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[Tumor surgery]
1Klinik und Poliklinik für Mund-, Kiefer- und Gesichtschirurgie, Medizinische Hochschule Hannover, Deutschland.
Mund-, Kiefer- Und Gesichtschirurgie : MKG
|August 12, 2000
Summary
Head and neck tumor surgery has evolved significantly, integrating advanced reconstructive techniques for better outcomes. Improved diagnostics and refined surgical methods enhance tumor resection and patient aesthetics.
Area of Science:
- Oncologic Surgery
- Plastic and Reconstructive Surgery
- Head and Neck Surgery
Context:
- Surgery has been the primary treatment for head and neck tumors since the 19th century.
- Historical milestones include hemimaxillectomies, mandibular resections, and hemiglossectomies.
- The evolution of reconstructive surgery progressed from secondary repairs to advanced free tissue transfer.
Purpose:
- To review the historical development and current advancements in head and neck tumor surgery.
- To highlight improvements in ablative and reconstructive surgical techniques.
- To discuss modern approaches for tumor resection and neck dissection.
Summary:
- Ablative oncologic surgery is complemented by plastic and reconstructive surgery, enabling radical interventions with improved aesthetics.
- Advancements include free tissue transfer and free vascularized bone grafting.
- Modern diagnostics and refined surgical techniques, such as midfacial degloving and skull base approaches, improve tumor resection with minimal morbidity.
- Neck dissection strategies are shifting towards more conservative procedures.
Impact:
- Despite unchanged five-year survival rates for oral cavity carcinoma, surgical interventions have distinct improvements.
- Enhanced diagnostics and refined surgical techniques lead to better tumor resection.
- New surgical approaches offer wide exposure, low morbidity, and improved aesthetic outcomes for head and neck cancer patients.