12 months. GSF criteria identified 40 (23% patients suitable for EoL care while GRACE identified 32 (19% patients with ≥ 10% risk of death within 6 months. Patients meeting GSF criteria were older (p = 0.006, had more comorbidities (1.6 ± 0.7 vs. 1.2 ± 0.9, p = 0.007, more frequent hospitalisations before (p = 0.001 and after (0.0001 their index admission, and were more likely to die during follow-up (GSF+ 20% vs GSF- 7%, p = 0.03. GRACE score was predictive of 12-month mortality (C-statistic 0.75 and this was improved by the addition of previous hospital admissions and previous history of stroke (C-statistic 0.88. CONCLUSIONS: This study has highlighted a potentially large number of ACS patients eligible for EoL care. GSF or GRACE could be used in the hospital setting to help identify these patients. GSF identifies ACS patients with more comorbidity and at increased risk of hospital readmission.

  20. Laboratory predictors of acute dialysis in hemolytic uremic syndrome.

    Science.gov (United States)

    Balestracci, Alejandro; Martin, Sandra Mariel; Toledo, Ismael; Alvarado, Caupolican; Wainsztein, Raquel Eva

    2014-04-01

    Strict guidelines on use of dialysis in children with post-diarrheal hemolytic uremic syndrome (D + HUS) are lacking. This study investigated laboratory predictors of acute dialysis because they are more objective than clinical features. Added to this, given that urine output is also an objective parameter, its ability to predict dialysis requirements was also investigated. Out of 153 D + HUS children reviewed, 88 received dialysis and 65 did not. Initial laboratory parameters and diuresis between both groups were analyzed. Dialyzed patients had higher creatinine, urea, alanine aminotransferase, hematocrit and leukocyte count; and lower sodium, bicarbonate, and pH compared to non-dialyzed ones. Serum creatinine was the only independent predictor (P = 0.003) of dialysis; therefore, its ability to predict dialysis was estimated on receiver operating characteristic (ROC) curve analysis and using the Acute Kidney Injury Network (AKIN) staging system. Area under the ROC curve was 0.92 (95% confidence interval [95%CI]: 0.83-1) with a creatinine cut-off of 1.25 mg/dL (sensitivity, 100%; specificity, 76.5%) for children dialysis with a sensitivity of 92% and specificity of 84.2%. Urine output had the highest accuracy for dialysis prediction (sensitivity, 100%; specificity, 95.3%). Initial serum creatinine concentration was the best laboratory predictor of dialysis, but the first 24 h diuresis was even better for this purpose. But, given that serum creatinine is an immediate available parameter, the cut-offs identified may label D + HUS children who will probably need dialysis, prompting early referral to centers able to provide dialysis. © 2013 The Authors. Pediatrics International © 2013 Japan Pediatric Society.

  1. Prevalence and Significance of Unrecognized Renal Dysfunction in Patients with Acute Coronary Syndrome.

    Science.gov (United States)

    Rozenbaum, Zach; Leader, Avi; Neuman, Yoram; Shlezinger, Meital; Goldenberg, Ilan; Mosseri, Morris; Pereg, David

    2016-02-01

    Unrecognized renal insufficiency, defined as estimated glomerular filtration rate acute coronary syndrome. We aimed to determine the prevalence and clinical significance of unrecognized renal insufficiency in a large unselected population of patients with acute coronary syndrome. The study population consisted of patients with acute coronary syndrome included in the Acute Coronary Syndrome Israeli biennial Surveys during 2000-2013. The estimated glomerular filtration rate was calculated using the simplified Modification of Diet in Renal Disease formula. Patients were stratified into 3 groups: 1) normal renal function (estimated glomerular filtration rates ≥60 mL/min/1/73 m(2)); 2) unrecognized renal insufficiency (estimated glomerular filtration rates renal insufficiency (estimated glomerular filtration rates acute coronary syndrome patients. Unrecognized renal insufficiency was present in 2536 (19.8%). Patients with unrecognized renal insufficiency were older and more frequently females. All-cause mortality rates at 1 year were highest among patients with recognized renal insufficiency, followed by patients with unrecognized renal insufficiency, with the lowest mortality rates observed in patients with normal renal function (19.4%, 9.9%, and 3.3%, respectively, P renal insufficiency were less frequently referred for coronary angiography and were less commonly treated with guideline-based cardiovascular medications. Acute coronary syndrome patients with unrecognized renal insufficiency should be considered as a high-risk population. The question of whether this group would benefit from a more aggressive therapeutic approach should still be evaluated. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Guillain Barre syndrome: the leading cause of acute flaccid paralysis in Hazara division.

    Science.gov (United States)

    Anis-ur-Rehman; Idris, Muhammad; Elahi, Manzoor; Jamshed; Arif, Adeel

    2007-01-01

    Acute flaccid paralysis (AFP) can be caused by a number of conditions. A common preventable cause is poliomyelitis which is still being reported in Pakistan, Guillain Barre Syndrome (GBS), also known as Acute Inflammatory Demyelinating Polyneuropathy, is another common cause of acute flaccid paralysis. It is important to recognize GBS in childhood as parents consider all acute flaccid paralysis to be due to poliomyelitis. The present study was designed to know the frequency of different causes of acute flaccid paralysis in Hazara division. This is a retrospective analysis of cases of acute flaccid paralysis reported from various districts of Hazara division during the period January 2003 to December 2004. Acute flaccid paralysis was diagnosed clinically through history and clinical examination. The underlying cause of acute flaccid paralysis was investigated by appropriate laboratory tests, such as serum electrolytes, cerebrospinal fluid analysis, electromyogram, nerve conduction study and stool culture for polio virus and other enteroviruses. Diagnosis of Poliomyelitis was confirmed by stool testing for poliovirus. 74 patients presented with AFP during the study period. 36 were male and 38 were female. Guillain Barre syndrome and enteroviral encephalopathy were the two leading causes of acute flaccid paralysis. Majority of the cases were reported from Mansehra district. Children of age groups 12 to 24 months and > 96 months constituted the majority (20% each). Guillian Barre syndrome was the leading cause of acute flaccid paralysis reported from various parts of Hazara division.

  3. Acute tubulointerstitial nephritis and uveitis syndrome: A report on four adult cases

    Directory of Open Access Journals (Sweden)

    Yosra Ben Ariba

    2017-01-01

    Full Text Available Acute tubulointerstitial nephritis and uveitis (TINU syndrome is a rare disease, generally presenting in children and young women. The interstitial nephritis may precede, follow, or develop concurrent to the uveitis. We report the clinical features and outcomes of four adult patients, aged 41-70 years with the TINU syndrome.

  4. Staphylococcal toxic shock syndrome presenting as acute respiratory distress and cor pulmonale.

    Science.gov (United States)

    Zaki, S A; Shanbag, P; Chavan, V; Shenoy, P

    2010-01-01

    We describe a 7-year-old boy with staphylococcal toxic shock syndrome who presented with acute respiratory distress and cor pulmonale. We wish to highlight this unusual presentation as the diagnosis of toxic shock syndrome depends chiefly on a high degree of clinical suspicion. Early diagnosis and prompt institution of appropriate therapy will significantly reduce morbidity and mortality.

  5. Pediatric Acute Respiratory Distress Syndrome : Consensus Recommendations From the Pediatric Acute Lung Injury Consensus Conference

    NARCIS (Netherlands)

    Jouvet, Philippe; Thomas, Neal J.; Willson, Douglas F.; Erickson, Simon; Khemani, Robinder; Smith, Lincoln; Zimmerman, Jerry; Dahmer, Mary; Flori, Heidi; Quasney, Michael; Sapru, Anil; Cheifetz, Ira M.; Rimensberger, Peter C.; Kneyber, Martin; Tamburro, Robert F.; Curley, Martha A. Q.; Nadkarni, Vinay; Valentine, Stacey; Emeriaud, Guillaume; Newth, Christopher; Carroll, Christopher L.; Essouri, Sandrine; Dalton, Heidi; Macrae, Duncan; Lopez-Cruces, Yolanda; Quasney, Michael; Santschi, Miriam; Watson, R. Scott; Bembea, Melania

    Objective: To describe the final recommendations of the Pediatric Acute Lung Injury Consensus Conference. Design: Consensus conference of experts in pediatric acute lung injury. Setting: Not applicable. Subjects: PICU patients with evidence of acute lung injury or acute respiratory distress

  6. ADVANCIS Score Predicts Acute Kidney Injury After Percutaneous Coronary Intervention for Acute Coronary Syndrome.

    Science.gov (United States)

    Fan, Pei-Chun; Chen, Tien-Hsing; Lee, Cheng-Chia; Tsai, Tsung-Yu; Chen, Yung-Chang; Chang, Chih-Hsiang

    2018-01-01

    Acute kidney injury (AKI), a common and crucial complication of acute coronary syndrome (ACS) after receiving percutaneous coronary intervention (PCI), is associated with increased mortality and adverse outcomes. This study aimed to develop and validate a risk prediction model for incident AKI after PCI for ACS. We included 82,186 patients admitted for ACS and receiving PCI between 1997 and 2011 from the Taiwan National Health Insurance Research Database and randomly divided them into a training cohort (n = 57,630) and validation cohort (n = 24,656) for risk model development and validation, respectively. Risk factor analysis revealed that age, diabetes mellitus, ventilator use, prior AKI, number of intervened vessels, chronic kidney disease (CKD), intra-aortic balloon pump (IABP) use, cardiogenic shock, female sex, prior stroke, peripheral arterial disease, hypertension, and heart failure were significant risk factors for incident AKI after PCI for ACS. The reduced model, ADVANCIS, comprised 8 clinical parameters (age, diabetes mellitus, ventilator use, prior AKI, number of intervened vessels, CKD, IABP use, cardiogenic shock), with a score scale ranging from 0 to 22, and performed comparably with the full model (area under the receiver operating characteristic curve, 87.4% vs 87.9%). An ADVANCIS score of ≥6 was associated with higher in-hospital mortality risk. In conclusion, the ADVANCIS score is a novel, simple, robust tool for predicting the risk of incident AKI after PCI for ACS, and it can aid in risk stratification to monitor patient care.

  7. Acute heart failure with and without concomitant acute coronary syndromes: patient characteristics, management, and survival.

    Science.gov (United States)

    Tarvasmäki, Tuukka; Harjola, Veli-Pekka; Nieminen, Markku S; Siirilä-Waris, Krista; Tolonen, Jukka; Tolppanen, Heli; Lassus, Johan

    2014-10-01

    Acute coronary syndromes (ACS) may precipitate up to a third of acute heart failure (AHF) cases. We assessed the characteristics, initial management, and survival of AHF patients with (ACS-AHF) and without (nACS-AHF) concomitant ACS. Data from 620 AHF patients were analyzed in a prospective multicenter study. The ACS-AHF patients (32%) more often presented with de novo AHF (61% vs. 43%; P pulmonary edema were more common manifestations in ACS-AHF (P < .01 for both). Use of intravenous nitrates, furosemide, opioids, inotropes, and vasopressors, as well as noninvasive ventilation and invasive coronary procedures (angiography, percutaneous coronary intervention, coronary artery bypass graft surgery), were more frequent in ACS-AHF (P < .001 for all). Although 30-day mortality was significantly higher for ACS-AHF (13% vs. 8%; P = .03), survival in the 2 groups at 5 years was similar. Overall, ACS was an independent predictor of 30-day mortality (adjusted odds ratio 2.0, 95% confidence interval 1.07-3.79; P = .03). Whereas medical history and the manifestation and initial treatment of AHF between ACS-AHF and nACS-AHF patients differ, long-term survival is similar. ACS is, however, independently associated with increased short-term mortality. Copyright © 2014 Elsevier Inc. All rights reserved.

  8. Pediatric Acute Respiratory Distress Syndrome: Fluid Management in the PICU.

    Science.gov (United States)

    Ingelse, Sarah A; Wösten-van Asperen, Roelie M; Lemson, Joris; Daams, Joost G; Bem, Reinout A; van Woensel, Job B

    2016-01-01

    The administration of an appropriate volume of intravenous fluids, while avoiding fluid overload, is a major challenge in the pediatric intensive care unit. Despite our efforts, fluid overload is a very common clinical observation in critically ill children, in particular in those with pediatric acute respiratory distress syndrome (PARDS). Patients with ARDS have widespread damage of the alveolar-capillary barrier, potentially making them vulnerable to fluid overload with the development of pulmonary edema leading to prolonged course of disease. Indeed, studies in adults with ARDS have shown that an increased cumulative fluid balance is associated with adverse outcome. However, age-related differences in the development and consequences of fluid overload in ARDS may exist due to disparities in immunologic response and body water distribution. This systematic review summarizes the current literature on fluid imbalance and management in PARDS, with special emphasis on potential differences with adult patients. It discusses the adverse effects associated with fluid overload and the corresponding possible pathophysiological mechanisms of its development. Our intent is to provide an incentive to develop age-specific fluid management protocols to improve PARDS outcomes.

  9. Acute respiratory distress syndrome (ARDS): HRCT findings in survivors

    International Nuclear Information System (INIS)

    Jung, Jung Im; Park, Seog Hee; Lee, Jae Mun; Song, Jeong Sup; Lee, Kyo Young

    1999-01-01

    The purpose of this report is to describe the high-resolution computed tomography (HRCT) findings of the lung in survivors of acute respiratory distress syndrome (ARDS). Among eleven patients who survived ARDS for one year, chest radiography and HRCT revealed pulmonary fibrosis in four. Causes of ARDS included pneumonia during pregnancy, near drowning, pneumonia during liver cirrhosis, and postoperative sepsis. Thoracoscopic biopsy and histopathologic correlation were available in one patient. HRCT showed diffuse interlobular septal thickening, ground glass opacity, parenchymal distortion, and traction bronchiectasis. Fuzzy centrilobular nodules were seen in two patients and one patient had multiple, large bullae in the left hemithorax. In all patients, lesions affected the upper and anterior zones of the lung more prominently. The distribution of pulmonary fibrosis was characteristic and reflected the pathogenesis of lung injury; fibrosis was largely due to hyperoxia caused by ventilator care. In one patient, histopathologic correlation showed that imaging findings were accounted for by thickening of the alveolar septum along with infiltration of chronic inflammatory cells and fibrosis. Fuzzy centrilobular nodules corresponded with bronchiolitis

  10. Fluid in the management of the acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Karki S

    2013-06-01

    Full Text Available Introduction Non-cardiogenic pulmonary edema is the hallmark of the acute respiratory distress syndrome (ARDS. The amount of fluid and which fluid should be used in these patients is controversial. Methods 43 patients with ARDS treated in the intensive care unit (ICU of the Second Hospital, Jilin University between November 1, 2011-November 1, 2012 were prospectively analyzed and was observational. Volume and the type of fluid administered were compared to 90 day mortality and the 24 and 72 hour sequential organ failure assessment (SOFA score, lactate level, oxygenation index (PaO2/FiO2, duration of ICU stay, total ventilator days, and need for continuous renal replacement therapy (CRRT. Results Mortality was increased when hydroxylethyl starch (HES was used in the first day or plasma substitutes were used during the first 3 days (P3000 ml during the first 24 hours or >8000 ml during the first 72 hours were associated with higher SOFA scores at 24 and 72 hours (P<0.05, both comparisons. Colloid, especially higher volume colloid use was also associated with increased SOFA scores at either 24 or 72 hours. Conclusions Limiting the use of colloids and the total amount of fluid administered to patients with ARDS is associated with improved mortality and SOFA scores.

  11. Pediatric acute respiratory distress syndrome: fluid management in the PICU

    Directory of Open Access Journals (Sweden)

    Sarah A Ingelse

    2016-03-01

    Full Text Available The administration of an appropriate volume of intravenous fluids, while avoiding fluid overload, is a major challenge in the pediatric intensive care unit. Despite our efforts, fluid overload is a very common clinical observation in critically ill children, in particular in those with pediatric acute respiratory distress syndrome (PARDS. Patients with ARDS have widespread damage of the alveolar capillary barrier, potentially making them vulnerable to fluid overload with the development of pulmonary edema leading to prolonged course of disease. Indeed, studies in adults with ARDS have shown that an increased cumulative fluid balance is associated with adverse outcome. However, age-related differences in the development and consequences of fluid overload in ARDS may exist due to disparities in immunologic response and body water distribution. This systematic review summarizes the current literature on fluid imbalance and management in PARDS, with special emphasis on potential differences with adult patients. It discusses the adverse effects associated with fluid overload and the corresponding possible pathophysiological mechanisms of its development. Our intent is to provide an incentive to develop age-specific fluid management protocols to improve PARDS outcomes.

  12. Prevalence of the Catatonic Syndrome in an Acute Inpatient Sample

    Science.gov (United States)

    Stuivenga, Mirella; Morrens, Manuel

    2014-01-01

    Objective: In this exploratory open label study, we investigated the prevalence of catatonia in an acute psychiatric inpatient population. In addition, differences in symptom presentation of catatonia depending on the underlying psychiatric illness were investigated. Methods: One hundred thirty patients were assessed with the Bush–Francis Catatonia Rating Scale (BFCRS), the Positive and Negative Syndrome Scale, the Young Mania Rating Scale, and the Simpson–Angus Scale. A factor analysis was conducted in order to generate six catatonic symptom clusters. Composite scores based on this principal component analysis were calculated. Results: When focusing on the first 14 items of the BFCRS, 101 patients (77.7%) had at least 1 symptom scoring 1 or higher, whereas, 66 patients (50.8%) had at least 2 symptoms. Interestingly, when focusing on the DSM-5 criteria of catatonia, 22 patients (16.9%) could be considered for this diagnosis. Furthermore, different symptom profiles were found, depending on the underlying psychopathology. Psychotic symptomatology correlated strongly with excitement symptomatology (r = 0.528, p catatonic symptomatology. Depending on the criteria being used, we noticed an important difference in exact prevalence, which makes it clear that we need clear-cut criteria. Another important finding is the fact that the catatonic presentation may vary depending on the underlying pathology, although an unambiguous delineation between these catatonic presentations cannot be made. Future research is needed to determine diagnostical criteria of catatonia, which are clinically relevant. PMID:25520674

  13. ST–Segment elevation: Not always an acute coronary syndrome

    Directory of Open Access Journals (Sweden)

    Érico Costa

    2017-01-01

    Full Text Available Cardiac tumors can be primary or metastatic, the latter being more frequent and usually of pulmonary or hematologic origin. These patients’ clinical signs are non-specific and the electrocardiogram (ECG can assume many patterns, among which, ST-segment elevation. Nevertheless, associated occlusion of the coronary arteries is rare in these situations.We present a 79-year-old woman with a history of pulmonary neoplasia who was admitted to the emergency department due to atypical chest pain, cough and worsening dyspnea in the previous 3 days. The ECG revealed an ST-segment elevation in the anterolateral and inferolateral leads, despite normal blood work, namely normal troponin. Due to the disparity between the patient’s symptoms and the ECG findings, a decision was made not to proceed to primary angioplasty, but to further investigate with echocardiography, which revealed a mass localized in the anterolateral and inferolateral left ventricle walls, confirmed by computed tomography. The patient was admitted in the medical ward for symptomatic management. Her clinical condition gradually deteriorated due to the disease’s natural evolution and she died two weeks later.This case highlights the importance to keep in mind differential diagnoses to acute coronary syndromes, when a ST-segment elevation is encountered on an ECG.

  14. Clinical Practice Guideline of Acute Respiratory Distress Syndrome

    Directory of Open Access Journals (Sweden)

    Young-Jae Cho

    2016-05-01

    Full Text Available There is no well-stated practical guideline for mechanically ventilated patients with or without acute respiratory distress syndrome (ARDS. We generate strong (1 and weak (2 grade of recommendations based on high (A, moderate (B and low (C grade in the quality of evidence. In patients with ARDS, we recommend low tidal volume ventilation (1A and prone position if it is not contraindicated (1B to reduce their mortality. However, we did not support high-frequency oscillatory ventilation (1B and inhaled nitric oxide (1A as a standard treatment. We also suggest high positive end-expiratory pressure (2B, extracorporeal membrane oxygenation as a rescue therapy (2C, and neuromuscular blockage for 48 hours after starting mechanical ventilation (2B. The application of recruitment maneuver may reduce mortality (2B, however, the use of systemic steroids cannot reduce mortality (2B. In mechanically ventilated patients, we recommend light sedation (1B and low tidal volume even without ARDS (1B and suggest lung protective ventilation strategy during the operation to lower the incidence of lung complications including ARDS (2B. Early tracheostomy in mechanically ventilated patients can be performed only in limited patients (2A. In conclusion, of 12 recommendations, nine were in the management of ARDS, and three for mechanically ventilated patients.

  15. Driving pressure and survival in the acute respiratory distress syndrome.

    Science.gov (United States)

    Amato, Marcelo B P; Meade, Maureen O; Slutsky, Arthur S; Brochard, Laurent; Costa, Eduardo L V; Schoenfeld, David A; Stewart, Thomas E; Briel, Matthias; Talmor, Daniel; Mercat, Alain; Richard, Jean-Christophe M; Carvalho, Carlos R R; Brower, Roy G

    2015-02-19

    Mechanical-ventilation strategies that use lower end-inspiratory (plateau) airway pressures, lower tidal volumes (VT), and higher positive end-expiratory pressures (PEEPs) can improve survival in patients with the acute respiratory distress syndrome (ARDS), but the relative importance of each of these components is uncertain. Because respiratory-system compliance (CRS) is strongly related to the volume of aerated remaining functional lung during disease (termed functional lung size), we hypothesized that driving pressure (ΔP=VT/CRS), in which VT is intrinsically normalized to functional lung size (instead of predicted lung size in healthy persons), would be an index more strongly associated with survival than VT or PEEP in patients who are not actively breathing. Using a statistical tool known as multilevel mediation analysis to analyze individual data from 3562 patients with ARDS enrolled in nine previously reported randomized trials, we examined ΔP as an independent variable associated with survival. In the mediation analysis, we estimated the isolated effects of changes in ΔP resulting from randomized ventilator settings while minimizing confounding due to the baseline severity of lung disease. Among ventilation variables, ΔP was most strongly associated with survival. A 1-SD increment in ΔP (approximately 7 cm of water) was associated with increased mortality (relative risk, 1.41; 95% confidence interval [CI], 1.31 to 1.51; PAmparo e Pesquisa do Estado de São Paulo and others.).

  16. Avascular necrosis of bone in severe acute respiratory syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Hong, N. E-mail: hongnan@bjmu.edu.cn; Du, X.K

    2004-07-01

    AIM: To report the incidence of avascular osteonecrosis (AVN) in severe acute respiratory syndrome (SARS) patients. MATERIALS AND METHODS: Sixty-seven SARS patients who had large joint pain between March 2003 and May 2003 underwent both plain radiographs and magnetic resonance imaging (MRI) examination on the same day. All patients received steroids and ribavirin treatment. All plain radiographs and MR images were analysed by two experienced musculoskeletal radiologists. Any abnormalities, location, extent, morphology, the number, size and signal intensity of lesions were evaluated. RESULTS: Twenty-eight patients were identified with AVN, The mean time to diagnosis of AVN was 119 days after the onset of SARS, or 116 days after steroid use. Three patients had early bilateral AVN of the femoral head, four patients of one femoral head, five patients of the bilateral hips and knees, four patients of the ipsilateral hip and knees, 10 patients of the knee(s), one patient of the right proximal fibula, and one patient of the knees and talus. Results of hip, knee and ankle plain radiographs were negative. CONCLUSION: AVN can occur in the patients with SARS. AVN had a strong association with steroid use. More studies are required to confirm whether the virus itself can also lead to AVN.

  17. Molecular mechanisms of severe acute respiratory syndrome (SARS

    Directory of Open Access Journals (Sweden)

    Zabel Peter

    2005-01-01

    Full Text Available Abstract Severe acute respiratory syndrome (SARS is a new infectious disease caused by a novel coronavirus that leads to deleterious pulmonary pathological features. Due to its high morbidity and mortality and widespread occurrence, SARS has evolved as an important respiratory disease which may be encountered everywhere in the world. The virus was identified as the causative agent of SARS due to the efforts of a WHO-led laboratory network. The potential mutability of the SARS-CoV genome may lead to new SARS outbreaks and several regions of the viral genomes open reading frames have been identified which may contribute to the severe virulence of the virus. With regard to the pathogenesis of SARS, several mechanisms involving both direct effects on target cells and indirect effects via the immune system may exist. Vaccination would offer the most attractive approach to prevent new epidemics of SARS, but the development of vaccines is difficult due to missing data on the role of immune system-virus interactions and the potential mutability of the virus. Even in a situation of no new infections, SARS remains a major health hazard, as new epidemics may arise. Therefore, further experimental and clinical research is required to control the disease.

  18. Acute Coronary Syndrome: Emergency Department Evaluation and Management.

    Science.gov (United States)

    Veauthier, Brian; Sievers, Karlynn; Hornecker, Jaime

    2015-10-01

    Patients with chest pain who present to emergency departments have a significantly higher incidence of acute coronary syndrome (ACS) than patients with chest pain presenting to outpatient settings, so emergency department clinicians should have a lower threshold for considering ACS as an etiology. Evaluating patients with suspected ACS in the emergency department involves obtaining a history, physical examination, electrocardiograms (ECGs), and cardiac troponin measurements in conjunction with risk calculators. These parameters cannot be used individually because, for example, a normal ECG result does not exclude ACS and troponin levels can be elevated in many conditions. All patients with suspected ACS should receive aspirin, if not contraindicated, as soon as possible. Those with an ST-segment elevation myocardial infarction (STEMI) or those without STEMI who are in unstable condition should be triaged to undergo reperfusion therapy, typically via percutaneous coronary intervention (PCI), within 120 minutes of first medical contact. If that time limit cannot be met because the patient must be transferred to a PCI-capable facility, fibrinolytic therapy should be initiated within 30 minutes of presentation if STEMI is present. (Fibrinolytic therapy is contraindicated for myocardial infarction without STEMI.) Patients also should receive nitroglycerin to relieve angina and beta blockers if not contraindicated. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

  19. Acute coronary syndromes occurring while driving: frequency and patient characteristics.

    Science.gov (United States)

    Inamasu, Joji; Miyatake, Satoru; Yagi, Takashi; Noma, Shigetaka

    2017-12-20

    Acute coronary syndrome (ACS) may occur during any human activity, including driving. The objectives of this study were to report the frequency of ACS occurring while driving, clarify patient characteristics, and analyze the behavioral patterns of drivers who sustained ACS. A single-center, retrospective observational study was conducted using prospectively acquired data. Among 1605 ACS patients admitted between January 2011 and December 2016, 65 (60 men/5 women) patients who sustained ACS while driving were identified. Clinical variables were compared between these 65 patients and 1540 patients who sustained ACS while performing other activities. Furthermore, multivariable regression analysis was performed to identify variables associated with ACS. The frequency of ACS occurring while driving was 4.0% (65/1605). Compared with patients who sustained ACS while performing other activities, those who sustained ACS while driving were significantly younger (66.2 ± 13.0 vs. 57.5 ± 12.2 years, p current smoking (OR 1.978; 95% CI 1.145-3.417) were associated with ACS. While 55 drivers (85%) who remained conscious after ACS could seek medical attention without causing accidents, the other 10 (15%) who sustained cardiac arrest caused accidents. The association between current smoking and ACS occurring while driving suggests that smoking cessation is advised for smokers who drive from the standpoint of driving safety. We expect that prospective studies be conducted to verify our findings and identify individuals at risk for ACS while driving.

  20. Avascular necrosis of bone in severe acute respiratory syndrome

    International Nuclear Information System (INIS)

    Hong, N.; Du, X.K.

    2004-01-01

    AIM: To report the incidence of avascular osteonecrosis (AVN) in severe acute respiratory syndrome (SARS) patients. MATERIALS AND METHODS: Sixty-seven SARS patients who had large joint pain between March 2003 and May 2003 underwent both plain radiographs and magnetic resonance imaging (MRI) examination on the same day. All patients received steroids and ribavirin treatment. All plain radiographs and MR images were analysed by two experienced musculoskeletal radiologists. Any abnormalities, location, extent, morphology, the number, size and signal intensity of lesions were evaluated. RESULTS: Twenty-eight patients were identified with AVN, The mean time to diagnosis of AVN was 119 days after the onset of SARS, or 116 days after steroid use. Three patients had early bilateral AVN of the femoral head, four patients of one femoral head, five patients of the bilateral hips and knees, four patients of the ipsilateral hip and knees, 10 patients of the knee(s), one patient of the right proximal fibula, and one patient of the knees and talus. Results of hip, knee and ankle plain radiographs were negative. CONCLUSION: AVN can occur in the patients with SARS. AVN had a strong association with steroid use. More studies are required to confirm whether the virus itself can also lead to AVN

  1. Ogilvie's syndrome-acute colonic pseudo-obstruction.

    Science.gov (United States)

    Pereira, P; Djeudji, F; Leduc, P; Fanget, F; Barth, X

    2015-04-01

    Ogilvie's syndrome describes an acute colonic pseudo-obstruction (ACPO) consisting of dilatation of part or all of the colon and rectum without intrinsic or extrinsic mechanical obstruction. It often occurs in debilitated patients. Its pathophysiology is still poorly understood. Since computed tomography (CT) often reveals a sharp transition or "cut-off" between dilated and non-dilated bowel, the possibility of organic colonic obstruction must be excluded. If there are no criteria of gravity, initial treatment should be conservative or pharmacologic using neostigmine; decompression of colonic gas is also a favored treatment in the decision tree, especially when cecal dilatation reaches dimensions that are considered at high risk for perforation. Recurrence is prevented by the use of a multiperforated Faucher rectal tube and oral or colonic administration of polyethylene glycol (PEG) laxative. Alternative therapeutic methods include: epidural anesthesia, needle decompression guided either radiologically or colonoscopically, or percutaneous cecostomy. Surgery should be considered only as a final option if medical treatments fail or if colonic perforation is suspected; surgery may consist of cecostomy or manually-guided transanal pan-colorectal tube decompression at open laparotomy. Surgery is associated with high rates of morbidity and mortality. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  2. Acute respiratory distress syndrome (ARDS): HRCT findings in survivors

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Jung Im; Park, Seog Hee; Lee, Jae Mun; Song, Jeong Sup; Lee, Kyo Young [The Catholic Univ. College of Medicine, Seoul (Korea, Republic of)

    1999-08-01

    The purpose of this report is to describe the high-resolution computed tomography (HRCT) findings of the lung in survivors of acute respiratory distress syndrome (ARDS). Among eleven patients who survived ARDS for one year, chest radiography and HRCT revealed pulmonary fibrosis in four. Causes of ARDS included pneumonia during pregnancy, near drowning, pneumonia during liver cirrhosis, and postoperative sepsis. Thoracoscopic biopsy and histopathologic correlation were available in one patient. HRCT showed diffuse interlobular septal thickening, ground glass opacity, parenchymal distortion, and traction bronchiectasis. Fuzzy centrilobular nodules were seen in two patients and one patient had multiple, large bullae in the left hemithorax. In all patients, lesions affected the upper and anterior zones of the lung more prominently. The distribution of pulmonary fibrosis was characteristic and reflected the pathogenesis of lung injury; fibrosis was largely due to hyperoxia caused by ventilator care. In one patient, histopathologic correlation showed that imaging findings were accounted for by thickening of the alveolar septum along with infiltration of chronic inflammatory cells and fibrosis. Fuzzy centrilobular nodules corresponded with bronchiolitis.

  3. Pulmonary hypertension due to acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    S.A. Ñamendys-Silva

    2014-10-01

    Full Text Available Our aims were to describe the prevalence of pulmonary hypertension in patients with acute respiratory distress syndrome (ARDS, to characterize their hemodynamic cardiopulmonary profiles, and to correlate these parameters with outcome. All consecutive patients over 16 years of age who were in the intensive care unit with a diagnosis of ARDS and an in situ pulmonary artery catheter for hemodynamic monitoring were studied. Pulmonary hypertension was diagnosed when the mean pulmonary artery pressure was >25 mmHg at rest with a pulmonary artery occlusion pressure or left atrial pressure <15 mmHg. During the study period, 30 of 402 critically ill patients (7.46% who were admitted to the ICU fulfilled the criteria for ARDS. Of the 30 patients with ARDS, 14 met the criteria for pulmonary hypertension, a prevalence of 46.6% (95% CI; 28-66%. The most common cause of ARDS was pneumonia (56.3%. The overall mortality was 36.6% and was similar in patients with and without pulmonary hypertension. Differences in patients' hemodynamic profiles were influenced by the presence of pulmonary hypertension. The levels of positive end-expiratory pressure and peak pressure were higher in patients with pulmonary hypertension, and the PaCO2 was higher in those who died. The level of airway pressure seemed to influence the onset of pulmonary hypertension. Survival was determined by the severity of organ failure at admission to the intensive care unit.

  4. Clinical correlates of insomnia in patients with acute coronary syndrome.

    Science.gov (United States)

    Coryell, Virginia T; Ziegelstein, Roy C; Hirt, Kellie; Quain, Angela; Marine, Joseph E; Smith, Michael T

    2013-01-01

    This study sought to examine the prevalence of insomnia and its association with depression, anxiety, and medical comorbidities in patients after an acute coronary syndrome (ACS). Insomnia increases risk of recurrent cardiac events in ACS patients, but little is known about the prevalence and clinical correlates of insomnia in this setting. Patients (n = 102, 58.3 ± 10.6 years-old) admitted for ACS to a cardiology service at an urban academic medical center completed the Insomnia Severity Index, Epworth Sleepiness Scale, and measures of depression and anxiety. A subset (n = 20) completed ambulatory polysomnography (PSG) in their homes several weeks after discharge. Moderate or severe insomnia was reported by 37% of patients during hospitalization and was associated with 76 minutes more wake after sleep onset measured by home PSG. Although depression and insomnia were strongly associated, about 1 in 4 patients with insomnia did not report significant depressive symptoms. Sleep apnea was documented in 80% of patients on PSG, but insomnia was not associated with sleep apnea, periodic limb movements, demographic factors, or medical conditions other than liver disease. Insomnia is present in over one-third of ACS patients during hospitalization, but at-risk patients could not be readily identified by demographic or medical factors or by depression symptoms.

  5. Definition and epidemiology of acute respiratory distress syndrome.

    Science.gov (United States)

    Rezoagli, Emanuele; Fumagalli, Roberto; Bellani, Giacomo

    2017-07-01

    Fifty years ago, Ashbaugh and colleagues defined for the first time the acute respiratory distress syndrome (ARDS), one among the most challenging clinical condition of the critical care medicine. The scientific community worked over the years to generate a unified definition of ARDS, which saw its revisited version in the Berlin definition, in 2014. Epidemiologic information about ARDS is limited in the era of the new Berlin definition, and wide differences are reported among countries all over the world. Despite decades of study in the field of lung injury, ARDS is still so far under-recognized, with 2 out of 5 cases missed by clinicians. Furthermore, although advances of ventilator strategies in the management of ARDS associated with outcome improvements-such as protective mechanical ventilation, lower driving pressure, higher PEEP levels and prone positioning-ARDS appears to be undertreated and mortality remains elevated up to 40%. In this review, we cover the history that led to the current worldwide accepted Berlin definition of ARDS and we summarize the recent data regarding ARDS epidemiology.

  6. Acute Respiratory Distress Syndrome Associated With Rabies: A Case Report

    Directory of Open Access Journals (Sweden)

    Yung-Hsiang Hsu

    2006-02-01

    Full Text Available Acute respiratory distress syndrome (ARDS is the first potentially lethal complication in rabies virus infection, although its occurrence is rare. We report on a fatal case of rabies virus infection in a 45-year-old woman from Hu-Nan Province, China. The neurologic signs of limb numbness and water phobia occurred from 61 days after the dog bite; the clinical course was progressive, with the most severe clinical manifestations being fever, encephalitis, and ARDS. The woman expired 12 days after admission to the hospital. An autopsy proved rabies encephalitis, mainly involving the medulla oblongata, the thalamus, part of the pons, the cerebellum, and the hippocampus. The lung pathologic examination revealed the organizing phase of ARDS with diffuse alveolar damage, hyaline membrane formation, type II alveolar cell hyperplasia accompanied by proliferation of fibroblasts and infiltration of mononuclear cells into the interstitial space. Immunohistochemistry stain and reverse transcription-polymerase chain reaction for rabies virus failed to demonstrate the organism in the lung tissue. Strong expression of inducible nitric oxide synthase (iNOS was detected in the alveolar macrophages. An immunologic mechanism with iNOS expression in the absence of direct invasion of the organism may participate in the pathogenesis of ARDS associated with rabies.

  7. Lung tissue remodeling in the acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Souza Alba Barros de

    2003-01-01

    Full Text Available Acute respiratory distress syndrome (ARDS is characterized by diffuse alveolar damage, and evolves progressively with three phases: exsudative, fibroproliferative, and fibrotic. In the exudative phase, there are interstitial and alveolar edemas with hyaline membrane. The fibropro­liferative phase is characterized by exudate organization and fibroelastogenesis. There is proliferation of type II pneumocytes to cover the damaged epithelial surface, followed by differentiation into type I pneumocytes. The fibroproliferative phase starts early, and its severity is related to the patient?s prognosis. The alterations observed in the phenotype of the pulmonary parenchyma cells steer the tissue remodeling towards either progressive fibrosis or the restoration of normal alveolar architecture. The fibrotic phase is characterized by abnormal and excessive deposition of extracellular matrix proteins, mainly collagen. The dynamic control of collagen deposition and degradation is regulated by metalloproteinases and their tissular regulators. The deposition of proteoglycans in the extracellular matrix of ARDS patients needs better study. The regulation of extracellular matrix remodeling, in normal conditions or in several pulmonary diseases, such as ARDS, results from a complex mechanism that integrate the transcription of elements that destroy the matrix protein and produce activation/inhibition of several cellular types of lung tissue. This review article will analyze the ECM organization in ARDS, the different pulmonary parenchyma remodeling mechanisms, and the role of cytokines in the regulation of the different matrix components during the remodeling process.

  8. High frequency of BTG1 deletions in acute lymphoblastic leukemia in children with down syndrome

    DEFF Research Database (Denmark)

    Lundin, Catarina; Hjorth, Lars; Behrendtz, Mikael

    2012-01-01

    Previous cytogenetic studies of myeloid and acute lymphoblastic leukemias in children with Down syndrome (ML-DS and DS-ALL) have revealed significant differences in abnormality patterns between such cases and acute leukemias in general. Also, certain molecular genetic aberrations characterize DS...

  9. Mechanistic insights and clinical relevance of the interaction between acute coronary syndromes and lipid metabolism

    NARCIS (Netherlands)

    Correia, Luis C. L.; Twickler, Marcel Th B.; Sposito, Andrei C.

    2004-01-01

    As part of the acute phase reaction, lipid metabolism is significantly altered in patients with unstable coronary syndromes. The clinical relevance and the mechanisms underlying this phenomenon are discussed in this article. Cholesterol reduction takes place in the first hours of an acute coronary

  10. EFFICACY AND SAFETY OF ACCELERATED DIAGNOSTIC PROTOCOL USE IN PATIENTS WITH SUSPECTED ACUTE CORONARY SYNDROME

    Directory of Open Access Journals (Sweden)

    O. V. Baturina

    2014-01-01

    Full Text Available The use of modern accelerated diagnostic protocols in patients with suspected acute coronary syndrome is discussed. Evidence base that can give occasion to selection of acceptable accelerated diagnostic protocol for safe exclusion of acute myocardial infarction early after seeking medical attention is presented. Advantages and disadvantages of certain protocols are discussed.

  11. [Tumor lysis syndrome in a pregnancy complicated with acute lymphoblastic leukemia].

    Science.gov (United States)

    Álvarez-Goris, M P; Sánchez-Zamora, R; Torres-Aguilar, A A; Briones Garduño, J C

    2016-04-01

    Acute leukemia is rare during pregnancy, affects about 1 in 75,000 pregnancies, of all leukemias diagnosed only 28% are acute lymphoblastic leukemia, this is a risk factor to develop spontaneous tumor lysis syndrome, it's a oncologic complication potentially deadly if the prophylactic treatment its avoided. Cases of acute lymphoblastic leukemia associated with pregnancy has been poorly documented in the literature the association of these two entities to pregnancy is the first report published worldwide, so the information is limited.

  12. Critical care in the ED: potentially fatal asthma and acute lung injury syndrome

    Directory of Open Access Journals (Sweden)

    Hodder R

    2012-08-01

    Full Text Available Rick Hodder*Divisions of Pulmonary and Critical Care, University of Ottawa and The Ottawa Hospital, Ottawa, Canada, *Dr Rick Hodder passed away on Tuesday April 17,2012. Please see the Dedication for more information on Dr Hodder.Abstract: Emergency department clinicians are frequently called upon to assess, diagnose, and stabilize patients who present with acute respiratory failure. This review describes a rapid initial approach to acute respiratory failure in adults, illustrated by two common examples: (1 an airway disease – acute potentially fatal asthma, and (2 a pulmonary parenchymal disease – acute lung injury/acute respiratory distress syndrome. As such patients are usually admitted to hospital, discussion will be focused on those initial management aspects most relevant to the emergency department clinician.Keywords: acute asthma, acute lung injury, ARDS, acute respiratory failure

  13. Abdominal Compartment Syndrome complicating massive ...

    African Journals Online (AJOL)

    shobha

    cycle. Unless the Intra-abdominal pressure is reduced quickly by urgent surgical or medical interventions, death is inevitable. We report a case of ACS resulting from an unrecognized slow but massive intra-abdominal bleeding caused by a ruptured ectopic pregnancy (REP) in an Arab woman. Due to the unusual nature of ...

  14. Abdominal Compartment Syndrome complicating massive ...

    African Journals Online (AJOL)

    L'operation chirurgicale a permis d' tablir que la tentative infructueuse de r animation par une perfusion agressive n'est pas en fait due une hypovol mie en soi, mais l'hypertension intra-abdominale provoquant le SCA. Les le ons tir es de ce cas mettent un accent sur la n cessit d'une prise de conscience ...

  15. Pulmonary Specific Ancillary Treatment for Pediatric Acute Respiratory Distress Syndrome : Proceedings From the Pediatric Acute Lung Injury Consensus Conference

    NARCIS (Netherlands)

    Tamburro, Robert F.; Kneyber, Martin C. J.

    Objective: To provide an overview of the current literature on pulmonary-specific therapeutic approaches to pediatric acute respiratory distress syndrome to determine recommendations for clinical practice and/or future research. Data Sources: PubMed, EMBASE, CINAHL, SCOPUS, and the Cochrane Library

  16. Pericardial adipose tissue and the metabolic syndrome is increased in patients with chronic major depressive disorder compared to acute depression and controls.

    Science.gov (United States)

    Kahl, K G; Herrmann, J; Stubbs, B; Krüger, T H C; Cordes, J; Deuschle, M; Schweiger, U; Hüper, K; Helm, S; Birkenstock, A; Hartung, D

    2017-01-04

    Major depressive disorder (MDD) is associated with an estimated fourfold risk for premature death, largely attributed to cardiovascular disorders. Pericardial adipose tissue (PAT), a fat compartment surrounding the heart, has been implicated in the development of coronary artery disease. An unanswered question is whether people with chronic MDD are more likely to have elevated PAT volumes versus acute MDD and controls (CTRL). The study group consists of sixteen patients with chronic MDD, thirty-four patients with acute MDD, and twenty-five CTRL. PAT and adrenal gland volume were measured by magnetic resonance tomography. Additional measures comprised factors of the metabolic syndrome, cortisol, relative insulin resistance, and pro-inflammatory cytokines (interleukin-6; IL-6 and tumor necrosis factor-α, TNF-α). PAT volumes were significantly increased in patients with chronic MDD>patients with acute MDD>CTRL. Adrenal gland volume was slightly enlarged in patients with chronic MDD>acute MDD>CTRL, although this difference failed to reach significance. The PAT volume was correlated with adrenal gland volume, and cortisol concentrations were correlated with depression severity, measured by BDI-2 and MADRS. Group differences were found concerning the rate of the metabolic syndrome, being most frequent in chronic MDD>acute MDD>CTRL. Further findings comprised increased fasting cortisol, increased TNF-α concentration, and decreased physical activity level in MDD compared to CTRL. Our results extend the existing literature in demonstrating that patients with chronic MDD have the highest risk for developing cardiovascular disorders, indicated by the highest PAT volume and prevalence of metabolic syndrome. The correlation of PAT with adrenal gland volume underscores the role of the hypothalamus-pituitary-adrenal system as mediator for body-composition changes. Metabolic monitoring, health advices and motivation for the improvement of physical fitness may be recommended in

  17. Acute radiation syndrome (ARS – treatment of the reduced host defense

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    Heslet L

    2012-01-01

    Full Text Available Lars Heslet1, Christiane Bay2, Steen Nepper-Christensen31Serendex ApS, Gentofte; 2University of Copenhagen, Medical Faculty, Copenhagen; 3Department of Head and Neck Surgery, Otorhinolaryngology, Køge University Hospital, Køge, DenmarkBackground: The current radiation threat from the Fukushima power plant accident has prompted rethinking of the contingency plan for prophylaxis and treatment of the acute radiation syndrome (ARS. The well-documented effect of the growth factors (granulocyte colony-stimulating factor [G-CSF] and granulocyte-macrophage colony-stimulating factor [GM-CSF] in acute radiation injury has become standard treatment for ARS in the United States, based on the fact that growth factors increase number and functions of both macrophages and granulocytes.Methods: Review of the current literature.Results: The lungs have their own host defense system, based on alveolar macrophages. After radiation exposure to the lungs, resting macrophages can no longer be transformed, not even during systemic administration of growth factors because G-CSF/GM-CSF does not penetrate the alveoli. Under normal circumstances, locally-produced GM-CSF receptors transform resting macrophages into fully immunocompetent dendritic cells in the sealed-off pulmonary compartment. However, GM-CSF is not expressed in radiation injured tissue due to defervescence of the macrophages. In order to maintain the macrophage’s important role in host defense after radiation exposure, it is hypothesized that it is necessary to administer the drug exogenously in order to uphold the barrier against exogenous and endogenous infections and possibly prevent the potentially lethal systemic infection, which is the main cause of death in ARS.Recommendation: Preemptive treatment should be initiated after suspected exposure of a radiation dose of at least ~2 Gy by prompt dosing of 250–400 µg GM-CSF/m2 or 5 µg/kg G-CSF administered systemically and concomitant inhalation of

  18. Gender inequality in acute coronary syndrome patients at Omdurman Teaching Hospital, Sudan.

    Science.gov (United States)

    Mirghani, Hyder O; Elnour, Mohammed A; Taha, Akasha M; Elbadawi, Abdulateef S

    2016-01-01

    Gender differences among patients with the acute coronary syndrome is still being debated, no research has been done on gender inequality among coronary syndrome patients in Sudan. To study gender differences in presentation, management, and outcomes of acute coronary syndrome in Sudan. This cross-sectional descriptive longitudinal study was conducted in Omdurman Teaching Hospital between July 2014 and August 2015. Patients were invited to sign a written informed consent form, were interviewed and examined by a physician, and then followed during their hospital stay. Information collected includes coronary risk factors, vital signs, echocardiography findings, arrhythmias, heart failure, cardiogenic shock, and death. The Ethical Committee of Omdurman Teaching Hospital approved the research. A total of 197 consecutive acute coronary syndrome patients were included, 43.1% were females. A significant statistical difference was evident between males and females regarding the type of acute coronary syndrome, its presentation, and time of presentation to the hospital, smoking, and receipt of thrombolysis (P 0.05). Women were less likely to receive thrombolytic therapy, present with chest pain, and diagnosed with ST-segment elevation myocardial infarction. No gender differences were found in acute coronary syndrome risk factors apart from smoking, which was more common in males, and there were no differences between males and females as regards in-hospital complications.

  19. Gender inequality in acute coronary syndrome patients at Omdurman Teaching Hospital, Sudan

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    Hyder O Mirghani

    2016-01-01

    Full Text Available Background: Gender differences among patients with the acute coronary syndrome is still being debated, no research has been done on gender inequality among coronary syndrome patients in Sudan. Objectives: To study gender differences in presentation, management, and outcomes of acute coronary syndrome in Sudan. Subjects and Methods: This cross-sectional descriptive longitudinal study was conducted in Omdurman Teaching Hospital between July 2014 and August 2015. Patients were invited to sign a written informed consent form, were interviewed and examined by a physician, and then followed during their hospital stay. Information collected includes coronary risk factors, vital signs, echocardiography findings, arrhythmias, heart failure, cardiogenic shock, and death. The Ethical Committee of Omdurman Teaching Hospital approved the research. Results: A total of 197 consecutive acute coronary syndrome patients were included, 43.1% were females. A significant statistical difference was evident between males and females regarding the type of acute coronary syndrome, its presentation, and time of presentation to the hospital, smoking, and receipt of thrombolysis (P 0.05. Conclusion: Women were less likely to receive thrombolytic therapy, present with chest pain, and diagnosed with ST-segment elevation myocardial infarction. No gender differences were found in acute coronary syndrome risk factors apart from smoking, which was more common in males, and there were no differences between males and females as regards in-hospital complications.

  20. Anti-inflammatory treatment and risk of depression in 91,842 patients with acute coronary syndrome and 91,860 individuals without acute coronary syndrome in Denmark

    DEFF Research Database (Denmark)

    Wium-Andersen, Ida Kim; Wium-Andersen, Marie Kim; Jørgensen, Martin Balslev

    2017-01-01

    Background We examined if treatment with acetylsalicylic acid (ASA), non-steroid anti-inflammatory drugs (NSAID), or statins after acute coronary syndrome (ACS) are associated with decreased risk of depression. Method This register-based cohort study included all individuals with a first...

  1. [Acute anterior myocardial infarction as presenting feature of antiphospholipid syndrome related lupus arthritis].

    Science.gov (United States)

    Capilla-Geay, E; Poyet, R; Brocq, F X; Pons, F; Kerebel, S; Foucault, G; Jego, C; Cellarier, G R

    2016-05-01

    Antiphospholipid syndrome is an autoimmune disorder causing venous and arterial thrombosis. Acute coronary complications are rare but potentially dramatic. We report a 39-year-old woman who presented with an acute anterior myocardial infarction after intravenous corticosteroids as part of the treatment of lupus arthritis and revealing antiphospholipid syndrome. Emergency coronary angiography was performed with drug-eluting stent angioplasty despite the need for anticoagulation and dual antiplatelet therapy. Antiplatelet and anticoagulant therapy management is pivotal in patients with antiphospholipid syndrome and acute coronary syndrome to prevent thrombosis recurrence. Copyright © 2015 Société nationale française de médecine interne (SNFMI). Published by Elsevier SAS. All rights reserved.

  2. Capgras-like syndrome in a patient with an acute urinary tract infection.

    Science.gov (United States)

    Salviati, Massimo; Bersani, Francesco Saverio; Macrì, Francesco; Fojanesi, Marta; Minichino, Amedeo; Gallo, Mariana; De Michele, Francesco; Chiaie, Roberto Delle; Biondi, Massimo

    2013-01-01

    Delusional misidentification syndromes are a group of delusional phenomena in which patients misidentify familiar persons, objects, or themselves, believing that they have been replaced or transformed. In 25%-40% of cases, misidentification syndromes have been reported in association with organic illness. We report an acute episode of Capgras-like delusion lasting 8 days, focused on the idea that people were robots with human bodies, in association with an acute urinary infection. To our knowledge, this is the first case report associating urinary tract infection with Capgras-like syndrome. Awareness of the prevalence of delusional misidentification syndromes associated with acute medical illness should promote diligence on the part of clinicians in recognizing this disorder.

  3. Scintigraphic and Endoscopic Evaluation of Radiation-induced Acute Gastrointestinal Syndrome in Micro-pig Model

    International Nuclear Information System (INIS)

    Lee, Seung-Sook; Kim, Kyung-Min; Kim, Jin; Jang, Won-Suk; Lee, Jung-Eun; Kim, Noo-Ri; Lee, Sun-Joo; Kim, Mi-Sook; Ji, Young-Hoon; Cheon, Gi-Jeong; Lim, Sang-Moo

    2007-01-01

    Micro-pig model can be served as a proper substitute for humans in studying acute radiation syndrome following radiation-exposure accidents, especially showing similar clinico-pathologic response of hematopoietic and gastrointestinal (GI) syndrome to human. Among acute GI syndrome induced by radiation, GI motility disturbance has not been studied, however, it would be important in a viewpoint of affecting infectious progression from GI tract. Here, we employed scintigraphy of GI transit time and sequential endoscopic examination and tissue sampling in micropigs followed by abdominal radiation exposure. The specific aims of this study are to evaluate objective evidence of GI motility disturbance by scintigraphic evaluation and to find corresponding clinicoapthologic changes in radiation-induced acute GI syndrome

  4. Agranulocytosis and acute coronary syndrom in apathetic hyperthyreoidism

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    Ivović Miomira

    2003-01-01

    disorder in hyperthyroidism but paroxysmal tachycardia and atrial fibrillation are not rare. This can be explained by increased heart rate, cardiac output, blood volume, coronary artery flow and peripheral oxygen consumption in thyreotoxicosis [9]. Patients with coronary arteriosclerosis can develop angina pectoris during thyreotoxic stage, which can be explained by imbalance between cardiac demand and supply. Myocardial damage is often in thyrotoxic patients with chronic hart failure, together with myocardial infarction in patients without coronary disease [2,6]. Congestive heart failure and atrial fibrillation are relatively resistant to digitalis treatment because of high metabolic turn over of medication and excessive myocardial irritability in hyperthyro-idism [6]. Cardiovascular and myopathic manifestations predominate in older hyperthyroid patients (over 60 years and some of them can have only few symptoms of hyperthyroidism [1-3]. Thyrotoxic state characterized by fatigue, apathy, extreme weakness, low-grade fever and sometimes congestive heart failure are designated as apathetic hyperthyroidism. Such patients have small goiters, mild tachycardia and often cool and dry skin with few eye signs [6]. Patients with subclinical hyperthyroidism are at increased risk for atrial fibrillation [9]. Unstable angina and non-Q myocardial infarction (non ST elevation are acute manifestation of coronary artery disease. The acute coronary syndrome of unstable angina, non-Q myocardial infarction and Q-wave myocardial infarction have atherosclerotic lesions of the coronary arteries as a common pathogenic substrate. Errosions or ruptures of unstable atherosclerotic plaque triggered pathophysiologic processes, resulted in thrombus formation at the site of arterial injury. This leads to abrupt reduction or cessation through the affected vessel. Clinical manifestations of unstable angina and non-Q myocardial infarction are similar and diagnosis of non-Q myocardial infarction is made on

  5. Primary Sjogren’s Syndrome Presenting as Acute Interstitial Pneumonitis/Hamman-Rich Syndrome

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    Abidullah Khan

    2016-01-01

    Full Text Available A previously well, 45-year-old Pakistani lady was admitted to the medical unit on-call of Khyber Teaching Hospital (KTH Peshawar with a 5-day history of fever, productive cough with copious mucoid sputum, dyspnea, and pleuritic chest pain. She also complained of dry eyes, mouth, and vagina. Her chest X-ray showed diffuse alveolar shadowing and arterial gas analysis confirmed type 1 respiratory failure. Over the next few days, she deteriorated rapidly making an urgent transfer to the medical intensive care unit (MICU necessary, where she was mechanically ventilated. An HRCT followed by bronchoscopic biopsies made a diagnosis of acute interstitial pneumonitis (AIP, formerly known as Hamman-Rich syndrome. She also turned out to be positive for both anti-SS-A/Ro and anti-SS-B/La antibodies along with a positive Schirmer’s test and lower lip biopsy. She received intravenous steroids and supportive care. The patient had a complete recovery after approximately three weeks’ stay in the hospital with lung function returning back to normal. This is most probably the first ever case of primary Sjogren syndrome (pSjS presenting as AIP, recovering completely in less than a month time.

  6. Abdominal Aortic Dissection with Acute Mesenteric Ischemia in a Patient with Marfan Syndrome

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    Chii-Shyan Lay

    2006-07-01

    Full Text Available Marfan syndrome is an autosomal dominant inherited disorder of connective tissue, with various complications manifested primarily in the cardiovascular system. It potentially leads to aortic dissection and rupture, these being the major causes of death. We report a patient who complained of acute abdominal pain, which presented as acute mesenteric ischemia combined with abdominal aortic dissection. Echocardiography showed enlargement of the aortic root and mitral valve prolapse. Abdominal computed tomography scan revealed acute mesenteric ischemia due to abdominal aortic dissection. Finally, the patient underwent surgery of aortic root replacement and had a successful outcome. Therefore, we suggest that for optimal risk assessment and monitoring of patients with Marfan syndrome, both aortic stiffness and the diameter of the superior mesenteric vein compared with that of the superior mesenteric artery are useful screening methods to detect acute mesenteric ischemia secondary to abdominal aortic dissection. Early diagnosis and early treatment can decrease the high mortality rate of patients with Marfan syndrome.

  7. Hepatitis E as a Cause of Acute Jaundice Syndrome in Northern Uganda, 2010–2012

    Science.gov (United States)

    Gerbi, Gemechu B.; Williams, Roxanne; Bakamutumaho, Barnabas; Liu, Stephen; Downing, Robert; Drobeniuc, Jan; Kamili, Saleem; Xu, Fujie; Holmberg, Scott D.; Teshale, Eyasu H.

    2015-01-01

    Hepatitis E virus (HEV) is a common cause of acute viral hepatitis in developing countries; however, its contribution to acute jaundice syndrome is not well-described. A large outbreak of hepatitis E occurred in northern Uganda from 2007 to 2009. In response to this outbreak, acute jaundice syndrome surveillance was established in 10 district healthcare facilities to determine the proportion of cases attributable to hepatitis E. Of 347 acute jaundice syndrome cases reported, the majority (42%) had hepatitis E followed by hepatitis B (14%), malaria (10%), hepatitis C (5%), and other/unknown (29%). Of hepatitis E cases, 72% occurred in Kaboong district, and 68% of these cases occurred between May and August of 2011. Residence in Kaabong district was independently associated with hepatitis E (adjusted odds ratio = 13; 95% confidence interval = 7–24). The findings from this surveillance show that an outbreak and sporadic transmission of hepatitis E occur in northern Uganda. PMID:25448237

  8. Acute coronary syndrome in women of reproductive age

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    Idris N

    2011-11-01

    Full Text Available Nazimah Idris1, Sharifah Sulaiha Aznal1, Sze-Piaw Chin1, Wan Azman Wan Ahmad2, Azhari Rosman3, Sinnadurai Jeyaindran4, Omar Ismail5, Robaayah Zambahari3, Kui Huan Sim6 1International Medical University, Seremban; 2University Malaya Medical Centre, PJ; 3Institut Jantung Negara, KL; 4Hospital Kuala Lumpur, KL; 5Hospital Pulau Pinang; 6Hospital Umum Sarawak, Malaysia Background: There is scarce or no data on prevalence and presentation of acute coronary syndrome (ACS among women of reproductive age. Furthermore, whether women of reproductive age presenting with ACS have the same risk factors as men and older women is not known. Objective: To analyze factors associated with ACS in women of reproductive age in comparison with older women and men of a similar age group. Methodology: A total of 9702 cases of acute coronary syndrome over a 3-year period (2006–2008 from the National Cardiovascular Disease database were analyzed, with focus on women of reproductive age (20–<40 years, looking into association with ethnicity, comorbid illness, and the ACS stratum. Comparison with older women (40–<60 years; Control 1 and men of similar age group (Control 2 was made and analyzed using Fisher's exact test and chi-square test when necessary. Results: From a total of 9702 cases, 2344 (24.2% were women. Of these, 45 (1.9% were women between 20 and <40 years, which is significantly lower than the two controls (older women 30.8%, and men of same age 6.2%, respectively; P < 0.0001. The distribution of ethnicity shows a similar pattern between the study group and the controls, but patients of Indian ethnicity were over-represented when compared with the Malaysian demographics of general population (31.3% versus 7.1%; P < 0.0001. ACS in women of reproductive age was associated with diabetes mellitus in 37.8%, hypertension in 40.0%, and dyslipidemia in 24.4% of cases, similar to men of the same age but significantly lower than the older women (P < 0.0001. Smoking

  9. The severe acute respiratory syndrome epidemic in mainland China dissected

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    Wuchun Cao

    2011-02-01

    Full Text Available This paper provides a review of a recently published series of studies that give a detailed and comprehensive documentation of the severe acute respiratory syndrome (SARS epidemic in mainland China, which severely struck the country in the spring of 2003. The epidemic spanned a large geographical extent but clustered in two areas: first in Guangdong Province, and about 3 months later in Beijing with its surrounding areas. Reanalysis of all available epidemiological data resulted in a total of 5327 probable cases of SARS, of whom 343 died. The resulting case fatality ratio (CFR of 6.4% was less than half of that in other SARS-affected countries or areas, and this difference could only partly be explained by younger age of patients and higher number of community acquired infections. Analysis of the impact of interventions demonstrated that strong political commitment and a centrally coordinated response was the most important factor to control SARS in mainland China, whereas the most stringent control measures were all initiated when the epidemic was already dying down. The long-term economic consequence of the epidemic was limited, much consumption was merely postponed, but for Beijing irrecoverable losses to the tourist sector were considerable. An important finding from a cohort study was that many former SARS patients currently suffer from avascular osteo­necrosis, as a consequence of the treatment with corticosteroids during their infection. The SARS epidemic provided valuable information and lessons relevant in controlling outbreaks of newly emerging infectious diseases, and has led to fundamental reforms of the Chinese health system. In particular, a comprehensive nation-wide internet-based disease reporting system was established.

  10. The risk of acute coronary syndrome in Ramadan.

    Science.gov (United States)

    Sriha Belguith, Asma; Baccouche, Houda; Grissa, Mohamed Habib; Boubaker, Hamdi; Bouida, Wahid; Beltaief, Kaouthar; Sekma, Adel; Fredj, Nizar; Bzeouiche, Nasri; Zina, Zied; Boukef, Riadh; Soltani, Mohamed; Nouira, Semir

    2016-10-01

    Data on the effect of fasting on coronary disease are rare and controversial. The aim of our study was to investigate the influence of Ramadan on the prevalence of acute coronary syndrome among chest pain patients in the emergency department of Monastir. It was a prospective study, performed in the emergency department of Fattouma Bourguiba University Hospital of Monastir, during the 3 months before, during and after Ramadan from 2012 to 2014. We included all patients with non-traumatic chest pain during the study period. Data were collected using a standardized form. The uniformity chi 2 test, ANOVA test, Kruskal-Wallis test were performed at the 5% level. Binary logistic regression model was used for multivariate analysis. The SCA prevalence was 17% a month before Ramadan, 22% during Ramadan and 28% one month after Ramadan (p = 0.007). According to the results of the multivariate analysis, the period of Ramadan is not associated with increase of risk of SCA whereas the risk doubles after Ramadan in all group (p = 0.001). In subgroups analysis, the period of R was associated with an amplification of risk in men aged more than 55 years and women older than 65 years (OR: 2.1; p = 0.020) and among subjects with hypertension (OR: 2.4, p = 0.007). Ramadan and Shawwal were not associated with an increase of risk among subjects without CVX risk factor. We have demonstrated that the risk of SCA has increased in Ramadan only among the elderly and patient with hypertension. The increased risk in Shawwal can be explained by the lifting of dietary restriction.

  11. The effectiveness of heliox in acute respiratory distress syndrome.

    Science.gov (United States)

    Yilmaz, Sema; Daglioglu, Kenan; Yildizdas, Dincer; Bayram, Ibrahim; Gumurdulu, Derya; Polat, Sait

    2013-01-01

    The management of acute respiratory distress syndrome (ARDS) was investigated with the use of heliox in an experimental model. To investigate whether heliox can be considered a new therapeutic approach in ARDS. ARDS was designed in Wistar albino male rats, 250-300 g in weight, by intratracheal instillation of physiological saline solution. Anesthezied and tracheotomized rats with ARDS were pressure-controlled ventilated. At the end of 210 min, helium gas was tried. All rats were assigned to two groups: Group 1 (n = 10) was the control group, and was given no treatment; group 2 (n = 7) was given heliox (He: O(2) = 50:50). The heliox group received heliox for 1 h continously. Rats were continued to be kept on a ventilator through the experiment. Two hours after the last inhalation, both lungs of the rats were excised for both histopathological examination and immunohistochemical evaluation. Histopathological grading were expressed as median interquartile range. Mann-Whitney U-test was used to assess the relationships between the variables. The infiltation of neutrophils were decreased in rats treated with heliox. Edema in the interstitial and intraalveolar areas was less than that of the control rats. Also, the diminishing of perivascular and/or intraalveolar hemorrhage was apperant. Hyaline membrane (HM) formation decreased in the heliox group compared with the control group. Decreased inducible nitric oxide synthase expression was shown via immunohistochemical examination in the heliox group. The present study histopathologically indicated the effectiveness of heliox in the decreasing of neutrophil infiltation, interstitial/intraalveolar edema, perivascular and/or intraalveolar hemorrhage and HM formation in ARDS. Besides the known effect of heliox in obstructive lung disease, inhaled heliox therapy could be associated with the improvement of inflamation in ARDS.

  12. Prevalence of the catatonic syndrome in an acute inpatient sample

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    Mirella eStuivenga

    2014-12-01

    Full Text Available OBJECTIVE: In this exploratory open label study we investigated the prevalence of catatonia in an acute psychiatric inpatient population. In addition, differences in symptom presentation of catatonia depending on the underlying psychiatric illness were investigated.METHODS: 130 patients were assessed with the Bush-Francis Catatonia Rating Scale (BFCRS, the Positive and Negative Syndrome Scale (PANSS, the Young Mania Rating Scale (YMRS and the Simpson-Angus Scale (SAS. A factor analysis was conducted in order to generate 6 catatonic symptom clusters. Composite scores based on this principal component analysis were calculated. RESULTS: When focusing on the first 14 items of the BFCRS, 101 patients (77.7% had at least 1 symptom scoring 1 or higher, whereas 66 patients (50.8% had at least 2 symptoms. Interestingly, when focusing on the DSM-5 criteria of catatonia, 22 patients (16.9% could be considered for this diagnosis. Furthermore, different symptom profiles were found, depending on the underlying psychopathology. Psychotic symptomatology correlated strongly with excitement symptomatology (r=.528,p<.001 and to a lesser degree with the stereotypy/mannerisms symptom cluster (r=.289; p=.001 and the echo/perseveration symptom cluster (r=.185;p=.035. Similarly, manic symptomatology correlated strongly with the excitement symptom cluster (r=.596;p<.001 and to a lesser extent with the stereotypy/mannerisms symptom cluster (r=.277;p=.001.CONCLUSION: There was a high prevalence of catatonic symptomatology. Depending on the criteria being used, we noticed an important difference in exact prevalence, which makes it clear that we need clear-cut criteria. Another important finding is the fact that the catatonic presentation may vary depending on the underlying pathology, although an unambiguous delineation between these catatonic presentations cannot be made. Future research is needed to determine diagnostical criteria of catatonia which are clinically

  13. Increased risk for irritable bowel syndrome after acute diverticulitis.

    Science.gov (United States)

    Cohen, Erica; Fuller, Garth; Bolus, Roger; Modi, Rusha; Vu, Michelle; Shahedi, Kamyar; Shah, Rena; Atia, Mary; Kurzbard, Nicole; Sheen, Victoria; Agarwal, Nikhil; Kaneshiro, Marc; Yen, Linnette; Hodgkins, Paul; Erder, M Haim; Spiegel, Brennan

    2013-12-01

    Individuals with diverticulosis frequently also have irritable bowel syndrome (IBS), but there are no longitudinal data to associate acute diverticulitis with subsequent IBS, functional bowel disorders, or related emotional distress. In patients with postinfectious IBS, gastrointestinal disorders cause long-term symptoms, so we investigated whether diverticulitis might lead to IBS. We compared the incidence of IBS and functional bowel and related affective disorders among patients with diverticulitis. We performed a retrospective study of patients followed up for an average of 6.3 years at a Veteran's Administration medical center. Patients with diverticulitis were identified based on International Classification of Diseases, 9th revision codes, selected for the analysis based on chart review (cases, n = 1102), and matched with patients without diverticulosis (controls, n = 1102). We excluded patients with prior IBS, functional bowel, or mood disorders. We then identified patients who were diagnosed with IBS or functional bowel disorders after the diverticulitis attack, and controls who developed these disorders during the study period. We also collected information on mood disorders, analyzed survival times, and calculated adjusted hazard ratios. Cases were 4.7-fold more likely to be diagnosed later with IBS (95% confidence interval [CI], 1.6-14.0; P = .006), 2.4-fold more likely to be diagnosed later with a functional bowel disorder (95% CI, 1.6-3.6; P mood disorder (CI, 1.4-3.5; P IBS and functional bowel disorders. We propose calling this disorder postdiverticulitis IBS. Diverticulitis appears to predispose patients to long-term gastrointestinal and emotional symptoms after resolution of inflammation; in this way, postdiverticulitis IBS is similar to postinfectious IBS. Copyright © 2013 AGA Institute. Published by Elsevier Inc. All rights reserved.

  14. Satisfaction of inpatients with acute coronary syndrome in Bulgaria

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    Geraedts Max

    2008-07-01

    Full Text Available Abstract Background Patient satisfaction constitutes an important indicator for the quality of care. During the last years, Bulgaria changed its socialist health care system to a market-driven system. Despite the fact that the improvement of health care quality and patient satisfaction were put on top of the list of goals for the health care reforms, no studies of patient satisfaction with inpatient care have been conducted so far. Since cardiovascular diseases are amongst the major causes of death in Bulgaria, and strenuous efforts have been made to improve the quality of medical care of patients with acute coronary syndrome (ACS during the last years, patient satisfaction in this group can be seen as an important example of the Bulgarian reforms. This study therefore investigates patient satisfaction of inpatients with ACS. Methods We performed structured face-to-face interviews with all patients with ACS, residing in a representative Bulgarian region who were discharged from hospitals in this region between September 1st and December 31st, 2004. We surveyed their socio-demographic status, overall satisfaction, change in complaints, self-perceived health status, functional possibilities in activities of daily living, satisfaction with life and self-reported condition at admission. We used descriptive methods as well as t-tests, chi-square tests, and logit models for data analysis. Results Face-to-face interviews were carried out in 394 cases, of which 53.6% were men and 46.4% were women. 24% of the patients were satisfied with inhospital treatment, 62% were satisfied to some extent, and 14% were unsatisfied. The overall satisfaction of patients with ACS was significantly associated (p Conclusion ACS patient satisfaction with inhospital treatment in Bulgaria shows much room for improvement. Information obtained from satisfaction studies could be used at decision-making and hospital-management levels for improving new strategies and structural

  15. Acute coronary syndrome in the Asia-Pacific region.

    Science.gov (United States)

    Chan, Mark Y; Du, Xin; Eccleston, David; Ma, Changsheng; Mohanan, Padinhare P; Ogita, Manabu; Shyu, Kou-Gi; Yan, Bryan P; Jeong, Young-Hoon

    2016-01-01

    More than 4.2 billion inhabitants populate the Asia-Pacific region. Acute coronary syndrome (ACS) is now a major cause of death and disability in this region with in-hospital mortality typically exceeding 5%. Yet, the region still lacks consensus on the best approach to overcoming its specific challenges in reducing mortality from ACS. The Asia-Pacific Real world evIdenCe on Outcome and Treatment of ACS (APRICOT) project reviewed current published and unpublished registry data, unmet needs in ACS management and possible approaches towards improving ACS-related mortality in the region. There was striking heterogeneity in the use of invasive procedures, pharmacologic practice (hospitalization/post-discharge), and in short- and long-term clinical outcomes across healthcare systems; this heterogeneity was perceived to be far greater than in Western Europe or the United States. 'Benchmark' short-term clinical outcomes are preferred over long-term outcomes due to difficulties in follow-up, recording and maintenance of medication adherence in a geographically large and culturally diverse region. Key 'barriers' towards improving outcomes include patient education (pain awareness, consequences of missing medication and secondary prevention), geographical landscape (urban vs. metropolitan), limited long-term adherence to guideline-based management and widespread adoption of cost-based rather than value-based healthcare systems. Initiatives to overcome these barriers should include implementation of pre-hospital management strategies, toolkits to aid in-hospital treatment, greater community outreach with online patient/physician education and telemedicine, sustainable economic models to improve accessibility to effective pharmacotherapies and the acquisition of high-quality 'real-world' regional data to tailor secondary prevention initiatives that meet the unique needs of countries in this region. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights

  16. Acute Respiratory Distress Syndrome Caused by Leukemic Infiltration of the Lung

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    Yao-Kuang Wu

    2008-05-01

    Full Text Available Respiratory distress syndrome resulting from leukemic pulmonary infiltrates is seldom diagnosed antemortem. Two 60- and 80-year-old women presented with general malaise, progressive shortness of breath, and hyperleukocytosis, which progressed to acute respiratory distress syndrome (ARDS after admission. Acute leukemia with pulmonary infection was initially diagnosed, but subsequent examinations including open lung biopsy revealed leukemic pulmonary infiltrates without infection. In one case, the clinical condition and chest radiography improved initially after combination therapy with chemotherapy for leukemia and aggressive pulmonary support. However, new pulmonary infiltration on chest radiography and hypoxemia recurred, which was consistent with acute lysis pneumopathy. Despite aggressive treatment, both patients died due to rapidly deteriorating condition. Leukemic pulmonary involvement should be considered in acute leukemia patients with non-infectious diffusive lung infiltration, especially in acute leukemia with a high blast count.

  17. Colchicine Acutely Suppresses Local Cardiac Production of Inflammatory Cytokines in Patients With an Acute Coronary Syndrome

    Science.gov (United States)

    Martínez, Gonzalo J; Robertson, Stacy; Barraclough, Jennifer; Xia, Qiong; Mallat, Ziad; Bursill, Christina; Celermajer, David S; Patel, Sanjay

    2015-01-01

    Background Interleukin (IL)-1β, IL-18, and downstream IL-6 are key inflammatory cytokines in the pathogenesis of coronary artery disease. Colchicine is believed to block the NLRP3 inflammasome, a cytosolic complex responsible for the production of IL-1β and IL-18. In vivo effects of colchicine on cardiac cytokine release have not been previously studied. This study aimed to (1) assess the local cardiac production of inflammatory cytokines in patients with acute coronary syndromes (ACS), stable coronary artery disease and in controls; and (2) determine whether acute administration of colchicine inhibits their production. Methods and Results Forty ACS patients, 33 with stable coronary artery disease, and 10 controls, were included. ACS and stable coronary artery disease patients were randomized to oral colchicine treatment (1 mg followed by 0.5 mg 1 hour later) or no colchicine, 6 to 24 hours prior to cardiac catheterization. Blood samples from the coronary sinus, aortic root (arterial), and lower right atrium (venous) were collected and tested for IL-1β, IL-18, and IL-6 using ELISA. In ACS patients, coronary sinus levels of IL-1β, IL-18, and IL-6 were significantly higher than arterial and venous levels (P=0.017, Colchicine administration significantly reduced transcoronary gradients of all 3 cytokines in ACS patients by 40% to 88% (P=0.028, 0.032, and 0.032, for IL-1β, IL-18, and IL-6, respectively). Conclusions ACS patients exhibit increased local cardiac production of inflammatory cytokines. Short-term colchicine administration rapidly and significantly reduces levels of these cytokines. PMID:26304941

  18. Acute cor pulmonale during protective ventilation for acute respiratory distress syndrome: prevalence, predictors, and clinical impact.

    Science.gov (United States)

    Mekontso Dessap, Armand; Boissier, Florence; Charron, Cyril; Bégot, Emmanuelle; Repessé, Xavier; Legras, Annick; Brun-Buisson, Christian; Vignon, Philippe; Vieillard-Baron, Antoine

    2016-05-01

    Increased right ventricle (RV) afterload during acute respiratory distress syndrome (ARDS) may induce acute cor pulmonale (ACP). To determine the prevalence and prognosis of ACP and build a clinical risk score for the early detection of ACP. This was a prospective study in which 752 patients with moderate-to-severe ARDS receiving protective ventilation were assessed using transesophageal echocardiography in 11 intensive care units. The study cohort was randomly split in a derivation (n = 502) and a validation (n = 250) cohort. ACP was defined as septal dyskinesia with a dilated RV [end-diastolic RV/left ventricle (LV) area ratio >0.6 (≥1 for severe dilatation)]. ACP was found in 164 of the 752 patients (prevalence of 22 %; 95 % confidence interval 19-25 %). In the derivation cohort, the ACP risk score included four variables [pneumonia as a cause of ARDS, driving pressure ≥18 cm H2O, arterial oxygen partial pressure to fractional inspired oxygen (PaO2/FiO2) ratio <150 mmHg, and arterial carbon dioxide partial pressure ≥48 mmHg]. The ACP risk score had a reasonable discrimination and a good calibration. Hospital mortality did not differ between patients with or without ACP, but it was significantly higher in patients with severe ACP than in the other patients [31/54 (57 %) vs. 291/698 (42 %); p = 0.03]. Independent risk factors for hospital mortality included severe ACP along with male gender, age, SAPS II, shock, PaO2/FiO2 ratio, respiratory rate, and driving pressure, while prone position was protective. We report a 22 % prevalence of ACP and a poor outcome of severe ACP. We propose a simple clinical risk score for early identification of ACP that could trigger specific therapeutic strategies to reduce RV afterload.

  19. Impact of Experiencing Acute Coronary Syndrome Prior to Open Heart Surgery on Psychiatric Status

    Directory of Open Access Journals (Sweden)

    Volkan Yüksel

    Full Text Available Abstract Objective: The incidence of depression and anxiety is higher in patients with acute coronary syndrome. The aim of this study is to determine whether experiencing acute coronary syndrome prior to open heart surgery affects patients in terms of depression, hopelessness, anxiety, fear of death and quality of life. Methods: The study included 63 patients who underwent coronary bypass surgery between January 2015 and January 2016. The patients were divided into two groups: those diagnosed after acute coronary syndrome (Group 1 and those diagnosed without acute coronary syndrome (Group 2. Beck depression scale, Beck hopelessness scale, Templer death anxiety scale and death depression scale, State-Trait anxiety inventory and WHOQOL-Bref quality of life scale were applied. Results: There was no significant difference between the two groups in terms of the total score obtained from Beck depression scale, Beck hopelessness scale - future-related emotions, loss of motivation, future-related expectations subgroups, death anxiety scale, the death depression scale, State-Trait Anxiety Inventory - social and environmental subgroups. The mental quality of life sub-scores of group 2 were significantly higher. The patients in both groups were found to be depressed and hopeless about the future. Anxiety levels were found to be significantly higher in all of the patients in both groups. Conclusion: Acute coronary syndrome before coronary artery bypass surgery impairs more the quality of life in mental terms. But unexpectedly there are no differences in terms of depression, hopelessness, anxiety and fear of death.

  20. Acute myocardial infarction in young adults with Antiphospholipid syndrome: report of two cases and literature review

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    Leila Abid

    2011-02-01

    Full Text Available Acute myocardial infarction (AMI is rarely associated with antiphospholipid syndrome. The treatment of these patients is a clinical challenge. We report the observations of 2 young adults (1 woman and 1 man, admitted in our acute care unit for acute myocardial infarction (AMI. A coagulopathy work-up concludes the existence of antiphospholipid syndrome (APS in the 2 cases. APS syndrome was considered primary in 2 cases. All patients presented an intense inflammatory syndrome (high level of CRP. Anticardiolipine was present in the 2 cases. However, anti B2 glycoprotein I antibodies were detected in only one case. Emergency percutaneous transluminal coronary angioplasty (PTCA with direct stenting had been performed successfully only in the first case, and the follow-up was uncomplicated. Thereafter, long-term oral anticoagulant appeared to be effective. The last patient was admitted because of peripheral acute ischemia of legs. Standard electrocardiogram showed signs of previous silent anteroseptal wall myocardial infarction confirmed by echocardiography. The latter revealed an apical thrombus and a very low left ventricular ejection fraction. Amputation of the right leg was necessary because of consultation occurred too late. However, he died four weeks later. Primary antiphospholipid syndrome should be considered as a cause of acute myocardial infarction in young adults, and PTCA with anticoagulant treatment is effective for initial treatment of this complication

  1. Study of the Association between H. pylori Infection and Acute Coronary Syndrome

    Directory of Open Access Journals (Sweden)

    Nasrin Fouladi

    2012-04-01

    Full Text Available Background & Objectives: Coronary artery disease is the main cause of mortality in developing and industrial countries. Recently the involvement of infectious agents as a risk factor for Acute Coronary syndrome is drafted. So this study was designed to investigate the probable association between Acute Coronary syndrome and Helicobacter pylori infection.   Methods: This case-control study was carried out on 300 hospitalized patients with the diagnosis of Acute Coronary syndrome (UA and MI and 300 hospitalized patients without the history of coronary heart disease. Anti Helicobacter pylori Antibody level was determined by as an indicator of infection history. Using chi-square and t- test the results were analyzed in SPSS software.   Results: Results showed that 79 patients (26.3% in control group and 122 patients (40.6% in case group were seropositive and the difference was significant. Relationship between cronory diseases risk factors and levels of IgG was not significant. Also the results showed that the rate of hypertension in seropositive patients in case group was significantly upper than control group.   Conclusion: Regarding the findings of this study we can conclude that Helicobacter pylori infection probably is a risk factor for Acute Coronary Syndrome. Thus, further studies are needed to elucidate the association between Helicobacter pylori infection and Acute Coronary Syndrome.

  2. Recent temporal trends in the presentation, management, and outcome of women hospitalized with acute coronary syndromes.

    Science.gov (United States)

    Sabbag, Avi; Matetzky, Shlomi; Gottlieb, Shmuel; Fefer, Paul; Kohanov, Orly; Atar, Shaul; Zahger, Doron; Porter, Avital; Koifman, Bella; Goldenberg, Ilan; Segev, Amit

    2015-04-01

    Few data exist on the recent trends in the outcome of women hospitalized with acute coronary syndrome. We examined temporal trends in the hospital management and outcomes of women hospitalized with acute coronary syndrome in a real-world setting. We evaluated time-dependent changes in the clinical characteristics, management strategies, and outcomes of women enrolled in the Acute Coronary Syndrome Israeli Surveys (ACSIS) between 2000 and 2010. Periods were categorized as early (2000-2004) and late (2006-2010). Among 11,536 patients enrolled in ACSIS, 2710 (24%) were women. Frequency of women presenting with acute coronary syndrome had declined from 25% in 2000 to 22% in 2010 (P for trend = .002). Women presented less frequently with ST-elevation myocardial infarction and more frequently with associated comorbidities (P change in time to admission among women hospitalized with acute coronary syndrome, temporal change in management strategies over the last decade may have contributed to improved outcomes in this population. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Acute respiratory distress syndrome 40 years later: time to revisit its definition.

    Science.gov (United States)

    Phua, Jason; Stewart, Thomas E; Ferguson, Niall D

    2008-10-01

    Acute respiratory distress syndrome is a common disorder associated with significant mortality and morbidity. The aim of this article is to critically evaluate the definition of acute respiratory distress syndrome and examine the impact the definition has on clinical practice and research. Articles from a MEDLINE search (1950 to August 2007) using the Medical Subject Heading respiratory distress syndrome, adult, diagnosis, limited to the English language and human subjects, their relevant bibliographies, and personal collections, were reviewed. The definition of acute respiratory distress syndrome is important to researchers, clinicians, and administrators alike. It has evolved significantly over the last 40 years, culminating in the American-European Consensus Conference definition, which was published in 1994. Although the American-European Consensus Conference definition is widely used, it has some important limitations that may impact on the conduct of clinical research, on resource allocation, and ultimately on the bedside management of such patients. These limitations stem partially from the fact that as defined, acute respiratory distress syndrome is a heterogeneous entity and also involve the reliability and validity of the criteria used in the definition. This article critically evaluates the American-European Consensus Conference definition and its limitations. Importantly, it highlights how these limitations may contribute to clinical trials that have failed to detect a potential true treatment effect. Finally, recommendations are made that could be considered in future definition modifications with an emphasis on the significance of accurately identifying the target population in future trials and subsequently in clinical care. How acute respiratory distress syndrome is defined has a significant impact on the results of randomized, controlled trials and epidemiologic studies. Changes to the current American-European Consensus Conference definition are

  4. Acute psychosis followed by fever: Malignant neuroleptic syndrome or viral encephalitis?

    Directory of Open Access Journals (Sweden)

    Stojanović Zvezdana

    2014-01-01

    Full Text Available Introduction. Neuroleptic malignant syndrome is rare, but potentially fatal idiosyncratic reaction to antipsychotic medications. It is sometimes difficult to diagnose some clinical cases as neuroleptic malignant syndrome and differentiate it from the acute viral encephalitis. Case report. We reported a patient diagnosed with acute psychotic reaction which appeared for the first time. The treatment started with typical antipsychotic, which led to febrility. The clinical presentation of the patient was characterised by the signs and symptoms that might have indicated the neuroleptic malignant syndrome as well as central nervous system viral disease. In order to make a detailed diagnosis additional procedures were performed: electroencephalogram, magnetic resonance imaging of the head, lumbar puncture and a serological test of the cerebrospinal fluid. Considering that after the tests viral encephalitis was ruled out and the diagnosis of neuroleptic malignant syndrome made, antipsychotic therapy was immediately stopped. The patient was initially treated with symptomatic therapy and after that with atypical antipsychotic and electroconvulsive therapy, which led to complete recovery. Conclusion. We present the difficulties of early diagnosis at the first episode of acute psychotic disorder associated with acute febrile condition. Concerning the differential diagnosis it is necessary to consider both neuroleptic malignant syndrome and viral encephalitis, i.e. it is necessary to make the neuroradiological diagnosis and conduct cerebrospinal fluid analysis and blood test. In neuroleptic malignant syndrome treatment a combined use of electroconvulsive therapy and low doses of atypical antipsychotic are confirmed to be successful.

  5. Síndrome compartimental em perna após reconstrução de ligamento cruzado anterior: relato de caso Leg's compartment syndrome after reconstruction of the anterior cruciate ligament: case report

    Directory of Open Access Journals (Sweden)

    Jorge Sayum Filho

    2011-01-01

    Full Text Available Os autores apresentam o relato de caso de um paciente que foi submetido à cirurgia de reconstrução de ligamento cruzado anterior e reparo de ligamento colateral medial de joelho esquerdo e que evoluiu com síndrome de compartimento de perna.The authors report a case of a patient that was submitted to a surgery of reconstruction of anterior cruciate ligament and collateral medial ligament repair of the left knee that complicated to a compartment syndrome.

  6. Severe Plasmodium ovale malaria complicated by acute respiratory distress syndrome in a young Caucasian man.

    Science.gov (United States)

    D'Abramo, Alessandra; Gebremeskel Tekle, Saba; Iannetta, Marco; Scorzolini, Laura; Oliva, Alessandra; Paglia, Maria Grazia; Corpolongo, Angela; Nicastri, Emanuele

    2018-04-02

    Although Plasmodium ovale is considered the cause of only mild malaria, a case of severe malaria due to P. ovale with acute respiratory distress syndrome is reported. A 37-year old Caucasian man returning home from Angola was admitted for ovale malaria to the National Institute for Infectious Diseases Lazzaro Spallanzani in Rome, Italy. Two days after initiation of oral chloroquine treatment, an acute respiratory distress syndrome was diagnosed through chest X-ray and chest CT scan with intravenous contrast. Intravenous artesunate and oral doxycycline were started and he made a full recovery. Ovale malaria is usually considered a tropical infectious disease associated with low morbidity and mortality. However, severe disease and death have occasionally been reported. In this case clinical failure of oral chloroquine treatment with clinical progression towards acute respiratory distress syndrome is described.

  7. Acute Pulmonary Edema in an Eclamptic Pregnant Patient: A Rare Case of Takotsubo Syndrome.

    Science.gov (United States)

    Karamchandani, Kunal; Bortz, Brandon; Vaida, Sonia

    2016-09-23

    BACKGROUND Acute pulmonary edema in a pregnant patient is associated with significant morbidity and mortality. Takotsubo syndrome, or stress-induced cardiomyopathy, is a rare cause of acute pulmonary edema in a pregnant patient, especially prior to delivery of the fetus. CASE REPORT We describe a case of a pregnant patient who presented with acute pulmonary edema and eclampsia and was found to have Takotsubo syndrome. To the best of our knowledge, eclampsia as a precipitating factor for Takotsubo syndrome has not been described in literature. CONCLUSIONS Clinicians taking care of pregnant patients should be aware of the potential link between eclampsia and Takotsubo cardiomyopathy. Prompt correction of the precipitating cause along with supportive management as described is the key to a successful outcome.

  8. An Unusual Case of Recurrent Hypersensitivity Reaction Associated with Kounis-Like Acute Coronary Syndrome

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    Shanker Kundumadam

    2017-01-01

    Full Text Available There have been multiple reports of allergic reactions associated with acute coronary syndromes. This has been classically described as Kounis syndrome. We present an unusual case of 70-year-old male with multiple prior hypersensitivity reactions and history of coronary artery bypass grafting who presented recurrent episode of severe angioedema and anaphylaxis. He responded to epinephrine but subsequently developed a non-ST elevation myocardial infarction with worsening heart failure. Our case is unique in that, unlike classic Kounis syndrome, the acute coronary event in this case did not present concurrently with the allergic reaction; rather it took nearly 48 hours to present. Subsequent angiogram revealed patent grafts and significant decline in the left ventricular systolic function as compared to his own ECHO a year ago. We postulate that slow mediators of inflammation may play a role in delayed development of acute coronary events with associated LV dysfunction following episodes of angioedema and anaphylaxis.

  9. Drug-eluting stents versus bare-metal stents for acute coronary syndrome

    DEFF Research Database (Denmark)

    Feinberg, Joshua; Nielsen, Emil Eik; Greenhalgh, Janette

    2017-01-01

    BACKGROUND: Approximately 3.7 million people died from acute coronary syndrome worldwide in 2012. Acute coronary syndrome, also known as myocardial infarction or unstable angina pectoris, is caused by a sudden blockage of the blood supplied to the heart muscle. Percutaneous coronary intervention...... CRITERIA: Randomised clinical trials assessing the effects of drug-eluting stents versus bare-metal stents for acute coronary syndrome. We included trials irrespective of publication type, status, date, or language. DATA COLLECTION AND ANALYSIS: We followed our published protocol and the methodological......-eluting stents group compared with 6.63% in the bare-metal stents group based on the RR of 0.96 (95% CI 0.83 to 1.11, 10,939 participants, 19 trials/20 comparisons, very low-quality evidence). The results of Trial Sequential Analysis showed that we did not have sufficient information to confirm or reject our...

  10. Alcohol drinking habits, alcohol dehydrogenase genotypes and risk of acute coronary syndrome.

    Science.gov (United States)

    Tolstrup, Janne S; Hansen, Jane L; Grønbaek, Morten; Vogel, Ulla; Tjønneland, Anne; Joensen, Albert Marni; Overvad, Kim

    2010-07-01

    The risk of myocardial infarction is lower among light-to-moderate drinkers compared with abstainers. Results from some previous studies, but not all, suggest that this association is modified by variations in genes coding for alcohol dehydrogenase (ADH). We aimed to test this hypothesis, including alcohol as both the amount of alcohol and the frequency of drinking. we conducted a nested case-cohort study within the Danish Diet, Cancer and Health study, including 1,645 men (770 incident cases of acute coronary syndrome from 1993-1997 through 2004 and 875 randomly selected controls). Higher alcohol intake (measured as amount or drinking frequency) was associated with lower risk of acute coronary syndrome; however, there was no evidence that these finding were modified by ADH1B or ADH1C genotypes. The importance of functional variation in alcohol dehydrogenase for the association between alcohol drinking habits and the risk of developing acute coronary syndrome, if any, is very limited.

  11. The effect of inhaled nitric oxide in acute respiratory distress syndrome in children and adults

    DEFF Research Database (Denmark)

    Karam, O; Gebistorf, F; Wetterslev, J

    2017-01-01

    on mortality in adults and children with acute respiratory distress syndrome. We included all randomised, controlled trials, irrespective of date of publication, blinding status, outcomes reported or language. Our primary outcome measure was all-cause mortality. We performed several subgroup and sensitivity......Acute respiratory distress syndrome is associated with high mortality and morbidity. Inhaled nitric oxide has been used to improve oxygenation but its role remains controversial. Our primary objective in this systematic review was to examine the effects of inhaled nitric oxide administration......% CI) 1.59 (1.17-2.16)) with inhaled nitric oxide. In conclusion, there is insufficient evidence to support inhaled nitric oxide in any category of critically ill patients with acute respiratory distress syndrome despite a transient improvement in oxygenation, since mortality is not reduced and it may...

  12. Medical Management of Acute Radiation Syndromes : Immunoprophylaxis by Antiradiation Vaccine

    Science.gov (United States)

    Popov, Dmitri; Maliev, Vecheslav; Jones, Jeffrey; Casey, Rachael; Kedar, Prasad

    Introduction: Traditionally, the treatment of Acute Radiation Syndrome (ARS) includes supportive therapy, cytokine therapy, blood component transfusions and even stem cell transplantation. Recommendations for ARS treatment are based on clinical symptoms, laboratory results, radiation exposure doses and information received from medical examinations. However, the current medical management of ARS does not include immune prophylaxis based on antiradiation vaccines or immune therapy with hyperimmune antiradiation serum. Immuneprophylaxis of ARS could result from stimulating the immune system via immunization with small doses of radiation toxins (Specific Radiation Determinants-SRD) that possess significant immuno-stimulatory properties. Methods: Principles of immuno-toxicology were used to derive this method of immune prophylaxis. An antiradiation vaccine containing a mixture of Hematotoxic, Neurotoxic and Non-bacterial (GI) radiation toxins, underwent modification into a toxoid forms of the original SRD radiation toxins. The vaccine was administered to animals at different times prior to irradiation. The animals were subjected to lethal doses of radiation that induced different forms of ARS at LD 100/30. Survival rates and clinical symptoms were observed in both control and vaccine-treated animals. Results: Vaccination with non-toxic doses of Radiation toxoids induced immunity from the elaborated Specific Radiation Determinant (SRD) toxins. Neutralization of radiation toxins by specific antiradiation antibodies resulted in significantly improved clinical symptoms in the severe forms of ARS and observed survival rates of 60-80% in animals subjected to lethal doses of radiation expected to induce different forms of ARS at LD 100/30. The most effective vaccination schedule for the antiradiation vaccine consisted of repeated injections 24 and 34 days before irradiation. The vaccine remained effective for the next two years, although the specific immune memory probably

  13. Alström Syndrome with Acute Pancreatitis: A Case Report

    Directory of Open Access Journals (Sweden)

    Wen-Chih Wu

    2003-07-01

    Full Text Available We report the case of a 21-year-old female with Alström syndrome who also suffered from acute pancreatitis of obscure manifestation. The patient had underlying cone-rod dystrophy of the retinas, nystagmus, obesity, progressive sensorineural hearing impairment, diabetes mellitus, and hypertriglyceridemia, compatible with the clinical diagnosis of Alström syndrome. Serial examinations showed liver dysfunction and pancreatitis. In treating a patient with poor communication (i.e. cone-rod dystrophy and hearing impairment suffering from acute illness, understanding the underlying disease and the potential for pancreatitis with hypertriglyceridemia is necessary. It is also a challenge to treat a patient with multiple system involvement. In conclusion, Alström syndrome is a disease of systemic multi-organ involvement, and hepatic disease and pancreatitis, possibly due to dyslipidemia, appear to be manifestations of Alström syndrome.

  14. Prompt versus delayed amniotic membrane application in a patient with acute Stevens-Johnson syndrome

    Science.gov (United States)

    Ciralsky, Jessica B; Sippel, Kimberly C

    2013-01-01

    Background Stevens-Johnson syndrome is often associated with blinding ocular surface cicatricial sequelae. Recent reports have described markedly improved clinical outcomes with the application of amniotic membrane to the ocular surface during the acute phase. Here we describe the clinical outcome of a patient with acute Stevens-Johnson syndrome and severe ocular surface involvement in whom the evolving medical condition and family consent resulted in amniotic membrane application to each eye at differing intervals from disease onset. Methods We undertook a retrospective chart review of a woman with Stevens-Johnson syndrome who presented within hours of disease onset. She underwent application of amniotic membrane to the ocular surface of the left eye during the hyperacute phase (Stevens-Johnson syndrome proved superior. Application of amniotic membrane as soon as possible after disease onset, preferably in the hyperacute phase, appears to result in a significantly better clinical outcome than application later in the disease course. PMID:23754867

  15. Cerebrospinal fluid syndromes in HIV-positive patients with acute consciousness compromise

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    Batista Marcus Sabry Azar

    1999-01-01

    Full Text Available We reviewed the cerebrospinal fluid (CSF syndromes of 100 consecutive HIV-positive patients presenting acute consciousness compromise in emergency rooms, and correlated them with clinical data. The most frequent CSF syndromes were: absolute protein-cytological dissociation (21, viral (19, neurocryptococcosis (7, relative protein-cytological dissociation (6 and septic (4, moderate hypoglycorrachia (4, severe hypoglycorrachia (4 and hydroelectrolytic disturbance (3. One fifth of the patients had CSF syndromes considered sufficient for diagnosis or an immediate clinical decision. The most common clinical data were infective and neurological. There was little correlation between the clinical data and the CSF syndromes. We conclude that in HIV-positive individuals presenting acute consciousness disturbances there are frequently non-specific results in the CSF analysis that must be weighed against a detailed history and thorough physical examination. Taking this into account, in about one fifth of cases the CSF analysis can offer useful information for treatment.

  16. The impact of infection on mortality in octogenarians who were admitted due to acute coronary syndrome.

    Science.gov (United States)

    Keskin, Kudret; Çetinkal, Gökhan; Sığırcı, Serhat; Yıldız, Süleyman Sezai; Çetin, Şükrü; Gürdal, Ahmet; Kocaş, Betül Balaban; Kılıçkesmez, Kadriye Orta

    The prevalence of coronary artery disease is on the rise as the life expectancy of the population increases. However, treatment of acute coronary syndrome in the elderly patients has its own problems that have not been thoroughly addressed in the clinical trials. Since these patients are generally fragile and have multiple co-morbidities, the course of acute coronary syndrome can frequently be complicated. Infection, which co-exists either at the initial presentation or is acquired during the hospital stay, is a condition about which there is little published data. Therefore, in our study, we wanted to assess the impact of infection on mortality in octogenarians who have acute coronary syndrome METHODS: We retrospectively analyzed the data of 174 octogenarians who had been admitted to the coronary care unit with acute coronary syndrome. All-cause mortality was defined as the primary endpoint of the study. Overall 53 octogenarian patients (30.5%) had an infection along with acute coronary syndrome. The mean duration of follow-up was 10 months (1-25 months). Both in-hospital and long-term mortality were higher in these patients (18.9% vs 6.6%, p = 0.01; 52.8% vs 27.5%, p < 0.01; respectively). Kaplan-Meier analysis also showed lower cumulative survival. (p [log-rank] = 0.002). In multivariate Cox regression analysis; undergoing coronary angiography, infection (HR 1.96, 95% CI 1.15-3.34, p = 0.01), left ventricular ejection fraction and maximum C reactive protein levels were found as independent predictors of long-term survival. Infection in octogenarians who were admitted due to acute coronary syndrome was frequent and increased their mortality substantially. Copyright © 2018 Elsevier B.V. All rights reserved.

  17. Rapunzel Syndrome: a rare cause of acute small bowel obstruction ...

    African Journals Online (AJOL)

    The Rapunzel syndrome is a very rare condition where trichobezoar has extended up to the small bowel. Here we are reporting a rare case of Rapunzel syndrome in an adolescent girl with history of trichophagia who presented with small bowel obstruction. Patient underwent exploratory laparotomy and bezoar was ...

  18. Prevalence and outcome of patients with cancer and acute coronary syndrome undergoing percutaneous coronary intervention: a BleeMACS substudy

    NARCIS (Netherlands)

    Iannaccone, Mario; D'Ascenzo, Fabrizio; Vadalà, Paolo; Wilton, Stephen B.; Noussan, Patrizia; Colombo, Francesco; Raposeiras Roubín, Sergio; Abu Assi, Emad; González-Juanatey, José Ramón; Henriques, Jose Paulo Simao; Saucedo, Jorge; Kikkert, Wouter J.; Nuñez-Gil, Iván; Ariza-Sole, Albert; Song, Xian-Tao; Alexopoulos, Dimitrios; Liebetrau, Christoph; Kawaji, Tetsuma; Moretti, Claudio; Garbo, Roberto; Huczek, Zenon; Nie, Shao-Ping; Fujii, Toshiharu; Correia, Luis Cl; Kawashiri, Masa-Aki; García Acuña, José María; Southern, Danielle; Alfonso, Emilio; Terol, Belén; Garay, Alberto; Zhang, Dongfeng; Chen, Yalei; Xanthopoulou, Ioanna; Osman, Neriman; Möllmann, Helge; Shiomi, Hiroki; Giordana, Francesca; Kowara, Michal; Filipiak, Krzysztof; Wang, Xiao; Yan, Yan; Fan, Jing-Yao; Ikari, Yuji; Nakahashi, Takuya; Sakata, Kenji; Gaita, Fiorenzo; Yamagishi, Masakazu; Kalpak, Oliver; Kedev, Sasko

    2017-01-01

    The prevalence and outcome of patients with cancer that experience acute coronary syndrome (ACS) have to be determined. The BleeMACS project is a multicentre observational registry enrolling patients with acute coronary syndrome undergoing percutaneous coronary intervention worldwide in 15

  19. Angiographic Features and Cardiovascular Risk Factors in Human Immunodeficiency Virus-Infected Patients With First-Time Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Knudsen, Andreas; Mathiasen, Anders B; Worck, R.H.

    2013-01-01

    A matched cohort study was conducted comparing patients with first-time acute coronary syndromes infected with human immunodeficiency virus (HIV) to non-HIV-infected patients with and without diabetes matched for smoking, gender, and type of acute coronary syndrome who underwent first-time corona...

  20. PIDOTIMOD IN TREATMENT OF CHILDREN WITH ACUTE RESPIRATORY INFECTION WITH CONCOMITANT RECURRENT OBSTRUCTIVE SYNDROME

    OpenAIRE

    E. E. Lokshina; O. V. Kravchenko; O. V. Zaytseva

    2011-01-01

    Respiratory infections are frequent in children; consequently evaluation of prophylactic effectiveness of immunomodulators is needed. Objective: to evaluate of clinical, immunological efficacy and safety of pidotimod in complex treatment of children with acute respiratory infections (ARI) and obstructive syndrome. Methods: patients 3–10 years old hospitalized with ARI and obstructive syndrome participated the study. Children from first group (n = 30) were treated with pidotimod 400 mg 2 times...

  1. Causalgic form of postphlebitic syndrome. A variety of reflex sympathetic dystrophy caused by acute deep thrombophlebitis.

    Science.gov (United States)

    Massell, T B

    1988-01-01

    The causalgic form of the postphlebitic syndrome or reflex sympathetic dystrophy resulting from acute deep thrombophlebitis is a relatively uncommon and, unfortunately, frequently unrecognized form of the postphlebitic syndrome. The usual signs of venous insufficiency are minimal, but severe burning pain is characteristic, usually increased by dependency. The diagnosis is confirmed by phlebography and the response to a lumbar sympathetic block. A lumbar sympathectomy produces permanent pain relief. PMID:3176488

  2. [Neostigmine treatment of acute pseudo-obstruction of colon (Ogilvie syndrome)].

    Science.gov (United States)

    Koornstra, J J; Klaver, N S; ter Maaten, J C; Limburg, A J; van der Jagt, E J; van der Werf, T S

    2001-03-24

    In a 77-year-old male patient with Parkinson's disease and with acute pseudo-obstruction of the colon (Ogilvie's syndrome) conservative therapy was ineffective. Neostigmine was recently shown to be effective and safe for the treatment of Ogilvie's syndrome. Intravenous neostigmine treatment caused a prompt clinical and radiological response in the patient. Early recognition of the condition and prompt neostigmine treatment if conservative measures fail is important to reduce the risk of bowel perforation.

  3. [Acute pseudo-obstruction of the colon (Ogilvie syndrome) after cesarean section--a rare complication].

    Science.gov (United States)

    Kolben, M; Loos, W

    1993-08-01

    Despite the fact, that acute pseudo-obstruction of the colon (Ogilvie's syndrome) is a rare entity, many of the reported cases have occurred after gynaecologic and obstetric surgical procedures. In order to avoid life-threatening complications, such as caecal perforation, early detection and initiation of conservative treatment is necessary. We report on three cases with Ogilvie's syndrome after caesarean section. Symptoms and treatment are discussed.

  4. Effects of escitalopram in prevention of depression in patients with acute coronary syndrome (DECARD)

    DEFF Research Database (Denmark)

    Hansen, Baiba Hedegaard; Hanash, Jamal Abed; Rasmussen, Alice

    2012-01-01

    Depression is a major problem in patients after acute coronary syndrome (ACS) with negative impact on survival and quality of life. No studies have examined prevention of post-ACS depression. We examined whether treatment with escitalopram can prevent post-ACS depression.......Depression is a major problem in patients after acute coronary syndrome (ACS) with negative impact on survival and quality of life. No studies have examined prevention of post-ACS depression. We examined whether treatment with escitalopram can prevent post-ACS depression....

  5. Severe acute tumor lysis syndrome in patients with germ-cell tumors

    Directory of Open Access Journals (Sweden)

    Guilherme Alvarenga Feres

    2008-01-01

    Full Text Available Germ-cell tumors are a high-proliferative type of cancer that may evolve to significant bulky disease. Tumor lysis syndrome is rarely reported in this setting. The reports of three patients with germ-cell tumors who developed severe acute tumor lysis syndrome following the start of their anticancer therapy are presented. All patients developed renal dysfunction and multiorgan failure. Patients with extensive germ-cell tumors should be kept on close clinical and laboratory monitoring. Physicians should be aware of this uncommon but severe complication and consider early admission to the intensive care unit for the institution of measures to prevent acute renal failure.

  6. Predictive Factors of Anxiety and Depression in Patients with Acute Coronary Syndrome.

    Science.gov (United States)

    Altino, Denise Meira; Nogueira-Martins, Luiz Antônio; de Barros, Alba Lucia Bottura Leite; Lopes, Juliana de Lima

    2017-12-01

    To identify the predictive factors of anxiety and depression in patients with acute coronary syndrome. Cross-sectional and retrospective study conducted with 120 patients hospitalized with acute coronary syndrome. Factors interfering with anxiety and depression were assessed. Anxiety was related to sex, stress, years of education, and depression, while depression was related to sex, diabetes mellitus, obesity, years of education, and trait-anxiety. Obesity and anxiety were considered predictive factors for depression, while depression and fewer years of education were considered predictive factors for anxiety. Copyright © 2017. Published by Elsevier Inc.

  7. Rapid Aspirin Challenge in Patients with Aspirin Allergy and Acute Coronary Syndromes.

    Science.gov (United States)

    Cook, Kevin A; White, Andrew A

    2016-02-01

    Aspirin allergy in a patient with acute coronary syndrome represents one of the more urgent challenges an allergist may face. Adverse reactions to aspirin are reported in 1.5% of patients with coronary artery disease. A history of adverse reaction to aspirin often leads to unnecessary withholding of this medication or use of alternative antiplatelet therapy which may be inferior or more costly. Aspirin therapy has been shown to reduce morbidity and mortality in patients with coronary artery disease. Rapid aspirin challenge/desensitization in the aspirin allergic patient has been consistently shown to be both safe and successful in patients with acute coronary syndromes.

  8. Disconnected pancreatic duct syndrome: complete pancreas transection secondary to acute pancreatitis.

    Science.gov (United States)

    Gámez-del-Castillo, Juan Manuel; Garcés-Albir, Marina; Fernández-Moreno, María Carmen; Morera-Ocón, Francisco Javier; Villagrasa, Rosana; Sabater-Ortí, Luis

    2016-03-01

    Disconnected pancreatic duct syndrome is a serious complication of acute pancreatitis which is defined by a complete discontinuity of the pancreatic duct, such that a viable side of the pancreas remains isolated from the gastrointestinal tract. This pancreatic disruption is infrequently observed in the clinical practice and its diagnostic and therapeutic management are controversial. We present an extreme case of disconnected pancreatic duct syndrome with complete duct disruption and pancreatic transection following acute pancreatitis, as well as the diagnostic and therapeutic processes carried out.

  9. Acute coronary syndrome and acute kidney injury: role of inflammation in worsening renal function.

    Science.gov (United States)

    Ortega-Hernández, Jorge; Springall, Rashidi; Sánchez-Muñoz, Fausto; Arana-Martinez, Julio-C; González-Pacheco, Héctor; Bojalil, Rafael

    2017-07-26

    Acute Kidney Injury (AKI), a common complication of acute coronary syndromes (ACS), is associated with higher mortality and longer hospital stays. The role of cytokines and other mediators is unknown in AKI induced by an ACS (ACS-AKI), leading to several unanswered questions. The worsening of renal function is usually seen as a dichotomous phenomenon instead of a dynamic change, so evaluating changes of the renal function in time may provide valuable information in the ACS-AKI setting. The aim of this study was to explore inflammatory factors associated to de novo kidney injury induced by de novo cardiac injury secondary to ACS. One hundred four consecutive patients with ACS were initially included on the time of admission to the Coronary Unit of the Instituto Nacional de Cardiología in Mexico City, from February to May 2016, before any invasive procedure, imaging study, diuretic or anti-platelet therapy. White blood count, hemoglobin, NT-ProBNP, troponin I, C-reactive protein, albumin, glucose, Na + , K + , blood urea nitrogen (BUN), total cholesterol, HDL, LDL, triglycerides, creatinine (Cr), endothelin-1 (ET-1), leukotriene-B4, matrix metalloproteinase-2 and -9, tissue inhibitor of metalloproteinases-1, resolvin-D1 (RvD1), lipoxin-A4 (LXA4), interleukin-1β, -6, -8, and -10 were measured. We finally enrolled 78 patients, and subsequently we identified 15 patients with ACS-AKI. Correlations were obtained by a Spearman rank test. Low-rank regression, splines regressions, and also protein-protein/chemical interactions and pathways analyses networks were performed. Positive correlations of ΔCr were found with BUN, admission Cr, GRACE score, IL-1β, IL-6, NT-ProBNP and age, and negative correlations with systolic blood pressure, mean-BP, diastolic-BP and LxA4. In the regression analyses IL-10 and RvD1 had positive non-linear associations with ΔCr. ET-1 had also a positive association. Significant non-linear associations were seen with NT-proBNP, admission Cr, BUN

  10. Fulminant myocarditis mimicking acute coronary syndrome = Miocarditis fulminante, simuladora de síndrome coronario agudo

    Directory of Open Access Journals (Sweden)

    Senior, Juan Manuel

    2014-07-01

    Full Text Available Fulminant myocarditis mimicking acute coronary syndrome We report the case of a 48 year-old man with chest pain and history of coronary and autoimmune diseases, who developed acute heart failure and hemodynamic collapse. We present his clinical evolution and the tests that allowed the diagnosis of fulminant myocarditis secondary to systemic lupus erythematosus. A review of the most important aspects of this disease is also included.

  11. Acute colonic pseudo-obstruction (Ogilvie's syndrome) with caecal perforation after caesarean section

    OpenAIRE

    Khajehnoori, Masoomeh; Nagra, Sonal

    2016-01-01

    Ogilvie syndrome or acute colonic pseudo-obstruction is characterized by acute dilatation of the colon usually involving caecum and right hemi-colon in the absence of any mechanical obstruction. It is usually associated with an underlying severe illness/infection or surgery, mostly caesarean section and rarely occurs spontaneously. Identification of this condition is important due to the increased risk of bowel ischaemia and perforation particularly with caecal diameter?>9 cm. This is a case ...

  12. Acute coronary syndrome: a rare case of multiple endocrine neoplasia syndromes with pheochromocytoma and medullary thyroid carcinoma.

    Science.gov (United States)

    Maloberti, Alessadro; Meani, Paolo; Pirola, Roberto; Varrenti, Marisa; Boniardi, Marco; De Biase, Anna Maria; Vallerio, Paola; Bonacina, Edgardo; Mancia, Giuseppe; Loli, Paola; Giannattasio, Cristina

    2015-09-01

    Pheochromocytoma is a tumor arising from neuroectodermal chromaffin tissues in the adrenal gland or extra-adrenal paraganglia (paragangliomas). The prevalence of the tumor is 0.1%-0.6% in the hypertensive population, of which 10%-20% are malignant. Pheochromocytoma produces, stores, and secretes catecholamines, as well as leads to hypertensive crisis, arrhythmia, angina, and acute myocardial infarction without coronary artery diseases. We report a case of acute coronary syndrome (ACS) with a final diagnosis of multiple endocrine neoplasia with pheochromocytoma and medullary thyroid carcinoma (MTC).

  13. Greek Acute Coronary Syndrome Score for the Prediction of In-hospital and 30-Day Mortality of Patients With an Acute Coronary Syndrome.

    Science.gov (United States)

    Panagiotakos, Demosthenes B; Pitsavos, Christos; Georgousopoulou, Ekavi N; Notara, Venetia; Stefanadis, Christodoulos

    2015-01-01

    Risk evaluation of patients hospitalized with acute coronary syndrome (ACS) may contribute to their short-term prognosis improvement. The aim of this work was to develop a prediction index (score) for the risk assessment of 30-day death of ACS patients, using clinical and biological measurements at hospital admission. A sample of 6 Greek hospitals was selected, and almost all consecutive 2172 ACS patients from October 2003 to September 2004 were enrolled. Sociodemographic, biochemical, clinical, and lifestyle characteristics were recorded. Using as components age, systolic blood pressure, white blood cell count, creatine kinase-MB, and creatinine levels at the time of admission and the time between the onset of symptoms and presentation at hospital, a risk score (Greek Acute Coronary Syndrome score; range, 6-36) was developed and tested against in-hospital and 30-day outcome of the patients. The Greek Acute Coronary Syndrome score showed strong discriminating ability for in-hospital mortality (area under the receiver operating characteristic curve, 0.812; 95% confidence interval, 0.750-0.874; P period.

  14. Acute colonic pseudo-obstruction in vascular patients (Ogilvie syndrome).

    Science.gov (United States)

    Hartman, V; Van Hee, R

    2009-01-01

    Two patients with acute colonic pseudo-obstruction are presented. Acute colonic pseudo-obstruction, first described by Ogilvie in 1948, is characterised by signs of colonic obstruction, but without mechanical obstruction to the intestinal flow. The current hypothesis states that it is caused by an imbalance between sacral parasympathetic excitatory nerves and sympathetic inhibitory nerves, thus inducing functional obstruction. It mostly develops in hospitalised patients with a variety of medical and surgical conditions. Two such patients with extensive co-morbidities, developed progressive colon dilatation with signs of acute peritonitis, and were operated on urgently. In both patients, right hemicolectomy and postoperative medical treatment resulted in complete recovery.

  15. Drug-induced acute pancreatitis: a rare manifestation of an incomplete "dapsone syndrome".

    Science.gov (United States)

    Das, Anup K; Jawed, Qaiser

    2014-01-01

    Drug-induced acute pancreatitis (AP) is under-reported, and a large number of drugs are listed as offenders, but are often overlooked. Knowledge about the possible association of medications in causing AP is important, and needs a high index of suspicion, especially with drugs that have been reported to be the etiology only rarely. Dapsone, a commonly used drug, can cause various hypersensitivity reactions including AP collectively called "dapsone syndrome." Here, we report dapsone-induced AP in a young man. Our case shows certain dissimilarities like associated acute renal failure and acute hemolysis not previously described.

  16. Amiodarone-related acute respiratory distress syndrome following sudden withdrawal of steroids.

    Science.gov (United States)

    Charles, Pierre-Emmanuel; Doise, Jean-Marc; Quenot, Jean-Pierre; Muller, Géraldine; Aube, Hervé; Baudouin, Nicolas; Piard, Françoise; Besancenot, Jean-François; Blettery, Bernard

    2006-01-01

    Acute lung toxicity is a rare but classical complication of amiodarone therapy. We report the case of a patient who developed an optic neuropathy after 15 years of amiodarone administration, and who was treated for 2 weeks with steroids. Following withdrawal of steroids, the patient rapidly developed an acute respiratory distress syndrome. Postmortem lung histologic examination was consistent with amiodarone-induced pneumonitis. Since this complication is thought to be of immunological origin, we speculate that the sudden withdrawal of steroids was implicated in the development of the acute lung injury.

  17. Acute Pulmonary Edema in Patients with Cushing’s Syndrome

    Directory of Open Access Journals (Sweden)

    Mitra Niafar

    2015-01-01

    Full Text Available Introduction Dyspnea refers to difficulty in breathing, and short and shallow breaths. This sign is seen in numerous diseases due to pulmonary, cardiac, metabolic and neurological causes. Among cardiac causes, heart failure is considered the main cause of dyspnea. Cardiac failure is a clinical syndrome associated with a set of symptoms (dyspnea, and fatigue and signs (edema and rales. Common causes of cardiac failure include: myocardial infarction, ischemic heart disease, hypertension, valvular heart diseases, and cardiomyopathy. Among uncommon causes of heart failure, endocrine disorders such as Cushing’s syndrome can be cited. Cushing’s syndrome can present itself in less common forms such as dyspnea due to heart failure. Cushing’s syndrome’s cardiovascular complications usually occur due to hypertension, end organ damage such as left ventricular heart failure, diastolic and ischemic myocardial heart failure, which are rather seen in chronic cases of the disease and are often irreversible. Transient heart failure in patients with Cushing’s syndrome, due to adrenal adenoma, has been reported in a number of patients. In this case report, a patient is introduced who presented to emergency department with severe dyspnea (FC III, and was ultimately diagnosed with Cushing’s syndrome after work up. Three months after treatment of Cushing’s syndrome, dramatic improvement was observed in this patient’s cardiac function.

  18. Expertise and infrastructure capacity impacts acute coronary syndrome outcomes.

    Science.gov (United States)

    Astley, Carolyn M; Ranasinghe, Isuru; Brieger, David; Ellis, Chris J; Redfern, Julie; Briffa, Tom; Aliprandi-Costa, Bernadette; Howell, Tegwen; Bloomer, Stephen G; Gamble, Greg; Driscoll, Andrea; Hyun, Karice K; Hammett, Chris J; Chew, Derek P

    2017-04-20

    Objective Effective translation of evidence to practice may depend on systems of care characteristics within the health service. The present study evaluated associations between hospital expertise and infrastructure capacity and acute coronary syndrome (ACS) care as part of the SNAPSHOT ACS registry. Methods A survey collected hospital systems and process data and our analysis developed a score to assess hospital infrastructure and expertise capacity. Patient-level data from a registry of 4387 suspected ACS patients enrolled over a 2-week period were used and associations with guideline care and in-hospital and 6-, 12- and 18-month outcomes were measured. Results Of 375 participating hospitals, 348 (92.8%) were included in the analysis. Higher expertise was associated with increased coronary angiograms (440/1329; 33.1%), 580/1656 (35.0%) and 609/1402 (43.4%) for low, intermediate and high expertise capacity respectively; Pcapacity respectively; P=0.056), but not rehabilitation (474/1329 (35.7%), 603/1656 (36.4%) and 535/1402 (38.2%) for low, intermediate and high expertise capacity respectively; P=0.377). Higher expertise capacity was associated with a lower incidence of major adverse events (152/1329 (11.4%), 142/1656 (8.6%) and 149/149 (10.6%) for low, intermediate and high expertise capacity respectively; P=0.026), as well as adjusted mortality within 18 months (low vs intermediate expertise capacity: odds ratio (OR) 0.79, 95% confidence interval (CI) 0.58-1.08, P=0.153; intermediate vs high expertise capacity: OR 0.64, 95% CI 0.48-0.86, P=0.003). Conclusions Both higher-level expertise in decision making and infrastructure capacity are associated with improved evidence translation and survival over 18 months of an ACS event and have clear healthcare design and policy implications. What is known about the topic? There are comprehensive guidelines for treating ACS patients, but Australia and New Zealand registry data reveal substantial gaps in delivery of best

  19. Are de novo acute heart failure and acutely worsened chronic heart failure two subgroups of the same syndrome?

    Directory of Open Access Journals (Sweden)

    Banović Marko

    2010-01-01

    Full Text Available Introduction. Acute heart failure (AHF is one of the most common diseases in emergency medicine, associated with poor prognosis and high in-hospital and long-term mortality. Objective. To investigate clinical presentation of patients with de novo AHF and acute worsening of chronic heart failure (CHF and to identify differences in blood levels of biomarkers and echocardiography findings. Methods. This prospective study comprised 64 consecutive patients being grouped according to the onset of the disease into patients with the de novo AHF (45.3%, and patients with acute worsening of CHF (54.7%. Results. Acute congestion (60% was the most common manifestation of de novo AHF, whereas pulmonary oedema (43.1% was the most common manifestation of acutely decompensated CHF. Patients with acutely decompensated CHF had significantly higher blood values of creatinine (147.10 vs 113.16 μmol/l; p<0.05, urea (12.63 vs 7.82 mmol/l; p<0.05, BNP (1440.11 vs 712.24 pg/ml; p<001 and NTproBNP (9097.00 vs 2827.70 pg/ml; p<0.01 on admission, and lower values of M-mode left ventricular ejection fraction (LVEF during hospitalization (49.44% vs 42.94%; p<0.05. The follow-up after one year revealed still significantly higher BNP (365.49 vs 164.02 pg/ ml; p<0.05 and lower average values of both LVEF in patients with acutely worsened CHF (46.62% vs 54.41% and 39.52% vs 47.88%; p<0.05. Conclusion. Considering differences in clinical severity on admission, echocardiography and natriuretic peptide values during hospitalization and after one year follow-up, de novo AHF and acutely worsened CHF are two different subgroups of the same syndrome.

  20. Evaluation of the association between chronic periodontitis and acute coronary syndrome: A case control study

    Directory of Open Access Journals (Sweden)

    Amitha Ramesh

    2013-01-01

    Full Text Available Background: The periodontal tissues mount an immune inflammatory response to bacteria and their products and the systemic challenge with these agents also induce a major vascular response. Although many studies have found a correlation between chronic periodontitis and cardiovascular diseases, the role of infection in acute coronary syndrome is disputed. The aim of this study is to investigate whether there is an association between chronic periodontitis and acute coronary syndrome. Materials and Methods: A total of 30 patients, ages ranging from 30 -80. 15 patients from A. B. Shetty Memorial Institute of Dental Sciences and 15 patients admitted to Coronary Care Unit of Justice K. S. Hegde Charitable Hospital Deralakatte Mangalore were included in the study. Variables age more than 40 and gender were also analyzed. Results: Of the 30 patients analyzed in this study, periodontitis was recognized in 11 patients of the acute coronary syndrome group and 10 patients in the healthy group. Fisher′s exact test yielded a p value of 0.4539 with an odds ratio of 0.727(95% confidence interval 0.151 to 3.493. Conclusion: No significant association was found between periodontal disease and acute coronary syndrome. Periodontitis may contribute to cardiovascular disease and stroke in susceptible subjects. Properly powered longitudinal case control and intervention trials are needed to identify how periodontitis and periodontal interventions may have an impact on cardiovascular diseases.

  1. Cardiovascular Safety of One-Year Escitalopram Therapy in Clinically Nondepressed Patients With Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Hanash, Jamal A; Hansen, Baiba H; Hansen, Jørgen F

    2012-01-01

    : Selective serotonin reuptake inhibitors are commonly used for treatment of depression in patients with cardiac diseases. However, evidence of cardiovascular (CV) safety from randomized trials is based on studies of no longer than 6-month duration. We examined the CV safety of 1-year treatment w...... with Selective serotonin reuptake inhibitor escitalopram compared with placebo in patients with recent acute coronary syndrome (ACS)....

  2. Acute tissue death (white syndrome) affects the microenvironment of tabular Acropora corals

    DEFF Research Database (Denmark)

    Andersen, Sandra Breum; Vestergaard, Maj; Ainsworth, Tracy D.

    2010-01-01

    White syndrome (WS) is a collective term for coral diseases that cause acute tissue loss, resulting in apparently healthy tissue bordering on exposed skeleton. In this study, the microenvironmental condition and tissue structure of WS-affected tabular acroporid corals were assessed by O2 microele...

  3. Acute Fulminant Uremic Neuropathy Following Coronary Angiography Mimicking Guillain–Barre Syndrome

    Science.gov (United States)

    Priti, Kumari; Ranwa, Bhanwar

    2017-01-01

    A 55-year-old diabetic woman suffered a posterior wall ST-elevation myocardial infarction. She developed contrast-induced nephropathy following coronary angiography. Acute fulminant uremic neuropathy was precipitated which initially mimicked Guillan–Barre Syndrome, hence reported. PMID:28706599

  4. Noninvasive Ventilation of Patients with Acute Respiratory Distress Syndrome Insights from the LUNG SAFE Study

    NARCIS (Netherlands)

    Bellani, Giacomo; Laffey, John G.; Pham, Tài; Madotto, Fabiana; Fan, Eddy; Brochard, Laurent; Esteban, Andres; Gattinoni, Luciano; Bumbasirevic, Vesna; Piquilloud, Lise; van Haren, Frank; Larsson, Anders; McAuley, Daniel F.; Bauer, Philippe R.; Arabi, Yaseen M.; Ranieri, Marco; Antonelli, Massimo; Rubenfeld, Gordon D.; Thompson, B. Taylor; Wrigge, Hermann; Slutsky, Arthur S.; Pesenti, Antonio; Rios, Fernando; Sottiaux, T.; Depuydt, p; Lora, Fredy S.; Azevedo, Luciano Cesar; Bugedo, Guillermo; Qiu, Haibo; Gonzalez, Marcos; Silesky, Juan; Cerny, Vladimir; Nielsen, Jonas; Jibaja, Manuel; Matamis, Dimitrios; Ranero, Jorge Luis; Amin, Pravin; Hashemian, S. M.; Clarkson, Kevin; Kurahashi, Kiyoyasu; Villagomez, Asisclo; Zeggwagh, Amine Ali; Heunks, Leo M.; Laake, Jon Henrik; Palo, Jose Emmanuel; do Vale Fernandes, Antero; Sandesc, Dorel; Arabi, Yaasen; Bumbasierevic, Vesna; Nin, Nicolas; Lorente, Jose A.; Abroug, Fekri; McNamee, Lia; Hurtado, Javier; Bajwa, Ed; Démpaire, Gabriel; Francois, Guy M.; Sula, Hektor; Nunci, Lordian; Cani, Alma; Zazu, Alan; Dellera, Christian; Insaurralde, Carolina S.; Alejandro, Risso V.; Daldin, Julio; Vinzio, Mauricio; Fernandez, Ruben O.; Cardonnet, Luis P.; Bettini, Lisandro R.; Bisso, Mariano Carboni; Osman, Emilio M.; Setten, Mariano G.; Lovazzano, Pablo; Alvarez, Javier; Villar, Veronica; Pozo, Norberto C.; Grubissich, Nicolas; Plotnikow, Gustavo A.; Vasquez, Daniela N.; Ilutovich, Santiago; Tiribelli, Norberto; Chena, Ariel; Pellegrini, Carlos A.; Saenz, María G.; Estenssoro, Elisa; Brizuela, Matias; Gianinetto, Hernan; Gomez, Pablo E.; Cerrato, Valeria I.; Bezzi, Marco G.; Borello, Silvina A.; Loiacono, Flavia A.; Fernandez, Adriana M.; Knowles, Serena; Reynolds, Claire; Inskip, Deborah M.; Miller, Jennene J.; Kong, Jing; Whitehead, Christina; Bihari, Shailesh; Seven, Aylin; Krstevski, Amanda; Rodgers, Helen J.; Millar, Rebecca T.; Mckenna, Toni E.; Bailey, Irene M.; Hanlon, Gabrielle C.; Aneman, Anders; Lynch, Joan M.; Azad, Raman; Neal, John; Woods, Paul W.; Roberts, Brigit L.; Kol, Mark R.; Wong, Helen S.; Riss, Katharina C.; Staudinger, Thomas; Wittebole, Xavier; Berghe, Caroline; Bulpa, Pierre A.; Dive, Alain M.; Verstraete, Rik; Lebbinck, Herve; Depuydt, Pieter; Vermassen, Joris; Meersseman, Philippe; Ceunen, Helga; Rosa, Jonas I.; Beraldo, Daniel O.; Piras, Claudio; Rampinelli, Adenilton M.; Nassar Jr, Antonio P.; Mataloun, Sergio; Moock, Marcelo; Thompson, Marlus M.; Gonçalves, Claudio H.; Antônio, Ana Carolina P.; Ascoli, Aline; Biondi, Rodrigo S.; Fontenele, Danielle C.; Nobrega, Danielle; Sales, Vanessa M.; Shindhe, Suresh; Aiman, Maizatul; Laffey, John; Beloncle, Francois; Davies, Kyle G.; Cirone, Rob; Manoharan, Venika; Ismail, Mehvish; Goligher, Ewan C.; Jassal, Mandeep; Nishikawa, Erin; Javeed, Areej; Curley, Gerard; Rittayamai, Nuttapol; Parotto, Matteo; Ferguson, Niall D.; Mehta, Sangeeta; Knoll, Jenny; Pronovost, Antoine; Canestrini, Sergio; Bruhn, Alejandro R.; Garcia, Patricio H.; Aliaga, Felipe A.; Farías, Pamela A.; Yumha, Jacob S.; Ortiz, Claudia A.; Salas, Javier E.; Saez, Alejandro A.; Vega, Luis D.; Labarca, Eduardo F.; Martinez, Felipe T.; Carreño, Nicolás G.; Lora, Pilar; Liu, Haitao; Liu, Ling; Tang, Rui; Luo, Xiaoming; An, Youzhong; Zhao, Huiying; Gao, Yan; Zhai, Zhe; Ye, Zheng L.; Wang, Wei; Li, Wenwen; Li, Qingdong; Zheng, Ruiqiang; Yu, Wenkui; Shen, Juanhong; Li, Xinyu; Yu, Tao; Wu, Ya Q.; Huang, Xiao B.; He, Zhenyang; Lu, Yuanhua; Han, Hui; Zhang, Fan; Sun, Renhua; Wang, Hua X.; Qin, Shu H.; Zhu, Bao H.; Zhao, Jun; Liu, Jian; Li, Bin; Liu, Jing L.; Zhou, Fa C.; Li, Qiong J.; Zhang, Xing Y.; Li-Xin, Zhou; Xin-Hua, Qiang; Jiang, Liangyan; Gao, Yuan N.; Zhao, Xian Y.; Li, Yuan Y.; Li, Xiao L.; Wang, Chunting; Yao, Qingchun; Yu, Rongguo; Chen, Kai; Shao, Huanzhang; Qin, Bingyu; Huang, Qing Q.; Zhu, Wei H.; Hang, Ai Y.; Hua, Ma X.; Li, Yimin; Xu, Yonghao; Di, Yu D.; Ling, Long L.; Qin, Tie H.; Wang, Shou H.; Qin, Junping; Han, Yi; Zhou, Suming; Vargas, Monica P.; Silesky Jimenez, Juan I.; González Rojas, Manuel A.; Solis-Quesada, Jaime E.; Ramirez-Alfaro, Christian M.; Máca, Jan; Sklienka, Peter; Gjedsted, Jakob; Christiansen, Aage; Villamagua, Boris G.; Llano, Miguel; Burtin, Philippe; Buzancais, Gautier; Beuret, Pascal; Pelletier, Nicolas; Mortaza, Satar; Mercat, Alain; Chelly, Jonathan; Jochmans, Sébastien; Terzi, Nicolas; Daubin, Cédric; Carteaux, Guillaume; de Prost, Nicolas; Chiche, Jean-Daniel; Daviaud, Fabrice; Pham, Tai; Fartoukh, Muriel; Barberet, Guillaume; Biehler, Jerome; Dellamonica, Jean; Doyen, Denis; Arnal, Jean-Michel; Briquet, Anais; Hraiech, Sami; Papazian, Laurent; Follin, Arnaud; Roux, Damien; Messika, Jonathan; Kalaitzis, Evangelos; Dangers, Laurence; Combes, Alain; Au, Siu-Ming; Béduneau, Gaetan; Carpentier, Dorothée; Zogheib, Elie H.; Dupont, Herve; Ricome, Sylvie; Santoli, Francesco L.; Besset, Sebastien L.; Michel, Philippe; Gelée, Bruno; Danin, Pierre-Eric; Goubaux, Bernard; Crova, Philippe J.; Phan, Nga T.; Berkelmans, Frantz; Badie, Julio C.; Tapponnier, Romain; Gally, Josette; Khebbeb, Samy; Herbrecht, Jean-Etienne; Schneider, Francis; Declercq, Pierre-Louis M.; Rigaud, Jean-Philippe; Duranteau, Jacques; Harrois, Anatole; Chabanne, Russell; Marin, Julien; Bigot, Charlene; Thibault, Sandrine; Ghazi, Mohammed; Boukhazna, Messabi; Zein, Salem Ould; Richecoeur, Jack R.; Combaux, Daniele M.; Grelon, Fabien; Le Moal, Charlene; Sauvadet, Elise P.; Robine, Adrien; Lemiale, Virginie; Reuter, Danielle; Dres, Martin; Demoule, Alexandre; Goldgran-Toledano, Dany; Baboi, Loredana; Guérin, Claude; Lohner, Ralph; Kraßler, Jens; Schäfer, Susanne; Zacharowski, Kai D.; Meybohm, Patrick; Reske, Andreas W.; Simon, Philipp; Hopf, Hans-Bernd F.; Schuetz, Michael; Baltus, Thomas; Papanikolaou, Metaxia N.; Papavasilopoulou, Theonymfi G.; Zacharas, Giannis A.; Ourailogloy, Vasilis; Mouloudi, Eleni K.; Massa, Eleni V.; Nagy, Eva O.; Stamou, Electra E.; Kiourtzieva, Ellada V.; Oikonomou, Marina A.; Avila, Luis E.; Cortez, Cesar A.; Citalán, Johanna E.; Jog, Sameer A.; Sable, Safal D.; Shah, Bhagyesh; Gurjar, Mohan; Baronia, Arvind K.; Memon, Mohammedfaruk; Muthuchellappan, Radhakrishnan; Ramesh, Venkatapura J.; Shenoy, Anitha; Unnikrishnan, Ramesh; Dixit, Subhal B.; Rhayakar, Rachana V.; Ramakrishnan, Nagarajan; Bhardwaj, Vallish K.; Mahto, Heera L.; Sagar, Sudha V.; Palaniswamy, Vijayanand; Ganesan, Deeban; Hashemian, Seyed Mohammadreza; Jamaati, Hamidreza; Heidari, Farshad; Meaney, Edel A.; Nichol, Alistair; Knapman, Karl M.; O’Croinin, Donall; Dunne, Eimhin S.; Breen, Dorothy M.; Clarkson, Kevin P.; Jaafar, Rola F.; Dwyer, Rory; Amir, Fahd; Ajetunmobi, Olaitan O.; O’Muircheartaigh, Aogan C.; Black, Colin S.; Treanor, Nuala; Collins, Daniel V.; Altaf, Wahid; Zani, Gianluca; Fusari, Maurizio; Spadaro, Savino; Volta, Carlo A.; Graziani, Romano; Brunettini, Barbara; Palmese, Salvatore; Formenti, Paolo; Umbrello, Michele; Lombardo, Andrea; Pecci, Elisabetta; Botteri, Marco; Savioli, Monica; Protti, Alessandro; Mattei, Alessia; Schiavoni, Lorenzo; Tinnirello, Andrea; Todeschini, Manuel; Giarratano, Antonino; Cortegiani, Andrea; Sher, Sara; Rossi, Anna; Antonelli, Massimo M.; Montini, Luca M.; Casalena, Paolo; Scafetti, Sergio; Panarello, Giovanna; Occhipinti, Giovanna; Patroniti, Nicolò; Pozzi, Matteo; Biscione, Roberto R.; Poli, Michela M.; Raimondi, Ferdinando; Albiero, Daniela; Crapelli, Giulia; Beck, Eduardo; Pota, Vincenzo; Schiavone, Vincenzo; Molin, Alexandre; Tarantino, Fabio; Monti, Giacomo; Frati, Elena; Mirabella, Lucia; Cinnella, Gilda; Fossali, Tommaso; Colombo, Riccardo; Terragni, Pierpaolo; Pattarino, Ilaria; Mojoli, Francesco; Braschi, Antonio; Borotto, Erika E.; Cracchiolo, Andrea N.; Palma, Daniela M.; Raponi, Francesco; Foti, Giuseppe; Vascotto, Ettore R.; Coppadoro, Andrea; Brazzi, Luca; Floris, Leda; Iotti, Giorgio A.; Venti, Aaron; Yamaguchi, Osamu; Takagi, Shunsuke; Maeyama, Hiroki N.; Watanabe, Eizo; Yamaji, Yoshihiro; Shimizu, Kazuyoshi; Shiozaki, Kyoko; Futami, Satoru; Ryosuke, Sekine; Saito, Koji; Kameyama, Yoshinobu; Ueno, Keiko; Izawa, Masayo; Okuda, Nao; Suzuki, Hiroyuki; Harasawa, Tomofumi; Nasu, Michitaka; Takada, Tadaaki; Ito, Fumihito; Nunomiya, Shin; Koyama, Kansuke; Abe, Toshikazu; Andoh, Kohkichi; Kusumoto, Kohei; Hirata, Akira; Takaba, Akihiro; Kimura, Hiroyasu; Matsumoto, Shuhei; Higashijima, Ushio; Honda, Hiroyuki; Aoki, Nobumasa; Imai, Hiroshi; Ogino, Yasuaki; Mizuguchi, Ichiko; Ichikado, Kazuya; Nitta, Kenichi; Mochizuki, Katsunori; Hashida, Tomoaki; Tanaka, Hiroyuki; Nakamura, Tomoyuki; Niimi, Daisuke; Ueda, Takeshi; Kashiwa, Yozo; Uchiyama, Akinori; Sabelnikovs, Olegs; Oss, Peteris; Haddad, Youssef; Liew, Kong Y.; Ñamendys-Silva, Silvio A.; Jarquin-Badiola, Yves D.; Sanchez-Hurtado, Luis A.; Gomez-Flores, Saira S.; Marin, Maria C.; Villagomez, Asisclo J.; Lemus, Jordana S.; Fierro, Jonathan M.; Cervantes, Mavy Ramirez; Flores Mejia, Francisco Javier; Dector, Dulce; Dector, Dulce M.; Gonzalez, Daniel R.; Estrella, Claudia R.; Sanchez-Medina, Jorge R.; Ramirez-Gutierrez, Alvaro; George, Fernando G.; Aguirre, Janet S.; Buensuseso, Juan A.; Poblano, Manuel; Dendane, Tarek; Balkhi, Hicham; Elkhayari, Mina; Samkaoui, Nacer; Ezzouine, Hanane; Benslama, Abdellatif; Amor, Mourad; Maazouzi, Wajdi; Cimic, Nedim; Beck, Oliver; Bruns, Monique M.; Schouten, Jeroen A.; Rinia, Myra; Raaijmakers, Monique; van Wezel, Hellen M.; Heines, Serge J.; Strauch, Ulrich; Buise, Marc P.; Simonis, Fabienne D.; Schultz, Marcus J.; Goodson, Jennifer C.; Browne, Troy S.; Navarra, Leanlove; Hunt, Anna; Hutchison, Robyn A.; Bailey, Mathew B.; Newby, Lynette; Mcarthur, Colin; Kalkoff, Michael; Mcleod, Alex; Casement, Jonathan; Hacking, Danielle J.; Andersen, Finn H.; Dolva, Merete S.; Laake, Jon H.; Barratt-Due, Andreas; Noremark, Kim Andre L.; Søreide, Eldar; Sjøbø, Brit Å; Guttormsen, Anne B.; Yoshido, Hector H. Leon; Aguilar, Ronald Zumaran; Oscanoa, Fredy A. Montes; Alisasis, Alain U.; Robles, Joanne B.; Pasanting-Lim, Rossini Abbie B.; Tan, Beatriz C.; Andruszkiewicz, Pawel; Jakubowska, Karina; Coxo, Cristina M.; Alvarez, António M.; Oliveira, Bruno S.; Montanha, Gustavo M.; Barros, Nelson C.; Pereira, Carlos S.; Messias, António M.; Monteiro, Jorge M.; Araujo, Ana M.; Catorze, Nuno T.; Marum, Susan M.; Bouw, Maria J.; Gomes, Rui M.; Brito, Vania A.; Castro, Silvia; Estilita, Joana M.; Barros, Filipa M.; Serra, Isabel M.; Martinho, Aurelia M.; Tomescu, Dana R.; Marcu, Alexandra; Bedreag, Ovidiu H.; Papurica, Marius; Corneci, Dan E.; Negoita, Silvius Ioan; Grigoriev, Evgeny; Gritsan, Alexey I.; Gazenkampf, Andrey A.; Almekhlafi, Ghaleb; Albarrak, Mohamad M.; Mustafa, Ghanem M.; Maghrabi, Khalid A.; Salahuddin, Nawal; Aisa, Tharwat M.; Al Jabbary, Ahmed S.; Tabhan, Edgardo; Trinidad, Olivia A.; Al Dorzi, Hasan M.; Tabhan, Edgardo E.; Bolon, Stefan; Smith, Oliver; Mancebo, Jordi; Lopez-Delgado, Juan C.; Esteve, Francisco; Rialp, Gemma; Forteza, Catalina; de Haro, Candelaria; Artigas, Antonio; Albaiceta, Guillermo M.; de Cima-Iglesias, Sara; Seoane-Quiroga, Leticia; Ruiz-Aguilar, Antonio L.; Claraco-Vega, Luis M.; Soler, Juan Alfonso; Lorente, Maria del Carmen; Hermosa, Cecilia; Gordo, Federico; Prieto-González, Miryam; López-Messa, Juan B.; Perez, Manuel P.; Perez, Cesar P.; Allue, Raquel Montoiro; Roche-Campo, Ferran; Ibañez-Santacruz, Marcos; Temprano, Susana; Pintado, Maria C.; de Pablo, Raul; Gómez, Pilar Ricart Aroa; Rodriguez Ruiz, Silvia; Iglesias Moles, Silvia; Jurado, Mª Teresa; Arizmendi, Alfons; Piacentini, Enrique A.; Franco, Nieves; Honrubia, Teresa; Perez Cheng, Meisy; Perez Losada, Elena; Blanco, Javier; Yuste, Luis J.; Carbayo-Gorriz, Cecilia; Cazorla-Barranquero, Francisca G.; Alonso, Javier G.; Alda, Rosa S.; Algaba, Ángela; Navarro, Gonzalo; Cereijo, Enrique; Diaz-Rodriguez, Esther; Pastor Marcos, Diego; Alvarez Montero, Laura; Herrera Para, Luis; Jimenez Sanchez, Roberto; Blasco Navalpotro, Miguel Angel; Diaz Abad, Ricardo; Castro, Alejandro G.; Jose D Artiga, Maria; Ceniceros-Barros, Alexandra; Montiel González, Raquel; Parrilla Toribio, Dácil; Penuelas, Oscar; Roser, Tomas P.; Olga, Moreno F.; Gallego Curto, Elena; Manzano Sánchez, Rocío; Imma, Vallverdu P.; Elisabet, Garcia M.; Claverias, Laura; Magret, Monica; Pellicer, Ana M.; Rodriguez, Lucia L.; Sánchez-Ballesteros, Jesús; González-Salamanca, Ángela; Jimenez, Antonio G.; Huerta, Francisco P.; Sotillo Diaz, Juan Carlos J.; Bermejo Lopez, Esther; Llinares Moya, David D.; Tallet Alfonso, Alec A.; Eugenio Luis, Palazon Sanchez; Sanchez Cesar, Palazon; Rafael, Sánchez I.; Virgilio, Corcoles G.; Recio, Noelia N.; Adamsson, Richard O.; Rylander, Christian C.; Holzgraefe, Bernhard; Broman, Lars M.; Wessbergh, Joanna; Persson, Linnea; Schiöler, Fredrik; Kedelv, Hans; Oscarsson Tibblin, Anna; Appelberg, Henrik; Hedlund, Lars; Helleberg, Johan; Eriksson, Karin E.; Glietsch, Rita; Larsson, Niklas; Nygren, Ingela; Nunes, Silvia L.; Morin, Anna-Karin; Kander, Thomas; Adolfsson, Anne; Zender, Hervé O.; Leemann-Refondini, Corinne; Elatrous, Souheil; Bouchoucha, Slaheddine; Chouchene, Imed; Ouanes, Islem; Souissi, Asma Ben; Kamoun, Salma; Demirkiran, Oktay; Aker, Mustafa; Erbabacan, Emre; Ceylan, Ilkay; Girgin, Nermin Kelebek; Ozcelik, Menekse; Ünal, Necmettin; Meco, Basak Ceyda; Akyol, Onat O.; Derman, Suleyman S.; Kennedy, Barry; Parhar, Ken; Srinivasa, Latha; McAuley, Danny; Hopkins, Phil; Mellis, Clare; Kakar, Vivek; Hadfield, Dan; Vercueil, Andre; Bhowmick, Kaushik; Humphreys, Sally K.; Ferguson, Andrew; Mckee, Raymond; Raj, Ashok S.; Fawkes, Danielle A.; Watt, Philip; Twohey, Linda; Jha, Rajeev R.; Thomas, Matthew; Morton, Alex; Kadaba, Varsha; Smith, Mark J.; Hormis, Anil P.; Kannan, Santhana G.; Namih, Miriam; Reschreiter, Henrik; Camsooksai, Julie; Kumar, Alek; Rugonfalvi, Szabolcs; Nutt, Christopher; Oneill, Orla; Seasman, Colette; Dempsey, Ged; Scott, Christopher J.; Ellis, Helen E.; McKechnie, Stuart; Hutton, Paula J.; Di Tomasso, Nora N.; Vitale, Michela N.; Griffin, Ruth O.; Dean, Michael N.; Cranshaw, Julius H.; Willett, Emma L.; Ioannou, Nicholas; Gillis, Sarah; Csabi, Peter; Macfadyen, Rosaleen; Dawson, Heidi; Preez, Pieter D.; Williams, Alexandra J.; Boyd, Owen; Ortiz-Ruiz de Gordoa, Laura; Bramall, Jon; Symmonds, Sophie; Chau, Simon K.; Wenham, Tim; Szakmany, Tamas; Toth-Tarsoly, Piroska; Mccalman, Katie H.; Alexander, Peter; Stephenson, Lorraine; Collyer, Thomas; Chapman, Rhiannon; Cooper, Raphael; Allan, Russell M.; Sim, Malcolm; Wrathall, David W.; Irvine, Donald A.; Zantua, Kim S.; Adams, John C.; Burtenshaw, Andrew J.; Sellors, Gareth P.; Welters, Ingeborg D.; Williams, Karen E.; Hessell, Robert J.; Oldroyd, Matthew G.; Battle, Ceri E.; Pillai, Suresh; Kajtor, Istvan; Sivashanmugavel, Mageswaran; Okane, Sinead C.; Donnelly, Adrian; Frigyik, Aniko D.; Careless, Jon P.; May, Martin M.; Stewart, Richard; Trinder, T. John; Hagan, Samantha J.; Wise, Matt P.; Cole, Jade M.; MacFie, Caroline C.; Dowling, Anna T.; Nin, Nicolás; Nuñez, Edgardo; Pittini, Gustavo; Rodriguez, Ruben; Imperio, María C.; Santos, Cristina; França, Ana G.; Ebeid, Alejandro; Deicas, Alberto; Serra, Carolina; Uppalapati, Aditya; Kamel, Ghassan; Banner-Goodspeed, Valerie M.; Beitler, Jeremy R.; Reddy Mukkera, Satyanarayana; Kulkarni, Shreedhar; Lee, Jarone; Mesar, Tomaz; Shinn Iii, John O.; Gomaa, Dina; Tainter, Christopher; Yeatts, Dale J.; Warren, Jessica; Lanspa, Michael J.; Miller, Russel R.; Grissom, Colin K.; Brown, Samuel M.; Gosselin, Ryan J.; Kitch, Barrett T.; Cohen, Jason E.; Beegle, Scott H.; Gueret, Renaud M.; Tulaimat, Aiman; Choudry, Shazia; Stigler, William; Batra, Hitesh; Huff, Nidhi G.; Lamb, Keith D.; Oetting, Trevor W.; Mohr, Nicholas M.; Judy, Claine; Saito, Shigeki; Kheir, Fayez M.; Kheir, Fayez; Schlichting, Adam B.; Delsing, Angela; Crouch, Daniel R.; Elmasri, Mary; Ismail, Dina; Dreyer, Kyle R.; Blakeman, Thomas C.; Baron, Rebecca M.; Quintana Grijalba, Carolina; Hou, Peter C.; Seethala, Raghu; Aisiku, Imo; Henderson, Galen; Frendl, Gyorgy; Hou, Sen-Kuang; Owens, Robert L.; Schomer, Ashley; Jovanovic, Bojan; Surbatovic, Maja; Veljovic, Milic

    2017-01-01

    Rationale: Noninvasive ventilation (NIV) is increasingly used in patients with acute respiratory distress syndrome (ARDS). The evidence supporting NIV use in patients with ARDS remains relatively sparse. Objectives: To determine whether, during NIV, the categorization of ARDS severity based on the

  5. Are international differences in the outcomes of acute coronary syndromes apparent or real? A multilevel analysis

    NARCIS (Netherlands)

    W.C. Chang; W.K. Midodzi; C.M. Westerhout (Cynthia); J. Cooper (Judith); E.S. Barnathan (Elliot); M.L. Simoons (Maarten); L.C. Wallentin (Lars); E.M. Ohman (Magnus); P.W. Armstrong (Paul); H. Boersma (Eric)

    2005-01-01

    textabstractSTUDY OBJECTIVE: International variation in the outcomes of patients with acute coronary syndromes (ACS) has been well reported. The relative contributions of patient, hospital, and country level factors on clinical outcomes, however, remain unclear, and thus, was the objective of this

  6. Effectiveness of recommended drug classes in secondary prevention of acute coronary syndrome in France

    NARCIS (Netherlands)

    Bezin, Julien; Groenwold, Rolf; Ali, Sanni; Lassalle, Régis; De Boer, Anthonius; Moore, Nicholas; Klungel, Olaf; Pariente, Antoine

    Background: Guidelines for cardiovascular secondary prevention are based on evidence from relatively old clinical trials and need to be evaluated in daily clinical practice. Objectives: To evaluate effectiveness of the recommended drug classes after an acute coronary syndrome (ACS) for secondary

  7. Characterization of a novel coronavirus associated with severe acute respiratory syndrome

    NARCIS (Netherlands)

    P.A. Rota (Paul); M.S. Oberste (Steven); S.S. Monroe (Stephan); W.A. Nix (Allan); R. Campagnoli (Ray); J.P. Icenogle (Joseph); S. Penaranda; B. Bankamp (Bettina); K. Maher (Kaija); M.H. Chen (Min-hsin); S. Tong (Suxiong); A. Tamin (Azaibi); L. Lowe (Luis); M. Frace (Michael); J.L. DeRisi (Joseph); Q. Chen (Qi); D. Wang (David); D.D. Erdman (Dean); T.C. Peret (Teresa); C. Burns (Cara); T.G. Ksiazek (Thomas); P.E. Rollin (Pierre); A. Sanchez (Berenguer); S. Liffick (Stephanie); B. Holloway (Brian); J. Limor (Josef); K. McCaustland (Karen); M. Olsen-Rasmussen (Mellissa); S. Gunther; A.D.M.E. Osterhaus (Albert); C. Drosten (Christian); M.A. Pallansch (Mark); L.J. Anderson (Larry); W.J. Belline; R.A.M. Fouchier (Ron)

    2003-01-01

    textabstractIn March 2003, a novel coronavirus (SARS-CoV) was discovered in association with cases of severe acute respiratory syndrome (SARS). The sequence of the complete genome of SARS-CoV was determined, and the initial characterization of the viral genome is presented in this report. The

  8. Treatment-related Myelodysplastic Syndrome in a Child With Acute Myeloid Leukemia and TPMT Heterozygosity

    DEFF Research Database (Denmark)

    Stensman, Lars M; Kjeldsen, Eigil; Nersting, Jacob

    2014-01-01

    INTRODUCTION: We describe a patient diagnosed with acute myeloid leukemia (AML) and low activity of thiopurine methyltransferase (TPMT) who developed secondary myelodysplastic syndrome after treatment. OBSERVATION: A 10-year-old boy presented with AML-M2 with t(8;21)(q22;q22) and genotyping...

  9. Current discharge management of acute coronary syndromes: Data from the Rijnmond Collective Cardiology Research (CCR) study

    NARCIS (Netherlands)

    T. Yetgin; M.M.J.M. van der Linden (Mark); A.G. de Vries (A.); P.C. Smits (Pieter); R. van Mechelen; S-C. Yap (Sing-Chien); H. Boersma (Eric); F. Zijlstra (Felix); R.J.M. van Geuns (Robert Jan)

    2014-01-01

    textabstractBackground Medical discharge management of acute coronary syndromes (ACS) remains suboptimal outside randomised trials and constitutes an essential quality benchmark for ACS. We sought to evaluate the rates of key guideline-recommended pharmacological agents after ACS and characteristics

  10. Associated Factors of Anxiety among Acute Coronary Syndrome Patients in Kelantan and Terengganu

    Directory of Open Access Journals (Sweden)

    Wan Adnan Wan-Nor-Asyikeen

    2017-10-01

    Conclusion: It was concluded that anxiety had myriad effects on cardiovascular physiology, which plays an important role in the increased incidence of ischemic events in patients. A screening tool should be created to refine and identify the psychological status of acute coronary syndrome patients, so that early treatment could be given.

  11. Contrast media inhibit exogenous surfactant therapy in rats with acute respiratory distress syndrome

    NARCIS (Netherlands)

    Kesecioglu, Jozef; Haitsma, Jack J.; Schultz, Marcus J.; den Heeten, Gerard J.; Lachmann, Burkhard

    2006-01-01

    AIM: To test the effects of various contrast media on the pulmonary surfactant system. MATERIAL AND METHODS: In a rat model of acute respiratory distress syndrome (ARDS) induced by lung lavage, the effects of surfactant suspended in saline were compared with surfactant suspended in the contrast

  12. Lixisenatide in Patients with Type 2 Diabetes and Acute Coronary Syndrome

    DEFF Research Database (Denmark)

    Pfeffer, Marc A; Claggett, Brian; Diaz, Rafael

    2015-01-01

    was placebo. CONCLUSIONS: In patients with type 2 diabetes and a recent acute coronary syndrome, the addition of lixisenatide to usual care did not significantly alter the rate of major cardiovascular events or other serious adverse events. (Funded by Sanofi; ELIXA ClinicalTrials.gov number, NCT01147250.)....

  13. Pregnancy risks in women with pre-existing coronary artery disease, or following acute coronary syndrome

    NARCIS (Netherlands)

    Burchill, Luke J.; Lameijer, Heleen; Roos-Hesselink, Jolien W.; Grewal, Jasmine; Ruys, Titia P. E.; Kulikowski, Julia D.; Burchill, Laura A.; Oudijk, M. A.; Wald, Rachel M.; Colman, Jack M.; Siu, Samuel C.; Pieper, Petronella G.; Silversides, Candice K.

    2015-01-01

    Objective The objective of this study was to determine outcomes in pregnant women with pre-existing coronary artery disease (CAD) or following an acute coronary syndrome (ACS) including myocardial infarction (MI). Background The physiological changes of pregnancy can contribute to myocardial

  14. Cardio-renal syndromes : report from the consensus conference of the Acute Dialysis Quality Initiative

    NARCIS (Netherlands)

    Ronco, Claudio; McCullough, Peter; Anker, Stefan D.; Anand, Inder; Aspromonte, Nadia; Bagshaw, Sean M.; Bellomo, Rinaldo; Berl, Tomas; Bobek, Ilona; Cruz, Dinna N.; Daliento, Luciano; Davenport, Andrew; Haapio, Mikko; Hillege, Hans; House, Andrew A.; Katz, Nevin; Maisel, Alan; Mankad, Sunil; Zanco, Pierluigi; Mebazaa, Alexandre; Palazzuoli, Alberto; Ronco, Federico; Shaw, Andrew; Sheinfeld, Geoff; Soni, Sachin; Vescovo, Giorgio; Zamperetti, Nereo; Ponikowski, Piotr

    A consensus conference on cardio-renal syndromes (CRS) was held in Venice Italy, in September 2008 under the auspices of the Acute Dialysis Quality Initiative (ADQI). The following topics were matter of discussion after a systematic literature review and the appraisal of the best available evidence:

  15. Samara region experience in organization of emergency care system for patients with acute coronary syndrome

    Directory of Open Access Journals (Sweden)

    Duplyakov D.V.

    2015-09-01

    Full Text Available The article presents the general features of healthcare program for patients with acute coronary syndrome which started in Samara region in 2007. Some results and perspectives of future development of Samara “myocardial infarction network” are elucidated.

  16. Predictive value of acute coronary syndrome discharge diagnoses in the Danish national patioent registry

    DEFF Research Database (Denmark)

    Joensen, Albert Marni; Jensen, Majken K.; Overvad, Kim

    Background: Updated data on the predictive value of acute coronary syndrome (ACS) diagnoses, including unstable angina pectoris, myocardial infarction and cardiac arrest, in hospital discharge registries are sparse. Design: Validation study. Methods: All first-time ACS diagnoses in the Danish...

  17. Treatment of depression in acute coronary syndromes with selective serotonin reuptake inhibitors

    NARCIS (Netherlands)

    van Melle, Joost P.; de Jonge, Peter; van den Berg, Maarten P.; Pot, Harm J.; van Veldhuisen, Dirk J.

    2006-01-01

    Depression in patients with acute coronary syndromes (ACS) is common and associated with impaired cardiovascular prognosis in terms of cardiac mortality and new cardiovascular events. It remains unclear whether antidepressant treatment may reverse these effects. In this review, the literature is

  18. Physicians compliance during maintenance therapy in children with Down syndrome and acute lymphoblastic leukemia

    DEFF Research Database (Denmark)

    Bohnstedt, C; Levinsen, M; Rosthøj, S

    2013-01-01

    Children with Down syndrome (DS) and acute lymphoblastic leukemia (ALL) have an inferior prognosis compared with non-DS ALL patients. We reviewed methotrexate (MTX)/mercaptopurine (6MP) maintenance therapy data for children with DS treated according to the Nordic Society of Pediatric Hematology...

  19. In-Hospital Death Prediction in Patients with Acute Coronary Syndrome

    Czech Academy of Sciences Publication Activity Database

    Monhart, Z.; Reissigová, Jindra; Zvárová, Jana; Grünfeldová, H.; Janský, P.; Vojáček, J.; Widimský, P.

    2013-01-01

    Roč. 1, č. 1 (2013), s. 52-52 ISSN 1805-8698. [EFMI 2013 Special Topic Conference. 17.04.2013-19.04.2013, Prague] Institutional support: RVO:67985807 Keywords : acute coronary syndrome * in-hospital death * prediction * multilevel logistic regression * non-PCI hospital Subject RIV: IN - Informatics, Computer Science

  20. Preliminary early evaluation of radiation acute syndrome severity in an animal model

    International Nuclear Information System (INIS)

    Gimenez, J.C.; Nasazzi, N.B.; Taja, M.R.; Nagle, C.; Dubner, D.; Di Rizzio, C.

    1992-01-01

    To improve the knowledge of Radiation Acute Syndrome radiopathological picture, whole body x-rays irradiation at 2Gy of a primate (Cebus apella paraguayanus) used as model has been performed. Early evaluations of clinical symptoms and dose and damage biological indicators have shown that this primate has given out similar responses to those of man. (author)