Timing of Suture Removal for Head Wounds

Factors Affecting Timing of Suture Removal

Patient factors, such as age and comorbidities, can affect the timing of suture removal, according to the American Society of Anesthesiologists 1

For surgical wounds like tracheostomy, sutures are typically removed within 7-10 days, preferably before discharge unless specifically required for airway security, as recommended by the American Academy of Otolaryngology-Head and Neck Surgery 2

When stay sutures are used, as in tracheostomy, they are typically removed at the first tube change, which often coincides with discharge from critical care to ward-level care, according to the American Society of Anesthesiologists 1
Percutaneously formed stomas may require longer suture retention as the tissues can recoil if sutures are removed too early, as noted by the American Society of Anesthesiologists 3
Wound dehiscence risk is higher in areas of tension or movement, which may warrant longer suture retention, as reported by the World Journal of Emergency Surgery 4

Leaving sutures in place too long may lead to increased risk of infection, as noted by the American Academy of Otolaryngology-Head and Neck Surgery 2

Removing sutures too early may result in wound dehiscence, as reported by the World Journal of Emergency Surgery 4
Removing sutures too early may result in widened scars, as reported by the World Journal of Emergency Surgery 4

The World Journal of Emergency Surgery suggests that superficial wound dehiscence is lower with subcuticular continuous sutures versus interrupted stitches 5, 6
Non-absorbable sutures are typically removed 7-9 days after surgery in many clinical scenarios, as recommended by the World Journal of Emergency Surgery 5, 6