Sutures for Plastic Surgery — Aesthetic Wound Closure Guide
Plastic and reconstructive surgery places unique demands on suture materials because aesthetic outcomes depend heavily on wound closure technique and suture selection. Minimizing tissue reactivity, reducing cross-hatching marks, and supporting precise tissue approximation are essential. Monofilament sutures dominate plastic surgery because their smooth surface reduces tissue drag and inflammatory response compared to braided alternatives.
Key Suture Selection Considerations
Minimal tissue reactivity is the primary selection criterion — monofilament sutures produce less inflammatory response and reduce visible scarring compared to braided sutures
Subcuticular (intradermal) closure with absorbable monofilament sutures eliminates suture marks and avoids the need for suture removal in cosmetic procedures
Deep dermal sutures must provide sufficient strength to approximate wound edges under minimal tension before skin closure, reducing scar widening
Fine gauge sutures (5/0 to 6/0) are standard for facial procedures to minimize suture marks, while 3/0 to 4/0 is used for body and extremity closures
Color matters — undyed sutures are preferred for superficial closures where suture visibility through thin skin would be cosmetically unacceptable
Extended tissue support in the deep dermis (21-90 days) helps prevent scar widening during the remodeling phase of wound healing
Recommended Desmo Care Sutures
DesmoCryl
PGCL monofilament with smooth tissue passage and 21-28 days of support — the primary choice for subcuticular closure in facial and body cosmetic procedures, producing minimal tissue reaction and no suture track marks
DesmoPol
PDO monofilament with extended 180-day support — ideal for deep dermal sutures in procedures where prolonged wound support reduces scar widening, such as abdominoplasty and breast surgery
DesmoMid
Polypropylene monofilament with excellent handling for percutaneous skin closure when planned suture removal is preferred, particularly in facial procedures where precise suture placement is visible
DesmoNex
Coated PGA braided absorbable for deep tissue layers, fascial closure, and muscle approximation underneath the cosmetic closure where handling characteristics outweigh the preference for monofilament
Clinical Notes & Best Practices
The American Society of Plastic Surgeons (ASPS) guidelines emphasize layered closure with buried absorbable sutures to minimize tension on the skin edges. Deep dermal sutures using PDO or PGCL monofilament should approximate the wound edges to within 1-2mm before skin closure. For subcuticular technique, monofilament absorbable sutures (PGCL or PDO) in 4/0-5/0 gauge provide the best cosmetic outcomes by eliminating cross-hatch marks. Facial closures benefit from 5/0-6/0 gauge sutures with atraumatic reverse-cutting needles. In reconstructive flap surgery, monofilament non-absorbable sutures are preferred for vessel anastomosis in microsurgery. Evidence supports that tissue adhesives may complement suture closure for superficial wound approximation but should not replace deep dermal suturing.
Frequently Asked Questions
What suture gives the least scarring in plastic surgery?
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Monofilament absorbable sutures like DesmoCryl (PGCL) and DesmoPol (PDO) produce the least scarring because their smooth surface minimizes tissue drag and inflammatory response. Used in subcuticular (buried running) technique, they eliminate the cross-hatch marks associated with percutaneous sutures.
What suture is used for facelift surgery?
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Facelift surgery typically uses a layered approach: DesmoPol (PDO) in 3/0-4/0 for SMAS layer fixation providing extended deep support, DesmoCryl (PGCL) in 4/0-5/0 for subcuticular skin closure, and DesmoMid (polypropylene) in 5/0-6/0 for any percutaneous skin sutures that will be removed within 5-7 days.
Should I use absorbable or non-absorbable sutures for skin closure?
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For cosmetic procedures, absorbable monofilament sutures in subcuticular technique are generally preferred because they avoid suture marks and eliminate the need for removal. However, non-absorbable polypropylene (DesmoMid) may be preferred for facial skin closure when the surgeon plans early removal (5-7 days) for optimal scar control.
What suture size is used for facial plastic surgery?
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Facial plastic surgery typically uses 5/0-6/0 gauge sutures for skin closure and 3/0-4/0 for deeper layers. Fine gauge sutures minimize tissue trauma and produce smaller, less visible suture marks. Atraumatic reverse-cutting or tapercut needles are standard for facial tissue.
Why are monofilament sutures preferred in plastic surgery?
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Monofilament sutures (DesmoCryl, DesmoPol, DesmoMid) are preferred because their smooth, single-strand structure creates less tissue drag, produces minimal inflammatory reaction, and resists bacterial wicking. This translates to less visible scarring compared to braided sutures, which is paramount in aesthetic surgery.
Find the right suture for your procedure
Our interactive tools help you select the optimal Desmo Care suture based on surgical specialty, tissue type, and clinical requirements.