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Query: UMLS:C1291077 (bloating)
 1,674 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

From 1990 through 1993, we treated 36 patients with recurrent typical biliary colic but who showed no ultrasonic evidence of cholelithiasis by laparoscopic cholecystectomy. Associated symptoms included nausea (75%), bloating (56%), fatty-food intolerance (53%), vomiting (17%), weight loss (31%), bowel irregularity (28%), reflux or dyspepsia (25%), and fever (17%). Diagnostic evaluation included ultrasound (100%), upper gastrointestinal series (36%), oral cholecystogram (14%), computed tomographic scan (39%), endoscopic retrograde cholangiopancreatography (17%), upper gastrointestinal endoscopy (14%), and hepatobiliary scan (92%). Quantitative hepatobiliary scans in 33 patients revealed a low gallbladder ejection fraction (EF) of less than 35% in 29 patients (88%; mean EF = 9%), and 13 patients experienced reproducible pain after cholecystokinin provocation. All patients underwent attempted laparoscopic cholecystectomy; one case of unsuspected acute acalculous cholecystitis was converted to open laparotomy because of unclear anatomy. Gross and histological examination of the gallbladders revealed chronic inflammation (83%), cholesterolosis (31%), cholesterol crystals or small stones (17%), acute inflammation (8%), polyps (6%), and normal histology (6%); however, blind retrospective scoring of gallbladders revealed significant chronic inflammation in only 38%. In the 2 to 40 months (mean, 14 months) since operation, there have been no deaths (97% follow-up). Laparoscopic cholecystectomy relieved pain in 93% of patients with a low preoperative EF compared with 75% of patients with a normal EF (nonsignificant p value). Persistent abdominal or gastrointestinal complaints included flatulence (31%), loose stools or fecal urgency (29%), belching (29%), indigestion (20%), nausea (11%), and "typical" gallbladder pain (9%). We conclude that many patients with symptoms of biliary colic and scintigraphic evidence of biliary dyskinesia have histologic findings of chronic cholecystitis. Although laparoscopic cholecystectomy usually eliminates biliary colic, persistent nonbiliary complaints are frequent.
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PMID:Chronic acalculous cholecystitis: laparoscopic treatment. 868 Jun 33

The menstrual history of 162 cases of female lung adenocarcinoma and 19 cases of squamous cell carcinoma was compared with 187 age-matched female controls, and analyzed for statistical significant differences that may exist between the two groups using the Epi-infor program, the Chi-square test, and the Bartlett test for homogeneity of variance. Parameters related to menstrual history included: age of menarche, menstrual cycle, number of days of menstrual period, amount of menstrual flow, menstrual pain, breast bloating/tenderness, and total number of menstrual cycles prior to menopause or diagnosis of lung cancer. The results show that cases of squamous cell carcinoma have a higher total number of menstrual cycles than controls, raising the possibility that estrogen may play a role in the induction of squamous cell carcinoma. Cases with adenocarcinoma were found to have shorter menstrual periods than controls, suggesting that activity of the corpus luteum may be related to the occurrence of adenocarcinoma. Progesterone (PR) and estrogen (ER) receptor levels were also measured in 21 adenocarcinoma surgical specimens. A positive ER and PR receptor expression was correlated with later menarche and earlier menopause.
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PMID:A study of the association between squamous cell carcinoma and adenocarcinoma in the lung, and history of menstruation in Shanghai women, China. 878 64

A prospective, randomized three-arm trial is presented of 150 consecutive patients attending for double-contrast barium enema (BE). This compares 'Picolax' (a combined stimulant and osmotic agent), 'Picolax' following a 3 day low-residue diet and 'Kleen-Prep' (a polyethylene-glycol osmotic agent). Faecal clearance, mucosal coating and colon fluid were scored in four colonic segments by two radiologists working independently and blinded to the preparation used. Analyses of an elderly subgroup and of side effects was performed. Low-residue diet conferred no benefit to Picolax preparation, which was satisfactory (ability to exclude 5 mm polyps) in 80% of patients. Kleen-Prep failed to achieve adequate preparation in 46%, due to excess fluid and poor mucosal coating. Kleen-Prep caused more patient nausea, abdominal bloating and pain than Picolax. Patients 70 years and older had similar results. Low-residue diet need not be used in addition to Picolax. Kleen-Prep as a single agent is not recommended for BE preparation.
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PMID:Barium enema preparation: a study of low-residue diet, "Picolax' and 'Kleen-Prep'. 882 25

Young women report symptoms associated with irritable bowel syndrome (IBS), such as pain, bloating, and changes in bowel movements, more often than young men. Young women with eating disorders also report these gastrointestinal symptoms frequently. We hypothesized that if dieting behaviors were associated with these symptoms, the prevalence and frequency of the symptoms would be positively related to dieting severity in young women. We interviewed 301 1st-year college women representing the continuum of dieting severity. We found that severity of dieting was positively related to frequency of abdominal pain, bloating, diarrhea, and constipation, and that the women who reported 3 or more symptoms regularly scored higher on a scale for dieting severity. Although this study did not examine the relationship between dieting severity and clinical IBS, the findings suggested that dieting is associated with gastrointestinal symptoms in young women.
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PMID:Dieting severity and gastrointestinal symptoms in college women. 890 80

Constipation is a common complaint in older patients. Contributing factors are impaired general health, use of medications, and decreased mobility and physical activity. Diet has an indeterminate effect. Many patients become gradually more constipated with age and self-treat with over-the-counter laxatives. Investigation is warranted if defecation is associated with pain or bloating and/or represents a recent change in bowel habit. Although constipation is usually just an annoyance, it can have more serious consequences, such as impaction and ulceration. A combination of bowel training, dietary management, and regular exercise is the first phase of treatment. Bulk laxatives are second-line treatment, followed by other laxatives if needed.
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PMID:Constipation: common-sense care of the older patient. 896 86

The effect of long-term cisapride therapy (20 mg orally three times daily for 2 years) on gastric emptying and gastrointestinal symptoms was investigated in 30 patients with severe gastroparesis (24 idiopathic, 6 diabetic). Symptoms were assessed every 2 months, using an overall symptom score based on six symptoms (anorexia, nausea, vomiting, pain, early satiety and bloating), and a 2-year mean overall symptom score was used for analysis. Gastric emptying was measured at 0, 6, 12, 18 and 24 months. Of the 24 patients who completed the study, 10 showed a significant improvement in gastric emptying (P < 0.05) and felt improved on therapy, seven patients showing a > 20% improvement in overall symptom score compared to baseline. Results for 15 patients who underwent at least one follow-up gastric-emptying test showed only a weak correlation between individual symptom score and gastric emptying (r = 0.40). Thus long-term cisapride therapy at the study dose produced long-term symptomatic improvement in 42% of patients with severe gastroparesis, with sustained acceleration of gastric emptying for up to 2 years.
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PMID:Cisapride in the long-term treatment of chronic gastroparesis: a 2-year open-label study. 928 90

The purpose of this study was to investigate whether sublingual glyceryl trinitrate influences the size of the proximal stomach and postprandial symptoms in patients with functional dyspepsia. Twenty patients with functional dyspepsia were included in a double-blind, placebo-controlled crossover study with sublingual glyceryl trinitrate. All patients were scanned twice on consecutive days, receiving either placebo or 0.5 mg glyceryl trinitrate randomly 5 min prior to ingestion of 500 ml meat soup. Total symptoms, pain, nausea, and bloating were scored on a visual analog scale before and after the meal. Standardized ultrasonograms were obtained 1, 10, and 20 min postprandially of the proximal and distal stomach. The proximal stomach was larger in the sagittal section at 1 min postcibally (26.5 +/- 3.9 vs 24.8 +/- 4.9 cm2, P = 0.036) and 10 min postprandially (22.0 +/- 5.1 vs 19.8 +/- 5.3 cm2, P = 0.009) after administration of glyceryl trinitrate compared with placebo, whereas a tendency was observed after 20 min (18.7 +/- 5.5 vs 17.3 +/- 5.7 cm2, P = 0.076). The corresponding changes in the frontal diameters were 8.3 +/- 1.1 vs 7.8 +/- 1.2 cm (P = 0.067) after 1 min, 7.2 +/- 0.9 vs 6.4 +/- 0.8 cm (P = 0.001) after 10 min, and 6.3 +/- 1.1 vs 5.6 +/- 1.2 cm (P = 0.016) after 20 min. The area of the distal stomach was not different (P > 0.31) in the two groups. After administration of glyceryl trinitrate, the patients reported less pain (P = 0.048) and nausea (P = 0.023) 5 min postprandially, but this effect was reduced 15 min later. Total symptom score was improved by glyceryl trinitrate treatment (P < 0.042). Sublingual glyceryl trinitrate improves accommodation of the proximal stomach to a meal and reduces postprandial symptoms in a group of patients with functional dyspepsia.
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PMID:Effect of glyceryl trinitrate on gastric accommodation and symptoms in functional dyspepsia. 936 47

Open-ended interviews with 26 Black domestic workers from Harare, Zimbabwe, examined the sociocultural context of menopause. The mean age at menopause among respondents was 50.5 years; all had reached menopause within the past 5 years. They had an average of five children. When their periods became irregular, 42% were perplexed by their symptoms, 39% understood almost immediately they were reaching menopause, and 19% understood after speaking with other women. 27% of respondents described menopause as a natural, inevitable part of life. 46% reported menopause had made no difference to their lives. Many women cited positive benefits such as freedom from illness (15%) and menstrual-related pain (12%) and a regaining of physical strength (31%). A content analysis of the interviews revealed five main themes: 1) unpredictability of when menopause will occur related to a pattern of stopping and then restarting periods; 2) the concept of movement through the life cycle, with menopause as a normal developmental stage; 3) the inevitability and finality of menopause; 4) meanings of menopause; and 5) emotional signs of menopause. Widespread was a belief that sexual intercourse is no longer possible after menopause. Menstrual periods are considered to cleanse the body of semen. If women have intercourse after menopause, it is believed semen will remain in the body and produce stomach bloating and then death. It is possible that this belief indirectly protects women from menopause-related sexual problems such as painful sex or decreased vaginal lubrication. Overall, these responses indicate that menopause is not regarded as negatively in some African cultures as it is in most Western countries.
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PMID:The menopausal experiences of women in a developing country: "there is a time for everything: to be a teenager, a mother and a granny". 952 65

The expectation that cholecystectomy is effective treatment for symptomatic gallstones is not always achieved in surgical practice. The impact of cholecystectomy on the relief of gastrointestinal symptoms was evaluated in 92 patients followed up after surgery for a mean of 31.1 months (range 12-83 months). Abdominal pain continued to be present, or arose de novo, in 28 (30.4%) patients. Pain-free outcome after cholecystectomy was associated with a preoperative clinical diagnosis of biliary colic, fatty food intolerance, and a thick-walled gallbladder on ultrasound (P = 0.02). Logistic regression associated a thick-walled gallbladder, elevated gamma-glutamyl transpetidase, body mass index < 26, fat intolerance, and normal bowel habit with good postoperative results (P = 0.001). Application of each of these five factors to a clinical index failed to predict long-term pain-free outcome after cholecystectomy. Abdominal bloating (P = 0.03), dyspepsia (P < 0.001), heartburn (P < 0.007), fat intolerance (P < 0.001), nausea (P = 0.001) and vomiting (P < 0.001) were significantly improved after cholecystectomy, but diarrhoea, constipation and excessive flatus were not. Outcome benefit ratios confirmed that vomiting (0.96), nausea (0.87), dyspepsia (0.67), fat intolerance (0.57) and heartburn (0.51) were relieved by surgery. Cholecystectomy improved symptoms compared with a matched control group, suggesting that surgery remains the gold standard treatment of symptomatic gallstones.
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PMID:Is cholecystectomy effective treatment for symptomatic gallstones? Clinical outcome after long-term follow-up. 984 45

Steroid cell tumors of the ovary are rare sex-cord neoplasms which account for less than 0.1% of all ovarian tumors. They have been divided into two subtypes according to their cell of origin as follows: stromal luteoma, and Leydig cell tumors, and a third subtype with lineage unknown is a steroid cell tumor, not otherwise specified (NOS). The clinical presentation may take many forms, including pain, abdominal distention and bloating, but perhaps the most interesting and noticeable presentations are those related to the hormonal activity and virilizing properties of the tumor. No radiological features of the steroid cell tumor, NOS have been presented in the literature. This report presents the MRI and ultrasonographic findings of a patient having steroid cell tumor, NOS, of the right ovary with metastasis to the uterus.
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PMID:Steroid cell tumors of the ovary: clinical, ultrasonic, and MRI diagnosis--a case report. 958 54


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