International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2024
Comparison of the clinical outcomes of patients with stage IA-IIA2 cervical adenocarcinoma and squamous cell carcinoma after radical hysterectomy: A propensity score-matched real-world analysis.
СтатьяСравнительное исследованиеНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Liang Cong, Su Guidong, Sun Lixin, Zhao Hongwei, Liu Ping, Chen Chunlin
Аннотация
OBJECTIVE: To compare the pathological findings and survival outcomes of patients with 2009 FIGO stage IA-IIA2 cervical cancer between groups with adenocarcinoma (ADC) and squamous cell carcinoma (SCC) using the Chinese Cervical Cancer Clinical (FOUR-C) study database.
METHODS: Patients from 2004 to 2018 with cervical ADC and SCC who underwent radical hysterectomy were identified through the FOUR-C database. Propensity score matching (PSM) was conducted to balance baseline clinicopathological characteristics. The Kaplan-Meier method and Cox regression analysis were used to evaluate the prognostic effect of ADC on the 5-year overall survival (OS).
RESULTS: We identified 1611 (9.8%) patients with ADC and 14 894 (90.2%) patients with SCC. Compared with SCC, ADC was significantly associated with an increased risk of death (odds ratio [OR] 1.40, 95% CI 1.12-1.74) and disease progression (OR 1.34, 95% CI 1.14-1.57). ADC had a greater propensity for lymph node metastasis, uterine corpus invasion, perineural invasion, and ovarian metastases than SCC (P < 0.05). After 1:2 PSM, significant differences were still observed between these two histology subtypes (OS: OR 1.43, 95% CI 1.10-1.86; DFS: OR 1.45, 95% CI 1.19-1.76). The subgroup analysis further showed a worse prognosis for patients with ADC than for patients with SCC among patients with any of the high- or intermediate- risk factors (OR 1.60, 95% CI 1.21-2.12), but no significant differences were observed for the patients with no risk factors (OR 0.71, 95% CI 0.32-1.58).
CONCLUSION: ADC is an independent prognostic factor for shorter survival in surgically treated patients with cervical cancer presenting intermediate- or high-risk factors but does not affect survival outcomes in patients without any risk factors.
METHODS: Patients from 2004 to 2018 with cervical ADC and SCC who underwent radical hysterectomy were identified through the FOUR-C database. Propensity score matching (PSM) was conducted to balance baseline clinicopathological characteristics. The Kaplan-Meier method and Cox regression analysis were used to evaluate the prognostic effect of ADC on the 5-year overall survival (OS).
RESULTS: We identified 1611 (9.8%) patients with ADC and 14 894 (90.2%) patients with SCC. Compared with SCC, ADC was significantly associated with an increased risk of death (odds ratio [OR] 1.40, 95% CI 1.12-1.74) and disease progression (OR 1.34, 95% CI 1.14-1.57). ADC had a greater propensity for lymph node metastasis, uterine corpus invasion, perineural invasion, and ovarian metastases than SCC (P < 0.05). After 1:2 PSM, significant differences were still observed between these two histology subtypes (OS: OR 1.43, 95% CI 1.10-1.86; DFS: OR 1.45, 95% CI 1.19-1.76). The subgroup analysis further showed a worse prognosis for patients with ADC than for patients with SCC among patients with any of the high- or intermediate- risk factors (OR 1.60, 95% CI 1.21-2.12), but no significant differences were observed for the patients with no risk factors (OR 0.71, 95% CI 0.32-1.58).
CONCLUSION: ADC is an independent prognostic factor for shorter survival in surgically treated patients with cervical cancer presenting intermediate- or high-risk factors but does not affect survival outcomes in patients without any risk factors.