AIMS: The aim of the present study was to evaluate the outcome of patients with stage lb-IIb cervical adenocarcinoma treated with radical hysterectomy, and to determine the clinicopathological characteristics of those patients. METHODS: A total of 255 patients with cervical carcinoma stage Ib-IIb (57 adenocarcinoma and 198 squamous cell carcinoma) who had undergone radical hysterectomy were included in this study. Patient survival distribution was calculated using the Kaplan-Meier method. RESULTS: The estimated 5-year survival rate for patients with adenocarcinoma was significantly poorer than that for patients with squamous cell carcinoma (77.9% vs 91.7%). The survival rate in stage Ib patients did not differ between two groups (95.8% vs 94.4% respectively). The incidence of lymph node involvement was significantly higher in patients with adenocarcinoma than in those with squamous cell carcinoma (31.6% vs 14.8%). Among patients receiving post-operative radiotherapy, the survival rate for adenocarcinoma (71.1%) was significantly poorer than that for squamous cell carcinoma (90.0%). When patients underwent radical hysterectomy, the survival rate for stage II patients with adenocarcinoma was significantly poorer than that for patients with squamous cell carcinoma. CONCLUSIONS: The higher incidence of lymph node involvement and lower response to post-operative radiotherapy are considered to be factors of poorer prognosis in cervical adenocarcinoma.
AIMS: The aim of the present study was to evaluate the outcome of patients with stage lb-IIb cervical adenocarcinoma treated with radical hysterectomy, and to determine the clinicopathological characteristics of those patients. METHODS: A total of 255 patients with cervical carcinoma stage Ib-IIb (57 adenocarcinoma and 198 squamous cell carcinoma) who had undergone radical hysterectomy were included in this study. Patient survival distribution was calculated using the Kaplan-Meier method. RESULTS: The estimated 5-year survival rate for patients with adenocarcinoma was significantly poorer than that for patients with squamous cell carcinoma (77.9% vs 91.7%). The survival rate in stage Ib patients did not differ between two groups (95.8% vs 94.4% respectively). The incidence of lymph node involvement was significantly higher in patients with adenocarcinoma than in those with squamous cell carcinoma (31.6% vs 14.8%). Among patients receiving post-operative radiotherapy, the survival rate for adenocarcinoma (71.1%) was significantly poorer than that for squamous cell carcinoma (90.0%). When patients underwent radical hysterectomy, the survival rate for stage II patients with adenocarcinoma was significantly poorer than that for patients with squamous cell carcinoma. CONCLUSIONS: The higher incidence of lymph node involvement and lower response to post-operative radiotherapy are considered to be factors of poorer prognosis in cervical adenocarcinoma.
Authors: Kimberly Levinson; Anna L Beavis; Christopher Purdy; Anne F Rositch; Akila Viswanathan; Aaron H Wolfson; Michael G Kelly; Krishnansu S Tewari; Leah McNally; Saketh R Guntupalli; Omar Ragab; Yi-Chun Lee; David S Miller; Warner K Huh; Kelly J Wilkinson; Nicola M Spirtos; Linda Van Le; Yovanni Casablanca; Laura L Holman; Steven E Waggoner; Amanda N Fader Journal: Gynecol Oncol Date: 2021-07-01 Impact factor: 5.304