Angular dermoid cysts in the endoscopic era: retrospective analysis of aesthetic results using the direct, classic method

The concept of the endoscopic approach was recently introduced for the removal of angular dermoid cysts. Therefore, it was considered necessary to evaluate the conventional direct incisional approach for angular dermoid cyst excision, with respect to long-term aesthetic results and complications. The need to change from the direct excisional technique to the endoscopic approach in hair-bearing areas was investigated. During a 25-year period, 95 children were surgically treated by a single surgeon (H.G.T.) for removal of angular dermoid cysts. Only 22 patients (23 percent) were available for reassessment. The follow-up periods after the excisional procedure were 1 to 12 years. Assessments were performed by a 15-member team of assessors, who scored the aesthetic results of the scars with comparative slides. In addition, a questionnaire was mailed to each family, to document the family members' perceptions of the aesthetic appearance of the scar. Twenty-eight families (29 percent) responded. The complications were determined through the medical records department. For 19 of 22 patients (86 percent), the scar was scored by 85 percent of the assessors as excellent or good. No assessor stated that a scar was unacceptable. In the family questionnaires, 26 of 28 families (93 percent) reported an excellent scar and two (7 percent) reported a fair scar. No family stated that the scar was unacceptable. The operative notes for the 95 patients revealed that only two cysts had ruptured during the surgical procedure (2 percent) and only one infection had occurred (1 percent). No other major complications were reported. It is concluded that the direct method for dermoid cyst excision is an excellent approach, with a low complication rate and a very high aesthetic success rate, when performed through a supra-eyebrow or infra-eyebrow incision.     

The effect of radiation on pedicled TRAM flap breast reconstruction: outcomes and implications

The purpose of this study was to examine the effect of postreconstruction radiation therapy on patients undergoing pedicled TRAM flap breast reconstruction. Post-TRAM radiation patients were compared with patients who received pre-TRAM radiation and a control TRAM-only group who received no radiation. Overall aesthetic appearance, evidence of symmetry, flap contracture, and hyperpigmentation were assessed by blinded reviewers. A total of 171 pedicled TRAM reconstructions were performed in 150 patients. Total flap complications were seen in 49.5 percent of the control patients, 57.1 percent of pre-TRAM radiation patients, and 50 percent of post-TRAM radiation patients but were not statistically different. The complete flap necrosis rate was 0.6 percent and the partial flap necrosis rate was 7.6 percent, again with no statistical differences among the groups. Donor-site complications occurred in approximately one third of patients in each of the groups. Deep venous thrombosis and pulmonary embolus each occurred once and only in the post-TRAM radiation group. In terms of overall aesthetic outcome, symmetry, and contracture, the control group consistently rated better than the pre-TRAM (p = 0.021, p = 0.03, p = 0.03, respectively) and the post-TRAM (p = 0.0001, p = 0.0001, and p =0.0001, respectively) radiation groups. The control group also had clinically and statistically significant less hyperpigmentation than the post-TRAM radiation group (p = 0.0002). In contrast, irradiated postreconstruction patients had scores, including aesthetic outcome, symmetry, and contracture, worse than those of irradiated prereconstruction patients. When these two groups were compared with each other, except for contracture, no statistical significance, because of a small patient sample, was found. Neither preoperative nor postoperative radiation increased the risk for flap or donor-site complications. In contrast, radiation of any type did affect aesthetic appearance, symmetry, contracture, and hyperpigmentation. The authors recommend that TRAM flap breast reconstruction be postponed in those patients known or expected to receive postmastectomy radiation.     

Nasal augmentation with Surgicel-wrapped diced cartilage: a review of 67 consecutive cases

Cartilage grafting has been used extensively to correct both the functional and aesthetic aspects of the nasal framework. The technique described by Erol ( 105: 2229, 2000) uses Surgicel-wrapped diced cartilage grafts in rhinoplasties. The advantages include its ease of preparation, the large volume of graft substrate available for use, and the avoidance of contour irregularities in the areas of placement. A retrospective case review of 67 consecutive patients who were treated with a Surgicel-wrapped diced cartilage graft as part of an aesthetic and/or functional rhinoplasty, in a 5-year period between 1995 and 2000, was performed in this study. All cases of congenital nasal deformities or deformities caused by trauma or tumors in which the technique was used were excluded. The charts were reviewed to determine demographic variables, the surgical procedures performed, prior operations, the rhinoplasty approach used, and the graft donor and recipient sites. Preoperative and postoperative photographs were examined, and the results were assessed. Data on the donor and recipient sites, complications, and the necessity for revisionary procedures were tabulated. There were two complications, namely, an infection, which resolved with aspiration and oral antibiotic therapy, and a recurrence of a dorsal depression, which necessitated repeated augmentation within 6 months. The technique of using Surgicel-wrapped diced cartilage proved to be effective for the augmentation of various areas of the nose. The complication and revision rates were acceptable and comparable to those of other techniques. Patient satisfaction with the aesthetic results was rated highly, with no reports of graft extrusion or contour irregularities. This technique is recommended for nasal augmentation and contouring for selected rhinoplasty patients.     

Radiation effects on breast reconstruction with the deep inferior epigastric perforator flap

Immediate breast reconstruction has important advantages over delayed reconstruction, including a shorter operative time and decreased psychological distress for the patient. However, the authors' experiences with the deep inferior epigastric perforator flap demonstrate variable aesthetic outcomes among patients who undergo radiation postoperatively. To establish an association between radiation and poor postoperative results, a matched-pairs analysis was conducted. Thirty irradiated patients were paired with 30 nonirradiated patients, according to age and body mass index. For each group, the incidence of fat necrosis, fibrosis/shrinkage, and flap contracture was recorded. In addition, an aesthetic evaluation was conducted to compare before-and-after images of 10 irradiated patients with those of 10 nonirradiated patients from similar time periods. The images were randomized and blindly evaluated by a panel of eight judges. A five-point scale was used to evaluate symmetry, aesthetic proportion, and the appearance of the superior pole. Statistical analysis demonstrated a significant difference in the score changes for irradiated and nonirradiated patients, according to all three criteria. Nonirradiated patient scores increased by one-half point, and irradiated patient scores decreased by one-half point. In addition, the incidences of fat necrosis, fibrosis, and flap contracture were all significantly higher among the irradiated group. These results suggest that when possible, reconstruction should be delayed until after radiation therapy is complete. Persons who smoke or are obese may be at particular risk for complications following radiation therapy.     

Aesthetic surgery of the supraorbital ridge and forehead structures

A physical anthropologic basis for aesthetic evaluation of the supraorbital ridges and forehead is described. The structures included for evaluation and possible treatment are the supraorbital ridges, relation of the orbital walls to the eyes, the temporal ridges, and slope of the forehead. All can be altered by reduction contouring or augmentation using methods described. Twenty-one patients are presented having procedures for purely aesthetic reasons. If more than 5 to 6 mm of augmentation or reduction is desired, the deformity is more than aesthetic and should be treated by a craniofacial team. The aesthetic restructuring procedures described are done using tissue localized to the cranium and have proven to be safe and free of complications in the patients treated. Physical anthropology helps to put the aesthetics of these procedures on a firmer basis and to determine which patients may require more than an extracranial aesthetic procedure.     

Prevention and management of rhinoplasty complications

LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Identify potential hemorrhagic, infectious, traumatic, functional, or aesthetic complications arising from rhinoplasty. 2. Gain a better understanding of the prevention of these complications. 3. Have a thorough knowledge of the principles of postoperative management of these complications, so as to minimize their deleterious effects and preserve aesthetic outcomes in rhinoplasty. SUMMARY: Meticulous attention to detail in the operating room and in the postoperative period is paramount to achieving success in rhinoplasty. Nevertheless, both complications and suboptimal results do occur, even for experienced surgeons.     

Sixty consecutive breast reconstructions with the inflatable expander: a critical appraisal

Breast reconstruction using inflatable expanders has become an established and preferred technique. Although our knowledge of the biomechanical changes occurring in expanded skin has increased greatly, little information is available regarding average aesthetic results achieved with this technique. In order to eliminate the bias of best case selection reports, this study of 60 consecutive patients undergoing skin-expansion breast reconstruction was undertaken. Results of the study demonstrated a significant frequency and diversity of complications. In particular, immediate breast reconstruction with skin expanders was identified as a high-risk procedure because of its association with skin necrosis and delayed wound healing. Although two procedures--insertion and replacement--had been anticipated, patients from both the Boston and New York groups required approximately three operations to complete the expansion process. Average aesthetic results, often characterized by problems of symmetry, ptosis, and contour, need to be recognized and improved.     

Breast reconstruction with latissimus dorsi flap: improved aesthetic results after transection of its humeral insertion.

Does transecting the tendinous insertion of the latissimus dorsi on the humerus improve aesthetic results and avoid the displeasing bulge in the armpit that sometimes occurs when the latissimus dorsi is used for breast reconstruction? In a prospective study, 60 patients who were having breast cancer surgery and simultaneous breast reconstruction using the latissimus dorsi flap were randomized for cutting (n = 29) or leaving intact (n = 31) the tendinous muscle insertion on the humerus. The cosmetic outcome was evaluated by patients and surgeons 6 to 12 months postoperatively. Patients reported good cosmetic results in 29 of 31 cases with the humeral insertion left intact and in 26 of 29 cases when the tendon was cut (p = 0.59), as compared with 21 of 31 cases versus 25 of 29 cases (p = 0.091), according to the surgeon's evaluation. A lateral bulge was more frequently observed by the surgeons in the group with intact insertion (10 of 31 patients), as compared with the group with a transected humeral insertion (2 of 29 patients). Discomfort caused by this bulge was reported by 19 of 31 patients with intact insertion, but only 3 of 29 patients with the tendon cut (p < 0.0001). The additional transection of the tendon was not associated with any complications. The additional transection of the tendinous humeral insertion of the latissimus dorsi muscle improves aesthetic results and avoids a displeasing bulge in the axilla when the latissimus dorsi flap is used for breast reconstruction.     

Gynecomastia and the complete circumareolar approach in the surgical management of skin redundancy

Gynecomastia is a benign enlargement of the male breast due to a physiological or pathological factor that interferes with the balance between estrogens and androgens in the serum. Gynecomastia itself requires no treatment unless the persistent enlargement of the male breast is a source of embarrassment and/or distress for the adolescent or adult man. The indications for the surgical treatment of gynecomastia are founded on two main objectives: (1) the restoration of male chest shape and (2) diagnostic evaluation of suspected breast lesions. The diagnostic evaluation begins with an adequate history and a thorough breast examination helped by laboratory tests and instrumental research. Several approaches for surgical treatment have been described in the literature. Some problems arise in patients who have significant enlargement and ptosis of the breast that will require skin reduction and in some patients requiring nipple-areola complex reduction. The authors believe that the complete circumareolar technique with purse-string suture creates the best aesthetic results, with fewer complications, in patients with moderate and severe ptotic glandular breast enlargements that have skin redundancy combined with areolar enlargement. From 1995 through 1999, a total of 10 male patients with moderate to severe gynecomastia were treated surgically using a complete circumareolar approach. All patients achieved a good aesthetic contour of the chest. Only two patients required a revision of the circumareolar scar to correct postoperative enlargement.     

Reconstruction of facial defects with superficial temporal artery island flaps: a donor site with various alternatives

Color and texture match is crucial in reconstruction of facial tissue defects. Between March of 1997 and July of 2000, island flaps based on the parietal, anterofrontal, centrofrontal, posterofrontal, and superior auricular branches of the superficial temporal artery were used in the reconstruction of tissue defects localized on different regions of the face in 28 patients. According to the size and the location of the defect, the flap was selected. There were 15 male patients and 13 female patients, with ages ranging between 19 and 74 years. In six of the flaps, venous congestion was observed. Because of the elevation of the eyebrow on the flap side, three patients required a sling to the opposite eyebrow. Excellent color and tissue match and transfer of hair-bearing tissue to the eyebrow and beard areas were achieved with no other complications. Satisfactory aesthetic results were gained.     

Superomedial pedicle technique of reduction mammaplasty

A series of 148 patients who underwent reduction mammaplasty utilizing the superomedial pedicle technique is presented. Resections as large as 4100 gm per breast with nipple-areola transpositions up to 30 cm were done with reliable nipple-areola survival, including preservation of sensation. The superior pedicle technique of breast reduction is recognized by many as technically easier and capable of producing a longer-lasting aesthetic effect. Classically, however, it has been limited to smaller resections. By incorporating the medial quadrant in the superior pedicle, more aggressive reductions can be safely undertaken with the same excellent results. Details of the procedure, the anatomic basis for its success, and complications are discussed.     

Evaluation and comparison of aesthetic results and patient satisfaction with bilateral breast reduction using the inferior pedicle and McKissock's vertical bipedicle dermal flap techniques

In the last two decades, McKissock's technique for reduction mammaplasty was largely replaced by Robbins's inferior pedicle technique. However, a substantial number of plastic surgeons still perform McKissock's technique in the belief that it is superior to the inferior pedicle technique in terms of aesthetic results and complication rate. In this study, the authors compared the aesthetic results, complication rates, and patient satisfaction with the two techniques. Numerous studies in the past few years have shown an improvement in physical symptoms in addition to excellent patient satisfaction after breast reduction. However, almost all of these studies have used questionnaires that were mailed to the patients for evaluation. In the present study, aesthetic evaluations by the surgeon and an objective observer were performed in addition to evaluations by the patients themselves, thereby increasing the objectivity and the significance of the patients' evaluations. Two groups of 24 and 27 patients were compared. The groups were almost identical in terms of demographic data and the amount of breast tissue removed. The aesthetic results were good to excellent in both groups, and the groups had similar complication rates. When the patients' evaluations were compared with those of the surgeon and the objective observer, no significant difference was found between the observer and the patients. In one of the groups, the surgeon's evaluations were significantly higher than those of the patients, although they were not significantly higher than the observer's. In terms of aesthetic results, complication rates, and patient satisfaction, no differences existed between the groups. In addition, the patients' evaluations were determined to be a reliable index of aesthetic results and, in these cases, they were often identical to objective evaluations.     

Reconstruction of the lower lip and chin with the composite radial forearm-palmaris longus free flap

Four cases of total lip and chin reconstruction are presented. In three, the composite radial forearm-palmaris longus free flap was used for reconstruction. In the fourth case, the palmaris longus was separated from the flap but still used as a lower lip sling. In all cases, the entire lower lip and the soft tissue of the chin were reconstructed in one stage. All patients healed primarily, and the three who underwent radiotherapy tolerated it without complications. Lip seal and speech were good, and there was no problem with drooling. Postoperative results emphasize the importance of respecting the aesthetic unit of the lower lip and chin.     

Gynecomastia: analysis of 159 patients and current recommendations for treatment

Gynecomastia has been treated surgically in 159 patients during the past 22 1/2 years. Prior to 1980, all patients had traditional excision, which was followed by a high incidence of complications and undesired sequelae, not the least of which was that the results of this aesthetic operation were often unaesthetic. Since 1980, when suction lipectomy became the cornerstone of treatment, the results have been much better. As a result, current recommendations for treatment are as follows: If the gynecomastia is entirely due to fat, suction lipectomy alone is sufficient treatment. However, since suction will not remove breast parenchyma, those patients whose gynecomastia is due to parenchymal hypertrophy also require local excision of the parenchyma. Skin excision is rarely, if ever, necessary.     

Managed care's attempts to capture aesthetic surgery

Managed care organizations recently have attempted to add aesthetic surgery to their line of available services. To better understand the challenges posed by these actions, all members of the American Society for Aesthetic Plastic Surgery were surveyed about managed care overtures to aesthetic plastic surgeons, their responses, and the likely responses of their patients. The goal was to examine both the supplier and consumer ends of the aesthetic surgery market to determine the likely effects of managed care's attempts to capture aesthetic surgery. A total of 632 plastic surgeons returned the surveys (response rate, 54.5 percent). Twenty-two percent reported being approached by managed care organizations about joining a panel of aesthetic surgeons. Approximately one-quarter of the plastic surgeons said they would participate in aesthetic surgery panels developed by managed care organizations. Characteristics significantly associated with willingness to participate were solo practice structure, a low percentage of practice revenues from aesthetic surgery, and a very competitive practice environment. Plastic surgeons believed that their colleagues would be even more willing to acquiesce to managed care aesthetic surgery; more than one-third said that 25 to 50 percent of their colleagues would join, and nearly one-third thought that more than half would participate. Plastic surgeons believed that many of their patients would also participate in managed care aesthetic surgery. Twenty-four percent thought that more than half of their patients would choose an aesthetic surgeon through their managed care organization if that organization developed a network for aesthetic surgery. This figure increased to almost 40 percent if the organization would deny coverage for complications resulting from nonpanel surgeons, and to 41 percent if the organization would offer price discounts. This survey shows that most plastic surgeons are against managed care aesthetic surgery. But it also shows that some plastic surgeons will participate, and that most plastic surgeons think many of their colleagues and patients will do likewise. This means that managed care organizations have the potential to make inroads in aesthetic surgery on both the supplier and consumer ends of the market. To prevent managed care from capturing aesthetic surgery, plastic surgeons must anticipate the likely business strategy of managed care. To this end, they must understand the steps involved in the creation of a new service business and offer organized countermeasures against each of them.     

Aesthetic considerations in nasal reconstruction and the role of modified nasal subunits

In 1985, Burget and Menick's landmark article on the nasal subunit principle popularized the technique of reconstructing the specific topographic subunits that they identified as the dorsum, tip, and columella and the paired alae, sidewalls, and soft triangles. In patients with more than 50 percent of subunit loss, Burget and Menick proposed removing the remaining portion of the subunit and reconstructing the entire subunit with a skin graft or flap. They further supported the placement of incisions for local flaps along borders of aesthetic subunits to maximize scar camouflage. Although the concept of nasal subunits is important in planning the reconstruction, other aesthetic considerations, such as skin texture, color, contour, and actinic damage, are also crucial in achieving an optimal result. Often, focusing on these aspects with the goal of nasal symmetry in mind leads to the violation of the subunit principle but provides a pleasing result of both the defect and the donor site. The purpose of this study was to demonstrate when and how the modification of the nasal subunit principle is used to achieve coverage of nasal skin defects. A retrospective analysis of patients who underwent nasal reconstruction after skin cancer ablation surgery by one surgeon at the Hospital of the University of Pennsylvania from 1987 to 2000 was performed. During this 13-year period, 219 patients underwent 245 nasal reconstructions. Seventy-four patients with 76 reconstructions (31 percent) had procedures that violated the classic nasal subunit principle. Eight of these 74 patients (11 percent) had complications, and eight (11 percent) had 10 revisions performed. The aesthetic and functional results were graded as excellent, good, and fair. The results for the 74 patients who underwent modification of the subunit were excellent in 85 percent, good in 13 percent, and fair in 2 percent. Case reports were selected to illustrate situations in which the nasal subunit was altered.     

Factor XI deficiency: implications for management of patients undergoing aesthetic surgery.

We report our experience in patients with an abnormal partial thromboplastin time elevation due to factor XI deficiency (Rosenthal syndrome) who presented for aesthetic surgery consideration. Preoperative evaluation included a thorough history, physical examination, coagulation profile, and hematological consultation. Nine of 10 patients underwent 12 elective aesthetic procedures without undue intraoperative or postoperative bleeding. Based on these findings, we stratified patients as low risk or high risk. Low-risk patients were those with greater than 15 percent factor XI levels, or those with 5 to 14 percent factor XI levels but a history of multiple major surgical procedures without bleeding complications. High-risk patients were those with factor XI levels less than 15 percent, history of bleeding either spontaneously or with surgery, and a family history of bleeding diathesis from factor XI deficiency. Low-risk patients had fresh frozen plasma available for the procedure, whereas high-risk patients received fresh frozen plasma 2 hours before surgery. We conclude that (1) in these patients with abnormally high partial thromboplastin time values and no prior known bleeding disorder, we have identified factor XI deficiency as the prevalent coagulopathy; (2) partial thromboplastin time does not necessarily correlate with factor XI levels; (3) patients can be classified as high or low risk for elective surgery based on factor XI levels and prior surgical or family history; (4) recommendations for perioperative management can be made based on this risk profile; and (5) aesthetic surgery can be performed successfully and safely on patients with factor XI deficiency on a case-by-case basis when appropriate guidelines are enforced.     

Breast augmentation with bilateral deepithelialized TRAM flaps: an alternative approach to breast augmentation with autologous tissue

Since the 1980s, many patients have benefited from the use of the transverse rectus abdominis musculocutaneous (TRAM) flap for postmastectomy reconstruction. In addition to cancer reconstruction, this technique has recently been used to treat patients with breast implant intolerance and for reconstruction after siliconoma resection. However, physicians and patients alike believe that such an extensive procedure should not be used for aesthetic purposes, and to the authors' knowledge, no study has been reported on the use of pedicled TRAM flaps for aesthetic augmentation mammaplasty. In the past several years, a number of the authors' patients have requested simultaneous breast augmentation and abdominoplasty. These patients objected to the use of prosthetic implants because of potential complications such as implant failure, capsular contracture, wrinkling, and palpability. Therefore, from 1995 to 2000, the authors performed 14 cases of bilateral breast augmentation with deepithelialized, pedicled TRAM flaps. In this series, the donor-site complication rate was similar to that of the traditional TRAM flap. Surprisingly, no cases of complete or partial flap loss were clinically detected. The only complaints were pedicle bulges at the costal margins. These patients were all extremely satisfied with the results. It was concluded that the TRAM flap is safe for augmentation in a subset of carefully selected women with hypoplastic or atrophic breasts. The authors discuss patient selection, technique, and their experience with this method of breast augmentation.     

Abdominoplasty combined with other major surgical procedures: safe or sorry?

The clinical records of 563 patients undergoing either abdominoplasty alone or in combination with other major surgical procedures were reviewed in order to determine the relative safety of combined procedures. One-hundred-seventeen patients had abdominoplasty alone; 230 had abdominoplasty with either an intraabdominal or major pelvic procedure with or without an additional major aesthetic procedure; 216 had abdominoplasty with one or more major aesthetic procedures (without intraabdominal or pelvic procedures). The rates of occurrence of major complications, including death, pulmonary embolus, and infection, among the three groups were examined. Also examined were morbidity factors such as length of hospital stay and the need for blood transfusion. In this study, the only risk factor identified in predicting major morbidity, specifically the occurrence of pulmonary embolus, was obesity, not the complexity of the surgical procedure.     

Autogenous augmentation mammaplasty with microsurgical tissue transfer

Many patients dream of reducing their abdominal or gluteal fat tissue and, in the same procedure, enlarging their breasts without the need for implants and their related problems. Following this demand, a new "natural" alternative to breast augmentation with autogenous tissue is presented. Since 1993, 16 patients have undergone either unilateral or bilateral breast augmentation with free fat transfer. These 20 augmentation mammaplasties consisted of nine deep inferior epigastric perforator flaps, eight superior gluteal artery perforator flaps, and three superficial inferior epigastric artery flaps. The postoperative results were judged aesthetically by independent examiners and by the patients according to Netscher's score. The additional operations for final shaping of the breasts and the postoperative complications at the donor and recipient sites are reported. The augmented breasts improved the aesthetic proportions more than 100 percent. All flaps survived, and except for minor postoperative complications such as small areas of wound dehiscence, the breasts could be shaped aesthetically in a second-stage procedure several weeks later. Breast augmentation with autogenous tissue offers a natural alternative to alloplastic augmentation mammaplasty.