Best Suture Type for Thumb Webbing Laceration

Suture Material Selection

The American College of Obstetricians and Gynecologists recommends monofilament absorbable sutures, such as poliglecaprone (MONOCRYL), for thumb webbing lacerations due to less bacterial seeding and reduced risk of infection while maintaining good cosmetic outcomes and eliminating the need for suture removal 1, 2
Monofilament sutures are preferred over multifilament (braided) sutures as they cause less bacterial seeding and may reduce infection risk in this high-mobility area 1, 2
Polyglyconate (Maxon) is a monofilament with good tensile strength for high-mobility areas 1
Rapidly-absorbing polyglactin 910 (VICRYL RAPIDE) eliminates the need for suture removal, which is particularly beneficial in the hand area 2

Continuous non-locking suturing technique is recommended over interrupted sutures as it distributes tension more evenly across the suture line, results in less pain during healing, reduces the need for analgesia, and provides better cosmetic outcomes in areas of high mobility 2
For optimal wound closure in the thumb webbing, use 4-0 or 5-0 suture size appropriate for the hand 3
Consider subcuticular closure for the final layer to minimize scarring in this functionally important area 3
Avoid tight sutures that could strangulate wound edges in this high-mobility area 3

Absorbable sutures eliminate the need for suture removal, which is particularly advantageous in the hand where suture removal can be painful and anxiety-provoking 4

For very superficial thumb webbing lacerations, tissue adhesives may be considered as they provide similar cosmetic outcomes to suturing and result in shorter procedure time 4

The American College of Obstetricians and Gynecologists advises patients to keep the wound clean and dry for the first 24-48 hours, avoid excessive tension on the thumb webbing during the initial healing phase, use acetaminophen or ibuprofen for pain management, and watch for signs of infection 4
No routine antibiotic prophylaxis is needed unless the wound is heavily contaminated 3