Molecular characterisation of Cryptosporidium (Apicomplexa) in children and cattle in Romania.

To investigate the transmission of species of Cryptosporidium Tyzzer, 1907 in Timis County, Romania, 48 isolates of Cryptosporidium coccidia from 11 children, 29 calves and eight pigs were characterised by molecular analysis of two loci (SSU rRNA and 60-kDa glycoprotein gene). Overall, 22 isolates were amplified and sequence analyses revealed that all isolates were Cryptosporidium parvum Tyzzer, 1912. Two subtype families were identified, IIa and IId.

Nutritional assessment in hepatic cirrhosis; clinical, anthropometric, biochemical and hematological parameters.

Introduction: Since malnutrition is common in patients with hepatic cirrhosis (HC) is necessary to investigate the interference of the pathophysiological changes of liver in the methods of diagnosis of the nutritional status.

Objective: To evaluate the frequency of malnutrition among patients with HC outpatients, using different assessment methods of the nutritional state.

Methods: Nutritional state was determined by subjective global assessment (SGA); body mass index (BMI); percentage of ideal body weight (%BW); triceps skinfold thickness (%TST), mid-arm circumference (%MAC) and of the ideal mid-arm muscle circumference (%MAMC); serum albumin (ALB) and total lymphocyte count (TLC).