Distant metastasis of a colon carcinoma in situ has not yet been reported. We experienced a case of a sigmoid colon carcinoma in situ with common hepatic lymph node metastasis. After the first operation, we diagnosed dual intramucosal adenocarcinomas of the sigmoid colon without any regional lymph node metastasis. After the second operation, a metastatic adenocarcinoma was found in the common h...

Splenic metastasis from colorectal cancers is a very rare occurrence. Few cases have been reported in the literature. We report herein an additionnal case of metachronous splenic metastasis from adenocarcinoma of the sigmoid colon, 3 years after the diagnosis of the primary tumor. A 62-year old woman presented for regular follow-up after colectomy for sigmoid colon adenocarcinoma. A computed to...

INTRODUCTION Lipoma is a benign tumor of adipose tissue, the most common tumor of the human body soft tissues. As such, it can be found almost anywhere in the human body including the gastrointestinal system (incidence below 0.5%), but rarely in the sigmoid colon. CASE REPORT This is a case report on symptomatic polyp of the sigmoid colon, which after one year, at control colonoscopy, caused ...

Volvulus is possible in any portion of the intestinal tract from the stomach to the sigmoid colon. Thus volvulus of the stomach, due to gastroptosis, an hour-glass contraction or certain kinds of injury, although extremely rare, is known. Volvulus of Meckel's diverticulum when it is persistent is recorded. Similarly volvulus of the small intestines, the ileo-csGcal junction or even of the csecu...

Post-traumatic colonic stenosis (obstruction) is rare. We experienced a case of sigmoid obstruction due to blunt abdominal trauma. A 75-year-old man was hit on the lower abdomen 3 days before admission and gradually developed abdominal pain and distension. Laboratory data showed severe inflammation and a barium enema disclosed obstruction of the sigmoid colon. Conservative treatment was careful...

Background: Sigmoid volvulus is a rare complication in pregnancy. The clinical presentation is similar to that of non-pregnant volvulus, although the symptoms can be masked by the enlarged uterus and physiological changes during pregnancy and it can be challenged and delayed in diagnosis and treatment. Delay in diagnosis can also lead to ischemia, necrosis and perforation of the intestine, whic...

Sarcoidosis is a strange disease of protean manifestations and unknown aetiology, first described as a skin lesion by Boeck in 1899. Though it may involve any tissue in the body (Longcope, 1941), it is usually associated with lesions' of skin, lymph nodes, lungs or salivary glands. Its accidental discovery in other tissues or regions of the body, not usually associated in the mind of the clinic...

BACKGROUND Soy isoflavones have numerous biological properties that suggest that they may protect against colorectal cancer. Colorectal epithelial cell proliferation has been used extensively as an intermediate endpoint biomarker for colorectal neoplasia. OBJECTIVE We tested the hypothesis that supplementation with soy protein containing isoflavones decreases colorectal epithelial cell prolif...

Gastrointestinal schwannomas are uncommon stromal tumors of the intestinal tract and colon schwannomas are extremely rare. We report a rare case of ascending colon schwannoma with associated synchronous adenocarcinoma of the sigmoid colon. A 68-year-old man presented with a 20-day history of bleeding per rectum. Colonoscopy revealed a mass of 4.2 cm in diameter with endoluminal protrusion in th...

PURPOSE To investigate dosimetric effects of bladder distention on organs at risk (OARs) during treatment of endometrial cancer using 3D image-based planning of postoperative vaginal vault brachytherapy (BRT). MATERIAL AND METHODS Fifteen patients with early-stage endometrial cancer were studied, each undergoing adjuvant BRT of vaginal vault via 3.5 cm diameter cylinder. As treatment, 25 Gy i...