Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000729 (abdominal cramps)
 531 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

One hundred and nine distance runners participated in a questionnaire survey of bowel function related to running. Thirteen (12%) had had fecal incontinence while running. Sixty-eight (62%) had stopped to have a bowel movement while training. Forty-seven (43%) had "nervous" diarrhea before competition and 13 (12%) had stopped during competition for a bowel movement. Fifty-one (47%) had experienced diarrhea after racing or hard runs and 17 (16%) had seen blood in their stool in the same situations. Runners who had nervous diarrhea before competition were more likely to have symptoms of milk intolerance and irregular bowel function when not exercising, and runners who had symptoms of the irritable bowel syndrome often had to stop for a bowel movement during training. Runners with diarrhea after racing or hard runs frequently experienced severe abdominal cramps, nausea and vomiting, and occasionally, rectal bleeding at the same time. Any form of "runners' diarrhea" was unrelated to age, previous intestinal infection or food poisoning, food allergies, or dietary fiber.
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PMID:Runners' diarrhea. Different patterns and associated factors. 155 21

BACKGROUND Systemic lupus erythematosus (SLE) has myriad manifestations that can affect any organ system in the body. Macrophage activation syndrome (MAS) is a disease of uncontrolled lymphocyte and macrophage proliferation and activation, which has various triggers, including autoimmune disorder, viral infection, and malignancy. We report here on MAS as a complication of adult SLE, a rare association in the literature, in a patient with an unknown past medical history. CASE REPORT A 38-year-old male patient presented with severe muscle weakness, diffuse abdominal cramps with vomiting and incontinence of stool, confusion, cough, and sweating increasing in severity for about 1 week. He was unable to give a coherent history and according to his family had been released from prison 3 weeks prior, having been in the corrections system for much of his adult life. The diagnosis of new-onset fulminant SLE complicated by MAS was made, noting the profound degree of bone marrow involvement, neuropsychiatric changes, and hyperferritinemia. CONCLUSIONS Many of the symptoms, signs, and laboratory findings of SLE overlap with those of MAS, and concomitant presence of both of these disease poses unique diagnostic challenges as well as extreme risk to the patient. A robust set of criteria for identifying MAS in the setting of a confounding underlying rheumatological illness does not exist in the adult population; this case illustrates the approach taken by our team to come to this diagnosis.
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PMID:Macrophage Activation Syndrome (MAS) in a Recently Released Prisoner with Systemic Lupus Erythematosus (SLE). 2993 Feb 39