Successful endoscopic closure of a refractory postoperative rectovaginal fistula.

 A 71-year old female who received low anterior resection for rectal cancer visited Komatsu Municipal Hospital with complaints of passing feces from the vagina. Endoscopic examination revealed a postsurgical rectovaginal fistula. Medical approaches, including nonoperative management, initial endoscopic closure, transvaginal and endorectal surgery, and fecal diversion, were unsuccessful.

Asymptomatic Pancreatic Metastasis from Renal Cell Carcinoma Diagnosed 21 Years after Nephrectomy.

This report presents our experience with a case of pancreatic metastasis of renal cell carcinoma (RCC) at a long-term follow-up after nephrectomy. A 73-year-old man underwent nephrectomy for right RCC 21 years ago; computed tomography (CT) scanning on routine follow-up revealed a solid mass in the tail of the pancreas, and magnetic resonance imaging (MRI) showed some tumors in the head and tail of the pancreas. The patient was asymptomatic and allergic to contrast medium.