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

In 30 septic, edematous intensive care patients a polyneuropathy occurred during treatment of peritonitis, pancreatitis, adult respiratory distress syndrome, or bronchopneumonia; 28 patients developed a complete tetraplegia. We believe this neuropathy to be an important cause of weaning failure. All patients had received parenteral or enteral nutrition with 240-800 g carbohydrate per day. Clinical data indicate that impairment of carbohydrate metabolism was the essential cause of the polyneuropathy. In 14 patients carbohydrate administration was continued; 13 died without neuromuscular recovery. In 16 patients carbohydrate nutrition was reduced to 100-250 g per day after the occurrence of tetraplegia; 13 of these made a full neurologic recovery.
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PMID:[Paralysis caused by carbohydrate during intensive care]. 844 74

Four cases of a polyneuropathy associated with pancreatitis and pancreatic pseudocyst formation are reported. Electrophysiological investigation showed the peripheral neuropathy to be predominantly axonal in type. These patients were all seriously ill and many factors may have been involved in the pathogenesis of their neuropathy. They had all received parenteral nutrition and multiple drug therapy including metronidazole, and all had severe sepsis. There was evidence that insufficient vitamin replacement had been given during total parenteral nutrition. It was not possible to decide whether the polyneuropathy resulted from the summation of these factors, is similar to what has been called the polyneuropathy of the critically ill, or is a new association with pancreatic disease.
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PMID:Peripheral neuropathy complicating pancreatitis and major pancreatic surgery. 285 12

This study was designed to investigate the long-term effects of early pancreatic resection for acute necrotizing pancreatitis. During 1973-1978 40 resections were performed in our clinic. Eleven patients died initially (28 per cent). None of the four further deaths was due to pancreatitis or associated disorders. Twenty-four patients were re-examined 5-11 years after resection--one patient refused to participate. Five had not been able to return to work because of severe polyneuropathy; one more had retired because of chronic pancreatitis in the pancreatic remnant. Polyneuropathy was found in five further patients. The reason for this high incidence of polyneuropathy (42 per cent) remains unknown. Eight patients still drank excessive alcohol; three of them had had recurrent pancreatitis and dyspepsia, and insulin requiring diabetes. All but 2 (92 per cent) had diabetes, 14 needing insulin--half of them at 6 months to 6 years after the resection. Moreover, 11 patients (46 per cent) suffered from dyspeptic symptoms. The results suggest that because of the high frequency of late complications, in addition to the early complications, early resection of pancreas should be critically re-evaluated as the treatment for acute necrotizing pancreatitis. If resection is used in patients with extreme pancreatic necrosis, careful and continuous postoperative follow-up will be needed.
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PMID:Long-term results after pancreas resection for acute necrotizing pancreatitis. 404 24

Thirty-seven patients treated for severe acute pancreatitis were investigated a mean of 6.2 years after the attack; 30 were found to be in good condition and 24 were working normally. Two-thirds of previously heavy drinkers had either reduced their intake considerably or become abstainers. The main complication observed on follow-up was diabetes mellitus, which affected 20 patients and required insulin treatment in nine. Of the remaining patients, four were taking oral antidiabetic agents and seven were on a strict diabetic diet. Before severe acute pancreatitis none had been diabetic. All patients who underwent resection of the pancreas developed diabetes. In 21 of 24 patients with over or imminent diabetes, pancreatitis had been primarily alcoholic in origin. Polyneuropathy, as diagnosed by clinical signs and/or neurophysiological tests, was observed in six patients, all of them heavy drinkers. It is concluded that patients with severe acute pancreatitis have a high chance of returning to normal activity and productive work. These results serve to encourage all those involved to persist with the exacting work involved in treating such patients.
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PMID:Good long-term results in patients surviving severe acute pancreatitis. 829 10

Although heavy alcohol intake is known to be one of the most common causative factors of liver disease, pancreatitis, upper gastrointestinal and neurological disorders, the influence of the drinking pattern is largely unknown. The study investigated the relationship of alcohol-related medical disorders in alcoholics and their drinking pattern. Two hundred and forty-one chronic alcoholics were referred consecutively for detoxification and their drinking pattern was sufficient for them to be included in this study. History of alcohol abuse as well as drinking behaviour in the last 6 months were assessed by a semi-structured interview. Findings included intensive clinical examination with abdominal ultrasound in most subjects. Heavy drinking with frequent inebriation was most often found in our sample (44.4%), whereas continuous heavy alcohol consumption without intoxication (33.6%), and an episodic drinking style (22.0%) were less frequent. The heavy drinkers suffered more often from pancreatitis, oesophageal varices, polyneuropathy or erectile dysfunction than episodic drinkers. They also showed more upper gastrointestinal disorders, although the estimated life-time alcohol intake was comparable to continuous drinkers. No difference relating to withdrawal delirium or seizures could be found between the groups of alcoholics. Frequent heavy drinkers showed a trend to more alcohol-related medical disorders than alcoholics with a different drinking pattern, although they were younger and their estimated life-time alcohol intake was comparable to that of continuous drinkers. Thus, the drinking pattern, particularly frequent inebriation, has an influence on the occurrence of alcohol-related disorders.
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PMID:Drinking pattern and alcohol-related medical disorders. 1041 7

Organophosphorus compounds, used as insecticides and agents of chemical warfare, are a major global cause of health problems. These irreversible inhibitors of cholinesterase produce three well-recognised clinical entities: the initial cholinergic phase, which is a medical emergency often requiring management in an intensive care unit; the intermediate syndrome, during which prolonged ventilatory care is necessary; and delayed polyneuropathy. In addition, disturbances of body temperature and endocrine function, electrolyte imbalances, immunological dysfunction and disorders of reproduction have been reported in animals and man. Vocal cord paralysis, pancreatitis, cardiac arrhythmias and a wide range of neuropsychiatric disorders are known to follow acute and chronic exposure to organophosphorus compounds. As a result of the inhibition of plasma cholinesterase, there can be increased sensitivity to drugs hydrolysed by this enzyme, e.g. suxamethonium and mivacurium. The inhibition of acetylcholinesterase causes dysfunction at the neuromuscular junction which can produce altered responses to nondepolarizing neuromuscular blockers. Anaesthetists may encounter patients exposed to organophosphorus compounds either following acute poisoning, trauma (warfare) or as patients with a wide range of nonspecific disorders presenting for surgery. The traditional use of oximes and atropine in treatment has failed to reduce the morbidity and mortality associated with poisoning. The roles of agents that have reduced the toxicity of organophosphorus compounds in animal experiments are discussed as potential therapeutic agents. There is an urgent need for accurate information on the problems associated with exposure to organophosphorus compounds. This would best be achieved by collaborative research between technologically advanced countries and developing countries, where organophosphorus compounds are a leading cause of ill health.
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PMID:Organophosphorus poisoning and anaesthesia. 1054 97

Mitochondriopathies (MCPs) are either due to sporadic or inherited mutations in nuclear or mitochondrial DNA located genes (primary MCPs), or due to exogenous factors (secondary MCPs). MCPs usually show a chronic, slowly progressive course and present with multiorgan involvement with varying onset between birth and late adulthood. Although several proteins with signalling, assembling, transport, enzymatic function can be impaired in MCP, most frequently the activity of the respiratory chain (RC) protein complexes is primarily or secondarily affected, leading to impaired oxygen utilization and reduced energy production. MCPs represent a diagnostic challenge because of their wide variation in presentation and course. Systems frequently affected in MCP are the peripheral nervous system (myopathy, polyneuropathy, lactacidosis), brain (leucencephalopathy, calcifications, stroke-like episodes, atrophy with dementia, epilepsy, upper motor neuron signs, ataxia, extrapyramidal manifestations, fatigue), endocrinium (short stature, hyperhidrosis, diabetes, hyperlipidaemia, hypogonadism, amenorrhoea, delayed puberty), heart (impulse generation or conduction defects, cardiomyopathy, left ventricular non-compaction heart failure), eyes (cataract, glaucoma, pigmentary retinopathy, optic atrophy), ears (deafness, tinnitus, peripheral vertigo), guts (dysphagia, vomiting, diarrhoea, hepatopathy, pseudo-obstruction, pancreatitis, pancreas insufficiency), kidney (renal failure, cysts) and bone marrow (sideroblastic anaemia). Apart from well-recognized syndromes, MCP should be considered in any patient with unexplained progressive multisystem disorder. Although there is actually no specific therapy and cure for MCP, many secondary problems require specific treatment. The rapidly increasing understanding of the pathophysiological background of MCPs may further facilitate the diagnostic approach and open perspectives to future, possibly causative therapies.
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PMID:Mitochondriopathies. 1500 63

In single cases mitochondrial disorders may manifest as pancreatitis, but recurrent, chronic pancreatitis with exacerbations of at least 15 times without morphological alterations of the pancreas but concomitant diabetes mellitus has not been reported. In a 57-year-old Caucasian male mitochondrial disorder was diagnosed at the age of 49 years upon epilepsy with generalized and focal seizures, cognitive decline, migraine, mitochondrial myopathy, polyneuropathy, diabetes mellitus, hypokalie-mia, hyperlipidemia, atrial fibrillation, heart failure, sicca syndrome, recurrent pancreatitis, chronic diarrhea, polydipsia, hyperhidrosis, steatosis hepatis, anemia, thrombopenia, an abnormal lactate stress test, and a muscle biopsy showing ragged-red muscle fibers, single completely COX-negative fibers, target fibers, increased number of sarcoplasmatic lipid droplets, but normal mitochondrial morphology on electron microscopy. Between the age of 33 years and the age of 44 years, at least 15 episodes of pancreatitis, manifesting as severe abdominal pain, and elevated exocrine pancreatic enzymes, but without morphological alterations of the pancreas, responding well to H2-blockers and food restriction had occurred. Recurrent pancreatitis without morphological alterations of the pancreas may be a feature of multisystem mitochondrial disorder resulting in diabetes mellitus. Physicians should familiarize with pancreatitis as a manifestation of a mitochondrial disorder and mitochondrial disorder should be excluded in patients with pancreatitis.
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PMID:Recurrent pancreatitis as a manifestation of multisystem mitochondrial disorder. 1791 91

A 57-year-old man developed bilateral hands and feet numbness, followed by weakness with the legs and skin pigmentation. These symptoms became gradually worsened, and we made a diagnosis of POEMS syndrome because of progressive polyneuropathy, skin changes, IgG lambda type monoclonal proteinemia, and elevated level of serum vascular endothelial growth factor (VEGF). Diffusely enlarged pancreas was noticed in computed tomography. Serological, radiological, and histological findings revealed enlarged pancreas was due to IgG4-related autoimmune pathogenesis. After high dose chemotherapy with autologous peripheral stem cell transplantation, his clinical manifestations, IgG lambda type monoclonal proteinemia, and elevated level of serum VEGF were improved, whereas diffuse enlargement of the pancreas did not change. This is the first case report of POEMS syndrome accompanied with IgG4-related autoimmune pancreatitis. Co-existence of monoclonal and polyclonal plasma proliferative changes in the present patient may provide keys to clarify common mechanisms shared by these two rare disorders, POEMS syndrome and IgG4-related autoimmune disease.
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PMID:[A case of POEMS syndrome with enlarged pancreas due to IgG4-related autoimmune pancreatitis]. 2173 34