Prognostic factors of stage Ib cervical carcinoma treated by radical abdominal hysterectomy.
From 1982 to 1984, 189 patients with stage Ib carcinoma of the uterine cervix underwent radical abdominal hysterectomies as primary treatment at Chang Gung Memorial Hospital. Of these patients, six were lost to follow-up. Nineteen of the 183 patients with regular follow-up recurred at intervals of from 9 to 55 months. An assessment of prognostic factors was made by reviewing the chart and pathological findings and correlating them with the patient's present status. Using univariate analysis, bulky tumor size was found to bear the greatest risk of tumor recurrence. Six of the 15 patients (40%) with a diameter of more than 4 cm recurred. The other risk factors included parametrial involvement, histologic type of adenosquamous or adenocarcinoma, lymph node metastasis, poor differentiation, deep cervical stromal invasion, and lymphatic or vascular space invasion. In conclusion, analysis of prognostic factors identified a group of patients at high risk of recurrence and decreased survival, for whom prospective trials of adjunctive treatment should be considered.
Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Taipei, Taiwan, R.O.C.
H C
HC
Chang
T H
TH
Lin
Y K
YK
Soong
S
S
Hsueh
D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery; D000328:Adult; D000368:Aged; D000704:Analysis of Variance; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007044:Hysterectomy / Q000379:methods; D008207:Lymphatic Metastasis; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging; D011379:Prognosis; D002583:Uterine Cervical Neoplasms / Q000473:pathology / Q000601:surgery*