Pediatric cutaneous mastocytosis and mutation screening.

Cutaneous mastocytosis (CM) is a heterogeneous disease that commonly presents with skin lesions in childhood. In this study, we aimed to evaluate the clinical and laboratory test results of our patients with CM to ascertain prognostic factors by using patients' long-term follow-up results and to determine c-KIT (receptor tyrosine kinase) mutation from peripheral blood samples, which might be responsible for the etiopathogenesis of pediatric mastocytosis. The clinical observation data of 32 children who had been diagnosed with CM were retrospectively researched.

Test-1 analyzer and conventional Westergren method for erythrocyte sedimentation rate: A comparative study between two laboratories.

Background: Measurement of the length of sedimentation reaction in blood (LSRB), also called erythrocyte sedimentation rate (ESR), is a widely used hematology test. This study intends to compare ESR levels measured by Test-1 method and International Council for Standardization in Hematology's (ICSH) reference method, and analyzes the effect of hematocrit (Hct) on ESR results.

Material And Methods: A total of 755 patients from 2 hospitals were included in the study, and samples with EDTA were studied by Test-1 method for ESR measurement and total blood count, whereas citrated samples were studied with reference Westergren method.

The Effects of Reduction Mammaplasty on Serum Leptin Levels and Insulin Resistance.

Background. The reduction mammaplasty has been a well-executed and known procedure in which considerable amount of fatty tissue is removed from the body. The authors aimed to show the effects of the reduction mammaplasty on serum leptin levels and insulin resistance.

Molecular karyotyping of an isolated partial trisomy 11q patient with additional findings.

Isolated partial duplication of the long arm of chromosome 11 is very rare. The main features are dysmorphic facial features, pre/postnatal growth retardation, speech delay, mental retardation, hypotonia, microcephaly, and cardiac, vertebral, limb and genital anomalies. In this case, we report a patient with partial trisomy of 11q13.

Plasma levels and distribution of gene polymorphisms of factor VII in Turkish population.

Three factor VII (FVII) promoter haplotypes are associated with stratified plasma FVII levels. To our knowledge, this is the first study examining the distribution of FVII gene polymorphism and levels in Turkish population. The study population was classified into 3 groups according to the absence of coronary arterial disease and presence or absence of a history of myocardial infarction.

Prenatal diagnosis of mosaic ring 22 duplication/deletion with terminal 22q13 deletion due to abnormal first trimester screening and choroid plexus cyst detected on ultrasound.

We report a rare case of mosaic ring chromosome 22 duplication/deletion in a fetus for whom karyotype analysis was required because of an abnormal finding in the maternal serum screening test and a choroid plexus cyst detected on prenatal ultrasound. Additional prenatal study of the amniotic fluid by fluorescence in situ hybridization was performed and the terminal 22q13.3 deletion was detected on ring chromosome.