An asymptomatic 71-year-old man was admitted for evaluation of a pulmonary tumor. Chest computed tomography revealed a cavitary tumor in the apical segment of the right lung. Histopathological examination of the resected lung revealed pulmonary cryptococcosis within a papillary adenocarcinoma. Macroscopic and histopathological findings speculated that papillary adenocarcinoma preceded pulmonary...

Histopathological examination of the biopsy obtained specimens demonstrated ulcerative changes and irregular acanthosis in the epidermis, namely, pseudoepitheliomatous hyperplasia. In dermis infiltration of lymphocyte, plasma cell and histiocyte with multinucleated Giant cell were shown. Leishman bodies were seen in (Fig. 2). With regards to the clinical and histopathological findings, the diag...

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...

Oncocytoma of the lacrimal sac is a rarely encountered clinical entity. We report the case of a 72-year-old female patient who was diagnosed to have bilateral nasolacrimal duct obstruction during a pre-cataract surgery screening. Subsequently, she underwent bilateral dacryocystectomy. Histopathological examination of the left lacrimal sac revealed a tumour composed of acini lined by oncocytic c...

INTRODUCTION Necrotizing sialometaplasia is a benign, self-limiting and rare inflammatory disease which, on clinical and histological examination, mimics malignant neoplasms. CASE REPORT We report the case of a healthy 25-year-old Caucasian woman with a three-week history of a painless lump on her hard palate. Oral examination revealed a nodule consisting of two lobules on the right side that...

For detection of Helicobacter pylori, bacterial culture and histopathological examination are invasive in nature, whereas the fast urease test and urea breath test are non-invasive and indirect methods of detection. Stool antibody tests and polymerase chain reaction (PCR) to detect genomic DNA are serological methods, which are preferred to invasive examinations. Our aim was to assess diagnosti...

Introduction: Odontomas are the most common odontogenic tumors of the jaws which are benign, slow growing and nonaggressive. They are usually asymptomatic and are diagnosed on routine radiological examination. The eruptions of odontomas are uncommon and very few cases are reported in the literature. Objective: To report two rare cases of erupted compound odontomas. Case report: Two cases of eru...

Focal epithelial hyperplasia (FEH) or Heck’s disease is a rare viral infection of the oral mucosa caused by human papilloma virus especially subtypes 13 or 32. The frequency of this disease varies widely from one geographic region and ethnic groups to another. This paper reports an Iranian case of extensive focal epithelial hyperplasia. A 35-year-old man with FEH is described, in whom the lesio...

A 32-year-old pregnant lady presented with a rapidly enlarging right breast mass. A fine needle aspiration was suggestive of a malignant phylloides tumour. However histopathological examination after mastectomy revealed a moderately differentiated angiosarcoma. The histopathological and cytological features of this rare tumour together with the diagnostic pitfalls are discussed.

Adrenal myelolipoma is a benign uncommon tumor of adrenal gland which is mostly diagnosed incidentally. Huge adrenal myelolipoma are very rare. Histopathological examination gives the confirmed diagnosis. Here we present a 76 years old female with huge retroperitoneal mass, diagnosed as adrenal myelolipoma on the basis of histopathological examinations. Surgical management is the treatment of c...