BACKGROUND: Solitary rectal ulcer syndrome is a rare disorder characterized by erythema or ulceration of the rectal wall, associated with typical histological features, and disturbed defaecatory behaviour with the passage of blood and mucus. METHODS: This is a review based on a literature search using a computer database (Medline) and ...

Leg ulceration in rheumatoid arthritis (RA) without systemic vasculitis is a difficult clinical problem and a common cause of morbidity. We have assessed venous function, arterial pressures and range of ankle movement in 23 RA patients with a leg ulcer and compared the results with those in the non-ulcerated contralateral ...

We assessed the clonality of duodenal mucosal T cells in patients with celiac disease and controls. Fifteen adult patients were studied. Four patients had a complicated celiac disease, 3 did not respond to a gluten-free diet, and 2 had an ulcerative jejunitis (including 1 patient with nonresponsive celiac disease). Seven ...

BACKGROUND: Mooren's ulcer is a rapidly progressive, painful, ulcerative keratitis which initially affects the peripheral cornea and may spread circumferentially and then centrally. Mooren's ulcer can only be diagnosed in the absence of an infectious or systemic cause and must be differentiated from other corneal abnormalities, such as Terrien's degeneration. ...

OBJECTIVES: To examine if climatic changes may influence the presentation of pain and haemorrhage in patients with duodenal ulcers. DESIGN: Cross-sectional study. SETTING: Tertiary referral centre. SUBJECTS: A total of 10,331 symptomatic duodenal ulcer diseases were diagnosed from 1989 to 1996. The patients who had any extrinsic factors that might ...

Studies using conventional angiography or non-invasive scintigraphy have revealed widespread abnormalities in the lymphatics of the legs of patients with bancroftian filariasis, regardless of whether clinical lymphoedema is present. To determine if the observed changes were specific for filarial infections, we imaged the lymphatics of both legs in native residents ...

OBJECTIVE: To measure changes in the proportion of medical intensive care unit (MICU) patients prescribed pharmacologic stress ulcer prophylaxis therapy over a 4-year period in relation to the incidence of stress-related ulceration detected by endoscopy at our institution. DESIGN: Retrospective 4-year review of pharmacy and endoscopy databases. SETTING: A 35-bed ...

OBJECTIVE: To evaluate partial and complete circular duodenectomy combined with highly selective vagotomy (HSV) for relief of gastric retention. DESIGN: A retrospective, case-comparison study. SETTING: University hospital referral center. PATIENTS: Eighteen patients with severe obstructing duodenal ulcer disease defined by failure of a saline load test and endoscopic narrowing of ...

Evidence is emerging that sodium phosphate (NaP), a commonly used oral cathartic agent, causes aphthoid ulcers or focal active colitis (FAC) in the colon and rectum. The aims of this study were (1) to assess the incidence of such ulcers diagnosed endoscopically ("aphthoid ulcers"), (2) to assess the incidence of ...

Erosive and ulcerous endobronchial tuberculosis (EBTB) is distinct from pulmonary tuberculosis in some aspects. We evaluated the clinical features of 56 patients (26 males and 30 females) with EBTB to characterize the clinical features of the disease. The chief complaint in 70% of patients was intractable cough, particularly in those ...

Posture-induced microcirculatory changes in the lower leg were studied in venous leg ulcer patients and in control subjects by means of laser Doppler imaging (LDI), a technique which allows almost real-time mapping of the perfusion from a distance, each perfusion value constituting the mean of a number of measurements at ...

This study reports the long-term results of operative treatment of clubfoot. Of the patients who underwent posteromedial release for congenital clubfoot between 1972 and 1975 at the Medical University in Pécs, Hungary, 41 feet of 30 patients have been under control examination. Control consisted of the distribution of questionnaires, physical ...

The important long-term outcomes after Helicobacter pylori eradication are the proportion of patients with continuing symptoms, and the rate of recrudescence of the infection. Patients with proven H. pylori infection prior to treatment and a negative urea breath test at least 4 weeks after completing treatment were invited to return ...

BACKGROUND: Coeliac disease may present with dyspepsia or reflux. There are characteristic duodenal appearances associated with villous atrophy (mosaic pattern mucosa and loss, reduction in number or scalloping of duodenal folds) which may prompt small-bowel biopsy during routine upper gastrointestinal endoscopy. These appearances were sought in patients referred by their ...

OBJECTIVE: The purpose of this study was to describe relationships among adverse patient occurrences aggregated at the unit level of measurement. Relationships between adverse occurrences and a patient acuity measure were also described. BACKGROUND: Adverse patient occurrence data have been traditionally a major indicator of quality care in hospitals; however, ...

Background: A large series of duodenal ulcer patients was examined in order to determine the prevalence rate of reflux esophagitis and compare it to that of a series of symptomatic controls, as well as to find out if complicated duodenal ulcer patients are at a higher risk of developing reflux ...

AIM: To compare the efficacy of cimetidine and tripotassium dicitrato bismuthate (TDB) in arthritic patients who had developed gastric (GU) or duodenal (DU) ulceration while taking non-steroidal anti-inflammatory drugs (NSAIDs). METHODS: Eighty-six rheumatoid arthritis (RA) patients affected by endoscopically proven DU (n = 44) or GU (n = 42), and ...

Arthritis is a major source of disability for the American population. It results in significant morbidity for the millions of patients affected and costs billions of dollars yearly for diagnosis and management. Nonsteroidal antiinflammatory drugs (NSAIDs) are the principal therapy for the majority of arthritis patients. It has been estimated ...

A case controlled study comprising 51 patients with homozygous sickle cell (HbSS) disease who complained of dyspepsia and 41 age and sex matched non-HbSS control dyspeptic patients was carried out, to look at upper gastrointestinal mucosal lesions associated with dyspepsia. Upper gastrointestinal tract (UGIT) endoscopy was performed with gastric control ...

One hundred and twenty consecutive patients above 12 years of age with dyspepsia were studied from June 1993 to September 1994. They underwent upper gastrointestinal endoscopy to find the mucosal lesions which were associated with their dyspeptic symptoms. At endoscopy gastric mucosal biopsies were taken in order to identify Helicobacter ...

Over a period of six years 16 patients presented to Dr. Al Mofarreh′s polyclinic with drug--induced esophageal ulcerations. One patient had esophagitis without ulcerations and two patients, who declined endoscopy were not included in this analyzis. The mean age of the remaining 13 patients was 28.92 ± 10.39 years. The ...

The injection of sclerosants and adrenaline in a bleeding peptic ulcer is known to arrest bleeding in the majority of patients. However, there are very few studies from India on this subject. Injection therapy was carried out using absolute alcohol in 21 patients with bleeding gastric ulcer and 55 with ...

BACKGROUND: Histamine is considered a major mediator in the process of gastric acid secretion. When acid peptic activity overpowers the mucosal defense mechanism, peptic ulceration may develop. Is the hyperreactivity of patients with duodenal ulcer to histamine also expressed in the skin? OBJECTIVE: The aim of the present study was ...

Over a period of six years 16 patients presented to Dr. Al Mofarreh's polyclinic with drug--induced esophageal ulcerations. One patient had esophagitis without ulcerations and two patients, who declined endoscopy were not included in this analyzis. The mean age of the remaining 13 patients was 28.92 +/- 10.39 years. The ...

HYPOTHESIS: To determine if a cause-effect relationship exists between crack cocaine use and duodenal ulcer perforation (DUP). PATIENTS AND METHODS: A retrospective study was conducted of all patients undergoing emergency surgical management for peptic ulcer disease over a 6-year period at a large inner-city municipal teaching hospital. The hospital records ...

The German Registry of Adamantiades-Behçet's disease was founded in 1990 in Berlin and it provides current data on the epidemiology, the clinical manifestations and the course of the disease in Germany on a continuous basis. A total of 218 patients, including 89 German and 100 Turkish patients, had been reported ...

During the long-term administration of nonsteroidal anti-inflammatory drugs (NSAIDs), approximately 3% of patients have gastric ulcers develop in each year. Although much is known about the endoscopic characteristics of NSAID-induced gastric ulcers in patients with rheumatoid arthritis (RA), it is not clear where in the stomach NSAIDs induce ulcers in ...

Venous malformations (VMs) may be discrete or extensive, and larger lesions may be difficult to remove with surgery. Incompletely removed lesions have a tendency to recur. We report our experience with ethanol ablation of VMs. All 12 patients (seven women; mean age, 37 years) were evaluated with magnetic resonance imaging ...

BACKGROUND: Despite modern medications for peptic ulcers, patients frequently require emergency surgery for complications of ulcer disease. Many of these patients have coexisting medical problems which not only predispose to perforated ulcer disease, but also influence the clinical outcome. This study reviews the outcome of a group of patients with ...

In order to determine whether obstructive pancreatobiliary lesions increase the risk of duodenal erosions and ulcers, the duodenal mucosa of patients with these lesions were prospectively examined before endoscopic retrograde cholangiopancreatography (ERCP). During the study period, 133 patients underwent ERCP for various reasons in the Department of Medicine, The Aga ...

The classification of leg ulcers into standard aetiologies was conducted using a sample of 205 patients referred to the department of dermatology, Malmö University Hospital in Sweden. Patients with venous ulcers formed the largest group (51%). Classification was not possible in 31 patients (approximately 15%) and this formed the second ...

This study aimed to assess the prevalence of endoscopic and histological gastroduodenitis as well as helicobacter-like organisms in patients with peptic ulcer. After diagnostic endoscopy, gastroduodenal biopsy specimens were taken from thirty patients (n = 30) with clinical and endoscopic diagnosis of peptic ulcer (duodenal ulcer = 25, gastric ulcer ...

OBJECTIVE: To determine the value of the history, physical examination, and magnetic resonance imaging (MRI) in predicting successful primary healing of a foot ulcer in a diabetic patient. DESIGN: Prospective cohort study. SETTING: Durham (NC) Veterans Affairs Medical Center. PATIENTS: Sixty-four consecutive diabetic patients with 78 dermal ulcers through the ...

Patients with chronic diabetes have a broad spectrum of associated peripheral neurologic deficits that culminate in an increased susceptibility to ulcer formation. The authors focus on the use of the ankle-foot orthosis as both a treatment and a definitive solution for achieving ulcer closure and for minimizing the chance of ...

BACKGROUND/AIMS: The aim of this retrospective study was to establish whether patients with different reconstruction after total gastrectomy (duodenal bypass without pouch (subgroup Ia, n = 88); duodenal bypass with pouch (subgroup Ib, n = 27); continuous duodenal transit (subgroup II, n = 27)) differ concerning abdominal symptoms, nutrient assimilation, ...

Helicobacter pylori is a risk factor for development of peptic ulcers and adenocarcinoma of distal stomach. There are several highly specialized virulence factors, such as the production of sialic acid-specific hemagglutinins, cytotoxins and enzymes. This study was designed to study the in vivo prevalence of H. pylori in patients with ...

Serum pepsinogen, alpha 1-antitrypsin (alpha 1-AT) and blood groups were studied as genetic markers in 32 patients with endoscopically proven duodenal ulcer and 44 control subjects with no family history of ulcer disease. Serum pepsinogen was determined by the modified method of Edward et al, alpha 1-AT by single radial ...

AIM: The aim of this study was to compare two different dosages of misoprostol (200 microg two or three times daily: MISO TID or MISO BID groups) with ranitidine (150 mg twice daily: RAN group) in the short-term prevention of acute gastroduodenal lesions induced by naproxen (500 mg twice daily). ...

OBJECTIVE: To study the types of oral lesions in Thai heterosexual AIDS patients. DESIGN: Cross-sectional study and single centre. SETTING: Medical ward of the Prince of Songkla University Hospital, Thailand, from June 1994 to May 1995. SUBJECTS: Heterosexual AIDS patients who had been admitted because of opportunistic infections and/or neoplasms. ...

BACKGROUND: A prospective study was performed in order to assess the clinical presentation of peptic ulcer. METHODS: Consecutive patients undergoing upper GI endoscopy (n = 1527) received a questionnaire consisting 23 questions related to the upper abdomen. Eleven questions were scored on a linear scale and a symptom score was ...

BACKGROUND: There is interest in noninvasive H pylori testing as a means of predicting diagnosis and determining management in dyspeptic patients. AIMS: To assess the value of the 14C urea breath test as a predictor of peptic ulcer disease in patients presenting with dyspepsia. PATIENTS AND METHODS: 327 consecutive patients ...

We evaluated the influence of the Hanshin-Awaji earthquake on the patients in our internal medicine department. After the initial rush of patients with injury, the number of respiratory diseases, largely pneumonia, increased within one month. This same event, however, seemed to decrease attacks among asthma patients. During the following three ...

AIM: It has been showed that peptic ulcer is more frequent in patients with liver cirrhosis, is associated with the severity of cirrhosis, and occurs without upper abdominal pain in up to 70% of patients and with complications in 29%. The aim of this study was to retrospectively assess the ...

This report describes four patients with NSAID-induced esophageal ulcers documented by endoscopy. The cause of injury was ibuprofen alone in two patients, aspirin in one patient, and a combination of aspirin and ibuprofen in one patient. The most common findings were anemia, retrosternal pain, and dysphagia. Three patients had bleeding ...

BACKGROUND: The late outcome of patients who present with major peptic ulcer haemorrhage is unclear. An examination was made of the hypothesis that prognosis may be poor because many such patients have severe co-morbid diseases. METHODS: Some 121 patients treated endoscopically for severe peptic ulcer haemorrhage were followed for a ...

PURPOSE: To determine if addition of the ulcer-coating polysaccharide sucralfate could improve symptomatic relief of radiation mucositis over a popular combination of antacid, diphenhydramine, and viscous lidocaine alone. METHODS AND MATERIALS: A double-blind study was conducted in which nurses and pharmacists coded patient groups and distributed medication in a manner ...

A group of 133 patients treated for bleeding peptic ulcer in our Department, is reviewed. Within several hours of admission, all patients underwent upper gastrointestinal tract gastroscopy and obliteration of the bleeding ulcer. Bleeding gastric ulcers were found in 41 patients, and duodenal ulcers in 92 patients. Patients were classified ...

In order to investigate the mechanism by which proton pump inhibitor increases serum pepsinogen levels, we evaluated the effects of ulcer location and IgG antibody against Helicobacter pylori on lansoprazole-induced elevations. Patients with endoscopically proven peptic ulcer received lansoprazole 30 mg/day for 6 or 8 weeks; pepsinogen I and II ...

The presence of gastric metaplasia in the duodenal mucosa and Helicobacter pylori infection play an important role in the development of duodenal ulcers and the risk for ulcer relapses. The purpose of the present study was to identify the presence of gastric metaplasia in the duodenum and observation of changes ...

In a placebo-controlled, double-blind study the effects of depressing duodenal motility by administration of intravenous trospium chloride during gastroduodenoscopy were studied in 72 patients randomised to receive trospium chloride or saline (controls). Intravenous trospium chloride 1.2mg stopped the visible contractile activity of the duodenum as assessed by 3 independent observers ...