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Pre-operative CT angiography and three-dimensional image post processing for deep inferior epigastric perforator flap
D L Lam1, L M Mitsumori, P C Neligan
1Department of Radiology, University of Washington Medical Center, Seattle, USA.
Abstract:
Autologous breast reconstructive surgery with deep inferior epigastric artery (DIEA) perforator flaps has become the mainstay for breast reconstructive surgery. CT angiography and three-dimensional image post processing can depict the number, size, course and location of the DIEA perforating arteries for the pre-operative selection of the best artery to use for the tissue flap. Knowledge of the location and selection of the optimal perforating artery shortens operative times and decreases patient morbidity.
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