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Single cases of genuine colon rectum polypi, histologically adenomatous, adeno-villous and villous tumours have been treated with cryosurgery. METHODS Relapses after polyectomy showing malignant degeneration; malignantly degenerated polypi, treatment of the basis of sessile lesions; sessile polypi up to 1 cm in diameter; extensive polyposis--polyposis of the rectum. After an initial regression of the polypous changes growth can be stated and quickly developing degenration leading to the formation of a carcinoma of the rectum and to stenoses of the lumen. It was only partially possible to clarify the cause of the growth in animal experiments. Primary application of low temperatures in polyposis recti and in primarily malignant degenerated polypi have to be avoided.
H G Knoch, and
H Köbernick, and
F D Ernst
February 1953,
Canadian Medical Association journal,
H G Knoch, and
H Köbernick, and
F D Ernst
January 1914,
Proceedings of the Royal Society of Medicine,
H G Knoch, and
H Köbernick, and
F D Ernst
October 1958,
Hospital (Rio de Janeiro, Brazil),
H G Knoch, and
H Köbernick, and
F D Ernst
October 1973,
Leber, Magen, Darm,
H G Knoch, and
H Köbernick, and
F D Ernst
December 1976,
Bratislavske lekarske listy,
H G Knoch, and
H Köbernick, and
F D Ernst
January 1978,
Zentralblatt fur Chirurgie,
H G Knoch, and
H Köbernick, and
F D Ernst
November 1979,
Schweizerische Rundschau fur Medizin Praxis = Revue suisse de medecine Praxis,
H G Knoch, and
H Köbernick, and
F D Ernst
March 1974,
Deutsche medizinische Wochenschrift (1946),
H G Knoch, and
H Köbernick, and
F D Ernst
January 1978,
Zentralblatt fur Chirurgie,
H G Knoch, and
H Köbernick, and
F D Ernst
January 1976,
Zentralblatt fur Chirurgie,
