Afreen Khan

Papers

Total Citations

H-Index

About

Dr. Afreen Khan is a surgical oncologist whose research focuses on optimizing outcomes for colorectal cancer patients, with a particular emphasis on rectal cancer. Her most cited work, "Prognostic Nutritional Index Prior to Rectal Cancer Resection Predicts Overall Survival" (2022, 21 citations), addresses a critical gap in the literature by investigating how preoperative nutritional status—measured by the Prognostic Nutritional Index (PNI)—affects survival specifically in rectal cancer patients undergoing modern treatment protocols. This study is notable for its focus on a patient population that typically receives preoperative radiation, minimally invasive surgery, and diverting ostomies, making it highly relevant to contemporary clinical practice. By demonstrating that PNI is a significant predictor of overall survival, Dr. Khan's work provides surgeons with a simple, cost-effective tool for preoperative risk stratification and counseling. Her research bridges the gap between nutritional science and surgical oncology, offering actionable insights that can improve patient selection and perioperative care. With a growing citation record, Dr. Khan is establishing herself as a key voice in personalized surgical oncology, particularly in the nuanced management of rectal cancer.