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Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Many individuals in the Western world suffer from heartburn, acid regurgitation,
abdominal pain
, or bowel habit disturbances. The reported prevalence of dyspepsia is approximately 25% with similar values for gastro-
oesophageal reflux
disease. While prevalence rates are stable over time, substantial changes occur in the main symptom profiles of sufferers. The economic costs of dyspepsia are considerable.
...
PMID:Natural history of dyspepsia. 1195 37
The objective of this review is to outline gastrointestinal factors that may be relevant to nausea and vomiting of pregnancy. Gastric neuromuscular dysfunctions of the stomach include abnormalities in gastric myoelectrical activity, gastric tone, and contractility, all of which may result in gastroparesis. These abnormalities in gastric neural activity and smooth muscle function are associated with nausea and vomiting in nonpregnant patients. Gastric dysrhythmias are disturbances of gastric pacesetter potential patterns that are present during the nausea of motion sickness, drug-induced nausea, in patients with diabetic gastropathy, and women with nausea of pregnancy. In pregnant women with
abdominal pain
, nausea, and vomiting, standard gastrointestinal diseases such as
gastroesophageal reflux
, peptic ulcers, and cholecystitis must be considered. A diagnostic approach and therapeutic options for treating nausea and vomiting of pregnancy based on understanding of gastric neuromuscular dysfunction is outlined.
...
PMID:Gastrointestinal factors in nausea and vomiting of pregnancy. 1201 86
GERD
prevalence continues to rise in contrast to peptic ulcer disease. The spectrum contains reflux esophagitis and so-called 'endoscopy-negative
GERD
' or 'non-erosive
GERD
' (NERD) or S-
GERD
and patients with 'normal' overall 24-h esophageal acidification but with a high 'symptom-index'. The majority of reflux patients will not need endoscopy initially. Prompt referral for endoscopy is indicated only if the patient has atypical symptoms or alarm symptoms such as dysphagia, anemia, weight loss, severe
abdominal pain
, or pain that does not respond to acid neutralization or suppression, or develops symptoms after the age of 50 years. Antireflux therapy consist of raising the head of the bed, maintaining normal weight, and avoidance of foods and drugs that precipitate symptoms, together with antacids or over-the-counter H(2) receptor antagonists (H(2)RAs). If symptoms persist after these simple measures or if antacids or H(2)RAs are needed quite often, then a more formal first-line treatment should be started. Many experts feel that a stepdown approach instead of a stepup approach is clinically and economically a more appropriate way of installing such first-line therapy. Physicians increasingly consider prescribing a (low- or standard dose) once-a-day proton pump inhibitor (PPI) as firstline therapy. If symptoms recur after 4-week trial or are in sufficiently relieved, then the patient should be referred for endoscopy. Endoscopy may reveal no abnormalities (NERD) or evidence of reflux-induced damage. Treatment of endoscopy-negative reflux disease should be directed towards rapid relief of symptoms and then maintenance of relief using minimum effective therapy. Responses to PPIs are somewhat lower in endoscopy-negative patients compared to esophagitis. Some form of long-term therapy is needed in the majority of patients. 'On demand' PPI therapy to control reflux symptoms is a new and attractive option. The goal of treatment of
GERD
should be to relieve symptoms and to heal lesions. Symptom severity and much less endoscopic abnormalities, drives the therapy. When symptoms are mild or intermittent and when esophagitis is absent or minimal, standard dose PPI is usually reinstituted. If there is moderate or severe esophagitis or if symptoms are particularly troublesome, then the patient should start again with standard-dose PPI therapy once a day, but not uncommonly a b.i.d. dosage maybe necessary. Once a dose of the acid suppressant that relieves symptoms is found, this dose should be maintained for a period of 3 months. After this time, an attempt should be made to reduce the dose. A plan should be formulated for long-term treatment.
...
PMID:Review article: treatment of mild and severe cases of GERD. 1204 64
Cholelithiasis and
gastroesophageal reflux
are both very common diseases that may occur simultaneously. Management of asymptomatic gallstones is still controversial. Because severe complications due to gallstones may occur incidental cholecystectomy during nonrelated abdominal surgery may be offered to patients with coexisting gallbladder disease. The aim of this study was to assess the clinical outcome of patients after laparoscopic fundoplication and incidental cholecystectomy for cholelithiasis compared with the outcome of patients after fundoplication alone. We conducted a retrospective chart review and prospective analysis using a questionnaire of the clinical outcome of patients who underwent laparoscopic fundoplication and incidental cholecystectomy from June 1991 to January 2000 in comparison with sex- and age-matched patients who had antireflux surgery alone. Sixty-seven (6.3%) of 1065 patients had a laparoscopic cholecystectomy at the time of laparoscopic antireflux surgery; 101 (75%) of 134 answered the questionnaire. The mean follow-up time was 4.6 years. Laparoscopic cholecystectomy did not influence surgical morbidity or mortality. Postoperative symptom score (1-10) did not show a statistically significant difference regarding bloating, diarrhea,
abdominal pain
, nausea, vomiting, biliary problems, jaundice, pancreatitis, dysphagia for liquids and solid, heartburn, regurgitation, and chest pain when the two groups were compared. We conclude that incidental cholecystectomy during laparoscopic antireflux surgery is safe and does not appear to influence the clinical outcome of the antireflux procedure.
...
PMID:Incidental cholecystectomy during laparoscopic antireflux surgery. 1213 45
Complications of oral contraceptives (OCs) affecting the gastrointestinal tract, liver and pancreas are rare but potentially serious. Hepatobiliary complications are by far the most frequent and varied. Hepatic lesions will probably decline in frequency as low-dose OCs replace higher dosed pills. Intrahepatic cholestasis induced by OCs resembles that of pregnancy. There may be a genetic predisposition to both conditions involving a dose-dependent estrogen effect of decreasing bile secretion. Intrahepatic cholestasis appears within 6 cycles of OC use. Symptoms include pruritus with anorexia, asthenia, vomiting, and weight loss without fever, rash or
abdominal pain
. Termination of OCs clears the condition without sequelae within 1-3 months, sometimes after a temporary aggravation. A moderate and asymptomatic cytolysis may appear when OC treatment is begun. Sinusoidal dilatation has been conclusively linked to OCs although few cases have been published. Clinical manifestations other than hepatomegaly are variable.
Abdominal pain
and fever are the most common. The condition is not related to duration of use and disappears 5-15 days after OC use is terminated. The relative risk of Budd-Chiari syndrome in OC users is estimated at 2.37. OCs increase the prevalence of hepatic adenomas as a function of duration of treatment. They are usually discovered fortuitously but may be revealed by vague abdominal pains. Hemorrhagic complications are more likely in OC users. It may be difficult to distinguish between adenomas, hepatocellular carcinoma, and focal nodular hyperplasia. A puncture biopsy guided by sonography may aid diagnosis. The natural history of adenomas is poorly understood and treatment remains controversial. OCs do not appear to increase the risk of focal nodular hyperplasia but they increase the size of the tumor and the risk of hemorrhage. OCs should be terminated because of risk of hemorrhage. Surgical resection is not indicated unless there are complication or diagnostic doubts. While hepatocellular carcinoma is very rare, its risk is increased by a factor of 7-20 in women using OCs for 8 years or more. Use of combined OCs appears to speed development of lithiasis in predisposed women. Risk of lithiasis is linked to estrogen content in women under 30. Several cases of acute pancreatitis in the 1st 3 months of treatment have been reported in women with preexisting lipid metabolic anomalies. Cases of ischemic lesions of the small intestine or colon have been reported in OC users with A positive blood type. Such lesions can be fatal without early diagnosis and termination of OCs. Gastric
esophageal reflux
is increased by progestins. Preexisting constipation may be aggravated and the incidence of Crohn's disease increased by OCs. It is advisable to rule out preexisting hepatic pathology before prescribing OCs. OCs should be stopped in case of viral hepatitis.
...
PMID:[Contraception and hepatogastroenterology]. 1231 76
Eosinophilic esophagitis is a disease that has moved from relative obscurity, known to a few pediatricians, to one of emerging interest and attention in both the pediatric and adult literature. In part, this is due to the underrecognition of the disease, its increasing description in adults, and the fact that it may be a great imitator of
gastroesophageal reflux disease
. Symptoms may be protean including heartburn, dysphagia, nausea, vomiting, and
abdominal pain
accompanied by a history of atopic illnesses. Similarly, endoscopic and radiographic appearances may vary, ranging from stricture and "ring" formation to a completely normal-appearing esophagus, with diagnosis made only on biopsy sampling throughout the entire esophagus. Because this disease is thought to be allergic in origin, primary therapy is an attempt to identify and exclude possible food allergens through skin testing. Owing to the inability to identify an allergen or, conversely, poor compliance with a diet avoiding multiple food allergens, steroids may be useful in this disease. Strictures often require dilation as well owing to the chronic and fibrotic nature of these lesions.
...
PMID:Eosinophilic Esophagitis. 1252 72
Lansoprazole is a proton pump inhibitor widely prescribed for
gastroesophageal reflux
and benign peptic ulcer disease. According to the manufacturer's package insert (TAP Pharmaceuticals, Lake Forest, IL, USA), the most common side-effects are diarrhea, headache and
abdominal pain
, which occur in approximately 3% of patients and are reversible with drug discontinuation. An unusual case of microscopic colitis is reported in a previously asymptomatic patient who developed new-onset diarrhea after initiation of lansoprazole. The case is reviewed and possible mechanisms of diarrhea secondary to proton pump inhibitors are discussed.
...
PMID:Diarrhea associated with lansoprazole. 1270 56
The purpose of our study was to systematically evaluate gastric acid output in children with long-lasting gastro-
esophageal reflux
(GER) in order to assess its mechanism and the need for anti-acid treatment. The investigation was carried out in 20 males and 10 females, aged 7.5 +/- 3.8 years, with prolonged (>15 months) clinical manifestations of GER. All underwent routine ambulatory 24-h esophageal pH-monitoring and measurement of gastric acid secretion including gastric basal (BAO) (micromol/kg/h), maximal (MAO) and peak acid outputs (PAO) after pentagastrin (6 microg/kg sec) stimulation. Children with heartburn or
abdominal pain
underwent upper fiber-endoscopy. In group A (moderate GER, n=12), patients had a normal reflux index (pH<4 below 5.2% of total recording time) despite abnormal Euler and Byrne scoring (median 57, 95% confidence interval 53.5-73.4). In group B (severe GER, n=18, among whom 5 were with grade III esophagitis), reflux index was >5.2%. When considering all children, esophageal pH (%) was significantly correlated with MAO and PAO, r=0.33, p=0.05 and r=0.37, p=0.04, respectively. Children of group B exhibited significantly higher BAO (75, 53.96-137.81), MAO (468, 394.1-671.3) and PAO (617, 518.8-782.3) than those of group A, BAO (27, 10.8-38.5), MAO (266, 243.2-348.2) and PAO (387, 322.5-452.7), p<0.05). The five children of group B with severe esophagitis exhibited significantly higher BAO, MAO and PAO than the other 13 children from the same group and those of group A, p<0.05. Children with long-lasting and severe GER hyper-secrete gastric acid. Individual variations in gastric acid secretion probably account for variations in gastric acid inhibitor requirements. Anti-secretory treatment is justified in children with long-lasting GER and high pH-metric reflux index.
...
PMID:Correlation between gastric acid secretion and severity of acid reflux in children. 1271 63
Alendronate sodium is an aminobiphosphonate, an analog of inorganic pyrophosphate, indicated for the treatment of osteoporosis in post-menopausal women. We analyzed events reported in patients prescribed alendronate by general practitioners (GPs) in England. A non-interventional observational cohort study was conducted using the technique of prescription event monitoring (PEM). Exposure data were obtained from dispensed prescriptions issued between October 1995 and January 1997. Outcome data were obtained by sending questionnaires to prescribing GPs. The cohort comprised 11,916 patients. Events most frequently reported as suspected adverse drug reactions and reason for stopping alendronate were recognized gastrointestinal events listed in the Summary of Product Characteristics. These included nausea/vomiting,
abdominal pain
, dyspepsia, esophagitis and
esophageal reflux
. Events with the highest incidence density (ID(1) per 1000 patient months treatment) were dyspeptic conditions (32.2), nausea/vomiting (20.8) and
abdominal pain
(13.8). The term dyspeptic conditions included dyspepsia, esophagitis,
esophageal reflux
, duodenitis, gastritis and heartburn. Serious suspected adverse reactions possibly related to alendronate were single reports of angioedema, erythema multiforme, hypercalcemia and hypocalcemia. There were 540 deaths in this elderly cohort. This study suggests that alendronate appears to be well tolerated, though there may be risk of developing gastrointestinal side effects including esophagitis and esophageal ulcers.
...
PMID:Pharmacovigilance study of alendronate in England. 1273 Jul 57
The accumulation of chylous fluid in the abdominal cavity is an infrequent, yet alarming, complication in abdominal surgery. Laparoscopic fundoplication has assumed a central role in the surgical treatment of
gastroesophageal reflux disease
and is significantly altering the balance of therapy toward more common and earlier surgical intervention. We report the case of a 67-year-old woman with
gastroesophageal reflux disease
and intense esophagitis who underwent a laparoscopic Nissen fundoplication in February 2000. The procedure was performed without apparent complications. Twenty days later, the patient complained of
abdominal pain
and distension. Ultrasonography showed ascites, whereas endoscopic and radiological exploration of the fundoplication demonstrated no abnormalities. A paracentesis was performed, which showed a milky fluid with high concentrations of triglycerides (1024 ng/dL) and cholesterol (241 ng/dL). The patient was treated successfully with total parenteral nutrition for 3 weeks, followed by a low-fat diet. To our knowledge, this is the third reported case of chylous ascites after a Nissen fundoplication and the second case after laparoscopic fundoplication. The development of chylous ascites seems to be related to the injury of lymphatic vessels, including the thoracic duct, during the retroesophageal window dissection. The careful dissection and judicious use of diathermy is proposed to prevent this rare complication.
...
PMID:Postoperative chylous ascites: a rare complication of laparoscopic Nissen fundoplication. 1455 19
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