Ovarian cancer outcomes are determined, above all, by how surgery is performed. Complete tumour removal by a specialist gynecologic oncologist — in a single, precisely planned operation — is the cornerstone of survival.
Trained explicitly for ovarian cancer
Real-time intraoperative diagnosis
CRS & HIPEC in one specialist centre
Strict evidence-based guidelines
Disease may appear widespread inside the abdomen — yet often remains fully removable. The critical difference between a good outcome and a poor one is not the diagnosis alone. It is the quality and completeness of the surgery.
At Overy Cancer Institute, every surgical decision is governed by the latest international oncology guidelines — ensuring standardized, evidence-based care and the best possible outcomes for every patient.
Ovarian cancer spreads along peritoneal surfaces inside the abdomen. When surgery achieves complete removal of all visible disease, survival outcomes are significantly superior to those of incomplete operations.
Leaving behind microscopic or macroscopic disease — or performing inadequate staging — is one of the leading causes of cancer recurrence. Getting surgery right the first time protects long-term outcomes.
A second operation to correct incomplete staging or residual disease is substantially more difficult and may lead to compromised outcomes. The first surgery must be performed correctly and completely.
Final surgical decisions are not made only before the operation. Using intraoperative frozen section (live biopsy), the correct surgical extent is determined during the procedure — enabling the right treatment to be completed in a single operation.
Whether you have been told you have an ovarian cyst, a complex ovarian mass, or a confirmed cancer diagnosis — the questions below reflect what matters most.
Many ovarian masses are not diagnosed definitively until surgery itself. Frozen section during the operation provides a real-time answer.
Microscopic disease is invisible on imaging. Only a thorough staging surgery can identify hidden spread and correctly classify the true stage.
In selected early-stage cases, fertility-preserving surgery is possible. This decision is guided by real-time frozen section findings during surgery.
The need for chemotherapy — and its type and duration — is directly determined by the completeness of staging surgery.
When surgery is planned and executed by a specialist using the correct approach, the aim is maximum tumour removal in a single operation.
Ovarian cancer surgery requires a gynecologic oncologist with access to frozen section, advanced cytoreductive capability, and HIPEC.
Every ovarian cancer operation at Overy Cancer Institute follows a structured, systematic approach — from preoperative evaluation through to definitive surgical treatment — all guided by international protocols.
A thorough assessment before surgery ensures that every decision is grounded in complete information. This includes tumour marker analysis, advanced imaging, and a comprehensive fitness assessment.
The first and most critical operative step: the tumour is removed intact, without spillage. This prevents cancer cells from spreading within the abdomen and avoids artificial upstaging of the disease.
While surgery is in progress, a real-time tissue analysis is performed. The frozen section report confirms the tumour type and guides the extent of surgery required with confidence.
Staging is the cornerstone. Even when disease appears localized, staging surgery is performed systematically to detect hidden microscopic spread and establish the true stage.
Staging surgery directly determines the true stage of cancer, the need for chemotherapy, and long-term survival outcomes. It is not a secondary or optional procedure — it is one of the most critical parts of ovarian cancer management.
Proper staging must be performed in the first operation. Repeat surgery to correct incomplete staging is significantly more difficult — and outcomes may be compromised.
Expertise of a specialist trained specifically in gynecologic oncology — not a general surgeon. Expert judgment defines outcomes.
Comprehensive lymph node dissection, biopsies, and cytology are performed systematically — ensuring accurate staging.
For advanced-stage ovarian cancer, complete cytoreduction across multiple surfaces — with HIPEC in selected patients.
Every surgical and treatment decision follows current international oncology standards — delivering evidence-based care.
I was told by another hospital that I would need two separate operations. At Overy Cancer Institute, everything was done correctly in one surgery. The frozen section during the operation answered all the questions at once.
The doctor explained everything clearly before and during the process. Knowing that staging was done completely the first time gave our family real peace of mind throughout the treatment.
Frozen section is a live intraoperative biopsy. Results are available within 15 to 30 minutes and determine the type of tumour, the extent of surgery required, and whether fertility preservation is possible.
Yes. Staging surgery is performed systematically in all ovarian cancer cases. Microscopic spread is invisible on scans and can only be identified by thorough surgical sampling.
In selected early-stage cases, fertility-preserving surgery is possible. The suitability is assessed using preoperative findings and confirmed by the intraoperative frozen section result.
Cytoreductive surgery involves the removal of all visible disease across potentially multiple peritoneal surfaces in the abdomen. HIPEC may be added in selected patients.
Repeat surgery to correct incomplete staging is significantly more difficult technically, and outcomes may be compromised compared to correct staging performed at the first operation.
Ovarian cancer outcomes are determined by the quality and completeness of the first surgery. Consult a specialist now — before any decisions are made.
✔ All treatment follows international oncology guidelines