Wound Closure Classification — Healing Intent and Closure Technique Guide

The Wound Closure Classification system categorizes wounds and surgical incisions into standardized closure intent categories: Primary intention (immediate closure), Secondary intention (allow to heal without closure), Delayed primary closure (DPC, tertiary), and Open with prophylactic grafting. This classification framework, used in emergency medicine, surgery, and wound care, determines the optimal closure technique based on: time since injury, degree of contamination, tissue loss, vascular supply, and infection risk factors. Proper wound classification ensures appropriate healing strategy selection and reduces post-procedure infection rates, dehiscence, and poor cosmetic outcomes.