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Sample records for acute traumatic rupture

  1. Stent-graft repair for acute traumatic thoracic aortic rupture.

    Neuhauser, B; Czermak, B; Jaschke, W; Waldenberger, P; Fraedrich, G; Perkmann, R

    2004-12-01

    Traumatic rupture of the thoracic aorta is potentially life-threatening and leads to death in 75 to 90 per cent of cases at the time of injury. In high-risk patients, as traumatic injuries of the aorta combine with multiple associated injuries, endoluminal repair is now reported as a promising therapeutic strategy with encouraging results. This study determined the outcome of patients with traumatic thoracic aortic injury treated endovascularly during the past 7 years at our institution. Thirteen patients, 11 males and 2 females (mean age, 39 years; range, 19-82), with traumatic rupture of the otherwise unremarkable descending aorta (10 acute, 3 chronic), out of a series of 64 endovascular thoracic stent-graft procedures, were treated by implantation of Talent (n = 8), Vanguard (n = 5), and Excluder (n = 2) self-expanding devices between January 1996 and August 2003. The immediate technical success rate was 92 per cent (12/13). One patient showed a proximal endoleak type I, which was treated successfully by an additional stent-graft procedure. Secondary success rate was 100 per cent. The mortality rate was 0 per cent. Two additional stent-graft procedures were performed due to type I endoleaks after 18 and 28 months. There was no other intervention-related morbidity or mortality during the mean follow-up time of 26.4 months' (range, 6-86). Endovascular stent-graft repair of traumatic thoracic aortic injuries is a safe, effective, and low-morbidity alternative to open thoracic surgery and has promising midterm results.

  2. Chest radiography in acute traumatic rupture of the thoracic aorta

    Heystraten, F.M.; Rosenbusch, G.; Kingma, L.M.; Lacquet, L.K.; Boo, T. de; Lemmens, W.A.

    Of 123 patients who had suffered blunt trauma to the chest traumatic aortic rupture was eventually confirmed in 61 and absent in 62 patients. The chest radiographs of these patients were examined for 15 signs reported in the literature as being associated with traumatic aortic rupture. Although many individual signs were significantly more frequent in the aortic rupture group they were not useful in differentiating between patients with and those without rupture of the aorta. By using discriminant analysis combining 2 or 3 signs, patients were classified as having aortic rupture or not. The best discrimination between the two groups was obtained using the combined signs of a widened paratracheal stripe, and opacified pulmonary window, a widened right paraspinal interface and a displaced nasogastric tube.

  3. Blunt traumatic diaphragmatic rupture

    Antonio Carlos Nogueira

    2011-09-01

    Full Text Available Traumatic injury of the diaphragm ranges from 0.6 to 1.2% and rise up to 5%among patients who were victims of blunt trauma and underwent laparotomy.Clinical suspicion associated with radiological assessment contributes to earlydiagnosis. Isolated diaphragmatic injury has a good prognosis. Generallyworse outcomes are associated with other trauma injuries. Bilateral andright diaphragmatic lesions have worse prognosis. Multi detector computed tomography (MDCT scan of the chest and abdomen provides better diagnosticaccuracy using the possibility of image multiplanar reconstruction. Surgicalrepair via laparotomy and/ or thoracotomy in the acute phase of the injury hasa better outcome and avoids chronic complications of diaphragmatic hernia.The authors present the case of a young male patient, victim of blunt abdominaltrauma due to motor vehicle accident with rupture of the diaphragm, spleenand kidney injuries. The diagnosis was made by computed tomography of thethorax and abdomen and was confirmed during laparotomy.

  4. Delayed presentation of traumatic intraperitoneal bladder rupture

    Brown, D.; Magill, H.L.; Black, T.L.

    1986-03-01

    A child with urine ascites as a delayed manifestation of post-traumatic intraperitoneal bladder rupture is presented. The diagnosis was suggested by abdominal CT scan and confirmed with a cystogram. While uncommon, late presentation of intraperitoneal bladder rupture following trauma may occur from masking of a primary laceration or development of secondary rupture at the site of a hematoma in the bladder wall. Since CT may be a primary diagnostic study performed following abdominal trauma, the radiologist should be aware of CT findings suggesting bladder rupture and of the possibility of delayed presentation of this injury.

  5. The electrocardiogram in traumatic right atrial rupture

    van Veldhuisen, DJ; van den Berg, MP

    1999-01-01

    We:report the case of a previously healthy 20-year-old man who had a traumatic rupture of the right atrium. On admission an electrocardiogram (ECG) was recorded which is highly remarkable and, retrospectively, suggestive for the diagnosis. The patient died soon after the EGG, and the diagnosis was m

  6. Treatment of traumatic rupture of the thoracic aorta

    Davidović Lazar

    2008-01-01

    Full Text Available INTRODUCTION Interest for traumatic thoracic aorta rupture stems from the fact that its number continually increases, and it can be rapidly lethal. OBJECTIVE The aim of this study is to present early and long term results as well as experiences of our team in surgical treatment of traumatic thoracic aorta rupture. METHOD Our retrospective study includes 12 patients with traumatic thoracic aorta rupture treated between 1985 and 2007. There were 10 male and two female patients of average age 30.75 years (18-74. RESULTS In six cases, primary diagnosis was established during the first seven days days after trauma, while in 6 more than one month later. In 11 cases, classical open surgical procedure was performed, while endovascular treatment was used in one patient. Three (25% patients died, while two (16.6% had paraplegia. Nine patients (75% were treated without complications, and are in good condition after a mean follow-up period of 9.7 years (from one month to 22 years. CONCLUSION Surgical treatment requires spinal cord protection to prevent paraplegia, using cardiopulmonary by-pass (three of our cases or external heparin-bonded shunts (five of our cases. Cardiopulmonary by-pass is followed with lower incidence of paraplegia, however it is not such a good solution for patients with polytrauma because of hemorrhage. The endovascular repair is a safe and feasible procedure in the acute phase, especially because of traumatic shock and polytrauma which contributes to higher mortality rate after open surgery. On the other hand, in chronic postrauamatic aortic rupture, open surgical treatment is connected with a lower mortality rate and good long-term results. There have been no published data about long-term results of endovascular treatment in the chronic phase.

  7. Case report: Traumatic unilateral testicular rupture

    Natasha J.G. Bauer

    2016-01-01

    Conclusion: Emergency assessment and diagnosis as well as scrotal exploration are important components of the management of acute testicular rupture. Analysis of the literature proves that timely surgical intervention is crucial; early intervention results in higher rates of preservation and avoids the need for an orchidectomy.

  8. Bladder rupture causing pseudo acute renal failure

    Luciana Andrea Avena Smeili

    2011-09-01

    Full Text Available Bladder rupture is a rare condition associated with significant morbidityand mortality. It is classified into traumatic, nontraumatic or idiopathic andspontaneous. The nonspecific initial clinical presentation is followed bydiscomfort in the lower abdomen, oliguria, hematuria and ascitis. Laboratoryabnormalities simulate the picture of acute renal failure and occurs by amechanism called auto reverse dialysis, with absorption of excreta throughthe peritoneal membrane. The authors describe a case of bladder rupturein morphologically and functionally normal urinary bladder associated withalcohol intake in young healthy man, manifested by abdominal discomfort,pseudo renal failure and massive ascitis. The diagnosis was made by anabdominal multidetector computed tomography confirmed by the finding of7 cm laceration at laparotomy.

  9. Traumatic dissection and rupture of the abdominal aorta as a complication of the Heimlich maneuver.

    Desai, Shaun C; Chute, Dennis J; Desai, Bharati C; Koloski, Eugene R

    2008-11-01

    Although the Heimlich maneuver is considered the best intervention for relieving acute upper airway obstruction, several complications have been reported in the literature. These complications can occur as a result of an increase in abdominal pressure leading to a variety of well-documented visceral injuries, including the great vessels. Acute abdominal aortic thrombosis after the Heimlich maneuver is a rare but recognized event; however, to date no case of traumatic dissection and rupture of the abdominal aorta has been described. We report the first known case, to our knowledge, of a traumatic dissection and rupture of the abdominal aorta after a forcefully applied Heimlich maneuver.

  10. Magnetic resonance imaging in acute tendon ruptures

    Daffner, R.H.; Lupetin, A.R.; Dash, N.; Riemer, B.L.

    1986-11-01

    The diagnosis of acute tendon ruptures of the extensor mechanism of the knee or the Achilles tendon of the ankle may usually be made by clinical means. Massive soft tissue swelling accompanying these injuries often obscures the findings, however. Magnetic resonance imaging (MRI) can rapidly demonstrate these tendon ruptures. Examples of the use of MRI for quadriceps tendon, and Achilles tendon rupture are presented.

  11. Emergent treatment of patients with traumatic aorta ruptures

    ZHANG Xiao-ying; DI Dong-mei; JIANG Nan-qing; QIAN Yong-xiang; ZHAN Xiang-hong

    2007-01-01

    Objective: To discuss our experience on the diagnosis and treatment of thoracic aorta rupture (TAR) that is one of the main common causes of death in the victims under blunt chest trauma.Methods: Between July 2001 and March 2006, 9 patients (6 men and 3 women, aged from 20 to 54 years) suffering from acute traumatic aorta rupture after motor vehicle accidents received emergent surgical treatments in our hospital. Based on our experience in the rescue of the first TAR patient we introduced a practical procedure on the diagnosis and treatment of TAR in our department. All the other patients generally followed this procedure. Eight patients received contrast material enhanced helical computerized tomography scan before the operation. The leakage of constrast medium from the aorta isthmus was found, and diagnosis of TAR was confirmed. Seven patients underwent immediate operation within 14 hours after accidents. One patient was treated on the 5th day of the accident because of delayed diagnosis of aortic rupture. All patients received general anesthesia with double lumen endotracheal tube and normothermic femoro-femoral partial cardiopulmonary bypass, with beating heart and aortic clamping. One patient received simple repair, and others received partial replacement of thoracic aorta with artificial vascular graft.Results: Seven TAR patients were successfully salvaged. Three patients combined brain injury as well as extremitiy hemiplegia before operation. After treatments one was fully and two partially recovered without paraplegia. Conclusions: Proper practical protocol is emphasized for the surgical repair of TAR because it will reduce the mortality of severe blunt chest injury.

  12. Five-year follow-up of knee joint cartilage thickness changes after acute anterior cruciate ligament rupture

    Eckstein, F; Wirth, W; Lohmander, Stefan

    2015-01-01

    Objective: Anterior cruciate ligament (ACL) rupture involves increased risk of osteoarthritis. We explored cartilage thickness changes over five years after ACL rupture. Methods: 121 young active adults (26% women, age 18-35 years) with acute traumatic ACL rupture were studied (the KANON-trial). ...

  13. Traumatic quadriceps rupture in a patient with patellectomy: a case report

    Shanmugam Chezhiyan

    2007-11-01

    Full Text Available Abstract Introduction Acute traumatic, unilateral, quadriceps rupture after patellectomy is rare. Case presentation We present a 42-year old male who experienced a unilateral left quadriceps tendon rupture following assault by four people. Twenty-seven years before this injury, the patient had suffered ipsilateral femur and comminuted patellar fractures, which were managed by intramedullary nailing and patellectomy respectively. We performed primary end to end repair of the torn tendon. Postoperatively, histology revealed findings consistent with pre-existent degenerative changes. The patient made good recovery, and returned to his former occupation which was reliant on his ability to drive. Conclusion Degenerative changes of the tendon of the extensor mechanism of knee following patellectomy may predispose the quadriceps tendon to traumatic rupture. Early operative intervention and protracted rehabilitation are required to obtain the best functional results.

  14. [Traumatic Testicular Rupture Complicated with Hydrocele: A Case Report].

    Yamamichi, Gaku; Tsutahara, Koichi; Okusa, Takuya; Taniguchi, Ayumu; Kishimoto, Nozomu; Tanigawa, Go; Takao, Tetsuya; Yamaguchi, Seiji

    2015-10-01

    A 17-year-old man presented with right hydrocele because of an athletic injury. His scrotum was hit with a ball 2 months ago while playing baseball. He was diagnosed with post-traumatic hydrocele and underwent needle puncture at another hospital 1 month after the trauma. However, the hydrocele did not improve. Therefore, he was referred to our hospital for surgical treatment. For diagnosis of the traumatic hydrocele testis, a hydrocelectomy was scheduled. When we opened the tunica vaginalis, we realized that the tunica albuginea had been ruptured and the testicular parenchyma had gushed out. We tried to replace all the escaped testicular parenchyma into the tunica albuginea, but it was impossible. Therefore were moved some of the redundant testicular parenchyma, and replaced the remnants into the tunica albuginea. After the operation, right hydrocele and testicular atrophy did not occur. Traumatic testicular rupture complicated with hydrocele is rare.

  15. Endoscopic Surgery for Traumatic Acute Subdural Hematoma

    Hiroyuki Kon

    2014-01-01

    Full Text Available Traumatic acute subdural hematoma (ASDH is generally addressed by craniotomy under general anesthesia. We report a patient whose traumatic ASDH was treated under local anesthesia by one-burr-hole endoscopic surgery. This 87-year-old woman had undergone coil embolization for a ruptured right middle-cerebral artery aneurysm and placement of a ventriculoperitoneal shunt for normal pressure hydrocephalus 5 years earlier. Upon admission, she manifested consciousness disturbance after suffering head trauma and right hemiplegia. Her Glasgow Coma Scale score was 8 (E2V2M4. Computed tomography (CT demonstrated a thick, left-frontotemporal ASDH. Due to her advanced age and poor condition, we performed endoscopic surgery rather than craniotomy to evacuate the ASDH. Under local anesthesia, we made a burr hole in her left forehead and increased its size to 15 mm in diameter. After introducing a transparent sheath into the hematoma cavity with a rigid endoscope, the clot was evacuated with a suction tube. The arterial bleeding point was electrically coagulated. A postoperative CT scan confirmed the reduction of the hematoma. There was neither brain compression nor brain swelling. Her consciousness disturbance and right hemiplegia improved immediately. Endoscopic surgery may represent a viable method to address traumatic intracranial hematomas in some patients.

  16. ACUTE TRAUMATIC VENTRAL HERNIA

    Dinesh

    2013-10-01

    Full Text Available ABSTRACT : A traumatic abdominal wall hernia is a rare type of hernia, which follows blunt trauma to the abdomen, where disruption of the musculature and fascia occu rs, with the overlying skin remaining intact. Associated abdominal injuries are infrequent. An elderly male patient was seen in emergency within 6 hrs of alleged history of bull gore injury, while working in the fields; he presented with complaints of pain abdomen and swelling in the right side of lower abdomen. On Examination, soft, tender swelling is noted in RIF with overlying contusion, which increased in size over the next two days, with expansile cough impulse. Swelling was completely reducible and vi sible peristalsis seen.USG Abdomen showed defect in right iliac fossa abdominal wall with bowel loops in subcutaneous plane. A local exploration was performed incorporating the site of injury. A defect in all layers of abdominal wall muscles in right iliac fossa with intact skin and subcutaneous tissue was found. Primary tension free repair of the defect in layers done with inlay placement of prolene mesh due to poor abdominal muscle tone. A high index of clinical suspicion is essential, as an accompanying hematoma often confounds the diagnosis. Mesh repair is desirable in the elderly with weak anterior abdominal wall so as to prevent the long - term complications of recurrences

  17. [Biliary peritonitis after traumatic rupture of a choledochal cyst].

    Bouali, O; Trabanino, C; Abbo, O; Destombes, L; Baunin, C; Galinier, P

    2015-07-01

    Choledochal cysts are rare congenital malformations of the biliary tract. Traumatic rupture of a choledochal cyst can be misleading. An 11-year-old boy was admitted for peritonitis and intestinal occlusion after blunt abdominal trauma, evolving over 48 h. Laparotomy revealed bile ascites and a suspected duodenal perforation. After referral to our center, a CT scan showed a perforated choledochal cyst. Six months later, a complete excision of the cyst was successfully performed. This treatment is mandatory because of the risk of further complications such as lithiasis, pancreatitis, cholangitis, biliary cirrhosis, and malignant transformation (cholangiocarcinoma).

  18. Traumatic diaphragmatic ruptures: clinical presentation, diagnosis and surgical approach in adults

    Hofmann, Sabine

    2012-01-01

    Full Text Available Objective: Traumatic diaphragmatic injuries are rare, but potentially life-threatening due to herniation of abdominal organs into the pleural cavities. They can be easily overlooked on initial diagnostics and a high index of suspicion is required. The aim of this retrospective study was to analyze the clinical presentation, diagnostic methods and surgical management of patients with diaphragmatic rupture at our institution. Methods: A retrospective study was performed to analyze our experience with patients suffering from traumatic diaphragmatic rupture. Charts were reviewed for sex, age, side-location, concomitant injuries, time-to-diagnosis, diagnostic methods, surgical approach and outcome. Results: Fourteen patients (median age: 46 yrs, range 18–71, 9 male, 5 female with diaphragmatic injuries (left side: 10, right side: 4 were treated between July 2003 and September 2011. Mechanism of injury was a penetrating trauma (14%, blunt trauma (50% and others (36%. Associated abdominal injuries included spleen rupture (n=3, liver laceration (n=2, abdominal wall laceration (n=2 and gastric perforation (n=1. Computed tomography was the most sensitive diagnostic method. All patients underwent trans-abdominal repair of the diaphragmatic defect (direct suture: 10, prosthetic mesh insertion: 4. Associated abdominal procedures included splenectomy (n=3, liver packing (n=2, abdominal wall reconstruction (n=2 and partial gastric resection (n=1. Morbidity and hospital mortality rate were 36% and 0%, respectively. Median postoperative hospital stay was 17 days (range: 7–40 days. Conclusion: Morbidity and mortality of diaphragmatic ruptures are mainly determined by associated injuries or complications of diaphragmatic herniation like incarceration of viscera or lung failure. Early diagnosis helps to prevent severe complications. Spiral CT-scan is the most reliable tool for acute diagnosis of diaphragmatic rupture and associated visceral lacerations

  19. Post-Traumatic Chordae Rupture of Tricuspid Valve

    Kyomars Abbasi

    2015-10-01

    Full Text Available Blunt injury to the chest can affect any one or all components of the chest wall and thoracic cavity. The clinical presentation of patients with blunt chest trauma varies widely and ranges from minor reports of pain to florid shock. Traumatic tricuspid valve regurgitation is a rare cardiovascular complication of blunt chest trauma. Tricuspid valve regurgitation is usually begotten by disorders that cause the right ventricle to enlarge. Diagnosis is made by physical examination findings and is confirmed by echocardiography. We report two cases of severe tricuspid regurgitation secondary to the rupture of the chordae tendineae of the anterior leaflet following non-penetrating chest trauma. Both patients had uneventful postoperative courses.

  20. Functional rehabilitation of patients with acute Achilles tendon rupture

    Mark-Christensen, Troels; Troelsen, Anders; Kallemose, Thomas

    2014-01-01

    . RESULTS: Re-rupture rate, other complications, strength, range of motion, duration of sick leave, return to sport and patient satisfaction were examined. There were no statistically significant differences between groups. A trend favoring functional rehabilitation was seen regarding the examined outcomes....... CONCLUSION: Functional rehabilitation after acute Achilles tendon rupture does not increase the rate of re-rupture or other complications. A trend toward earlier return to work and sport, and increased patient satisfaction was found when functional rehabilitation was used. The present literature is of low...

  1. Pathologic rupture of the spleen in a patient with acute myelogenous leukemia and leukostasis

    Gil Cunha De Santis

    2014-07-01

    Full Text Available Rupture of the spleen can be classified as spontaneous, traumatic, or pathologic. Pathologic rupture has been reported in infectious diseases such as infectious mononucleosis, and hematologic malignancies such as acute and chronic leukemias. Splenomegaly is considered the most relevant factor that predisposes to splenic rupture. A 66-year-old man with acute myeloid leukemia evolved from an unclassified myeloproliferative neoplasm, complaining of fatigue and mild upper left abdominal pain. He was pale and presented fever and tachypnea. Laboratory analyses showed hemoglobin 8.3 g/dL, white blood cell count 278 × 109/L, platelet count 367 × 109/L, activated partial thromboplastin time (aPTT ratio 2.10, and international normalized ratio (INR 1.60. A blood smear showed 62% of myeloblasts. The immunophenotype of the blasts was positive for CD117, HLA-DR, CD13, CD56, CD64, CD11c and CD14. Lactate dehydrogenase was 2384 U/L and creatinine 2.4 mg/dL (normal range: 0.7-1.6 mg/dL. Two sessions of leukapheresis were performed. At the end of the second session, the patient presented hemodynamic instability that culminated in circulatory shock and death. The post-mortem examination revealed infiltration of the vessels of the lungs, heart, and liver, and massive infiltration of the spleen by leukemic blasts. Blood volume in the peritoneal cavity was 500 mL. Acute leukemia is a rare cause of splenic rupture. Male gender, old age and splenomegaly are factors associated with this condition. As the patient had leukostasis, we hypothesize that this, associated with other factors such as lung and heart leukemic infiltration, had a role in inducing splenic rupture. Finally, we do not believe that leukapheresis in itself contributed to splenic rupture, as it is essentially atraumatic.

  2. Clinical application of laparoscopic spleen-preserving operation in traumatic spleen rupture

    SHEN Han-bin; LU Xiao-ming; ZHENG Qi-chang; CAI Xiao-tang; ZHOU Hong; FEI Ke-li

    2005-01-01

    Objective: To evaluate the effect of laparoscopic spleen-preserving operation for traumatic spleen rupture. Methods: From 1997 to 2003, 15 cases of traumatic spleen rupture were treated with laparoscopic spleen-preserving operation in our hospital. Nine cases had operation history in the middle and lower abdomen. ZT binding, electrocoagulation, fibrin and gelfoam tamping and suture repairing were used in patients with spleen rupture of grade I and grade II. Combined hemostasis was used for spleen rupture of grade III.Results: All patients did not need laparotomy during operation and no postoperative bleeding occurred. They were all cured and followed up for 3-12 months. Determination of immunoglobulinis after operation showed normal, and spleen ultrasonic examination, CT and body state evaluations were all satisfactory.Conclusions: Laparoscopy in the management of spleen trauma can be used in confirmed diagnosis and in determining the degree of spleen injury. For patients with stable vital signs laparoscopic spleen-preserving operation can be used. The laparoscopic spleen-preserving operation is safe in the treatment of traumatic spleen rupture.

  3. Spontaneous and traumatic hepatic rupture: imaging findings and minimally invasive treatment; Ruptura hepatica espontanea e traumatica: aspectos tomograficos e do tratamento minimamente invasivo

    Palacio, Glaucia Andrade e Silva; D' Ippolito, Giuseppe [Hospital Sao Luis, Sao Paulo, SP (Brazil). Setor de Disgnostico por Imagem]. E-mail: gl.palacio@bol.com.br; Farias, Andre P. [Hospital Sao Luis, Sao Paulo, SP (Brazil). Setor de Tomografia Computadorizada e Ressonancia Magnetica; Carnevale, Francisco Cesar [Hospital Sao Luis, Sao Paulo, SP (Brazil). Setor de Radiologia Intervencionista; Salem, Marcelo Zindel [Hospital Sao Luis, Sao Paulo, SP (Brazil). Setor de Gastroenterologia Cirurgica; Ricca, Artur Berti [Hospital Sao Luis, Sao Paulo, SP (Brazil)

    2003-12-01

    Spontaneous hepatic bleeding is a rare condition. Our aim was to describe the imaging findings and minimally invasive treatment using transcatheter arterial embolization in patients with spontaneous and traumatic hepatic rupture. Three patients presented acute hemoperitoneum dur to hepatic rupture caused by spontaneous rupture of hepatocellular carcinoma, HELLP syndrome and a blunt hepatic trauma. The patients were submitted to ultrasound and computed tomography of the abdomen and subsequently treated by transcatheter arterial embolization. All patients underwent helical computed tomography before and after treatments. Computed tomography played an important role in the evaluation and follow-up in the therapeutic intervention. Different types of liver injuries were identified. Transcatheter arterial embolization blocked arterial hemorrhage in the patients who were hemodynamically unstable. The conclusion was: transcatheter arterial embolization is an effective and well-tolerated treatment method for the management of hepatic rupture and computed tomography is an excellent method for the diagnosis and follow-up of these patients. (author)

  4. Traumatic rupture of the stomach after Heimlich maneuver.

    van der Ham, A C; Lange, J F

    1990-01-01

    Fatal complications following the performance of the Heimlich maneuver have been reported. A 76-year-old woman presented to the emergency department with signs of respiratory distress, abdominal pain and distension one day after airway obstruction and subsequent resuscitation. Despite successful immediate laparotomy and repair of a ruptured stomach, she later succumbed to the sequelae of aspiration of gastric contents and dehiscence of the gastric tear. This is the 4th case of stomach rupture and the 7th reported fatal complication following the Heimlich maneuver. It is recommended that persons who undergo the Heimlich maneuver be examined and observed by a physician, as soon as possible, to rule out complications.

  5. A Case of Expansion of Traumatic Choroidal Rupture with Delayed-Developed Outer Retinal Changes

    Kun Moon

    2013-08-01

    Full Text Available Background: This study aims to report the expansion of a choroidal rupture site caused by blunt ocular trauma using scanning laser ophthalmoscope-optical coherence tomography. Case Report: The clinical course of a 15-year-old girl with a traumatic ocular injury after being hit in the eye by an elbow was evaluated. Upon the first examination, the best-corrected visual acuity was 16/20. The findings were subretinal pigment epithelial hemorrhage and vertical choroidal rupture. Three weeks after the trauma, the patient's visual acuity was reduced to counting fingers at 30 cm. On fundus examination and fluorescein angiography subretinal pigment epithelial hemorrhage decreased, while the choroidal rupture expanded; on optical coherence tomography outer retinal changes in the adjacent area were detected. Discussion: This study reveals that the delayed expansion of a choroidal rupture site and the delayed change of the adjacent outer retina improved.

  6. Acute Achilles tendon rupture Treatment strategies and outcomes

    Metz, R.

    2009-01-01

    Based on the results of the studies presented in this thesis it is concluded that minimally invasive surgical treatment of acute AT ruptures with functional after-treatment allows patients to return to their original level of their professional and athletic activities and should be regarded best tre

  7. Traumatic rupture of the stomach secondary to Heimlich maneuver.

    Dupre, M W; Silva, E; Brotman, S

    1993-11-01

    The case of a 93-year-old man who received a Heimlich maneuver while choking is reported. After the procedure, the patient presented with abdominal pain and ultimately was found to have developed a gastric rupture. He was hospitalized for 66 days. Review of the literature showed that only four gastric perforations related to the Heimlich maneuver have been documented. Other complications have occurred. It is reasonable to perform the procedure as an alternative to asphyxiation, but emergency physicians must be aware of the fact that life-threatening complications may ensue.

  8. Percutaneous, Minimally Invasive Repair of Traumatic and Simultaneous Rupture of Both Achilles Tendons: A Case Report.

    Zietek, Pawel; Karaczun, Maciej; Kruk, Bartosz; Szczypior, Karina

    2016-01-01

    Achilles injury is a common musculoskeletal disorder. Bilateral rupture of the Achilles tendon, however, is much less common and usually occurs spontaneously. Complete, traumatic, and bilateral ruptures are rare and typically require long periods of immobilization before the patient can return to full weightbearing. A 52-year-old male was hospitalized for bilateral traumatic rupture to both Achilles tendons. No risk factors for tendon rupture were found. Blood samples revealed no peripheral blood pathologic features. Both tendons were repaired with percutaneous, minimally invasive surgery using the Achillon(®) tendon suture system. Rehabilitation was begun 4 weeks later. An ankle-foot orthosis was prescribed to provide ankle support with an adjustable range of movement, and active plantar flexion was set at 0° to 30°. The patient remained non-weightbearing with the ankle-foot orthosis device and performed active range-of-motion exercises. At 8 weeks after surgery, we recommended that he begin walking with partial weightbearing using a foot-tibial orthosis with the range of motion set to 45° plantar flexion and 15° dorsiflexion. At 10 weeks postoperatively, he was encouraged to return to full weightbearing on both feet. Beginning rehabilitation as soon as possible after minimally invasive surgery, compared with 6 weeks of immobilization after surgery, provided a rapid resumption to full weightbearing. We emphasize the clinical importance of a safe, simple treatment program that can be followed for a patient with damage to the Achilles tendons. To our knowledge, ours is the first report of minimally invasive repair of bilateral simultaneous traumatic rupture of the Achilles tendon.

  9. Nonoperative, dynamic treatment of acute achilles tendon rupture

    Barfod, Kristoffer Weisskirchner; Bencke, Jesper; Lauridsen, Hanne Bloch

    2015-01-01

    Acute Achilles tendon rupture alters the biomechanical properties of the plantar flexor muscle-tendon complex that can affect functional performance and the risk of repeat injury. The purpose of the present study was to compare the biomechanical properties of the plantar flexor muscle...... in the terminal part of dorsiflexion was found in the non-weightbearing group. The altered stiffness and strength in the affected limb could affect the coordination of gait and running....

  10. Acute pancreatitis complicated with splenic rupture: A case report

    Bruno; L; Hernani; Pedro; C; Silva; Ricardo; T; Nishio; Henrique; C; Mateus; José; C; Assef; Tercio; De; Campos

    2015-01-01

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography(CT) of the abdomen, the pancreatitis was scored as Balthazar C grade, and a suspicious area of necrosis affecting 30% of the pancreas with splenic vein thrombosis was revealed. Seventytwo hours after admission, the patient had significant improvement in symptoms. However, he showed clinical worsening on the sixth day of hospitalization, with increasing abdominal distension and reduced hemoglobin levels. A CT angiography showed a large amount of free fluid in the abdominal cavity, along with a large splenic hematoma and contrast extravasation along the spleen artery. The patient subsequently underwent laparotomy, which showed hemoperitoneum due to rupture of the splenic parenchyma. A splenectomy was then performed, followed by ultrasound-guided percutaneous drainage.

  11. Acute pancreatitis complicated with splenic rupture: A case report.

    Hernani, Bruno L; Silva, Pedro C; Nishio, Ricardo T; Mateus, Henrique C; Assef, José C; De Campos, Tercio

    2015-09-27

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography (CT) of the abdomen, the pancreatitis was scored as Balthazar C grade, and a suspicious area of necrosis affecting 30% of the pancreas with splenic vein thrombosis was revealed. Seventy-two hours after admission, the patient had significant improvement in symptoms. However, he showed clinical worsening on the sixth day of hospitalization, with increasing abdominal distension and reduced hemoglobin levels. A CT angiography showed a large amount of free fluid in the abdominal cavity, along with a large splenic hematoma and contrast extravasation along the spleen artery. The patient subsequently underwent laparotomy, which showed hemoperitoneum due to rupture of the splenic parenchyma. A splenectomy was then performed, followed by ultrasound-guided percutaneous drainage.

  12. Acute longitudinal ligament rupture following acute spinal trauma

    Donald Hansom

    2014-06-01

    Full Text Available The authors present a rare case of anterior longitudinal ligament (ALL rupture in a 47- year-old gentleman following a bicycle accident. The ALL is a continuous band of a variable thickness that acts as a primary spinal stabiliser. Stress, strain or rupture of the ALL usually occurs as a result of hyperextension, with the primary perpetrator being whiplash injuries. Such injuries have been shown to result in cervical spine instability during extension, axial rotation, and lateral bending modes. Spine radiographs of such patients may be routinely assessed as normal, therefore this specific type of injury does not lend itself to identification by traditional imaging methods. This account demonstrates the importance of having a high index of suspicion of a ligamentous neck injury in the setting of normal plain radiographs but abnormal clinical examination.

  13. Late pseudocoarctation syndrome after stent-graft implantation for traumatic aortic rupture.

    Letocart, Vincent; Fau, Georges; Tirouvanziam, Ashok; Toquet, Claire; Al Habash, Oussama; Guerin, Patrice; Rousseau, Hervé; Crochet, Dominique

    2013-06-01

    The present observation illustrates an unusual complication occurring after stent-grafting (S-graft) for aortic isthmus rupture. A 22-year-old patient, treated by S-graft in the emergency department for traumatic aortic rupture, was readmitted 10 months later with pseudocoarctation syndrome. A membrane was found inside the stent-graft that had induced a pseudo-dissection, which caused the pseudocoarctation syndrome. Surgical treatment consisted of removing the stent-graft and membrane and replacing it with a vascular implant. The patient's clinical course was fair. The suggested mechanism was circumferential neoendothelialization of the stent-graft. Dehiscence caused the superior part of the membrane to drop into the lumen of the stent-graft creating a "false channel" that compressed the "true lumen" and induced "pseudocoarctation" syndrome. The cause of the extensive neointimalization remains unexplained. Thoracic aortic stent-grafts require regular follow-up monitoring by angioscan or angio-magnetic resonance imaging.

  14. Treatment of thoracic hemorrhage due to rupture of traumatic mediastinal hematoma

    Hui-Jie Yu; Ling-Fang Zhang; Wei-Zhong Cao

    2016-01-01

    Patients in traffic accidents are usually presented with pain and bleeding due to fractures or soft tissue injury.On some occasions,more severe complications may be triggered by the trauma.A review of the published English language literature reveals no survival case once the traumatic mediastinal hematoma is ruptured.In our case,a 54-year-old man suffering motorcycle accident was admitted to emergency department.Computed tomography scan revealed subdural hematoma combined with posterior mediastinal hematoma.The patient was saved and discharged with a satisfactory outcome.Here we hope to share our treatment experience in dealing with the patient with severe multiple trauma.

  15. Simultaneous traumatic rupture of the patellar tendon and the contralateral quadriceps tendon in a healthy individual.

    Kumar, S; Rachakatla, N; Kerin, C; Kumar, R

    2010-11-05

    A simultaneous traumatic complete rupture of the patellar tendon and the contralateral quadriceps tendon is reported to occur in patients with renal failure and other inflammatory diseases, but is extremely rare in a healthy individual because of the different contributory factors and mechanisms of injury. We present a rare case report of such a combination of injuries in a 48-year-old healthy man. To our knowledge only three such cases have been reported in the English literature. This is an unusual combination and hence there is potential for missed diagnosis leading to suboptimal treatment.

  16. Surgical Treatment of Neglected Traumatic Quadriceps Tendon Rupture with Knee Ankylosis.

    Lee, Seung-Hun; Song, Eun-Kyoo; Seon, Jong-Keun; Woo, Seong-Hwan

    2016-06-01

    Quadriceps tendon rupture is an uncommon injury. This disabling condition is the result of direct or indirect trauma. It requires surgical repair to avoid poor outcomes in cases of neglected or chronic rupture. In most acute cases, simple tendon suture or reinsertion is suitable for an extensor mechanism reconstruction of the knee joint. However, chronic lesions often require a tendon graft or flap reconstruction. We report a case of a 15-year-old male who was diagnosed with a chronic quadriceps rupture with a patellar superior pole fracture. We performed quadriceps reconstruction using tibialis anterior allograft tendon and additional screw fixation to reconstruct the extensor mechanism and recover knee joint range of motion to prevent a high-level functional restriction. The treatment was difficult and limited due to neglect for 9-months that led to ankylosis accompanied with nonunion of tibial fracture. Our surgical treatment using allograft tendon resulted in a very good outcome after 30 months of follow-up.

  17. Acute Traumatic Coagulopathy: Initiated by Hypoperfusion

    Brohi, Karim; Cohen, Mitchell J.; Ganter, Michael T.; Matthay, Michael A.; Mackersie, Robert C.; Pittet, Jean-François

    2007-01-01

    Objectives: Coagulopathy following major trauma is conventionally attributed to activation and consumption of coagulation factors. Recent studies have identified an acute coagulopathy present on admission that is independent of injury severity. We hypothesized that early coagulopathy is due to tissue hypoperfusion, and investigated derangements in coagulation associated with this. Methods: This was a prospective cohort study of major trauma patients admitted to a single trauma center. Blood was drawn within 10 minutes of arrival for analysis of partial thromboplastin and prothrombin times, prothrombin fragments 1+2, fibrinogen, thrombomodulin, protein C, plasminogen activator inhibitor-1, and d-dimers. Base deficit (BD) was used as a measure of tissue hypoperfusion. Results: A total of 208 patients were enrolled. Patients without tissue hypoperfusion were not coagulopathic, irrespective of the amount of thrombin generated. Prolongation of the partial thromboplastin and prothrombin times was only observed with an increased BD. An increasing BD was associated with high soluble thrombomodulin and low protein C levels. Low protein C levels were associated with prolongation of the partial thromboplastin and prothrombin times and hyperfibrinolysis with low levels of plasminogen activator inhibitor-1 and high d-dimer levels. High thrombomodulin and low protein C levels were significantly associated with increased mortality, blood transfusion requirements, acute renal injury, and reduced ventilator-free days. Conclusions: Early traumatic coagulopathy occurs only in the presence of tissue hypoperfusion and appears to occur without significant consumption of coagulation factors. Alterations in the thrombomodulin-protein C pathway are consistent with activated protein C activation and systemic anticoagulation. Admission plasma thrombomodulin and protein C levels are predictive of clinical outcomes following major trauma. PMID:17457176

  18. Hyperbaric oxygen therapy for treating acute surgical and traumatic wounds

    A. Eskes; D.T. Ubbink; M. Lubbers; C. Lucas; H. Vermeulen

    2010-01-01

    Hyperbaric oxygen therapy (HBOT) is used as a treatment for acute wounds (such as those arising from surgery and trauma) however the effects of HBOT on wound healing are unclear. To determine the effects of HBOT on the healing of acute surgical and traumatic wounds. We searched the Cochrane Wounds G

  19. Aortic plaque rupture in the setting of acute lower limb ischemia.

    O'Donnell, David H

    2012-02-01

    Acute aortic plaque rupture is an uncommon cause of acute lower limb ischemia. The authors report sequence computed tomographic imaging of a distal aortic plaque rupture in a young man with bilateral lower limb complications. Clinical awareness, prompt recognition and imaging, and appropriate treatment of this uncommon condition are necessary to improve patient outcomes.

  20. Treatment of Acute Achilles Tendon Rupture in Scandinavia Does Not Adhere to Evidence-based Guidelines

    Barfod, Kristoffer W; Nielsen, Fredrik; Helander, Katarina N;

    2013-01-01

    and that adherence to evidence-based recommendations would not be as good as desired. The purpose of the present study was to investigate how acute Achilles tendon rupture is treated in Scandinavia. A questionnaire was distributed to all orthopedic departments treating acute Achilles tendon ruptures in Denmark...

  1. [cerebral Hemometabolism: Variability In The Acute Phase Of Traumatic Coma].

    Falcão,A. L.; Araújo, S; Dragosavac, D; Terzi, R G; Thiesen, R A; Cintra, E A; Sardinha, L A; Capone Neto, A; Dantas Filho, V P; Quagliato, E M

    2015-01-01

    to evaluate the interrelationships between cerebral and systemic hemometabolic alterations in patients with severe traumatic brain injury managed according to a standardized therapeutic protocol. prospective, interventional study in patients with traumatic coma. a general Intensive Care Unit in a teaching hospital. twenty-seven patients (21M e 6F), aging 14 - 58 years, with severe acute brain trauma, presenting with three to eight points on the Glasgow Coma Scale, were prospectively evaluated...

  2. Late Pseudocoarctation Syndrome After Stent-Graft Implantation For Traumatic Aortic Rupture

    Letocart, Vincent, E-mail: vincent.letocart@chu-nantes.fr; Fau, Georges, E-mail: georges.fau@chu-nantes.fr; Tirouvanziam, Ashok, E-mail: ashok.tirouvanziam@chu-nantes.fr [University Hospital of Nantes, Institut du Thorax (France); Toquet, Claire, E-mail: claire.toquet@chu-nantes.fr [University Hospital of Nantes, Department of Pathology (France); Al Habash, Oussama, E-mail: oussama.alhabash@chu-nantes.fr; Guerin, Patrice, E-mail: patrice.guerin@chu-nantes.fr [University Hospital of Nantes, Institut du Thorax (France); Rousseau, Herve, E-mail: rousseau.h@chu-toulouse.fr [University Hospital of Toulouse, Department of Radiology (France); Crochet, Dominique, E-mail: dominique.crochet@chu-nantes.fr [University Hospital of Nantes, Institut du Thorax (France)

    2013-06-15

    The present observation illustrates an unusual complication occurring after stent-grafting (S-graft) for aortic isthmus rupture. A 22-year-old patient, treated by S-graft in the emergency department for traumatic aortic rupture, was readmitted 10 months later with pseudocoarctation syndrome. A membrane was found inside the stent-graft that had induced a pseudo-dissection, which caused the pseudocoarctation syndrome. Surgical treatment consisted of removing the stent-graft and membrane and replacing it with a vascular implant. The patient's clinical course was fair. The suggested mechanism was circumferential neoendothelialization of the stent-graft. Dehiscence caused the superior part of the membrane to drop into the lumen of the stent-graft creating a 'false channel' that compressed the 'true lumen' and induced 'pseudocoarctation' syndrome. The cause of the extensive neointimalization remains unexplained. Thoracic aortic stent-grafts require regular follow-up monitoring by angioscan or angio-magnetic resonance imaging.

  3. Non-traumatic splenic rupture: Report of seven cases and review of the literature

    Ercan Gedik; Sadullah Girgin; Mustafa Aldemir; Celalettin Keles; Mehmet Cudi Tuncer; Ayfer Aktas

    2008-01-01

    AIM:To evaluate seven patients with non-traumatic splenic rupture (NSR).NSR is an uncommon dramatic abdominal emergency that requires immediate diagnosis and prompt surgical treatment to ensure the patient's survival.METHODS:Within 11 years,seven cases were evaluated for patient characteristics,anamnesis and symptoms,method of diagnosis,findings of laparotomy,and etiology of NSR.RESULTS:There were six (86%) male and one female (14%) patient,whose mean age was 36±12.8 (17-56)years.We report here four cases of Plasmodium vivax malaria (cases Ⅰ-Ⅳ),one case of hemodialysis (case V),one case of spontaneous splenic rupture (case Ⅵ),and one case of hairy cell leukemia (case Ⅶ).Splenectomy was performed in all patients.All of them made an uneventful recovery and were discharged in stable condition.CONCLUSION:NSR is a rare entity that needs a high index of suspicion for diagnosis.Using ultrasonography or computer tomography,and peritoneal aspiration of fresh blood may assist in the diagnosis of NSR.Increased awareness of NSR can enhance early diagnosis and effective treatment.

  4. [Exceptional iatrogenic ureteral rupture].

    Martínez-Vieira, Almudena; Valera-Sánchez, Zoraida; Sousa-Vaquero, José María; Palacios-González, Carmen; García-Poley, Antonio; Bernal-Bellido, Carmen; Alamo-Martínez, José María; Millán-López, Ana; Blanco-Domínguez, Manuel; Galindo-Galindo, Antonio

    2005-08-01

    Rupture of the ureter is an infrequent event that can have serious consequences. The most frequent cause is surgical iatrogenic ureter disease. Other possible causes are urological procedures and urographic studies. In our patient, which, to our knowledge, is the first to be reported in the literature, the ureteral rupture was produced by a traumatic urinary catheterism, because the balloon was filled inside the ureter. The normal presentation is nephritic colic, although acute abdomen is also a possibility. The possibility of ureteral rupture in abdominopelvic surgery or in urological techniques should be evaluated when patients present these clinical symptoms. Treatment is surgical, although in some cases conservative measures can be used.

  5. Acute and post-traumatic stress disorder after spontaneous abortion.

    Bowles, S V; James, L C; Solursh, D S; Yancey, M K; Epperly, T D; Folen, R A; Masone, M

    2000-03-15

    When a spontaneous abortion is followed by complicated bereavement, the primary care physician may not consider the diagnosis of acute stress disorder or post-traumatic stress disorder. The major difference between these two conditions is that, in acute stress disorder, symptoms such as dissociation, reliving the trauma, avoiding stimuli associated with the trauma and increased arousal are present for at least two days but not longer than four weeks. When the symptoms persist beyond four weeks, the patient may have post-traumatic stress disorder. The symptoms of distress response after spontaneous abortion include psychologic, physical, cognitive and behavioral effects; however, patients with distress response after spontaneous abortion often do not meet the criteria for acute or post-traumatic stress disorder. After spontaneous abortion, as many as 10 percent of women may have acute stress disorder and up to 1 percent may have post-traumatic stress disorder. Critical incident stress debriefing, which may be administered by trained family physicians or mental health practitioners, may help patients who are having a stress disorder after a spontaneous abortion.

  6. Short-term prognosis and risk factors of ventricular septal rupture following acute myocardial infarction

    胡小莹

    2013-01-01

    Objective To analyze the short-term prognosis and risk factors of ventricular septal rupture(VSR)following acute myocardial infarction(AMI).Methods A total of 70 consecutive VSR patients following AMI hospitalized in

  7. Short-term prognosis and risk factors of ventricular septal rupture following acute myocardial infarction

    胡小莹

    2013-01-01

    Objective To analyze the short-term prognosis and risk factors of ventricular septal rupture(VSR)following acute myocardial infarction(AMI).Methods A total of 70 consecutive VSR patients following AMI

  8. A Rare Case of Simultaneous Acute Bilateral Quadriceps Tendon Rupture and Unilateral Achilles Tendon Rupture

    Wei Yee Leong

    2013-07-01

    Full Text Available Introduction: There have been multiple reported cases of bilateral quadriceps tendon ruptures (QTR in the literature. These injuries frequently associated with delayed diagnosis, which results in delayed surgical treatment. In very unusual cases, bilateral QTRs can be associated with other simultaneous tendon ruptures. Case Report: We present a rare case of bilateral QTR with a simultaneous Achilles Tendon Rupture involving a 31 years old Caucasian man who is a semi-professional body builder taking anabolic steroids. To date bilateral QTR with additional TA rupture has only been reported once in the literature and to our knowledge this is the first reported case of bilateral QTR and simultaneous TA rupture in a young, fit and healthy individual. Conclusion: The diagnosis of bilateral QTR alone can sometimes be challenging and the possibility of even further tendon injuries should be carefully assessed. A delay in diagnosis could result in delay in treatment and potentially worse outcome for the patient. Keywords: Quadriceps tendon rupture; Achilles tendon rupture; Bilateral.

  9. Blunt traumatic pericardial rupture and cardiac herniation with a penetrating twist: two case reports

    Galloway Robert

    2009-12-01

    Full Text Available Abstract Background Blunt Traumatic Pericardial Rupture (BTPR with resulting cardiac herniation following chest trauma is an unusual and often fatal condition. Although there has been a multitude of case reports of this condition in past literature, the recurring theme is that of a missed injury. Its occurrence in severe blunt trauma is in the order of 0.4%. It is an injury that frequently results in pre/early hospital death and diagnosis at autopsy, probably owing to a combination of diagnostic difficulties, lack of familiarity and associated polytrauma. Of the patients who survive to hospital attendance, the mortality rate is in the order of 57-64%. Methods We present two survivors of BTPR and cardiac herniation, one with a delayed penetrating cardiac injury secondary to rib fractures. With these two cases and literature review, we hope to provide a greater awareness of this injury Conclusion BTPR and cardiac herniation is a complex and often fatal injury that usually presents under the umbrella of polytrauma. Clinicians must maintain a high index of suspicion for BTPR but, even then, the diagnosis is fraught with difficulty. In blunt chest trauma, patients should be considered high risk for BTPR when presenting with: Cardiovascular instability with no obvious cause Prominent or displaced cardiac silhouette and asymmetrical large volume pneumopericardium Potentially, with increasing awareness of the injury and improved use and availability of imaging modalities, the survival rates will improve and cardiac Herniation could even be considered the 5th H of reversible causes of blunt traumatic PEA arrest.

  10. Deferoxamine attenuates acute hydrocephalus after traumatic brain injury in rats.

    Zhao, Jinbing; Chen, Zhi; Xi, Guohua; Keep, Richard F; Hua, Ya

    2014-10-01

    Acute post-traumatic ventricular dilation and hydrocephalus are relatively frequent consequences of traumatic brain injury (TBI). Several recent studies have indicated that high iron levels in brain may relate to hydrocephalus development after intracranial hemorrhage. However, the role of iron in the development of post-traumatic hydrocephalus is still unclear. This study was to determine whether or not iron has a role in hydrocephalus development after TBI. TBI was induced by lateral fluid-percussion in male Sprague-Dawley rats. Some rats had intraventricular injection of iron. Acute hydrocephalus was measured by magnetic resonance T2-weighted imaging and brain hemorrhage was determined by T2* gradient-echo sequence imaging and brain hemoglobin levels. The effect of deferoxamine on TBI-induced hydrocephalus was examined. TBI resulted in acute hydrocephalus at 24 h (lateral ventricle volume: 24.1 ± 3.0 vs. 9.9 ± 0.2 mm(3) in sham group). Intraventricular injection of iron also caused hydrocephalus (25.7 ± 3.4 vs. 9.0 ± 0.6 mm(3) in saline group). Deferoxamine treatment attenuated TBI-induced hydrocephalus and heme oxygenase-1 upregulation. In conclusion, iron may contribute to acute hydrocephalus after TBI.

  11. Mechanisms of traumatic rupture of the aorta and associated peri-isthmic motion and deformation.

    Hardy, Warren N; Shah, Chirag S; Mason, Matthew J; Kopacz, James M; Yang, King H; King, Albert I; Van Ee, Chris A; Bishop, Jennifer L; Banglmaier, Richard F; Bey, Michael J; Morgan, Richard M; Digges, Kennerly H

    2008-11-01

    This study investigated the mechanisms of traumatic rupture of the aorta (TRA). Eight unembalmed human cadavers were tested using various dynamic blunt loading modes. Impacts were conducted using a 32-kg impactor with a 152-mm face, and high-speed seatbelt pretensioners. High-speed biplane x-ray was used to visualize aortic motion within the mediastinum, and to measure deformation of the aorta. An axillary thoracotomy approach was used to access the peri-isthmic region to place radiopaque markers on the aorta. The cadavers were inverted for testing. Clinically relevant TRA was observed in seven of the tests. Peak average longitudinal Lagrange strain was 0.644, with the average peak for all tests being 0.208 +/- 0.216. Peak intraluminal pressure of 165 kPa was recorded. Longitudinal stretch of the aorta was found to be a principal component of injury causation. Stretch of the aorta was generated by thoracic deformation, which is required for injury to occur. The presence of atherosclerosis was demonstrated to promote injury. The isthmus of the aorta moved dorsocranially during frontal impact and submarining loading modes. The aortic isthmus moved medially and anteriorly during impact to the left side. The results of this study provide a better understanding of the mechanisms associated with TRA, and can be used for the validation of finite element models developed for the examination and prediction of TRA.

  12. Traumatic lumbar artery rupture after lumbar spinal fracture dislocation causing hypovolemic shock: An endovascular treatment.

    Eun, Jong-Pil; Oh, Young-Min

    2015-01-01

    Recently, we observed a case of lumbar artery injury after trauma, which was treated by endovascular embolization. A 67-year-old woman who was injured in a traffic accident was brought to the emergency room. She was conscious and her hemodynamic condition was stable, but she had paraplegia below L1 dermatome. Contrast-enhanced computed tomography scan of abdomen and pelvis revealed fracture dislocation of L3/4 along with retroperitoneal hematomas. However, there was no evidence of traumatic injury in both thoracic and abdominal cavity. At that time, her blood pressure suddenly decreased to 60/40 mmHg and her mental status deteriorated. Also, her hemoglobin level was 5.4 g/dl. While her hemodynamic condition stabilized with massive fluid resuscitation including blood transfusion, an angiography was immediately performed to look for and embolize site of retroperitoneal hemorrhage. On the angiographic images, there was an active extravasation from ruptured left 3rd lumbar artery, and we performed complete embolization with GELFOAM and coil. Lumbar artery injury after trauma is rare and endovascular treatment is useful in case of hemodynamic instability.

  13. Abdominal Pain in the Female Patient: A Case of Concurrent Acute Appendicitis and Ruptured Endometrioma

    Louis, Martine A.; Lin, Elizabeth; Baek, Ji Yoon; Andoni, Alda; Wang, Xiao Hui

    2016-01-01

    General surgeons are often asked to evaluate acute abdominal pain which has an expanded differential diagnosis in women of childbearing age. Acute appendicitis accounts for many surgical emergencies as a common cause of nongynecologic pelvic pain. In some rare instances, acute appendicitis has been shown to occur simultaneously with a variety of gynecologic diseases. We report a case of concurrent acute appendicitis and ruptured ovarian endometrioma. PMID:28097032

  14. Acute respiratory distress syndrome assessment after traumatic brain injury

    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

  15. Is management of acute traumatic brain injury effective?

    Lei, Jin; Gao, Guo-Yi; Jiang, Ji-Yao

    2012-01-01

    【Abstract】 Objective: To evaluate all the possible therapeutic measures concerning the acute management of traumatic brain injury (TBI) mentioned in Cochrane System-atic Reviews published in the Cochrane Database of Sys-tematic Reviews (CDSR). Methods: An exhausted literature search for all pub-lished Cochrane Systematic Reviews discussing therapeu-tic rather than prevention or rehabilitative interventions of TBI was conducted. We retrieved such databases as CDSR and Coch...

  16. Papillary muscle rupture due to acute myocardial infarction followed by cardiogenic shock, pulmonary edema, and acute renal failure

    Ilić Radoje

    2005-01-01

    Full Text Available Aim. The case of successful surgical treatment of anterolateral papillary muscle rupture due to acute myocardial infarction with cardiogenic shock, pulmonary edema and acute renal failure. Case report. A 62-year old male from Belgrade with chest pain, hypotension and a new heart murmur refused hospitalization at the Military Medical Academy. On the third day of his illness he was readmitted to MMA as an emergency due to hemoptysis. Examination revealed mitral valve anterolateral papillary muscle rupture. The patient, with signs of cardiogenic shock and acute renal failure, was immediately operated on. The surgery was performed using extracorporeal circulation. An artificial mitral valve was implanted, and myocardial revascularization accomplished with one venous graft of the left anterior descending artery. On the second postoperative day, hemodialysis was carried out due to acute renal failure. On the 28th postoperative day, the patient was discharged from the hospital being hemodynamically stable with normal renal function and balanced anticoagulation. The case is interesting in terms of unrecognized papillary muscle rupture that led to the development of cardiogenic shock, hemoptysis and acute renal failure. Conclusion. Papillary muscle rupture is a fatal complication of acute myocardial infarction. Early recognition and urgent surgical intervention were lifesaving in the case of complete papillary muscle rupture. Surgical treatment, regardless of high risk, is the procedure of choice.

  17. Proximal coracobrachialis tendon rupture, subscapularis tendon rupture, and medial dislocation of the long head of the biceps tendon in an adult after traumatic anterior shoulder dislocation

    Bryan M Saltzman

    2015-01-01

    Full Text Available Rupture of the coracobrachialis is a rare entity, in isolation or in combination with other muscular or tendinous structures. When described, it is often a result of direct trauma to the anatomic area resulting in rupture of the muscle belly. The authors present a case of a 57-year-old female who suffered a proximal coracobrachialis tendon rupture from its origin at the coracoid process, with concomitant subscapularis tear and medial dislocation of the long head of biceps tendon after first time traumatic anterior shoulder dislocation. Two weeks after injury, magnetic resonance imaging suggested the diagnosis, which was confirmed during combined arthroscopic and open technique. Soft-tissue tenodesis of coracobrachialis to the intact short head of the biceps, tenodesis of the long head of biceps to the intertubercular groove, and double-row anatomic repair of the subscapularis were performed. The patient did well postoperatively, and ultimately at 6 months follow-up, she was without pain, and obtained 160΀ of active forward elevation, 45΀ of external rotation, internal rotation to T8, 5/5 subscapularis and biceps strength. Scoring scales had improved from the following preoperative to final follow-up: American Shoulder and Elbow Surgeons, 53.33-98.33; constant, 10-100; visual analogue scale-pain, 4-0. DASH score was 5.

  18. Traumatic diaphragmatic rupture with combined thoracoabdominal injuries: Difference between penetrating and blunt injuries

    Jinmou Gao; Dingyuan Du; Hui Li; Chaopu Liu; Shaoyong Liang; Qiang Xiao; Shanhong Zhao

    2015-01-01

    Purpose:Traumatic diaphragmatic rupture (TDR) needs early diagnosis and operation.However,the early diagnosis is usually difficult,especially in the patients without diaphragmatic hernia.The objective of this study was to explore the early diagnosis and treatment of TDR.Methods:Data of 256 patients with TDR treated in our department between 1994 and 2013 were analyzed retrospectively regarding to the diagnostic methods,percentage of preoperative judgment,incidence of diaphragmatic hernia,surgical procedures and outcome,etc.Two groups were set up according to the mechanism of injury (blunt or penetrating).Results:Of 256 patients with a mean age of 32.4 years (9-84),218 were male.The average ISS was 26.9 (13-66);and shock rate was 62.9%.There were 104 blunt injuries and 152 penetrating injuries.Preoperatively diagnostic rate was 90.4% in blunt injuries and 80.3% in penetrating,respectively,P < 0.05.The incidence of diaphragmatic hernia was 94.2% in blunt and 15.1% in penetrating respectively,P < 0.005.Thoracotomy was performed in 62 cases,laparotomy in 153,thoracotomy plus laparotomy in 29,and combined thoraco-laparotomy in 12.Overall mortality rate was 12.5% with the average ISS of 41.8;and it was 21.2% in blunt injuries and 6.6% in penetrating,respectively,P < 0.005.The main causes of death were hemorrhage and sepsis.Conclusions:Diagnosis of blunt TDR can be easily obtained by radiograph or helical CT scan signs of diaphragmatic hernia.For penetrating TDR without hernia,"offside sign" is helpful as initial assessment.CT scan with coronal/sagittal reconstruction is an accurate technique for diagnosis.All TDR require operation.Penetrating injury has a relatively better prognosis.

  19. Traumatic diaphragmatic rupture with combined thoracoabdominal injuries: Difference between penetrating and blunt injuries

    Gao Jinmou

    2015-07-01

    Full Text Available Purpose: Traumatic diaphragmatic rupture (TDR needs early diagnosis and operation. However, the early diagnosis is usually difficult, especially in the patients without diaphragmatic hernia. The objective of this study was to explore the early diagnosis and treatment of TDR. Methods: Data of 256 patients with TDR treated in our department between 1994 and 2013 were analyzed retrospectively regarding to the diagnostic methods, percentage of preoperative judgment, incidence of diaphragmatic hernia, surgical procedures and outcome, etc. Two groups were set up according to the mechanism of injury (blunt or penetrating. Results: Of 256 patients with a mean age of 32.4 years (9e84, 218 were male. The average ISS was 26.9 (13e66; and shock rate was 62.9%. There were 104 blunt injuries and 152 penetrating injuries. Preoperatively diagnostic rate was 90.4% in blunt injuries and 80.3% in penetrating, respectively, P < 0.05. The incidence of diaphragmatic hernia was 94.2% in blunt and 15.1% in penetrating respectively, P < 0.005. Thoracotomy was performed in 62 cases, laparotomy in 153, thoracotomy plus laparotomy in 29, and combined thoraco-laparotomy in 12. Overall mortality rate was 12.5% with the average ISS of 41.8; and it was 21.2% in blunt injuries and 6.6% in penetrating, respectively, P < 0.005. The main causes of death were hemorrhage and sepsis. Conclusions: Diagnosis of blunt TDR can be easily obtained by radiograph or helical CT scan signs of diaphragmatic hernia. For penetrating TDR without hernia, “offside sign” is helpful as initial assessment. CT scan with coronal/sagittal reconstruction is an accurate technique for diagnosis. All TDR require operation. Penetrating injury has a relatively better prognosis.

  20. Rupture

    Association du personnel

    2006-01-01

    Our Director-General is indifferent to the tradition of concertation foreseen in our statutes and is "culturally" unable to associate the Staff Association with problem-solving in staff matters. He drags his heels as long as possible before entering into negotiations, presents "often misleading" solutions at the last minute which he only accepts to change once a power struggle has been established. Faced with this rupture and despite its commitment to concertation between gentlemen. The results of the poll in which the staff is invited to participate this week. We therefore need your support to state our claims to the Governing Bodies. The Staff Association proposes a new medium of communication and thus hopes to show that it is ready for future negotiations. The pages devoted to the Staff Association are presented in a more informative, reactive and factual manner and in line with the evolution of the social situation at CERN. We want to establish strong and continuous ties between the members of CERN and ou...

  1. Acute Pancreatitis due to Rupture of the Hydatid Cyst into the Biliary Tract: A Case Report

    Zulfu Bayhan

    2014-02-01

    Full Text Available Hydatid disease is still endemic in our country and in many parts of the world. Liver is the most common site of hydatid disease. Rupture of hydatid cysts of liver into the biliary ducts can be seen as a complication. Obstructive jaundice, acute cholangitis and much more rarely acute pancreatitis may occur due to rupture of hydatid cysts into the biliary ducts. In this case report, a 38-year-old male patient with findings of acute pancreatitis and obstructive jaundice due to rupture of hydatid cyst into the biliary tract were presented . In our case, Endoscopic retrograde cholangiopancreatography (ERCP was performed to the patient with diagnostic and therapeutic purposes. Parts of germinative membrane located within the common bile duct and causing the obstruction of papillary orifice was seen in ERCP. Germinative membrane components were removed during the process. Endoscopic sphincterotomy was performed to the patient. After the procedure, the clinical findings and laboratory findings of the patient returned to normal rapidly. As a result, it should be noted that rupture of hepatic hydatid cysts into the bile ducts might be a rare cause of biliary pancreatitis. It must be kept in mind that endoscopic sphincterotomy and endoscopic removal of cyst membranes is a very important method for the diagnosis and treatment of the acute pancreatitis and obstructive jaundice due to rupture of hydatid cyst into the biliary tract. [Natl J Med Res 2014; 4(1.000: 92-94

  2. Difficulties with endograft sizing in a patient with traumatic rupture of the thoracic aorta: the possible influence of hypovolemic shock.

    van Prehn, Joffrey; van Herwaarden, Joost A; Muhs, Bart E; Arnofsky, Adam; Moll, Frans L; Verhagen, Hence J M

    2008-06-01

    A patient with traumatic thoracic injury and hypovolemic shock is presented to stress important differences in preoperative and postoperative aortic diameters. The patient had a blood pressure of 80/40 mm Hg. A diagnostic computed tomography angiography revealed a rupture of the thoracic aorta, and a thoracic endograft was sized based on these data. However, the postoperative computed tomography angiography (Riva-Rocci, 164/70 mm Hg) showed an increase in aortic diameters of about 30% at multiple levels. In this patient, with rupture of the thoracic aorta and hypovolemia, the aortic diameter was significantly decreased. This indicates that adequate preoperative sizing for endovascular repair of vascular pathology in patients in shock is complicated.

  3. [Surgical treatment of traumatic rupture of the aortic valve with dove-coo murmur--case report].

    Shigemitsu, O; Hadama, T; Mori, Y; Miyamoto, S; Sako, H; Uchida, Y

    1995-03-01

    Aortic regurgitation due to traumatic rupture of the aortic valve with dove-coo murmur is rare. A 71-year-old man was admitted for cardiac failure due to aortic regurgitation with dove-coo murmur, 4 years after the traffic accident. The aortic valve replacement was performed and his postoperative course was good. The aortic valve was tricuspid valve with the tear in the left side of right coronary cusp, and the size of the tear was 7 mm. The aortic valve was not recognized the findings of inflammatory or rheumatic change in the pathological study.

  4. Double valve replacement for acute spontaneous left chordal rupture secondary to chronic aortic incompetence

    McLenachan Jim

    2006-10-01

    Full Text Available Abstract A 54 years old male with undiagnosed chronic calcific degenerative aortic valve incompetence presented with acute left anterior chordae tendinae rupture resulting in severe left heart failure and cardiogenic shock. He was successfully treated with emergency double valve replacement using mechanical valves. The pathogenesis of acute rupture of the anterior chordae tendinae, without any evidence of infective endocarditis or ischemic heart disease seems to have been attrition of the subvalvular mitral apparatus by the chronic regurgitant jet of aortic incompetence with chronic volume overload. We review the literature with specific focus on the occurrence of this unusual event.

  5. Endometrioid ovarian carcinoma during pregnancy presenting with acute rupture.

    Gottheil, Stephanie; McGee, Jacob

    2013-11-01

    Contexte : Le carcinome endométroïde de l’ovaire est rarement diagnostiqué pendant la grossesse et est généralement asymptomatique. Nous faisons état d’un cas de carcinome endométroïde de l’ovaire pendant la grossesse ayant présenté une rupture aiguë et nous discutons des options de prise en charge. Cas : Une primigravide présentait, à 26 semaines de gestation, de graves douleurs abdominales. Au moment de la laparotomie, nous avons constaté la présence d’une masse annexielle ayant connu une rupture. Cette masse a postopératoirement été identifiée comme étant un carcinome endométroïde de l’ovaire. En vue de maximiser les issues maternelles et fœtales, nous avons pris la décision de procéder, à 34 semaines, à une césarienne au moyen d’une prise en charge chirurgicale permettant de sauvegarder la fertilité. Conclusion : À notre connaissance, il s’agit du premier cas signalé de carcinome endométroïde de l’ovaire présentant une rupture pendant la grossesse. En présence de graves douleurs abdominales pendant la grossesse, le diagnostic différentiel devrait inclure la rupture d’une tumeur ovarienne maligne.

  6. Definition and drivers of acute traumatic coagulopathy: clinical and experimental investigations

    Frith, Christopher Donald; Goslings, J C; Gaarder, C;

    2010-01-01

    Acute traumatic coagulopathy (ATC) is an impairment of hemostasis that occurs early after injury and is associated with a 4-fold higher mortality, increased transfusion requirements and organ failure.......Acute traumatic coagulopathy (ATC) is an impairment of hemostasis that occurs early after injury and is associated with a 4-fold higher mortality, increased transfusion requirements and organ failure....

  7. Ventricular septal rupture and right ventricular intramyocardial dissection secondary to acute inferior myocardial infarction.

    Bittencourt, Márcio Sommer; Seltmann, Martin; Muschiol, Gerd; Achenbach, Stephan

    2010-01-01

    A 61-year-old female patient presented with sub acute myocardial infarction with an occluded right coronary artery on invasive evaluation and a ventricular septal rupture on echocardiogram. Cardiac computed tomography (CT) was performed to better define the septal anatomy. As the anatomy on cardiac CT was considered unfavorable for percutaneous intervention, the patient underwent successful surgical repair.

  8. Ruptura traumática do diafragma: aspectos na tomografia computadorizada Traumatic diaphragmatic rupture: computed tomography findings

    Alessandro Severo Alves de Melo

    2002-11-01

    Full Text Available A ruptura traumática do diafragma é uma condição incomum, porém cada vez mais freqüentemente diagnosticada pela tomografia computadorizada, especialmente pela técnica helicoidal associada às reconstruções multiplanares, possibilitando a adoção de conduta terapêutica cirúrgica rápida e eficiente. Os autores estudaram seis pacientes com ruptura traumática do diafragma submetidos a tomografia computadorizada, que demonstrou herniação de estruturas abdominais para o interior do tórax através de área de ruptura na hemicúpula frênica esquerda em quatro casos; os outros dois pacientes foram submetidos a procedimento cirúrgico por trauma abdominal associado, que demonstrou lesões diafragmáticas, sem evidência de herniação na tomografia computadorizada.Traumatic diaphragmatic rupture is an uncommon condition that has been diagnosed more frequently with the aid of computed tomography, particularly when using helical technique in association with multiplanar reconstructions. This technique allows adoption of an efficient and quick surgical therapeutic approach. The authors studied six patients with traumatic diaphragmatic rupture that were submitted to computed tomography. In four of the patients there was herniation of intraabdominal viscera through a site of rupture in the left diaphragm. The two other patients underwent surgery due to abdominal injuries, which revealed diaphragmatic lesions but no herniation of intraabdominal viscera.

  9. Clinical application of magnetic resonance in acute traumatic brain injury

    Morais, Dionei F.; Gaia, Felipe F.P. [Hospital de Base de Sao Jose do Rio Preto, SP (Brazil). Servico de Neurocirurgia]. E-mail: centro@cerebroecoluna.com.br; Spotti, Antonio R.; Tognola, Waldir A. [Faculdade de Medicina de Sao Jose do Rio Preto (FAMERP), SP (Brazil). Dept. de Ciencias Neurologicas; Andrade, Almir F. [Universidade de Sao Paulo (USP), SP (Brazil). Hospital das Clinicas. Dept. de Neurocirurgia da Emergencia

    2008-07-01

    Purpose: To evaluate the clinical applications of magnetic resonance imaging (MRI) in patients with acute traumatic brain injury (TBI): to identify the type, quantity, severity; and improvement clinical-radiological correlation. Method: Assessment of 55 patients who were imaged using CT and MRI, 34 (61.8%) males and 21 (38.2%) females, with acute (0 to 5 days) and closed TBI. Results: Statistical significant differences (McNemar test): occurred fractures were detected by CT in 29.1% and by MRI in 3.6% of the patients; subdural hematoma by CT in 10.9% and MRI in 36.4 %; diffuse axonal injury (DAI) by CT in 1.8% and MRI in 50.9%; cortical contusions by CT in 9.1% and MRI in 41.8%; subarachnoid hemorrhage by CT in 18.2% and MRI in 41.8%. Conclusion: MRI was superior to the CT in the identification of DAI, subarachnoid hemorrhage, cortical contusions, and acute subdural hematoma; however it was inferior in diagnosing fractures. The detection of DAI was associated with the severity of acute TBI. (author)

  10. Nonoperative dynamic treatment of acute achilles tendon rupture

    Barfod, Kristoffer Weisskirchner; Bencke, Jesper; Bloch Lauridsen, Hanne;

    2014-01-01

    Score (ATRS) after one year. Secondary outcomes included heel-rise work, health-related quality of life, and the rerupture rate. Outcome assessors were blinded to the intervention. RESULTS: Thirty patients were randomized to each group; twenty-nine in the weight-bearing group and twenty...... rehabilitation remains unclear. The purpose of this study was to compare immediate weight-bearing with non-weight-bearing in a nonoperative dynamic treatment protocol for Achilles tendon rupture. METHODS: The study was conducted as a blinded, randomized, controlled, parallel superiority trial. Patients eighteen......, the total heel-rise work performed by the injured limb relative to that by the uninjured limb was 53% in the weight-bearing group and 58% in the control group (p = 0.37). There were three reruptures in the weight-bearing group and two in the control group (p = 1.0). CONCLUSIONS: The ATRS and heel-rise work...

  11. Outcome of 2 284 cases with acute traumatic brain injury

    2001-01-01

    Objective: To analyze the prognosis of 2 284 cases with acute traumatic brain injury and discuss possible methods to improve the outcome of head injuries.   Methods: The relationship between trauma cause, trauma severity and management and patients outcome was retrospectively analyzed.   Results: Good recovery was achieved in 60.20%, moderate disability was 13.22%, severe disability 15.24%, vegetative status 0.31% and mortality 11.03%. The mortality was 1.07% in cases with GCS 15-13, 2.47% in cases with GCS 12-9, 13.29% in cases with GCS 8-6, and 57.4% in cases with GCS 5-3.   Conclusions: To prevent hypoxia, remove intracranial hematoma as soon as possible, use standard large traumatic craniotomy and apply mild hypothermia may be useful means for improving the outcome of severely head injured patients.

  12. Atraumatic splenic rupture as a complication of acute exacerbation of chronic pancreatitis, an unusual disease.

    Moya Sánchez, Elena; Medina Benítez, Antonio

    2017-02-27

    We report the case of a patient with acute exacerbation of chronic pancreatitis and he suffered an atraumatic splenic rupture. Splenic rupture not associated with trauma is a rare entity that can occurs in normal spleen (spontaneous) or damaged spleen (pathological). This entity may be associated with local inflammatory processes, such as pancreatitis. Ultrasound is a non-invasive technique which is used in unstable patients. CT is useful for making a diagnosis of extension in patients with hemodynamic stability. Atraumatic splenic rupture as a complication of chronic pancreatitis is an unusual disease that requires a high index of suspicion which allows us an early diagnosis because it is a treatable entity that compromises the patient's life.

  13. Acute aortic rupture in a dog with spirocercosis following the administration of medetomidine : clinical communication

    K.E. Joubert

    2005-06-01

    Full Text Available Spirocercosis is an emerging disease in veterinary medicine. A strong suspicion of spirocercosis is usually evident after a thorough clinical examination and radiography of the chest has been performed. Lesions seen on radiography include an oesophageal mass, spondylitis and oesophageal air. Unfortunately, radiography is not diagnostic and additional diagnostic procedures are required to confirm the diagnosis. Endoscopy is commonly performed to diagnose the condition. The dog presented in this study had radiographic and clinical signs consistent with spirocercosis and definitive diagnosis was required. Shortly after sedation with medetomidine, the dog went into cardiac arrest and failed to respond to resuscitative measures. On post mortem, the diagnosis of spirocercosis was confirmed and the cause of death was identified as acute aortic rupture. Aortic aneurysms are not an uncommon finding and cause of acute death in dogs with spirocercosis. The acute rupture of the aorta in this case is most probably the result of cardiovascular changes associated with the administration of medetomidine. Medetomidine causes an acute rise in systemic vascular resistance with hypertension. The increase in shear stress across the weakened aortic wall resulted in rupture. Caution with the use of medetomidine in patients with spirocercosis is advised.

  14. Effect of Complications After Minimally Invasive Surgical Repair of Acute Achilles Tendon Ruptures Report on 211 Cases

    Metz, Roderik; van der Heijden, Geert J. M. G.; Verleisdonk, Egbert-Jan M. M.; Kolfschoten, Nicky; Verhofstad, Michiel H. J.; van der Werken, Christiaan

    2011-01-01

    Background: Complications of acute Achilles tendon rupture treatment are considered to negatively influence outcome, but the relevance of these effects is largely unknown. Purpose: The Achilles Tendon Total Rupture Score (ATRS) was used to determine level of disability in patients with minimally inv

  15. [Acute abdomen secondary to spontaneous uterine rupture associated with pyometra].

    Ortiz-Mendoza, Carlos Manuel

    2006-01-01

    A 71-year-old female with rheumatoid arthritis and chronic use of corticosteroids presented to the emergency room with 2 weeks of urinary symptoms, abdominal pain and a mass located in hypo-mesogastrium and both flanks. An X-ray film of the abdomen showed that bowels were displaced by the mass. Laboratory studies showed thrombocytosis (549,000/mm(3)) and leukocytosis (41,800/mm(3)). Several hours after her arrival the patient developed acute abdomen and surgery was indicated. A urinary catheter drained 2100 ml of urine and the abdominal mass was reduced in size but did not disappear. Surgery demonstrated that the urinary bladder covered the fundus and the anterior face of the uterus, where extensive necrosis and a 3-cm perforation were found; 400 ml of foul-smelling pus was drained from the uterine cavity. Due to necrosis, a hysterectomy was performed. The histopathological report indicated necrosis, atrophic cervicitis and endometritis; pus culture developed Escherichia coli and Proteus vulgaris. Despite administration of broad-spectrum antibiotics, the patient developed severe sepsis and died 11 days postoperatively. During a literature review, only one similar case was found. Acute abdomen due to uterine perforation secondary to pyometra and associated with chronic use of corticosteroids is a rare complication.

  16. Acute, regional inflammatory response after traumatic brain injury: Implications for cellular therapy

    Harting, Matthew T.; jimenez, fernando; Adams, Sasha D.; Mercer, David W.; Cox, Charles S.

    2008-01-01

    While cellular therapy has shown promise in the management of traumatic brain injury (TBI), microenvironment interactions between the intracerebral milieu and therapeutic stem cells are poorly understood. We sought to characterize the acute, regional inflammatory response after TBI.

  17. Acute post-traumatic stress symptoms and age predict outcome in military blast concussion.

    Mac Donald, Christine L; Adam, Octavian R; Johnson, Ann M; Nelson, Elliot C; Werner, Nicole J; Rivet, Dennis J; Brody, David L

    2015-05-01

    High rates of adverse outcomes have been reported following blast-related concussive traumatic brain injury in US military personnel, but the extent to which such adverse outcomes can be predicted acutely after injury is unknown. We performed a prospective, observational study of US military personnel with blast-related concussive traumatic brain injury (n = 38) and controls (n = 34) enrolled between March and September 2012. Importantly all subjects returned to duty and did not require evacuation. Subjects were evaluated acutely 0-7 days after injury at two sites in Afghanistan and again 6-12 months later in the United States. Acute assessments revealed heightened post-concussive, post-traumatic stress, and depressive symptoms along with worse cognitive performance in subjects with traumatic brain injury. At 6-12 months follow-up, 63% of subjects with traumatic brain injury and 20% of controls had moderate overall disability. Subjects with traumatic brain injury showed more severe neurobehavioural, post-traumatic stress and depression symptoms along with more frequent cognitive performance deficits and more substantial headache impairment than control subjects. Logistic regression modelling using only acute measures identified that a diagnosis of traumatic brain injury, older age, and more severe post-traumatic stress symptoms provided a good prediction of later adverse global outcomes (area under the receiver-operating characteristic curve = 0.84). Thus, US military personnel with concussive blast-related traumatic brain injury in Afghanistan who returned to duty still fared quite poorly on many clinical outcome measures 6-12 months after injury. Poor global outcome seems to be largely driven by psychological health measures, age, and traumatic brain injury status. The effects of early interventions and longer term implications of these findings are unknown.

  18. Chronic Tendonopathy as a Unique Cause of Non Traumatic Triceps Tendon Rupture in a (Risk Factors Free) Bodybuilder: A Case Report

    Mangano, Tony; Cerruti, Paola; Repetto, Ilaria; Trentini, Roberto; Giovale, Marcello; Franchin, Francesco

    2015-01-01

    Introduction: Distal triceps tendon rupture is an uncommon lesion rarely due to a non-traumatic mechanism. In these cases, the majority of patients show predisposing factors for tendon degeneration: underlying medical co-morbidities, previous systemic and locally injected corticosteroids and systemic anabolic steroids. A clear evidence for an etiopathogeneticroleforchronictendonopathy in triceps tendon rupture is sti 11 lacking. Case Report: We report the case of a rare non-traumatic complete rupture of the triceps tendon, at the olecranon insertion, occurring in a healthy male middle-aged non-professional bodybuilder. He presented to our attention with a five days history of weakness, swelling and pain at the left elbow, started after a snapping sound during a single arm triceps extension exercise. He was a healthy sportsman, no smoker and no drinker. He had suffered, in the two months before, of mild bilateral exercise-related elbow discomfort, never limiting his sport and daily activities. The man was treated by an early surgical repair. Histological analysis was conducted on intraoperative samples. The treatment allowed complete remission and return to sport practice without functional deficit. Conclusion: An overload-related chronic tendonopathy was identified as the unique factor with causal role in the determinism of the above described lesion. This case highlights, for the first time in literature, that just a chronic tendonopathy, in absence of any other predisposing condition, can lead to a non-traumatic complete triceps tendon rupture. PMID:27299023

  19. The Impact of Surgical Timing in Acute Traumatic Spinal Cord Injury

    2014-10-01

    quality of life) in patients with a traumatic SCI. For the first reporting period, we have completed recruitment of traumatic spinal cord injured ...the  major  goals  were  to  complete  recruitment  of  our  sample  of   136  traumatic   spinal   cord   injured ...TYPE Annual 3. DATES COVERED 30 Sep 2013 – 29 Sep 2014 4. TITLE AND SUBTITLE The impact of surgical timing in acute traumatic spinal cord

  20. Traumatic rupture of the thoracic aorta. A review of 49 cases

    Stark, P.; Cook, M.; Vincent, A.; Smith, D.C.

    1987-09-01

    We examined retrospectively the chest radiograph of forty-nine patients with angiographically proven aortic ruptures. The plain film findings found most consistently were a wide mediastinum (69.5%), partial obliteration of the descending aorta (67.3%), left apical cap (65.3%), downward displacement of the left main bronchus (65.3%), tracheal deviation to the right (63.2%), obscuration of the aortic arch (55.1%), right paratracheal stripe thickening (53%) and nasogastric tube deviation to the right (50%). We also examined 113 sequential aortograms performed after thoracic trauma over 3 years, to determine the positive rate in our series; 14 studies were positive for a rate of 12.4%. No single case of proved ruptured aorta with a normal chest radiograph was detected.

  1. Augmented Repair of Acute Achilles Tendon Rupture Using an Allograft Tendon Weaving Technique.

    Huang, Xiaowei; Huang, Gan; Ji, Ying; Ao, Rong guang; Yu, Baoqing; Zhu, Ya Long

    2015-01-01

    Achilles tendon rupture is a common injury, especially in those who are physically active. Although open surgery is a widely used option for the treatment of acute Achilles tendon rupture, the optimal treatment is still disputed. In our study, 59 patients with unilateral, closed, acute rupture of the Achilles tendon were treated by open surgery using an allograft weave to augment the repair. All the surgeries were performed within 1 to 4 days after injury. The mean American Orthopaedic Foot and Ankle Society ankle-hindfoot score was recorded as 91.20 (range 88 to 95), 95.34 (range 92 to 98), and 98.27 (range 97 to 99) at the 3-, 6-, and 12-month follow-up visit, respectively. At the final follow-up visit, the mean difference between the mid-calf circumference of the injured and uninjured legs was 0.19 (range -0.03 to 1.50) cm (p = .43). At the final follow-up visit, the mean difference between the vertical distances from the plantar surface of the heel to the ground for the injured and uninjured lower extremities was 0.44 (range -0.03 to 0.5) cm (p = .17). Augmented repair using the allograft tendon weaving technique provided satisfactory tendon strength and functional outcomes and a timely return to the patients' activities.

  2. A rare cause of acute abdomen: tumor rupture of nonpalpable testis

    Yıldız, Turan; İlçe, Zekeriya; Gündüz, Yasemin; Çakırsoy, Gözde Çakar

    2016-01-01

    Undescended testicle is the most common congenital anomaly among males. Testicular tumor develops in 3–5% of the boys with a complaint of undescended testicle. The clinical presentation of malignant intra-abdominal testicular tumors ranges from asymptomatic cases to acute abdomen. In this study, we present a child with testicular tumor rupture which is observed very rarely. A 16-year-old boy presented 24 hours after the sudden onset of right lower quadrant pain, nausea, vomiting and fever. On physical examination, extensive tenderness in the abdomen and abdominal guarding were found. The right testicle was not palpable. The serum white blood cell count was elevated. Ultrasonography and abdominal computerized tomography scan demonstrated a perforated, hyperdense mass with free fluid in the abdomen. The preoperative alpha fetoprotein level was found to be increased. We performed surgery with laparoscopy and a perforated right intraabdominal testicle was found in the right iliac fossa. The mass was excised. Histopathological examination revealed a yolk sac tumor. Ruptured nonpalpable testicular tumors are very rare. To our knowledge, this is the first adolescent case reported so far. Testicular tumor rupture should be considered in patients with nonpalpable testicle and acute abdomen. Laparoscopy may be performed in differential diagnosis and treatment of these patients.

  3. A rare cause of acute abdomen: tumor rupture of nonpalpable testis.

    Yıldız, Turan; İlçe, Zekeriya; Gündüz, Yasemin; Çakırsoy, Gözde Çakar

    2016-09-01

    Undescended testicle is the most common congenital anomaly among males. Testicular tumor develops in 3-5% of the boys with a complaint of undescended testicle. The clinical presentation of malignant intra-abdominal testicular tumors ranges from asymptomatic cases to acute abdomen. In this study, we present a child with testicular tumor rupture which is observed very rarely. A 16-year-old boy presented 24 hours after the sudden onset of right lower quadrant pain, nausea, vomiting and fever. On physical examination, extensive tenderness in the abdomen and abdominal guarding were found. The right testicle was not palpable. The serum white blood cell count was elevated. Ultrasonography and abdominal computerized tomography scan demonstrated a perforated, hyperdense mass with free fluid in the abdomen. The preoperative alpha fetoprotein level was found to be increased. We performed surgery with laparoscopy and a perforated right intraabdominal testicle was found in the right iliac fossa. The mass was excised. Histopathological examination revealed a yolk sac tumor. Ruptured nonpalpable testicular tumors are very rare. To our knowledge, this is the first adolescent case reported so far. Testicular tumor rupture should be considered in patients with nonpalpable testicle and acute abdomen. Laparoscopy may be performed in differential diagnosis and treatment of these patients.

  4. Spontaneous Spleen Rupture in a Teenager: An Uncommon Cause of Acute Abdomen

    Verroiotou Maria

    2013-01-01

    Full Text Available Spontaneous spleen rupture is a rare complication of infectious diseases and it can become a potentially life-threatening condition if not diagnosed in time. A 17-year-old Greek female presented to the ER due to acute abdominal pain, mainly of the left upper quadrant. She had no recent report of trauma. The patient was pale, her blood pressure was 90/70 mmHg, and her pulse was 120 b/min. Clinical examination of the abdomen revealed muscle contraction and resistance. The patient was submitted to an ultrasound of the upper abdomen and to a CT scanning of the abdomen that revealed an extended intraperitoneal hemorrhage due to spleen rupture. Due to the patient’s hemodynamic instability, she was taken to the operation room and splenectomy was performed. Following a series of laboratory examinations, the patient was diagnosed to be positive for current cytomegalovirus infection. The postoperative course was uneventful, and in a two year follow-up the patient is symptom-free. Spontaneous spleen rupture due to Cytomegalovirus infection is a rare clinical entity, described in few case reports in the world literature and should always be taken into consideration in differential diagnosis of acute abdomen, especially in adolescents with no recent report of trauma.

  5. Acute Compartment Syndrome After Gastrocnemius Rupture (Tennis Leg) in a Nonathlete Without Trauma.

    Tao, Li; Jun, Huang; Muliang, Ding; Deye, Song; Jiangdong, Ni

    2016-01-01

    Acute compartment syndrome is a serious emergency that warrants urgent decompression, and tennis leg (i.e., rupture of the medial head of the gastrocnemius) is a known clinical condition that is usually treated symptomatically, with good results overall. In rare cases, acute compartment syndrome is associated with tennis leg after severe direct muscle trauma or severe exercise in athletes or physically active individuals. We present an unusual case of acute compartment syndrome secondary to tennis leg after the patient, a nonathlete, had disembarked from a truck without any trauma. Clinicians should have a high index of suspicion for atraumatic compartment syndrome, and timely surgical fasciotomy must be undertaken to avoid complications resulting from delayed diagnosis and treatment.

  6. Abnormal whole-brain functional networks in homogeneous acute mild traumatic brain injury.

    Shumskaya, E.; Andriessen, T.; Norris, D.G.; Vos, P.E.

    2012-01-01

    Objectives: To evaluate the whole-brain resting-state networks in a homogeneous group of patients with acute mild traumatic brain injury (MTBI) and to identify alterations in functional connectivity induced by MTBI. Methods: Thirty-five patients with acute MTBI and 35 healthy control subjects, mat

  7. Abnormal whole-brain functional networks in homogeneous acute mild traumatic brain injury.

    Shumskaya, A.N.; Andriessen, T.M.J.C.; Norris, D.G.; Vos, P.E.

    2012-01-01

    OBJECTIVES: To evaluate the whole-brain resting-state networks in a homogeneous group of patients with acute mild traumatic brain injury (MTBI) and to identify alterations in functional connectivity induced by MTBI. METHODS: Thirty-five patients with acute MTBI and 35 healthy control subjects, match

  8. Surgical versus conservative treatment following acute rupture of the Achilles tendon: is there a pedobarographic difference?

    Karaaslan F

    2016-08-01

    Full Text Available Fatih Karaaslan,1 Musa Uğur Mermerkaya,1 Alper Çıraklı,2 Sinan Karaoğlu,3 Fuat Duygulu21Department of Orthopaedics and Traumatology, Faculty of Medicine, Bozok University, Yozgat, Turkey; 2Department of Orthopaedics and Traumatology, Kayseri Training Hospital, Kayseri, Turkey; 3Department of Orthopaedics and Traumatology, Memorial Kayseri Hospital, Kayseri, TurkeyIntroduction: Controversy remains regarding the optimal treatment method and postoperative rehabilitation of acute Achilles tendon ruptures. In this study, pedobarographic assessments of surgical and conservative treatments were compared.Material and methods: A prospective assessment was made of 16 patients (eight surgical, eight conservative and eight healthy controls using a plantar pressure measurement system. Biomechanical gait parameters were obtained using the Footscan dynamic gait analysis system. Kruskal–Wallis and Mann–Whitney U-tests were used for the evaluation of data.Results: Nineteen males and five females were assessed, with an average age of 42.0±11.9 years. Follow-up was completed in 16 patients. No statistically significant difference was determined between the two treatment groups with regard to the gait analysis, but a difference was observed with the control group (P<0.001. All patients were able to resume their prior activities after 6 months and regained normal ranges of motion, with a high rate of satisfaction. Most of the patients (75% were able to return to their pre-injury level of activities.Conclusion: Satisfactory results were obtained through conservative treatment of acute ruptures of the Achilles tendon. No significant differences or complications were observed in the group managed conservatively versus the group treated surgically. Further studies including 3D gait analyses and tendon biomechanical research are required to further investigate this issue.Keywords: Achilles tendon, acute rupture, pedobarographic analysis

  9. Emotional Reasoning in Acutely Traumatized Children and Adolescents

    Verduijn, Nina J.C.; Vincken, Manon J.B.; Meesters, Cor M.G.; Engelhard, I.M.

    2015-01-01

    After a traumatic event, many children and adolescents develop post-traumatic stress disorder. Studies in adults suggest that emotional reasoning (i.e., drawing conclusions about situations on the basis of one’s emotional responses) is involved in PTSD development or maintenance. This longitudinal s

  10. Functional Definition and Characterisation of Acute Traumatic Coagulopathy

    Davenport, Ross; Manson, Joanna; De’Ath, Henry; Platton, Sean; Coates, Amy; Allard, Shubha; Hart, Daniel; Pearse, Rupert; Pasi, K. John; MacCallum, Peter; Stanworth, Simon; Brohi, Karim

    2011-01-01

    Objective To identify an appropriate diagnostic tool for the early diagnosis of Acute Traumatic Coagulopathy (ATC) and validate this modality through prediction of transfusion requirements in trauma hemorrhage. Design Prospective observational cohort study Setting Level 1 trauma centre Patients Adult trauma patients who met the local criteria for full trauma team activation. Exclusion criteria included emergency department (ED) arrival >2 hours after injury, >2000ml of intravenous fluid before ED arrival or transfer from another hospital. Interventions None Measurements Blood was collected on arrival in ED and analysed with laboratory prothrombin time (PT), point of care (PoC) PT and rotational thromboelastometry (ROTEM). Prothrombin ratio (PTr) was calculated and ATC defined as laboratory PTr>1.2. Transfusion requirements were recorded for the first 12 hours following admission. Main Results 300 patients were included in the study. Laboratory PT results were available at median 78 (62-103) minutes. PoC PTr had reduced agreement with laboratory PTr in patients with ATC, with 29% false negative results. In ATC the ROTEM Clot Amplitude at 5 minutes (CA5) was diminished by 42% and this persisted throughout clot maturation. ROTEM clotting time was not significantly prolonged. A CA5 threshold ≤35mm had a detection rate of 77% for ATC with a false positive rate of 13%. Patients with CA5 ≤35mm were more likely to receive red cell (46% vs 17%, p1.2, p<0.001). Conclusions In trauma hemorrhage PTr is not rapidly available from the laboratory and PoC devices can be inaccurate. ATC is functionally characterised by a reduction in clot strength. With a threshold of CA5 ≤35mm ROTEM can identify ATC at 5 minutes and predict the need for massive transfusion. PMID:21765358

  11. Predictors for outcome after surgery for traumatic acute subdural hematoma

    Atanasov Vladimir A.

    2016-09-01

    Full Text Available Introduction: Acute traumatic subdural hematoma (ASDH is one of the most frequent conditions in neurosurgery demanding emergency surgery. The aim of the study was to identify factors influencing outcome in patients who had surgery for evacuation of ASDH. Methods: From 2005 to 2012 eighty-five patients at age above 18 years had surgery for evacuation of ASDH. Outcome was measured according GOS at discharge and was dichotomized as “favorable outcome” (GOS 4 to 5 and “unfavorable outcome” (GOS 1 to 3. These factors were evaluated with univariate and logistic regression analysis for significance with outcome. Results: The mean age of the 85 patients was 62.7 years (SD±18.5. 45.9% patients were with favorable outcome and 54.1% had unfavorable outcome. Patients with GCS score 3-8 (54.1% had 80.4% unfavorable outcome whereas 78.6% of patients with GCS score 13-15 (32.9% had favorable outcome. All patients with nonreactive pupils (bilaterally or unilaterally - 31.8% had unfavorable outcome whereas patients (36.5% with both reactive pupils (36.5% had in 80.6% favorable outcome. All patients (40% with Rotterdam CT scores 5 and 6 had unfavorable outcome. The factors determining outcome were admission GSC score, Rotterdam CT scores, and prothrombin time. Conclusion: Patients who have GSC score of 3, unresponsive pupil(s or have Rotterdam CT scores 5 and 6 have little chance of survival. Patients with coagulopathy have two times more unfavorable outcome. The patients with ASDH should have surgery as soon as possible after correction of vital parameters in order to avoid deterioration which can be very rapid and irreversible.

  12. The Achilles tendon total rupture score: a study of responsiveness, internal consistency and convergent validity on patients with acute Achilles tendon ruptures

    Kearney Rebecca S

    2012-02-01

    Full Text Available Abstract Background The Achilles tendon Total Rupture Score was developed by a research group in 2007 in response to the need for a patient reported outcome measure for this patient population. Beyond this original development paper, no further validation studies have been published. Consequently the purpose of this study was to evaluate internal consistency, convergent validity and responsiveness of this newly developed patient reported outcome measure within patients who have sustained an isolated acute Achilles tendon rupture. Methods Sixty-four eligible patients with an acute rupture of their Achilles tendon completed the Achilles tendon Total Rupture Score alongside two further patient reported outcome measures (Disability Rating Index and EQ 5D. These were completed at baseline, six weeks, three months, six months and nine months post injury. The Achilles tendon Total Rupture Score was evaluated for internal consistency, using Cronbach's alpha, convergent validity, through correlation analysis and responsiveness, by analysing floor and ceiling effects and calculating its relative efficiency in comparison to the Disability Rating Index and EQ 5D scores. Results The Achilles tendon Total Rupture Score demonstrated high internal consistency (Cronbachs alpha > 0.8 and correlated significantly (p Conclusions A universally accepted outcome measure is imperative to allow comparisons to be made across practice. This is the first study to evaluate aspects of validity of this newly developed outcome measure, outside of the developing centre. The ATRS demonstrated high internal consistency and responsiveness, with limited convergent validity. This research provides further support for the use of this outcome measure, however further research is required to advocate its universal use in patients with acute Achilles tendon ruptures. Such areas include inter-rater reliability and research to determine the minimally clinically important difference

  13. Traumatic memories, post-traumatic stress disorder and serum cortisol levels in long-term survivors of the acute respiratory distress syndrome

    Hauer, Daniela; Weis, Florian; Krauseneck, Till; Vogeser, Michael; Schelling, Gustav; Roozendaal, Benno

    2009-01-01

    Survivors of the acute respiratory distress syndrome (ARDS) often report traumatic memories from the intensive care unit (ICU) and display a high incidence of post-traumatic stress disorder (PTSD). As it is known that subjects with PTSD often show sustained reductions in circulating cortisol concent

  14. Application of Computed Tomography Processed by Picture Archiving and Communication Systems in the Diagnosis of Acute Achilles Tendon Rupture

    Hai-Peng Xue

    2016-01-01

    Full Text Available The applications of CT examination in the diagnosis of the acute Achilles tendon rupture (AATR were investigated. A total of 36 patients with suspected acute Achilles tendon rupture were tested using physical examination, ultrasound, and 3DCT scanning, respectively. Then, surgery was performed for the patients who showed positive result in at least two of the three tests for AATR. 3DVR, MPR, and the other CT scan image processing and diagnosis were conducted in PACS (picture archiving and communication system. PACS was also used to measure the length of distal broken ends of the Achilles tendon (AT to tendon calcaneal insertion. Our study indicated that CT has the highest accuracy in diagnosis of acute Achilles tendon complete rupture. The length measurement is matched between PACS and those actually measured in operation. CT not only demonstrates more details directly in three dimensions especially with the rupture involved calcaneal insertion flap but also locates the rupture region for percutaneous suture by measuring the length of distal stump in PACS without the effect of the position of ankle. The accuracy of CT diagnosis for Achilles tendon partial rupture is yet to be studied.

  15. Traumatic rupture of Ionescu-Shiley aortic valve after the Heimlich maneuver.

    Passik, C S; Ackermann, D M; Piehler, J M; Edwards, W D

    1987-05-01

    A 74-year-old woman who had undergone aortic valve replacement with an Ionescu-Shiley bioprosthesis was evaluated and treated because aortic insufficiency developed after the application of the Heimlich maneuver. Pathologic examination of the explanted valve disclosed a cuspid perforation and an adjacent tear of a second cusp at its insertion into the valve strut. Patients with unexplained acute prosthetic insufficiency should be questioned as to whether the Heimlich maneuver has been previously performed.

  16. Ruptured Granulosa Cell Tumor of the Ovary as a Cause of Acute Abdomen in Postmenopausal Woman

    Tufan Oge

    2012-01-01

    Full Text Available Acute abdomen with hemoperitoneum is a very rare entity in postmenopausal women due to gynecologic conditions. A 54-year-old, postmenopausal woman was brought to emergency department with severe abdominal pain. Physical examination revealed acute abdomen findings with 15 cm pelvic mass on the right adnexal region. Immediate exploratory laparotomy was performed. During laparotomy 1000 cc of bloodstained fluid, ruptured and actively bleeding large mass arising from right ovary was observed. Right salpingo-oopherectomy was performed in emergency conditions, and pathology report revealed an adult type of granulosa cell tumor. After this result, staging surgery was performed and patient was diagnosed as granulosa cell tumor stage 1 c. Cisplatin, etoposide, and bleomycin chemotherapy was given. Clinicians should be aware of granulosa cell tumors which may occur at any age and prone to rupture. Frozen section will be helpful in order to avoid incomplete surgeries especially in postmenopausal women presented with intra-abdominal bleeding.

  17. Confusion after spine injury: cerebral fat embolism after traumatic rupture of a Tarlov cyst: Case report

    Duja Corina M

    2010-08-01

    Full Text Available Abstract Background Acute low back pain is a very common symptom and reason for many medical consultations. In some unusual circumstances it could be linked to a rare aetiology. Case presentation We report a 70-year-old man with an 8-month history of left posterior thigh and leg pain who had sudden confusion after a fall from standing. It was due to cerebral fat embolism suspected by computed tomography scan, later confirmed by brain magnetic resonance imaging (MRI. A spinal MRI scan was then performed and revealed a sacral fracture which drained into an unknown perineurial cyst (Tarlov cyst. Under medical observation the patient fully recovered within three weeks. Conclusions Sacral perineurial cysts are rare, however they remain a potential cause of lumbosacral radiculopathy.

  18. Urgent hybrid approach in treatment of the acute myocardial infarction complicated by the ventricular septal rupture

    Radosavljević-Radovanović Mina

    2014-01-01

    Full Text Available Introduction. Ventricular septal rupture (VSR in the acute myocardial infarction (AMI is a rare but very serious complication, still associated with high mortality, despite significant improvements in pharmacological and surgical treatment. Therefore, hybrid approaches are introduced as new therapeutical options. Case Outline. We present an urgent hybrid approach, consisting of the initial percutaneous coronary intervention (PCI of the infarct-related artery, followed by immediate surgical closure of the ventricular septal rupture, for treatment of high risk, hemodynamically unstable female patient with AMI caused by one-vessel disease and complicated by VSR and cardiogenic shock. Since the operative risk was also very high (EUROSCORE II 37%, this therapeutic decision was based on the assumption that preoperative PCI could promptly establish blood flow and thereby lessen the risks, duration and complexity of urgent cardiosurgical intervention, performed on the same day. This approach proved to be successful and the patient was discharged from the hospital on the fifteenth postoperative day in stable condition. Conclusion. In selected cases, with high operative risk and unstable hemodynamic state due to AMI complicated by VSR, urgent hybrid approach consisting of the initial PCI followed by surgical closure of VSR may represent an acceptable treatment option and contribute to the treatment of this complex group of patients.

  19. The clinical experience of 180 cases with traumatic rupture intestine%创伤性肠破裂180例临床治疗体会

    石万亮

    2001-01-01

    Objective: To evaluate the cause, diagnosis and treatment to the traumatic rupture of intestine. Methods: The clinical data of 180 patients treated for traumatic rupture of intestien were analysed retrospectively. Results:171 cases recovered and 9 died, which included 5 associated injuries. The mortality rata was 5%. There were 80 complications including cutting infection、 abdominal abscess、 peritoneal infection and intestine conglutination. Conclusion: Abdominal aspiration are important to diagnose the traumatic rupture of intestine and CT can differ diagnosis to abdominal injury. The early diagnosis.and operation are the key to improve the cure rata, cut down the death rata and reduce complication. The opertion should be performed as early as possible after diagnosis.%目的:探讨肠破裂的机理、诊断和治疗。方法:回顾性分析180例创伤性肠破裂的临床资料。结果:治愈171例(95%)死亡9例(5%),其中5例死于严重多发伤。发生切口感染、腹腔残余脓肿、肠瘘、肠粘连等并发症80例(44.4%)。结论:腹腔穿刺诊断肠破裂阳性率高,CT检查具有鉴别诊断意义,早期诊断早期手术是提高治愈率、降低死亡率及并发症的关键。一旦具有手术指征,应尽早剖腹探查。

  20. Definition and drivers of acute traumatic coagulopathy: clinical and experimental investigations

    D. Frith; J.C. Goslings; C. Gaarder; M. Maegele; M.J. Cohen; S. Allard; P.I. Johansson; S. Stanworth; C. Thiemermann; K. Brohi

    2010-01-01

    Background: Acute traumatic coagulopathy (ATC) is an impairment of hemostasis that occurs early after injury and is associated with a 4-fold higher mortality, increased transfusion requirements and organ failure. Objectives: The purpose of the present study was to develop a clinically relevant defin

  1. Investigating Metacognition, Cognition, and Behavioral Deficits of College Students with Acute Traumatic Brain Injuries

    Martinez, Sarah; Davalos, Deana

    2016-01-01

    Objective: Executive dysfunction in college students who have had an acute traumatic brain injury (TBI) was investigated. The cognitive, behavioral, and metacognitive effects on college students who endorsed experiencing a brain injury were specifically explored. Participants: Participants were 121 college students who endorsed a mild TBI, and 121…

  2. Acute Alcohol Intoxication in Patients with Mild Traumatic Brain Injury: Characteristics, Recovery and Outcome

    Scheenen, Myrthe; de Koning, Myrthe; van der Horn, Harm; van der Naalt, Joukje; Spikman, Jacoba

    2015-01-01

    Objectives. To investigate the incidence of acute alcohol intoxication (AAI) at the time of sustaining mild traumatic brain injury (mTBI), describe the characteristics of this intoxicated subgroup, and evaluate recovery and outcome in comparison to sober mTBI patients. Methods. Multicenter cohort st

  3. Acute Traumatic Coagulopathy: Whole Blood Thrombelastography Measures the Tip of the Iceberg

    2015-01-01

    Acute traumatic coagulopathy: Whole blood thrombelastography measures the tip of the iceberg James Eric Campbell, PhD, James Keith Aden, PhD, and...Plotkin AJ, Wade CE, Jenkins DH, Smith KA, Noe JC, Park MS, Perkins JG, Holcomb JB. A reduction in clot formation rate and strength assessed by

  4. Risk of cardiac rupture after acute myocardial infarction is related to a risk of hemorrhage

    Geng QIAN; Hong-bin LIU; Jin-wen WANG; Chen WU; Yun-dai CHEN

    2013-01-01

    Although cardiac rupture (CR) is a fatal mechanical complication of acute myocardial infarction (AMI),to date no predictive model for CR has been described.CR has common pathological characteristics with major bleeding.We aimed to investigate the relationship between the risk factors of major bleeding and CR.A total of 10202 consecutive AMI patients were recruited,and mechanical complications occurred in 72 patients.AMI patients without CR were chosen as control group.Clinical characteristics including bleeding-related factors were compared between the groups.The incidences of free wall rupture (FWR),ventricular septal rupture (VSR),and papillary muscle rupture (PMR) were 0.39%,0.21%,and 0.09%,respectively,and the hospital mortalities were 92.5%,45.5%,and 10.0%,respectively.Female proportion and average age were significantly higher in the groups of FWR and VSR than in the control group (P<0.01); higher white blood cell count and lower hemoglobin were found in all CR groups (P<0.01).Compared to the control group,patients with CR were more likely to receive an administration of thrombolysis [26.39%vs.13.19%,P<0.05],and were less likely to be treated with primary percutaneous coronary intervention (PCI) [41.67%vs.81.60%,P<0.05].The major bleeding scores (integer scores) of FWR,VSR,and PMR were (17.70±7.24),(21.91±8.33),and (18.60±7.88),respectively,and were significantly higher than that of the control group (11.72±7.71)(P<0.05).A regression analysis identified age,increased heart rate,anemia,higher white blood cell count,and thrombolysis as independent risk factors of CR,most of which were major bleeding-related factors.The patients with CR have a significantly higher risk of hemorrhage compared to the group without CR.Risk of CR after AMI is related to the risk of hemorrhage.

  5. Early platelet dysfunction in a rodent model of blunt traumatic brain injury reflects the acute traumatic coagulopathy found in humans.

    Donahue, Deborah L; Beck, Julia; Fritz, Braxton; Davis, Patrick; Sandoval-Cooper, Mayra J; Thomas, Scott G; Yount, Robert A; Walsh, Mark; Ploplis, Victoria A; Castellino, Francis J

    2014-02-15

    Acute coagulopathy is a serious complication of traumatic brain injury (TBI) and is of uncertain etiology because of the complex nature of TBI. However, recent work has shown a correlation between mortality and abnormal hemostasis resulting from early platelet dysfunction. The aim of the current study was to develop and characterize a rodent model of TBI that mimics the human coagulopathic condition so that mechanisms of the early acute coagulopathy in TBI can be more readily assessed. Studies utilizing a highly reproducible constrained blunt-force brain injury in rats demonstrate a strong correlation with important postinjury pathological changes that are observed in human TBI patients, namely, diminished platelet responses to agonists, especially adenosine diphosphate (ADP), and subarachnoid bleeding. Additionally, administration of a direct thrombin inhibitor, preinjury, recovers platelet functionality to ADP stimulation, indicating a direct role for excess thrombin production in TBI-induced early platelet dysfunction.

  6. Delayed endovascular treatment of descending aorta stent graft collapse in a patient treated for post- traumatic aortic rupture: a case report

    Stegher Silvia

    2011-05-01

    Full Text Available Abstract Background We report a case of delayed endovascular correction of graft collapse occurred after emergent Thoracic Endovascular Aortic Repair (TEVAR for traumatic aortic isthmus rupture. Case presentation In 7th post-operative day after emergent TEVAR for traumatic aortic isthmus rupture (Gore TAG® 28-150, a partial collapse of the endoprosthesis at the descending tract occurred, with no signs of visceral ischemia. Considering patient's clinical conditions, the graft collapse wasn't treated at that time. When general conditions allowed reintervention, the patient refused any new treatment, so he was discharged. Four months later the patient complainted for severe gluteal and sural claudication, erectile disfunction and abdominal angina; endovascular correction was performed. At 18 months the graft was still patent. Discussion and Conclusion Graft collapse after TEVAR is a rare event, which should be detected and treated as soon as possible. Delayed correction of this complication can be lethal due to the risk of visceral ischemia and limbs loss.

  7. Imaging of diaphragmatic rupture after trauma

    Eren, S. [Department of Radiology, Faculty of Medicine, Atatuerk University, Erzurum (Turkey)]. E-mail: suateren@atauni.edu.tr; Kantarci, M. [Department of Radiology, Faculty of Medicine, Atatuerk University, Erzurum (Turkey); Okur, A. [Department of Radiology, Faculty of Medicine, Atatuerk University, Erzurum (Turkey)

    2006-06-15

    Traumatic rupture of the diaphragm usually results from blunt or penetrating injuries, or iatrogenic causes. Most cases are initially overlooked in the acute phase because they present with variable clinical and radiological signs. An overlooked diaphragmatic injury presents as a hernia many years later with potentially serious complications, therefore selection of the most appropriate radiological technique and accurate diagnosis of traumatic diaphragmatic hernias (DH) on the first admission is important. Although the diagnosis of diaphragmatic injuries is problematic, various investigations may be used for diagnosis. We describe the imaging findings of 19 traumatic DH cases with various imaging techniques. The patients were acute trauma cases or cases with prior trauma or thoraco-abdominal surgery with clinical suspicion of DH. An evaluation of the imaging techniques used in the diagnosis of DH is presented.

  8. Synthetic Augmented Suture Anchor Reconstruction for a Complete Traumatic Distal Triceps Tendon Rupture in a Male Professional Bodybuilder with Postoperative Biomechanical Assessment

    Maria-Elissavet Nikolaidou

    2014-01-01

    Full Text Available Bodybuilding is a high-risk sport for distal triceps tendon ruptures. Management, especially in high-demanding athletes, is operative with suture anchor refixation technique being frequently used. However, the rate of rerupture is high due to underlying poor tendon quality. Thus, additional augmentation could be useful. This case report presents a reconstruction technique for a complete traumatic distal triceps tendon rupture in a bodybuilder with postoperative biomechanical assessment. A 28-year-old male professional bodybuilder was treated with a synthetic augmented suture anchor reconstruction for a complete triceps tendon rupture of his right dominant elbow. Postoperative biomechanical assessment included isokinetic elbow strength and endurance testing by using multiple angular velocities to simulate the “off-season” and “precompetition” phases of training. Eighteen months postoperatively and after full return to training, the biomechanical assessment indicated that the strength and endurance of the operated elbow joint was fully restored with even higher ratings compared to the contralateral healthy arm. The described reconstruction technique can be considered as an advisable option in high-performance athletes with underlying poor tendon quality due to high tensile strength and lack of donor site morbidity, thus enabling them to restore preinjury status and achieve safe return to sports.

  9. Neurosensory Symptom Complexes after Acute Mild Traumatic Brain Injury.

    Michael E Hoffer

    Full Text Available Mild Traumatic Brain Injury (mTBI is a prominent public health issue. To date, subjective symptom complaints primarily dictate diagnostic and treatment approaches. As such, the description and qualification of these symptoms in the mTBI patient population is of great value. This manuscript describes the symptoms of mTBI patients as compared to controls in a larger study designed to examine the use of vestibular testing to diagnose mTBI. Five symptom clusters were identified: Post-Traumatic Headache/Migraine, Nausea, Emotional/Affective, Fatigue/Malaise, and Dizziness/Mild Cognitive Impairment. Our analysis indicates that individuals with mTBI have headache, dizziness, and cognitive dysfunction far out of proportion to those without mTBI. In addition, sleep disorders and emotional issues were significantly more common amongst mTBI patients than non-injured individuals. A simple set of questions inquiring about dizziness, headache, and cognitive issues may provide diagnostic accuracy. The consideration of other symptoms may be critical for providing prognostic value and treatment for best short-term outcomes or prevention of long-term complications.

  10. Donepezil, anti-Alzheimer's disease drug, prevents cardiac rupture during acute phase of myocardial infarction in mice.

    Mikihiko Arikawa

    Full Text Available BACKGROUND: We have previously demonstrated that the chronic intervention in the cholinergic system by donepezil, an acetylcholinesterase inhibitor, plays a beneficial role in suppressing long-term cardiac remodeling after myocardial infarction (MI. In comparison with such a chronic effect, however, the acute effect of donepezil during an acute phase of MI remains unclear. Noticing recent findings of a cholinergic mechanism for anti-inflammatory actions, we tested the hypothesis that donepezil attenuates an acute inflammatory tissue injury following MI. METHODS AND RESULTS: In isolated and activated macrophages, donepezil significantly reduced intra- and extracellular matrix metalloproteinase-9 (MMP-9. In mice with MI, despite the comparable values of heart rate and blood pressure, the donepezil-treated group showed a significantly lower incidence of cardiac rupture than the untreated group during the acute phase of MI. Immunohistochemistry revealed that MMP-9 was localized at the infarct area where a large number of inflammatory cells including macrophages infiltrated, and the expression and the enzymatic activity of MMP-9 at the left ventricular infarct area was significantly reduced in the donepezil-treated group. CONCLUSION: The present study suggests that donepezil inhibits the MMP-9-related acute inflammatory tissue injury in the infarcted myocardium, thereby reduces the risk of left ventricular free wall rupture during the acute phase of MI.

  11. Emergency anesthesia for evacuating a traumatic acute subdural hemorrhage in a child overdosed with hypertonic saline

    Chulananda Goonasekera

    2016-01-01

    Full Text Available A previously healthy 1-year-old child with a traumatic acute subdural hemorrhage received 10 times higher dose of hypertonic saline inadvertently immediately before surgery. This case report describes deviations in fluid management needed to alleviate salt toxicity and its adverse effects during surgery under anesthesia perioperatively. The child made an uneventful recovery with no evident residual damage at follow-up.

  12. Salvage of a Failed Agility Total Ankle Replacement System Associated with Acute Traumatic Periprosthetic Midfoot Fractures.

    Roukis, Thomas S

    2015-10-01

    This article presents a rare case involving combined revision of a failed Agility Total Ankle Replacement System (DePuy Orthopaedics, Warsaw, Indiana) and open reduction with internal fixation of periprosthetic midfoot fractures secondary to acute traumatic injury. The rationale for these procedures, the operative sequence of events, and recovery course are presented in detail. Causes for concern regarding subsequent revision, should this be required, are raised.

  13. A Rare Cause of Acute Abdomen: Urinary Bladder Rupture due to Foley Catheter

    Ömer Engin

    2013-07-01

    Full Text Available Urinary bladder rupture is usually found due to blunt or penetrating traumas and iatrogenic injuries, and spontaneous intraperitoneal perforation is very rare. 57 years old male patient was consulted to general surgery department due to abdominal pain, nausia-vomiting and fever. He had Diabetes Mellitus, Multiple Sclerosis, Leriche Syndrome and operation for benign prostatic hypertrophy 5 years ago on his medical history which the case catheterised him urinary bladder himself frequently in nonsterile conditions. He did not care about sterility. On physical examination, suprapubic defence and rebound was noted more prominently on right lower quadrant. He was taken to operating room with the diagnosis of acute abdomen. On exploration, infection was seen on all layers of the whole urinary bladder, abscess formation and necrosis causing a microperforation which is detected by methylene blue was also present. Intraabdominal abscess drainage, cystostomy and primary suturing of the urinary bladder was performed. Patient died due to sepsis at the 9.th post operative day.

  14. Coagulopathy as prognostic marker in acute traumatic brain injury

    Gaurav Chhabra

    2013-01-01

    Full Text Available Context: Coagulopathy frequently occurs following traumatic brain injury (TBI and usually occurs 6-72 hour post-trauma. The incidence and the probable risk factors for development of coagulopathy and poor outcome following TBI are largely unknown and vary considerably. Aims: To assess the incidence and probable risk factors for development of coagulopathy and to identify the risk factors for poor outcome in terms of median survival time following TBI. Materials and Methods: In this prospective study over two years, patients of isolated moderate and severe traumatic brain injury (GCS≤12 admitted to trauma center had coagulation profile (PT, APTT, thrombin time, fibrinogen and D-dimer, arterial lactate and ABG analysis done on day of admission and on day three. Coagulopathy was defined as prothrombin time (PT or/and activated partial thromboplastin time (APTT more than 1.5 times the normal control. Incidence of in-hospital mortality was assessed in all cases. Statistical Analysis: A stepwise logistic regression analysis was performed to identify risk factors for coagulopathy and mortality in these patients. Results: A total of 208 patients were enrolled in the study. The mean age was 32 ± 12 years and mean GCS was 7.1 ± 2.8. Coagulopathy was present in 46% ( n = 96 of patients. Risk factors for development of coagulopathy were found out to be severity of head injury (OR: 2.81, elevated D-dimer (OR: 3.43, low hemoglobin (OR: 3.13, and effaced cisterns in the CT scan (OR: 2.72. Presence of coagulopathy (OR: 2.97 and severity of head injury (OR: 5.70 strongly predicted poor outcome, and were associated with a decreased median survival time. Conclusions: There is a high incidence of coagulopathy following TBI. The presence of coagulopathy as well as of severity of TBI are strong predictors of in-hospital mortality in these patients.

  15. Anterolateral ligament abnormalities in patients with acute anterior cruciate ligament rupture are associated with lateral meniscal and osseous injuries

    Dyck, Pieter van; Smet, Eline de; Gielen, Jan L.; Parizel, Paul M. [Antwerp University Hospital and University of Antwerp, Department of Radiology, Antwerp (Belgium); Clockaerts, Stefan [University College Hospitals, Department of Orthopaedics, London (United Kingdom); Vanhoenacker, Filip M. [Antwerp University Hospital and University of Antwerp, Department of Radiology, Antwerp (Belgium); Ghent University Hospital and University of Ghent, Department of Radiology, Ghent (Belgium); AZ St-Maarten, Department of Radiology, Antwerp (Belgium); Lambrecht, Valerie [Ghent University Hospital and University of Ghent, Department of Radiology, Ghent (Belgium); Wouters, Kristien [Antwerp University Hospital and University of Antwerp, Department of Biostatistics, Antwerp (Belgium)

    2016-10-15

    To determine the frequency of anterolateral ligament (ALL) injury in patients with acute anterior cruciate ligament (ACL) rupture and to analyse its associated injury patterns. Ninety patients with acute ACL rupture for which MRI was obtained within 8 weeks after the initial trauma were retrospectively identified. Two radiologists assessed the status of the ALL on MRI by consensus. The presence or absence of an ALL abnormality was compared with the existence of medial and lateral meniscal tears diagnosed during arthroscopy. Associated collateral ligament and osseous injuries were documented with MRI. Forty-one of 90 knees (46 %) demonstrated ALL abnormalities on MRI. Of 49 knees with intact ALL, 15 (31 %) had a torn lateral meniscus as compared to 25 torn lateral menisci in 41 knees (61 %) with abnormal ALL (p = 0.008). Collateral ligament (p ≤ 0.05) and osseous injuries (p = 0.0037) were more frequent and severe in ALL-injured as compared with ALL-intact knees. ALL injuries are fairly common in patients with acute ACL rupture and are statistically significantly associated with lateral meniscal, collateral ligament and osseous injuries. (orig.)

  16. Acute Scrotum Following Traumatic Spermatic Cord Hematoma: A Case Report and Review

    Pietro Pepe

    2015-03-01

    Full Text Available Acute scrotum constitutes the most common urological emergency secondary to spermatic cord torsion, testicular trauma, orchiepididymitis and hernias. We report a very rare case of unique traumatic spermatic cord hematoma following scrotum injury occurred during a football match. Clinical exam showed an increased volume of the left spermatic cord; the color Doppler ultrasound (CDU demonstrated left testicular ischemia secondary to a large spermatic cord hematoma that needs surgical exploration. Spermatic cord hematoma rarely induces acute scrotum, however it could be treated conservatively surgery is mandatory when pain is persistent or testicular ischemia is confirmed by CDU.

  17. Two cases of cystic artery pseudoaneurysm rupture due to acute cholecystitis with gallstone impaction in the neck.

    Kaida, Shogo; Arahata, Kyouko; Itou, Asako; Takarabe, Sakiko; Kimura, Kayoko; Kishikawa, Hiroshi; Nishida, Jiro; Fujiyama, Yoshiki; Takigawa, Yutaka; Matsui, Junichi

    2016-09-01

    A cystic artery aneurysm is a rare cause of hemobilia. Herein, we report two cases of acute cholecystitis with a ruptured cystic artery pseudoaneurysm. Two patients (a 69-year-old man and an 83-year-old man) were admitted to our hospital because of acute cholecystitis with gallstone impaction in the neck. Percutaneous transhepatic gallbladder drainage (PTGBD) was performed for both patients. After a few days of PTGBD, gallbladder hemorrhage was observed. Abdominal angiography showed cystic artery aneurysm. A transcatheter arterial embolization was therefore performed, followed by an open cholecystectomy.

  18. Cerebral atrophy after acute traumatic subdural orextradural hematomas in adults

    冯海龙; 谭海斌; 黄光富; 廖晓灵

    2002-01-01

    @@ Cerebral atrophy is one of the serious sequelae ofsevere head injury. 1 Neuropathologicalinvestigation has revealed that cerebral atrophy iscaused by either diffuse axonal injury or cerebralhypoxia and ischemia. Secondary ipsilateral cerebralatrophy caused by acute subdural hematomas in infantshas been reported recently, but this unilateral cerebralatrophy after head injury in adult patients has rarelybeen reported.

  19. Non-traumatic abdominal emergencies: imaging and intervention in acute pancreatic conditions

    Procacci, Carlo; Mansueto, Giancarlo; D' Onofrio, Mirko; Gasparini, Anna; Ferrara, Rosa Maria [Department of Radiology, University Hospital ' ' G.B. Rossi' ' , Piazza L.A. Scuro 10, 37134 Verona (Italy); Falconi, Massimo [Department of Surgery, University Hospital ' ' G.B. Rossi' ' , Piazza L.A. Scuro 10, 37134 Verona (Italy)

    2002-10-01

    Pancreatic emergency, unrelated to traumatic events, can occur as a consequence of the more significant pancreatic pathologies (acute and chronic pancreatitis, tumors) or of the interventional or surgical treatment carried out as therapy for the above-mentioned lesions. Acute pancreatic conditions are represented by pancreatic infections, the involvement of organs, structures, and adjacent spaces within the pancreatic disease, and, lastly, vascular complications. Acute pancreatic conditions are common in pancreatic diseases and can be catastrophic; even if there is a gamut in the severity of clinical presentation, each can be potentially life threatening. Immediate radiological detection of the lesions together with a correct therapeutic percutaneous radiological approach whenever an interventional procedure is preferable to surgery or, when performed before surgery, whenever it can optimize its results, is of fundamental importance in the management of these patients. This article focuses on the essential role of radiology and the integration of imaging and intervention in acute pancreatic conditions. (orig.)

  20. Acute aortic and mitral valve regurgitation following blunt chest trauma.

    Bernabeu, Eduardo; Mestres, Carlos A; Loma-Osorio, Pablo; Josa, Miguel

    2004-03-01

    Traumatic rupture of intracardiac structures is an uncommon phenomenon although there are a number of reports with regards to rupture of the tricuspid, mitral and aortic valves. We report the case of a 25-year-old patient who presented with acute aortic and mitral valve regurgitation of traumatic origin. Both lesions were seen separated by 2 weeks. Pathophysiology is reviewed. The combination of both aortic and mitral lesions following blunt chest trauma is almost exceptional.

  1. Clinical analysis and risk stratification of ventricular septal rupture following acute myocardial infarction

    HU Xiao-ying; QIU Hong; QIAO Shu-bin; KANG Lian-ming; SONG Lei; ZHANG Jun; TAN Xiao-yan

    2013-01-01

    Background Ventricular septal rupture (VSR) remains an infrequent but devastating complication of acute myocardial infarction (AMI).The best time to undergo surgical repair is controversial and there is currently no risk stratification for patients with VSR to guide treatment.The purpose of this study was to review the clinical outcomes of 70 patients with VSR,to analyze the short-term prognosis factors of VSR following AMI,and to make a risk stratification for patients with VSR.Methods A total of 70 consecutive VSR patients following AMI treated in our hospital from January 2002 to October 2010 were enrolled in this study retrospectively.The difference of clinical characteristics were observed between patients with VSR who survived <30 days and survived >30 days.We analyzed the short-term prognosis factors of VSR and established the short-term prognosis index of VSR (SPIV) based on the Logistic regression analysis to stratify patients with VSR.Results Among 12 354 patients with acute ST-segment elevation myocardial infarction,70 (0.57%) patients (33 males and 37 females) were found to have VSR.The average age was (68.1±8.5) years.Fifty-four (77.1%) patients were diagnosed with an acute anterior infarction.Patients with VSR selected for surgical repair had better outcomes than patients treated conservatively; 1-year mortality 9.5% versus 87.8%,P <0.005.Logistic regression analysis revealed that female (P=-0.013),anterior AMI (P=0.023),non-ventricular aneurysm (P=0.023),non-diabetes (P=0.009),Killip class 3 or 4 (P=0.022) and time from AMI to VSR less than 4 days (P=0.027) were independent risk determinants for shortterm mortality.SPIV >9 indicates a high risk as the 30-day mortality is 77.4%; SPIV <8 indicates a low risk as the 30-day mortality is 28.6%; SPIV between 8 and 9 indicates a moderate risk.Conclusions VSR remains a rare but devastating complication of AMI.The independent risk determinants for short-term mortality of VSR were female

  2. [Peritoneal splenosis 26 years after traumatic splenic rupture--rare differential diagnosis of a subepithelial gastric mass--case report and review of the literature].

    Garlipp, B; Zeh, M; Scheidbach, H; Kuester, D; Lippert, H

    2011-03-01

    Differential diagnoses of subepithelial gastric masses include benign (leiomyoma, lipoma, haemangioma, lymphangioma, neurogenic tumours, glomus tumour) and malignant (leiomyosarcoma, gastric Kaposi's sarcoma, metastases) neoplastic lesions, gastrointestinal stromal tumours (GIST) and lesions of non-neoplastic origin (heterotopic pancreatic tissue, intramural pseudocysts, intramural haematoma). Occasionally, however, suspected gastric wall tumours are caused by extragastral lesions that are not always easily distinguished from genuine gastric wall lesions by endoscopy or radiological imaging. We report the case of a 77-year-old patient undergoing laparoscopy for suspected gastric GIST in our institution in whom splenectomy had been performed 26 years prior to presentation due to traumatic splenic rupture. The tumour revealed to be ectopic splenic tissue located at the parietal peritoneum of the ventral abdominal wall, thereby fulfilling the definition of splenosis. Epidemiology, pathogenesis, diagnostics and therapy of splenosis are discussed in the context of a review of the relevant literature.

  3. A Prospective, Randomized Investigation of Plasma First Resuscitation for Traumatic Hemorrhage and Attenuation of Acute Coagulopathy of Trauma

    2016-05-01

    Attenuation of Acute Coagulopathy of Trauma . PRINCIPAL INVESTIGATOR: Ernest E. Moore, MD CONTRACTING ORGANIZATION: University of Colorado Denver...Randomized Investigation of “Plasma First Resuscitation” for Traumatic Hemorrhage and Attenuation of Acute Coagulopathy of Trauma . 5b. GRANT NUMBER...NOTES 14. ABSTRACT The COMBAT (Control of Major Bleeding After Trauma ) study is a randomized clinical trial evaluating the early administration of

  4. Prognosis of patients in coma after acute subdural hematoma due to ruptured intracranial aneurysm.

    Torné, Ramon; Rodríguez-Hernández, Ana; Romero-Chala, Fabián; Arikan, Fuat; Vilalta, Jordi; Sahuquillo, Juan

    2016-04-01

    Acute subdural hematomas (aSDH) secondary to intracranial aneurysm rupture are rare. Most patients present with coma and their functional prognosis has been classically considered to be very poor. Previous studies mixed good-grade and poor-grade patients and reported variable outcomes. We reviewed our experience by focusing on patients in coma only and hypothesized that aSDH might worsen initial mortality but not long-term functional outcome. Between 2005 and 2013, 440 subarachnoid hemorrhage (SAH) patients were admitted to our center. Nineteen (4.3%) were found to have an associated aSDH and 13 (2.9%) of these presented with coma. Their prospectively collected clinical and outcome data were reviewed and compared with that of 104 SAH patients without aSDH who presented with coma during the same period. Median aSDH thickness was 10mm. Four patients presented with an associated aneurysmal cortical laceration and only one had good recovery. Overall, we observed good long-term outcomes in both SAH patients in coma with aSDH and those without aSDH (38.5% versus 26.4%). Associated aSDH does not appear to indicate a poorer long-term functional prognosis in SAH patients presenting with coma. Anisocoria and brain herniation are observed in patients with aSDH thicknesses that are smaller than those observed in trauma patients. Despite a high initial mortality, early surgery to remove the aSDH results in a good outcome in over 60% of survivors. Aneurysmal cortical laceration appears to be an independent entity which shows a poorer prognosis than other types of aneurysmal aSDH.

  5. Imaging of non-cardiac, non-traumatic causes of acute chest pain

    Kienzl, Daniela, E-mail: daniela.kienzl@meduniwien.ac.at [Department of Radiology, Medical University of Vienna (Austria); Prosch, Helmut; Töpker, Michael; Herold, Christian [Department of Radiology, Medical University of Vienna (Austria)

    2012-12-15

    Non-traumatic chest pain is a common symptom in patients who present in the emergency department. From a clinical point of view, it is important to differentiate cardiac chest pain from non-cardiac chest pain (NCCP). Among the plethora of potential causes of NCCP, life-threatening diseases, such as aortic dissection, pulmonary embolism, tension pneumothorax, and esophageal rupture, must be differentiated from non-life threatening causes. The majority of NCCP, however, is reported to be benign in nature. The presentation of pain plays an important role in narrowing the differential diagnosis and initiating further diagnostic management and treatment. As the benign causes tend to recur, and may lead to patient anxiety and great costs, a meticulous evaluation of the patient is necessary to diagnose the underlying disorder or disease.

  6. Atmospheric Pressure Changes Are Associated with Type A Acute Aortic Dissections and Spontaneous Abdominal Aortic Aneurysm Rupture in Tuzla Canton

    Krdzalic, Alisa; Rifatbegovic, Zijah; Krdzalic, Goran; Jahic, Elmir; Adam, Visnja Nesek; Golic, Darko

    2014-01-01

    Aim: The aim of this study was to investigate a relationship between seasonal variation and incidence of type A acute aortic dissection (AAD) and spontaneous abdominal aneurysm rupture (rAAA) in Canton Tuzla, Bosnia and Herzegovina. Patients and methods: A total of 81 cases, 41 AAD and 40 of ruptured AAA were identified from one center over a 6-year, from 2008 till 2013. In 2012 were admitted (45.6% or 36 patients). Results: Seasonal analysis showed that 19(23.4%) patients were admitted in spring, 15(18.5) in summer, 26(32%) in autumn and 21(25.9) in winter. The most frequent period was autumn/winter with 47 or 58% patients. A causal link between atmospheric pressure (AP) and incidence of rAAA and AAD on seasonal and monthly basis was found. PMID:25568523

  7. Gastric rupture caused by acute gastric distention in non-neonatal children:clinical analysis of 3 cases

    2000-01-01

    Objective To study gastric rupture, a progressive, rapid and high mortality condition, caused by acute gastric distention (GRAGD) and its appropriate diagnosis and treatment. Methods The etiology, pathology, clinical manifestations and expeniences in 3 children with GRAGD were reviewed. Results Case 1: After diagnosising GRAGD and stabilizing her shock with massive fluid replacement, gastrostomy was performed. Her postoparative course was uneventful because of fasting, suction, fluid infusion, correction of acidosis and supporting natrition. Case 2: After diagnosising gastric distention which subsided With conservative therapy for 9 days, she suddanly had gastric rupture when she had not eaten for 6 days. She died of shock and had no chence for surgery. Case 3: The patient had sudden abdominal pain, distention end vomitting with severe shlock for 4 days. Emergency surgery found gastric rupture and the method was the same as Case 1. The patient survived but has brain impairment. Case 1 and 3 showed multifiocal transmural necrosis. Conclusions Syrnptoms like overeating, bulimia, changes in kind of food, X-ray showing large distended stomach and massive pneumoperitoneum were seen after pastric rupture and can help to diagnose this condition. Clinical course of gastric dislention with toxic shock progresses rapidly, hewever subsequent gastric rupture exacerbates the shock and makes the treatment difficult treatment.It is extremely important that a laparotomy he performed at once after stabilizing shock with massive fluid replacement. Postoperative nutritional support and fluid replacement will increase survival. It is very important that when gastric distenition disappears after conservative therapy,the doctor should assess carefully whether the gastric wall recovery is under way by using effective methods of examination.

  8. 外伤性脾破裂高危因素的分析%Analysis of High Risk Factors of Traumatic Splenic Rupture

    黄专专; 李昆

    2016-01-01

    Objective Through review of the clinical data of adult traumatic spleen rupture, the value of abdominal CT combined with spleen rupture scores in diagnosis, treatment and prognosis of patients with abdominal closed injury of spleen rupture was explored in order to guide the clinical medical work give an accurate and effective decision making on the treatment of patients with traumatic spleen rupture.Methods Through a retrospective analysis and observation and collecting patients with abdominal closed injury of spleen rupture in emergency surgery of medical college affiliated hospital from February 2012 to February 2015,the bring into and exclusion criteria were developed and 45 cases were collected.A total of 16 factors were collected, such as gender, age, injured site condition, cause of injury, admission temperature, admission pulse, admission blood pressure, abdominal united injury, external combined injury, abdominal computed tomography (CT), spleen rupture classification, history of drinking, smoking, chronic medical and allergies and whether operation.Taking whether operationas variable, the influencing factors and their relations with whether operation was respectively analyzed. Results General conditions of patients:in single factor analysis, four related factors of them were associated with treatment decisions.Admission pulse ( < 0.01), injury cause ( < 0.05), abdominal CT ( < 0.01) andspleen injuryclassification ( < O.01) was statistically significant.The rest of the influencing factors were of no statistical significance especially the age factor.In multi-variable logistic analysis, the four related factors influenced with each other.In 45 hospitalized patients, combined with patients' abdominal CT and spleen rupture score, 7 cases were selected with non-operative treatment, 26 cases with direct interventiontreatment and 10 cases with surgical treatment.By reviewingtheir abdominal CT a week after treatment, it can be found that 1 case with liquefied

  9. Haemodynamic collapse in a patient with acute inferior myocardial infarction and concomitant traumatic acute spinal cord injury.

    Kumagai, Naoto; Dohi, Kaoru; Tanigawa, Takashi; Ito, Masaaki

    2013-11-22

    A 71-year-old man suddenly collapsed and went into cardiopulmonary arrest. The cardiopulmonary resuscitation attempt succeeded in restoration of spontaneous circulation. The initial 12-lead electrocardiogram showed inferior acute myocardial infarction (AMI). The patient was initially diagnosed as having cardiogenic shock associated with inferior AMI. In spite of early coronary revascularisation, bradycardia and hypotension were sustained. After termination of sedation and extubation, he was found to have a quadriplegia and diagnosed with a cervical spinal cord injury (SCI). Therefore, the patient was finally diagnosed with neurogenic shock caused by acute cervical SCI due to the traumatic injury preceded by loss of consciousness complicating inferior AMI. We should recognise that SCI has unique haemodynamic features that mimic those associated with inferior AMI, but requires very different treatment.

  10. Traumatic tibialis anterior tendon rupture: treatment with a two-stage silicone tube and an interposition hamstring tendons graft protocol.

    Kontogeorgakos, Vasileios; Koutalos, Antonios; Hantes, Michael; Manoudis, Gregory; Badras, Leonidas; Malizos, Konstantinos

    2015-03-01

    A novel technique for managing ruptured tibialis anterior tendon complicated by infection and tendon substance loss in a young adult is described. A two-stage reconstruction technique with a silicon tube and tendon autograft was performed. At first, after local control of the infection, scar excision and placement of a silicone tube was performed. Ten weeks later, ipsilateral hamstrings tendons were harvested and bridged the 7 cm tendon gap. Eighteen months later, the patient has excellent clinical and functional outcome.

  11. Traumatic Tricuspid Insufficiency Requiring Valve Repair in an Acute Setting.

    Enomoto, Yoshinori; Sudo, Yoshio; Sueta, Tomonori

    2015-01-01

    Tricuspid insufficiency due to penetrating cardiac trauma is rare. Patients with tricuspid insufficiency due to trauma can tolerate this abnormality for months or even years. We report a case of a 66-year-old female with penetrating cardiac trauma on the right side of her heart that required tricuspid valve repair in an acute setting. She sustained cut and stab wounds on her bilateral forearms and in the neck and epigastric region. She had cardiac tamponade and developed pulseless electrical activity, which required emergency surgery. The right ventricle and superior vena cava were dissected approximately 5 cm and 2 cm, respectively. After these wounds had been repaired, the patient's inability to wean from cardiopulmonary bypass suggested rightsided heart failure; transesophageal echocardiography revealed tricuspid insufficiency. Right atriotomy was performed, and a detailed examination revealed that the tricuspid valve septal leaflet was split in two. There was also an atrial septal injury that created a connection with the left atrium; these injuries were not detected from the right ventricular wound. After repair, weaning from cardiopulmonary bypass with mild tricuspid insufficiency was achieved, and she recovered uneventfully. This case emphasized the importance of thoroughly investigating intracardiac injury and transesophageal echocardiography.

  12. Patients' and relatives' experience of difficulties following severe traumatic brain injury: the sub-acute stage

    Holm, Sara; Schönberger, Michael; Poulsen, Ingrid;

    2008-01-01

    The present study aimed to (1) identify the difficulties most frequently reported by individuals with severe traumatic brain injury (TBI) at the time of discharge from a sub-acute rehabilitation brain injury unit as well as difficulties reported by their relatives, (2) compare patients......' and relatives' reports of patient difficulties, and (3) explore the role of injury severity, disability and other factors on subjective experience of difficulties. The primary measure was the European Brain Injury Questionnaire (EBIQ) administered to patients and to one of their close relatives at discharge...

  13. Detection of acute traumatic coagulopathy and massive transfusion requirements by means of rotational thromboelastometry

    Hagemo, Jostein S; Christiaans, Sarah C; Stanworth, Simon J

    2015-01-01

    INTRODUCTION: The purpose of this study was to re-evaluate the findings of a smaller cohort study on the functional definition and characteristics of acute traumatic coagulopathy (ATC). We also aimed to identify the threshold values for the most accurate identification of ATC and prediction...... of massive transfusion (MT) using rotational thromboelastometry (ROTEM) assays. METHODS: In this prospective international multicentre cohort study, adult trauma patients who met the local criteria for full trauma team activation from four major trauma centres were included. Blood was collected on arrival...

  14. Acute traumatic tear of latissimus dorsi muscle in an elite track athlete

    Mehmet Mesut Çelebi

    2013-05-01

    Full Text Available Soft tissue injuries constitute 30-50% of all sports related injuries; however, injury to the latissimus dorsi muscle is quite rare with only a few cases reported in the literature. Herein, we describe an acute traumatic tear of the latissimus dorsi muscle in an elite track athlete, which has not been reported in the track and field sports before. The injury was caused by forceful resisted arm adduction that took place at hurdling and starting from the block. A pseudotumor appearance in the axillary region was misdiagnosed as a mass. The diagnosis was made by ultrasound alone and the patient was managed conservatively.

  15. Acute traumatic tear of latissimus dorsi muscle in an elite track athlete.

    Celebi, Mehmet Mesut; Ergen, Emin; Ustüner, Evren

    2013-08-02

    Soft tissue injuries constitute 30-50% of all sports related injuries; however, injury to the latissimus dorsi muscle is quite rare with only a few cases reported in the literature. Herein, we describe an acute traumatic tear of the latissimus dorsi muscle in an elite track athlete, which has not been reported in the track and field sports before. The injury was caused by forceful resisted arm adduction that took place at hurdling and starting from the block. A pseudotumor appearance in the axillary region was misdiagnosed as a mass. The diagnosis was made by ultrasound alone and the patient was managed conservatively.

  16. A longitudinal fMRI investigation in acute post-traumatic stress disorder (PTSD).

    Ke, Jun; Zhang, Li; Qi, Rongfeng; Li, Weihui; Hou, Cailan; Zhong, Yuan; He, Zhong; Li, Lingjiang; Lu, Guangming

    2016-11-01

    Background Neuroimaging studies have implicated limbic, paralimbic, and prefrontal cortex in the pathophysiology of chronic post-traumatic stress disorder (PTSD). However, little is known about the neural substrates of acute PTSD and how they change with symptom improvement. Purpose To examine the neural circuitry underlying acute PTSD and brain function changes during clinical recovery from this disorder. Material and Methods Nineteen acute PTSD patients and nine non-PTSD subjects who all experienced a devastating mining accident underwent clinical assessment as well as functional magnetic resonance imaging (fMRI) scanning while viewing trauma-related and neutral pictures. Two years after the accident, a subgroup of 17 patients completed a second clinical evaluation, of which 13 were given an identical follow-up scan. Results Acute PTSD patients demonstrated greater activation in the vermis and right posterior cingulate, and greater deactivation in the bilateral medial prefrontal cortex and inferior parietal lobules than controls in the traumatic versus neutral condition. At follow-up, PTSD patients showed symptom reduction and decreased activation in the right middle frontal gyrus, bilateral posterior cingulate/precuneus, and cerebellum. Correlation results confirmed these findings and indicated that brain activation in the posterior cingulate/precuneus and vermis was predictive of PTSD symptom improvement. Conclusion The findings support the involvement of the medial prefrontal cortex, inferior parietal lobule, posterior cingulate, and vermis in the pathogenesis of acute PTSD. Brain activation in the vermis and posterior cingulate/precuneus appears to be a biological marker of recovery potential from PTSD. Furthermore, decreased activation of the middle frontal gyrus, posterior cingulate/precuneus, and cerebellum may reflect symptom improvement.

  17. Cognitive activity limitations one year post-trauma in patients admitted to sub-acute rehabilitation after severe traumatic brain injury

    Sommer, Jens Bak; Norup, Anne; Poulsen, Ingrid;

    2013-01-01

    Objective: To examine cognitive activity limitations and predictors of outcome 1 year post-trauma in patients admitted to sub-acute rehabilitation after severe traumatic brain injury. Subjects: The study included 119 patients with severe traumatic brain injury admitted to centralized sub-acute re...

  18. Surgical tip: Repair of acute Achilles rupture with Krackow suture through a 1.5 cm medial wound.

    Lui, T H

    2010-03-01

    Acute Achilles tendon ruptures is one of the commonest tendon injury of the foot and ankle. The management of this problem is still controversial. Treatment can be classified into non-surgical and surgical types. Surgical management can be subdivided into open repair, percutaneous with or without adjunct of arthroscopy. In compare with non-surgical management, surgical management will decrease the tendon re-rupture rate. However, the possible surgical complications including wound breakdown and sural nerve injury are still quite significant. Percutaneous repair technique has the advantage of less chance of wound breakdown, but the rate of tendon re-rupture is higher than that after open tendon repair, because the repair is usually weaker than that achieved in open repair. Lui have described an endoscopic assisted repair with the Krackow locking suture. However, the technique is complicated and six portal wounds are needed. A simpler way of applying the Krackow suture through the portal wound has been described for reattachment of Achilles tendon insertion after endoscopic calcaneoplasty. We describe a mini-open approach of Achilles tendon repair with the Krackow locking suture. By means of release of the medial edge of the investing fascia, the Achilles tendon can be mobilized easily and the Krackow locking suture can be applied through a 1.5cm medial wound. Hopefully, this can improve the strength of repair and maintaining the advantage of minimally invasive tendon repair.

  19. Diagnosis and Management of Papillary Muscle Rupture Complicating Acute Myocardial Infarction: A Case Report and Review of the Literature

    Suarez

    2015-08-01

    Full Text Available Introduction The incidence of mechanical complications related to myocardial infarction has decreased over the last decades, and revascularization certainly plays a major role in this change. However, mortality still remains elevated. This is a case of acute papillary muscle rupture secondary to myocardial infarction leading to cardiogenic shock. Case Presentation A 71-year-old woman presented to an outside hospital complaining of chest pain and shortness of breath. An electrocardiogram was obtained and revealed depression of the ST segments from leads V1 to V4. Troponin I was elevated at 3.0 ng/mL. She was transferred to our facility for a higher level of care. She was found in cardiogenic shock at arrival. A bedside echocardiogram was ordered, which demonstrated papillary muscle rupture with severe mitral regurgitation. A coronary angiogram followed, which diagnosed severe three-vessel disease. After the insertion of an intra-aortic balloon pump, she was transferred emergently to the surgical suite for mitral valve replacement and revascularization. The operation was uneventful. She was discharged to a rehabilitation center after approximately 1 month of hospital stay. Conclusions Mortality from papillary muscle rupture remains elevated. Survival largely depends on the early surgical repair or the replacement of the mitral valve.

  20. Study of Controlling Acute Hemorrhage from Esophageal Varices Rupture with Technique of Traditional Chinese Medicine

    2001-01-01

    Objective: To find a method for inducing Chinese drugs to adhere to the esophageal mucosa to control bleeding from ruptured esophageal varices. Methods: The site and time that the Chinese drugs adhere to esophageal mucosa were observed in 30 healthy volunteers under the specific condition of standing and lying posture. Seventy episodes bled with ruptured esophageal varices patients (treated group 36 episodes in 25 patients and control group 34 episodes in 27 patients) suffering from cirrhosis of liver were treated by the technique of drug adhesion. Results: (1) The adhesion of Chinese hemostatic drugs remained in the lower segment of esophagus for more than 15 minutes in lying posture, longer than that in standing posture (P0.05). Conclusion: This drug adhesion technique provides a new approach to control hemorrhage from ruptured esophageal varices.

  1. Large B- Cell lymphoma presenting as acute abdominal pain and spontaneous splenic rupture; A case report and review of relevant literature

    Biswas, Saptarshi; Keddington, Judith; McClanathan, James

    2006-01-01

    Background Spontaneous rupture of the spleen is an uncommon dramatic abdominal emergency that requires immediate diagnosis and prompt surgical treatment to ensure the patients survival. Infections have been cited in most cases involving splenic rupture but are rare in hematological malignancies despite frequent involvement of the spleen. Methods and Materials We present a case of a splenic rupture caused by infiltration of B-cell lymphoma. A 43 year old gentleman presented with a 1 day h/o left upper quadrant pain; nausea and vomiting for 2 days with associated dizziness and anorexia. The CT showed abnormal spleen 20 × 11 cm with free fluid in the abdomen and enlarged retroperitoneal LNs. The patient underwent a splenectomy after initial resuscitation and the operative finding was that of a massively enlarged spleen with areas of tumor extruding through the splenic capsule. Result and conclusion Although the spleen is often involved in hematological malignancies, splenic rupture is an infrequent occurrence. In a recent literature review 136 cases were of splenic rupture secondary to hematological malignancy were identified. Acute leukemia and non Hodgkin lymphoma were the frequent causes followed by chronic myelogeneous leukemia. Male sex, adulthood, severe splenomegaly and cytoreductive chemotherapy were factors more often associated with splenic rupture. Emergency splenectomy remains the cornerstone treatment for splenic rupture. We present a case report of a "spontaneous splenic rupture" and discuss the presentation, etiology and treatment options along with discussion of relevant literature PMID:17129392

  2. Acute subdural hematoma secondary to distal middle cerebral artery aneurysm rupture in a newborn infant.

    Iza-Vallejo, Begoña; Mateo-Sierra, Olga; Fortea-Gil, Fernando; Ruiz-Juretschke, Fernando; Martín, Yolanda Ruiz

    2009-05-01

    The authors present the case of a peripheral aneurysmal lesion that developed in a newborn baby and was successfully treated by endovascular parent artery occlusion. Given the natural history of aneurysms, which are prone to rupture and to cause deleterious intracerebral hemorrhage, with high mortality rates, aggressive and early management (endovascular or surgical) is recommended.

  3. Serial Serum Leukocyte Apoptosis Levels as Predictors of Outcome in Acute Traumatic Brain Injury

    Hung-Chen Wang

    2014-01-01

    Full Text Available Background. Apoptosis associates with secondary brain injury after traumatic brain injury (TBI. This study posits that serum leukocyte apoptosis levels in acute TBI are predictive of outcome. Methods. Two hundred and twenty-nine blood samples from 88 patients after acute TBI were obtained on admission and on Days 4 and 7. Serial apoptosis levels of different leukocyte subsets were examined in 88 TBI patients and 27 control subjects. Results. The leukocyte apoptosis was significantly higher in TBI patients than in controls. Brief unconsciousness (P=0.009, motor deficits (P≤0.001, GCS (P≤0.001, ISS (P=0.001, WBC count (P=0.015, late apoptosis in lymphocytes and monocytes on Day 1 (P=0.004 and P=0.022, resp., subdural hemorrhage on initial brain CT (P=0.002, neurosurgical intervention (P≤0.001, and acute posttraumatic seizure (P=0.046 were significant risk factors of outcome. Only motor deficits (P=0.033 and late apoptosis in monocytes on Day 1 (P=0.037 were independently associated with outcome. A cutoff value of 5.72% of late apoptosis in monocytes was associated with poor outcome in acute TBI patients. Conclusion. There are varying degrees of apoptosis in patients following TBI and in healthy individuals. Such differential expression suggests that apoptosis in different leukocyte subsets plays an important role in outcome following injury.

  4. Systems biomarkers as acute diagnostics and chronic monitoring tools for traumatic brain injury

    Wang, Kevin K. W.; Moghieb, Ahmed; Yang, Zhihui; Zhang, Zhiqun

    2013-05-01

    Traumatic brain injury (TBI) is a significant biomedical problem among military personnel and civilians. There exists an urgent need to develop and refine biological measures of acute brain injury and chronic recovery after brain injury. Such measures "biomarkers" can assist clinicians in helping to define and refine the recovery process and developing treatment paradigms for the acutely injured to reduce secondary injury processes. Recent biomarker studies in the acute phase of TBI have highlighted the importance and feasibilities of identifying clinically useful biomarkers. However, much less is known about the subacute and chronic phases of TBI. We propose here that for a complex biological problem such as TBI, multiple biomarker types might be needed to harness the wide range of pathological and systemic perturbations following injuries, including acute neuronal death, neuroinflammation, neurodegeneration and neuroregeneration to systemic responses. In terms of biomarker types, they range from brain-specific proteins, microRNA, genetic polymorphism, inflammatory cytokines and autoimmune markers and neuro-endocrine hormones. Furthermore, systems biology-driven biomarkers integration can help present a holistic approach to understanding scenarios and complexity pathways involved in brain injury.

  5. Neuroprotective effects of bloodletting atJing points combined with mild induced hypothermia in acute severe traumatic brain injury

    Yue Tu; Xiao-mei Miao; Tai-long Yi; Xu-yi Chen; Hong-tao Sun; Shi-xiang Cheng; Sai Zhang

    2016-01-01

    Bloodletting atJing points has been used to treat coma in traditional Chinese medicine. Mild induced hypothermia has also been shown to have neuroprotective effects. However, the therapeutic effects of bloodletting atJing points and mild induced hypothermia alone are limited. Therefore, we investigated whether combined treatment might have clinical effectiveness for the treatment of acute severe trau-matic brain injury. Using a rat model of traumatic brain injury, combined treatment substantially alleviated cerebral edema and blood-brain barrier dysfunction. Furthermore, neurological function was ameliorated, and cellular necrosis and the inlfammatory response were lessened. These ifndings suggest that the combined effects of bloodletting atJing points (20 µL, twice a day, for 2 days) and mild induced hypothermia (6 hours) are better than their individual effects alone. Their combined application may have marked neuroprotective effects in the clinical treatment of acute severe traumatic brain injury.

  6. [Acute traumatic spinal cord injury and cardiovascular complications due to neurogenic shock: a possible threat for functional recovery

    Meent, H. van de; Vos, P.E.; Schreuder, H.W.B.; Hoeven, J.G. van der

    2004-01-01

    Three men aged 18, 18 and 24 years, developed hypotension and bradycardia following an acute traumatic cervical or thoracic spinal cord injury. After treatment in intensive care and 1-12 months of rehabilitation they still suffered from considerable neurological disorders. Hypotension and bradycardi

  7. Surgical management of acute quadriceps tendon rupture (a case report with literature review).

    Ennaciri, Badr; Montbarbon, Eric; Beaudouin, Emmanuel

    2015-01-01

    Quadriceps tendon rupture is uncommon and often overlooked in emergency. Tearing affects weakening tendon by systemic diseases or some medications. The mechanism is generally indirect. Inability to actively extend the knee associated to a supra-patellar defect evoke easily the diagnosis without other investigations. Surgical repair is realized in emergency to completely restore the extension. We report a case of a patient who has sustained of complete quadriceps tendon tear after a long period of tendon weakening by statin therapy, hypertension and diabetes. The repair has consisted on end-to-end Krackow sutures associated with bone suture to the proximal pole of the patella. Surgeons and emergency physicians must think to this form of extensor apparatus rupture, because early diagnosis leads to early treatment and to best outcomes.

  8. Surgical management of acute quadriceps tendon rupture (a case report with literature review)

    2015-01-01

    Quadriceps tendon rupture is uncommon and often overlooked in emergency. Tearing affects weakening tendon by systemic diseases or some medications. The mechanism is generally indirect. Inability to actively extend the knee associated to a supra-patellar defect evoke easily the diagnosis without other investigations. Surgical repair is realized in emergency to completely restore the extension. We report a case of a patient who has sustained of complete quadriceps tendon tear after a long perio...

  9. The Acute Inflammatory Response in Trauma / Hemorrhage and Traumatic Brain Injury: Current State and Emerging Prospects

    Y Vodovotz

    2009-01-01

    Full Text Available Traumatic injury/hemorrhagic shock (T/HS elicits an acute inflammatory response that may result in death. Inflammation describes a coordinated series of molecular, cellular, tissue, organ, and systemic responses that drive the pathology of various diseases including T/HS and traumatic brain injury (TBI. Inflammation is a finely tuned, dynamic, highly-regulated process that is not inherentlydetrimental, but rather required for immune surveillance, optimal post-injury tissue repair, and regeneration. The inflammatory response is driven by cytokines and chemokines and is partiallypropagated by damaged tissue-derived products (Damage-associated Molecular Patterns; DAMP’s.DAMPs perpetuate inflammation through the release of pro-inflammatory cytokines, but may also inhibit anti-inflammatory cytokines. Various animal models of T/HS in mice, rats, pigs, dogs, and nonhumanprimates have been utilized in an attempt to move from bench to bedside. Novel approaches, including those from the field of systems biology, may yield therapeutic breakthroughs in T/HS andTBI in the near future.

  10. Association between Peripheral Oxidative Stress and White Matter Damage in Acute Traumatic Brain Injury

    Wei-Ming Lin

    2014-01-01

    Full Text Available The oxidative stress is believed to be one of the mechanisms involved in the neuronal damage after acute traumatic brain injury (TBI. However, the disease severity correlation between oxidative stress biomarker level and deep brain microstructural changes in acute TBI remains unknown. In present study, twenty-four patients with acute TBI and 24 healthy volunteers underwent DTI. The peripheral blood oxidative biomarkers, like serum thiol and thiobarbituric acid-reactive substances (TBARS concentrations, were also obtained. The DTI metrics of the deep brain regions, as well as the fractional anisotropy (FA and apparent diffusion coefficient, were measured and correlated with disease severity, serum thiol, and TBARS levels. We found that patients with TBI displayed lower FAs in deep brain regions with abundant WMs and further correlated with increased serum TBARS level. Our study has shown a level of anatomic detail to the relationship between white matter (WM damage and increased systemic oxidative stress in TBI which suggests common inflammatory processes that covary in both the peripheral and central reactions after TBI.

  11. Cardiac arrhythmias the first month after acute traumatic spinal cord injury

    Bartholdy, Kim; Biering-Sørensen, Tor; Malmqvist, Lasse

    2014-01-01

    of this prospective observational study was to investigate the occurrence of cardiac arrhythmias and cardiac arrests in patients with acute traumatic SCI. METHODS: As early as possible after SCI 24-hour Holter monitoring was performed. Additional Holter recordings were performed 1, 2, 3, and 4 weeks after SCI....... Furthermore, 12-lead electrocardiograms (ECGs) were obtained shortly after SCI and at 4 weeks. RESULTS: Thirty patients were included. Bradycardia (heart rate (HR) ... both on 12-lead ECGs obtained shortly after SCI (P = 0.030) and at 4 weeks (P = 0.041). CONCLUSION: Many patients with cervical SCI experience arrhythmias such as bradycardia, sinus node arrest, supraventricular tachycardia, and more rarely cardiac arrest the first month after SCI. Apart from sinus...

  12. Acute traumatic spondylolisthesis%急性创伤性腰椎滑脱

    姜为民; 周峰; 唐天驷; 杨惠林

    2003-01-01

    目的探讨急性创伤性腰椎滑脱(acute traumatic spondylolisthesis,ATS)的临床特点.方法1999年5月~2002年1月诊治7例急性创伤性腰椎滑脱患者:1例症状轻者行保守治疗,其余6例滑脱者均行切开复位内固定植骨术.结果7例获1~11年,平均5年2个月随访.临床疗效按Henderson标准评价:优6例,良1例.结论与峡部崩裂滑脱相比,ATS伴软组织损伤与峡部骨折或小关节突骨折,绝大多数需手术治疗.

  13. [Acute traumatic spinal cord injury and cardiovascular complications due to neurogenic shock: a possible threat for functional recovery].

    van de Meent, H; Vos, P E; Schreuder, H W; van der Hoeven, J G

    2004-05-29

    Three men aged 18, 18 and 24 years, developed hypotension and bradycardia following an acute traumatic cervical or thoracic spinal cord injury. After treatment in intensive care and 1-12 months of rehabilitation they still suffered from considerable neurological disorders. Hypotension and bradycardia are common phenomena following acute traumatic cervical and thoracic spinal cord injury. Awareness of cardiovascular complications as a possible threat for functional recovery and adequate insight in the neurological cause of hypotension and bradycardia are important issues in the acute treatment of patients with spinal cord injury. It seems sensible to admit these patients to a medium-care or intensive-care department where they can be monitored and treated by a specialised team in accordance with an adequate protocol.

  14. [Content of C-reactive protein in patients in an acute period of a ruptured intracranial aneurysm].

    Globa, M V; Lisyanyi, M I; Tsimeyko, A; Litvak, S O

    2015-03-01

    A content of C-reactive protein (CRP) in the blood serum was determined in 36 patients in acute period of a ruptured intracranial arterial aneurysm (AA). It was significantly more, than in a control group, and have exceeded 10 mg/I in 1 - 4th day of the disease. The level of CRP have had differ, depending on severity of cerebral vasospasm (CVS), determined in accordance to the ultrasound investigation data. In a pronounced CVS in majority of patients the level of CRP in the blood serum have had exceed 10 mg/l, and have secured elevated in a spinal liquor on the 7 - 10th day of the disease, differing from this index in patients with moderately pronounced CVS or without it. In patients with severe invalidization or those, who have died, the level of CRP was trust-worthy higher.

  15. [A case of rupture of the left ventricle free wall with papillary muscle dysfunction following acute myocardial infarction, operated on successfully].

    de Lima, R; Perdigão, C; Neves, L; Cravino, J; Dantas, M; Bordalo, A; Pais, F; Diogo, A N; Ferreira, R; Ribeiro, C

    1990-09-01

    The authors present a case of left ventricular free wall rupture post acute myocardial infarction, associated with mitral papillary posterior muscle necrosis, operated by infartectomy and mitral valvular protesis replacement. They refer the various complications occurred during the hospital staying, and discuss its medical and surgical approach. The patient was discharged alive and six months after the infarction keeps a moderate activity.

  16. Efficacy of early controlled motion of the ankle compared with no motion after non-operative treatment of an acute Achilles tendon rupture

    Barfod, Kristoffer Weisskirchner; Hansen, Maria Swennergren; Holmich, Per;

    2016-01-01

    BACKGROUND: Early controlled ankle motion is widely used in the non-operative treatment of acute Achilles tendon rupture, though its safety and efficacy have never been investigated in a randomized setup. The objectives of this study are to investigate if early controlled motion of the ankle affe...

  17. Cognitive Improvement after Mild Traumatic Brain Injury Measured with Functional Neuroimaging during the Acute Period.

    Glenn R Wylie

    Full Text Available Functional neuroimaging studies in mild traumatic brain injury (mTBI have been largely limited to patients with persistent post-concussive symptoms, utilizing images obtained months to years after the actual head trauma. We sought to distinguish acute and delayed effects of mild traumatic brain injury on working memory functional brain activation patterns < 72 hours after mild traumatic brain injury (mTBI and again one-week later. We hypothesized that clinical and fMRI measures of working memory would be abnormal in symptomatic mTBI patients assessed < 72 hours after injury, with most patients showing clinical recovery (i.e., improvement in these measures within 1 week after the initial assessment. We also hypothesized that increased memory workload at 1 week following injury would expose different cortical activation patterns in mTBI patients with persistent post-concussive symptoms, compared to those with full clinical recovery. We performed a prospective, cohort study of working memory in emergency department patients with isolated head injury and clinical diagnosis of concussion, compared to control subjects (both uninjured volunteers and emergency department patients with extremity injuries and no head trauma. The primary outcome of cognitive recovery was defined as resolution of reported cognitive impairment and quantified by scoring the subject's reported cognitive post-concussive symptoms at 1 week. Secondary outcomes included additional post-concussive symptoms and neurocognitive testing results. We enrolled 46 subjects: 27 with mild TBI and 19 controls. The time of initial neuroimaging was 48 (+22 S.D. hours after injury (time 1. At follow up (8.7, + 1.2 S.D., days after injury, time 2, 18 of mTBI subjects (64% reported moderate to complete cognitive recovery, 8 of whom fully recovered between initial and follow-up imaging. fMRI changes from time 1 to time 2 showed an increase in posterior cingulate activation in the mTBI subjects

  18. GFAP-BDP as an acute diagnostic marker in traumatic brain injury: results from the prospective transforming research and clinical knowledge in traumatic brain injury study.

    Okonkwo, David O; Yue, John K; Puccio, Ava M; Panczykowski, David M; Inoue, Tomoo; McMahon, Paul J; Sorani, Marco D; Yuh, Esther L; Lingsma, Hester F; Maas, Andrew I R; Valadka, Alex B; Manley, Geoffrey T

    2013-09-01

    Reliable diagnosis of traumatic brain injury (TBI) is a major public health need. Glial fibrillary acidic protein (GFAP) is expressed in the central nervous system, and breakdown products (GFAP-BDP) are released following parenchymal brain injury. Here, we evaluate the diagnostic accuracy of elevated levels of plasma GFAP-BDP in TBI. Participants were identified as part of the prospective Transforming Research And Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) Study. Acute plasma samples (<24 h post-injury) were collected from patients presenting with brain injury who had CT imaging. The ability of GFAP-BDP level to discriminate patients with demonstrable traumatic lesions on CT, and with failure to return to pre-injury baseline at 6 months, was evaluated by the area under the receiver operating characteristic curve (AUC). Of the 215 patients included for analysis, 83% had mild, 4% had moderate, and 13% had severe TBI; 54% had acute traumatic lesions on CT. The ability of GFAP-BDP level to discriminate patients with traumatic lesions on CT as evaluated by AUC was 0.88 (95% confidence interval [CI], 0.84-0.93). The optimal cutoff of 0.68 ng/mL for plasma GFAP-BDP level was associated with a 21.61 odds ratio for traumatic findings on head CT. Discriminatory ability of unfavorable 6 month outcome was lower, AUC 0.65 (95% CI, 0.55-0.74), with a 2.07 odds ratio. GFAP-BDP levels reliably distinguish the presence and severity of CT scan findings in TBI patients. Although these findings confirm and extend prior studies, a larger prospective trial is still needed to validate the use of GFAP-BDP as a routine diagnostic biomarker for patient care and clinical research. The term "mild" continues to be a misnomer for this patient population, and underscores the need for evolving classification strategies for TBI targeted therapy. (ClinicalTrials.gov number NCT01565551; NIH Grant 1RC2 NS069409).

  19. Inducing Acute Traumatic Coagulopathy In Vitro: The Effects of Activated Protein C on Healthy Human Whole Blood.

    Benjamin M Howard

    Full Text Available Acute traumatic coagulopathy has been associated with shock and tissue injury, and may be mediated via activation of the protein C pathway. Patients with acute traumatic coagulopathy have prolonged PT and PTT, and decreased activity of factors V and VIII; they are also hypocoagulable by thromboelastometry (ROTEM and other viscoelastic assays. To test the etiology of this phenomenon, we hypothesized that such coagulopathy could be induced in vitro in healthy human blood with the addition of activated protein C (aPC.Whole blood was collected from 20 healthy human subjects, and was "spiked" with increasing concentrations of purified human aPC (control, 75, 300, 2000 ng/mL. PT/PTT, factor activity assays, and ROTEM were performed on each sample. Mixed effect regression modeling was performed to assess the association of aPC concentration with PT/PTT, factor activity, and ROTEM parameters.In all subjects, increasing concentrations of aPC produced ROTEM tracings consistent with traumatic coagulopathy. ROTEM EXTEM parameters differed significantly by aPC concentration, with stepwise prolongation of clotting time (CT and clot formation time (CFT, decreased alpha angle (α, impaired early clot formation (a10 and a20, and reduced maximum clot firmness (MCF. PT and PTT were significantly prolonged at higher aPC concentrations, with corresponding significant decreases in factor V and VIII activity.A phenotype of acute traumatic coagulopathy can be induced in healthy blood by the in vitro addition of aPC alone, as evidenced by viscoelastic measures and confirmed by conventional coagulation assays and factor activity. This may lend further mechanistic insight to the etiology of coagulation abnormalities in trauma, supporting the central role of the protein C pathway. Our findings also represent a model for future investigations in the diagnosis and treatment of acute traumatic coagulopathy.

  20. Early Diagnosis of Traumatic Rupture of Intestine%外伤性肠破裂的早期诊断体会

    田业锋

    2016-01-01

    目的:结合临床病例浅谈开放性、闭合性的外伤性肠破裂(TIR)的早期诊断经验、注意事项。方法对2010年2月至2014年2月间在我院综合确诊的 TIR 病例65例的诊断记录、临床资料进行回顾性分析,探讨 TIR 早期诊断的重要性、TIR 早期诊断策略。结果致伤原因,坠伤32例、挤压伤19例、枪伤7例、交通伤4例、其他外伤3例,其中15例经剖腹探查证实为开放性外伤;症状查体,浊音阳性35例、腹痛加剧伴随气促50例、腹痛伴腹胀55例,腹痛伴呕吐45例、休克或昏迷25例。结论开放性 TIR 病例具有明显外伤伤口,致伤原因多为交通伤、枪伤等,症状常见休克、晕厥,符合剖腹检查指征,早期诊断宜追溯受检者外伤史、并借助 X 线胸透、腹腔穿刺、B 超检查等辅助检查手段,对于符合剖腹检查指征的病例则应进行剖腹探查。%Objective To discuss the experience of early diagnosis and treatment of traumatic intestinal rupture (TIR) with open and closed traumatic rupture. Methods A retrospective analysis was made on the diagnostic records and clinical data of 65 cases of~2014 in our hospital from February 2010 to February, and to explore the importance of early diagnosis of TIR and the early diagnosis of TIR. Results The causes of injury, falling injury in 32 cases, extrusion injury (19 cases), wound in 7 cases, traffic injury in 4 cases, other 3 cases of trauma and in 15 cases with exploratory laparotomy con昀rmed to open wound; symptom check, voiced was positive in 35 cases, aggravated abdominal pain accompanied by shortness of breath in 50 cases, abdominal pain and distension of 55 cases, abdominal pain with vomiting in 45 cases, 25 cases of shock or coma. Conclusion Open TIR cases with obvious trauma wound and injury due to traffic accident, gunshot wound, common symptoms of shock, syncope, in line with the indications of caesarean section examination, early

  1. A Case of a Chronic Pancreatic Pseudocyst Causing Atraumatic Splenic Rupture without Evidence of Acute Pancreatitis

    P. Moori

    2016-01-01

    Full Text Available Atraumatic splenic rupture is a rare complication of a pancreatic pseudocyst (PP, described in the setting of chronic pancreatitis. There is common understanding, within the literature, that an inflammatory process at the tail of the pancreas may disrupt the spleen and result in such splenic complications. The authors present a case report of a 29-year-old male with a PP, associated with chronic pancreatitis. The patient had a history of excessive alcohol intake and presented to the emergency department with a short history of abdominal pain and vomiting. He denied any significant history of trauma and serum amylase levels were normal. An admission computed tomography (CT scan of the abdomen confirmed the presence of a PP in direct contact with the spleen. The CT also demonstrated a heterogenous hypodense area of the splenic hilum, along with perisplenic fluid. The patient was admitted for observation. His abdominal pain progressed, and he became haemodynamically unstable. An emergency ultrasound scan (USS at this time revealed intra-abdominal haemorrhage. A subsequent CT confirmed splenic rupture, which was managed surgically with a full recovery. Few such cases are documented within the literature and more understanding of preempting such events is needed.

  2. Age related outcome in acute subdural haematoma following traumatic head injury.

    Hanif, S

    2009-09-01

    Acute subdural haematoma (ASDH) is one of the conditions most strongly associated with severe brain injury. Reports prior to 1980 describe overall mortality rates for acute subdural haematomas (SDH\\'s) ranging from 40% to 90% with poor outcomes observed in all age groups. Recently, improved results have been reported with rapid diagnosis and surgical treatment. The elderly are predisposed to bleeding due to normal cerebral atrophy related to aging, stretching the bridging veins from the dura. Prognosis in ASDH is associated with age, time from injury to treatment, presence of pupillary abnormalities, Glasgow Coma Score (GCS) or motor score on admission, immediate coma or lucid interval, computerized tomography findings (haematoma volume, degree of midline shift, associated intradural lesion, compression of basal cisterns), post-operative intracranial pressure and type of surgery. Advancing age is known to be a determinant of outcome in head injury. We present the results of a retrospective study carried out in Beaumont Hospital, Dublin, Ireland\\'s national neurosurgical centre. The aim of our study was to examine the impact of age on outcome in patients with ASDH following severe head injury. Only cases with acute subdural haematoma requiring surgical evacuation were recruited. Mortality was significantly higher in older patients (50% above 70 years, 25.6% between 40 and 70 years and 26% below 40 years). Overall poor outcome (defined as Glasgow outcome scores 3-5) was also higher in older patients; 74.1% above 70 years, 48% between 40 and 70 years and 30% below 40 years. Poor outcome in traumatic acute subdural haematoma is higher in elderly patients even after surgical intervention.

  3. Acute and long-term pituitary insufficiency in traumatic brain injury

    Klose, M; Juul, A; Struck, J

    2007-01-01

    To assess the prevalence of hypopituitarism following traumatic brain injury (TBI), describe the time-course and assess the association with trauma-related parameters and early post-traumatic hormone alterations.......To assess the prevalence of hypopituitarism following traumatic brain injury (TBI), describe the time-course and assess the association with trauma-related parameters and early post-traumatic hormone alterations....

  4. The relationship between neuron-specific enolase and prognosis of patients with acute traumatic brain injury

    Yun-yang LIU

    2015-03-01

    Full Text Available Objective To investigate the relationship between neuron-specific enolase (NSE levels in serum and cerebrospinal fluid (CSF of patients with acute traumatic brain injury (TBI and the prognosis of TBI patients.  Methods A total of 89 patients with acute TBI were divided into light, medium, heavy and severe TBI groups based on admission Glasgow Coma Scale (GCS score. Serum NSE expression levels were detected in all cases and NSE levels in CSF were detected in 18 cases within 12 h after TBI. The expression levels of serum NSE in 20 normal people, except cases of lung disease and nervous system damage, were detected as a control group. Results Compared with the control group, serum NSE expression levels of patients in each TBI group were elevated (P < 0.05, for all, and the NSE levels in severe and heavy TBI groups were higher than that in medium and light groups (P < 0.05, for all. The serum NSE expression levels of patients with cerebral contusion were higher than that of patients with diffuse axonal injury (DAI, P = 0.025, subdural hematoma (P = 0.031 and epidural hematoma (P = 0.021. Serum NSE expression levels were negatively correlated with GCS score (rs = - 0.327, P = 0.024 and Glasgow Outcome Scale (GOS score (rs = - 0.252, P = 0.049. The NSE expression levels of CSF in severe and heavy TBI patients were higher than that of serum (P = 0.039, 0.031.  Conclusions NSE expression changes can be evaluated as an auxiliary indicator in reflecting the degree of acute TBI, typing diagnosis and prognostic evaluation, and NSE levels of CSF is more sensitive than that of serum. DOI: 10.3969/j.issn.1672-6731.2015.03.013

  5. The value of neurocognitive testing for acute outcomes after mild traumatic brain injury

    Latha Ganti; Yasamin Daneshvar; Sarah Ayala; Pratik Shashikant Patel; Aakash N Bodhit; Keith R Peters

    2015-01-01

    Background:Traditionally, neurocognitive testing is performed weeks to months after head injury and is mostly performed on patients who continue to have symptoms or difficulties. In this study, we sought to determine whether these tests, when administered acutely, could assist in predicting short-term outcomes after acute traumatic brain injury (TBI). Methods:This is an IRB-approved prospective study of adult patients who came to the emergency department of our Level-1 trauma center with TBI. Patients were enrolled prospectively after providing written informed consent and underwent three separate neurocognitive tests: the Galveston Orientation Amnesia Test (GOAT), the Rivermead Post-Concussion Survey Questionnaire (RPCSQ), and the Mini Mental Status Examination (MMSE). Results:A lower GOAT score was significantly associated with hospitalization (P=0.0212) and the development of post-concussion syndrome (PCS) at late follow-up (P=0.0081). A higher RPCSQ score was significantly associated with hospital admission (P=0.0098), re-admission within 30 days of discharge (P=0.0431) and evidence of PCS at early follow-up (P=0.0004). A higher MMSE score was significantly associated with not being admitted to the hospital (P=0.0002) and not returning to the emergency department (ED) within 72 hours of discharge (P=0.0078). Lower MMSE was also significantly associated with bleeding or a fracture on the brain CT (P=0.0431). Conclusions:While neurocognitive testing is not commonly performed in the ED in the setting of acute head injury, it is both feasible and appears to have value in predicting hospital admission and PCS. These data are especially important in terms of helping patients understand what to expect, thus, aiding in their recovery.

  6. Abnormalities on magnetic resonance imaging seen acutely following mild traumatic brain injury: correlation with neuropsychological tests and delayed recovery

    Hughes, David G.; Jackson, Alan [Department of Neuroradiology, Hope Hospital, M6 8HD, Salford (United Kingdom); Mason, Damon L.; Berry, Elizabeth [Department of Behavioural Medicine, Hope Hospital, M6 8HD, Salford (United Kingdom); Hollis, Sally [Medical Statistics Unit, Lancaster University, Lancaster (United Kingdom); Yates, David W. [Department of Emergency Medicine, Hope Hospital, M6 8HD, Salford (United Kingdom)

    2004-07-01

    Mild traumatic brain injury (MTBI) is a common reason for hospital attendance and is associated with significant delayed morbidity. We studied a series of 80 persons with MTBI. Magnetic resonance imaging (MRI) and neuropsychological testing were used in the acute phase and a questionnaire for post-concussion syndrome (PCS) and return to work status at 6 months. In 26 subjects abnormalities were seen on MRI, of which 5 were definitely traumatic. There was weak correlation with abnormal neuropsychological tests for attention in the acute period. There was no significant correlation with a questionnaire for PCS and return to work status. Although non-specific abnormalities are frequently seen, standard MRI techniques are not helpful in identifying patients with MTBI who are likely to have delayed recovery. (orig.)

  7. Spontaneous rupture of pyometra manifesting as an acute abdomen: a case report.

    Singh, Alpana; Mundhra, Rajlaxmi; Agarwal, Tannavi; Radhakrishnan, Gita

    2015-07-01

    Spontaneous perforation of pyometra is a rare entity with a reported incidence in the range of 0.01-0.05%. The clinical picture is similar to peritonitis arising from intestinal perforation and commonly the correct diagnosis is only made perioperatively. We report a case in an elderly postmenopausal woman presenting with an acute abdomen.

  8. Acute and old ruptures of the extensor apparatus of the knee in adults (excluding knee replacement).

    Saragaglia, D; Pison, A; Rubens-Duval, B

    2013-02-01

    Rupture of the extensor apparatus of the knee in adults is infrequent and dominated by patellar fracture, which in our experience is six times as frequent as quadriceps or patellar tendon tear. Patellar fracture poses few diagnostic problems and treatment is now well codified. Tension-band osteosynthesis is generally used, involving two longitudinal K-wires and wire in a figure-of-eight pattern looped over the anterior patella; sometimes, for more complex fractures, cerclage wiring is added to the tension band. Non-union is rare and generally well tolerated. Quadriceps tendon tear mainly affects patients over 40 years of age, in a context of systemic disease. Diagnosis is easily suggested by inability to actively extend the knee, but is unfortunately still often overlooked in emergency. In most cases, early surgical management is needed to reinsert the tendon at the proximal pole of the patella by bone suture. For chronic lesions, it is often necessary to lengthen the quadriceps tendon by V-Y plasty or the Codivilla technique. Patellar tendon tear, on the other hand, typically occurs in patients under 40 years of age, often involved in sports. Diagnosis is again clinically straightforward, but again may be missed in emergency, especially in case of incomplete tear. Surgery is mandatory in all cases. The procedure depends on the type of lesion: either end-to-end suture or transosseous reinsertion. In most cases repair is protected by tendon augmentation. Old lesions often require tendon graft or a tendon-bone-tendon-bone graft taken from the opposite side.

  9. Pituitary dysfunction in traumatic brain injury: Is evaluation in the acute phase worthwhile?

    Dalwadi, Pradip P.; Bhagwat, Nikhil M.; Tayde, Parimal S.; Joshi, Ameya S.; Varthakavi, Premlata K.

    2017-01-01

    Introduction: Traumatic brain injury (TBI) is an under-recognized cause of hypopituitarism. According to recent data, it could be more frequent than previously known. However, there is a scarcity of data in Indian population. Aims: The main aim of the study was to determine the prevalence of pituitary hormone deficiencies in the acute phase of TBI. The secondary objectives were to correlate the severity of trauma with basal hormone levels and to determine whether initial hormone deficiencies predict mortality. Subjects and Methods: Forty-nine TBI patients (41 men and 8 women) were included in this study. Pituitary functions were evaluated within 24 h of admission. Results: Gonadotropin deficiency was found in 65.3% patient while 46.9% had low insulin-like growth factor-1, 12.24% had cortisol level <7 mcg/dl. Cortisol and prolactin level were positively correlated with the severity of TBI suggestive of stress response. Free triiodothyronine (fT3) and free thyroxine were significantly lower in patients with increasing severity of tuberculosis. Logistic regression analysis revealed that mortality after TBI was unrelated to the basal pituitary hormone levels except low T3 level, which was found to be positively related to mortality. Conclusions: Pituitary dysfunction is common after TBI and the most commonly affected axes are growth hormone and gonadotropin axis. Low fT3 correlates best with mortality. During the acute phase of TBI, at least an assessment of cortisol is vital as undetected cortisol deficiency can be life-threatening PMID:28217503

  10. Pituitary dysfunction in traumatic brain injury: Is evaluation in the acute phase worthwhile?

    Pradip P Dalwadi

    2017-01-01

    Full Text Available Introduction: Traumatic brain injury (TBI is an under-recognized cause of hypopituitarism. According to recent data, it could be more frequent than previously known. However, there is a scarcity of data in Indian population. Aims: The main aim of the study was to determine the prevalence of pituitary hormone deficiencies in the acute phase of TBI. The secondary objectives were to correlate the severity of trauma with basal hormone levels and to determine whether initial hormone deficiencies predict mortality. Subjects and Methods: Forty-nine TBI patients (41 men and 8 women were included in this study. Pituitary functions were evaluated within 24 h of admission. Results: Gonadotropin deficiency was found in 65.3% patient while 46.9% had low insulin-like growth factor-1, 12.24% had cortisol level <7 mcg/dl. Cortisol and prolactin level were positively correlated with the severity of TBI suggestive of stress response. Free triiodothyronine (fT3 and free thyroxine were significantly lower in patients with increasing severity of tuberculosis. Logistic regression analysis revealed that mortality after TBI was unrelated to the basal pituitary hormone levels except low T3 level, which was found to be positively related to mortality. Conclusions: Pituitary dysfunction is common after TBI and the most commonly affected axes are growth hormone and gonadotropin axis. Low fT3 correlates best with mortality. During the acute phase of TBI, at least an assessment of cortisol is vital as undetected cortisol deficiency can be life-threatening

  11. Sympathoadrenal Activation is Associated with Acute Traumatic Coagulopathy and Endotheliopathy in Isolated Brain Injury

    Di Battista, Alex P.; Rizoli, Sandro B.; Lejnieks, Brandon; Min, Arimie; Shiu, Maria Y.; Peng, Henry T.; Baker, Andrew J.; Hutchison, Michael G.; Churchill, Nathan; Inaba, Kenji; Nascimento, Bartolomeu B.; de Oliveira Manoel, Airton Leonardo; Beckett, Andrew; Rhind, Shawn G.

    2016-01-01

    ABSTRACT Background: Acute coagulopathy after traumatic brain injury (TBI) involves a complex multifactorial hemostatic response that is poorly characterized. Objectives: To examine early posttraumatic alterations in coagulofibrinolytic, endothelial, and inflammatory blood biomarkers in relation to sympathetic nervous system (SNS) activation and 6-month patient outcomes, using multivariate partial least-squares (PLS) analysis. Patients and Methods: A multicenter observational study of 159 adult isolated TBI patients admitted to the emergency department at an urban level I trauma center, was performed. Plasma concentrations of 6 coagulofibrinolytic, 10 vascular endothelial, 19 inflammatory, and 2 catecholamine biomarkers were measured by immunoassay on admission and 24 h postinjury. Neurological outcome at 6 months was assessed using the Extended Glasgow Outcome Scale. PLS-discriminant analysis was used to identify salient biomarker contributions to unfavorable outcome, whereas PLS regression analysis was used to evaluate the covariance between SNS correlates (catecholamines) and biomarkers of coagulopathy, endotheliopathy, and inflammation. Results: Biomarker profiles in patients with an unfavorable outcome displayed procoagulation, hyperfibrinolysis, glycocalyx and endothelial damage, vasculature activation, and inflammation. A strong covariant relationship was evident between catecholamines and biomarkers of coagulopathy, endotheliopathy, and inflammation at both admission and 24 h postinjury. Conclusions: Biomarkers of coagulopathy and endotheliopathy are associated with poor outcome after TBI. Catecholamine levels were highly correlated with endotheliopathy and coagulopathy markers within the first 24 h after injury. Further research is warranted to characterize the pathogenic role of SNS-mediated hemostatic alterations in isolated TBI. PMID:27206278

  12. 腹部脏器破裂236例超声诊断结果分析%The clinical value of the ultrasound diagnosis in abdominal traumatic visceral ruptures

    麻红娟

    2012-01-01

    Objective: To investigate the rule of ultrasound in the fast diagnosis of abdominal traumatic visceral ruptures and try to improve the diagnostic accordance rates of ultrasound. Methods; A retrospective analysis of the ultraonographic characteristics was made of 236 patients with positive results of abdominal injury. Results; The ultrasonic detection rate of abdominal internal bleeding was 89%. 170 cases of 72%, the abdominal traumatic visceral ruptures degree and the parts were fully complied with the Ultrasound examination results; 40 cases of 17%, were provided indirect signs. Conclusion; Ultrasound has its special diagnostic value in the diagnosis of abdominal internal bleeding. It is important to the choice of the treatment plans.%目的:探讨超声在腹部脏器破裂中的快速诊断规律,提高超声诊断符合率.方法:对236例腹部外伤患者进行超声检查,并对其声像图进行分析.结果:超声对腹部脏器出血检出率为89%.超声检查结果与脏器破裂程度及部位完全符合 170例,占72%;提供间接征象 40例,占 17%.结论:超声检查在腹部脏器破裂出血中有其特有的诊断价值.

  13. Long-Term Results of Mini-Open Repair Technique in the Treatment of Acute Achilles Tendon Rupture: A Prospective Study.

    Taşatan, Ersin; Emre, Tuluhan Yunus; Demircioğlu, Demet Tekdöş; Demiralp, Bahtiyar; Kırdemir, Vecihi

    2016-01-01

    An ideal surgical treatment of acute Achilles tendon rupture includes restoring the original length of the tendon, minimizing possible adhesions with the surrounding tissues, minimizing the risk of repeat rupture, alleviating wound problems, and providing an acceptable cosmetic outcome. In the mini-open repair technique, unlike the percutaneous repair technique, the quality of the tenodesis can be visualized without disturbing the healing potential of the surrounding tissues, thus minimizing wound problems. The purpose of the present study was to assess the long-term results of the mini-open repair technique in patients with acute Achilles tendon rupture. A total of 20 consecutive patients with acute Achilles tendon rupture, admitted to our inpatient clinic from October 2003 to March 2008, were included in the present study. The patients underwent Achilles tenodesis with the mini-open repair technique, and each patient was followed up for 5 years. The study was completed in April 2013. The surgical procedure was performed with the assistance of a device designed in our orthosis laboratories, similarly to that defined by Assal et al. Of the 20 patients, 18 were male and 2 were female. Their mean age was 39.3 (range 21 to 55) years. The Achilles tendon rupture was located on the left side in 15 patients (75%) and on the right side in 5 patients (25%). The mean follow-up duration was 58.5 (range 18 to 60) months and no complications occurred during the follow-up period, including repeat rupture, wound site infection, and sural nerve injury. The mean American Orthopaedic Foot and Ankle Society scale score for the patients was 99.2 (range 94 to 100) points at the final follow-up visit. All our patients were able to return to work and sporting activities. According to the Trillat scores, the outcome was excellent in 19 patients and good in 1 patient at the 18th postoperative month. No complaint, such as pain or loss of function, that might have a negative effect on the

  14. Cardiac CT and MRI guide surgery in impending left ventricular rupture after acute myocardial infarction

    Shah Ashish S

    2009-08-01

    Full Text Available Abstract We report the case of a 67 year-old patient who presented with worsening chest pain and shortness of breath, four days post acute myocardial infarction. Contrast enhanced computed tomography of the chest ruled out a pulmonary embolus but revealed an unexpected small subepicardial aneurysm (SEA in the lateral left ventricular wall which was confirmed on cardiac magnetic resonance imaging. Intraoperative palpation of the left lateral wall was guided by the cardiac MRI and CT findings and confirmed the presence of focally thinned and weakened myocardium, covered by epicardial fat. An aneurysmorrhaphy was subsequently performed in addition to coronary bypass surgery and a mitral valve repair. The patient was discharged home on post operative day eight in good condition and is feeling well 2 years after surgery.

  15. Early CT signs of progressive hemorrhagic injury following acute traumatic brain injury

    Tong, Wu-song; Zheng, Ping; Xu, Jun-fa; Guo, Yi-jun; Zeng, Jing-song; Yang, Wen-jin; Li, Gao-yi; He, Bin; Yu, Hui [Pudong New Area People' s Hospital, Department of Neurosurgery, Shanghai (China)

    2011-05-15

    Since progressive hemorrhagic injury (PHI) was introduced in neurosurgical literatures, several studies have been performed, the results of which have influenced doctors but do not define guidelines for the best treatment of PHI. PHI may be confirmed by a serial computerized tomography (CT) scan, and it has been shown to be associated with a fivefold increase in the risk of clinical worsening and is a significant cause of morbidity and mortality as well. So, early detection of PHI is practically important in a clinical situation. To analyze the early CT signs of progressive hemorrhagic injury following acute traumatic brain injury (TBI) and explore their clinical significances, PHI was confirmed by comparing the first and repeated CT scans. Data were analyzed and compared including times from injury to the first CT and signs of the early CT scan. Logistic regression analysis was used to show the risk factors related to PHI. A cohort of 630 TBI patients was evaluated, and there were 189 (30%) patients who suffered from PHI. For patients with their first CT scan obtained as early as 2 h post-injury, there were 116 (77.25%) cases who suffered from PHI. The differences between PHIs and non-PHIs were significant in the initial CT scans showing fracture, subarachnoid hemorrhage (SAH), brain contusion, epidural hematoma (EDH), subdural hematoma (SDH), and multiple hematoma as well as the times from injury to the first CT scan (P < 0.01). Logistic regression analysis showed that early CT scans (EDH, SDH, SAH, fracture, and brain contusion) were predictors of PHI (P < 0.01). For patients with the first CT scan obtained as early as 2 h post-injury, a follow-up CT scan should be performed promptly. If the initial CT scan shows SAH, brain contusion, and primary hematoma with brain swelling, an earlier and dynamic CT scan should be performed for detection of PHI as early as possible and the medical intervention would be enforced in time. (orig.)

  16. Cognitive Training for Post-Acute Traumatic Brain Injury: A Systematic Review and Meta-Analysis

    Harry Hallock

    2016-10-01

    Full Text Available Objective: To quantitatively aggregate effects of cognitive training (CT on cognitive and functional outcome measures in patients with traumatic brain injury (TBI more than 12-months post-injury.Design: We systematically searched six databases for non-randomized and randomized controlled trials (RCTs of CT in TBI patients at least 12-months post-injury reporting cognitive and/or functional outcomes. Main Measures: Efficacy was measured as standardized mean difference (Hedges’ g of post-training change. We investigated heterogeneity across studies using subgroup analyses and meta-regressions. Results: Fourteen studies encompassing 575 patients were included. The effect of CT on overall cognition was small and statistically significant (g=0.22, 95%CI 0.05 to 0.38; p=0.01, with low heterogeneity (I2=11.71% and no evidence of publication bias. A moderate effect size was found for overall functional outcomes (g=0.32, 95%CI 0.08 to 0.57, p=0.01 with low heterogeneity (I2=14.27% and possible publication bias. Statistically significant effects were also found only for executive function (g=0.20, 95%CI 0.02 to 0.39, p=0.03 and verbal memory (g=0.32, 95%CI 0.14 to 0.50, p<0.01. Conclusions: Despite limited studies in this field, this meta-analysis indicates that CT is modestly effective in improving cognitive and functional outcomes in patients with post-acute TBI and should therefore play a more significant role in TBI rehabilitation.

  17. Significance of serum neuron-specific enolase in patients with acute traumatic brain injury

    官卫; 杨伊林; 夏为民; 李璐; 龚德生

    2003-01-01

    Objective: To study the association between serum neuron-specific enolase (NSE) and the extent of brain damage and the outcome after acute traumatic brain injury (TBI). Methods: The release patterns of serum NSE in 78 patients after acute TBI were analyzed by using the enzyme linked immunosobent assay. The levels of NSE were compared with Glasgow coma scale, the category of brain injury and the outcome after 6 months of injury. Results: There were different NSE values in patients with minor (12.96 μg/L±2.39 μg/L), moderate (23.44 μg/L±5.33 μg/L) and severe brain injury (42.68 μg/L±4.57 μg/L). After severe TBI, the concentration of NSE in patients with epidural hematomas was 13.38 μg/L±4.01 μg/L, 24.03 μg/L±2.85 μg/L in brain contusion without surgical intervention group, 55.20 μg/L±6.35 μg/L in brain contusion with surgical intervention group, and 83.85 μg/L±15.82 μg/L in diffuse brain swelling group. There were close correlations between NSE values and Glasgow coma scale (r=-0.608, P<0.01) and the extent of brain injury (r=0.75, P<0.01). Patients with poor outcome had significantly higher initial and peak NSE values than those with good outcome (66.40 μg/L±9.46 μg/L, 94.24 μg/L±13.75 μg/L vs 32.16 μg/L±4.21 μg/L, 34.08 μg/L±4.40 μg/L, P<0.01, respectively). Initial NSE values were negatively related to the outcome (r=-0.501, P<0.01). Most patients with poor outcomes had persisting or secondary elevated NSE values. Conclusions: Serum NSE is one of the valuable neurobiochemical markers for assessment of the severity of brain injury and outcome prediction.

  18. Connectomic and surface-based morphometric correlates of acute mild traumatic brain injury

    Patrizia eDall'Acqua

    2016-03-01

    Full Text Available Reduced integrity of white matter (WM pathways and subtle anomalies in gray matter (GM morphology have been hypothesized as mechanisms in mild traumatic brain injury (mTBI. However, findings on structural brain changes in early stages after mTBI are inconsistent and findings related to early symptoms severity are rare.Fifty-one patients were assessed with multimodal neuroimaging and clinical methods exclusively within 7 days following mTBI and compared to 53 controls. Whole-brain connectivity based on diffusion tensor imaging was subjected to network-based statistics, whereas cortical surface area, thickness, and volume based on T1-weighted MRI scans were investigated using surface-based morphometric analysis. Reduced connectivity strength within a subnetwork of 59 edges located predominantly in bilateral frontal lobes was significantly associated with higher levels of self-reported symptoms. In addition, cortical surface area decreases were associated with stronger complaints in five clusters located in bilateral frontal and postcentral cortices, and in the right inferior temporal region. Alterations in WM and GM were localized in similar brain regions and moderately-to-strongly related to each other. Furthermore, the reduction of cortical surface area in the frontal regions was correlated with poorer attentive-executive performance in the mTBI group. Finally, group differences were detected in both the WM and GM, especially when focusing on a subgroup of patients with greater complaints, indicating the importance of classifying mTBI patients according to severity of symptoms. This study provides evidence that mTBI affects not only the integrity of WM networks by means of axonal damage but also the morphology of the cortex during the initial post-injury period. These anomalies might be greater in the acute period than previously believed and the involvement of frontal brain regions was consistently pronounced in both findings. The dysconnected

  19. Blunt abdominal trauma with handlebar injury: A rare cause of traumatic amputation of the appendix associated with acute appendicitis

    Amanda Jensen

    2016-04-01

    Full Text Available We describe traumatic appendicitis in a 7-year-old boy who presented after sustaining blunt abdominal trauma to his right lower abdomen secondary to bicycle handlebar injury. With diffuse abdominal pain following injury, he was admitted for observation. Computed axial tomography (CT obtained at an outside hospital demonstrated moderate stranding of the abdomen in the right lower quadrant. The CT was non-contrasted and therefore significant appendiceal distention could not be confirmed. However, there was a calcified structure in the right pelvis with trace amount of free fluid. Patient was observed with conservative management and over the course of 15 h his abdominal pain continued to intensify. With his worsening symptoms, we elected to take him for diagnostic laparoscopy. In the operating room we found an inflamed traumatically amputated appendix with the mesoappendix intact. We therefore proceeded with laparoscopic appendectomy. Pathology demonstrated acute appendicitis with fecalith. It was unclear as to whether the patient's appendicitis and perforation were secondary to fecalith obstruction, his blunt abdominal trauma or if they concurrently caused his appendicitis. Acute appendicitis is a common acute surgical condition in the pediatric population and continues to be a rare and unique cause of operative intervention in the trauma population.

  20. 外伤性脾破裂脾切除术后血小板计数变化的临床观察%Clinical Observation of Platelet Counts Changes after Splenectomy in Patients with Traumatic Rupture

    骆伟斌; 付继勇

    2015-01-01

    目的:探讨外伤性脾破裂脾切除术后血小板计数的变化情况。方法选取2013年2月至2015年2月广东省惠州市博罗县罗阳镇义和卫生院收治的24例外伤性脾破裂患者为研究对象,所有患者均常规行急诊开腹脾全切除术,观察血小板计数变化情况,并根据血小板计数给予抗血小板聚集、抗凝治疗。结果24例患者均治愈出院,均无深静脉血栓形成、肺部感染等并发症;术后7 d开始逐步上升,14 d达峰值,术后21 d明显下降,差异均有统计学意义(均P<0.05)。结论外伤性脾破裂脾切除术后,血小板计数经历先上升后下降的过程,针对血小板计数变化给予抗血小板聚集、抗凝等治疗措施能有效预防深静脉血栓形成等并发症的发生。%Objective To investigate the traumatic splenic rupture changes of platelet count after splenectomy. Methods Selected in February 2013 to 2015 years 2 months,Guangdong Province,Huizhou City BOLUO Luo Yang Zhen Yi and hospitals were 24 cases of traumatic rupture of spleen in patients,al patients were underwent emergency laparotomy spleen resection,to observe the changes of platelet count and based on the platelet count antiplatelet aggregation,anticoagulation therapy.Results 24 patients were cured and discharged,no deep venous thrombosis, pulmonary infection and other complications;7 d after the operation began to rise gradualy,14 d reached a peak,21 d significantly decreased,the difference was statisticaly significant(P<0.05).Conclusion Traumatic splenic rupture after splenectomy,the platelet count has increased first and then decreased,due to the change of platelet count antipl- atelet aggregation,anticoagulation treatment measures can be effective in preventing deep venous thrombosis and other complications occurred.

  1. A Case Report of Intra-articular Bee Venom Pharmacopuncture combining with oriental medical treatment for Acute Traumatic Partial Tear of Meniscus.

    Lee Jae-Hoon

    2010-12-01

    Full Text Available This case was report of intra-articular bee venom pharmacopuncture injection on the patient with Acute Traumatic Partial tear of meniscus. We used intra-articular bee venom pharmacopuncture injection to Acute Traumatic Partial tear of meniscus diagnosed by symptoms and MR imaging. Be under treatment if necessary we prescribed herbal medication and physiotherapy. The state of patient was measured by Visual Analog Scale(VAS and Walking time and Western Ontario and McMaster Universities(WOMAC Index score. After several times of treatments, noticeable reduction of pain was measured and increased time of walking on floor and decreased WOMAC score. This results suggest that intra-articular bee venom pharmacopuncture injection are effective to treatments of Acute Traumatic Partial tear of meniscus.

  2. Comparative Study of pressure-control ventilation and volume-control ventilation in treating traumatic acute respiratory distress syndrome

    杨云梅; 黄卫东; 沈美亚; 徐哲荣

    2005-01-01

    Objective: To observe the clinical therapeutic effect and side effect of pressure-control ventilation (PCV) on traumatic acute respiratory distress syndrome (ARDS) compared with volume-control ventilation (VCV).Methods: Forty patients with traumatic ARDS were hospitalized in our department from June 1996 to December 2002. Twenty were treated with PCV (PCV group) and 20 with VCV (VCV group). The changes of the peak inflating pressure and the mean pressure of the airway were observed at the very beginning of the mechanical ventilation and the following 12 and 24 hours, respectively. The transcutaneous saturation of oxygen pressure, the pressure of oxygen in artery, the mean blood pressure, the central venous pressure, the heart rate and the incidence of the pressure injury were also monitored before ventilation and 12 hours after ventilation.Results: The pressure of oxygen in artery, the transcutaneous saturation of oxygen pressure, the heart rate and the respiratory rate in the PCV group were obviously improved after ventilation treatment. The peak inflating pressure, the mean pressure of the airway and the central venous pressure in the PCV group were lower than in the VCV group. The incidence of pressure injury was 0 in the PCV group while 10% in the VCV group. Conclusions: The clinical effect of PCV on traumatic ARDS is better and the incidence rate of pressure injury is lower than that of VCV. PCV has minimal effects on the hemodynamics.

  3. Atypical radiological and intraoperative findings of acute cerebral hemorrhage caused by ruptured cerebral aneurysm in a patient with severe chronic anemia.

    Matano, Fumihiro; Murai, Yasuo; Nakagawa, Shunsuke; Kato, Taisei; Kitamura, Takayuki; Sekine, Tetsuro; Takagi, Ryo; Teramoto, Akira

    2014-01-01

    Acute intracerebral hemorrhage (ICH) associated with mild anemia is commonly observed on radiological examination, and there are several reports of ruptured aneurysms occurring with ICH but without accompanying subarachnoid hemorrhage. However, the relationship among computed tomography (CT), magnetic resonance imaging (MRI), and intraoperative findings of ICH caused by ruptured cerebral aneurysm in patients with severe chronic anemia has been rarely reported and is poorly understood. Here, we report atypical radiological and intraoperative findings of acute ICH caused by ruptured cerebral aneurysm in a patient with severe chronic anemia. A 64-year-old man with anemia was admitted to our hospital after he experienced left hemiparesis and a disturbance of consciousness. At a referring institution, he showed evidence of macrocytic anemia (white blood cell count, 9,000/μL; red blood cell count, 104×10(4)/μL; hemoglobin, 4.0 g/dL; hematocrit, 12.2%; and platelet count, 26.6×10(4)/μL). Both CT and MRI showed a right frontal ICH. The outer ring of the hematoma appeared as low-density area on CT, a low-intensity area on T1-weighted MRI, and a high-intensity area on T2-weighted MRI with a serous component. The patient received a blood transfusion and underwent surgical removal of the hematoma the following day. The white serous effusion visualized with CT and MRI was identified as a blood clot in the hematoma cavity. The blood that leaks from blood vessels appears as a high-intensity area on CT because it undergoes plasma absorption in a solidification shrinkage process, and is, therefore, concentrated. Although we did not examine the white effusion to determine if serous components were present, we speculated that the effusion may have contained serous components. Therefore, we removed the part of the effusion that appeared as a low-density area on CT. The presence of ICH without subarachnoid hemorrhage suggested the possible adhesion and rupture of a previous

  4. Acute abdomen caused by bladder rupture attributable to neurogenic bladder dysfunction following a stroke: a case report

    Court Fiona

    2011-06-01

    Full Text Available Abstract Introduction Spontaneous bladder rupture is a rare and serious event with high mortality. It is not often considered in the patient presenting with peritonitis. This often leads to delays in diagnosis. There are very few case reports of true spontaneous rupture in the literature. This is the first such reported case in which bladder rupture was attributable to neurogenic bladder dysfunction following a stroke. Case presentation We report the case of a 67-year-old Caucasian man who presented with lower abdominal pain and a peritonitic abdomen. He had a long-term urethral catheter because of urinary retention following a previous stroke. He was treated conservatively with antibiotics before a surgical opinion was sought. Exploratory laparotomy confirmed the diagnosis of spontaneous bladder rupture. After repair of the defect, he eventually made a full recovery. Conclusion In this unusual case report, we describe an example of a serious event in which delays in diagnosis may lead to increased morbidity and mortality. To date, no unifying theory explaining why rupture occurs has been postulated. We conducted a thorough literature search to examine the etiological factors in other published cases. These etiological factors either increase intra-vesical pressure or decrease the strength of the bladder wall. We hope that by increasing awareness of these etiological factors, spontaneous bladder rupture may be diagnosed earlier and appropriate therapy started.

  5. Subacute left ventricular free-wall rupture in early course of acute myocardial infarction. Clinical report of two cases and review of the literature.

    Varbella, F; Bongioanni, S; Sibona Masi, A; Iazzolino, E; Alunni, G; Conte, M R; Brusca, A

    1999-02-01

    Left ventricular free wall rupture (LVFWR) may complicate an acute myocardial infarction (AMI); its frequency ranges from 1 to 6 percent. In the era of coronary care units, LVFWR is the second cause of in-hospital death, after pump failure. The subacute presentation accounts for 2-3 percent of total hospital admissions for AMI. Heart rupture may not be suddenly fatal and sometimes there is enough time for surgical repair. Electromechanical dissociation is neither the only nor the main clinical presentation. More subtle symptoms occurring hours or days before the final event include unexplained hypotension and transient bradycardia and some ECG features such as persistent ST-segment elevation with T-waves failing to invert in the same leads. On echocardiographic subcostal view, pericardial effusion of more than 5-10 mm, with echo-dense masses overlying the heart independently of cardiac tamponade, is highly suggestive of heart rupture. If pericardiocentesis yields hemorrhagic fluid, surgical intervention is mandatory, providing both diagnostic confirmation and definitive treatment. Medical management strategies (prolonged bed rest, beta-blockade therapy) are still experimental but could become suitable for particular subsets of patients (elderly patients and patients at a high surgical risk). We report two cases of subacute LVFWR and review the currently available literature.

  6. Achilles tendon rupture; assessment of nonoperative treatment

    Barfod, Kristoffer Weisskirchner

    2014-01-01

    BACKGROUND: Acute Achilles tendon rupture is a frequent and potentially disabling injury. Over the past decade a change in treatment of acute Achilles tendon rupture away from operative towards non-operative treatment has taken place. However, the optimal non-operative treatment protocol remains...... and Sweden. Immediate weight-bearing was found to be safe and recommendable in non-operative treatment of acute Achilles tendon rupture. The novel ultrasound measurement showed excellent reliability and acceptable validity and agreement....

  7. A case of testicular rupture

    野俣, 浩一郎; 林, 幹男

    1987-01-01

    A case of testicular rupture is reported. A 26-year-old man was referred to our hospital because of testicular trauma. Ultrasound of the testis was performed preoperatively. Ultrasonography revealed a disruption of the tunica albuginea and dense clusters of echoes in the tunica vaginalis. In the case of acute testicular trauma, this echo pattern suggests testicular rupture.

  8. Postmortem changes in lungs in severe closed traumatic brain injury complicated by acute respiratory failure

    V. A. Tumanskiy

    2013-08-01

    Full Text Available V.А. Tumanskіy, S.І. Ternishniy, L.M. Tumanskaya Pathological changes in the lungs were studied in the work of 42 patiens who died from severe closed intracranial injury (SCII. It was complicated with acute respiratory insufficient (ARI. The most modified subpleural areas were selected from every lobe of the lungs for pathological studies. Prepared histological sections were stained by means of hemotoxylin and eosin and by Van Giеson for light microscopy. The results of the investigation have shown absence of the significant difference of pathological changes in the lungs of patients who died from ARI because of severe brain injury and traumatic intracranial hemorrhage. Pathognomic pathological changes in the lungs as a result of acute lung injury syndrome (ALIS were found in deceased patients on the third day since the SCII (n=8. There was a significant bilateral interstitial edema and mild alveolar edema with the presence of red and blood cells in the alveoli, vascular plethora of the septum interalveolar and stasis of blood in the capillaries, the slight pericapillary leukocyte infiltration, subpleural hemorrhage and laminar pulmonary atelectasis. In deceased patients on 4-6 days after SCII that was complicated with ARI (n=14, morphological changes had been detected in the lungs. It was pathognomic for acute respiratory distress syndrome (ARDS with local pneumonic to be layered. A significant interstitial pulmonary edema was observed in the respiratory part of the lungs. The edema has spread from the walls of the alveoli into the interstitial spaces of the bronchioles and blood vessels, and also less marked serous-hemorrhagic alveolar edema with presence of the fibrin in the alveoli and macrophages. The ways of intrapleural lymphatic drainage were dilatated. Histopathological changes in the lungs of those who died on the 7-15th days after severe closed craniocerebral injury with ARI to be complicated (n=12 have been indicative of two

  9. The impact of physical therapy in patients with severe traumatic brain injury during acute and post-acute rehabilitation according to coma duration.

    Lendraitienė, Eglė; Petruševičienė, Daiva; Savickas, Raimondas; Žemaitienė, Ieva; Mingaila, Sigitas

    2016-07-01

    [Purpose] The aim of study was to evaluate the impact of physical therapy on the recovery of motor and mental status in patients who sustained a severe traumatic brain injury, according to coma duration in acute and post-acute rehabilitation. [Subjects and Methods] The study population comprised patients with levels of consciousness ranging from 3 to 8 according to Glasgow Coma Scale score. The patients were divided into 2 groups based on coma duration as follows: group 1, those who were in a coma up to 1 week, and group 2, those who were in a coma for more than 2 weeks. The recovery of the patients' motor function was evaluated according to the Motor Assessment Scale and the recovery of mental status according to the Mini-Mental State Examination. [Results] The evaluation of motor and mental status recovery revealed that the patients who were in a coma up to 1 week recovered significantly better after physical therapy during the acute rehabilitation than those who were in a coma for longer than 2 weeks. [Conclusion] The recovery of motor and mental status of the patients in acute rehabilitation was significantly better for those in a coma for a shorter period.

  10. Evaluation of a treatment algorithm for acute traumatic osseous Bankart lesions resulting from first time dislocation of the shoulder with a two year follow-up

    Spiegl, Ulrich J A; Ryf, Christian; Hepp, Pierre; Rillmann, Paavo

    2013-01-01

    Background Studies dealing with acute osseous Bankart lesions and corresponding treatment strategies are rare. The purpose of this study is to analyze the results after applying our treatment algorithm for acute glenoid rim fractures caused by first time traumatic anterior shoulder dislocations. Methods 25 patients were included in this retrospective case series. All patients sustained a first time shoulder dislocation caused by ski or snowboard accidents. An osseous Bankart lesion was detect...

  11. Acute vascular abdomen. General outlook and algorithms.

    Miani, S; Boneschi, M; La Penna, A; Erba, M; De Monti, M; Giordanengo, F

    1999-09-01

    Acute vascular abdomen is a severe and life-threatening pathology due to arterial degeneration, leading to hemorrhage or arterial occlusion leading to ischemia. Differential diagnosis of patients with severe abdominal pain and/or shock include several vascular and traumatic diseases, the most common being rupture of abdominal aortic aneurysm (AAA), or less frequently rupture of visceral artery aneurysm. Also acute aortic dissection, iatrogenic injury and acute mesenteric ischemia may lead to acute vascular abdomen. Clinical evaluation of the haemodynamic status of the patient may be very difficult, and may require airway maintenance and ventilation with a rapid treatment of hemorrhagic shock. In the stable patient with an uncertain diagnosis, CT scan, NMR and selective angiography may be helpful in diagnosis before vascular repair. On the contrary, the unstable patient, after hemodynamic resuscitation, must be operated on expeditiously. We present our vascular algorithms, to assess timing of diagnosis and treatment of this severe acute disease.

  12. Multimodal Approach to Testing the Acute Effects of Mild Traumatic Brain Injury (mTBI)

    2015-03-01

    2013). Decreased connectivity in resting-state MEG may persist for years after mTBI ( Castellanos et al., 2011), but the abnormally reduced...of rehabilitation medicine, 36(0), 28-60. [4]   Castellanos , N.P. (2011). Principles of recovery from traumatic brain injury: Reorganization of

  13. Pathophysiological Concepts in Mild Traumatic Brain Injury : Diffusion Tensor Imaging Related to Acute Perfusion CT Imaging

    Metting, Zwany; Cerliani, Leonardo; Rodiger, Lars A.; van der Naalt, Joukje

    2013-01-01

    Background: A subgroup of patients with mild traumatic brain injury (TBI) experiences residual symptoms interfering with their return to work. The pathophysiological substrate of the suboptimal outcome in these patients is a source of debate. Objective: To provide greater insight into the pathophysi

  14. Cerebral perfusion and neuropsychological follow up in mild traumatic brain injury : Acute versus chronic disturbances?

    Metting, Zwany; Spikman, Jacoba M.; Rodiger, Lars A.; van der Naalt, Joukje

    2014-01-01

    In a subgroup of patients with mild traumatic brain injury (TBI) residual symptoms, interfering with outcome and return to work, are found. With neuropsychological assessment cognitive deficits can be demonstrated although the pathological underpinnings of these cognitive deficits are not fully unde

  15. The clinical analysis of 11 cases of acute myocardial infarction complicated with cardiac rupture%急性心肌梗死后心脏破裂11例临床分析

    覃秀川

    2012-01-01

    心脏破裂(CR)是急性心肌梗死(AMI)后最严重的并发症,一旦出现,患者可在数分钟内死亡.本文回顾性分析了2008~2011年间我科收治的AMI后11例并发CR的临床资料,对AMI并发CR的危险因素、临床表现、早期诊断进行探讨.%Cardiac rupture is one of the most severe complications of acute myocardial infarction. The retrospective analysis of 11 cases between 2008 and 2011 were admitted from acute myocardial infarction complicated with cardiac rupture to investigate the risk factors, clinical manifestation and early diagnosis in patients acute myocardial infarction complicated with cardiac rupture.

  16. Neurosurgical Treatment Variation of Traumatic Brain Injury: Evaluation of Acute Subdural Hematoma Management in Belgium and The Netherlands.

    van Essen, Thomas A; de Ruiter, Godard C W; Kho, Kuan H; Peul, Wilco C

    2017-02-15

    Several recent global traumatic brain injury (TBI) initiatives rely on practice variation in diagnostic and treatment methods to answer effectiveness questions. One of these scientific dilemmas, the surgical management of the traumatic acute subdural hematoma (ASDH) might be variable among countries, among centers within countries, and even among neurosurgeons within a center, and hence be amenable for a comparative effectiveness study. The aim of our questionnaire, therefore, was to explore variations in treatment for ASDH among neurosurgeons in similar centers in a densely populated geographical area. An online questionnaire, involving treatment decisions on six case vignettes of ASDH, was sent to 93 neurosurgeons in The Netherlands and Belgium. Clinical and radiological variables differed per case. Sixty neurosurgeons filled out the questionnaire (response rate 65%). For case vignettes with severe TBI and an ASDH, there was a modest variation in the decision to evacuate the hematoma and a large variation in the decision to combine the evacuation with a decompressive craniectomy. The main reasons for operating were "neurological condition" and "mass effect." For ASDH and mild/moderate TBI, there was large variation in the decision of whether to operate or not, whereas "hematoma size" was the predominant motivation for surgery. Significant inter-center variation for the decision to evacuate the hematoma was observed (p = 0.01). Most pronounced was that 1 out of 7 (14%) neurosurgeons in one region chose a surgical strategy compared with 9 out of 10 (90%) in another region for the same scenario. In conclusion, variation exists in the neurosurgical management of TBI within an otherwise homogeneous setting. This variation supports the methodology of the international Collaborative European NeuroTrauma Effectiveness Research in Traumatic Brain Injury (CENTER-TBI) initiative, and shaped the Dutch Neurotraumatology Quality Registry (Net-QuRe) initiative.

  17. Risk factors related to hospital mortality in patients with isolated traumatic acute subdural haematoma:analysis of 308 patients undergone surgery

    TIAN Heng-li; CHEN Shi-wen; XU Tao; HU Jin; RONG Bo-ying; WANG Gan; GAO Wen-wei; CHEN Hao

    2008-01-01

    Background Acute subdural haematoma (ASDH) is a common traumatic brain injury with a relatively high mortality rate.However,few studies have examined the factors predicting the outcome of isolated traumatic ASDH.This clinical study examined the hospital mortality and analyzed the risk factors for mortality in patients treated surgically for isolated traumatic ASDH.Methods We collected 308 consecutive patients who underwent neurosurgery for isolated traumatic ASDH between January 1999 and December 2007 and used multivariate Logistic regression analysis to evaluate the influence of 11 clinical variables on hospital mortality.Results The overall hospital mortality was 21.75% (67/308).Age (OR=1.807),preoperative Glasgow Coma Score (OR=0.316),brain herniation (OR=2.181) and the time from trauma to decompression (OR=1.815) were independent predictors of death,while no independent association was observed between hospital mortality and haematoma volume,midline shift,acute brain swelling or brain herniation duration,although these variables were correlated with hospital mortality in univariate analyses.Conclusions This study identified the risk factors for hospital mortality in patients who underwent surgical treatment for isolated traumatic ASDH.An increased risk of dealh occurs in patients who are over 50 years of age and have lower preoperative Glasgow Coma Scores,the presence of brain herniation and a long interval between trauma and decompression.The findings should help clinicians determine management criteria and improve survival.

  18. Relationships between acute imaging biomarkers and theory of mind impairment in post-acute pediatric traumatic brain injury: A prospective analysis using susceptibility weighted imaging (SWI).

    Ryan, Nicholas P; Catroppa, Cathy; Cooper, Janine M; Beare, Richard; Ditchfield, Michael; Coleman, Lee; Silk, Timothy; Crossley, Louise; Rogers, Kirrily; Beauchamp, Miriam H; Yeates, Keith O; Anderson, Vicki A

    2015-01-01

    Theory of Mind (ToM) forms an integral component of socially skilled behavior, and is critical for attaining developmentally appropriate goals. The protracted development of ToM is mediated by increasing connectivity between regions of the anatomically distributed 'mentalizing network', and may be vulnerable to disruption from pediatric traumatic brain injury (TBI). The present study aimed to evaluate the post-acute effects of TBI on first-order ToM, and examine relations between ToM and both local and global indices of macrostructural damage detected using susceptibility-weighted imaging (SWI). 104 children and adolescents with TBI and 43 age-matched typically developing (TD) controls underwent magnetic resonance imaging including a susceptibility-weighted imaging (SWI) sequence 2-8 weeks post-injury and were assessed on cognitive ToM tasks at 6-months after injury. Compared to TD controls and children with mild-moderate injuries, children with severe TBI showed significantly poorer ToM. Moreover, impairments in ToM were related to diffuse neuropathology, and parietal lobe lesions. Our findings support the vulnerability of the immature social brain network to disruption from TBI, and suggest that global macrostructural damage commonly associated with traumatic axonal injury (TAI) may contribute to structural disconnection of anatomically distributed regions that underlie ToM. This study suggests that SWI may be a valuable imaging biomarker to predict outcome and recovery of social cognition after pediatric TBI.

  19. Cerebral Blood Flow and Transcranial Doppler Sonography Measurements of CO(2)-Reactivity in Acute Traumatic Brain Injured Patients

    Reinstrup, Peter; Ryding, Erik Hilmer; Asgeirsson, Bogi;

    2013-01-01

    BACKGROUND: Cerebral blood flow (CBF) measurements are helpful in managing patients with traumatic brain injury (TBI), and testing the cerebrovascular reactivity to CO(2) provides information about injury severity and outcome. The complexity and potential hazard of performing CBF measurements...... limits routine clinical use. An alternative approach is to measure the CBF velocity using bedside, non-invasive, and transcranial Doppler (TCD) sonography. This study was performed to investigate if TCD is a useful alternative to CBF in patients with severe TBI. METHOD: CBF and TCD flow velocity...... measurements and cerebrovascular reactivity to hypocapnia were simultaneously evaluated in 27 patients with acute TBI. Measurements were performed preoperatively during controlled normocapnia and hypocapnia in patients scheduled for hematoma evacuation under general anesthesia. MAIN FINDING AND CONCLUSION...

  20. Novel Mechanism for Reducing Acute and Chronic Neurodegeneration After Traumatic Brain Injury

    2015-07-01

    DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response...reviewing this collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including...chronic neuronal cell loss, glial activation, and chronic traumatic encephalopathy (CTE) measure of β-amyloid and hyper-phosphorylated tau protein

  1. Myocardial Dysfunction in Acute Traumatic Brain Injury Relieved by Surgical Decompression

    Vijay Krishnamoorthy; Deepak Sharma; Sumidtra Prathep; Vavilala, Monica S.

    2013-01-01

    Traumatic brain injury (TBI) is a major public health issue and is a leading cause of death in North America. After a primary TBI, secondary brain insults can predispose patients to a worse outcome. One of the earliest secondary insults encountered during the perioperative period is hypotension, which has been directly linked to both mortality and poor disposition after TBI. Despite this, it has been shown that hypotension commonly occurs during surgery for TBI. We present a case of intraoper...

  2. Rupture of Renal Transplant

    Shona Baker

    2015-01-01

    Full Text Available Background. Rupture of renal allograft is a rare and serious complication of transplantation that is usually attributed to acute rejection, acute tubular necrosis, or renal vein thrombosis. Case Presentation. LD, a 26-year-old male with established renal failure, underwent deceased donor transplantation using kidney from a 50-year-old donor with acute kidney injury (Cr 430 mmol/L. LD had a stormy posttransplant recovery and required exploration immediately for significant bleeding. On day three after transplant, he developed pain/graft swelling and another significant haemorrhage with cardiovascular compromise which did not respond to aggressive resuscitation. At reexploration, the renal allograft was found to have a longitudinal rupture and was removed. Histology showed features of type IIa Banff 97 acute vascular rejection, moderate arteriosclerosis, and acute tubular necrosis. Conclusion. Possible ways of avoiding allograft rupture include use of well-matched, good quality kidneys; reducing or managing risk factors that would predispose to delayed graft function; ensuring a technically satisfactory transplant procedure with short cold and warm ischemia times; and avoiding large donor-recipient age gradients.

  3. Achilles tendon rupture; assessment of nonoperative treatment

    Barfod, Kristoffer Weisskirchner; Troelsen, Anders

    2014-01-01

    BACKGROUND: Acute Achilles tendon rupture is a frequent and potentially disabling injury. Over the past decade a change in treatment ofacute Achilles tendon rupture away from operative towards non-operative treatment has taken place. However, the optimal non-operative treatment protocol remains...... and Sweden. Immediate weight-bearing was found to be safe and recommendable in non-operative treatment of acute Achilles tendon rupture. The novel ultrasound measurement showed excellent reliability and acceptable validity and agreement....

  4. Reformatted images improve the detection rate of acute traumatic subdural hematomas on brain CT compared with axial images alone.

    Amrhein, Timothy J; Mostertz, William; Matheus, Maria Gisele; Maass-Bolles, Genevieve; Sharma, Komal; Collins, Heather R; Kranz, Peter G

    2017-02-01

    Subdural hematomas (SDHs) comprise a significant percentage of missed intracranial hemorrhage on axial brain CT. SDH detection rates could be improved with the addition of reformatted images. Though performed at some centers, the potential additional diagnostic sensitivity of reformatted images has not yet been investigated. The purpose of our study is to determine if the addition of coronal and sagittal reformatted images to an axial brain CT increases the sensitivity and specificity for detection of acute traumatic SDH. We retrospectively reviewed consecutive brain CTs acquired for acute trauma that contained new SDHs. An equivalent number of normal brain CTs served as control. Paired sets of images were created for each case: (1) axial images only ("axial only") and (2) axial, coronal, sagittal images ("reformat added"). Three readers interpreted both the axial only and companion reformat added for each case, separated by 1 month. Reading times and SDH detection rates were compared. One hundred SDH and 100 negative examinations were collected. Sensitivity and specificity for the axial-only scans were 75.7 and 94.3 %, respectively, compared with 88.3 and 98.3 % for reformat added. There was a 24.3 % false negative (missed SDH) rate with axial-only scans versus 11.7 % with reformat added (p = negatives by greater than 50 %. Reformatted images substantially reduce the number of missed SDHs compared with axial images alone.

  5. The acute phase of mild traumatic brain injury is characterized by a distance-dependent neuronal hypoactivity.

    Johnstone, Victoria P A; Shultz, Sandy R; Yan, Edwin B; O'Brien, Terence J; Rajan, Ramesh

    2014-11-15

    The consequences of mild traumatic brain injury (TBI) on neuronal functionality are only now being elucidated. We have now examined the changes in sensory encoding in the whisker-recipient barrel cortex and the brain tissue damage in the acute phase (24 h) after induction of TBI (n=9), with sham controls receiving surgery only (n=5). Injury was induced using the lateral fluid percussion injury method, which causes a mixture of focal and diffuse brain injury. Both population and single cell neuronal responses evoked by both simple and complex whisker stimuli revealed a suppression of activity that decreased with distance from the locus of injury both within a hemisphere and across hemispheres, with a greater extent of hypoactivity in ipsilateral barrel cortex compared with contralateral cortex. This was coupled with an increase in spontaneous output in Layer 5a, but only ipsilateral to the injury site. There was also disruption of axonal integrity in various regions in the ipsilateral but not contralateral hemisphere. These results complement our previous findings after mild diffuse-only TBI induced by the weight-drop impact acceleration method where, in the same acute post-injury phase, we found a similar depth-dependent hypoactivity in sensory cortex. This suggests a common sequelae of events in both diffuse TBI and mixed focal/diffuse TBI in the immediate post-injury period that then evolve over time to produce different long-term functional outcomes.

  6. Intraoperative contralateral extradural hematoma during evacuation of traumatic acute extradural hematoma

    Sharma Anand

    2015-09-01

    Full Text Available Introduction: Extradural hematomas (EDHs accounts for approximately 2% of patients following head trauma and 5-15% of patients with fatal head injuries. When indicated, the standard surgical management consists of evacuation of the hematoma via craniotomy. Intraoperative development of acute extradural hematoma (AEDH on the contralateral side following evacuation of acute extradural hematoma is uncommon and very few cases have been reported.

  7. Post-traumatic acute bilateral facial nerve palsy - a management dilemma

    Kumar Rakesh

    2015-03-01

    Full Text Available Acute bilateral facial nerve paralysis is a rare clinical entity, and its management remains very controversial (operative or conservative. Here we are presenting a case of acute onset bilateral facial nerve palsy following head injury with bilateral temporal bone fracture with clinico-radiographic contrary. Patient was managed conservatively with complete recovery. By this article, authors want to stress on combining clinical examination and radiological findings for decision making of this rare entity and tried to evaluate the management.

  8. Osteotendinous repair of bilateral spontaneous quadriceps tendon ruptures with the Krackow technique in two patients with chronic renal failure.

    Kara, Adnan; Sari, Seçkin; Şeker, Ali; Öztürk, Irfan

    2013-01-01

    Although unilateral traumatic quadriceps tendon rupture is a relatively frequent pathology, bilateral non-traumatic spontaneous ruptures are uncommon and are usually associated with chronic renal failure, hyperparathyroidism, gout, and systemic lupus erythematosus. This paper aimed to discuss two patients with chronic renal failure treated with the Krackow suture technique for spontaneous bilateral quadriceps tendon rupture.

  9. Is the contribution of alcohol to fatal traumatic brain injuries being underestimated in the acute hospital setting?

    O'Toole, O

    2011-04-05

    Alcohol consumption in Ireland has nearly doubled during the period 1989-2001. To evaluate the relationship of alcohol to fatal head injuries in the acute hospital setting we created a data base of all fatal traumatic brain injuries in the Department of Neuropathology at Beaumont Hospital over a ten year period (1997-2006 inclusive). 498 cases were identified (351 males: 147 females). Fatalities were highest in males aged 19-25 years (N=101) and 51-70 years (N=109). Falls (N=210) and road traffic accidents (N=183) were the commonest modes of presentation. 36\\/210 (17%) falls had positive blood alcohol testing, 9\\/210 (4.3%) had documentation of alcohol in notes but no testing, 35\\/210 (16.7%) tested negative for alcohol and 130\\/210 (61.9%) were not tested. The RTA group (N=183) comprised drivers (n=79), passengers (n=47) and pedestrians (n=57). 65\\/79 (82.2%) of drivers were males aged 19-25 years. Blood alcohol was only available in 27\\/79 (34.1%) drivers and was positive in 13\\/27 (48.1%). 14\\/75 (18.7%) pedestrians were tested for alcohol, 4\\/14 (28.6%) were positive. Overall 142\\/183 (77.6%) of the RTA group were not tested. The contribution of alcohol to fatal traumatic brain injuries is probably being underestimated due to omission of blood alcohol concentration testing on admission to hospital. Absence of national guidelines on blood alcohol testing in the emergency department compounds the problem.

  10. Is management of acute traumatic brain injury effective?A literature review of published Cochrane Systematic Reviews

    LEI Jin; GAO Guo-yi; JIANG Ji-yao

    2012-01-01

    Objective:To evaluate all the possible therapeutic measures concerning the acute management of traumatic brain injury(TBI)mentioned in Cochrane Systematic Reviews published in the Cochrane Database of Systematic Reviews(CDSR).Methods:An exhausted literature search for all published Cochrane Systematic Reviews discussing therapeutic rather than prevention or rehabilitative interventions of TBI was conducted.We retrieved such databases as CDSR and Cochrane Injury Group,excluded the duplications,and eventually obtained 20 results,which stand for critical appraisal for as many as 20 different measures for TBI patients.The important data of each systematic review,including total population,intervention,outcome,etc,were collected and presented in a designed table.Besides,we also tried to find out the possible weakness of these clinical trials included in each review.Results:Analysis of these reviews yielded meanfuling observations:(1)The effectiveness of most ordinary treatments in TBI is inconclusive except that corticosteroids are likely to be ineffective or harmful,and tranexamic acid,nimodipine and progesterone show a promising effect in bleeding trauma,traumatic subarachnoid hemorrhage,TBI or severe TBI.(2)A majority of the systematic reviews include a small number of clinical trials and the modest numbers of patients,largely due to the uncertainty of the effectiveness.(3)The quality of most trials reported in the systematic reviews is more or less questionable.(4)In addition,lots of other complex factors together may lead to the inconclusive results demonstrated in the Cochrane Systematic Reviews.Conclusions:For clinical physicians,to translate these conclusions into practice with caution is essential.Basic medication and nursing care deserve additional attention as well and can be beneficial.For researchers,high quality trials with perfect design and comprehensive consideration of various factors are urgently required.

  11. Multi-modal magnetic resonance imaging in the acute and sub-acute phase of mild traumatic brain injury: can we see the difference?

    Toth, Arnold; Kovacs, Noemi; Perlaki, Gabor; Orsi, Gergely; Aradi, Mihaly; Komaromy, Hedvig; Ezer, Erzsebet; Bukovics, Peter; Farkas, Orsolya; Janszky, Jozsef; Doczi, Tamas; Buki, Andras; Schwarcz, Attila

    2013-01-01

    Advanced magnetic resonance imaging (MRI) methods were shown to be able to detect the subtle structural consequences of mild traumatic brain injury (mTBI). The objective of this study was to investigate the acute structural alterations and recovery after mTBI, using diffusion tensor imaging (DTI) to reveal axonal pathology, volumetric analysis, and susceptibility weighted imaging (SWI) to detect microhemorrhage. Fourteen patients with mTBI who had computed tomography with negative results underwent MRI within 3 days and 1 month after injury. High resolution T1-weighted imaging, DTI, and SWI, were performed at both time points. A control group of 14 matched volunteers were also examined following the same imaging protocol and time interval. Tract-Based Spatial Statistics (TBSS) were performed on DTI data to reveal group differences. T1-weighted images were fed into Freesurfer volumetric analysis. TBSS showed fractional anisotropy (FA) to be significantly (corrected p<0.05) lower, and mean diffusivity (MD) to be higher in the mTBI group in several white matter tracts (FA=40,737; MD=39,078 voxels) compared with controls at 72 hours after injury and still 1month later for FA. Longitudinal analysis revealed significant change (i.e., normalization) of FA and MD over 1 month dominantly in the left hemisphere (FA=3408; MD=7450 voxels). A significant (p<0.05) decrease in cortical volumes (mean 1%) and increase in ventricular volumes (mean 3.4%) appeared at 1 month after injury in the mTBI group. SWI did not reveal microhemorrhage in our patients. Our findings present dynamic micro- and macrostructural changes occurring in the acute to sub-acute phase in mTBI, in very mildly injured patients lacking microhemorrhage detectable by SWI. These results underscore the importance of strictly defined image acquisition time points when performing MRI studies on patients with mTBI.

  12. Liver Hemangioma Bleeding Rupture Misdiagnosed as Acute Appendicitis%肝血管瘤破裂出血误诊为急性阑尾炎

    刘壮

    2014-01-01

    Objective To explore the clinical characteristics of liver hemangioma rupture bleeding, and evaluate its differ-ential diagnosis. Methods Retrospectively analysis of the clinical data of a case of multiple liver hemangioma rupture hemorrhage misdiagnosed as acute appendicitis was made. Results A patient with lower abdominal pain for 20 hours before admission was pri-marily diagnosed as having acute appendicitis, and underwent an emergency laparotomy. During the operation, no abnormal appen-dix was found, but a mass in liver with burst bleeding was found and the liver surface was full of millet qualitative hard nodules. Be-cause of impossible determination on the nature of the tumor, the patient was given local hemostasis therapy, and abdominal cavity was washed, then drainage tube was placed at the same time, some tissues surrounding bleeding mass was removed, and no active bleeding before abdominal closing was observed. Postoperative pathologic result of liver mass showed degeneration of liver cells, with cellulose and inflammatory cells, and reinforced CT scanning confirmed liver hemangioma rupture bleeding, but to define the cause of bleeding, a followed enquiry of history and related examinations were made before systemic lupus erythematosus (active phase) was confirmed. Gamma globulin and Methylprednisolone treatment were given and the patient was discharged after improvement. Conclusion Because of the particular position, patients with liver hemangioma (right liver lobe) rupture hemorrhage usually have atypical clinical symptoms and signs, which may be related to systemic lupus erythematosus and mistaken as acute appendicitis.%目的:探讨肝血管瘤破裂出血的临床特点及鉴别诊断要点。方法对肝多发血管瘤破裂出血误诊为急性阑尾炎1例的临床资料进行回顾性分析。结果本例因右下腹痛20 h急诊入院,按急性阑尾炎行剖腹探查术。术中探查示:阑尾未见异常,肝

  13. Bradycardia without hypertension and bradypnea in acute traumatic subdural hematoma is a sensitive predictor of the Cushing triad: 3 case reports

    2016-01-01

    Acute traumatic subdural hematomas (SDHs) are very common. These hematomas are usually neurosurgical emergencies, although conservative therapy is indicated in certain cases. SDH can increase intracranial pressure (ICP) and compress or stretch the brainstem. Lately, it has been recognized that increased ICP can lead to hemodynamic instability and bradycardia. Bradycardia can be an early warning sign in many neurosurgical conditions. We observed bradycardia in serial cases of the patient witho...

  14. Acute non-traumatic marrow edema syndrome in the knee: MRI findings at presentation, correlation with spinal DEXA and outcome

    Karantanas, Apostolos H. [Department of Radiology, University of Crete, Heraklion 711 10 Greece (Greece)], E-mail: apolsen@yahoo.com; Drakonaki, Elena [Department of Radiology, University of Crete, Heraklion 711 10 Greece (Greece); Karachalios, Theophilos [Department of Orthopaedic Surgery, University of Thessaly, Larissa 411 10 Greece (Greece); Korompilias, Anastasios V. [Department of Orthopaedic Surgery, University of Ioannina, Ioannina 451 10 (Greece); Malizos, Konstantinos [Department of Orthopaedic Surgery, University of Thessaly, Larissa 411 10 Greece (Greece)

    2008-07-15

    Purpose: The aim of the study was to present the MRI findings of non-traumatic edema-like lesions presented acutely in the adult knee and to correlate them with the 3-year outcome and the bone mineral density (BMD) in the spine. Materials and methods: Ninety-eight patients (40 men, 58 women, mean age 60.1 {+-} 11 years, age range 27-82 years), were followed up clinically as well as with MR imaging, when indicated, for at least 3 years. Patients were classified according to presentation in 3 groups (A: bone marrow edema (BME), B: BME and subchondral fracture, C: BME and articular collapse) and according to outcome in 2 groups (A: reversible BME, B: articular collapse). BMD measurements of the spine were carried out in males over 70 and females over 60 years old using DEXA. Results: The isolated BME pattern was observed in 64.3% (Group A), subchondral fractures without articular collapse in 11.2% (Group B) and articular collapse in 24.5% (Group C). Significant differences were found among the 3 groups at presentation, regarding the age, sex, BMD, affected area and duration of symptoms prior to imaging (p < 0.05). Localization of the lesions in the weight-bearing areas of the knee was shown in 100% of C, in 90.9% of B and in 50.8% of A. The duration of symptoms prior to imaging was longer in C (7.6 {+-} 2.8 m) than in A (2.5 {+-} 1.7 m) and B (4.0 {+-} 3.2 m) (p < 0.05). Group B progressed to articular collapse in 45.5%, the rest demonstrating a favourable outcome. Group C showed clinical improvement in 75% and persistent symptoms that required knee arthroplasty in 25% of cases. Articular collapse was the final outcome in 29.6% and transient BME in 70.4% of patients. These two groups showed significant differences regarding the age (p {approx} 0), sex (p = 0.002), low BMD (p = 0.004), affected area (p {approx} 0), presence of subchondral sparing (p {approx} 0), duration of symptoms prior to imaging (p {approx} 0), time from onset of symptoms to the final outcome (p

  15. Clinically significant changes in the emotional condition of relatives of patients with severe traumatic brain injury during sub-acute rehabilitation

    Norup, Anne; Kristensen, Karin Spangsberg; Poulsen, Ingrid;

    2013-01-01

    Objective: To investigate clinically significant change in the emotional condition of relatives of patients with severe traumatic brain injury during sub-acute rehabilitation. Methods: Participants were 62 pairs of relatives and patients. Relatives completed the anxiety and depression scales from...... the Symptom Checklist-90-R (SCL-90-R) when the patients were admitted to sub-acute rehabilitation and at discharge. Improvement in emotional condition was investigated using the following criteria: (i) statistically reliable improvement; and (ii) clinically significant change (CSC). Results: At admission, 53...

  16. Comparison of clinic and pathology in heart rupture of patient with acute myocardial infarction%急性心肌梗死伴与不伴心脏破裂临床病理分析

    王冬梅; 韩雅玲; 宋福林; 荆全民; 王祖禄; 王守力; 唐宜海

    2000-01-01

    目的:探讨急性心肌梗死(AMI)心脏破裂的原因、好发部位及与冠状动脉狭窄的关系。方法:AMI死亡并行尸体解剖检查63例,其中AMI伴心脏破裂18例,不伴心脏破裂45例。结果:AMI伴心脏破裂组高血压、溶栓治疗及首次心肌梗死发生率明显升高(P0.05)。心脏破裂多发生在AMI后3 d内,第1天占33.3%,多见于前壁、心尖部及下壁。尸体解剖示破裂处心肌变薄伴出血,梗死相关血管多为高度狭窄。结论:高血压、溶栓治疗及首次心肌梗死均为心脏破裂的危险因素。AMI的超急性期是心脏破裂的高发期。前降支及右冠状动脉高度狭窄导致心脏破裂增加。%Objective:To analysis the cause and the site of heart rupture and the relation between coronary arteries narrowed and heart rupture.Method:A total of 63 patients with acute myocardial infarction (AMI) were examined by necropsy.They were 47 men and 16 women with a mean age of (63±15) years.Group Ⅰ was AMI with heart rupture ( n = 18),group Ⅱ was AMI without heart rupture ( n=45). Result:① Hypertension and thromboclastic treatment and a first AMI occurred mostly in group Ⅰ(P0.05).③ Heart rupture occurred mostly within 3 days,33.3% for 18 patients with heart rupture in 1st day after AMI.The sites of AMI were more anterior wall,cardiac apex and inferior wall.④In③ necropsy cases showed thin and hemorrage in rupture wall and the arteries relative to infarction were more narrow.Conclusion: ① Hypertension and thromboclastic treatment and a first AMI were the risk factors of heart rupture.②The heart rupture occurred possibly during the acute phase. ③The severe narrow of LAD and RCA increased incidence of heart rupture.

  17. Primary HIV infection presenting as non-traumatic rhabdomyolysis with acute renal failure.

    Prabahar, Murugesan Ram; Jain, Manish; Chandrasekaran, Venkatraman; Indhumathi, Elayaperumal; Soundararajan, Periasamy

    2008-07-01

    Renal disease is a relatively common complication in patients infected with the human immunodeficiency virus (HIV). A collapsing form of focal glomerulosclerosis has been considered as the primary form of HIV nephropathy. HIV infection is also associated with an increasing number of different forms of renal disease. Acute renal failure (ARF) syndromes are frequently noted during the course of HIV infection. The most common include the following: acute and often reversible renal failure resulting from infection, hypotension, and administration of nephrotoxins used to treat opportunistic infections, and the use of highly active anti-retroviral therapy. ARF has been reported in up to 20% of hospitalized HIV infected patients compared to 3 to 5% of non-HIV infected patients. Primary HIV infection is usually symptomatic, and infected patients can present with a variety of symptoms. Although ARF syndromes are frequently noted during the course of infection, it is an uncommon presentation of primary HIV infection. We describe a 42-year-old man who presented at our hospital with acute self-limited rhabdomyolysis and who was found to have primary HIV infection. Our case and other reports suggest that a diagnosis of primary HIV infection needs to be considered in patients who present with acute rhabdomyolysis.

  18. 创伤性结肠破裂一期手术治疗的临床分析%Clinical analysis of primary stage operation for traumatic rupture of colon

    高洪强; 李钢; 刘文勇

    2016-01-01

    Objective To analyze the clinical effect of primary stage operation in treating traumatic rupture of colon.Methods Totally 97 cases of traumatic rupture of colon who were treated in our hospital from Feb .2010 to Feb.2015 were selected.There were 62 males and 35 females,with age ranging from 25-75(average,39.21 ± 4.63) years.The clinical effect of primary stage surgical treatment was analyzed .Results All surgeries for the 97 cases were successfully completed ,including 74 cases of repair and 23 cases of resection and anastomosis .Eighty-six patients received primary stage surgical treatment ,83 of whom recovered completely and 3 died,with the cure rate of 96.51%.Eleven patients had postoperative complications ( including 5 cases of intestinal fistula ,4 cases of ab-dominal abscess and 2 cases of intestinal obstruction ),with the complication rate of 12.79%.Eleven patients re-ceived secondary stage operation ,6 of whom recovered and were discharged and 5 died,5 developed postoperative complications ( including 2 cases of intestinal fistula ,2 cases of abdominal abscess and 1 case of intestinal obstruc-tion) .The cure rate of primary stage operation was significantly higher than that of the secondary stage operation , moreover ,the postoperative morbidity and mortality of primary stage operation was significantly lower than that of the secondary stage operation , and the differences were statistically significant ( P<0.05 ) .Conclusion The primary stage operation for traumatic rupture of colon has a significant effect ,but it is necessary to have a detailed under-standing about traumatic levels and physical condition for selecting the appropriate operation method to avoid postop -erative complications .%目的:对采取一期手术治疗创伤性结肠破裂的临床效果进行分析探讨。方法选取2010年2月~2015年2月收治的97例创伤性结肠破裂患者,其中男性62例,女性35例;年龄25~75岁,平均(39.21±4.63)岁,对其接

  19. Psychobiology of the acute stress response and its relationship to the psychobiology of post-traumatic stress disorder.

    Marshall, Randall D; Garakani, Amir

    2002-06-01

    The literature to date that examines the biology of the acute stress reactions suggests that relatively lower baseline cortisol is associated with the development of PTSD. This is particularly informative because of the ongoing controversy surrounding baseline cortisol in PTSD. Studies have found low baseline cortisol, normal range, and elevated baseline cortisol in chronic PTSD, and it has been unclear whether this reflects methodologic differences across studies or true heterogeneity within the disorder. Thus, the few studies to date support the finding of low-normal baseline cortisol in chronic PTSD and suggest that it is a pre-existing functional trait. Whether it plays an etiologic role or is an epiphenomenon of some other process is unclear. What does seem clear, however, is that this characteristic is relatively nonspecific to PTSD, given the fact that low cortisol has been observed in multiple subject populations, including normal individuals under chronic stress as well as chronic medical conditions (for review see [23]). For example, it is possible that reduced baseline cortisol reflects the net result of input to the hypothalamus from cortical and subcortical regions of the brain linked to increased vigilance, sensitization to trauma because of prior traumatic experiences, or genetic factors. For example, primate studies have demonstrated persistent alterations in HPA axis functioning in animals reared by mothers living in moderately stressful conditions [24]. The development of PTSD is associated with sensitization of the startle response. Because the neurobiology of startle is well characterized, this finding implicates a role for specific neurocircuitry in PTSD [25]. Non-habituation of the startle response in PTSD appears related to sensitization specifically to contextual cues (i.e., the environment) that signal the presence of potential threat of danger-related fears [26]. This may be the neurobiological correlate to the over-generalization seen in

  20. Trauma-Related Altered States of Consciousness (TRASC) and Functional Impairment I: Prospective Study in Acutely Traumatized Persons.

    Frewen, Paul; Hegadoren, Kathy; Coupland, Nick J; Rowe, Brian H; Neufeld, Richard W J; Lanius, Ruth

    2015-01-01

    A theoretical framework referred to as a 4-D model has been described for classifying posttraumatic stress symptoms into those potentially occurring within normal waking consciousness (NWC) versus those thought to intrinsically exemplify dissociative experiences, specifically, trauma-related altered states of consciousness (TRASC). As a further test of this theoretical distinction, this prospective study evaluated whether TRASC and NWC forms of distress incrementally and prospectively predicted functional impairment at 6 and 12 weeks following presentation at hospital emergency departments in the acute aftermath of traumatic events in 180 persons. Establishing the clinical significance of both TRASC and NWC-distress symptoms, we found that 6-week markers of TRASC and NWC-distress independently predicted 12-week self-reported levels of social and occupational impairment. We also observed broad support for various predictions of the 4-D model except that, in contrast with hypotheses, childhood trauma history was generally more strongly correlated with symptoms of NWC-distress than with TRASC. Future research directions are discussed.

  1. Comparison of acute and chronic traumatic brain injury using semi-automatic multimodal segmentation of MR volumes.

    Irimia, Andrei; Chambers, Micah C; Alger, Jeffry R; Filippou, Maria; Prastawa, Marcel W; Wang, Bo; Hovda, David A; Gerig, Guido; Toga, Arthur W; Kikinis, Ron; Vespa, Paul M; Van Horn, John D

    2011-11-01

    Although neuroimaging is essential for prompt and proper management of traumatic brain injury (TBI), there is a regrettable and acute lack of robust methods for the visualization and assessment of TBI pathophysiology, especially for of the purpose of improving clinical outcome metrics. Until now, the application of automatic segmentation algorithms to TBI in a clinical setting has remained an elusive goal because existing methods have, for the most part, been insufficiently robust to faithfully capture TBI-related changes in brain anatomy. This article introduces and illustrates the combined use of multimodal TBI segmentation and time point comparison using 3D Slicer, a widely-used software environment whose TBI data processing solutions are openly available. For three representative TBI cases, semi-automatic tissue classification and 3D model generation are performed to perform intra-patient time point comparison of TBI using multimodal volumetrics and clinical atrophy measures. Identification and quantitative assessment of extra- and intra-cortical bleeding, lesions, edema, and diffuse axonal injury are demonstrated. The proposed tools allow cross-correlation of multimodal metrics from structural imaging (e.g., structural volume, atrophy measurements) with clinical outcome variables and other potential factors predictive of recovery. In addition, the workflows described are suitable for TBI clinical practice and patient monitoring, particularly for assessing damage extent and for the measurement of neuroanatomical change over time. With knowledge of general location, extent, and degree of change, such metrics can be associated with clinical measures and subsequently used to suggest viable treatment options.

  2. Influence of acute ethanol intoxication on neuronal apoptosis and Bcl-2 protein expression after severe traumatic brain injury in rats

    HE Min; LIU Wei-guo; WEN Liang; DU Hang-gen; YIN Li-chun; CHEN Li

    2013-01-01

    To study the influence and mechanism of acute ethanol intoxication (AEI) on rat neuronal apoptosis after severe traumatic brain injury (TBI).Methods:Ninety-six Sprague-Dawley rats were randomly divided into four groups:normal control,AEI-only,TBI-only and TBI+AEI (n=24 for each).Severe TBI model was developed according to Feeney's method.Rats in TBI+AEI group were firstly subjected to AEI,and then suffered head trauma.In each group,animals were sacrificed at 6 h,24 h,72 h,and 168 h after TBI.The level of neuronal apoptosis and the expression of Bcl-2 protein were determined by TUNEL assay and immunohistochemical method,respectively.Results:Apoptotic cells mainly distributed in the cortex and white matter around the damaged area.Neuronal apoptosis significantly increased at 6 h after trauma and peaked at 72 h.Both the level of neuronal apoptosis and expression of Bcl-2 protein in TBI-only group and TBI+AEI group were higher than those in control group (P<0.05).Compared with TBI-only group,the two indexes were much higher in TBI+AEI group at all time points (P<0.05).Conclusion:Our findings suggest that AEI can increase neuronal apoptosis after severe TBI.

  3. Pain and knee function in relation to degree of bone bruise after acute anterior cruciate ligament rupture

    Szkopek, K; Warming, Torsten; Neergaard, K;

    2012-01-01

    and the bone bruise volume of the lateral femoral condyle. Patients with bone bruise of the medial tibia and patients with meniscal lesions had more pain. It is suggested that pain and decreased function after acute ACL injury most likely is related to soft tissue and cartilage injury and not to bone bruise....

  4. The beneficial effects of inhaled nitric oxide in patients with severe traumatic brain injury complicated by acute respiratory distress syndrome: a hypothesis

    Papadimos Thomas J

    2008-01-01

    Full Text Available Abstract Background The Iraq war has vividly brought the problem of traumatic brain injury to the foreground. The costs of death and morbidity in lost wages, lost taxes, and rehabilitative costs, let alone the emotional costs, are enormous. Military personnel with traumatic brain injury and acute respiratory distress syndrome may represent a substantial problem. Each of these entities, in and of itself, may cause a massive inflammatory response. Both presenting in one patient can precipitate an overwhelming physiological scenario. Inhaled nitric oxide has recently been demonstrated to have anti-inflammatory effects beyond the pulmonary system, in addition to its ability to improve arterial oxygenation. Furthermore, it is virtually without side effects, and can easily be applied to combat casualties or to civilian casualties. Presentation of hypothesis Use of inhaled nitric oxide in patients with severe traumatic brain injury and acute respiratory distress syndrome will show a benefit through improved physiological parameters, a decrease in biochemical markers of inflammation and brain injury, thus leading to better outcomes. Testing of hypothesis A prospective, randomized, non-blinded clinical trial may be performed in which patients meeting the case definition could be entered into the study. The hypothesis may be confirmed by: (1 demonstrating an improvement in physiologic parameters, intracranial pressure, and brain oxygenation with inhaled nitric oxide use in severely head injured patients, and (2 demonstrating a decrease in biochemical serum markers in such patients; specifically, glial fibrillary acidic protein, inflammatory cytokines, and biomarkers of the hypothalamic-pituitary-adrenal axis, and (3 documentation of outcomes. Implications of hypothesis Inhaled nitric oxide therapy in traumatic brain injury patients with acute respiratory distress syndrome could result in increased numbers of lives saved, decreased patient morbidity

  5. Acute child and mother psychophysiological responses and subsequent PTSD symptoms following a child's traumatic event.

    Ostrowski, Sarah A; Christopher, Norman C; van Dulmen, Manfred H M; Delahanty, Douglas L

    2007-10-01

    This study examined the relationship between acute cortisol responses to trauma and subsequent PTSD symptoms (PTSS) in children and their biological mothers. Urinary cortisol levels were assessed in 54 children aged 8-18 upon admission to a level-1 trauma center. Six weeks posttrauma, 15-hour urine samples were collected from children and their mothers. Depression and PTSS were assessed at 6 weeks (N = 44) and 7 months (N = 38) posttrauma. Higher child in-hospital cortisol significantly predicted 6-week child PTSS. This was true only for boys at 7 months. In mothers, lower 6-week cortisol levels significantly predicted 7-month PTSS. Results extend findings of differing directions of acute hormonal predictors of PTSS in adults versus children to a sample of genetically related individuals.

  6. Acute Relationship between Cognitive and Psychological Symptoms of Patients with Mild Traumatic Brain Injury

    2012-01-01

    Objective. The goal of this study was to explore the relationship between acute psychological reactions and cognition as well as postconcussive symptoms in patients with MTBI. Research Methods. Sociodemographic and medical history data were gathered for 59 patients diagnosed with MTBI. Validated and standardized tools were used to assess anxiety, depression, and cognitive function two weeks after trauma. Postconcussive symptoms were assessed with the Rivermead postconcussive questionnaire. Re...

  7. Evaluation of an Acute RNAi-Mediated Therapeutic for Visual Dysfunction Associated with Traumatic Brain Injury

    2013-10-01

    brain injury (TBI) is the leading cause of death in children and young adults globally. Malignant cerebral edema plays a major role in the...pathophysiology which evolves after severe TBI. Added to this is the significant morbidity and mortality from cerebral edema associated with acute stroke...hypoxic ischemic coma, neurological cancers and brain infection. Therapeutic strategies to prevent cerebral edema are limited and if brain swelling

  8. Multiple coronary plaque ruptures in a patient with a recent ST-elevation acute myocardial infarction causing recurrent coronary instability.

    Dato, Ilaria; Niccoli, Giampaolo; Cataneo, Leonardo; Crea, Filippo

    2013-09-01

    Multiple plaque instability has been reported in about one-third of patients with ST elevation acute myocardial infarction (STEMI) and could be responsible for early recurrent instability after STEMI. Optical coherence tomography (OCT) is a high-resolution imaging technique that may help in detection and characterization of unstable coronary plaques. We present a case of multiple coronary instability in a patient with anterior STEMI where OCT has tailored an optimal diagnosis and treatment.

  9. OCT imaging of acute vascular changes following mild traumatic brain injury in mice (Conference Presentation)

    Chico-Calero, Isabel; Shishkov, Milen; Welt, Jonathan; Blatter, Cedric; Vakoc, Benjamin J.

    2016-03-01

    While most people recover completely from mild traumatic brain injuries (mTBIs) and concussions, a subset develop lasting neurological disorders. Understanding the complex pathophysiology of these injuries is critical to developing improved prognostic and therapeutic approaches. Multiple studies have shown that the structure and perfusion of brain vessels are altered after mTBI. It is possible that these vascular injuries contribute to or trigger neurodegeneration. Intravital microscopy and mouse models of TBI offer a powerful platform to study the vascular component of mTBI. Because optical coherence tomography based angiography is based on perfusion contrast and is not significantly degraded by vessel leakage or blood brain barrier disruption, it is uniquely suited to studies of brain perfusion in the setting of trauma. However, existing TBI imaging models require surgical exposure of the brain at the time of injury which conflates TBI-related vascular changes with those caused by surgery. In this work, we describe a modified cranial window preparation based on a flexible, transparent polyurethane membrane. Impact injuries were delivered directly through this membrane, and imaging was performed immediately after injury without the need for additional surgical procedures. Using this model, we demonstrate that mTBI induces a transient cessation of flow in the capillaries and smaller vessels near the injury point. Reperfusion is observed in all animals within 3 hours of injury. This work describes new insight into the transient vascular changes induced by mTBI, and demonstrates more broadly the utility of the OCT/polyurethane window model platform in preclinical studies of mTBI.

  10. Prior CT imaging history for patients who undergo PAN CT for acute traumatic injury

    Jeremy Kenter

    2015-06-01

    Full Text Available Objective. A single PAN scan may provide more radiation to a patient than is felt to be safe within a one-year period. Our objective was to determine how many patients admitted to the trauma service following a PAN scan had prior CT imaging within our six-hospital system.Methods. We performed a secondary analysis of a prospectively collected trauma registry. The study was based at a level-two trauma center and five affiliated hospitals, which comprise 70.6% of all Emergency Department visits within a twelve county region of southern Texas. Electronic medical records were reviewed dating from the point of trauma evaluation back to December 5, 2005 to determine evidence of prior CT imaging.Results. There were 867 patients were admitted to the trauma service between January 1, 2012 and December 31, 2012. 460 (53% received a PAN scan and were included in the study group. The mean age of the study group was 37.7 ± 1.54 years old, 24.8% were female, and the mean ISS score was 13.4 ± 1.07. The most common mechanism of injury was motor vehicle collision (47%. 65 (14%; 95% CI [11–18]% of the patients had at least one prior CT. The most common prior studies performed were: CT head (29%; 19–42%, CT Face (29%; 19–42% and CT Abdomen and Pelvis (18%; 11–30%.Conclusion. Within our trauma registry, 14% of patients had prior CT imaging within our hospital system before their traumatic event and PAN scan.

  11. Moderate traumatic brain injury causes acute dendritic and synaptic degeneration in the hippocampal dentate gyrus.

    Xiang Gao

    Full Text Available Hippocampal injury-associated learning and memory deficits are frequent hallmarks of brain trauma and are the most enduring and devastating consequences following traumatic brain injury (TBI. Several reports, including our recent paper, showed that TBI brought on by a moderate level of controlled cortical impact (CCI induces immature newborn neuron death in the hippocampal dentate gyrus. In contrast, the majority of mature neurons are spared. Less research has been focused on these spared neurons, which may also be injured or compromised by TBI. Here we examined the dendrite morphologies, dendritic spines, and synaptic structures using a genetic approach in combination with immunohistochemistry and Golgi staining. We found that although most of the mature granular neurons were spared following TBI at a moderate level of impact, they exhibited dramatic dendritic beading and fragmentation, decreased number of dendritic branches, and a lower density of dendritic spines, particularly the mushroom-shaped mature spines. Further studies showed that the density of synapses in the molecular layer of the hippocampal dentate gyrus was significantly reduced. The electrophysiological activity of neurons was impaired as well. These results indicate that TBI not only induces cell death in immature granular neurons, it also causes significant dendritic and synaptic degeneration in pathohistology. TBI also impairs the function of the spared mature granular neurons in the hippocampal dentate gyrus. These observations point to a potential anatomic substrate to explain, in part, the development of posttraumatic memory deficits. They also indicate that dendritic damage in the hippocampal dentate gyrus may serve as a therapeutic target following TBI.

  12. Cerebral hemodynamic changes of mild traumatic brain injury at the acute stage.

    Hardik Doshi

    Full Text Available Mild traumatic brain injury (mTBI is a significant public health care burden in the United States. However, we lack a detailed understanding of the pathophysiology following mTBI and its relation to symptoms and recovery. With advanced magnetic resonance imaging (MRI, we can investigate brain perfusion and oxygenation in regions known to be implicated in symptoms, including cortical gray matter and subcortical structures. In this study, we assessed 14 mTBI patients and 18 controls with susceptibility weighted imaging and mapping (SWIM for blood oxygenation quantification. In addition to SWIM, 7 patients and 12 controls had cerebral perfusion measured with arterial spin labeling (ASL. We found increases in regional cerebral blood flow (CBF in the left striatum, and in frontal and occipital lobes in patients as compared to controls (p = 0.01, 0.03, 0.03 respectively. We also found decreases in venous susceptibility, indicating increases in venous oxygenation, in the left thalamostriate vein and right basal vein of Rosenthal (p = 0.04 in both. mTBI patients had significantly lower delayed recall scores on the standardized assessment of concussion, but neither susceptibility nor CBF measures were found to correlate with symptoms as assessed by neuropsychological testing. The increased CBF combined with increased venous oxygenation suggests an increase in cerebral blood flow that exceeds the oxygen demand of the tissue, in contrast to the regional hypoxia seen in more severe TBI. This may represent a neuroprotective response following mTBI, which warrants further investigation.

  13. Fractured Ribs and the CT Funky Fat Sign of Diaphragmatic Rupture

    Iclal Ocak

    2016-01-01

    Full Text Available Traumatic diaphragmatic rupture remains a diagnostic challenge for both radiologists and surgeons. In recent years, multidetector CT has markedly improved the diagnosis of diaphragmatic injury in polytrauma patients. Herein, we describe two cases of subacute presentation of traumatic diaphragmatic rupture from a penetrating rib fracture and subsequent intrathoracic herniation of omental fat, representing the CT “funky fat” sign.

  14. Non-traumatic abdominal emergencies: imaging and intervention in acute biliary conditions

    Menu, Yves; Vuillerme, Marie-Pierre [Department of Radiology, Hopital Beaujon, 92118 Clichy Cedex (France)

    2002-10-01

    Imaging is the standard method for the evaluation of emergency bile ducts and gallbladder diseases. Imaging may help to treat the patient also. In acute cholecystitis, association of clinical and sonographic data is accurate for the diagnosis, even when the patient is examined by a junior radiologist. Computed tomography may be required for those patients with unusual presentation such as emphysematous cholecystitis, perforation, or abscess. Acalculous cholecystitis is a challenging problem. It sometimes requires percutaneous cholecystostomy for diagnosis or treatment purposes. In patients with acute cholangitis, sonography remains the first step for imaging, but its diagnostic accuracy is disappointing. This is related to low sensitivity, despite a high specificity. Computed tomography carries a slightly better sensitivity, and again a high specificity but overall accuracy is not sufficient. Magnetic resonance cholangiography and endosonography are the best methods for the detection. Both have advantages and limitations, including cost and availability, but endoscopic retrograde cholangiopancreatography remains necessary for therapeutic purposes, especially stone extraction. In conclusion, emergency radiologists should be able to put the patient through multiple imaging modalities in order to make a prompt diagnosis with no delay, and be aware of the therapeutic options, including cooperation between radiologist, endoscopist, and surgeon. (orig.)

  15. Simultaneous bilateral patellar tendon rupture without

    LU Hua-ding

    2012-04-01

    Full Text Available 【Abstract】There is a dearth of case reports de-scribing simultaneous bilateral patellar tendon ruptures in the medical literature. These ruptures are often associated with systemic disorders such as lupus erythematosus or chronic steroid use. The author describes a case of a 24-year-old man who sustained traumatic bilateral patellar ten-don ruptures without any history of systemic disease or steroidal medication. We repaired and reattached the rup-tured tendons to the patella and augmented our procedure with allogeneic tendon followed by wire loop reinforcement. One year after operation, the patient regained a satisfactory range of motion of both knees with good quadriceps strength and no extensor lag. The recurrent microtrauma from a history of intense sports activity and a high body mass index may have played an important role in this trauma event. Key words: Patella; Patellar ligament; Rupture; Ten-don injuries; Knee

  16. Acute stress disorder and the transition to post-traumatic stress disorder in children and adolescents: prevalence, course, prognosis, diagnostic suitability and risk markers

    Meiser-Stedman, Richard; McKinnon, Anna; Dixon, Clare; Boyle, Adrian; Smith, Patrick; Dalgleish, Tim

    2017-01-01

    Background Early recovery from trauma exposure in youth is poorly understood. This prospective longitudinal study examined the early course of traumatic stress responses in recently trauma-exposed youth; evaluated the revised DSM-5 acute stress disorder (ASD) and post-traumatic stress disorder (PTSD) diagnoses and alternative diagnoses; and identifed risk factors for persistent traumatic stress. Method Participants were 8-17 year old Emergency Departments attendees exposed to single incident traumas. Structured clinical interviews were undertaken at two (n=226) and nine weeks (n=208) post-trauma. Results Using the revised criteria in DSM-5, 14.2% met criteria for ASD at week 2 and 9.6% met criteria for PTSD at 9 weeks. These prevalences were similar to the corresponding DSM-IV diagnoses (18.6% ASD at week two; 8.7% PTSD at week nine). Using the same diagnostic criteria (DSM-IV or DSM-5) across assessments (i.e. ‘2 week PTSD’) suggested that caseness declined in prevalence by approximately half. Overlap between DSM-IV and DSM-5 ASD and DSM-5 preschool child PTSD diagnoses was considerable. Two diagnoses were strongly predictive of corresponding week nine diagnoses. Youth with ASD who subsequently had PTSD reported more negative alterations in cognition and mood at two-weeks than those youth who did not develop PTSD. Conclusions Youth exposed to single-event traumas experience considerable natural recovery in the first months post-trauma. Using DSM-5 criteria, ASD may not capture all clinically significant traumatic stress in the acute phase and is only moderately sensitive for later PTSD. Future research needs to address the role and etiology of negative alterations in cognition and mood symptoms. PMID:28135019

  17. Isolated oculomotor nerve palsy resulting from acute traumatic tentorial subdural hematoma

    Cui V

    2016-10-01

    Full Text Available Victoria Cui,1 Timur Kouliev2 1Washington University School of Medicine, St Louis, MO, USA; 2Emergency Department, Beijing United Family Hospital, Beijing, China Abstract: Acute subdural hematoma (SDH resulting from head trauma is a potentially life-threatening condition that requires expedient diagnosis and intervention to ensure optimal patient outcomes. Rapidly expanding or large hematomas, elevated intracranial pressure, and associated complications of brain herniation are associated with high mortality rates and poor recovery of neurological function. However, smaller bleeds (clot thickness <10 mm or hematomas occurring in infrequent locations, such as the tentorium cerebelli, may be difficult to recognize and patients may present with unusual or subtle signs and symptoms, including isolated cranial nerve palsies. Knowledge of neuroanatomy supported by modern neuroimaging can greatly aid in recognition and diagnosis of such lesions. In this report, we present a case of isolated oculomotor nerve palsy resulting from compressive tentorial SDH following blunt head trauma, review the literature concerning similar cases, and make recommendations regarding the diagnosis of SDH in patients presenting with isolated cranial nerve palsies. Keywords: head injury, oculomotor, palsy, subdural hematoma, trauma, tentorium, cerebral herniation, intracranial hemorrhage

  18. INCREASE IN ACTIVATED PROTEIN C MEDIATES ACUTE TRAUMATIC COAGULOPATHY IN MICE

    Chesebro, Brian B.; Rahn, Pamela; Carles, Michel; Esmon, Charles T.; Xu, Jun; Brohi, Karim; Frith, Daniel; Pittet, Jean-François; Cohen, Mitchell J.

    2013-01-01

    In severely injured and hypoperfused trauma patients, endogenous acute coagulopathy (EAC) is associated with an increased morbidity and mortality. Recent human data correlate this coagulopathy with activation of the protein C pathway. To examine the mechanistic role of protein C in the development of EAC, we used a mouse model of trauma and hemorrhagic shock, characterized by the combination of tissue injury and severe metabolic acidosis. Mice were subjected to one of four treatment groups: 1) C, control; 2) T, trauma (laparotomy); 3) H, hemorrhage (MAP, 35 mmHg × 60 min); 4) TH, trauma + hemorrhage. After 60 min, blood was drawn for analysis. Compared with C mice, the TH mice had a significantly elevated activated partial thromboplastin time (23.3 vs. 34.5 s) and significantly increased levels of activated protein C (aPC; 2.30 vs. 13.58 ng/mL). In contrast, T and H mice did not develop an elevated activated partial thromboplastin time or increased aPC. Selective inhibition of the anticoagulant property of aPC prevented the coagulopathy seen in response to trauma/hemorrhage (23.5 vs. 38.6 s [inhibitory vs. control monoclonal antibody]) with no impact on survival during the shock period. However, complete blockade of both the anticoagulant and cytoprotective functions of aPC caused 100% mortality within 45 min of shock, with histopathology evidence of pulmonary thrombosis and perivascular hemorrhage. These results indicate that our unique mouse model of T/H shock mimics our previous observations in trauma patients and demonstrates that EAC is mediated by the activation of the protein C pathway. In addition, the cytoprotective effect of protein C activation seems to be necessary for survival of the initial shock injury. PMID:19333141

  19. Mechanical model of vulnerable atherosclerotic plaque rupture

    SU; Haijun; ZHANG; Mei; ZHANG; Yun

    2004-01-01

    Rupture of atherosclerotic plaque is the main trigger of acute cardiovascular events, but the mechanism of plaque rupture is still unknown. We have constructed a model describing the motion of the fibrous cap of the plaque using the theory of elastic mechanics and studied the stability of the plaque theoretically. It has shown that plaque rupture is the result of a dynamic interplay between factors intrinsic to the plaque itself and extrinsic factors. We have proposed a new mechanism of plaque rupture, given a new explanation about the nonlinear dynamic progress of atherosclerosis and suggested a method to identify the vulnerable plaques to manage atherosclerosis.

  20. Challenging Friesian horse diseases : aortic rupture and megaesophagus

    Ploeg, M.

    2015-01-01

    Aortic rupture is quite rare in Warmblood horses and is best known as an acute and fatal rupture of the aortic root in older breeding stallions. It has now become clear that aortic rupture, which is diagnosed around an age of 4 years, is more frequent in the Friesian breed than in others. The high p

  1. Pharmacopuncture and Autohemo-Seperated Regeneration Pharmacopuncture for Acute Traumatic Subdeltoid Bursitis with Patial Tear of Subscapularis Tendon After Bongchuna Treatment - A Case Report -

    Won-Kyo Oh

    2011-06-01

    Full Text Available This is a case report about effect of soyeom pharmacopuncture, bee venom and autohemo-seperated regeneration pharmacopuncture(ASRP for acute traumatic subdeltoid bursitis with partial tear of subscapularis tendon, which was diagnosed by symptoms and MRI(Magnetic resonance imaging and caused by bongchuna treatment. We evaluated the patient using Visual Analogue Scale(VAS every two or four days and range of movement(ROM, physical examination of shoulder about one per ten days and observed improvement with reexamination by ultrasonography and MRI as well. Pharmacopuncture rapidly reduced pain and improved range of motion and function of shoulder in patients with acute sub-deltoid bursitis even though it was severe symptom. Our result suggest that autohemo-seperated regeneration pharmacopuncture might be effective in regenerating the tear of soft tissue such as subscapularis tendon.

  2. Plantar fascia rupture: diagnosis and treatment.

    Rolf, C; Guntner, P; Ericsäter, J; Turan, I

    1997-01-01

    Two patients with spontaneous medial plantar fascia rupture due to a definite injury with no prior symptoms, were referred to our institution. Clinically, there was a tender lump in the sole, and magnetic resonance imaging confirmed the diagnosis. Nonoperative treatment was sufficient in curing the acute total rupture. Endoscopic release was used on the partially ruptured plantar fascia, but it is probably more optimal in the acute phase. The literature provides no comparative data on operative or nonoperative treatment efficacy for this rare condition.

  3. Diagnostic accuracy of low-dose CT compared with abdominal radiography in non-traumatic acute abdominal pain: prospective study and systematic review

    Alshamari, Muhammed; Geijer, Haakan [Oerebro University, Department of Radiology, Faculty of Medicine and Health, Oerebro (Sweden); Norrman, Eva [Oerebro University, Department of Medical Physics, Faculty of Medicine and Health, Oerebro (Sweden); Geijer, Mats [Lund University and Skaane University Hospital, Department of Medical Imaging and Physiology, Lund (Sweden); Jansson, Kjell [Oerebro University, Department of Surgery, Faculty of Medicine and Health, Oerebro (Sweden)

    2016-06-15

    Abdominal radiography is frequently used in acute abdominal non-traumatic pain despite the availability of more advanced diagnostic modalities. This study evaluates the diagnostic accuracy of low-dose CT compared with abdominal radiography, at similar radiation dose levels. Fifty-eight patients were imaged with both methods and were reviewed independently by three radiologists. The reference standard was obtained from the diagnosis in medical records. Sensitivity and specificity were calculated. A systematic review was performed after a literature search, finding a total of six relevant studies including the present. Overall sensitivity with 95 % CI for CT was 75 % (66-83 %) and 46 % (37-56 %) for radiography. Specificity was 87 % (77-94 %) for both methods. In the systematic review the overall sensitivity for CT varied between 75 and 96 % with specificity from 83 to 95 % while the overall sensitivity for abdominal radiography varied between 30 and 77 % with specificity 75 to 88 %. Based on the current study and available evidence, low-dose CT has higher diagnostic accuracy than abdominal radiography and it should, where logistically possible, replace abdominal radiography in the workup of adult patients with acute non-traumatic abdominal pain. (orig.)

  4. 超声显像对创伤性脾破裂自体移植脾生长与存活的监测%Ultrasonic visualization of splenic autotransplant survival and growth following traumatic splenic rupture

    李征毅; 李泉水; 张家庭; 张敏捷; 冯健; 刘伟宗

    2008-01-01

    背景:目前,在处理创伤性脾破裂的同时多主张作脾组织块自体移植,对自体移植脾的监测,已有核素检查及免疫学检查等方面的文献,利用超声显像进行随访的报道较少.目的:探讨超声显像监测自体移植脾存活与生长的价值.设计、时间及地点:回顾性病例分析.于2000-01/2004-12在深圳市第二人民医院超声科完成.对象:选择本院行脾切除加自体脾组织移植创伤性脾破裂患者18例,男13例,女5例,年龄20~42岁.方法:取自体未损伤的脾组织,制成面积[(2~4)cm×(1~3)cm]及厚度≤0.5 cm薄片,移植于脾切除者大网膜血管丰富区,自下而上折叠成直径为5 cm两侧缝严的袋中.18例自体脾组织移植患者,分别于二移植后3,6及12个月行超声检查,并于12个月时行99Tcm-_热变性红细胞显像.主要观察指标:核素检查监测脾组织的存活及生长情况.结果:18例中14例自体移植脾片存活并逐渐牛长,移植脾呈与正常脾相似的低回声.轮廓规则,边界清楚,内部可见血流信号.4例存在副脾者未见脾片生长.结论:超声显像可成为自体移植脾存活与生长情况准确监测的方法之一.%BACKGROUND: Splenic autotransplantation has been presently involved in the treatment of traumatic splenic rupture. Yhere have been retoorts regarding nuclein examination and immunologic test used to monitor splenic autotransplant. But little is known about ultrasonic visualization for follow up of splenic autotransplant. OBJECTIVE: To investigate the value of ultrasonography in monitoring splenic autotransplant survival and growth. DESIGN, TIME AND SETTING: The present retrospective case analysis Was performed at the Department of Ultrasonography. Shenzhen Second People's Hospital between January 2000 and December 2004.PARTICIPANTS:Eighteen patients undergoing splenectomy and suffering from traumatic splenic rupture,13 males and 5 females. aged 20-42 years, were included for this

  5. Case report: Traumatic unilateral testicular rupture

    Natasha J.G. Bauer

    2016-01-01

    Introduction Testicular trauma is classified aetiologically as blunt, penetrating or degloving. Blunt testicular trauma, caused by interpersonal violence, sporting injuries and RTAs account for the majority of cases, typically affecting males aged 15–40 [1]. Approximately 98.5% of blunt trauma resulted in unilateral testicular injury; about 12–15% involving cyclists or motorcyclists (Cass and Luxenberg, 1988) [2]. Presentation of case A 48-year-old male motorcyclist presented to the accident ...

  6. Case report: Traumatic unilateral testicular rupture

    Natasha J.G. Bauer

    2016-01-01

    Introduction: Testicular trauma is classified aetiologically as blunt, penetrating or degloving. Blunt testicular trauma, caused by interpersonal violence, sporting injuries and RTAs account for the majority of cases, typically affecting males aged 15–40 [1]. Approximately 98.5% of blunt trauma resulted in unilateral testicular injury; about 12–15% involving cyclists or motorcyclists (Cass and Luxenberg, 1988) [2]. Presentation of case: A 48-year-old male motorcyclist presented to the acci...

  7. TRAUMATIC RUPTURE OF DIAPHGRAM: A CASE REPORT

    Vidyadhar Kinhal; Mahesh Desai; Syeda Siddiqua Banu

    2015-01-01

    Diaphragmatic injury (DI) is a rare clinical entity. It can be obvious on Chest X - ray or have an occult and delayed presentation with non - diagnostic imaging studies, thus being easily missed. A high index of suspicion should be maintained in such cases because delayed diagnosis is associated with an increased risk for herniati...

  8. TRAUMATIC RUPTURE OF DIAPHGRAM: A CASE REPORT

    Vidyadhar Kinhal

    2015-02-01

    Full Text Available Diaphragmatic injury (DI is a rare clinical entity. It can be obvious on Chest X - ray or have an occult and delayed presentation with non - diagnostic imaging studies, thus being easily missed. A high index of suspicion should be maintained in such cases because delayed diagnosis is associated with an increased risk for herniation and strangulation of abdominal organs, leading to life threatening consequences. For patients with uncertain diagnosis - diagnostic laparoscopy, thoracoscopy or open surgical exploration may be needed. In established cases DI is repaired with open surgical or minimally invasive techniques. Neglected DI is associated with high mortality. Its diagnosis becomes difficult especially in poly trauma patients and occult cases. Therefore, the detection, an accurate diagnosis and prompt management is a real challenge. We report a case of DI due to blunt thoraco abdominal trauma in a 28 - year - old gentleman managed successfully at our hospital

  9. 小切口微创治疗新鲜跟腱断裂%Limited incision for treatment of acute ruptures of achilles tendon

    张丙磊; 余枫; 赵东升; 李爱民; 殷军; 赵玉麟; 张路

    2009-01-01

    [Objective]To evaluate the clinical effect of limited incision with an instrument to repair acute achiles tendon ruptures. [Method] Data on 26 consecutive patients who underwent limited incision with an instrument to repair achiles tendon ruptures and on a rehabilitation programme based on early range of motion exercise after surgery during March 2006 March 2008 were reviewed at an average follow-up of 21 months (range 12 -36 months). There were 24 males and 2 females with an average age of 37.6 (22 - 58) years. The American Orthopaedic Foot and Ankle Society (AOFAS) score was used to evaluate the treatment outcomes. Calf and ankle circumferences of the injured leg and the contralateral side, the return to work and sports activity time were evaluated. [Result]The patients had neither rerupture nor deep or superficial wound infection. Also.no patient had sensory disturbance with the ankle or fool in the sural nerve distribution. The mean AOFAS score at the time of the latest follow-up was 97 (86 - 100).Twenty-three patients returned to work at an average of 10 weeks (range,4-20 weeks) and to normal sports activities at 20 weeks (range, 18 -24 weeks). Calf and ankle circumferences decreased by 0.4 cm(0.2 -0.8cm)and increased by 0.5cm(0.3-0.7cm),respectively in the injured leg as compared with the contralateral leg. [ Conclusion] The limited incision with an instrument to repair acute achiles tendon ruptures and the early rehabilitation programme provide satisfactory result with low complication rates.%[目的]探讨通过小切口应用跟腱缝合引导器微创治疗新鲜跟腱断裂的临床效果.[方法]2006年3月-2008年3月,通过小切口应用跟腱缝合引导器微创治疗连续的26例新鲜跟腱断裂病人,术后早期功能锻练.男24例,女2例.年龄22~58岁,平均37.6岁.24例获得12~36个月(平均21个月)的随访.采用美国足与踝关节协会(AOFAS)踝与后足功能评分标准进行评分,测量双侧小腿最大周径及跟腱

  10. Reconstruction of the medial patellofemoral ligament in cases of acute traumatic dislocation of the patella: current perspectives and trends in Brazil1,

    Gustavo Gonçalves Arliani

    2014-10-01

    Full Text Available Objective:To evaluate the approaches and procedures used by knee surgeons in Brazil for treating medial patellofemoral lesions (MPFL of the knee in cases of acute traumatic dislocation of the patella.Materials and methods:A questionnaire comprising 15 closed questions on topics relating to treating MPFL of the knee following acute dislocation of the patella was used. It was applied to Brazilian knee surgeons during the three days of the 44th Brazilian Congress of Orthopedics and Traumatology, in 2012.Results:106 knee surgeons completely filled out the questionnaire and formed part of the sample analyzed. Most of them were from the southeastern region of Brazil. The majority (57% reported that they perform fewer than five MPFL reconstruction procedures per year. Indication of non-surgical treatment after a first episode of acute dislocation of the patella was preferred and done by 93.4% of the sample. Only 9.1% of the participants reported that they had never observed postoperative complications. Intraoperative radioscopy was used routinely by 48%. The professionals who did not use this tool to determine the point of ligament fixation in the femur did not have a statistically greater number of postoperative complications than those who used it (p > 0.05.Conclusions:There are clear evolutionary trends in treatments and rehabilitation for acute dislocation of the patella due to MPFL, in Brazil. However, further prospective controlled studies are needed in order to evaluate the clinical and scientific benefit of these trends.

  11. Traumatic brain injury : from impact to rehabilitation

    Halliday, J.; Absalom, A. R.

    2008-01-01

    Traumatic brain injury is a significant cause of mortality and morbidity in our society, particularly among the young. This review discusses the pathophysiology of traumatic brain injury, and current management from the acute phase through to rehabilitation of the traumatic brain injury patient.

  12. Acute Traumatic Coagulopathy

    2014-12-01

    Intensive Care Medicine (OGARI). Anasthesiol Intensivmed Notfallmed Schmerzther 2010; 45:552 561. 28. Valeri CR, Khuri S, Ragno G. Nonsurgical bleeding...haemorrhage (e.g., obstetric or vascular) because no comparative studies have been undertaken. Nevertheless, the rec- ognition that early coagulation...Bridge Road, London SE17EH, UK. Tel: +44 207188 2736; fax: +44 20 7188 2717; e-mail: Beverley.Hunt@gstt.nhs.uk Curr Opin Crit Care 2014, 20:638–645 DOI

  13. Technique of stepwise intracranial decompression combined with external ventricular drainage catheters improve the prognosis of acute post-traumatic hemispheric brain swelling patients

    Lei eShi

    2015-09-01

    Full Text Available Background: Acute post-traumatic cerebral hemispheric brain swelling (ACHS is a serious disorder that occurs after traumatic brain injury (TBI, and it often requires immediate treatment. The aim of our clinical study was to assess the effects of stepwise intracranial decompression combined with external ventricular drainage catheters on the prognosis of ACHS patients.Methods: A retrospective study was performed on 172 cases of severe craniocerebral trauma patients with acute cerebral hemispheric swelling. The patients were divided into two groups: unilateral stepwise standard large trauma craniectomy (S-SLTC combined with external ventricular drainage (EVD catheter implants (n = 86 and unilateral routine frontal temporal parietal SLTC (control group, n = 86.Result: No significant differences in age, sex, or preoperative Glasgow Coma Scale score were observed between groups (P < 0.05. There were no significant differences in the ipsilateral subdural effusion incidence rates between the S-SLTC+EVD treatment group and the routine SLTC group. However, the incidence rates of intraoperative acute encephalocele and contralateral epidural and subdural hematoma in the S-SLTC+EVD group were significantly lower than those in the SLTC group (17.4% and 3.5% vs. 37.2% and 23.3%, respectively. The mean intracranial pressure (ICP values of patients in the S-SLTC+EVD group were also lower than those in the SLTC group at days 1 through7 (P<0.05. A positive neurological outcome (GOS score 4 to 5, 50.0% and decreased mortality (15.1% was observed in the S-SLTC+EVD group compared to the neurological outcome (GOS score 4 to 5, 33.8%; 36.0% in the SLTC group (P<0.05.Conclusions: Our data suggest that S-SLTC+EVD is more effective for controlling ICP, improving neurological outcome, and decreasing mortality rate compared with routine SLTC.

  14. Rupture of Right Ventricular Free Wall Following Ventricular Septal Rupture in Takotsubo Cardiomyopathy with Right Ventricular Involvement.

    Sung, June Min; Hong, Sung Jin; Chung, In Hyun; Lee, Hye Young; Lee, Jae Hoon; Kim, Hyun Jung; Byun, Young Sup; Kim, Byung Ok; Rhee, Kun Joo

    2017-01-01

    Most patients diagnosed with takotsubo cardiomyopathies are expected to almost completely recover, and their prognosis is excellent. However, complications can occur in the acute phase. We present a case of a woman with takotsubo cardiomyopathy with right ventricular involvement who developed a rupture of the right ventricular free wall following ventricular septal rupture, as a consequence of an acute increase in right ventricular afterload by left-to-right shunt. Our case report illustrates that takotsubo cardiomyopathy can be life threatening in the acute phase. Ventricular septal rupture in biventricular takotsubo cardiomyopathy may be a harbinger of cardiac tamponade by right ventricular rupture.

  15. Parent and Child Agreement for Acute Stress Disorder, Post-Traumatic Stress Disorder and Other Psychopathology in a Prospective Study of Children and Adolescents Exposed to Single-Event Trauma

    Meiser-Stedman, Richard; Smith, Patrick; Glucksman, Edward; Yule, William; Dalgleish, Tim

    2007-01-01

    Examining parent-child agreement for Acute Stress Disorder (ASD) and Post-Traumatic Stress Disorder (PTSD) in children and adolescents is essential for informing the assessment of trauma-exposed children, yet no studies have examined this relationship using appropriate statistical techniques. Parent-child agreement for these disorders was examined…

  16. 婴幼儿急性创伤性硬膜下血肿%Treatment of acute traumatic subdural hematomas in infants

    周建军; 梁平; 李映良; 翟瑄; 周渝冬; 李禄生; 于增鹏; 夏佐中

    2010-01-01

    Objective To investigate the clinical features of acute traumatic subdural hematomas (SDH) in infants and discuss the treatment methods. Methods The clinical features of 48 infants under three years old with acute traumatic SDH admitted from 2002 to 2008 were retrospectively analyzed.Results There were 31 infants under one year old (65%). The most popular injury cause was accidental fall in 37 patients (77%). Of all patients, 12 patients (25%) had disturbance of consciousness,eight ( 17% ) had convulsion and eight ( 17% ) were combined with skull fractures. The treatment methods included craniotomy and evacuation of the blood clot in 18 patients ( including 13 patients underwent instant operation after admission ), burr hole craniotomy and external drainage of the chronic subdural hematoma in seven and conservative management in 23 with small subdural hematomas. All patients obtained good outcome except that two patients had motor dysfunction and one death. Conclusions The incidence of acute traumatic SDH in infants is high, especially in infants under one year old. It is easy to be disregarded at early stage and may deteriorate to chronic subdural hematoma or hydropsy. Early diagnosis and active surgical treatment may attain sound prognosis.%目的 探讨婴幼儿急性创伤性硬膜下血肿临床特点及治疗方法.方法 回顾分析2002-2008年期间收治的年龄<3岁的48例婴幼儿急性创伤性硬膜下血肿的临床特点.结果 婴儿31例,占65%;跌伤37例,占77%;12例(25%)有原发意识障碍,8例(17%)出现抽搐,8例(17%)合并颅骨骨折.18例行开颅血肿清除术(13例入院立即手术),7例行钻孔外引流,23例行保守治疗.1例因脑疝死亡,2例伴肢体运动功能减退,45例治愈.结论 婴幼儿急性创伤性硬膜下血肿发病率较高,尤其是婴儿,早期易被忽视,易转变为慢性硬膜下血肿或积液,早期诊断、积极外科治疗,预后良好.

  17. Hematoma subdural agudo traumático: estudo de 110 pacientes Acute traumatic subdural haematomas: study of 110 cases

    Nicandro de Figueiredo Neto

    1996-06-01

    Full Text Available Apresentamos uma série consecutiva de 110 pacientes com hematoma subdural agudo traumático (HSDA admitidos no serviço de emergência do HBDF no período de 1°-janeiro a 1°-dezembro-1994. Todos os pacientes foram atendidos de acordo com o mesmo protocolo. Houve predominância do sexo masculino (79%, com idade variando entre 14 e 70 anos, sendo os atropelamentos (34% e os acidentes automobilísticos (20% as causas mais comuns. A maioria dos pacientes (85,7% foi admitida muito grave, com 8 pontos ou menos na Escala de Coma Glasgow (ECG, o que influenciou diretamente na mortalidade. A tomografia computadorizada de crânio foi o exame diagnóstico de escolha que mostrou serem as contusões e o inchaço cerebral ("swelling" as lesões intracranianas associadas mais freqüentes. A cirurgia foi realizada em 45,1% dos pacientes, e, em sua maioria, através de craniotomia fronto-têmporo-parietal ampla, com drenagem do hematoma, seguida de plástica da dura-mater. Em 54,9% as condições clínicas não permitiram a realização da cirurgia; neste grupo, cerca de 69,6% estavam em coma profundo à admissão, com 3 pontos na ECG. A letalidade cirúrgica foi de 61,2% e esteve diretamente relacionada à condição clínica inicial e à idade do paciente. A letalidade, incluindo todos os pacientes cirúrgicos e não cirúrgicos com HSDA, mesmo aqueles admitidos já com sinais de falência de tronco cerebral, foi de 79,5%. Além destes pacientes que faleceram, cerca de 7% evoluíram sem seqüelas ou com seqüelas mínimas; outros 11,4% com seqüelas de moderadas a paves e 2,1 % permaneceram em estado vegetativo persistente. Nossos dados estão de acordo com os da literatura no que se refere a elevada taxa de morbidade e mortalidade dos pacientes com HSDA.We report a series of 110 patients with acute traumatic subdural hematoma (ASDH admitted at HBDF emergency within 1994 (January Is1 to December PJ.All patients were treated according to the same protocol

  18. Gravid med spontan ruptur af arteria uterina

    Jònsdòttir, Fjòla; Pinborg, Anja; Wilken-Jensen, Charlotte

    2014-01-01

    Pregnant women with acute abdominal pain are a clinical challenge. We present a rare but potential life-threatening condition of a pregnant woman with acute abdominal pain. The woman was in gestational week 37 with severe abdominal pain and was admitted to the labour ward. She became haemo......-dynamic instable 24 hours after vaginal delivery, and emergency laparotomi revealed a spontaneous rupture of the right uterine artery. Spontaneous rupture of the uterine artery is rare but should be considered as a possible cause of acute abdominal pain in pregnant women....

  19. Spontaneous Splenic Rupture in Melanoma

    Hadi Mirfazaelian

    2014-01-01

    Full Text Available Spontaneous rupture of spleen due to malignant melanoma is a rare situation, with only a few case reports in the literature. This study reports a previously healthy, 30-year-old man who came with chief complaint of acute abdominal pain to emergency room. On physical examination, abdominal tenderness and guarding were detected to be coincident with hypotension. Ultrasonography revealed mild splenomegaly with moderate free fluid in abdominopelvic cavity. Considering acute abdominal pain and hemodynamic instability, he underwent splenectomy with splenic rupture as the source of bleeding. Histologic examination showed diffuse infiltration by tumor. Immunohistochemical study (positive for S100, HMB45, and vimentin and negative for CK, CD10, CK20, CK7, CD30, LCA, EMA, and chromogranin confirmed metastatic malignant melanoma. On further questioning, there was a past history of a nasal dark skin lesion which was removed two years ago with no pathologic examination. Spontaneous (nontraumatic rupture of spleen is an uncommon situation and it happens very rarely due to neoplastic metastasis. Metastasis of malignant melanoma is one of the rare causes of the spontaneous rupture of spleen.

  20. Non-traumatic acute epidural spinal hematomas diagnosed by magnetic resonance; Hematomas espinales epidurales agudos no traumaticos: diagnostico por resonancia magnetica

    Rovira, A.; Grive, E.; Pedraza, S.; Capellades, J.; Nos, C.; Alarcon, M.; Rovira, A. [Hospital Universitari Vall d' Hebron. Barcelona (Spain)

    2000-07-01

    The non-traumatic spinal epidural hematoma (NTSEH) is a rare entity that can be the cause of an acute spinal compression syndrome. the objective of this review is to identify the characteristics by MRI and NTSEH and to analyze the factors that influence in its prognosis. In the years 1994 and 1999, 12 patients with NTSEH have been diagnosed in our hospital, and a MRI was performed during the acute phase. the characteristics of the lesions have been analyzed by MRI, with special emphasis on the topographic data and resonance signal and the factors that can influence in the clinical prognosis of the patients. Initially, all of the patients presented pain in the cervical dorsal or interscapular site, followed by a sensitive-motor deficit picture. The MRI showed a lesion of expansive character and posterior epidural location in every case that would produce varying degrees of compression on the spinal cord. The NTSEH should be considered as one of the causes of acute spinal cord compression. The clinical association of intense cervical, dorsal or interscapular pain followed by a sensomotor deficit picture should lead to the suspicion of this entity, that would require an immediate examination with MRI to verify its diagnosis. Both the clinical manifestations as well as the characteristics observed by MRI of the NTSEH have a prognostic value and determine the therapeutic decision. (Author) 34 refs.

  1. Spontaneous Rupture of Pyometra

    Fatemeh Mallah

    2013-01-01

    Full Text Available Spontaneous perforation is a very rare complication of pyometra. The clinical findings of perforated pyometra are similar to perforation of the gastrointestinal tract and other causes of acute abdomen. In most cases, a correct and definite diagnosis can be made only by laparotomy. We report two cases of diffuse peritonitis caused by spontaneous perforated pyometra. The first case is a 78-year-old woman with abdominal pain for which laparotomy was performed because of suspected incarcerated hernia. The second case is a 61-year-old woman with abdominal pain for which laparotomy was performed because of symptoms of peritonitis. At laparotomy of both cases, 1 liter of pus with the source of uterine was found in the abdominal cavity. The ruptured uterine is also detected. More investigations revealed no malignancy as the reason of the pyometra.

  2. Spontaneous Rupture of Pyometra

    Mallah, Fatemeh; Eftekhar, Tahere; Naghavi-Behzad, Mohammad

    2013-01-01

    Spontaneous perforation is a very rare complication of pyometra. The clinical findings of perforated pyometra are similar to perforation of the gastrointestinal tract and other causes of acute abdomen. In most cases, a correct and definite diagnosis can be made only by laparotomy. We report two cases of diffuse peritonitis caused by spontaneous perforated pyometra. The first case is a 78-year-old woman with abdominal pain for which laparotomy was performed because of suspected incarcerated hernia. The second case is a 61-year-old woman with abdominal pain for which laparotomy was performed because of symptoms of peritonitis. At laparotomy of both cases, 1 liter of pus with the source of uterine was found in the abdominal cavity. The ruptured uterine is also detected. More investigations revealed no malignancy as the reason of the pyometra. PMID:24024054

  3. A case of splenic torsion and rupture presenting as ruptured ectopic pregnancy

    Somdatta Lahiri

    2010-12-01

    Full Text Available Splenic torsion with rupture of spleen is an extremely rare phenomenon. The clinical picture mimics several common conditions which are causes of acute abdomen and so it is seldom detected pre-operatively. An 18 year old female patient was admitted with an acute abdomen and shock. The provisional diagnosis was of a ruptured ectopic pregnancy. Peri-operatively we found a spontaneous rupture of the spleen following torsion along with early intrauterine pregnancy. Splenectomy was carried out and patient recovered well. Our report confirms that this rare entity can present as an acute abdomen which is very difficult to diagnose preoperatively and can masquerade as ruptured ectopic pregnancy in women of childbearing age group.

  4. Acute and chronic plasma metabolomic and liver transcriptomic stress effects in a mouse model with features of post-traumatic stress disorder.

    Gautam, Aarti; D'Arpa, Peter; Donohue, Duncan E; Muhie, Seid; Chakraborty, Nabarun; Luke, Brian T; Grapov, Dmitry; Carroll, Erica E; Meyerhoff, James L; Hammamieh, Rasha; Jett, Marti

    2015-01-01

    Acute responses to intense stressors can give rise to post-traumatic stress disorder (PTSD). PTSD diagnostic criteria include trauma exposure history and self-reported symptoms. Individuals who meet PTSD diagnostic criteria often meet criteria for additional psychiatric diagnoses. Biomarkers promise to contribute to reliable phenotypes of PTSD and comorbidities by linking biological system alterations to behavioral symptoms. Here we have analyzed unbiased plasma metabolomics and other stress effects in a mouse model with behavioral features of PTSD. In this model, C57BL/6 mice are repeatedly exposed to a trained aggressor mouse (albino SJL) using a modified, resident-intruder, social defeat paradigm. Our recent studies using this model found that aggressor-exposed mice exhibited acute stress effects including changed behaviors, body weight gain, increased body temperature, as well as inflammatory and fibrotic histopathologies and transcriptomic changes of heart tissue. Some of these acute stress effects persisted, reminiscent of PTSD. Here we report elevated proteins in plasma that function in inflammation and responses to oxidative stress and damaged tissue at 24 hrs post-stressor. Additionally at this acute time point, transcriptomic analysis indicated liver inflammation. The unbiased metabolomics analysis showed altered metabolites in plasma at 24 hrs that only partially normalized toward control levels after stress-withdrawal for 1.5 or 4 wks. In particular, gut-derived metabolites were altered at 24 hrs post-stressor and remained altered up to 4 wks after stress-withdrawal. Also at the 4 wk time point, hyperlipidemia and suppressed metabolites of amino acids and carbohydrates in plasma coincided with transcriptomic indicators of altered liver metabolism (activated xenobiotic and lipid metabolism). Collectively, these system-wide sequelae to repeated intense stress suggest that the simultaneous perturbed functioning of multiple organ systems (e.g., brain, heart

  5. Blood brain barrier permeability and acute inflammation in two models of traumatic brain injury in the immature rat: a preliminary report.

    Adelson, P D; Whalen, M J; Kochanek, P M; Robichaud, P; Carlos, T M

    1998-01-01

    We sought to investigate the course and magnitude of blood brain barrier (BBB) permeability following focal and diffuse traumatic brain injury (TBI) in immature rats and examine the time course of markers of acute inflammation (neutrophil accumulation and E-selectin [E-sel] expression) following these two types of injury. We measured BBB permeability using i.v. injection Evans Blue (EB) and the extent of inflammation using immunohistochemical techniques identifying neutrophils (monoclonal antibody RP-3) and the endothelial adhesion molecule, E-selectin. Male Sprague-Dawley immature (17 day-old) rats (30-45 g, n = 80) were subjected to a controlled cortical impact (CCI: 2 mm, 4 m/s), a closed head diffuse injury (DI: 150 g/2m) or a corresponding sham procedure (with or without craniotomy). EB was injected i.v. at 30 min before sacrifice, which occurred at 1 h, 4 h, or 24 h after injury. BBB permeability was observed in both the CCI and DI rats at 1 h after injury which largely resolved by 24 h. In the CCI, EB extravasation was seen within and around the contusion. In DI, diffuse BBB permeability was seen. DI was not associated with acute inflammation since there was neither neutrophil accumulation nor E-selectin expression. The CCI rats though had 5.1 +/- 2.2 neutrophils/hpf and 3.0 +/- 0.4 endothelial cells/hpf expressing E-selectin (mean +/- SEM) (both p < 0.05 vs sham and DI). These data suggest that BBB breakdown occurs in the immature rat after both focal and diffuse TBI. This early BBB permeability was not associated with acute inflammation in DI but was in CCI. These data also suggest that contusion is a key factor in the development of a traditional acute inflammatory response after TBI in the immature rat.

  6. A comparative study between abdominal plain radiography and ultrasonography in non-traumatic acute abdominal emergencies in tertiary care hospital

    Chiranjeev Kumar Gathwal

    2016-12-01

    Conclusions: We concluded that Plain X rays can be used as screening modality in the diagnosis of acute abdominal emergencies; however ultrasound examination is cheaper, non-invasive, quick, reliable and highly accurate modality in diagnosing the exact cause of pain and its origin in a patient presenting with an acute abdomen and thus helps the physician or surgeon to plan the timely management.

  7. Treating traumatic injuries of the diaphragm

    Dwivedi Sankalp

    2010-01-01

    Full Text Available Traumatic diaphragmatic injury (DI is a unique clinical entity that is usually occult and can easily be missed. Their delayed presentation can be due to the delayed rupture of the diaphragm or delayed detection of diaphragmatic rupture, making the accurate diagnosis of DI challenging to the trauma surgeons. An emergency laparotomy and thorough exploration followed by the repair of the defect is the gold standard for the management of these cases. We report a case of blunt DI in an elderly gentleman and present a comprehensive overview for the management of traumatic injuries of the diaphragm.

  8. Percutaneous treatment of acute closed Achil es tendon ruptures with the rivet with thread%带线铆钉经皮微创治疗跟腱断裂25例

    王昆; 丁亮华; 何双华

    2014-01-01

    Objective To investigate the clinical effects of the percutaneous treatment of acute closed Achil es tendon ruptures with the rivet with thread. Method The data of twenty-five patients of the acute closed Achil es tendon ruptures receiving percutaneous treatment with the rivet with thread were reviewed, including the healing of skin incision, improvement of heal pain, re-ruptures after operations. The plantar flexion angle was compared before and after operation. Arner Lindholm system was used to evaluate the functional recovery of the sick ankle joint. Results The process of the operation was smooth going without the injury of major vessel and nerve . Al patients were fol owed up. According to Arner Lindholm system the treatment outcome was excellent in twenty-one cases and good in three., with excellence rate of 100%. Conclusions The clinical effects were valid because of its lesser incidence rate of complication such as re-ruptures, lesser invasive treatment,convenient for clinical application.%目的:探讨采用经皮带线铆钉治疗急性闭合性跟腱断裂的临床疗效。方法25例急性闭合性跟腱断裂病例,采用经皮带线铆钉治疗,术后随访伤口愈合、足跟疼痛、跟腱再断裂及患侧踝关节功能恢复情况,采用Arner Lindholm疗效评定标准评估手术前后踝关节功能。结果手术顺利,术中未发生重要血管、神经等组织结构的损伤,所有患者均得到随访,按Arner Lindholm评分标准,本组优21例,良4例,优良率100%。结论经皮带线铆钉治疗急性闭合性跟腱断裂效果良好,可降低跟腱再断裂等并发症的发生率,是治疗急性闭合性跟腱断裂的理想方法。

  9. Repeated exposure to conditioned fear stress increases anxiety and delays sleep recovery following exposure to an acute traumatic stressor

    Benjamin N Greenwood

    2014-10-01

    Full Text Available Repeated stressor exposure can sensitize physiological responses to novel stressors and facilitate the development of stress-related psychiatric disorders including anxiety. Disruptions in diurnal rhythms of sleep-wake behavior accompany stress-related psychiatric disorders and could contribute to their development. Complex stressors that include fear-eliciting stimuli can be a component of repeated stress experienced by humans, but whether exposure to repeated fear can prime the development of anxiety and sleep disturbances is unknown. In the current study, adult male F344 rats were exposed to either control conditions or repeated contextual fear conditioning for 22 days followed by exposure to either no, mild (10, or severe (100 acute uncontrollable tail shock stress. Exposure to acute stress produced anxiety-like behavior as measured by a reduction in juvenile social exploration and exaggerated shock-elicited freezing in a novel context. Prior exposure to repeated fear enhanced anxiety-like behavior as measured by shock-elicited freezing, but did not alter social exploratory behavior. The potentiation of anxiety produced by prior repeated fear was temporary; exaggerated fear was present 1 day but not 4 days following acute stress. Interestingly, exposure to acute stress reduced REM and NREM sleep during the hours immediately following acute stress. This initial reduction in sleep was followed by robust REM rebound and diurnal rhythm flattening of sleep / wake behavior. Prior repeated fear extended the acute stress-induced REM and NREM sleep loss, impaired REM rebound, and prolonged the flattening of the diurnal rhythm of NREM sleep following acute stressor exposure. These data suggest that impaired recovery of sleep / wake behavior following acute stress could contribute to the mechanisms by which a history of prior repeated stress increases vulnerability to subsequent novel stressors and stress-related disorders.

  10. Assessment of Cerebral Hemodynamics in Traumatic Brain Injury

    2006-11-01

    haemorrhage, and 6 with subarach- noid hemorrhage from ruptured aneurysm . There were 4 cases of cerebral contusions and a single case of traumatic...B. Goldstein, 2003: Significance of Intracranial Pressure Pulse Morphology in Pediatric Traumatic Brain Injury. IEEE, 2491-2494. Anile, C., H. D

  11. Functional resting-state fMRI connectivity correlates with serum levels of the S100B protein in the acute phase of traumatic brain injury

    William Hedley Thompson

    2016-01-01

    Full Text Available The S100B protein is an intra-cellular calcium-binding protein that mainly resides in astrocytes in the central nervous system. The serum level of S100B is used as biomarker for the severity of brain damage in traumatic brain injury (TBI patients. In this study we investigated the relationship between intrinsic resting-state brain connectivity, measured 1–22 days (mean 8 days after trauma, and serum levels of S100B in a patient cohort with mild-to-severe TBI in need of neuro-intensive care in the acute phase. In line with previous investigations, our results show that the peak level of S100B acquired during the acute phase of TBI was negatively correlated with behavioral measures (Glasgow Outcome Score, GOS of functional outcome assessed 6 to 12 months post injury. Using a multi-variate pattern analysis-informed seed-based correlation analysis, we show that the strength of resting-state brain connectivity in multiple resting-state networks was negatively correlated with the peak of serum levels of S100B. A negative correspondence between S100B peak levels recorded 12–36 h after trauma and intrinsic connectivity was found for brain regions located in the default mode, fronto-parietal, visual and motor resting-state networks. Our results suggest that resting-state brain connectivity measures acquired during the acute phase of TBI is concordant with results obtained from molecular biomarkers and that it may hold a capacity to predict long-term cognitive outcome in TBI patients.

  12. Augmented repair of acute Achilles tendon ruptures with modified Lindholm turndown gastrocnemius fascia flap%改良Lindholm腓肠肌倒转腱膜瓣加强修复急性跟腱断裂

    钮心刚; 鲍宏玮; 严立生

    2012-01-01

    Objective To find an effective operative method for acute rupture of the Achilles tendon and to discuss its treament result. Methods A modified Lindholm turndown gastrocnemius fascia flap technique was designed. 45 cases of acute Achilles ruptures operated upon this modified Lindholm technique were retrospectively included in this study. The achilles tendon stumps was repaired with the Kessler suture. Two 0. 5 cm X 7 cm turndown gastrocnemius fascia flaps were dissected and made into membrane to wrap and repair the Achilles tendon ends, recovering its shape. Results There was no complication of infection, wound necrosis, sural nerve injury and tendon rerupture. All the patients were followed up for 12 to 20 months. At one-year follow-up, the treatment result was evaluated with Amer-Lindholm rating scale as excellent in 43 cases, good in 2 cases. Conclusions This modified Lindholm technique is an effective method to repair and enhance the acute Achilles tendon ruptures.%目的 探讨治疗急性跟腱断裂的手术方法及疗效.方法 对Lindholm腓肠肌倒转腱膜瓣加强修复跟腱断裂术进行改良,修复45例急性跟腱断裂.用Kessler法缝合跟腱断端,改良术中切取大小为0.5 cm×7 cm 2条腓肠肌腱膜瓣,预制成腱膜片后倒转包裹修复跟腱缝合端,恢复外形.结果 术后无感染、切口坏死、腓肠神经损伤及跟腱再断裂等并发症,跟腱修复处外形良好.患者均获随访,时间12~20个月.术后1年根据Arner-Lindholm评定标准评价治疗效果:优43例,良2例.结论 改良Lindholm腓肠肌倒转腱膜瓣是加强修复急性跟腱断裂的有效手术方法.

  13. Clinical recovery of two hip adductor longus ruptures

    Thorborg, Kristian; Petersen, Jesper; Nielsen, Michael Bachmann

    2013-01-01

    was evaluated using hip-strength assessments, self-report and ultrasonography until complete muscle-strength recovery of the hip adductors had occurred. The player was able to participate in a full soccer training session without experiencing pain 15 weeks after the first rupture, and 12 weeks after the second...... rupture. Full hip adductor muscle-strength recovery was obtained 52 weeks after the first rupture and 10 weeks after the second rupture. The adductor longus injuries, as verified by initial ultrasonography (10 days post-injury), showed evidence of a complete tendon rupture in both cases, with an almost......BACKGROUND: Non-operative treatment of acute hip adductor longus ruptures in athletes has been described in the literature. However, very limited information concerning the recovery of this type of injury exists. This case represented a unique possibility to study the recovery of two acute adductor...

  14. Quadriceps tendon rupture - treatment results

    Popov Iva

    2013-01-01

    Full Text Available Introduction. Quadriceps tendon rupture is a rare but rather serious injury. If this injury is not promptly recognized and early operated, it may lead to disability. This research was aimed at pointing out the results and complications of the quadriceps tendon rupture surgical treatment. Material and Methods. This retrospective multicentric study was conducted in a group of 29 patients (mostly elderly men. Lysholm knee scoring scale was used to evaluate the surgical results. The post-operative results were compared in relation to the type of tendon rupture reconstructions (acute or chronic, various surgical techniques, type of injuries (unilateral or bilateral as well as the presence or absence of comorbid risk factors in the patients. Results. The average value of a Lysholm score was 87.6. Excellent and satisfactory Lysholm score results dominated in our sample of patients. Better post-operative results were recorded in the group of patients without risk factors, in case of a bilateral injury, and in case of an acute injury. The best result was obtained after performing the reconstruction using anchors, and the worst result came after using Codivilla technique. Discussion and Conclusion. Early diagnosis and surgical treatment are an absolute imperative in management of this injury. We have not proven that a certain surgical technique has an advantage over the others. A comorbid risk factor is related to a lower Lysholm score. Despite a few cases of complications, we can conclude that the surgical treatment yields satisfactory results.

  15. Mini-invasive surgical treatment of acute Achilles tendon rupture by Achillon%急性闭合性跟腱断裂的微创手术治疗

    徐海林; 王天兵; 党育; 芦浩; 姜保国

    2012-01-01

    目的 探讨采用Achillon行微创缝合治疗急性跟腱断裂的临床疗效. 方法 2010年12月至2011年5月收治7例7足急性跟腱断裂患者,男5例,女2例;年龄21~53岁,平均34 2岁.均为闭合性损伤,受伤至手术时间为1~11 d,平均3.8d.手术切口在跟腱断裂处内侧行2.0~3.5 cm长切口,以Achillon插入行微创手术缝合跟腱断端.术后康复锻炼.结果 所有患者伤口均获Ⅰ期愈合,所有患者获5~11个月(平均7.2个月)随访.术后3个月时患者均正常下地负重,无再发跟腱断裂,美国足踝外科协会(AOFAS)踝与后足评分93.2分,患处疼痛的视觉模拟评分为1.2分.结论 对急性跟腱断裂采用Achillon行微创手术缝合具有损伤小,并发症少,恢复快等优点,是跟腱修复方法的较好选择.%Objective To evaluate the clinical efficacy of Achillon,a novel guide for Achilles tendon suture produced by Newdeal Ltd in France,in the mini-invasive surgical treatment of acute Achilles tendon rupture. Methods Between December 2010 and March 2011,7 patients (7 feet) with acute Achilles tendon rupture were treated in our department.They were 5 males (5 feet) and 2 females (2 feet),with an average age of 34.2 years (range,21 to 53 years).The interval between injury and operation ranged from 1 to 11 days(3.8 days on average).A longitudinal incision approximately 2.0-3.5 cm in length was made around the ruptured Achilles tendon for minimally invasive repair after insertion of the Achillon.Postoperative rehabilitation was carried out. Results All the wounds healed at the first stage.All patients were followed up for 5 to 11 months, with an average of 7.2 months. All patients regained normal weight-bearing walking 3 months after operation without any re-rupture. According to the ankle-hindfoot scoring system of American Orthopaedic Foot and Ankle Society (AOFAS),they scored 93.2 points.By the visual analogue scale (VAS),they scored 1.2 points at the operation site

  16. Coronary artery rupture in blunt thoracic trauma: a case report and review of literature

    Abu-Hmeidan, Jareer Heider; Arrowaili, Arief Ismael; Yousef, Raid Said; Alasmari, Sami; Kassim, Yasser M; Aldakhil Allah, Hamad Hamad; Aljenaidel, Abdullah Mohammed; Alabdulqader, Abdullah Abdulmohsen; Alrashed, Muath Hamad; Alkhinjar, Mulfi Ibrahim; Al-Shammari, Nawwaf Rahi

    2016-01-01

    Background Blunt thoracic trauma can rarely result in coronary artery injury. Blunt trauma can result in occlusion of any of the coronary arteries or can lead to its rupture and bleeding. Traumatic coronary artery occlusion can lead to myocardial infarction, while its rupture and bleeding can result in hemopericardium and cardiac tamponade, and can be rapidly fatal. Survival after coronary artery rupture in blunt thoracic trauma is exceedingly rare. Case Presentation We present a case of a yo...

  17. Late Chronic Tamponade after Intraoperative Right Ventricular Rupture Repair with Mediastinal Fat

    Gualis, Javier; Castaño, Mario; Rodríguez, Miguel Angel; García, Cristina

    2015-01-01

    Advanced age and female sex are known risk factors for ventricular wall rupture during open-heart procedures. We present the case of an 83-year-old female patient with an intraoperative traumatic right ventricular free wall rupture during an aortic valve replacement procedure. Pledgetted interrupted sutures reinforced with large pieces of mediastinal fat were used for rupture repair. After 6 months, the patient was readmitted with the diagnosis of a retrosternal mediastinal mass and clinical ...

  18. Constitution and clinical characteristic analysis of adult non-traumatic acute abdomen disease%成年人非外伤性急腹症病种构成及临床特点分析

    吴鹏程; 郑焕城; 陆品端

    2013-01-01

    Objective To explore constitution and the clinical features of adult non - traumatic acute abdomen disease, for purpose of providing reference for diagnosis and treatment about acute abdomen. Methods Totally 17 082 cases of a-dult non traumatic acute abdomen patients from June 1, 2011 to May 31, 2012 were collected by a retrospective analysis at emergency department of our hospital. According to the age, 17082 cases were divided into young group, middle age group, the older group, according to subject,the cases were divided into surgery acute abdomen, internal medicine acute abdomen and gynecology acute abdomen, According to the primary site of pain and disease relations respectively,the cases numbers were added up. Results The occurrence probability of young group, middle age group, the older group were 70. 17% , 21. 82% , 8% ; occurrence probability of internal medicine, surgery, gynecology acute abdomen were 72.46% , 22. 15% , 5. 39% ; research shows that every primary position of pain have relative diseases, the misdiagnosed rate of non traumatic acute abdomen was 0. 88% . Conclusions Adult non traumatic acute abdomen diseases are varied, different a-ges, different subjects, different positions of non traumatic acute abdomen in adult have different diseases, Clinicians need to grasp the characteristics of non traumatic acute abdomen in order to reduce the misdiagnosis and mistreatment.%目的 探讨成人非外伤性急腹症的病种构成及临床特点,为急腹症的诊断和治疗提供参考依据,降低误诊、漏诊的发生率,以减少医疗纠纷.方法 回顾性分析2011年6月1日至2012年5月31日17 082例成年人非外伤性急腹症患者的病例资料.按照年龄分为青年组、中年组、老年组;按学科划分为外科急腹症、内科急腹症、妇科急腹症,按初发疼痛部位与原发病对应关系分别统计例数.结果 青年、中年、老年发病分别为69.74%、22.29%、7.96%;内科、外科、妇产

  19. 带线锚钉Krackow缝合法修复急性跟腱断裂临床研究%Depuy ditck quick anchor with Krackow repair for acute Achilles tendon rupture

    徐海栋; 陈勇; 卢俊浩; 赵建宁

    2013-01-01

    Objective Acute Achilles tendon rupture is a common tendon injury. This stud)' was to investigate the clinical effect of depuy mitck quick anchor (GⅡ) with Krackow repair in the treatment acute Achilles tendon rupture. Methods Between November 2009 and May 2011, 30 patients with acute Achilles tendon rupture averaging 3. 0 cm from the fracture plane to the check point underwent GⅡ with Krackow repair(group A) and Krackow repair alone (group B), respectively, on a voluntary basis. Postoperative plaster cast immobilization of the cms lasted 6 weeks, followed by functional training. Results The patients were followed up for 12 -18 (mean 14) months. Within 6 months after surgery, the American Orthopedic Foot and Ankle Society (AOFAS) rating score was significantly higher in group A than in B (P<0.05), and so was the patients' satisfaction at 12 months after operation (P<0.05). Conclusion GⅡ with Krackow repair has sure positive effects in the treatment of acute Achilles tendon rupture, with its advantages of simple operation, reliable tendon repair and ankle function protection.%目的 急性跟腱断裂是常见的肌腱损伤,带线锚钉较传统修复方法具有简化手术操作、生物力学性能较优的特点.评估带线锚钉Krackow缝合法修复急性跟腱断裂临床疗效.方法 2009年11月至2011年5月,共收治急性新鲜跟腱断裂患者30例,断裂平面距离止点平均3.0cm,随机分为带线锚钉Krackow缝合法修复手术组和单纯Krackow缝合法修复手术组.术后小腿石膏固定6周,后期进行功能训练,进行临床疗效随访对比研究.结果 所有患者均获得随访,平均随访时间14个月,术后6个月内美国足踝外科功能评分带线锚钉Krackow缝合法修复手术组较单纯Krackow缝合法修复手术组高,2组差异有统计学意义(P<0.05),术后早期(术后1年)患者满意率前者也较优(P<0.05).结论 带线锚钉Krackow缝合法修复急性跟腱断裂临床疗效肯定,具有肌

  20. Spontaneous rupture of the spleen after infectious mononucleosis

    Gulstad, Mikkel Bak; Thomsen, Henrik

    2013-01-01

    Non-traumatic rupture of the spleen (NRS) is a rare but serious complication to infectious mononucleosis (IM) and it is important to have in mind, when patients have IM. Although splenectomy has been advocated as the appropriate treatment for this problem, the trend goes towards conservative...

  1. Ruptured aortic valve cusp: a complication of the Heimlich maneuver.

    Chapman, J H; Menapace, F J; Howell, R R

    1983-07-01

    A case of traumatic rupture of the aortic valve as a complication of the Heimlich maneuver is presented. Conformation was made by comparative echocardiographic studies available from three months before and immediately following the incident. The patient refused surgical intervention and died one month later with severe congestive heart failure despite vigorous medical therapy.

  2. Traumatic ventricular septal defect in a 4-year-old boy after blunt chest injury

    Yun Mi Kim

    2011-02-01

    Full Text Available Traumatic ventricular septal defect (VSD resulting from blunt chest injury is a very rare event. The mechanisms of traumatic VSD have been of little concern to dateuntil now, but two dominant theories have been described. In one, the rupture occurs due to acute compression of the heart; in the other, it is due to myocardial infarction of the septum. The clinical symptoms and timing of presentation are variable, so appropriate diagnosis can be difficult or delayed. Closure of traumatic VSD has been based on a combination of heart failure symptoms, hemodynamics, and defect size. Here, we present a case of a 4-year-old boy who presented with a traumatic VSD following a car accident. He showed normal cardiac structure at the time of injury, but after 8 days, his repeated echocardiography revealed a VSD. He was successfully treated by surgical closure of the VSD, and has been doing well up to the present. This report suggests that the clinician should pay great close attention to the patients injured by blunt chest trauma, keeping in mind the possibility of cardiac injury.

  3. Influence of Combat Blast-Related Mild Traumatic Brain Injury Acute Symptoms on Mental Health and Service Discharge Outcomes

    2013-08-15

    injury medical records. The associations between acute symptoms and posttraumatic stress disorder (PTSD), postconcussion syndrome (PCS), and type of...1391 postdeployment screening including PTSD and postconcussion syndrome (PCS).8,11,12 Civilian studies have highlighted the vo cational outcomes... postconcussion syndrome; SD, standard deviation; ISS, Injury Severity Score; IED, improvised explosive device; RPG, rocket propelled grenade. mTBI

  4. Effects of acute substance use and pre-injury substance abuse on traumatic brain injury severity in adults admitted to a trauma centre

    Schanke Anne-Kristine

    2010-05-01

    Full Text Available Abstract Background The aims of this study were to describe the occurrence of substance use at the time of injury and pre-injury substance abuse in patients with moderate-to-severe traumatic brain injury (TBI. Effects of acute substance use and pre-injury substance abuse on TBI severity were also investigated. Methods A prospective study of 111 patients, aged 16-55 years, injured from May 2005 to May 2007 and hospitalised at the Trauma Referral Centre in Eastern Norway with acute TBI (Glasgow Coma Scale 3-12. Based on structural brain damages shown on a computed tomography (CT scan, TBI severity was defined by modified Marshall classification as less severe (score Results Forty-seven percent of patients were positive for substance use on admission to hospital. Significant pre-injury substance abuse was reported by 26% of patients. Substance use at the time of injury was more frequent in the less severe group (p = 0.01. The frequency of pre-injury substance abuse was higher in the more severe group (30% vs. 23%. In a logistic regression model, acute substance use at time of injury tended to decrease the probability of more severe intracranial injury, but the effect was not statistically significant after adjusting for age, gender, education, cause of injury and substance abuse, OR = 0.39; 95% CI 0.11-1.35, p = 0.14. Patients with positive screens for pre-injury substance abuse (CAGE ≥2 were more likely to have more severe TBI in the adjusted regression analyses, OR = 4.05; 95% CI 1.10-15.64, p = 0.04. Conclusions Acute substance use was more frequent in patients with less severe TBI caused by low-energy events such as falls, violence and sport accidents. Pre-injury substance abuse increased the probability of more severe TBI caused by high-energy trauma such as motor vehicle accidents and falls from higher levels. Preventive efforts to reduce substance consumption and abuse in at-risk populations are needed.

  5. Mini-invasive treatmentof acute closed Achilles tendon ruptures with the rivet with thread%微创带线铆钉治疗新鲜闭合性跟腱断裂

    张楠; 丁亮华; 张晨然; 何双华; 张爱梁; 马文明

    2013-01-01

    ObjectiveTo analyze the clinical effects of the mini-invasive treatment of acute closed achilles tendon ruptures with the rivet with thread. MethodsTotally 32 case of acute closed achilles tendon ruptures were treated by the rivet with thread,including 27 males and 5 females. The plantar flexion angle was compared before and after operation. Postoperative follow-up including the healing of skin incision, improvement of heal pain and re-ruptures. AOFAS-AH score was used to evaluate the functional recovery of the sick ankle joint. ResultsThe process of the operation was smooth going without the injury of major vessel and nerve. All patients were followed up for 19-30 months(average 23.6±4.5). Wound heal well without infection and skin necrosis and there was no heel pain and re-ruptures occurred. All patients with good ankle flexion and extension. ConclusionThe clinical effects are valid because of its lesser incidence rate of complication such as re-ruptures, lesser invasive treatment, convenient for clinical application .%目的:探讨采用经皮带线铆钉治疗新鲜闭合性跟腱断裂的临床疗效。方法采用微创带线铆钉治疗新鲜闭合性跟腱断裂32例,其中男27例,女5例,术后随访伤口愈合、足跟疼痛、跟腱再断裂及患侧踝关节功能恢复情况,比较患者手术前后患足跖屈角度差异,采用美国足踝医师协会踝与后足功能评分(AOFAS-AH评分)评估手术前后踝关节功能。结果手术顺利,术中未发生重要血管、神经等组织结构的损伤,所有患者均得到随访,随访时间19~30个月(23.6±4.5)个月,伤口愈合良好未见感染及皮肤坏死,无足跟疼痛和跟腱再断裂发生,踝关节屈伸活动良好。手术前后患足跖屈角度及AOFAS评分差异有统计学意义(P<0.05)。结论经皮带线铆钉治疗急性闭合性跟腱断裂效果良好并可降低跟腱再断裂等并发症的发生率,其具有手术创伤小

  6. Neuroprotection of hyperbaric oxygen therapy in sub-acute traumatic brain injury:not by immediately improving cerebral oxygen saturation and oxygen partial pressure

    Bao-chun Zhou; Li-jun Liu; Bing Liu

    2016-01-01

    Although hyperbaric oxygen (HBO) therapy can promote the recovery of neural function in patients who have suffered traumatic brain injury (TBI), the underlying mechanism is unclear. We hypothesized that hyperbaric oxygen treatment plays a neuroprotective role in TBI by increasing regional transcranial oxygen saturation (rSO2) and oxygen partial pressure (PaO2). To test this idea, we compared two groups:a control group with 20 healthy people and a treatment group with 40 TBI patients. The 40 patients were given 100% oxygen of HBO for 90 minutes. Changes in rSO2 were measured. The controls were also examined for rSO2 and PaO2, but received no treatment. rSO2 levels in the patients did not differ signiifcantly after treatment, but levels before and after treatment were signiifcantly lower than those in the control group. PaO2 levels were signiifcantly decreased after the 30-minute HBO treatment. Our ifndings suggest that there is a disorder of oxygen metabolism in patients with sub-acute TBI. HBO does not immediately affect cerebral oxygen metabolism, and the underlying mechanism still needs to be studied in depth.

  7. [Changes of EEG power spectrum in response to the emotional auditory stimuli in patients in acute and recovery stages of TBI (traumatic brain injury)].

    2013-01-01

    We investigated variability of responses to emotionally important auditory stimulation in different groups of TBI (Traumatic Brain Injury) in acute state or recovery. The patients sampling consisted of three different groups: patients in coma or vegetative state, patients with Severe and Moderate TBI in recovery period. Subjects were stimulated with auditory stimuli containing important physiological sounds (coughing, vomiting), emotional sounds (laughing, crying), nature sounds (bird song, barking), unpleasant household sounds (nails scratching the glass), natural sounds (sea, rain, fire) and neutral sounds (white noise). The background encephalographic activity was registered during at least 7 minutes. EEG was recorded while using portable device "Entsefalan". Significant differences of power of the rhythmic activity registered during the presentation of different types of stimuli were analyzed using Mathlab and Statistica 6.0. Results showed that EEG-response to the emotional stimuli differed depending on consciousness level, stimuli type, severity of TBI. Most valuable changes in EEG spectrum power for a patient with TBI were found for unpleasant auditory stimulation. Responsiveness to the pleasant stimulation could be registered in later stages of coming out of coma than to unpleasant stimulation. Alpha-activity is reducing in patients with TBI: the alpha rhythm depression is most evident in the control group, less in group after moderate TBI, and even less in group after severe TBI. Patients in coma or vegetative state didn't show any response in rhythmic power in the frequency of alpha rhythm.

  8. Acute traumatic open posterolateral dislocation of the ankle without tearing of the tibiofibular syndesmosis ligaments: a case report.

    Demiralp, Bahtiyar; Komurcu, Mahmut; Ozturk, Cagatay; Ozturan, Kutay; Tasatan, Ersin; Erler, Kaan

    2008-01-01

    Pure open dislocation of the ankle, or dislocation not accompanied by rupture of the tibiofibular syndesmosis ligaments or fractures of the malleoli or of the posterior border of the tibia, is an extremely rare injury. A 62-year-old man injured his right ankle in a motor vehicle accident. Besides posterolateral ankle dislocation, there was a 7-cm transverse skin cut on the medial malleolus, and the distal end of the tibia was exposed. After reduction, we made a 2- to 2.5-cm longitudinal incision on the lateral malleolus; the distal fibular fracture was exposed. Two Kirschner wires were placed intramedullary in a retrograde manner, and the fracture was stabilized. The deltoid ligament and the medial capsule were repaired. The tibiofibular syndesmosis ligaments were intact. At the end of postoperative year 1, right ankle joint range of motion had a limit of approximately 5 degrees in dorsiflexion, 10 degrees in plantarflexion, 5 degrees in inversion, and 0 degrees in eversion. The joint appeared normal on radiographs, with no signs of osteoarthritis or calcification. The best result can be obtained with early reduction, debridement, medial capsule and deltoid ligament restoration, and early rehabilitation. Clinical and radiographic features at long-term follow-up also confirm good mobility of the ankle without degenerative change or mechanical instability.

  9. Traumatic endophthalmitis caused by Nocardia kruczakiae in a patient with traumatic eye injury

    Compte, Rafael Barraquer; Martínez-Osorio, Hernán; Carrasco, Gema; Lorente, Betty; Elizalde, Javier; Valdezate, Sylvia; Lorente, Ramón; Iglesias, Emilio; Saez-Nieto, Juan Antonio

    2015-01-01

    Background We describe a case of traumatic ocular endophthalmitis caused by Nocardia kruczakiae after vegetable trauma in an immunocompetent child. Findings A 5-year-old boy suffered from a trauma with a palm tree leaflet. Two months later, he was diagnosed with traumatic infectious uveitis and intumescent cataract with anterior capsule rupture. Intensive treatment with systemic and topical vancomycin, ceftazidime and methylprednisolone began. After 1 month, he underwent phacoemulsification w...

  10. Evaluating the relationship between memory functioning and cingulum bundles in acute mild traumatic brain injury using diffusion tensor imaging.

    Wu, Trevor C; Wilde, Elisabeth A; Bigler, Erin D; Yallampalli, Ragini; McCauley, Stephen R; Troyanskaya, Maya; Chu, Zili; Li, Xiaoqi; Hanten, Gerri; Hunter, Jill V; Levin, Harvey S

    2010-02-01

    Compromised memory functioning is one of the commonly reported cognitive sequelae seen following mild traumatic brain injury (mTBI). Diffusion tensor imaging (DTI) has been shown to be sufficiently sensitive at detecting early microstructural pathological alterations after mTBI. Given its location and shape, the cingulate, which is comprised of the cingulate gyrus (gray matter) and cingulum bundles (white matter), is selectively vulnerable to mTBI. In this study we examined the integrity of cingulum bundles using DTI, and the relationship between cingulum bundles and memory functioning. Twelve adolescents with mTBI and 11 demographically-matched healthy controls were studied. All participants with mTBI had a Glasgow Coma Scale score of 15, and were without intracranial findings on CT scan. Brain scans were performed on average 2.92 days post-injury, and all participants were administered the Verbal Selective Reminding Test (VSRT), an episodic verbal learning and memory task. Participants with mTBI had a significantly lower apparent diffusion coefficient (ADC) bilaterally than controls (p metrics and memory functioning for the control group. These preliminary findings indicate that cingulate injury likely contributes to the cognitive sequelae seen during the early phase post-mTBI.

  11. 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.

    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 (preterm-PROM (n = 73). The study-population was divided into IAI(-)/FIRS(-), IAI(+)/FIRS(-), and IAI(+)/FIRS(+) groups according to the presence or absence of IAI (amniotic-fluid MMP-8 ≥ 23 ng/ml) and/or FIRS (umbilical-cord plasma CRP ≥ 200 ng/ml). Histological inflammation was not detected in any-compartment except choriodecidua in IAI(-)/FIRS(-) group with PTL while inflammation appeared in all-compartment0s (choriodeciduitis-46.2 %; amnionitis-23.1 %; funisitis-30.8 %; chorionic-plate inflammation-7.7 %) in IAI(-)/FIRS(-) group with preterm-PROM. IAI(+)/FIRS(-) group had a significantly higher frequency of inflammation in each-compartment than IAI(-)/FIRS(-) group in PTL (each-for P preterm-PROM (each-for P > 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 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(-).

  12. In-situ Secondary Splenic Pedicle Transection in Laparoscopic Splenectomy for Spleen Traumatic Rupture%腹腔镜原位二级脾蒂离断法在外伤性脾破裂脾切除中的应用

    陶亮; 翁晓晖; 孔晓武; 陆逸庭; 胡智明

    2015-01-01

    Objective To investigate the value of in-situ secondary splenic pedicle transection method in laparoscopic splenectomy for spleen traumatic rupture . Methods From January 2013 to January 2014, 16 cases of spleen traumatic rupture was given laparoscopic splenectomy with secondary splenic pedicle transection by using absorbable clips . Results Laparoscopic splenectomy with secondary splenic pedicle transection was successfully completed in 15 cases, while an Endo-GIA was utilized in 1 case.Of the 15 cases, autologous blood transfusion of 400-2000 ml (mean, 1100 ml) was conducted.No postoperative secondary infection, bleeding, pancreatic leakage, or other complications occurred.The operative time was 55-105 min (mean, 75 min).The pelvic drainage tube was removed 24 h after operation , and the splenic fossa drainage tube was removed 72 h after operation .In 5 cases with limbs and pelvic fractures , corresponding fracture fixation surgery was carried out in the first postoperative week .The postoperative hospital stay was 8-16 d (mean, 11.5 d).All the 16 patients were followed up for 6 months, and no serious complications such as portal vein thrombosis or bowel obstruction occurred . Conclusion In-situ secondary splenic pedicle transection in laparoscopic splenectomy for spleen traumatic rupture is safe and feasible , bearing advantages of easy dealing with complications after surgery .%目的:探讨原位二级脾蒂离断法在外伤性脾破裂腹腔镜脾切除术中的应用价值。方法2013年1月~2014年1月对16例创伤性脾破裂腹腔镜下采用钛夹离断二级脾蒂切除脾脏。结果15例成功行腹腔镜下二级脾蒂离断脾切除术,1例应用直线切割闭合器( Endo-GIA)切除。15例术中自体血回输400~2000 ml,平均1100 ml。术后均无继发感染、再出血、胰漏等并发症。手术时间55~105 min,平均75 min。术后24 h拔除盆腔引流管,72 h 内拔除脾窝引流管。5例合

  13. Bleed caused by varicose veins rupture in a rare site in portal hypertension. Differential diagnosis with causes of acute hypovolemic shock in emergency.

    Rosarino Procopio

    2011-09-01

    Full Text Available Portal hypertension is the increase in the pressure of the venous portal system, which receives around 1,500 mL/m of blood from the intestinum tenue, colon, spleen, and pancreas. A blocking of the flux or an increase in the resistance at any level of the portal tree results in an increase in the pressure in the system and the appearance of lateral circles between the portal vein and the inferior and superior, thus allowing for varicose veins to spread in the whole system. The present paper reports the case of a woman with liver cirrhosis, great ascites and bleeding out of varicose veins’ rupture at the spleen axis level, which presented the problem of differential diagnosis with other causes of hypovolemic shock. This cases resulted in the patient’s exitus.

  14. [Enthesopathy of the upper insertion of the musculus rectus femoris. A retrospective sign of tendon rupture in sports pathology].

    Baudrillard, J C; Lerais, J M; Segal, P; Durot, J F; Gatfosse, M; Auquier, F; Toubas, O

    1986-03-01

    We report 4 cases of post-traumatic enthesopathy occurring later after rupture of rectus femoris tendon from the anterior superior iliac spine. Radiographic feature and clinical picture are typical of diagnosis.

  15. Ruptured abdominal aortic aneurysm.

    Sachs, T; Schermerhorn, M

    2010-06-01

    Ruptured abdominal aortic aneurysm (AAA) continues to be one of the most lethal vascular pathologies we encounter. Its management demands prompt and efficient evaluation and repair. Open repair has traditionally been the mainstay of treatment. However, the introduction of endovascular techniques has altered the treatment algorithm for ruptured AAA in most major medical centers. We present recent literature and techniques for ruptured AAA and its surgical management.

  16. Traumatic pseudophacocele.

    Mandal Anil

    2003-01-01

    Full Text Available Post-traumatic subconjunctival dislocation of an intraocular lens (pseudophacocele is a rare but serious complication following cataract surgery. All the previously reported cases were managed by removal of the IOL rendering the eye aphakic. We report a case of traumatic pseudophacocele which was successfully managed by an IOL exchange.

  17. Adductor longus tendon rupture mistaken for incarcerated inguinal hernia.

    Aerts, Bas R J; Plaisier, Peter W; Jakma, Tijs S C

    2014-03-01

    An incarcerated inguinal hernia is a common diagnosis, since the risk of an inguinal hernia incarcerating or strangulating is around 0.3-3%. An acute rupture of the adductor longus tendon is rarely seen and mostly affects (semi-) professional sportsmen. We present a case of a patient with an assumed incarcerated inguinal hernia which turned out to be a proximal adductor longus tendon rupture. If patients without a history of inguinal hernia present themselves with acute groin pain after suddenly exorotating the upper leg, a rupture of the adductor longus tendon should be considered. Both surgical and non-surgical treatment can be performed.

  18. Rupture of the triceps tendon — A case series

    Atin Jaiswal; Naiman Deep Kacchap; Yashwant Singh Tanwar; Devendra Kumar; Birendra Kumar

    2016-01-01

    Triceps rupture is the least common among all tendon injuries.The usual mechanism of injury is a fall on an outstretched hand,although direct contact injuries have also been reported to cause this injury.The diagnosis of acute triceps tendon rupture may be missed,which can result in prolonged disability and delayed operative management.We presented three cases of acute triceps tendon rupture each at different site showing the spectrum of injury to the muscle and mechanism of injury and management were also discussed.

  19. Endovascular embolization treatment of ruptured intracranial aneurysms at the acute stage with micro - coils%微弹簧圈血管内栓塞治疗急性期破裂颅内动脉瘤

    夏吉勇; 焦铁鹰; 李志强; 路长宇; 苗林; 郭吉卫

    2015-01-01

    Objective To investigate the efficacy and safety of the microcoil embolization treatment of ruptured intracranial aneurysms at the acute stage. Methods The clinical data of 30 cases(34 aneurysms)were retrospectively analyzed. All the patients were diagnosed as sub-arachnoid hemorrhage by CT. All cases were confirmed by DSA for intracranial aneurysms. And all of them underwent endovascular embolization within 72 hours after aneurysm rupture. Results Complete embolization was achieved in 24 of 34 aneurysms,95% embolization in 6 aneurysms, 90% embolization in 2 aneurysms,80% embolization in 2 aneurysms. The operation associated complications occurred in 6 patients. The last coil extruding into the patent artery was observed in 1 patient. Re - rupture of aneurysm during the operation in 1 patient,severe cerebral angiospasm in 2 patients and cerebral infarction in 2 patients. After operation,25 patients recovered well,4 patients with mild disability or paralysis,1 patient died of postoperative gastrointestinal bleeding. During the follow - up of 1 ~ 6 months,no rebleeding occurred. Conclusion Microcoil emboliza-tion is a safe and effective method to treat acutely ruptured intracranial aneurysms. Early intracranial surgery and timely treatment after operation is important to reduce fatality and disability.%目的:探讨微弹簧圈血管内栓塞治疗急性期破裂颅内动脉瘤的安全性及有效性。方法回顾性分析30例颅内动脉瘤在破裂出血后72小时内行微弹簧圈血管内栓塞治疗的临床资料。30例患者发病后均行 CT 检查,诊断为蛛网膜下腔出血,并经全脑血管造影证实为颅内动脉瘤,共检出34枚动脉瘤,其中单发26例,2枚4例。结果34枚动脉瘤中,100%栓塞24枚,95%栓塞6枚,90%栓塞2枚,80%栓塞2枚。术后发生手术相关并发症6例,包括微弹簧圈脱出至载瘤动脉1例,术中动脉瘤破裂1例,严重脑血管痉挛2例,术后脑梗死2

  20. Acute histologic chorioamnionitis is a risk factor for adverse neonatal outcome in late preterm birth after preterm premature rupture of membranes.

    Seung Mi Lee

    Full Text Available BACKGROUND: The objective of this study was to determine whether acute histologic chorioamnionitis is associated with adverse neonatal outcomes in late preterm infants who were born after preterm PROM. METHODOLOGY/PRINCIPAL FINDINGS: The relationship between the presence of acute histologic chorioamnionitis and adverse neonatal outcome was examined in patients with preterm PROM who delivered singleton preterm newborns between 34 weeks and 36 6/7 weeks of gestation. Nonparametric statistics were used for data analysis. The frequency of acute histologic chorioamnionitis was 24% in patients with preterm PROM who delivered preterm newborns between 34 weeks and 36 6/7 weeks of gestation. Newborns born to mothers with histologic chorioamnionitis had significantly higher rates of adverse neonatal outcome (74% vs 51%; p<0.005 than those without histologic chorioamnionitis. This relationship remained significant after adjustment for gestational age at preterm PROM, gestational age at delivery, and exposure to antenatal corticosteroids. CONCLUSIONS/SIGNIFICANCE: The presence of acute histologic chorioamnionitis is associated with adverse neonatal outcome in late preterm infants born to mothers with preterm PROM.

  1. Acute Histologic Chorioamnionitis Is a Risk Factor for Adverse Neonatal Outcome in Late Preterm Birth after Preterm Premature Rupture of Membranes

    Lee, Seung Mi; Park, Jeong Woo; Kim, Byoung Jae; Park, Chan-Wook; Park, Joong Shin; Jun, Jong Kwan; Yoon, Bo Hyun

    2013-01-01

    Background The objective of this study was to determine whether acute histologic chorioamnionitis is associated with adverse neonatal outcomes in late preterm infants who were born after preterm PROM. Methodology/Principal Findings The relationship between the presence of acute histologic chorioamnionitis and adverse neonatal outcome was examined in patients with preterm PROM who delivered singleton preterm newborns between 34 weeks and 36 6/7 weeks of gestation. Nonparametric statistics were used for data analysis. The frequency of acute histologic chorioamnionitis was 24% in patients with preterm PROM who delivered preterm newborns between 34 weeks and 36 6/7 weeks of gestation. Newborns born to mothers with histologic chorioamnionitis had significantly higher rates of adverse neonatal outcome (74% vs 51%; p<0.005) than those without histologic chorioamnionitis. This relationship remained significant after adjustment for gestational age at preterm PROM, gestational age at delivery, and exposure to antenatal corticosteroids. Conclusions/Significance The presence of acute histologic chorioamnionitis is associated with adverse neonatal outcome in late preterm infants born to mothers with preterm PROM. PMID:24324586

  2. First Trimester Spontaneous Uterine Rupture in a Young Woman with Uterine Anomaly

    Esra Nur Tola

    2014-01-01

    Full Text Available Spontaneous uterine rupture is a life-threatening obstetrical emergency carrying a high risk for the mother and the fetus. Spontaneous uterine rupture in early pregnancy is very rare complication and it occurs usually in scarred uterus. Uterine anomalies are one of the reasons for spontaneous unscarred uterine rupture in early pregnancy. Obstetricians must consider this diagnosis when a pregnant patient presented with acute abdomen in early pregnancy. We present a case of spontaneous uterine rupture at 12 weeks of gestation in 24-year-old multigravida who had uterine anomaly presenting as an acute abdomen. Our preoperative diagnosis was ectopic pregnancy. Emergency laparotomy confirmed a spontaneous uterine rupture. Uterine anomaly is a risk factor for spontaneous uterine rupture in the early pregnancy. Clinical signs of uterine rupture in early pregnancy are nonspecific and must be distinguished from acute abdominal emergencies.

  3. Percutaneous augmentation of the superior pubic ramus with polymethyl methacrylate: treatment of acute traumatic and chronic insufficiency fractures

    Beall, Douglas P. [University of Oklahoma, Clinical Radiology of Oklahoma, Oklahoma City, OK (United States); D' Souza, Sharon L. [University of Oklahoma, Oklahoma City, OK (United States); Costello, Richard F.; Stapp, Annette M. [Clinical Radiology of Oklahoma, Edmond, OK (United States); Prater, Scott D. [University of Oklahoma College of Medicine, Edmond, OK (United States); Van Zandt, Bryan L. [University of Oklahoma College of Medicine, Oklahoma City, OK (United States); Martin, Hal D. [Oklahoma Sports Science and Orthopaedics, Oklahoma City, OK (United States)

    2007-10-15

    The injection of polymethylmethacrylate (PMMA) is a minimally invasive image-guided procedure that is typically used to treat vertebral body fractures due to osteoporosis or neoplastic involvement. The injection of PMMA into various other locations including the sacrum, acetabulum, pedicles, femur and tibia has been reported previously, and these procedures have, overall, been highly effective at alleviating pain and discomfort. Although the injection of PMMA into the vertebral body is a very common procedure that has been performed for over 2 decades for the percutaneous treatment of vertebral body fractures, the percutaneous injection of PMMA has not been reported in the English literature as treatment for superior pubic ramus fractures. We report the percutaneous treatment of an acute superior pubic ramus fracture and of a chronic insufficiency fracture of the superior pubic ramus using a parasymphyseal approach to access the region of injury. (orig.)

  4. Quadriceps and patellar tendon ruptures.

    Lee, Dennis; Stinner, Daniel; Mir, Hassan

    2013-10-01

    The diagnosis of quadriceps and patellar tendon ruptures requires a high index of suspicion and thorough history-taking to assess for medical comorbidities that may predispose patients to tendon degeneration. Radiographic assessment with plain films supplemented by ultrasound and magnetic resonance imaging when the work-up is equivocal further aids diagnosis; however, advanced imaging is often unnecessary in patients with functional extensor mechanism deficits. Acute repair is preferred, and transpatellar bone tunnels serve as the primary form of fixation when the tendon rupture occurs at the patellar insertion, with or without augmentation depending on surgeon preference. Chronic tears and disruptions following total knee arthroplasty are special cases requiring reconstructions with allograft, synthetic mesh, or autograft. Rehabilitation protocols generally allow immediate weight-bearing with the knee locked in extension and crutch support. Limited arc motion is started early with active flexion and passive extension and then advanced progressively, followed by full active range of motion and strengthening. Complications are few but include quadriceps atrophy, knee stiffness, and rerupture. Outcomes are excellent if repair is done acutely, with poorer outcomes associated with delayed repair.

  5. Effect Analysis of Surgical Treatment of 98 Cases of Acute Traumatic Brain Injury%98例急性颅脑损伤手术治疗体会

    邹兴军

    2013-01-01

    Objective:To analyze and explore clinical effect of acute traumatic brain injury patients through surgical treatment. Method:From March 2011 to March 2013,196 patients were treated as study object.After imaging diagnosis,the patients were randomly divided into the observation group and the treatment group. The treatment group through craniotomy surgery under general anesthesia has been taken throughout the specific surgical procedure for patients with traumatic circumstances. The observation group was given the traditional medical treatment,including dehydration reducing intracranial pressure,anti-infection,nutritional support,comprehensive treatment. Glasgow Outcome Scale(GOS)was analyzed for therapeutic effect determination. Result:After effective treatment,the total effective rate of the treatment group was 81.63%,and the vegetative and mortality rate was 3.06%. The total effective rate of the observation group was 63.27%,and the mortality rate and vegetative good rate was 11.22%. The therapeutic effect of the treatment group was significantly better than the observation group,and the difference was statistically significant(P<0.05). Conclusion:For patients with acute brain injury timely surgical operations can be achieved very good therapeutic effect,increasing the good rate and lower mortality and morbidity, worthy of clinical application.%目的:分析和探讨急性颅脑损伤患者通过手术方法进行治疗的临床效果。方法:将2011年3月-2013年3月收治的196例患者作为观察对象,所有患者经影像学检查明确诊断,将患者随机分为观察组98例和治疗组98例。其中治疗组通过开颅手术治疗,手术全程都采取全身麻醉,具体手术方式由患者外伤情况决定。观察组采取传统内科治疗方式,包括脱水降颅压、抗感染、营养支持等综合治疗。遵照格拉斯哥预后评分(GOS)进行治疗效果判定。结果:所有患者经过有效的治疗后

  6. Hemometabolismo cerebral: variações na fase aguda do coma traumático Cerebral hemometabolism: variability in the acute phase of traumatic coma

    ANTONIO L. E. FALCÃO

    2000-09-01

    Full Text Available OBJETIVO: avaliar as interrelações entre as alterações hemometabólicas cerebrais e sistêmicas em pacientes com traumatismo craniencefálico (TCE grave submetidos a um protocolo terapêutico padronizado. DESENHO: estudo prospectivo, intervencionista em pacientes com coma traumático. LOCAL: uma UTI geral em hospital universitário. PACIENTES E MÉTODOS: vinte e sete pacientes (21M e 6F, idade 14-58 anos, com TCE grave, com três a oito pontos na escala de coma de Glasgow, foram avaliados prospectivamente segundo um protocolo cumulativo padronizado para tratamento da hipertensão intracraniana aguda, o qual incluía medidas rotineiras da pressão intracraniana (PIC e da extração cerebral de oxigênio (ECO2. Foram analisadas as interrelações hemometabólicas envolvendo: pressão arterial média (PAM, PIC, pressão parcial de gás carbônico arterial (PaCO2, ECO2, pressão de perfusão cerebral (PPC e extração sistêmica de oxigênio (ESO2. INTERVENÇÕES: apenas as padronizadas no protocolo terapêutico. RESULTADOS: não houve correlação entre a ECO2 e a PPC (r = -0,07; p = 0,41. Houve correlação inversa entre a PaCO2 e a ECO2 (r = -0,24; p = 0,005 e direta entre a ESO2 e a ECO2 (r = 0,24; p = 0,01. A mortalidade geral dos pacientes foi de 25,9% (7/27. CONCLUSÃO: 1 a PPC não se correlaciona com a ECO2 em quaisquer níveis de PIC; 2 a ECO2 está estreitamente relacionada aos diferentes níveis de PaCO2 ; e 3 durante a hiperventilação otimizada existe um acoplamento entre a ECO2 e a ESO2.OBJECTIVE: to evaluate the interrelationships between cerebral and systemic hemometabolic alterations in patients with severe traumatic brain injury managed according to a standardized therapeutic protocol. DESIGN: prospective, interventional study in patients with traumatic coma. SETTING: a general Intensive Care Unit in a teaching hospital. PATIENTS AND METHODS: twenty-seven patients (21M e 6F, aging 14--58 years, with severe acute brain trauma

  7. Rho kinase inhibition following traumatic brain injury in mice promotes functional improvement and acute neuron survival but has little effect on neurogenesis, glial responses or neuroinflammation.

    Bye, Nicole; Christie, Kimberly J; Turbic, Alisa; Basrai, Harleen S; Turnley, Ann M

    2016-05-01

    Inhibition of the Rho/Rho kinase pathway has been shown to be beneficial in a variety of neural injuries and diseases. In this manuscript we investigate the role of Rho kinase inhibition in recovery from traumatic brain injury using a controlled cortical impact model in mice. Mice subjected to a moderately severe TBI were treated for 1 or 4 weeks with the Rho kinase inhibitor Y27632, and functional outcomes and neuronal and glial cell responses were analysed at 1, 7 and 35 days post-injury. We hypothesised that Y27632-treated mice would show functional improvement, with augmented recruitment of neuroblasts from the SVZ and enhanced survival of newborn neurons in the pericontusional cortex, with protection against neuronal degeneration, neuroinflammation and modulation of astrocyte reactivity and blood-brain-barrier permeability. While Rho kinase inhibition enhanced recovery of motor function after trauma, there were no substantial increases in the recruitment of DCX(+) neuroblasts or the number of BrdU(+) or EdU(+) labelled newborn neurons in the pericontusional cortex of Y27632-treated mice. Inhibition of Rho kinase significantly reduced the number of degenerating cortical neurons at 1day post-injury compared to saline controls but had no longer term effect on neuronal degeneration, with only modest effects on astrocytic reactivity and macrophage/microglial responses. Overall, this study showed that Rho kinase contributes to acute neurodegenerative processes in the injured cortex but does not play a significant role in SVZ neural precursor cell-derived adult neurogenesis, glial responses or blood-brain barrier permeability following a moderately severe brain injury.

  8. Comparative response of platelet fV and plasma fV to activated protein C and relevance to a model of acute traumatic coagulopathy.

    James E Campbell

    Full Text Available BACKGROUND: Acute traumatic coagulopathy (ATC has been linked to an increase in activated protein C (aPC from 40 pM in healthy individuals to 175 pM. aPC exerts its activity primarily through cleavage of active coagulation factor Va (fVa. Platelets reportedly possess fVa which is more resistant to aPC cleavage than plasma fVa; this work examines the hypothesis that normal platelets are sufficient to maintain coagulation in the presence of elevated aPC. METHODS: Coagulation responses of normal plasma, fV deficient plasma (fVdp, and isolated normal platelets in fVdp were conducted: prothrombin (PT tests, turbidimetry, and thromboelastography (TEG, including the dose response of aPC on the samples. RESULTS: PT and turbidimetric assays demonstrate that normal plasma is resistant to aPC at doses much higher than those found in ATC. Additionally, an average physiological number of washed normal platelets (200,000 platelets/mm3 was sufficient to eliminate the anti-coagulant effects of aPC up to 10 nM, nearly two orders of magnitude above the ATC concentration and even the steady-state pharmacological concentration of human recombinant aPC, as measured by TEG. aPC also demonstrated no significant effect on clot lysis in normal plasma samples with or without platelets. CONCLUSIONS: Although platelet fVa shows slightly superior resistance to aPC's effects compared to plasma fVa in static models, neither fVa is sufficiently cleaved in simulations of ATC or pharmacologically-delivered aPC to diminish coagulation parameters. aPC is likely a correlative indicator of ATC or may play a cooperative role with other activity altering products generated in ATC.

  9. Human apolipoprotein E4 worsens acute axonal pathology but not amyloid-β immunoreactivity after traumatic brain injury in 3xTG-AD mice.

    Bennett, Rachel E; Esparza, Thomas J; Lewis, Hal A; Kim, Eddie; Mac Donald, Christine L; Sullivan, Patrick M; Brody, David L

    2013-05-01

    Apolipoprotein E4 (APOE4) genotype is a risk factor for poor outcome after traumatic brain injury (TBI), particularly in young patients, but the underlying mechanisms are not known. By analogy to effects of APOE4 on the risk of Alzheimer disease (AD), the APOE genotype may influence β-amyloid (Aβ) and tau deposition after TBI. To test this hypothesis, we crossed 3xTG-AD transgenic mice carrying 3 human familial AD mutations (PS1(M146V), tauP(301)L, and APP(SWE)) to human ApoE2-, ApoE3-, and ApoE4-targeted replacement mice. Six- to 8-month-old 3xTG-ApoE mice were assayed by quantitative immunohistochemistry for amyloid precursor protein (APP), Aβ(1-40) (Aβ40), Aβ(1-42) (Aβ42), total human tau, and phospho-serine 199 (pS199) tau at 24 hours after moderate controlled cortical impact. There were increased numbers of APP-immunoreactive axonal varicosities in 3xTG-ApoE4 mice versus the other genotypes. This finding was repeated in a separate cohort of ApoE4-targeted replacement mice without human transgenes compared with ApoE3 and ApoE2 mice. There were no differences between genotypes in the extent of intra-axonal Aβ40 and Aβ42; none of the mice had extracellular Aβ deposition. Regardless of injury status, 3xTG-ApoE4 mice had more total human tau accumulation in both somatodendritic and intra-axonal compartments than other genotypes. These results suggest that the APOE4 genotype may have a primary effect on the severity of axonal injury in acute TBI.

  10. Abdome agudo: ruptura espontânea de bexiga como um importante diagnóstico diferencial Acute abdomen: spontaneous bladder rupture as an important differential diagnosis

    Carlos Augusto Gomes

    2009-08-01

    Full Text Available A case of spontaneous perforation of the bladder in a diabetic female patient is reported. It is a rare clinical condition, that should be suspected in patients with a past history of radiotherapy to the pelvis, enterocystoplasty and those suspected of having a tumor in the bladder. A general surgeon should be aware of this possibility in the differential diagnosis of an acute abdomen.

  11. Effects of Intravenous and Catheter Directed Thrombolytic Therapy with Recombinant Tissue Plasminogen Activator (Alteplase in Non-Traumatic Acute Limb Ischemia; A Randomized Double-Blind Clinical Trial

    Abbas Saroukhani

    2015-07-01

    Full Text Available Objective: To evaluate the efficacy and safety of intravenous and catheter directed thrombolysis by recombinant tissue plasminogen activator (Alteplase in the patients with non-traumatic acute limb ischemia (ALI. Methods: This was a randomized clinical trial being performed between 2009 and 2011 in Mashhad University of Medical Sciences. We included those patients who were<75 years, with symptoms of less than 14 days duration, ALI of grade IIa and IIb (according to Rutherford classification and absence of distal run off. Baseline assessment of peripheral circulation performed in all the patients. Patients were randomly assigned to undergo intravenous (n=18 or catheter directed thrombolysis (n=20 with Alteplase. The primary endpoint of the study was improvement of clinical status measured by Rutherford classification, ankle brachial index (ABI, visual analogue scale (VAS score measured at 1, 3 and 6 months. The secondary endpoint of the study was complete or near complete recanalization of the occluded artery. Results: A total number of 38 patients with mean age of 54.13±13.5 years were included in the study. There were 23 (60.5% men and 15 (39.5% women among the patients. Overall 3 (7.9% patients had upper and 35 (92.1% lower extremity ischemia. There was no significant difference between two study groups. None of the patients experienced major therapeutic side effects. Both ABI and VAS score improved in patients who have received first dose of t-PA within 24-hourof ALI. There was no significant difference between two study groups regarding the 6-month clinical grade ( p=0.088, VAS score ( p=0.316 and ABI ( p=0.360. The angiographic improvement was significantly higher in CDT group ( p<0.001. Conclusion: Intravenous and catheter directed thrombolysis with t-PA is a safe and effective method in treatment of acute arteriolar ischemia of extremities. However there both intravenous thrombolysis and CDT are comparable regarding the clinical outcome

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

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

    2016-09-01

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

  13. Amputation - traumatic

    ... critical care management. A well-fitting and functional prosthesis can speed rehabilitation. Causes Traumatic amputations usually result ... More Bleeding Cuts and puncture wounds Leg or foot amputation Shock Patient Instructions Foot amputation - discharge Leg ...

  14. Ventricular free wall rupture : sudden, subacute, slow, sealed and stabilized varieties

    K. Balakumaran (Kulasekaram); C.J. Verbaand; C.E. Essed; J. Nauta (Jan); M.M.P. Haalebos (Max); O.C.K.M. Penn; M.L. Simoons (Maarten); E. Bos (Egbert); P.G. Hugenholtz (Paul)

    1984-01-01

    textabstractSix cases of acute myocardial infarction with blood in the pericardial sac are described. In one case rapid death followed myocardial rupture leaving no time for the possibility of intervention. Of two other cases acute symptoms developing after myocardial rupture, one was operated on pr

  15. Rupture of the uterus in Malawi and Tanzania.

    Armon, P J

    1977-09-01

    This paper describes the presenting features and possible etiology of 115 cases of rupture of the uterus occurring in Malawi and Tanzania. The series included 62 spontaneous ruptures, 24 traumatic ruptures, and 29 scar ruptures. The rupture was complete in 100 cases but the peritoneum was intact in 15. 72 cases involved obstructed labor and 29 occurred in women with previous cesarean sections. Only 22% of subjects were grand multiparae (7 or more pregnancies), and the average parity was 4.5. Classical symptoms and signs either did not occur or were late in appearing in most cases, and none of the women complained of a tearing or bursting sensation. 23 of the cases died during treatment. Sterilization is recommended in cases where the initial rupture extends into or is primarily situated in the upper segment of the uterus due to the probability of recurrence. Delays in reaching medical care and a lack of medical facilities contribute to the incidence of uterine rupture in developing countries. Careful screening for at-riskmothers and use of partograms to diagnose cephalopelvic disproportion during labor would diminish the occurrence of this complication, however. Also recommended is avoidance of unnecessary cesarean section procedures and extreme caution in the management of patients with uterine scars. The limitation of family size and improvements in maternal haalth education are further important preventive measures.

  16. Severe cerebral vasospasm after traumatic brain injury.

    Fehnel, Corey R; Wendell, Linda C; Potter, N Stevenson; Klinge, Petra; Thompson, Bradford B

    2014-07-01

    Severe traumatic brain injury is associated with both acute and delayed neuro- logical injury. Cerebral vasospasm is commonly associated with delayed neurological decline in aneurysmal subarachnoid hemorrhage patients. However, the role played by vasospasm in traumatic brain injury is less clear. Vasospasm occurs earlier, for a shorter duration, and often without significant neurological consequence among traumatic brain injury patients. Detection and management strategies for vasospasm in aneurysmal subarachnoid hemorrhage are not easily transferrable to traumatic brain injury patients. We present a patient with a severe traumatic brain injury who had dramatic improvement following emergent decompressive hemicraniectomy. Two weeks after initial presentation he suffered a precipitous decline despite intensive surveillance. This case illustrates the distinct challenges of diagnosing cerebral vasospasm in the setting of severe traumatic brain injury.

  17. Survival after blunt left ventricular rupture with cardiac tamponade

    Yu-Jang Su; Chang-Chih Chen

    2013-01-01

    A34-year-old man was drunk and drove to hit a traffic island.Cold sweating and unconscious status were found on arrival.Vital signs revealedBP42/25, and heart rate121/min.There was massive pericardial effusion with cardiac tamponade found byCT.Immediate surgical intervention and rupture of left ventricular(LV) free wall was found.He was discharged after2 d intensive care unit(ICU) observation and5-day regular ward care.There is high mortality rate in traumatic heart rupture although timely repair, over all mortality is around20%-36% in recent3 years.

  18. Survival after blunt left ventricular rupture with cardiac tamponade

    Yu-Jang Su

    2013-01-01

    Full Text Available A 34-year-old man was drunk and drove to hit a traffic island. Cold sweating and unconscious status were found on arrival. Vital signs revealed BP 42/25, and heart rate 121/min. There was massive pericardial effusion with cardiac tamponade found by CT. Immediate surgical intervention and rupture of left ventricular (LV free wall was found. He was discharged after 2 d intensive care unit (ICU observation and 5-day regular ward care. There is high mortality rate in traumatic heart rupture although timely repair, over all mortality is around 20%-36% in recent 3 years.

  19. Thrombosis and morphology of plaque rupture using optical coherence tomography

    GUO Jun; CHEN Yun-dai; TIAN Feng; LIU Hong-bin; CHEN Lian; SUN Zhi-jun; REN Yi-hong

    2013-01-01

    Background Thrombosis following plaque rupture is the main cause of acute coronary syndrome,but not all plaque ruptures lead to thrombosis.There are limited in vivo data on the relationship between the morphology of ruptured plaque and thrombosis.Methods We used optical coherence tomography (OCT) to investigate the morphology of plaque rupture and its relation to coronary artery thrombosis in patients with coronary heart disease.Forty-two patients with coronary artery plaque rupture detected by OCT were divided into two groups (with or without thrombus) and the morphological characteristics of ruptured plaque,including fibrous cap thickness and broken cap site,were recorded.Results The fibrous cap of ruptured plaque with thrombus was significantly thinner compared to caps without thrombus ((57.00±17.00) μm vs.(96.00±48.00) μm; P=0.0076).Conclusions Plaque rupture associated with thrombosis occurs primarily in plaque covered by a thin fibrous cap.Thick fibrous caps are associated with greater stability of ruptured plaque.

  20. Ruptured episiotomia resutured primarily.

    Monberg, J; Hammen, S

    1987-01-01

    In a randomized study, 35 patients with ruptured episiotomy were treated in two ways. One group, treated with Clindamycin and primary resuture, did better than the other group, not resutured but spontaneously healed.

  1. Achilles tendon rupture - aftercare

    Heel cord tear; Calcaneal tendon rupture ... MRI scan to see what type of Achilles tendon tear you have. An MRI is a type ... partial tear means at least some of the tendon is still OK. A full tear means your ...

  2. Resuscitation and Transfusion Principles for Traumatic Hemorrhagic Shock

    2009-11-01

    uth.tmc.edu a Associate Professor of Pediatrics , University of Connecticut, Pediatric Intensivist, Department of Pediatrics , Medical Director Surgical...traumatic injury, further study is appropriate in different patient populations, such as those massively bleeding from ruptured aortic aneurysms ,51...Author M anuscript N IH -PA Author M anuscript N IH -PA Author M anuscript to ruptured aortic aneurysms have improved survival with a 1:1 ratio of plasma

  3. Spontaneous rupture of the plantar fascia.

    Ahstrom, J P

    1988-01-01

    In this study, rupture of the plantar fascia was seen in five feet, of which four had had plantar fasciitis. At the time of the injury, which is an acceleration type of motion, there is severe pain in the heel followed by the development of ecchymosis in the sole and toward the heel of the foot. With conservative symptomatic care, the acute symptoms as well as the plantar fasciitis symptoms subside, generally allowing full activity in 3 to 4 weeks.

  4. Pharm GKB: Acute stress reaction NOS [PharmGKB

    Full Text Available MeSH: Stress Disorders, Traumatic, Acute (D040701) SnoMedCT: Acute stress reaction NOS (268657003) UMLS: C02...36816 (C0236816) MedDRA: Acute reaction to stress (10001039) NDFRT: Stress Disorders, Traumatic, Acute [Dise...ase/Finding] (N0000011158) Common Searches Search Medline Plus Search CTD Pharm GKB: Acute stress reaction NOS ...

  5. Local heparinization in endovascular embolization of ruptured intracranial aneurysms at acute stage%急性出血期颅内动脉瘤血管内栓塞术中局部肝素化的应用

    刘东; 吕明; 李佑祥; 杨新健; 姜除寒; 吴中学

    2014-01-01

    Objective To evaluate the efficacy of ization in endovascular embolization of the ruptured intracranial aneurysms at acute stage.Methods Between April 2011 and September 2011,127 patients with ruptured intracranial aneurysms treated with endovascular embolization at acute stage (< 14 days) were retrospectively reviewed to evaluate the efficacy of ization (3 IU/ml heparin saline was dropped into the guiding catheter at 3 ml/min.).Results Total 148 aneurysms were observed in 127 patients and 135 aneurysms were treated with endovascular coil embolization under ization at acute stage,aneurysm perforation related to manipulation occurred in 5 patients (3.9%) which caused 4 deaths and 1 disability.The distal part of the parent artery was not filled well in 11 cases (8.7%),vasospasm in 2 cases without any neurological sequelae,over embolization in 7 cases resulted in 1 severe disability.Thromboembolic complication occurred in 2 cases causing 1 neurological deficit.Clinical outcomes at3.5 years were:GOS 5 in 107 cases (84.3%),4 in 7 cases (5.5%),3 in 6 cases (4.7%),2 in 0 cases (0%) and 1 in 7 cases (5.5%).Conclusions Local heparinizqtion may not increase the incidence of thromboernbolic or hemorrhagic complications compared to systemic heparin.ization could be effective for coil embolization of ruptured aneurysm at acute stage.%目的 探讨急性出血期颅内动脉瘤血管内栓塞术中局部肝素化的安全性.方法 收集2011年4月至2011年9月经血管内治疗的127例急性出血期(<14 d)颅内动脉瘤患者(共148个动脉瘤)的临床资料,该组患者在血管内栓塞术中均应用局部肝素化(经导引导管高压灌注浓度为3 IU/ml的肝素生理盐水,灌注速度为4 ml/min),回顾性分析术中血栓栓塞和动脉瘤破裂的发生率及预后.结果 127例患者148个动脉瘤中,行介入栓塞135个,其中5例(3.9%)发生术中动脉瘤破裂,均与操作相关,术后4例死亡,1例重残.11例(8.7%)术中出

  6. Traumatic intracranial aneurysm in the clinoid segment of the internal carotid artery: A case report

    Kim, Dae Jung; Kim, Hyun Sook; Jeong, Yoon Young; Choi, Yun Sun; Kang, Hee In [Eulji Hospital/Eulji Univ. School of Medicine, Seoul (Korea, Republic of)

    2012-08-15

    Traumatic aneurysms need an accurate diagnosis and active treatment because they present the risk of rupturing within a week after trauma in 50% of cases. We report a traumatic aneurysm arising from the medial wall of the clinoid segment of the internal carotid artery. The aneurysm was observed on a CT angiography and a transfemoral cerebral angiography and treated successfully with endovascular stent deployment.

  7. Traumatic musculotendinous injuries of the knee: diagnosis with MR imaging.

    Bencardino, J T; Rosenberg, Z S; Brown, R R; Hassankhani, A; Lustrin, E S; Beltran, J

    2000-10-01

    Magnetic resonance (MR) imaging is the imaging modality of choice for evaluation of acute traumatic musculotendinous injuries of the knee. Three discrete categories of acute injuries to the musculotendinous unit can be defined: muscle contusion, myotendinous strain, and tendon avulsion. Among the quadriceps muscles, the rectus femoris is the most susceptible to injury at the myotendinous junction due to its superficial location, predominance of type II fibers, eccentric muscle action, and extension across two joints. Among the muscles of the pes anserinus, the sartorius is the most susceptible to strain injury due to its superficial location and biarticular course. The classic fusiform configuration of the semimembranosus along with a propensity for eccentric actions also make it prone to strain injury. MR imaging findings associated with rupture of the iliotibial tract include discontinuity and edema, which are best noted on coronal images. The same mechanism of injury that tears the arcuate ligament from its fibular insertion can also result in avulsion injury of the biceps femoris. The gastrocnemius muscle is prone to strain injury due to its action across two joints and its superficial location. Injuries of the muscle belly and myotendinous junction of the popliteus are far more common than tendinous injuries.

  8. Comparative study of influence of different surgery programs on nosocomial infections in patients with traumatic splenic rupture%不同手术方案对外伤性脾破裂患者医院感染影响的对比分析

    杨玉兵; 王耿泽; 邢文英; 张海洋; 王建锋

    2015-01-01

    OBJECTIVE To explore the influence of different surgery programs on nosocomial infections in the pa‐tients with traumatic splenic rupture so as to reduce the incidence of infections .METHODS A total of 1 000 patients with traumatic splenic rupture who were treated in the hospital from Jan 2010 to Jan 2014 were recruited as the study objects and divided into the spleen‐preserving group with 435 cases ,the total splenectomy group with 384 cases ,and the splenic transplantation group with 181 cases according to pathological grading of splenic injuries . The spleen‐preserving group was treated with the spleen‐preserving surgery ,the total splenectomy group was giv‐en the total splenectomy ,and the splenic transplantation group was treated with autologous splenic tissue trans‐plantation;the prevalence of postoperative nosocomial infections and the state of anxiety and depression were ob‐served and compared between the three groups .RESULTS The abdominal hemorrhage ,thrombosis ,and embolism complications were more severe in the total splenectomy group and the splenic transplantation group than in the spleen‐preserving group ,and the mortality rate of the total splenectomy group and the splenic transplantation group was higher than that of the spleen‐preserving group (P<0 .05);while the abdominal hemorrhage of the to‐tal splenectomy group was more severe than that of the splenic transplantation group (P<0 .05) .The total infec‐tion rate of the spleen‐preserving group was 2 .53% ,significantly lower than that of the total splenectomy group and the splenic transplantation group (P< 0 .05) .As compared with the postoperative self‐rating anxiety scale (SAS) and self‐rating depression scale (SDS) scores between the three groups ,the scores of the spleen‐preserving group were lower than those of the total splenectomy group and the splenic transplantation group (P< 0 .05) .CONCLUSION The prevalence of postoperative nosocomial infections in the

  9. Simulated activity but real trauma: a systematic review on Nintendo Wii injuries based on a case report of an acute anterior cruciate ligament rupture.

    Müller, Sebastian A; Vavken, Patrick; Pagenstert, Geert

    2015-03-01

    Video gaming injuries are classically regarded as eccentric accidents and novelty diagnoses. A case of an anterior cruciate ligament (ACL) tear sustained during Wii boxing spurned us to review the literature for other Wii-related injuries and Wii-based posttraumatic rehabilitation. The English literature listed in PubMed was systematically reviewed by searching for "Wii (trauma or injury or fracture)." Full-text articles were included after duplicate, blinded review. The type and treatment of injury as well as the Wii-based rehabilitation programs found were analyzed. Additionally, a new case of an acute ACL tear-sustained playing, Wii boxing, is additionally presented. After exclusion of irrelevant articles, 13 articles describing Wii-related injuries were included reporting on 3 fractures, 6 nonosseous, 2 overuse injuries, and 2 rehabilitation programs using Wii for posttraumatic rehabilitation. Among the presented Wii-related injuries, only 12.5% were treated conservatively, whereas 87.5% underwent either surgical or interventional treatment. Because of the reported case, the literature search was limited to Wii-related injuries excluding other video games. Another limitation of this article lies in the fact that mainly case reports but no controlled trials exist on the topic. Assumingly, primarily the more severe injuries are reported in the literature with an unknown number of possibly minor injuries. Motion-controlled video games, such as Wii, are becoming increasingly popular as a recreational entertainment. Because of their wide acceptance and entertaining nature, they are also increasingly recognized as a tool in rehabilitation. However, although the activity is simulated, injuries are real. Our systematic review shows that Wii gaming can lead to severe injuries, sometimes with lasting limitations.

  10. Myocardial rupture after myocardial infarction. Detection by multi-gated image-acquisition scintigraphy.

    Nicod, P; Corbett, J; Leachman, R; Croyle, P H; Reich, S; Peshock, R; Farkas, R; Rude, R; Buja, L M; Mills, L; Lewis, S E; Willerson, J T

    1982-11-01

    Myocardial rupture following infarction usually is an acute and dramatic event. Rarely, it may take a subacute course, allowing surgical treatment. We report herein a case of subacute rupture of the heart in a 54 year old patient with acute myocardial infarction. The rupture was diagnosed by the appearance of a radiopaque halo around the heart during radionuclide ventriculography. The patient subsequently underwent surgical resection of a large anterolateral aneurysm and a 2 inch long rupture of the myocardium and survived. Clinical suspicion, prompt diagnosis, and surgical intervention are important in the management of this relatively unusual complication of infarction.

  11. Clinical analysis of 30 cases of cardiac rupture in patients with acute myocardial infarction%急性心肌梗死并发心脏破裂30例临床分析

    吴小滢; 周玉杰; 李艳芳; 朱小玲; 马涵英; 杨清; 王建龙

    2011-01-01

    Objective : To analyze the characteristics , early diagnosis and the suitable therapy of cardiac rupture ( CR) in patients with acute myocardial infarction ( AMI). Methods : 1526 consecutive cases of AMI from March 2002 to March 2010 were selected. Combining coronary angiography, 30 cases occurred CR that confirmed by echocardiogram or pericardiocentesis were analyzed. Results : 1. Patients with CR were older than those without CR. The incidence of CR in female were significantly high than that in male. 2. Patients who accompanied with hypertension, diabetic mellitus , abnormal renal function were more likely to occur CR. 3. The incidence of CR in anterior infarction group was significantly higher than that in inferior infarction group and non-ST elevated infarction group. 4. Patients who accompanied with enlarged LVEDD, EF less than 50% and LAD lesion especial LAD ostium also LAD accompanied three vessel lesion were more likely to occur CR.5. Patients with successful reperfusion were significantly less likely to occur CR. Conclusion ;The prognosis of CR after AMI were poor. Patients who were female , older and who were with anterior infarction or severe LAD Iesion,delayed reperfusion were more likely to occur. Bedside UCG is useful for early diagnosis and successful reperfusion early could reduce the incidence of CR.%目的:探讨急性心肌梗死(acute myocardial infarction,AMI)并发心脏破裂(cardiac rupture,CR)的临床特征、早期诊断及防治方法.方法:连续选取我院2002年3月至2010年3月住院确诊为急性心肌梗死的1 526例患者,经超声心动图或心包穿刺证实为心脏破裂的30例患者,结合冠状动脉造影结果进行分组分析.结果:1.发生CR患者年龄明显高于无破裂者(P<0.05);女性高于男性(P<0.05);2.合并高血压、糖尿病、血肌酐异常患者易发生CR;3.急性ST段抬高性前壁AMI并发CR的发生率明显增高(P<0.05);4.左心室舒张末径增大,射血分数(EF)<50%

  12. Early functional rehabilitation versus postoperative immobilization for acute achilles tendon ruptures:a systematic review%急性跟腱断裂术后早期功能锻炼与制动的Meta分析

    陈江涛; 荀传辉; 宋兴华; 加莎热特·杰力勒; 霍建军

    2012-01-01

    目的 对急性跟腱断裂术后早期功能锻炼与制动的疗效进行Meta分析. 方法 按照Cochrane系统评价方法,计算机检索MEDLINE(1966年至2011年1月)、EMbase(1966年至2011年1月),Cochrane图书馆(2011年第1期)、Cochrane协作网肌骨创伤组试验数据库(2011年1月)和中国生物医学文献数据库(1978年1月至2011年1月),手工检索中文骨科期刊的相关文献(创刊至2011年1月),收集急性跟腱断裂术后早期功能锻炼与制动的所有相关随机对照试验(RCTs)及半随机对照试验(CCTs),提取有效数据采用RevMan 4.2.8进行Meta分析,以比较急性跟腱断裂术后早期功能锻炼与制动的术后满意率、跟腱再次断裂发生率、感染率、并发症发生率、术后6周跟腱延长率、术后12周跟腱延长度的评价、小腿肌力、踝关节活动度的差异.结果 共纳入4个RCTs,3个CCTs.Meta分析显示,与术后制动相比,急性跟腱断裂术后早期功能锻炼的满意率增加(RR=1.27,95% CI(1.01,1.61),P=0.04),术后并发症发生率降低[RR =0.43,95% CI (0.22,0.83),P=0.01],差异有统计学意义;而两种方法术后跟腱再次断裂发生率[RR=0.59,95% CI (0.20,1.80),P=0.92]、术后感染率[RR=0.70,95% CI (0.26,1.86),P=0.48]、术后6周[SMD=1.50,95% CI(-3.40,6.40)]和12周跟腱延长度[SMD=- 0.25,95% CI(- 5.64,5.14)l及踝关节活动度无显著差异. 结论 与术后制动相比,急性跟腱断裂术后早期功能锻炼提高患者满意率,降低并发症发生率,且不会增加跟腱再次断裂和感染的风险,对术后6周和12周跟腱延长度、小腿肌力和踝关节活动度无明显影响.%Objective To evaluate the effectiveness of early functional rehabilitation versus postoperative immobilization for acute achilles tendon ruptures.Methods Randomized controlled trials (RCTs) and clinical controlled trials (CCTs) comparing early functional rehabilitation versus postoperative immobilization for acute achilles

  13. ROTURA DEL SEPTO INTERVENTRICULAR DESPUÉS DE INFARTO AGUDO DE MIOCARDIO CON APERTURA Y CIERRE INTERMITENTES / Interventricular septal rupture after acute myocardial infarction with intermittent opening and closing

    Jorge L. Alonso Freire

    2013-01-01

    Full Text Available Resumen La rotura del septo interventricular es una grave complicación en pacientes que sufren infarto agudo de miocardio. Se presenta aproximadamente en el 1 % de los pacientes infartados, su mortalidad es elevada y el tratamiento de elección es la reparación quirúrgica. Se presenta un paciente anciano que ingresó en la Unidad de Cuidados Intensivos por infarto agudo de miocardio de cara anterior, que recibió tratamiento trombolítico con estreptokinasa recombinante cubana y 24 horas más tarde, presentó deterioro hemodinámico con cambios electrocardiográficos y aparición de soplo sistólico en la punta. Se realizó una ecocardiografía que mostró un defecto del septo interventricular con apertura y cierre intermitentes. Horas más tarde el paciente falleció por insuficiencia cardiocirculatoria, a pesar del tratamiento. Se presentan las imágenes ecocardiográficas y la pieza anatómica. Lo inusual del presente caso fue la apertura y el cierre intermitentes del defecto interventricular. No se encontró ningún informe similar a en las bases de datos bibliográficas consultadas. / Abstract Ventricular septum rupture is a serious complication in patients with acute myocardial infarction. It occurs in approximately 1% of heart attack patients; its mortality rate is high and surgical repair is the treatment of choice. The case of an elderly male patient who was admitted to the Intensive Care Unit for acute anterior myocardial infarction is reported. This patient received thrombolytic therapy with Cuban recombinant streptokinase and 24 hours later presented hemodynamic deterioration with electrocardiographic changes and appearance of systolic murmur at the apex. Echocardiography was performed which showed a ventricular septal defect with intermittent opening and closing. Despite treatment, the patient died of circulatory failure hours later. Echocardiographic images and the anatomical specimen are shown. What was unusual in this case was

  14. Traumatic Wound Dehiscence following Corneal Transplantation

    Mohammad-Reza Jafarinasab

    2012-01-01

    Full Text Available Purpose: To investigate the incidence, mechanisms, characteristics, and visual outcomes of traumatic wound dehiscence following keratoplasty. Methods: Medical records of 32 consecutive patients with traumatic globe rupture following keratoplasty who had been treated at our center from 2001 to 2009 were retrospectively reviewed. Results: The study population consisted of 32 eyes of 32 patients including 25 men and 7 women with history of corneal transplantation who had sustained eye trauma leading to globe rupture. Mean patient age was 38.1 (range, 8 to 87 years and median interval between keratoplasty and the traumatic event was 9 months (range, 30 days to 20 years. Associated anterior segment findings included iris prolapse in 71.9%, lens extrusion in 34.4%, and hyphema in 40.6% of eyes. Posterior segment complications included vitreous prolapse (56%, vitreous hemorrhage (28% and retinal detachment (18%. Eyes which had undergone deep anterior lamellar keratoplasty (DALK; 5 cases, 15.6% tended to have less severe presentation and better final visual acuity. There was no correlation between the time interval from keratoplasty to the traumatic event, and final visual outcomes. Conclusion: The host-graft interface demonstrates decreased stability long after surgery and the visual prognosis of traumatic wound dehiscence is poor in many cases. An intact Descemet′s membrane in DALK may mitigate the severity of ocular injuries, but even in these cases, the visual outcome of globe rupture is not good and prevention of ocular trauma should be emphasized to all patients undergoing any kind of keratoplasty.

  15. Arterial damages in acute elbow dislocations: which diagnostic tests are required?

    Lutter, Christoph; Pfefferkorn, Ronny; Schoeffl, Volker

    2016-07-19

    Blunt vessel injuries of peripheral arteries caused by a direct trauma are rare. Studies have described the frequency of arterial ruptures following closed elbow dislocations in 0.3-1.7% of all cases. However, arterial damage does not always necessarily appear as a complete rupture of the vessel with a loss of peripheral circulation and ischaemic symptoms; a relatively strong periarticular system of collaterals can maintain circulation. Furthermore, the traumatic dislocation can also cause intimal tears, arterial dissections and aneurysms or thrombosis. In all cases of vessel injury, including total disruption, a peripheral pulse might still be palpable. 3 weeks after an acute elbow dislocation, we have diagnosed a patient with a long-segment stenosis of the brachial artery and a thrombosis of the radial artery. Therefore, the close anatomic proximity to the neurovascular structures should always be considered in cases of elbow dislocations, even if peripheral pulses are traceable.

  16. Significance of changes of basal cisterns in patients with acute traumatic brain injury%急性颅脑损伤患者环池形态变化的临床意义

    金浩; 张卫; 朱扬清; 邹煜; 周秋锋; 左常阳; 刘星; 钱伟; 鲁杰

    2015-01-01

    目的 探讨急性颅脑损伤患者环池形态变化及其临床意义.方法 对78例急性颅脑损伤患者行中脑水平环池形态的CT扫描 ,分析其与疗效和预后的关系.结果 中脑水平环池形态分为四型 :Ⅰ型16例 ,环池无变化 ,死亡1例 ;Ⅱ型20例 ,环池部分变窄 ,死亡3例 ;Ⅲ型22例 ,环池部分闭塞 ,死亡8例 ;Ⅳ型20例 ,环池完全闭塞,死亡14例.结论 了解环池形态变化对颅脑损伤的治疗及预后判断有一定意义.%Objective To explore the significance of the changes of basal cisterns in the patients with acute traumatic brain injury .Methods A total of 8 patients with acute traumatic brain injury was examined by CT scanning of basal cisterns at midbrain level .The relationship between the changes of basal cisterns and the prognosis was analyzed .Results The changes of basal cisterns in 78 cases were divided 4 types .The basal cisterns of type Ⅰ were unchanged in 16 cases ,of whom one case died .The basal cisterns of type Ⅱ were partially narrowed in 20 cases ,of whom 3 cases died .The basal cisterns of type Ⅲ were partially occluded in 22 cases ,of whom 8 cases died .The basal cisterns of type Ⅳ were completely occluded in 20 cases ,of whom 14 cases died .Conclusion Understanding of the changes of basal cisterns has a certain value of guiding treatment and predicting the prognosis of the patients with acute traumatic brain injury .

  17. Application of 3-dimensional Arterial Spin Labeling in Acute Mild Traumatic Brain Injury%3D ASL在急性轻度创伤性脑损伤中的应用

    黄荣慧; 陈长青

    2013-01-01

    To investigate the diagnostic value of the 3-dimensional arterial spin labeling(3D ASL)technology in patients with acute traumatic brain injury,conventional MRI and 3D ASL technology were employed to make brain scan for 43 patients with acute mild traumatic brain injury and 20 healthy volunteers.The results indicated that the status of cerebral brain flow can be detected by 3D ASL rather than conventional MRI.The results from 3D ASL indicated that cerebral brain flow(CBF)value is not obviously different among anterior,middle and posterior cerebral artery area from healthy people(P > 0.05).CBF value of TBI patients without distinct low hypoperfusion area was significantly lower than healthy peoples(P < 0.O1).CBF value of cerebral partial low hypoperfusion area of TBI patients was significantly lower than that of symmetrical side(P < 0.01).Hence it is worth to introduce 3D ASL technology to clinical application because the technology shows significant clinical value in detecting the status of low hypoperfusion area of CBF from acute mild TBI patients.%为了探讨3D动脉自旋标记(arterial spin labeling,ASL)技术对急性创伤性脑损伤(traumatic brain injury,TBI)病人的诊断价值,将43例急性轻度TBI患者和20例健康志愿者进行了常规MRI(magnetic resonance imaging)和3D ASL扫描.结果表明,3D ASL能显示常规MRI所不能显示的脑内血流灌注情况.3D ASL结果发现,健康志愿者组双侧前、中、后动脉供血区的脑血流量(cerebral brain flow,CBF)值比较均无差异(P值均>0.05);TBI患者未出现明显低灌注区的脑实质CBF较志愿者脑实质CBF值明显降低(P值<0.01);TBI患者脑内局部低灌注区较对侧镜面区的CBF值明显减低(P值<0.01).3D ASL技术能检测出急性轻度TBI患者脑实质灌注减低情况,对于临床诊治有重要意义,值得在临床推崇.

  18. Late Chronic Tamponade after Intraoperative Right Ventricular Rupture Repair with Mediastinal Fat.

    Gualis, Javier; Castaño, Mario; Rodríguez, Miguel Angel; García, Cristina

    2015-12-01

    Advanced age and female sex are known risk factors for ventricular wall rupture during open-heart procedures. We present the case of an 83-year-old female patient with an intraoperative traumatic right ventricular free wall rupture during an aortic valve replacement procedure. Pledgetted interrupted sutures reinforced with large pieces of mediastinal fat were used for rupture repair. After 6 months, the patient was readmitted with the diagnosis of a retrosternal mediastinal mass and clinical signs of cardiac tamponade that required reoperation.

  19. Complete Achilles tendon ruptures.

    Landvater, S J; Renström, P A

    1992-10-01

    Achilles tendon ruptures can be treated nonsurgically in the nonathletic or low-end recreational athletic patient, particularly those more than 50 years of age, provided the treating physician does not delay in the diagnosis and treatment (preferably less than 48 hrs and possibly less than 1 week). The patient should be advised of the higher incidence of re-rupture of the tendon when treated nonsurgically. Surgical treatment is recommended for patients who are young and athletic. This is particularly true because the major criticism of surgical treatment has been the complication rate, which has decreased to a low level and to a mild degree, usually not significantly affecting the repair over time. Surgical treatment in these individuals seems to be superior not only in regard to re-rupture but also in assuring the correct apposition of the tendon ends and in placing the necessary tension on the tendon to secure appropriate orientation of the collagen fibers. This in turn allows them to regain full strength, power, endurance, and an early return to sports. Surgery is also recommended for late diagnosed ruptures where there is significant lengthening of the tendon. Surgical technique should involve a medial incision to avoid the sural nerve, absorbable suture, and augmentation with fascia or tendon where there is a gap or late rupture. Postoperatively, the immobilization should be 7 to 10 days in a splint. A walking boot with early motion in plantar flexion or a short leg cast with the tendon under slight tension should thereafter be used for 4 to 5 weeks. An early and well-supervised rehabilitation program should be initiated to restore the patient to the preinjury activity level.

  20. Rupture of the plantar fascia.

    Pai, V S

    1996-01-01

    Rupture of the plantar fascia in athletes engaged in sports that require running and jumping has been reported. However, spontaneous degenerative rupture of the plantar fascia is not well documented in the literature. This paper reports a patient with degenerative rupture of the plantar fascia.

  1. 急性脑外伤患者137例MRI与CT检查优劣比较%Comparison of MRI and CT examination in 137 patients with acute traumatic brain injury

    王越

    2014-01-01

    Objective:To explore the differences of MRI and CT examination in the diagnosis of acute traumatic brain injury in order to guide the clinical diagnosis.Methods:We selected 137 cases of patients with acute traumatic brain injury from March 2012 to January 2014,and these patients underwent MRI and CT examination.Results:In 137 cases,48 cases were diffuse axonal injury,including 6 cases of epidural complicated with subdural hematoma,12 cases of subdural hematoma,18 cases of epidural hematoma,12 cases of fracture and subarachnoid hemorrhage;6 cases were pure subarachnoid hemorrhage;99 cases were contusion and laceration of the brain,including 22 cases of cerebral contusion complicated with subarachnoid hemorrhage,28 cases of pure contusion and laceration of brain,5 cases with ventricular hemorrhage,axonal injury in 15 cases,subdural hematoma in 7 cases,22 cases of fracture and epidural hematoma.Through the CT examination,there were some patients with missed diagnosis in 3 cases of subdural hematoma,15 cases of axonal injury,6 cases of contusion and laceration of brain.Through MRI, there were some patients with missed diagnosis in 6 cases of fracture.Conclusion: MRI in the diagnosis of acute traumatic brain injury is better than that of CT,but in the examination of fracture is worse than CT.Acute traumatic brain injury patients can undergo MRI and CT examination in order to reduce the rate of misdiagnosis.%目的:探讨MRI与CT检查在诊断急性脑外伤的差异,指导临床诊断。方法:2012年3月-2014年1月收治急性颅脑损伤患者137例,均进行MRI与CT检查。结果:137例急性脑外伤患者中,弥漫性轴索损伤48例,其中硬膜外合并硬膜下血肿6例,硬膜下血肿12例,单纯硬膜外血肿18例,骨折及蛛网膜下腔出血12例;单纯蛛网膜下腔出血6例;脑挫裂伤99例,其中脑挫伤合并蛛网膜下腔出血22例,单纯脑挫裂伤28例,脑室内出血5例,轴索损伤15

  2. Neuroimaging in Traumatic Brain Imaging

    Lee, Bruce; Newberg, Andrew

    2005-01-01

    Summary: Traumatic brain injury (TBI) is a common and potentially devastating clinical problem. Because prompt proper management of TBI sequelae can significantly alter the clinical course especially within 48 h of the injury, neuroimaging techniques have become an important part of the diagnostic work up of such patients. In the acute setting, these imaging studies can determine the presence and extent of injury and guide surgical planning and minimally invasive interventions. Neuroimaging a...

  3. RUPTURE OF UTERUS - A FIVE YEAR PROSPECTIVE STUDY IN A TEACHING HOSPITAL

    Saritha

    2015-10-01

    Full Text Available OBJECTIVE : Uterine rupture is a preventable obstetric complication. The aim of the study is to know the incidence of uterine rupture, find out the predisposing factors, maternal and foetal outcome in a tertiary teaching hospital and suggest measures to decrease the incidence of rupture uterus. MATERIAL AND METHODS: All cases referred to the hospital with rupture uterus and cases delivered in the hospital with rupture of uterus between July 2010 to June 2015 were included in the study. Age, parity, gestational age, mo de of delivery, type of rupture, surgery done, and foetomaternal outcome were noted. RESULTS : The incidence of rupture uterus in the present study was 1.32 per 1,000 deliveries. Most of these patients were young with mean age of 24.23 years, 1 st and 2 nd gr avida. Previous caesarean scar and traumatic instrumental delivery with forceps were common risk factors. Maternal morbidity was high and maternal mortality was 7.89% and foetal loss was high ( 78.95%. Uterine repair with bilateral tubectomy was the common est surgery performed. CONCLUSION: Causes of rupture uterus are preventable. Proper antenatal care, early referral of patients with risk factors to centres equipped with facilities for surgical intervention and facilities for blood transfusion , c areful mon itoring of women in labour with partogram, judicious use of oxytocin will go a long way in decreasing the incidence of rupture uterus.

  4. Regional pulmonary edema caused by acute mitral insufficiency after rupture of chordae tendinae with prolaps of the posterior mitral valve; Regionales Lungenoedem bei akuter Mitralinsuffizienz nach Chordae-tendineae-Abriss mit Prolaps des posterioren Mitralsegels

    Mauser, M.; Wiedemer, B.; Fleischmann, D. [Klinikum Lahr (Germany). Medizinische Klinik; Billmann, P. [Klinikum Lahr (Germany). Inst. fuer Radiologie; Ennker, J. [Herzzentrum Lahr/Baden (Germany). Abt. fuer Herzchirurgie

    2003-07-01

    An unilateral or predominantly lobar pulmonary edema is an unusual clinical or radiological finding, often misdiagnosed as one of the more common causes of focal lung disease. We report 2 cases of a regional pulmonary edema caused by the acute onset of a severe mitral insufficiency after the rupture of chordae tendinae resulting in a prolaps of the posterior mitral leaflet. In both cases the regional pulmonary edema was initially misdiagnosed as a pneumonic infiltration, which delayed the cardiological diagnostical procedures and the surgical intervention. The mechanism of the regional edema is an excentric regurgitation jet into the left atrium, which is usually directed to the orifice of the right upper lobe pulmonary vein which increases the hydrostatic vascular pressure in the corresponding lung segment. For the confirmation of the diagnosis, transesophageal echogradiographye is helpful in documenting the direction of the regurgitant flow and detecting differential gradients between the right and left pulmonary venous systems. The pulmonary infiltrations, which persisted for several weeks, dissappeared within a few days after surgical mitral-valve-reconstruction in both cases. (orig.) [German] Ein einseitiges oder ueberwiegend lobaeres Lungenoedem ist ein seltener klinischer und radiologischer Befund, der haeufig initial zur Fehldiagnose einer weitaus haeufigeren fokaleren Lungenerkrankung fuehrt. Wir berichten ueber 2 Faelle, bei denen nach Auftreten einer akuten Mitralinsuffizienz auf dem Boden eines Sehnenfadenabrisses am posterioren Mitralsegel ein regionales Lungenoedem zunaechst als pneumonisches Infiltrat fehlgedeutet wurde, was die weitere kardiologische Diagnostik und chirurgische Therapie verzoegerte. Wie in den wenigen in der Literatur beschriebenen Faellen findet sich hierbei ein exzentrischer Regurgitationsjet in den linken Vorhof, der ueblicherweise auf die Einmuendung der rechten oberen Pulmonalvene gerichtet ist und in dem dazugehoerigen

  5. Surgical treatment of 154 patients with non-traumatic acute lower limb ischemia%外科治疗非创伤急性下肢缺血154例

    廖传军; 杨宝钟; 张望德; 王克勤; 邢彤; 苑超

    2008-01-01

    目的 探讨非创伤急性下肢缺血的外科治疗方法及影响预后的因素,对比急性动脉栓塞和急性动脉血栓形成的发病率和预后.方法 回顾性分析1999年7月至2007年12月手术治疗的154例急性下肢缺血病例,所有病例均行股动脉或胭动脉切开、Fogarty导管取栓术.单纯取栓128例,Fogarty导管取栓+内膜剥脱术8例,Fogarty导管取栓+人工血管或自体大隐静脉转流术13例,Fogarty导管取栓+一期截肢术5例.按照病因将病例分为急性动脉栓塞组(99例)和急性动脉血栓形成组(55例),对比两组发病率、截肢率、病死率及截肢高危因素.结果 急性动脉栓塞组男性发病率(39.4%)低于女性(60.6%)(P0.05).两组病例截肢的共同高危因素是肢体缺血时间,急性动脉血栓形成组截肢风险还与吸烟和糖尿病有关.结论 急性动脉栓塞男性发病率高于女性,急性动脉血栓形成女性发病率高于男性,急性动脉栓塞截肢率低于急性动脉血栓形成,而急性动脉血栓形成比急性动脉栓塞具有更高截肢风险.%Objective To analyze the surgical treatment and prognosis of non-traumatic acute lower limb ischemia, and compare the morbility and prognosis of acute arterial embolism and acute arterial thrombosis. Methods The clinical data of 154 acute lower limb ischemia patients surgically treated from July 1999 to December 2007 were restrospectively analized. Fogarty catheter embolectomy was used in all patients; in which, 128 cases underwent Fogarty catheter embolectomy only, 8 cases Fogarty catheter embelectomy combined with endarterectomy, 13 cases Fogarty catheter embolectomy combined with vascular reconstruction with prosthetic graft or great saphenous vein, 5 cases Fogarty catheter embolectomy combined with amputation. The patients were divided into two groups according to pathogenesis: acute arterial embolism group (99 cases) and acute arterial thrombosis group (55 cases). The morbility

  6. Risk factors for traumatic lumbar punctures in children with acute lymphoblastic leukaemia%急性淋巴细胞白血病患儿创伤性腰椎穿刺的危险因素

    娄珊; 刘玉; 王雪梅; 严媚; 李兆申

    2016-01-01

    Objective To investigate the risk factors for traumatic lumbar punctures in children with acute lymphoblastic leukaemia. Methods 132 children with acute lymphoblastic leukemia totally received 2634 lumbar punctures. The basic data on age, sex, body mass index (BMI), platelet count, interval between two punctures, and presence or absence of ultrasound-guided procedure were collected and analyzed. The risk factors for traumatic lumbar puncture were identified by logistic regression. Results The risk for traumatic lumbar puncture was higher in children younger than 1 year, and it was relatively lower in those aged 1 to 10 years. The risk for traumatic lumbar puncture was slightly higher in children with a BMI index of more than 95. The longer the interval between two punctures, the lower the risk. If lumbar puncture was guided under ultrasound or radiographic images, the risk was much smaller. Conclusions Age of younger than 1 year, BMI index of more than 95, shorter interval between two punctures, and direct puncture can increase the risk for traumatic lumbar puncture.%目的:探讨影响急性淋巴细胞白血病( ALL )患儿做腰椎穿刺时造成创伤性腰椎穿刺的危险因素。方法:132例ALL患儿在诊断及治疗过程中共经历了2634次腰椎穿刺,统计患儿年龄、性别、体质指数(BMI)、血小板数目、距离前一次穿刺的天数以及是否在超声或放射图像引导下进行穿刺,分析其与创伤性腰椎穿刺的关系,并利用Logistic回归模型分析判定危险因素。结果:年龄<1岁的患儿做腰椎穿刺时创伤性腰椎穿刺的风险更高;1~10岁的患儿做腰椎穿刺时创伤性腰椎穿刺的风险相对较低。 BMI >95较BMI <95风险稍高。2次穿刺的间隔时间越长,风险越低。在超声或放射图像引导进行的腰椎穿刺,比直接穿刺造成创伤性腰椎穿刺的风险低。结论:年龄<1岁、BMI >95、2次穿刺的间隔时间短和直

  7. Neurogenic fever after traumatic brain injury: an epidemiological study

    Thompson, H; Pinto-Martin, J; Bullock, M.

    2003-01-01

    Objectives: To determine the incidence of neurogenic fever (NF) in a population of patients in the acute phase following severe traumatic brain injury (TBI); to identify factors associated with the development of NF following severe TBI in adults.

  8. The Use of Extracorporeal Membrane Oxygenation in the Surgical Repair of Bronchial Rupture

    Ju-Hee Park

    2016-02-01

    Full Text Available Extracorporeal membrane oxygenation (ECMO has been used successfully in critically ill patients with traumatic lung injury and offers an additional treatment modality. ECMO is mainly used as a bridge treatment to delayed surgical management; however, only a few case reports have presented the successful application of ECMO as intraoperative support during the surgical repair of traumatic bronchial injury. A 38-year-old man visited our hospital after a blunt chest trauma. His chest imaging showed hemopneumothorax in the left hemithorax and a finding suspicious for left main bronchus rupture. Bronchoscopy was performed and confirmed a tear in the left main bronchus and a congenital tracheal bronchus. We decided to provide venovenous ECMO support during surgery for bronchial repair. We successfully performed main bronchial repair in this traumatic patient with a congenital tracheal bronchus. We suggest that venovenous ECMO offers a good option for the treatment of bronchial rupture when adequate ventilation is not possible.

  9. Biventricular Mechanical Circulatory Support Does Not Prevent Delayed Myocardial Ventricular Rupture following Myocardial Infarction

    Yazhini Ravi

    2013-01-01

    Full Text Available Cardiogenic shock and myocardial rupture can complicate an acute myocardial infarction (AMI. A case is reported in which a 58-year-old male with an acute inferior myocardial infarction required placement of biventricular assist device for hemodynamic support eight days after the onset of his AMI; eleven days after his AMI, the patient developed abrupt onset of hemodynamic instability with massive bleeding from his chest tube due to delayed free wall myocardial rupture that was discovered when he was taking emergently to the operating room. Myocardial rupture in patients with a ventricular assist device should be considered in the differential diagnosis in the event of acute hemodynamic compromise. A high level of suspicion for such a complication should prompt aggressive and emergent actions including surgery. We present a case of delayed free wall myocardial rupture following an acute inferior wall myocardial infarction in a patient with biventricular mechanical circulatory support.

  10. Unique case of esophageal rupture after a fall from height

    van Berge Henegouwen Mark I

    2009-12-01

    Full Text Available Abstract Background Traumatic ruptures of the esophagus are relatively rare. This condition is associated with high morbidity and mortality. Most traumatic ruptures occur after motor vehicle accidents. Case Presentation We describe a unique case of a 23 year old woman that presented at our trauma resuscitation room after a fall from 8 meters. During physical examination there were no clinical signs of life-threatening injuries. She did however have a massive amount of subcutaneous emphysema of the chest and neck and pneumomediastinum. Flexible laryngoscopy revealed a lesion in the upper esophagus just below the level of the upper esophageal sphincter. Despite preventive administration of intravenous antibiotics and nutrition via a nasogastric tube, the patient developed a cervical abscess, which drained spontaneously. Normal diet was gradually resumed after 2.5 weeks and the patient was discharged in a reasonable condition 3 weeks after the accident. Conclusions This case report presents a high cervical esophageal rupture without associated local injuries after a fall from height.

  11. Spontaneous Rupture of Splenic Hemangioma in a Neonate

    Martinez-Leo, Bruno; Vidal-Medina, Jorge; Cervantes-Ledezma, Jesús; Díaz De León-Rivera, Arid; Díaz-Velasco, Edith

    2016-01-01

    Spleen vascular tumors such as hemangiomas, albeit rare, can present during neonatal period with unexplained circulatory shock. We present a case of a newborn with refractory hypovolemic shock and acute abdomen that underwent emergency splenectomy due to spontaneous rupture of a splenic hemangioma. PMID:27433454

  12. Spontaneous Rupture of Splenic Hemangioma in a Neonate

    Bruno Martinez-Leo

    2016-07-01

    Full Text Available Spleen vascular tumors such as hemangiomas, albeit rare, can present during neonatal period with unexplained circulatory shock. We present a case of a newborn with refractory hypovolemic shock and acute abdomen that underwent emergency splenectomy due to spontaneous rupture of a splenic hemangioma.

  13. Surgical repair of subacute left ventricular free wall rupture

    Zeebregts, CJ; Noyez, L; Hensens, AG; Skotnicki, SH; Lacquet, LK

    1997-01-01

    Background: The natural course of subacute ventricular free wall rupture (FWR) as a complication of acute myocardial infarction (MI) is usually lethal. The aim of this study was to investigate the curability of this entity and to report on five patients successfully treated by rapid diagnosis, hemod

  14. Spontaneous rupture of the uterus associated with pyometra.

    Parkinson, D. J.; Alderman, B.

    1985-01-01

    A case is reported in which an elderly patient was admitted with signs and symptoms of an acute abdomen. A laparotomy revealed uterine rupture with free pus in the peritoneal cavity and subsequent histology of the uterus showed no evidence of malignancy. PMID:4039437

  15. [Percutaneous exclusion of traumatic abdominal aortic pseudoaneurysm from a brachial approach].

    Gamboa, Ricardo; Ríos-Méndez, Raúl E; Solernó, Raúl; Giachello, Federico; Videla-Lynch, Ángeles; Sarmiento, Ricardo A

    2012-01-01

    Abdominal aortic pseudoaneurysm (AAP) is a rare lesion, although traumatic aortic injury is described as one of the main causes; both the rupture as the surgical treatment of the defect has high morbidity and mortality. Therefore, endovascular treatment either by chemical embolization or exclusion of defect with devices has emerged as an alternative treatment. However, there are risks such as occlusion of visceral vessels near the neck of the defect, embolization material or aortic rupture. Therefore, the choice of material and method of approach should be planned carefully in each case. We report a patient who ten years after abdominal wound firearm was diagnosed with AAP 17 x 13 cm, with short neck originated close to the ostium of the celiac trunk at an acute angle with the aortic axis. We perform the exclusion of the defect with a device designed for closing atrial septal defect from the left brachial access due to the angulation of the neck defect. There were no complications. At 72 hours was granted discharge. A month later, CT scan control showed the false aneurysm of equal size and no residual flow. The monitoring to date is five months and the patient remained asymptomatic.

  16. Recurrence in a Laparoscopically Repaired Traumatic Diaphragmatic Hernia: Case Report and Literature Review

    Bhatt

    2016-02-01

    Full Text Available Introduction Traumatic diaphragmatic hernia (TDH develops infrequently following a traumatic diaphragmatic rupture (TDR. As TDR is frequently missed due to lack of sensitive and specific imaging modalities, a high index of suspicion for such injuries is essential, whether immediately posttraumatic, or even decades after the trauma. We describe a rare case of recurrence in a laparoscopically repaired TDH and review the current literature on the same. Case Presentation A 23-year-old male with a history of primary laparoscopic repair of left-sided TDR two years ago presented with symptoms of acute large bowel obstruction. His chest X-ray showed a left-sided pleural effusion and a loop of the bowel in the left hemithorax, but no signs of free gas. An abdominal X-ray (AXR demonstrated massively dilated large bowel with distension of the small bowel. At laparotomy, the obstructing lesion consisted of the large bowel with omentum herniated through the left hemidiaphragm, consistent with a left recurrent/chronic diaphragmatic hernia. The diaphragmatic defect was repaired with interrupted nylon. The patient made an uneventful recovery. Conclusions Recurrence after repair of TDH is a less reported condition (with only two published articles and little is known regarding the factors responsible for this. Laparoscopy is an excellent diagnostic tool, but currently management is probably best performed via an open technique using heavy non-absorbable suture material to prevent recurrence. Long term follow up of these patients should also be considered.

  17. Spontaneous rupture of tuberculous spleen in a HIV seropositive patient on maintenance hemodialysis

    Rathore Shubhra

    2009-01-01

    Full Text Available Spontaneous rupture of the spleen usually occurs secondary to infection, hematolo-gical disorders or infiltrative lesions of the spleen. In patients with positive human immuno-deficiency virus (HIV antibodies and the acquired immunodeficiency syndrome (AIDS who pre-sent with acute abdomen, splenic rupture should be considered as a possible cause and should addi-tionally be investigated for co-infection with tuberculosis. Spontaneous rupture of spleen in asymp-tomatic patients requires a high index of suspicion for diagnosis. We herein report on a HIV-positive patient on maintenance hemodialysis, who presented with spontaneous rupture of a tuberculous spleen.

  18. Reparo de rotura de ventrículo esquerdo após uso de tenecteplase no tratamento do infarto agudo do miocárdio Surgical repair of left ventricular rupture after the use of tenecteplase in the treatment of acute myocardium infarction

    Marco Antonio Vieira Guedes

    2005-06-01

    Full Text Available A utilização do trombolítico no tratamento do infarto agudo do miocárdio apresentou um impacto importante na diminuição da mortalidade geral, porém não alterou a incidência da rotura cardíaca. Esta complicação deve ser reconhecida e tratada rapidamente, necessitando um alto nível de suspeição clínica. Os autores relatam um caso de reparo cirúrgico de rotura precoce de ventrículo esquerdo, após utilização de tenecteplase associado à heparina não fracionada, no tratamento do infarto agudo do miocárdio.The use of thrombolytic agents in the treatment of acute myocardium infaction represented an important impact in the reduction of overall mortality. But this did not alter the cardiac rupture rate. This complication must be recognized and treated quickly.The authors report on a case of surgical repair of an early left ventricle rupture, after the use of tenecteplase in association with non-fractioned heparin for the treatment of acute myocardium infarction

  19. Persistent fear of aftershocks, impairment of working memory, and acute stress disorder predict post-traumatic stress disorder: 6-month follow-up of help seekers following the L'Aquila earthquake.

    Roncone, Rita; Giusti, Laura; Mazza, Monica; Bianchini, Valeria; Ussorio, Donatella; Pollice, Rocco; Casacchia, Massimo

    2013-01-01

    The aim of our 6-month follow-up study was to assess predictors of post-traumatic stress disorder (PTSD) among individuals seeking treatment at the General Hospital Psychiatric Unit within the first month following the L'Aquila earthquake. Clinical, trauma-related and neurocognitive variables were considered. At the 6-month follow-up, 91 (74.5%) out of 122 subjects were re-assessed and administered the Impact of Events Scale-revised (IES-R) for the detection of PTSD according to DSM-IV criteria. Within 4 weeks following the earthquake, patients were assessed with a checklist of traumatic-event-related variables, along with the Stanford Acute Stress Disorder Questionnaire (SASDQ) for the detection of ASD, with a short battery on working (Wechler Memory Scale-R, Digit Forward and Backward) and verbal memory (subtest of Milan Overall Dementia Assessment, MODA). A statistically significant higher proportion of subjects affected by 'partial' ASD showed a PTSD diagnosis (80.6%, N = 29) compared to not diagnosed subjects (40%, N = 22) and a PTSD diagnosis was shown by all the 4 subjects (4.4%) affected by 'full' ASD at the entry in the study. At the 6-month follow-up 56% of the sample could be considered affected by PTSD on the IES-R scale. The results of the logistic regression analysis on our selected predictors indicated that the persistent fear of aftershocks seemed to increase by over 57 times the likelihood of positive estimate of PTSD, followed by impairment of working memory backward (OR 48.2), and having being diagnosed as ASD case in the first 4 week after the earthquake (OR 17.4). This study underlines the importance of identifying PTSD predictors, in order to planning early treatment interventions after natural disasters.

  20. Comparative Study of the Post-traumatic Stress Disorder and Acute Stress Disorder%创伤后应激障碍与急性应激障碍对比研究

    潘光花

    2012-01-01

    By comparing the post-traumatic stress disorder(PTSD)with the stress disorder (ASD)symptoms, this study found that the psychological and social factors in the prevention and treatment of both disorders were very similar :the individual spirit and personality affected the occurrence and development of ASD and PTSD and the main factors affecting the development of them were social culture, family and social support; the intervention of them were both the combination of psychotherapy and medication. Attention should be paid to social support and prevention. In the aspect of the time of onset and duration, the two were quite different: ASD occurred fast and had a short duration while the PTSD had a longer duration and a slower onset.%通过对创伤后应激障碍(post-traumatic stress disorder,PTSD)与急性应激障碍(acute stress disorder,ASD)进行比较,研究发现,两者在心理社会因素以及治疗预防等方面十分相似:个体的精神和人格方面影响着ASD与PTSD的发生和发展,对其影响较大的社会因素主要有文化、家庭以及社会支持等;对两者的干预皆为心理治疗和药物治疗相结合,同时要重视社会支持和预防.在发病时间以及病程上两者存在较大差异:ASD发病快、病程短,而PTSD发病慢、病程长.

  1. Severe Acute Pancreatitis in Pregnancy

    Bahiyah Abdullah

    2015-01-01

    Full Text Available This is a case of a pregnant lady at 8 weeks of gestation, who presented with acute abdomen. She was initially diagnosed with ruptured ectopic pregnancy and ruptured corpus luteal cyst as the differential diagnosis. However she then, was finally diagnosed as acute hemorrhagic pancreatitis with spontaneous complete miscarriage. This is followed by review of literature on this topic. Acute pancreatitis in pregnancy is not uncommon. The emphasis on high index of suspicion of acute pancreatitis in women who presented with acute abdomen in pregnancy is highlighted. Early diagnosis and good supportive care by multidisciplinary team are crucial to ensure good maternal and fetal outcomes.

  2. 急性外伤性颅内血肿患者术后发生迟发性脑出血的临床分析%Clinical analysis of acute traumatic intracranial hematoma with postoperative delayed cerebral hemorrhage

    蔡亮

    2013-01-01

    目的:探讨急性外伤性颅内血肿患者的临床特征与术后迟发性脑出血发生的相关性,寻找防治措施。方法:回顾分析58例急性外伤性颅内血肿患者开颅血肿清除术后再出血的临床资料,其中23例患者术后发生迟发性脑出血( DTIH组),35例未发生( NDTIH)组。对2组患者的临床特征进行总结归纳,分析寻找再出血原因,对迟发性脑出血患者行再次手术治疗,并随访行GOS评分。结果:与NDTIH组比较DTIH组有如下特征:术前GCS评分<8分(p<0.05);术前头颅CT提示多有多发脑挫伤,对冲伤,合并颅骨骨折等,并予及时再次手术治疗,术后随访行GOS评估≥4分18例。结论:根据急性外伤性颅内血肿开颅术后患者的临床特征,及时发现迟发性脑出血,并清除迟发性颅内血肿,是提高疗效的关键。%Objective:To explore the corelation between the clinical features of patients with incidence of acute traumatic intracranial hematoma and late postoperative hemorrhage occurs and to make prevention and control measures .Methods:The clinical data of 58 cases divided two groups,postoperative delayed cerebral hemorrhage (DTIH,n=23) and did not occur (NDTIH,n=35),of acute traumatic in-tracranial hematoma in patients with invasive hematoma removal were retrospectively analyzed ,which to invastigate the reason of rehaemor-rhagia and did surgical treatment again ,to follow up through GOS score .Results:Compared with the NDTIH group ,the DTIH had the fol-lowing characteristics:preoperative GCS score <8 points ( p <0.05);Preoperative skull CT indicated that multiple cerebral contusion , hedge, skull fractures, etc,which to timely surgery again , there were18 cases those value of GOS evaluation were four points or more . Conclusion:According to the clinical features of patients with acute traumatic intracranial hematoma after craniotomy , timely detected the late-onset cerebral

  3. 急性非创伤性腹痛分诊误诊的影响因素分析%The factors influencing the accuracy of triage for patients with acute non-traumatic abdominal pain

    汪显祺

    2015-01-01

    Objective To investigate the facts influencing the accuracy of triage for patients with acute non-traumatic abdominal pain. Methods The self-made table was used to collect the clinical medical record and triage data of 860 patients admitted in the emergency depart-ment of our hospital during May 2010 to May 2014. The influence factors on the wrong triage for acute non-traumatic abdominal pain were retro-spective analyzed. Results Of 860 patients,45 were wrong triaged(5. 2%). Logistic multiple factors regression analysis found that the influence factors for the wrong triage were the following:①the disease related to several hospital departments;②the same symptoms presented in different diseases;③patient or family members hided relevant medical information;④the overall level of nurse;⑤increased number of emergency pa-tients. Conclusion The study found that disease nature,hospital and patients are all involved in the wrong triage for patients with acute non-traumatic abdominal pain. The improvement in these three aspects should enhance the accuracy in emergency triage and make timely and accurate treatment for the patients.%目的:探讨急性非创伤性腹痛分诊误诊的影响因素。方法采用自制的信息收集表,对2010年5月至2014年5月期间在急诊科收治的860例患者,收集就诊的医疗记录和分诊记录回顾性调查急性非创伤腹痛分诊误诊的影响因素。结果总共调查860例,误诊为45例,误诊率为5.2%。多因素的Logistic回归分析发现疾病涉及多个交叉科室、相同症状不同疾病、病人和家属隐瞒病史、护士自身因素问题以及急诊病人数量增多等五项因素是非创伤性腹痛分诊误诊的影响因素。结论急性非创伤腹痛分诊误诊与疾病本身因素、医院性因素以及病人家属三者因素共同作用而致,需要在这三个方面进行调整,提高急诊分诊的准确率,使患者得到及时和准确治疗。

  4. Rupture uterus: changing trends in etiology and management.

    Nagarkatti R

    1991-07-01

    Full Text Available Sixty-four cases of rupture uterus which occurred during the period 1980-89 were studied and compared with 70 cases in the preceding decade (1970-79. The changing trends in etiological factors and management of this condition have been demonstrated. While spontaneous rupture continued to account for about two-thirds of the cases (70.3%, the incidence of traumatic rupture uterus has become less than half, from 17.1 to 7.8%, and that of scar rupture has increased to more than double (from 11.4 to 23.4%. As regards management, there are improved results seen with conservative repair of the uterus. It was also seen that a subtotal hysterectomy was more commonly resorted to than total hysterectomy in the later decade. There was a decrease in the overall morbidity from 42.8 to 35.9% and also in the mortality rate from 24.3 to 18.7%.

  5. Repair of Chronic Achilles Ruptures Has a High Incidence of Venous Thromboembolism.

    Bullock, Mark J; DeCarbo, William T; Hofbauer, Mark H; Thun, Joshua D

    2016-11-23

    Background Despite the low incidence of deep vein thrombosis (DVT) in foot and ankle surgery, some authors report a high incidence of symptomatic DVT following Achilles tendon rupture. The purpose of this study was to identify DVT risk factors inherent to Achilles tendon repair to determine which patients may benefit from prophylaxis. Methods One hundred and thirteen patient charts were reviewed following elective and nonelective Achilles tendon repair. For elective repair of insertional or noninsertional Achilles tendinopathy, parameters examined included lateral versus prone positioning and the presence versus absence of a flexor hallucis longus transfer. For nonelective repair, acute Achilles tendon ruptures were compared to chronic Achilles tendon ruptures. Results Of 113 Achilles tendon repairs, 3 venous thromboembolism (VTE) events (2.65%) occurred including 2 pulmonary emboli (1.77%). Seventeen of these repairs were chronic Achilles tendon ruptures, and all 3 VTE events (17.6%) occurred within this subgroup. Elevated body mass index was associated with VTE in patients with chronic Achilles ruptures although this did not reach significance (P = .064). No VTE events were reported after repair of 28 acute tendon ruptures or after 68 elective repairs of tendinopathy. Two patients with misdiagnosed partial Achilles tendon tears were excluded because they experienced a VTE event 3 weeks and 5 weeks after injury, prior to surgery. Conclusion In our retrospective review, chronic Achilles ruptures had a statistically significant higher incidence of VTE compared with acute Achilles ruptures (P = .048) or elective repair (P = .0069). Pharmaceutical anticoagulation may be considered for repair of chronic ruptures. Repair of acute ruptures and elective repair may not warrant routine prophylaxis due to a lower incidence of VTE.

  6. The Sentinel Clot Sign: a Useful CT Finding for the Evaluation of Intraperitoneal Bladder Rupture Following Blunt Trauma

    Shin, Sang Soo; Jeong, Yong Yeon; Chung, Tae Woong; Yoon, Woong; Kang, Heoung Keun; Kang, Taek Won; Shin, Hee Young [Chonnam National University Medical School, Gwangju (Korea, Republic of)

    2007-12-15

    To evaluate the frequency and relevance of the 'sentinel clot' sign on CT for patients with traumatic intraperitoneal bladder rupture in a retrospective study. During a recent 42-month period, 74 consecutive trauma patients (45 men, 29 women; age range, 12 84 years; mean age, 50.8 years) with gross hematuria were examined by the use of intravenous contrast enhanced CT of the abdomen and pelvis, followed by retrograde cystography. Contrast-enhanced CT scanning was performed by using a helical CT scanner. CT images were retrospectively reviewed in consensus by two radiologists. The CT findings including the sentinel clot sign, pelvic fracture, traumatic injury to other abdominal viscera, and the degree of intraperitoneal free fluid were assessed and statistically analyzed using the two-tailed x{sup 2} test. Twenty of the 74 patients had intraperitoneal bladder rupture. The sentinel clot sign was seen for 16 patients (80%) with intraperitoneal bladder rupture and for four patients (7%) without intraperitoneal bladder rupture (p < 0.001). Pelvic fracture was noted in five patients (25%) with intraperitoneal bladder rupture and in 39 patients (72%) without intraperitoneal bladder rupture (p < 0.001). Intraperitoneal free fluid was found in all patients (100%) with intraperitoneal bladder rupture, irrespective of an associated intraabdominal visceral injury, whereas 19 (35%) of the 54 patients without intraperitoneal bladder rupture had intraperitoneal free fluid (p < 0.001). Detection and localization of the sentinel clot sign abutting on the bladder dome may improve the accuracy of CT in the diagnosis of traumatic intraperitoneal bladder rupture, especially when the patients present with gross hematuria.

  7. The acutely ACL injured knee assessed by MRI

    Frobell, R B; Roos, H P; Roos, E M;

    2008-01-01

    OBJECTIVES: To map by magnetic resonance imaging (MRI) and quantitative MRI (qMRI) concomitant fractures and meniscal injuries, and location and volume of traumatic bone marrow lesions (BMLs) in the acutely anterior cruciate ligament (ACL) injured knee. To relate BML location and volume to cortical...... depression fractures, meniscal injuries and patient characteristics. METHODS: One hundred and twenty-one subjects (26% women, mean age 26 years) with an ACL rupture to a previously un-injured knee were studied using a 1.5T MR imager within 3 weeks from trauma. Meniscal injuries and fractures were classified...... depression fracture, but no associations were found between meniscal tears and BML volume or fractures. Older age at injury was associated with smaller BML volumes (PACL injured knees had a cortical depression fracture, which was associated with larger BML volumes...

  8. Simultaneous bilateral patellar tendon rupture without predisposing systemic disease or steroid use: a case report

    LU Hua-ding; CAI Dao-zhang; WANG Kun; ZENG Chun

    2012-01-01

    There is a dearth of case reports describing simultaneous bilateral patellar tendon ruptures in the medical literature.These ruptures are often associated with systemic disorders such as lupus erythematosus or chronic steroid use.The author describes a case of a 24-year-old man who sustained traumatic bilateral patellar tendon ruptures without any history of systemic disease or steroidal medication.We repaired and reattached the ruptured tendons to the patella and augmented our procedure with allogeneic tendon followed by wire loop reinforcement.One year after operation,the patient regained a satisfactory range of motion of both knees with good quadriceps strength and no extensor lag.The recurrent microtrauma from a history of intense sports activity and a high body mass index may have played an important role in this trauma event.

  9. Trivial trauma and delayed rupture of a normal spleen: a case report

    Sowers Nicholas

    2011-12-01

    Full Text Available Abstract Introduction Although a majority of splenic ruptures present acutely with a known mechanism of injury, a minority of patients present days to weeks following trauma with a delayed rupture. Also uncommon is the atraumatic rupture, the vast majority of which occur in patients with underlying splenic pathology. A handful of cases of apparently spontaneous rupture of a normal spleen are reported; however, there is debate about whether these actually represent delayed ruptures following a history of trauma that is not elicited. Although a few cases of delayed rupture of the spleen following trivial trauma have been reported, the majority of these present evidence of an underlying disease process. We found only two such cases that documented a normal spleen and three cases where underlying splenic pathology was not reported. We review the literature and discuss the phenomenon of delayed rupture of the normal spleen following trivial trauma. Case presentation A 27-year-old Caucasian man with no underlying splenic pathology presented with splenic rupture one week after playfully wrestling with his partner. The patient did not present at the time of the injury and only recalled it upon repeated questioning after computed tomography diagnosis. Conclusions This case lends support to the theory that the normal spleen can rupture some time after trivial trauma, which seems like a more plausible explanation than rupture without cause. However, given the dearth of similar reports in the literature, the possibility remains that the association we have observed is not causational.

  10. Aneurysmal re-rupture during selective cerebral angiography

    Zaehringer, Markus; Gossmann, Axel; Krueger, Karsten; Trenschel, Gertrud; Landwehr, Peter [Department of Radiology, University of Cologne, Joseph-Stelzmann-Strasse 9, 50924 Cologne (Germany); Wedekind, Christoph [Department of Neurosurgery, University of Cologne, Joseph-Stelzmann-Strasse 9, 50924 Cologne (Germany)

    2002-07-01

    Two cases of aneurysmal re-rupture during intracranial angiography are presented. This event is accompanied by disastrous consequences with regard to the clinical condition of the patient, as is evident from the cases presented as well as from the literature. Acute alterations of intraluminal pressure as well as a time interval of less than 6 h seems to increase the risk of re-bleeding during angiography. The introduction of and the growing experience with CT and MR angiography may in the near future provide sufficient diagnostic information for surgical planning and thus help to overcome the risk of aneurysmal re-rupture during intra-arterial angiography. (orig.)

  11. Spontaneous rupture of intrahepatic biliary ducts with biliary peritonitis.

    Aydin, Unal; Yazici, Pinar; Coker, Ahmet

    2007-01-01

    Spontaneous rupture of intrahepatic biliary ducts is a rare cause of acute abdomen due to biliary peritonitis. We report a 92-year-old woman with 48-h history of upper abdominal pain, nausea and vomiting and peritoneal signs. CT scan showed free fluid in the abdomen and mild dilatation of the common bile duct. Exploratory laparotomy showed bile in the abdominal cavity with leak-age from a ruptured bile duct radicle in segment 3, as confirmed on intraoperative cholangiography. She underwent cholecystectomy, choledochotomy with removal of gallstones, repair of the perforation with primary suture and placement of a T-tube. She had an uneventful recovery.

  12. Untreated silicone breast implant rupture

    Hölmich, Lisbet R; Vejborg, Ilse M; Conrad, Carsten;

    2004-01-01

    Implant rupture is a well-known complication of breast implant surgery that can pass unnoticed by both patient and physician. To date, no prospective study has addressed the possible health implications of silicone breast implant rupture. The aim of the present study was to evaluate whether untre...

  13. Risk factors and perinatal outcome of uterine rupture in a low-resource setting

    Anthony Osita Igwegbe

    2013-01-01

    Full Text Available Background: Uterine rupture has continued to be a catastrophic feature of obstetric practice especially in the low-resource settings. This study determined the incidence, predisposing factors, treatment options and feto-maternal outcome of ruptured uterus. Materials and Methods: A 10-year retrolective study of all cases of uterine ruptures that were managed in Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria between 1st January, 2001 and 31st December, 2010 was undertaken. The proforma was initially used for data collection, which was transferred to a data sheet before entering them into the Epi-info software. Analysis was done using Epi info 2008 (version 3.5.1. Results: Out of 5,585 deliveries over the study period, 47 had uterine rupture, giving an incidence of 0.84% or 1 in 119 deliveries. All the patients were multiparous and majority (63.8% was unbooked. Traumatic (iatrogenic rupture predominated (72.1%. Uterine repair with (55.8% or without (34.9% bilateral tubal ligation was the commonest surgery performed. Case fatality rate was 16.3%, while the perinatal mortality rate was 88.4%. Average duration of hospitalization following uterine rupture was 10.3 days. Conclusion: Uterine rupture constituted a major obstetric emergency in the study hospital and its environs. The incidence, maternal and perinatal mortalities were high. The traumatic/iatrogenic ruptures constituted the majority of cases, hence, majority of the cases are preventable. There is therefore a dire need for education of our women on health-related issues, utilization of available health facilities, adequate supervision of labour and provision of facilities for emergency obstetric care.

  14. [Acute and chronic aortic diseases of the thoracic and abdominal aorta of the adult - 2014 AS SMC Guidelines on the classification and diagnosis of aortic diseases].

    Gavorník, Peter; Dukát, Andrej; Gašpar, Ľudovít

    2015-01-01

    In addition to organovascular arterial ischemic diseases (cardiovascular, vasculovascular, neurovascular, extre-mitovascular, renovascular, genitovascular, bronchopulmovascular, mesenteriovascular, osteoarthromusculovascular, dermovascular, oculovascular, otovascular, stomatovascular etc.), aortic diseases contribute to the wide spectrum of arterial diseases: aortic aneurysms (AA), acute aortic syndromes (AAS) including aortic dissection (AD), intramural haematoma (IMH), penetrating atherosclerotic ulcer (PAU) and traumatic aortic injury (TAI), pseudoaneurysm, aortic rupture, atherosclerosis, vasculitis as well as genetic diseases (e.g. Turner syndrome, Marfan syndrome, Ehlers-Danlos syndrome) and congenital abnormalities including the coarctation of the aorta (CoA). Similarly to other arterial diseases, aortic diseases may be diagnosed after a long period of subclinical development or they may have an acute presentation. Acute aortic syndrome is often the first sign of the disease, which needs rapid diagnosis and decisionmaking to reduce the extremely poor prognosis. Key clinical-etiology-anatomy-patophysiology (CEAP) diagnostic aspects of aortic diseases are discussed in this document (project Vessels).

  15. Splenic rupture following colonoscopy

    Juan Francisco Guerra; Ignacio San Francisco; Fernando Pimentel; Luis Ibanez

    2008-01-01

    Colonoscopy is a safe and routinely performed diagnostic and therapeutic procedure for different colorectal diseases. Although the most common complications are bleeding and perforation, extracolonic or visceral injuries have also been described. Splenic rupture is a rare complication following colonoscopy, with few cases reported. We report a 60-year-old female who presented to surgical consultation 8 h after a diagnostic colonoscopy. Clinical, laboratory and imaging findings were suggestive for a massive hemoperitoneum. At surgery, an almost complete splenic disruption was evident, and an urgent splenectomy was performed. After an uneventful postoperative period, she was discharged home. Splenic injury following colonoscopy is considered infrequent. Direct trauma and excessive traction of the splenocolic ligament can explain the occurrence of this complication. Many times the diagnosis is delayed because the symptoms are due to colonic insufflation, so the most frequent treatment is an urgent splenectomy. A high index of suspicion needs an early diagnosis and adequate therapy.

  16. Rule and rupture

    Lund, Christian

    2016-01-01

    to community membership and rights of access to important resources. Claims to rights prompt the exercise of authority. Struggles over property and citizenship are therefore as much about the scope and constitution of political authority as they are about access to resources and membership of a political...... — is constitutive of state power. Thus this essay argues that various moments of rupture (following periods of conflict, of colonial domination, of socialist, liberal, or authoritarian regimes, et cetera) allow us to see that rights do not simply flow from authority but also constitute it. Authority and rights......Treating the ‘state’ as a finished product gets in the way of understanding it. The state is always in the making. This article, which acts as the Introduction to a special issue, argues that political authority is (re-)produced through the process of successfully defining and enforcing rights...

  17. [Traumatic and iatrogenic lesions of abdominal vessels].

    Farah, I; Tarabula, P; Voirin, L; Magne, J L; Delannoy, P; Gattaz, F; Guidicelli, H

    1997-01-01

    Gravity of abdominal vessels traumatisms is secondary to multiple factors. It depends on the type of injured vessels, aetiology and associated lesions. Between September 1984 and March 1995, 22 abdominal vessel traumatisms in 16 patients (mean age: 39 years) were treated. At surgical exploration, 4 aortic and 2 renal vein lesions, 7 iliac artery and 3 renal artery contusions, 2 superior mesenteric artery dissections; 3 infra-renal vena cava ruptures and 1 superior mesenteric vein dilaceration were found. All lesions were caused by penetrant wounds secondary to firearm or blade injury or secondary to injuries due to ski or traffic accidents. In 5 cases, lesions were iatrogenic. There was no mortality in the post-operative period, 14 patients out of the 16 patients operated on have been followed during a period from 1 to 120 months.

  18. Acute, non traumatic patterns in chest radiography of children. Recognition and understanding of radiographic appearances; Akute, nicht traumabedingte Veraenderungen des unteren Respirationstraktes des Kindes im Thoraxroentgen. Erkennen und Verstehen radiologischer Veraenderungen

    Puig, S.; Hoermann, M.; Schibany, N.; Ponhold, W. [Universitaetsklinik fuer Radiodiagnostik, Wien (Austria); Sandstroem, S. [Bild o Funktionsdiagnostisk Centrum, Universitetssjukhus, Lund (Sweden)

    2002-03-01

    The diagnosis of acute, non-traumatic diseases of the lower respiratory tract requires exact knowledge of the specific anatomy, physiology and pathology of the pediatric chest. The absolutely and relatively smaller airways, as compared with those of adults, and the undeveloped collateral ventilation result in radiological appearances that are unique in children. Viral pneumonia is predominant only in small children up to an age of 2 years. With increasing age, there is a higher incidence of bacterial pneumonia. The differentiation of viral and bacterial etiology of a pneumonia is not possible on the basis of chest radiographs. In acute pediatric imaging, possible aspiration of foreign bodies has to be considered. Since most foreign bodies cannot be detected radiographically, indirect features such as hyperinflation or mediastinal shifts have to be evaluated. Primary lung tumors are rare in children. More common are metastases with known primary tumors. Neuroblastoma or lymphomas may mimic intrapulmonary pathologies. (orig.) [German] Die Diagnostik akuter, nicht traumabedingter Erkrankungen des unteren Respirationstraktes erfordert genaue Kenntnisse der speziellen Anatomie, Physiologie und Pathologie der kindlichen Lunge. Die absolut und auch relativ kleineren Luftwege im Vergleich zum Erwachsenen, aber auch der noch nicht ausgebildete Kollateralkreislauf fuehren zu pulmonalen Veraenderungen, wie sie nur beim Kind vorkommen. Bei den Pneumonien sind Viren nur bei Kleinkindern bis zum 2. Lebensjahr praedominant. Mit zunehmendem Alter treten Bakterien immer mehr in den Vordergrund. Eine Unterscheidung zwischen viralem und bakteriellem Erreger ist im Thoraxroentgen nicht moeglich. Haeufig ist auch eine fragliche Fremdkoerperaspiration abzuklaeren. Da die meisten Fremdkoerper nicht roentgendicht sind, muss auf indirekte Zeichen wie Ueberblaehung und Mediastinalshift geachtet werden. Primaere pulmonale Tumoren zaehlen zu den Raritaeten. Haeufiger sind Sekundaerblastome

  19. Painful Traumatic Trigeminal Neuropathy.

    Rafael, Benoliel; Sorin, Teich; Eli, Eliav

    2016-08-01

    This article discusses neuropathic pain of traumatic origin affecting the trigeminal nerve. This syndrome has been termed painful traumatic trigeminal neuropathy by the International Headache Society and replaces atypical odontalgia, deafferentation pain, traumatic neuropathy, and phantom toothache. The discussion emphasizes the diagnosis and the early and late management of injuries to the trigeminal nerve and subsequent painful conditions.

  20. Spontaneous Rupture of Pancreatic Pseudocyst: Report of Two Cases

    Ricardo Rocha

    2016-01-01

    Full Text Available Introduction. Pancreatic pseudocysts are a common complication of acute pancreatitis. Pancreatic pseudocyst’s natural history ranges between its spontaneous regression and the settlement of serious complications if untreated, such as splenic complications, hemorrhage, infection, biliary complications, portal hypertension, and rupture. The rupture of a pancreatic pseudocyst to the peritoneal cavity is a dangerous complication leading to severe peritonitis and septic conditions. It requires emergent surgical exploration that is often of great technical difficulty and with important morbidity and mortality. Case Study. We present two cases of spontaneous rupture of pancreatic pseudocysts, managed differently according to the local and systemic conditions. Conclusion. The best surgical choice is the internal drainage of the cyst to the GI tract; however, in some conditions, the external drainage is the only choice available.

  1. Superior mediastinal widening from traumatic posterior dislocation of sternoclavicular joint: a case report

    Lee, Sung Ah; Juhng, Seon Kwan [Wonkang Univ. School of Medicine, Iksan (Korea, Republic of)

    1999-08-01

    Superior mediastinal widening, as seen on chest radiographs of traumatized patients, has been considered the hallmark of mediastinal injury. The usual causes of superior mediastinal widening are rupture of the aorta, esophagus or trachea, and hematoma as a result of spinal fracture. Posterior dislocation of the sternoclavicular joint is rarely a cause. We report a case of superior mediastinal widening resulting from traumatic posterior dislocation of the sternoclavicular joint, and describe the CT findings, including those of 3-D imaging.

  2. A case of spontaneous gastric rupture in a 5 years girl

    D. Salerno

    2014-06-01

    Full Text Available We describe a case of spontaneous gastric rupture in a child of 5 years old. The patient reached us in a serious condition; the anamnesis was negative for traumatic events or gastrointestinal disorders. An abdominal X-ray and CT scan revealed free air and fluid in the abdominal cavity, leading to the diagnosis of gastro-intestinal perforation. Submitted to urgent surgery, a rupture of the posterior wall of the stomach was found that was treated with gastrectomy “à la demande”. The surgery follow-up was regular. Morphological and immunohistochemical study showed some muscular abnormalities of the muscular gastric wall.

  3. Cough induced rib fracture, rupture of the diaphragm and abdominal herniation

    Wurl Peter

    2006-11-01

    Full Text Available Abstract Cough can be associated with many complications. In this article, we present a 59 year old male patient with a very rare combination of a cough related stress fracture of the ninth rib, a traumatic rupture of the diaphragm, and an abdominal wall herniation. The hernia was repaired through surgical treatment without bowel resection, the diaphragm and the internal and oblique abdominal muscle were adapted, and the abdomen was reinforced with a prolene net. Although each individual injury is well documented in the literature, the combination of rib fracture, abdominal herniation and diaphragm rupture has not been reported.

  4. Mechanics of cutaneous wound rupture.

    Swain, Digendranath; Gupta, Anurag

    2016-11-07

    A cutaneous wound may rupture during healing as a result of stretching in the skin and incompatibility at the wound-skin interface, among other factors. By treating both wound and skin as hyperelastic membranes, and using a biomechanical framework of interfacial growth, we study rupturing as a problem of cavitation in nonlinear elastic materials. We obtain analytical solutions for deformation and residual stress field in the skin-wound configuration while emphasizing the coupling between wound rupture and wrinkling in the skin. The solutions are analyzed in detail for variations in stretching environment, healing condition, and membrane stiffness.

  5. Elbow tendinopathy and tendon ruptures: epicondylitis, biceps and triceps ruptures.

    Rineer, Craig A; Ruch, David S

    2009-03-01

    Lateral and medial epicondylitis are common causes of elbow pain in the general population, with the lateral variety being more common than the medial by a ratio reportedly ranging from 4:1 to 7:1. Initially thought to be an inflammatory condition, epicondylitis has ultimately been shown to result from tendinous microtearing followed by an incomplete reparative response. Numerous nonoperative and operative treatment options have been employed in the treatment of epicondylitis, without the emergence of a single, consistent, universally accepted treatment protocol. Tendon ruptures about the elbow are much less frequent, but result in more significant disability and loss of function. Distal biceps tendon ruptures typically occur in middle-aged males as a result of an event that causes a sudden, eccentric contraction of the biceps. Triceps tendon ruptures are exceedingly rare but usually have a similar etiology with a forceful eccentric contraction of the triceps that causes avulsion of the tendon from the olecranon. The diagnosis of these injuries is not always readily made. Complete ruptures of the biceps or triceps tendons have traditionally been treated surgically with good results. With regard to biceps ruptures, there continues to be debate about the best surgical approach, as well as the best method of fixation of tendon to bone. This article is not meant to be an exhaustive review of the broad topics of elbow tendinopathy and tendon ruptures, but rather is a review of recently published information on the topics that will assist the clinician in diagnosis and management of these conditions.

  6. Ruptured thought: rupture as a critical attitude to nursing research.

    Beedholm, Kirsten; Lomborg, Kirsten; Frederiksen, Kirsten

    2014-04-01

    In this paper, we introduce the notion of ‘rupture’ from the French philosopher Michel Foucault, whose studies of discourse and governmentality have become prominent within nursing research during the last 25 years. We argue that a rupture perspective can be helpful for identifying and maintaining a critical potential within nursing research. The paper begins by introducing rupture as an inheritance from the French epistemological tradition. It then describes how rupture appears in Foucault's works, as both an overall philosophical approach and as an analytic tool in his historical studies. Two examples of analytical applications of rupture are elaborated. In the first example, rupture has inspired us to make an effort to seek alternatives to mainstream conceptions of the phenomenon under study. In the second example, inspired by Foucault's work on discontinuity, we construct a framework for historical epochs in nursing history. The paper concludes by discussing the potential of the notion of rupture as a response to the methodological concerns regarding the use of Foucault-inspired discourse analysis within nursing research. We agree with the critique of Cheek that the critical potential of discourse analysis is at risk of being undermined by research that tends to convert the approach into a fixed method.

  7. Traumatic injuries in revue dancers.

    Wanke, Eileen M; Arendt, Michael; Mill, Helmgard; Koch, Franziska; Wanke, Alice; Groneberg, David A

    2014-03-01

    Revue productions are a combination of dancing and singing, musical and spoken sequences, and acrobatics, performed with or without a story line, and characterized by a versatility of dance styles and a high number of performances (over 250 in a 10-month season). The aim of this quantitative single cohort study is to evaluate work-related traumatic injuries in this dance genre. Data were obtained from work accident reports of the German Social Accident Insurance Institution for the public sector in Berlin (UKB) involving 440 revue dancers (183 males and 257 females). Analysis was conducted with Excel 2007 and PASW Statistics 18. One out of three female dancers and one out of two male dancers sustained an acute injury in the course of a theatrical season (0.22 injuries per 1,000 hours). The incidence rate was 0.44 for males and 0.31 for females, with the lower extremity as the most commonly injured body region, followed by the spine. Of all occupational accidents, 75.1% happened on stage, with 69% during performances. The dance partner and dance floor were the most common exogenous factors resulting in a traumatic injury. Of all traumatic injuries, 81.7% occurred in the first 3 hours after starting work. Gender specific differences could be observed. Due to the limited availability of comparable studies of other forms of professional dance, in this study revue dance is largely considered as an independent genre.

  8. Effects of acute restraint-induced stress on glucocorticoid receptors and brain-derived neurotrophic factor after mild traumatic brain injury.

    Griesbach, G S; Vincelli, J; Tio, D L; Hovda, D A

    2012-05-17

    We have previously reported that experimental mild traumatic brain injury results in increased sensitivity to stressful events during the first post-injury weeks, as determined by analyzing the hypothalamic-pituitary-adrenal (HPA) axis regulation following restraint-induced stress. This is the same time period when rehabilitative exercise has proven to be ineffective after a mild fluid-percussion injury (FPI). Here we evaluated effects of stress on neuroplasticity. Adult male rats underwent either an FPI or sham injury. Additional rats were only exposed to anesthesia. Rats were exposed to 30 min of restraint stress, followed by tail vein blood collection at post-injury days (PID) 1, 7, and 14. The response to dexamethasone (DEX) was also evaluated. Hippocampal tissue was collected 120 min after stress onset. Brain-derived neurotrophic factor (BDNF) along with glucocorticoid (GR) and mineralocorticoid (MR) receptors was determined by Western blot analysis. Results indicated injury-dependent changes in glucocorticoid and mineralocorticoid receptors that were influenced by the presence of dexamethasone. Control and FPI rats responded differentially to DEX in that GR increases after receiving the lower dose of DEX were longer lasting in the FPI group. A suppression of MR was found at PID 1 in vehicle-treated FPI and Sham groups. Decreases in the precursor form of BDNF were observed in different FPI groups at PIDs 7 and 14. These findings suggest that the increased sensitivity to stressful events during the first post-injury weeks, after a mild FPI, has an impact on hippocampal neuroplasticity.

  9. Surgical treatment of pectoralis major rupture in athletes.

    Pavlik, A; Csépai, D; Berkes, I

    1998-01-01

    Complete rupture of the pectoralis major muscle, first described by Patissier in 1822, is a rare sports injury. Less than 100 cases have been reported in the literature since 1822. In this study, we describe our surgical technique and summarize our results and experience of the surgical treatment of pectoralis major rupture. Seven athletes (4 wrestlers, 2 handball players, 1 body-builder) were surgically treated in our department from 1981 to 1996. During the follow-up examination, five patients had excellent and two had good results, and six athletes could return to sports activity at their preoperative level. Among our patients we emphasize that of a wrestler, who had suffered an acute rupture, and 3 months after the surgery he won an Olympic gold medal. According to the literature and our experience, we suggest that only surgical repair of the acute pectoralis major rupture will result in both complete recovery and restoration of the full strength of the muscle, essential for active athletes.

  10. Spontaneous Rupture of Pyometra

    Fatemeh Mallah; Tahere Eftekhar; Mohammad Naghavi-Behzad

    2013-01-01

    Spontaneous perforation is a very rare complication of pyometra. The clinical findings of perforated pyometra are similar to perforation of the gastrointestinal tract and other causes of acute abdomen. In most cases, a correct and definite diagnosis can be made only by laparotomy. We report two cases of diffuse peritonitis caused by spontaneous perforated pyometra. The first case is a 78-year-old woman with abdominal pain for which laparotomy was performed because of suspected incarcerated he...

  11. Neuroendocrine Abnormalities in Patients with Traumatic Brain Injury

    1991-01-01

    is common in head trauma. INJURY MECHANISMS Hypothalamic Injury The supraoptic nucleus (SON) is the most vulnerable area of the hypothalamus because...pothaIlimus. but portlif esscls to the antenorpituitat) ma) escape injur). (C) oss stalk transvecion ma% causect rupture of the A gportal sessels ssth...via the systemic circulation to the adrenal gland, where it stimulates secretion of cortisol and aldosterone . Thus, when the brain is traumatized

  12. Spontaneous haemorrhage and rupture of third ventricular colloid cyst.

    Ogbodo, Elisha

    2012-01-01

    Acute bleeding within a colloid cyst of the third ventricle represents a rare event causing sudden increase in the cyst volume that may lead to acute hydrocephalus and rapid neurological deterioration. We report a case of spontaneous rupture of haemorrhagic third ventricular colloid cyst and its management. A 77-year-old ex-smoker presented with unsteady gait, incontinence and gradually worsening confusion over a 3-week period. Brain CT scan findings were highly suggestive of a third ventricular colloid cyst with intraventricular rupture. He underwent cyst excision and histopathology, which confirmed the radiological diagnosis with evidence of haemorrhage within the cyst. A ventriculo peritoneal shunt was performed for delayed hydrocephalus. Surgical management of these patients must include emergency ventriculostomy followed by prompt surgical removal of the haemorrhagic cyst.

  13. Endovascular treatment of a ruptured internal mammary artery pseudoaneurysm presenting as massive hemothorax in a patient with type I neurofibromatosis

    Yeh, Dae Wook; Kim, Soo Jin; Kim, Chang Won; Kim, Suk; Lee, Tae Hong; Moon, Tae Yong; Chung, Sung Woon [Pusan National University Hospital, Pusan (Korea, Republic of)

    2005-07-15

    We report a case of an acute hemothorax caused by a rupture of a left internal mammary artery pseudoaneurysm in a 45-year-old woman with a type I neurofibromatosis, which was successfully treated using endovascular coil embolization.

  14. Older Age Results in Differential Gene Expression after Mild Traumatic Brain Injury and is Linked to Imaging Differences at Acute Follow-up

    Young-Eun Cho

    2016-07-01

    Full Text Available Older age consistently relates to a lesser ability to fully recover from a traumatic brain injury (TBI; however, there is limited data to explicate the nature of age-related risks. This study was undertaken to determine the relationship of age on gene-activity following a TBI, and how this biomarker relates to changes in neuroimaging findings. A younger group (between the ages of 19-35 years, and an older group (between the ages of 60-89 years were compared on global gene-activity within 48 hours following a TBI, and then at follow-up within 1-week. At each time-point gene-expression profiles, and imaging findings from magnetic resonance imaging (MRI and computed tomography (CT were obtained and compared. The younger group was found to have greater gene expression of inflammatory regulatory genes at 48 hours and 1 week in genes such as basic leucine zipper transcription factor 2 (BACH2, leucine rich repeat neuronal 3 (LRRN3 and lymphoid enhancer-binding factor 1 (LEF1 compared to the older group. In the older group, there was increased activity in genes within S100 family, including calcium binding protein P (S100P and S100 calcium binding protein A8 (S100A8, which previous studies have linked to poor recovery from TBI. The older group also had reduced activity of the noggin (NOG gene, which is a member of the transforming growth factor-β (TGF-β superfamily and is linked to neuro-recovery and neuro-regeneration compared to the younger group. We link these gene-expression findings that were validated to neuroimaging, reporting that in the older group with a MRI finding of TBI related damage, there was a lesser likelihood to then have a negative MRI finding at follow-up compared to the younger group. Together, these data indicate that age impacts gene activity following a TBI, and suggests that this differential activity related to immune regulation and neuro-recovery contributes to a lesser likelihood of neuronal recovery in older patients as

  15. Amelioration of acute sequelae of blast induced mild traumatic brain injury by N-acetyl cysteine: a double-blind, placebo controlled study.

    Michael E Hoffer

    Full Text Available BACKGROUND: Mild traumatic brain injury (mTBI secondary to blast exposure is the most common battlefield injury in Southwest Asia. There has been little prospective work in the combat setting to test the efficacy of new countermeasures. The goal of this study was to compare the efficacy of N-acetyl cysteine (NAC versus placebo on the symptoms associated with blast exposure mTBI in a combat setting. METHODS: This study was a randomized double blind, placebo-controlled study that was conducted on active duty service members at a forward deployed field hospital in Iraq. All symptomatic U.S. service members who were exposed to significant ordnance blast and who met the criteria for mTBI were offered participation in the study and 81 individuals agreed to participate. Individuals underwent a baseline evaluation and then were randomly assigned to receive either N-acetyl cysteine (NAC or placebo for seven days. Each subject was re-evaluated at 3 and 7 days. Outcome measures were the presence of the following sequelae of mTBI: dizziness, hearing loss, headache, memory loss, sleep disturbances, and neurocognitive dysfunction. The resolution of these symptoms seven days after the blast exposure was the main outcome measure in this study. Logistic regression on the outcome of 'no day 7 symptoms' indicated that NAC treatment was significantly better than placebo (OR = 3.6, p = 0.006. Secondary analysis revealed subjects receiving NAC within 24 hours of blast had an 86% chance of symptom resolution with no reported side effects versus 42% for those seen early who received placebo. CONCLUSION: This study, conducted in an active theatre of war, demonstrates that NAC, a safe pharmaceutical countermeasure, has beneficial effects on the severity and resolution of sequelae of blast induced mTBI. This is the first demonstration of an effective short term countermeasure for mTBI. Further work on long term outcomes and the potential use of NAC in civilian m

  16. Spontaneous rupture of unscarred gravid uterus.

    Gurudut, Kolala S; Gouda, Hareesh S; Aramani, Sunil C; Patil, Raju H

    2011-01-01

    Rupture of gravid uterus during pregnancy is a rare entity. Overall incidence of rupture of uterus during pregnancy is 0.07%. The maternal and fetal prognoses are bad especially when the rupture occurs in an unscarred uterus. Fortunately, the sole major risk factor of spontaneous rupture of unscarred uterus is preventable, which is "multiparity." In this article, we report the death of a pregnant woman and her unborn child because of spontaneous rupture of unscarred uterus.

  17. Attenuated traumatic axonal injury and improved functional outcome after traumatic brain injury in mice lacking Sarm1.

    Henninger, Nils; Bouley, James; Sikoglu, Elif M; An, Jiyan; Moore, Constance M; King, Jean A; Bowser, Robert; Freeman, Marc R; Brown, Robert H

    2016-04-01

    Axonal degeneration is a critical, early event in many acute and chronic neurological disorders. It has been consistently observed after traumatic brain injury, but whether axon degeneration is a driver of traumatic brain injury remains unclear. Molecular pathways underlying the pathology of traumatic brain injury have not been defined, and there is no efficacious treatment for traumatic brain injury. Here we show that mice lacking the mouse Toll receptor adaptor Sarm1 (sterile α/Armadillo/Toll-Interleukin receptor homology domain protein) gene, a key mediator of Wallerian degeneration, demonstrate multiple improved traumatic brain injury-associated phenotypes after injury in a closed-head mild traumatic brain injury model. Sarm1(-/-) mice developed fewer β-amyloid precursor protein aggregates in axons of the corpus callosum after traumatic brain injury as compared to Sarm1(+/+) mice. Furthermore, mice lacking Sarm1 had reduced plasma concentrations of the phophorylated axonal neurofilament subunit H, indicating that axonal integrity is maintained after traumatic brain injury. Strikingly, whereas wild-type mice exibited a number of behavioural deficits after traumatic brain injury, we observed a strong, early preservation of neurological function in Sarm1(-/-) animals. Finally, using in vivo proton magnetic resonance spectroscopy we found tissue signatures consistent with substantially preserved neuronal energy metabolism in Sarm1(-/-) mice compared to controls immediately following traumatic brain injury. Our results indicate that the SARM1-mediated prodegenerative pathway promotes pathogenesis in traumatic brain injury and suggest that anti-SARM1 therapeutics are a viable approach for preserving neurological function after traumatic brain injury.

  18. Spontaneous rupture of the liver in a patient with chronic hepatitis B and D

    2007-01-01

    Spontaneous rupture of the liver is a rare condition with serious consequences, if not recognized and treated in time. It has been reported as a complication of several disorders, including benign or malignant liver tumors,connective tissue disease, infiltrating liver disease,preeclampsia, and post anticoagulant therapy. We report a case of spontaneous rupture of liver in a noncirrhotic, chronic hepatitis B and D patient presenting with acute hemoperitoneum and shock. The subcapsular hematoma and rupture of liver were documented by image studies. The patients' condition gradually stabilized after fluid resuscitation. The reported case and literature review suggest that spontaneous rupture of liver must be considered in a differential diagnosis of acute hemoperitoneum. A high index of suspicion and early diagnosis with imaging are critically important.

  19. Correlation between emergency treatment time and prognosis of acute traumatic brain injury patients caused by external violence%外部暴力所致急性颅脑创伤预后的相关性因素分析

    杨玲昌

    2015-01-01

    Objective To explore the correlation of prognosis with emergency treatment time,gender,age and GCS score of acute traumatic brain injury patients caused by external violence.Methods 92 acute traumatic brain injury patients caused by external violence were selected.The gender,age,emergency treatment time,post-resuscita-tion GCS and GOS after 5 months were collected and analyzed.The relationship between patients′signs and emergency treatment time and prognosis were analyzed.Results The differences of prognosis between elderly patients and youn-ger patients were statistically significant(χ2 =5.30,P<0.05).The differences of prognosis in patients with different GCS scores were statistically significant(χ2 =11.97,P<0.01).The differences of prognosis in patients with different emergency treatment time were statistically significant(χ2 =15.74,P<0.01).The prognosis with age and emergency treatment time had a significant correlation(P=0.016,0.007).The prognosis of patients with different emergency treatment time had a significant difference(χ2 =28.45,P<0.01).Conclusion The age,post-resuscitation GCS and emergency treatment time are meaningful in predicating patients′mortality and prognosis.The shorter the emer-gency treatment time,the better the prognosis.%目的:探讨外部暴力所致急性颅脑创伤患者现场及院内抢救时间、性别、年龄及格拉斯哥昏迷评分(GCS评分)与预后的相关性。方法选取92例外部暴力所致急性颅脑创伤患者为研究对象,回顾性分析其临床资料。收集患者的性别、年龄、受伤到抢救的时间、入院时 GCS 及5个月后格拉斯哥预后评分(GOS),分析各征象及抢救时间与临床预后的相关性。结果高龄和低龄患者的预后差异有统计学意义(χ2=5.30,P<0.05);GCS评分不同对预后好坏的影响有统计学意义(χ2=11.97,P<0.01);伤后到抢救的时间不同亦对预后好坏产生显著性影响(χ2

  20. Intraabdomınal Hemorrhage Due to Spontaneous Rupture of Superıor Mesenteric Artery

    2014-01-01

    Spontaneous rupture of mesenteric vessel is an extremely rare entity in children. We describe a 14-year-old boy who was presented with an acute abdomen and hemorrhagic shock without any history of trauma. Rupture of superior mesenteric artery was found at laparotomy. An attempt of vascular repair was failed due to vascular fragility. As whole midgut necrosis was developed, extended intestinal resection from 3th duodenal segment to descending colon and closure of duodenal and colonic ends wer...

  1. Uncomplicated spontaneous rupture of the pancreatic pseudocyst into the duodenum: Case report

    Ali Emre Atıcı

    2014-06-01

    Full Text Available Pancreatic pseudocyst is one of the common complications of acute and chronic pancreatitis. Although most pseudocysts resolve spontaneously with supportive care, larger pseudocysts are more likely to cause complications. Large pancreatic pseudocysts may rupture spontaneously into the gastrointestinal tract and are usually associated with life-threatening bleeding. Surgical treatment or interventional drainage procedures may be necessary. Uncomplicated rupture of pseudocyst is extremely rare.

  2. Spontaneous rupture of the liver in a patient with chronic hepatitis B and D

    Liu, Ching-Jung; Chien, Rong-Nan; Yen, Cho-li; Chang, Jia-Jang

    2007-01-01

    Spontaneous rupture of the liver is a rare condition with serious consequences, if not recognized and treated in time. It has been reported as a complication of several disorders, including benign or malignant liver tumors, connective tissue disease, infiltrating liver disease, preeclampsia, and post anticoagulant therapy. We report a case of spontaneous rupture of liver in a non-cirrhotic, chronic hepatitis B and D patient presenting with acute hemoperitoneum and shock. The subcapsular hemat...

  3. Multiple small bowel ruptures due to ischemic enteritis: A case report

    Stylianos Delikoukos; Gregorios Christodoulidis; Dimitrios Zacharoulis; Antigoni Poultsidi; Constantine Hatzitheofilou

    2006-01-01

    A rare case of multiple small bowel ruptures due to ischemic enteritis (ISE) is reported. The patient was admitted to the hospital with acute abdominal pain followed by bloody diarrhoeas. Preoperative colonoscopic findings were similar to those presented in Crohn's disease. Tntraoperatively, ischemic lesions and multiple ruptures were localized at the jejunum and the proximal ileum. Histopathological examination of the resected bowel segment established the diagnosis of ISE. Although ISE is not common, concurred multiple ruptures of the small bowel is a rare but actual complication.

  4. Death due to neurogenic shock following gastric rupture in an anorexia nervosa patient.

    Sinicina, I; Pankratz, H; Büttner, A; Mall, G

    2005-12-01

    We report a case of fatal gastric rupture discovered after death, which developed due to a bulimic attack of a 19-year-old woman suffering from anorexia nervosa. An autopsy revealed an acute gastric dilatation and rupture without commonly observed ischemic damage of gastric wall structures. However, it may be difficult to determine the cause of death despite the marked findings. The death as a consequence of neurogenic shock accounts for all the results of gross examination and histologic analysis. This case is the first reported case of fatal gastric rupture of an anorectic patient discovered after death.

  5. THROMBOCYTOPENIA & RUPTURED CORPUS LUTEAL CYST : A DEADLY COMBINATION: A CASE REPORT

    Baidya

    2015-07-01

    Full Text Available Ovarian corpus luteal cyst occurs during reproductive years, at end of menstrual cycle, or during pregnancy. The presentation of ruptured luteal cyst may vary from no symptoms to symptoms and signs of acute abdomen . 1 Ruptured corpus luteal cyst in some instances causes massive intraperitoneal hemorrhage leading to death in patient , 2 particularly those with bleeding diathesis. Fitzgerald & Berrigan (1959 called it an “ovarian accident”& it is rarely accurately diagnosed before operation . 3 In this case report, we will depict a case of ruptured corpus luteal cyst which became catastrophic for the patient with thrombocytopenia.

  6. Quadriceps and patellar tendon rupture.

    Ramseier, L E; Werner, C M L; Heinzelmann, M

    2006-06-01

    Ruptures of the patellar and/or quadriceps tendon are rare injuries that require immediate repair to re-establish knee extensor continuity and to allow early motion. We evaluated 36 consecutive patients with quadriceps or patellar tendon rupture between 1993 and 2000. There were 37 primary ruptures, 3 reruptures, 21 quadriceps and 19 patellar tendon ruptures. Follow up examination (>24 months postoperatively) included the patient's history, assessment of risk factors, clinical examination of both knees, isometric muscle strength measurements and three specific knee scores, Hospital for Special Surgery Score, Knee Society Score and Turba Score, and a short form SF-36. We evaluated 29 patients (26 men) with 33 ruptures (16 patellar tendon, 17 quadriceps tendon). Seven patients were lost to follow up. We found no difference between the range of motion and muscle strength when the injured leg was compared to the non-injured leg. Risk factors did not influence the four scores, patient satisfaction, pain, muscle strength or range of motion. Multiple injured patients had a significant reduction in muscle strength and circumference, however patient satisfaction did not differ to the non-multiple injured patient group.

  7. Acute Traumatic Intracranial Hematoma in Children%小儿外伤性急性颅内血肿(附59例分析)

    姚家楫; 陈学超; 张玉梁

    1985-01-01

    @@ 小儿外伤性急性颅内血肿有一些特点,了解这些特点对诊断、治疗和判断预后都有意义.本文对广州市几个医院1966年5月至1984年3月收治并手术证实的59例进行分析.本组病例自受伤至手术时间均在3天以内,属于急性颅内血肿范畸.%59 cases of acute traumaticintracranial hematoma in children are reported in this paper,with a mortality of 28.8%and sequela of 26.2%.Its characteristics include remarkable diffuse cerebral syruptom,less localization signs,rapid change of the patient's condition and early oecurence of brain herniation.In our series.extradural hematoma complicated by skull fracture had a higher rate(63.6%)compared with other reports.To evacuate the hematoma before the occurence of brain herniation was the key to reduce mottalky.Whenever intracranial hematoma is suspected and the patient's condition allows for further examination,CT examination should always be recommended.

  8. FPG、HbA1c检测在重症颅脑外伤急性期病情评估及预后判断中的价值%Value of FPG detection and HbA1c detection in assessment and prognosis of severe traumatic brain injury at acute stage

    范力

    2015-01-01

    目的探讨空腹血糖(fasting plasma glucose,FPG)与糖化血红蛋白(glycosylated hemoglobin A1c,HbA1c)检测在重症颅脑外伤急性期病情评估及预后判断中的应用价值. 方法 随机选取2012年12月~2014年12月期间我院收治的40例颅脑损伤患者,根据患者入院时的格拉斯哥昏迷指数评分将其分为重度颅脑外伤患者(观察组)和轻度颅脑外伤患者(对照组),每组各20例,分别对其进行空腹血糖(FPG)、糖化血红蛋白(HbA1c)的检测,对比分析两组患者的FPG水平和HbA1c水平与患者急性期病情评估及预后判断的关系. 结果 观察组的平均空腹血糖水平明显高于对照组,糖化血红蛋白水平较高的颅脑外伤患者病死率明显高于糖化血红蛋白水平低者(P<0.05). 结论 重度颅脑外伤患者急性期的空腹血糖及糖化血红蛋白水平是判断其颅脑损伤严重程度的重要参考指标,也为患者的预后判断提供了较准确的数据指标,具有良好的参考价值.%Objective To explore and analyze the application value of fasting blood glucose(FPG) detection and glyco-sylated hemoglobin A1c (HbA1c) detection in assessment and prognosis of severe traumatic brain injury at acute stage. Methods A total of 40 cases of patients with traumatic brain injury who were admitted to our hospital from December 2012 to December 2014, were randomly selected, according to the Glasgow Coma Scale score on admission, and they were divided into severe traumatic brain injury patients group and mild traumatic brain injury patients group, each group with 20 cases. Fasting plasma glucose(FPG) and glycosylated hemoglobin(HbA1c) were conducted in patients of the two groups respectively, and the relationship between FPG levels and HbA1c levels of patients in the two groups and assessment and prognosis of patients with severe traumatic brain injury at acute stage was compared and analyzed. Results The mean fasting plasma glucose levels(FPG) in patients

  9. Traumatic knee extension deficit (the locked knee)

    Helmark, I C; Neergaard, K; Krogsgaard, M R

    2007-01-01

    In the present study we investigated the validity of magnetic resonance imaging (MRI) and arthroscopy in knees with acute, traumatic extension deficit (the "locked knee"), and evaluated whether arthroscopy of knees with no mechanical pathology could be avoided by MRI evaluation. The study consisted...... of 50 patients who had an acute, traumatic extension deficit of the knee. All patients were submitted to MRI prior to arthroscopy. Following MRI and surgery, standardized forms were filled out, attempting to objectify the findings. The orthopaedic surgeon was not aware of the MRI result prior to surgery......, the following results were calculated for the overall appearance of a lesion able to cause locking: Positive predictive value = 0.85, negative predictive value = 0.77, sensitivity = 0.95, specificity = 0.53. Two knees were erroneously evaluated with no mechanical locking at MRI (one bucket-handle lesion and one...

  10. Pericardio-diaphragmatic rupture following blunt abdominal trauma: Case report and review of literature

    Abou Hussein, Bassem; Khammas, Ali; Kaiyasah, Hadiel; Swaleh, Abeer; Al Rifai, Nazim; Al-Mazrouei, Alya; Badri, Faisal

    2015-01-01

    Introduction Traumatic diaphragmatic rupture (TDR) occurs in 0–5% of patients with major blunt thoraco-abdominal trauma, in most of them on the left side, and an early correct diagnosis is made in less than half of the cases (Meyers and McCabe, 1993; Ball et al., 1982). Presentation of the case We report a case of a forty-eight years old man who had a pericardio-diaphragmatic rupture after a high-velocity blunt abdominal trauma that was diagnosed and treated successfully. Discussion Pericardio-diaphragmatic rupture (PDR) is an uncommon problem that poses a diagnostic challenge to surgeons. The incidence of PDR is between 0.2% and 3.3% of cases with TDR (Sharma, 1999 [3]). Conclusion PDR should be suspected in any patient with high velocity thoraco-abdominal trauma. Early diagnosis is essential and needs a high index of suspicion. Early Management is important in decreasing morbidity and mortality. PMID:26773877

  11. Fatal splenic rupture following Heimlich maneuver: case report and literature review.

    Cecchetto, Giovanni; Viel, Guido; Cecchetto, Attilio; Kusstatscher, Stefano; Montisci, Massimo

    2011-06-01

    The most effective resuscitative procedure in choking by foreign bodies is the Heimlich maneuver, described for the first time by Henry Heimlich (1974) and recognized by the US Surgeon General (1985) as the "only method that should be used for the treatment of choking from foreign body airway obstruction." If performed correctly, this lifesaving maneuver is associated with rare complications, of which the most frequent are rib fractures and gastric or esophagus perforations. Other rare traumatic injuries such as pneumomediastinum, aortic valve cusp rupture, diaphragmatic herniation, jejunum perforation, hepatic rupture, or mesenteric laceration have been described.However, we are unaware of previous reports of splenic rupture after Heimlich maneuver. We present an interesting case of fatal hemoperitoneum due to a hilar laceration of the spleen following a correctly performed Heimlich maneuver.

  12. Unilateral spontaneous rupture of a testicular implant thirteen years after bilateral insertion: a case report

    Agarwal Sanjay K

    2010-10-01

    Full Text Available Abstract Introduction We describe a case of spontaneous, non traumatic rupture of a single artificial testis in a patient who had undergone bilateral, staged radical orchidectomy followed by prosthesis insertion. The consequences and radiological appearances of implant rupture are discussed. We believe it is the longest time interval recorded between prosthesis insertion and rupture. Case presentation A 50 year old Caucasian man presented to our outpatient department with an altered consistency in his right testicular prosthesis without any systemic symptoms or local inflammation. His left testicular prosthesis had retained its consistency since insertion. Conclusion The majority of cases reported to date have required exploration due to symptoms but we describe a case that was managed conservatively.

  13. 急性创伤性脑损伤后凝血病患者的血糖水平与预后的相关性研究%Study of Correlation between Blood Glucose Level and Prognosis in the Coagulopathy Patients with Acute Traumatic Brain Injury

    徐跃; 郭莲

    2011-01-01

    目的 探讨急性创伤性脑损伤后凝血病患者的血糖水平与预后的相关性.方法 对120例急性创伤性脑损伤患者的临床资料进行回顾性分析,观察血糖水平对其凝血功能及其预后的影响.结果 血糖水平与凝血病发病率呈正相关(P<0.01),凝血病患者的血糖水平与生存率呈负相关(P<0.01),与其病残程度呈正相关(P<0.01).结论 血糖水平可为创伤性凝血病的早期诊治提供新的方法和思路,并对患者的预后评价具有重要参考价值.%Objective To investigate the correlation between blood glucose level and prognosis in the coagulopathy patients with acute traumatic brain injury. Methods Clinical data of 120 cases with acute traumatic brain injury were analyzed retrospectively , and the effect of blood glucose level on its blood clotting function and its prognosis was observed. Results The blood sugar level was positively correlated with the incidence of coagulopathy ( P < 0. 01 ), and the blood glucose level was negatively correlated with survival rate ( P <0. 01 ), but was positively correlated with disability degrees ( P <0. 01 ). Conclusion The blood glucose level can provide new methods and ways for the early stage diagnosis of the coagulopathy patients with acute traumatic brain injured, and is valuable for the prognostic evaluation of patients.

  14. Spontaneous rupture of the ureter.

    Eken, Alper; Akbas, Tugana; Arpaci, Taner

    2015-02-01

    Spontaneous rupture of the ureter is a very rare condition and usually results from ureteral obstruction by a calculus. Only theoretical mechanisms have been proposed and no possible explanation has yet been reported in the literature. Intravenous contrast-enhanced computed tomography is the most informative study with high sensitivity. Treatment should be individualised, and depends on the state of the patient. Minimally invasive endourological procedures with double-J catheter placement and percutaneous drainage offer excellent results. Conservative management with analgesics and antibiotic coverage may be an alternative to surgery. Herein, we present a case of spontaneous rupture of the proximal ureter with no evidence of an underlying pathological condition.

  15. Self-Rupturing Hermetic Valve

    Tucker, Curtis E., Jr.; Sherrit, Stewart

    2011-01-01

    For commercial, military, and aerospace applications, low-cost, small, reliable, and lightweight gas and liquid hermetically sealed valves with post initiation on/off capability are highly desirable for pressurized systems. Applications include remote fire suppression, single-use system-pressurization systems, spacecraft propellant systems, and in situ instruments. Current pyrotechnic- activated rupture disk hermetic valves were designed for physically larger systems and are heavy and integrate poorly with portable equipment, aircraft, and small spacecraft and instrument systems. Additionally, current pyrotechnically activated systems impart high g-force shock loads to surrounding components and structures, which increase the risk of damage and can require additional mitigation. The disclosed mechanism addresses the need for producing a hermetically sealed micro-isolation valve for low and high pressure for commercial, aerospace, and spacecraft applications. High-precision electrical discharge machining (EDM) parts allow for the machining of mated parts with gaps less than a thousandth of an inch. These high-precision parts are used to support against pressure and extrusion, a thin hermetically welded diaphragm. This diaphragm ruptures from a pressure differential when the support is removed and/or when the plunger is forced against the diaphragm. With the addition of conventional seals to the plunger and a two-way actuator, a derivative of this design would allow nonhermetic use as an on/off or metering valve after the initial rupturing of the hermetic sealing disk. In addition, in a single-use hermetically sealed isolation valve, the valve can be activated without the use of potential leak-inducing valve body penetrations. One implementation of this technology is a high-pressure, high-flow-rate rupture valve that is self-rupturing, which is advantageous for high-pressure applications such as gas isolation valves. Once initiated, this technology is self

  16. Spontaneous rupture of vaginal enterocele

    Svendsen, Jesper Hastrup; Galatius, H; Hansen, P K

    1985-01-01

    Spontaneous rupture of an enterocele is a rare complication. Only 24 cases including the present case have been reported in the literature. The patients were elderly and had had at least one vaginal operation. The patients were remarkably unaffected symptomatically on admission.......Spontaneous rupture of an enterocele is a rare complication. Only 24 cases including the present case have been reported in the literature. The patients were elderly and had had at least one vaginal operation. The patients were remarkably unaffected symptomatically on admission....

  17. Evaluation on the related high-risk factors of progressive hemorrhagic injury after acute traumatic brain injury%急性颅脑损伤后进展性出血性损伤高危因素分析

    李雪元; 马林; 王新军; 寿记新

    2014-01-01

    Objective To investigate the related high-risk factors of the occurrence of progressive hemorrhagic injury (PHI) after acute traumatic brain injury ,and to provide the basis for early clinical diagnosis and treatment .Methods Retrospective analysis the clinical data of 398 cases of traumatic brain injury patients .According to whether PHI occurred ,the patients were divided into the progress group and non-progress group .Relevant factors with progressive hemorrhagic injury were assessed .Results The univari-ate analysis showed that ,the age ,gender ratio ,injury to first CT time ,GCS score when admitted in hospital ,mean arterial pressure , combined with skull fracture ,combined with epidural hematoma ,combined with cerebral contusion ,bilateral injury ,subarachnoid hemorrhage ,disturbance of consciousness ,mydriasis ,volume of intracranial hematoma more than 10 mL and volume of hematoma at the first CT scanning ,Platelets ,plasma fibrin concentration and D-dimer influenced the development of progressive hemorrhagic in-jury(P<0 .05) .Logistic regression showed that ,injury to first CT time ,GSC score less than 12 ,disturbance of consciousness ,my-driasis ,volume of hematoma more than 10 mL at the first CT scanning ,combined with cerebral contusion ,combined with subarach-noid hemorrhage ,platelet and D-dimer were the independent risk factors for PHI (P<0 .05) .Conclusion Patients with acute brain injury should be promptly head CT .Patients with GCS score less than 12 ,disturbance of consciousness ,mydriasis ,volume of in-tracranial hematoma more than 10 mL at the first CT scanning ,combined with cerebral contusion ,subarachnoid hemorrhage ,platelet and D-dimer were the independent risk factors of the progressive hemorrhagic injury after traumatic brain injury ,Should closely ob-serve the illness progress ,regularly review the head CT as soon as possible .%目的:探讨急性颅脑损伤后进展性出血性损伤(PHI)相关的高危因素,为临床判断

  18. Rupture of Achilles Tendon : Usefulness of Ultrasonography

    Kim, Nam Hyeon; Ki, Won Woo; Yoon, Kwon Ha; Kim, Song Mun; Shin, Myeong Jin [Ulsan Medical College, Ulsan (Korea, Republic of); Kwon, Soon Tae [Chungnam University College of Medicine, Daejeon (Korea, Republic of)

    1996-06-15

    To differentiate a complete rupture of Achilles tendon from an incomplete one which is important because its treatment is quite different. And it is necessary to know the exact site of the rupture preoperatively. Fifteen cases of fourteen patients which were diagnosed as Achilles tendon rupture by ultrasonography and surgery were reviewed. We compared sonographic rupture site with surgical findings. Ultrasonographic criteria for differentiation of complete and incomplete rupture was defined as follows : the discreteness, which means the proximal intervening hypoechogenicity to the interface echogenicity of distal margin of ruptured tendon : the slant sign, which represents the interface of ruptured distal margin which was seen over the 3/4 of the thickness of the tendon without intervening low echogeneicity : the invagination sign, which means the echogenic invagination from Kager triangle into posterior aspect of Achilles tendon over the half thickness of the tendon. The sites of complete tendon rupture were exactly corresponded to surgical finding in four cases of ten complete ruptures. And the discrepancy between sonographic and surgical findings in the site of complete rupture was 1.2 {+-} 0.4 cm in six cases. Three of ten complete ruptures showed the discreteness sign, all of ten showed the slant sign and two of ten showed the invagination sign. It is helpful to differentiate a complete from incomplete rupture of the Achilles tendon and to localize the site of the complete rupture with the ultrasonographic evaluation

  19. Preterm Delivery in the Setting of Left Calyceal Rupture

    Brent Hanson

    2015-01-01

    Full Text Available Spontaneous rupture of the renal collecting system is a rare but serious complication of pregnancy. We report a case of nontraumatic left renal calyceal rupture in a pregnancy which ultimately progressed to preterm delivery. A 29-year-old primigravida with a remote history of urolithiasis presented with left flank pain, suprapubic pain, and signs of preterm labor at 33 weeks of gestation. The patient was believed to have urolithiasis, although initial renal ultrasound failed to demonstrate definitive calculi. After a temporary improvement in flank pain with medication, the patient experienced acute worsening of her left flank pain. Urology was consulted and further imaging was obtained. Magnetic resonance imaging (MRI was consistent with bilateral hydronephrosis and rupture of the left renal calyx. Given the patient’s worsening pain in the setting of left calyceal rupture, the urology team planned for placement of a left ureteral stent. However, before the patient could receive her stent, she progressed to active labor and delivered a viable female infant vaginally. Following delivery, the patient’s flank pain resolved rapidly and spontaneously, so no surgical intervention was performed. A summary of the literature and the details of this specific clinical situation are provided.

  20. Preterm Delivery in the Setting of Left Calyceal Rupture

    Hanson, Brent; Tabbarah, Rami

    2015-01-01

    Spontaneous rupture of the renal collecting system is a rare but serious complication of pregnancy. We report a case of nontraumatic left renal calyceal rupture in a pregnancy which ultimately progressed to preterm delivery. A 29-year-old primigravida with a remote history of urolithiasis presented with left flank pain, suprapubic pain, and signs of preterm labor at 33 weeks of gestation. The patient was believed to have urolithiasis, although initial renal ultrasound failed to demonstrate definitive calculi. After a temporary improvement in flank pain with medication, the patient experienced acute worsening of her left flank pain. Urology was consulted and further imaging was obtained. Magnetic resonance imaging (MRI) was consistent with bilateral hydronephrosis and rupture of the left renal calyx. Given the patient's worsening pain in the setting of left calyceal rupture, the urology team planned for placement of a left ureteral stent. However, before the patient could receive her stent, she progressed to active labor and delivered a viable female infant vaginally. Following delivery, the patient's flank pain resolved rapidly and spontaneously, so no surgical intervention was performed. A summary of the literature and the details of this specific clinical situation are provided. PMID:26483981

  1. Multidetector computed tomography findings of spontaneous renal allograft ruptures

    Basaran, C. [Department of Radiology, Baskent University Faculty of Medicine, Ankara (Turkey)], E-mail: ceylab@baskent-ank.edu.tr; Donmez, F.Y.; Tarhan, N.C.; Coskun, M. [Department of Radiology, Baskent University Faculty of Medicine, Ankara (Turkey); Haberal, M. [Department of General Surgery, Baskent University Faculty of Medicine, Ankara (Turkey)

    2009-05-15

    Aim: To describe the characteristics of spontaneous renal allograft rupture using multidetector computed tomography (MDCT). Method: Five patients with spontaneous renal allograft rupture, as confirmed by pathologic examination, were referred to our institution between 1985 and 2008. The clinical records and preoperative MDCT findings of the patients were studied retrospectively. Results: Clinical and/or histological findings were consistent with acute rejection in all cases. Using MDCT, disruption of the capsular integrity and parenchymal rupture was seen in four patients. Four of the five patients showed decreased enhancement and swollen grafts. Perirenal (n = 4), subcapsular (n = 1), and intraparenchymal (n = 1) haematomas were also seen. In the patient with an intraparenchymal haematoma there was no disruption of capsular integrity, but capsular irregularities were seen near the haematoma. Conclusion: MDCT is a useful investigative tool for the evaluation of suspected spontaneous renal allograft rupture. As well as a swollen graft, disruption of the capsule, parenchyma, and/or haematoma should prompt the radiologist to consider this diagnosis.

  2. Brain network dysregulation, emotion, and complaints after mild traumatic brain injury

    van der Horn, Harm J.; Liemburg, Edith J.; Scheenen, Myrthe E.; de Koning, Myrthe E.; Marsman, Jan-Bernard C.; Spikman, Jacoba M.; van der Naalt, Joukje

    2016-01-01

    ObjectivesTo assess the role of brain networks in emotion regulation and post-traumatic complaints in the sub-acute phase after non-complicated mild traumatic brain injury (mTBI). Experimental designFifty-four patients with mTBI (34 with and 20 without complaints) and 20 healthy controls (group-matc

  3. Impact of male genitourinary acute traumatic on sexual function and emergency measures%男性泌尿生殖系急性创伤对性功能影响及急诊措施的临床研究

    方祥明; 张博雅

    2015-01-01

    Objectives:To investigate the impact of male genitourinary acute traumatic on sexual function, and find out the best ways to improve the clinical diagnosis and treatment.Methods:35 male genitourinary acute trauma patients from February 2010 to February2013 were selected as research group;35 healthy male were selected as control group.Changes in the sexual function were observed when effective measures were taken timely.Results:There was significant difference in sex hormones E2,PRL,FSH,T level and frequency of sexual desire,frequency of sexual intercourse,erection strength,sustained erection status,sexual satisfaction and international index of erec-tile function between the two groups (P <0.05);the difference in the international index of erectile function before and 1 month after treatment,1 month and 1 year after treatment was significant (P <0.05).Conclusion:Male genitourinary acute trauma can reduce sexual function,and early standardized treatment can improve the sexual function restored.%目的:探讨男性泌尿生殖系急性创伤对性功能影响性,寻找出最佳的方法,以提高临床诊治水平。方法:随机选取2010年2月至2013年2月35例男性泌尿生殖系急性创伤患者为研究组;另外选取35例健康男性为对照组,观察两组在性功能上的变化情况,且对研究组及时采取有效的措施进行整治,观察治疗后的效果。结果:两组在性激素E2、PRL、FSH、T水平和性欲频度、性交频度、阴茎勃起力度、勃起持续状态、性生活满意度、国际勃起功能指数上比较差异有统计学意义(P<005),且治疗前和治疗后、治疗1个月后和治疗1年后在国际勃起功能指数上比较差异也有统计学意义(P<005)。结论:男性泌尿生殖系急性创伤可降低性功能,早期规范治疗后可使性功能恢复。

  4. Complete rupture of the anterolateral papillary muscle caused by coronary spasm.

    Yamazaki, Masataka; Fukui, Toshihiro; Mahara, Keitaro; Takanashi, Shuichiro

    2015-12-01

    Papillary muscle rupture usually occurs as a catastrophic complication of acute myocardial infarction in patients with coronary artery stenosis; it is therefore less common in patients without coronary artery stenosis. We report the case of a 67-year old woman without coronary artery stenosis who suffered an acute anterolateral papillary muscle rupture and was successfully treated with mitral valve replacement. Evidence of coronary spasm was found on a coronary vasomotion test, suggesting that a high sensitivity to coronary spasm may explain a mechanism of isolated papillary muscle infarction.

  5. Post-traumatic Stress Disorder.

    Javidi, H; Yadollahie, M

    2012-01-01

    Unexpected extreme sudden traumatic stressor may cause post-traumatic stress disorder (PTSD). Important traumatic events include war, violent personal assault (e.g., sexual assault, and physical attack), being taken hostage or kidnapped, confinement as a prisoner of war, torture, terrorist attack, severe car accidents, and natural disasters. In childhood age sexual abuse or witnessing serious injuries or unexpected death of a beloved one are among important traumatic events.PTSD can be categorized into two types of acute and chronic PTSD: if symptoms persist for less than three months, it is termed "acute PTSD," otherwise, it is called "chronic PTSD." 60.7% of men and 51.2% of women would experience at least one potentially traumatic event in their lifetime. The lifetime prevalence of PTSD is significantly higher in women than men. Lifetime prevalence of PTSD varies from 0.3% in China to 6.1% in New Zealand. The prevalence of PTSD in crime victims are between 19% and 75%; rates as high as 80% have been reported following rape. The prevalence of PTSD among direct victims of disasters was reported to be 30%-40%; the rate in rescue workers was 10%-20%. The prevalence of PTSD among police, fire, and emergency service workers ranged from 6%-32%. An overall prevalence rate of 4% for the general population, the rate in rescue/recovery occupations ranged from 5% to 32%, with the highest rate reported in search and rescue personnel (25%), firefighters (21%), and workers with no prior training for facing disaster. War is one of the most intense stressors known to man. Armed forces have a higher prevalence of depression, anxiety disorders, alcohol abuse and PTSD. High-risk children who have been abused or experienced natural disasters may have an even higher prevalence of PTSD than adults.Female gender, previous psychiatric problem, intensity and nature of exposure to the traumatic event, and lack of social support are known risk factors for work-related PTSD. Working with

  6. Post-traumatic Stress Disorder

    M Yadollahie

    2011-12-01

    Full Text Available Unexpected extreme sudden traumatic stressor may cause post-traumatic stress disorder (PTSD. Important traumatic events include war, violent personal assault (e.g., sexual assault, and physical attack, being taken hostage or kidnapped, confinement as a prisoner of war, torture, terrorist attack, severe car accidents, and natural disasters. In childhood age sexual abuse or witnessing serious injuries or unexpected death of a beloved one are among important traumatic events.PTSD can be categorized into two types of acute and chronic PTSD: if symptoms persist for less than three months, it is termed “acute PTSD,” otherwise, it is called “chronic PTSD.” 60.7% of men and 51.2% of women would experience at least one potentially traumatic event in their lifetime. The lifetime prevalence of PTSD is significantly higher in women than men. Lifetime prevalence of PTSD varies from 0.3% in China to 6.1% in New Zealand. The prevalence of PTSD in crime victims are between 19% and 75%; rates as high as 80% have been reported following rape. The prevalence of PTSD among direct victims of disasters was reported to be 30%–40%; the rate in rescue workers was 10%–20%. The prevalence of PTSD among police, fire, and emergency service workers ranged from 6%–32%. An overall prevalence rate of 4% for the general population, the rate in rescue/recovery occupations ranged from 5% to 32%, with the highest rate reported in search and rescue personnel (25%, firefighters (21%, and workers with no prior training for facing disaster. War is one of the most intense stressors known to man. Armed forces have a higher prevalence of depression, anxiety disorders, alcohol abuse and PTSD. High-risk children who have been abused or experienced natural disasters may have an even higher prevalence of PTSD than adults.Female gender, previous psychiatric problem, intensity and nature of exposure to the traumatic event, and lack of social support are known risk factors for work

  7. Tratamento endovascular de lesões arteriais traumáticas Endovascular management of traumatic arterial injuries

    Ruy Fernandes e Fernandes

    2011-03-01

    . Todos os procedimentos foram realizados com sucesso. Não se verificou mortalidade. No doente com RAS houve necessidade de cirurgia de descorticação pulmonar esquerda, por hematoma organizado, e o doente com FAV foi submetido com sucesso a nova embolização com coils por recorrência precoce de hematúria. Conclusão: O tratamento endovascular é, em casos seleccionados, uma alternativa válida e menos invasiva de lesões traumáticas complexas em regiões anatómicas de difícil acesso e morbi-mortalidade cirúrgica elevada.Introduction: Traumatic vascular injuries are present in less than 10% of patients with multi-organ trauma and, in western countries, the incidence of iatrogenic vascular lesions has been increasing. Conventional surgery in the approach of these lesions usually requires extended surgical exposure, presents increased technical challenges and has high morbidity and mortality. Recently, several authors have described the successful management of traumatic injuries with endovascular techniques with diminished surgical risk. Endovascular surgery has also been increasingly applied in management of chronic traumatic injuries like chronic post-traumatic thoracic aneurysms with significant improved outcomes. The authors present clinical cases with several acute and chronic traumatic vascular injuries treated with endovascular techniques, Clinical reports: Seven patients (21-77 years with traumatic vascular injuries were treated. Four patients presented acute injuries: 1 case of traumatic aortic injury in a patient with multi-organ trauma after automobile crash; 1 case of iatrogenic subclavian artery rupture after inadvertent subclavian artery catheterization during attempted venous central access ; 1 case of iatrogenic renal artery rupture during renal angioplasty and stenting; 1 case of iatrogenic intra-renal arterio-venous fistula (AVF after laparoscopic resection of a renal tumour. Three patients presented with chronic post-traumatic thoracic aneurysms

  8. Spontaneous bilateral quadriceps tendon rupture.

    Vigneswaran, N; Lee, K; Yegappan, M

    2007-11-01

    Spontaneous bilateral quadriceps tendon ruptures are uncommon. We present a 30-year-old man with end-stage renal failure, who sustained this injury, and subsequently had surgical repair of both tendons on separate occasions. He has since regained full range of movement of both knees.

  9. Gabapentin in the management of dysautonomia following severe traumatic brain injury: a case series

    Baguley, Ian J; Heriseanu, Roxana E; Gurka, Joseph A;

    2007-01-01

    The pharmacological management of dysautonomia, otherwise known as autonomic storms, following acute neurological insults, is problematic and remains poorly researched. This paper presents six subjects with dysautonomia following extremely severe traumatic brain injury where gabapentin controlled...

  10. Acute loss of consciousness.

    Tristán, Bekinschtein; Gleichgerrcht, Ezequiel; Manes, Facundo

    2015-01-01

    Acute loss of consciousness poses a fascinating scenario for theoretical and clinical research. This chapter introduces a simple yet powerful framework to investigate altered states of consciousness. We then explore the different disorders of consciousness that result from acute brain injury, and techniques used in the acute phase to predict clinical outcome in different patient populations in light of models of acute loss of consciousness. We further delve into post-traumatic amnesia as a model for predicting cognitive sequels following acute loss of consciousness. We approach the study of acute loss of consciousness from a theoretical and clinical perspective to conclude that clinicians in acute care centers must incorporate new measurements and techniques besides the classic coma scales in order to assess their patients with loss of consciousness.

  11. BPSD following traumatic brain injury

    Renato Anghinah

    Full Text Available ABSTRACT Annually, 700,000 people are hospitalized with brain injury acquired after traumatic brain injury (TBI in Brazil. Objective: We aim to review the basic concepts related to TBI, and the most common Behavioral and Psychological Symptoms of Dementia (BPSD findings in moderate and severe TBI survivors. We also discussed our strategies used to manage such patients in the post-acute period. Methods: Fifteen TBI outpatients followed at the Center for Cognitive Rehabilitation Post-TBI of the Clinicas Hospital of the University of São Paulo were submitted to a neurological, neuropsychological, speech and occupational therapy evaluation, including the Mini-Mental State Examination. Rehabilitation strategies will then be developed, together with the interdisciplinary team, for each patient individually. Where necessary, the pharmacological approach will be adopted. Results: Our study will discuss options of pharmacologic treatment choices for cognitive, behavioral, or affective disorders following TBI, providing relevant information related to a structured cognitive rehabilitation service and certainly will offer an alternative for patients and families afflicted by TBI. Conclusion: Traumatic brain injury can cause a variety of potentially disabling psychiatric symptoms and syndromes. Combined behavioral and pharmacological strategies, in the treatment of a set of highly challenging behavioral problems, appears to be essential for good patient recovery.

  12. Spontaneous Rupture of Uterine Vein in Twin Pregnancy

    Emek Doger

    2013-01-01

    Full Text Available Objective. Aim of our study is to present a case of a twin pregnancy following invitro fertilization cycle complicated with hemoperitoneum at third trimester. Case. A 26-year-old nulliparous pregnant woman at 32 weeks of gestation with twin pregnancy following invitro fertilization cycle complained of abdominal pain. After 48 hours of admission, laparotomy was performed with indications of aggravated abdominal pain and decreased hemoglobin levels. Utero-ovarian vein branch rupture was detected on the right posterior side of uterus and bleeding was stopped by suturing the vein. Etiopathogenesis of the present case still remains unclear. Conclusion. Spontaneous rupture of the uterine vessels during pregnancy is a rare complication and may lead to maternal and fetal morbidity and mortality. Diagnosis and treatment are based on the clinical symptoms of acute abdominal pain and laboratory tests of hypovolemic shock signs.

  13. Traumatic Brain Injury in Kenya

    Benson Kinyanjui

    2016-03-01

    Full Text Available Kenya has a disproportionately high rate of road traffic accidents each year, many of them resulting in traumatic brain injuries (TBIs. A review of articles written on issues pertaining to the medical treatment of people with TBI in the past 15 years in Kenya indicates a significantly high incidence of TBIs and a high mortality rate. This article reviews the available literature as a first step in exploring the status of rehabilitation of Kenyans with cognitive impairments and other disabilities resulting from TBIs. From this preliminary review, it is apparent that despite TBI being a pervasive public health problem in Kenya, it has not received due attention in the public and private sectors as evidenced by a serious lack of post-acute rehabilitation services for people with TBIs. Implications for this lack of services are discussed and recommendations are made for potential approaches to this problem.

  14. Acute ethanol intoxication aggravates traumatic brain injury in rats and its relation to oxygen free radicals%急性乙醇中毒对大鼠颅脑损伤后神经系统的影响及其氧自由基损伤机制的研究

    汤崇辉; 许信龙; 傅小君; 魏晓捷; 潘红松; 方战舰

    2011-01-01

    目的 探讨急性乙醇中毒对大鼠颅脑创伤后神经系统的影响及其氧自由基损伤机制.方法 Feeney法制作大鼠重型颅脑损伤模型,乙醇灌胃法建立急性乙醇中毒模型.48只雄性SD大鼠随机分为单纯急性乙醇中毒组(A组)、单纯颅脑创伤组(B组)、急性乙醇中毒合并颅脑创伤组(C组)和假手术组(D组)各12只.在伤后1、6、24、72h进行行为学评分;在伤后72h,各组随机取其中6只在麻醉下经心脏灌注4%多聚甲醛固定脑组织,TUNEL法测凋亡细胞数;其余6只快速断头取水肿带脑组织,测定脑组织内SOD活性及MDA含量.结果 C组大鼠的行为学评分最低,恢复最慢;其脑组织内MDA含量最高,SOD含量最低;其神经细胞凋亡最多.结论 急性乙醇中毒可加重颅脑创伤后氧自由基的损害,增加神经细胞的凋亡,影响神经功能的恢复.%Objective To investigate the influence of acute ethanol intoxication (AEI) on traumatic brain injury (TBI) in rats and its relation to oxygen free radicals.Methods Severe traumatic brain injury model was established by Feeny method in rats, and acute ethanol intoxication was induced by gastric gavage.Forty- eight male SD rats were randomly divided into 4 groups: acute ethanol intoxication group (A), traumatic brain injury group (B), acute ethanol intoxication with traumatic brain injury group (C) and sham operation group (D).The behavioral scores were examined at 1h, 6h, 24h and 72h after injury.After 72h, 6 rats from each group were sacrificed and brain specimens were collected.The apoptotic cells were detected by TUNEL method; the superoxide dismutase (SOD) and malondialdehyde (MDA) were determined.Data were analyzed by one- way ANOVA Results The behavior score of group C was the lowest (P<0.05) and delayed to recover (P<0.05).In group C the content of MDA was the highestand SODwas the lowest(P<0.05); the percentage ofapoptosis cells was the highest among 4 groups (P<0.05).Conclusion

  15. 急性创伤性关节盘前移位的诊断和治疗:附42例临床分析%Diagnosis and treatment of acute traumatic temporomandibular joint disc displacement in 42 consecutive patients

    何冬梅; 杨秀娟; 杨驰

    2016-01-01

    目的:探讨创伤性关节盘前移位的诊断、治疗效果和后遗症的处理.方法:收集我科2010-2015年收治的创伤性关节盘前移位病例,根据临床和影像学特点分为3期,即急性期、亚急性期和慢性期.比较不同方法治疗后髁突骨质的变化及开口度情况.采用SPSS软件包对数据进行t检验.结果:42例59侧关节纳入研究,其中急性期和亚急性期患者(18例27侧)髁突骨质破坏的发生率为18.5%,而慢性期(24例32侧)高达75%.22例30侧保守治疗的关节中,髁突骨质退变者占90%(平均随访8.8个月);31例47侧关节在伤后和保守治疗后接受手术治疗,其中23例34侧关节选择手术复位关节盘,髁突骨质吸收占4.5%,盘复位有效率达95.5%(15例22侧,平均随访22个月).8例13侧晚期关节接受髁突切除关节置换.手术治疗组术后开口度比术前和保守治疗组显著增大(P<0.01).结论:创伤性关节盘前移位发病隐匿,易引起骨关节病和关节强直等后遗症,早期关节盘复位手术可以显著降低骨关节炎和关节强直的发生率,晚期需要关节置换治疗.%PURPOSE:To explore the diagnosis,treatment results and sequela of traumatic temporomand1bular joint disc displacement (ATDD) in 42 consecutive patients.METHODS:Patients diagnosed of ATDD and treated from 2010 to 2015 were recruited.Their clinical and radiologic characters were analyzed based on 3 stages:acute phase,subacute phase and chronic phase.Conservative and surgical treatment results were evaluated and compared with SPSS software package.RESULTS:Forty-two patients with 59 joints were included in the study.Among the acute and sub-acute phases patients (18 cases with 27 joints),18.5% of the joints had condylar surface bone destruction,whereas 75% in the chronic phase (24 cases with 32 joints).Twenty-two cases with 30 joints accepted conservative treatment;among them,90% developed osteoarthritis after a mean follow-up period of 8

  16. Disparities in appendicitis rupture rate among mentally ill patients

    Bai Ya-Mei

    2007-11-01

    Full Text Available Abstract Background Many studies have been carried out that focus on mental patients' access to care for their mental illness, but very few pay attention on these same patients' access to care for their physical diseases. Acute appendicitis is a common surgical emergency. Our population-based study was to test for any possible association between mental illness and perforated appendicitis. We hypothesized that there are significant disparities in access to timely surgical care between appendicitis patients with and without mental illness, and more specifically, between patients with schizophrenia and those with another major mental illness. Methods Using the National Health Insurance (NHI hospital-discharge data, we compared the likelihood of perforated appendix among 97,589 adults aged 15 and over who were hospitalized for acute appendicitis in Taiwan between the years 1997 to 2001. Among all the patients admitted for appendicitis, the outcome measure was the odds of appendiceal rupture vs. appendicitis that did not result in a ruptured appendix. Results After adjusting for age, gender, ethnicity, socioeconomic status (SES and hospital characteristics, the presence of schizophrenia was associated with a 2.83 times higher risk of having a ruptured appendix (odds ratio [OR], 2.83; 95% confidence interval [CI], 2.20–3.64. However, the presence of affective psychoses (OR, 1.15; 95% CI: 0.77–1.73 or other mental disorders (OR, 1.58; 95% CI: 0.89–2.81 was not a significant predictor for a ruptured appendix. Conclusion These findings suggest that given the fact that the NHI program reduces financial barriers to care for mentally ill patients, they are still at a disadvantage for obtaining timely treatment for their physical diseases. Of patients with a major mental illness, schizophrenic patients may be the most vulnerable ones for obtaining timely surgical care.

  17. A minimally invasive "overwrapping" technique for repairing neglected ruptures of the Achilles tendon.

    Lui, Tun Hing

    2014-01-01

    About 10% to 25% of acute ruptures of the Achilles tendon go undiagnosed for some time beyond what would be optimal for repair and a return to optimal function. Managing these chronic or neglected ruptures is a surgical challenge, because the tendon ends retract and atrophy and could develop a short, fibrous distal stump. In the present report, a patient with a ruptured right Achilles tendon, neglected for approximately 10 years, is described. The chronically injured tendon was successfully treated by overwrapping the interposed scar at the rupture site. This minimally invasive technique restored tension to the tendon, a prerequisite for which was the presence of functional triceps surae, confirmed by identification of gross contraction of the muscle during tiptoeing. The procedure is contraindicated when the scar tissue is not intact and does not have sufficient laxity to allow adequate dorsiflexion of the ankle after overwrapping the tendon or when the triceps surae are nonfunctional.

  18. The diagnosis of breast implant rupture

    Hölmich, Lisbet R; Vejborg, Ilse; Conrad, Carsten;

    2005-01-01

    STUDY OBJECTIVE: The aim of this study was to evaluate the accuracy of Magnetic Resonance Imaging (MRI) as performed according to a strict study protocol in diagnosing rupture of silicone breast implants. MATERIAL AND METHODS: The study population consisted of 64 women with 118 implants, who had...... participated in either one or two study MRI examinations, aiming at determining the prevalence and incidence of silent implant rupture, respectively, and who subsequently underwent explantation. Implant rupture status was determined by four independent readers and a consensus diagnosis of either rupture...... (intracapsular or extracapsular), possible rupture or intact implant was then obtained. Strict predetermined rupture criteria were applied as described in this report and findings at surgery were abstracted in a standardised manner and results compared. RESULTS: At MRI, 66 implants were diagnosed as ruptured...

  19. [Quadriceps and patellar tendon ruptures].

    Grim, C; Lorbach, O; Engelhardt, M

    2010-12-01

    Ruptures of the quadriceps or patellar tendon are uncommon but extremely relevant injuries. Early diagnosis and surgical treatment with a stable suture construction are mandatory for a good postoperative clinical outcome. The standard methods of repair for quadriceps and patellar tendon injuries include the placement of suture loops through transpatellar tunnels. Reinforcement with either a wire cerclage or a PDS cord is used in patellar tendon repair. The PDS cord can also be applied as augmentation in quadriceps tendon repair. In secondary patellar tendon repair an autologous semitendinosus graft can be used. For chronic quadriceps tendon defects a V-shaped tendon flap with a distal footing is recommended. The different methods of repair should lead to early functional postoperative treatment. The clinical outcome after surgical treatment of patellar and quadriceps tendon ruptures is mainly good.

  20. Bubble rupture in bubble electrospinning

    Chen Rouxi

    2015-01-01

    Full Text Available As the distinctive properties and different applications of nanofibers, the demand of nanofibers increased sharply in recently years. Bubble electrospinning is one of the most effective and industrialized methods for nanofiber production. To optimize the set-up of bubble electrospinning and improve its mass production, the dynamic properties of un-charged and charged bubbles are studied experimentally, the growth and rupture process of a bubble are also discussed in this paper.

  1. Mild Traumatic Brain Injury

    ... Videos mild Traumatic Brain Injury 94447 reads Please Log in You must be logged in to access ... Brain Injury (DCoE) to promote the processes of building resilience, facilitating recovery and supporting reintegration of returning ...

  2. Traumatic events and children

    ... stabbing of a person Sudden death of a parent or trusted caregiver Hospitalization Examples of traumatic events that your child experiences over and over are: Physical or emotional abuse Sexual abuse Gang violence War Terrorist events

  3. Traumatic Brain Injury

    Traumatic brain injury (TBI) happens when a bump, blow, jolt, or other head injury causes damage to the brain. Every year, millions of people in the U.S. suffer brain injuries. More than half are bad enough that ...

  4. Molecular dynamics of interface rupture

    Koplik, Joel; Banavar, Jayanth R.

    1993-01-01

    Several situations have been studied in which a fluid-vapor or fluid-fluid interface ruptures, using molecular dynamics simulations of 3000 to 20,000 Lennard-Jones molecules in three dimensions. The cases studied are the Rayleigh instability of a liquid thread, the burst of a liquid drop immersed in a second liquid undergoing shear, and the rupture of a liquid sheet in an extensional flow. The late stages of the rupture process involve the gradual withdrawal of molecules from a thinning neck, or the appearance and growth of holes in a sheet. In all cases, it is found that despite the small size of the systems studied, tens of angstroms, the dynamics is in at least qualitative accord with the behavior expected from continuum calculations, and in some cases the agreement is to within tens of percent. Remarkably, this agreement occurs even though the Eulerian velocity and stress fields are essentially unmeasurable - dominated by thermal noise. The limitations and prospects for such molecular simulation techniques are assessed.

  5. Splenic rupture following routine colonoscopy.

    Rasul, Tabraze; Leung, Edmund; McArdle, Kirsten; Pathak, Rajiv; Dalmia, Sanjay

    2010-10-01

    Splenic rupture is a life-threatening condition characterized by internal hemorrhage, often difficult to diagnose. Colonoscopy is a gold standard routine diagnostic test to investigate patients with gastrointestinal symptoms as well as to those on the screening program for colorectal cancer. Splenic injury is seldomly discussed during consent for colonoscopy, as opposed to colonic perforation, as its prevalence accounts for less than 0.1%. A 66-year-old Caucasian woman with no history of collagen disorder was electively admitted for routine colonoscopy for surveillance of adenoma. She was admitted following the procedure for re-dosing of warfarin, which was stopped prior to the colonoscopy. The patient was found collapsed on the ward the following day with clinical shock and anemia. Computed tomography demonstrated grade 4 splenic rupture. Immediate blood transfusion and splenectomy was required. Splenic rupture following routine colonoscopy is extremely rare. Awareness of it on this occasion saved the patient's life. Despite it being a rare association, the seriousness warrants inclusion in all information leaflets concerning colonoscopy and during its consent.

  6. [Clinical approach to post-traumatic stress disorders].

    Boussaud, Marie

    2015-01-01

    A confrontation with death can lead to acute reactions of stress, followed possibly, after a phase of latency, by post-traumatic stress disorder (PTSD). PTSD is characterised by the appearance of a repetition syndrome combining reliving, hypervigilance and avoidance; comorbidities frequently arise, increasingthe risk of suicide. Caregivers have an important role to play in identifying them.

  7. The management of traumatic ankylosis during orthodontics: a case report.

    McNamara, T G

    2000-01-01

    Dental ankylosis may be a significant complication in orthodontic clinical practice. This case report describes the management of a malocclusion, complicated by an ankylosed maxillary central incisor, which arose during orthodontic treatment, following an acute traumatic injury. The use of the ankylosed incisor in successfully managing the significant Class II division 1 malocclusion is described.

  8. Barbiturates for acute traumatic brain injury.

    Roberts, I.; Sydenham, E

    2012-01-01

    BACKGROUND: Raised intracranial pressure (ICP) is an important complication of severe brain injury, and is associated with high mortality. Barbiturates are believed to reduce ICP by suppressing cerebral metabolism, thus reducing cerebral metabolic demands and cerebral blood volume. However, barbiturates also reduce blood pressure and may, therefore, adversely effect cerebral perfusion pressure. OBJECTIVES: To assess the effects of barbiturates in reducing mortality, disability and raised ICP ...

  9. Diaphragmatic rupture with right colon and small intestine herniation after blunt trauma: a case report

    Muroni Mirko

    2010-08-01

    Full Text Available Abstract Introduction Traumatic diaphragmatic hernias are an unusual presentation of trauma, and are observed in about 10% of diaphragmatic injuries. The diagnosis is often missed because of non-specific clinical signs, and the absence of additional intra-abdominal and thoracic injuries. Case presentation We report a case of a 59-year-old Italian man hospitalized for abdominal pain and vomiting. His medical history included a blunt trauma seven years previously. A chest X-ray showed right diaphragm elevation, and computed tomography revealed that the greater omentum, a portion of the colon and the small intestine had been transposed in the hemithorax through a diaphragm rupture. The patient underwent laparotomy, at which time the colon and small intestine were reduced back into the abdomen and the diaphragm was repaired. Conclusions This was a unusual case of traumatic right-sided diaphragmatic hernia. Diaphragmatic ruptures may be revealed many years after the initial trauma. The suspicion of diaphragmatic rupture in a patient with multiple traumas contributes to early diagnosis. Surgical repair remains the only curative treatment for diaphragmatic hernias. Prosthetic patches may be a good solution when the diaphragmatic defect is severe and too large for primary closure, whereas primary repair remains the gold standard for the closure of small to moderate sized diaphragmatic defects.

  10. Aortocaval fistula (ACF) in patients operated for ruptured aortic aneurysm (rAAA)

    Warning, Karina; Houlind, Kim Christian; Ravn, Hans

    Aortocaval fistula (ACF) in patients operated for Ruptured Acute Aorta Aneurysm (rAAA): A surgical challenge. Introduction Aortocaval fistula is a rare complication of abdominal aortic aneurysm (AAA). It been reported to be present in less than 1% of all AAAs. ACF arise in patients with large...

  11. Umbilical hernia rupture with evisceration of omentum from massive ascites: a case report.

    Good, Daniel W

    2011-01-01

    The incidence of hernias is increased in patients with alcoholic liver disease with ascites. To the best of our knowledge, this is the first report of an acute rise in intra-abdominal pressure from straining for stool as the cause of a ruptured umbilical hernia.

  12. [Sonographic diagnosis of diaphragmatic rupture following blunt thoracic and abdominal trauma].

    Schneider, K; Dietz, H G; Fendel, H

    1987-10-01

    A posttraumatic diaphragmatic hernia was diagnosed by ultrasound and x-ray examinations 1 year after a blunt trauma of the chest and abdomen. The diaphragmatic lesion could be seen retrospectively in the initial sonograms which were performed during the acute illness. It was however not possible to confirm the rupture during laparatomy.

  13. Endovascular management of renal artery aneurysm rupture in pregnancy – A case report

    E. Maughan

    2015-01-01

    Conclusion: In the shocked pregnant patient with an acute abdominal presentation, visceral artery aneurysm rupture may be comparatively more common, and should be considered in the absence of other localizing symptoms. Prompt interventional radiological treatment may be lifesaving in such cases.

  14. Soft tissue hematoma of the neck due to thyroid rupture with unusual mechanism

    Kohei Tsukahara

    2016-01-01

    Conclusion: Although hemorrhage from the thyroid gland without blunt trauma is rare, emergency physicians should regard possible thyroid gland rupture in patients with swelling of the neck or acute respiratory failure after direct/indirect trauma to the neck. Observation or operative management for limited or expanding hematoma are appropriately based on fundamental neck trauma principles.

  15. Thoracotomy for Traumatic Diaphragmatic Hernia.

    Fangbiao, Zhang; Chunhui, Zheng; Chun, Zhao; Hongcan, Shi; Xiangyan, Zhang; Shaosong, Tu

    2016-10-01

    The aim of this retrospective study is to review our experience in the diagnosis and role of thoracotomy for traumatic diaphragmatic hernia (TDH). Between January 2008 and June 2014, 23 patients from Yangzhou Medical College (Yangzhou China) and Lishui Center Hospital (Lishui China), who underwent thoracotomy for TDH, were analyzed. The clinical features, imaging findings, operative findings, and outcome of treatment in these patients are presented. There were 23 patients (18 males and 5 females) who underwent surgical procedures due to TDH. The median age of the patients was 43.2 years (range, 15-68 years). The cause of rupture was penetrating trauma in 1 (4.3 %) patient and blunt trauma in 22 (95.7 %) patients. The TDH was left sided in 21 patients and right sided in two patients. The diagnosis was made by chest X-ray (n = 2) and chest or abdominal CT (n = 13) and at thoracotomy based on a high index of suspicion (n = 8). Associated injuries were seen in 21 patients (91.3 %). Twenty-two patients underwent thoracotomy, and one underwent thoracotomy with laparotomy. The mean operating time was 112 min (range, 60-185 min) and the mean blood loss was 116 mL (range, 20-400 mL). The most common herniated organs were the omentum (n = 15), stomach (n = 14), spleen (n = 11), colon (n = 10), small bowel (n = 2), and liver (n = 1). All diaphragmatic defects were repaired using interrupted prolene sutures. The overall mortality rate was 4.3 % (n = 1). The diagnosis of TDH is easily missed or delayed. Chest X-ray and computer tomography (CT), especially chest and abdominal CT, are useful in the diagnosis of diaphragmatic ruptures, and thoracotomy is an effective and successful treatment for TDH.

  16. Histologic analysis of ruptured quadriceps tendons.

    Trobisch, Per David; Bauman, Matthias; Weise, Kuno; Stuby, Fabian; Hak, David J

    2010-01-01

    Quadriceps tendon ruptures are uncommon injuries. Degenerative changes in the tendon are felt to be an important precondition for rupture. We retrospectively reviewed 45 quadriceps tendon ruptures in 42 patients. Quadriceps tendon ruptures occurred most often in the sixth and seventh decade of life. Men were affected six times as often as women. A tissue sample from the rupture-zone was obtained in 22 cases and histologic analysis was performed. Degenerative changes were present in only 14 (64%) of the 22 samples. We observed an increasing ratio of degenerative to nondegenerative tendons with increasing patient age. Our data suggests that quadriceps tendon rupture, especially in younger patients, can occur in the absence of pathologic tendon degeneration.

  17. Anesthesia for Traumatic Diaphragmatic Hernia Associated with Corneal Laceration.

    Safaeian, Reza; Hassani, Valiollah; Faiz, Hamid Reza

    2016-09-06

    BACKGROUND Diaphragmatic rupture can be seen in up to 5% of car accidents, and 80%-100% of diaphragmatic hernias are associated with other vital organ injuries. Brain, pelvis, long bones, liver, spleen, and aorta are some other organs that can be severely damaged and need different anesthetic managements. CASE REPORT A 37-year-old male victim of a head-on collision who was suffering diaphragmatic rupture and corneal laceration was prepared for an emergency operation 11 hours after the car accident. Gastric decompression, pre-oxygenation, rapid sequence induction with succinylcholine, immediate use of non-depolarizing muscle relaxant, and mechanical ventilation with low tidal volume after intubation were used in anesthetic management of the patient. CONCLUSIONS Because of the high prevalence of coexisting pathologies with traumatic diaphragmatic hernia, anesthetic management must be tailored to the associated pathologies.

  18. Relationship Between the Compression Degree of Cerebral Crural Cistern and Ambient Cistern and Prognosis in Patients with Traumatic Unilateral Acute Subdural Hematoma%创伤性单侧急性硬膜下血肿患者大脑脚池、环池受压程度与预后的关系

    黄俊强; 杨立坚; 刘志雄

    2013-01-01

    [Objective]To explore the relationship between the compression degree of bilateral crural cisterns and ambient cisterns and prognosis in patients with traumatic unilateral acute subdural hematoma. [Methods]A total of 50 patients with traumatic unilateral acute subdural hematoma in our hospital were analyzed retrospectively. The compression degree of bilateral crural cisterns and ambient cisterns of patients were measured. GOS of patients during follow up was scored 6 months after injury. All data was analyzed by using SPSS 17. 0 software. [Results]The compression degree of ipsilateral and contralateral crural cisterns and ipsi-lateral and contralateral ambient cisterns were negatively correlated with the prognosis of patients( P <0. 05). The spearman correlation coefficient was -0. 869, -0. 689, -0. 577 and -0. 605, respectively. [Conclu-sion]The compression degree of four cisterns of patients with traumatic unilateral acute subdural hematoma is obviously correlated with the prognosis, and plays an important role in the evaluation of prognosis.%[目的]探讨创伤性单侧急性硬膜下血肿患者双侧大脑脚池、环池受压程度及与预后的关系.[方法]对本院50例创伤性单侧急性硬膜下血肿患者进行回顾性研究,测量患者双侧大脑脚池、环池受压程度,随访患者伤后6个月GOS评分,运用SPSS 17.0统计软件进行分析.[结果]血肿同侧大脑脚池、对侧大脑脚池、同侧环池、对侧环池这四个中脑周围池受压的程度均与患者预后呈负相关(P <0.05),spearman相关系数为分别为-0.869,-0.689、-0.577、-0.605.[结论]创伤性单侧急性硬膜下血肿患者中脑周围四个脑池受压程度与患者预后有明显相关关系,对于患者预后的评价有重大意义.

  19. Related Factors of Acute Traumatic Coagulopathy in Patients with Polytrauma%多发伤患者急性创伤性凝血病相关因素分析

    李政钊; 杨新文; 张杰; 帕尔哈提

    2011-01-01

    目的 探讨多发伤患者急性创伤性凝血病(ATC)的相关因素.方法 回顾分析近2年我院收治的113例多发伤患者的临床资料.根据是否存在休克、低体温、酸中毒分组.入院当日取外周静脉血检测凝血酶原时间(PT)、活化部分凝血酶原时间(APTT)、凝血酶时间(TT)等指标,进行损伤严重度(ISS)评分测定.结果 多发伤患者PT>18 s、APTT>60 s、TT>15 s与ISS评分呈正相关.休克组较非休克组、低体温组较非低体温组、酸中毒组较非酸中毒组PT>18 s、APTT>60 s、TT>15 s患者均明显增多,差异有统计学意义(P<0.05).结论 多发伤患者凝血异常与损伤程度、病理生理状况存在一定相关性,监测多发伤患者凝血指标,对于判断患者病情、成功诊治多发伤患者具有重要指导意义.%Objective To explore the related factors of acute traumatic coagulopathy among polytrauma patients.Methods Clinical data of 113 polytrauma patients admitted to our hospital over the past two years were analyzed retrospectively.The patients were divided into 3 groups : shock, hypothermia and acidosis according to their physiological status. Indices including prothrombin time ( PT ), activated partial thromboplastin time ( APTT ), and thrombin time ( TT ) were measured on the first day of admission. Injure severity sorces ( ISS ) were evaluated at the same time. Results PT ( > 18 s ), APTT ( > 60s ), and TT ( > 15 s ) in polytrauma patients were positively correlated with ISS. Percentages of patients with PT > 18 s, APTT > 60 s, and TT > 15 s were significantly higher in the shock group , the hypothermia group, the acidosis group than in the non-shock group, the non - hypothermia group, and the non - acidosis group ( P <0.05 ). Conclusion In polytrauma patients,disturbance of blood coagulation is correlated with the degree of injury and the physiological status. Monitor of blood coagulation indices is of great importance in

  20. Bilateral simultaneous rupture of the quadriceps tendon in a patient with psoriasis: a case report and review of the literature

    Radha Sarkell

    2011-07-01

    Full Text Available Abstract Introduction Bilateral quadriceps tendon rupture is not common in the absence of systemic disease. Patients with chronic systemic diseases such as uremia and systemic lupus erythematosus and patients who are being treated with systemic steroids or local steroid injections are more prone to tendon rupture. The tendon can rupture spontaneously or as a result of trauma. We report an unusual case of simultaneous bilateral traumatic quadriceps tendon rupture in a patient with psoriasis who was being treated with topical steroid preparations. Case presentation A 57-year-old Caucasian man with a known history of psoriasis, for which he was being treated with topical steroid preparations, presented to our hospital with clinical signs of bilateral quadriceps tendon rupture after he fell while walking down stairs. The diagnosis was confirmed by bilateral ultrasound scans of the thighs. The patient underwent surgery to repair both quadriceps tendons. Post-operatively, the patient was immobilized first in bilateral cylinder casts for six weeks, then in knee braces for the next four weeks. His knees were actively mobilized during physiotherapy. Conclusion Bilateral quadriceps tendon rupture is a rare occurrence in patients with psoriasis who are being treated with topical steroids.

  1. Treatment of bronchial ruptures by delayed surgery

    1999-01-01

    Objective:To study the causes that resulted in delayed surgery for bronchial ruptures and the results.Methods:The cases with the bronchial ruptures by the delayed surgery last decade were retrospectively reviewed.The causes and unsatisfactory results were analysed.Results:The severe complications usually occurred after the delayed surgery and the results were not as satisfactory as those by early surgery.Conclusion:The bronchial ruptures ought to be operated in the early stage after being wounded.

  2. The rupture in visual language:

    Kula, Ömür; Kula, Omur

    2006-01-01

    The shift of arts from conventional forms of canvas-painting and sculpture to collage, ready-mades, installations and performances as it had occurred in the history of western art follow a linear and natural unfolding in parallel with sociopolitical evolvements. In the case of Turkish visual arts, this kind of a transformation projects to the time period between 1960s to 1990s where the face of arts change not smoothly but rather in the form of a 'rupture' as new tendencies are embraced, prac...

  3. Ruptured jejunum following Heimlich maneuver.

    Razaboni, R M; Brathwaite, C E; Dwyer, W A

    1986-01-01

    The Heimlich maneuver, over time, has proved to be a useful resuscitative procedure in the management of cases with airway occlusion secondary to foreign body. Medical treatments, however, can have side effects, and this maneuver is no exception. A previously unreported complication is presented, that of jejunal rupture. The proper application of the maneuver minimizes the number of side effects; however, since they do occur, it is suggested that all persons subject to this maneuver be subsequently evaluated by a physician as soon after the incident as is practicable.

  4. Stress rupture properties of GH4169 superalloy

    Xudong Lu

    2014-04-01

    Full Text Available GH4169 alloy is a nickel-based superalloy extensively used in the aircraft engine industry because of its excellent mechanical properties and good fabrication ability. The mechanical properties of the GH4169 at high temperature, rupture stress under severe condition deserves a close attention. In this paper, the creep rupture of the GH4169 alloy under constant load and different temperatures from 550 °C to 700 °C conditions is systematically evaluated and major impact factors in the stress rupture behavior are analyzed. Furthermore, an improving method for the alloy stress rupture is proposed.

  5. Facilitating post traumatic growth

    Cox Helen

    2004-07-01

    Full Text Available Abstract Background Whilst negative responses to traumatic injury have been well documented in the literature, there is a small but growing body of work that identifies posttraumatic growth as a salient feature of this experience. We contribute to this discourse by reporting on the experiences of 13 individuals who were traumatically injured, had undergone extensive rehabilitation and were discharged from formal care. All participants were injured through involvement in a motor vehicle accident, with the exception of one, who was injured through falling off the roof of a house. Methods In this qualitative study, we used an audio-taped in-depth interview with each participant as the means of data collection. Interviews were transcribed verbatim and analysed thematically to determine the participants' unique perspectives on the experience of recovery from traumatic injury. In reporting the findings, all participants' were given a pseudonym to assure their anonymity. Results Most participants indicated that their involvement in a traumatic occurrence was a springboard for growth that enabled them to develop new perspectives on life and living. Conclusion There are a number of contributions that health providers may make to the recovery of individuals who have been traumatically injured to assist them to develop new views of vulnerability and strength, make changes in relationships, and facilitate philosophical, physical and spiritual growth.

  6. Facilitating post traumatic growth

    Turner, de Sales; Cox, Helen

    2004-01-01

    Background Whilst negative responses to traumatic injury have been well documented in the literature, there is a small but growing body of work that identifies posttraumatic growth as a salient feature of this experience. We contribute to this discourse by reporting on the experiences of 13 individuals who were traumatically injured, had undergone extensive rehabilitation and were discharged from formal care. All participants were injured through involvement in a motor vehicle accident, with the exception of one, who was injured through falling off the roof of a house. Methods In this qualitative study, we used an audio-taped in-depth interview with each participant as the means of data collection. Interviews were transcribed verbatim and analysed thematically to determine the participants' unique perspectives on the experience of recovery from traumatic injury. In reporting the findings, all participants' were given a pseudonym to assure their anonymity. Results Most participants indicated that their involvement in a traumatic occurrence was a springboard for growth that enabled them to develop new perspectives on life and living. Conclusion There are a number of contributions that health providers may make to the recovery of individuals who have been traumatically injured to assist them to develop new views of vulnerability and strength, make changes in relationships, and facilitate philosophical, physical and spiritual growth. PMID:15248894

  7. Laparoscopic repair in children with traumatic bladder perforation.

    Karadag, Cetin Ali; Tander, Burak; Erginel, Basak; Demirel, Dilek; Bicakci, Unal; Gunaydin, Mithat; Sever, Nihat; Bernay, Ferit; Dokucu, Ali Ihsan

    2016-01-01

    Here, we report two patients with a traumatic intraperitoneal bladder dome rupture repaired by laparoscopic intracorporeal sutures. The first patient was a 3-year old boy was admitted with a history of road accident. He had a traumatic lesion on his lower abdomen and a pelvic fracture. Computed tomography (CT) scan revealed free intraabdominal fluid. The urethragram showed spreading contrast material into the abdominal cavity. Laparoscopic exploration revealed a 3-cm-length perforation at the top of the bladder. The injury was repaired in a two fold fashion. Post-operative follow-up was uneventful. The second case was a 3-year-old boy fell from the second floor of his house on the ground. He had traumatic lesion on his lower abdomen and a pelvic fracture. Due to bloody urine drainage, a cystography was performed and an extravasation from the dome of the bladder into the peritoneum was detected. On laparoscopy, a 3-cm long vertical perforation at the dome of the bladder was found. The perforation was repaired in two layers with intracorporeal suture technique. The post-operative course was uneventful. Laparoscopic repair of traumatic perforation of the bladder dome is a safe, effective and minimally invasive method. The cosmetic outcome is superior.

  8. Laparoscopic repair in children with traumatic bladder perforation

    Cetin Ali Karadag

    2016-01-01

    Full Text Available Here, we report two patients with a traumatic intraperitoneal bladder dome rupture repaired by laparoscopic intracorporeal sutures. The first patient was a 3-year old boy was admitted with a history of road accident. He had a traumatic lesion on his lower abdomen and a pelvic fracture. Computed tomography (CT scan revealed free intraabdominal fluid. The urethragram showed spreading contrast material into the abdominal cavity. Laparoscopic exploration revealed a 3-cm-length perforation at the top of the bladder. The injury was repaired in a two fold fashion. Post-operative follow-up was uneventful. The second case was a 3-year-old boy fell from the second floor of his house on the ground. He had traumatic lesion on his lower abdomen and a pelvic fracture. Due to bloody urine drainage, a cystography was performed and an extravasation from the dome of the bladder into the peritoneum was detected. On laparoscopy, a 3-cm long vertical perforation at the dome of the bladder was found. The perforation was repaired in two layers with intracorporeal suture technique. The post-operative course was uneventful. Laparoscopic repair of traumatic perforation of the bladder dome is a safe, effective and minimally invasive method. The cosmetic outcome is superior.

  9. [Anesthetic management of exploratory laparotomy for a patient with panperitonitis with hyperkalemia: a case report of spontaneous rupture of the urinary bladder].

    Kotani, Kohei; Takaki, Osamu

    2006-07-01

    A 71-year-old woman was admitted with panperitonitis, hyperkalemia and acute renal failure. Immediately after a large amount of ascites had been drained by laparotomy, hyperkalemia and acidosis were remarkably improved. During the operation, rupture of the urinary bladder was detected and repaired. The level of potassium and renal function became normal the next morning, and it seemed that peritoneal-self-dialysis had been related to hyperkalemia and acute renal failure. Rupture of the urinary bladder is very rare but should be considered in any cases of acute abdomen with hyperkalemia and acute renal failure.

  10. Recurrent spontaneous bladder rupture cured by conservative therapy. A case report

    Hagiwara, Noriyasu; Nishida, Yasuyuki; Fujimoto, Yoshinori; Isogai, Kazutoshi [Ogaki Municipal Hospital, Gifu (Japan); Fujihiro, Shigeru [Gifu Red Cross Hospital (Japan); Deguchi, Takashi [Gifu Univ. (Japan). School of Medicine

    2002-06-01

    The patient was a 44-year-old woman, who had undergone radical hysterectomy and postoperative radiation therapy for cervical cancer at the age of 34 years old. In 1998, she was admitted to our hospital with chief complaints of acute abdominal pain and high fever. We made a diagnosis of spontaneous bladder rupture associated with neurogenic bladder dysfunction and radiation cystitis, based on findings of cystoscopy and cystography. She was cured by conservative therapy, including catheter drainage and antibacterial chemotherapy. Thereafter, she was managed with intermittent self-catheterization. In 2000, spontaneous bladder rupture recurred, but conservative therapy was effective again. A review of 12 cases of recurrent spontaneous bladder rupture in Japan, including the present case, suggests that proper management of urination for neurogenic bladder dysfunction may be necessary for prevention of recurrent rupture, when the impaired bladder is left after either successful conservative or surgical treatment of bladder rupture. Urinary diversion and augmentation cystoplasty should be considered for repeated rupture of the bladder. (author)

  11. Corpus Luteum Cyst Rupture - US Findings and Clinical Features

    Shin, Shang Hun; Lee, Jong Hwa; Kang, Byeong Seong; Yang, Myeon Jun; Jeong, Yoong Ki [Ulsan University Hospital, Ulsan (Korea, Republic of); Kim, Yong Hwan [Dongsan Medical Center, Keimyung University College of Medicine, Daegu (Korea, Republic of); Lee, Jae Hung [Dong Kang General Hospital, Ulsan (Korea, Republic of)

    2006-09-15

    To describe the US findings of corpus luteum cyst rupture in order to elucidate the associated clinical features. Twenty patients with proven corpus luteum cyst rupture were included in this study. The US findings of these patients were retrospectively analyzed in terms of the presence of designable cyst, size of the cyst, thickness and blood flow of the cyst wall, extension and echogenicity of peritoneal fluid, and involved site (right or left ovary). We also surveyed the clinical features such as the onset period according to the menstrual cycle, and the presence of suspectable cause. Fourteen of the 20 patients revealed designable cysts (mean diameter of 2.6 cm) with thick walled cysts (mean thickness, 4.6 mm, 2.4-6.8 mm) and increased blood flow. Six patients didn't reveal any cyst but only hematoma in adnexa. All patients had hemoperitoneum in the pelvic cavity, and the hemoperitoneum was extended to Morrison's pouch in 8 patients and to the subphrenic space in 6. The cysts occurred in the right adnexa in 15 patients and in the left in 5. Mean interval from the last menstrual period (LMP) was 26 days (13-44 days) and 6 of the 8 patients for whom it had been possible to obtain detailed history taking had had coitus just before the occurrence of symptom. When women who are hospitalized for acute abdomen and who are in luteal phase reveal US findings of hematoma or thick-walled cyst in adnexa and hemoperitoneum, a corpus luteum cyst rupture is highly suspected. In our case study the corpus luteum cyst rupture predominantly occurred in the right side, and the most suspectable cause was trauma such as coitus in the luteal phase

  12. 应力负荷下兔肩袖急性断裂重建后腱-骨修复动物模型建立及其修复过程中影像学评价%Construction of repair tendon-bone models in rabbits with postoperatibe acute rotator cuff rupture under stress and imaging evaluation during repairing

    李森; 靳安民; 闵少雄; 张辉; 王清

    2011-01-01

    BACKGROUND: Though many kinds of animals were used as models in the experiment of rotator cuff injury under stress, yet there is no single can be as the standard experimental animal model.OBJECTIVE: To construct repair tendon-bone models of rabbits with acute rotator cuff rupture under stress and to evaluate the iconography in repairing.METHODS: New Zealand white rabbits were underwent transverse myotenotomy of supraspinatus tendon and tendon insertion site reconstruction. After surgery, all animals were randomly divided into the stress and non-stress groups. Rabbits in the non-stress group were raise in normal cage, and those in the stress group were trained passive flexion and extension at 2 weeks after the reconstruction of the supraspinatus tendon. MRI and ultrasound examination was performed at the 2, 4 and 8 weeks after operation .RESULTS AND CONCLUSION: MRI test results: T2WI showed that the areas of the low signals of the tissues connected tendon and bone were larger and the signals of synovial fluid reduced more visible in stress group than in non-stress group at 4 and 8 weeks after operation. Ultrasound examination results: the continuous echoes appeared at the site of the rabbit supraspinatus tendon-bone in 2 groups, which showed more obvious in stress group than in non-stress group at 4 and 8 weeks after operation.The findings demonstrated that, repair tendon-bone models of rabbits with postoperatibe acute rotator cuff rupture under stress are successful constructed, and certain stress can promote repairing of the tendon-bone of rotator cuff.%背景:目前尚无公认的动物模型可以作为应力负荷下肩袖损伤的相关研究标准的实验动物模型.目的:建立应力负荷下兔肩袖腱-骨急性断裂重建术后修复动物模型,并对其修复过程中进行影像学评价.方法:将新西兰白兔进行双侧肩关节行冈上肌腱离断术,并行冈上肌腱止点重建,术后随机分为应力负荷组与非应力负荷组.非

  13. 急性重度外伤性颈脊髓损伤患者早期死亡的危险因素分析%Analysis of the risk factors for early death in acute severe traumatic cervical spinal cord injury

    冷玉鑫; 聂春艳; 姚智渊; 朱曦

    2013-01-01

    目的 寻找急性重度外伤性颈脊髓损伤患者早期死亡的危险因素.方法 回顾性分析1994年1月1日至2012年10月1日本院收治的急性重度外伤性颈脊髓损伤患者的临床资料,按30 d内是否死亡分为死亡组和存活组.通过单因素分析和logistic回归分析来寻找影响患者早期死亡的危险因素.结果 1093例急性外伤性颈脊髓损伤患者中有352例重度患者纳入本研究,早期病死率为14.49%(51/352);致伤原因以车祸伤(153例)和摔伤(117例)为主;死亡原因以呼吸衰竭(16例)、多器官功能衰竭(14例)、消化道出血(11例)居多.综合单因素分析和logistic回归分析发现:高急性生理学与慢性健康状况评分系统Ⅱ(APACHEⅡ)评分[>15分,优势比(OR=11.595,P=0.000]、高损伤节段(OR=3.519,P=0.032)、低钠血症(OR =6.316,P=0.000)、神经源性休克(OR=6.209,P=0.000)、肺部感染(OR=14.627,P=0.000)、气管切开(OR=8.983,P=0.000)等因素为重度损伤患者早期死亡的危险因素;而性别,年龄,是否手术,是否存在骨折或脱位、中枢性高热,是否使用糖皮质激素等因素对急性重度颈脊髓损伤患者是否早期死亡无确切影响.结论 反映急性重度外伤性颈脊髓损伤患者病情严重程度和并发症的相关指标对预测患者是否早期死亡的意义更大;而年龄、手术等相关因素的影响被削弱.%Objective To survey the risk factors for early death of patients with acute severe traumatic cervical spinal cord injury.Methods A retrospective analysis of data of consecutive patients with acute severe traumatic cervical spinal cord injury admitted from January 1st 1994 to October 1st 2012 were made.The patients died within 30 days or not were allocated for death group or survival group.The risk factors for early death were analyzed through univariate analysis and logistic analysis.Results Among 1093 patients with acute traumatic cervical spinal cord injury,352 patients

  14. Isolated A1 Pulley Rupture of Left Fourth Finger in Kendo Players: Two Case Reports.

    Lee, Jin Hyung; Kim, Hyoung Seop; Joo, Seung Ho

    2015-10-01

    Annular pulley injury of fingers is usually observed in rock climbers who support their entire body weight with flexed fingers during climbing. But these lesions can also follow trivial trauma, such as lifting heavy objects with the fingertips, or during sports and recreational activities. The A2 and A4 pulleys are most usually involved and reported most frequently. However, traumatic A1 pulley rupture has not been reported yet, to the best of our knowledge. Kendo is a very vigorous martial art with frequent physical contact. Therefore, we reported two cases of repetitive microtraumatic left fourth finger A1 pulley rupture in Kendo players with results from physical examination and imaging studies, such as ultrasonography and magnetic resonance imaging, together with related literature.

  15. Ruptured aneurysm of the hepatic artery: a mismatching diagnosis

    Vincenzo Bua

    2013-04-01

    Full Text Available Background: Hepatic aneurysms are extremely rare with very few cases reported, and most have been source of misdiagnosis and clinical pitfalls in emergency medicine. Presentation with intraabdominal hemorrhage is associated with a high mortality rate. Case report: We report the case of an adult male, referred for a severe acute pain in the left lower chest-upper quadrant abdomen pain. We present multislice contrast-enhanced CT-scanning and angiographic findings, and a life-saving emergency trancatheter embolization, using fragments of absorbable gelatin sponge. Emergency doctors should consider ruptured hepatic artery aneurysms in the differential diagnosis of acute abdominal pain and promptly cooperate with endovascular specialists to treat this life-threatening condition.

  16. [Preterm premature rupture of membranes: active or expectant management?].

    Kayem, G; Maillard, F

    2009-04-01

    Preterm premature rupture of membranes (PPROM) occurs in 3% of pregnancies and is responsible for 30% of preterm births. The management is discussed between active and expectant management. French recommendations let open both possibilities. The risks described in the case of PPROM are those of prematurity, maternofetal infection, acute procidence of the umbilical cord and abruptio placentae. Before 32 weeks of gestation (WG) and even 34 WG, a prolongation of one week of gestational age significantly decreases neonatal mortality and morbidity. Therefore, most of the authors choose expectant management in case of PPROM. Between 34 and 37 WG, the risk of rare severe morbidity associated with prematurity has to be balanced with risks of an acute maternofetal infection and of abruptio placentae. Further randomized trials are required to choose a type of management with a sufficient level of evidence.

  17. The clinical spectrum of sport-related traumatic brain injury.

    Jordan, Barry D

    2013-04-01

    Acute and chronic sports-related traumatic brain injuries (TBIs) are a substantial public health concern. Various types of acute TBI can occur in sport, but detection and management of cerebral concussion is of greatest importance as mismanagement of this syndrome can lead to persistent or chronic postconcussion syndrome (CPCS) or diffuse cerebral swelling. Chronic TBI encompasses a spectrum of disorders that are associated with long-term consequences of brain injury, including chronic traumatic encephalopathy (CTE), dementia pugilistica, post-traumatic parkinsonism, post-traumatic dementia and CPCS. CTE is the prototype of chronic TBI, but can only be definitively diagnosed at autopsy as no reliable biomarkers of this disorder are available. Whether CTE shares neuropathological features with CPCS is unknown. Evidence suggests that participation in contact-collision sports may increase the risk of neurodegenerative disorders such as Alzheimer disease, but the data are conflicting. In this Review, the spectrum of acute and chronic sport-related TBI is discussed, highlighting how examination of athletes involved in high-impact sports has advanced our understanding of pathology of brain injury and enabled improvements in detection and diagnosis of sport-related TBI.

  18. 乌司他丁联合大黄对创伤后急性肺损伤的治疗效果%Curative Effect of Ulinastatin Combined with Rhubarb in Treatment of Post-traumatic Acute Lung Injury

    陈子彬; 丰浩荣; 王祥和

    2015-01-01

    目的:探讨乌司他丁联合大黄在创伤后急性肺损伤( ALI)中的治疗效果。方法选取2011年2月—2013年12月收治的ALI 84例,按治疗方法分为乌司他丁组、大黄组、联合用药组及对照组,每组21例,4组均给予常规治疗,乌司他丁组给予乌司他丁微泵静脉注射,大黄组给予大黄胶囊鼻饲,联合用药组给予乌司他丁联合大黄治疗。观察治疗前、后呼吸频率、机械通气时间及总住院时间,呼吸相关指标,血白细胞及细胞因子变化。结果4组共死亡10例,病死率为11.9%。乌司他丁组、大黄组、联合用药组机械通气时间、总住院时间短于对照组,急性呼吸窘迫综合征发生率低于对照组,且联合用药组疗效更显著(P<0.05)。4组治疗后与治疗前比较,呼吸频率减缓,二氧化碳分压、氧和指数增高,白细胞、C反应蛋白、白介素-2、白介素-6、肿瘤坏死因子-α水平明显下降,且均以联合用药组变化最明显(P<0.05)。结论乌司他丁联合大黄治疗ALI具有协同作用,并可抑制炎性因子释放,疗效确切。%Objective To investigate the curative effect of Ulinastatin combined with Rhubarb in treatment of post-traumatic acute lung injury ( ALI) . Methods A total of ALI 84 patients admitted during February 2011 and De-cember 2013 were divided into the Ulinastatin group (n=21), the Rhubarb group (n=21), the Ulinastatin combined with Rhubarb group (n=21) and the control group (n=21). Based on the conventional treatment, the Ulinastatin group was given Ulinastatin with intravenous injection through a micro pump, and the Rhubarb group received nasal feeding with Rhubarb capsules, while Ulinastatin combined with Rhubarb group was given Ulinastatin combined with Rhubarb treat-ment. The changes of respiratory rate ( RR) , duration of mechanical ventilation, total hospitalization time, respiratory re-lated indexes, white blood cells ( WBC) count and blood cytokines before and after

  19. [Traumatic and occupational deafness].

    Poncet, J L; Kossowski, M; Verdaille, P

    2000-01-15

    The frequency of accidental, traumatic hearing loss is increasing due to a sometimes violently noisy environment and to the development of sports as leisure activities. The diagnosis is based on knowledge of the circumstances of the trauma and on otoscopic examination. Total audiometry localises the damage. Occupational hearing loss forms a special subset of traumatic deafness. This trauma is usually due to intense noise occurring at the work-place. It is of insidious onset, irreversibly progressive and without treatment once under way; Prevention is based on knowledge of the deleterious effects of noise and on the individual factors of the subject at risk.

  20. Diaphragmatic rupture causing repeated vomiting in a combined abdominal and head injury patient: a case report and review of the literature

    Symeonidis Dimitrios

    2012-07-01

    Full Text Available Abstract Background Diaphragmatic rupture after blunt abdominal injury is a rare trauma condition. Delayed diagnosis is not uncommon especially in the emergency room setting. Associated injuries often shift diagnosis and treatment priorities towards other more life-threatening conditions. Case presentation We present a challenging case of a young male with combined abdominal and head trauma. Repeated episodes of vomiting dominated on clinical presentation that in the presence of a deep scalp laceration and facial bruising shifted differential diagnosis towards a traumatic brain injury. However, a computed tomography scan of the brain ruled out any intracranial pathology. Finally, a more meticulous investigation with additional imaging studies confirmed the presence of diaphragmatic rupture that justified the clinical symptoms. Conclusions The combination of diaphragmatic rupture with head injury creates a challenging trauma scenario. Increased level of suspicion is essential in order to diagnose timely diaphragmatic rupture in multiple trauma patients.

  1. Extracorporeal Life Support in a Severe Blunt Chest Trauma with Cardiac Rupture

    Launey Yoann

    2013-01-01

    Full Text Available This report presents a case of severe blunt chest trauma secondary to a horse riding accident with resultant free-wall rupture of the left ventricle in association with severe lung contusion. We describe the initial surgical and medical management of the cardiac rupture which was associated with a massive haemoptysis due to severe lung trauma. Extra corporeal membrane oxygenation (ECMO support was initiated and allowed both the acute heart and lung failure to recover. We discuss the successful use and pitfalls of ECMO techniques which are sparsely described in such severe combined cardiac and thoracic trauma.

  2. Ruptured abdominal aortic aneurysm masquerading as isolated hip pain: an unusual presentation.

    Vaidyanathan, Sriram; Wadhawan, Himanshu; Welch, Pedro; El-Salamani, Murad

    2008-05-01

    The rupture of an abdominal aortic aneurysm (AAA) is a catastrophic event. Misdiagnosis by first-contact emergency physicians remains a serious concern. Varied and frequently nonspecific presentations lead to erroneous diagnostic impressions and cause significant delays in definitive intervention. We report the case of a 73-year-old man with a ruptured AAA presenting with isolated acute right hip pain without any classical features such as truncal pain or hypotension. Despite major advances in imaging and definitive treatment, a heightened awareness among emergency physicians remains the only effective means of improving detection and thereby survival.

  3. Ruptur af fri venstre ventrikelvaeg, septum og papillaermuskler ved akut myokardieinfarkt

    Kjeld, Thomas; Hassager, Christian; Hjortdal, Vibeke E.

    2009-01-01

    The risk of complications to acute myocardial infarction (AMI), such as cardiogenic shock, is 5-10%. The cause is often left heart failure and sometimes right heart failure, but it can be mechanical AMI complications (MCA) in the form of rupture of the left ventricle and papillary muscle rupture....... This risk of MCA can be reduced by sufficient revascularisation, but these rare differential diagnoses to cardiogenic shock remain important. Echocardiography is the diagnostic gold standard. First line treatment is medical and often mechanical stabilization, but this should not delay quick surgical...

  4. Spontaneous rupture of choledochal cyst: case report

    Shin, Ho Seob; Nam, Kyung Jin; Lee, Jin Hwa; Kim, Chan Sung; Choi, Jong Cheol; Oh, Jong Young [Dong-a University College of Medicine, Pusan (Korea, Republic of)

    2002-11-01

    Spontaneous rupture of a choledochal cyst leading to biliary peritonitis is a rare complication which can be fatal if not promptly diagnosed. The authors report the ultrasound and CT findings of two cases of spontaneous choledochal cystic rupture and the biliary peritonitis which ensued.

  5. Migraine before rupture of intracranial aneurysms

    Lebedeva, Elena R; Gurary, Natalia M; Sakovich, Vladimir P

    2013-01-01

    Rupture of a saccular intracranial aneurysm (SIA) causes thunderclap headache but it remains unclear whether headache in general and migraine in particular are more prevalent in patients with unruptured SIA.......Rupture of a saccular intracranial aneurysm (SIA) causes thunderclap headache but it remains unclear whether headache in general and migraine in particular are more prevalent in patients with unruptured SIA....

  6. Ruptured liver abscess in a neonate

    Prashant Jain

    2012-01-01

    Full Text Available We report a rare case of 17-day-old neonate, diagnosed to have ruptured liver abscess secondary to Methicillin-resistant Staphylococcal aureus infection. The child presented with septicemia and abdominal distension. On exploration, there was pyoperitoneum with ruptured liver abscess.

  7. Simultaneous and spontaneous bilateral quadriceps tendons rupture.

    Celik, Evrim Coşkun; Ozbaydar, Mehmet; Ofluoglu, Demet; Demircay, Emre

    2012-07-01

    Simultaneous and spontaneous bilateral quadriceps tendon rupture is an uncommon injury that is usually seen in association with multiple medical conditions and some medications. We report a case of simultaneous and spontaneous bilateral quadriceps tendon rupture that may be related to the long-term use of a statin.

  8. [Premature rupture of membranes and chorioamnionitis].

    Lopez Garcia, R

    1988-01-01

    Despite advances in perinatal medicine in the past decade, the diagnosis and treatment of premature rupture of membranes remain controversial. Premature rupture occurs in 2.7-7.0% of pregnancies and most cases occur spontaneously without apparent cause. The disparity in reported rates of premature rupture is due to differences in the definition and diagnostic criteria for premature rupture and lack of comparability in the populations studied. Mexico's National Institute of Perinatology has adopted the definition of the American COllege of Gynecology and Obstetrics which views premature rupture as that occurring before regular uterine contractions that produce cervical dilation. 8.8% of its patients have premature rupture according to this definition. 20% of cases occur before the 36th week of pregnancy. Treatment of rupture occurring before 37 weeks must balance the threat of amniotic infection with the dangers of premature birth. Infections appear more common in low income patient populations. Chorioamnionitis is a serious complication of pregnancy and is the main argument against conservative treatment of premature rupture. The rate of maternal infection is directly related to the time elapsing between rupture of the membranes and birth. The rate increases after the 1st 24 hours and is at least 10 times higher after 72 hours. But recent studies suggest that there is no considerable increase in infection if vaginal explorations are avoided and careful techniques are used in treating the patient. Those who advise conservative treatment believe that prenatal outcomes are better because respiratory disease syndrome due to prematurity is avoided. Conservative management requires a white cell count at least every 24 hours and measurement of pulse, maternal temperature, and fetal heart rate ideally every 4 hours. Perinatal mortality rates due to premature rupture of membranes range from 2.5-50%. The principal causes are respiratory disease syndrome, infection, asphyxia

  9. Rupture of Ovarian Mature Cystic Teratoma: Computerized Tomography Findings; Rotura de teratoma quistico madure de ovario: hallazgos por tomografia computerizada

    Sebastia, C.; Sarrias, M.; Sanchez-Aliaga, E.; Quiroga, S.; Boye, R.; Alvarez-Castells, A. [Hospital General Universitari Vall d' Hebron. Barcelona (Spain)

    2004-07-01

    We present computed tomography findings of three cases of intraperitoneal rupture of ovarian mature cystic teratoma. Acute-phase radiological findings include presence of intraabdominal liquid, infiltration of mesenteric fat and calcified pelvic mass which also showed interior fatty content. Chronic-phase findings include infiltration of peritoneal fat, as well as increase in the size of adjacent ganglion due to chronic inflammatory response to histologically verified foreign bodies. Differential diagnoses between chronic and acute intraperitoneal ruptures of mature teratoma have been reviewed. (Author)

  10. Traumatic transection of aorta.

    Ho, C K; Yip, K T; Eng, J B; Rajan, L; Tan, B H

    2001-09-01

    A 16 year-old man presented with fracture of both his femurs after a road traffic accident. Chest radiograph revealed mediastinal widening. Subsequent CT scan and arch aortogram confirmed the findings of traumatic aortic arch transection at the isthmus. He underwent successful surgical repair. High index of suspicion and prompt actions are important in managing this potentially fatal but treatable condition.

  11. Traumatic plexus lesion.

    Dongen, R.T.M. van; Cohen, S.P.; Kleef, M. van; Mekhail, N.; Huygen, F.

    2011-01-01

    Pain, motor, and sensory deficits characterize patients with a traumatic lesion of the brachial plexus. Frequently, more severe injuries co-exist that require immediate surgical attention. Early rehabilitation and physical therapy are the cornerstones of treatment. Pharmacological management can be

  12. The Role of Transesophageal Echocardiography in Endovascular Repair of Traumatic Aortic Transection

    Swathy B

    2014-09-01

    Full Text Available Traumatic rupture of the thoracic aorta is a leading cause of death, following major blunt trauma, and endovascular repair has evolved as a viable alternative to open repair. This report highlights the role of transesophageal echocardiography as a valuable imaging tool for locating the exact position of the lesion, guiding placement of the endograft, detecting leaks around it and supplementing information derived from angiography during endograft deployment.

  13. Ultrasonic testing of tendon-bone repair in rabbits with postreconstructive acute ruptured rotator cuff under stress%应力负荷下兔肩袖急性断裂重建后腱-骨修复过程中的超声检测

    李森; 靳安民; 张辉; 闵少雄; 王清

    2012-01-01

    BACKGROUND: Pervious studies have showed stress can promote tendon-bone repair, but studies related to ultrasonic testing during tendon-bone repair are few.OBJECTIVE: To study the changes in ultrasonic testing of tendon-bone in rabbits with postreconstructive acute ruptured rotator cuff under stress.METHODS: Adult male New Zealand white rabbits were selected for establishing animal models of tendon-bone repair with postreconstructive acute ruptured rotator cuff under stress, and then were randomly divided into two groups: stress group and non-stress group. Rabbits in the stress group were trained at 2 weeks after operation. Non-stress group was with caging and free. RESULTS AND CONCLUSION: At 2 weeks after operation, the echoes at the site of the rabbit supraspinatus tendon-bone were still discontinuous and the signals of inflammatory exudation appeared more evidently than before in the two groups. At 4 weeks after operation, the linear continuous echoes appeared at the site of the rabbit supraspinatus tendon-bone in two groups, which showed more obvious in the stress group than that in the non-stress group. At 6 weeks after operation, the echoes at the site of the rabbit supraspinatus tendon-bone were still discontinuous in two groups, the areas of discontinuous echoes in stress group tendon significantly reduced. At 8 weeks after operation, the echoes at the site of the rabbit supraspinatus tendon-bone were still discontinuous in two groups, the areas of echoes of the tissues combined tendon and bone is more spacious than before. A certain degree of stress stimulation plays an active role in the repairing of postoperative actue ruptured rabbit rotator cuff tendon-bone and ultrasonic testing can detect the dynamic role of tendon-bone repair with non-invasive and accurate.%背景:已有研究证明,应力刺激对肩袖腱-骨损伤后的修复起到促进作用,但超声动态检测其修复过程的相关研究还较少.目的:应用超声检测应力刺激促

  14. 牛磺酸对急性重型颅脑创伤大鼠脑血流的影响%Effect of taurine on cerebral blood flow of rats with acute severe traumatic brain injury

    莫丽冬; 黄慧玲; 张学斌; 常小丽; 王辰; 范维佳

    2012-01-01

    目的 探讨急性重型颅脑创伤(TBI)大鼠大脑皮质脑血流(CBF)变化以及牛磺酸(Tau)的治疗效果.方法 选择SD大鼠40只,随机分为假手术组(Sham组)、脑创伤组(TBI组)、Tau低剂量组(100 mg/kg)、Tau高剂量组(200 mg/kg)各10只.采用液压打击法在大鼠大脑左侧制作TBI模型,Sham组只开骨窗.Tau组伤后立即尾静脉注射相应剂量Tau,TBI组给予相同量生理盐水.采用激光多普勒血流仪检测各组TBI前及TBI后30 min、24h两侧大脑皮质CBF变化.结果 各组TBI前CBF比较均无统计学意义.左脑:模型组TBI后30 min、24 h CBF较Sham组均明显减低(P均<0.05);TBI后30 min,与TBI组比较,Tau低剂量组CBF无明显变化,Tau高剂量组显著升高(P<0.01);TBI后24h,Tau高、低剂量组CBF均明显高于伤后30 min(P<0.05).右脑:与TBI组比较,Tau低剂量组CBF在TBI后30 min无明显变化,TBI后24h显著升高(P<0.05);Tau高剂量组TBI后30 min、24 h CBF均明显升高(P均<0.05);Tau高、低剂量组CBF在各时段均无统计学意义.左右脑:TBI组、Tau低剂量组和Tau高剂量组左脑CBF TBI后30 min明显低于右脑;TBI后24h后左右脑的CBF比较无统计学意义.结论 Tau治疗有助于改善TBI大鼠脑创伤后CBF状况,其改善程度与用药时间、剂量呈正比.%Objective To investigate the changes of rat cerebral cortex blood flow (CBF)after acute severe traumatic brain injury (TBI) and the effects treated by taurine (Tau). Methods Forty SD rats were randomly divided into sham op-eration group (group sham), brain trauma group (group TBI), Tau low dose group (100 mg/ kg) , high dose of Tau group (200 ing/kg) equally. TBI models were made in left brain of rats by hydraulic shock, while sham group only opened bone window. Rats in group Tau were given Tau immediately after injury injected via tail vein; And group sham, group TBI was given the same amount of physiological saline. Laser doppler flowmetry was used to monitor the

  15. Treatment of lingual traumatic ulcer accompanied with fungal infections

    Sella Sella

    2011-09-01

    Full Text Available Background: Traumatic ulcer is a common form of ulceration occured in oral cavity caused by mechanical trauma, either acute or chronic, resulting in loss of the entire epithelium. Traumatic ulcer often occurs in children that are usually found on buccal mucosa, labial mucosa of upper and lower lip, lateral tongue, and a variety of areas that may be bitten. To properly diagnose the ulcer, dentists should evaluate the history and clinical description in detail. If the lesion is allegedly accompanied by other infections, such as fungal, bacterial or viral infections, microbiological or serological tests will be required. One of the initial therapy given for fungal infection is nystatin which aimed to support the recovery and repair processes of epithelial tissue in traumatic ulcer case. Purpose: This case report is aimed to emphasize the importance of microbiological examination in suspected cases of ulcer accompanied with traumatic fungal infection. Case: A 12-year-old girl came to the clinic of Pediatric Dentistry, Faculty of Dentistry, University of Indonesia on June 9, 2011 accompanied with her mother. The patient who had a history of geographic tongue came with complaints of injury found in the middle of the tongue. The main diagnosis was ulcer accompanied with traumatic fungal infection based on the results of swab examination. Case management: This traumatic ulcer case was treated with Dental Health Education, oral prophylaxis, as well as prescribing and usage instructions of nystatin. The recovery and repair processes of mucosal epithelium of the tongue then occured after the use of nystatin. Conclusion: It can be concluded that microbiological examination is important to diagnose suspected cases of ulcer accompanied with traumatic fungal infection. The appropriate treatment such as nystatin can be given for traumatic fungal infection.Latar belakang: Ulkus traumatic merupakan bentuk umum dari ulserasi rongga mulut yang terjadi akibat trauma

  16. Successful coil embolization of a ruptured basilar artery aneurysm in a child with leukemia: a case report.

    Hayashi, Shihori; Maehara, Taketoshi; Mukawa, Maki; Aoyagi, Masaru; Yoshino, Yoshikazu; Nemoto, Shigeru; Ono, Toshiaki; Ohno, Kikuo

    2014-01-01

    Ruptured intracranial aneurysms are rare in the pediatric population compared to adults. This has incited considerable discussion on how to treat children with this condition. Here, we report a child with a ruptured saccular basilar artery aneurysm that was successfully treated with coil embolization. A 12-year-old boy with acute lymphoblastic leukemia and accompanying abdominal candidiasis after chemotherapy suddenly complained of a severe headache and suffered consciousness disturbance moments later. Computed tomography scans and cerebral angiography demonstrated acute hydrocephalus and subarachnoid hemorrhage caused by saccular basilar artery aneurysm rupture. External ventricular drainage was performed immediately. Because the patient was in severe condition and did not show remarkable signs of central nervous system infection in cerebrospinal fluid studies, we applied endovascular treatment for the ruptured saccular basilar artery aneurysm, which was successfully occluded with coils. The patient recovered without new neurological deficits after ventriculoperitoneal shunting. Recent reports indicate that both endovascular and microsurgical techniques can be used to effectively treat ruptured cerebral aneurysms in pediatric patients. A minimally invasive endovascular treatment was effective in the present case, but long-term follow-up will be necessary to confirm the efficiency of endovascular treatment for children with ruptured saccular basilar artery aneurysms.

  17. Impaired Pituitary Axes Following Traumatic Brain Injury

    Robert A. Scranton

    2015-07-01

    Full Text Available Pituitary dysfunction following traumatic brain injury (TBI is significant and rarely considered by clinicians. This topic has received much more attention in the last decade. The incidence of post TBI anterior pituitary dysfunction is around 30% acutely, and declines to around 20% by one year. Growth hormone and gonadotrophic hormones are the most common deficiencies seen after traumatic brain injury, but also the most likely to spontaneously recover. The majority of deficiencies present within the first year, but extreme delayed presentation has been reported. Information on posterior pituitary dysfunction is less reliable ranging from 3%–40% incidence but prospective data suggests a rate around 5%. The mechanism, risk factors, natural history, and long-term effect of treatment are poorly defined in the literature and limited by a lack of standardization. Post TBI pituitary dysfunction is an entity to recognize with significant clinical relevance. Secondary hypoadrenalism, hypothyroidism and central diabetes insipidus should be treated acutely while deficiencies in growth and gonadotrophic hormones should be initially observed.

  18. Too Hard to Control: Compromised Pain Anticipation and Modulation in Mild Traumatic Brain Injury

    2014-01-07

    instrumental for both facilitation and inhibition of ascending nociceptive input.52,53 In previous studies of acute pain stimulations, the anticipatory...OPEN ORIGINAL ARTICLE Too hard to control: compromised pain anticipation and modulation in mild traumatic brain injury IA Strigo1,2,3, AD Spadoni1,2...J Lohr1,2 and AN Simmons1,2 Mild traumatic brain injury (MTBI) is a vulnerability factor for the development of pain -related conditions above and

  19. Penile fracture with disruption of both cavernosal bodies and complete urethral rupture in a 15-years-old male: Delayed surgical approach

    Carolina Talini

    2016-09-01

    Full Text Available Penile fracture is defined as the traumatic rupture of the tunica albuginea of the corpus cavernosa usually associated to trauma during sexual intercourse or masturbation. Historically penile fracture has been managed conservatively, but contemporary management includes early surgical exploration. The case presents a 15-year-old male who suffered a blunt penile trauma and was first managed with cystostomy and no penile exploration. Five months after trauma was submitted to definitive surgical correction of both, urethral rupture and bilateral corporal fracture. The proposed surgical techinique was a diamond-shape corpora anastomosis. Surgery did well and after 3 years he presented no late complications.

  20. RUPTURED RUDIMENTARY HORN PREGNANCY OF UNICORNUATE UTERUS

    Vijay Kumar

    2015-06-01

    Full Text Available Unicornuate uterus can sometimes be associated with rudimentary horn. Pregnancy in a rudimentary horn is rare and usually ends up in rupture. Diagnosis is difficult and can be missed in routine ultrasound scan and is usually detected after rupture. We report a case of G1P1 with rudimentary horn pregnancy which raised suspicion on ultr asound and was later diagnosed by MR imaging. Patient refused termination and presented next day with shock. Laparotomy revealed ruptured right rudimentary horn pregnancy.