Aim: Testicular tumors are one of the most common malignancies in men age group 15-40 years, although they rarely observed. In our study, it was aimed to evaluate their histopathological features by retrospectively examining cases diagnosed as testicular tumor department. Materials and Methods: Age, localization, size, pathological stage, type frozen information 65 Department Medical Pathology ...

Introdouction: One of the reasons that cause a pathologist to make an incorrect diagnosis includes artifacts leading to tissue changes and artificial structures in microscopic slides. The aim of this study was to examine the artifacts in histopathological slides in Zahedan School of Dentistry. Materials and methods: In this cross-sectional study, all the available slides in Oral and Maxil...

The National Institute ofHealth Sciences (NIHS) and 18 pharmaceutical companies of the Japan Pharrnaceutical Manufacturers Association (JPMA) have conducted a validation study intended to evaluate whether a 2-week repeated general toxicity period with histopathological examination is suencient to detect ovarian toxicity or not. The current repeated dose general toxicity study is considered to b...

BACKGROUND Histopathological evaluation of skin lesions is not feasible in many leprosy endemic areas. Fine needle aspiration cytology (FNAC) is a simpler tool compared to histopathology for the evaluation of the cytomorphology of skin lesions. AIMS To study the cytomorphology of leprosy lesions in fine needle aspirates and correlate it with the histopathology. METHODS Seventy leprosy patie...

This study examined the utility of stratifying children with medulloblastomas by a combination of refined histopathological classification and molecular cytogenetic evaluation. Detailed histopathological classification of tumors from a cohort of patients (n = 87) composed mainly of children entered into the International Society of Pediatric Oncology (SIOP)/United Kingdom Children's Cancer Stud...