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Revision Pannulectomy Under Local Anesthesia?

Dog-ear revisions after a panniculectomy are often small enough to correct under local anesthesia, sometimes with oral sedation for comfort, since you're just trimming excess skin and fat at the incision ends rather than re-entering the abdominal wall. The lump near your belly button is the bigger question. A bulge in that location can represent a hernia, especially if you've had prior abdominal surgery like gastric bypass, and hernias need to be repaired under general anesthesia because you're working with mesh or fascia repair, not just skin. If that lump turns out to be fatty tissue or a seroma, local anesthesia may still be reasonable. This really needs a hands-on exam, not just a description, to sort out. Bring it up specifically with your surgeon before scheduling, so the anesthesia plan matches what's actually being fixed.

Clinical Context

Dog-ear irregularities at the incision ends often improve as swelling goes down and scar tissue softens over the following months, so a revision decision is usually delayed until healing settles. A lump near the belly button behaves differently: true hernias don't resolve with healing and often become more noticeable with activity or straining. Because a hernia may need mesh or fascia repair rather than a simple skin trim, it typically requires a different anesthesia plan and is evaluated on its own, separate from cosmetic dog-ear concerns.

Answered by Dr. Steven Williams, President Emeritus of ASPS

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