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)

Nineteen patients with fungal splenic abscesses included 16 with leukemia, one drug user, one patient with Cushing's syndrome, and one without predisposing causes. Fifteen had persistent fever; six had esophageal or mucocutaneous candidiasis. Abdominal pain occurred in seven patients, splenomegaly occurred in six, and left abdominal mass occurred in one. Three chest x-ray films showed left pleural effusions; two had elevated left hemidiaphragms, two had left-sided infiltrates, and one was normal. Sixteen of 17 technetium Tc 99m sulfur colloid scans were abnormal, as were 15 gallium citrate Ga 67 scans. Two computed tomographic studies revealed splenic defects. Candida was the cause in 15 cases, Aspergillus was the cause in three cases, and Blastomyces dermatitidis was the cause in one case. Sixteen patients underwent splenectomy, 12 receiving postoperative antifungal therapy. Fifteen survived regardless of underlying disease or hepatic microabscesses.
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PMID:Fungal splenic abscess. 638 95

Fifty patients undergoing splenectomy for complications of hematologic malignancy were reviewed to define indications and results. Primary diseases included lymphoma (n = 14), chronic lymphatic leukemia (n = 13), hairy-cell leukemia (n = 12), myeloid metaplasia (n = 6), and other similar disorders (n = 5). Indications for splenectomy in these patients included cytopenia (n = 37), diagnostic laparotomy (n = 8), "small stomach" syndrome (n = 3), and abdominal pain (n = 2). Splenectomy was performed by the midline approach in 32 patients. In 40 patients, the splenic artery was ligated prior to mobilization of the spleen. The spleens averaged 1650 g; in eight patients accessory spleens were removed. Additional surgical procedures included liver biopsy (n = 30), lymph node biopsy (n = 15), and cholecystectomy (n = 3). Intraoperative blood loss averaged 750 ml. In 14 patients, drainage of the left subphrenic space was used. Splenectomy was effective in 36 of 50 patients. In seven patients, splenectomy was ineffective in correction of cytopenia. Seven mortalities were from bleeding (n = 2), pulmonary embolus (n = 2), postoperative sepsis (n = 2), and progression of primary disease (n = 1). Additional complications included reoperation for bleeding (n = 3), septic complications including pneumonia (n = 14), wound infection (n = 4), and intra-abdominal abscess (n = 2). Splenectomy for the patients with hematologic malignancy is generally effective. Meticulous hemostasis, timely administration of intraoperative platelets, surgical asepsis, and aggressive pulmonary care are essential to reduce morbidity and mortality.
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PMID:Splenectomy in hematologic malignancy. 646 89

A 4-year-old girl presenting with vomiting, abdominal pain, and renal failure was found to have gross hepatosplenomegaly, a renal mass, and bilateral pleural effusions. A diagnosis of acute lymphoblastic leukaemia (ALL) was suggested by a peripheral white cell count (WCC) of 119,000 x 10(6)mm3, 57% blasts, 22% lymphocytes, and confirmed by bone marrow examination. Lymphocyte surface marker studies at diagnosis enabled classification as a T-ALL, with a significant proportion of the T cells also bearing receptors for the third component of complement (C3). Seventy-two percent of the peripheral blood mononuclear cells reacted with anti-Ia monoclonal antibody (FMC44), and a smaller proportion (25%) carried receptors for the Fc portion of IgG. The T-classification of this ALL was verified at central nervous system (CNS) relapse and at a subsequent nodal relapse. Double-marker studies on cells from the infiltrated lymph node prepared in suspension confirmed the presence of Ia-positive T cells. The Ia marker is usually a useful discriminant between T and non-T cells in normal and ALL cell populations. The case described here highlights the need for a panel of markers to be used in classification of childhood ALL and supports the suggestion that there is a distinct subtype of Ia-positive T-ALL.
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PMID:Childhood T-cell acute lymphoblastic leukaemia expressing "Ia-like" antigen:" a case report. 698 Oct 53

A 41-year-old woman with chronic myelogenic leukemia was scheduled to undergo transplantation of bone marrow. The patient complained of nausea and vomiting following the initiation of chemotherapy. One day prior to the planned termination of chemotherapy, the patient developed left-sided abdominal pain. Physical examination and imaging examination indicated the possibility of acute abdomen associated with bleeding or herniation. For therapeutic and diagnostic purposes, an emergency operation was performed. A 6 x 5 cm hematoma was detected within the left rectus abdominis muscle. It is suggested that the gastrointestinal symptoms should be carefully controlled in patients undergoing bone marrow transplantation.
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PMID:Rectus hematoma secondary to vomiting: a complication of conditioning regimen for bone marrow transplantation. 771 78

A 43 year old woman in remission from acute myeloid leukaemia developed abdominal pain, severe melaena, diarrhoea and gram-negative septicaemia whilst severely pancytopenic following consolidation chemotherapy. Subsequently, serial abdominal X-rays showed a progressive toxic megacolon. Conservative management was attempted but, because of radiological evidence of increasing colonic dilatation and incipient perforation, an emergency defunctioning colostomy was performed. The patient recovered and 2 months later the caecostomy was reversed and a right hemicolectomy performed. This first described case of toxic megacolon following leukaemia treatment is compared with three previously described cases following cytotoxic chemotherapy for other conditions.
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PMID:Toxic megacolon complicating chemotherapy for acute myeloid leukaemia. 787 Jun 42

We present four unusual colonic complications of acute lymphoblastic leukaemia which occurred during the early induction period of chemotherapy. These included a transverse colitis, a haemorrhagic proctitis, a caeco-colic intussusception and an ileo-colic intussusception complicating typhlitis. Although complications are rare, they should be considered in the differential diagnosis of abdominal pain in children undergoing chemotherapy.
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PMID:Colonic complication of acute lymphoblastic leukaemia. 819 90

A nationwide multi-center cooperative phase II clinical study of irinotecan hydrochloride (CPT-11) was conducted to evaluate its efficacy in intractable malignant lymphoma and acute leukemia. In malignant lymphoma, one course of CPT-11 consisted of intravenous drip infusion at a dose of 40 mg/m2 once daily for 3 consecutive days, performed once a week. In acute leukemia, one course of CPT-11 consisted of intravenous drip infusion at a dose of 15 to 20 mg/m2 a day twice daily for 7 consecutive days (1 cycle), performed every 2 to 4 weeks. Among the 79 patients with malignant lymphoma and 50 patients with acute leukemia enrolled in the study, 66 and 41 patients, respectively, completed treatment. These patients had all undergone chemotherapy prior to treatment. Among the malignant lymphomas, the response rate in non-Hodgkin's lymphoma (NHL), including 9 CRs, was 42% (26/62, 95% CI: 30-54%); of these there was a response rate of 39% (5/13), including 1 CR, in adult T-cell leukemia (ATL) as well. In Hodgkin's disease (HD), on the other hand, there were no cases in which efficacy was demonstrated (0/4). The overall response rate in malignant lymphoma was 39% (26/66), and the response rate even among the recurrent intransigent cases was 42% (16/38). The 50% survival time (MST) in the 74 eligible cases of malignant lymphoma was 153 days. In acute leukemia, on the other hand, partial remission was observed in 2 of 17 cases (12%) of acute lymphocytic leukemia (ALL), but no cases of remission were observed in the 24 patients with acute myelogenous leukemia (AML). The overall remission rate in acute leukemia was 5% (2/41, 95% CI: 1-14%). The principal adverse effects were myelosuppression in malignant lymphoma and gastrointestinal symptoms, including diarrhea, nausea/vomiting, anorexia and abdominal pain, in both malignant lymphoma and acute leukemia, and there was little organ damage to the heart, liver or kidney. Myelosuppression and gastrointestinal adverse effects were severe in some of the patients, so caution is required. Based on the above findings, CPT-11 appears to be efficacious in the treatment of non-Hodgkin's lymphoma.
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PMID:[Late phase II clinical study of irinotecan hydrochloride (CPT-11) in the treatment of malignant lymphoma and acute leukemia. The CPT-11 Research Group for Hematological Malignancies]. 821 Feb 56

The decision to operate for abdominal pain in patients with leukopenia can be exceedingly difficult. Surgical exploration may be the only effective way to differentiate acute appendicitis from other causes, but it involves considerable risk of infectious complications due to immunosuppression. Leukemic patients, who presented significant RLQ pain, had been indicated for operation, despite having advanced disease or having had received chemotherapy or steroids. Four adult leukemia patients, complicated by acute appendicitis, were reviewed. Two patients were in induction chemotherapy, one receiving salvage chemotherapy due to relapse and the other was in conservative treatment. Two patients were acute myelocytic leukemia (AML), one had acute lymphocytic leukemia (ALL), and the other had aleukemic leukemia. All patients underwent appendectomy and recovered without complication. Our experience supports the theory that the surgical management of appendicitis in acute leukemia is the most effective way, in spite of leukopenia.
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PMID:Acute appendicitis in patients with acute leukemia. 826 46

Two males aged 12 and 38 years presented with widespread severely pruritic blackish spots for 15 days. Widespread slate-grey patches and erythematous hyperpigmented plaques were observed with a positive Darier's sign. There were associated neck swellings, abdominal pain, anorexia, weight loss and bleeding gums in both. Peripheral blood and bone marrow showed blast cells, anaemia and thrombocytopenia. Cell surface markers confirmed the presence of acute lymphoblastic leukaemia. Skin biopsy showed an infiltrate of lymphoblasts as well as mast cells. Partial response was noted with cytotoxic therapy in 1 patient. Thus lesions mimicking urticaria pigmentosa may be the presenting sign of acute lymphoblastic leukaemia.
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PMID:Urticaria-pigmentosa-like lesions in acute lymphoblastic leukaemia (2 cases). 845 53

A 15 year old boy being treated for relapsed acute lymphoblastic leukaemia developed severe diarrhoea and abdominal pain which worsened despite empirical antibiotic treatment. A right hemicolectomy was performed. The caecum and ascending colon showed changes typical of neutropenic enterocolitis. Clostridium tertium was isolated from faeces, blood cultures, and from the resected gut wall, with no evidence of other organisms capable of causing such a condition. As far as is known, this is the first reported case in which neutropenic enterocolitis has been associated with well documented C tertium infection, an organism previously described as a cause of bacteraemia in neutropenic patients.
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PMID:Neutropenic enterocolitis associated with Clostridium tertium. 845 41


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