Cluster of hepatitis C in a family: a twenty-year follow-up.

Objective: We described an impressive cluster of hepatitis C in a single family. Of nine members of the family, six - the mother and five daughters - were affected by chronic hepatitis, hepatitis C virus (HCV) genotype 1b, of which two were co-infected with hepatitis B virus (HBV). Sharing a non-disposable injection equipment for intramuscular medical care was the most likely route of contagion.

Treatment with stem cell differentiation stage factors of intermediate-advanced hepatocellular carcinoma: an open randomized clinical trial.

There is no standard treatment for patients with advanced hepatocellular carcinoma (HCC). We developed a product containing stem cells differentiation stage factors (SCDSF) that inhibits tumor growth in vivo and in vitro. The aim of this open randomized study was to assess its efficacy in patients with HCC not suitable for resection, transplantation, ablation therapy, or arterial chemoembolization.

Prevalence of pneumonia due to Legionella pneumophila and Mycoplasma pneumoniae in a population admitted to a department of internal medicine.

We studied 177 patients with pneumonia admitted to an internal medicine department over a period of 3 years to determine the incidence of two emerging pathogens, Legionella pneumophila and Mycoplasma pneumoniae. Clinical, radiological and laboratory tests were performed and included blood cultures, serology, gram staining and sputum cultures. L.

[Comparison between a diet with mainly vegetal protein content and a diet with mainly animal protein content in hepatic cirrhosis].

Eight cirrhotic patients were studied in a randomized crossover single blind study in order to compare the effects of two isocaloric, and with equal amount of protein diets on nitrogen balance and on the portal systemic index. One diet was 2:3 vegetable protein to total protein content (diet V) and the other 2:3 animal protein to total protein content (diet A). Each diet was changed every three weeks.

Trichinella spiralis as a modulator of Shope fibroma virus.

After the works on the promoting effect of trichinellosis on some viral infections in rodents, many studies successively demonstrated that Trichinella spiralis confers resistance to many unrelated antigens including pathogens, such as Protozoa, Bacteria and tumour cells (B16 melanoma). Considering the above contradictory results, the present work was undertaken to study, in rabbits, T. spiralis as a modulator of Shope's fibroma virus, an oncogenic virus responsible for a benign neoplasia.

[Hepatocellular carcinoma. Significance of the association with cirrhosis, alcohol consumption and the hepatitis B virus (serum markers and tissue antigens)].

In a consecutive series of 35 cases of HCC, 21 (60%) had a habitual alcoholic intake of greater than 80 g/die and 26 (74.2%) were positive for at least one HBV serum marker. At tissue level, HBsAg was positive in non-tumoral tissue in 8 cases (22.