Dufourmentel transposition flaps Bilder
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Dufourmentel?transposition flap. Fig. 1 a: Sharply defined, slightly sunken erosive round focus covered with a haemorrhagic crust with a rough marginal wall in the zygomatica region of a 70-year-old man. Histological examination of a tissue sample from the marginal area revealed an early invasive squamous cell carcinoma at the base of a bowenoid actinic keratosis.
Dufourmentel?transposition flap. fig. 1 b: After rhombic tumor excision planning of a Dufourmentel flap plasty with the angular ratios of 155° to 60°.
Dufourmentel?transposition flap. Fig. 1 c: Fixation sutures after transposition of the Dufourmentel flap into the diamond-shaped excision defect.
Dufourmentel transposition flap Fig. 1 d: Progress documentation one year after surgery.
Dufourmentel?transposition flap. fig. 2 a: hemispherically above the skin level raised coarse tumor, pervaded by telangiectasia, in the regio buccalis in a 59-year-old woman. a trial excision from the tumor revealed the diagnosis of a solid basal cell carcinoma. planning of a Dufourmentel flap from the regio parotideomasseterica.
Dufourmentel?transposition flap. fig. 2 b: Postoperative suture conditions after transposition of the skin flap into the diamond-shaped excision defect.
Dufourmentel transposition flap Fig. 2 c: Progress documentation: 3 months after surgery.