BACKGROUND Management of endometrial carcinoma (EC) still needs improvement of risk assessment. Recently, L1CAM immunohistochemical (IHC) evaluation showed a unique value to predict the outcome of early EC. However IHC results are often conflicting for lack of inter-laboratory standardisation. METHODS Here, as a proof of concept and to increase reproducibility we assayed eighty-two EC and 26 ...

An 11 year – old mixed female Labrador was presented with two masses in trunk and neck. The tumoral masses were excised and sent for histopathological and immunohistochemical analyses. Histopathological examination of masses revealed diffuse infiltration of small sized lymphoid cells in subcutaneous tissue which were intense around the blood vessels. More than 10% lymphoid cells were CD3 positi...

A fibroadenoma was diagnosed in the mammary gland of a lamb by immunohistochemical method andmeasurement of oestradiol hormone. The tumor was characterized by an encapsulated firm mass with acreamy-white cut surface. Histologically, it consisted of variably-sized sinus ducts, covered by a single ormultiple layers of proliferated epithelial cells, and embedded in a loose connective tissue. Immun...

Background: Basal-like breast cancer has been extensively characterized on the basis of gene expression profiles, but it is becoming increasingly common for these tumors to be defined on the basis of immunohistochemical (IHC) staining patterns, particularly in retrospective studies where material for expression profiling may not be available. The IHC pattern that best defines basal-like tumors ...

Background: Breast carcinoma is the most common malignancy in female worldwide, leading cause of death women. Immunohistochemistry plays a very important role prognostication and treatment determination breast patients. Objective: The objective study was to analyze immunohistochemical markers invasive correlate expression hormonal receptors with age patient, tumor size, histological grade, lymp...