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 44-year-old man received high-dose chemotherapy with carboplatin, etoposide and cyclophosphamide followed by autologous peripheral-blood stem-cell transplantation for treatment of refractory nonseminomatous testicular cancer (seminoma plus choriocarcinoma). The patient developed fever, watery diarrhea and abdominal pain at 10 days after the initiation of high-dose chemotherapy. Radiological examinations revealed adynamic ileus with thickened colon and small bowel wall and increasing ascites over the next 3 days. The patient subsequently suffered from disseminated intravascular coagulation, renal failure and hyperbilirubinemia despite systemic antibiotic therapy. Intensive medical care could barely avoid the fatal outcome. Neutropenic colitis has been recognized as a complication of acute leukemia or aplastic anemia. The present case indicates that this serious gastrointestinal complication can occur under profound neutropenic conditions induced by intensive chemotherapy for solid cancer.
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PMID:Neutropenic colitis as a complication of high-dose chemotherapy for refractory testicular cancer. 979 33

We report a case of a 50-year-old man with pretreated adenocarcinoma of the lung, who developed fatal neutropenic enterocolitis (typhlitis) after a standard dose of the cytotoxic drug vinorelbine. Blood cultures were negative for all microorganisms tested for. Stool cultures were negative for enteric rods but direct examination of fresh stool revealed the presence of Giardia lamblia. Abdominal pain and diarrhoea developed very rapidly while the patient was only moderately neutropenic. Metronidazole was prescribed without clinical benefit: the abdominal pain remained stable. The duration of neutropenia was very short (4 days). The abdominal catastrophe ending in shock occurred after complete recovery of the neutrophil count. Neutropenic colitis has been reported with increasing frequency in solid tumours after the introduction of taxanes. This complication has been observed mainly in phase I studies, near the maximally tolerated doses (MTD). The combined use of vinorelbine has recently been reported to exacerbate the toxic effects of taxane on the colon. The case presented here demonstrates that typhlitis can occur even with vinorelbine alone, used at a standard recommended dose (30 mg/m2).
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PMID:Typhlitis (neutropenic enterocolitis) after a single dose of vinorelbine. 1132 Jun 73

Neutropenic colitis, characterized by neutropenia plus cecal and ascending colon inflammation, is a rare complication of chemotherapy in hematological malignancies and, less commonly, of medication used to treat other diseases (e.g., hyperthyroidism). We report a case of neutropenic colitis with cecal perforation in a 44-year-old woman treated with methimazole for hyperthyroidism. The patient had received subtotal thyroidectomy for hyperthyroidism in 1984 and recurrent hyperthyroidism was found in 1993. She was then treated with methimazole for almost 3 months, when sustained fever, diarrhea, weakness, and progressive abdominal pain developed. Due to the findings of peritonitis and neutropenia, she underwent emergent laparotomy. During the operation, chronic ulceration of the cecum with perforation was found and resection of the ileocecal segment and ileostomy were performed. Three months later, closure of the ileostomy with anastomosis of the ileocolostomy was performed. Her condition was stable during 9 years' follow-up. In conclusion, neutropenic enterocolitis has a broad spectrum of clinical presentations that require alertness in patients with neutropenia. When detected late, it may lead to bowel perforation and even mortality.
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PMID:Neutropenic colitis with cecal perforation during antithyroid therapy. 1462 10

A 54-year-old man received combination chemotherapy with nedaplatin and irinotecan as salvage chemotherapy for refractory non-seminomatous testicular cancer. The patient developed abdominal pain and high fever on Day 21 after the initiation of chemotherapy. Computed tomography revealed thickening of the terminal ileum wall and paralytic ileus. The patient recovered with intensive supportive management including broad-spectrum antibiotics, bowel rest with gastric intubation and intravenous gamma-globulin. Neutropenic colitis has been thought to be a serious gastrointestinal complication associated with chemotherapy for hematological malignancy. The mortality rate is as high as 21-48% according to a recent review. The present case indicates that the neutropenic colitis can occur under neutropenic conditions induced by the standard-dose chemotherapy for solid cancer.
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PMID:Neutropenic colitis during standard dose combination chemotherapy with nedaplatin and irinotecan for testicular cancer. 1643 62

Computed tomography (CT) is widely used to assess patients with nonspecific abdominal pain or who are suspected of having colitis. The authors recommend multidetector CT with oral, rectal, and intravenous contrast material and thin sections, which can accurately demonstrate inflammatory changes in the colonic wall and help assess the extent of disease. In most cases, the final diagnosis of the type of colitis is based on clinical and laboratory data and colonoscopic and biopsy findings, but specific CT features help narrow the differential diagnosis. Ulcerative colitis is distinguished from granulomatous colitis (Crohn disease) in terms of location of involvement, extent and appearance of colonic wall thickening, and type of complications. Ulcerative colitis and Crohn disease (granulomatous colitis) are rarely associated with ascites, which is often seen in infectious, ischemic, and pseudomembranous colitis. Pseudomembranous colitis also demonstrates marked wall thickening and, occasionally, skip areas but is associated with broad-spectrum antibiotic treatment or chemotherapy. Neutropenic colitis is characterized by right-sided colonic and ileal involvement, whereas ischemic colitis is characterized by vascular distribution pattern and history. Diverticulitis is a focal asymmetric process with fascial thickening and inflamed diverticula. Dilatation of a thick-walled appendix with increased enhancement and adjacent stranding suggests appendicitis, but inflammatory changes may extend to the cecum and terminal ileum. Epiploic appendagitis is a focal rim-enhancing area next to the colon, usually without any substantial colonic wall thickening.
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PMID:CT imaging of colitis. 1692 20