The study aimed to review the oncological characteristics and treatment of pregnancy-associated cancers and analyze the obstetric and neonatal outcomes to provide evidence-based recommendations for reproductive function preservation, oncological treatment, and obstetric management.

中文翻译：

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妊娠期癌症对产科和新生儿结局的影响：一项观察性回顾性队列研究。

该研究旨在回顾妊娠相关癌症的肿瘤学特征和治疗，并分析产科和新生儿结局，为生殖功能保留、肿瘤治疗和产科管理提供循证建议。