OBSERVATIONS ON PREOPERATIVE IRRADIATION OF RECTOSIGMOID CARCINOMA
نویسندگان
چکیده
منابع مشابه
Endometriotic Rectosigmoid Obstruction Presenting With a Frozen Pelvis-Mimicking Carcinoma
Rectosigmoid endometriosis is a relatively rare condition and may commonly mimic carcinoma. We report a case presenting with frozen pelvis that was unresectable during an emergency laparotomy. Clinically and radiologically it was suspected to be carcinoma and the patient was subjected to radioand chemotherapy. The lesion was resected during a second laparotomy and was found to be endometriotic ...
متن کاملSpontaneous Perforation of Rectosigmoid Colon
Spontaneous perforation of the sigmoid colon or rectom is defined as a sudden perforation of the colon in the absence of diseases such as tumors, diverticulosis or external injury. It is a very rare finding, and if neglected, results in severe peritonitis and high mortality. The causes of this rare condition are numerous, and in this case it might be due to the chronic constipation induced by a...
متن کاملData-Driven Model for Solar Irradiation Based on Satellite Observations
We construct a data-driven model for solar irradiation based on satellite observations. The model yields probabilistic estimates of the irradiation field every thirty minutes starting from two consecutive satellite measurements. The probabilistic nature of the model captures prediction uncertainties and can therefore be used by solar energy producers to quantify the operation risks. The model i...
متن کاملFast venous return in inferior mesenteric vein: a new sign for rectosigmoid carcinoma on CT
Purpose Diagnosis of colorectal carcinoma on contrast-enhanced CT relies on demonstration of rectosigmoid wall thickening, perirectal fat stranding, and perirectal lymph nodes. Wall thickening may be the only sign in early carcinoma, and may be mimicked by spasm or adherent faecal matter. Rectosigmoid carcinoma may result in earlier venous return in inferior mesenteric vein (IMV) compared to su...
متن کاملFurther observations on polycythemia in hepatocellular carcinoma.
N ASSOCIATION between hepatocellular carcinoma and pol cythemia was reported in 1958 by McFadzean, Todd and Tsang’ who found the red cell mass to be increased in 17 of 28 patients investigated. The red cell masses were calculated from the plasma volumes determined by the T-1824 dye method. When radioactive isotopes became available it was decided further to investigate the red cell mass in hepa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1970
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.108.1.136