A Case Report of Ruptured Malignant Neuroendocrine Tumor of Kidney, an Extraordinary Presentation.

We report the case of a 51-year-old Thai female presented with right abdominal mass with pain and anemia. The radiographic findings showed ruptured renal mass. She underwent radical nephrectomy and the pathological report was malignant neuroendocrine tumor.

Fibrosis, Connexin-43, and Conduction Abnormalities in the Brugada Syndrome.

Background: The right ventricular outflow tract (RVOT) is acknowledged to be responsible for arrhythmogenesis in Brugada syndrome (BrS), but the pathophysiology remains controversial.

Objectives: This study assessed the substrate underlying BrS at post-mortem and in vivo, and the role for open thoracotomy ablation.

Methods: Six whole hearts from male post-mortem cases of unexplained sudden death (mean age 23.

Villous adenoma of the urinary bladder: a case report.

Villous adenomas of the urinary tract are rare, in contrast to urothelial neoplasms. Most reports were scattered individual cases. Only two case series of this entity have been published.

Acute appendicitis as primary symptom of prostatic adenocarcinoma: report of a case.

The most common disease ofappendix is acute appendicitis. There have been at least 20 case reports of metastasis-induced appendicitis in English literature. The authors reported a 62-year-old Thai man who underwent appendectomy due to classical symptoms and signs of acute appendicitis and was subsequently referred to Siriraj Hospital for proper management after a pathological report of metastatic adenocarcinoma to the appendix.

Scrotal pain as the first manifestation of scrotal leiomyoma: a case report.

Primary scrotal leiomyoma is derived from smooth muscle cells of tunica dartos. A 37-year-old Thai man, barber by profession, presented with left scrotal pain and subsequently, a solid mass is reported. As a relatively rare neoplasm, the initial diagnosis and differential diagnosis are intricate.