In the reconstructive ladder for complex wounds, which principle guides the choice between a local flap and a free tissue transfer (microsurgical flap)?

• A Free flaps are always preferred over local flaps due to superior vascularity
• B The reconstructive ladder mandates starting with free flaps for all oncological defects
• C The simplest reliable method that achieves the reconstructive goal is chosen, escalating complexity only when simpler options are inadequate ✓
• D Local flaps are contraindicated when radiation has been used to the donor area

Explanation

The reconstructive ladder (and its modern modification, the 'reconstructive elevator') dictates that the simplest reliable option achieving adequate wound coverage and function is chosen first: primary closure, secondary healing, skin grafts, local flaps, pedicled regional flaps, and finally free tissue transfer. Escalation to more complex options occurs only when simpler methods are inadequate—due to defect size, local tissue compromise, tissue type requirements, or functional demands. Free flaps are not automatically superior; they carry anastomotic and donor site morbidity. Prior radiation affects local flap viability but does not absolutely contraindicate them.

Reference: Bailey & Love's Short Practice of Surgery, 27th ed.

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Written and medically reviewed by the StethoPrep medical team.