Webbing of the neck: correction by tissue expansion

The surgical technique to correct the webbing deformity of the neck by Z-plasty corrects the deformity but leaves disfiguring scars over the lateral aspect of the neck, and the hair-bearing skin is transposed anteriorly. Butterfly correction and the lateral cervical advancement flap again correct the deformity and the low hairline but leave disfiguring scars over the posterior aspect of the neck. Recurrence is possible as a result of increased tension on the skin posteriorly. In the method described in this paper, the insufficient skin of the lateral aspect of the neck is expanded by tissue expanders. The excess skin is then advanced posteriorly, and redundant skin is excised following removal of the expanders. This corrects the webbing deformity and the low hairline, leaving a small vertical scar in the midline and a horizontal scar at the occipital area within the hairline.     

Prevention and correction of temporal hair loss in rhytidectomy

Routine incisions in the temporal area for rhytidectomy often remove hair-bearing skin anterior to the ear. This results in a cosmetic deformity, making the surgical intervention clearly visible. This is especially problematic for revision rhytidectomy or for patients with naturally high hairlines. This article describes a systematic approach to the temporal hairline and introduces a novel, hair-bearing, transposition flap that corrects iatrogenic loss of the preauricular tuft of hair.     

Radical correction of secondary nasal deformity in unilateral cleft lip patients presenting late

It is universally acknowledged that correction of a cleft lip nasal deformity continues to be a difficult problem. In developing countries, it is common for patients with cleft lip deformities to present in their early or late teens for correction of severe secondary lip and nasal deformities retained after the initial repairs were carried out in infancy or early childhood. Such patients have never had the benefit of primary nasal correction, orthodontic management, or alveolar bone grafting at an appropriate age. Along with a severe nasal deformity, they present with alveolar arch malalignments and anterior fistulae. In the study presented here, a strategy involving a complete single-stage correction of the nasal and secondary lip deformity was used.In this study, 26 patients (nine male and 17 female) ranging in age from 13 to 24 years presented for the first time between June of 1996 and December of 1999 with unilateral cleft lip nasal deformity. Eight patients had an anterior fistula (diameter, 2 to 4 mm) and 12 patients had a secondary lip deformity. An external rhinoplasty approach was used for all patients. The corrective procedures carried out in a single stage in these patients included lip revision; columellar lengthening; repair of anterior fistula; augmentation along the pyriform margin, nasal floor, and alveolus by bone grafts; submucous resection of the nasal septum; repositioning of lower lateral cartilages; fixation of the alar cartilage complex to the septum and the upper lateral cartilages; augmentation of nasal dorsum by bone graft; and alar base wedge resections. Medial and lateral nasal osteotomies were performed only if absolutely indicated. The median follow-up period was 11 months, although it ranged from 5 to 25 months. Overall results have been extremely pleasing, satisfactory, and stable.In this age group (13 years of age or older), it is not fruitful to use a technique for nasal correction that corrects only one facet of the deformity, because no result of nasal correction can be satisfactory until septal deviations and maxillary deficiencies are addressed along with any alar repositioning. The results of complete remodeling of the nasal pyramid are also stable in these patients because the patients' growth was nearly complete, and all the deformities could be corrected at the same time, leaving no active deforming vector. These results would indicate that aesthetically good results are achievable even if no primary nasal correction or orthodontic management had been previously attempted.     

V-Y advancement flaps in the reconstruction of skin defects of the posterior heel and ankle

A V-Y advancement pedicle flap including fascia has been used for reconstruction of soft-tissue defects of the posterior heel and ankle region. This flap has been used to cover 17 defects in 16 patients ranging in age from 4 to 58 years, and results have been good. We limited this application to patients without systemic disease and under 60 years of age and did not apply it to the elderly, debilitated, or systemic vascular damaged patients. There were no complications or loss of overlying skin, with the exception of one superficial tip necrosis of the flap. The results indicate the reliability and usefulness of this procedure in coverage of the posterior heel and ankle regions. It is a relatively quick and simple procedure that is without a free skin graft, and it involves only one stage that adequately corrects the skin defect at the posterior heel and ankle without prolonged splintings and results in negligible deformity of the donor site.     

Abdominoplasty: a new concept and classification for treatment

From a study of the deformities of each layer of the abdominal wall, we have categorized five types of abdominoplasties. For each type, we used a different surgical technique, aiming to sculpture the abdomen and treat each layer according to the deformity present in each patient. Two hundred thirty-eight patients were treated with this method, and the results were judged good to excellent by the surgeons and patients because of the more natural appearance of the final results.     

Buried transverse abdominal myocutaneous flap and silicone implants to reconstruct pectus excavatum and bilateral mastectomy deformity

A combined pectus excavatum and bilateral mastectomy deformity was corrected with a deepithelialized, buried, transverse abdominal myocutaneous flap and second stage custom-made silicone implants. The shape of pectus excavatum makes it particularly amenable to correction with the transverse abdominal myocutaneous flap.     

Correcting the saddlebag deformity in the massive weight loss patient

Skin redundancy of the trunk and thigh is treated by a circumferential abdominoplasty and a lower body lift. Despite preservation and tight approximation of the subcutaneous facial system, the authors have failed to adequately correct severe saddlebag deformity and midthigh laxity in the massive weight loss patient. The technique used in the last nine of the senior author's 43 lower body lifts was modified by fully abducting each operated thigh on a side utility table, before closure in the prone position. This maneuver permits an increase in width of skin excision and causes the lateral thigh skin to be taut upon leg adduction. This is a retrospective review of the senior surgeon's experience over a 3-year period. Postoperative follow-up of the nine-patient cohort ranged from 8 to 12 months. A standardized set of six-view preoperative and postoperative photographs was available for each patient. A regional grading system was developed to assign points for deformity seen in preoperative and postoperative photographs. To compare the effect of the new technique on the correction of hip/lateral thigh deformities, the authors used this same grading system to analyze 10 other lower body lift patients treated by the same surgeon without full thigh abduction who had six sets of standardized photographs. A deformity severity score was determined for each anatomic region by four trained observers blinded to the surgical technique. The nonparametric Mann-Whitney U test using exact p values was used to compare preoperative and percentage change in deformity severity score from preoperative to postoperative scores relative to preoperative scores for each anatomical region among subjects in each treatment group. The nonparametric Wilcoxon signed rank test using exact p values was used to evaluate the change in deformity severity score from preoperative to postoperative values. The change in technique resulted in an observable symmetrical correction of the severe saddlebag deformity and better contour to the distal lateral thighs. All evaluated patients were satisfied with the lateral thigh skin contour. The grading system revealed that patients treated with or without intraoperative thigh abduction had similar preoperative deformity severity scores for each anatomic region (p > 0.05). Postoperatively, all subjects showed improvement in scores for all treated regions. However, patients closed during full thigh abduction had significantly lower deformity severity scores for the hip/thigh complex when compared with patients treated without full thigh abduction (p < 0.05). Complications in these 19 patients consisted of one 6-cm superficial skin layer dehiscence due to a broken polyester suture that healed spontaneously. There were three seromas that responded to a short series of aspirations or catheter drainage. There were no infections. Distal abdominal flap tip skin necrosis in four patients responded to outpatient débridement and healed secondarily. A new grading system for body contour deformities was successfully utilized to judge differences in the quality of trunk and thigh deformity and outcome in 19 patients with adequate photographic records. Tight suture closure in full thigh abduction in the prone position results in improved treatment of significant saddlebag deformity and midthigh skin laxity in the massive weight loss patient. The essential principles are meticulous planning, careful isolation, tight closure of the lateral trunk and thigh subcutaneous fascial system, and artistic contouring of remaining tissues. Dehiscence, undesirable scarring, and seromas were minor issues in the entire group of 43 patients.     

An aesthetic classification of the abdomen based on the myoaponeurotic layer.

An objective classification for abdominoplasty based on myoaponeurotic deformities is described. Types A, B, C, and D correspond to different myoaponeurotic deformities. Patients with type A display rectus diastasis secondary to pregnancy, and plication of the anterior rectus sheath is indicated. Patients with type B present with laxity of the lateral and inferior areas of the abdominal wall after approximation of the anterior rectus sheaths. An L-shaped plication of the external oblique aponeurosis is performed in addition to the correction of rectus diastasis. Patients with type C are those whose rectus muscles are laterally inserted on the costal margins. Release and undermining of the rectus muscles from their posterior sheath and advancement of these muscles, attached to the anterior sheath, is the procedure of choice in these cases. Patients with type D display a poor waistline definition; external oblique muscle rotation associated with plication of the anterior rectus sheath is the procedure used to correct this deformity. Eighty-eight patients who underwent abdominoplasty were reviewed, and the incidence of each deformity was determined on this population. This study presents a practical classification that permits the plastic surgeon to critically evaluate which is the best option to correct abdominal deformities considering specific areas of myoaponeurotic weakness.     

Correction of the nasolabial fold: extended SMAS dissection with periosteal fixation.

The nasolabial fold has defied satisfactory correction with the face lift operation. This is despite variations of the SMAS technique over the last 20 years. In this study, the nasolabial fold is shown to be part of the overall aging deformity that affects the cheek and perioral region. The key to surgical correction, not previously appreciated, is the complete release of the anterior SMAS from the zygoma and zygomaticus major muscle. This allows a dramatic mobilization of the nasolabial fold without tension. The advanced SMAS is then reattached to the zygomatic periosteum by a series of permanent sutures. Each suture, by its location and direction of lift, corrects one of the four nasolabial regions including the jowl. The relevant anatomy is reviewed and the safety of the procedure is assessed in a personal series of 135 patients. It is concluded that the two principles of this technique, i.e., complete SMAS release and reattachment to the zygoma, safely and effectively achieve a natural-appearing rejuvenation of the cheek and nasolabial fold.     

INTESTINAL OBSTRUCTION IN THE NEWBORN

Any newborn who continues to vomit in the first few days of life, particularly if the vomitus contains bile and if the abdomen is distended, should have immediate investigation because intestinal obstruction in the newborn is a fatal condition unless promptly recognized and surgically corrected. The most common cause of obstruction at this age is atresia and the simplest possible surgical procedure which adequately corrects this deformity should be done. It is also possible to successfully correct the obstruction caused by other congenital deformities such as annular pancreas and meconium ileus.Although prematurity is a definite factor in the outcome, intestinal obstruction in the newborn can be corrected with a surprisingly low mortality. Occasionally unusual methods are needed to tide these infants over the critical period of postoperative care.     

The segmental rectus abdominis free flap for ankle and foot reconstruction.

The reconstruction of soft-tissue defects of the ankle and foot usually requires free-tissue transfer. Although certain local flaps have been described for the reconstruction of these injuries, their utility may be compromised by significant crush injury or the size and location of the defect. Part of the rectus abdominis muscle, the segmental rectus abdominis free flap, is ideally suited for this use because of the muscle's versatility, reliability, and negligible donor deformity when harvested through a low transverse abdominal incision. Seven patients reconstructed with this flap are presented, and the technique is discussed. All patients have been successfully reconstructed with preservation of the ankle and foot. At present, all patients are fully or partially weight-bearing. The segmental rectus abdominis free flap is recommended for the reconstruction of such wounds.     

Breast reconstruction after a radical mastectomy.

Breast reconstruction after a radical mastectomy remains a complex problem. We describe the use of a latissimus dorsi myocutaneous flap, a transverse abdominal flap, or a pedicled flap of the greater omentum to obtain satisfactory cover for the implant and enable us to correct the deformity in one operation.     

Low risk of relapse and deformity among leprosy patients who completed multi-drug therapy regimen from 2005 to 2010: A cohort study from four districts in South India

IntroductionRelapse of leprosy among patients released from treatment (RFT) is an indicator of the success of anti-leprosy treatment. Due to inadequate follow-up, relapse in leprosy patients after RFT is not systematically documented in India. Relapsed leprosy patients pose a risk in the transmission of leprosy bacilli. We determined the incidence of relapse and deformity among the patients RFT from the leprosy control programme in four districts in South India.MethodsWe conducted two follow-up surveys in 2012 and 2014 among the leprosy patients RFT between 2005 and 2010. We assessed them for any symptoms or signs of relapse, persistence and deformity. We collected slit skin samples (SSS) for smear examination. We calculated overall incidence of relapse and deformity per 1000 person-years (PY) with 95% confidence intervals (CI) and cumulative risk of relapse.ResultsOverall, we identified 69 relapse events, 58 and 11, during the first and second follow-up surveys, respectively. The incidence of relapse was 5.42 per 1000 PY, which declined over the years after RFT. The cumulative risk of relapse was 2.24%. The rate of deformity among the relapsed patients was 30.9%. The overall incidence of deformity was 1.65 per 1000 person years. The duration of M. leprae detection in smears ranged between 2.38 and 7.67 years.ConclusionsLow relapse and deformity rates in leprosy RFT patients are indicative of treatment effectiveness. However, a higher proportion of detection of deformity among relapsed cases is a cause for concern. Periodic follow-up of RFT patients for up to 3 years to detect relapses early and ensure appropriate treatment will minimize the development of deformity among relapsed patients.     

Chest-wall deformity after tissue expansion for breast reconstruction

A prospective longitudinal study of chest-wall deformity after tissue expansion for breast reconstruction was performed in 19 women. CT imaging was a sensitive method for detecting occult deformity. Using a semiquantitative scale for measuring deformity, all patients and 94 percent of expanders had some thoracic abnormality after tissue expansion. Rib and chest-wall contour changes were observed under 81 and 68 percent of the expanders, respectively. Routine chest roentgenograms were not a sensitive method for evaluating these deformities. The magnitude of deformity after unilateral expansion was not significantly different from that after bilateral expansion. Linear regression analysis indicated that early periprosthetic capsular contracture was negatively correlated with chest wall deformity. Only one patient experienced a clinically noticeable complication from chest compression--transient postexpansion exertional dyspnea. After removing the expanders and placing permanent implants along with capsulotomy, the mean deformity index decreased by 57 percent after 10.5 months median follow-up, which was highly significant (p less than 0.001). Our findings suggest that chest-wall deformity is a common occurrence after tissue expansion in patients undergoing breast reconstruction and is usually of minor clinical significance.     

Elevated plantar pressures in neuropathic diabetic patients with claw/hammer toe deformity

Elevated plantar foot pressures during gait in diabetic patients with neuropathy have been suggested to result, among other factors, from the distal displacement of sub-metatarsal head (MTH) fat-pad cushions caused by to claw/hammer toe deformity. The purpose of this study was to quantitatively assess these associations. Thirteen neuropathic diabetic subjects with claw/hammer toe deformity, and 13 age- and gender-matched neuropathic diabetic controls without deformity, were examined. Dynamic barefoot plantar pressures were measured with an EMED pressure platform. Peak pressure and force-time integral for each of 11 foot regions were calculated. Degree of toe deformity and the ratio of sub-MTH to sub-phalangeal fat-pad thickness (indicating fat-pad displacement) were measured from sagittal plane magnetic resonance images of the foot. Peak pressures at the MTHs were significantly higher in the patients with toe deformity (mean 626 (SD 260)kPa) when compared with controls (mean 363 (SD 115) kPa, P<0.005). MTH peak pressure was significantly correlated with degree of toe deformity (r=-0.74) and with fat-pad displacement (r=-0.71) (P<0.001). The ratio of force-time integral in the toes and the MTHs (toe-loading index) was significantly lower in the group with deformity. These results show that claw/hammer toe deformity is associated with a distal-to-proximal transfer of load in the forefoot and elevated plantar pressures at the MTHs in neuropathic diabetic patients. Distal displacement of the plantar fat pad is suggested to be the underlying mechanism in this association. These conditions increase the risk for plantar ulceration in these patients.     

The use of nasal splints in the primary management of unilateral cleft nasal deformity

Primary surgical correction of the cleft lip nasal deformity is routinely performed at the Craniofacial Center at Chang Gung Memorial Hospital. Over time, however, there is a tendency for the lower lateral cartilage to retain its memory and, subsequently, recreate the preoperative nasal deformity. Therefore, it is current practice to use a nostril retainer for a period of at least 6 months to maintain the corrected position of the nose. The aim of this study was to qualitatively assess the benefit of postoperative nasal splinting in the primary management of unilateral cleft nasal deformity. Data from two groups of 30 patients with complete unilateral cleft lips each were retrospectively collected and analyzed. The first group served as a control (no nasal splints), and the second group used the nasal retainer compliantly for at least 6 months postoperatively. All patients had their primary lip repair at 3 months of age. A photographic evaluation of the results when the patients were between 5 and 8 years of age was conducted. The parameters used to assess the nasal outcome were nostril symmetry, alar cartilage slump, alar base level, and columella tilt. The first scores were based on residual nasal deformity, and the second set were based on overall appearance. It was found that the mean scores of residual nasal deformity for all four parameters in patients who used the nasal stent were statistically better than the scores of patients who did not (p values ranged from 0.0001 to 0.005). The overall appearance scores for the four parameters in the patients who used the nasal stent after surgery were also statistically better than the scores for those who did not (p values ranged from 0.0001 to 0.01). The results show that postoperative nasal splinting in the primary management of the unilateral cleft nasal deformity serves to preserve and maintain the corrected position of the nose after primary lip and nasal correction, resulting in a significantly improved aesthetic result. Therefore, it is recommended that all patients undergoing primary correction of complete unilateral cleft deformity use the nasal retainer postoperatively for a period of at least 6 months.     

生物相容性MEDPOR仪眼治疗眼窝塌陷畸形

目的：探讨眼窝塌陷畸形的重建手术方法和临床效果,方法：对42例无眼球或眼球萎缩伴眼窝塌陷形的患者,行高密度多孔聚乙烯（MEDPOR）义眼座植入联合穹隆成形术,结果：所有患者眼窝畸形均得以矫正,随访6个月－3年,义眼座在眼眶内无脱出,移位或合并感染,装入仿真义眼片后,双眼对称,义眼活动度可达10－20度,结论：MEDPOR义眼座植入联合穹隆成形术矫治复杂性眼窝畸形在总体上取得了良好的效果,MEDPOR义眼具有良好的组织相容性,是矫正眼窝塌陷畸形的理想材料。     

The "sponge deformity" after tangential excision and grafting of burns

Sequential excision and grafting of burns have resulted in several new problems. We have termed one of these the "sponge deformity," i.e., a grafted area where, in multiple small areas, the bed heals underneath the graft with or without slough of the overlying graft. If the graft sloughs, a pockmark forms. If the graft does not slough, an overlying bridge forms. In our experience, this deformity is very troublesome to patients because it is difficult to wash, catches on objects, bleeds, and looks quite unsightly. Between February of 1981 and June of 1986, we treated 16 patients with this deformity. All 16 patients were treated by simple excision of the bridges and pockmark edges with a curved iris scissors. In all patients, the wounds healed well and the resultant surfaces were considerably smoother. This retrospective review of the patients suggests that the deformity usually occurs around the periphery of the excised area where the excision was shallower and when thicker grafts are used. Perhaps the bed underneath the graft epithelializes from residual epithelial elements prior to vascularization of the autograft. If this is true, it might be possible to prevent the deformity by excising the wound deeper, by applying thinner grafts, or by applying allograft or xenograft, expecting that the area will heal promptly and not require autografting.     

Follow-up computed tomography in patients operated on for liver malignancies

The aim of the investigation was to study a role of computed tomography (CT) in choosing treatment policy for patients after hepatectomy. In 186 patients with liver malignancies, 558 follow-up studies were performed 3 months to 8 years after surgery and adjuvant treatment. RESULTS: the permanent change of the liver, which is detectable at postoperative CT, is its outline deformity. Inverted (87%), irregular (56%), and, less frequently, convex (13%) outlines were identified. Among 41 patients who had postoperatively undergone adjuvant chemoembolization, 7 (17%) patients were seen to have a local compact lipidiol concentration adjacent to the resection plane. CT carried out in 19 patients with suspected postoperative complications could recognize the cause of complications (liver abscesses, abdominal fluid, bilomas) in 15 (78.9%) cases. In 20 patients, compact lipidiol accumulation in the vicinity of the resection plane was the most common, but not pathognomonic sign of tumor resection in the resection plane. Thus, CT plays an important role in the follow-up of patients after liver resections for malignancies in both the early and late postoperative periods.     

Primary definitive nasal correction in patients presenting for late unilateral cleft lip repair

Almost 25 percent of unilateral cleft lip and palate patients present with their deformity in their teens or later years in the developing world. Because more than 80 percent of the world population lives in the developing world, the established protocol for repair of these deformities is not applicable to these patients. Despite the magnitude, there are no significant reports in the literature that deal with this problem. Several issues need to be addressed, but the author limits himself here to the correction of the nasal deformity. The patients at this age are very much concerned with the aesthetic outcome. Procedures described hitherto for primary nasal correction in infants are not successful in restoring nasal shape and symmetry at this late age of presentation. Our experience with radical correction of secondary nasal deformity in unilateral cleft lip patients presenting late prompted us to extend the concept by undertaking a definitive primary correction of the nasal deformity in cleft patients presenting late. Twenty-two patients with unilateral cleft lip deformity (nine male patients and 13 female patients) with ages ranging from 13 to 22 years, presenting between August of 1997 and December of 2000, are included in this study. Of these, 11 patients had a cleft of the lip alone, eight also had a cleft of the alveolus, and three had a cleft of the palate continuous with the cleft lip. All patients showed some maxillary hypoplasia. An external rhinoplasty with lip repair was carried out in all patients. The corrective procedures on the nose included columellar lengthening; augmentation along the pyriform margin, nasal floor, and alveolus using bone grafts; submucous resection of the nasal septum; repositioning of lower lateral cartilages; and augmentation of nasal dorsum by bone graft. Clinical follow-up ranged from 4 to 24 months, and the median follow-up period was 13 months. Results have been very good, and much better than results seen earlier with other primary rhinoplasty techniques. While repairing unilateral cleft lip in adolescents, the author thinks it would be most appropriate to address the entire gamut of the deformity in a single stage, provide complete vector reorientation, and augment the hypoplastic elements by autologous tissue. It is not just the fear of poor follow-up, but that merely correcting the lip deformity in these patients without attempting definitive rhinoplasty, in the author's opinion, would be insufficient surgical intervention.