Resection of a portion of the sacrum to facilitate an operation.
[sacr- + G. ektomē, excision]
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sacrotomyIncision into the sacral bone.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
sacrotomy(sā-krŏt′ō-mē) [″ + Gr. tome, incision]
Surgical excision of the lower part of the sacrum.
Medical Dictionary, © 2009 Farlex and Partners