Lovedeep Singh

Papers

Total Citations

H-Index

About

Lovedeep Singh is a surgical researcher whose work centers on prognostic biomarkers in colorectal oncology, with a particular focus on optimizing outcomes for rectal cancer patients. His major contribution lies in demonstrating that the Prognostic Nutritional Index (PNI)—a simple, inexpensive blood-based marker—can independently predict overall survival following rectal cancer resection. This finding is especially significant because prior studies had not isolated rectal cancer cohorts, where most patients receive preoperative radiation, undergo minimally invasive surgery, and often have diverting ostomies. Singh’s 2022 paper on this topic has already garnered 21 citations, reflecting its immediate impact on clinical risk stratification. By validating PNI in this specific, high-risk population, his work provides surgeons and oncologists with a practical tool to identify patients who may benefit from enhanced perioperative nutritional support or closer surveillance. Singh’s research bridges the gap between routine laboratory values and personalized cancer care, offering a low-cost strategy to improve long-term outcomes. His contributions are particularly valuable for trainees and clinicians seeking evidence-based, actionable prognostic markers in colorectal surgery.