Mihnea Dumitrescu

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UNLABELLED This study aim was to identify the relations between tumor suppressor genes (p53, bcl-2, PTEN), nuclear proliferative antigen Ki-67 and epidemiologic, morphologic and histologic patient related factors, in colorectal cancer. MATERIALS AND METHODS Twenty-two prospectively collected colorectal cancer resection specimens were histologically(More)
A total of 591 cases were studied, with perforated gastroduodenal ulcerations, who underwent surgery in the Emergency Clinic of Bucharest in 1978-1979. Of the 591 patients 528 had duodenal perforations, 58 had gastric perforated ulcers, 4 had perforated duodenal ulcers and gastric ulcers penetrating in the pancreas, and one patient had a peptic perforated(More)
The authors present, in the light of their personal experience acquired in the performance of surgical interventions on the trachea (a total of 13 interventions in 11 patients), some particularities of the surgical technique, as well as of the anesthetic procedures capable to improve the immediate and the late results of these interventions. The techniques(More)