Surgical Management and Outcomes following Pathologic Hip Fracture-Results from a Propensity Matching Analysis of the Registry for Geriatric Trauma of the German Trauma Society.

Background and Objectives: The outcomes of patients with pathologic hip fractures remain unclear. Data from a large international geriatric trauma registry were analyzed to examine the outcomes of patients with pathologic hip fractures compared with patients with typical osteoporotic hip fractures. Materials and Methods: Data from the Registry for Geriatric Trauma of the German Trauma Society (Deutsche Gesellschaft für Unfallchirurgie (DGU)) (ATR-DGU) were analyzed. All patients treated surgically for osteoporotic or pathologic hip fractures were included in this analysis. Across both fracture types, a 2:1 optimal propensity score matching and multivariate logistic regression analysis were conducted. In-house mortality rate and mortality at the 120-day follow-up, as well as mobility after 7 and 120 days, reoperation rate, discharge management from the hospital and readmission rate to the hospital until the 120-day follow-up were analyzed as outcome parameters for the underlying fracture type-pathologic or osteoporotic. Results: A total of 29,541 cases met the inclusion criteria. Of the patients included, 29,330 suffered from osteoporotic fractures, and 211 suffered from pathologic fractures. Multivariate logistic regression analysis revealed no differences between the two fracture types in terms of mortality during the acute hospital stay, reoperation during the initial acute hospital stay, walking ability after seven days and the likelihood of being discharged back home. Walking ability and hospital readmission remained insignificant at the 120-day follow-up as well. However, the odds of passing away within the first 120 days were significantly higher for patients suffering from pathologic hip fractures (OR: 3.07; p = 0.003). Conclusions: Surgical treatment of pathologic hip fractures was marked by a more frequent use of arthroplasty in per- and subtrochanteric fractures. Furthermore, the mortality rate among patients suffering from pathologic hip fractures was elevated in the midterm. The complication rate, as indicated by the rate of readmission to the hospital and the necessity for reoperation, remained unaffected.

Radial Forearm Free Flap Phalloplasty in Female-to-Male Transsexuals - A Comparison Between Gottlieb and Levine's and Chang and Hwang's Technique.

BACKGROUND: Phalloplasty is a crucial part of female-to-male genital gender-affirming surgery, however, up to date, there is still no standardized phalloplasty technique. AIM: To evaluate the outcome of a single-center series of phalloplasties using the free radial forearm flap variations by Chang and Hwang vs by Gottlieb and Levine on a similar number of transgender patients. METHODS: Between 2018 and 2020, 45 female to male transgender patients underwent phalloplasty using a neuro-microvascular free radial forearm flap in our department. Twenty patients underwent phalloplasty by the use of the Chang and Hwang design, whereas 25 patients were subjects to a phalloplasty according to Gottlieb and Levine technique. Patients' demographics, procedural characteristics, postoperative complications, and outcome of both groups were retrospectively evaluated and compared with each other. RESULTS: Patients' demographics were similar in both groups. We did not observe relevant differences concerning postoperative complications comparing the two groups, except for the statistically significant lower rate of partial flap necrosis in the Gottlieb and Levine group. No statistically significant risk factors for an increase in complication rate could be identified. Urethral fistulas were the leading cause of revision. CLINICAL IMPLICATION: Optimizing a phalloplasty surgical technique and contributing to establish the gold standard in phalloplasty. STRENGTHS & LIMITATION: This retrospective study presents the first comparison between the free radial forearm flap phalloplasty by Chang and Hwang and by Gottlieb and Levine performed at the same department on a similar number of transgender patients published so far. CONCLUSION: The Chang and Hwang design is associated with a lower rate of urologic complications (fistulas, stenosis) while the Gottlieb and Levine design has a statistically significant lower incidence of partial flap necrosis. Future prospective trials are needed to establish the gold standard in phalloplasty. Spennato S, Ederer IA., Borisov K et al. Radial Forearm Free Flap Phalloplasty in Female-to-Male Transsexuals - A Comparison Between Gottlieb and Levine's and Chang and Hwang's Technique. J Sex Med 2022;19:661-668.

Tangential Excision of Rhinophyma with the Disposable Razor Blade: Simple and Cost Efficient with Aesthetically Good Results.

Medical therapies for rhinophyma have been described but these only delay progression. Therefore, surgery is the method of choice. Plenty of modalities have been described including cold-knife surgery, electrosurgery, hydrosurgery, laser-assisted treatments, and dermabrasion. SETTINGS AND DESIGN: In this two-center study, patients' charts and photodocumentation were analyzed retrospectively. MATERIALS AND METHODS: Surgery was performed under general anesthesia with an additional local anesthesia of the affected areas of the nose. We removed the hypertrophic tissue in thin layers with a sterile disposable razor blade under constant visual control of the underlying cartilage and adnexal structures. A dressing with Mepithel and gauzes was applied. Patients presented weekly to monitor the wounds. Follow-up was 1 year. RESULTS: From 2016 to 2019, nine male patients with rhinophyma underwent surgical therapy at AGAPLESION Markus Hospital, Frankfurt am Main, Germany and at the Department of Plastic, Reconstructive and Aesthetic Surgery, Innsbruck Medical University, Austria. The mean age of the patients was 66 years. Mean time to complete re-epithelization equaled 31.5 days. No recurrences were noted within the follow-up period of 1 year. Patients' satisfaction was very high. Only one patient had hypertrophic scars at the wing of the nose and another one developed a superficial fistula without connection to the nasal cavity. CONCLUSION: To the best of our knowledge, this is the first case series describing the use of a disposable razor blade for rhinophyma treatment supporting its efficiency described in previous anecdotal publications. We can highly recommend the technique, as it is cost-efficient and simple and provides excellent aesthetic results.

Liposuction treatment improves disease-specific quality of life in lipoedema patients.

This study examined the disease-specific quality of life (QoL) in lipoedema patients undergoing treatment for the condition with liposuction. We conducted a retrospective analysis of all patients (n = 69) who underwent liposuction for treatment of lipoedema between 2004 and 2019, and gathered data on patient age, body mass index, the number of liposuction sessions, and the amount of fat removed per side. The study also prospectively evaluated the QoL in 20 lipoedema patients before and after liposuction using the Freiburg Life Quality Assessment for lymphatic diseases questionnaire. The mean age was 50.6 ± 12.8 years, and the average number of liposuction sessions performed was 2.9 ± 1.9, with a mean volume of 1868 ± 885.5 mL of fat removed per side. Before treatment with liposuction, disease-specific QoL in patients with lipoedema was low on every single subscale as well as on the global score and showed a significant improvement in all aspects after liposuction. There was a significant correlation between a higher number of liposuction treatment sessions and general health status in lipoedema patients (P = .007). Liposuction greatly improves the QoL in lipoedema patients. A higher number of liposuction treatment sessions seem to have a positive effect on general health status in these patients.

The role of near-infrared fluorescence imaging with indocyanine green dye in pedicle division with the paramedian forehead flap.

The paramedian forehead flap is considered the gold standard for nasal reconstruction following oncologic surgery. During the 21-day delay in two-stage surgery protocols, many patients report considerably reduced quality of life because of the pedicle. This prospective case series study examined the usefulness of near-infrared (NIR) fluorescence with indocyanine green (ICG) for flap perfusion assessment and identified variables associated with time to flap perfusion. Ten patients (mean age 75.3 ± 11.6 years) with diagnosis of basal cell carcinoma (n = 9) or squamous cell carcinoma (n = 1) underwent intravenous indocyanine injection and NIR fluorescence imaging for assessment of flap vascularisation 2 to 3 weeks after stage 1 surgery. NIR fluorescence imaging showed 90% to 100% perfusion areas in all patients after 14 to 21 days. Early pedicle division occurred in two patients on postoperative days 14 and 16. One minor complication (wound healing disorder) was seen following flap takedown after 14 days. There were no associations between time to flap perfusion and defect size or flap area. NIR fluorescence imaging with ICG dye is a useful method for non-invasive perfusion assessment when used in conjunction with clinical assessment criteria. However, a decision for early pedicle division may raise risk of complications in specific patient groups and must therefore be made with great care.

Post-Bariatric Abdominoplasty: Analysis of 406 Cases With Focus on Risk Factors and Complications.

BACKGROUND: Post-bariatric patients present a surgical challenge within abdominoplasty because of residual obesity and major comorbidities. In this study, we analyzed complications following abdominoplasty in post-bariatric patients and evaluated potential risk factors associated with these complications. OBJECTIVES: The authors sought to determine the complications and risk factors following abdominoplasty in post-bariatric patients. METHODS: A retrospective study of patients who underwent abdominoplasty was performed from January 2009 to December 2018 at our institution. Variables analyzed were sex, age, body mass index (BMI), smoking, surgical technique, operative time, resection weight, drain output, and complications. RESULTS: A total of 406 patients were included in this study (320 female and 86 male) with a mean age of 44.4 years and a BMI of 30.6 kg/m2. Abdominoplasty techniques consisted of traditional (64.3%), fleur-de-lis technique (27.3%), and panniculectomy without umbilical displacement (8.4%). Overall complications recorded were 41.9%, the majority of these being wound-healing problems (32%). Minor and major complications were found in 29.1% and 12.8% of patients, respectively. A BMI value of ≥30 kg/m2 was associated with an increased risk for wound-healing problems (P = 0.001). The frequency of total complications was significantly related to age (P = 0.007), BMI (P = 0.004), and resection weight (P = 0.001). Abdominoplasty technique tended to influence total complications. CONCLUSIONS: This study demonstrates in a fairly large sample of post-bariatric patients (n = 406) that abdominoplasty alone can be performed safely, with an acceptable complication rate. Age, BMI, and resection weight are shown to be significant risk factors for total complications. The role of surgical technique needs to be evaluated further.Level of Evidence: 4.

Bilateral reduction mammaplasty with pulsed electron avalanche knife PlasmaBlade™ and conventional electrosurgical surgery: A retrospective, randomised controlled clinical trial.

Wound-healing disorders are common complications in bilateral reduction mammaplasty. Traditional electrosurgical devices generate large amounts of thermal energy, often causing extensive thermal-related collateral tissue damage. This study aimed to retrospectively analyse the operative performance of a novel low-thermal plasma dissection device (pulsed electron avalanche knife-PEAK PlasmaBlade™) compared with traditional electrosurgery. Twenty patients with breast hypertrophy were randomly treated with PEAK PlasmaBlade™ on one breast and conventional electrosurgery on the other. Primary outcome measures were resection weight, drain duration, total drainage volume, and drain output on the first postoperative day. Breasts treated with PEAK PlasmaBlade™ had significantly higher resection weights (728.0 ± 460.1 g vs 661.6 ± 463.4 g; P = .038), significantly lower drain output on the first postoperative day (15.9 ± 15.2 mL vs 27.6 ± 23.5 mL; P = .023), and significantly lower drain durations (2.8 ± 1.0 days vs 3.3 ± 1.0 days; P = .030). Mean total drainage volume was lower where breast reduction was performed with PEAK PlasmaBlade™, but this difference was not significant. No major complications occurred, but wound-healing disorders were documented in almost one-third of the patients (35.0%, n = 7). The PEAK PlasmaBlade™ seems to be superior to conventional electrosurgery for bilateral reduction mammaplasty in terms of tissue damage and wound healing.

Age-dependent outcomes of Gillies and McLaughlin's dynamic muscle support in irreversible facial paralysis with up to 25-year follow-up.

The purpose of this study was to analyse the long-term outcomes of Gillies and McLaughlin's dynamic muscle support in patients with irreversible facial paralysis with regard to age-dependent outcomes of three different age groups. A retrospective single-centre study of 154 patients with surgical correction of irreversible facial paralysis that underwent either Gillies procedure or McLaughlin or a combination of both techniques between 1994-2018 was conducted. Gillies and McLaughlin's combination was performed in 69 cases and was the most commonly used procedure in middle-aged and older patients. Operating duration and reoperation rates were highest in older patients. Comparison of middle-aged patients regarding the aspects patient satisfaction (p=1), complication rates (p=0.759) and reoperation rates (p=0.669) were all non-significant. Comparison of resting facial symmetry showed a trend towards significance at p=0.064 for patients aged 60 and above. Patient satisfaction was high at >77% for all three age groups and overall complication rates ranged from 0-14%. Facial reanimation of irreversible facial paralysis with Gillies or McLaughlin's dynamic muscle support or a combination of the two techniques should be considered for patients of all ages. A standardized outcome measurement is needed for comparability between reanimation techniques.

Twenty-Five-Year Outcomes of Treatment of Irreversible Facial Paralysis with Gillies and McLaughlin Techniques.

INTRODUCTION: Data on treatment outcomes of surgical correction of irreversible facial paralysis is rare and long-term outcomes are scarce in the literature, making treatment choices difficult for operating surgeons. OBJECTIVE: This study evaluated 25-year outcomes of treatment of irreversible facial paralysis with Gillies and McLaughlin techniques with a focus on general functional and age-related functional outcomes. METHODS: Data of all patients who underwent surgical correction of facial paralysis using either Gillies or McLaughlin procedure between 1994 and 2018 were included in the analysis of this retrospective, single-centre study (n = 154). RESULTS: Gillies surgery was performed on 12 and McLaughlin technique on 33 patients. Gillies and McLaughlin surgeries were associated with high patient satisfaction (75-86%), low complication rates (8-24%), and achievement of full or partial eyelid closure in 75% as well as smile reanimation in 97% of patients operated. Achievement of resting facial symmetry was low for both techniques and ranged from 27 to 46%. Age-related functional outcomes were generally superior in middle-aged patients (21-59 years) with fewer complications and reoperations compared to younger and older patients. CONCLUSIONS: Surgical correction with Gillies or McLaughlin dynamic muscle support techniques yielded good clinical results with high patient satisfaction and should, therefore, be included as a treatment option for facial reanimation of irreversible facial paralysis. Patient age may play a role in treatment outcomes and reoperation and complication rates and should be taken into careful consideration during treatment planning.

[Successful free microvascular radial artery flap for phalloplasty in case of a persistent median artery - Retrospective analysis of 48 patients and review of the literature]. / Erfolgreiche freie mikrovaskuläre A. radialis-Lappenplastik zur Phalluskonstruktion bei persistierender A. mediana (PMA).

BACKGROUND: Anomalies of the radial arterial system can be of importance during harvesting of a radial forearm flap. In particular when using the forearm flap for phalloplasty due to the required dimensions of the flap, sufficient arterial supply is of fundamental importance. In case of a persistent median artery perfusion conditions in the supply area of ​​the A. radialis and the A. ulnaris may have been altered or even completely regressed. METHODS: A retrospective evaluation of all phalloplasties performed in our institution was carried out from January 2016 to December 2018. In all patients technique according to Gottlieb and Levine or Chang was applied. RESULTS: In the retrospectively evaluated population of 48 patients, a persistent arteria mediana was found intraoperatively in two patients, corresponding to an incidence of 4.2 %. In both patients, the phalloplasty was accomplished without restriction of flap perfusion or hand perfusion. A review of the literature provides an overview of the incidence of aberrant vascularization of the forearm and the consequences that can be derived for the planning of a radial artery flap. CONCLUSION: Variations in the arterial anatomy of the forearm, as the presence of a persistent median artery, are sufficiently common to warrant careful preoperative evaluation when planning a free vascularized forearm flap for reconstructive surgery. The preoperative performed Allen-test provides no clear inference possibility and therefore often requires intraoperative random findings. The reconstructive surgeon should be aware of these possible variations because it can affect the harvest and the survival of the forearm flap as well as causing ischaemia of the hand.

Effect of low-thermal dissection device versus conventional electrocautery in mastectomy for female-to-male transgender patients.

Subcutaneous mastectomy, the first step in sexual reassignment surgery of female-to-male transsexuals, is associated with high rates of complication and revision surgery. Also, conventional electrosurgery and the associated thermal tissue damage may compromise outcome. This retrospective randomised clinical study evaluated the effect of low-thermal plasma dissection device (PEAK PlasmaBlade, Medtronic, Minneapolis, Minnesota) in comparison with conventional electrosurgery. A total of 17 female-to-male transsexuals undergoing mastectomy were randomised to PEAK PlasmaBlade on one breast side and to monopolar electrosurgery on the other side of the same patient. Wounds of 17 patients were examined histologically for acute thermal injury. Significantly less total volume of drain output (58.8 ± 37.4 mL vs 98.5 ± 76.4 mL; P = .012) was found on the PEAK PlasmaBlade side compared with the electrosurgery side. Duration of drain was significantly shorter on the PEAK PlasmaBlade side (2.5 ± 0.7 days vs 3.2 ± 0.6 days; P = .010). Furthermore, the PEAK PlasmaBlade side showed fewer thermal damages (41.2% vs 82.4%; P = .039) and thermal injury depth from PEAK PlasmaBlade side was less (3170 vs 4060 µm). PEAK PlasmaBlade appears to be superior to monopolar electrosurgery for mastectomy in female-to-male transsexuals, because it demonstrated less thermal tissue damage, less total volume of drain output, and shorter duration of drain, resulting in faster wound healing.

Microsurgical Phalloplasty in Nontranssexual Patients - Considerations After a Retrospective Single-center Analysis of 23 Cases.

OBJECTIVE: To evaluate the outcome of a single-center series of penile reconstruction using the radial free forearm flap in rare indications. MATERIALS AND METHODS: From April 1993 until September 2016, 23 nontranssexual patients underwent phallic reconstruction by the use of a neuromicrovascular free radial forearm flap in our clinic. Patient-specific characteristics, surgical techniques, complications, and outcomes were retrospectively evaluated and interpreted. RESULTS: The indications for surgery were: disorders of sex development (34.8%), reconstruction after oncologic surgery (34.8%), automutilation (8.7%), iatrogenic (8.7%), microphallus (8.7%), and 1 case of priapism (4.3%). Two patients (8.7%) had a total flap necrosis and 2 patients (8.7%) had a partial flap necrosis; 3 out of these 4 patients were heavy smokers. Urinary fistulae and strictures were frequent but were successfully managed by urologists in all cases. There was no statistically significant correlation between smoking, comorbidities, number of venous anastomoses, and complications. CONCLUSION: In departments experienced in microsurgery, the goals of penile reconstruction could also be achieved in patients with rare indications by the use of the neuromicrovascular free radial forearm flap. Despite the high rate of postoperative complications, penile reconstruction with the free radial forearm flap yields satisfying results. An intensive cooperation between the plastic-reconstructive team and the urological team is a prerequisite to achieve the best surgical result.

Long-term outcomes of Gillies and McLaughlin's dynamic muscle support in irreversible facial paralysis: A retrospective single-centre study with 25-year follow-up.

The aim of this study was to evaluate the long-term outcomes of Gillies and McLaughlin's dynamic muscle support with regard to functional outcomes and assess possible effects of comorbidities on both functional outcomes and reoperation and complication rates. A retrospective single-centre study was conducted in all patients (n = 154) who underwent surgical correction of irreversible facial paralysis from 1994 to 2018. Patients with either Gillies procedure or McLaughlin's dynamic muscle support or a combination of these techniques were included in the analysis. Data on reoperations, comorbidities, complications, functional outcomes and patient satisfaction were analysed. Sixty-nine patients had Gillies and McLaughlin combination, 12 patients had Gillies and 33 patients had McLaughlin procedure alone. Patient satisfaction was generally high (>80%) and highest when McLaughlin procedure alone was performed and in patients without comorbidities. Reoperations were performed in 80 patients (70%; mean 2.2 ±â€¯1.7) and complications affected 16 patients (14%). Smile ability and movement control of the corner of the mouth were achieved in >85% of patients operated, whereas complete eyelid closure and facial symmetry at rest were attained in only 46%‒68% of patients. Patients with no underlying medical conditions were able to smile more often, had motor control of the corner of the mouth, better facial symmetry at rest and fewer complications. Although newer surgical techniques are offered in many centres, this study shows that conventional facial reanimation of irreversible facial paralysis with Gillies or McLaughlin's dynamic muscle support or a combination of both produces yield good results and, therefore, continues to be a viable treatment option for many patients.

Comparative analysis on the effect of low-thermal plasma dissection device (PEAK PlasmaBlade) vs conventional electrosurgery in post-bariatric abdominoplasty: A retrospective randomised clinical study.

Post-bariatric patients undergoing abdominoplasty have a relatively high risk of complications due to residual obesity and major comorbidities. Also, conventional electrosurgery and the associated thermal tissue damage may compromise outcomes. This retrospective randomised clinical study evaluated the effect of low-thermal plasma dissection device (PEAK [pulsed electron avalanche knife] PlasmaBlade) in comparison with conventional electrosurgery. A total of 52 post-bariatric patients undergoing abdominoplasty were randomised to PEAK PlasmaBlade (n = 26) and to monopolar electrosurgery (n = 26). Wounds of 20 patients per group were examined histologically for acute thermal injury depth. In PEAK PlasmaBlade incisions, acute thermal damage was significantly reduced compared with standard of care (40% vs 75%; P = .035). Also, acute thermal injury depth from PEAK PlasmaBlade was less than that from electrosurgery (2780 µm vs 4090 µm). Significantly less total complication rate (30.8% vs 69.2%; P = .012) was found by PEAK PlasmaBlade compared with electrosurgery. Moreover, the PEAK PlasmaBlade showed less than half as many wound healing problems (19.2% vs 46.2%; P = .075), far fewer secondary bleeding (7.7% vs 30.8%; P = .075), and no seroma compared with four seroma with the standard of care (0% vs 15.4%; P = .11). PEAK PlasmaBlade appears to be superior to traditional monopolar electrosurgery for post-bariatric abdominoplasty, because it demonstrated significantly less tissue damage, less total complication rate, and fewer postoperative seroma resulting in faster wound healing.

[Osseous Tuberculosis - interdisciplinary treatment from diagnostics to microsurgical defect reconstruction - Case report and review of the literature and proposal of a therapeutic algorithm]. / Knochentuberkulose ­ interdisziplinäre Therapie von der Diagnosestellung bis zur plastisch- chirurgischen Deckung.

Tuberculosis is a central global health problem with an incidence of 10 million new cases per year and more than one million deaths per year. Contrary to this, osseous tuberculosis represents an extremely rare entity of tuberculosis. Osseous tuberculosis is challenging beginning with the correct diagnosis, adequate surgical as well infectiological treatment as well as extremity reconstruction. Facing increased migration and therefore increasing numbers of cases of tuberculosis in western countries, the question of a reliable diagnosis, therapy and protective measures in dealing with those patients is becoming increasingly important for Central Europe.In the present case, a 49-year-old female patient from Pakistan, the first presented to our institution with a clinical picture of an exanthema at the level of the upper ankle joint with radiological signs of osteolysis. Pathological and molecular pathological diagnostics revealed the presence of an infection caused by Mycobacteria tuberculosis complex. In the initial phase over 6 weeks, a 4-fold therapy with isoniazid (INH), rifampicin (RMP), pyrazinamide (PZA) and ethambutol (EMB) was administered in accordance with the WHO guidelines, followed by 2-fold therapy with INH and RMP for 12 months in the subsequent continuity phase.14 months later, the patient was re-admitted to hospital because of a recurrent abscess. Therefore tuberculostatic therapy as a quadruple combination of INH, RMP, PZA and EMB was initiated for 6 weeks and as a double combination of INH and RMP for a total of one year.After the abscess had been eradicated, the joint was immobilized by ankle arthrodesis and the deep necrosis of the right ankle was finally reconstructed with allergenic bone grafts and a free microvascular M. gracilis flap.In the case presented here, successful treatment was possible via an interdisciplinary treatment consisiting of infectiology, orthopaedic surgery as well as plastic surgery specialists. Osseous tuberculosis could be eradicated and the bony defect could be reconstructed together with resulting soft tissue defect ultimately preserving of the extremity. In the context of this case study, a comprehensive overview of the current literature is described and a therapy algorithm is proposed due to the increasing relevance of this entity.

Comparative analysis on the effect of low-thermal plasma dissection device (PEAK PlasmaBlade) versus conventional electro surgery in post-bariatric body-contouring procedures: A retrospective randomised clinical study.

Postoperative wound-healing problems are relatively high in post-bariatric body-contouring procedures, partly because of electrosurgery and the associated thermal tissue damage. This study is a retrospective randomised evaluation of the effect of a low-thermal plasma dissection device (PEAK PlasmaBlade, Medtronic, Minneapolis, Minnesota) in comparison with conventional electrosurgery. A total of 24 patients undergoing upper arm or medial thigh lifting were randomised to PEAK PlasmaBlade on one side and to monopolar electrosurgery on the other side of the same patient. Wounds of 10 patients were examined histologically for acute thermal injury depth. Significantly lower total volume of drain output (61,1 ± 70,2 mL versus 95,1 ± 176,0 mL; P = .04) was found on the PEAK PlasmaBlade side compared with the electrosurgery side. Furthermore, the PEAK PlasmaBlade side showed fewer seromas (no case of seroma versus three seromas in the electrosurgery group) and less thermal damage (40% versus 70%; P = .26). Acute thermal injury depth from the PEAK PlasmaBlade was less than from monopolar electrosurgery (425 ± 171 µm versus 686 ± 1037 µm; P = .631). PEAK PlasmaBlade appears to be superior to traditional monopolar electrosurgery for post-bariatric body-contouring procedures because it demonstrated less tissue damage, lower total volume of drain output, and fewer postoperative seromas resulting in faster wound healing.

Outcome, Complications, and Body Mass Index Correlation of Horizontal and Combined Horizontal and Vertical Thigh Lift: A 16-year Single-center Experience.

BACKGROUND: Thigh lift is a procedure used within the aesthetic as well as the post-bariatric field of surgery as it focuses on reducing excess lipodermal tissue within the medial thigh area. Depending on the specific area of excess tissue, common thigh lifting procedures include horizontal (H) and combined horizontal and vertical (HV) tissue reduction. AIMS AND OBJECTIVES: The aim of this study was the analysis of outcome of H and HV thigh lift procedures, including evaluation of comorbidities and complications. SUBJECTS AND METHODS: Over a 16-year period, all thigh lift procedures performed at our department were assessed for comorbidities and outcome through our hospital documentation system. RESULTS: A total of 151 thigh lifts have been performed over 16 years. Of which, 124 were performed using the HV technique and 27 thigh lifts were performed using H tissue excision only. Of all the patients, 9 of 10 were female, the overall average age was 43 years. Approximately 48% of the HV group of patients had previously undergone bariatric surgery, the mean body mass index (BMI) was 29.3 kg/m2 for this group. Around 19% of the H patient population had previously undergone bariatric surgery. This group had a mean BMI of 25.1kg/m2. Wound-associated problems occurred in 48%, for these patients, surgical revision was necessary for 12%. Remaining excess tissue was an issue for 20% of all patients, for this reason, 14% needed revision surgery. Age was found to be a significant cofactor for wound-associated complications (P = 0.02) and nicotine abuse for scar-related problems (P = 0.032). CONCLUSION: The rate of overall complication for thigh lifts is high, although surgical revision rate is low. Remaining excess tissue and wound-associated problems are most common, possibly reflecting a too restrictive and radical surgical approach, respectively. Increasing BMI increases the risk for development of complications.

Reduction mammoplasty in adolescents and elderly: A ten year case series analyzing age related outcome with focus on safety and complications.

INTRODUCTION: Reduction mammoplasty alleviates symptoms of macromastia in various ways. Current study results mainly identify perioperative risk factors for middle aged patients. We investigated a large series of consecutive breast reductions procedures to study whether patients' age at the time of operation is related to the postoperative outcome. METHODS: We retrospectively reviewed all non-oncologic breast reduction procedures at a single institution over a ten year time period, analyzing patients (age, BMI, comorbidities, medication) and operation specific characteristics' (pedicle, nipple-to-sternal notch, resection weight, complications) to identify risk factors related to patients' age at the time of operation. Patients were therefore divided into three groups, according to their age (group I ≤ 20 years, group II ≥60 years, group III 21 to 59 years). RESULTS: 539 patients were included in the study, in total 1065 reduction mammoplasties were performed over a ten year period. The overall complication rate was 33% (n = 175). Excluding minor complications, the total complication rate was 9.5% (n = 51). High body mass index (≥30 kg/m2) (p = 0.02) could be identified as a statistically significant risk factor for major and minor complications. Smoking (p = 0.09) and age ≥ 60 years (p = 0.08) showed a tendency toward higher risk for major and minor complications. CONCLUSION: This study shows an increased risk for complications when performing reduction mammoplasty in older patients, presumably due to the higher prevalence of comorbidities in this patient group as compared to young patients.

Reoperations for primary hyperparathyroidism--improvement of outcome over two decades.

PURPOSE: Reoperations (R-PTX) for primary hyperparathyroidism (pHPT) are challenging, since they are associated with increased failure and morbidity rates. The aim was to evaluate the results of reoperations over two decades, the latter considering the implementation of Tc(99m)sestamibi-SPECT (Mibi/SPECT), intraoperative parathormone (IOPTH) measurement, and intraoperative neuromonitoring (IONM). PATIENTS AND METHODS: Data of 1,363 patients who underwent surgery for pHPT were retrospectively analyzed regarding reoperations. Causes of persistent (p) pHPT or recurrent (r) pHPT, preoperative imaging studies, surgical findings, and outcome were analyzed. Data of patients who underwent surgery between 1987 and 1997 (group 1; G1) and between 1998 and 2008 (group 2; G2) with the use of Mibi/SPECT, IOPTH, and IONM were evaluated. RESULTS: One hundred twenty-five patients with benign ppHPT (n = 108) or rpHPT (n = 17) underwent reoperations (R-PTX). Group 1 included 54, group 2 71 patients. Main cause of ppHPT (G1 = 65 % vs. G2 = 53 %) and rpHPT (G1 = 80 % vs. G2 = 60 %) was the failed detection of a solitary adenoma (p = 0.2). Group 1 patients had significantly less unilateral/focused neck re-explorations (G1 = 23 % vs. G2 = 57 %, p = 0.0001), and more sternotomies (G1 = 35 vs. G2 = 14 %, p = 0.01). After a median follow-up of 4 (range 0.9-23.4) years, reversal of hypercalcemia was achieved in 91 % (G1) and in 98.6 % in group 2 (p = 0.08, OR 7.14 [0.809-63.1]). The rates of permanent recurrent laryngeal nerve palsy (G1 = G2 = 9 %, p = 1) and of postoperative permanent hypoparathyroidism (G1 = 9 % vs. G2 = 6 %, p = 0.5) were not significantly different. Other complications such as wound infection, postoperative bleeding, and pneumonia were significantly lower in group 2 (p < 0.001). CONCLUSION: Nowadays, cure rates of R-PTX are nearly the same as in primary operations for pHPT. These results can be achieved in high-volume centers by routine use of well-established preoperative Mibi/SPECT and US in combination with IOPTH. However, morbidity is still considerably high.