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

Forty cases of hemolysis (drop of hematocrit greater than 12%/12 h) were retrospectively analyzed for hyperamylasemia and pancreatic complications. In 15 subjects the serum amylase level was greater than 360 U/l, i.e., three times the normal range, in ten the amylase level exceeded 900 U/l. Excluding patients in circulatory shock and/or hepatic coma, acute pancreatitis as defined by an elevation of serum amylase and clinical signs (epigastric pain) was present in four, with additional ultrasound findings (pancreatic swelling) and/or laparatomy/postmortem findings in a further six subjects (total ten patients = 25%) with various causes of hemolysis: autoimmune hemolysis 2, microangiopathic hemolytic anemia 2, toxicemia, G-6-PDH deficiency, septic abortion, malaria, Wilson's disease, and hypophosphatemia, one case each. In all subjects acute renal failure and in seven an activation of intravascular coagulation was seen. Three patients died (33% vs 47% of all hyperamylasemic patients and 46% of the whole group), but none of the deaths was attributed to pancreatitis. Pancreatic postmortem findings were diffuse edema and patchy parenchymal necrosis in two cases and petechial bleeding in one case. We conclude that acute pancreatitis is a complication of massive hemolysis, occurring at a prevalence of above 20%. It may progress from diffuse edema and inflammation to focal necrosis, rarely if ever to gross hemorrhage, and does not contribute to the high mortality of massive hemolysis. Back pain in hemolysis might originate from the pancreas rather than from the kidneys.
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PMID:Pancreatitis in acute hemolysis. 171 92

We noted a frequent increase in the serum enzymes amylase, lipase, and alkaline phosphatase in patients with Wilson's disease who are receiving zinc acetate therapy (25 or 50 mg elemental zinc three times daily). Typically, values are normal before the initiation of zinc therapy, increase to slightly above normal after a few weeks of therapy, and stabilize at the high normal range after approximately a year of treatment. Very large dosages of zinc (800 mg/day) produce even further elevation of serum lipase and amylase without the symptoms of pancreatitis. Pancreatic pathologic studies of a zinc-treated rat model receiving dosages equivalent to up to 25 times the effective dosage in a human being, which is based on milligrams of zinc per kilogram of body weight, reveal that no lesions are induced by zinc treatment in the pancreas. We interpret these findings to indicate that extended maintenance therapy with zinc does not pose a risk of pancreatic damage in patients with Wilson's disease.
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PMID:Treatment of Wilson's disease with zinc. V. Changes in serum levels of lipase, amylase, and alkaline phosphatase in patients with Wilson's disease. 247 44

A 12-year-old boy presented with a 2-month history of abdominal pain and distention. A diagnosis of Wilson's disease was established, and D-penicillamine therapy was initiated. An associated pancreatitis was diagnosed on presentation, based on elevated serum amylase and an enlarged pancreas ultrasonically. Subsequently, an 18-month follow-up disclosed no abdominal pain, with repeatedly normal serum amylase level and a normal pancreas on ultrasonography. Since abdominal pain is a common symptom in Wilson's disease on presentation, this possibility should be considered in untreated patients. It is concluded that pancreatitis may be associated with Wilson's disease, possibly because of copper deposition in the pancreas, and is probably responsive to copper chelation therapy.
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PMID:Wilson's disease associated with pancreatitis. 319 80

From 1974 through 1982, fulminant hepatitis was diagnosed in 34 patients at our institution. Of these patients, only two survived (survival rate, 6%). This syndrome was caused by viruses (B and non-B hepatitis and herpes simplex) in 23 patients, hepatotoxic drug in 6, Wilson's disease (hepatolenticular degeneration) in 3, and industrial poisons in 2. Most of the patients died within 10 days after the onset of encephalopathy. The poor prognosis in our group of patients was probably related to the preponderance of older patients and cases caused by non-B hepatitis virus. In our patients, the clinical course was complicated by renal failure, ascites, bleeding, sepsis, pancreatitis, and seizures. The major cause of death was hepatic failure.
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PMID:Fulminant hepatitis: Mayo Clinic experience with 34 cases. 392 80

Emergency plasma exchange therapy is life saving in many cases. Therefore, clinicians must be aware of the indications at which any delay in initiating therapy may prove to be fatal. Different hematological (Moschkowitz-, hyperviscosity- and catastrophic antiphospholipid syndrome; massive haemolysis [e.g Wilson's disease]), neurological (myasthenic), endocrine (thyrotoxicosis) and nephrological (rapidly progressive glomerulonephritis) crisis situations and for prevention of them; certain poisonings, fulminant liver failure, severe pancreatitis due to chylomicronaemia, meningococcus sepsis and iatrogenic or suicidal drug-overdose. In this latter, it is of fundamental importance that the protein binding of the drug should be high (>80%), whereas the volume of its distribution should be relatively low (<0,2 l/kg body weight) and the endogenous clearance of it should be less, than 500 ml/min. Urgent leukocytapheresis should be performed above 50.000 blasts/microl, in acute or chronic myeloid leukemia if symptoms of leukostasis are present (if blasts are above 100.000/microl, cytoreduction is mandatory even without symptoms). Similarly, urgent thrombocytapheresis should be administered above platelet numbers 1000 G/l, when there is concomitant thrombophilia or clinical symptoms of thrombostasis are present.
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PMID:[Indications of urgent plasma exchange and cytapheresis therapies--a review based on literature data and personal experience]. 1706 1

Acute pancreatitis is a medical emergency. Alcohol and gallstones are the most common etiologies accounting for 60%-75% cases. Other important causes include postendoscopic retrograde cholangiopancreatography procedure, abdominal trauma, drug toxicity, various infections, autoimmune, ischemia, and hereditary causes. In about 15% of cases the cause remains unknown (idiopathic pancreatitis). Metabolic conditions giving rise to pancreatitis are less common, accounting for 5%-10% cases. The causes include hypertriglyceridemia, hypercalcemia, diabetes mellitus, porphyria, and Wilson's disease. The episodes of pancreatitis tend to be more severe. In cases of metabolic pancreatitis, over and above the standard routine management of pancreatitis, careful management of the underlying metabolic abnormalities is of paramount importance. If not treated properly, it leads to recurrent life-threatening bouts of acute pancreatitis. We hereby review the pathogenesis and management of various causes of metabolic pancreatitis.
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PMID:Metabolic pancreatitis: Etiopathogenesis and management. 2408 60

Wilson's disease is a rare disorder of copper transport in hepatic cells, and may present as cholestatic liver disease; pancreatitis and cholangitis are rarely associated with Wilsons's disease. Moreover, cases of Wilson's disease presenting as pigmented gallstone pancreatitis have not been reported in the literature. In the present report, we describe a case of a 37-year-old man who was admitted with jaundice and abdominal pain. The patient was diagnosed with acute pancreatitis, cholangitis, and obstructive jaundice caused by pigmented gallstones that were detected during retrograde cholangiopancreatography. However, because of his long-term jaundice and the presence of pigmented gallstones, the patient underwent further evaluation for Wilson's disease, which was subsequently confirmed. This patient's unique presentation exemplifies the overlap in the clinical and laboratory parameters of Wilson's disease and cholestasis, and the difficulties associated with their differentiation. It suggests that Wilson's disease should be considered in patients with pancreatitis, cholangitis, and severe protracted jaundice caused by pigmented gallstones.
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PMID:Diagnostic challenges of Wilson's disease presenting as acute pancreatitis, cholangitis, and jaundice. 2430 94