1/280. Wasting of the small hand muscles in upper and mid-cervical cord lesions.Four patients are described with destructive rheumatoid arthritis of the cervical spine and neurogenic wasting of forearm and hand muscles. The pathological connection is not immediately obvious, but a relationship between these two observations is described here with clinical, radiological, electrophysiological and necropsy findings. Compression of the anterior spinal artery at upper and mid-cervical levels is demonstrated to be the likely cause of changes lower in the spinal cord. These are shown to be due to the resulting ischaemia of the anterior part of the lower cervical spinal cord, with degeneration of the neurones innervating the forearm and hand muscles. These findings favour external compression of the anterior spinal artery leading to ischaemia in a watershed area as the likeliest explanation for this otherwise inappropriate and bizarre phenomenon.- - - - - - - - - - ranking = 1keywords = area (Clic here for more details about this article) |
2/280. Posttraumatic intestinal stenosis presenting as a perforation: report of a case.A 78-year-old woman was admitted to the hospital after falling into a ditch approximately 1 m deep and sustaining a blunt abdominal trauma with a left femur fracture. On the tenth day after admission, symptoms of a small bowel obstruction occurred. A nasogastric tube was inserted, and the symptoms thus improved. She sometimes complained of abdominal pain during the 12 months after the fall, but recovered with conservative management. The next year, she was readmitted to the hospital for a pin extraction of the left femur bone. During this admission, 15 months since her admission after her fall, she again complained of abdominal pain. abdominal pain increased with a muscular defense, and abdominal x-rays revealed free air. She was referred to our hospital with a diagnosis of perforative peritonitis, and emergency surgery was performed. Upon laparotomy, circumferential stenoses of the small bowel were recognized in the proximal segments about 40cm, 80cm, and 100cm from the ileocecal region. In addition, a perforation and prominent dilatation of the bowel segment was observed just proximal to the stenosis about 100cm from the ileocecal region. She underwent a small intestinal resection at two sites. There were no findings of an intestinal specific ulcer, such as Crohn's disease, intestinal tuberculosis, or malignancy, based on the results of a histopathological examination.- - - - - - - - - - ranking = 20.542685414177keywords = pain (Clic here for more details about this article) |
3/280. Treatment of may-thurner syndrome with catheter-directed thrombolysis and stent placement, complicated by heparin-induced thrombocytopenia.may-thurner syndrome is an uncommon process in which the right common iliac artery compresses the left common iliac vein, resulting in left iliofemoral deep vein thrombosis and severe leg edema. We report the case of a 41-year-old female who presented with severe left leg edema present for 1 day. One week earlier she had experienced acute shortness of breath and pleuritic chest pain. Duplex ultrasound revealed a left iliofemoral deep vein thrombosis. A computed tomography (CT) scan performed for abdominal pain revealed thrombosis of the entire left common and external iliac veins. A ventilation-perfusion scan diagnosed a pulmonary embolism. The patient was treated with systemic intravenous heparin and catheter-directed thrombolysis of the iliofemoral deep vein thrombosis. Complete thrombolysis and iliofemoral vein patency was achieved over 5 days. A persistent stenosis in the left common iliac vein consistent with may-thurner syndrome was alleviated with percutaneous balloon angioplasty and placement of a Wallstent. heparin therapy was terminated at the time of stenting because of suspected heparin-induced thrombocytopenia. The patient was started on a continuous infusion of 10% dextran 40, and warfarin therapy was initiated. heparin-induced antibodies were confirmed by a C-14 serotonin release assay. The endovascular reconstruction remains patent 4 months later. heparin-induced thrombocytopenia complicating endovascular reconstruction of the iliofemoral venous system in a patient with may-thurner syndrome is an uncommon occurrence. This case and a review of the literature are discussed.- - - - - - - - - - ranking = 54.445727062398keywords = chest pain, pain, chest (Clic here for more details about this article) |
4/280. Supraarterial decompression myotomy for myocardial bridging in a child.A 10-year-old boy presented with a history of exertional chest pain. An electrocardiogram demonstrated an inferior apical myocardial infarction. Cardiac catheterization revealed myocardial bridging of the left anterior descending coronary artery with evidence of intramyocardial obstruction during systole. The patient underwent successful treatment with supraarterial decompression myotomy and remains symptom free at 1 year.- - - - - - - - - - ranking = 47.598165257673keywords = chest pain, pain, chest (Clic here for more details about this article) |
5/280. Stenosing tenosynovitis and impingement of the peroneal tendons associated with hypertrophy of the peroneal tubercle.We report three patients with lateral ankle and foot pain, with the diagnosis of stenosing tenosynovitis of the peroneus longus tendon associated with a markedly enlarged peroneal tubercle. Stenosing tenosynovitis of the peroneus longus tendon associated with an atraumatically enlarged peroneal tubercle has rarely been reported, and these reported cases were associated with an os peroneum. One of our patients had no demonstrable associated os peroneum but did have a bony tunnel enveloping the peroneus longus tendon. Our other two patients had an os peroneum, but were asymptomatic at the lateral outer border of the cuboid tunnel; one patient had involvement of the peroneus longus and brevis tendons.- - - - - - - - - - ranking = 6.8475618047256keywords = pain (Clic here for more details about this article) |
6/280. Hepatobiliary cystadenoma presenting with intermittent inferior vena caval obstruction.Hepatobiliary cystadenomas are rare benign tumours. They form as multilocular cysts in and around the liver. Their presentation is usually at a late stage when their size causes symptoms. We report a case of a 44-year-old woman presenting with abdominal pain, which was attributed to a multiloculate liver cyst. After intially refusing surgery she relented once intermittent inferior vena caval obstruction had developed. The cyst was found to be a hepatic cystadenoma.- - - - - - - - - - ranking = 6.8475618047256keywords = pain (Clic here for more details about this article) |
7/280. A patient with rectal ulcer with severe stenosis presenting with perforated peritonitis.We report a patient with rectal ulcer with severe stenosis, who underwent urgent surgical treatment for perforated peritonitis. The 54-year-old man suddenly developed cramping abdominal pain and fever while hospitalized, with signs of peritoneal irritation. An emergency laparotomy was performed, and severe stenosis of the rectum and a perforated lesion on the oral side approximately 10 cm distant from the stenosis were found, with massive abdominal purulent fluid. He was treated by rectosigmoid colon resection with transverse colon loop colostomy. Histopathologically, the stenosis was caused by ulceration extending to all muscular layers of the rectum, with inflammatory changes. Benign rectal stenosis is so rare that differential diagnosis from malignancy may be difficult when there are inflammatory changes in the surrounding tissues. However, it is necessary to keep in mind the likelihood of this disease in differentiation from rectal cancer.- - - - - - - - - - ranking = 6.8475618047256keywords = pain (Clic here for more details about this article) |
8/280. Insidious symptomatology and misleading physical findings in popliteal artery entrapment syndrome. A case report.A patient presented with an ischemic right forefoot. She suffered rest pain but had relief on walking and on flexing her leg. Popliteal and pedal pulses were palpable. The underlying condition was popliteal artery entrapment. Compression of the popliteal artery occurred with extension of the knee and additional contraction of the gastrocnemius muscles only and was released with flexion. Distal embolizations into all three lower leg arteries had caused acute ischemia. As the emboli had travelled through both tibial vessels very distally pedal pulses were found to be normal. Treatment was operatively by resection of a tiny lateral portion of the medial gastrocnemic tendon which crossed the artery dorsally as the vessel pierced the tendon.- - - - - - - - - - ranking = 6.8475618047256keywords = pain (Clic here for more details about this article) |
9/280. Gastric varices with splenic vein occlusion treated by splenic arterial embolization.A 53-year-old man was admitted to our hospital in August 1997 with enlarged gastric varices. Computed tomography (CT) showed splenic vein occlusion, gastric varices, and extra-gastric wall collateral veins. color flow images of gastric varices were clearly visualized, and the velocity in the gastric varices was 19.6 cm/s via endoscopic color Doppler ultrasonography (ECDUS). The patient was diagnosed with gastric varices according to angiographic findings of splenic vein occlusion, and splenic arterial embolization was performed. Two weeks after the splenic arterial embolization, CT showed peripheral areas of low attenuation in the spleen, due to splenic infarction, with 70% of the spleen volume showing low attenuation. Eight months after the splenic arterial embolization, ECDUS revealed a decrease in gastric variceal color flow images, with the velocity in the gastric varices being 10.3 cm/s.- - - - - - - - - - ranking = 1keywords = area (Clic here for more details about this article) |
10/280. celiac artery compression syndrome.celiac artery compression syndrome occurs when the median arcuate ligament of the diaphragm causes extrinsic compression of the celiac trunk. We report a case of a 65-year-old woman who presented with a three-month history of postprandial abdominal pain, nausea and some emesis, without weight loss. There was a bruit in the upper mid-epigastrium and the lateral aortic arteriography revealed a significant stenosis of the celiac artery. At operation, the celiac axis was found to be severely compressed anteriorly by fibers forming the inferior margin of the arcuate ligament of the diaphragm. The ligament was cut and a vein by-pass from the supraceliac aorta to the distal celiac artery was performed. The patient remains well and free of symptoms two and a half years since operation.In this report we discuss the indications and the therapeutic options of this syndrome as well as a review of the literature is being given.- - - - - - - - - - ranking = 6.8475618047256keywords = pain (Clic here for more details about this article) |
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