Non-alcoholic Steatohepatitis in a Sample of Iranian Adult Population: Age is a Risk Factor.

Objectives: Non-alcoholic Steatohepatitis (NASH) is a cause of cirrhosis. Detecting its preventable causes could be useful in decreasing the disease and its complications. This study aimed to assess the prevalence of NASH in adult population living in Isfahan city as a sample of Iranian population.

Azithromycin effect on helicobacter pylori eradication: double blind randomized clinical trial.

Background/aims: To evaluate the efficacy of one- and two-week regimen of quadruple therapy containing azithromycin for Helicobacter pylori infection eradication.

Methodology: A total of 84 H. pylori-infected patients, were randomized into three groups: First group (n=31): 6 g AzOAB: Azithramycin 500 mg twice daily for 6 days and Omeprazole 20 mg, Amoxicillin 1 g, Bismuth 240 mg all twice daily for 2 weeks.

Two novel missense and one novel nonsense CFTR mutations in Iranian males with congenital bilateral absence of the vas deferens.

Congenital bilateral absence of the vas deferens (CBAVD) is a frequent cause of obstructive azoospermia. Nearly 75% of men with CBAVD have at least one detectable common cystic fibrosis (CF) transmembrane conductance regulator (CFTR) mutation. To study the involvement of CFTR mutations in the Iranian population with presumed low CF frequency, we analysed 112 Iranian CBAVD males.

Association of long polyglycine tracts (GGN repeats) in exon 1 of the androgen receptor gene with cryptorchidism and penile hypospadias in Iranian patients.

Hypospadias (a urethral orifice located along the ventral side of the penis) and cryptorchidism (failure of the testes to descend into the scrotal sacs) are the 2 most common congenital malformations in males, affecting 0.3%-0.7% and 2%-4%, respectively, at birth.