Spontaneous perirenal hematoma - foreshadowing of an impending renal cell carcinoma - does it need close surveillance? A case report and literature review
ABSTRACT Renal cell carcinoma classically presents as a triad of hematuria, loin pain, and a palpable mass. Sometimes it may present as an incidental finding, whereas spontaneous renal hemorrhage or Wunderlich syndrome is a rare presentation of renal cell carcinoma. We present a clinical case of 51 years old gentleman...
ABSTRACT Merkel cell carcinomas are rare cutaneous malignancies with neuroendocrine features that affect elderly individuals with a history of chronic sun exposure and immunosuppression. More recently, a human viral pathogen, the Merkel cell polyomavirus, has been implicated in the carcinogenesis of this disease. Its particularly aggressive biological behavior, the delay...
ABSTRACT A 64-year-old female patient with uncompensated fever and secretive cough, an active smoker with a history of tuberculosis treated irregularly, developed non-small cell lung cancer such as squamous cell carcinoma in the pulmonary cavernoma.
ABSTRACT The diagnosis of cervical mass is a challenge due to the wide variety of benign and malignant etiologies. Extrapulmonary small cell carcinomas (EPSCC) are rare entities, and those tumours arising as a primary cervical, especially in the thyroid gland, are exceedingly rare. As others small cell neuroendocrine carcinomas, the...
