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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Splenectomy for massive splenomegaly and hypersplenism carries a significant morbidity and mortality. We have used partial splenic embolization (PSE) as an effective alternative to splenectomy. Ten PSE procedures were performed on nine patients without mortality and with minimal morbidity. The age of the patients ranged from 8 months to 32 years (mean 14 years). The causes of splenomegaly and hypersplenism included cystic fibrosis with cirrhosis (2), tyrosinemia and cirrhosis (1); thalassemia (1), hemophilia with Human Immune Deficiency Virus infection (2), chronic hepatitis with portal hypertension (1), malignant histiocytosis (1), and Wiskott-Aldrich Syndrome (1). All procedures were performed under local anesthesia with sedation. A percutaneous femoral artery approach to the splenic artery was used to deliver Ivalon sponge particles (280-800 microns) into the spleen. Splenic infarction was assessed by postembolization angiograms. All of the patients except one demonstrated improvement of hematologic parameters. In one patient, however, cytopenia improved only after a second embolization. In the total series, there was an early mean rise of 8,600/mm3 in the leukocyte count (range 2,900-14,900) and 212,000/mm3 in the platelet count (range 30,000-718,000). Follow-up ranged from 4 months to 7 years. Improvement of the blood picture has been persistent in seven of the eight patients who showed initial improvement. Transient procedural complications included fever (5), pleural effusion (2), pneumonia (1), and splenic abscess (1). One patient had paralytic ileus lasting for 10 days and one patient developed a streptococcal peritonitis 3 weeks after embolization. No patient developed pancreatitis or vascular compromise of other abdominal viscera.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Partial splenic embolization. An effective alternative to splenectomy for hypersplenism. 226 5

Intramural duodenal hematoma in children is one of the least common injuries encountered. Because of the rarity of this problem, there has been little conformity of opinion as to the relative merits of operative vs nonoperative management. We reviewed 182 cases of this condition, of which 168 were taken from the English literature and 14 from our hospital. Pancreatitis was the most common associated intra-abdominal lesion (21%), while central nervous system, skeletal, and thoracic injuries (5%) accounted for the major extra-abdominal injuries. Hemophilia, von Willebrand's disease, and idiopathic thrombocytopenic purpura occurred in 7 cases and played a major role in the prognosis. Of these cases, 121 patients were treated surgically and 61 conservatively. The average hospitalization was 14 days for the surgical group and 11 days for the conservative group. There were 18 complications in the surgical group. It appears that most patients with intramural duodenal hematoma would respond well to conservative management. Surgery should be reserved for those cases that remain obstructed over seven to ten days or have evidence of perforation.
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PMID:Intramural hematoma of the duodenum. 325 85

An 18-year-old male with hemophilia presented with symptoms and signs of upper intestinal obstruction. Evaluation was consistent with an intramural duodenal hematoma and obstructive pancreatitis. As it is not possible to distinguish between these two disorders on a clinical basis, it is important to realize that pancreatitis may occur in such patients more often than is recognized.
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PMID:Acute obstructive pancreatitis secondary to a duodenal hematoma. 339 51

The study was conducted on 75 multitransfused children aged between 2 and 13 years who attended the Department of Paediatrics, LNJPN Hospital, New Delhi from July 1990 to July 1991. These included 64 cases of thalassaemia major, 4 cases of haemophilia, 3 patients of acute lymphatic leukaemia and one each of acute myeloid leukaemia, aplastic anemia, chronic idiopathic thrombocytopenic purpura and acute haemorrhagic pancreatitis. HBsAg was tested in all, Anti-HBc was tested in 44 patients and Anti-HCV in 43 patients. Anti HDV was tested in HBsAg positive patients and IgM anti-HAV was tested in patients suffering from hepatitis. Liver function tests were evaluated in all patients. HBsAg was positive in 31% of patients; 40% of males and 15% of females were HBsAg positive, the difference being statistically significant. 84% of patients were Anti-HBc positive, 21% were anti HCV positive, 4% were Anti HDV positive. 15% of the patients had post transfusion hepatitis. Anti HCV was present in 57% of the hepatitis patients; none had anti-HAV IgM.
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PMID:Hepatitis B and hepatitis C in multitransfused children. 964 Oct 34

Recombinant factor VIIa (rFVIIa) has been used to treat bleeding complications in patients with hemophilia. It acts at the site of vessel injury, forming a complex with tissue factor to activate the clotting cascade. Recent reports have shown rFVIIa may be a useful hemostatic agent in patients after obstetrical, urologic, trauma, or transplant procedures. We report the first documented case of bleeding from hemorrhage pancreatitis treated with rFVIIa.
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PMID:Treatment of bleeding in severe hemorrhagic pancreatitis with recombinant factor VIIa. 1462 69

Hemoperitoneum may occur in various emergent conditions. In the trauma setting, evidence of intraperitoneal blood depicted at computed tomography (CT) should lead the radiologist to conduct a careful search of images for the injured visceral organ (the liver or spleen). Specific CT signs, such as a sentinel clot or extravasation of intravascular contrast material, may indicate the source of bleeding and help direct management. In addition, the configuration of accumulated blood may help identify the injured organ; for example, triangular fluid collections are observed in the mesentery most often in the setting of bowel or mesenteric injury. Less commonly, hemoperitoneum may have a nontraumatic origin. Iatrogenic hemoperitoneum may occur as a complication of surgery or other interventional procedures in the abdominal cavity or as a result of anticoagulation therapy. Hemoperitoneum also may be seen in the setting of blood dyscrasias such as hemophilia and polycythemia vera. Tumor-associated hemorrhage, which most often occurs in hepatocellular carcinoma, hepatic adenoma, or vascular metastatic disease, also may produce hemoperitoneum. Other potential causes of nontraumatic hemoperitoneum are gynecologic conditions such as hemorrhage or rupture of an ovarian cyst and rupture of the gestational sac in ectopic pregnancy, and hepatic hematoma in syndromic hemolysis with elevated liver enzymes and low platelet count (HELLP syndrome). Vascular lesions (visceral artery aneurysms and pseudoaneurysms) that occur in systemic vascular diseases such as Ehlers-Danlos syndrome or in pancreatitis are another less common source of hemoperitoneum.
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PMID:Blood in the belly: CT findings of hemoperitoneum. 1723 2

Twenty-six haemophilic patients with advanced HIV infection who had developed resistance or intolerance to zidovudine were treated with didanosine (ddI). 11 patients continue to take ddI at a median time of 14 months from commencement (range 7-18 months). Five of these patients showed an increase in CD4 lymphocyte count, reaching a maximum at a median time of 4 months. Four patients with HIV-related symptoms improved clinically. In general, the CD4 count and clinical improvements were not sustained. 11 patients discontinued ddI after a median of 3 months (range 3 days to 10 months), most commonly due to gastrointestinal side-effects. No case of pancreatitis or peripheral neuropathy was seen. Six patients, all with very advanced HIV disease, died. HIV-infected haemophilic patients who become resistant or intolerant to zidovudine may derive benefit from ddI, although this is usually transient.
Haemophilia 1995 Apr
PMID:Didanosine treatment of haemophilic patients infected with HIV. 2721 21