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

Hemolytic uremic syndrome (HUS) is characterized by hemolytic anemia, thrombocytopenia, and acute renal failure, usually in children under 10 years of age. Gastrointestinal symptoms, including abdominal pain and bloody diarrhea, frequently precede the onset of renal failure. It has not been generally appreciated that the intestinal disease process may proceed to frank ischemic lesions of the colon requiring surgical intervention. An illustrative patient is presented in whom total infarction of the descending colon occurred. The patient represents the fourth reported case of surgical colonic disease as a consequence of the hemolytic uremic syndrome.
 ...
PMID:Surgical lesions of the colon in the hemolytic uremic syndrome. 42 10

The hemolytic-uremic syndrome consists of microangiopathic hemolytic anemia, acute renal failure, and thrombocytopenia following a prodromal illness of gastroenteritis or upper respiratory infection. The syndrome can present in dramatic fashion with severe abdominal pain and signs of peritonitis suggesting an acute surgical crisis. In a series of 25 patients, 40% had abdominal pain, 25% had abdominal tenderness, and 20% had peritoneal signs. Clues to diagnosis in the early stages of the acute illness were mild to moderate hypertension, abnormal peripheral blood smear, anemia despite dehydration, and proteinuria. Significant abdominal pain and x-ray evidence of colitis may occur before development of typical laboratory findings, and these were evident in at least one case. Three patients underwent laparotomy for suspected bowel perforation. Colitis without perforation was found in all cases. In the absence of documented perforation, toxic megacolon, or intussusception, the decision to perform laparotomy in patients with hemolytic-uremic syndrome who have signs of peritonitis must be individualized. Failure to recognize the underlying renal problem can lead to serious errors in fluid and electrolyte management and delay of appropriate therapy.
 ...
PMID:Hemolytic-uremic syndrome: a diagnostic and therapeutic dilemma for the surgeon. 73 58

Upper gastrointestinal bleeding occurred in a 64-year-old woman who was being treated with 1,000 mg acetylsalicylic acid and three times 5,000 IU heparin daily previous to a planned embolectomy because of occlusion of a lower leg artery. Radiology demonstrated multiple areas of osteolysis of the left thorax which were interpreted as recurrence of carcinoma of the breast, treated by mastectomy and radiotherapy 15 years previously. Acute renal failure, recurring severe back and abdominal pain, paraplegia of both legs and finally death from circulatory failure were explained as having been caused by multiple embolisation in the course of arteriosclerosis or a paraneoplastic increase in clotting activity. Autopsy revealed complete occlusion of the descending thoracic aorta by a malignant fibrous histiocytoma which had been the site of multiple emboli of thrombotic material and tumour tissue to spleen, kidneys, liver, intestinal segments, spinal cord and the artery to the left lower leg. Adrenal metastasis and osteolysis of the ribs were due to the histiocytoma and not the previously known carcinoma of the breast.
 ...
PMID:[Malignant fibrous histiocytoma of the aorta]. 131 Apr 62

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

Fourteen children (ages 2-15 years) with acute leukemia in relapse were treated with daily recombinant interferon gamma for 14 days by subcutaneous injections at fixed dose levels of 0.1, 0.25, 0.5, or 0.75 mg/m2 (1.0, 2.5, 5.0, or 7.5 x 10(6) units/m2) without intrapatient escalation. Patients received a second 14-day course of therapy followed by thrice weekly administration unless there were signs of progressive disease or grade 3 or 4 toxicity. Side effects in the 13 evaluable patients included fever (n = 10), fatigue (9), decreased Karnofsky performance score (8), hypertriglyceridemia (8), myalgia (5), weight loss > 5% (4), elevated liver transaminases (4), and abdominal pain (3). There was only one grade 4 toxicity: one of the six patients at the 0.5 mg/m2 dose level developed reversible acute renal failure. One patient died of gastrointestinal hemorrhage due to disease-related refractory thrombocytopenia. One child had an oncolytic response and two others stable disease for 138 and 148 days. An appropriate dose level for phase II studies in children is 0.5 mg/m2 per day.
 ...
PMID:Phase I study of recombinant human interferon gamma in children with relapsed acute leukemia. 143 1

This report is a 17-year-old man with an acute renal failure who complained of nausea, vomiting, bilateral loin pain and abdominal pain after scuffle. Renal biopsy specimen obtained from the left kidney revealed acute tubular necrosis. After recovering renal function he showed extreme hypouricemia (serum uric acid, 0.6 mg/dl) and elevated uric acid clearance (62-78 ml/min). The fractional excretion of uric acid (CUA/Ccr) could not be influenced by either oral pyrazinamide or probenecid. As no other renal tubular or metabolic abnormalities were detected, it is suggested that presecretory reabsorption defect or subtotal defect in uric acid transportation was responsible for the hypouricemia in this patient.
 ...
PMID:[A case of acute renal failure in a patient with idiopathic hypouricemia]. 147 25

A 46-year-old woman, who had been treated with anti-arrhythmic drugs and digitalis for mitral stenosis and paroxysmal atrial fibrillation, suddenly developed severe abdominal pain and nausea. There was tenderness around right CVA. BUN and serum-creatinine were elevated, 57 mg/dl and 4.5 mg/dl respectively. She was in acute renal failure (ARF). WBC, GOT, GPT, LDH were also elevated. Abdominal ultrasonography showed normal-size right kidney (12 cm) and atrophic left kidney (8.5 cm). Selective right renal angiography revealed right renal arterial embolism, suggesting that ARF developed from right renal infarction complicated by left atrophic kidney. Renal scintigram using 99mTc-DTPA indicated non-function type left kidney. Because of the high risk of surgery, she received anticoagulant therapy. Fifteen days later, BUN and serum-creatinine returned to 14mg/dl, 2.2mg/dl, respectively.
 ...
PMID:[A case of acute renal failure due to left contracted kidney, complicated by right renal infarction]. 147 26

A 37-year-old man suddenly fell ill with high fever (up to 39.6 degrees C), headache and lumbar pain. There was marked thrombocytopenia (minimal level of 48,000/microliters), moderate anaemia and a slow rise in serum lipase concentration to maximally 1352 U/l. Marked sinus bradycardia (to as low as 34 beats/min) occurred in the further course of the disease, as well as upper abdominal pain (endoscopically diagnosed as antral gastritis), subileus and splenomegaly. Two haemodialysis treatments were needed because of acute renal failure. An IgG antibody titre of 1:512 and an IgM titre of 1:80 against hantavirus antigen confirmed that this virus was responsible for the haemorrhagic fever with renal syndrome. This infection, transmitted by wild rodents and frequently observed in Asian countries, has a rising incidence in Central Europe. It should be included in the differential diagnosis of acute renal failure of uncertain cause.
 ...
PMID:[Acute kidney failure caused by hantavirus infection]. 168 52

A retrospective study of 76 children with hemolytic uremic syndrome (HUS) who were admitted to the Alberta Children's Hospital in Calgary. Alberta between January 1982 and December 1988 was undertaken to explore the gastrointestinal manifestations of the syndrome. The children (mean age of 4.0 +/- 3.1 years) presented primarily during the summer months with a microangiopathic hemolytic anemia (Hgb 94 +/- 26 g/L), thrombocytopenia (platelets 87 +/- 83 X 10(9)/L), and acute renal failure (oligoanuria with a BUN of 26 +/- 15 mmol/L, and a creatinine of 294 +/- 90 mumol/L). Forty-three children required dialysis for 10 +/- 17 days. The duration of hospitalization was 17 +/- 17 days. Four children died of complications attributable to HUS. The following symptoms and gastrointestinal manifestations of HUS were noted: fever (33%), vomiting (80%), abdominal discomfort/tenderness (59%), diarrhea (100%), hemorrhagic colitis (79%), rectal prolapse (13%), colonic stricture (3%), colonic perforation (1%), intussusception (1%), indirect hyperbilirubinemia (49%), and elevated hepatocellular enzymes (58%). Of the last 29 children studied, 19 (66%) had elevated levels of amylase and lipase in the presence of acute renal failure, and six (21%) had a marked elevation of lipase (more than four times normal) with additional supportive evidence of pancreatitis. The additional supportive evidence included persistent elevation of lipase after the resolution of acute renal failure in four children, a marked increment in lipase in association with abdominal pain and an abnormal ultrasound of the pancreas after the initiation of oral feeding in a fifth child, and pancreatic exocrine and endocrine necrosis at autopsy in a sixth child.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Gastrointestinal manifestations of hemolytic uremic syndrome: recognition of pancreatitis. 170 51

Acute renal failure (ARF) complicated the use of traditional herbal remedies in six adult patients seen at Kenyatta National Hospital in a 2-year period (August 1984 to August 1986). This comprised 10.9% of all the cases of ARF and 24% of the cases of ARF due to medical causes. All the patients were oliguric and the period of oliguria in the four patients who survived ranged between 19-57 days (mean 26.3 days). Five of the patients had evidence of fluid overload. The blood urea nitrogen and serum creatinine were elevated in all the patients. The serum sodium was normal in all, while the serum potassium was elevated in 2 cases. Identity of the herbal medication was unknown in all the cases. The indication was abdominal pain in 4 cases, infertility and abdominal pain in one and prophylaxis against witchcraft in the other. All the patients were started on haemodialysis, two of them having had periods of peritoneal dialysis for 12 and 16 days. Two patients died. Of the four surviving patients, follow up has been carried out for 8, 6, 5 and 4 months. At four months follow up the creatinine clearance in the 4 surviving patients have been 54, 63, 51 and 43 ml/min.
 ...
PMID:Acute renal failure following the use of herbal remedies. 180 Jan


1 2 3 4 5 6 7 8 9 10 Next >>