Several causes of short nose are known: congenital anomaly, developmental problem, trauma, and various types of rhinoplasty-the postoperative short nose being one of the most difficult problems to correct in plastic surgery. Contracted skin envelope, tissue deficiency of cartilage and mucosal lining, and poor circulation make postoperative short nose difficult to lengthen and susceptible to recurrence. Thus, for effective lengthening and long-term maintenance of it, specific grafts should be used to supplement the missing lining and cartilage and a mechanical support also is needed to withstand the skin contraction. The nose consists of three structural layers: the outer skin envelope, middle osteocartilaginous framework, and inner mucosal lining. Many methods have been proposed to correct short nose deformity. Those procedures lengthen the nose slightly, but none of them take into account the unique characteristics of postoperative causes and the structural concept of the nose. The procedures have resulted in only limited success. On the basis of the above clinical findings and the structural concept, we developed a surgical technique to correct postoperative short nose according to the structural layers. Our method consists of three main surgical maneuvers: (1) a gull-wing concha chondrocutaneous composite graft to supplement the deficient middle and inner layers, (2) a rib costochondral onlay graft on the dorsum to reinforce the framework, and (3) wide dissection of the outer skin envelope to cover the lengthened framework without tension. We prefer a closed surgical approach rather than an open approach to avoid too much tension on the columellar incision site and to allay patients' fear of an additional scar. From 1988 to 1998, we performed our lengthening technique on six female patients. All six patients demonstrated a significant lengthening and improved appearance postoperatively. After the lengthening procedure, the average nasolabial angle improved from 116 degrees to 104 degrees. The mean follow-up period was 8.7 months, with a range of 3 to 17 months. Sometimes, epidermal sloughing in the vertical strut of the gull-wing
The epicanthal fold along with a lack of a superior palpebral fold, excessive fat, and laxity of pretarsal skin represent the ethnic characteristics and a traditional sense of beauty in the Asian upper eyelid. But, too prominent an epicanthal fold may ruin an otherwise beautiful eye; furthermore, it becomes a restriction that makes the out-fold type double eyelidplasty, one of the two main types of double eyelidplasty, impossible. If a double eyelid as an out-fold type is desired, a concomitant epicanthoplasty should be performed with the possibility of hypertrophic scarring of the medial canthal area in Asians. To address the Asian epicanthal fold without danger of hypertrophic scarring, the authors developed an anchor epicanthoplasty technique that leaves no additional scar when combined with a double eyelidplasty. This technique is based on the concept of trimming of muscle and soft tissue under the Asian epicanthal fold and downward medial advancement and anchoring of the medial canthal skin to the deep tissue. The technique consists of five procedures based on the assumed causes of the Asian epicanthal fold: (1) augmentation rhinoplasty, (2) downward medial advancement of the medial upper lid skin, (3) removal of the superficial insertion of the medial canthal ligament and selective removal of the orbicularis oculi muscle, (4) subcutaneous contouring of the thick nasal skin, and (5) anchoring of the medial end of the incision to the deep tissue. During the past 12 years (1988 to 1999), 67 anchor epicanthoplasty procedures have been performed. Twenty-eight cases were followed up for more than 3 months, and all of the patients were satisfied with the results. There were only a few minor complications, which could be corrected with minimal revision. As an ancillary procedure to a double eyelidplasty, this anchor epicanthoplasty can reduce the Asian epicanthal fold and make a double fold as an out-fold type without an additional scar. In terms of hypertrophic scarring and compatibility with out-fold type double eyelidplasty, this anchor epicanthoplasty is the best method for correcting Asian epicanthal fold compared with other preexisting procedures. Other advantages of this technique are a wide range of applications and no compromise of medial, canthal skin to interfere with other epicanthoplasty techniques. Some disadvantages of this technique are technical difficulty and the possibility of active bleeding.
In a number of congenital, developmental, and postoperative conditions, many patients have a difference in the vertical and anteroposterior position of the ears. On correction of this deformity, the most difficult problem is the low and anterior location of the external auditory canal. To overcome this unyielding limitation, the authors perform superoposterior transposition of the low-set ear pivoted on the ear canal after making a new path for the canal by burring of the thick superoposterior canal wall. A mastoid hairline incision is followed by three-quarters circumferential subpericranial dissection around the bony ear canal posteriorly. A preauricular incision is followed by subcutaneous dissection anteriorly. By using the natural deformability of the cartilaginous ear canal, the S-shaped canal can be straightened through a new path made by burring of the thick superoposterior wall. Then the low-set ear can be mobilized superoposteriorly as a transposition flap pivoted on the ear canal with minimal tension by straightening of the canal. The corrected auricular position can be maintained by (1) several permanent sutures between the cavum conchae and the mastoid and deep temporal fascia, (2) a suspensory temporoparietal fascial loop, and (3) a skin support provided by the repair in an elevated position and V-Y-plasty or Z-plasty on the lower pole of the ear. From December of 1997 to October of 1998, three cases with a maximum follow-up of 15 months were examined. Symmetric ear position was achieved and maintained on both frontal and lateral views after the operation in all cases. This new technique for correction of low-set ear produces symmetric ear position in both vertical and anteroposterior dimensions for a long time. In addition, it can be performed with various other surgical procedures safely and simultaneously in a variety of pathologic conditions.
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