Dr Xin Yi Foong is a clinical researcher in Plastic and Reconstructive Surgery whose academic work is centred on improving the safety, accuracy, and reliability of autologous breast reconstruction through quantitative imaging and evidence-based microsurgical innovation. Her research explores the use of indocyanine green (ICG) fluorescence imaging to guide intraoperative evaluation of mastectomy flap perfusion, with particular emphasis on establishing objective perfusion scoring methods that support consistent, data-guided surgical decisions. Her published study in the Journal of Plastic, Reconstructive & Aesthetic Surgery introduced a structured quantitative perfusion algorithm that demonstrated strong discriminatory capability in identifying poorly perfused tissue and informing reconstructive planning, offering evidence that aligns with national quality frameworks and enhances postoperative outcomes. Alongside this work, she is investigating postoperative monitoring strategies in DIEP flap reconstruction, assessing early-phase observation models that preserve patient safety while promoting efficient and clinically coherent perioperative pathways. Her wider academic activity includes outcome audits, service-improvement initiatives, and reconstructive pathway analyses, all aimed at refining surgical workflows through quantitative measures, imaging-based assessment, and rigorous postoperative metrics. Conducted within multidisciplinary teams of plastic surgeons, anaesthetists, and breast specialists, her research supports the translation of imaging-derived insights into routine clinical practice. Through a growing publication profile, an active ORCID research identity, and sustained commitment to scientifically grounded surgical advancement, Dr Foong contributes to the development of reproducible, clinically meaningful, and patient-centred innovations that strengthen microsurgical dependability and elevate the overall quality of care within reconstructive breast surgery.