Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

During the period from 1975 to 1991, 41 patients with 60 visceral artery aneurysms were treated at the Affiliated Hospitals of Emory University. The total included 13 patients in whom 16 aneurysms were treated primarily by transarterial embolization. There were seven hepatic artery aneurysms, three splenic artery aneurysms, three gastroduodenal artery aneurysms, two left gastric artery aneurysms, and one right gastroepiploic artery aneurysm. Average age of these patients was 50 years; there were eight males and five females. Seven patients presented with gastrointestinal bleeding, and two patients presented with abdominal pain. In four patients, the aneurysm was an incidental finding. Etiology of the true or false aneurysms consisted of pancreatitis in two patients, trauma in three patients, connective tissue disease in one, and was unknown in the remainder. Embolization was performed in seven cases with Gianturco coils and Gelfoam, with coils alone in four, with Gelfoam alone in four, and with detachable balloons in one instance. Complete occlusion was achieved initially in 13 cases. Recanalization occurred in two patients over a mean follow-up period of 8.6 months, requiring re-embolization in one patient, whereas the other patient was managed expectantly. In three cases, embolization was unsuccessful: two cases required surgical correction, and one case was managed expectantly. Only one complication was related to the embolization procedure, which was a common hepatic arterial dissection that proceeded to the formation of a false aneurysm. Embolization as the primary treatment modality for visceral artery aneurysms should be considered in patients with the following diagnoses: pseudoaneurysms associated with pancreatitis, intrahepatic aneurysms, most splenic artery aneurysms, and gastric, gastroduodenal, and gastroepiploic aneurysms. The procedure has a low risk and may obviate a difficult surgical procedure, but it does not preclude surgical intervention should the need arise.
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PMID:Nonoperative management of visceral aneurysms and pseudoaneurysms. 141 17

A patient developed delayed life-threatening hemobilia after apparently uncomplicated percutaneous needle liver biopsy. An arteriobiliary fistula demonstrated by arteriography was successfully treated by selective transcatheter arterial embolization, with Gelfoam and a Gianturco coil. The diagnosis of liver biopsy-induced hemobilia should be suspected when a postprocedure fall in hematocrit is associated with abdominal pain, hyperbilirubinemia, or unexplained gastrointestinal bleeding. A review of the diagnosis and management of liver biopsy-related hemobilia is presented.
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PMID:Delayed massive hemobilia following percutaneous liver biopsy: treatment by embolotherapy. 144 53

While transcatheter hepatic arterial embolization (TAE) has been extensively performed as a form of treatment for nonresectable malignant hepatic tumors, complications, such as abdominal pain, fever or leukocytosis due to gallbladder infarction by embolic materials frequently occur and have not yet been overcome. We devised a new procedure for reducing the incidence of gallbladder infarction by administering caerulein prior to TAE. Between 1984 and 1986, 63 patients with hepatocellular carcinoma were treated by TAE with the use of Gelfoam. These patients were divided into 3 groups. Fourteen patients underwent TAE in which the tip of the catheter was placed in the right hepatic artery distal to the origin of the cystic artery (group A). In the other patients the tip of the catheter was placed proximal to the origin of the cystic artery; 40 patients were not treated by caerulein (group B); 9 patients were administered caerulein 20 micrograms intramuscularly 15 to 30 minutes prior to TAE. The incidence of complications after TAE, such as abdominal pain, fever over 38 degrees C, leukocytosis and ultrasonographical abnormalities of the gallbladder was compared in these 3 groups. The results showed that in group C (TAE after administration of caerulein), the incidence of complications was significantly decreased compared with group B(TAE without caerulein). The authors suggest that post-TAE infarction of the gallbladder is effectively diminished by contracting it with caerulein.
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PMID:[Usefulness of caerulein in suppressing post-TAE complications of the gallbladder]. 303 12

This is a retrospective study to evaluate the ability of arterial chemo-embolization with Adriamycin, Lipiodol and Gelfoam to relieve symptoms, primarily abdominal pain, and to prolong survival in patients with hepatocellular carcinoma. Twenty patients were referred from 1986 to 1991 and in 18 the chemo-embolization procedure was successful. In the follow-up period to March 1992, 17 patients had died. Their survival times were not found to be significantly different from the reported rates of survival in patients given no therapy. In only one of 10 patients followed with computed tomography was a reduction in tumour size seen. Nine of 11 patients with pain reported significant relief from pain following treatment. Six patients had repeat embolizations that successfully relieved recurrent pain. In the authors' experience chemo-embolization was helpful in relieving pain, but did not prolong life.
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PMID:Symptom relief and survival after chemo-embolization with adriamycin, lipiodol and gelfoam for hepatocellular carcinoma. 839 Feb 37

Spontaneous extraperitoneal haemorrhage is a rare but well-described complication of anticoagulation therapy. We report a case of spontaneous rectus sheath haematoma in a 69-year-old Chinese woman who had received low-molecular-weight heparin for pulmonary embolism. She presented with sudden onset of lower abdominal pain, hypotension and a tender lower abdominal mass after 1 week of anticoagulation therapy. Computed tomography revealed a huge right rectus sheath haematoma extending into the pelvis, and angiography demonstrated active contrast extravasation from the right inferior epigastric artery. Arterial embolization with Gelfoam was performed and succeeded in stopping the bleeding. Transcatheter arterial embolization can be an effective and safe modality to localize and treat the bleeder in spontaneous extraperitoneal haematoma for high-risk patients.
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PMID:Transcatheter arterial embolization of spontaneous rectus sheath haematoma in a Chinese woman. 1833 69

Abdominal wall hematoma is a rare and life-threatening complication after carotid artery stenting (CAS), but it can occur when activated clotting time is prolonged. We report a right lateral abdominal wall hematoma caused by rupture of the superficial circumflex iliac artery after CAS in a 72-year-old man with severe stenosis of the origin of the right internal carotid artery. We performed CAS for the targeted lesion while activated clotting time exceeded 300 seconds. After 2 hours, he complained of right lateral abdominal pain. Abdominal computed tomography revealed an extensive hematoma in the right lateral abdominal wall. Activated clotting time was 180 seconds at this point. Seven hours later, he developed hypotension and hemoglobin level dropped to 11.3 g/dl. Subsequent computed tomography showed enlargement of the hematoma. Emergent selective angiography of the external iliac artery revealed active bleeding from the right superficial circumflex iliac artery. Transcatheter arterial embolization with Gelfoam and microcoils was performed successfully. With more CAS procedures being performed, it is important for endovascular surgeons and radiologists to consider the possibility of abdominal wall hematoma in this situation.
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PMID:Lateral abdominal wall hematoma as a rare complication after carotid artery stenting: a case report. 1990 10

Necrotizing pancreatitis is one of the rare complications of transcatheter arterial chemoembolization (TACE). Necrotizing pancreatitis after TACE may result from the development of ischemia caused by regurgitation of embolic materials into the vessels supplying the pancreas. We report a case of post-TACE necrotizing pancreatitis with abscess formation in a patient with hepatocellular carcinoma. The patient had suffered hepatic artery injury due to repetitive TACE; during his 25th TACE procedure he had submitted to selective catheterization of the feeding vessel from the dorsal pancreatic artery with a cytotoxic agent and Gelfoam particles. The patient complained of abdominal pain after the TACE procedure, and a CT scan led to a diagnosis of necrotizing pancreatitis with abscess formation. The pancreatic abscess progressed despite general management of the pancreatitis, including antibiotics. Percutaneous catheter drainage was performed, and the symptoms of the patient improved.
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PMID:A case of necrotizing pancreatitis subsequent to transcatheter arterial chemoembolization in a patient with hepatocellular carcinoma. 2309 14