El carcinoma papilar de tiroides es la neoplasia tiroidea maligna más frecuente, representando en torno al 80 % los casos. subtipo Warthin-like muy poco frecuente dentro subtipos este carcinoma, presente un porcentaje inferior 2 ellos. Se caracteriza por presencia papilas tapizadas células foliculares que tienen abundante citoplasma eosinófilo (oncocitos) y las cuales, característicamente, ejes...

bronchiolo-alveolar carcinoma with subcutaneous chest wall metastasis is a very rare presentation. a case of 36- year-old male with metastatic subcutaneous chest nodule of bronchiolo-alveolar carcinoma, diagnosed by fine needle aspiration cytology, is reported here. cutaneous metastases are of diagnostic importance because they may be the first manifestation of an undiscovered internal malignan...

Sinonasal tumors often mimick inflammatory diseases. If misdiagnosed, results are life threatening. This article comprises of study done on 5 patients who presented with nasal mass. They underwent clinical examination, diagnostic endoscopy, radiology and histopathological examination (HPE). Thorough evaluation helps the surgeon diagnose rare cases thus preventing detrimental outcomes. Herein we...

Certain genetic events that occur at various stages of carcinogenesis can result in phenotypic changes. In breast carcinoma, these changes may occur either in situ, at the primary invasive site, or at a distant metastatic site. This report presents a case of dedifferentiation-like progression of breast carcinoma showing transition from luminal-type carcinoma to triple-negative carcinoma (i.e. n...

Objective(s): Hepatocellular carcinoma (HCC) is one of the leading fatal neoplasms and the most common primary liver malignancy worldwide. Peptide hormone ANGPTL8 (betatrophin) may act as an important regulator in HCC development through the Wnt/β-catenin pathway. We aimed to evaluate the effects of recombinant ANGPTL8 on Wnt/β-catenin signaling in human liver carcinom...