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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We review the Spanish literature on Eosinophilic Gastroenteritis. The data are compared with those of several foreign series. Abdominal pain, vomiting, diarrhea, and abdominal distension due to ascites were the most frequent clinical manifestations. In our country most cases had ascites. A history of allergy was reported by less than on half of patients. Peripheral eosinophilia with otherwise normal laboratory findings is the rule. However, peripheral eosinophilia was not essential for diagnosis, since it was absent in one quarter of patients. Small intestine barium studies were abnormal almost always, but the findings were not specific. The diagnosis is based on the endoscopic and/or peroral gastrointestinal biopsy. However, a false negative diagnosis can occur, since the disease can take up a patchy distribution, or a more profound involvement of the gastrointestinal layers without mucosal disease. The treatment of choice is corticosteroids, with a spectacular therapeutic response. Complete studies with biopsies taken at multiple levels of the gastrointestinal tract, are necessary to ascertain the extent and depth of the disease. The etiology is unknown, and although allergy causes can be elicited in some cases, they are absent in the majority of them. We encounter no essential differences in the eosinophilic gastroenteritis characteristics in our country in relation to other countries.
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PMID:[Eosinophilic gastroenteritis: review of the published cases in Spain and comparison with foreign literature]. 763 83

A mare at 126 days of gestation was examined because of signs of abdominal pain. The cause of abdominal pain could not be determined by physical examination. Lack of response to analgesics and small intestinal distention on palpation per rectum prompted exploratory celiotomy. Small intestine was found to be entrapped by the uterus, which had undergone torsion. The uterus was returned to its correct position, and the small intestine was decompressed. After surgery, the mare was treated with orally administered progestin to prevent abortion. The mare recovered and delivered a live foal at 354 days of gestation. Uterine torsion at such an early stage of gestation is not common in horses.
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PMID:Uterine torsion associated with small intestinal incarceration in a mare at 126 days of gestation. 762 35

This retrospective study evaluated 32 patients with primary gastrointestinal lymphoma managed at Belen Hospital, Trujillo, Peru, from 1966 to 1994 to determine their clinicopathologic findings and identify those prognostic factors that influenced in the 5-year survival. Median age was 44.2 years. The male to female ratio was 1.3:1 and seventh decade was the most involved. Abdominal pain, the predominant symptom, was present in gastric (100%) and intestinal (91%) lymphoma. Small intestine was involved in 62.5% cases, followed by stomach (28.1%). Most common stage was II1E (50%) and predominant histological was high grade-MALT type lymphoma (81.3%). Five year survival rate was 29% for those who received some kind of treatment (n = 30): It was 38% for whom underwent surgery plus chemotherapy and/or radiotherapy compared to those who only underwent surgery (23%) (p < 0.05). Factors as histological type (p < 0.005), stage (p < 0.005) and tumoral size (p < 0.05) were associated with long term survival. We conclude that early diagnosis is important to define management in these patients and post-operatory adjuvant treatment should be considered to obtain a longer survival.
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PMID:[Primary gastrointestinal lymphomas: clinical and pathological aspects and survival]. 766 17

Small intestine metastasis from primary lung cancer is uncommon and jejunojejunal intussusception secondary to metastatic lung cancer is extremely rare. We report a case presenting with a one-week history of abdominal pain associated with poor appetite, vomiting and absent defaecation. Physical examination revealed abdominal distention with decreased bowel sounds. Chest roentgenogram showed a mass lesion in the right upper lung zone. Biopsy of the lung mass lesion confirmed adenocarcinoma of the lung. Computed tomography (CT) of the abdomen demonstrated a "target mass" lesion in the right lower abdomen, representing a small intestinal intussusception. Emergency segmental resection of the affected small intestine with jejunojejunal anastomosis was performed. Histological examination of the specimen revealed metastatic adenocarcinoma of lung origin. The patient had an uneventful postoperative course and was discharged home two weeks after surgery.
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PMID:Jejunojejunal intussusception secondary to metastasis from adenocarcinoma of the lung--a case report. 1980 70

A general overview is given of the causes of anemia with iron deficiency as well as the pathogenesis of anemia and the para-clinical diagnosis of anemia. Anemia with iron deficiency but without overt GI bleeding is associated with a risk of malignant disease of the gastrointestinal tract; upper gastrointestinal cancer is 1/7 as common as colon cancer. Benign gastrointestinal causes of anemia are iron malabsorption (atrophic gastritis, celiac disease, chronic inflammation, and bariatric surgery) and chronic blood loss due to gastrointestinal ulcerations. The following diagnostic strategy is recommended for unexplained anemia with iron deficiency: conduct serological celiac disease screening with transglutaminase antibody (IgA type) and IgA testing and perform bidirectional endoscopy (gastroscopy and colonoscopy). Bidirectional endoscopy is not required in premenopausal women < 40 years of age. Small intestine investigation (capsule endoscopy, CT, or MRI enterography) is not recommended routinely after negative bidirectional endoscopy but should be conducted if there are red flags indicating malignant or inflammatory small bowel disease (e.g., involuntary weight loss, abdominal pain or increased CRP). Targeted treatment of any cause of anemia with iron deficiency found on diagnostic assessment should be initiated. In addition, iron supplementation should be administered, with the goal of normalizing hemoglobin levels and replenishing iron stores. Oral treatment with a 100-200 mg daily dose of elemental iron is recommended (lower dose if side effects), but 3-6 months of oral iron therapy is often required to achieve therapeutic goals. Intravenous iron therapy is used if oral treatment lacks efficacy or causes side effects or in the presence of intestinal malabsorption or prolonged inflammation. Three algorithms are given for the following conditions: a) the paraclinical diagnosis of anemia with iron deficiency; b) the diagnostic work-up for unexplained anemia with iron deficiency without overt bleeding; and c) how to proceed after negative bidirectional endoscopy of the gastrointestinal tract.
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PMID:Diagnosis and treatment of unexplained anemia with iron deficiency without overt bleeding. 2587 36

We report here a case of fatal respiratory failure developed during chemotherapy for diffuse large B cell lymphoma that occurred late after lung transplantation. 25-year- old man underwent lung transplantation from brain death donor for respiratory failure due to interstitial pneumonia at the age of 16 years old. Two years after transplantation, his respiratory function decreased gradually. Chronic lung allograft dysfunction including bronchiolitis obliterans( BOS) and restrictive allograft syndrome was suspected and immunosuppression was enhanced. Nine years after transplantation, he had abdominal pain and physical examination suggested intestinal obstruction. Small intestine endoscopy revealed an ulcer at jejunum and diffuse large B cell lymphoma( DLBCL) was finally diagnosed by biopsy. Chemotherapy was planned for lymphoma, but respiratory failure progressed just before chemotherapy. Chest computed tomography showed infiltrative shadow in right lung, so we suspected presence of lymphoma and chemotherapy was carried out. After chemotherapy, abnormal shadow in the right lung disappeared. Although chemotherapy was effective, respiratory failure progressed and he died. Pathological examination from autopsy showed mixture of BOS, diffuse alveolar damage, invasion of aspergillus and acute fibrinoid organizing pneumonia but no residual DLBCL was found in the lung.
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PMID:[Fatal Respiratory Failure Developed during Chemotherapy for Diffuse Large B Cell Lymphoma that Occurred Late after Lung Transplantation]. 2771 1

Complicated small intestine diverticulitis Background Diverticula do not only occur in the colon but also in the small intestine albeit less frequently. Small intestine diverticula are usually asymptomatic. Acute complications, such as intestinal obstruction, bleeding or diverticulitis with or without abscess or perforation, are rare. Case description An 85-year-old male presented to the emergency department with abdominal pain since two weeks and a palpable mass in the upper left abdomen. Laboratory tests revealed significantly elevated infection parameters. Computed tomography imaging of the abdomen revealed ileus of the small intestine as well as a small bowel faeces sign and wall thickening. Upon laparotomy, we saw there was small intestine diverticulitis and covered perforation. We carried out a partial resection of the small intestine. Patient recovered smoothly and has not had any symptoms since then. Conclusion Asymptomatic small intestine diverticula require no treatment, while complicated diverticulitis often requires surgery.
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PMID:[Complicated small intestine diverticulitis]. 3112 Feb 28