36 research outputs found
Lipid profile in children with acute viral hepatitis A
No full textConclusions: It was shown that serum triglyceride and apo B level increased, but apo A-I level decreased in patients with AVH. While cholestasis lowers apo A-I level, severe hepatic damage lowers both apo A-I and LDL. These parameters return to normal levels within 30 days. An interesting relationship between ammonia and apo A-I deserves further investigations, speculatively focused on hepatocyte nuclear factor 4 alpha
Coeliac disease and reproductive disorders
No full textReproductive problems, such as delayed menarche, amenorrhea, early menopause, infertility, impotence, hypogonadism, recurrent abortions, and low-birth-weight or preterm deliveries, are now known to be among the atypical symptoms of coeliac disease (CD). The pathogenesis of reproductive disorders in CD is unclear, but some hypotheses have been suggested, including autoimmunity and macro- and/or micronutrient deficiency. Recent investigations which have focused on tissue transglutaminase are promising with respect to the clarification of the mechanism of infertility and poor pregnancy outcomes in CD. In this review, the effects of CD on male and female reproductive disorders and pregnancy outcomes are discussed and the need for CD screening in the case of reproductive problems is emphasized
Prevalence of cyclic vomiting syndrome in a sample of Turkish school children in an urban area
No full textObjectives: Cyclic vomiting syndrome (CVS) is characterized by recurrent, explosive bouts of vomiting punctuating periods of normal health. Its prevalence is unclear in the world, and is unknown in Turkey. This study was designed to investigate its prevalence in Turkish school children
Hyper-CK-emia in pediatric celiac disease - Prevalence and clinical importance
No full textHyper-transaminasemia (HT) is a well-known laboratory sign of celiac disease (CD); however, hyper-creatine phosphokinase (CK)-emia (HCK) is not so familiar. As there are reported cases of myopathy associated CD in the literature, we aimed to investigate serum CK levels of children with CD. Newly diagnosed 126 children were included. Serum aspartate aminotransferase (AST), alanine amino transferase (ALT), and CK levels were determined. Mean age was 8.7 +/- 4.4 years (11 mo to 18 y). Of patients, 77 (61.1%) had classic form, 49 (38.9%) had atypical form. Elevated levels of AST, ALT, and CK, respectively, were found in 65 (51.6%), 45 (35.7%), and 50 (39.7%) patients. Isolated HCK was detected in 9 (7.1%) patients. AST, ALT, and CK were all elevated in 29 (23.0%) children. Mean serum AST, ALT, and CK levels were found as 56.1 +/- 53.7 U/L (11 to 403), 44.7 +/- 44.0 U/L (7 to 290), and 258.0 +/- 686.5 U/L (36 to 5956), respectively. In 95 (75.4%) children, AST/ALT value was greater than 1, and in 19 (15.1%) it was greater than 2. We found positive correlations with the level of CK and AST, and ALT (P = 0.01). CK level was inversely correlated with hemoglobin and cholesterol levels (P = 0.013 and 0.007). In conclusion, this is the first study, which determined elevated serum levels of CK in CD and demonstrated that HCK is as common as HT in children with CD. We emphasize that HT seen in CD is not necessarily a sign of liver injury, but may also be due to myopathy
Low plasma apolipoprotein A-I level is not a reliable marker of fibrosis in children with chronic hepatitis B
No full textAIM: To evaluate the clinical value of plasma apolipoprotein A-I (Apo A-I) as a marker of fibrosis in children with chronic hepatitis B (CHB)
