Marking a substantial leap in precision reconstructive care, the All India Institute of Medical Sciences (AIIMS) in New Delhi has integrated super microsurgical techniques into its clinical repertoire. The breakthrough was highlighted during an advanced specialized workshop conducted by the institution's Department of Burns and Plastic Surgery, where surgical teams focused on restoring anatomical structures that are practically invisible to the naked human eye.
Refining the Scale of Microvascular Repair
Explaining the technical mechanics involved, Department Head Professor Maneesh Singhal noted the sharp distinction between traditional and super-microsurgical operations. Conventional microsurgery typically addresses blood vessels spanning a width of a few millimeters. In contrast, super microsurgery targets structures smaller than 0.8 mm, navigating intricate vascular channels measuring between 0.3 mm and 0.5 mm in diameter.
Operating at this microscopic scale requires ultra-high-magnification surgical microscopes and uniquely delicate instrumentation beyond the capacity of standard operating equipment. The sutures selected for these interventions are exceptionally fine, measuring three to five times thinner than a single strand of human hair, ensuring minimal tissue trauma during anastomosis.
Global Expertise and Demonstrative Surgeries
The academic workshop was organized directly by the plastic surgery division at AIIMS New Delhi and brought together prominent reconstructive specialists. South Korea's Professor Joon Pio (J.P.) Hong, a renowned international figure in super microsurgery and lymphatic reconstruction, participated in the clinical demonstrations alongside Dr. Hari Venkatramani from Ganga Hospital, Coimbatore, and Dr. Samreen Jaffar representing Aster Hospital, Kasaragod.
During the sessions, surgeons executed six intricate procedures on live patients. These cases included lymphatic super microsurgery for filariasis complications, treatment for arm lymphedema developing after breast cancer therapy, and reconstructive intervention for non-healing diabetic foot ulcers using an ultra-thin cutaneous flap.
Diagnostic Mapping and Emerging Applications
The practical exercises also showcased cutting-edge visualization systems that remain largely unavailable in standard Indian healthcare setups. Clinicians demonstrated Indocyanine Green (ICG) infrared mapping together with high-frequency ultrasound imaging to evaluate lymphatic channels and delicate vasculature before making incisions.
AIIMS New Delhi currently performs more than 300 standard microsurgical operations on an annual basis. Incorporating super microsurgery along with ICG and high-frequency ultrasound diagnostics positions the medical center among the premier international institutes in microvascular reconstruction. This progression broadens care pathways for oncological recovery, lymphedema, and severe diabetic ulcerations, while paving the way for nascent surgical domains such as migraine and dementia interventions.
