1/175. Transcatheter gelfoam embolization of posttraumatic bleeding pseudoaneurysms.Diagnostic angiography combined with transcatheter therapeutic embolization is a simple and effective means of treating complex clinical situations associated with posttraumatic hemorrhage. Bleeding pseudoaneurysms, even when large, can be readily managed by this combined modality with resultant decrease in morbidity and hospital stay. Five patients with posttraumatic pseudoaneurysms are presented. All five were treated by transcatheter therapeutic embolization with Gelfoam. Of these five cases, three involved extremities, one involved the retroperitoneal space, and the last was of renal origin. Two of the five cases still required surgical intervention after initial successful therapeutic embolization, one for recurrent bleeding from collaterals and the other for evacuation of a massive pseudoaneurysm which was causing distraction of fracture fragments. The early use of angiography in suspected cases of posttraumatic hemorrhage, together with careful evaluation of potential collateral supply, is stressed. The use of transcatheter therapeutic embolization in the extremities as presented here is yet another example of the ever-broadening applicability of this technique.- - - - - - - - - - ranking = 1keywords = fracture (Clic here for more details about this article) |
2/175. Subcapsular hemorrhage of the liver in a very-low-birth-weight neonate: survival after decompression laparotomy.Subcapsular hemorrhage of the liver in a very-low-birth-weight neonate was successfully treated by decompression laparotomy. This may be the second smallest survivor after surgery in the literature.- - - - - - - - - - ranking = 2.4228092422561keywords = compression (Clic here for more details about this article) |
3/175. Acute spinal cord compression due to intraspinal bleeding from a vertebral hemangioma: two case-reports.Vertebral hemangiomas can cause acute spinal cord compression either after a minor trauma or during the last 3 months of pregnancy. Failure to recognize the lesion can lead to potentially serious treatment delays. An emergency MRI scan usually establishes the diagnosis of vertebral hemangioma responsible for spinal cord compression requiring laminectomy. We report two cases showing that posterior fixation should be considered: in our experience it prevents vertebral collapse during the interval preceding secondary vertebroplasty, which, if performed, provides highly significant pain relief.- - - - - - - - - - ranking = 2.9073710907073keywords = compression (Clic here for more details about this article) |
4/175. ligamentum flavum hematoma in the lumbar spine.A patient who presented with symptoms suggestive of nerve root compression secondary to an extradural mass was found to have a hematoma in the ligamentum flavum. Pathological examination of surgical specimens revealed an old hemorrhage, and hemosiderin deposits around organized granulation tissue within the ligamentum flavum. Vessels within the ligamentum flavum had, presumably, ruptured during minor trauma when the patient stood up.- - - - - - - - - - ranking = 0.48456184845121keywords = compression (Clic here for more details about this article) |
5/175. Case report: a nursing challenge, the unstable pelvic fracture.A case report is presented that describes the initial care of a severely injured patient who was hemodynamically unstable. The discussion highlights the process used to recognize life-threatening injuries, to differentiate internal sources of hemorrhage, to provide damage-control surgery, and to stop further bleeding with an interventional radiologic examination. The emergency nursing care of a patient with unstable pelvic trauma is included.- - - - - - - - - - ranking = 4keywords = fracture (Clic here for more details about this article) |
6/175. Intraspinal hemorrhage complicating oral anticoagulant therapy: an unusual case of cervical hematomyelia and a review of the literature.Intraspinal hemorrhage is a rare but dangerous complication of anticoagulant therapy. It must be suspected in any patient taking anticoagulant agents who complains of local or referred spinal pain associated with limb weakness, sensory deficits, or urinary retention. We describe a patient with hematomyelia, review the literature on hematomyelia and other intraspinal hemorrhage syndromes, and summarize intraspinal hemorrhage associated with oral anticoagulant therapy. The patient (a 62-year-old man) resembled previously described patients with hematomyelia in age and sex. However, he was unusual in having cervical rather than thoracic localization. As with intracranial bleeding, the incidence of intraspinal hemorrhage associated with anticoagulant therapy might be minimized by close monitoring and tight control of the intensity of anticoagulation. However, it is noteworthy that many of the reported cases were anticoagulated in the therapeutic range. If intraspinal hemorrhage is suspected, anticoagulation must be reversed immediately. Emergency laminectomy and decompression of the spinal cord appear mandatory if permanent neurologic sequelae are to be minimized. A high index of suspicion, prompt recognition, and immediate intervention are essential to prevent major morbidity and mortality from intraspinal hemorrhage.- - - - - - - - - - ranking = 0.48456184845121keywords = compression (Clic here for more details about this article) |
7/175. Emergency portacaval shunt for control of hemorrhage from a parenchymal fracture after adult-to-adult living donor liver transplantation.As more adults undergo transplantation with partial liver grafts, the unique features of these segments and their clinical significance will become apparent. A patient presented with life-threatening hemorrhage from an iatrogenic laceration to a right lobe graft 11 days after transplantation. The creation of a portacaval shunt effectively controlled the bleeding, allowing more elective replacement of the organ with another right lobe graft. The regeneration process combined with increased portal blood flow and relative outflow limitation may have set the stage for this complication. Any disruption of the liver parenchyma during transplantation should be securely repaired and followed cautiously. Portacaval shunting is an option for controlling hemorrhage from the liver in transplant recipients. The timely availability of a second organ was likely the ultimate determinant of survival for this patient.- - - - - - - - - - ranking = 4keywords = fracture (Clic here for more details about this article) |
8/175. Current management of pelvic fractures.Blunt pelvic injuries are becoming more common in this era of high-speed, high-energy collisions. At least 5% of blunt injuries result in pelvic fracture. With mortality rates approaching 55% for severe crush injuries of the pelvis, early stabilization and control of bleeding, as well as assessment for other injuries, requires a focused, multidisciplinary approach. We discuss early management and stabilization of severe pelvic fractures.- - - - - - - - - - ranking = 6keywords = fracture (Clic here for more details about this article) |
9/175. Periadventitial extracranial vertebral artery hemorrhage in a case of shaken baby syndrome.We report a case of a two-month-old boy who became unresponsive in the sole custody of his father. resuscitation efforts on route to the hospital were able to restore the infant's heart beat. However, neurologic function never recovered. autopsy revealed massive cerebral edema, recent subdural, and subarachnoid hemorrhages, bilateral retinal hemorrhages, and cervical spine ligament hemorrhages. Separation of individual cervical vertebrae showed extensive, bilateral, periadventitial vertebral artery hemorrhages between C1 and C4, with corresponding luminal compression of the vertebral arteries. The importance of this previously unreported phenomena of periadventitial vertebral artery hemorrhage in the setting of shaken baby syndrome is discussed.- - - - - - - - - - ranking = 0.48456184845121keywords = compression (Clic here for more details about this article) |
10/175. cardiac tamponade due to post-cardiac injury syndrome in a patient with severe haemophilia A and hiv-1 infection.An 18-year-old man with severe haemophilia A (FVIII:C < 1%) and human immunodeficiency virus 1 (hiv-1) infection was admitted to the hospital with fever and chest pain for 7 days. Eight weeks prior to his admission he had an accident for which he underwent, at another hospital, clinical and laboratory examination that revealed bone fractures of the nose cavity, and he was given factor viii concentrates for seven days due to nasal bleeding. On admission, chest roentgenogram showed a large cardiac silhouette and echocardiography confirmed the presence of a large quantity of pericardial fluid. A presumptive diagnosis of the post-cardiac injury syndrome was made and he was given anti-inflammatory drugs plus infusion of recombinant factor viii concentrate (35 units kg-1 b.i.d.). On the seventh day he exhibited cardiac tamponade for which he underwent subxiphoid pericardiotomy with drainage of approximately 1500 mL of bloody exudate. He had an uncomplicated recovery and 10 days later he left hospital. He was given a continuous prophylactic treatment of 15 units kg-1 of recombinant FVIII every 2 days for 6 months, and 30 months after this episode the patient is free of any symptom.- - - - - - - - - - ranking = 1keywords = fracture (Clic here for more details about this article) |
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