High Expression of DARPP-32 in Colorectal Cancer Is Associated With Liver Metastases and Predicts Survival for Dukes A and B Patients: Results of a Pilot Study.

The purpose of this study was to investigate prognostic significance of Dopamine and cAMP-Regulated neuronal Phosphoprotein 32 (DARPP-32) expression in primary colorectal cancer. The study material consisted of clinical and histopathological data of 100 patients operated for colorectal cancer between 1994 and 1997. For immunohistochemical analysis, specific rabbit antibodies for DARPP-32 were used and the percentage of stained tumor cells was calculated under gross magnification (400 times) on a sample of 500 tumor cells.

Immediate breast reconstruction in relation to women's age.

A modern approach to breast cancer treatment after mastectomy includes immediate breast reconstruction (performed simultaneously with the mastectomy). The understanding of factors that influence women's decisions and appreciation of their satisfaction is as important as the knowledge of medical efficiency of the selected treatment. The influence of women's age on opinion making for immediate breast reconstruction was researched in a monocentric prospective study (N = 102).

Spontaneous mesh evacuation per rectum after incisional ventral hernia repair.

We present a case of a 58-year-old man who was admitted to our hospital because of abdominal pain. He underwent incisional ventral hernia repair with intraabdominal mesh (ePTFE). On the day of admission, physical examination included the discovery of a foreign body in the rectum.

Comparison of P-POSSUM and Cr-POSSUM scores in patients undergoing colorectal cancer resection.

Objectives: To compare the Portsmouth (P) Physiological and Operative Severity Score for the Enumeration of Mortality and Morbidity (POSSUM) and specialized colorectal (Cr) POSSUM scoring systems in the prediction of mortality after resection of colorectal cancer.

Design: Retrospective study of patients after resection of colorectal cancer.

Setting: University hospital.