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

A group of 28 Syrian children (19 males and 9 females; age ranging from 2.5 to 12 years) were diagnosed clinically and radiologically to have upper urinary tract stones. The commonest presentations were renal colic, vomiting, haematuria, pyrexia and vague abdominal pain. Family history of renal stones was present in 21% of cases. Haematological picture and chemical analysis of blood were within the normal limits for their age and sex. Urine analysis, however, showed significantly marked increase in the 24-hour excretions of calcium and uric acid. Microscopic examination showed haematuria and pyuria in 72% of the children with urolithiasis. Chemical analysis of removed stones revealed that most of them were mixed stones of calcium oxalate and urate or/and phosphate. Pure stones of calcium oxalate or calcium phosphate were less common. Radiologically, about 95% of all stones were demonstrated by plain X-ray, while 5% only after IVP.
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PMID:Some features of paediatric urolithiasis in a group of Syrian children. 358 9

A case of intestinal talcosis in a 46-year-old man is reported. At the age of 27, the patient was treated for pulmonary tuberculosis with tablets containing talc (183 g talc per 2,670 g total drug intake) over a period of 28 months. Eighteen years later, the patient was hospitalized for abdominal pain that remained refractory to antacids; he subsequently underwent a right hemicolectomy. Light-microscopic examination revealed a prominent fibrosis of the intestinal wall in which birefringent particles were demonstrated by polarized light. Using energy-dispersive spectroscopy, an analysis of these particles showed that they were predominantly composed of silicon and magnesium as well as small amounts of phosphorus, sulphur, calcium, and iron--the spectrum typically associated with talc. We believe that the source of this talc is the tablets ingested by the patient during prior antituberculosis therapy.
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PMID:Unusual intestinal talcosis. 367 85

In a 26-year-old patient admitted to the emergency ward with acute abdomen, all the symptoms--nausea, vomiting, indeterminate abdominal pain, constipation, renal failure, polyuria and polydipsia--could be explained by calcium intoxication syndrome. Investigation revealed generalized sarcoidosis. Under medical treatment with prednisone all the pathologic findings rapidly regressed. The pathogenesis of hypercalcemia in sarcoidosis, and particularly the disorder of vitamin D metabolism with raised levels of 1,25-dihydroxycholecalciferol, are discussed.
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PMID:[Acute hypercalcemia syndrome in sarcoidosis]. 384 Sep 13

The bile of 100 patients with abdominal pain (suspected of having gallbladder disease) was collected from the duodenum at the time of esophagogastroduodenoscopy and examined for cholesterol and calcium bilirubinate crystals. Sixty of these patients had both negative oral cholecystograms and negative gallbladder sonograms, as well as no other objective evidence of gallbladder pathology. These patients are the subject of this report. Thirty-eight per cent of the 60 patients demonstrated crystals in bile collected at the time of endoscopy. None of the patients treated medically showed any improvement. Eight of the patients (35%) underwent cholecystectomy with 75 per cent of the gallbladders showing histologic pathology, and the remainder showing no pathology. However, all patients undergoing surgery who responded to a questionnaire improved whether or not pathology was found in the gallbladder. In contradistinction, of the patients undergoing surgery in whom no crystals were seen in the bile collected from the duodenum, pathology was found in only one third of the gallbladders and these patients' symptoms improved with surgery. Two thirds of the remaining patients had no pathologic changes in their gallbladder and only 50 per cent of these patients showed any improvement following surgery. However, patients who did not have crystals in their bile and were treated without surgery had a 58 per cent improvement rate with medical treatment alone. Duodenal drainage collected at the time of endoscopy and examination of the bile for cholesterol and bilirubinate crystals is a valuable adjunct in predicting which patients will respond favorably to cholecystectomy when there is no radiographic evidence of gallbladder disease.
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PMID:Detection of occult gallbladder disease by duodenal drainage collected endoscopically. A clinical and pathologic correlation. 388 67

Although the incidence of occupational and adult lead poisoning has declined, the problem still exists. It often goes unrecognized for long periods because of a low index of suspicion compounded by incomplete surveillance of risk populations. Abdominal pain, fatigue and arthralgia are the most frequent symptoms. Anemia, basophilic stippling of red blood cells and hyperuricemia are the most common clues. Diagnosis is based on blood lead levels. Chelation by calcium disodium edetate, followed by oral penicillamine, is the standard treatment.
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PMID:Adult lead poisoning. 393 45

Abdominal CT has in many cases become the initial radiographic examination to elucidate the cause of obscure abdominal pain, fever of unknown origin, and other difficult diagnostic abdominal problems. Not infrequently, unsuspected disease involving the gallbladder may be encountered. Computed tomography commonly identifies calcified gallstones, occasionally indicates acute cholecystitis, and clearly determines the extent of gallbladder carcinoma. Other less common entities such as gallbladder perforation, porcelain gallbladder, and milk of calcium bile may be diagnosed if suspicion is high and attention directed to anatomic details of the gallbladder and adjacent organs. A review of abdominal CT performed during a 4.5 year period revealed 20 instances of unusual gallbladder diseases in 16 patients. Most often these were encountered incidentally or during CT evaluation of nonspecific abdominal problems.
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PMID:Computed tomography of the gallbladder: unusual diseases. 398 33

A 13-year-old girl presenting with abdominal pain, polyuria, polydipsia, and radiologically confirmed renal calculi was diagnosed as having primary hyperparathyroidism. Laboratory data revealed markedly elevated serum calcium, low phosphorus, and elevated parathyroid hormone. Other parathyroid function tests also confirmed the diagnosis of primary hyperparathyroidism. Ultrasound examination showed a small echogenic nodule in the parathyroid gland. Following a single gland resection, the extremely high serum calcium level promptly decreased to normal range, and it has remained normal.
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PMID:Primary hyperparathyroidism. Case report and management. 399 65

The "limy bile" is uncommon in adults and very exceptional in childhood. The authors report a new case of a 7 years old girl. The review of the literature since Churchman's description (1911) allowed to collect eleven other cases of children, less than fifteen old. The usual sexual distribution in biliary diseases with female predominance is not true for them: eight boys for four girls. The youngest was three years and six months old. All but one have presented mainly right upper abdominal pain and vomiting. The diagnosis was made by an abdominal plain film showing a spontaneous visualization of the gallbladder which contained a material made of carbonate of calcium. One was an operative detection. All presented a stone of neck of gallbladder or cystic duct. The origin of "limy bile" is unknown. Nine children have been operated (cholecystectomy) with good result. Spontaneous disappearance of "limy bile" was noted in three cases. It was marked by acute abdominal pain, inconstant jaundice or pancreatic reaction. No surgical care was brought with nor further problems or recurrence.
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PMID:[The calcium bile syndrome in children]. 404 61

One hundred and fifty children up to the age of 12 years with documented evidence of renal or ureteric stones were studied between July 1973 and June 1983. The peak age group was between 10 and 12 years, the male to female ratio being 1.9:1. Abdominal pain was the commonest presenting symptom (66.6%). Asymptomatic stones or vague symptoms in 23 patients warrant a higher index of suspicion of renal stone disease in children. Thirty patients had associated renal insufficiency. One third of the children had a positive urine culture, Proteus spp. being the commonest organism. Congenital anomalies of the urinary tract were seen in 12% of patients. In the majority (59%), aetiological factors related to stone formation could not be identified. One hundred and thirty patients underwent surgery for removal of stones. Analysis of calculi by X-ray diffraction and infrared spectroscopy revealed that stones were predominantly of mixed type, calcium oxalate being the commonest compound. The overall recurrence rate following surgical removal was 15%.
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PMID:Renal stones in children in Pakistan. 408 18

Twenty-six adult patients with histologically confirmed celiac disease on gluten-free diet after apparent disease remission were reexamined at 4-6 months intervals for a mean period of 55.4 months (range 13-137). Eight patients remained clinically well with normal blood tests. Eighteen patients had clinical or biological abnormalities. Eleven patients reported repeated episodes of meteorism and abdominal pain and/or diarrhea which disappeared in 2 after lactose withdrawal. Iron deficiency and macrocytic anemia were sometimes observed in 5 and 4 patients respectively. Altered plasma calcium, phosphorus and alkaline phosphatase and/or bone densitometry findings were detected in 7 patients. Seventeen patients (12 presenting some of the above findings) agreed to a repeat biopsy: 13 of these showed grade II and 4 grade III abnormalities. Although adult celiac patients may show marked improvement during gluten-free diet, minor clinical disturbances and biochemical abnormalities may still be present.
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PMID:Clinical, biochemical and histological abnormalities in adult celiac patients on gluten-free diet. 408 41


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