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

Colonic cancer during pregnancy is rare. Herein we describe a case of adenocarcinoma of the transverse colon in a 29-year-old pregnant patient. Early diagnosis is difficult because the initial symptoms of colorectal cancer, such as abdominal pain, nausea and vomiting, constipation, and abdominal distention, are often attributed to a normal pregnancy. Management of colonic cancer during pregnancy depends on gestational age and operability of the tumor. Medical and surgical management considerations are discussed.
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PMID:Colonic cancer during pregnancy: case report and review of the literature. 146 29

Persons who contacted the Anorexia/Bulimia Association of Norway for information and stated that they had an eating disorder were asked to participate in this questionnaire study. The answers from the 32 women who fulfilled the DSM-III-R criteria for bulimia nervosa are presented. Usually the women's eating problems had started in the teens after a period of voluntary dieting. The mean duration of bulimia nervosa was six years. 31% had a history of anorexia nervosa. At the time of the study almost all had normal body weight, but nevertheless felt overweight. 78% practised self-induced vomiting, 22% used laxatives and 16% used diuretics to reduce weight. Depressive and anxiety symptoms were common in connection with the overeating episodes, but also more generally, which interfered with everyday life. Somatic symptoms (abdominal pain, diarrhoea, constipation, dyspepsia, headache, dry mouth and eyes, parotid gland swelling, muscular symptoms, fatigue, and oligomenorrhoea) were also common.
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PMID:[Bulimia nervosa and self-reported symptoms. A questionnaire study among 32 women with bulimia nervosa]. 147 Nov 6

Gastrointestinal symptoms were present at the time of diagnosis in 81 (76%) of 107 patients with coeliac disease: 56% had diarrhoea/steatorrhoea, 32.7% abdominal pain and 15% constipation. Gastrointestinal symptoms were commonest in young adults (20-39 years) and less frequent in children (0-19 years). Anaemia, low serum levels of folic acid, albumin and calcium, and raised serum alkaline phosphatase may be of help in raising the index of diagnostic suspicion, but in over half of our patients with clinically and histologically active disease these values were within normal limits. In patients adhering to a gluten free diet remission of symptoms correlated well with histological response; the continuation of symptoms indicated a higher incidence of histological abnormality. No patient not complying to the diet had normal histology on repeat biopsy. Five patients died over the ten year period, one from a small bowel lymphoma.
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PMID:Coeliac disease: clinical presentations, correlations of dietary compliance, symptomatic response and repeat biopsy findings. 148 2

The safety of intravenous (IV) and oral ondansetron has been evaluated in over 7,000 cancer patients in world-wide clinical trials. In adult patients receiving single-day chemotherapy, the incidence of adverse events was 45% with IV ondansetron (n = 317) and 59% with metoclopramide (n = 279). Headache occurred in 17% of ondansetron patients and 10% of metoclopramide patients, whereas diarrhea symptoms were reported in 15% of the former and 29% of the latter. The incidence and types of adverse events were similar following three 0.15 mg/kg IV ondansetron doses and 8- or 32-mg single IV doses. There was a slight increase in the incidence of headache following a single 32-mg dose (25%) compared with a single 8-mg dose (18%) or three 0.15 mg/kg doses (18%). The safety profile of oral ondansetron was similar to that of the IV formulation. Following an 8-mg oral dose administered three times a day for 3 days, the most frequently reported adverse events were headache (21%), constipation (7%), and abdominal pain (5%). In a group of 209 pediatric patients receiving chemotherapy, the incidence of adverse events following IV and oral ondansetron was 19%. The most commonly reported adverse event was headache (4%). In comparative clinical trials, extrapyramidal symptoms were reported in 5% of the metoclopramide patients but none of the ondansetron patients. In open-label trials, two patients who received ondansetron reported symptoms consistent with, but not diagnostic of, extrapyramidal reactions. The incidence of vascular occlusive events and seizure disorders was identical for ondansetron and comparative agents. Serum transaminase values increased significantly in 6% to 8% of ondansetron patients and 2% of metoclopramide patients who received cisplatin. There was no apparent relationship between the dose of ondansetron administered and the incidence of increased transaminase abnormalities. However, there was an apparent relationship between the dose of cisplatin administered and the incidence of transaminase abnormalities. In patients who received non-cisplatin chemotherapy, there was no difference in serum transaminase values between oral ondansetron and placebo. These data demonstrate that ondansetron is better tolerated than metoclopramide and is safe for IV and oral administration to patients receiving chemotherapy. In addition, ondansetron is well tolerated when administered as a single 32-mg infusion over 15 minutes.
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PMID:Clinical safety of ondansetron. 148 79

Imperforate hymen should be considered in girls of menarcheal age with a history of amenorrhea and vague abdominal discomfort, particularly if associated with symptoms of urinary obstruction or constipation. Patients may present with severe dysmenorrhea and localized pain mimicking appendicitis if hematocolpometra is due to unilaterally imperforate hymen with duplicate vagina and didelphic uterus. Although this condition is exceedingly rare, the case presented stresses the importance of a careful history and physical examination of an adolescent girl presenting with symptoms of abdominal pain associated with menstruation.
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PMID:Didelphic uterus and unilaterally imperforate double vagina as an unusual presentation of right lower-quadrant abdominal pain. 149 48

A 2-year-old Tennessee Walking Horse colt was admitted for evaluation of signs of abdominal pain, inappetence, and constipation of 5 days' duration. Two days prior to the onset of signs, the owner had cut the sacrococcygeal muscles as part of a tail-setting procedure. On examination, the horse was febrile and lethargic, and intestinal sounds were not heard on auscultation. Results of peritoneal fluid analysis were indicative of peritonitis. The horse continued to deteriorate and died despite treatment with antimicrobials, flunixin meglumine, and balanced electrolyte solution. At necropsy, the peritoneal cavity contained approximately 20 L of serosanguineous fluid. One of the myotomy wounds was filled with yellow-green material that extended from the base of the tail along the ventrolateral aspect of the rectum and into the peritoneal cavity. Escherichia coli was isolated from the myotomy site and peritoneal fluid.
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PMID:Septic peritonitis associated with caudal myotomy in a Tennessee walking horse. 150 52

Morphine-induced constipation can lead to therapeutic disasters by several mechanisms. It can be readily prevented by administration of appropriate laxatives, but the importance of this simple intervention is often overlooked. Problems resulting from uncontrolled constipation include not only fecal impaction and spurious diarrhea, but also pseudoobstruction of bowel causing abdominal pain, nausea and vomiting, and serious interference with drug administration and absorption. Cancer pain may also be exacerbated. All of these contribute unnecessarily to morbidity and costs of health care. A case that exemplifies many of these problems is presented and discussed.
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PMID:Unrecognized constipation in patients with advanced cancer: a recipe for therapeutic disaster. 151 53

One hundred and forty-two female patients consulting a prosthodontic clinic for masticatory disturbances and suffering from mandibular ridge atrophy were systematically interrogated for the presence of digestive symptoms. Eight-five subjects (60% of the studied population) reported current digestive complaints; 32 had abdominal pain (burning sensation, bloating or cramps), 12 presented stool transit alteration (constipation or diarrhoea) and 41 reported both abdominal pain and stool transit abnormalities. A prospective evaluation of the digestive symptoms was obtained following surgical reconstruction of the atrophic mandibular ridge and insertion of functional dental prostheses to correct masticatory dysfunction. One year after jaw surgery, 62 of 73 patients (85%) initially complaining of abdominal pain reported symptomatic improvement of their condition, while a marked amelioration in stool habits was noted in 34 of 53 patients (64%) initially suffering intestinal transit alteration. The high incidence of digestive complaints in our patients with dental deficits and the improvement of these symptoms after jaw reconstruction support a case for masticatory failure in the development of digestive symptoms.
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PMID:Gastrointestinal symptoms and masticatory dysfunction. 154 71

Myxedema megacolon is rare; usually, it manifests with abdominal distention, flatulence, and constipation. Herein we describe a 72-year-old man who had intermittent diarrhea, bloating, and abdominal pain for more than a year. Cultures of stool specimens for Clostridium difficile enterotoxin were variably positive and negative. Colonoscopic biopsy specimens were thought to be consistent with chronic ischemia. Thyroid function tests showed severe hypothyroidism; the patient's symptoms resolved with thyroid hormone replacement. We hypothesize that gross dilatation of the colon, attributed to myxedema, was followed by intestinal ischemia and complicated by recurrent episodes of pseudomembranous colitis. A review of the relevant literature is provided. This unusual manifestation of myxedema should be considered in the differential diagnosis when a patient has diarrhea, bloating, and abdominal pain.
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PMID:An unusual case of myxedema megacolon with features of ischemic and pseudomembranous colitis. 154 53

The causes of severe defaecation blockage resulting from compression of the rectum and deep recto-genital fossa are reviewed and are illustrated by three patients who had previously undergone hysterectomy and who had incapacitating defaecation blockage and abdominal pain requiring morphine in two of the patients. The condition had not been diagnosed despite previous hospital contact for many years in two of the patients. Complete reconstruction of the pelvic floor with prolene net was performed. Subsequent defaecography showed normalization of defaecation without rectal compression and with relief of the abdominal pain and dependence on morphine in two of the patients. Rectal compression resulting from an abnormally deep recto-genital fossa should be included in the differential diagnostic deliberations in patients with severe constipation and defaecation blockage. Complete reconstruction of the pelvic floor with prolene net is considered, in the preliminary findings, to be a reasonable alternative in the treatment of this condition.
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PMID:[Treatment of defecation blockade caused by deep recto-vaginal fossa with total pelvic floor reconstruction using a prolene-net]. 158 1


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