WorldWideScience

Sample records for acute traumatic rupture

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

    Science.gov (United States)

    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

    Energy Technology Data Exchange (ETDEWEB)

    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

    Directory of Open Access Journals (Sweden)

    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. Traumatic Gallbladder Rupture Treated by Laparoscopic Cholecystectomy

    Science.gov (United States)

    Egawa, Noriyuki; Ueda, Junji; Hiraki, Masatsugu; Ide, Takao; Inoue, Satoshi; Sakamoto, Yuichiro; Noshiro, Hirokazu

    2016-01-01

    Abstract Gallbladder rupture due to blunt abdominal injury is rare. There are few reports of traumatic gallbladder injury, and it is commonly associated with other concomitant visceral injuries. Therefore, it is difficult to diagnose traumatic gallbladder rupture preoperatively when it is caused by blunt abdominal injury. We report a patient who underwent laparoscopic cholecystectomy after an exact preoperative diagnosis of traumatic gallbladder rupture. A 43-year-old man was admitted to our hospital due to blunt abdominal trauma. The day after admission, abdominal pain and ascites increased and a muscular defense sign appeared. Percutaneous drainage of the ascites was performed, and the aspirated fluid was bloody and almost pure bile. He was diagnosed with gallbladder rupture by the cholangiography using the endoscopic retrograde cholangiopancreatography technique. Laparoscopic cholecystectomy was performed safely, and he promptly recovered. If accumulated fluids contain bile, endoscopic cholangiography is useful not only to diagnose gallbladder injury but also to determine the therapeutic strategy. PMID:27462188

  5. Case report: Traumatic unilateral testicular rupture

    Directory of Open Access Journals (Sweden)

    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.

  6. [Traumatic rupture of the thoracic aorta].

    Science.gov (United States)

    Glock, Y; Roux, D; Soula, P; Cerene, A; Fournial, G

    1996-01-01

    This is a retrospective analysis of 50 postraumatic aortic rupture (1968-1996, 39 males, mean age: 34.5). Group A is composed of 35 patients with an acute aortic rupture and a prompt diagnosis. Group B includes 13 patients with a chronic rupture. All patients from group A had a severe politraumatism with abdominal, cranial, extremities or hip fractures. Mediastinal thickening with or without hemothorax indicated an angiography or a transesophageal echocardiography lately. In group A, 36 patients have been operated on urgently (12-24 hours); cardiopulmonary bypass was performed on 20 patients; an aorto-aortical bypass was done in 27 cases and a direct suture in the remaining 9. In group B, cardiopulmonary bypass was performed on 9 patients; a aorto-aortical bypass was done in 11 cases and a direct suture in 2. Overall hospital mortality was 16%; 19% in group A and 7.6% in group B. Ischemic paraplejia appeared in 5 patients (10%), all from group A. No false aneurysm developed after 4.5 years of follow-up (3-135 months) in the 38 survivors. The usefulness of transesophageal echocardiography, the importance of medular protection and the utility of several interventionist radiologic techniques are discussed. PMID:9053930

  7. Magnetic resonance imaging in acute tendon ruptures

    Energy Technology Data Exchange (ETDEWEB)

    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.

  8. Emergent treatment of patients with traumatic aorta ruptures

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

  10. Traumatic rupture of the tibialis anterior tendon: A case report

    Directory of Open Access Journals (Sweden)

    Maria Elisa Rodrigues

    2013-06-01

    Full Text Available OBJECTIVE: The autors report a case of a traumatic rupture of the tibialis anterior tendon (TTA that was early diagnosed and treated in the emergency service. This is a rare clinical entity with few cases reported in the literature. CASE REPORT: A 66-year old female presented at the emergency service complaining about pain at the anterior aspect of her ankle and inability to walk normally, after a fall. Physical examination revealed clinical signs for TTA rupture, which was later confirmed by ultrasound. Surgical treatment was performed immediately â€" the tendon was anchored into the medial cuneiform with a soft tissue-to-bone anchor. The follow-up revealed good functional result. CONCLUSION: Physical examination and a high index of suspicion are important when facing a patient who had sustained an ankle trauma. The TTA rupture is a diagnosis to consider because unrecognized ruptures led to important functional deficits and poor functional results.

  11. Endoscopic Surgery for Traumatic Acute Subdural Hematoma

    Directory of Open Access Journals (Sweden)

    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.

  12. Blunt traumatic cardiac rupture. A 5-year experience.

    Science.gov (United States)

    Brathwaite, C E; Rodriguez, A; Turney, S Z; Dunham, C M; Cowley, R

    1990-12-01

    Blunt traumatic cardiac rupture is associated with a high rate of mortality. A review of the computerized trauma registry (1983 to 1988) identified 32 patients with this injury (ages 19 to 65 years; mean age, 39.5 years; 21 men and 11 women). Twenty-one patients (65.6%) were injured in vehicular crashes, 3 (9.4%) in pedestrian accidents, 3 (9.4%) in motorcycle accidents; 3 (9.4%) sustained crush injury; 1 (3.1%) was injured by a fall; and 1 (3.1%) was kicked in the chest by a horse. Anatomic injuries included right atrial rupture (13[40.6%]), left atrial rupture (8 [25%]), right ventricular rupture (10[31.3%]), left ventricular rupture (4[12.5%]), and rupture of two cardiac chambers (3 [9.4%]). Diagnosis was made by thoracotomy in all 20 patients presenting in cardiac arrest. In the remaining 12 patients, the diagnosis was established in seven by emergency left anterolateral thoracotomy and in five by subxyphoid pericardial window. Seven of these 12 patients (58.3%) had clinical cardiac tamponade and significant upper torso cyanosis. The mean Injury Severity Score (ISS), Trauma Score (TS), and Glasgow Coma Scale (GCS) score were 33.8, 13.2, and 14.3, respectively, among survivors and 51.5, 8.3, and 7.0 for nonsurvivors. The overall mortality rate was 81.3% (26 of 32 patients), the only survivors being those presenting with vital signs (6 of 12 patients [50%]). All patients with rupture of two cardiac chambers or with ventricular rupture died. The mortality rate from myocardial rupture is very high. Rapid prehospital transportation, a high index of suspicion, and prompt surgical intervention contribute to survival in these patients. PMID:2256761

  13. Traumatic Thumb Radial Sagittal Band Injury Mimicking EPL Rupture.

    Science.gov (United States)

    Dissanayake, Ravi M; Moore, Peter; McCarten, Gregory M

    2016-06-01

    We present the case of a closed traumatic disruption of the thumb radial sagittal band (RSB) that sonographically mimicked rupture of the extensor pollicis longus (EPL) tendon. This injury was treated with primary repair of the RSB and lead to a good functional outcome for the patient. This case report highlights how early recognition and treatment can lead to a good functional outcome. PMID:27454647

  14. ACUTE TRAUMATIC VENTRAL HERNIA

    Directory of Open Access Journals (Sweden)

    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

  15. [Blunt traumatic rupture of the right ventricle, with intrapericardial rupture of the diaphragm. Successful surgical repair (author's transl)].

    Science.gov (United States)

    Le Treut, Y P; Herve, L; Boutboul, R; Cardon, J M; Bricot, R

    1980-12-01

    The authors report a case of blunt traumatic rupture of the right ventricle, diagnosed during a laparotomy. Similar cases were seldom met: too short a time of spontaneous survival, and difficult challenging diagnosis explain it. PMID:7462357

  16. Spontaneous bladder rupture in acute alcohol intoxication

    Directory of Open Access Journals (Sweden)

    Bahjat Barakat

    2014-03-01

    Full Text Available Spontaneous bladder rupture is a rare condition that can be followed by an acute alcohol intoxication and can be associated with significant morbidity and mortality. We report a case diagnosed in a alcoholic young male who was admitted to our emergency room for epigastric pain. The case demonstrates the difficulties with diagnosis and the need for physicians who work in an emergency room to be aware of this condition.

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

    Directory of Open Access Journals (Sweden)

    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

  18. Double heart rupture after acute myocardial infarction: A case report

    OpenAIRE

    Ivanov Igor; Lovrenski Aleksandra; Dejanović Jadranka; Petrović Milovan; Jung Robert; Raffay Violetta

    2014-01-01

    Introduction. Double heart rupture is a rare complication of acute myocardial infarction with high mortality. Case report. We presented a 67-year-old female patient with symptoms and signs of myocardial infarction, diagnosed with echocardiography, rupture of the septum, the presence of a thrombus and a small pericardial effusion. Soon after admission the patient died. Autopsy revealed tamponade and double myocardial rupture, free wall rupture and ventricula...

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

    OpenAIRE

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

    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 pa...

  20. Management of Traumatic Aortic and Splenic Rupture in a Patient With Ascending Aortic Aneurysm.

    Science.gov (United States)

    Topcu, Ahmet Can; Ciloglu, Ufuk; Bolukcu, Ahmet; Dagsali, Sabri

    2016-08-01

    Traumatic aortic rupture is rupture of all or part of the aortic wall, mostly resulting from blunt trauma to the chest. The most common site of rupture is the aortic isthmus. Traumatic rupture of the ascending aorta is rare. A 62-year-old man with a family history of ascending aortic aneurysm was referred to our hospital after a motor vehicle accident. He had symptoms of cardiogenic shock. A contrast-enhanced computed tomographic scan revealed rupture of the proximal ascending aorta and an ascending aortic aneurysm with a diameter of 55 mm at the level of the sinuses of Valsalva. Transthoracic echocardiography at the bedside revealed severe aortic valvular insufficiency. We performed a successful Bentall procedure. During postoperative recovery, the patient experienced a cerebrovascular accident. Transesophageal echocardiography did not reveal thrombosis of the mechanical prosthesis. The patient's symptoms resolved in time, and he was discharged from the hospital on postoperative day 47 without any sequelae. He has been symptom free during a 6-month follow-up period. We suggest that individuals who have experienced blunt trauma to the chest and have symptoms of traumatic aortic rupture and a known medical history of ascending aortic aneurysm should be evaluated for a rupture at the ascending aorta and the aortic isthmus. PMID:27449463

  1. Acute Pectoralis Major Rupture Captured on Video.

    Science.gov (United States)

    Ordas Bayon, Alejandro; Sandoval, Enrique; Valencia Mora, María

    2016-01-01

    Pectoralis major (PM) ruptures are uncommon injuries, although they are becoming more frequent. We report a case of a PM rupture in a young male who presented with axillar pain and absence of the anterior axillary fold after he perceived a snap while lifting 200 kg in the bench press. Diagnosis of PM rupture was suspected clinically and confirmed with imaging studies. The patient was treated surgically, reinserting the tendon to the humerus with suture anchors. One-year follow-up showed excellent results. The patient was recording his training on video, so we can observe in detail the most common mechanism of injury of PM rupture. PMID:27595030

  2. Acute Pectoralis Major Rupture Captured on Video

    Directory of Open Access Journals (Sweden)

    Alejandro Ordas Bayon

    2016-01-01

    Full Text Available Pectoralis major (PM ruptures are uncommon injuries, although they are becoming more frequent. We report a case of a PM rupture in a young male who presented with axillar pain and absence of the anterior axillary fold after he perceived a snap while lifting 200 kg in the bench press. Diagnosis of PM rupture was suspected clinically and confirmed with imaging studies. The patient was treated surgically, reinserting the tendon to the humerus with suture anchors. One-year follow-up showed excellent results. The patient was recording his training on video, so we can observe in detail the most common mechanism of injury of PM rupture.

  3. Successful laparoscopic management of combined traumatic diaphragmatic rupture and abdominal wall hernia: a case report

    OpenAIRE

    Siow, Sze Li; Wong, Chee Ming; Hardin, Mark; Sohail, Mushtaq

    2016-01-01

    Background Traumatic diaphragmatic rupture and traumatic abdominal wall hernia are two well-described but rare clinical entities associated with blunt thoracoabdominal injuries. To the best of our knowledge, the combination of these two clinical entities as a result of a motor vehicle accident has not been previously reported. Case presentation A 32-year-old Indian man was brought to our emergency department after being involved in a road traffic accident. He described a temporary loss of con...

  4. CT diagnosis of traumatic bronchial rupture in children

    International Nuclear Information System (INIS)

    Bronchial rupture is a rare and serious complication of blunt chest trauma in children. The diagnosis of this injury is challenging and requires a high degree of clinical suspicion. It is frequently associated with other severe injuries that may draw the focus of attention away from this potentially catastrophic but treatable injury. The radiographic findings of bronchial rupture have been reported in very few series. We report the findings in two children with bronchial rupture diagnosed by CT, in whom CT resulted in a significant change in patient management. (orig.)

  5. [Role of multislice computed tomography in the diagnosis of acute rupture of the thoracic aorta and hepatic artery in a patient with severe concomitant injury].

    Science.gov (United States)

    Muslimov, R Sh; Sharifullin, F A; Chernaia, N R; Novruzbekov, M S; Kokov, L S

    2015-01-01

    Acute traumatic aortic rupture is associated with extremely high mortality rates and requires emergency diagnosis and treatment. This clinical example shows the role of multislice spiral computed tomography in the emergency diagnosis of rupture of two large arterial vessels in severe concomitant injury. It presents the benefits of this rapid and noninvasive imaging technique, an algorithm of the study and the semiotics of injuries in patients with suspected traumatic aortic rupture. The paper also shows the importance of this method in defining treatment policy and then in the assessment of the results of the performed correction. PMID:25864362

  6. Intravascular treatment of a cavernous fistula by rupture of a traumatic carotid trigeminal aneurysm. Case reports

    Energy Technology Data Exchange (ETDEWEB)

    Flandroy, P.; Collignon, J.; Lacour, P.; Marsault, C.; Stevenaert, A.

    1987-05-01

    The authors report the particular treatment of a traumatic cavernous fistula caused by the rupture of an exceptional lesion: a false aneurysm of the C5 segment of the right carotid artery situated at the origin of a persistent trigeminal artery.

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

    Institute of Scientific and Technical Information of China (English)

    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.

  8. Traumatic ruptured globe eye injuries in a large urban center

    Directory of Open Access Journals (Sweden)

    Burstein ES

    2013-03-01

    Full Text Available Eitan S Burstein, Douglas R LazzaroDepartments of Ophthalmology, SUNY Downstate Medical Center and Kings County Hospital Center, Brooklyn, NY, USABackground: The purpose of this study was to examine patient characteristics and outcomes in a group of consecutive patients with ruptured globe eye injuries at Kings County Hospital Center, a large, urban, level 1 trauma center.Methods: A retrospective chart review was performed to identify all patients with ruptured globe eye injuries seen between January 2009 and October 2011. Thirty-eight patients who sustained ruptured globe eye injuries from all causes were investigated for etiology and final visual outcomesResults: Eight eyes in which vision could be assessed were evaluated as having no light perception at presentation and three of these eyes required primary enucleation. Of the 38 eyes, orbit fractures were found in 15 eyes and an intraocular foreign body was found in six eyes.Discussion: Our cohort revealed a 37.5% rate of primary enucleation in eyes with no light perception, which we believe to be a reflection of the severity of injury. All three cases were secondary to a gunshot wound. Further, our sample, although small in size, revealed a very high percentage of eyes that were ruptured secondary to violent causes compared with other studies.Keywords: rupture, trauma, violence, urban, epidemiology, emergency, globe

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

    DEFF Research Database (Denmark)

    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). ......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). Sagittal MRIs were acquired within 4 weeks (BL), and at two-, and five-year follow-up. Medial and lateral femorotibial cartilage was segmented with blinding to acquisition order; thickness was computed across 16 femorotibial subregions. Total femorotibial cartilage thickness change was the primary analytic...... focus. Maximal subregional cartilage thickness loss (OV1) and gain (OV16), independent of its specific location in individual knees, was the secondary analytic focus. Results: Overall femorotibial cartilage thickness increased by 31 micrometers per year over 5 years [95% confidence interval 18...

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Energy Technology Data Exchange (ETDEWEB)

    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)

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

    Directory of Open Access Journals (Sweden)

    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.

  13. Functional rehabilitation of patients with acute Achilles tendon rupture

    DEFF Research Database (Denmark)

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

    2014-01-01

    PURPOSE: The optimal treatment for acute Achilles tendon rupture (ATR) is continuously debated. Recent studies have proposed that the choice of either operative or non-operative treatment may not be as important as rehabilitation, suggesting that functional rehabilitation should be preferred over...

  14. Acute Achilles tendon rupture Treatment strategies and outcomes

    NARCIS (Netherlands)

    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

  15. Blunt traumatic rupture of the right ventricle, with intrapericardial rupture of the diaphragm: successful surgical repair.

    Science.gov (United States)

    Le Treut, Y P; Herve, L; Cardon, J M; Boutboul, R; Bricot, R

    1981-07-01

    The authors report a case of chest injury causing rupture of the right ventricle and diaphragm, discovered during laparotomy for haemoperitoneum. This type of injury to the heart has rarely been cited in the literature since survival rates are low and the diagnosis often overlooked. PMID:7319634

  16. Traumatic rupture of the thoracic aorta: computed tomography may be a dangerous waste of time.

    OpenAIRE

    Unsworth-White, M. J.; Buckenham, T.; Treasure, T

    1994-01-01

    Traumatic rupture of the thoracic aorta is a justifiably feared condition. Some authors have proposed the use of computed tomography as a non-invasive means of diagnosis. We report two cases where computed tomographic scans were misinterpreted, leading to erroneous diagnoses and inappropriate referrals. The pitfalls of using a cross-sectional imaging technique to diagnose a transverse lesion and the relative ease and accuracy of aortography are discussed.

  17. Acute Spontaneous Subdural Hematoma due to Rupture of a Tiny Cortical Arteriovenous Malformation.

    Science.gov (United States)

    Choi, Hyuk Jin; Lee, Jae Il; Nam, Kyoung Hyup; Ko, Jun Kyeung

    2015-12-01

    Acute subdural hematoma (SDH) of arterial origin is rare, especially SDH associated with an arteriovenous malformation (AVM) is extremely rare. The authors report a case of acute spontaneous SDH due to rupture of a tiny cortical AVM. A 51-year-old male presented with sudden onset headache and mentality deterioration without a history of trauma. Brain CT revealed a large volume acute SDH compressing the right cerebral hemisphere with subfalcine and tentorial herniation. Emergency decompressive craniectomy was performed to remove the hematoma and during surgery a small (5 mm sized) conglomerated aciniform mass with two surrounding enlarged vessels was identified on the parietal cortex. After warm saline irrigation of the mass, active bleeding developed from a one of the vessel. The bleeding was stopped by coagulation and the vessels were removed. Histopathological examination confirmed the lesion as an AVM. We concluded that a small cortical AVM existed at this area, and that the cortical AVM had caused the acute SDH. Follow up conventional angiography confirmed the absence of remnant AVM or any other vascular abnormality. This report demonstrates rupture of a cortical AVM is worth considering when a patient presents with non-traumatic SDH without intracerebral hemorrhage or subarachnoid hemorrhage. PMID:26819690

  18. Multidetector CT in emergency radiology: acute and generalized non-traumatic abdominal pain.

    Science.gov (United States)

    Paolantonio, Pasquale; Rengo, Marco; Ferrari, Riccardo; Laghi, Andrea

    2016-01-01

    Multidetector CT (MDCT) is an imaging technique that provides otherwise unobtainable information in the diagnostic work-up of patients presenting with acute abdominal pain. A correct working diagnosis depends essentially on understanding the individual patient's clinical data and laboratory findings. In haemodynamically stable patients with acute severe and generalized abdominal pain, MDCT is now the preferred imaging test and gives invaluable diagnostic information, also in unstable patients after stabilization. In this descriptive review, we focus our attention on acute, severe and generalized or undifferentiated non-traumatic abdominal pain. The main differential diagnoses are acute pancreatitis, gastrointestinal perforation, ruptured abdominal aneurysm and acute mesenteric ischaemia. We will provide radiologist readers with a technical guide to optimize MDCT imaging protocols and list the major CT signs essential to reach a correct diagnosis and guide the best treatment. PMID:26689097

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Science.gov (United States)

    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.

  1. Acute Renal Failure due to Non-Traumatic Rhabdomyolysis

    Directory of Open Access Journals (Sweden)

    Nagehan Aslan

    2016-04-01

    Full Text Available Rhabdomyolysis is a musculoskeletal clinical and biochemical syndrome which is seen associated with traumatic and non-traumatic causes and is known as muscular dystrophy. Rhabdomyolysis which develops following crush-type trauma (Crush syndrome is rarely seen but is a well-known clinical event in the etiology of acute renal failure. Non-traumatic rhabdomyolysis is rare. The case is here presented of a patient who was diagnosed with rhabdomyolysis on presentation with acute renal failure and to whom repeated dialysis was applied.

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

    Science.gov (United States)

    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.

  3. Blunt traumatic rupture of the heart and pericardium: a ten-year experience (1979-1989).

    Science.gov (United States)

    Fulda, G; Brathwaite, C E; Rodriguez, A; Turney, S Z; Dunham, C M; Cowley, R A

    1991-02-01

    Blunt traumatic rupture of the heart and pericardium, rarely diagnosed preoperatively, carries a high mortality rate. From 1979 to 1989, more than 20,000 patients were admitted to a Level I trauma center. A retrospective review identified 59 patients requiring emergency surgery for this condition. Injuries resulted from vehicular accidents (68%), motorcycle crashes (10%), pedestrians being struck by vehicles (7%), falls (5%), crushing (7%), and being struck by a horse (2%) or crane (2%). Seventeen patients (29%) had isolated rupture of the pericardium; 37 (63%) had ruptures of one or more cardiac chambers. All patients had signs of life at the scene or during transportation, but only 29 (49%) had vital signs on admission: 15 with chamber injury, 12 with pericardial rupture, and two with combined injuries. Diagnosis was established by emergency thoracotomy in the 30 patients who arrived in cardiac arrest. In the remaining 29 patients, diagnosis was made by urgent thoracotomy (41%), by subxiphoid pericardial window (34%), during laparotomy (21%), or by chest radiography (3%). The overall mortality rate was 76% (45 patients), but only 52% for those with vital signs on admission. Rapid transportation and expeditious surgical treatment can save many patients with these injuries. PMID:1994075

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

    Science.gov (United States)

    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.

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

    NARCIS (Netherlands)

    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

  6. Nonoperative dynamic treatment of acute achilles tendon rupture

    DEFF Research Database (Denmark)

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

    2014-01-01

    BACKGROUND: Dynamic rehabilitation has been suggested to be an important part of nonoperative treatment of acute Achilles tendon rupture that results in functional outcome and rerupture rates comparable with those of operative treatment. However, the optimal role of weight-bearing during early...... Rupture 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-seven in...... months, 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...

  7. [Acute rupture of lumbar intervertebral disc caused by violent manipulation].

    Science.gov (United States)

    Li, J S

    1989-08-01

    Five cases of acute rupture of lumbar intervertebral disc caused by violent manipulation are reported. After protrusion of the lumbar intervertebral disc were treated by violent manipulation, the lumbo-leg pain were severe suddenly. The operations found that the annulus fibrosus had ruptured and the nerve root or cauda equina was constricted by the nucleus pulposus which had entered into the spinal canal. It must be emphasized that their is in danger of more damaging intervertebral disc degenerated by violent manipulation, then the adhesion of the nerve root will occur gradually. We don't suggest to make violent manipulation for the patient with the nerve root injured. We have acquired good results in treating protrusion of lumbar intervertebral disc by combined therapy and they are introduced in this article. PMID:2620603

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

    Science.gov (United States)

    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.

  9. Practice Patterns in the Care of Acute Achilles Tendon Ruptures

    Science.gov (United States)

    Sheth, Ujash; Wasserstein, David; Moineddin, Rahim; Jenkinson, Richard; Kreder, Hans; Jaglal, Susan

    2016-01-01

    Objectives: Over the last decade, there has been a growing body of level I evidence supporting non-operative management (focused on early range of motion and weight bearing) of acute Achilles tendon ruptures. Despite this emerging evidence, there have been very few studies evaluating its uptake. Our primary objective was to determine whether the findings from a landmark trial assessing the optimal management strategy for acute Achilles tendon ruptures influenced the practice patterns of orthopaedic surgeons in Ontario, Canada over a 12-year time period. As a second objective we examined whether patient and provider predictors of surgical repair utilization differed before and after dissemination of the landmark trial results. Methods: Using provincial health administrative databases, we identified Ontario residents ≥ 18 years of age with an acute Achilles tendon rupture from April 2002 to March 2014. The proportion of surgically repaired ruptures was calculated for each calendar quarter and year. A time series analysis using an interventional autoregressive integrated moving average (ARIMA) model was used to determine whether changes in the proportion of surgically repaired ruptures were chronologically related to the dissemination of results from a landmark trial by Willits et al. (first quarter, 2009). Spline regression was then used to independently identify critical time-points of change in the surgical repair rate to confirm our findings. A multivariate logistic regression model was used to assess for differences in patient (baseline demographics) and provider (hospital type) predictors of surgical repair utilization before and after the landmark trial. Results: In 2002, ˜19% of acute Achilles tendon ruptures in Ontario were surgically repaired, however, by 2014 only 6.5% were treated operatively. A statistically significant decrease in the rate of surgical repair (p < 0.001) was observed after the results from a landmark trial were presented at a major

  10. Free Wall Rupture and Ventricular Septal Defect Post Acute Anterior Myocardial Infarction

    OpenAIRE

    Mohammad Sahebjam; Ali Mohammad Haji Zeinali; Maryam Semnani; Seyed Hesameddin Abbasi; Shahla Majidi; Mahmood Shirzad; Naghmeh Moshtaghi; Seyed Ebrahim Kassaian; Kyomars Abbasi; Hakimeh Sadeghian

    2007-01-01

    Myocardial free wall rupture is a catastrophic complication of acute myocardial infarction, and prognosis will depend on the prompt diagnosis by echocardiography, extension of infarct size, and prompt surgical treatment. Free wall rupture concomitant with ventricular septal defect (VSD) may be more complicated for management. A case of a 69-year-old man with myocardial free wall rupture and VSD following acute anterior myocardial infarction is presented.

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

    LENUS (Irish Health Repository)

    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.

  12. Diagnosis and management of acute traumatic arteriovenous fistula

    OpenAIRE

    Nagpal, Kamal; Ahmed, Kamran; Cuschieri, RJ

    2008-01-01

    Acute arterial injuries are often complicated by the development of an arteriovenous fistula (AVF). In the acute setting, an AVF may present at the same time as the arterial injury. A case of traumatic AVF in the thigh that presented with normal neurovascular examination findings is reported. AVF was diagnosed by duplex scan and managed promptly. The authors suggest that duplex imaging together with arteriography, where appropriate, should be performed routinely when penetrating wounds are in...

  13. Traumatic Knee Dislocation with Acute Artery Injury

    OpenAIRE

    Hüseyin Şahin1; Mustafa Uzkeser2; Ayhan Aköz; et al.

    2014-01-01

    Traumatic knee dislocation is very rare injury in patients presenting to the emergency room. The complications associated with knee dislocation such as amputation of extremities and die is required emergency response. We discussed a case, that he has only knee dislocation and popliteal artery injury and mortal as soon as possible.

  14. Biomarkers for the prediction of acute ongoing arterial plaque rupture

    Directory of Open Access Journals (Sweden)

    Guo YL

    2013-07-01

    Full Text Available Yuan-Lin Guo, Jian-Jun Li Division of Dyslipidemia, State Key Laboratory of Cardiovascular Disease, Fu Wai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China Abstract: Acute coronary syndrome (ACS is the main cause of mortality for coronary artery disease (CAD. Accordingly, earlier detection and diagnosis might be a key point for reducing the mortality in patients with ACS. One promising strategy is biomarker measurement in patients with ACS. Biomarkers are generally considered to be plasma measurements of molecules, proteins, or enzymes that provide independent diagnostic and prognostic values that can reflect underlying disease state and condition, especially repeated measurements. Nowadays, the most widely used biomarkers to identify or predict ACS are high sensitivity C-reactive protein (hs-CRP and high sensitivity troponin T/I (hs-TnT/I. The aim of the present review was principally to summarize recent evidence regarding some new biomarkers by which we could directly predict acute ongoing arterial plaque rupture, which may help to identify at-risk patients earlier than hs-CRP or hs-TnT/I. Keywords: matrix metalloproteinase-9, lipoprotein associated phospholipase A2, myeloperoxidase, soluble lectin-like oxidized low-density lipoprotein receptor-1, pregnancy-associated plasma protein A, placental growth factor, acute coronary syndrome

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Science.gov (United States)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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

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

    Institute of Scientific and Technical Information of China (English)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

  2. Acute osseous traumatic lesions of the shoulder girdle

    International Nuclear Information System (INIS)

    Traumatic injuries to the shoulder girdle are common lesions and occur from birth on through the whole life. Depending on the patient's age, localization and type of injury change. Diagnosis of acute osseous traumatic lesions to the shoulder is based on evaluation of trauma mechanism, patient's examination and, as for the most cases, conventional radiographs. Only in certain cases additional radiological examinations are necessary. As a minimum, two to three images in different planes, anteriorposterior, lateral and axillary, are recommended in order to display all components of the shoulder girdle without superposition. Knowledge of common clinical classifications systems is necessary for exact diagnosis in order to permit decision on conservative or operative treatment of injury. (orig.)

  3. Acute rupture of the tibialis posterior tendon without fracture: a case report.

    Science.gov (United States)

    Martinelli, Nicolò; Bonifacini, Carlo; Bianchi, Alberto; Moneghini, Laura; Scotto, Gennaro; Sartorelli, Elena

    2014-05-01

    The acute rupture of the tibialis posterior (TP) tendon, compared to an acute rupture of the Achilles tendon, is a quite uncommon disease to be diagnosed in the emergency department setting. In most cases symptoms related to a TP dysfunction, like weakness, pain along the course of the tendon, swelling in the region of the medial malleolus, and the partial or complete loss of the medial arch with a flatfoot deformity precede the complete rupture of the tendon. In this case report, we describe an acute rupture of the TP tendon following a pronation-external rotation injury of the ankle with no association of a medial malleolus fracture and with no history of a prior flatfoot deformity or symptoms. PMID:24901592

  4. 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

    Directory of Open Access Journals (Sweden)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

  6. A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care

    DEFF Research Database (Denmark)

    Langhorn, Leanne; Sorensen, Jens C; Pedersen, Preben U

    2010-01-01

    A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care......A critical review of the literature on early rehabilitation of patients with post-traumatic amnesia in acute care...

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

    DEFF Research Database (Denmark)

    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....

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

    Energy Technology Data Exchange (ETDEWEB)

    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)

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

    Directory of Open Access Journals (Sweden)

    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

  10. Rupture

    CERN Multimedia

    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...

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

    Institute of Scientific and Technical Information of China (English)

    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. Changes of arginine vasopressin in elderly patients with acute traumatic cerebral injury

    Institute of Scientific and Technical Information of China (English)

    黄卫东; 杨云梅; 吴胜东

    2003-01-01

    Objective: To investigate the changes and clinical significance of arginine vasopressin (AVP) in elderly patients with acute traumatic cerebral injury. Methods: With radioimmunoassay, the plasma levels of AVP were measured in 32 elderly patients with acute traumatic cerebral injury, 30 traumatic patients without cerebral injury and 30 healthy elderly volunteers, respectively.Results: The plasma level of AVP in patients with acute traumatic cerebral injury in the early stage (48.30 ng/L±8.28 ng/L) was much higher than that of the traumatic patients without cerebral injury (25.56 ng/L±4.64 ng/L, P<0.01), which was much higher than that of the healthy volunteers (5.06 ng/L±4.12 ng/L, P<0.01). The level of AVP in the patients with acute traumatic cerebral injury was negatively related with GCS scores.Conclusions: AVP may play an important role in the pathophysiological process in patients with acute traumatic cerebral injury in the early stage. The severer the cerebral injury is, the higher the level of AVP is, which indicates that the level of AVP may be one of the severity indices of traumatic cerebral injury in elderly patients.

  13. Delayed Ventricular Septal Rupture after Percutaneous Coronary Intervention in Acute Myocardial Infarction

    OpenAIRE

    Park, Ji Young; Park, Seong Hoon; Oh, Ji Young; Kim, In Je; Lee, Yu Hyun; Park, Si Hoon; Kwon, Ki Hwan

    2005-01-01

    In the era before reperfusion therapy, ventricular septal rupture complicated 1~3% of acute myocardial infarctions (AMI) usually 3-5 days after onset. Studies have reported a positive correlation between the incidence of septal perforation and total occlusion of the coronary arteries. A 70-year old female patient was referred to the emergency room with the diagnosis of acute anterior myocardial infarction (MI) and recent cerebral infarction. The coronary angiogram showed a 90% stenosis at the...

  14. [Acute non-traumatic myelopathy in children and adolescents].

    Science.gov (United States)

    Arroyo, Hugo A

    2013-09-01

    The term 'acute myelopathies'--referred to a spinal cord dysfunction--represent a heterogeneous group of disorders with distinct etiologies, clinical and radiologic features, and prognoses. The objective of this review is to discuss the non-traumatic acute myelopathies. Acute myelopathy can be due to several causes as infective agents or inflammatory processes, such as in acute myelitis, compressive lesions, vascular lesions, etc. The clinical presentation is often dramatic with tetraparesis or paraparesis, sensory disturbances and bladder and/or bowel dysfunction. History and physical examination are used to localize the lesion to the root or specific level of the cord, which can guide imaging. Different syndromes are recognized: complete transverse lesion, central grey matter syndrome, anterior horn syndrome, anterior spinal artery syndrome, etc). The first priority is to rule out a compressive lesion. If a myelopathy is suspected, a gadolinium-enhanced MRI of the spinal cord should be obtained as soon as possible. If there is no structural lesion such as epidural blood or a spinal mass, then the presence or absence of spinal cord inflammation should be documented with a lumbar puncture. The absence of pleocytosis would lead to consideration of non inflammatory causes of myelopathy such as arteriovenous malformations, fibrocartilaginous embolism, or possibly early inflammatory myelopathy. In the presence of an inflammatory process (defined by gadolinium enhancement, cerebrospinal fluid pleocytosis, or elevated cerebrospinal fluid immunoglobulin index), one should determine whether there is an inflammatory or an infectious cause. Different virus, bacterias, parasites and fungi have to be considered as autoimmune and inflammatory diseases that involve the central nervous system. PMID:23897140

  15. Spontaneous Rupture and Hemorrhage of Adrenal Pseudocyst Presenting With Acute Abdomen and Shock

    Directory of Open Access Journals (Sweden)

    Rahim Mahmodlou

    2011-12-01

    Full Text Available Adrenal gland pseudocysts are not common conditions, and most of them are nonfunctional and asymptomatic. However, large pseudocysts may causes abdominal discomfort and have compressive effects on adjacent organs. They may rupture spontaneously or after trauma, and lead to retroperitoneal hemorrhage and surgical emergency. Herein, we report a case of 21-year-old female who presented with acute abdomen and hemorrhagic shock due to spontaneous rupture of adrenal pseudocyst. She was treated successfully by open surgery, removal of adrenal pseudocyst and unilateral adrenalectomy.

  16. Traumatic Rupture of A Posterior Mediastinal Teratoma following Motor-Vehicle Accident.

    Science.gov (United States)

    Bell, Christopher; Domingo, Fernando; Miller, Ashley D; Smith, Jeremiah S; Headrick, James R

    2016-01-01

    We report a case of a posterior mediastinal mature cystic teratoma with rupture secondary to blunt chest trauma in a 20-year-old male involved in a motor-vehicle accident. Initial treatment was guided by Advanced Trauma Life Support and a tube thoracostomy was performed for presumed hemothorax. The heterogeneous collection within the thoracic cavity was discovered to be the result of a ruptured cystic mass. Pathologic findings confirmed the mass consistent with a mature cystic teratoma. As mediastinal teratomas are most commonly described arising from the anterior mediastinum, the posterior location of the teratoma described in this report is exceedingly rare. PMID:27660731

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

    Directory of Open Access Journals (Sweden)

    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.

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

    International Nuclear Information System (INIS)

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

  19. Multimodality Intravascular Imaging Assessment of Plaque Erosion versus Plaque Rupture in Patients with Acute Coronary Syndrome

    Science.gov (United States)

    Kwon, Jee Eun; Mintz, Gary S.; Hong, Young Joon; Lee, Sung Yun; Kim, Ki Seok; Hahn, Joo-Yong; Kumar, Kaup Sharath; Won, Hoyoun; Hyeon, Seong Hyeop; Shin, Seung Yong; Lee, Kwang Je; Kim, Tae Ho; Kim, Chee Jeong; Kim, Sang Wook

    2016-01-01

    Background and Objectives We assessed plaque erosion of culprit lesions in patients with acute coronary syndrome in real world practice. Subjects and Methods Culprit lesion plaque rupture or plaque erosion was diagnosed with optical coherence tomography (OCT). Intravascular ultrasound (IVUS) was used to determine arterial remodeling. Positive remodeling was defined as a remodeling index (lesion/reference EEM [external elastic membrane area) >1.05. Results A total of 90 patients who had plaque rupture showing fibrous-cap discontinuity and ruptured cavity were enrolled. 36 patients showed definite OCT-plaque erosion, while 7 patients had probable OCT-plaque erosion. Overall, 26% (11/43) of definite/probable plaque erosion had non-ST elevation myocardial infarction (NSTEMI) while 35% (15/43) had ST elevation myocardial infarction (STEMI). Conversely, 14.5% (13/90) of plaque rupture had NSTEMI while 71% (64/90) had STEMI (p<0.0001). Among plaque erosion, white thrombus was seen in 55.8% (24/43) of patients and red thrombus in 27.9% (12/43) of patients. Compared to plaque erosion, plaque rupture more often showed positive remodeling (p=0.003) with a larger necrotic core area examined by virtual histology (VH)-IVUS, while negative remodeling was prominent in plaque erosion. Overall, 65% 28/43 of plaque erosions were located in the proximal 30 mm of a culprit vessel-similar to plaque ruptures (72%, 65/90, p=0.29). Conclusion Although most of plaque erosions show nearly normal coronary angiogram, modest plaque burden with negative remodeling and an uncommon fibroatheroma might be the nature of plaque erosion. Multimodality intravascular imaging with OCT and VH-IVUS showed fundamentally different pathoanatomic substrates underlying plaque rupture and erosion. PMID:27482258

  20. Bilateral Simultaneous Traumatic Thumb Injuries – Extensor Pollicis Longus Rupture On One Side And Ulnar Collateral Ligament On The Other. Case Report

    Science.gov (United States)

    Kasture, Sarang; Sakamuri, Raj

    2016-01-01

    Introduction: Though isolated traumatic extensor pollicislongus rupture and ulnar collateral ligament rupture of the metacarpophalangeal joint of the thumb are well known injuries, it is rare to have simultaneous bilateral thumb injuries from a single traumatic event. In this article, we report simultaneous bilateral traumatic thumb injury with extensor pollicislongus tendon rupture on one side and ulnar collateral ligament tear on the other side. To the best of our knowledge, such injury has never been reported in the English literature. Case report: A 48-year-old healthy gentleman sustained simultaneous bilateral thumb injuries after a fall from mountain bike which was initially missed in the emergency department. Both injuries were later treated operatively with an excellent outcome at the end of six months. A peculiar mechanism explained simultaneous injury to both the thumbs. Conclusion: This unique combination of bilateral simultaneous traumatic thumb injuries is very rare. Further, due to subtle clinical findings and normal radiographs these injuries are more likely to be missed at initial evaluation Emergency physicians should be aware of it as majority of them require operative intervention for satisfactory outcome. PMID:27299131

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  2. Traumatic rupture of adrenal pseudocyst leading to massive hemorrhage in retroperitoneum

    Directory of Open Access Journals (Sweden)

    Favorito Luciano A.

    2004-01-01

    Full Text Available We present the case of a patient who had a large pseudocyst in the right adrenal gland, which was ruptured following blunt abdominal trauma, leading to a voluminous hemorrhage in retroperitoneum. A 29-year old female patient was admitted in the emergency room following a fall from stairs with trauma in right flank. She underwent a computerized tomography that evidenced a large retroperitoneal collection, with no apparent renal damage. She was submitted to surgery, where a large ruptured cyst was observed, originating from the upper portion of the right adrenal gland. Cystic diseases of adrenal gland are rare. Highly voluminous cysts can be damaged in cases of blunt trauma to the lumbar region leading to large hematomas in retroperitoneum.

  3. Ultrasonographic diagnosis of acute pancreatitis caused by ruptured hydatid disease to the biliary system

    OpenAIRE

    Ozcaglayan, O; Halefoglu, A M; Ozcaglayan, T; Sumbul, H A

    2014-01-01

    Acute pancreatitis is a rare complication of hydatic disease which occurs following the rupture of a cyst to the intrahepatic bile ducts. Herein, we report a case of a 34-year-old Turkish man, who presented with upper abdominal pain. In laboratory examination, amylase and lipase levels were elevated. Ultrasound examination showed a cystic hypoechoic mass lesion located in the right lobe of the liver with dilated intrahepatic bile ducts, and germinative membranes were detected originating from...

  4. Emotional Reasoning in Acutely Traumatized Children and Adolescents

    NARCIS (Netherlands)

    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

  5. Lumbosacral interspinous ligament rupture associated with acute intrinsic spinal muscle degeneration

    International Nuclear Information System (INIS)

    The objective of this study was to demonstrate lumbosacral interspinous ligament rupture, with or without related acute intrinsic spinal muscle degeneration. This study consisted of a prospective imaging analysis of consecutive 100 MRI studies in adult patients (mean age 56 years) presenting with low back pain. Alterations from the normal in the inter- and perispinal structures of the spine and perispinal soft tissues (e.g., spinal ligaments, perispinal muscles) were sought based upon studies on young volunteers without low back pain (n=10; mean age 23 years). Compared with the group without low back pain, many index cases (n=71, 71%) demonstrated hyperintensity (i.e., sprain or frank ligamentous rupture) of the interspinous ligament(s) on T2-weighted, fat-suppressed MRI studies at one (20 of 71, 28%) or multiple (51 of 71, 72%) levels. Associated intrinsic spinal muscle (e.g., interspinalis, multifidus muscles) degeneration was observed in a minority of cases overall (n=7, 7%), but was only seen in association with cases also demonstrating interspinous ligament degeneration/rupture (7 of 71, 10%). Lumbosacral interspinous ligament sprain or frank rupture, as well as related acute-subacute autotraumatic intrinsic spinal muscle rupture/degeneration, may be overlooked by many observers if fat-suppressed, T2-weighted MRI is not acquired. These musculoligamentous alterations are on occasion the only abnormalities recognized on MRI of the lumbosacral spine and may theoretically be sources of low back morbidity that potentially may respond to specific therapy. Because this study was an observational one, based solely upon medical imaging, future research must focus upon the correlation of the relevance of these findings with an age-matched asymptomatic control group and longitudinal clinicoradiologic therapeutic trials. (orig.)

  6. Lumbosacral interspinous ligament rupture associated with acute intrinsic spinal muscle degeneration

    Energy Technology Data Exchange (ETDEWEB)

    Jinkins, Randy J. [Neuroimaging Research, Department of Radiologic Sciences, Medical College of Pennsylvania-Hahnemann, Drexel University, 245 North 15th Street-Mail Stop 206, Philadelphia, PA 19102-1192 (United States)

    2002-09-01

    The objective of this study was to demonstrate lumbosacral interspinous ligament rupture, with or without related acute intrinsic spinal muscle degeneration. This study consisted of a prospective imaging analysis of consecutive 100 MRI studies in adult patients (mean age 56 years) presenting with low back pain. Alterations from the normal in the inter- and perispinal structures of the spine and perispinal soft tissues (e.g., spinal ligaments, perispinal muscles) were sought based upon studies on young volunteers without low back pain (n=10; mean age 23 years). Compared with the group without low back pain, many index cases (n=71, 71%) demonstrated hyperintensity (i.e., sprain or frank ligamentous rupture) of the interspinous ligament(s) on T2-weighted, fat-suppressed MRI studies at one (20 of 71, 28%) or multiple (51 of 71, 72%) levels. Associated intrinsic spinal muscle (e.g., interspinalis, multifidus muscles) degeneration was observed in a minority of cases overall (n=7, 7%), but was only seen in association with cases also demonstrating interspinous ligament degeneration/rupture (7 of 71, 10%). Lumbosacral interspinous ligament sprain or frank rupture, as well as related acute-subacute autotraumatic intrinsic spinal muscle rupture/degeneration, may be overlooked by many observers if fat-suppressed, T2-weighted MRI is not acquired. These musculoligamentous alterations are on occasion the only abnormalities recognized on MRI of the lumbosacral spine and may theoretically be sources of low back morbidity that potentially may respond to specific therapy. Because this study was an observational one, based solely upon medical imaging, future research must focus upon the correlation of the relevance of these findings with an age-matched asymptomatic control group and longitudinal clinicoradiologic therapeutic trials. (orig.)

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

    OpenAIRE

    R, Namas; A, Ghuma; L, Hermus; R, Zamora; DO Okonkwo; TR, Billiar; Y, Vodovotz

    2009-01-01

    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 inherently detrimental, but rather required for immune surveillance, optimal post-injury tissue repair, and rege...

  8. Acute Tibialis Posterior Tendon Rupture With Pronation-Type Ankle Fractures.

    Science.gov (United States)

    Bernstein, Derek T; Harris, Joshua D; Cosculluela, Pedro E; Varner, Kevin E

    2016-09-01

    Tibialis posterior tendon rupture in the setting of pronation-type ankle fractures can lead to long-term debility as a result of chronic tendon dysfunction. This rare injury pattern presents a diagnostic challenge because thorough preoperative examination of the function of the tendon is limited by pain, swelling, and inherent instability of the fracture. As such, a high index of suspicion is necessary in ankle fractures with radiographs showing a medial malleolus fracture with an associated suprasyndesmotic fibula fracture. This report describes 3 cases of tibialis posterior tendon rupture associated with pronation-type ankle fractures treated acutely with open reduction and internal fixation and primary tendon repair. Additionally, common features of this injury pattern are discussed based on the current literature. In accordance with this report, the typical mechanism of injury is high energy and includes forced pronation, external rotation, and dorsiflexion of the ankle, which places maximal stress on the tibialis posterior tendon. Rupture most commonly occurs in a relatively hypovascular area of the tendon located at the posteromedial extent of the medial malleolus fracture. In the operative treatment of pronation-type ankle fractures, direct inspection of the tibialis posterior tendon allows for timely diagnosis and treatment of associated ruptures. [Orthopedics.2016; 39(5):e970-e975.]. PMID:27248337

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

    NARCIS (Netherlands)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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.

  12. Blunt cardiac injury: case report of salvaged traumatic right atrial rupture.

    Science.gov (United States)

    Al Ayyan, Muna; Aziz, Tanim; El Sherif, Amgad; Bekdache, Omar

    2016-11-01

    The incidence of cardiac rupture following blunt trauma is rare, occurring in 0.3%-0.5% of all blunt trauma patients. It can be fatal at the trauma scene, and is frequently missed in the emergency room setting. The severity of a cardiac trauma is based on the mechanism and degree of the force applied. The objective of this study was to report the case of a 32-year-old male patient who was involved in a motor vehicle collision and presented to the emergency room with signs of hypovolemic shock. The patient was found to have severe chest trauma associated with massive hemothorax requiring immediate intervention. The patient had an emergent thoracotomy revealing a right atrial injury. Repair of the atrial injury reversed the state of shock. The patient was discharged after 35 days of hospitalization in good condition. PMID:27054650

  13. Closed traumatic rupture of the flexor pollicis longus tendon in zone T I: a case report.

    Science.gov (United States)

    Uekubo, Kazuaki; Itoh, Soichiro; Yoshioka, Taro

    2015-01-01

    A healthy 41-year-old male suffered a direct blow on the palmar side of his right thumb when folding a table, which slipped along his thumb until it was stopped at the inter-phalangeal (IP) joint, resulting in a complete rupture of the flexor pollicis longus (FPL) tendon in zone T I. The proximal tendon stump was passed through the oblique pulley, fixed to the base of the distal phalanx with a pull-out wire technique and augmented on it using a part of the distal tendon remnant. After removal of the cast and the pull-out wire three weeks postoperatively, range of motion exercise was initiated and good functional recovery was obtained. PMID:25609290

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

    Science.gov (United States)

    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.

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

    Science.gov (United States)

    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. PMID:25435006

  16. Understanding recovery in children following traffic-related injuries: Exploring acute traumatic stress reactions, child coping, and coping assistance

    OpenAIRE

    Marsac, Meghan L; Donlon, Katharine A.; Hildenbrand, Aimee K.; Winston, Flaura K.; Kassam-Adams, Nancy

    2013-01-01

    Millions of children incur potentially traumatic physical injuries every year. Most children recover well from their injury but many go on to develop persistent traumatic stress reactions. This study aimed to describe children’s coping and coping assistance (i.e., the ways in which parents and peers help children cope) strategies and to explore the association between coping and acute stress reactions following an injury. Children (N = 243) rated their acute traumatic stress reactions within ...

  17. Acute Contained Ruptured Aortic Aneurysm Presenting as Left Vocal Fold Immobility

    Directory of Open Access Journals (Sweden)

    Sharon H. Gnagi

    2015-01-01

    Full Text Available Objective. To recognize intrathoracic abnormalities, including expansion or rupture of aortic aneurysms, as a source of acute onset vocal fold immobility. Methods. A case report and review of the literature. Results. An 85-year-old female with prior history of an aortic aneurysm presented to a tertiary care facility with sudden onset hoarseness. On laryngoscopy, the left vocal fold was immobile in the paramedian position. A CT scan obtained that day revealed a new, large hematoma surrounding the upper descending aortic stent graft consistent with an acute contained ruptured aortic aneurysm. She was referred to the emergency department for evaluation and treatment by vascular surgery. She was counseled regarding surgical options and ultimately decided not to pursue further treatment. Her vocal fold immobility was subsequently treated via office-based injection medialization two weeks after presentation and again 5 months after the initial injection which dramatically improved her voice. Follow-up CT scan at 8 months demonstrated a reduction of the hematoma. The left vocal cord remains immobile to date. Conclusion. Ortner’s syndrome, or cardiovocal syndrome, is hoarseness secondary to left recurrent laryngeal nerve palsy caused by cardiovascular pathology. It is a rare condition and, while typically presenting gradually, may also present with acute symptomatology.

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

    Directory of Open Access Journals (Sweden)

    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

  19. Correlation of Computed Tomography findings with Glasgow Coma Scale in patients with acute traumatic brain injury

    OpenAIRE

    SK Sah; ND Subedi; K. Poudel; Mallik, M

    2015-01-01

    OBJECTIVE To correlate Computed Tomography (CT) findings with Glasgow Coma Scale (GCS) in patients with acute traumatic brain injury attending in Chitwan Medical College teaching hospital Chitwan, Nepal. MATERIALS AND METHODS A cross-sectional study was performed among 50 patients of acute (less than24 hours) cases of craniocerebral trauma over a period of four months. The patient’s level of consciousness (GCS) was determined and a brain CT scan without contrast media was performed. A s...

  20. Surgical treatment for acute traumatic multiple intracranial hematomas

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    @@Traumatic multiple intracranial hematomas (TMICHs) are intracranial hematomas (ICHs)formed in more than two positions or with more than two types after head injury.1 This article reports 147 cases of TMICHs treated in our hospital between July 1993 and December 1999.

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

    Directory of Open Access Journals (Sweden)

    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

  2. Acute abdomen due to spontaneous splenic rupture as the first presentation of lung malignancy: a case report

    Directory of Open Access Journals (Sweden)

    Arulraj Nolan

    2011-09-01

    Full Text Available Abstract Introduction Spontaneous splenic rupture is well recognized in the context of hematological malignancies (lymphoproliferative and myeloproliferative disorders; a few case reports have also linked solid tumors, such as pancreatic and liver cancer, with the occurrence of spontaneous splenic rupture. This is the first case report of lung cancer as a likely cause of spontaneous splenic rupture. Case presentation A 61-year-old Caucasian woman presented to our hospital with non-specific symptoms. She developed an 'acute' abdomen and went into a state of shock within twelve hours of her presentation. She was diagnosed with spontaneous splenic rupture with radiology and following a laparotomy. She made an uneventful recovery postoperatively and was simultaneously found to have a bronchial adenocarcinoma. Conclusion Spontaneous splenic rupture is a potentially fatal but often unrecognized cause of acute abdomen. It should be routinely considered in the differential diagnosis of acute ('surgical' abdomen and when present it should be promptly dealt with, most commonly with a laparotomy. Once the diagnosis is confirmed there should be an aggressive drive to identify an underlying etiology; malignancy is the commonest culprit. Solid tumors should be considered as underlying causes despite being less common than hematological neoplasms. This case report demonstrates lung malignancy as an underlying precipitating cause of spontaneous splenic rupture.

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

    NARCIS (Netherlands)

    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

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

    Science.gov (United States)

    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…

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

    NARCIS (Netherlands)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

  7. Experience of operative preserving therapy for traumatic spleen rupture%保脾术治疗外伤性脾破裂的体会

    Institute of Scientific and Technical Information of China (English)

    王旭东; 曹宏; 黄国民; 朱宝平

    2011-01-01

    目的 探讨外伤性脾破裂手术保脾治疗方法的选择及其治疗效果.方法 对2000年10月至2007年10月对19例外伤性脾破裂采用手术保睥治疗的临床资料进行回顾性分析.19例中脾损伤Ⅲ级11例,Ⅳ级7例,Ⅴ级1例,其中6例伴有不同程度休克.结果 19例均痊愈出院.其中2例为非手术保脾治疗期间因活动性出血而中转行脾切除后脾组织移植而治愈.3例术后出现并发症.结论 脾损伤程度可作为选择治疗方法的客观指标,脾脏Ⅰ级、Ⅱ级损伤以非手术治疗为主,Ⅲ级或Ⅲ级以上外伤性脾破裂以手术保脾为主,外伤性脾破裂保脾治疗是安全的.%Objective To investigate the choice of operative preserving spleens treatment methods and the effect for traumatic splendid rupture Methods Retrospective study was treatment of 19 cases of traumatic spleen rupture, in the operative management of preserving spleens group, 19 patients were classified as grade Ⅲ in 7 patients,grade Ⅳ in 7 patients, grade V in 1 patients. From October 2000 to October 2007 were analyzed,6 patients were associated with traumatic shock. Results All 19 cases were cured. 2 cases by operative after the failure of non-operative management due to the occurrence of unstable hemodynamic of delayed hemorrhage during the period of non-operative management.Three had postoperative complication. Conclusion The decision on the choice of management for traumatic spleen rupture should be made on the severity of spleen injury, spleen rupture of grade Ⅰ and Ⅱ may by given priority to non-operative therapy, and grade Ⅲ is fit for preserving spleen of operation, It is safe and available that patients with spleen rupture treated using preserving spleens.

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

    Institute of Scientific and Technical Information of China (English)

    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。

  9. 外伤致迟发性脾破裂的临床法医鉴定分析%Clinical forensic identification analysis of traumatic delayed splenic rupture

    Institute of Scientific and Technical Information of China (English)

    姚明阳

    2014-01-01

    目的:提高对外伤所致迟发性脾破裂疾病的临床法医鉴定工作质量。方法:2012年9月-2014年2月收治外伤所致迟发性脾破裂患者17例,作为研究对象。对所有患者一般资料展开回顾性分析。观察临床法医鉴定外伤致迟发性脾破裂的分级结果与患者手术治疗情况。结果:Ⅰ级裂伤7例,Ⅱ级裂伤5例,Ⅲ级裂伤4例,Ⅳ级裂伤1例。均给予患者手术治疗,治愈15例,住院10~45 d后出院,恢复良好,2例患者因合并多发伤致多器官功能衰竭死亡,死亡率11.76%。结论:外伤所致迟发性脾破裂疾病容易漏诊或误诊,需要结合临床表现、影像学检查、腹腔穿刺、病理检查等表现,综合诊断。%Objective:To improve the work quality of clinical forensic identification for traumatic delayed splenic rupture.Methods:17 cases with traumatic delayed splenic rupture were selected from September 2012 to February 2014.They were as the study objects.The general data of all patients were retrospectively analyzed.The classification results and surgical treatment condition of traumatic delayed splenic rupture with clinical forensic identification were observed.Results:7 cases were grade Ⅰ laceration;5 cases were grade Ⅱ laceration;4 cases were grade Ⅲ laceration;1 case was grade Ⅳ laceration.The patients were treated with operation,15 cases were cured.The patients left hospital and were good recovery after 10~45 days in hospital.2 cases combined with multiple injuries died of multiple organ failure,and the mortality rate was 11.76%.Conclusion:The traumatic delayed splenic rupture is easily missed or misdiagnosed.It requires a combination of clinical presentation,imaging examination, abdominal paracentesis and pathological examination to make comprehensive diagnosis.

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

    NARCIS (Netherlands)

    Namas, R.; Ghuma, A.; Hermus, L.; Zamora, R.; Okonkwo, D. O.; Billiar, T. R.; Vodovotz, Y.

    2009-01-01

    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

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Science.gov (United States)

    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.

  15. Unusual cause of acute low-back pain: sudden annulus fibrosus rupture

    Directory of Open Access Journals (Sweden)

    Ali Fahir Ozer

    2012-06-01

    Full Text Available Low-back pain is a common problem in neurosurgery practice, and an algorithm has been developed for assessing these cases. However, one subgroup of these patients shares several clinical features and these individuals are not easy to categorize and diagnose. We present our observations for 8 of these patients, individuals with low-back pain caused by atypical annulus fibrosus rupture (AAR. The aim of this study is to show the consequences of overlooked annular tears on acute onset of low back pain. Eight patients with acute-onset severe low-back pain were admitted. Physical examinations were normal and each individual was examined neurologically and assessed with neuroradiologic studies [plain x-rays, magnetic resonance imaging (MRI, discography and computed tomography (CT discography]. AAR was ultimately diagnosed with provocative discography. In all cases, MRI showed a healthy disc or mild degeneration, whereas discography and CT discography demonstrated disc disease. Anterior interbody cage implantation was performed in 3 of the 8 cases and posterior dynamic stabilization was carried out in 3 cases. The other 2 individuals refused surgery, and we were informed that one of them developed disc herniation at the affected level 1 year after our diagnosis. Clinical and radiological outcomes were evaluated. In cases where AAR is suspected, MRI, discography, and CT discography should be performed in addition to routine neuroradiologic studies.

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

    Directory of Open Access Journals (Sweden)

    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.

  17. Synthetic augmented suture anchor reconstruction for a complete traumatic distal triceps tendon rupture in a male professional bodybuilder with postoperative biomechanical assessment.

    Science.gov (United States)

    Nikolaidou, Maria-Elissavet; Banke, Ingo J; Laios, Thomas; Petsogiannis, Konstantinos; Mourikis, Anastasios

    2014-01-01

    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. PMID:24711944

  18. CT angiography diagnosis on the rupture of traumatic pseudoaneurysms of the cavernous of the internal carotid artery into the sphenoid sinus

    International Nuclear Information System (INIS)

    Objective: To investigate diagnostic value of CTA for traumatic pseudoaneurysms (TPA) in the cavernous segment of the internal carotid artery (ICA) when they rupture into the sphenoid sinus. Methods: CTA of 7 patients with TPA in the cavernous segments of ICA verified by DSA were retrospectively analyzed. All the patients were performed CTA scanning. The post-processing techniques included VR, MIP, MPR, and CPR. Results: All the CTA images of 7 patients showed irregular mass in the sphenoid sinus with obviously enhancement in the same phase to ICA, which communicating with ICA in wide base. The peripheral area of the mass showed no enhancement. The size varied from 3 mm × 2 mm × 1 mm to 33 mm × 30 mm × 27 mm. The adjacent lateral wall of sphenoid sinus showed fractures in all cases. TPA located at anterior-knee segments of cavernous ICA in 6 cases, and cavernous free segment in 1 case. All the disruptions were found at medial or anterior medial wall of ICA. Conclusions: Cranial CTA is the effective non-invasive method for diagnosing TPA in the cavernous segment of ICA when they rupture into sphenoid sinus. Combined using of VR, MIP, MPR, and CPR can delineate the location and size of the sphenoid wall fracture and the ICA rupture, which help to clarify the anatomical relationship between them. (authors)

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

    International Nuclear Information System (INIS)

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  3. [Endovascular repair for an acute traumatic aortic transection: a case report].

    Science.gov (United States)

    Sanioğlu, Soner; Sahin, Sinan; Aydoğan, Hakki; Barutça, Hakan; Eren, Ergin

    2012-03-01

    A thirty-eight-year-old male patient who suffered from 10th and 11th thoracal vertebrae fractures, paraplegia and acute traumatic aortic transection because of accidental fall was referred to our hospital. Open surgical repair carried a very high risk due to severe coexisting injuries. Transection was treated with 30x100 mm Valiant thoracic endograft, which was deployed just distal to the ostium of the left carotid artery. The patient was transferred to the neurosurgery clinic for treatment of paraplegia after an uneventful recovery. Endovascular repair of acute transection confers substantial advantages in mortality and morbidity compared to surgical repair. However, the long-term durability of thoracic endografts remains unknown. If the long-term results are as satisfactory as the promising mid-term results, this technique may become the gold standard approach for the treatment of acute transection. PMID:22792827

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

    Directory of Open Access Journals (Sweden)

    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.

  5. Successful anesthetic management in a child after traumatic rupture of left main bronchus by a single-lumen cuffed-endotracheal tube

    Directory of Open Access Journals (Sweden)

    Hamed Elgendy

    2014-01-01

    Full Text Available Tracheobronchial injury (TBI may lead to catastrophe if remains undetected or managed improperly. The incidence of TBI is less in children as compared with adults due to their pliable chest wall. Its clinical manifestations include persistent pneumothorax, cervical subcutaneous emphysema, pneumomediastinum, cyanosis, and respiratory insufficiency. The recommended airway management is to intubate the healthy bronchus with a single-lumen or double-lumen endotracheal tube (ET and bypassing the injured side. We report successful anesthetic management of traumatic rupture of the left main bronchus in a child by using a single-lumen cuffed-ET. Many factors affect the outcome of such injuries and include the extent of the lesion, the resulting pulmonary status, the adequacy of surgical reconstruction. More severe injury may require lobectomy or pneumonectomy. Early diagnosis and proper management result in good functional outcome.

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

    Science.gov (United States)

    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.

  7. Gerıatrıc Traumatıc Acute Subdural Haematomas: A Retrospectıve Study

    OpenAIRE

    KOCABIÇAK, Ersoy; Yarar, Ercan; Çokluk, Cengiz; AYDIN, Keramettin

    2010-01-01

    Objective:Acute subdural hematomas (ASDH) are severe traumatic brain injuries. Older patients have a higher mortality rate.We retrospectively reviewed 19 geriatric patients with ASDH to demonstrate the outcome of the management of ASDH and to find out which parameters are significant in predicting the outcome. Methods:Computer records and patient files of 19 geriatric patients with traumatic ASDH who underwent surgical intervention in OndokuzMayıs University School of Medicine at Depar...

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

    Institute of Scientific and Technical Information of China (English)

    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

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

    DEFF Research Database (Denmark)

    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...

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

    Directory of Open Access Journals (Sweden)

    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.

  11. Coinfection with Mycoplasma Pneumoniae and Chlamydia Pneumoniae in ruptured plaques associated with acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    Higuchi Maria de Lourdes

    2003-01-01

    Full Text Available OBJECTIVE: To study atheromas, Mycoplasma pneumoniae (M. pneumoniae, and Chlamydia pneumoniae (C. pneumoniae. METHODS: C. pneumoniae was studied with immunohistochemistry and M. pneumoniae with in situ hybridization (ISH, in segments of coronary arteries (SCA as follows: group A - thrombosed ruptured plaques (TRP of 23 patients who died due to acute myocardial infarction (AMI; group B - 23 nonruptured plaques (NRP of group A patients; group C - NRP of 11 coronary patients who did not die due to AMI; and group D - 11 SCA from patients with dilated cardiomyopathy or Chagas' disease without atherosclerosis. RESULTS: The mean number of C. pneumoniae+ cells/400x in groups A, B, C, and D was, respectively, 3.3±3.6; 1.0±1.3; 1.2±2.4; and 0.4±0.3; and the percentage of M. pneumoniae area was, respectively, 3.9±3.5; 1.5± 1.6; 0.9±0.9; and 0.4±0.2. More M. pneumoniae and C. pneumoniae were found in of group A than in group B (P<0.01. Good correlation was seen between the area of the vessel and the M. pneumoniae area in the plaque (r = 0.46; P=0.001 and between C. pneumoniae+ cells and CD4+ T lymphocytes (r = 0.42; P<0.01. The number of C. pneumoniae+ cells correlated with CD20+ B cells (r=0.48; P<0.01. CONCLUSION: M. pneumoniae and C. pneumoniae are more frequently found in TRP correlate with the intensity of the inflammation and diameter of the vessel (positive remodeling.

  12. Results of reconstruction of acute ruptures of the anterior cruciate ligament with an iliotibial band autograft.

    Science.gov (United States)

    Bak, K; Jørgensen, U; Ekstrand, J; Scavenius, M

    1999-01-01

    Forty patients with an acute complete tear of the anterior cruciate ligament (ACL) underwent primary reconstruction with an iliotibial band autograft after median 15 (range 0-90) days. Objective and functional evaluation was performed after median 37 (range 24-87) months by two independent observers using the International Knee Documentation Committee (IKDC) knee evaluation form, the Lysholm knee function score, and the Tegner activity score. During the observation period 5 patients sustained an ACL tear in the contralateral knee, and 1 patient (2.5%) sustained a graft rupture and underwent re-reconstruction. For the remaining 34 knees the Lysholm score at follow-up was median 100 (range 84-100, mean 97 [+/- 4]), all patients scoring excellent (n = 28) or good (n = 6). Three patients (9%) had more than 3 mm side-to-side difference in anteroposterior laxity. All 4 ligament failures occurred in patients operated on within the first 2 weeks after the injury. Twenty-six patients (76%) returned to the same level of activity as prior to the injury. Of 8 who dropped to a lower activity level, only one ascribed this to problems with the operated knee, meaning that 26 of 27 (96%) returned to their desired level of activity. According to the overall IKDC evaluation, 14 patients (40%) had a normal knee (A), 13 (37%) had a nearly normal knee (B), 5 (14%) had an abnormal knee (C), and 2 (9%) had a severely abnormal knee (D). Ten patients (25%) had the staples removed due to local irritation, and further 6 (15%) had local symptoms from the tibial staples. The harvest site gave 8 (20%) patients cosmetic complaints, but all graded this as slight, and 3 (8%) had slight pain during activity from the lateral muscular hernia. In selected individuals performing vigorous knee activities, autologous reconstruction of acute ACL disrupted knees with a combined internal and external iliotibial band transfer demonstrates excellent results after median 3 years. The failure rate is comparable

  13. Comparison of conventional gauze therapy with vacuum assisted closure wound therapy in acute traumatic wounds

    International Nuclear Information System (INIS)

    Objective: To compare the Vacuum Assisted Closure (Vac) wound therapy with Conventional Gauze Therapy (CGT) in management of acute traumatic wounds on the basis of time taken to achieve a vital red wound ready for definitive surgical closure. Study Design: Randomized control trial. Place and Duration of Study: Department of Surgery Combined Military Hospital Rawalpindi from Mar 2009 to Sep 2009. Patients and Methods: This study included 82 patients of acute traumatic wounds. Patients were randomly allotted to group A, in which wound was treated with new method of vacuum assisted closure (VAC) wound therapy and to group B, in which wound was managed by conventional gauze therapy (CGT). Outcomes were measured by the presence of vital red wound ready to be closed by surgical intervention. Patients with concomitant systemic pathology were not included in study. Results: Comparison between the two groups revealed mean time for wound healing 13 days in group A and 16.9 days in group B with significant difference (p value =0.029). Conclusion: Vacuum assisted closure wound therapy is an effective method in reducing time of wound healing for definitive surgical closure. (author)

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Science.gov (United States)

    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.

  16. Traumatic avulsion of kidney and spleen into the chest through a ruptured diaphragm in a young worker: a case report

    Directory of Open Access Journals (Sweden)

    Stamatiou Konstantinos

    2007-12-01

    Full Text Available Abstract Introduction Rupture of the diaphragm is almost always due to major trauma. Diaphragmatic injuries are rare (5–7%, usually secondary to blunt, or more rarely to penetrating, thoracic or abdominal trauma. No single investigation provides a reliable diagnosis of diaphragmatic rupture when a patient first arrives at hospital. Almost 33% are suspected on initial chest x-ray, but the percentage is lower in patients who are immediately intubated. Mortality in patients with diaphragmatic rupture following blunt abdominal trauma is generally associated with coexistent vascular and visceral injuries that could be rapidly fatal. It's mandatory that the right diagnosis is reached as soon as possible given that mortality is influenced by the time elapsing between trauma and diagnosis. Case presentation A 35-year-old worker was hit by a heavy object while working in the factory. He was transferred immediately to our emergency room. Chest x-ray showed massive left hemothorax without any additional signs to suggest diaphragmatic injury. It was decided to perform immediate surgical exploration before further radiological examination. During surgery, the right kidney and liver appeared normal, but the left kidney and spleen were not found in their anatomical position. The left hemidiaphragm had a10-cm oblique posterior tear. The left kidney was found lacerated in the left side of the chest, separated completely from its vascular pedicle and ureter, along with the entire spleen which was also separated from its vascular tree. Conclusion The avulsion of both kidney and spleen following abdominal trauma is uncommon and survival depends on prompt diagnosis and treatment.

  17. Neuroprotective effects of bloodletting at Jing points combined with mild induced hypothermia in acute severe traumatic brain injury

    Science.gov (United States)

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

    2016-01-01

    Bloodletting at Jing 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 at Jing points and mild induced hypothermia alone are limited. Therefore, we investigated whether combined treatment might have clinical effectiveness for the treatment of acute severe traumatic 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 inflammatory response were lessened. These findings suggest that the combined effects of bloodletting at Jing 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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Directory of Open Access Journals (Sweden)

    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. Subacute left ventricle free wall rupture after acute myocardial infarction: awareness of the clinical signs and early use of echocardiography may be life-saving

    OpenAIRE

    Canada Manuel; Abecasis Miguel; Couto Rute; Aguiar Carlos; Ferreira Jorge; Andrade Maria; Raposo Luís; Jalles-Tavares Nuno; da Silva José

    2006-01-01

    Abstract Left ventricular free wall rupture (LVFWR) is a fearful complication of acute myocardial infarction in which a swift diagnosis and emergency surgery can be crucial for successful treatment. Because a significant number of cases occur subacutely, clinicians should be aware of the risk factors, clinical features and diagnostic criteria of this complication. We report the case of a 69 year-old man in whom a subacute left ventricular free wall rupture (LVFWR) was diagnosed 7 days after a...

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

  4. Acute Traumatic Compartment Syndrome in Pediatric Foot: A Systematic Review and Case Report.

    Science.gov (United States)

    Wallin, Kelly; Nguyen, Hienvu; Russell, Lindsay; Lee, Daniel K

    2016-01-01

    Acute compartment syndrome of the lower leg and foot is a not widely reported, but serious, potential complication that can develop after fractures, crush injuries, or high-velocity trauma of the lower extremity. Early recognition and treatment are critical in preventing morbidity and permanent complications. Although compartment syndrome of the lower leg and foot has been well-studied and documented in adults, its occurrence in the pediatric population is rare. We performed a systematic review of the published data and present the case of the youngest patient with isolated ACS of the foot. A high index of suspicion is warranted in pediatric patients with a traumatic injury to the lower extremity for compartment syndrome. Inconclusive radiographic findings owing to skeletal immaturity and the inability to verbalize symptoms place young children at high risk of undiagnosed compartment syndrome. Clinicians should have a very low threshold for fasciotomy to prevent long-term sequelae associated with undiagnosed compartment syndrome. PMID:27067201

  5. Acute diaphragmatic rupture in a patient with Ehlers-Danlos syndrome.

    Science.gov (United States)

    Levine, Michael; Adler, Jonathan

    2011-10-01

    Ehlers-Danlos syndrome (EDS) is a rare connective tissue disorder, usually characterized by the triad of hypermobility of the joints, hyperextensibility of the skin, and tissue fragility. Numerous gastrointestinal complications have been reported with this syndrome. However, spontaneous diaphragmatic rupture remains a very rare complication. We report a case of a 22-year-old woman with EDS who presented to the Emergency Department complaining of shortness of breath and left-sided chest pain. She was ultimately found to have a spontaneous diaphragmatic rupture after forceful emesis. PMID:18439794

  6. Low-level laser therapy attenuates the acute inflammatory response induced by muscle traumatic injury.

    Science.gov (United States)

    Silveira, Paulo Cesar Lock; Scheffer, Debora da Luz; Glaser, Viviane; Remor, Aline Pertile; Pinho, Ricardo Aurino; Aguiar Junior, Aderbal Silva; Latini, Alexandra

    2016-01-01

    The purpose of this work was to investigate the effect of early and long-term low-level laser therapy (LLLT) on oxidative stress and inflammatory biomarkers after acute-traumatic muscle injury in Wistar rats. Animals were randomly divided into the following four groups: control group (CG), muscle injury group (IG), CG + LLLT, and IG + LLLT: laser treatment with doses of 3 and 5 J/cm(2). Muscle traumatic injury was induced by a single-impact blunt trauma in the rat gastrocnemius. Irradiation for 3 or 5 J/cm(2) was initiated 2, 12, and 24 h after muscle trauma induction, and the treatment was continued for five consecutive days. All the oxidant markers investigated. namely thiobarbituric acid-reactive substance, carbonyl, superoxide dismutase, glutathione peroxidase, and catalase, were increased as soon as 2 h after muscle injury and remained increased up to 24 h. These alterations were prevented by LLLT at a 3 J/cm(2) dose given 2 h after the trauma. Similarly, LLLT prevented the trauma-induced proinflammatory state characterized by IL-6 and IL-10. In parallel, trauma-induced reduction in BDNF and VEGF, vascular remodeling and fiber-proliferating markers, was prevented by laser irradiation. In order to test whether the preventive effect of LLLT was also reflected in muscle functionality, we tested the locomotor activity, by measuring distance traveled and the number of rearings in the open field test. LLLT was effective in recovering the normal locomotion, indicating that the irradiation induced biostimulatory effects that accelerated or resolved the acute inflammatory response as well as the oxidant state elicited by the muscle trauma. PMID:26983894

  7. 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.

    Science.gov (United States)

    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).

  8. Acute Deep Vein Thrombosis in Venous Aneurysm following Closure of the Chronic Traumatic Arteriovenous Fistulae of the Lower Extremities

    Directory of Open Access Journals (Sweden)

    Saranat Orrapin

    2016-01-01

    Full Text Available Chronic traumatic arteriovenous fistula (AVF commonly results from an unrecognized vascular injury. In this report, there were two cases of chronic traumatic AVF of the legs with a long history of stab (case 1 and shotgun wounds (case 2. Both cases presented with varicose veins together with hyperpigmentation around the ankle of the affected leg. Angiograms showed a single large AVF in case 1, whereas, in case 2, there was a single large AVF together with multiple small AVFs. In both cases large venous aneurysm was found next to a large AVF. An open surgical AVF closure for the large AVF was performed in case 1 successfully, but patient developed acute deep vein thrombosis (DVT in a large venous aneurysm. In the second case, in order to prevent DVT, only closure of the large AVF was performed, which preserved arterial flow into the venous aneurysm. Case 2 did not have acute DVT. This report raised the concern about acute DVTs in venous aneurysms following the closure of chronic traumatic AVF in terms of prevention. Also chronic traumatic AVF is commonly due to misdiagnosis in the initial treatment, so complete and serial physical examinations in penetrating vascular injury patients are of paramount importance.

  9. Acute Deep Vein Thrombosis in Venous Aneurysm following Closure of the Chronic Traumatic Arteriovenous Fistulae of the Lower Extremities.

    Science.gov (United States)

    Orrapin, Saranat; Arworn, Supapong; Rerkasem, Kittipan

    2016-01-01

    Chronic traumatic arteriovenous fistula (AVF) commonly results from an unrecognized vascular injury. In this report, there were two cases of chronic traumatic AVF of the legs with a long history of stab (case 1) and shotgun wounds (case 2). Both cases presented with varicose veins together with hyperpigmentation around the ankle of the affected leg. Angiograms showed a single large AVF in case 1, whereas, in case 2, there was a single large AVF together with multiple small AVFs. In both cases large venous aneurysm was found next to a large AVF. An open surgical AVF closure for the large AVF was performed in case 1 successfully, but patient developed acute deep vein thrombosis (DVT) in a large venous aneurysm. In the second case, in order to prevent DVT, only closure of the large AVF was performed, which preserved arterial flow into the venous aneurysm. Case 2 did not have acute DVT. This report raised the concern about acute DVTs in venous aneurysms following the closure of chronic traumatic AVF in terms of prevention. Also chronic traumatic AVF is commonly due to misdiagnosis in the initial treatment, so complete and serial physical examinations in penetrating vascular injury patients are of paramount importance. PMID:27293948

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

    DEFF Research Database (Denmark)

    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......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 rehabilitation in the Eastern part of Denmark during a 5-year period from 2005 to 2009. Methods: Level of consciousness was assessed consecutively during rehabilitation and at 1 year post-trauma. Severity of traumatic brain injury was classified according to duration of post-traumatic amnesia. The cognitive...... was documented among patients with severe traumatic brain injury during the first year post-trauma. The results of the current study suggest that absence of consciousness at discharge from acute care should not preclude patients from being referred to specialized sub-acute rehabilitation....

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

    LENUS (Irish Health Repository)

    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.

  12. Oxidation-Reduction Potential as a Biomarker for Severity and Acute Outcome in Traumatic Brain Injury.

    Science.gov (United States)

    Bjugstad, Kimberly B; Rael, Leonard T; Levy, Stewart; Carrick, Matthew; Mains, Charles W; Slone, Denetta S; Bar-Or, David

    2016-01-01

    There are few reliable markers for assessing traumatic brain injury (TBI). Elevated levels of oxidative stress have been observed in TBI patients. We hypothesized that oxidation-reduction potential (ORP) could be a potent biomarker in TBI. Two types of ORP were measured in patient plasma samples: the static state of oxidative stress (sORP) and capacity for induced oxidative stress (icORP). Differences in ORP values as a function of time after injury, severity, and hospital discharge were compared using ANOVAs with significance at p ≤ 0.05. Logit regression analyses were used to predict acute outcome comparing ORP, Injury Severity Score (ISS), Abbreviated Injury Scale (AIS), and Glasgow Coma Scale (GCS). Antioxidant capacity (icORP) on day 4 was prognostic for acute outcomes (p 7.25 μC. IcORP was a better predictor than ISS, AIS, or GCS scores. sORP increased in those with the highest ISS values (p brain injury over time is a factor that determines outcome. PMID:27642494

  13. Loss of Microstructural Integrity in the Limbic-Subcortical Networks for Acute Symptomatic Traumatic Brain Injury

    Directory of Open Access Journals (Sweden)

    Yanan Zhu

    2014-01-01

    Full Text Available Previous studies reported discrepant white matter diffusivity in mild traumatic brain injury (mTBI on the base of Glasgow Coma Scale, which are unreliable for some TBI severity indicators and the frequency of missing documentation in the medical record. In the present study, we adopted the Mayo classification system for TBI severity. In this system, the mTBI is also divided into two groups as “probable and symptomatic” TBI. We aimed to investigate altered microstructural integrity in symptomatic acute TBI (<1 week by using tract-based spatial statics (TBSS approach. A total of 12 patients and 13 healthy volunteers were involved and underwent MRI scans including conventional scan, and SWI and DTI. All the patients had no visible lesions by using conventional and SWI neuroimaging techniques, while showing widespread declines in the fractional anisotropy (FA of gray matter and white matter throughout the TBSS skeleton, particularly in the limbic-subcortical structures. By contrast, symptomatic TBI patients showed no significant enhanced changes in FA compared to the healthy controls. A better understanding of the acute changes occurring following symptomatic TBI may increase our understanding of neuroplasticity and continuing degenerative change, which, in turn, may facilitate advances in management and intervention.

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

    Science.gov (United States)

    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.

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

    DEFF Research Database (Denmark)

    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....

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

    Institute of Scientific and Technical Information of China (English)

    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

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

  18. Accelerated rehabilitation following Achilles tendon repair after acute rupture - Development of an evidence-based treatment protocol.

    Science.gov (United States)

    Brumann, Mareen; Baumbach, Sebastian F; Mutschler, Wolf; Polzer, Hans

    2014-11-01

    The acute rupture of the Achilles tendon is a protracted injury. Surgery is only the beginning of a long rehabilitation period. Therefore, the rehabilitation protocol is an integral aspect to restore the pre-injury activity level. Despite several trials available comparing different treatment regimes, there is still no consensus regarding the optimal protocol. Consequently, the aim of our study was to systematically search the evidence available and define a precise rehabilitation programme after operative repair of acute Achilles tendon rupture based on the trials with the highest level of evidence. We performed a systematic literature search in Medline, Embase and Cochrane library. We identified twelve randomized controlled trials comparing different treatment regimes after operative repair of the Achilles tendon. Five trials compared full to non weight bearing, all applying immobilization in equinus. Immediate full weight bearing led to significant higher patient satisfaction, earlier ambulation and return to pre-injury activity. Four trials compared early ankle mobilization to immobilization. All trials found mobilization to be superior as it shortens time to return to work and sports significantly. Three trials compared the combination of full weight bearing and early ankle mobilization to immobilization. This combination was most beneficial. Patients showed significantly higher satisfaction, less use of rehabilitation resources, earlier return to pre-injury activities and further demonstrated significantly increased calf muscle strength, reduced atrophy and tendon elongation. No study found an increased rerupture rate for the more progressive treatment. In conclusion, the rehabilitation protocol after Achilles tendon repair should allow immediate full weight bearing. After the second postoperative week controlled ankle mobilization by free plantar flexion and limited dorsiflexion at 0° should be applied. PMID:25059505

  19. Correlation of Computed Tomography findings with Glasgow Coma Scale in patients with acute traumatic brain injury

    Directory of Open Access Journals (Sweden)

    SK Sah

    2015-07-01

    Full Text Available OBJECTIVE To correlate Computed Tomography (CT findings with Glasgow Coma Scale (GCS in patients with acute traumatic brain injury attending in Chitwan Medical College teaching hospital Chitwan, Nepal. MATERIALS AND METHODS A cross-sectional study was performed among 50 patients of acute (less than24 hours cases of craniocerebral trauma over a period of four months. The patient’s level of consciousness (GCS was determined and a brain CT scan without contrast media was performed. A sixth generation General Electric (GE CT scan was utilized and 5mm and 10mm sections were obtained for infratentorial and supratentorial parts respectively. RESULT The age range of the patients was 1 to 75 years (mean age 35.6± 21.516 years and male: female ratio was 3.1:1. The most common causes of head injury were road traffic accident (RTA (60%, fall injury (20%, physical assault (12% and pedestrian injuries (8%. The distribution of patients in accordance with consciousness level was found to be 54% with mild TBI (GCS score 12 to 14, 28% with moderate TBI (GCS score 11 to 8 and 18% with severe TBI (GCS score less than 7. The presence of mixed lesions and midline shift regardless of the underlying lesion on CT scan was accompanied by lower GCS. CONCLUSION The presence of mixed lesions and midline shift regardless of the underlying lesion on CT scan were accompanied with lower GCS. Patients having single lesion had more GCS level than mixed level and mid line shift type of injury.DOI: http://dx.doi.org/10.3126/jcmsn.v10i2.12947 Journal of College of Medical Sciences-Nepal, 2014, Vol.10(2; 4-9

  20. Sleep Duration and Sleep Quality following Acute Mild Traumatic Brain Injury: A Propensity Score Analysis

    Directory of Open Access Journals (Sweden)

    Ting-Yun Huang

    2015-01-01

    Full Text Available Introduction. Mild traumatic brain injury (mTBI has been widely studied and the effects of injury can be long term or even lifelong. This research aims to characterize the sleep problems of patients following acute mTBI. Methods. A total of 171 patients with mTBI within one month and 145 non-mTBI controls were recruited in this study. The questionnaire, Pittsburgh Sleep Quality Index (PSQI, was used to evaluate seven aspects of sleep problems. A propensity score method was used to generate a quasirandomized design to account for the background information, including gender, age, Beck’s Anxiety Index, Beck’s Depression Index, and Epworth Sleepiness Scale. The effect was evaluated via cumulative logit regression including propensity scores as a covariate. Results. Before adjustment, about 60% mTBI patients and over three quarters of control subjects had mild sleep disturbance while one third mTBI patients had moderate sleep disturbance. After adjusting by the propensity scores, the scores of sleep quality and duration were significant between mTBI and control groups. Conclusion. Our study supports that sleep problem is common in mTBI group. After adjusting the confounders by propensity score, sleep duration and subjective sleep quality are the most frequently reported problems in mTBI patients within one month after the injury.

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

    Science.gov (United States)

    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

  2. Early altered resting-state functional connectivity predicts the severity of post-traumatic stress disorder symptoms in acutely traumatized subjects.

    Directory of Open Access Journals (Sweden)

    Yan Zhou

    Full Text Available The goal of this study was to investigate the relationship between resting-state functional connectivity and the severity of post-traumatic stress disorder (PTSD symptoms in 15 people who developed PTSD following recent trauma. Fifteen participants who experienced acute traumatic events underwent a 7.3-min resting functional magnetic resonance imaging scan within 2 days post-event. All the patients were diagnosed with PTSD within 1 to 6 months after trauma. Brain areas in which activity was correlated with that of the posterior cingulate cortex (PCC were assessed. To assess the relationship between the severity of PTSD symptoms and PCC connectivity, contrast images representing areas positively correlated with the PCC were correlated with the subject's Clinician-Administered PTSD Scale scores (CAPS when they were diagnosed. Furthermore, the PCC, medial prefrontal cortex and bilateral amygdala were selected to assess the correlation of the strength of functional connectivity with the CAPS. Resting state connectivity with the PCC was negatively correlated with CAPS scores in the left superior temporal gyrus and right hippocampus/amygdala. Furthermore, the strength of connectivity between the PCC and bilateral amygdala, and even between the bilateral amygdala could predict the severity of PTSD symptoms later. These results suggest that early altered resting-state functional connectivity of the PCC with the left superior temporal gyrus, right hippocampus and amygdala could predict the severity of the disease and may be a major risk factor that predisposes patients to develop PTSD.

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

    Science.gov (United States)

    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. PMID:25999354

  4. A Lethal But Treatable Complication: Free Wall Rupture After Acute Myocardial Infarction

    OpenAIRE

    2006-01-01

    A 43-year-old male patient was admitted to coronary intensive care unit with the diagnosis of acute inferolateral myocardial infarction and with a picture of cardiogenic shock. In physical examination, systolic blood pressure was 50 mmHg and diastolic blood pressure could not be taken. The patient was diagnosed with cardiogenic shock and was started on saline, dopamine and dobutamine infusion. His blood pressure did not increase although the dosage of positive inotropic agents was increased. ...

  5. Acute traumatic coagulopathy among major trauma patients in an urban tertiary hospital in sub Saharan Africa

    Directory of Open Access Journals (Sweden)

    Mujuni Erick

    2012-11-01

    Full Text Available Abstract Background Mortality from trauma remains a major public health issue as it is the leading cause of death in persons aged 5 to 44 years .Uncontrolled hemorrhage and coagulopathy is responsible for over 50% of all trauma related deaths within the first 48hrs of admission. Coagulation profiles are not routinely done among trauma patients in resource limited settings and there is a paucity of data on acute traumatic coagulopathy (ATC in sub Saharan Africa. The study was conducted to evaluate the prothrombin time and partial thromboplastin time (PT/PTT as predictors of mortality and morbidity among major trauma patients. Methods A prospective cohort study was carried out, in which major trauma patients admitted in A&E department between December 2011 to April 2012 were recruited. Five (5 mls of venous blood was drawn from a convenient vein within 10 minutes of the patient’s arrival at A&E for analysis of PT/PTT. Patients were stratified into two groups by the presence/absence of coagulopathy then followed up for a 2 week period for morbidity and mortality. Results A total of 182 major trauma patients were recruited; 149 (81.9% were males, the mean age was 29.5 years (SD 9.8. Prevalence of coagulopathy was 54% (98/182. The mean ISS for the ATC group was 36.9 and the non ATC group was 26.9 (p=0.001. Patients with ATC stayed longer in hospital 11.24 days than non ATC patients 8 days (p=0.001. ATC was strongly associated with ARI (p= 0.003. Mortality was more in the ATC group 29 deaths compared to 9 deaths in the non ATC group. PTT was a strong independent predictor of mortality. Conclusion A significant proportion of major trauma patients were coagulopathic. Initial coagulation profile is useful in predicting outcomes for major trauma patients.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

  7. Risk taking in hospitalized patients with acute and severe traumatic brain injury.

    Directory of Open Access Journals (Sweden)

    Shirley Fecteau

    Full Text Available Rehabilitation can improve cognitive deficits observed in patients with traumatic brain injury (TBI. However, despite rehabilitation, the ability of making a choice often remains impaired. Risk taking is a daily activity involving numerous cognitive processes subserved by a complex neural network. In this work we investigated risk taking using the Balloon Analogue Risk Task (BART in patients with acute TBI and healthy controls. We hypothesized that individuals with TBI will take less risk at the BART as compared to healthy individuals. We also predicted that within the TBI group factors such as the number of days since the injury, severity of the injury, and sites of the lesion will play a role in risk taking as assessed with the BART. Main findings revealed that participants with TBI displayed abnormally cautious risk taking at the BART as compared to healthy subjects. Moreover, healthy individuals showed increased risk taking throughout the task which is in line with previous work. However, individuals with TBI did not show this increased risk taking during the task. We also investigated the influence of three patients' characteristics on their performance at the BART: Number of days post injury, Severity of the head injury, and Status of the frontal lobe. Results indicate that performance at the BART was influenced by the number of days post injury and the status of the frontal lobe, but not by the severity of the head injury. Reported findings are encouraging for risk taking seems to naturally improve with time postinjury. They support the need of conducting longitudinal prospective studies to ultimately identify impaired and intact cognitive skills that should be trained postinjury.

  8. Risk taking in hospitalized patients with acute and severe traumatic brain injury.

    Science.gov (United States)

    Fecteau, Shirley; Levasseur-Moreau, Jean; García-Molina, Alberto; Kumru, Hatiche; Vergara, Raúl Pelayo; Bernabeu, Monste; Roig, Teresa; Pascual-Leone, Alvaro; Tormos, José Maria

    2013-01-01

    Rehabilitation can improve cognitive deficits observed in patients with traumatic brain injury (TBI). However, despite rehabilitation, the ability of making a choice often remains impaired. Risk taking is a daily activity involving numerous cognitive processes subserved by a complex neural network. In this work we investigated risk taking using the Balloon Analogue Risk Task (BART) in patients with acute TBI and healthy controls. We hypothesized that individuals with TBI will take less risk at the BART as compared to healthy individuals. We also predicted that within the TBI group factors such as the number of days since the injury, severity of the injury, and sites of the lesion will play a role in risk taking as assessed with the BART. Main findings revealed that participants with TBI displayed abnormally cautious risk taking at the BART as compared to healthy subjects. Moreover, healthy individuals showed increased risk taking throughout the task which is in line with previous work. However, individuals with TBI did not show this increased risk taking during the task. We also investigated the influence of three patients' characteristics on their performance at the BART: Number of days post injury, Severity of the head injury, and Status of the frontal lobe. Results indicate that performance at the BART was influenced by the number of days post injury and the status of the frontal lobe, but not by the severity of the head injury. Reported findings are encouraging for risk taking seems to naturally improve with time postinjury. They support the need of conducting longitudinal prospective studies to ultimately identify impaired and intact cognitive skills that should be trained postinjury. PMID:24386232

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

    Institute of Scientific and Technical Information of China (English)

    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.

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

    Directory of Open Access Journals (Sweden)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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.

  13. Emergency Use of Stent and rtPA with Mechanical Cloth Defragmentation for a Thromboembolic Complication during GDC Coil Treatment of an Acutely Ruptured Basilar Tip Aneurysm.

    Science.gov (United States)

    Poncyljusz, W; Falkowski, A; Kojder, I; Sagan, L

    2006-11-30

    Thrombotic occlusion of both posterior cerebral arteries occurred during embolization of an acutely ruptured basilar tip aneurysm. Intracranial stenting and continuous superselective infusion of rtPA was administered combined with mechanical clot fragmentation to reestablish normal vessel flow. DSA disclosed that normal vessel patency was achieved within 30 min. There were no adverse events related to rtPA administration and the patient recovered from the embolization with minor neurologic deficit as present before the procedure. PMID:24351269

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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

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

    Institute of Scientific and Technical Information of China (English)

    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.

  17. Successful use of inhaled nitric oxide to decrease intracranial pressure in a patient with severe traumatic brain injury complicated by acute respiratory distress syndrome: a role for an anti-inflammatory mechanism?

    OpenAIRE

    Medhkour Azedine; Papadimos Thomas J; Yermal Sooraj

    2009-01-01

    Abstract Use of inhaled nitric oxide in humans with traumatic brain injury and acute respiratory distress syndrome has twice previously been reported to be beneficial. Here we report a third case. We propose that INO may decrease the inflammatory response in patients with increased intracranial pressure caused by traumatic brain injury accompanied by acute respiratory distress syndrome thereby contributing to improved outcomes.

  18. Decreased Regional Homogeneity in Patients With Acute Mild Traumatic Brain Injury: A Resting-State fMRI Study.

    Science.gov (United States)

    Zhan, Jie; Gao, Lei; Zhou, Fuqing; Kuang, Hongmei; Zhao, Jing; Wang, Siyong; He, Laichang; Zeng, Xianjun; Gong, Honghan

    2015-10-01

    Mild traumatic brain injury (mTBI) is characterized by structural disconnection and large-scale neural network dysfunction in the resting state. However, little is known concerning the intrinsic changes in local spontaneous brain activity in patients with mTBI. The aim of the current study was to assess regional synchronization in acute mTBI patients. Fifteen acute mTBI patients and 15 sex-, age-, and education-matched healthy controls (HCs) were studied. We used the regional homogeneity (ReHo) method to map local connectivity across the whole brain and performed a two-sample t-test between the two groups. Compared with HCs, patients with acute mTBI showed significantly decreased ReHo in the left insula, left precentral/postcentral gyrus, and left supramarginal gyrus (p Mental State Examination (MMSE) scores across all acute mTBI patients (p < 0.05, uncorrected). The ReHo method may provide an objective biomarker for evaluating the functional abnormity of mTBI in the acute setting. PMID:26348589

  19. Treatment of acute lateral ankle ligament rupture in the athlete. Conservative versus surgical treatment.

    Science.gov (United States)

    Lynch, S A; Renström, P A

    1999-01-01

    Acute lateral ankle ligament sprains are common in young athletes (15 to 35 years of age). Diagnostic and treatment protocols vary. Therapies range from cast immobilisation or acute surgical repair to functional rehabilitation. The lateral ligament complex includes 3 capsular ligaments: the anterior tibiofibular (ATFL), calcaneofibular (CFL) and posterior talofibular (PTFL) ligaments. Injuries typically occur during plantar flexion and inversion; the ATFL is most commonly torn. The CFL and the PTFL can also be injured and, after severe inversion, subtalar joint ligaments are also affected. Commonly, an athlete with a lateral ankle ligament sprain reports having 'rolled over' the outside of their ankle. The entire ankle and foot must be examined to ensure there are no other injuries. Clinical stability tests for ligamentous disruption include the anterior drawer test of ATFL function and inversion tilt test of both ATFL and CFL function. Radiographs may rule out treatable fractures in severe injuries or when pain or tenderness are not associated with lateral ligaments. Stress radiographs do not affect treatment. Ankle sprains are classified from grades I to III (mild, moderate or severe). Grade I and II injuries recover quickly with nonoperative management. A non-operative 'functional treatment' programme includes immediate use of RICE (rest, ice, compression, elevation), a short period of immobilisation and protection with a tape or bandage, and early range of motion, weight-bearing and neuromuscular training exercises. Proprioceptive training on a tilt board after 3 to 4 weeks helps improve balance and neuromuscular control of the ankle. Treatment for grade III injuries is more controversial. A comprehensive literature evaluation and meta-analysis showed that early functional treatment provided the fastest recovery of ankle mobility and earliest return to work and physical activity without affecting late mechanical stability. Functional treatment was complication

  20. [The effect of neurotrophic treatment on the activation of reparative processes in patients with acute traumatic brain injury].

    Science.gov (United States)

    Selianina, N V; Karakulova, Iu V

    2012-01-01

    The complex study of cognitive and emotional status, levels of serum serotonin and brain-derived neurotrophic factor (BDNF) were performed in 72 patients with acute traumatic brain injury, with a special focus on middle brain injuries (MBI), treated with Cerebrolysin. The neurological and cognitive impairment, mild state anxiety and depression and increased levels of humoral serotonin, which depends on the severity of the injury, were identified in patients with MBI before treatment. After the treatment, there were the decrease in the severity of neurological symptoms and a significant positive dynamics on the FAB scale as well as the increase in blood BDNF and serotonin levels. It has been concluded that using cerebrolysin in complex treatment of acute MBI promotes activation of neurotrophic processes and improves outcomes of closed craniocerebral injury. PMID:22951781

  1. 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

    Institute of Scientific and Technical Information of China (English)

    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.

  2. Outcomes and complications of operative versus non-operative treatment of acute Achilles tendon rupture: a meta-analysis

    Institute of Scientific and Technical Information of China (English)

    ZHAO Hong-mou; YU Guang-rong; YANG Yun-feng; ZHOU Jia-qian; Ashwin Aubeeluck

    2011-01-01

    Background There is lack of consensus regarding the best option for the treatment of acute Achilles tendon ruptureoperation or non-operation.The purpose of this meta-analysis was to identify and summarize the randomized controlled trials comparing the operative and non-operative lines of treatment of acute Achilles tendon ruptures.Methods We searched multiple databases in English (including EMBASE,PubMed,and OVID) and in Chinese (including CNKI,WANFANG,and VIP),as well as reference lists of articles and main orthopaedic and sports medical journals.Two reviewers independently screened the studies for eligibility,evaluated the quality and extracted data from eligible studies,with confirmation by cross-checking.The major results and conclusions were concluded,and the different complication rates and functional outcomes were compared.Meta-analysis was processed by RevMan 5.0software.Results Eight randomized controlled trials (RCTs) involving 777 patients met the inclusion criteria.The rerupture rate in non-operative group was significantly higher (Z =3.33,P <0.01).However,the moderate (Z=4.27,P <0.01) and minor (Z=5.59,P <0.01) complication rate in the operative group were significantly higher.No significant difference in comparing the major and total complication rates.The return to work time in the operative group was shorter (Z=2.65,P <0.01).The inability to return to previous level sporting rate and ankle joint decreased range of motion (ROM) rate showed no significant difference in the two groups.Other functional outcomes were similar in the two groups.Conclusions Operation could significantly reduce the risk of rerupture; however,it was associated with a higher risk of other complications.The functional outcomes were similar in two treatment methods except an earlier return to work in patients treated operatively.Thus operative treatment is preferable for patients with good physical condition.Non-operative treatment is an acceptable alternative

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

    Science.gov (United States)

    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.

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

    NARCIS (Netherlands)

    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

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

    Science.gov (United States)

    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

  6. Bone bruise in acute traumatic patellar dislocation: volumetric magnetic resonance imaging analysis with follow-up mean of 12 months

    Energy Technology Data Exchange (ETDEWEB)

    Paakkala, Antti; Paakkala, Timo [Tampere University Hospital, Department of Radiology, Tampere (Finland); Sillanpaeae, Petri; Maeenpaeae, Heikki [Tampere University Hospital, Department of Orthopaedics and Traumatology, Tampere (Finland); Huhtala, Heini [University of Tampere, School of Public Health, Tampere (Finland)

    2010-07-15

    The aim of the study was to assess volumetric analysis of bone bruises in acute primary traumatic patellar dislocation by magnetic resonance imaging (MRI) and resolving resolution of bruises in follow-up MRI. MRI was performed in 23 cases. A follow-up examination was done at a mean of 12 months after dislocation. Volumes of patellar and femur bruises for every patient were evaluated separately by two musculoskeletal radiologists, and mean values of the bruises were assessed. Other MRI findings were evaluated, together with agreement by consensus. Bone bruise volumes were compared with other MR findings. In the acute study 100% of patients showed bruising of the lateral femoral condyle and 96% bruising of the patella. The bruise was located at the medial femoral condyle in 30% and at the patellar median ridge in 74% of patients. The median volume of the femoral bruise was 25,831 mm{sup 3} and of the patellar bruise 2,832 mm{sup 3}. At the follow-up study 22% of patients showed bruising of the lateral femoral condyle and 39% bruising of the patella, the median volumes of the bruises being 5,062 mm{sup 3} and 1,380 mm{sup 3}, respectively. Larger patellar bruise volume correlated with larger femur bruise volume in the acute (r=0.389, P=0.074) and the follow-up (r=1.000, P<0.01) studies. Other MRI findings did not correlate significantly with bone bruise volumes. Bone bruising is the commonest finding in cases of acute patellar dislocation, being seen even 1 year after trauma and indicating significant bone trabecular injury in the patellofemoral joint. A large bruise volume may be associated with subsequent chondral lesion progression at the patella. We concluded that the measurement of bone bruise volume in patients with acute patellar dislocation is a reproducible method but requires further studies to evaluate its clinical use. (orig.)

  7. Accelerated recovery from acute brain injuries: clinical efficacy of neurotrophic treatment in stroke and traumatic brain injuries.

    Science.gov (United States)

    Bornstein, N; Poon, W S

    2012-04-01

    Stroke is one of the most devastating vascular diseases in the world as it is responsible for almost five million deaths per year. Almost 90% of all strokes are ischemic and mainly due to atherosclerosis, cardiac embolism and small-vessel disease. Intracerebral or subarachnoid hemorrhage can lead to hemorrhagic stroke, which usually has the poorest prognosis. Cerebrolysin is a peptide preparation which mimics the action of a neurotrophic factor, protecting stroke-injured neurons and promoting neuroplasticity and neurogenesis. Cerebrolysin has been widely studied as a therapeutic tool for both ischemic and hemorrhagic stroke, as well as traumatic brain injury. In ischemic stroke, Cerebrolysin given as an adjuvant therapy to antiplatelet and rheologically active medication resulted in accelerated improvement in global, neurological and motor functions, cognitive performance and activities of daily living. Cerebrolysin was also safe and well tolerated when administered in patients suffering from hemorrhagic stroke. Traumatic brain injury leads to transient or chronic impairments in physical, cognitive, emotional and behavioral functions. This is associated with deficits in the recognition of basic emotions, the capacity to interpret the mental states of others, and executive functioning. Pilot clinical studies with adjuvant Cerebrolysin in the acute and postacute phases of the injury have shown faster recovery, which translates into an earlier onset of rehabilitation and shortened hospitalization time. PMID:22514794

  8. Increased Risk of Post-Trauma Stroke after Traumatic Brain Injury-Induced Acute Respiratory Distress Syndrome.

    Science.gov (United States)

    Chen, Gunng-Shinng; Liao, Kuo-Hsing; Bien, Mauo-Ying; Peng, Giia-Sheun; Wang, Jia-Yi

    2016-07-01

    This study determines whether acute respiratory distress syndrome (ARDS) is an independent risk factor for an increased risk of post-traumatic brain injury (TBI) stroke during 3-month, 1-year, and 5-year follow-ups, respectively, after adjusting for other covariates. Clinical data for the analysis were from the National Health Insurance Database 2000, which covered a total of 2121 TBI patients and 101 patients with a diagnosis of TBI complicated with ARDS (TBI-ARDS) hospitalized between January 1, 2001 and December 31, 2005. Each patient was tracked for 5 years to record stroke occurrences after discharge from the hospital. The prognostic value of TBI-ARDS was evaluated using a multivariate Cox proportional hazard model. The main outcome found that stroke occurred in nearly 40% of patients with TBI-ARDS, and the hazard ratio for post-TBI stroke increased fourfold during the 5-year follow-up period after adjusting for other covariates. The increased risk of hemorrhagic stroke in the ARDS group was considerably higher than in the TBI-only cohort. This is the first study to report that post-traumatic ARDS yielded an approximate fourfold increased risk of stroke in TBI-only patients. We suggest intensive and appropriate medical management and intensive follow-up of TBI-ARDS patients during the beginning of the hospital discharge. PMID:26426583

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

    Institute of Scientific and Technical Information of China (English)

    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.

  10. 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).

    Science.gov (United States)

    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.

  11. Primary traumatic patellar dislocation

    Directory of Open Access Journals (Sweden)

    Tsai Chun-Hao

    2012-06-01

    Full Text Available Abstract Acute traumatic patellar dislocation is a common injury in the active and young adult populations. MRI of the knee is recommended in all patients who present with acute patellar dislocation. Numerous operative and non-operative methods have been described to treat the injuries; however, the ideal management of the acute traumatic patellar dislocation in young adults is still in debate. This article is intended to review the studies to the subjects of epidemiology, initial examination and management.

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

    Directory of Open Access Journals (Sweden)

    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.

  13. 34例外伤性脾破裂死亡病例的法医分析%Forensic Analysis of 34 Cases of Traumatic Rupture of Spleen

    Institute of Scientific and Technical Information of China (English)

    李新民

    2015-01-01

    目的:探讨脾破裂闭合性损伤的法医学鉴定。方法对我鉴定机构2005年5月~2015年11月受理检验的34例外伤性脾破裂死亡病例鉴定资料(解剖学资料)进行回顾性分析。结果体表轻度,暴力轻度:8例(23.52%),体表无损伤,暴力重度9例(26.47%),体表有损伤,暴力轻度7(20.58%),体表有损伤,暴力重度10(29.41%);外伤型脾破裂大出血的死亡有三种解剖类型:单纯性的脾被膜破裂4例(11.76%),脾被膜完整、实质破裂的5例(14.71%),脾被膜和实质同时破裂的25例(73.53%),各种表征和暴力大小不同分组下,解剖学特征分布不存在统计学差异(P>0.05)。结论无论体表损伤征象及暴力大小如何,都不能据此推断损伤性范围和性质,腹部损伤的闭合性应该在法医鉴定过程中引起注意。%Objective Our retrospective study was aimed to explore and analyze the importance of documentary evidence of medicolegal expertise on splenic rupture caused by closed abdominal injury.MethodsA retrospective analysis of 34 cases of death with the splenic rupture in November 2015 to May 2005 was identified.Results Surface mild,violence mild was 8 cases(23.52%). Body surface without injury,severe violence was 9 cases(26.47%). Surface damage,mild violence was 7 cases(20.58%). Surface damage,severe violence was 10 cases(29.41%). There were three anatomical types of death rupture bleeding trauma. 4 cases with simple splenic capsule rupture(11.76%), 5 cases with the essence of spleen capsule complete rupture (14.71%),25 cases with spleen capsule and substance simultaneous rupture(73.53%). Characterization and violence under various different size groups,anatomical features of the distribution were not significant(P>0.05).Conclusion Regardless of the size of the surface damage signs and the degree of violence,the scope and nature of injury can not be inferred. Blunt abdominal trauma

  14. 手术治疗48例外伤性肝脾破裂的临床分析%Clinical analysis of operational treatment in traumatic liver and spleen rupture

    Institute of Scientific and Technical Information of China (English)

    古仲相; 黄国炜

    2015-01-01

    目的:探讨手术治疗外伤性肝脾破裂的临床效果。方法将48例外伤性肝脾破裂患者根据治疗方法不同分为观察组(行损伤控制外科手术治疗)和对照组(行常规急诊手术治疗),各24例。比较两组临床治疗效果。结果观察组患者术中出血量少于对照组( P <0.01),手术时间、术后卧床时间及住院总时间均短于对照组( P <0.01);观察组肾上腺素(E)、去甲肾上腺素(NE)、肾素(R)及血管紧张素Ⅱ(ATⅡ)均低于对照组( P <0.01);观察组 IgG、IgM、IgA 水平均高于对照组( P <0.01)。结论损伤控制外科手术治疗有助于减小手术创伤、促进术后恢复、缓解应激反应、增强免疫功能,是外伤性肝脾破裂理想的治疗方法。%Objective To study the effect of operational treatment in traumatic liver and spleen rupture and application value of damage control surgery.Methods Forty-eight patients with traumatic liver and spleen rupture were enrolled and divided into obser -vation group ( n =24) undergoing damage control surgery and control group ( n =24) undergoing conventional emergency operation . Clinical efficacy of the two groups were compared .Results The operation time,blood loss volume,bed time,hospitalization time of the observation group were less than those in control group ( P <0.01)and adrenaline,noradrenaline,renin,angiotensin Ⅱ levels of the ob-servation group were lower than those in control group ( P <0.01); but IgG,IgM,IgA levels were higher than those of control group (P <0.01).Conclusion The damage control surgery is an ideal therapy method in treating traumatic liver and spleen rupture be -cause it is less invasive and effective, which can promote postoperative recovery , enhance immune function and relieve stress .

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

    LENUS (Irish Health Repository)

    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.

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

    Institute of Scientific and Technical Information of China (English)

    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.

  17. Post-traumatic intraarterial thrombolytic treatment for acute occlusion of the extremities artery

    International Nuclear Information System (INIS)

    Objective: To explore the clinical value of intraarterial thrombolytic therapy for acute arterial occlusion of the extremities artery after trauma. Methods: Six cases with acute arterial occlusion of the extremities after trauma underwent intraarterial thrombolytic therapy and the efficiency was analysed. Results: Digital Subtraction Angiograph (DSA)clearly displayed the location, extent and dimensions of the occlusive extremity arteries. All the occlusive arteries were recanalized with successful rate of 100%. 4 cases appeared to have ischemia-reperfusion injury after treatment, outcoming with recovery in one case by musculoaponeuratic splitting, and 3 cases through medication; and simultaneously the pulse of the occlusive arteries returned to normal and the local pains reduced or disapeared afterwards; without serious complications of necrosis, hemorrhage etc. Conclusions: The intraarterial thrombolytic treatment of acute arterial occlusion of the extremities after trauma is safe, effective, minimal invasive and less complication; providing the preparation for further stent placement. (authors)

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

    Energy Technology Data Exchange (ETDEWEB)

    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

  19. Rupture of Renal Transplant

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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

  1. Multimodal MR imaging of acute and subacute experimental traumatic brain injury: Time course and correlation with cerebral energy metabolites

    International Nuclear Information System (INIS)

    Traumatic brain injury (TBI) is one of the leading causes of death and permanent disability world-wide. The predominant cause of death after TBI is brain edema which can be quantified by non-invasive diffusion-weighted magnetic resonance imaging (DWI). To provide a better understanding of the early onset, time course, spatial development, and type of brain edema after TBI and to correlate MRI data and the cerebral energy state reflected by the metabolite adenosine triphosphate (ATP). The spontaneous development of lateral fluid percussion-induced TBI was investigated in the acute (6 h), subacute (48 h), and chronic (7 days) phase in rats by MRI of quantitative T2 and apparent diffusion coefficient (ADC) mapping as well as perfusion was combined with ATP-specific bioluminescence imaging and histology. An induced TBI led to moderate to mild brain damages, reflected by transient, pronounced development of vasogenic edema and perfusion reduction. Heterogeneous ADC patterns indicated a parallel, but mixed expression of vasogenic and cytotoxic edema. Cortical ATP levels were reduced in the acute and subacute phase by 13% and 27%, respectively, but were completely normalized at 7 days after injury. The partial ATP reduction was interpreted to be partially caused by a loss of neurons in parallel with transient dilution of the regional ATP concentration by pronounced vasogenic edema. The normalization of energy metabolism after 7 days was likely due to infiltrating glia and not to recovery. The MRI combined with metabolite measurement further improves the understanding and evaluation of brain damages after TBI

  2. Subacute left ventricle free wall rupture after acute myocardial infarction: awareness of the clinical signs and early use of echocardiography may be life-saving

    Directory of Open Access Journals (Sweden)

    Canada Manuel

    2006-11-01

    Full Text Available Abstract Left ventricular free wall rupture (LVFWR is a fearful complication of acute myocardial infarction in which a swift diagnosis and emergency surgery can be crucial for successful treatment. Because a significant number of cases occur subacutely, clinicians should be aware of the risk factors, clinical features and diagnostic criteria of this complication. We report the case of a 69 year-old man in whom a subacute left ventricular free wall rupture (LVFWR was diagnosed 7 days after an inferior myocardial infarction with late reperfusion therapy. An asymptomatic 3 to 5 mm saddle-shaped ST-segment elevation in anterior and lateral leads, detected on a routine ECG, led to an urgent bedside echocardiogram which showed basal inferior-wall akinesis, a small echodense pericardial effusion and a canalicular tract from endo to pericardium, along the interface between the necrotic and normal contracting myocardium, trough which power-Doppler examination suggested blood crossing the myocardial wall. A cardiac MRI further reinforced the possibility of contained LVFWR and a surgical procedure was undertaken, confirming the diagnosis and allowing the successful repair of the myocardial tear. This case illustrates that subacute LVFWR provides an opportunity for intervention. Recognition of the diversity of presentation and prompt use of echocardiography may be life-saving.

  3. Bone marrow edema pattern around the knee on magnetic resonance imaging excluding acute traumatic lesions.

    Science.gov (United States)

    Steinbach, Lynne S; Suh, Kyung Jin

    2011-07-01

    Magnetic resonance imaging (MRI) is very sensitive for the detection of marrow abnormalities. Bone marrow edema on MRI has been defined as an area of low signal intensity on T1-weighted images, associated with intermediate or high signal intensity findings on T2-weighted images. The bone marrow edema pattern is a nonspecific finding with multiple etiologies. The knee is a common place for bone marrow signal abnormalities to appear on MRI. Besides contusions and fractures from acute trauma, there are a variety of other causes of the bone marrow edema pattern. It is important for the interpreter of the study to be aware of the different etiologies responsible for producing these changes and to be able to narrow the differential diagnosis without mistaking such a pattern for acute trauma or infiltrative tumor. This article concentrates on those entities that produce a bone marrow edema pattern not related to acute trauma including red marrow proliferation, stress, osteochondral lesions, osteonecrosis, bone marrow edema syndrome, arthropathy, infection, Paget's disease, and marrow replacement disorders. PMID:21644195

  4. 30例球类活动中急性跟腱损伤的治疗%The Treatment for 30 Ballgames Wounded about Acute Achilles Tendon Ruptures

    Institute of Scientific and Technical Information of China (English)

    李红

    2011-01-01

    This study explores therapeutic method for acute achilles tendon ruptures. Using acupuncture and rehabilitation for a combination treatment for 30 ballgames wounded. The results showed that this treatment is effective.%本研究探讨急性跟腱损伤的治疗方法,对30例球类活动导致急性跟腱损伤受试者采用针灸及运动康复相结合的方法进行治疗.结果显示该治疗方法是科学有效的不失为一种对急性跟腱损伤患者采取的好方法.

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

    Directory of Open Access Journals (Sweden)

    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

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

    Science.gov (United States)

    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.

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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. 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

    Institute of Scientific and Technical Information of China (English)

    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.

  10. Post-traumatic stress disorder (PTSD symptoms predict delay to hospital in patients with acute coronary syndrome.

    Directory of Open Access Journals (Sweden)

    Jonathan D Newman

    Full Text Available BACKGROUND: Increased delay to hospital presentation with acute coronary syndrome (ACS is associated with poor outcomes. While demographic factors associated with this delay have been well described, scarce data are available on the role of modifiable factors, such as psychosocial disorders, on pre-hospital delay. Patients with symptoms of post-traumatic stress disorder (PTSD often avoid stressful situations and may delay presenting for care when they experience cardiac symptoms. It is unknown, however, whether PTSD symptoms negatively impact the time to presentation during an ACS. METHODS: We assessed the relationship between PTSD symptoms and pre-hospital delay in 241 adults with an ACS in the ongoing Prescription Use, Lifestyle, Stress Evaluation (PULSE study. RESULTS: Overall, 66% of patients were male; 40% were Hispanic or Latino. The mean age was 61.9±11.6 years old. PTSD symptoms were present in 17.8% of patients. Pre-hospital delay was longer for patients with PTSD symptoms compared to those without [geometric mean: 25.8 hours (95% CI 13.8-44.8 vs. 10.7 hours (95% CI 8.3-13.8]; P = 0.005. After multivariable adjustment for age, sex, ethnicity, depression, left ventricular ejection fraction and history of myocardial infarction, the mean pre-hospital delay was 173% (95% CI: 36%-450% longer for patients with versus without PTSD symptoms. CONCLUSION: Among patients presenting with an ACS, PTSD symptoms were independently associated with longer pre-hospital delays. Future studies of pre-hospital delay should examine the mechanisms underlying this association.

  11. Post-traumatic stress disorder in patients with acute burn injury

    International Nuclear Information System (INIS)

    Objective: To determine the risk of PTSD in patients with acute burn incidents. Method: This was an observational prospective cross-sectional study conducted in admitted patients in Burns Ward of Civil Hospital, Karachi during a period of 6 months from January 1 to June 30, 2011. Data was collected through questionnaire having socio demographic variables and the Impact of Event-Scale (IES-R) was used to determine the risk of PTSD. Results: Out of 145 patients, 12 (77.3%) were at risk of PTSD with 75 (66.9%) males and 37 (33%) females. Out of these 112 cases, 50% belonged to age group 16-29 years. All burn patients with more than 60% total body surface area (TBSA) involved in injury were at risk. Conclusion: The study reports an astronomic number of burns patients with PTSD risk. PTSD drastically affects the quality of life. The earlier this disorder is diagnosed and assessed; better chances are there for enhanced treatment and better recovery. (author)

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

    DEFF Research Database (Denmark)

    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....

  13. Acute Deep Vein Thrombosis in Venous Aneurysm following Closure of the Chronic Traumatic Arteriovenous Fistulae of the Lower Extremities

    OpenAIRE

    Saranat Orrapin; Supapong Arworn; Kittipan Rerkasem

    2016-01-01

    Chronic traumatic arteriovenous fistula (AVF) commonly results from an unrecognized vascular injury. In this report, there were two cases of chronic traumatic AVF of the legs with a long history of stab (case 1) and shotgun wounds (case 2). Both cases presented with varicose veins together with hyperpigmentation around the ankle of the affected leg. Angiograms showed a single large AVF in case 1, whereas, in case 2, there was a single large AVF together with multiple small AVFs. In both cases...

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

    Directory of Open Access Journals (Sweden)

    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.

  15. Infectious agents in coronary atheromas: a possible role in the pathogenesis of plaque rupture and acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    HIGUCHI Maria de Lourdes

    2002-01-01

    Full Text Available In this review we report our recent findings of histopathological features of plaque instability and the association with Mycoplasma pneumoniae (MP and Chlamydia pneumoniae (CP infection, studying thrombosed coronary artery segments (CAS of patients who died due to acute myocardial infarction. Vulnerable plaques are known to be associated with fat atheromas and inflammation of the plaque. Here we demonstrated that vulnerability is also related with focal positive vessel remodeling that maintains relatively well preserved lumen even in the presence of large atheromatous plaques. This phenomena may explain why the cinecoronariography may not detect large and dangerous vulnerable plaques. Greater amount of these bacteria in vulnerable plaques is associated with adventitial inflammation and positive vessel remodeling: the mean numbers of lymphocytes were significantly higher in adventitia than in the plaque, good direct correlation was obtained between numbers of CD20 B cells and numbers of CP infected cells in adventitia, and between % area of MP-DNA in the plaque and cross sectional area of the vessel, suggesting a cause-effect relationship. Mycoplasma is a bacterium that needs cholesterol for proliferation and may increase virulence of other infectious agents. In conclusion, co-infection by Mycoplasma pneumoniae and Chlamydia pneumoniae may represent an important co-factor for plaque instability, leading to coronary plaque thrombosis and acute myocardial infarction, since larger amount of these bacteria strongly correlated with histological signs of more vulnerability of the plaque. The search of CMV and Helicobacter pilori in these tissues resulted negative.

  16. 重型颅脑损伤急性期病人护理进展%The nursing progress for patients with severe traumatic brain injury in acute phase

    Institute of Scientific and Technical Information of China (English)

    黎艳(综述); 黄丽燕(审校)

    2014-01-01

    Severe traumatic brain injury (sTBI) is a common emergency neurosurgical disease, accounting for about 20%of traumatic brain injury. During the acute phase ,the patients′conditions change qwickly, with much more complications and difficulty to treat and care. Also, it has high rate of disability and mortality, and the mortality rate is about 30%.The quality of nursing care will directly affect the safety of the patients. In this paper, a review is made on disease observation, intracranial pressure monitoring, cerebral protection, enteral nutrition, sedation, treat-ment of dehydration and stress hyperglycemia in patients with sTBI in acut phase.%重型颅脑损伤(severe traumatic brain injury,sTBI)是神经外科常见的急危重症,约占颅脑损伤的20%,其急性期病情变化快,并发症多、治疗困难、护理复杂,致残、致死率高,病死率约30%。而护理质量的高低直接影响着病人的安危。现就重型颅脑损伤急性期病人的病情观察和颅内压监护、脑保护、肠内营养支持、镇痛镇静、脱水治疗、应激性高血糖等重要护理进行综述。

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

    International Nuclear Information System (INIS)

    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.)

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

  19. Simultaneous bilateral patellar tendon rupture without

    Directory of Open Access Journals (Sweden)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

  1. Tracheal rupture post-emergency intubation

    OpenAIRE

    Andrea Billè; Luca Errico; Francesco Ardissone; Luciano Cardinale

    2009-01-01

    Tracheal rupture is an uncommon and potentially lifethreatening complication of endotracheal intubation. We present a case of intrathoracic tracheal rupture in a female patient who required emergent endotracheal intubation for acute respiratory distress related to chronic obstructive pulmonary disease exacerbation. Possible contributing factors to tracheal injury included overinflation of the tube cuff, chronic obstructive pulmonary disease, and chronic steroid use. The patient underwent surg...

  2. Arthrographic diagnosis of ruptured calcaneofibular ligament. I

    International Nuclear Information System (INIS)

    A new projection, oblique axial, is recommended for the arthrography of the acute sprained ankle for the correct diagnosis of a ruptured calcaneofibular ligament. Its value is experimentally confirmed. (Auth.)

  3. 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

    Science.gov (United States)

    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…

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

    Directory of Open Access Journals (Sweden)

    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

  5. Mechanical model of vulnerable atherosclerotic plaque rupture

    Institute of Scientific and Technical Information of China (English)

    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.

  6. Challenging Friesian horse diseases : aortic rupture and megaesophagus

    NARCIS (Netherlands)

    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

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  8. The dangerous gamble of heparinization within two weeks of nonoperative traumatic acute subdural hematoma in patients with increased stroke risk: A case series

    Directory of Open Access Journals (Sweden)

    S McClelland

    2014-01-01

    Full Text Available Background: In traumatic acute subdural hematoma (aSDH management, systemic anticoagulation is contraindicated, particularly during the first 2 weeks. We present two cases of patients with nonoperative aSDH whose stroke risk led to heparinization within 2 weeks of the initial hemorrhage and examine their outcomes to illustrate the risks and benefits associated with systemic anticoagulation. Materials and Methods: Two elderly males, on warfarin at baseline who developed traumatic nonoperative aSDH were heparinized within 2 weeks of aSDH onset. Results: One patient showed a decreased SDH volume on Day 19. The second patient developed sudden onset headache with fixed/dilated pupils on Day 5. In this patient, a CT scan of the brain revealed marked enlargement of the aSDH from 0.9 to 2.4 cm with midline shift of 1.5 cm, and uncal herniation that was incompatible with life. Conclusion: Heparinization within two weeks of aSDH may cause SDH enlargement resulting in rapidly fatal neurologic deterioration. Further study is needed to more definitively address this issue.

  9. Bench-to-bedside and bedside back to the bench: seeking a better understanding of the acute pathophysiological process in severe traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Denes V Agoston

    2015-03-01

    Full Text Available Despite substantial investments, traumatic brain injury (TBI remains one of the major disorders that lack specific pharmacotherapy. To a substantial degree this situation is due to lack of understanding of the pathophysiological process of the disease. Experimental TBI research offers controlled, rapid and cost-effective means to identify the pathophysiology but translating experimental findings into clinical practice can be further improved by using the same or similar outcome measures and clinically relevant time points. The pathophysiology during the acute phase of severe TBI is especially poorly understood. In this Minireview, I discuss the some of the incongruences between current clinical practices and needs versus information provided by experimental TBI research as well as the benefits of designing animal experiments with translation into clinical practice in mind.

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

    DEFF Research Database (Denmark)

    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 lim...... demonstrating deviation in the same direction during hypocapnia. TCD and CBF measurements both provide useful information on cerebrovascular events which, although not interchangeable, may complement each other in clinical scenarios....

  11. Modeling the patient journey from injury to community reintegration for persons with acute traumatic spinal cord injury in a Canadian centre.

    Directory of Open Access Journals (Sweden)

    Argelio Santos

    Full Text Available BACKGROUND: A patient's journey through the health care system is influenced by clinical and system processes across the continuum of care. METHODS: To inform optimized access to care and patient flow for individuals with traumatic spinal cord injury (tSCI, we developed a simulation model that can examine the full impact of therapeutic or systems interventions across the care continuum for patients with traumatic spinal cord injuries. The objective of this paper is to describe the detailed development of this simulation model for a major trauma and a rehabilitation centre in British Columbia (BC, Canada, as part of the Access to Care and Timing (ACT project and is referred to as the BC ACT Model V1.0. FINDINGS: To demonstrate the utility of the simulation model in clinical and administrative decision-making we present three typical scenarios that illustrate how an investigator can track the indirect impact(s of medical and administrative interventions, both upstream and downstream along the continuum of care. For example, the model was used to estimate the theoretical impact of a practice that reduced the incidence of pressure ulcers by 70%. This led to a decrease in acute and rehabilitation length of stay of 4 and 2 days, respectively and a decrease in bed utilization of 9% and 3% in acute and rehabilitation. CONCLUSION: The scenario analysis using the BC ACT Model V1.0 demonstrates the flexibility and value of the simulation model as a decision-making tool by providing estimates of the effects of different interventions and allowing them to be objectively compared. Future work will involve developing a generalizable national Canadian ACT Model to examine differences in care delivery and identify the ideal attributes of SCI care delivery.

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

    Directory of Open Access Journals (Sweden)

    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.

  13. Gravid med spontan ruptur af arteria uterina

    DEFF Research Database (Denmark)

    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....

  14. Treating traumatic injuries of the diaphragm

    Directory of Open Access Journals (Sweden)

    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.

  15. World Trade Center Health Program; Addition of New-Onset Chronic Obstructive Pulmonary Disease and WTC-Related Acute Traumatic Injury to the List of WTC-Related Health Conditions. Final rule.

    Science.gov (United States)

    2016-07-01

    The World Trade Center (WTC) Health Program conducted a review of published, peer-reviewed epidemiologic studies regarding potential evidence of chronic obstructive pulmonary disease (COPD) and acute traumatic injury among individuals who were responders to or survivors of the September 11, 2001, terrorist attacks. The Administrator of the WTC Health Program (Administrator) found that these studies provide substantial evidence to support a causal association between each of these health conditions and 9/11 exposures. As a result, the Administrator is publishing a final rule to add both new-onset COPD and WTC-related acute traumatic injury to the List of WTC-Related Health Conditions eligible for treatment coverage in the WTC Health Program. PMID:27382662

  16. Cost-effectiveness and cost-utility of endovascular versus open repair of ruptured abdominal aortic aneurysm in the Amsterdam Acute Aneurysm Trial

    NARCIS (Netherlands)

    Kapma, M. R.; Dijksman, L. M.; Reimerink, J. J.; de Groof, A. J.; Zeebregts, C. J.; Wisselink, W.; Balm, R.; Dijkgraaf, M. G. W.; Vahl, A. C.

    2014-01-01

    Background: Minimally invasive endovascular aneurysm repair (EVAR) could be a surgical technique that improves outcome of patients with ruptured abdominal aortic aneurysm (rAAA). The aim of this study was to analyse the cost-effectiveness and cost-utility of EVAR compared with standard open repair (

  17. Spontaneous Rupture of Pyometra

    Directory of Open Access Journals (Sweden)

    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.

  18. Isolated rupture of the superficial vein of the penis

    OpenAIRE

    Eken, Alper; Acil, Meltem; ARPACI, TANER

    2014-01-01

    Penile emergencies are rare but when they do occur, prompt diagnosis and treatment are warranted. Emergent conditions of the male genitalia are mainly traumatic, vascular or infectious. Penile emergencies are usually caused by trauma to the penis, during sexual intercourse or manipulation of an erect penis during masturbation. One of the traumatic vascular penile emergencies is superficial penile dorsal vein rupture. This is a rare condition, with just a few reported cases. It is usually take...

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

    Directory of Open Access Journals (Sweden)

    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.

  20. A prospective study of the influence of acute alcohol intoxication versus chronic alcohol consumption on outcome following traumatic brain injury.

    Science.gov (United States)

    Lange, Rael T; Shewchuk, Jason R; Rauscher, Alexander; Jarrett, Michael; Heran, Manraj K S; Brubacher, Jeffrey R; Iverson, Grant L

    2014-08-01

    The purpose of the study was to disentangle the relative contributions of day-of-injury alcohol intoxication and pre-injury alcohol misuse on outcome from TBI. Participants were 142 patients enrolled from a Level 1 Trauma Center (in Vancouver, Canada) following a traumatic brain injury (TBI; 43 uncomplicated mild TBI and 63 complicated mild-severe TBI) or orthopedic injury [36 trauma controls (TC)]. At 6-8 weeks post-injury, diffusion tensor imaging (DTI) of the whole brain was undertaken using a Phillips 3T scanner. Participants also completed neuropsychological testing, an evaluation of lifetime alcohol consumption (LAC), and had blood alcohol levels (BALs) taken at the time of injury. Participants in the uncomplicated mild TBI and complicated mild-severe TBI groups had higher scores on measures of depression and postconcussion symptoms (d = 0.45-0.83), but not anxiety, compared with the TC group. The complicated mild-severe TBI group had more areas of abnormal white matter on DTI measures (all p executive functioning abilities; however, the variance accounted for was small. LAC and BAL did not provide a unique and meaningful contribution toward the prediction of self-reported symptoms, DTI measures, or the majority of neurocognitive measures. In this study, BAL and LAC were not predictive of mental health symptoms, postconcussion symptoms, cognition, or white-matter changes at 6-8 weeks following TBI. PMID:24964748

  1. Traumatic chylous knee effusion.

    OpenAIRE

    Reginato, A J; Feldman, E; Rabinowitz, J L

    1985-01-01

    A 47-year-old patient presented with a chylous knee effusion and traumatic infected skin lacerations. The diagnosis of septic arthritis was considered because of purulent looking joint fluid, spuriously high synovial fluid white cell count, and signs of acute knee synovitis. Synovial fluid lipid analysis showed increased total lipids due to high concentration of neutral lipids, mainly triglycerides, and repeated knee radiographs showed a small fracture of the tibial spine. Joint trauma with s...

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

    Directory of Open Access Journals (Sweden)

    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. Traumatic pseudophacocele.

    Directory of Open Access Journals (Sweden)

    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.

  4. 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

    Institute of Scientific and Technical Information of China (English)

    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.

  5. Clinical recovery of two hip adductor longus ruptures

    DEFF Research Database (Denmark)

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

    2013-01-01

    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...... 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...

  6. Quadriceps tendon rupture - treatment results

    Directory of Open Access Journals (Sweden)

    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.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

  8. 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

    Institute of Scientific and Technical Information of China (English)

    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

  9. Spontaneous rupture of the spleen after infectious mononucleosis

    DEFF Research Database (Denmark)

    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...

  10. Clinical recovery of two hip adductor longus ruptures: a case-report of a soccer player

    OpenAIRE

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

    2013-01-01

    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 longus ruptures, using novel, reliable and validated assessment methods. Case presentation A 22-year old male soccer player (Caucasian) sustained two subsequent acute adductor longus ruptures, one i...

  11. Bilateral spontaneous rupture of 'hale' kidneys

    International Nuclear Information System (INIS)

    A rare case of spontaneous bilateral rupture of the kidneys, occurring consecutively over a one-year period in a young male patient with 'hale' kidneys until then, is described. The patient's past history and thorough examination performed do not justify to assign the case under the heading of some of the etiological factors as the underlying cause of spontaneous kidney rupture. The literature survey on spontaneous bilateral non-tumor ruptures of kidneys shows that over a 20-year period, only 3 cases of bilateral spontaneous ruptures have been reported. It is pointed out that panarteritis nodosa followed by hemorrhagic fever with renal syndrome is the commonest underlying cause of such ruptures. Clinically spontaneous ruptures become manifest with emergency condition presenting severe renal colic, impaired to serious general condition, often with acute abdomen and hemodynamic breakdown, and no past history evidence of renal disease or injury. In the initial phase diagnosing is not always easy; it is usually made on the ground of physical examination and the full range of imaging studies used in urological practice and during operative treatment. Emphasis is laid on the fact that the imaging methods are not invariably sufficient to identify the exact etiological factor giving rise to such a severe condition, but nevertheless these methods have an essential practical bearing on diagnosing a rupture. (authors)

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

    Directory of Open Access Journals (Sweden)

    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.

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

    Science.gov (United States)

    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.

  14. Validity and Reliability of the Achilles Tendon Total Rupture Score

    DEFF Research Database (Denmark)

    Ganestam, Ann; Barfod, Kristoffer; Klit, Jakob;

    2013-01-01

    The best treatment of acute Achilles tendon rupture remains debated. Patient-reported outcome measures have become cornerstones in treatment evaluations. The Achilles tendon total rupture score (ATRS) has been developed for this purpose but requires additional validation. The purpose of the present...

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

    Science.gov (United States)

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

    2016-06-01

    It is unknown whether histo-topographic findings about the involved compartments (i.e., choriodecidua, amnion, chorionic-plate) of acute-histologic chorioamnionitis (acute-HCA) and/or funisitis according to the presence or absence of intra-amniotic inflammation (IAI) and/or fetal inflammatory response syndrome (FIRS) are different between preterm labor and intact membranes (PTL) and preterm premature rupture of membranes (preterm-PROM). The involved compartments of acute-HCA and/or funisitis were examined in 161 singleton preterm-births (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(-).

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

    Directory of Open Access Journals (Sweden)

    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.

  17. [Post-traumatic stress].

    Science.gov (United States)

    Ogłodek, Ewa; Araszkiewicz, Aleksander

    2012-01-01

    As civilization advanced, the number of disasters, including their types and size of the threat to humanity. In addition to natural disasters and wars, there are currently a disaster communication, environmental and technological. Disasters "new generation" include increasingly frequent bombings and terrorist attacks. These events are an impediment to long-lasting and deep impact on the mental functioning of the victims of the event. This represents a potential risk of a variety of psychopathological symptoms, which go beyond the limits of human suffering. ICD-I0 classification includes individuals sickness arising as a consequence of pathological after surviving the disaster, which include: acute stress disorder (ASD), post-traumatic stress disorder (PTSD), post-traumatic stress disorder linked to depression, symptoms anxiety, addictions, dissociative disorders and personality changes and permanent after the disaster. PMID:22400171

  18. 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

    Institute of Scientific and Technical Information of China (English)

    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

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

    OpenAIRE

    Carlos Augusto Gomes; André Avarese de Figueiredo; Cleber Soares Júnior; José Murillo Bastos Netto; Fabrício Rodrigues Tassi

    2009-01-01

    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.

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

    Directory of Open Access Journals (Sweden)

    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. Hepatic rupture in preeclampsia

    International Nuclear Information System (INIS)

    The diagnosis of hepatic rupture in patients with pregnancy-induced hypertension (preeclampsia and eclampsia) is rarely made preoperatively. Diagnostic imaging can be utilized in some patients to confirm the preoperative diagnosis. Since hematoma formation precedes hepatic rupture, then, when diagnostic modalities such as sonography and computed tomography identify patients with hematomas, these patients are at risk of rupture, and should be hospitalized until the hematomas resolve

  2. A COMPARATIVE STUDY ON REPAIR OF ACUTE Achilles TENDON RUPTURE USING THREE OPERATING TECHNIQUES%三种手术方法治疗新鲜跟腱断裂比较研究

    Institute of Scientific and Technical Information of China (English)

    王挺; 梅国华; 施忠民; 柴益民; 张长青; 侯春林

    2012-01-01

    目的 比较传统切开跟腱吻合术、经皮微创跟腱吻合术以及应用跟腱吻合器有限切开术治疗新鲜闭合性跟腱断裂的疗效,为临床治疗方式的选择提供参考依据.方法 2007年12月-2010年3月将69例符合纳入标准的新鲜闭合性跟腱断裂患者随机分为3组,其中采用传统切开跟腱吻合术23例(传统切开组),经皮微创跟腱吻合术23例(经皮微创组),应用跟腱吻合器有限切开治疗23例(有限切开组).3组患者性别、年龄、损伤机制、美国足踝外科协会(AOFAS)踝-后足评分等一般资料比较,差异均无统计学意义(P>0.05),具有可比性.结果 经皮微创组及有限切开组住院时间及失血量明显优于传统切开组(P<0.01).术后传统切开组发生2例(8.7%)切口感染坏死,其余两组患者切口均Ⅰ期愈合;传统切开组术后腱旁组织并发症发生率高于其余两组(P<0.05).经皮微创组及有限切开组各1例(4.3%)发生跟腱再断裂,传统切开组跟腱再断裂发生率(0)低于其余两组(P<0.05).69例均获随访,随访时间12~18个月,平均14.9个月.术后12个月3组踝关节AOFAS评分均>90分,较同组术前显著改善(P<0.05),组间比较差异无统计学意义(P> 0.05).结论 3种手术方式均能有效治疗新鲜跟腱断裂,有限切开或经皮微创手术方法创伤小,伤口愈合好,住院时间少,术后腱旁组织并发症少,但跟腱再断裂风险增加.%Objective To compare the effectiveness of the 3 methods (traditional open Achilles tendon anastomosis, minimally invasive percutaneous Achilles tendon anastomosis, and Achilles tendon anastomosis limited incision) for acute Achilles tendon rupture so as to provide a reference for the choice of clinical treatment plans. Methods Between December 2007 and March 2010, 69 cases of acute Achilles tendon rupture were treated by traditional open Achilles tendon anastomosis (traditional group, ?=23), by minimally invasive

  3. Endovascular therapeutic strategies in ruptured intracranial aneurysms

    Energy Technology Data Exchange (ETDEWEB)

    Machi, Paolo, E-mail: paolo.machi@gmail.com [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Lobotesis, Kyriakos, E-mail: kyriakos@lobotesis.co.uk [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Vendrell, Jean Francoise, E-mail: jfvendrell@yahoo.fr [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Riquelme, Carlos, E-mail: riquelme.carlos@neuf.fr [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Eker, Omer, E-mail: eker_omer@yahoo.fr [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Costalat, Vincent, E-mail: vincentcost@hotmail.com [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France); Bonafe, Alain, E-mail: bonafeh@aol.com [CHRU Montpellier, Service de Neurorradiologie, Hopital Gui de Chauliac, 80 Avenue Augustin Fliche, 34295 Montpellier Cedex 5 (France)

    2013-10-01

    The aim of the present study was to evaluate endovascular techniques used currently which were not available at the time of ISAT inclusion period, such as balloon remodelling and flow-divertion, in order to assess whether these new technologies have improved the endovascular approach outcomes. We present a review of articles, published in major journals, with the aim to evaluate the efficacy and the safety of coiling with balloon remodelling for the treatment of ruptured aneurysms in comparison to coiling performed without such coadjutant techniques. Furthermore, we reviewed publications reporting on the treatment of ruptured aneurysms in the acute phase with the one of the most recent technologies available nowadays: the flow diverting stent. Looking at the recent literature the results regarding ruptured aneurysms treated with balloon assisted coiling (BAC) have shown an improvement in terms of anatomical results and morbi-mortality rates. Case series of ruptured middle cerebral artery (MCA) aneurysms treated by EVT report results similar to those obtained by surgical clipping. Several articles recently report encouraging results in treating ruptured dissecting and blister aneurysms with flow diverters. Questions regarding the best treatment available for ruptured aneurysms are yet to be answered. Hence there is a need for a subsequent trial aiming to answer these unresolved issues.

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

    Directory of Open Access Journals (Sweden)

    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.

  5. Quadriceps and patellar tendon ruptures.

    Science.gov (United States)

    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.

  6. CT in diagnosing and predicting site of traumatic acute abdomen%CT 在外伤性急腹症诊断定位中的价值

    Institute of Scientific and Technical Information of China (English)

    范开琴; 吴树材; 郭红

    2015-01-01

    目的:探讨外伤性急腹症的CT征象,提高CT对腹腔脏器损伤的诊断价值。方法回顾性分析经手术证实为腹腔脏器损伤的186例患者的术前CT图像,总结不同脏器损伤的CT表现特征。结果186例中共有271处脏器损伤,其中实质脏器损伤228处,空腔脏器损伤43处。腹腔出现腹水的有157例(84.4%),腹腔出现血肿的有65例(34.9%)。实质性脏器损伤CT主要表现为损伤处出现混杂密度影(71.9%),包膜或边界不光整(59.2%),包膜下积血或血肿形成(56.6%)和周围筋膜增厚或脂肪间隙模糊(78.9%)。空腔脏器损伤主要表现为损伤处结构紊乱(62.8%)或壁增厚(72.1%),腔内可出现血肿(20.9%)。结论不同的腹腔脏器损伤具有不同的CT表现,外伤性急腹症的诊断和定位需要结合外伤原因、临床表现和CT征象。%Objective To summarize CT signs of traumatic acute abdomen , and to assess clinical value of CT in diagnosing organ injury in the abdomen . Methods A retrospective analysis of 186 cases was performed and preoperative CT images were analyzed after intraoperative confirmation of abdominal organ injury.Therefore,CTfeaturesofdifferentorganinjuriesweresummarized.Results 271organinjuries were found in 186 patients, including 228 injuries involving parenchyma organs and 43 injuries involving hollow visceras.Abdominal ascites was found in 157 patients (84.4%) and abdominal hematoma in 65 patients (34.9%).CT manifestations of parenchyma injury were mixed density (71.9%) in damaging location, with incomplete capsule or border (59.2%), subcapsular hematoma (56.6%) and fascia thickening surrounding or fat fuzzy space (78.9%).CT manifestations of hollow visceral injury were structure disorders (62.8%) or wall thickening (72.1%), hematoma in cavity (20.9%). Conclusion There are different CT manifestations in different organ injuries , and the

  7. Rupture of the uterus in Malawi and Tanzania.

    Science.gov (United States)

    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.

  8. Survival after blunt left ventricular rupture with cardiac tamponade

    Institute of Scientific and Technical Information of China (English)

    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.

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

    DEFF Research Database (Denmark)

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

    2013-01-01

    -traumatic amnesia in the patients. Conclusion: Of the relatives who reported scores above cut-off values on the anxiety and depression scales at patient's admission, approximately 40% experienced CSC in anxiety and depression during the patient's rehabilitation. Relatives of patients experiencing improvement during...

  10. Traumatic pseudoaneurysm of the abdominal aorta.

    Science.gov (United States)

    Barchiche, R; Bové, T; Demanet, H; Goldstein, J P; Deuvaert, F E

    1999-08-01

    A traumatic pseudoaneurysm of the abdominal aorta is a rare entity, occurring as the result of a missed aortic lesion at the time of the initial injury. Therefore, clinical suspicion and careful abdominal exploration at first laparotomy is mandatory to prevent aortic pseudoaneurysm formation and its risk of delayed rupture. We present a case of successful surgical treatment of a suprarenal aortic false aneurysm, presenting 4 weeks after a life-threatening gunshot wound in a 13-year-old child. PMID:10499389

  11. A pregnant woman with spontaneous rupture of the uterine artery

    DEFF Research Database (Denmark)

    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....

  12. 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

    Institute of Scientific and Technical Information of China (English)

    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

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

    Institute of Scientific and Technical Information of China (English)

    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.

  14. Childhood Traumatic Grief

    Science.gov (United States)

    ... Educators Resources for Kids and Teens Childhood Traumatic Grief What is Childhood Traumatic Grief? Children grieve in their own way following the ... child may have a condition called Childhood Traumatic Grief (CTG). Thinking about the person who died—even ...

  15. 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

    Institute of Scientific and Technical Information of China (English)

    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

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

    Science.gov (United States)

    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. PMID:25816033

  17. Relations among traumatic subdural lesions.

    OpenAIRE

    Lee, K. S.; Doh, J. W.; Bae, H. G.; Yun, I. G.

    1996-01-01

    Acute subdural hematoma (ASDH), chronic subdural hematoma (CSDH) and subdural hygroma (SDG) occur in the subdural space, usually after trauma. We tried to find a certain relationship among these three traumatic subdural lesions in 436 consecutive patients. We included all subdural lesions regardless of whether they were main or not. We evaluated the distribution, age incidence and interval from injury to diagnosis of these lesions, and the frequency of new subdural lesions in each lesion. ASD...

  18. Acute Traumatic Musculotendinous Avulsion of the Flexor Pollicis Longus Tendon Treated with Primary Flexor Digitorum Superficialis Transfer: A Novel Technique of Management

    Directory of Open Access Journals (Sweden)

    P. Kiran Sasi

    2016-01-01

    Full Text Available Traumatic musculotendinous junction avulsions are rare injuries except in avulsion amputations. They pose a significant challenge to the treating surgeon. We present a 24-year-old male who sustained an open musculotendinous avulsion of the flexor pollicis longus tendon. He was treated with primary tendon transfer using the flexor digitorum superficialis of ring finger, in flexor zone 3. The functional result at 10 months following surgery was excellent.

  19. 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

    Institute of Scientific and Technical Information of China (English)

    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%

  20. [Post-traumatic stress disorder].

    Science.gov (United States)

    Ponteva, Matti; Henriksson, Markus; Isoaho, Raimo; Laukkala, Tanja; Männikkö, Timo; Punamäki, Raija-Leena; Wahlbeck, Kristian

    2009-01-01

    Psychosocial support and careful monitoring are recommended for acute stress reaction (ASR) and acute stress disorder (ASD). If symptoms require, short focused cognitive-behavioural psychotherapy can be used for ASD. Medication is rarely necessary, but sleeping pills can be used for a short period. Trauma-focused psychotherapeutic interventions are first-line treatment for post-traumatic stress disorder. SSRI or SNRI antidepressant medication is also effective. There is less evidence on antipsychotic and antiepileptic medication. Psychotherapeutic interventions and medication can be, and often are, combined. Children, the elderly, and military and peacekeeping personnel need interventions that are tailored to their needs. PMID:19839195

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

    Science.gov (United States)

    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.

  2. Correlative analysis in emotional distress and coping style during acute stage in patients following a-cute traumatic injury%急诊外伤患者急性期情感抑郁和应对方式的相关性分析

    Institute of Scientific and Technical Information of China (English)

    骆珉; 张晓香

    2009-01-01

    Objective To investigate the emotional distress and coping style during acute stage in patients following acute traumatic injury, and the relationship in different coping patterns and emotional distress. Methods A total of 118 patients with acute traumatic injury were included in our investigation.Emotional distress was assessed with the Hospital Anxiety and Depression scale. Coping style was measured with the Medical Modes Questionnaire. Descriptive analysis, independent samples t test and multiple linear regression analysis were used. Results Emotional distress occurred in 50.00% of the patients with acute traumatic injury,22.40% patients only presented anxiety, 17.30% patients only presented depression, and 10.20% patients presented both anxiety and depression. Yielding and avoidance coping styles were more frequently used in patients with depression. Conclusions Incidence of emotional distress was highly fre-quently, many factors were associated with patients" affection reaction.%目的 调查急诊外伤患者急性期情感抑郁的现状以及所采用的应对方式,分析不同的应对方式与情感抑郁的相关性.方法 以问卷调查的方式调查118例急诊外伤急性期患者.情感抑郁用医院焦虑抑郁量表进行评估,应对用医学应对量表进行测评.对调查采集的数据进行描述性分析、独立样本t检验和多元线性回归分析.结果 急诊外伤急性期有50.00%的患者发生情感抑郁,其中单纯表现为焦虑症状22例占22.40%,单纯表现为抑郁症状17例占17.30%,表现为焦虑和抑郁2种症状10例占10.20%.发生情感抑郁的患者更常采用屈服的应对方式面对和回避在未发生抑郁患者中被经常采用.结论 情感抑郁在急诊外伤患者中发生率高,有多种因素与患者的情感反应有相关性.

  3. 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

    Institute of Scientific and Technical Information of China (English)

    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.

  4. 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.

    Science.gov (United States)

    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. PMID:24324929

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

    Science.gov (United States)

    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.

  6. 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

    Energy Technology Data Exchange (ETDEWEB)

    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

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

    Directory of Open Access Journals (Sweden)

    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.

  8. 经皮球囊扩张椎体后凸成型术治疗急性外伤性椎体压缩性骨折%Percutaneous balloon kyphoplasty in the treatment of acute traumatic vertebral compression fractures

    Institute of Scientific and Technical Information of China (English)

    宫玉; 冯博; 梁松年; 杨帆; 冯世超; 杨峰; 张良; 刘玉言

    2012-01-01

    Objective To assess the value of percutaneous balloon kyphonplasty (PKP) in treating acute traumatic vertebral compression fractures. Methods Imaging and clinical data of 15 patients with acute traumatic vertebral compression fractures (totally 18 vertebral bodies) who underwent PKP treatment were retrospectively analyzed. Results The treatment was successfully performed on all 15 patients without serious complications. The height of the anterior edge, central region and posterior edge of diseased vertebral bodies 1 week after PKP treatment increased, comparing with those before the treatment, while the Cobb angle decreased (all P<0. 05). Bone cement leakage was observed in 1 case (1/15, 6. 67%) by CT 1 week after PKP treatment. Complete remission of pain was found in 11 cases (11/15, 73. 33%) and partial remission was found in the other 4 cases (4/15, 26. 67%). The effective rate of PKP was 100% (15/15). Compared with pre-treatment result (8. 68 ± 0. 88), the visual analog scale separately significant decreased 1 week (3. 21 ± 0. 32), 1 month (2. 67±0. 42), 6 months (2. 64±0. 51) and 12 months (2. 36±0. 67) after PKP in all 15 patients (all P<0. 05). The activity of daily living score at 6 months after PKP treatment (86. 33±6. 30) increased comparing with that of pre-treatment (29. 19±5. 61, P<0. 05). Conclusion PKP is a minimal invasive, safe and effective method for treating acute traumatic vertebral compression fractures.%目的 探讨经皮球囊扩张椎体后凸成型术(PKP)治疗急性外伤性椎体压缩性骨折的价值.方法 回顾性分析15例接受PKP治疗的急性外伤性椎体压缩性骨折患者(共18个病变椎体)的影像学及临床资料,评价PKP的疗效.结果 对15例患者均顺利完成手术,未见严重并发症.术后1周病变椎体前缘、中央、后缘高度均较术前升高,Cobb角减小(P均<0.05).术后1周CT检查发现骨水泥渗漏1例(1/15,6.67%).经PKP治疗,疼痛完全缓解11例(11/15,73.33

  9. 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

    Institute of Scientific and Technical Information of China (English)

    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

  10. Double rupture disc experience

    International Nuclear Information System (INIS)

    Result of these observations, comparisons and evaluations can be summarized in the following list of concerns regarding the use of double rupture discs coupled to the liquid space of a steam generator that is subjected to a large leak sodium water reaction event. Single rupture disc show delayed collapse characteristics in LLTR Series I and double disc assemblies are presumed to be more complex with additional delay before opening to give pressure relief. Delayed failure increases pressures in the IHTS and must be adequately covered by design requirements. With CRBR design, the first disc may fail only partially reducing the loading on the second disc with the result that relief performance may not meet requirements

  11. A Case of Post Myocardial Infarction Papillary Muscle Rupture.

    Science.gov (United States)

    Anuwatworn, Amornpol; Milnes, Christopher; Kumar, Vishesh; Raizada, Amol; Nykamp, Verlyn; Stys, Adam

    2016-06-01

    Papillary muscle rupture is a rare, life-threatening post myocardial infarction mechanical complication. Without surgical intervention, prognosis is very poor. Clinicians need to recognize this complication early, as prompt therapy is crucial. We present a case of inferior ST elevation myocardial infarction complicated by posteromedial papillary muscle rupture resulting in severe acute mitral regurgitation (flail anterior mitral leaflet), acute pulmonary edema and cardiogenic shock. In our patient, a new mitral regurgitation murmur suggested this mechanical complication. Complete disruption of papillary muscle was visualized by transesophageal echocardiography. This case illustrates the importance of good physical examination for early diagnosis of papillary muscle rupture, so that life-saving treatment can be administered without delay. PMID:27443107

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

    Directory of Open Access Journals (Sweden)

    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.

  13. Progress of rapid thrombelastography in acute traumatic coagulopathy%快速血栓弹性描记图在创伤性凝血病诊治中的研究进展

    Institute of Scientific and Technical Information of China (English)

    刘宿; 唐小唪; 吴朋; 葛衡江

    2014-01-01

    Background It is difficult to control bleeding of coagulopathy induced by severe trauma.Coagulopathy is the main cause of death in the early phase of trauma.Some patients may died of refractory coagulopathy,even if they had received surgery to control bleeding.Trauma-induced coagulopathy is still one of the problems to improve the prognosis of patients with severe trauma.Objective The advantage of application of thromb-elastography (TEG) especially rapid thromb-elastography (r-TEG) test for trauma was evaluated.Content Traditional coagulation tests can not evaluate status of coagulation,fibrinolysis and platelet comprehensively and quickly during trauma,but viscoelastic haemostasis assays make up for this deficiency.Application of r-TEG in traumatic animal models and traumatic patients was confirmed which can evaluate the status of coagulation,fibrinolysis and platelet rapidly,predict transfusion needs of patients.Trend TEG has been developed by rapid TEG in traumatic medicine.The parameters can identify the acute traumatic coagulopathy as soon as possible,guide the early goal-directed coagulation therapy.%背景 严重创伤所致的凝血功能紊乱可使出血难以控制,是创伤早期死亡的主要原因;即或一些患者已接受了外科止血,仍可能死于难治性凝血功能障碍.目前创伤引起的凝血功能障碍仍是改善严重创伤患者预后的难题之一. 目的 评估血栓弹性描记图(thromb-elastography,TEG)尤其是快速TEG (rapid thromb-elastography,r-TEG)在刨伤医学中应用的优势. 内容 传统的凝血试验不能全面和快速地评估机体凝血纤溶过程及血小板功能,而黏弹性止血试验技术弥补了此不足.通过在创伤动物模型和创伤患者中应用r-TEG,证实其能在较短时间内评价患者的凝血、纤溶及血小板功能状况,预测患者的输血需求. 趋势 TEG引入创伤医学通过r-TEG测定已得到了发展,其参数能尽早判断创伤性凝血病的存在以进

  14. Painful Traumatic Trigeminal Neuropathy.

    Science.gov (United States)

    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.

  15. Spontaneous rupture of the uterus associated with pyometra.

    OpenAIRE

    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.

  16. Peritonitis Caused by Rupture of Infected Retroperitoneal Teratoma

    OpenAIRE

    Yogesh Kumar Sarin

    2012-01-01

    Retroperitoneal teratomas are usually asymptomatic, though there have been isolated reports of retroperitoneal teratomas presenting as intra-abdominal abscesses and peritonitis in adults. A 7-year-old girl who had presented with acute abdomen due to ruptured retroperitoneal teratoma is reported.

  17. Suppression of acute proinflammatory cytokine and chemokine upregulation by post-injury administration of a novel small molecule improves long-term neurologic outcome in a mouse model of traumatic brain injury

    Directory of Open Access Journals (Sweden)

    Van Eldik Linda J

    2008-06-01

    Full Text Available Abstract Background Traumatic brain injury (TBI with its associated morbidity is a major area of unmet medical need that lacks effective therapies. TBI initiates a neuroinflammatory cascade characterized by activation of astrocytes and microglia, and increased production of immune mediators including proinflammatory cytokines and chemokines. This inflammatory response contributes both to the acute pathologic processes following TBI including cerebral edema, in addition to longer-term neuronal damage and cognitive impairment. However, activated glia also play a neuroprotective and reparative role in recovery from injury. Thus, potential therapeutic strategies targeting the neuroinflammatory cascade must use careful dosing considerations, such as amount of drug and timing of administration post injury, in order not to interfere with the reparative contribution of activated glia. Methods We tested the hypothesis that attenuation of the acute increase in proinflammatory cytokines and chemokines following TBI would decrease neurologic injury and improve functional neurologic outcome. We used the small molecule experimental therapeutic, Minozac (Mzc, to suppress TBI-induced up-regulation of glial activation and proinflammatory cytokines back towards basal levels. Mzc was administered in a clinically relevant time window post-injury in a murine closed-skull, cortical impact model of TBI. Mzc effects on the acute increase in brain cytokine and chemokine levels were measured as well as the effect on neuronal injury and neurobehavioral function. Results Administration of Mzc (5 mg/kg at 3 h and 9 h post-TBI attenuates the acute increase in proinflammatory cytokine and chemokine levels, reduces astrocyte activation, and the longer term neurologic injury, and neurobehavioral deficits measured by Y maze performance over a 28-day recovery period. Mzc-treated animals also have no significant increase in brain water content (edema, a major cause of the

  18. Severe Acute Pancreatitis in Pregnancy

    Directory of Open Access Journals (Sweden)

    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.

  19. [Traumatic and iatrogenic lesions of abdominal vessels].

    Science.gov (United States)

    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.

  20. 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

    Energy Technology Data Exchange (ETDEWEB)

    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

  1. Low back pain, radiculopathy, and bilateral proximal hamstring ruptures: a case report.

    Science.gov (United States)

    Deren, Matthew E; DeFroda, Steven F; Mukand, Nita H; Mukand, Jon A

    2015-12-01

    Low back pain (LBP) is a common complaint in the United States, with an incidence of 6.3%-15.4% and yearly recurrence in 54%-90% of patients.1 Trends show more frequent diagnostic testing, opioid use, and surgical intervention as the incidence of LBP increases.2 LBP is defined as pain at and near the lumbosacral region that can vary with physical activity and time. LBP is usually related to pathology of muscles, ligaments, spinal column joints, nerve roots, and the spinal cord. During the assessment of LBP, practitioners must also consider less common causes of pain in that region. For instance, patients with indolent or nighttime pain may have infectious or malignant processes. Referred pain from injuries to pelvic musculature or abdominal contents should be considered, especially following a traumatic event. One of these injuries, which can present as acute low back pain, is rupture of the proximal hamstring tendon. On rare occasion, concomitant LBP, radiculopathy, and hamstring injuries can occur;. This diagnostic challenge is described in the following case. PMID:26623451

  2. The acutely ACL injured knee assessed by MRI

    DEFF Research Database (Denmark)

    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......-compartmental meniscal tears were found in 44 (36%) subjects and bi-compartmental in 24 (20%). One hundred and nineteen (98%) knees had at least one BML, all but four (97%) located in the lateral compartment. Knees with a cortical depression fracture had larger BML volumes (P

  3. Traumatic knee extension deficit (the locked knee)

    DEFF Research Database (Denmark)

    Helmark, I C; Neergaard, K; Krogsgaard, M R

    2007-01-01

    . Evaluating MRI, all grade-3 meniscal lesions were considered able to cause a mechanical block as well as acute partial or total anterior cruciate ligament (ACL)-ruptures. ACL-ruptures with an old appearance were not considered able to cause locking. Assuming that arthroscopy was the gold standard......, 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...

  4. Traumatic dural laceration in a racing Greyhound

    International Nuclear Information System (INIS)

    Acute pelvic limb paralysis occurred in a racing Greyhound after a traumatic incident. During myelography, a dorsal laceration of the dura mater was detected at T12–13. Immediate hemilaminectomy was performed at T12–13, but neurologic status did not improve. At necropsy there was epidural and subdural hemorrhage at the T12–13 interspace, and malacia and swelling of the spinal cord at that level. Intramedullary hemorrhage, malacia, and free fibrocartilaginous material characterized histopathology of the lesion. Possible mechanisms of the traumatic disk extrusion are discussed

  5. Carotid artery rupture and cervicofacial actinomycosis.

    Science.gov (United States)

    Kummer, Anne; Lhermitte, Benoît; Ödman, Micaela; Grabherr, Silke; Mangin, Patrice; Palmiere, Cristian

    2012-11-01

    Cervicofacial actinomycosis is an uncommon, progressive infection caused by bacilli of the Actinomyces genus. Actinomyces are common commensal saprophytes in the oral cavity which may have medical importance as facultative pathogens. Subsequent to local injuries to the oral mucosa, they may penetrate the deep tissues and be responsible for suppurative or granulomatous infections. We herein report a case of a 65-year-old man who underwent surgery followed by chemotherapy and radiotherapy for a tonsillar carcinoma. An ulcerous lesion in the base of the tongue developed and spread to the carotid artery wall. The man died of a massive hemorrhage due to left carotid artery rupture. Postmortem computed tomography angiography performed prior to autopsy allowed the precise localization of the source of bleeding to be detected. Postmortem biochemical investigations confirmed the presence of inflammation associated with local bacterial infection. Histological investigations revealed the rupture of the left carotid artery surrounded by numerous colonies of Actinomyces. Acute and chronic inflammation with tissue necrosis as well as post-actinic, fibrotic changes were also found in the tissues surrounding the ruptured artery wall. PMID:22819527

  6. PRESENT SCENARIO OF NON TRAUMATIC QUADRIPARESIS IN A TEACHING HOSPITAL

    OpenAIRE

    Radha Krishnan; Soumini; Hari,, Paremesweran; Satish Srinivas

    2015-01-01

    AIMS & OBJECTIVES: Patients presenting with acute quadriparesis may pose therapeutic challenge to the treating physician especially the development of bulbar palsy and respiratory paralysis and require intensive monitoring and treatment in acute clinical and respiratory care units. So this study was conducted to know the etiology of cases of non - traumatic Quadriparesis and its outcome. MATERIALS AND METHODS...

  7. [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].

    Science.gov (United States)

    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).

  8. Analysis of Pre-Hospital Emergency Care of Acute Traumatic Brain Injury Patients%急性颅脑损伤患者院前急救护理分析

    Institute of Scientific and Technical Information of China (English)

    周艳

    2014-01-01

    Objective:to analyze the ef ect of nursing care in patients with acute craniocerebral injury in pre hospital emergency. Methods in our hospital 95 patients with acute traumatic brain injury, according to figures randomly divided into observation group and control group, observation group after pre-hospital emergency care into the hospital, first aid care in the control group fed directly to the hospital, more the ef ect of two emergency care. Results The total ef ective rate was significantly higher in the observation group, the dif erence was statistical y significant (P<0.05). Conclusion:the implementation of the timely and ef ective for patients with acute craniocerebral trauma emergency care,create favorable conditions for further treatment,significantly reduce the mortality and disability rate,improve the prognosis of the patients.%目的:分析急性颅脑损伤患者院前急救护理效果。方法选取我院收治的急性颅脑损伤患者95例,按照数字随机法随机分成观察组和对照组,观察组进行院前急救护理后送入院内,对照组直接送入院内后进行急救护理,比较两组急救护理效果。结果观察组总有效率明显高于对照组,差异有统计学意义(P<0.05)。结论对急性颅脑损伤患者实施及时有效的现场急救护理,可为进一步治疗创造有利条件,显著降低死亡率和致残率,改善患者的预后。

  9. Rupture uterus: changing trends in etiology and management.

    Directory of Open Access Journals (Sweden)

    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%.

  10. Simultaneous bilateral patellar tendon rupture without predisposing systemic disease or steroid use: a case report

    Institute of Scientific and Technical Information of China (English)

    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.

  11. Amelioration of acute sequelae of blast induced mild traumatic brain injury by N-acetyl cysteine: a double-blind, placebo controlled study.

    Directory of Open Access Journals (Sweden)

    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

  12. Older Age Results in Differential Gene Expression after Mild Traumatic Brain Injury and is Linked to Imaging Differences at Acute Follow-up

    Directory of Open Access Journals (Sweden)

    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

  13. Umbilical cord rupture: a case report and review of literature.

    Science.gov (United States)

    Naidu, Madhusudhan; Nama, Vivek; Karoshi, Mahantesh; Kakumani, Vijayasri; Worth, Richard

    2007-01-01

    The umbilical cord acts as a mechanical conduit between the fetus and placenta, allowing movement of water and nutrient substances between the fetal circulation and the amniotic fluid. Complications can occur antenatally or intranatally and are usually acute events that require immediate delivery to prevent intrauterine death. Even though the majority of the cord complications are unpreventable, significant improvement in perinatal mortality and morbidity can be achieved if such an event can be predicted. Umbilical cord rupture is not uncommon, but significantly underreported. We present an unusual cause of umbilical cord rupture and a review of literature. PMID:18320869

  14. Trivial trauma and delayed rupture of a normal spleen: a case report

    Directory of Open Access Journals (Sweden)

    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.

  15. Risk factors and perinatal outcome of uterine rupture in a low-resource setting

    Directory of Open Access Journals (Sweden)

    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.

  16. Attenuated traumatic axonal injury and improved functional outcome after traumatic brain injury in mice lacking Sarm1.

    Science.gov (United States)

    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. PMID:26912636

  17. Attenuated traumatic axonal injury and improved functional outcome after traumatic brain injury in mice lacking Sarm1.

    Science.gov (United States)

    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. 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

    Institute of Scientific and Technical Information of China (English)

    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

  19. Splenic rupture following colonoscopy

    Institute of Scientific and Technical Information of China (English)

    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.

  20. Short-lived Supershear Rupture

    Science.gov (United States)

    Fukuyama, E.; Xu, S.; Yamashita, F.; Mizoguchi, K.; Takizawa, S.; Kawakata, H.

    2015-12-01

    Fukuyama and Olsen (2002) computed the supershear rupture initiation, propagation and termination process due to a passage of high stress drop area (called asperity) using a boundary integral equation method. They found that supershear rupture continued to propagate after the passage through high stress drop area but it died after a certain propagation distance, which depends on the elastic energy released at the high stress drop area. Here, we could reproduce a similar phenomenon in the laboratory. We conducted large-scale biaxial friction experiments using a pair of meter-scaled metagabbro rock specimens (VP=6.9km/s, VS=3.6km/s) at the National Research institute for Earth Science and Disaster Prevention (NIED). We observed several stick slip rupture events that initiated close to an asperity and immediately became supershear ruptures. But after propagating certain distance they died out and co-existing subshear ruptures became prominent. If we look into details, during the supershear rupture, we could see a sequence of rupture acceleration, its short rest and re-acceleration. This feature reminds us of a sequential breakage of small high stress patches as predicted by Fukuyama and Madariaga (2000). These observations might be interpreted under a concept of energy balance where the energy transmission from strain energy released by the asperity to fracture energy consumed at the crack tip was not instantaneously balanced in space. This could be related to the fact that earthquake rupture velocity is rather smooth reported from the finite fault analysis of large earthquakes with seismic waveforms. References Fukuyama, E. and R. Madariaga (2000) Dynamic propagation and interaction of a rupture front on a planar fault, PAGEOPH, 257, 1959-1979. Fukuyama, E. and K.B. Olsen (2002) A condition for super-shear rupture propagation in a heterogeneous stress field, PAGEOPH, 159, 2047-2056.

  1. Treatment of lingual traumatic ulcer accompanied with fungal infections

    OpenAIRE

    Sella Sella; Mochamad Fahlevi Rizal

    2011-01-01

    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 accomp...

  2. Heterotopic pancreas revealed by post-traumatic pancreatitis.

    OpenAIRE

    Deprez, F C; Pauls, C; Coulier, B

    2012-01-01

    We report the case of an 82-year-old female presenting with acute epigastric abdominal pain after traumatic blow on the epigastrum. High-resolution multimodal imaging comprising Ultrasound, CT and MR, correlation with laboratory blood analyses and a 6 months CT follow-up allowed us to make a definite diagnosis of traumatic heterotopic pancreatitis. This case emphasizes the relevance of a well-targeted high-definition ultrasound study in the following of the first imaging modality.

  3. Acute injury of the ankle joint

    International Nuclear Information System (INIS)

    The diagnosis of lateral collateral ankle ligament trauma is based on patient history, clinical examination, and clinical stress tests. If the clinical stress test is positive, stress radiography could be performed. There is no consensus about the usefulness of stress radiography in acute ankle sprain, particularly about the cut-off talar tilt angle beyond which a two-ligament rupture would be certain, ranging from 5 to 30 . Today MRI is not used for this indication, although it allows, with controlled positioning of the foot and with defined sections, visualization of injured lateral collateral ankle ligaments. In ankle injuries, plain radiographs form the established basis of diagnostic imaging and can provide definitive answers in most cases. CT is used in complex fractures for complete visualization. MRI is the method of choice for several diagnostic problem cases, including occult fractures and post-traumatic avascular necrosis. In tendon injuries, MRI is important if ultrasound is not diagnostic. Generally, for the evaluation of acute ankle injuries, MRI is the most important second-step procedure when radiographs are nondiagnostic. (orig.)

  4. Cough induced rib fracture, rupture of the diaphragm and abdominal herniation

    Directory of Open Access Journals (Sweden)

    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.

  5. A case of spontaneous gastric rupture in a 5 years girl

    Directory of Open Access Journals (Sweden)

    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.

  6. 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

    Institute of Scientific and Technical Information of China (English)

    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

  7. 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

    Institute of Scientific and Technical Information of China (English)

    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.

  8. Mild traumatic brain injury.

    NARCIS (Netherlands)

    Vos, P.E.; Alekseenko, Y.; Battistin, L.; Ehler, E.; Gerstenbrand, F.; Muresanu, D.F.; Potapov, A.; Stepan, C.A.; Traubner, P.; Vecsei, L.; Wild, K. von

    2012-01-01

    Traumatic Brain Injury (TBI) is among the most frequent neurological disorders. Of all TBIs 90% are considered mild with an annual incidence of 100-300/100.000. Intracranial complications of Mild Traumatic Brain Injury (MTBI) are infrequent (10%), requiring neurosurgical intervention in a minority o

  9. Outcome analysis of surgically treated Tendo Achilles rupture

    Directory of Open Access Journals (Sweden)

    Jambu Nageshwaram

    2015-01-01

    Full Text Available Background: The spectrum of Achilles tendon ruptures includes both acute and chronic injuries. Treatment options include operative repair with postoperative immobilization, operative repair with accelerated rehabilitation using early weight bearing, as well as non-operative treatment. Many surgeons advocate early operative repair of the ruptured Achilles tendon, citing decreased re-rupture rates and improved functional outcome while some surgeons treat them conservatively. In this article we are going to analyse the midterm outcome of surgically treated Tendo Achilles rupture. Methods: Prospective study of thirty cases of surgically managed Tendo Achilles injury treated in Sri Ramachandra medical college and research institute, Chennai, from June 2011 to June 2014. All the patients were followed up completely. Patients were followed periodically at 6 weeks, 12 weeks, 6 months and then yearly. Minimum follow up period was 12 months and maximum follow up period was 42 months. We have evolved our own scoring system and named it as comprehensive SRMC scoring system and all patients were followed using the scoring system. Results: We had 84% good results, 10% fair and 6% poor results as per comprehensive SRMC scoring system. Conclusion: SRMC scoring system for Tendo Achilles is a comprehensive one. It is specific for Tendo Achilles rupture. It includes all parameter for successful scoring system. Surgical treatment of Tendo Achilles gives good results. [Int J Res Med Sci 2015; 3(1.000: 161-164

  10. Spontaneous Rupture of Pyometra

    OpenAIRE

    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. Post-traumatic Stress Disorder

    Directory of Open Access Journals (Sweden)

    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

  12. Endovascular treatment of a ruptured internal mammary artery pseudoaneurysm presenting as massive hemothorax in a patient with type I neurofibromatosis

    Energy Technology Data Exchange (ETDEWEB)

    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.

  13. 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

    Institute of Scientific and Technical Information of China (English)

    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。

  14. Spontaneous haemorrhage and rupture of third ventricular colloid cyst.

    LENUS (Irish Health Repository)

    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.

  15. The ruptured PIP breast implant

    International Nuclear Information System (INIS)

    Public concern erupted about the safety of Poly Implant Prothèse (PIP) breast implants when it was revealed in 2011 that they contained an inferior, unlicensed industrial-grade silicone associated with a high rate of rupture. There followed national guidance for UK clinicians, which led to a considerable increase in referrals of asymptomatic women for breast implant assessment. In this review we discuss possible approaches to screening the PIP cohort and the salient characteristics of a ruptured implant

  16. Spontaneous mid-trimester rupture of a non-scarred gravid uterus

    Directory of Open Access Journals (Sweden)

    Mridu Sinha

    2015-12-01

    Full Text Available Gravid uterine rupture is a life threatening condition for both mother and her fetus. Spontaneous rupture usually occurs in scarred uterus in late pregnancy without any myometrial contraction. But, rupture of a non-scarred gravid uterus in early pregnancy is a rare complication. Clinical signs and symptoms of rupture in early pregnancy are non-specific and should be differentiated from other causes of acute abdomen so that proper action should be taken in time to reduce maternal morbidity and mortality. Here we report a case of spontaneous mid-trimester rupture of an unscarred uterus in which prior evacuation caused weakening of myometrium that might have given way in this pregnancy. [Int J Res Med Sci 2015; 3(12.000: 3885-3886

  17. Gastrointestinal variant of Lemierre's syndrome complicating ruptured appendicitis

    OpenAIRE

    Fadi Al Akhrass; Lina Abdallah; Steven Berger; Rami Sartawi

    2015-01-01

    Fusobacterium necrophorum is a non-spore-forming, obligate anaerobic, filamentous, gramnegative bacillus that frequently colonizes the human oral cavity, respiratory tract, and gastrointestinal tract. Fusobacterium species have rarely been implicated in cases of gastrointestinal variant of Lemierre's syndrome. We describe a case of F. necrophorum bacteremia associated with suppurative porto-mesenteric vein thrombosis (PVT) following acute ruptured appendicitis. In addition, we list the docume...

  18. Spontaneous rupture of the liver in a patient with chronic hepatitis B and D

    Institute of Scientific and Technical Information of China (English)

    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. Extraperitoneally Ruptured, Everted, and Prolapsed Bladder: A Very Rare Complication of Pelvic Injury

    OpenAIRE

    Rufus Wale Ojewola; Kehinde Habeeb Tijani; Olakunle Olaleke Badmus; Abisola Ekundayo Oliyide; Chukwudi Emmanuel Osegbe

    2015-01-01

    Traumatic rupture of the bladder with eversion and protrusion via the perineum is a rare complication of pelvic injury. We present a 36-year-old lady who sustained severe pelvic injury with a bleeding right-sided deep perineal laceration. She had closed reduction of pelvic fracture with pelvic banding and primary closure of perineal laceration at a private hospital. She subsequently had dehiscence of repaired perineal laceration with protrusion of fleshy mass from vulva and leakage of urine p...

  20. Traumatic Brain Injury in Kenya

    Directory of Open Access Journals (Sweden)

    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.

  1. Spontaneous Rupture of Pyometra Causing Peritonitis in Elderly Female Diagnosed on Dynamic Transvaginal Ultrasound

    OpenAIRE

    Malvadkar, Sharad M.; Madhuri S. Malvadkar; Domkundwar, Shilpa V.; Shariq Mohd

    2016-01-01

    Pyometra is collection of pus within the uterine cavity and is usually associated with underlying gynaecological malignancy or other benign causes. Spontaneous rupture of pyometra is a rare complication. We report a case of a 65-year-old female who presented with acute abdomen and was diagnosed with a ruptured uterus secondary to pyometra and consequent peritonitis on dynamic transvaginal sonography (TVS) which was later confirmed on contrast enhanced computed tomography (CECT). An emergency ...

  2. Imaging features of traumatic dislocation of the lumbosacral joint associated with disc herniation

    Energy Technology Data Exchange (ETDEWEB)

    Tohme-Noun, C.; Krainik, A.; Menu, Y. [Department of Radiology, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de Medecine Bichat-Beaujon, Paris (France); Rillardon, L.; Guigui, P. [Department of Orthopedic Surgery, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de Medecine Bichat-Beaujon, Paris (France); Feydy, A. [Department of Radiology, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de Medecine Bichat-Beaujon, Paris (France); Department of Radiology, Hopital Beaujon, 100 avenue du General Leclerc, 92118, Clichy (France)

    2003-06-01

    Bilateral facet dislocation of the lumbosacral joint is an uncommon injury. We report on the imaging findings in a patient who had an acute disc herniation associated with a bilateral traumatic lumbosacral dislocation. (orig.)

  3. Gabapentin in the management of dysautonomia following severe traumatic brain injury: a case series

    DEFF Research Database (Denmark)

    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...

  4. Tratamento endovascular de lesões arteriais traumáticas Endovascular management of traumatic arterial injuries

    Directory of Open Access Journals (Sweden)

    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

  5. THROMBOCYTOPENIA & RUPTURED CORPUS LUTEAL CYST : A DEADLY COMBINATION: A CASE REPORT

    Directory of Open Access Journals (Sweden)

    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. Early Metabolic Crisis-Related Brain Atrophy and Cognition in Traumatic Brain Injury

    OpenAIRE

    Wright, Matthew J.; McArthur, David L.; Alger, Jeffry R.; Van Horn, Jack; Irimia, Andrei; Filippou, Maria; Glenn, Thomas C.; Hovda, David A.; Vespa, Paul

    2013-01-01

    Traumatic brain injury often results in acute metabolic crisis. We recently demonstrated that this is associated with chronic brain atrophy, which is most prominent in the frontal and temporal lobes. Interestingly, the neuropsychological profile of traumatic brain injury is often characterized as ‘frontal-temporal’ in nature, suggesting a possible link between acute metabolic crisis related-brain atrophy and neurocognitive impairment in this population. While focal lesions and diffuse axonal ...

  7. Understanding Child Traumatic Stress

    Science.gov (United States)

    ... Public Awareness Sustainability Policy Issues Understanding Child Traumatic Stress Page Contents: Responding to Danger When Danger Turns ... malevolence, and human accountability. Back to Top Posttraumatic Stress Responses For reasons that are basic to survival, ...

  8. Traumatic Brain Injury

    Science.gov (United States)

    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 ...

  9. Pericardio-diaphragmatic rupture following blunt abdominal trauma: Case report and review of literature

    Science.gov (United States)

    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

  10. Surgical treatment of the adductor longus muscle's distal tendon total rupture in a soccer player.

    Science.gov (United States)

    Masionis, P; Popov, K; Kurtinaitis, J; Uvarovas, V; Porvaneckas, N

    2016-09-01

    Only a few cases of adductor longus tendon ruptures have been reported in the literature and - there are no clear criteria for conservative or surgical treatment. A case of traumatic rupture of the right distal adductor longus tendon is presented in an elite soccer player, which was surgically repaired. The condition was managed conservatively primarily. However, after 2 months, a palpable mass remained on the medial side of the thigh, and the patient had pain after moderate everyday load and insufficient strength of the right leg during physical exercise. It was decided to explore ruptured tendon surgically and reattach to the femur. Full function of the right leg was achieved at 3 months after surgical repair. At 6 months postoperatively, the patient had returned to soccer at the same level. PMID:27132783

  11. [Errors in the diagnosis of ruptures of the straight muscle of the abdomen].

    Science.gov (United States)

    Raĭkevich, N P

    1975-03-01

    Based on study of the clinical picture of ruptures of straight abdominal muslces in 9 patients, it is considered that this pathology is considered to occur in males as frequently as in females, a spontaneous rupture being observed more frequently in females over 40 years of age, who had multiple deliveries previously and show arterial hypertension. The man signs of spontaneous or traumatic rupture of straight muscles are as follows: a sudden onset of pains conditioned by hematoma, pressure on the parietal peritoneum, in palpation a detection of tumor in the tumor in the region of m. rectus abdomins that would not disappear in abdominal tension; and also intensification of pains in the hematoma region in elevating the head in a supine position. As a rule, the body temperature is normal, but the leucocyte count may be somewhat increased. Usually, such patients are treated conservatively. Surgical intervention seems to be indicated only in organization of hematoma or its suppuration. PMID:123380

  12. 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

    Institute of Scientific and Technical Information of China (English)

    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

  13. Quadriceps and patellar tendon rupture.

    Science.gov (United States)

    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.

  14. Endovascular aortic repair for acute thoracic aortic rupture%覆膜支架主动脉腔内修复术治疗创伤性主动脉破裂

    Institute of Scientific and Technical Information of China (English)

    杨帆; 杨建; 于风旭; 廖斌; 邓明彬; 康慧; 方易冰

    2013-01-01

    Objective To investigate feasibility and validity of endovascular aortic repair (EVAR) of traumatic thoracic aortic injuries (TTAI).Methods A retrospective analysis was conducted on data of 13 patients with TTAI.Pathological changes were evaluated by spinal CT angiography (CTA) preoperatively and re-evaluated by digital subtraction angiography (DSA) in EVAR.CTA was performed again to confirm therapeutic effects at postoperative 3,6,12 months and annually thereafter.Results All patients had successful EVAR.Complete or partial cover of left subclavian artery was observed in four patients.Endoleak in angiography shortly after stent delivery was noticed in three patients.However,endoleak disappeared in one patient after short stent placement for twice; endoleak was evidently decreased in one patient after balloon dilation.Follow-up was performed for another patient with slight endoleak.A total of 12 patients were followed up,which showed no complications,such as endoleak,ischemia of left upper extremity,paralysis or stent-graft migration.Conclusion EVR is safe and effective in treatment of TTAI.%目的 探讨覆膜支架主动脉腔内修复术(endovascular aortic repair,EVAR)治疗创伤性胸主动脉损伤(traumatic thoracic aortic injuries,TTAI)的可行性和有效性. 方法 回顾性分析13例TTAI患者的临床资料,术前螺旋CT血管造影(CTA)对病变进行评估,术中数字减影血管造影(DSA)进一步评估及行EVAR.术后3,6,12个月以及其后每年随访CTA明确治疗效果. 结果 13例行EVAR均获成功.完全或部分遮蔽左锁骨下动脉4例,支架释放后即刻造影发现内漏3例,加短支架2次覆盖后内漏消失1例,行球囊扩张贴附后内漏明显减少1例,另1例微小内漏予观察随访.共12例获随访,无内漏、左上肢缺血、截瘫以及支架移位等并发症. 结论 EVR治疗TTAI安全性高,效果满意.

  15. Untreated silicone breast implant rupture

    DEFF Research Database (Denmark)

    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...... untreated ruptures are associated with changes over time in magnetic resonance imaging findings, serologic markers, or self-reported breast symptoms. A baseline magnetic resonance imaging examination was performed in 1999 on 271 women who were randomly chosen from a larger cohort of women having cosmetic...... breast implants for a median period of 12 years (range, 3 to 25 years). A follow-up magnetic resonance imaging examination was carried out in 2001, excluding women who underwent explantation in the period between the two magnetic resonance imaging examinations (n = 44). On the basis of these examinations...

  16. Spontaneous rupture of the ureter.

    Science.gov (United States)

    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.

  17. Self-Rupturing Hermetic Valve

    Science.gov (United States)

    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

  18. The management of traumatic ankylosis during orthodontics: a case report.

    LENUS (Irish Health Repository)

    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.

  19. Multidetector computed tomography findings of spontaneous renal allograft ruptures

    Energy Technology Data Exchange (ETDEWEB)

    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.

  20. Partial ACL rupture: an MR diagnosis?

    Energy Technology Data Exchange (ETDEWEB)

    Yao, L. [Dept. of Radiological Sciences, UCLA Center for the Health Sciences, Los Angeles, CA (United States); Gentili, A. [Dept. of Radiology, UCLA-Wadsworth Medical Center, Los Angeles, CA (United States); Petrus, L. [Dept. of Radiology, UCLA-Olive View Medical Center, Sylmar, CA (United States); Lee, J.K. [Dept. of Radiology, Samaritan Hospital, Troy, NY (United States)

    1995-05-01

    We sought to clarify the ability of magnetic resonance imaging (MR) to show partial anterior cruciate ligament (ACL) ruptures and to allow distinction of partial from complete ACL ruptures. Eighty-eight patients were studied by arthroscopy and MR (36 with normal ACLs, 21 with partial ACL ruptures, and 31 with complete ACL ruptures). MR studies were interpreted by an experienced, blinded reader. MR examinations were also independently scored with respect to four primary and seven secondary signs, and these data were analyzed using discriminant analysis. The sensitivity of MR is lower for partial than for complete ACL ruptures. Most detected partial ACL ruptures resemble complete ruptures on MR. Secondary signs do not significantly improve detection of partial ACL ruptures, but they do help to distinguish partial from complete ACL ruptures. Displacement of the posterior horn of the lateral meniscus and popliteus muscle injury are indicative of complete ACL rupture. The majority of partial ACL ruptures are shown by MR, but MR is less sensitive for partial than for complete ACL rupture. The distinction of partial from complete ACL rupture on MR examination, while problematic, is slightly improved by assessment of secondary signs. (orig.)

  1. Spontaneous bilateral quadriceps tendon rupture.

    Science.gov (United States)

    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.

  2. Sonographic Findings of Ruptured Endometrioma

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Sung Il; Ko, Su Yeon; Kim, Young Jun; Park, Hee Seun; Jeon, Hae Jeong [Konkuk University School of Medicine, Seoul (Korea, Republic of); Jeong, Kyung Ah [School of Medicine, Ewha Womans University, Seoul (Korea, Republic of)

    2010-03-15

    To evaluate the characteristic sonographic findings of ruptured endometrioma in comparison with unruptured endometrioma. Fifty nine cases of pathologically proven endometrioma were categorized as the ruptured endometrioma group and the unruptured endometrioma group on the basis of the operation records. The sonographic findings such as locularity, the internal echotexture, the size and the wall thickness of the cyst and the presence of a fluid-fluid level, fibrin strands, a retracting clot and fluid in the pelvic cavity were retrospectively evaluated using logistic regression analysis. On univariate analysis, the sonographic finding of a thin wall (odds ratio, 4.1: 95% confidence interval: 1.2-13.8) and a fluid-fluid level (odds ratio, 9.0: 95% confidence interval: 2.4-33.6) were significantly different between the ruptured endometrioma group and the unruptured endometrioma group. Logistic regression analysis showed that a thin wall (odds ratio, 7.5: 95% confidence interval: 1.6-34.4) and a fluid-fluid level (odds ratio, 14.7: 95% confidence interval: 3.1-70.2) were both independent variables significantly associated with unruptured endometrioma. The characteristic sonographic findings of ruptured endometrioma are a thin cystic wall and a fluid-fluid level in the cyst, as compared with those of unruptured endometrioma

  3. Facilitating post traumatic growth

    Science.gov (United States)

    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

  4. Facilitating post traumatic growth

    Directory of Open Access Journals (Sweden)

    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.

  5. Effects of cerebral perfusion pressure on acute cerebral ischemia after traumatic brain injury%脑灌注压对创伤性脑损伤后急性脑缺血的影响

    Institute of Scientific and Technical Information of China (English)

    刘胜; 王诚; 刘远新; 吴涛; 郝建忠; 郭强

    2010-01-01

    目的 观察不同脑灌注压(CPP)对创伤性脑损伤后急性脑缺血的影响.方法 实验家兔60只,随机分为正常对照组(无损伤组)、高CPP组(90~110)mm Hg、中CPP组(70~80)mm Hg、低CPP组(50~60)mm Hg、极低CPP组(35~45)mm Hg.采用Feeney's自由落体撞击法建立急性局灶性脑挫裂伤模型,伤后80 min静脉给予升压和降压药物调控血压使CPP达到设计要求,同步进行脑血流、CPP测定,并进行图像分析,且观察不同CPP下颅脑损伤后急性脑缺血动物脑含水量及神经组织超微结构改变.结果 对照组局部脑血流量(rCBF)为156.18±6.22;高CPP组实验组rCBF为140.03±17.32,中CPP组rCBF为100.46±21.37,低CPP组rCBF为86.46±10.30,极低CPP组rCBF为60.36±8.32.对照组脑含水量为(78.21±0.26)%;高CPP组实验组脑含水量为(80.15±0.52)%,中CPP组脑含水量为(80.27±0.36)%,低CPP组脑含水量为(81.18±0.62)%,极低CPP组脑含水量为(81.34±0.83)%.实验组脑组织含水量高于对照组(P0.05).低CPP组及极低CPP组脑含水量、超微结构较对照组差异有统计学意义(P0.05). The changes in water content in brain and ultra-microstructures in nervous tissue in the low CPP group and the lower group were more significant than the control group (P<0.01). Conclusion To improve cerebral circulation availably is the important link to prevent the acute cerebral ischemia making the irreversible damage of brain after traumatic brain injury.

  6. Mechanics of Multifault Earthquake Ruptures

    Science.gov (United States)

    Fletcher, J. M.; Oskin, M. E.; Teran, O.

    2015-12-01

    The 2010 El Mayor-Cucapah earthquake of magnitude Mw 7.2 produced the most complex rupture ever documented on the Pacific-North American plate margin, and the network of high- and low-angle faults activated in the event record systematic changes in kinematics with fault orientation. Individual faults have a broad and continuous spectrum of slip sense ranging from endmember dextral strike slip to normal slip, and even faults with thrust sense of dip slip were commonly observed in the aftershock sequence. Patterns of coseismic slip are consistent with three-dimensional constrictional strain and show that integrated transtensional shearing can be accommodated in a single earthquake. Stress inversions of coseismic surface rupture and aftershock focal mechanisms define two coaxial, but permuted stress states. The maximum (σ1) and intermediate (σ2) principal stresses are close in magnitude, but flip orientations due to topography- and density-controlled gradients in lithostatic load along the length of the rupture. Although most large earthquakes throughout the world activate slip on multiple faults, the mechanical conditions of their genesis remain poorly understood. Our work attempts to answer several key questions. 1) Why do complex fault systems exist? They must do something that simple, optimally-oriented fault systems cannot because the two types of faults are commonly located in close proximity. 2) How are faults with diverse orientations and slip senses prepared throughout the interseismic period to fail spontaneously together in a single earthquake? 3) Can a single stress state produce multi-fault failure? 4) Are variations in pore pressure, friction and cohesion required to produce simultaneous rupture? 5) How is the fabric of surface rupture affected by variations in orientation, kinematics, total geologic slip and fault zone architecture?

  7. Post-traumatic Stress Disorder

    OpenAIRE

    M Yadollahie; Javidi, H.

    2011-01-01

    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 catego...

  8. Vicarious traumatization: concept analysis.

    Science.gov (United States)

    Tabor, Pamela Diane

    2011-12-01

    There is growing knowledge of the effects of stress on professionals, including various negative symptoms that may mirror the biopsychosocial effects exhibited by the victims of trauma. Multiple concepts including burn out, compassion fatigue, post-traumatic stress disorder (PTSD), and secondary traumatic stress, are terms that have been incorrectly interchanged with the term vicarious traumatization (VT). Clarity of vicarious victimization and understanding contributing factors is imperative in order to facilitate future research and implement timely and effective interventions, as well as sculpt evidence based practice. This concept anaylsis, complete with a concept map, discusses VT; related terminology; symptomology; prevention and relevant interventions; and discusses opportunities for personal/professional growth for nurses and especially forensic nurses working with victims of violence. PMID:22123041

  9. [Traumatic and occupational deafness].

    Science.gov (United States)

    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.

  10. Spontaneous Rupture of Bladder in Puerperium without Uterine Rupture

    Directory of Open Access Journals (Sweden)

    Subrat Panda

    2012-11-01

    Full Text Available Objective: we report a case of intraperitoneal urinary bladder rupture I week following normal delivery ina primigravida, who presented with huge urinary ascites, anuria and renal failure. Abdominalparacentesis and exploratory laparotomy was done and a diagnosis of intraperitoneal bladder rupturewas made. The rent was repaired in layers. This may be preventable if adequate precaution in the formof evacuating the bladder before the patient goes into second stage of labor is undertaken.

  11. Traumatic injuries: imaging of spinal injuries

    Energy Technology Data Exchange (ETDEWEB)

    Imhof, H.; Fuchsjaeger, M. [Department of Osteology, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria)

    2002-06-01

    Severe (high-energy) spinal injuries are common sequelae of acute traumas. The task of radiology is to establish the radiological diagnosis, classify it, judge stability and instability and lead further radiological evaluation in cases of non-agreement between the radiological diagnosis and the clinical (neurological) findings. While skeletal abnormalities are best diagnosed with spiral CT and to a lesser degree with plain-film radiographs, soft tissue lesions, such as cord injuries or ligament ruptures, are best outlined with emergency MRI. The classification of fractures depends on fracture (trauma)-biomechanics and location. All these efforts are necessary to get the best clinical outcome for the patient. (orig.)

  12. Disparities in appendicitis rupture rate among mentally ill patients

    Directory of Open Access Journals (Sweden)

    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.

  13. Laparoscopic repair in children with traumatic bladder perforation.

    Science.gov (United States)

    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. PMID:27279407

  14. Laparoscopic repair in children with traumatic bladder perforation

    Science.gov (United States)

    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. PMID:27279407

  15. 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

    Institute of Scientific and Technical Information of China (English)

    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

  16. [Quadriceps and patellar tendon ruptures].

    Science.gov (United States)

    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.

  17. POST TRAUMATIC STRESS DISORDERS (PTSD) WITH SEVERE DEPRESSION SYMPTOMS WITH ACUTE PSYCHOTIC IN PATIENT WITH HISTORY AS A PEDOPHILE VICTIMS AND DOMESTIC VIOLENCE IN 22 YEARS OLD MAN : A CASE REPORT

    OpenAIRE

    I Ketut Agus Indra Adhiputra

    2014-01-01

    Post traumatic stress disorders (PTSD) is a disorder that is fairly common in thecommunity. Every event in the life will have its own meaning in later, especially eventsthat occur in childhood. Data in the U.S. showed 60% men and 50% women have atraumatic experience, which develops into PTSD approximately 6.7% of the entirepopulation. While data from the Indonesian National Commission of Women, since 20072010there has been 91311 cases of sexual violence against women, as well as cases ofchild...

  18. Severe Traumatic Brain Injury

    Science.gov (United States)

    ... inflicted traumatic brain injury (ITBI), is a leading cause of child maltreatment deaths in the United States. Meeting the ... Awareness Additional Prevention Resources Childhood Injuries Concussion in Children and Teens Injuries from Violence Injuries from Motor Vehicle Crashes Teen Driver Safety ...

  19. Traumatic Brain Injury (TBI)

    Science.gov (United States)

    ... A. (2008). Mild traumatic brain injury in U.S. soldiers returning from Iraq. New England Journal of Medicine, 358, 453–463. ... and Spotlights U.S. hospitals miss followup for suspected child abuse Q&A with NICHD Acting Director Catherine ...

  20. Bubble rupture in bubble electrospinning

    Directory of Open Access Journals (Sweden)

    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. Diabetes Insipidus after Traumatic Brain Injury

    Directory of Open Access Journals (Sweden)

    Cristina Capatina

    2015-07-01

    Full Text Available Traumatic brain injury (TBI is a significant cause of morbidity and mortality in many age groups. Neuroendocrine dysfunction has been recognized as a consequence of TBI and consists of both anterior and posterior pituitary insufficiency; water and electrolyte abnormalities (diabetes insipidus (DI and the syndrome of inappropriate antidiuretic hormone secretion (SIADH are amongst the most challenging sequelae. The acute head trauma can lead (directly or indirectly to dysfunction of the hypothalamic neurons secreting antidiuretic hormone (ADH or of the posterior pituitary gland causing post-traumatic DI (PTDI. PTDI is usually diagnosed in the first days after the trauma presenting with hypotonic polyuria. Frequently, the poor general status of most patients prevents adequate fluid intake to compensate the losses and severe dehydration and hypernatremia occur. Management consists of careful monitoring of fluid balance and hormonal replacement. PTDI is associated with high mortality, particularly when presenting very early following the injury. In many surviving patients, the PTDI is transient, lasting a few days to a few weeks and in a minority of cases, it is permanent requiring management similar to that offered to patients with non-traumatic central DI.

  2. Splenic rupture following routine colonoscopy.

    Science.gov (United States)

    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.

  3. Endovascular Aneurysm Repair Using a Reverse Chimney Technique in a Patient With Marfan Syndrome and Contained Ruptured Chronic Type B Dissection

    International Nuclear Information System (INIS)

    We report endovascular thoracic and abdominal aneurysm repair (EVAR) with reverse chimney technique in a patient with contained ruptured type B dissection. EVAR seems feasible as a bailout option in Marfan patients with acute life-threatening disease.

  4. Interventricular septal rupture after myocardial infarction despite early percutaneous coronary intervention

    OpenAIRE

    Davran Cicek; Seher Gokay; Tonguc Saba; Ismail Sapmaz; Haldun Muderrisoglu

    2011-01-01

    Ventricular septal rupture (VSR) complicating acute myocardial infarction (AMI) is a serious clinical problem with high mortality rate due to cardiogenic shock or prolonged hemodynamic compromise. Despite multiple improvements in medical, interventional and surgical techniques, early and long-term prognosis after AMI related VSR still remain unpromising. We report a patient in whom an acute VSR was diagnosed 7 days after an anterior myocardial infarction treated with early primary percutaneou...

  5. Umbilical hernia rupture with evisceration of omentum from massive ascites: a case report.

    LENUS (Irish Health Repository)

    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.

  6. Soft tissue hematoma of the neck due to thyroid rupture with unusual mechanism

    Directory of Open Access Journals (Sweden)

    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.

  7. CT in spontaneous adrenal gland rupture. A case report

    International Nuclear Information System (INIS)

    Purpose: To report on an exceptional case of spontaneous, idiopathic, unilateral adrenal gland rupture that caused massive retroperitoneal hemorrhage. Methods and Results: US and CT were performed in a patient who presented with acute abdominal pain. Urgent adrenalectomy was required to prevent the blood loss from continuing. The CT findings were correlated with the histological findings. Conclusion: CT proved to be an accurate imaging modality by which to diagnose adrenal hemorrhage. The absence of irregular tissue enhancement showed that neoplasia was not the underlying cause of the hematoma. (orig.)

  8. CT in spontaneous adrenal gland rupture. A case report

    Energy Technology Data Exchange (ETDEWEB)

    Usamentiaga, E.; Ortiz, A.; Bustamante, M.; Pereda, T.; Pagola, M.A. [Marques de Valdecilla University Hospital, Dept. of Radiology, Santander (Spain)

    1998-05-01

    Purpose: To report on an exceptional case of spontaneous, idiopathic, unilateral adrenal gland rupture that caused massive retroperitoneal hemorrhage. Methods and Results: US and CT were performed in a patient who presented with acute abdominal pain. Urgent adrenalectomy was required to prevent the blood loss from continuing. The CT findings were correlated with the histological findings. Conclusion: CT proved to be an accurate imaging modality by which to diagnose adrenal hemorrhage. The absence of irregular tissue enhancement showed that neoplasia was not the underlying cause of the hematoma. (orig.).

  9. [Pre-hospital care management of acute spinal cord injury].

    Science.gov (United States)

    Hess, Thorsten; Hirschfeld, Sven; Thietje, Roland; Lönnecker, Stefan; Kerner, Thoralf; Stuhr, Markus

    2016-04-01

    Acute injury to the spine and spinal cord can occur both in isolation as also in the context of multiple injuries. Whereas a few decades ago, the cause of paraplegia was almost exclusively traumatic, the ratio of traumatic to non-traumatic causes in Germany is currently almost equivalent. In acute treatment of spinal cord injury, restoration and maintenance of vital functions, selective control of circulation parameters, and avoidance of positioning or transport-related additional damage are in the foreground. This article provides information on the guideline for emergency treatment of patients with acute injury of the spine and spinal cord in the preclinical phase. PMID:27070515

  10. Analysis of high sensitivity C-reactive protein levels and quantitative EEG after hyperbaric oxygen therapy on acute traumatic brain injury patients%急性颅脑损伤患者高压氧治疗后超敏C反应蛋白水平变化及定量脑电图分析

    Institute of Scientific and Technical Information of China (English)

    李立新; 王培

    2012-01-01

    目的 观察高压氧治疗后急性颅脑损伤患者C反应蛋白水平变化及定量脑电图各指标的变化,进一步评价高压氧对急性颅脑损伤的治疗效果.方法 60例颅脑外伤患者随机分为高压氧治疗组(n = 30)及对照组(n = 30),对照组仅给予常规药物治疗,高压氧治疗组在常规药物治疗基础上给予高压氧治疗组.治疗前及治疗后30 d行定量脑电图检查、超敏C反应蛋白测定及神经功能缺损评分NIHSS.结果 与治疗前相比,高压氧治疗组的超敏C反应蛋白降低,脑电图频段相对能量值增加,神经功能缺损评分有改善.治疗后两组的超敏C反应蛋白水平、脑电图频段相对功率值及神经功能缺损评分比较,差异有统计学意义(P < 0.05).结论 早期高压氧治疗可降低急性颅脑损伤患者超敏C反应蛋白水平,改善脑功能,促进神经功能的恢复,具有疗效好、安全、无明显不良反应的优点.%Objective To observe the changes on C-reactive protein levels and quantitative EEG after hyperbaric oxygen therapy in acute traumatic brain injury patients and further to evaluate the effect of hyperbaric oxygen treatment for acute traumatic brain injury. Methods 60 patients with traumatic brain injury were randomly divided into hyperbaric oxygen treatment group (n = 30) and the control group (n = 30). The control group only received conventional drug therapy and hyperbaric oxygen treatment group was given conventional drug treatment and hyperbaric oxygen therapy. Before and 30 days after the treatment, quantitative EEG, high sensitivity C reactive protein and neurological deficit score (NIHSS) were all made. Results In the hyperbaric oxygen treatment group, compared with those before treatment, the level of high sensitivity C-reactive protein decreased, EEG a bands relative energy values increased and neurological function was improved. Comparing the two groups after treatment, there were significant differences in

  11. Acute hemoptysis and pulmonary hemorrhage after judo as presentation of intralobar sequestration.

    Science.gov (United States)

    Kleffner, Tim; Holzer, Matthias; Hülskamp, Georg; Feindt, Peter; Groetzner, Jan

    2013-03-01

    Intralobar sequestration (ILS) is a rare anomaly that is usually diagnosed with symptoms of cough, expectoration, or recurrent pneumonia in children. We experienced a case of an 11-year-old boy with massive hemoptysis after judo sports. He was admitted to hospital and intubated due to respiratory failure. His chest computed tomography (CT) scan which was performed without contrast agent revealed a large intrapulmonary hematoma or tumor, mimicking traumatic hemothorax. Due to blood loss and circulatory instability, emergency thoracotomy was performed and a massive intralobar hemorrhage due to a ruptured ILS artery was found. After lobectomy including resection of the ILS, the patient was stabilized and extubated. Aspergillus was detected in the resected lobe and postoperatively acute respiratory distress syndrome (ARDS) and invasive aspergillosis occurred and was treated specifically. However, the young patient was discharged home 3 weeks later. In young patients with hemoptysis and intrapulmonary hemorrhage after trauma, the possibility of ruptured ILS should be kept in mind. This report shows that ILS can have a dramatic course of disease, and for this reason a nonurgent resection should be considered in all patients when this diagnosis is made. PMID:22535674

  12. Successful Coil Embolization of a Ruptured Basilar Artery Aneurysm in a Child with Leukemia: A Case Report

    OpenAIRE

    HAYASHI, Shihori; Maehara, Taketoshi; Mukawa, Maki; Aoyagi, Masaru; YOSHINO, Yoshikazu; NEMOTO, Shigeru; Ono, Toshiaki; Ohno, Kikuo

    2013-01-01

    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 mome...

  13. 急性创伤性脑损伤后早期认知功能障碍特征及影响因素分析%Characteristics and associated factors of early cognitive dysfunction following acute traumatic brain injury

    Institute of Scientific and Technical Information of China (English)

    童武松; 郭义君; 杨文进; 郑平; 曾劲松; 李永胜; 李高义; 何斌; 赵春芳

    2015-01-01

    目的 分析急性创伤性脑损伤(TBI)后早期认知功能障碍的特点及影响因素,为早期诊断和干预认知功能障碍提供依据. 方法 前瞻性研究2012年6月-2014年6月收治的轻、中型TBI患者328例.采用简易智能精神状态量表(MMSE)和蒙特利尔认知评估量表(MoCA)评定认知功能,并分为认知功能障碍组和无认知功能障碍组.分析患者在致伤机制、年龄、性别、受教育年限、CT表现类型等方面的差异及引起认知功能障碍的影响因素. 结果 在纳入研究的328例患者中,MMSE评分认知功能障碍患者56例(17.1%),MoCA评分认知功能障碍患者207例(63.1%),认知功能障碍主要表现为视空间与执行功能、注意力与计算力、语言、抽象、延迟记忆.认知功能障碍组与无认知功能障碍组在受教育年限、CT表现为蛛网膜下腔出血、挫裂伤、颅内血肿等方面差异均有统计学意义(P<0.01).Logistic逐步回归分析显示,受教育年限、脑挫裂伤、颅内血肿是影响TBI认知功能障碍的主要因素(P<0.01). 结论 受教育年限、脑挫裂伤和颅内血肿是TBI早期认知功能障碍的主要影响因素.%Objective To analyze the characteristics and associated factors of early cognitive dysfunction following acute traumatic brain injury (TBI) and provide the evidence for early diagnosis and treatment of cognitive dysfunction.Methods A prospective study was performed on 328 patients with mild to moderate TBI from Shanghai Pudong New Area People's Hospital since June 2012 to June 2014,using the Mini-mental state examination (MMSE) and Montreal cognitive assessment (MoCA) to assess their cognitive function.Differential analysis of the mechanism of injury,age,gender,years of education,and CT manifestation type was performed in patients with and without cognitive dysfunction.Logistic regression analysis was further used to analyze the risk factors for cognitive dysfunction.Results In enrolled

  14. Bilateral simultaneous rupture of the quadriceps tendon in a patient with psoriasis: a case report and review of the literature

    Directory of Open Access Journals (Sweden)

    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.

  15. Uterine rupture without previous caesarean delivery

    DEFF Research Database (Denmark)

    Thisted, Dorthe L. A.; H. Mortensen, Laust; Krebs, Lone

    2015-01-01

    OBJECTIVE: To determine incidence and patient characteristics of women with uterine rupture during singleton births at term without a previous caesarean delivery. STUDY DESIGN: Population based cohort study. Women with term singleton birth, no record of previous caesarean delivery and planned...... vaginal delivery (n=611,803) were identified in the Danish Medical Birth Registry (1997-2008). Medical records from women recorded with uterine rupture during labour were reviewed to ascertain events of complete uterine rupture. Relative Risk (RR) and adjusted Relative Risk Ratio (aRR) of complete uterine...... rupture with 95% confidence intervals (95% CI) were ascertained according to characteristics of the women and of the delivery. RESULTS: We identified 20 cases with complete uterine rupture. The incidence of complete uterine rupture among women without previous caesarean delivery was about 3...

  16. Histologic analysis of ruptured quadriceps tendons.

    Science.gov (United States)

    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. Treatment of lingual traumatic ulcer accompanied with fungal infections

    Directory of Open Access Journals (Sweden)

    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

  18. The Role of Transesophageal Echocardiography in Endovascular Repair of Traumatic Aortic Transection

    Directory of Open Access Journals (Sweden)

    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.

  19. A Multi-Mode Shock Tube for Investigation of Blast-Induced Traumatic Brain Injury

    OpenAIRE

    Reneer, Dexter V.; Hisel, Richard D.; Hoffman, Joshua M.; Kryscio, Richard J.; Lusk, Braden T.; Geddes, James W.

    2011-01-01

    Blast-induced mild traumatic brain injury (bTBI) has become increasingly common in recent military conflicts. The mechanisms by which non-impact blast exposure results in bTBI are incompletely understood. Current small animal bTBI models predominantly utilize compressed air-driven membrane rupture as their blast wave source, while large animal models use chemical explosives. The pressure-time signature of each blast mode is unique, making it difficult to evaluate the contributions of the diff...

  20. Delayed Presentation of Traumatic Right-Sided Diaphragmatic Hernia after Abdominoplasty

    Directory of Open Access Journals (Sweden)

    Caroline C. Jadlowiec

    2014-01-01

    Full Text Available Traumatic diaphragmatic hernias are rare and challenging to diagnose. Following trauma, diagnosis may occur immediately or in a delayed fashion. It is believed that left traumatic diaphragmatic hernias are more common as a result of the protective right-sided anatomic lie of the liver. If unrecognized, traumatic diaphragmatic injuries are subject to enlarge over time as a result of the normal pressure changes observed between the thoracic and abdominal cavities. Additionally, abrupt changes to the pressure gradients, such as those which occur with positive pressure ventilation or surgical manipulation of the abdominal wall, can act as a nidus for making an asymptomatic hernia symptomatic. We report our experience with a delayed traumatic right-sided diaphragmatic hernia presenting with large bowel incarceration two months after abdominoplasty. In our review of the literature, we were unable to find any reports of delayed presentation of a traumatic right-sided diaphragmatic hernia occurring acutely following abdominoplasty.

  1. FRP rupture strains in FRP wrapped columns

    OpenAIRE

    Li, Shiqing

    2012-01-01

    Applying lateral confinement to concrete columns using fibre-reinforced polymer (FRP) composites is a very promising technique. FRP rupture is the typical failure mode of FRP wrapped columns under axial compression. numerous experiments have shown that the FRP rupture strain in an FRP wrapped circular column is significantly lower than the FRP ultimate rupture strain determined from flat coupon test of FRP. Despite a large number of studies on the application of FRP confined columns, the mech...

  2. Misdiagnosed Chest Pain: Spontaneous Esophageal Rupture

    OpenAIRE

    Inci, Sinan; Gundogdu, Fuat; Gungor, Hasan; Arslan, Sakir; Turkyilmaz, Atila; Eroglu, Atila

    2013-01-01

    Chest pain is one of themost common complaints expressed by patients presenting to the emergency department, and any initial evaluation should always consider life-threatening causes. Esophageal rupture is a serious condition with a highmortality rate. If diagnosed, successful therapy depends on the size of the rupture and the time elapsed between rupture and diagnosis.We report on a 41-year-old woman who presented to the emergency department complaining of left-sided chest pain for two hours.

  3. Treatment of bronchial ruptures by delayed surgery

    Institute of Scientific and Technical Information of China (English)

    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.

  4. Delayed traumatic diaphragmatic hernia

    Science.gov (United States)

    Lu, Jing; Wang, Bo; Che, Xiangming; Li, Xuqi; Qiu, Guanglin; He, Shicai; Fan, Lin

    2016-01-01

    Abstract Background: Traumatic diaphragmatic hernias (TDHs) are sometimes difficult to identify at an early stage and can consequently result in diagnostic delays with life-threatening outcomes. It is the aim of this case study to highlight the difficulties encountered with the earlier detection of traumatic diaphragmatic hernias. Methods: Clinical data of patients who received treatment for delayed traumatic diaphragmatic hernias in registers of the First Affiliated Hospital of Xi’an Jiaotong University from 1998 to 2014 were analyzed retrospectively. Results: Six patients were included in this study. Left hemidiaphragm was affected in all of them. Most of the patients had a history of traffic accident and 1 a stab-penetrating injury. The interval from injury to developing symptoms ranged from 2 to 11 years (median 5 years). The hernial contents included the stomach, omentum, small intestine, and colon. Diaphragmatic injury was missed in all of them during the initial managements. All patients received operations once the diagnosis of delayed TDH was confirmed, and no postoperative mortality was detected. Conclusions: Delayed TDHs are not common, but can lead to serious consequences once occurred. Early detection of diaphragmatic injuries is crucial. Surgeons should maintain a high suspicion for injuries of the diaphragm in cases with abdominal or lower chest traumas, especially in the initial surgical explorations. We emphasize the need for radiographical follow-up to detect diaphragmatic injuries at an earlier stage. PMID:27512848

  5. Spontaneous rupture of the malarial spleen

    Directory of Open Access Journals (Sweden)

    Tauro Leo

    2007-01-01

    Full Text Available Spontaneous rupture of the spleen is a well-described occurrence in many diseases, being most commonly found in malaria. Exact incidence of this complication is not clear. In this article, we discuss pathology, diagnostic approach and therapeutic options in a patient with malarial splenic rupture. Ruptures of malarial spleens do heal and attempts at splenic lavage/conservative approach should be the aim in their management. Splenectomy should be reserved for those patients with severe rupture or those with continued or recurrent bleeding.

  6. Stress rupture properties of GH4169 superalloy

    Directory of Open Access Journals (Sweden)

    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.

  7. Rupture dynamics in model polymer systems.

    Science.gov (United States)

    Borah, Rupam; Debnath, Pallavi

    2016-05-11

    In this paper we explore the rupture dynamics of a model polymer system to capture the microscopic mechanism during relative motion of surfaces at the single polymer level. Our model is similar to the model for friction introduced by Filippov, Klafter, and Urbakh [Filippov et al., Phys. Rev. Lett., 2004, 92, 135503]; but with an important generalization to a flexible transducer (modelled as a bead spring polymer) which is attached to a fixed rigid planar substrate by interconnecting bonds (modelled as harmonic springs), and pulled by a constant force FT. Bonds are allowed to rupture stochastically. The model is simulated, and the results for a certain set of parameters exhibit a sequential rupture mechanism resulting in rupture fronts. A mean field formalism is developed to study these rupture fronts and the possible propagating solutions for the coupled bead and bond dynamics, where the coupling excludes an exact analytical treatment. Numerical solutions to mean field equations are obtained by standard numerical techniques, and they agree well with the simulation results which show sequential rupture. Within a travelling wave formalism based on the Tanh method, we show that the velocity of the rupture front can be obtained in closed form. The derived expression for the rupture front velocity gives good agreement with the stochastic and mean field results, when the rupture is sequential, while propagating solutions for bead and bond dynamics are shown to agree under certain conditions. PMID:27087684

  8. Psychometric properties of the Questionnaire for Secondary Traumatization

    Directory of Open Access Journals (Sweden)

    Katharina Weitkamp

    2014-01-01

    Full Text Available Background: During the past several years, there has been a growing interest in the negative effects that providing therapy may have on therapists. Of special interest is a phenomenon called secondary traumatization, which can arise while working with traumatized clients. To develop a simple screening tool for secondary traumatization, a quantitative assessment instrument was constructed using a data-driven approach based on qualitative interviews with affected trauma therapists as well as experienced supervisors in trauma therapy. Objective: The aim of the current study was to analyze the psychometric properties of the newly developed Questionnaire for Secondary Traumatization (FST acute and lifetime version and to determine the most appropriate scoring procedure. Method: To this end, three independent samples of psychotherapists (n=371, trauma therapists in training (n=80, and refugee counselors (n=197 filled out an online questionnaire battery. Data structure was analyzed using factor analyses, cluster analyses, and reliability analyses. Results: Factor analyses yielded a six-factor structure for both the acute and the lifetime version with only a small number of items loading on differing factors. Cluster analyses suggested a single scale structure of the questionnaire. The FST total score showed good internal consistencies across all three samples, while internal consistency of the six extracted factors was mixed. Conclusion: With the FST, a reliable screening instrument for acute and lifetime secondary traumatization is now available which is free of charge and yields a sum score for quick evaluation. The six-factor structure needs to be verified with confirmatory factor analyses.

  9. Spontaneous puerperal extraperitoneal bladder wall rupture in young woman with diagnostic dilemma

    Science.gov (United States)

    Sabat, Debabrat Kumar; Panigrahi, Pradeep Kumar; Sahoo, Ranjan Kumar; Acharya, Mousumi; Sahu, Mahesh Ch

    2015-01-01

    A young female presented with an acute abdominal pain and oliguria for 1 week following normal vaginal delivery. No history of hematuria was present. Patient was having lochia rubra. Sealed uterine rupture was suspected clinically. Initial ultrasound of the patient showed distended urinary bladder containing Foley catheter ballon with clamping of Foley catheter and particulate ascites. Abdominal paracentesis revealed hemorrhagic fluid. Contrast-enhanced computed tomography of abdomen revealed ascites, distended urinary bladder and no extraluminal contrast extravasation in delayed scan. As patient condition deteriorated, repeat ultrasound guided abdominal paracentesis was done which revealed transudative peritoneal collection with distended bladder. Cystoscopy revealed urinary bladder ruptures with exudate sealing the rupture site. Exploratory laparotomy was done and a diagnosis of extraperitoneal bladder rupture was confirmed. The rent was repaired in layers. She was put on continuous bladder drainage for 3 weeks followed by bladder training. It presented in a unique way as there was hemorrhagic peritoneal tap, no macroscopic hematuria and urinary bladder was distended in spite of urinary bladder wall rupture which delayed the diagnosis and treatment. Complete emptying of urinary bladder before second stage of labor and during postpartum period with perineal repair is mandatory to prevent urinary bladder rupture. PMID:26985426

  10. Post-traumatic endophthalmitis due to Brevibacterium casei : A case report

    OpenAIRE

    Asima Banu; Sriprakash KS; Vidyadevi M; ER, Nagraj

    2013-01-01

    Endophthalmitis is a serious post-traumatic ocular complication that can lead to loss of vision. We report a case of acute post-traumatic endophthalmitis following a penetrating injury caused by an unusual organism, Brevibacterium casei . The patient was successfully treated with intravitreal antibiotics like ceftazidime and vancomycin, along with topical cefazolin and tobramycin. Brevibacterium casei can be added to the list of rare bacteria causing endophthalmitis and should be kept in mind...

  11. Traumatic Brain Injury: a Case Study of the School Reintegration Process

    OpenAIRE

    McWilliams, Karen P.

    2004-01-01

    The purpose of this linear-analytic exploratory case study is to illustrate the reintegration process from acute care and rehabilitative care to the traditional school setting after one has sustained a Traumatic Brain Injury (TBI). TBI is an unrecognized educational challenge. Few educational professionals are aware of the divarication of TBI. Traumatic Brain Injury is the leading cause of death and disability in children and adolescents in the United States. The review of literature reveals ...

  12. The Plasma Mitochondrial DNA Is an Independent Predictor for Post-Traumatic Systemic Inflammatory Response Syndrome

    OpenAIRE

    Xiaoling Gu; Yanwen Yao; Guannan Wu; Tangfeng Lv; Liang Luo; Yong Song

    2013-01-01

    BACKGROUND AND PURPOSE: Mitochondrial DNA (mtDNA), a newly identified damage-associated molecular pattern, has been observed in trauma patients, however, little is known concerning the relationship between plasma mtDNA levels and concrete post-traumatic complications, particularly systemic inflammatory response syndrome (SIRS). The aim of this study is to determine whether plasma mtDNA levels are associated with injury severity and cloud predict post-traumatic SIRS in patients with acute trau...

  13. Delayed rupture of common carotid artery following rugby tackle injury: a case report

    Directory of Open Access Journals (Sweden)

    Abbas Saleh

    2008-03-01

    Full Text Available Abstract Background Common Carotid Artery (CCA is an uncommon site of injury following a blunt trauma, its presentation with spontaneous delayed rupture is even more uncommon and a rugby tackle leading to CCA injury is a rare event. What makes this case unique and very rare is combination of all of the above. Case presentation Mr H. presented to the Emergency Department with an expanding neck haematoma and shortness of breath. He was promptly intubated and had contrast CT angiography of neck vessels which localized the bleeding spot on posteromedial aspect of his Right CCA. He underwent emergency surgery with repair of the defect and made an uneventful recovery post operatively. Conclusion Delayed post traumatic rupture of the CCA is an uncommon yet potentially life threatening condition which can be caused by unusual blunt injury mechanism. A high index of suspicion and low threshold for investigating carotid injuries in the setting of blunt trauma is likely to be beneficial.

  14. Isolated A1 Pulley Rupture of Left Fourth Finger in Kendo Players: Two Case Reports.

    Science.gov (United States)

    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. Damage control surgery in patient with delayed rupture of pseudoaneurysm after blunt abdominal trauma.

    Science.gov (United States)

    Park, Chan Yong; Ju, Jae Kyun; Kim, Jung Chul

    2012-08-01

    Delayed rupture of post-traumatic pseudoaneurysms of the visceral arteries, especially the pancreaticoduodenal artery, is uncommon. Here, we describe a 55-year-old man hemorrhaging from a pseudoaneurysm of the inferior pancreaticoduodenal artery (IPDA). Computed tomography of the abdomen showed active bleeding in the IPDA and large amounts of hemoperitoneum and hemoretroperitoneum. Selective mesenteric angiography showed that the pseudoaneurysm arose from the IPDA, and treatment by angioembolization failed because the involved artery was too tortuous to fit with a catheter. Damage control surgery with surgical ligation and pad packing was successfully performed. The patient had an uncomplicated postoperative course and was discharged 19 days after the operation. To our knowledge, this is the first report of ruptured pseudoaneurysm of an IPDA after blunt abdominal trauma from Korea. PMID:22880189

  16. Ruptured aneurysm of the hepatic artery: a mismatching diagnosis

    Directory of Open Access Journals (Sweden)

    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.

  17. Gastrointestinal variant of Lemierre's syndrome complicating ruptured appendicitis

    Directory of Open Access Journals (Sweden)

    Fadi Al Akhrass

    2015-01-01

    Full Text Available Fusobacterium necrophorum is a non-spore-forming, obligate anaerobic, filamentous, gramnegative bacillus that frequently colonizes the human oral cavity, respiratory tract, and gastrointestinal tract. Fusobacterium species have rarely been implicated in cases of gastrointestinal variant of Lemierre's syndrome. We describe a case of F. necrophorum bacteremia associated with suppurative porto-mesenteric vein thrombosis (PVT following acute ruptured appendicitis. In addition, we list the documented twelve cases of Fusobacterium pylephlebitis. Recanalization of the porto-mesenteric veins and relief of the extrahepatic portal hypertension were achieved with early empiric antibiotic and local thrombolytic therapy. Our patient's case underscores the importance of recognizing Fusobacterium bacteremia as a possible cause of suppurative PVT after disruption of the gastrointestinal mucosa following an acute intraabdominal infectious process. Early treatment of this condition using anticoagulation and endovascular thrombolysis as adjunctive therapies may prevent PVT complications.

  18. Gastrointestinal variant of Lemierre's syndrome complicating ruptured appendicitis.

    Science.gov (United States)

    Akhrass, Fadi Al; Abdallah, Lina; Berger, Steven; Sartawi, Rami

    2015-01-01

    Fusobacterium necrophorum is a non-spore-forming, obligate anaerobic, filamentous, gramnegative bacillus that frequently colonizes the human oral cavity, respiratory tract, and gastrointestinal tract. Fusobacterium species have rarely been implicated in cases of gastrointestinal variant of Lemierre's syndrome. We describe a case of F. necrophorum bacteremia associated with suppurative porto-mesenteric vein thrombosis (PVT) following acute ruptured appendicitis. In addition, we list the documented twelve cases of Fusobacterium pylephlebitis. Recanalization of the porto-mesenteric veins and relief of the extrahepatic portal hypertension were achieved with early empiric antibiotic and local thrombolytic therapy. Our patient's case underscores the importance of recognizing Fusobacterium bacteremia as a possible cause of suppurative PVT after disruption of the gastrointestinal mucosa following an acute intraabdominal infectious process. Early treatment of this condition using anticoagulation and endovascular thrombolysis as adjunctive therapies may prevent PVT complications. PMID:26793462

  19. Post-traumatic stress disorder

    Science.gov (United States)

    ... Post-traumatic stress disorder References American Psychiatric Association. Diagnostic and statistical manual of mental disorders . 5th ed. Arlington, VA: American Psychiatric Publishing. 2013. ...

  20. MRI of rupture of the spring ligament complex with talo-cuboid impaction

    International Nuclear Information System (INIS)

    The spring ligament complex is essential for the stability of the longitudinal arch of the foot and includes the ligaments between the calcaneus and the talus at the superomedial to inferoplantar aspect of the foot. Tears of the spring ligament complex are most commonly degenerative in etiology and secondary to concomitant abnormality of the posterior tibial tendon. We report MRI findings in a 30-year-old man who presented with traumatic rupture of the spring ligament complex, seen following dislocation of the talonavicular joint. We also describe the previously unreported MRI features of talo-cuboid impaction secondary to disruption of the spring ligament complex. (orig.)

  1. MRI of rupture of the spring ligament complex with talo-cuboid impaction

    Energy Technology Data Exchange (ETDEWEB)

    Kavanagh, E.C. [University of Pittsburgh Medical Center, Department of Radiology, Pittsburgh, PA (United States); Koulouris, G. [Department of Radiology, Melbourne, VIC (Australia); Gopez, A.; Zoga, A.; Morrison, W.B. [Thomas Jefferson University Hospital, Department of Radiology, Philadelphia, PA (United States); Raikin, S. [Thomas Jefferson University Hospital, Department of Orthopedics, Philadelphia, PA (United States)

    2007-06-15

    The spring ligament complex is essential for the stability of the longitudinal arch of the foot and includes the ligaments between the calcaneus and the talus at the superomedial to inferoplantar aspect of the foot. Tears of the spring ligament complex are most commonly degenerative in etiology and secondary to concomitant abnormality of the posterior tibial tendon. We report MRI findings in a 30-year-old man who presented with traumatic rupture of the spring ligament complex, seen following dislocation of the talonavicular joint. We also describe the previously unreported MRI features of talo-cuboid impaction secondary to disruption of the spring ligament complex. (orig.)

  2. A case of elbow hyperextension leading to complete brachial artery rupture

    Directory of Open Access Journals (Sweden)

    David Huw G

    2007-03-01

    Full Text Available Abstract Background To our knowledge there are no cases in the literature of traumatic vascular injury of the brachial artery by elbow hyperextension without elbow dislocation based on either clinical or radiological evidence. Case presentation We present the first case of complete brachial artery rupture resulting from a hyperextension injury to an elbow, without dislocation. The history, early assessment and operative treatment with figures are presented. Conclusion We advocate prompt clinical assessment by orthopaedic and vascular teams and early surgical exploration and repair.

  3. Papillary muscle head rupture in a patient with normal coronarography findings

    Directory of Open Access Journals (Sweden)

    Kostić-Mirković Andrijana

    2007-01-01

    Full Text Available Background. Rupture of papillary muscle generally happens during acute myocardial infarction and is the cause of acute mitral regurgitation, pulmonary oedema, so it should be promptly recognized and managed. Case report. A patient, 52 year-old, was admitted to the Thoracic Department with fever, general weakness, dyspnea and cough as a case of suspected pneumonia. Two days before the admission he was treated with antibiotics. At thoracic ward, his clinical status got serious and he transferred to Intensive Care Unit (ICU as pulmonary oedema. At the time of admission to ICU the patient was seriously ill with tachycardia, tachydyspnea, orthopnea and cyanosis image. Auscultatory, he showed pulmonal stasis at both sides and a tachyarrhythmic action, with a systolic murmur 5/6 grade above the mitral valve. Echocardiography showed grave mitral regurgitation with prolapsus of posterior leaflet with suspected chordal rupture. At coronarography no significant lesions of coronary arteries were found. After hemodynamic stabilization the patient was operated. During the operation, Transesophageal echocardiography (TEE examination showed a rupture of the head of the posteromedial papillary muscle. He was surgically treated with atypical quadrantectomy of posterior leaflet with homologous pericardial patch anuloplasty. Conclusion. The recognition of acute mitral regurgitation caused by the papillary muscle rupture and prompt surgical treatment is of vital interest for the survival of patients.

  4. Predicting creep rupture from early strain data

    International Nuclear Information System (INIS)

    To extend creep life modelling from classical rupture modelling, a robust and effective parametric strain model has been developed. The model can reproduce with good accuracy all parts of the creep curve, economically utilising the available rupture models. The resulting combined model can also be used to predict rupture from the available strain data, and to further improve the rupture models. The methodology can utilise unfailed specimen data for life assessment at lower stress levels than what is possible from rupture data alone. Master curves for creep strain and rupture have been produced for oxygen-free phosphorus-doped (OFP) copper with a maximum testing time of 51,000 h. Values of time to specific strain at given stress (40-165 MPa) and temperature (125-350 deg. C) were fitted to the models in the strain range of 0.1-38%. With typical inhomogeneous multi-batch creep data, the combined strain and rupture modelling involves the steps of investigation of the data quality, extraction of elastic and creep strain response, rupture modelling, data set balancing and creep strain modelling. Finally, the master curves for strain and rupture are tested and validated for overall fitting efficiency. With the Wilshire equation as the basis for the rupture model, the strain model applies classical parametric principles with an Arrhenius type of thermal activation and a power law type of stress dependence for the strain rate. The strain model also assumes that the processes of primary and secondary creep can be reasonably correlated. The rupture model represents a clear improvement over previous models in the range of the test data. The creep strain information from interrupted and running tests were assessed together with the rupture data investigating the possibility of rupture model improvement towards lower stress levels by inverse utilisation of the combined rupture based strain model. The developed creep strain model together with the improved rupture model is

  5. Organisation of traumatic head injury management in the Nordic countries

    DEFF Research Database (Denmark)

    Sollid, S; Sundstrøm, T; Ingebrigtsen, T;

    2009-01-01

    is a synthesis of two cross-sectional surveys. Questionnaires were used to collect data on the annual number of acute head injury operations, the infrastructure, the level of education, the use of trauma protocols and the management of traumatic head injury at Nordic hospitals. RESULTS: The proportion of acute......OBJECTIVE: The aim of this study is to map and evaluate the available resources and the premises of traumatic head injury management in the Nordic countries, before the implementation of a Nordic adaption of the Brain Trauma Foundation guidelines for prehospital management. METHODS: The study...... head injury operations performed outside a neurosurgical department was 0% in Denmark, 16% in Finland, 19% in Norway and 33% in Sweden. Eighty-four per cent of Nordic hospitals had written protocols for the assessment and treatment of trauma patients and 78% had regular training in trauma management...

  6. Liver resection for hemoperitoneum caused by spontaneous rupture of unrecognized hepatocellular carcinoma.

    Science.gov (United States)

    Casciaro, G E; Spaziani, E; Costantino, A; Ceci, F; Di Grazia, C; Martellucci, A; Pecchia, M; Cipriani, B; De Angelis, F; Corelli, S; Napoleoni, A; Stefanelli, F; Salvadori, C; Parisella, M; Nicodemi, S; Stagnitti, F

    2012-01-01

    Hepatocellular carcinoma (HCC) is an increasingly common form of cancer. Although its spontaneous rupture is rare in Western countries, it constitutes a surgical emergency and is associated with high mortality. There is a lack of consensus as to the best approach and what parameters to use in choosing it. The three main approaches are conservative, endovascular and resection - the treatment of choice for acute abdominal bleeding. We report a case of hemoperitoneum following the spontaneous rupture of an unrecognized HCV-related HCC in a patient with no history of liver disease. The patient was successfully treated by emergency surgery, with resection of two segments of the left liver. PMID:22958803

  7. Ruptur af fri venstre ventrikelvaeg, septum og papillaermuskler ved akut myokardieinfarkt

    DEFF Research Database (Denmark)

    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...

  8. Outcome of surgical treatment of post-traumatic tricuspid insufficiency

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Objective: To investigate the optimal time and procedure of surgical treatment of traumatic tricuspid insufficiency.Methods: From May 1984 to September 2004, eight patients underwent operation for traumatic tricuspid valve insufficiency. All patients, male, aged from 7 to 67 years [median: 38 years, mean: (38.5±18.1) years]. The intervals between trauma and operation ranged from 1 month to 20 years [ median: 19 months, mean: ( 52.5±80.3 ) months) ]. In seven patients, tricuspid insufficiency was attributed to blunt chest trauma including vehicle accident in three patients and the other patient is a stab wound. Diagnosis was confirmed by echocardiography. Pre-operative cardiac functions in patients were classified as New York Heart Association (NYHA) classes Ⅱ-Ⅳ.During operation, the anterior leaflet of the tricuspid valve was completely or partially flailed as a result of chordal rupture in all patients. Chordal rupture of septal leaflet was found in one patient. Anterior leaflet was perforated in two patients. Septal leaflet was retracted and adherent to ventricular septum in two patients. Valve repair was intended for all patients. Finally, valve repair was performed successfully in 3 patients and tricuspid replacement was performed in 5 patients.Results: No early or late death occurred. With a follow-up through clinical manifestation and echocardiography for 7-129 months [ median: 39 months, mean: (53.4 ± 42.8) months ], all patients were classified as NYHA class I, without any changes.Conclusions: The satisfactory treatment of traumatic tricuspid insufficiency can be obtained by surgical treatment. Earlier surgery may increase the feasibility of tricuspid valve repair and prevent the deterioration of right ventricular function.

  9. Outcome from Complicated versus Uncomplicated Mild Traumatic Brain Injury

    OpenAIRE

    Iverson, Grant L.; Lange, Rael T.; Minna Wäljas; Suvi Liimatainen; Prasun Dastidar; Hartikainen, Kaisa M.; Seppo Soimakallio; Juha Öhman

    2012-01-01

    Objective. To compare acute outcome following complicated versus uncomplicated mild traumatic brain injury (MTBI) using neurocognitive and self-report measures. Method. Participants were 47 patients who presented to the emergency department of Tampere University Hospital, Finland. All completed MRI scanning, self-report measures, and neurocognitive testing at 3-4 weeks after injury. Participants were classified into the complicated MTBI or uncomplicated MTBI group based on the presence/absenc...

  10. Neglected Traumatic Locked Anterior Shoulder Fracture-Dislocation

    OpenAIRE

    Er, Mehmet Serhan; Eroglu, Mehmet; Erten, Recep Abdullah; Metineren, Hasan; Altinel, Levent

    2015-01-01

    Anterior shoulder dislocations are the most common major joint dislocations encountered in the emergency departments and fractures of proximal humerus can accompany with dislocations. Although the treatment of acute isolated traumatic anterior shoulder dislocation is generally simple, the treatment of neglected fracture-dislocations becomes more complicated. In this report, a 22-year-old male patient who had posttraumatic locked, shoulder fracture-dislocation is presented. Open reduction and ...

  11. Genetic susceptibility to traumatic brain injury and apolipoprotein E gene

    Institute of Scientific and Technical Information of China (English)

    SUN Xiao-chuan; JIANG Yong

    2008-01-01

    @@ Traumatic brain injury (TBI) is defined as an injury caused by a blow or jolt to the head or a penetrating head injury that disrupts the normal function of the brain. It is a common emergency and severe case in neurosurgery field. Nowadays, there are more and more evidences showing that TBI, which is apparently similar in pathology and severity in the acute stage, may have different outcomes.

  12. Gait and Glasgow Coma Scale scores can predict functional recovery in patients with traumatic brain injury

    Institute of Scientific and Technical Information of China (English)

    Sevil Bilgin; Arzu Guclu-Gunduz; Hakan Oruckaptan; Nezire Kose; Bülent Celik

    2012-01-01

    Fifty-one patients with mild (n = 14), moderate (n = 10) and severe traumatic brain injury (n = 27)received early rehabilitation. Level of consciousness was evaluated using the Glasgow Coma Score. Functional level was determined using the Glasgow Outcome Score, whilst mobility was evaluated using the Mobility Scale for Acute Stroke. Activities of daily living were assessed using the Barthel Index. Following Bobath neurodevelopmental therapy, the level of consciousness was significantly improved in patients with moderate and severe traumatic brain injury, but was not greatly influenced in patients with mild traumatic brain injury. Mobility and functional level were significantly improved in patients with mild, moderate and severe traumatic brain injury. Gait recovery was more obvious in patients with mild traumatic brain injury than in patients with moderate and severe traumatic brain injury. Activities of daily living showed an improvement but this was insignificant except for patients with severe traumatic brain injury. Nevertheless, complete recovery was not acquired at discharge. Multiple regression analysis showed that gait and Glasgow Coma Scale scores can be considered predictors of functional outcomes following traumatic brain injury.

  13. Gait and Glasgow Coma Scale scores can predict functional recovery in patients with traumatic brain injury.

    Science.gov (United States)

    Bilgin, Sevil; Guclu-Gunduz, Arzu; Oruckaptan, Hakan; Kose, Nezire; Celik, Bülent

    2012-09-01

    Fifty-one patients with mild (n = 14), moderate (n = 10) and severe traumatic brain injury (n = 27) received early rehabilitation. Level of consciousness was evaluated using the Glasgow Coma Score. Functional level was determined using the Glasgow Outcome Score, whilst mobility was evaluated using the Mobility Scale for Acute Stroke. Activities of daily living were assessed using the Barthel Index. Following Bobath neurodevelopmental therapy, the level of consciousness was significantly improved in patients with moderate and severe traumatic brain injury, but was not greatly influenced in patients with mild traumatic brain injury. Mobility and functional level were significantly improved in patients with mild, moderate and severe traumatic brain injury. Gait recovery was more obvious in patients with mild traumatic brain injury than in patients with moderate and severe traumatic brain injury. Activities of daily living showed an improvement but this was insignificant except for patients with severe traumatic brain injury. Nevertheless, complete recovery was not acquired at discharge. Multiple regression analysis showed that gait and Glasgow Coma Scale scores can be considered predictors of functional outcomes following traumatic brain injury. PMID:25624828

  14. Migraine before rupture of intracranial aneurysms

    DEFF Research Database (Denmark)

    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....

  15. Ruptured liver abscess in a neonate

    Directory of Open Access Journals (Sweden)

    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.

  16. Spontaneous rupture of choledochal cyst: case report

    Energy Technology Data Exchange (ETDEWEB)

    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.

  17. Simultaneous and spontaneous bilateral quadriceps tendons rupture.

    Science.gov (United States)

    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.

  18. Simultaneous and spontaneous bilateral quadriceps tendons rupture.

    Science.gov (United States)

    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. PMID:22561379

  19. [Premature rupture of membranes and chorioamnionitis].

    Science.gov (United States)

    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

  20. POST TRAUMATIC STRESS DISORDERS (PTSD WITH SEVERE DEPRESSION SYMPTOMS WITH ACUTE PSYCHOTIC IN PATIENT WITH HISTORY AS A PEDOPHILE VICTIMS AND DOMESTIC VIOLENCE IN 22 YEARS OLD MAN : A CASE REPORT

    Directory of Open Access Journals (Sweden)

    I Ketut Agus Indra Adhiputra

    2014-02-01

    Full Text Available Post traumatic stress disorders (PTSD is a disorder that is fairly common in thecommunity. Every event in the life will have its own meaning in later, especially eventsthat occur in childhood. Data in the U.S. showed 60% men and 50% women have atraumatic experience, which develops into PTSD approximately 6.7% of the entirepopulation. While data from the Indonesian National Commission of Women, since 20072010there has been 91311 cases of sexual violence against women, as well as cases ofchild sexual abuse reported to reach 250 cases. Presenting symptoms can range fromanxiety disorders, depression, until psychotic. The severity of symptoms depends on eachself-defense mechanism thus the PTSD symptoms are very diverse.

  1. 双源CT双能量成像诊断脊柱急性创伤性骨髓损伤的初步观察%A preliminary study of dual-source computed tomography dual energy imaging in the diagnosis of acute traumatic bone marrow lesions in spine

    Institute of Scientific and Technical Information of China (English)

    古凌静; 洪国斌; 梁建超; 徐启兰; 杜中立; 柳学国

    2014-01-01

    目的 探讨双源CT(DSCT)双能量成像虚拟去骨技术用于诊断脊柱急性创伤性骨髓损伤的可行性.方法 收集2013年4至9月中山大学附属第五医院诊断脊柱急性创伤性骨髓损伤患者,以MRI作为参考标准,将13例脊柱外伤患者MRI检查和双能量CT扫描的虚拟去骨图由2名医师采用3级评价法分别进行评价.采用kappa统计量对2名医师的主观评价进行一致性检验,考察DSCT双能量成像对脊柱急性创伤性骨髓损伤的敏感性.结果 MRI显示13个椎体为急性骨髓损伤,表现为T2WI抑脂序列高信号;DSCT虚拟去骨图表现为黑色背景下的稍高密度影,与MRI对应的高信号区域一致;2名医师DSCT诊断急性创伤性骨髓损伤的敏感度分别为92.3%和84.6%,对DSCT定性评价有较好的一致性(κ=0.629).结论 DSCT双能量成像虚拟去骨图和伪彩色图对脊柱急性创伤性骨髓损伤具有较高的敏感性,值得进一步深入研究.%Objective To explore the feasibility of virtual noncalcium technique from dual-source computed tomography (DSCT) for the diagnosis of vertebral bone marrow lesions.Methods A total of 13 patients with acute vertebral bone marrow lesions underwent both DSCT and MRI within 3 days.And the DSCT dual-energy CT data were postprocessed for generating virtual noncalcium images and color-coded maps.Two radiologists analyzed the lesions of bone marrow by magnetic resonance (MR) imaging and virtual noncalcium images on a three-level.MR imaging interpretation served as the reference standard.Consistency check was conducted by using kappa statistics.And then the sensitivity of DSCT dual energy imaging was examined in the diagnosis of acute traumatic bone marrow lesions in spine.Results Among them,13 vertebral body with bone marrow lesions were detected by MRI.The T2WI fat-suppression irregular high signal and slightly high density shadow under the background in noncalcium images corresponded to corresponding high

  2. Contrastive analysis of multipoint pressing and drug in the treatment of acute non-traumatic low back pain%多点按压与药物治疗急性非创伤性下腰痛的对比分析

    Institute of Scientific and Technical Information of China (English)

    周兆文; 段洪; 普有登; 尹劲; 闵捷; 邵标

    2013-01-01

    目的通过对比多点按压法与药物法治疗急性非创伤性下腰痛的疼痛评分和腰椎活动度,探讨多点按压法的疗效。方法160例急性非创伤性下腰痛的门诊患者,年龄20~50岁,分为多点按压组与药物组,各采用多点按压法与药物法治疗,对治疗前、治疗后1d、7d、14d的疼痛评分和腰椎活动度进行t检验法统计学处理。结果多点按压组与药物组治疗后1、7、14 d疼痛评分比较(P均<0.01),差异具有统计学意义;多点按压组与药物组治疗后1、7 d腰椎活动度比较(P均<0.01),差异具有统计学意义;治疗后14 d腰椎活动度比较,两者比较差异无统计学意义。结论多点按压法治疗急性非创伤性下腰痛具有良好的疗效,且较药物治疗有明显的优势,减少药物用量和医疗费用。%Objective To discuss the effect of multipoint pressing through comparing the VAS score and activity of lumbar spine of multipoint pressing and drug in the treatment of acute non-traumatic low back pain. Methods 160 out-patient patients of acute non-traumatic low back pain with 20-50 age,male or female were divided into multipoint pressing group and drug treatment group,which were given multipoint pressing and drug treatment respectively. The VAS score and activity of lumbar spine before treatment and 1st,7th,14th day after treatment were statistically analyzed with T-test. Results There were significant difference in the VAS score at 1st,7th,14th day after treatment between two groups(P < 0.01).There were significant difference in activity of lumbar spine at 1st,7th day after treatment between two groups(P < 0.05).There were not significant difference in activity of lumbar spine at 14th day after treatment between two groups. Conclusion Multipoint pressing in the treatment of acute non-traumatic low back pain has good effect and is better than drug therapy in reducing drug consumption and hospitalization

  3. Acute Tubuler Necrosis Related to Rhabdomyolysis

    Directory of Open Access Journals (Sweden)

    Fatma Sarı DOĞAN

    2014-05-01

    Full Text Available Rhabdomyolysis is a clinical and laboratory syndrome due to traumatic or non-traumatic injury that leads muscle cell contents participation into circulation. Dehydration and acidosis may cause myoglobinuric acute renal failure in patient with rhabdomyolysis. This case presents a 27-year-old male referred to emergency unit with weakness and abdominal ache who has a story of urine decrease and trauma exposure. Diagnosis of rhabdomyolysis in this case highlights the importance of anamnesis in early diagnosis and treatment.

  4. Clinical Analysis of Hyperglycemia on the Prognosis of Patients with Acute Traumatic Brain Injury in 69 Cases%69例急性颅脑损伤患者高血糖对预后影响的临床分析

    Institute of Scientific and Technical Information of China (English)

    农著光

    2012-01-01

    Objective:To analyze the acute traumatic brain injury patients with blood glucose changes and hyperglycemia on the prognosis of reference for clinical work .Methods :I hospital in December 2008 to 69 cases of acute traumatic brain injury patients admitted in November 2010,the acute phase blood glucose levels are elevated. Divided into two groups according to blood glucose levels,35 cases of group A patients,blood glucose levels>12.0mmol/L;34 cases of group B patients,blood glucose values 0.05);group B patients with GCS score was significantly higher than group A,the difference was statistically significant (P<0.05);The good prognosis rate was significantly higher than group A,the difference was statistically significant(P<0.05) .Conclusion :The acute brain injury patients with higher blood sugar levels,said the degree of injury is more severe,the worse the prognosis in patients. Acute phase to control blood sugar and improve the prognosis of patients with positive clinical significance.%目的:分析急性颅脑损伤患者血糖变化和高血糖对预后的影响,为临床工作提供参考.方法:选择我院2008 年12 月~2010 年11 月收治的急性颅脑损伤患者69 例,急性期血糖水平均有升高.按照血糖水平分为两组,A 组患者35 例,血糖值>12.0mmol/L;B 组患者34 例,血糖值≤12.0mmol/L.全部患者均给予开颅手术和降血糖药物治疗.观察两组患者治疗后血糖值、格拉斯哥昏迷评分(GCS) 和格拉斯哥昏迷评分(GOS) 的差异.结果:两组患者经治疗后血糖水平均有所下降,组间比较,差异无统计学意义(P>0.05);B 组患者GCS 评分明显高于A组,差异有统计学意义(P<0.05);B 组预后良好率明显高于A组,差异有统计学意义(P<0.05).结论:急性颅脑损伤患者血糖水平越高,表示损伤程度越严重,患者预后越差.急性期有效控制血糖对改善患者预后具有积极的临床意义.

  5. 血浆和肽素浓度对急性创伤性进展性出血性脑损伤的预测价值%Predictive value of plasma copeptin for acute traumatic progressive hemorrhagic brain injury

    Institute of Scientific and Technical Information of China (English)

    田正丰; 沈永锋; 江力; 俞文华; 董晓巧; 谢国忠; 朱强; 车志豪; 杜权; 王昊; 杨定博

    2016-01-01

    Objective To investigate the predictive value of plasma copeptin for acute traumatic progressive hemorrhagic brain injury (PHI). Methods A total of 112 craniocerebral trauma patients from January 2012 to January 2015 were enrolled as the trauma group, and 112 healthy people served as the control group at the same time. The levels of plasma copeptin, glial fibrillary acidic protein (GFAP), myelin basic protein (MBP), neuron specific enolase (NSE),S100B, ubiquitin carboxyl-terminal hydrolase L1 (UCH-L1), phosphorylated axonal neurofilament subunit H (pNF-H) and tau were detected and compared between the two groups. And the correlation between all above indices and Glasgow coma scale (GCS) scores were analyzed by Pearson correlation. The ROC was used to analyze the predictive value of these biomarkers and GCS scores for PHI. Results The plasma copeptin [(355 ± 124) pmol/L vs. (86 ± 30) pmol/L], GFAP [(0.14 ± 0.05) pmol/L vs. (0.05 ± 0.03) pmol/L], MBP [(0.61 ± 0.22)μmol/L vs. (0.23 ± 0.17)μmol/L], NSE [(0.11 ± 0.04) nmol/L vs. (0.05 ± 0.03) nmol/L], S100B [(15.5 ± 6.9) pmol/L vs. (2.6 ± 0.9) pmol / L], UCH-L1 [(66 ± 28) pmol / L vs. (10 ± 3) pmol / L], pNF-H [(2.52 ± 0.71) pmol / L vs. (0.14 ± 0.11) pmol / L] and tau [(4.4 ± 1.6) pmol / L vs. (0.4 ± 0.3) pmol / L] concentrations in the trauma group were much higher than those in the control group ( t=22.308, 19.418, 18.531, 16.928, 20.221, 21.063, 39.625, 27.025; all P < 0.001). Pearson correlation showed that GCS scores were all negative related with plasma copeptin, GFAP, MBP, NSE, S100B, UCH-L1, pNF-H and tau concentrations (r = -0.519, -0.478, -0.455, -0.422, -0.431,-0.408, -0.423, -0.421, all P<0.001). The ROC presented that GCS scores, plasma copeptin, GFAP, MBP, NSE, S100B, UCH-L1, pNF-H and tau concentrations all had significant predictive value for PHI (all P<0.05), and the area under curve (AUC) of GFAP (Z=2.693, P=0.007), MBP (Z=2.551, P=0.011), NSE (Z=2.397, P=0.017), S100B (Z=2.446, P=0

  6. Neuroepidemiology of traumatic brain injury.

    Science.gov (United States)

    Gardner, A J; Zafonte, R

    2016-01-01

    Traumatic brain injury (TBI) is a significant public-health concern. TBI is defined as an acute brain injury resulting from mechanical energy to the head from external physical forces. Some of the leading causes of TBI include falls, assaults, motor vehicle or traffic accidents, and sport-related concussion. Two of the most common identified risk factors are sex (males are nearly three times more likely to suffer a TBI than females); and a bimodal age pattern (persons 65 years and older, and children under 14 years old). It is estimated that approximately 1.5-2 million Americans suffer from TBI annually. TBIs account for around 1.4 million emergency room visits, 275 000 hospital admissions, and 52 000 deaths in the USA each year. TBI contributes to approximately 30% of all deaths in the USA annually. In Australia, it is estimated that approximately 338 700 individuals (1.9% of the population) suffer from a disability related to TBI. Of these, 160 200 were severely or profoundly affected by acquired brain injury, requiring daily support. In the UK, TBI accounted for 3.4% of all emergency department attendances annually. An overall rate of 453 per 100 000 was found for all TBI severities, of which 40 per 100 000 (10.9%) were moderate to severe. TBI often results in residual symptoms that affect an individual's cognition, movement, sensation, and/or emotional functioning. Recovery and rehabilitation from TBI may require considerable resources and may take years. Some individuals never fully recover, and some require lifetime ongoing care and support. TBI has an enormous social and financial cost, with estimates of the annual financial burden associated with TBI ranging between 9 and 10 billion US dollars. PMID:27637960

  7. Relevant traumatic injury of the knee joint-MRI follow-up after 7-10 years

    Energy Technology Data Exchange (ETDEWEB)

    Crema, Michel D. [Department of Radiology, Boston Medical Center, Boston University Medical School, FGH Building, 3rd floor, 820 Harrison Avenue, Boston, MA 02118 (United States)], E-mail: michelcrema@hotmail.com; Marra, Monica D. [Department of Radiology, Boston Medical Center, Boston University Medical School, FGH Building, 3rd floor, 820 Harrison Avenue, Boston, MA 02118 (United States)], E-mail: monica_dmarra@hotmail.com; Guermazi, A. [Department of Radiology, Boston Medical Center, Boston University Medical School, FGH Building, 3rd floor, 820 Harrison Avenue, Boston, MA 02118 (United States)], E-mail: ali.guermazi@bmc.org; Bohndorf, Klaus [Department of Radiology, Klinikum Augsburg, Stenglinstr. 2, 86156 Augsburg (Germany)], E-mail: klaus.bohndorf@klinikum-augsburg.de; Roemer, Frank W. [Department of Radiology, Boston Medical Center, Boston University Medical School, FGH Building, 3rd floor, 820 Harrison Avenue, Boston, MA 02118 (United States); Department of Radiology, Klinikum Augsburg, Stenglinstr. 2, 86156 Augsburg (Germany)], E-mail: frank.roemer@bmc.org

    2009-12-15

    Objective: To evaluate prospectively the history of relevant traumatic knee injuries at least 7 years after trauma by MRI focusing on the development of degenerative changes. Materials and methods: Seventeen patients without baseline degenerative changes had a follow-up knee MRI several years after relevant knee injury (interval baseline-follow-up was 9.1 years, S.D. {+-}1.3 years). Relevant knee injury was defined as complete cruciate or collateral ligament rupture, traumatic meniscal tear or osteochondral injury. Baseline MRI examinations were evaluated for traumatic ligamentous, chondral, meniscal and osseous lesions. Follow-up MRIs were evaluated for ligamentous and meniscal status, articular surface and incidence of degenerative changes such as cartilage loss, osteophytes and bone marrow lesions. Results: Among the 11 patients who had a complete rupture of the ACL at baseline, 3 (27.3%) presented with cartilage loss. Among the eight patients who had suffered a post-traumatic meniscal tear at baseline, four (50%) presented with cartilage loss at follow-up. Among the five patients who had an osteochondral fracture at baseline, two (40%) presented with cartilage loss at follow-up imaging. Cartilage loss in all cases was observed adjacent to the subregions where meniscal damage and/or osteochondral incongruence was/were present at follow-up imaging. Conclusion: We hypothesize that the post-traumatic or postsurgical meniscal damage and the persistence of an irregular articular surface may have played a role in the subsequent loss of cartilage in our patient population.

  8. Successful coil embolization of a ruptured basilar artery aneurysm in a child with leukemia: a case report.

    Science.gov (United States)

    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.

  9. Penile fracture with disruption of both cavernosal bodies and complete urethral rupture in a 15-years-old male: Delayed surgical approach

    Directory of Open Access Journals (Sweden)

    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.

  10. Three-dimensional cholangio-spiral CT demonstration of a post-traumatic bile leak in a child

    International Nuclear Information System (INIS)

    Bilioma is a rare complication of traumatic liver injury, and the precise site of bile leak is often difficult to demonstrate with a non-invasive technique. We report a case of post-traumatic bile leak in a 15-year-old girl in whom spiral CT after intravenous cholangiography allowed excellent preoperative demonstration of the extent of the liver rupture and an exact location of the bile leak. We think that spiral-CT cholangiography could be an accurate, non-invasive technique to investigate the biliary system in cases of paediatric liver trauma. (orig.) (orig.)

  11. Nonoperative, dynamic treatment of acute achilles tendon rupture

    DEFF Research Database (Denmark)

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

    2015-01-01

    ° dorsiflexion, the stiffness during slow stretching, and the maximal strength were measured in both limbs. The stiffness of the plantar flexor muscle-tendon complex in the terminal part of dorsiflexion was significantly increased (p = .024) in the non-weightbearing group at 12 months. The peak passive torque...... was significantly lower for the affected limb at 6 months (91%; p = .01), and the stiffness was significantly lower for the affected limb during the early part of dorsiflexion at 6 (67%; p ... 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....

  12. Traumatic Optic Neuropathy – A Conundrum

    Science.gov (United States)

    Selvaraj, Vinoth Kanna; Devanathan, Vasudevan

    2016-01-01

    Visual impairment following head injury may be an enigma especially if the onset of symptoms were to be few days after the actual trauma and the bias arising out of the initial normal ophthalmological examination is not neutralised by unbiased repeated formal clinical evaluation aided with electrophysiology. We report and discuss here a 32-year-old lady with delayed onset of indirect traumatic visual loss with anaemia who failed to improve after blood transfusion but improved immediately following steroid therapy seven days after trauma. Though steroids have not been shown to have a significant contribution on outcomes following Traumatic optic neuropathy, this report rekindles its role in delayed progressive visual loss following head trauma and the need to re-analyse the role of steroids in patients with delayed progressive visual disturbance following head injury excluding those with acute onset symptoms in view of different pathologies in both these presentations. This paper also highlights potential mechanisms for the two major types of presentation. PMID:27134913

  13. Neurological consequences of traumatic brain injuries in sports.

    Science.gov (United States)

    Ling, Helen; Hardy, John; Zetterberg, Henrik

    2015-05-01

    Traumatic brain injury (TBI) is common in boxing and other contact sports. The long term irreversible and progressive aftermath of TBI in boxers depicted as punch drunk syndrome was described almost a century ago and is now widely referred as chronic traumatic encephalopathy (CTE). The short term sequelae of acute brain injury including subdural haematoma and catastrophic brain injury may lead to death, whereas mild TBI, or concussion, causes functional disturbance and axonal injury rather than gross structural brain damage. Following concussion, symptoms such as dizziness, nausea, reduced attention, amnesia and headache tend to develop acutely but usually resolve within a week or two. Severe concussion can also lead to loss of consciousness. Despite the transient nature of the clinical symptoms, functional neuroimaging, electrophysiological, neuropsychological and neurochemical assessments indicate that the disturbance of concussion takes over a month to return to baseline and neuropathological evaluation shows that concussion-induced axonopathy may persist for years. The developing brains in children and adolescents are more susceptible to concussion than adult brain. The mechanism by which acute TBI may lead to the neurodegenerative process of CTE associated with tau hyperphosphorylation and the development of neurofibrillary tangles (NFTs) remains speculative. Focal tau-positive NFTs and neurites in close proximity to focal axonal injury and foci of microhaemorrhage and the predilection of CTE-tau pathology for perivascular and subcortical regions suggest that acute TBI-related axonal injury, loss of microvascular integrity, breach of the blood brain barrier, resulting inflammatory cascade and microglia and astrocyte activation are likely to be the basis of the mechanistic link of TBI and CTE. This article provides an overview of the acute and long-term neurological consequences of TBI in sports. Clinical, neuropathological and the possible pathophysiological

  14. Eccentric pressurized tube for measuring creep rupture

    International Nuclear Information System (INIS)

    Creep rupture is a long term failure mode in structural materials that occurs at high temperatures and moderate stress levels. The deterioration of the material preceding rupture, termed creep damage, manifests itself in the formation of small cavities on grain boundaries. To measure creep damage, sometimes uniaxial tests are performed, sometimes density measurements are made, and sometimes the grain boundary cavities are measured by microscopy techniques. The purpose of the present research is to explore a new method of measuring creep rupture, which involves measuring the curvature of eccentric pressurized tubes. Theoretical investigations as well as the design, construction, and operation of an experimental apparatus are included in this research

  15. RUPTURED RUDIMENTARY HORN PREGNANCY OF UNICORNUATE UTERUS

    Directory of Open Access Journals (Sweden)

    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.

  16. Patellar tendon: From tendinopathy to rupture

    Directory of Open Access Journals (Sweden)

    Federica Rosso

    2015-10-01

    Full Text Available Patellar tendinopathy is very common in patients complaining of anterior knee pain. Its aetiology is still unclear, but neovascularisation seems to play a role. Different treatments have been proposed overtime, from rehabilitation to platelet-rich-plasma injections, but there is no agreement on the best treatment protocol. The final stage of patellar tendinopathy is patellar tendon rupture. In these cases surgical treatment is often required. The aim of this literature review is to focus on the aetiology, diagnosis, and treatment of both patellar tendinopathy and rupture. We report the conservative treatments proposed for patellar tendinopathy and the surgical techniques described for its rupture.

  17. Misdiagnosed Chest Pain: Spontaneous Esophageal Rupture

    Science.gov (United States)

    Inci, Sinan; Gundogdu, Fuat; Gungor, Hasan; Arslan, Sakir; Turkyilmaz, Atila; Eroglu, Atila

    2013-01-01

    Chest pain is one of themost common complaints expressed by patients presenting to the emergency department, and any initial evaluation should always consider life-threatening causes. Esophageal rupture is a serious condition with a highmortality rate. If diagnosed, successful therapy depends on the size of the rupture and the time elapsed between rupture and diagnosis.We report on a 41-year-old woman who presented to the emergency department complaining of left-sided chest pain for two hours. PMID:27122690

  18. Delayed rupture of thoracic aorta aneurysm following a kick to the abdomen.

    Science.gov (United States)

    Oliva, Antonio; De Giorgio, Fabio; Partemi, Sara; Pascali, Vincenzo L; Carbone, Arnaldo

    2009-03-01

    Several theories have been proposed to explain the Blunt Traumatic Aortic Rupture (BTAR) because different mechanical forces act on the aorta, at anatomically susceptible sites, including shearing, torsion and stretching, but the origin, transduction and relative importance of these forces remain uncertain. We report a case of a 74-year-old man injured by a kick to the abdomen. After 2 days he felt chest pain paroxysm and weakness in his left leg. The patient was admitted to an emergency care department where he experienced sudden and severe hemodynamic deterioration, dying rapidly. The autopsy, performed 3 days later, showed haemorragic infarction of hypogastric subcutaneous tissues and revealed an extended dissecting aneurysm of the thoracic aorta with following haemopericardium. In our case we considered that a low energy compression to the abdomen, in presence of underlying atherosclerosis, caused aortic dissection rather than rupture and then the 48h time span after the traumatic event and the cardiac tamponade was enough to complete the aortic retrograde dissection. We finally emphasise the importance of the careful surveillance of any trauma close to the abdomen in view of initially unpredictable, as well as eventful injuries. The finding of early signs of neointima formation in thoracoabdominal portions of aortic dissection strongly supported our interpretation. The forensic interest of this case is correlated to the voluntary character of the inflicted injury. The culprit was thus charged with manslaughter. PMID:18849182

  19. Inflammatory neuroprotection following traumatic brain injury.

    Science.gov (United States)

    Russo, Matthew V; McGavern, Dorian B

    2016-08-19

    Traumatic brain injury (TBI) elicits an inflammatory response in the central nervous system (CNS) that involves both resident and peripheral immune cells. Neuroinflammation can persist for years following a single TBI and may contribute to neurodegeneration. However, administration of anti-inflammatory drugs shortly after injury was not effective in the treatment of TBI patients. Some components of the neuroinflammatory response seem to play a beneficial role in the acute phase of TBI. Indeed, following CNS injury, early inflammation can set the stage for proper tissue regeneration and recovery, which can, perhaps, explain why general immunosuppression in TBI patients is disadvantageous. Here, we discuss some positive attributes of neuroinflammation and propose that inflammation be therapeutically guided in TBI patients rather than globally suppressed. PMID:27540166

  20. Spontaneous Rupture of Pyometra Causing Peritonitis in Elderly Female Diagnosed on Dynamic Transvaginal Ultrasound

    Directory of Open Access Journals (Sweden)

    Sharad M. Malvadkar

    2016-01-01

    Full Text Available Pyometra is collection of pus within the uterine cavity and is usually associated with underlying gynaecological malignancy or other benign causes. Spontaneous rupture of pyometra is a rare complication. We report a case of a 65-year-old female who presented with acute abdomen and was diagnosed with a ruptured uterus secondary to pyometra and consequent peritonitis on dynamic transvaginal sonography (TVS which was later confirmed on contrast enhanced computed tomography (CECT. An emergency laparotomy was performed and about 800 cc of pus was drained from the peritoneal cavity. A rent was found in the anterior uterine wall and hence hysterectomy was performed. Histopathology revealed mixed inflammatory cell infiltrate with no evidence of malignancy. There are only 31 cases of ruptured pyometra reported till date, most of which were definitively diagnosed only on laparotomy. In only two of these cases the preoperative diagnosis was made on CECT. We report this case, as the correct and definitive diagnosis was made preoperatively on dynamic TVS. To our knowledge, this is the first case report revealing spontaneous ruptured pyometra being diagnosed preoperatively on dynamic TVS. This report is aimed at giving emphasis on the use of simple dynamic TVS for accurate diagnosis of rare spontaneous ruptured pyometra causing peritonitis.

  1. Spontaneous Rupture of Pyometra Causing Peritonitis in Elderly Female Diagnosed on Dynamic Transvaginal Ultrasound.

    Science.gov (United States)

    Malvadkar, Sharad M; Malvadkar, Madhuri S; Domkundwar, Shilpa V; Mohd, Shariq

    2016-01-01

    Pyometra is collection of pus within the uterine cavity and is usually associated with underlying gynaecological malignancy or other benign causes. Spontaneous rupture of pyometra is a rare complication. We report a case of a 65-year-old female who presented with acute abdomen and was diagnosed with a ruptured uterus secondary to pyometra and consequent peritonitis on dynamic transvaginal sonography (TVS) which was later confirmed on contrast enhanced computed tomography (CECT). An emergency laparotomy was performed and about 800 cc of pus was drained from the peritoneal cavity. A rent was found in the anterior uterine wall and hence hysterectomy was performed. Histopathology revealed mixed inflammatory cell infiltrate with no evidence of malignancy. There are only 31 cases of ruptured pyometra reported till date, most of which were definitively diagnosed only on laparotomy. In only two of these cases the preoperative diagnosis was made on CECT. We report this case, as the correct and definitive diagnosis was made preoperatively on dynamic TVS. To our knowledge, this is the first case report revealing spontaneous ruptured pyometra being diagnosed preoperatively on dynamic TVS. This report is aimed at giving emphasis on the use of simple dynamic TVS for accurate diagnosis of rare spontaneous ruptured pyometra causing peritonitis. PMID:26989549

  2. [A simplified technique for repair of quadriceps tendon rupture by transpatellar PDS-cord].

    Science.gov (United States)

    Hosseini, H; Agneskirchner, J D; Lobenhoffer, P

    2005-06-01

    Quadriceps tendon ruptures are relatively unusual injuries caused by direct or more frequently indirect trauma. Since complete ruptures lead to loss of active extension of the knee joint, operative treatment is usually indicated. Several techniques are described in the literature. However, relatively little is known about the functional outcome after operative treatment of acute quadriceps tendon ruptures. We present a new operative technique using a 1.3-mm PDS cord passed through a transverse drill hole in the proximal pole of the patella. We operated ten consecutive cases of complete quadriceps tendon ruptures with the technique described between January 2000 and June 2003. Eight of ten patients were evaluated after a mean follow-up time of 38 months by physical examination, IKDC Subjective score, Lysholm and Tegner score as well as an isokinetic test of the quadriceps strength. No complications were noted in this period. The average postoperative scores were 87 (IKDC), 98 (Lysholm), and 4.5 (Tegner). Isokinetic testing showed an average of 25% quadriceps strength deficit. The operative treatment of complete quadriceps tendon ruptures using a PDS cord through a drill hole in the patella is a safe and effective technique permitting functional postoperative treatment.

  3. [Quadriceps tendon insufficiency and rupture : Treatment options in total knee arthroplasty].

    Science.gov (United States)

    Thiele, K; von Roth, P; Pfitzner, T; Preininger, B; Perka, C

    2016-05-01

    Quadriceps tendon injuries and insufficiencies in total knee arthroplasty are rare, but are followed by a devastating complication that left untreated leads to a complete loss of function of the knee. This review article summarizes the functional anatomy, risk factors, and the prevalence and diagnosis of quadriceps tendon injuries, in addition to the possible management options for partial and complete ruptures. The treatment options are adapted according to the extent of the loss of function (partial, complete) and the duration of the injury (acute vs chronic). Furthermore, the choice of treatment should take into account the quality and availability of primary tissue, the patient's general health, along with their likely functional requirements. Conservative treatment is often justified in partial ruptures with good results. Complete ruptures require surgical intervention and multiple operative techniques are described. Treatment options for acute ruptures include direct primary repair with autogenous or synthetic tissue augmentation. In the case of chronic insufficiency and a lack of soft-tissue surroundings, reconstruction with the aid of a muscle flap or allograft tissue can be considered. All surgical intervention techniques used so far have been fraught with complications and rarely lead to satisfactory results. A new surgical approach to the reconstruction and augmentation of the extensor mechanism consists of the use of a synthetic mesh. The technique is described here in detail.

  4. Management of Traumatic Wounds and a Novel Approach to Delivering Wound Care in Children.

    Science.gov (United States)

    Bernabe, Kathryn Q; Desmarais, Thomas J; Keller, Martin S

    2014-04-01

    Significance: The costs and morbidity of pediatric traumatic wounds are not well known. The literature lacks a comprehensive review of the volume, management, and outcomes of children sustaining soft tissue injury. We briefly review the existing literature for traumatic wounds such as open fractures and burns. Such injuries require dedicated wound care and we propose a novel approach for more efficient and more effective delivery of dedicated pediatric wound care. Recent Advances: New pediatric literature is emerging regarding the long-term effects of wound care pain in traumatic injuries-especially burns. A variety of wound dressings and alternative management techniques exist and are geared toward reducing wound care pain. Our institution utilizes a unique model to provide adequate sedation and pain control through a dedicated pediatric wound care unit. We believe that this model reduces the cost of wound care by decreasing emergency department and operating room visits as well as hospital length of stay. Critical Issues: First, medical costs related to pediatric traumatic wound care are not insignificant. The need for adequate pain control and sedation in children with complex wounds is traditionally managed with operating room intervention. Afterward, added costs can be from a hospital stay for ongoing acute wound management. Second, morbidities of complex traumatic wounds are shown to be related to the acute wound care received. Future Directions: Further guidelines are needed to determine the most effective and efficient care of complex traumatic soft tissue injuries in the pediatric population.

  5. Acute direct inguinal hernia resulting from blunt abdominal trauma: Case Report

    OpenAIRE

    Hipkins Gabrielle; Vedanayagam Maria; Biswas Seema; Leather Andrew

    2010-01-01

    Abstract We report a case of traumatic inguinal hernia following blunt abdominal trauma after a road traffic accident and describe the circumstances and technique of repair. The patient suffered multiple upper limb fractures and developed acute swelling of the right groin and scrotum. CT scan confirmed the acute formation of a traumatic inguinal hernia. Surgical repair was deferred until resolution of the acute swelling and subcutaneous haematoma. The indication for surgery was the potential ...

  6. Traumatic chylothorax: A case report and review

    Directory of Open Access Journals (Sweden)

    Wezi Sendama

    2015-01-01

    Full Text Available Chylothorax is a rare entity characterised by leakage of lymphatic fluid into the pleural cavity from the thoracic duct. We present a case of traumatic chylothorax following a traumatic fracture of the L1 vertebra. An 84-year-old lady presented to the emergency department after being found collapsed at home. She gave a preceding history of one day of diarrhoea. Chest X-ray showed a rightsided effusion. Drainage of the effusion yielded a cloudy, off-white fluid that settled in layers in the drainage container. Pleural fluid examination revealed a lymphocyte-rich transudate with high levels of cholesterol and triglycerides. CT imaging of the chest, abdomen and pelvis revealed an acute left sided pulmonary embolus, and a multisegment burst fracture of the L1 vertebra. The patient was anticoagulated for the pulmonary embolus. Conservative fracture management was advised. Chylous drainage of 1l/24hr was observed. Due to ongoing chylous leak the patient was commenced on a medium-chain fatty acid diet and octreotide. Whilst chylous drainage ceased the patient died from infected pressure sores, malnutrition and acute kidney injury. Spinal trauma can rarely cause disruption of the thoracic duct and chylothorax. Diagnosis of chylothorax hinges on the typically high triglyceride content of chylous fluid and the detection of chylomicrons where the triglyceride concentration is equivocal. Management options for persistently draining chylothorax are varied and range from non-invasive medical measures to radiological and surgical interventions (although the patient in the case we present was an unsuitable candidate for surgery. We discuss pertinent diagnostic testing and put forward possible medical management strategies for chylothorax.

  7. Post-traumatic syringomyelia

    Directory of Open Access Journals (Sweden)

    Agrawal Amit

    2007-01-01

    Full Text Available Progressive post-traumatic cystic syringomyelia is an uncommon and increasingly recognized cause of morbidity following spinal cord injury. We hereby report a 35-year-old gentleman who sustained wedge compression fracture of L-1 vertebral body 15 years back and had complete paraplegia with bowel/bladder involvement. The neurological deficit recovered with minimal residual motor deficits and erectile dysfunction. He presented now with increasing neurological deficits associated with pain and paresthesia. The MRI spine showed a syrinx extending from the site of injury up to the medulla. He underwent a syringo-peritoneal shunt and at follow-up his pain and motor functions had improved but erectile dysfunction was persisting.

  8. Post-traumatic osteomyelitis

    International Nuclear Information System (INIS)

    Only 24 patients with post-traumatic osteomyelitis were found from records covering a period of five years. Twenty-two of them with complete medical histories are reviewed here. The radiographs were usually taken through plaster of Paris, and therefore the radiological diagnosis was established later than the clinical one in half of the cases. There were only four cases with a true delay. The primary radiological signs leading to the osteomyelitis diagnosis appeared on average 4.3 months after the assumed time of infection. It is our feeling that the current widespread use of antibiotics causes the diagnosis to be delayed even more than it was in the days of haematogenous osteomyelitis. Continuous formation of periosteal new bone layers indicated poorer prospects for healing of the osteomyelitis. (orig.)

  9. Spontaneous rupture of ovarian cystadenocarcinoma: pre- and post-rupture computed tomography evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Salvadori, Priscila Silveira; Atzingen, Augusto Castelli von; D' Ippolito, Giuseppe [Universidade Federal de Sao Paulo (EPM/UNIFESP), Sao Paulo, SP (Brazil). Escola Paulista de Medicina; Bomfim, Lucas Novais [Universidade Tiradentes (UNIT), Maceio, AL, (Brazil)

    2015-09-15

    Epithelial ovarian tumors are the most common malignant ovarian neoplasms and, in most cases, eventual rupture of such tumors is associated with a surgical procedure. The authors report the case of a 54-year-old woman who presented with spontaneous rupture of ovarian cystadenocarcinoma documented by computed tomography, both before and after the event. In such cases, a post-rupture staging tends to be less favorable, compromising the prognosis. (author)

  10. Right Diaphragm Spontaneous Rupture: A Surgical Approach

    Directory of Open Access Journals (Sweden)

    Duilio Divisi

    2011-01-01

    Full Text Available We present a case of spontaneous rupture of the diaphragm, characterized by nonspecific symptoms. The rapid diagnosis and appropriate surgical approach led to a positive resolution of the pathology.

  11. Isokinetic profile of subjects with the ruptured anterior cruciated ligament

    Directory of Open Access Journals (Sweden)

    Drapšin Miodrag

    2016-01-01

    Full Text Available Background/Aim. All changes in the knee that appear after anterior cruciate ligament (ACL lesion lead to difficulties in walking, running, jumping especially during sudden changes of the line of movement. This significantly impairs quality of life of these subjects and leads to decrease in physical activity. Knee injuries make 5% of all most severe acute sport injuries. The aim of the study was to determine strength of the thigh muscles in persons with unilateral rupture of the ACL and to evaluate potential bilateral differences between healthy and injured leg. Methods. This study involved 114 male athletes of different sport specialities with the clinical diagnosis of ACL rupture. Each subject had unilateral ACL rupture and the other leg was actually the control for this research. An isokinetic device was used to evaluate the muscle strength of thigh muscles. Testing was performed for two testing speeds, 60º/s and 180º/s. Results. Data analysis showed a statistically significant difference (p < 0.01 between the ACL and the healthy leg in the following parameters: peak torque for thigh extensors (Ptrq_E, angle to peak torque during extension (Ang_E, power of extension (Pow_E and work during extension (Work_E. Analysing hamstrings to quadriceps (H/Q ratio we found the unilateral disbalance of thigh muscle strength in ACL leg. Conclusion. A high level of validity makes isokinetic dynamometry the method for evaluation of thigh muscles strength and leaves this field of research open for new studies in order to improve both diagnostic and rehabilitation of patients with the insufficient ACL.

  12. Aortocaval fistula (ACF) in patients operated for ruptured aortic aneurysm (rAAA)

    DEFF Research Database (Denmark)

    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...... aneurysms and is typically discovered peroperatively in patients with rAAA. Open surgical treatment is associated with high mortality and morbidity. ACF is a result of spontaneously rupture of large atherosclerotic aneurysms into the inferior vena cava in 80%, 15% arise after trauma and 5% are iatrogenic....... Patients During the last 9 month, we have operated three cases with rAAA and ACF. All patients had an open, acute operation. All ACFs detected during operation. Common for all operations was that the patients had large aneurysms (>10 cm) and extensive bleeding (3-4 l) immediately when the aneurysm...

  13. Biomechanical rupture risk assessment of abdominal aortic aneurysms based on a novel probabilistic rupture risk index.

    Science.gov (United States)

    Polzer, Stanislav; Gasser, T Christian

    2015-12-01

    A rupture risk assessment is critical to the clinical treatment of abdominal aortic aneurysm (AAA) patients. The biomechanical AAA rupture risk assessment quantitatively integrates many known AAA rupture risk factors but the variability of risk predictions due to model input uncertainties remains a challenging limitation. This study derives a probabilistic rupture risk index (PRRI). Specifically, the uncertainties in AAA wall thickness and wall strength were considered, and wall stress was predicted with a state-of-the-art deterministic biomechanical model. The discriminative power of PRRI was tested in a diameter-matched cohort of ruptured (n = 7) and intact (n = 7) AAAs and compared to alternative risk assessment methods. Computed PRRI at 1.5 mean arterial pressure was significantly (p = 0.041) higher in ruptured AAAs (20.21(s.d. 14.15%)) than in intact AAAs (3.71(s.d. 5.77)%). PRRI showed a high sensitivity and specificity (discriminative power of 0.837) to discriminate between ruptured and intact AAA cases. The underlying statistical representation of stochastic data of wall thickness, wall strength and peak wall stress had only negligible effects on PRRI computations. Uncertainties in AAA wall stress predictions, the wide range of reported wall strength and the stochastic nature of failure motivate a probabilistic rupture risk assessment. Advanced AAA biomechanical modelling paired with a probabilistic rupture index definition as known from engineering risk assessment seems to be superior to a purely deterministic approach. PMID:26631334

  14. Describing Soils: Calibration Tool for Teaching Soil Rupture Resistance

    Science.gov (United States)

    Seybold, C. A.; Harms, D. S.; Grossman, R. B.

    2009-01-01

    Rupture resistance is a measure of the strength of a soil to withstand an applied stress or resist deformation. In soil survey, during routine soil descriptions, rupture resistance is described for each horizon or layer in the soil profile. The lower portion of the rupture resistance classes are assigned based on rupture between thumb and…

  15. Micromechanical properties and collagen composition of ruptured human achilles tendon

    DEFF Research Database (Denmark)

    Hansen, Philip; Kovanen, Vuokko; Hölmich, Per;

    2013-01-01

    The Achilles tendon is one of the strongest tendons in the human body, and yet it frequently ruptures, which is a substantial clinical problem. However, the cause of ruptures remains elusive.......The Achilles tendon is one of the strongest tendons in the human body, and yet it frequently ruptures, which is a substantial clinical problem. However, the cause of ruptures remains elusive....

  16. Quadriceps tendon rupture through a superolateral bipartite patella.

    Science.gov (United States)

    Woods, G William; O'Connor, Daniel P; Elkousy, Hussein A

    2007-10-01

    We report a case of a quadriceps tendon rupture through a bipartite patella. Although quadriceps tendon ruptures and patella fractures are common, rupture through a bipartite patella fragment is rare. This case was managed similar to a quadriceps rupture with an excellent result.

  17. Post-Traumatic Stress Disorder

    Science.gov (United States)

    ... PTSD include violent personal assaults, natural or human-caused disasters, accidents, or military combat. For Consumers General Information Post-Traumatic Stress Disorder ( NIMH ) Anxiety Information Stress Information Depression Information St. John's Wort Information See more Research ...

  18. Traumatic Brain Injury Registry (TBI)

    Data.gov (United States)

    Department of Veterans Affairs — As the number of Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) Traumatic Brain Injury (TBI) patients has grown, so has the need to track and monitor...

  19. Traumatic lesions of pulmonary parenchyma

    International Nuclear Information System (INIS)

    Five cases of post-traumatic pulmonary lesions (contusion, laceration and hematoma) are presented. The pathophysiology, radiological aspects and differential diagnosis are reviewed. The benign evolution showing the absorption in short time, without medical interference is emphasized. (Author)

  20. Functional results after surgical repair of quadriceps tendon rupture.

    Science.gov (United States)

    De Baere, T; Geulette, B; Manche, E; Barras, L

    2002-04-01

    We present the long-term results of surgical repair of a traumatic rupture of the quadriceps tendon in a group of 24 patients with a mean age of 58 years. There were 21 male and 3 female patients. Fifteen patients were seen for clinical control after a mean follow-up of 75 months and they all presented with some quadriceps muscle atrophy. Twelve patients had normal knee mobility, three had a flexion deformity of 10 degrees and two had less than 120 degrees of knee flexion. Active knee extension was normal in all patients. Three patients experienced some decrease in stability of their knee joint. Subjectively all patients were satisfied with the result. Nine patients underwent a Cybex-test for evaluation of the isokinetic force of knee flexion and extension, with a comparison between the injured and the uninjured side. For concentric force there was a mean deficit at low speed of 36.1% for the quadriceps muscle; at high speed it was 28.2%. For the knee flexors, the deficits were 30.7% and 27.2% respectively. Regarding eccentric force, the mean deficit for knee extensors was 13.8% and 0.25% respectively and for knee flexors 6.5% and 5.5% respectively.

  1. Traumatic Stress Disorders and Risk of Subsequent Schizophrenia Spectrum Disorder or Bipolar Disorder

    DEFF Research Database (Denmark)

    Okkels, Niels; Trabjerg, Betina; Arendt, Mikkel;

    2016-01-01

    OBJECTIVE: Traumatic stress disorders are prevalent in patients with schizophrenia and bipolar disorder. However, there is a lack of prospective longitudinal studies investigating the risk of severe mental illness for people diagnosed with traumatic stress disorders. We aimed to assess if patients...... with acute stress reaction (ASR) or post-traumatic stress disorder (PTSD) are at increased risk of schizophrenia spectrum disorders or bipolar disorder. METHODS: We performed a prospective cohort study covering the entire Danish population including information on inpatient and outpatient mental hospitals...... over 2 decades. Predictors were in- or outpatient diagnoses of ASR or PTSD. We calculated incidence rate ratios (IRR) with 95% CIs of schizophrenia, schizophrenia spectrum disorder, and bipolar disorder. RESULTS: Persons with a traumatic stress disorder had a significantly increased risk...

  2. [Elective cerebral arteriovenous malformation treatment with onyx after coil embolization of ruptured, flow-realeted aneurysm of the posterior circulation].

    Science.gov (United States)

    Poncyljusz, Wojciech; Falkowski, Aleksander; Rać, Monika; Sagan, Leszek; Kojder, Ireneusz

    2012-01-01

    Intracranial arteriovenous posterior circulation malformation was planned to embolize by onyx injection after acute coil embolization of ruptured flow-realeted aneurysm of posterior cerebral artery. Control angiography revealed completely embolized malformation with normal vessel patency at the end of procedure. There were no adverse events related to this procedure and no neurologic deficit at the discharge. PMID:23276020

  3. Post-traumatic stress disorder

    OpenAIRE

    Jonathan I. Bisson

    2010-01-01

    Post-traumatic stress disorder (PTSD) is characterised by disabling symptoms of re-experiencing a traumatic event, avoidance behaviour, and hyperarousal (e.g., irritability or hypervigilance), lasting at least 1 month. PTSD may affect 10% of women and 5% of men at some stage, and symptoms may persist for several years.Risk factors include major trauma, lack of social support, peritraumatic dissociation, and previous psychiatric or personality factors.

  4. Ruptured Left Gastric Artery Aneurysm Successfully Treated by Thrombin Injection: Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    S. Chandran

    2005-01-01

    Full Text Available This short report describes the successful use of a new minimally invasive technique for the treatment of acute gastric artery aneurysm rupture. It emphasises the importance of persistence and multiple imaging modalities in the presence of gastrointestinal bleeding. The photographs and case history clearly illustrate the nonoperative management and highlight learning points for experienced surgeons and trainees alike in the management of this potentially fatal condition.

  5. HELLP Syndrome Complicated with Postpartum Subcapsular Ruptured Liver Hematoma and Purtscher-Like Retinopathy

    OpenAIRE

    Daniela Cernea; Alice Dragoescu; Marius Novac

    2012-01-01

    Purtscher's retinopathy is usually associated with trauma, acute pancreatitis, vasculitis, lupus, and bone fractures. It was rarely described postpartum in patients with preeclampsia as well as associated with HELLP syndrome. We present a case of a multiparous patient aged 44 with severe preeclampsia and postpartum HELLP syndrome complicated with Purtscher-like retinopathy and large ruptured subcapsular liver hematoma that required emergency abdominal surgery after premature delivery of a dea...

  6. Use of the pipeline embolization device to treat recently ruptured dissecting cerebral aneurysms.

    Science.gov (United States)

    Chan, Robert S K; Mak, Calvin H K; Wong, Alain K S; Chan, Kwong Yau; Leung, Kar Ming

    2014-01-01

    The Pipeline embolization device (PED) is one of the flow-diverting stents approved for the treatment of unruptured large or wide-necked cerebral aneurysms in 2011(1). Its use has now been extended to the treatment of recently ruptured dissecting cerebral aneurysm, carotid pseudoaneurysm from radiation injury, and blister aneurysms(2,3). We aimed to evaluate the effectiveness of utilizing the PED as a primary treatment for ruptured dissecting intracranial aneurysms. A single center retrospective review was conducted for all patients primarily treated with PED for acute subarachnoid hemorrhage (SAH) from ruptured dissecting cerebral aneurysms between December 2010 and February 2013. Patients were followed up with CT angiogram (CTA) or digital subtraction angiogram (DSA). Eight patients with a total of eight dissecting aneurysms were identified. The mean duration from SAH to treatment was 2.5 days. Six of the aneurysms arose from vertebral arteries and two from the basilar artery. Immediate check-DSA confirmed satisfactory contrast stasis in all eight cases, and complete aneurysmal obliteration was achieved at six months. There were two (25%) procedure-related complications, but no major procedure-related complications, such as thromboembolic events or rebleeding from aneurysm were encountered. The PED is a feasible treatment option for ruptured dissecting cerebral aneurysms in acute phase. According to our experience, using PED as flow-diverters in acute SAH does not significantly increase the complication risks or mortality rate if the antiplatelet regime is carefully monitored. Future studies shall evaluate the optimal antiplatelet regimen for using the PED in the acute phase. PMID:25207906

  7. A rare case of spontaneous heterotopic pregnancy presented as ruptured ectopic pregnancy

    OpenAIRE

    Amita Yadav; Preeti Yadav; Veena Gupta

    2016-01-01

    Heterotopic gestation, although common with assisted reproductive techniques, is very rare in natural conception. A high index of suspicion can help in timely diagnosis and appropriate intervention. We report a case of 30 year old patient who was treated for a heterotopic pregnancy. She had taken treatment for genital tuberculosis in the past. The patient presented acutely with a ruptured tubal pregnancy in shock and this was managed by emergency laparotomy. A high index of suspicion is neede...

  8. 血清 Kerbs von Lungren 6 水平对创伤性急性呼吸窘迫综合征诊断价值的研究%The role of serum Kerbs von Lungren 6 antigen in diagnosis of traumatic acute respiratory distress syndrome

    Institute of Scientific and Technical Information of China (English)

    罗臻; 钱何布; 沈浩

    2015-01-01

    Objective: To study the feasibility of serum Kerbs von Lungren 6 antigen ( KL-6 ) in diagnosing and predicting traumatic acute respiratory distress syndrome ( ARDS) .Methods:54 cases of ARDS patients were collected, who were hospitalized in department of ICU, the people's hospital of Wujiang District, from January 2013 to December 2014.The diagnosis of all patients conformed to the Berlin Definition of ARDS (2011 ) .53 traumatic patients without the occurrence of ARDS and 50 healthy volunteers were examined simultaneously.The concentrations of serum KL-6 were examined with ELISA, and the corresponding clinical data, including lung injury prediction score ( LIPS ) , Murray lung injury sore ( LIS ) , PaO2/FiO2 , were collected.The relationship between serum KL-6 and LIPS, LIS, PaO2/FiO2 was analyzed.In addition, the diagnostic significance of serum KL-6 was evaluated using ROC curve for diagnosing traumatic ARDS .Results:Serum KL-6 levels were higher in the traumatic ARDS patients than the non-ARDS patients and the healthy control individuals.The KL-6 levels in the patients with MODS was higher than those free of MODS .The levels of serum KL-6 were positively correlated with LIPS and LIS, but negatively correlated with PaO2/FiO2 .ROC curve analysis showed that serum KL-6 can be used for diagnosing the traumatic ARDS( AUC=0.891,95%CI:0.831-0.952,P<0.01).The sensitivity and specificity were 62.9 %and 91.2 %respectively when the level of KL-6 was higher than 426.4 units· ml -1 .Conclusion: KL-6 may be a useful biomarker for the diagnosis of traumatic ARDS.%目的:探讨血清Kerbs von Lungren 6 (KL-6)水平在创伤性急性呼吸窘迫综合征(ARDS)中的变化及其诊断价值. 方法:共选取本院从2013年1月至2014年12月54例创伤性ARDS住院患者,所有病例均符合2011年"ARDS柏林诊断标准". 对照人群来自于到本院就诊而未发生ARDS的创伤患者53例. 另选择到本院体检者50例,作为基础对照.

  9. 中年急性白血病患者创伤后应激障碍症状特点及干预研究%A study of post-traumatic stress disorder symptoms and its drug intervention among middle age acute leukemia patients

    Institute of Scientific and Technical Information of China (English)

    程源山; 况丽平; 许秀蓉; 陈惜遂

    2012-01-01

    目的 调查和分析中年急性白血病患者创伤后应激障碍(PTSD)症状特点和影响因素,以及药物干预的效果.方法 应用埃森创伤问卷(ETI)对100例在本科住院治疗的中年急性白血病患者进行调查,并考察患者PTSD症状特点.结果 本组患者PTSD阳性率为21.21%;患者PTSD症状总得分(18.10±9.42)分,三大症状评分差异无统计学意义(P>0.05);白血病类型、性别、文化程度、婚姻状况是PTSD症状的影响因素,各组内比较差异均有统计学意义(P<0.01);药物干预后患者各症状均较干预前明显降低,差异有统计学意义(Z=13.56,P<0.01).结论 中年急性白血病患者普遍存在PTSD症状并且PTSD发生率较高,需要及时发现和干预治疗.%Objective To investigate and understand the characteristics and drug intervention of post-traumatic stress symptoms(PTSD) among middle age acute leukemia patients.Methods The Essen Trauma-Inventory (ETI) was administrated to 100 middle age acute leukemia patients who were admitted in our department and study the PSTD symptoms.Results The positive rate of PTSD is 21.21% in sample of the patients.Total PTSD symptoms scores were (18.10 ± 9.42),there is no significant different between the 3 main PTSD symptoms in these patients(P > 0.05).Type of leukemia,sexuality,levels of education and marital status are influencing factors of PSTD symptoms,there is significant different between the subgroups (P <0.01).Drug intervention can significantly relieve PTSD symptoms in these patients (Z =13.56,P < 0.01).Conclusions Middle age acute leukemia patients are generally found PTSD symptoms and with a high incidence rate of PTSD,so it needs timely diagnosis and treatment.

  10. Application of two-dimensional speckle tracking imaging to cerebral-cardiac syndrome resulted from acute traumatic brain injury%二维斑点追踪技术在急性脑损伤后脑心综合征中的应用

    Institute of Scientific and Technical Information of China (English)

    钱嵘; 孙兵; 赵宝珍

    2012-01-01

    Objective To investigate the application of two-dimensional speckle tracking imaging (2D-STI)to estimate the left ventricular myocardial function after acute traumatic brain injury(TBI). Methods In 20 cases canine model of TBI, 2D-ST1 was employed to measure the peak systolic strain of different myocardial wall segments and interventricular septum respectively pre, 6hours, lday and 3day post-TBI. Meanwhile, left ventricular ejection fraction(EF) , fractional shortening( FS) and the peak filling velocity of E wave and A wave, E/A ratio were recorded. Results Compared with pre-TBI, EF, FS and E/A were not statistically different 6hours, 1 day and 3day post-TBI. However, peak systolic strain of some myocardial segments deceased immediately 6hour post-TBI and significantly decreased in most myocardial segments lday and 3day post-TBI(P <0.05). Conclusions Acute TBI could result in local cardiac damage. 2D-STI data is more sensitive to detect early myocardial damage than regular indexs in acute TBI patients.%目的 应用二维超声斑点追踪技术( 2D-STI)评价急性脑损伤后左室局部心肌功能.方法 建立20只犬急性颅脑损伤模型,于伤前及伤后6h、1d、3d运用斑点追踪技术检测前壁、室间隔、下壁、后壁心肌峰值应变情况,并常规测量左室射血分数(EF)、E/A及短轴缩短率(FS)值.结果 脑损伤前及伤后6h、1d、3d实验犬EF、FS及E/A无明显改变,伤后6h即有部分心肌峰值应变减低,伤后1d、3d多个心肌节段峰值应变较伤前明显减低(P<0.05).结论 急性脑损伤可引起局部心肌损伤,斑点追踪技术较常规心功能指标更敏感反应早期心肌损伤.

  11. Isolated tarso-conjunctival superior eyelid traumatic laceration.

    Science.gov (United States)

    Carrillo-Arroyo, Isabel; Gordo-Molina, Irene T; Mencía-Gutiérrez, Enrique; Gutiérrez-Díaz, Esperanza; Sarmiento-Torres, Beatriz

    2012-08-01

    To report a unusual case of an isolated traumatic stellated tarso-conjunctival laceration located in the upper left eyelid without eyelid margin involvement and with normal ocular examination. A 19 year-old male wounded by a bokken (wooden katana) while practicing a sham duel had an isolated eyelid tarso-conjunctival laceration, without any other eyelid layer damage, neither skin nor muscle. Treatment was conservative without suture, by means of compressive occlusion fixing the pieces of broken tarsus in the correct position. The aim of the treatment was to avoid any wrong eyelid position secondary to healing. The eyelid maintained normal structure and movement in the follow-up at 8 months. Tarsal plate rupture is usually combined with other eyelid layer damage, which usually requires suture by layers. If eyelid skin and muscle are intact, we may choose conservative management. PMID:22544450

  12. Biomechanical Characterization of a Model of Noninvasive, Traumatic Anterior Cruciate Ligament Injury in the Rat.

    Science.gov (United States)

    Maerz, Tristan; Kurdziel, Michael D; Davidson, Abigail A; Baker, Kevin C; Anderson, Kyle; Matthew, Howard W T

    2015-10-01

    The onset of post-traumatic osteoarthritis (PTOA) remains prevalent following traumatic joint injury such as anterior cruciate ligament (ACL) rupture, and animal models are important for studying the pathomechanisms of PTOA. Noninvasive ACL injury using the tibial compression model in the rat has not been characterized, and it may represent a more clinically relevant model than the common surgical ACL transection model. This study employed four loading profiles to induce ACL injury, in which motion capture analysis was performed, followed by quantitative joint laxity testing. High-speed, high-displacement loading repeatedly induces complete ACL injury, which causes significant increases in anterior-posterior and varus laxity. No loading protocol induced valgus laxity. Tibial internal rotation and anterior subluxation occurs up to the point of ACL failure, after which the tibia rotates externally as it subluxes over the femoral condyles. High displacement was more determinative of ACL injury compared to high speed. Low-speed protocols induced ACL avulsion from the femoral footprint whereas high-speed protocols caused either midsubstance rupture, avulsion, or a combination injury of avulsion and midsubstance rupture. This repeatable, noninvasive ACL injury protocol can be utilized in studies assessing PTOA or ACL reconstruction in the rat. PMID:25777293

  13. Glucose administration after traumatic brain injury improves cerebral metabolism and reduces secondary neuronal injury

    OpenAIRE

    Moro, Nobuhiro; Ghavim, Sima; Harris, Neil G.; Hovda, David A.; Sutton, Richard L.

    2013-01-01

    Clinical studies have indicated an association between acute hyperglycemia and poor outcomes in patients with traumatic brain injury (TBI), although optimal blood glucose levels needed to maximize outcomes for these patients’ remains under investigation. Previous results from experimental animal models suggest that post-TBI hyperglycemia may be harmful, neutral, or beneficial. The current studies determined the effects of single or multiple episodes of acute hyperglycemia on cerebral glucose ...

  14. Traumatic Reticuloperitonitis in Water Buffalo (Bubalus bubalis): Clinical Findings and the Associated Inflammatory Response

    OpenAIRE

    Maged El-Ashker; Mohamed Salama; Mohamed El-Boshy

    2013-01-01

    The present study was carried out to describe the clinical picture of traumatic reticuloperitonitis (TRP) in water buffalo (Bubalus bubalis) and to evaluate the inflammatory and immunologic responses for this clinical condition. Twenty-two buffalo with acute local TRP were monitored in our study. Additionally, 10 clinically healthy buffalo were randomly selected and served as controls. Acute local TRP was initially diagnosed by clinical examination and confirmed by ultrasonographic (USG) exam...

  15. Gabapentin in the management of dysautonomia following severe traumatic brain injury: a case series

    OpenAIRE

    Baguley, Ian J; Heriseanu, Roxana E; Gurka, Joseph A; Nordenbo, Annette; Cameron, Ian D

    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 paroxysmal autonomic changes and posturing in the early post‐acute phase following limited success with conventional medication regimens. In two subjects, other medications were reduced or ceased wit...

  16. The roentgenographic findings of achilles tendon rupture

    International Nuclear Information System (INIS)

    To evaluate the diagnostic value of a lateral view of the ankles in Achilles tendon rupture. We performed a retrospective analysis of the roentgenographic findings of 15 patients with surgically proven Achilles tendon rupture. Four groups of 15 patients(normal, ankle sprain, medial lateral malleolar fracture, and calcaneal fracture) were analysed as reference groups. Plain radiographs were reviewed with regard to Kager's triangle, Arner's sign, Toygar's angle, ill defined radiolucent shadow through the Achilles tendon, sharpness of the anterior margin of Achilles tendon, and meniscoid smooth margin of the posterior skin surface of the ankle. Kager's triangle was deformed and disappeared after rupture of the Achilles tendon in nine patients(60%) with operative verification of the rupture, six patients(40%) had a positive Arner's sign, while none had a diminished Toygars angle. In 13 patients(87%) with a ruptured Achilles tendon, the thickness of this was nonuniform compared with the reference group. The anterior margin of the Achilles tendon became serrated and indistinct in 14 patients(93%) in whom this was ruptured. An abnormal ill defined radiolucent shadow through the Achilles tendon was noted in nine patient(60%), and nonparallelism between the anterior margin of the Achilles tendon and posterior skin surface of the ankle was detected in 11 patients(73%). The posterior skin surface of the ankle had a nodular surface margin in 13 patients(87%). A deformed Kager's triangle and Achilles tendon, and an abnormal ill defined radiolucent shadow through the Achilles tendon in a lateral view of the ankles are important findings for the diagnesis of in diagnosing achilles tendon rupture

  17. The roentgenographic findings of achilles tendon rupture

    Energy Technology Data Exchange (ETDEWEB)

    Seouk, Kang Hyo; Keun, Rho Yong [Shilla General Hospital, Seoul (Korea, Republic of)

    1999-03-01

    To evaluate the diagnostic value of a lateral view of the ankles in Achilles tendon rupture. We performed a retrospective analysis of the roentgenographic findings of 15 patients with surgically proven Achilles tendon rupture. Four groups of 15 patients(normal, ankle sprain, medial lateral malleolar fracture, and calcaneal fracture) were analysed as reference groups. Plain radiographs were reviewed with regard to Kager's triangle, Arner's sign, Toygar's angle, ill defined radiolucent shadow through the Achilles tendon, sharpness of the anterior margin of Achilles tendon, and meniscoid smooth margin of the posterior skin surface of the ankle. Kager's triangle was deformed and disappeared after rupture of the Achilles tendon in nine patients(60%) with operative verification of the rupture, six patients(40%) had a positive Arner's sign, while none had a diminished Toygars angle. In 13 patients(87%) with a ruptured Achilles tendon, the thickness of this was nonuniform compared with the reference group. The anterior margin of the Achilles tendon became serrated and indistinct in 14 patients(93%) in whom this was ruptured. An abnormal ill defined radiolucent shadow through the Achilles tendon was noted in nine patient(60%), and nonparallelism between the anterior margin of the Achilles tendon and posterior skin surface of the ankle was detected in 11 patients(73%). The posterior skin surface of the ankle had a nodular surface margin in 13 patients(87%). A deformed Kager's triangle and Achilles tendon, and an abnormal ill defined radiolucent shadow through the Achilles tendon in a lateral view of the ankles are important findings for the diagnesis of in diagnosing achilles tendon rupture.

  18. Post-traumatic osteolysis of the distal clavicle, pubis and ischium in 7 patients

    Institute of Scientific and Technical Information of China (English)

    陶惠民; 陈杰; 季滢瑶; 杨迪生

    2004-01-01

    Post-traumatic osteolysis (PTOL) is a very rare disease occurring after acute trauma or repetitive micro-trauma, which is characterized by persistent pain in the injured site. In this study, we reported 7 patients, in whom osteolysis developed in the distal clavicle, pubis and ischium.

  19. Increased vagal tone accounts for the observed immune paralysis in patients with traumatic brain injury.

    NARCIS (Netherlands)

    Kox, M.; Pompe, J.C.; Pickkers, P.; Hoedemaekers, C.W.E.; Vugt, A.B. van; Hoeven, J.G. van der

    2008-01-01

    Traumatic brain injury (TBI) is a leading cause of death and disability, especially in the younger population. In the acute phase after TBI, patients are more vulnerable to infection, associated with a decreased immune response in vitro. The cause of this immune paralysis is poorly understood. Apart

  20. Gabapentin in the management of dysautonomia following severe traumatic brain injury: a case series

    DEFF Research Database (Denmark)

    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...... stimuli may represent a better option for dysautonomia management than drugs which increase inhibition of efferent pathways. Potential mechanisms for these effects are discussed....