Department of Obstetrics and Gynecology, Iwate Medical University School of Medicine, Shiwa, Iwate, Japan.
Minimally Invasive Gynecologic Surgery Committee, Asia & Oceania Federation of Obstetrics & Gynaecology (AOFOG), Colombo, Sri Lanka.
J Obstet Gynaecol Res. 2024 Oct;50 Suppl 1:72-78. doi: 10.1111/jog.16075.
Minimally invasive surgery (MIS), including laparoscopic and robot-assisted procedures, has rapidly advanced in the treatment of gynecologic malignancies worldwide. However, its adoption and insurance coverage in AOFOG countries remain limited, particularly for advanced uterine and ovarian cancers. This limitation poses a challenge to the widespread use of MIS, highlighting the need for a more comprehensive evaluation of its role and the skills required by gynecologic oncologists to ensure safe and effective treatment. Furthermore, the Laparoscopic Approach to Cervical Cancer trial significantly impacted perceptions of MIS, revealing higher recurrence rates and inferior overall survival for minimally invasive radical hysterectomy (MIS-RH) compared to abdominal radical hysterectomy. Subsequent studies confirmed these findings, raising questions about the suitability of MIS-RH, particularly in centers with limited experience. Key issues affecting MIS outcomes include surgical expertise and tumor spillage prevention. As the landscape of cervical cancer treatment evolves, the integration of radiotherapy, chemotherapy, and immune therapies has challenged the traditional reliance on surgical monotherapy. There also exists ongoing debate over the optimal use of MIS in primary treatment and salvage surgery for cervical cancer to refine MIS techniques and explore their role in preserving fertility and managing residual disease post-chemoradiotherapy. For ensuring MIS as a viable treatment option, it is continuously necessary accumulating real-world data and reassessing surgical strategies to balance efficacy, safety, and patient preferences.
微创外科(MIS),包括腹腔镜和机器人辅助手术,在全球范围内治疗妇科恶性肿瘤方面迅速发展。然而,在 AOFOG 国家,它的采用和保险覆盖仍然有限,特别是对于晚期子宫和卵巢癌。这种限制对 MIS 的广泛应用构成了挑战,凸显了需要更全面地评估其作用以及妇科肿瘤学家所需的技能,以确保安全有效的治疗。此外,宫颈癌腹腔镜手术试验(Laparoscopic Approach to Cervical Cancer trial)显著影响了对 MIS 的看法,结果显示与开腹根治性子宫切除术相比,微创根治性子宫切除术(minimally invasive radical hysterectomy,MIS-RH)的复发率更高,总生存率更低。随后的研究证实了这些发现,这引发了对 MIS-RH 的适用性的质疑,特别是在经验有限的中心。影响 MIS 结果的关键问题包括手术专业知识和肿瘤溢出的预防。随着宫颈癌治疗领域的发展,放疗、化疗和免疫治疗的综合应用挑战了传统上对手术单一疗法的依赖。在宫颈癌的初始治疗和挽救性手术中,微创手术的最佳应用也存在持续的争议,以完善微创手术技术,并探索其在保留生育能力和处理化疗放疗后残留疾病方面的作用。为了确保 MIS 作为一种可行的治疗选择,不断需要积累真实世界的数据并重新评估手术策略,以平衡疗效、安全性和患者偏好。