Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 35-year-old man ingested food contaminated with lindane, an insecticide containing almost pure gamma hexachlorocyclohexane. Grand mal seizures and severe acidemia developed rapidly. The seizures recurred for nearly 2 hours, then ceased. In addition, the patient had muscle weakness and pain, headaches, episodic hypertension, myoglobinuria, acute renal failure and anemia. Pancreatitis developed 13 days after the ingestion of lindane. A muscle biopsy on the 15th day of illness demonstrated widespread necrosis and regeneration of muscle fibres. The patient's condition improved and he was discharged 24 days after the onset of his illness. During the year following the poisoning the patient noted difficulty with recent memory, loss of libido and easy fatigability. One year after lindane ingestion the results of physical examination, including those for muscle power and bulk, were normal.
 ...
PMID:Acute lindane poisoning with development of muscle necrosis. 7 42

Magnesium deficiency can occur in congestive heart failure, after diuresis with furoxemide, ethacrynic acid and mercurials, and with digitalis intoxication, diabetic acidosis, acute and chronic alcoholism, delerium tremens, cirrhosis, malabsorption syndromes, protracted postoperative cases, open heart surgery, the diuretic phase of acute tubular necrosis, and with hypoparathyroidism, primary aldosteronism, juxta-glomerular hyperplasia and pancreatitis. Two cases of serious ventricular arrhythmias associated with magnesium depletion are described. Clinical manifestations are vague but center around neurologic symptoms such as weakness, tremors, stupor, coma, nausea, vomiting and anorexia. Serious cardiac arrhythmias also occur with magnesium depletion. Magnesium appears to be very useful in hypomagnesemic or digitalis-toxic tachyarrhythmias. Magnesium may also be valuable in normomagnesemic tachyarrhythmias. Ten to fifteen milliliters of a 20 percent magnesium sulfate solution, given intravenously over 1 minute, followed by a slow 4 to 6 hour infusion of 500 ml of 2 per cent magnesium sulfate in 5 per cent dextrose in water is recommended. Recurrence of arrhythmias is common and a second infusion of magnesium sulfate may be necessary. Hypermagnesemia occurs frequently in renal insufficiency, and magnesium therapy may then be contraindicated. Serum levels above 5.5 meq/liter should be avoided. Loss of deep tendon reflexes and a decrease in respiratory rate can be used as guides to magnesium therapy. A plea is made for frequent analysis of serum magnesium so that more knowledge can be gained regarding this important biologic element in cardiovascular disorders.
 ...
PMID:Magnesium deficiency and cardiac disorders. 80 29

Pancreas of normal dogs and the inflamed gland of experimental pancreatitis were studied by intra-arterial injection of Microfil, a silicone-rubber compound especially suited for study of the microcirculation. Duodenal vasculature and lobular vessels of the pancreas were studied as were those supplying the duct. Inter-lobular vessels were well visualized in the normal pancreas and intralobular vessels formed a fine reticular pattern throughout the cleared lobules. A complex network of vessels in the pancreatic duct was observed using this technique, apparently derived from the interlobular vessels. The blood supply of each layer of the duodenum was evaluated. Intraductal trypsin injection produced focal areas of pancreatitis associated with edema, poor vascular filling and spastic changes of the lobular vessels. Extravasation of Microfil, although not apparent on normal specimens, was prominent in inflamed specimens and suggested vascular weakness and disruption. Pancreatic lobules adjacent to inflammatory areas showed definite evidence of dilatation. The inflamed pancreatic ducts were markedly edematous, thickned, and showed incomplete vascular filling. When the duodenum adjacent to pancreatitis was injected with Microfil, edema and vasoconstriction were especially prominent in the duodenal muscular layer.
 ...
PMID:Microcirculation of the normal and inflamed canine pancreas. 113 Aug 66

The occurrence of rhabdomyolysis and acute renal failure associated with cytomegaloviral infection is rare. A 27-year-old housewife was admitted to our hospital with complaints of thirst, muscle weakness, abdominal pain and oliguria. There was no past history of diabetes, drinking, fever or drug habituation and a negative family history. Laboratory tests revealed myoglobinuria, hyper-pancreatic type amylaseuria, hyperglycemia, azotemia and highly increased creatine phosphokinase in the plasma. She was treated with hemodialysis and insulin therapy. Serological studies showed a 4-fold increase in cytomegalovirus antibody titers 4 weeks after admission. Muscle biopsy specimens showed hyaline degeneration and infiltration of T cell lymphocytes in the muscle. Renal biopsy specimens showed acute tubular necrosis and some myoglobin casts. No cytomegalovirus antigen was found in renal specimens by immunofluorescence study. From these results, it was determined that a systemic cytomegalovirus infection triggered pancreatitis which caused diabetic ketoacidosis, rhabdomyolysis and acute renal failure.
 ...
PMID:Cytomegalovirus infection associated with acute pancreatitis, rhabdomyolysis and renal failure. 131 48

Case records from 21 dogs with hypercalcemia and hyperparathyroidism were evaluated. The dogs were greater than or equal to 7 years old, and 6 were Keeshonds. The most common clinical signs were polydipsia/polyuria, listlessness, and muscle weakness. The serum calcium concentrations were 12.1 to 19.6 mg/dl. Serum phosphorus concentrations were low in 5 dogs, within the reference range in 13 dogs, and high in 3 dogs that also had high concentrations of BUN. Twenty dogs had a parathyroid adenoma, and 1 had a parathyroid carcinoma. Nineteen dogs had their parathyroid tumor surgically removed. Within 5 days of tumor removal, 11 of the 19 dogs became hypocalcemic and the remaining 8, normocalcemic. Nine of the 11 hypocalcemic dogs developed clinical signs. Iatrogenic hypercalcemia was induced in 7 of 16 dogs treated orally with calcium carbonate plus vitamin D. Only 1 of 19 dogs that had their parathyroid tumor excised died in hypocalcemic tetany. Two additional dogs died within 2 weeks of surgery, one because of pancreatitis, the other due to renal failure. Eight dogs died 9 to 37 months after surgery of unrelated problems. Eight dogs were alive for at least 7 to 28 months after surgery.
 ...
PMID:Primary hyperparathyroidism in dogs: 21 cases (1976-1986). 365 3

Ten instances of total pancreatectomy performed for chronic alcohol induced pancreatitis are reported. There was no hospital mortality, and all of the patients were free of pain. The most difficult problem was labile insulin sensitive diabetes in these patients who were chronic alcoholics. In addition, steatorrhea with weight loss, bleeding marginal ulcers and general weakness diminished working ability. The present data suggest that this procedure should be considered as the last resort in the treatment of severe instances of chronic pancreatitis.
 ...
PMID:Total pancreatectomy for chronic pancreatitis. 388 50

Two hundred and eighty-nine patients operated on for primary hyperparathyroidism (PHPT) in the years 1956-79 have been followed up for a mean period of 5 years. The aim of the study was to investigate the symptomatology of PHPT and the disappearance of the symptoms after operative treatment. Of the presenting symptoms hypercalcaemic crisis and cystic bone changes were cured, and none of the patients with pancreatitis as presenting symptom had a recurrence. In the renal stone group, 10% of the patients had recurring stones during the follow-up period. The presenting symptom disappeared in 84% of the patients. Thirty-five% of the patients had no presenting symptom and were classified as "asymptomatic", though, on questioning, most of them had various symptoms which disappeared postoperatively. Malaise, fatigue and muscular weakness disappeared in 79% of the patients, upper abdominal pains in 66%, constipation in 63%, pains in the extremities in 51% depression in 65%. Hypertension increased by 28% during the follow-up period; only three of the 90 patients with hypertension has discontinued antihypertensive treatment postoperatively. During the follow-up study, 6% of the patients were hypercalcaemic, though the serum calcium was only slightly elevated in almost all of these patients (mean +/- SD 2.75 +/- 0.09 mmol/l) and most of them had the multiglandular form of PHPT. The renal function did not deteriorate as much as was expected on the basis of earlier reports; only two patients had a serum creatinine over 500 mumol/l.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Long-term effect of surgical treatment on the symptoms of primary hyperparathyroidism. 407 2

We have performed coeliac plexus block by standard percutaneous technique for disabling pain in 36 patients (13 with cancer and 23 with chronic pancreatitis). Eleven of the 13 cancer patients had complete pain relief initially and 7 remained pain free at the time of death. By contrast, only 12 of the 23 patients with pancreatitis had complete pain relief, 6 had partial relief and there was no effect in 5. The mean pain-free period in the chronic pancreatitis patients was only 2 months, and the longest 4 months. Benefit was least in patients with previous pancreatic surgery and repeat blocks were unhelpful. Transient postural hypotension occurred in most patients; two had nerve root pain and one developed persistent weakness and anaesthesia of the left leg, with bladder disturbance. These results warrant the continuing use of coeliac plexus block in pancreatic cancer, but rarely in chronic pancreatitis.
 ...
PMID:Coeliac plexus block for pain in pancreatic cancer and chronic pancreatitis. 664 Feb 55

Following an analysis of the most important metabolic disturbances and other diseases associated with fatty degeneration of the liver, it is shown, basing on a previous study, by means of examples, that subtle diagnosis of changes of the fatty content of the liver can be achieved via CT density measurement. Lipolysis in alcoholic fatty liver is quantified during abstention from alcohol, and a lipolysis factor of 1% fatty decomposition per day is determined from the measurements. Observations in pancreatitis with liver lipid storage during the course of the disease, point to an enzymatic weakness in lipid metabolism. Case histories show fatty degeneration associated with an enhanced cortisone serum level (in adrenal adenoma and cortisone therapy) and in poorly stabilized diabetes mellitus. It is concluded from the studies that determination of the relative fatty content by CT densitometry should be conducted as a routine procedure and that pathological lipid content should stimulate subtle diagnosis of the pancreas and the adrenals. In addition, examinations repeated during the course of the disease with assessment of change in fatty content, will be useful for assessing the value of the therapy employed.
 ...
PMID:[Computer tomographic studies on the dynamics of liposynthesis and lipolysis of the human liver]. 718 87

We reported a case of motor neuropathy with pyramidal sign following prolonged administration of a high dose of muscle relaxant, pancuronium bromide (Myoblock). A 40-year-old male was admitted to our hospital with acute episode of pancreatitis. He was treated with artificial ventilation and Myoblock to manage delirious state, disseminated intravascular coagulation and multiple organ failure. Total dose of 823 mg (24 mg/day) of Myoblock was given intravenously over 36 days. After Myoblock was discontinued, he regained his consciousness and marked muscle weakness with atrophy was noted in both limbs, more severe in distal lower limbs, without any noticeable sensory and sphincter disturbances. Motor nerve conduction studies showed normal nerve conduction velocities with markedly decreased amplitude of compound muscle action potentials. Repetitive nerve stimulation studies revealed decrement response after tetanic stimulation, which disappeared later. Needle EMG showed active denervation potentials and marked polyphasic motor unit potentials. Muscle biopsy revealed neurogenic muscle atrophy with fragmented acetylcholine esterase-positive postsynaptic sites. Sural nerve biopsy showed slight to moderate degree of axonal degeneration of myelinated fibers. Clinical, electrophysiological, and pathological studies above indicated that the main affected sites were neuromuscular junctions including the terminal twigs of motor neurones and postsynaptic membrane, and pyramidal tracts, predominant in lower limbs. About one month after the recognition of the muscle weakness, his muscle strength improved gradually, however, spasticity with hyperreflexia and pathologic reflexes of both legs were found, and became more prominent thereafter. Intensive physiotherapy and rehabilitation led improvement to the point that he became able to ambulate with walking-aids about 7 months later, but marked spasticity persisted.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[A case of motor neuropathy with pyramidal sign due to prolonged administration of high dose of pancuronium bromide (Myoblock)]. 840 81


1 2 3 4 Next >>