Belisario A Ortiz

Papers

Total Citations

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About

Belisario A. Ortiz is a thoracic surgeon and researcher whose work centers on optimizing surgical outcomes for early-stage lung cancer, particularly through the refinement of sublobar resection techniques. His most cited study, "Impact of Frozen Section Pathology Examination of Surgical Margins in Sublobar Pulmonary Resections for Clinical Stage IA Non-small Cell Lung Cancer," addresses a critical intraoperative challenge: ensuring adequate tumor clearance while preserving lung tissue. By demonstrating the value of real-time frozen section analysis, Ortiz has contributed to reducing positive margin rates and improving recurrence-free survival in patients with clinical stage IA non-small cell lung cancer. This work bridges the gap between surgical precision and pathological assessment, offering a practical tool for surgeons navigating the delicate balance between oncologic efficacy and parenchymal sparing. With over 3 citations to this key paper, his findings are gaining traction among peers seeking evidence-based strategies for margin control. Ortiz’s research underscores a broader commitment to personalized, minimally invasive approaches in thoracic oncology, positioning him as a thoughtful voice in the evolving landscape of lung cancer surgery.