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Published on: January 22, 2022
Role of primary surgery in advanced ovarian cancer
Karsten Münstedt1, Folker E Franke
1Department of Obstetrics and Gynecology, Justus-Liebig-University of Giessen, Klinikstrasse 32, D 35385 Giessen, Germany. karsten.muenstedt@gyn.med.uni-giessen.de
Background:
Major issues in surgery for advanced ovarian cancer remain unresolved. Existing treatment guidelines are supported by a few published reports and fewer prospective randomized clinical trials.
Methods:
We reviewed published reports on primary surgical treatment, surgical expertise, inadequate primary surgery/quality assurance, neoadjuvant chemotherapy, interval debulking, and surgical prognostic factors in advanced ovarian cancer to help resolve outstanding issues.
Results:
The aim of primary surgery is a well-planned and complete intervention with optimal staging and surgery. Surgical debulking is worthwhile as there are further effective treatments available to control unresectable residual disease. Patients of gynecologic oncology specialist surgeons have better survival rates. This may reflect a working 'culture' rather than better technical skills. One major problem though, is that despite pleas to restrict surgery to experienced surgeons, specialist centers are often left to cope with the results of inadequate primary surgical resections. Patients with primary chemotherapy or those who have had suboptimal debulking may benefit from interval debulking. A proposal for a better classification of residual tumor is given.
Conclusions:
Optimal surgical interventions have definite role to play in advanced ovarian cancers. Improvements in surgical treatment in the general population will probably improve patients' survival when coupled with improvements in current chemotherapeutic approaches.
Insights
Optimal surgical interventions improve survival for advanced ovarian cancer patients. Specialist surgical expertise and complete debulking are crucial for better outcomes, especially when combined with chemotherapy.
Area of Science:
- Gynecologic Oncology
- Surgical Oncology
- Ovarian Cancer Research
Background:
- Significant challenges persist in surgical management of advanced ovarian cancer.
- Current treatment guidelines lack robust evidence from prospective randomized clinical trials.
Purpose of the Study:
- To address unresolved issues in advanced ovarian cancer surgery.
- To review current evidence on surgical treatment and prognostic factors.
Main Methods:
- Systematic review of published reports on primary surgery, surgical expertise, chemotherapy, and debulking.
- Analysis of surgical prognostic factors in advanced ovarian cancer.
Main Results:
- Complete primary surgical debulking is essential for optimal staging and patient outcomes.
- Gynecologic oncology specialist surgeons achieve better survival rates.
- Interval debulking may benefit patients who received neoadjuvant chemotherapy or had suboptimal primary surgery.
Conclusions:
- Optimal surgical interventions play a vital role in advanced ovarian cancer treatment.
- Enhancing surgical quality and integrating improved chemotherapeutic approaches can improve patient survival.
