Microsurgical replantation of an ear in a child without venous repair
Case report with literature review published in Plast Reconstr Surg (1998)
Abstract
Ear amputation can leave a devastating deformity; the application of microsurgical replantation techniques has allowed very favorable aesthetic outcomes when successful. We report a case of ear replantation in a child in whom a venous repair was not performed; instead medicinal leeches were used to decompress the ear in the immediate postoperative setting. This represents the third reported case of successful ear replantation without microsurgical venous anastomosis. A review of the literature reveals the high incidence of venous congestion requiring external decompression (57 percent) and the very high rate of salvage (80 percent) after replantation. Surgeons attempting ear replantation should be aware of the high rate of ear survival in the situation of no venous outflow (with appropriate decompression techniques) and should not abandon attempts at replantation because of the inability to establish venous outflow microsurgically.
Abstract sourced from PubMed (NCBI) for the cited record. See the original publication for the authoritative version.
Summary
Third reported case of successful ear replantation without microsurgical venous anastomosis. Literature review found 57% incidence of venous congestion requiring external decompression and 80% salvage rate following replantation.
Why This Matters for Hirudotherapy
Establishes that ear replantation should be attempted even without feasible venous anastomosis, given high salvage rates with leech-mediated decompression.
Citation
Microsurgical replantation of an ear in a child without venous repair.
Concannon MJ, Puckett CL · Plastic and reconstructive surgery, 1998
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