Review The iost Common Diseases And Reasons For Visiting To Section Oncology Hospital Doctor Sheikh iashhad In HeFirst Quarter Of 95

Although childhood cancers are uncommon; but the second leading cause of death in children under14 years, and less than 1 percent of all cancers form.The aim of this study was to evaluate variouscancers in children. This study was observational – descriptive and cross-sectional was done. In thisstudy epidemiology ;types of children s cancer at the Oncology hospital doctor sheikh mashhadreferred in the first quarter and treatment ;were reviewed.Information extracted from the patientand was questionnaires.The data, using software SPSS16 were analyzed. In this study, 419 childrenwere examined of which 99/72% male and 28/0% were girls. In this study, the most common reasonfor referral to;patients who were admitted to chemotherapy, patients presenting with fever ,patients with ALL, patients diagnosed with thrombocytopenia, patients with neutropenia andpatients diagnosed with ITP Formed. In our study of childhood cancer in males more than femalesAnd given the high incidence of cancer in children Parents In the field of prevention and screeningDuring pregnancy As well as empower physicians and the public In the context of early detectioncan be useful.