myelodysplastic syndrome (mds), is a group of heterogeneous disorders of hematopoietic stem cell colonies which is determined by incomplete hematopoiesis in one or more cell lines. the incidence increases with age and it has less been reported among patients under 50 years of age. the commonest form of mds is sporadic, and familial occurrence of mds is rare. patients with familial mds are young...

BACKGROUND It is unclear whether there are early clinical features that can distinguish between patients with familial and non-familial frontotemporal dementia (FTD). OBJECTIVE To compare the clinical features of FTD cases who have tau gene mutations with those of cases with a family history of FTD but no tau gene mutation, and with sporadic cases with neither feature. METHODS AND RESULTS C...

OBJECTIVE Familial Urothelial cell bladder cancer is rare. We report two families with urothelial cell carcinoma (UCC) of bladder with family history in other relatives, displaying probable autosomal dominant inheritance and a late onset pure UCC phenotype, and document the phenotype in each family. METHODS Descriptive familial study on two pedigrees over three generations. RESULTS Two fami...

Idiopathic dilated cardiomyopathy is most likely a heterogenous group of diseases characterized by ventricular dilatation and dysfunction. Approximately 20% of patients with idiopathic dilated cardiomyopathy have familial disease, which may be inapparent by review of the family history alone. It has been suggested that histopathologic features, particularly the presence of bizarrely shaped mito...

Non-Hodgkin lymphoma (NHL) consists of a heterogeneous group of tumors. Population-based data on the familial risk for specific histopathologic subtypes have not been established. Such data are useful for clinical counseling and for searching tumor subtypes sharing common genetic pathways. We used the Swedish Family-Cancer Database to calculate standardized incidence ratios (SIRs) for histopath...

BACKGROUND The hypothesis that a family history of myocardial infarction (MI) or primary cardiac arrest (PCA) is an independent risk factor for primary cardiac arrest was examined in a population-based case-control study. In addition, we investigated whether recognized risk factors account for the familial aggregation of these cardiovascular events. METHODS AND RESULTS PCA cases, 25 to 74 yea...

BACKGROUND Recent studies have identified the presence of familial clustering of ischemic sudden cardiac death (SCD) as a clinical expression of coronary artery disease. The purpose of this study was to determine whether nonischemic SCD has a similar familial background, which would be evidence of a genetic predisposition. METHODS AND RESULTS The retrospective case-control study included (1) ...

Objective: Blood group as a genetic trail can be associated with type 2 diabetes. The aim of this research was to determine the distribution of ABO frequency and RH blood groups in type 2 diabetic patients referred to Yazd diabetes center. Materials and Methods: In this research 1502 type 2 diabetes patients of Yazd diabetes center were selected and checked for blood group ,age, sex, duration ...