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)

We established an open-access, flexible, fiberoptic sigmoidoscopy service in an outpatient clinic in Kiriat-Shmona, Northern Israel. Twenty-eight general physicians in the city and in 41 surrounding rural residences (population 40,000) were encouraged to refer patients for sigmoidoscopy. In the first operative year, flexible sigmoidoscopy was performed on 255 patients (age range 10-90 years, mean 54). The male to female ratio was 123:132; women were slightly older than men (mean age 55.9 years vs. 51.1). Rectal bleeding and change in bowel habits were the most common indications. The sidmoidoscope was passed to the splenic flexure in 156 patients (61%). In five patients (2%) the instrument could not be inserted beyond the rectosigmoid junction. Excluding hemorrhoids and anal lesions, abnormalities were detected in 69 patients (27%). In 29 patients (11.4%) a cancer or polyp was found. Analysis of referral indications showed an increased positive predictive value for neoplastic lesions in patients referred for anemia (22.2%), weight loss (20.0%), abdominal pain (17.8%), and positive fecal occult blood test (15.4%). There were only two patients with polyp or cancer of 55 (3.6%) < 40 years of age, in contrast to 27 of 200 (13.5%) > 40 (p < 0.05). Sixty-six patients underwent further investigation, and 26 had positive results: colonic lesions were confirmed in 20 patients, sigmoid colon cancer was found on barium enema in one, and lesions outside the colon were detected in seven. Such open-access, flexible sigmoidoscopy gave higher yield for colorectal polyps or cancers than open-access or hospital-initiation barium enema.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Open-access, flexible, fiberoptic sigmoidoscopy in a regional primary-care clinic. 147 65

1. Combined chronic lead and arsenic poisoning was diagnosed in a 33-year-old Korean woman following consumption of a Korean herbal medicine prescribed for haemorrhoids. 2. The patient had malaise, severe difficulty walking, arthralgia, oedema and abdominal pain with diarrhoea. 3. Investigation showed anaemia with basophilic stippling, fragmentation and a raised reticulocyte count. 4. Raised blood and urine lead levels and urine arsenic levels were found. 5. Analysis of the herbal medicine revealed a high lead and arsenic content. 6. Treatment with the newer chelating agent 2,3-dimercaptosuccinic acid was successful, with no detectable side-effects.
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PMID:Herbal medicine as a cause of combined lead and arsenic poisoning. 216 17

A 40-year-old physician experienced abdominal pain, loose stools, hematochezia, and anal discomfort with defecation associated with the daily consumption of 15 to 30 whole peanuts, including the shells. Thorough evaluation revealed only nonspecific colitis of the distal portion of the sigmoid colon and inflamed hemorrhoids. Discontinuation of whole peanut ingestion was associated with symptomatic, endoscopic, and histological resolution. In this patient, undigested peanut shells seem to have caused a nonspecific colitis, perhaps as the result of mechanical abrasion of the colonic mucosa.
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PMID:Peanut shell colitis. 389 47

About five per cent of the adult population each year will see their doctor with complaints that are finally characterised as irritable bowel syndrome (IBS). The complaints are constipation (perhaps alternating with diarrhoea), abdominal pain (dull or colicky), abdominal distension, abdominal rumbling and flatulence. The diagnosis of IBS implies that a relevant examination has precluded any organic disease. The etiology is unknown and the syndrome probably does not represent a disease entity. It is therefore difficult, if not impossible, to produce a definite rationale of treatment. However, several aspects of the pathogenesis of the individual symptoms of IBS are well known: 1) chronic constipation is most likely due to fibre-depleted diet, psychological factors, local organic disorders (e.g., anal fissures, hemorrhoids, diverticulosis) and disturbance of the body fluid balance (e.g., high consumption of diuretic compounds such as coffee and tea); 2) pain is related to spasms and motility disturbances causing increased intraluminal pressure; 3) meteorism is not due to an increased amount of intestinal gas, but "air traps" and segmental accumulation of gas seem to occur. Furthermore, psychopathological factors and perhaps also food intolerance may play an etiological role. At present the rationale of treatment in IBS is: 1) management of constipation, 2) ease of spasms, 3) reduction of surface tension of intestinal contents, 4) ease of mental stress.
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PMID:Irritable bowel syndrome: current concepts and future trends. 389 85

In the first year after establishing a gastroenterological center in a vineyard and industrial district with 220.000 inhabitants we examined 1.171 patients. In 36.53% we had diseases in the lower gastrointestinal tract excluding proctological disturbances. We could find out 37 cases of colitis ulcerosa and 42 colorectal cancers. Excluding two cancers in colon transversum and ascendens all the tumors were found by coloscopy. Previously 4 cases of colitis ulcerosa were identified by other methods, clinically or by rectoscopy. In 48.6% of the colitis ulcerosa the transfer was done by reason of blood in the feces. The melaena lingers between 1 month and 10 years. Other presumed diagnoses for transfer to our Institute were gastroenteritis, proctitis, hemorrhoids, fissure or ileitis terminalis Crohn. In some rare cases the supposed diagnosis was salmonellosis or mycosis of the intestinum. In colorectal cancers the main reason for special gastroenterological investigation was the addition of blood to stool, whether microscopically or visible. Abdominal pain or ileus were following in frequency. Clinical symptoms were to be reconstructed in 30.9% for six weeks, in 59% for six months and in 9.5% up to one year. Most of the colorectal tumors (85.7%) were localized distal from splenic colonflexur, mostly in the rectosigmoid and colon descendens (see figure 1). Ambulant coloscopy is a method for quickly and definitive clarification, if the practitioner will refer swiftly.
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PMID:[Ambulant coloscopy in colitis ulcerosa and colorectal cancer]. 727 61

In a retrospective analysis of open-access versus hospital-referred flexible sigmoidoscopies, the two groups are compared with reference to the demographic data, presenting symptoms, sigmoidoscopy findings and diagnostic yield. Overall, 1090 patients underwent sigmoidoscopy during 12 months, 544 in the open-access and 546 in the hospital-referred group. There was a preponderance of females in both groups, but patients in the hospital-referred group were older. Diarrhoea was the most common presenting symptom, followed by rectal bleeding. Significantly more patients presented with rectal bleeding with or without diarrhoea and abdominal pain in the open-access group, while there were more patients with iron deficiency in the hospital-referred group. The number of patients with colonic carcinoma was similar in the two groups, but significantly more early carcinomas were found in the open-access group. There were significantly more patients with haemorrhoids in the open-access group. The positivity rate was similar in the two groups (52% in the open-access vs 46% in the hospital-referred group). Of the 24% of patients 40 years or under, none had carcinomas. In this age range the positivity rate was no different in the two groups (32% in the open-access vs 23% in the hospital-referred group). The diagnostic yield of open-access flexible sigmoidoscopy is thus comparable to hospital-referred sigmoidoscopy, suggesting that it should be freely available to GPs.
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PMID:Sigmoidoscopy service in a district general hospital: open-access versus hospital-referred. 774 79

Despite being relatively common in the rectum, foamy histiocytes have received scant attention as to the antecedent lesion that causes them to form or their histologic characterization on the types of muco-substances they accumulate. One-hundred consecutive tissue sections of the rectum from an equal number of patients were reviewed for the presence of foamy histiocytes, evaluated for their associated histologic features, and examined histochemically for five types of mucin. Immunohistochemical and electron microscopic studies were performed. Forty (40%) of the rectal biopsy tissues contained foamy histiocytes. Patients presented with diarrhea, hematochezia, intestinal habit change, constipation, hemorrhoids, and abdominal pain. Endoscopically, 19 patients were thought to have rectal nodules or polyps. Histologically, 25 of the patients had regenerative changes in the adjacent mucosa and 14 had hyperplastic changes. In 36 patients (90%), the foamy histiocytes were located superficially in the lamina propria. Associated changes indicated that they are found in areas that are subject to an injury that is in a healing phase. These changes included mild fibrosis and chronic inflammation of lamina propria with mild architectural distortion. Thirty-five (88%) cases showed staining for D-PAS, Alcian blue stain pH 2.5, and the cocktail Alcian blue stain/PAS. Mucicarmine was positive in 25 (63%) cases. The Alcian blue stain pH 1.0 was positive in 19 (59%) of 32 cases. Ultrastructural studies showed electron-dense globules. Two cases were histologically identical to the other 38 but they did not stain for any mucin. Ultrastructural features disclosed clear vacuoles and thus represent a xanthelasma of the rectum. The foamy cells in all cases were confirmed to be histiocytes by immunohistochemistry and electron microscopy. Although muciphages and xanthelasma of the rectum may mimic polyps endoscopically, they are not related to any specific symptom or clinical finding, despite the fact that they probably represent remnants of a previous injury. Muciphages contain neutral, weakly acidic or strongly acidic mucin. The main type of acidic mucin is sialomucin with a smaller component of sulfated mucin.
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PMID:Histochemical and immunohistochemical characterization of foamy histiocytes (muciphages and xanthelasma) of the rectum. 1089 24

Atharvaveda is the fourth and last Veda of Hindu literature. Its oldest name was 'ATHARVANGIRASAH', because it was contributed by two sages, ATHARVAN and ANGIRA. It is also known as 'Bhaishajjvaveda'. Atharvaveda gives information regarding plants, minerals and animal products with their usage for medical purposes. For example, 'Apamarga', a plant is useful for cough, piles, itching and abdominal pain, wherea 'Lavana' is useful for pimples; 'Shankha' useful to protect from diseases and 'Mriga Shringa' is useful for pulmonary consumption and other chronic diseases etc.
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PMID:Atharvaveda and its materia medica. 1257 97

Stapled rectal mucosectomy (SRM) became a widely accepted surgical procedure for haemorrhoids. One of the rare complications is severe bleeding. We report the case of a patient who underwent SRM for thirddegree haemorrhoids. In addition, he suffered symptoms of outlet obstruction, although defecography showed no serious disease. One day after SRM, the patient complained of abdominal pain and peritonitis. Computed tomography revealed blood in the abdomen. The patient underwent laparotomy, which revealed a deep enterocele that reached down to the level of the sphincteric muscle. The ventral part of the stapled ring was placed intraperitoneally, and a longitudinal defect of the rectal serosa was observed. The serosa defect was sutured and a diverting sigmoid stoma was carried out. The patient left the hospital 10 days later. We emphasize vigilance for undetected enteroceles in mucosal prolapse syndrome combined with defecation problems.
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PMID:Severe intra-abdominal bleeding following stapled mucosectomy due to enterocele: report of a case. 1505 89

Since ancient times, plants and herbal preparations have been used as medicine. Research carried out in last few decades has certified several such claims of use of several plants of traditional medicine. Popularity of Momordica charantia (MC) in various systems of traditional medicine for several ailments (antidiabetic, abortifacient, anthelmintic, contraceptive, dysmenorrhea, eczema, emmenagogue, antimalarial, galactagogue, gout, jaundice, abdominal pain, kidney (stone), laxative, leprosy, leucorrhea, piles, pneumonia, psoriasis, purgative, rheumatism, fever and scabies) focused the investigator's attention on this plant. Over 100 studies using modern techniques have authenticated its use in diabetes and its complications (nephropathy, cataract, insulin resistance), as antibacterial as well as antiviral agent (including HIV infection), as anthelmintic and abortifacient. Traditionally it has also been used in treating peptic ulcers, interestingly in a recent experimental studies have exhibited its potential against Helicobacter pylori. Most importantly, the studies have shown its efficacy in various cancers (lymphoid leukemia, lymphoma, choriocarcinoma, melanoma, breast cancer, skin tumor, prostatic cancer, squamous carcinoma of tongue and larynx, human bladder carcinomas and Hodgkin's disease). There are few reports available on clinical use of MC in diabetes and cancer patients that have shown promising results.
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PMID:Pharmacological actions and potential uses of Momordica charantia: a review. 1518 17


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