Augmentation rhinoplasty with soft tissue and cartilage.
Augmentation rhinoplasty using soft tissue and cartilage was performed on 120 patients and the results were reexamined. They were found to be satisfactory and without complication. To narrow a round tip, a resection of two-thirds of the lateral crus cephalad portion and a transection of the caudal portion with a strip resection was done. To elevate the tip, septal cartilage was sutured to one-third of the upper part of medial crus to form a columella cartilage strut. To maintain the strut and to prevent pointing, a fibrous muscle tissue stretching from the medial crus to the upper cartilage or a dermis was transplanted into the area surrounding the septal cartilage tip. For a simple elevation of the dorsum, an onlay graft of dermis was applied, but where further elevation was required, further dermis and conchal cartilage was added for suture and attachment to the dermis.
Megumi
Y
Y
Megumi Clinic, Tokyo, Japan.
D000328:Adult; D002356:Cartilage / Q000637:transplantation*; D005069:Evaluation Studies as Topic; D005260:Female; D005500:Follow-Up Studies; D005548:Foreign-Body Migration; D006801:Humans; D008875:Middle Aged; D009300:Nasal Septum; D009666:Nose / Q000033:anatomy & histology*; D019736:Prostheses and Implants; D012225:Rhinoplasty / Q000379:methods*; D012828:Silicones; D013524:Surgical Flaps; D013536:Suture Techniques
D012828:Silicones