[Clinical, endoscopic and histologic aspects of chronic Helicobacter pylori gastritis in Côte d'Ivoire: study of 102 patients]. / Aspects cliniques, endoscopiques et histologiques des gastrites chroniques à Helicobacter pylori en Côte d'Ivoire: étude de 102 patients.

BACKGROUND: Helicobacter pylori (H. pylori) is the most frequent aetiological factor of chronic gastritis (CG). The relationship between H. pylori gastritis, gastro-duodenal ulcer and some gastric cancers (adenocarcinoma, gastric MALT lymphoma) has now been proven. AIM: Describe clinical, endoscopical and histological aspects of H. pylori gastritis in Côte d'Ivoire. METHODS: Retrospective analysis of 1960 gastroscopy reports carry out between January 1994 and December 1995. Analysis of clinical and gastric histological results in 137 patients. FINDINGS: Among 137 patients with gastric biopsy, 102 had H. pylori gastritis (68 men, 38 women, mean age: 39.3 years) and 35 had chemical gastritis. Epigastric pain was the most frequent symptom. The mucosa was frequently erythematous or exsudative at endoscopy. Histological anomalies were located in the antrum, the fundus or generalised, respectively in 33.3%, 25.5% and 41.2% of cases. Mild atrophic CG was more frequent in various locations. Gastritis activity was present in 81.4%, intestinal metaplasia in 18.6% and follicular lymphoid hyperplasia in 36.3% of cases. CONCLUSION: Clinical and endoscopical aspects of H. pylori gastritis did not present any particularities. Fundic gastritis without antral localisation was not unusual. This situation could be the result of antibiotic and gastric acid secretion inhibitor treatments.

[Spontaneous ascitic infection in cirrhotic Africans. Descriptive study apropos of 12 cases]. / L'infection spontanée du liquide d'ascite chez le cirrhotique africain. Etude descriptive à propos de 12 cas.

BACKGROUND: Spontaneous ascitic infection (SAI) is a frequent and serious complication of cirrhosis. OBJECTIVE: In a retrospective study, the authors report clinical and biological data associated with SAI for cirrhotic patients in an African medical centre. METHODS: Twenty-two cirrhotic patients with ascites were included in a one-year study (November 1996 to October 1997). Clinical and biological data were obtained through medical files. FINDINGS: The mean age of the 22 cirrhotic patients with ascites (12 men, 10 women) was 48.9 years. Twelve cases of SAI were found. In a univariate analysis, the more frequent data in patients with SAI when compared to patients without SAI were: fever or hypothermia (91.7% versus 10%, p = 0.002), abdominal pain (83.3% versus 40%, p = 0.046), cloudy ascitic fluid (66.7% versus 10%, p = 0.003), medium albuminemia (18.2 g/l versus 23 g/l, p = 0.02), medium prothrombin rate (42.8% versus 58.3%; p = 0.04) and ascitic fluid protein level < or = 10 g/l (91.7% versus 30%, p = 0.01). The protein level in ascitic fluid cirrhotic patients was significantly lower in SAI than in patients without SAI (7.6 g/l versus 11 g/l; p = 0.005). In a multivariate analysis, protein levels in ascitic fluid were the only factor associated with SAI (p = 0.024).