A Case of Merkel Cell Carcinoma Presenting as a Subcutaneous Cheek Mass.

A rare case of Merkel cell carcinoma presenting as a giant intra-thoracic mass

RATIONALE Merkel cell carcinoma (MCC) is an aggressive neuroendocrine-derived cutaneous cancer. Ectopic or single metastatic MCC located in thorax is extremely rare; meanwhile, its definite management has not been elucidated yet. PATIENT CONCERNS A 64-year-old female patient with a giant mass located in her left thorax was presented for stuffy pain of left chest for 6 months and fever for hal...

Metastatic Renal cell Carcinoma Presenting as a clear-cell Tumor in Tongue: A Case Report

Introduction: Metastatic lesions of the oral cavity are extremely rare, accounting for approximately 1% of all malignant oral tumors. The most common primary sources of metastatic tumors in the oral region are, from the most to the least common, the breast, lung, kidney, bone, and colon. Renal cell carcinoma accounts for nearly 3% of all adult malignancies. It usually metastasizes to the lungs,...

Basal cell nevus syndrome presenting as a tender mass of the jaw: A case report

A Rare Case of Non-Small Cell Carcinoma of Lung Presenting as Miliary Mottling

Miliary mottling on chest radiography is seen in miliary tuberculosis, certain fungal infections, sarcoidosis, coal miner’s pneumoconiosis, silicosis, hemosiderosis, fibrosing alveolitis, acute extrinsic allergic alveolitis, pulmonary eosinophilic syndrome, pulmonary alveolar proteinosis, and rarely in hematogenous metastases from the primary cancers of the thyroid, kidney, trophoblasts, and so...

A Rare Case of Pheochromocytoma Presenting as Cervical Mass

Introduction: Angiofollicular lymph node hyperplasia (ALNH) or Castleman’s disease (CD) is an unusual benign non-neoplastic lymphoproliferative disease. CD can present as a localised mass. In this paper a rare case of Castleman’s disease in a 34 years old woman with a cervical mass is presented. Case Presentation: A 34 years-old woman presented in July 2018 with a painful mass neck that was app...