RESUMO
A 40-year-old woman presented with a scalp swelling. A careful clinical examination revealed a left-sided deep-seated thyroid nodule. Fine needle aspiration from both sites disclosed a microfollicular architectural pattern on Giemsa stain and pale nuclei with nuclear grooves on Papanicolaou stain, indicating the possibility of follicular variant of papillary thyroid carcinoma with metastasis to the scalp. Histologic tissue evaluation confirmed the diagnosis. Thus, a diligent search for nuclear features should be performed to enable a diagnosis of follicular variant of papillary thyroid carcinoma on cytology. This helps in patient management obviating the need for a second surgical intervention.
Assuntos
Adulto , Biópsia por Agulha Fina , Feminino , Humanos , Metástase Neoplásica/patologia , Couro Cabeludo/patologia , Neoplasias Cutâneas/patologia , Neoplasias da Glândula Tireoide/diagnóstico , Nódulo da Glândula Tireoide/patologiaRESUMO
Recurrent chondroblastoma with pulmonary and palatal metastasis is a rare occurrence. We report the cytological and histological findings of such a case in a 33 years old male, where the primary diagnosis of metastatic chondroblastoma was made on FNAC, which was later confirmed on histopathology. The present case highlights that, some chondroblastomas do exist, that are capable of pursuing a malignant course.