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Conventional echocardiographic (ECHO) parameters of systolic and diastolic func-tion of the left ventricular (LV) have been shown to be load dependent. However, the impact of pre-load reduction on tissue Doppler (TD) parameters of LV function is incompletely understood. To evaluate the effect of a single hemodialysis (HD) session on LV systolic and diastolic function using pulsed Doppler echocardiography and pulsed tissue Doppler imaging (TDI), we studied 81chronic HD patients (40 males; mean age 52.4 ± 16.4 years) with these tools. ECHO parameters were obtained 30 min before and 30 min after HD. Fluid volume removed by HD was 1640 ± 730 cm [3] . HD led to reduction in LV end-diastolic volume (P

Objectives: The aims of this prospective study were to evaluate the incidence of hepatocellular carcinoma (HCC) in Finistère, an administrative district of western France, and to highlight epidemiological characteristics., Methods: From June 1st 2002 to May 31st 2003, all cases of HCC in Finistère were registered prospectively. Standardized incidence rates were calculated., Results: One hundred and six cases of HCC were registered. Standardized incidence rates were 13.8/100000 among men and 0.8/100000 among women. Among the incident cases of HCC, 52% were discovered in patients consulting for symptoms, and 28% in patients undergoing screening. The new non-invasive diagnostic criteria of HCC were used in 60% of cases. HCC was associated with cirrhosis in 89 patients (84%). Excessive alcohol intake was the main cause of cirrhosis. In all, 27 patients (25.5%) received potentially curative treatment., Conclusion: Incidence of HCC is high in Finistère. The proportion of patients given potentially curative treatment is still low, illustrating how difficult screening can be when alcoholic cirrhosis predominates in the target population.

Objectives: The aims of this study were to evaluate trends in incidence, clinical characteristics, treatment regimen and prognosis of gastric carcinoma in the area of Finistere (France) during a 12-year period., Methods: Between 1984 and 1995, the Finistere Registry of GastroIntestinal Tract Tumors listed 2 139 patients with gastric carcinoma in a population of 838 627 inhabitants. Curative resection and operative mortality were analyzed by logistic regression. Prognostic factors were determined using the Kaplan-Meier method and the Cox model., Results: When comparing the second period (1990-1995) to the first period (1984-1989) we observed: a) a decrease of standardized incidence (13.2 vs. 15.6/100 000 inhabitants/year in males and 5.4 vs. 7.0/100 000 inhabitants/year in females); b) a significant increase of linitis plastica (21.4% vs. 10.9%) and infiltrative tumors (53.1 vs. 31.2%) (P<0.0001); c) no variation in tumor stage at diagnosis; d) a significant increase in curative resection (65.7% vs. 45.0%; P<0.0001); e) no variation in operative mortality; f) the absence of improvement of survival rate; the latter was 29% at 2 years, 19% at 5 years and 11% at 10 years during the second period. Multivariate analysis showed that the main prognostic factors of gastric carcinoma were age, tumor stage and the type of surgical procedure., Conclusion: This study showed a decrease in the incidence of gastric carcinoma over time and an increase of linitis plasticia and infiltrative forms. Despite improvement in management of patients, the global prognosis of gastric carcinoma did not improve significantly over a 12-year period of observation.