Forty-six cervical conizations were performed over a ten-year period f
or diagnostic or therapeutic purposes. Twenty-nine women were under 45
years of age. The most common reason for conization was an abnormal P
apanicolaou smear. The overall incidence of neoplasia was 80.4 per cen
t. The high complication rate of 28.4 per cent emphasizes the need for
a less traumatic technique of excisional biopsy.