sinonasal undifferentiated carcinoma is an extremely rare malignancy of the paranasal sinuses and nasal cavity. it is of unknown etiology, and occurs more commonly in the elderly men, with a routinely shown aggressive behavior and poor prognosis for survival. radiographically, it looks like severe osteomyelitis. histopathologic study is essential to confirm diagnosis, and the undifferentiated h...

Persistent hyperglycemia resulting from diabetes mellitus causes microvascular lesions and long-term diabetic complications, such as nephropathy. The aim of the study was to analyze levels insulin-like growth factors (IGFs), their carrier proteins (IGFBP), markers kidney tissue damage (IL-18, L-FABP, cystatin C, NGAL, KIM-1) in male rats with mellitus, tumor growth, combination. Materials metho...

 With glandular differentiation/adenocarcinoma, if pure  With squamous differentiation/squamous carcinoma, if pure verrucous carcinoma  With small cell differentiation  With trophoblastic differentiation  Clear cell  Nested variant microcystic/tubular variant large cell nested variant  With inverted growth pattern  Cystic variant/resembling cystitis cystica  Micropapillary variant  Ly...

Lymphoepithelioma-like carcinoma of the bladder (LELCA) is an uncommon neoplasm of the urinary bladder and up till now only 49 cases have been reported in the English literature. It is imperative to distinguish between lymphoepithelioma-like carcinoma and malignant lymphoma as primary bladder lymphoma is extremely rare. We report a case of a 55 year old lady who presented with the complaint of ...

Introduction: While it can be difficult to categorize thyroid lesions, employing ultrasound may enable correct diagnosis, classification, and therapy of nodules, particularly papillary carcinoma the thyroid, assist save unneeded biopsy. Objective: Taking histopathology as gold standard, assessing diagnostic precision in identification cancer nodule patients. Study design: Cross sectional study ...