This study focuses on the construction of a biological sample library for organoids and tumor tissues in gynecological tumors.

Explore the construction and maintenance of a large-scale queue of gynecological tumor organoids. Beijing Daxiang Technology Co., Ltd. provides corresponding technical support and chip design. Gynecological oncology center provides tumor samples, clinical information, and pathological support, and biological sample library provides technical support, storage space, and quality management.

Inclusion Criteria:

1. Age of 18 or older, an informed consent form is provided;
2. The preoperative tumor burden assessment and intraoperative researcher team believe that sampling is feasible;
3. Having relevant requirements for sample library storage;
4. Surgical treatment at Peking Union Medical College Hospital.

Exclusion Criteria:

1. Unable to meet all inclusion criteria;
2. The research team considers any situations or considerations that may hinder normal pathological assessment.

Those diagnosed with gynecological oncology, including cervical cancer, endometrial cancer, ovarian cancer, vulva cancer, vaginal cancer, and gestational trophoblastic tumor.