MS was observed in 36 patients (24.3%). The number of CM risk factors and degree of hepatic steatosis were correlated (r=0.183, p=0.026). Serum TG levels in girls and age in boys were significantly associated with the presence of medium to severe hepatosteatosis (grades 2 or 3) (R2=.342, =.040 and R2=.538, p=.001, respectively). CM risk factors and MS are common in children with hepatosteatosis. The presence and grade of hepatosteatosis on ultrasound can be used as surrogate markers of MS and CM risk in children.Kaman A, Tanır G, Çakmakçı E, Demir P, Öz FN, Aydın Teke T, Metin Ö, Gayretli Aydın ZG, Karaman A. Characteristics, diagnosis, and treatment modality of pediatric patients with cystic echinococcosis a single centre experience. Turk J Pediatr 2019; 61 704-713. Cystic echinococcosis (CE) is among the most common zoonotic infections worldwide. Studies about CE are limited in childhood. The aim of this study was to evaluate clinical, radiological and laboratory characteristics of childhood CE at a tertiary care pediatric hospital. Medical records of children with CE were analyzed between January 2005 and January 2015. A total of 130 patients with a median age of 10.4 years (IQR= 7.2-years-13.2 years) were evaluated.  https://www.selleckchem.com/products/Ilginatinib-hydrochloride.html  The anatomic locations of cysts were as follows; liver (76.9%), lung (36.9%), spleen (6.2%), pelvic region (3.8%) and kidney (2.3%). The most common symptoms were abdominal pain and cough in the patients with liver cysts and lung cysts, respectively. The indirect hemagglutination (IHA) test positivity was 58%. Elevated serum total immunoglobulin E levels were detected in 59% of the patients. Fourty-four patients with liver CE, 33 patients with lung CE were treated surgically and 23 patients with liver CE were treated with percutaneous aspiration, injection and re-aspiration (PAIR) along with medical treatment. The recurrence was observed in five patients with liver CE. It was demonstrated that CE mainly involves liver but lung cysts are more frequently symptomatic and prone to be complicated than liver cysts in children. IHA test positivity together with abdominal ultrasonography are useful to diagnose liver CE but thorax CT is usually needed to diagnose lung CE. Liver cysts that are sized greater than 5 cm are more frequently treated with PAIR or surgery but smaller liver cysts can be treated medically.Bulut Ö, Dürüyen S. Impacts of phototherapy on DNA damage and total oxidant/antioxidant status in jaundiced newborns. Turk J Pediatr 2019; 61 697-703. Jaundice is common in newborn babies, and pathologic hyperbilirubinemia is frequently treated with phototherapy. Although it is considered to be safe, the side effects of phototherapy in newborns are still a matter of debate. In this study, the impacts of two types of phototherapy, conventional fluorescence and intensive light-emitting diodes (LED), on DNA damage and total oxidant/ antioxidant status in jaundiced newborns were assessed. The study group included 40 newborns (gestation age ≥ 37 weeks) on days 2-8 after birth. Newborns were divided into two groups on the basis of need for phototherapy 20 newborns were exposed to conventional phototherapy (Group I); and 20 infants were exposed to intensive phototherapy (Group II). Blood samples were taken from all infants at admission and after phototherapy to determine plasma 8-hydroxy-2-deoxy-guanosine (8-OH-dG; a marker of DNA damage), total oxidant status (TOS), and total antioxidant capacity (TAC). The oxidative stress index (OSI) was also calculated. Demographic information was recorded, and DNA damage, TOS, and TAC were compared. There were no differences in demographic information between the two groups. There were no significant differences in DNA damage, TOS, TAC, and OSI between Groups I and II before phototherapy (p > 0.05) and no significant differences in DNA damage, TOS, TAC, and OSI between the two groups after phototherapy (p > 0.05). However, the TAC decreased significantly in both groups after phototherapy (p less then 0.01). These findings suggest that conventional and intensive phototherapies do not affect DNA damage and oxidative stress, supporting the safety of its use as the preferred treatment for jaundiced newborns.Genç ŞÖ, Karakuş S, Çetin A, Çetin M, Doğan HO, Ünver Korgalı E. Serum Bcl-2, caspase-9 and soluble FasL levels as perinatal markers in late preterm pregnancies with intrauterine growth restriction. Turk J Pediatr 2019; 61 686-696. Intrauterine growth restriction (IUGR) is the inability of the fetus to grow and develop in the expected pattern. It occurs in about 5% of pregnancies and is associated with severe fetal mortality and morbidity. Affected infants are also highly vulnerable to diseases such as perinatal asphyxia, cerebral palsy, meconium aspiration syndrome, coagulation disorders, and immune system disorders that require long-term treatment. Apoptosis is thought to play a key role in the etiopathogenesis of IUGR. In conclusion, fetal complications are thought to be related to the severity of apoptosis in pregnancies complicated with IUGR. The aim of the study was to test the measurability of the severity of apoptosis using Bcl-2, caspase-9, soluble Fas ligand (sFasL) markers and the maternal blood sais area.Kanık Yüksek S, Tezer H, Özkaya Parlakay A, Gülhan B, Kara A, Çiftçi E, Tapısız A, Çelik M, Özdemir H, Aykaç K, Demirdağ TB, Tural Kara T, Hayran G, İnce E. Impact of the mandatory Hepatitis A immunization program before and after the vaccine in Ankara, Central of Turkey. Turk J Pediatr 2019; 61 677-685. In Turkey Hepatitis A virus (HAV) infection is considered to be moderateendemic. Hepatitis A vaccine was included in the mandatory vaccination schedule of Turkey on November 2012. We aimed to evaluate the cases of HAV infection followed in Ankara, which is located in the center of Central Anatolia, retrospectively according to the date of the administration of the mandatory hepatitis A vaccine. A total of 272 children followed-up between January 2008 and December 2015 for HAV infection in five separate hospitals were enrolled to the study. There were 200 (68.2%) cases in the pre-vaccination group, 72 (31.74%) cases in the post-vaccination group, and 55.1% were male in total. The immunization status were as follow; 89.