Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 32-year-old lady was admitted with complaints of recurrent episodes of vomiting and loose stools associated with tenesmus and blood and mucus. She also had a neck swelling since 11 years of age, and had features of thyrotoxicosis for five to six months. She responded to balsalazide only after her thyroid status was controlled with carbimazole.
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PMID:Thyrotoxicosis co-existing with ulcerative colitis. 1642 28

CASE DESCRIPTION-Two adult male castrated cats were evaluated because of a history of constipation, tenesmus, or intermittent vomiting. CLINICAL FINDINGS-Radiography and ultrasonography revealed luminal narrowing in the colon of 1 cat and a colonic mass in the other. A histopathologic diagnosis of colonic adenocarcinoma was made in both cats. TREATMENT AND OUTCOME-Under fluoroscopic guidance, a self-expanding metallic stent was advanced over a wire and across the area of colonic stenosis and deployed. One cat had progressive weight loss but maintained a normal appetite, energy, and a high quality of life. Fecal continence was maintained, and tenesmus was rarely observed. The cat was euthanized because of tumor metastasis 274 days after the colonic stent was placed. The other cat retained fecal continence, and the owners reported subjective improvement in the severity of tenesmus, compared with that prior to stent placement. The cat was euthanized 19 days after stent placement because of perceived decreased quality of life. CLINICAL RELEVANCE-The use of self-expanding metallic stents for alleviation of colonic obstruction secondary to adenocarcinoma in cats appears to be effective. This technique provides a simple, quick, nonsurgical option for palliation in cats with advanced metastatic or systemic disease in which surgical resection may not be possible or warranted.
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PMID:Palliative use of a stent for colonic obstruction caused by adenocarcinoma in two cats. 1644 63

In the present studies we investigated the mechanism of action of prostaglandin E2 (1 mg/kg, i.p.) to induce emesis and defecation and/or tenesmus in the ferret. The emesis was antagonized significantly (P<0.05) by ondansetron (0.3 and 1 mg/kg, i.p.) and (+)-(2S,3S)-3-(2-methoxybenzylamino)-2-phenlypiperidine hydrochloride (CP-99,994; 10 mg/kg, i.p.), but neither compound reduced defecations and/or tenesmus, with ondansetron (0.3 mg/kg) actually producing a slight increase (P<0.05). Droperidol (1 and 3 mg/kg), metoclopramide (0.3 and 3 mg/kg), domperidone (0.3 and 3 mg/kg), promethazine (0.3 and 3 mg/kg) and scopolamine (0.3 and 3 mg/kg) failed to reduce prostaglandin E2 induced emesis. However, droperidol (1 and 3 mg/kg) and scopolamine (0.3 and 3 mg/kg) reduced significantly the defecatory and/or tenesmus response (P<0.05). Bilateral abdominal vagotomy was ineffective to reduce emesis and defecations and/or tenesmus. The data suggests that 5-HT3 receptor and NK1 tachykinin receptor antagonists could be useful in the clinic to prevent emesis but not defecations induced by prostaglandin E2.
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PMID:Differential action of anti-emetic drugs on defecation and emesis induced by prostaglandin E2 in the ferret. 1684 11

In uncomplicated diverticular disease, treatment is aimed at relieving symptoms. The aim of the present study was to evaluate the efficacy of mesalazine for symptomatic relief of uncomplicated diverticular disease of the colon. Two hundred sixty-eight consecutive eligible outpatients (122 male, 146 female; age, 66.1 years; range, 31-81 years) were enrolled in four treatment schedules in a randomized fashion: Group R1 (66 patients), rifaximin, 200 mg bid; Group R2 (69 patients), rifaximin, 400 mg bid; Group M1 (67 patients), mesalazine, 400 mg bid; and Group M2 (66 patients), mesalazine, 800 mg bid. Treatments were administered for 10 days every month for 12 months. Clinical evaluations were performed at admission and at 3-month intervals for 12 months considering 12 clinical variables (upper and lower abdominal pain/discomfort, tenesmus, diarrhea, abdominal tenderness, fever, bloating, general illness, nausea, emesis, dysuria, bleeding) graded as 0 = no symptoms, 1 = mild, 2 = moderate, and 3 = severe. The Global Symptomatic Score (GSS) was calculated using the sum of each symptom score. Two hundred forty-four patients completed the 12- month study; 24 were discontinued (14 treated with rifaximin and 10 treated with mesalazine) either as voluntary dropouts or because they developed side effects and/or complications. Group M2 demonstrated a lower frequency of many symptoms after 6 and 12 months of treatment; the mean GSS was significantly lower in Group M2 after 6 and 12 months of therapy by both intention-to-treat and per-protocol analyses. Patients treated with mesalazine (Groups M1+M2) had a lower GSS than subjects treated with rifaximin (Groups R1+R2) during the 12-month follow-up period. We conclude that cyclic administration of mesalazine is effective for symptomatic relief of uncomplicated diverticular disease of the colon. Some symptoms showed greater improvement with mesalazine, 800 mg bid, than with the other treatment schedules.
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PMID:Prevention of complications and symptomatic recurrences in diverticular disease with mesalazine: a 12-month follow-up. 1741 Apr 35

A total of 34, 856 stool specimens from 19, 437 patients with symptoms of gastroenteritis were analyzed for bacterial enteropathogens during the period of January 1, 1985, to December 31, 1989, at a major tertiary care referral hospital in Saudi Arabia. Bacterial pathogens were isolate from 1426 (7.3%) patients, with Salmonella being the most frequent (3.8%), followed by Campylobacter (2.0%), Shigella (1.1%), and Aeromonas hydrophila (0.34%). Salmonella serogroups B and C and Shigella B and D constituted the majority of isolates in these two groups. Major clinical symptoms associated with bacterial gastroenteritis included mild to moderate diarrhea, abdominal discomfort, tenesmus, vomiting, fever, and dehydration. Bloody diarrhea was more common in patients with shigellosis (32%) than in those infected with other bacteria. Stool specimens from 80% of the patients with Shigella gastroenteritis had leukocytes, compared with about 40% of the patients with Salmonella or Campylobacter.
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PMID:Etiology of bacterial diarrhea in a major referral center in Saudi Arabia. 1759 Aug 14

An 11-year-old, entire male coton de tulear was presented on emergency with acute and severe depression, acute abdominal pain and vomiting of 24 hours duration. Historical complaints included right perineal swelling, dyschezia and tenesmus of 18 months duration. Abdominal ultrasonography and radiography suggested a pneumoperitoneum and positive-contrast colonography showed leakage of contrast medium into the caudal abdomen and the presence of a large retroperitoneal pouch. Exploratory laparotomy allowed the visualisation of faecal leakage from the retroperitoneal space into the peritoneal cavity. Using a perineal approach, a large necrotised rectal diverticulum filled with faeces was found over the retroperitoneal structures. A standard herniorrhaphy was then performed. The dog recovered uneventfully and dyschezia did not recur at the nine month follow-up. Rectal diverticulum rupture associated with peritonitis has not been described in the veterinary literature, to the authors' knowledge, and should be considered as a rare differential diagnosis in dogs being presented with gaseous peritonitis.
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PMID:Acute gaseous peritonitis after rupture of a retroperitoneal rectal diverticulum in a dog. 1800 5

A waterborne outbreak of cryptosporidiosis occurred among visitors at a hotel with a swimming pool, gymnasium, and other sports facilities, in northern Nagano Prefecture. The outbreak began in late August, peaked on August 27 and 28, and tapered off at the beginning of September 2004. On August 30, 288 clinical cases with digestive symptoms, including watery diarrhea, vomiting, abdominal cramps and tenesmus, were reported to local authorities. Among case-patients who submitted stool samples, 74 were positive for Cryptosporidium. Descriptive epidemiology, environmental investigations, and laboratory tests suggested that a fecal accident in the swimming pool by swimmers infected before attending the summer training camp was thought to be the source of contamination, and case-patients were mostly among swimmers. Some other clinical-cases had no history of swimming in the pool during their stay and likely were infected through drinking contaminated self-made sports drinks dissolved in water from contaminated faucets and/or sinks nearby the gymnasium toilet. The sink was used to deal with the aftermath of a toilet accident at the entrance of the toilet by a swimming school attendee on August 21. This report is, to our knowledge, the first of a cryptosporidiosis outbreak associated with swimming pools in Japan.
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PMID:[An outbreak of cryptosporidiosis associated with swimming pools]. 1830 73

This is a case of a 3-year-old boy with a sunflower-seed rectal bezoar who presented to our emergency department with fever, abdominal pain, leukocytosis, vomiting, and an examination concerning for appendicitis. A failed diagnostic imaging attempt ultimately led to the diagnosis. Children with rectal bezoars typically present with diarrhea, rectal pain, and tenesmus. Our patient presented atypically and developed significant colitis secondary to the bezoar. We discuss bezoars and the uncommon rectal seed bezoar. This case illustrates an atypical complication (colitis) of an unusual condition (rectal bezoar) mimicking a relatively common illness (appendicitis).
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PMID:Sunflower rectal bezoar presenting with an acute abdomen in a 3-year-old child. 2083 86

A total of 110 stool samples from out and in-patients from different areas in Great Cairo suffering from diarrhea were examined for parasitic causes. Stool samples were subjected to the direct wet smear method and Sheather's sugar flotation and stained with Giemsa and/or modified Ziehl-Neelsen. Also, stool samples were cultured on agar plates for strongyloidiasis. The overall parasitic infection rate was 60.9% and non parasitic cause was 39.1%. The parasitic infection rate in a descending order was 31.1% for Cryptosporidium parvurnm, 19.8% for Giardia lamblia, 9.9% for Entamaeba histolytica and lastly 1.8% for Strongyloides stercoralis. The main clinical presentation of diarrheic patients in a descending order was vomiting (31.3%), dehydration (29.86%), abdominal pain (29.86%), flatulence (26.86%), anorexia (23.89%), tenesmus (17.9%) and lastly fever (4.47%). The risk factors were living in rural areas, education level, contact with farm animals and/ or pet animals. However, most of these risk factors although showed high percent, yet they occurred in patients with other causes of diarrheas. Artificial breast feeding was not evaluated as only 3 infants had C. parvum compared to non parasitic cause in 1 on the breast feeding.
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PMID:Diarrhea due to parasites particularly Cryptosporidium parvum in great Cairo, Egypt. 2124 51

Computerised referral histories were reviewed for dogs admitted to the University of Liverpool Small Animal Teaching Hospital between January 2000 and December 2008 with diarrhoea among the clinical signs. A total of 371 cases presenting to the referring veterinary surgeon were included in the study, and information was compiled regarding signalment, clinical signs and treatment given at the initial consultation. Various breeds, ages and sexes were represented. Antibacterials were used in 263 (71 per cent) cases, steroids in 71 (19 per cent) cases and miscellaneous antidiarrhoeal products (including probiotics, prebiotics, adsorbents and antimotility drugs) in 98 (26 per cent) cases. Other drugs used included antiemetics (48 of 371 [13 per cent] cases), gastric protectants (37 of 371 [10 per cent] cases) and sulfasalazine (26 of 371 [7 per cent] cases). Antibacterial administration was positively associated with hyperthermia (odds ratio [OR]=2.97, P=0.012) and anorexia (OR=2.17, P=0.0075), but negatively associated with both weight loss (OR=0.55, P=0.036) and tenesmus (OR=0.43, P=0.035). In contrast, use of antidiarrhoeal products was positively associated with the presence of faecal mucus (OR=1.77, P=0.043), and negatively associated with vomiting (OR=0.57, P=0.025) and weight loss (OR=0.52, P=0.033).
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PMID:First-choice therapy for dogs presenting with diarrhoea in clinical practice. 2126 29


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