[Prominent ears. Correction using a modified Chongchet technique].
The authors describe their experience with the correction of prominent ears using a modified Chongchet technique. This method is based on the investigations of GIBSON and DAVIS (1958), who showed the tendency of cartilage to warp when one surface is cut. The prominent ear is folded back to produce the desired antihelix fold, which is outlined with methylene blue. An elliptical piece of retroauricular skin is excised. An incision is made through the whole thickness of the cartilage, following the posterior marked linea of the new antihelical fold, from the superior crus to the tail of antihelix. The anterior surface of the cartilage is dissected from the skin. A series of parallel incisions are made through the taut outer layer of the future fold. The tension on that side is released, and therefore it will bend towards the opposite side. The antihelical fold is corrected. This method was used in 192 patients with prominent ears. The results were satisfactory, with a normal-looking fold of antihelix. No recurrence of the deformity was seen.
Servicio de Cirugía Plástica, Hospital Virgen del Camino, Pamplona.
F J
FJ
Escudero Nafs
J
J
Castro Morrondo
J
J
Oroz Torres
M J
MJ
Pelay Ruata
M J
MJ
Rivera Vegas
A B
AB
Santamaría Robredo
C
C
Bardají Pascual
D002648:Child; D004431:Ear, External / Q000002:abnormalities* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods
Orejas prominentes. Correccion mediante la tecnica de Chongchet modificada.