ABSTRACT
This review provides an overview regarding the abdominal effects of an omentectomy, with or without extra-peritoneal reconstructions. In general, reported complication rates were low. Short-term complications involved ileus, bowel stenosis, abdominal abscess and sepsis (range 0.0%-23%). Donor-site hernia was mainly reported as long-term complication (up to 32%) and negligible gastrointestinal complications were observed. However, the level of evidence and methodological quality are quite low with a maximum of 8.5 years follow-up.
Subject(s)
Omentum , Postoperative Complications , Humans , Omentum/surgery , Postoperative Complications/etiology , Postoperative Complications/epidemiology , Peritoneal Neoplasms/surgeryABSTRACT
Literature provides a moderate level of evidence for the beneficial effects of incisional negative pressure wound therapy (iNPWT) on scar quality. The purpose of this study was to establish if iNPWT results in improved scar outcomes in comparison to the standard of care. Therefore, a within-patient randomised controlled, open-label trial was conducted in transgender men undergoing gender-affirming mastectomies. A unilateral side was randomised to receive iNPWT (PICO™, Smith&Nephew) without suction drains and contrastingly the standard dressing (Steri-Strips™) with suction drain. Scar quality and questionnaires were bilaterally measured by means of objective assessments and patient-reported outcome measures (PROM) at 1, 3 and 12 months. Objective scar outcomes were scar pliability (Cutometer®), colouration (DSM-II) and scar width (3-D imaging). PROM outcomes were related to scars (POSAS and SCAR-Q) and body satisfaction (BODY-Q). From 85 included patients, 80 were included for analyses. No significant difference between treatments was seen in the quantitative outcomes of scar pliability, colour, and width. For qualitative scar outcomes, several significant findings for iNPWT were found for several subscales of the POSAS, SCAR-Q, and BODY-Q. These effects could not be substantiated with linear mixed-model regression, signifying no statically more favourable outcome for either treatment option. In conclusion, this study demonstrated that some PROM outcomes were more favourable for the iNPWT compared to standard treatment. In contrast, the quantitative outcomes showed no beneficial effects of iNPWT on scar outcomes. This suggests that iNPWT is of little benefit as a scar-improving therapy.
Subject(s)
Negative-Pressure Wound Therapy , Cicatrix/therapy , Humans , Male , Negative-Pressure Wound Therapy/methods , Patient Reported Outcome Measures , Surgical Wound Infection/therapy , Wound HealingABSTRACT
BACKGROUND: Penile inversion vaginoplasty is the surgical gold standard for genital gender-affirmative surgery in transgender women. However, there is an increase of attention for gender-confirming vulvoplasty (GCV), in which no neovaginal cavity is created. AIM: To describe underlying motives and surgical outcomes of GCV in transgender women. METHODS: All transgender women who underwent GCV were retrospectively identified from a departmental database. A retrospective chart study was conducted, recording underlying motives, demographics, perioperative complications, and reoperations. OUTCOMES: Underlying motives and perioperative complication rate. RESULTS: In the period January 1990 to January 2020, 17 transgender women underwent GCV at our center. Most women reported that their motivation to undergo GCV was because they had no wish for postoperative neovaginal penetration (n = 10, 59%). This was due to a sexual preference toward women without the wish for neovaginal penetrative intercourse (n = 6, 35%) or due to a negative sexual experience in the past (n = 4, 24%). Some women desired vaginoplasty with neovaginal cavity creation but were ineligible for this because of their medical history (n = 4, 24%), for example, due to locoregional radiotherapy. The median clinical follow-up was 34 months (range 3-190). The postoperative course was uncomplicated in 11 (65%) women. Postoperative complications comprised the following: meatal stenosis (n = 2, for which surgical correction), remnant corpus spongiosum tissue (n = 1, for which surgical correction), minor wound dehiscence (n = 3, for which conservative management), and postoperative urinary tract infection (n = 1, successfully treated with oral antibiotics). One woman, who developed meatal stenosis, had a history of radiotherapy because of rectal carcinoma and needed 2 surgical procedures under general anesthesia to correct this. Information on self-reported satisfaction was available for 12 women. All were satisfied with the postoperative result and they graded their neovagina an 8.2 ± 0.9 out of 10. CLINICAL IMPLICATIONS: GCV may be added to the surgical repertoire of the gender surgeon. Transgender women with a desire for genital gender-affirmative surgery should be counseled on surgical options and its (dis)advantages. STRENGTHS & LIMITATIONS: Strengths of this study comprise that it is from a high-volume center. A weakness of this study is the retrospective design. The absence of a self-reported outcome measure validated for the transgender persons is a well-known problem. CONCLUSION: An increase is observed in transgender women who opt for GCV; however, the absolute number undergoing this surgery remains small in our center. Postoperative complications do occur but are generally minor and treatable. van der Sluis WB, Steensma TD, Timmermans FW, et al. Gender-Confirming Vulvoplasty in Transgender Women in the Netherlands: Incidence, Motivation Analysis, and Surgical Outcomes. J Sex Med 2020;17:1566-1573.
Subject(s)
Sex Reassignment Surgery , Transgender Persons , Female , Humans , Incidence , Male , Motivation , Netherlands , Retrospective Studies , Treatment Outcome , Vagina/surgeryABSTRACT
INTRODUCTION: As breast development in trans women (male sex assigned at birth, female gender identity) who receive gender-affirming hormone treatment is often moderate, they may choose breast augmentation as part of their treatment. AIM: The aim of the study was to investigate the frequency, determinants, and satisfaction of breast augmentation among trans women receiving hormone treatment. METHODS: Trans women who started hormone treatment between 1972 and 2018 at our center received an anonymous questionnaire. MAIN OUTCOME MEASURE: The questionnaire contained questions about the start date of hormone treatment, the current age of the respondent, whether or not she underwent breast augmentation, what her considerations in this decision were, and, if the respondent did have breast implants, whether she was satisfied with the result and/or experienced health complaints she attributed to her breast implants. RESULTS: A total of 3,073 questionnaires were distributed, of which 773 were retrieved back (median age of the respondents: 50 years, interquartile range: 35-59). Age and year of start of hormone treatment was comparable between responders and nonresponders. The frequency of breast augmentation varied from 70% in trans women who started hormone treatment between 1980 and 2000 to 20% in those who started between 2010 and 2015. Trans women underwent breast augmentation median 2 years after the start of hormone treatment (interquartile range: 2-4), and 80% was satisfied with the result. Approximately one-third experienced health complaints they attributed to their breast implants. People who considered breast augmentation reported financial limitations as an important reason not to undergo breast augmentation. CLINICAL IMPLICATIONS: This study shows that it is important to discuss pros and cons of breast augmentation to support trans women in making a well-informed decision. STRENGTHS & LIMITATIONS: This is the largest study performed on the frequency and satisfaction of breast augmentation among trans women, which also includes health complaints and considerations in the decision whether or not to undergo breast augmentation. One of the limitations was that we were unable to link other clinical data. CONCLUSION: 4 of 5 trans women either chose or considered breast augmentation as part of their gender-affirming treatment. Most of the trans women who underwent breast augmentation were satisfied with the result, although approximately one-third experienced health complaints they attributed to their breast implants. Reasons not to undergo breast augmentation included financial limitations. This study shows that it is important to discuss with trans women the positive effects and possible side-effects of breast augmentation to help them make a well-informed decision whether or not to undergo breast augmentation. de Blok CJM, Staphorsius AS, Wiepjes CM, et al. Frequency, Determinants, and Satisfaction of Breast Augmentation in Trans Women Receiving Hormone Treatment. J Sex Med 2020;17:342-348.
Subject(s)
Breast Implantation/psychology , Breast Implants/psychology , Patient Satisfaction/statistics & numerical data , Adult , Female , Humans , Male , Middle Aged , Surveys and Questionnaires , TranssexualismABSTRACT
INTRODUCTION: Testicular prosthesis implantation may be used for neoscrotal augmentation in transgender men. AIM: Assess the clinical outcomes and risk factors for postoperative complications of this procedure in transgender men. METHODS: All transgender men who underwent neoscrotal augmentation with testicular implants between January 1992 and December 2018 were retrospectively identified. A retrospective chart study was performed that recorded surgical characteristics and postoperative complications. Risk factors on complications were identified using uni- and multivariate analyses. MAIN OUTCOME MEASURE: Surgical outcomes included explantation due to infection, extrusion, discomfort, or leakage. RESULTS: We identified 206 patients, and the following prostheses were placed: Dow Corning (n = 22), Eurosilicone (n = 2), Nagor (n = 205), Polytech (n = 10), Promedon (n = 105) , Prometel (n = 22), Sebbin (n = 44), and unknown (n = 2). The mean clinical follow-up time was 11.5 ± 8.3 years. In 43 patients (20.8%), one or both prostheses were explanted due to infection, extrusion, discomfort, prosthesis leakage, or urethral problems. Currently, scrotoplasty according to Hoebeke is the most frequently performed technique. Our review found that for this technique explantation occurred in 6 of 52 patients (11.5%). A history of smoking was a risk factor for postoperative infections and prosthesis explantation. In earlier years, larger prostheses were immediately placed at scrotal reconstruction; however, a trend can be seen toward smaller and lighter testicular prostheses and delayed implantation. CLINICAL IMPLICATIONS: Patients wanting to undergo this procedure can be adequately informed on postoperative outcomes. STRENGTHS & LIMITATIONS: Strengths of this study include the number of patients, long clinical follow-up time, and completeness of data. Weaknesses of this study include its retrospective nature and the high variability of prostheses and surgical techniques used. CONCLUSION: Over the years, scrotoplasty techniques and testicular prostheses preferences have changed. Explantation rates have dropped over the last decade. Pigot GLS, Al-Tamimi M, Ronkes B, et al. Surgical Outcomes of Neoscrotal Augmentation with Testicular Prostheses in Transgender Men. J Sex Med 2019;16:1664-1671.
Subject(s)
Prostheses and Implants , Scrotum/surgery , Sex Reassignment Surgery/methods , Testis/surgery , Transsexualism/surgery , Adult , Female , Humans , Male , Postoperative Complications/etiology , Postoperative Period , Prosthesis Implantation/methods , Retrospective Studies , Risk Factors , Transgender Persons , Treatment Outcome , Urethra/surgeryABSTRACT
BACKGROUND: There is increasing interest in the use of acellular dermal matrices (ADMs) in implant-based breast reconstruction (IBBR). Suggested advantages are that ADMs facilitate one-stage IBBR and improve aesthetic outcomes. We compared immediate one-stage ADM-assisted IBBR with two-stage IBBR (current standard of care). Our previously reported secondary endpoint showed that one-stage ADM-assisted IBBR was associated with significantly more adverse outcomes. Here, we present the primary endpoint results aiming to assess whether one-stage IBBR with ADM provides higher patient-reported quality of life (QOL) compared with two-stage IBBR. METHODS: This multicentre, open-label, randomised controlled trial (BRIOS study) was done in eight hospitals in the Netherlands. We recruited women aged older than 18 years with breast carcinoma or a genetic predisposition who intended to undergo skin-sparing mastectomy and immediate IBBR. Participants were randomly assigned to undergo one-stage IBBR with ADM (Strattice, LifeCell, Branchburg, NJ, USA) or two-stage IBBR. Randomisation was stratified by centre and indication for surgery (oncological or prophylactic) in blocks of ten participants. The primary endpoint was patient-reported QOL, as measured with the BREAST-Q (ie, health-related QOL scales and satisfaction scales), in the modified intention-to-treat population. The study follow-up is complete. This study is registered with the Netherlands Trial Register, number NTR5446. FINDINGS: Between April 14, 2013, and May 29, 2015, we enrolled 142 women, of whom 69 were randomly assigned to receive one-stage ADM-assisted IBBR and 73 to receive two-stage IBBR. After exclusions, the modified intention-to-treat population comprised 60 patients in the one-stage group and 61 patients in the two-stage group. Of these, 48 women (mean follow-up 17·0 months [SD 7·8]) in the one-stage group and 44 women (17·2 months [SD 6·7]) in the two-stage group completed the BREAST-Q at least 1 year after implant placement. We found no significant differences in postoperative patient-reported QOL domains, including physical wellbeing (one-stage mean 78·0 [SD 14·1] vs two-stage 79·3 [12·2], p=0·60), psychosocial wellbeing (72·6 [17·3] vs 72·8 [19·6], p=0·95), and sexual wellbeing (58·0 [17·0] vs 57·1 [19·5], p=0·82), or in the patient-reported satisfaction domains: satisfaction with breasts (63·4 [15·8] vs 60·3 [15·4], p=0·35) and satisfaction with outcome (72·8 [19·1] vs 67·8 [16·3], p=0·19). INTERPRETATION: Taken together with our previously published findings, one-stage IBBR with ADM does not yield superior results in terms of patient-reported QOL compared with two-stage IBBR. Risks for adverse outcomes were significantly higher in the one-stage ADM group. Use of ADM for one-stage IBBM should be considered on a case-by-case basis. FUNDING: Pink Ribbon, Nuts-Ohra, and LifeCell.
Subject(s)
Acellular Dermis , Breast Implantation/instrumentation , Breast Implantation/methods , Breast Implants , Breast Neoplasms/surgery , Mastectomy/methods , Patient Satisfaction , Quality of Life , Skin Transplantation/instrumentation , Skin Transplantation/methods , Adult , Breast Implantation/adverse effects , Breast Neoplasms/genetics , Breast Neoplasms/pathology , Female , Genetic Predisposition to Disease , Humans , Mastectomy/adverse effects , Middle Aged , Netherlands , Postoperative Complications/etiology , Postoperative Complications/psychology , Prosthesis Design , Risk Factors , Skin Transplantation/adverse effects , Time Factors , Treatment OutcomeABSTRACT
OBJECTIVE: To describe the surgical outcomes of ileal vaginoplasty in transgender women and patients with disorders of sex development (DSD). PATIENTS AND METHODS: Transgender women and patients with DSD, who underwent ileal vaginoplasty at the VU University Medical Center Amsterdam, University Hospital Trieste, University Hospital Essen, and Belgrade University Hospital, were retrospectively identified. A chart review was performed, recording surgical technique, intraoperative characteristics, complications, and re-operations. RESULTS: We identified a total of 32 patients (27 transgender and five non-transgender), with a median (range) age of 35 (6-63) years. Ileal vaginoplasty was performed as the primary procedure in three and as a revision procedure in the remaining 29. The mean (sd) operative time was 288 (103) min. The procedure was performed laparoscopically (seven patients) or open (25). An ileal 'U-pouch' was created in five patients and a single lumen in 27. Intraoperative complications occurred in two patients (one iatrogenic bladder damage and one intraoperative blood loss necessitating transfusion). The median (range) hospitalisation was 12 (6-30) days. Successful neovaginal reconstruction was achieved in all. The mean (sd) achieved neovaginal depth was 13.2 (3.1) cm. The median (range) clinical follow-up was 35 (3-159) months. In one patient a recto-neovaginal fistula occurred, which lead to temporary ileostomy. Introital stenosis occurred in four patients (12.5%). CONCLUSION: Ileal vaginoplasty can be performed with few intra- and postoperative complications. It appears to have similar complication rates when compared to sigmoid vaginoplasty. It now seems to be used predominantly for revision procedures.
Subject(s)
Disorders of Sex Development/surgery , Sex Reassignment Surgery/methods , Vagina/surgery , Adolescent , Adult , Artificial Organs , Child , Female , Humans , Ileum/transplantation , Intraoperative Complications/etiology , Male , Middle Aged , Operative Time , Postoperative Complications/etiology , Reoperation/statistics & numerical data , Retrospective Studies , Transgender Persons , Transsexualism/surgery , Young AdultABSTRACT
BACKGROUND: Free flap survival relies on adequate tissue perfusion. We aim to give an overview of the available literature of all objective methods to intraoperatively assess free flap tissue perfusion, and the effects on (partial) flap loss. METHODS: A systematic review and meta-analysis according to the PRISMA guidelines was performed (PubMed, Cochrane Library, Embase) regarding English language articles. Meta-analyses were performed by pooling means and slopes using random-effect models. RESULTS: Sixty-four articles were included reporting on 2369 procedures in 2009 patients with various indications. Reported methods were fluorescence imaging (FI), laser Doppler, oxygen saturation, ultrasound, (dynamic) infrared thermography, venous pressure, and microdialysis. Intraoperative tissue perfusion was adequately measured by the use of FI and laser Doppler, leading to surgical intervention or altered flap design, and increased flap survival. Meta-analysis showed a mean time until onset of the dye to become visible of 18.4 (7.27; 29.46, Q P < 0.001) sec. The relative intensity of the flap compared to the intensity curve of normal tissue was 75.92% (65.85; 85.98, Q P = 0.719). The mean difference in the slope value of the oxygen tensions before and after the anastomosis was -0.09 (-0.12; -0;06 Q P = 0.982). No convincing evidence was found for the use of other methods. CONCLUSIONS: Based on the current literature, FI and laser Doppler are most suitable to intraoperatively measure free flap tissue perfusion, resulting in improved flap survival. However, this review was limited by the available literature. Additional studies are necessary to investigate the predictive value of intraoperative perfusion measurement.
Subject(s)
Free Tissue Flaps/blood supply , Laser-Doppler Flowmetry/methods , Monitoring, Intraoperative/methods , Plastic Surgery Procedures/methods , Regional Blood Flow/physiology , Anastomosis, Surgical/methods , Female , Free Tissue Flaps/transplantation , Graft Rejection , Graft Survival , Humans , Male , Oxygen Consumption/physiology , Prognosis , Plastic Surgery Procedures/adverse effectsABSTRACT
BACKGROUND: The evidence justifying the use of acellular dermal matrices (ADMs) in implant-based breast reconstruction (IBBR) is limited. We did a prospective randomised trial to compare the safety of IBBR with an ADM immediately after mastectomy with that of two-stage IBBR. METHODS: We did an open-label, randomised, controlled trial in eight hospitals in the Netherlands. Eligible women were older than 18 years with breast carcinoma or a gene mutation linked with breast cancer who intended to undergo skin-sparing mastectomy and immediate IBBR. Randomisation was done electronically, stratified per centre and in blocks of ten to achieve roughly balanced groups. Women were assigned to undergo one-stage IBBR with ADM (Strattice, LifeCell, Branchburg, NJ, USA) or two-stage IBBR. The primary endpoint was quality of life and safety was assessed by the occurrence of adverse outcomes. Analyses were done per protocol with logistic regression and generalised estimating equations. This study is registered at Nederlands Trial Register, number NTR5446. FINDINGS: 142 women were enrolled between April 14, 2013, and May 29, 2015, of whom 59 (91 breasts) in the one-stage IBBR with ADM group and 62 (92 breasts) in the two-stage IBBR group were included in analyses. One-stage IBBR with ADM was associated with significantly higher risk per breast of surgical complications (crude odds ratio 3·81, 95% CI 2·67-5·43, p<0·001), reoperation (3·38, 2·10-5·45, p<0·001), and removal of implant, ADM, or both (8·80, 8·24-9·40, p<0·001) than two-stage IBBR. Severe (grade 3) adverse events occurred in 26 (29%) of 91 breasts in the one-stage IBBR with ADM group and in five (5%) of 92 in the two-stage IBBR group. The frequency of mild to moderate adverse events was similar in the two groups. INTERPRETATION: Immediate one-stage IBBR with ADM was associated with adverse events and should be considered very carefully. Understanding of selection of patients, risk factors, and surgical and postsurgical procedures needs to be improved. FUNDING: Pink Ribbon, Nuts-Ohra, and LifeCell.
Subject(s)
Acellular Dermis/statistics & numerical data , Breast Implantation/methods , Breast Neoplasms/surgery , Carcinoma, Ductal, Breast/surgery , Carcinoma, Intraductal, Noninfiltrating/surgery , Carcinoma, Lobular/surgery , Mammaplasty/methods , Adult , Breast Implants , Breast Neoplasms/pathology , Carcinoma, Ductal, Breast/pathology , Carcinoma, Intraductal, Noninfiltrating/pathology , Carcinoma, Lobular/pathology , Female , Follow-Up Studies , Humans , Mastectomy/methods , Middle Aged , Neoplasm Staging , Netherlands , Postoperative Complications , Prospective Studies , Quality of Life , Reoperation , Research Design , Treatment OutcomeABSTRACT
INTRODUCTION: Radial forearm free flap (RFFF) tube-in-tube phalloplasty is the most performed phalloplasty technique worldwide. The conspicuous donor-site scar is a drawback for some transgender men. In search for techniques with less conspicuous donor-sites, we performed a series of one-stage pedicled anterolateral thigh flap (ALT) phalloplasties combined with RFFF urethral reconstruction. In this study, we aim to describe this technique and assess its surgical outcome in a series of transgender men. PATIENTS AND METHODS: Between January 2008 and December 2015, nineteen transgender men (median age 37, range 21-57) underwent pedicled ALT phalloplasty combined with RFFF urethral reconstruction in one stage. The surgical procedure was described. Patient demographics, surgical characteristics, intra- and postoperative complications, hospitalization length, and reoperations were recorded. RESULTS: The size of the ALT flaps ranged from 12 × 12 to 15 × 13 cm, the size of the RFFFs from 14 × 3 to 17 × 3 cm. Median clinical follow-up was 35 months (range 3-95). Total RFFF failure occurred in two patients, total ALT flap failure in one patient, and partial necrosis of the ALT flap in one patient. Long-term urinary complications occurred in 10 (53%) patients, of which 9 concerned urethral strictures. CONCLUSIONS: In experienced hands, one-stage pedicled ALT phalloplasty combined with RFFF urethral reconstruction is a feasible alternative surgical option in eligible transgender men, who desire a less conspicuous forearm scar. Possible drawbacks comprise flap-related complications, difficult inner flap monitoring and urethral complications.
Subject(s)
Penis/surgery , Plastic Surgery Procedures/methods , Sex Reassignment Surgery/methods , Surgical Flaps , Transsexualism/surgery , Urethra/surgery , Adult , Cohort Studies , Female , Forearm , Humans , Male , Middle Aged , Thigh , Transgender Persons , Young AdultABSTRACT
INTRODUCTION: Transmen are generally dissatisfied with their breasts and often opt for mastectomy. However, little is known about the specific effects of this procedure on this group's body image. AIM: To prospectively assess the effect of mastectomy on the body image of transmen, including cognitive, emotional, and behavioral aspects. METHODS: During a 10-month period, all transmen applying for mastectomy were invited to participate in this study. The 33 participants completed assessments preoperatively and at least 6 months postoperatively. MAIN OUTCOME MEASURES: Participants were surveyed on body satisfaction (Body Image Scale for Transsexuals), body attitudes (Multidimensional Body-Self Relations Questionnaire), appearance schemas (Appearance Schemas Inventory), situational bodily feelings (Situational Inventory of Body Image Dysphoria), body image-related quality of life (Body Image Quality of Life Inventory), and self-esteem (Rosenberg Self-Esteem Scale). Control values were retrieved from the literature and a college sample. RESULTS: Before surgery, transmen reported less positive body attitudes and satisfaction, a lower self-esteem and body image-related quality of life compared with cisgender men and women. Mastectomy improved body satisfaction most strongly, although respondents reported improvements in all domains (eg, decreased dysphoria when looking in the mirror and improved feelings of self-worth). Most outcome measurements were strongly correlated. CONCLUSION: Mastectomy improves body image beyond satisfaction with chest appearance alone. Body satisfaction and feelings of "passing" in social situations are associated with a higher quality of life and self-esteem.
Subject(s)
Body Image , Transgender Persons/psychology , Transsexualism/psychology , Adult , Attitude to Health , Body Dysmorphic Disorders/psychology , Depressive Disorder, Major , Emotions , Female , Follow-Up Studies , Humans , Male , Mastectomy/psychology , Middle Aged , Personal Satisfaction , Prospective Studies , Quality of Life , Self Concept , Surveys and Questionnaires , Transsexualism/surgeryABSTRACT
BACKGROUND: Autologous fat grafting (AFG) is increasingly used in cosmetic surgery. However, its efficacy and safety are still ambiguous. Both a comprehensive overview and recapitulation of the relevant literature provide current evidence on the efficacy and outcomes of AFG in cosmetic breast surgery. OBJECTIVES: This review provides an up-to-date overview of the literature on AFG in cosmetic breast augmentation. METHODS: A systematic review of the literature on AFG used for cosmetic breast augmentation was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. This study included selected studies that were published between January 1996 and February 2016 and reported on 10 patients or more who had a minimal mean follow-up period of 1 year. RESULTS: In this study, 22 articles that reported on 3565 patients with follow-up periods ranging from 12 to 136 months were included. A complication rate of 17.2% (95% CI 15.9-18.5) was seen. Indurations were the most frequent complication (33.3%, 95% CI 20.4-46.3), followed by persistent pain (25%, 95% CI 0.5-49.5), and hematoma (16.4%, 95% CI 14.5-18.4). Mammograms revealed micro-calcifications (9.0%, 95% CI 6.4-11.5) and macro-calcifications (7.0%, 95% CI 3.8-10.2). The mean volume retention was 62.4% (range, 44.7-82.6%), with a satisfaction rate of 92% in patients and 89% in surgeons. CONCLUSIONS: AFG is a promising method in achieving autologous cosmetic breast augmentation with satisfactory volume retention and satisfaction rates in eight and six studies, respectively. Complications and radiological findings are comparable to those after implant augmentation. Future studies should focus on cancer occurrence and detection to further substantiate AFG safety. In addition, grafting methods and the use of auxiliary procedures to identify factors leading to better outcomes in terms of volume retention should be investigated. Finally, objective questionnaires are needed to represent patient satisfaction. LEVEL OF EVIDENCE: 3 Therapeutic.
Subject(s)
Adipose Tissue/transplantation , Mammaplasty/methods , Patient Satisfaction , Calcinosis/diagnostic imaging , Female , Humans , Mammaplasty/adverse effects , Mammaplasty/psychology , Mammography , Personal Satisfaction , Postoperative Care , Postoperative Complications/etiology , Transplantation, AutologousABSTRACT
INTRODUCTION: Gender reassignment surgery is the keystone of the treatment of transgender patients. For male-to-female transgenders, this involves the creation of a neovagina. Many surgical methods for vaginoplasty have been opted. The penile skin inversion technique is the method of choice for most gender surgeons. However, the optimal surgical technique for vaginoplasty in transgender women has not yet been identified, as outcomes of the different techniques have never been compared. AIM: With this systematic review, we aim to give a detailed overview of the published outcomes of all currently available techniques for vaginoplasty in male-to-female transgenders. METHODS: A PubMed and EMBASE search for relevant publications (1995-present), which provided data on the outcome of techniques for vaginoplasty in male-to-female transgender patients. MAIN OUTCOME MEASURES: Main outcome measures are complications, neovaginal depth and width, sexual function, patient satisfaction, and improvement in quality of life (QoL). RESULTS: Twenty-six studies satisfied the inclusion criteria. The majority of these studies were retrospective case series of low to intermediate quality. Outcome of the penile skin inversion technique was reported in 1,461 patients, bowel vaginoplasty in 102 patients. Neovaginal stenosis was the most frequent complication in both techniques. Sexual function and patient satisfaction were overall acceptable, but many different outcome measures were used. QoL was only reported in one study. Comparison between techniques was difficult due to the lack of standardization. CONCLUSIONS: The penile skin inversion technique is the most researched surgical procedure. Outcome of bowel vaginoplasty has been reported less frequently but does not seem to be inferior. The available literature is heterogeneous in patient groups, surgical procedure, outcome measurement tools, and follow-up. Standardized protocols and prospective study designs are mandatory for correct interpretation and comparability of data.
Subject(s)
Penis/surgery , Perineum/surgery , Sex Reassignment Surgery/methods , Transgender Persons , Vagina/surgery , Adult , Female , Humans , Male , Middle Aged , Patient Satisfaction , Prospective Studies , Quality of Life , Treatment Outcome , Vagina/innervationABSTRACT
Three-dimensional (3D) imaging techniques are promising new tools for measuring breast volume, for example in gender-affirming therapy. Transgender individuals can be treated with gender-affirming hormone therapy (GAHT). A robust method for monitoring breast volume changes is critical to be able to study the effects of feminizing GAHT. The primary aim of this study was to compare the accuracy of three 3D devices (Vectra XT, Artec LEO and iPhone XR) for measuring modest breast volume differences using a mannequin. The secondary aim of this study was to evaluate these methods in several performance domains. We used reference prostheses of increasing volumes and compared the volumes using GOM-inspect software. For Vectra XT 3D images, manufacturer-provided software was used to calculate volumes as well. The scanning methods were ranked based on their performance in a total of five categories: volume estimations, costs, user-friendliness, test subject-friendliness and technical aspects. The 3D models analyzed with GOM-inspect showed relative mean estimate differences from the actual volumes of 9.1% for the Vectra XT, 7.3% for the Artec LEO and 14% for the iPhone XR. For the Vectra XT models analyzed with the built-in software this was 6.2%. Root mean squared errors (RMSE) calculated based on the GOM-inspect volume analyses showed mean RMSEs of 2.27, 2.54 and 8.93 for the Vectra XT, Artec LEO and iPhone XR, respectively. The Vectra software had a mean RMSE of 3.00. In the combined performance ranking, the Vectra XT had the most favorable ranking, followed by the Artec LEO and the iPhone XR. The Vectra XT and Artec LEO are the preferred scanners to monitor breast development due to the combination of higher accuracy and overall performance. The current study shows that 3D techniques can be used to adequately measure modest breast volume differences and therefore will be useful to study for example breast changes in transgender individuals using feminizing GAHT. These observations may also be relevant in other fields of 3D imaging research.
Subject(s)
Breast , Imaging, Three-Dimensional , Humans , Female , Breast/diagnostic imaging , Imaging, Three-Dimensional/methods , Male , Software , Organ Size , Manikins , Transgender PersonsABSTRACT
BACKGROUND: With developments in screening and treatment, survival rates of breast cancer patients are increasing, and so is the number of women opting for breast reconstruction to improve their quality of life. One factor that could play an important role in improving the quality of life is breast sensibility. Therefore, the aim of this study was to explore breast sensibility in participants of the Breast Reconstruction with External Preexpansion and Autologous Fat Transfer versus Standard Therapy trial: an ongoing randomized controlled trial comparing breast reconstruction with autologous fat transfer (AFT) versus implant-based reconstruction (IBR). METHODS: This study was conducted on participants of the Breast Reconstruction with External Preexpansion and Autologous Fat Transfer versus Standard Therapy trial who were at least 12 months after final surgery. Semmes-Weinstein monofilaments were used to measure skin sensibility in breast cancer patients who underwent breast reconstruction with either AFT or IBR following their mastectomy. RESULTS: A total of 46 patients were included in this study, resulting in 62 breast reconstructions (28 AFT breasts and 34 IBR breasts). Significantly higher mean monofilament values were found for skin sensibility after AFT (-0.7; P < 0.001), clinically correlating to "diminished protective function," as opposed to the IBR group, with clinical values indicating "loss of protective function." CONCLUSIONS: In this study, the authors found that breast cancer patients who underwent a mastectomy had a significantly better sensibility of the breast following AFT for total breast reconstruction as compared with IBR. Larger studies that include null measurements are required to further explore these noteworthy results of AFT. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.
Subject(s)
Breast Neoplasms , Mammaplasty , Female , Humans , Breast/surgery , Breast Neoplasms/surgery , Mammaplasty/methods , Mastectomy/methods , Quality of Life , Retrospective Studies , Randomized Controlled Trials as TopicABSTRACT
OBJECTIVE: To describe an easy-to-perform surgical refinement to create a meatal appearance in phalloplasty without urethral lengthening by using a triangular flap extension. METHODS: Transgender men undergoing phalloplasty without urethral lengthening are candidate for this flap extension. A triangular flap is drawn at the distal part of the flap. When the flap is raised, this triangle is raised with the flap and subsequently folded in the tip of the neophallus, thus creating a neomeatal appearance. RESULTS: We present this easy-to-perform technique, our experience and postoperative results. Two pitfalls of this technique are: (1) when it is insufficiently trimmed and thinned, it adds too much bulk to the phallic top and (2) when it is insufficiently vascularized, wound healing problems will occur; especially since the neophallus will swell in the immediate postoperative phase. CONCLUSION: Using a triangular flap extension is an easy method to create a neomeatal appearance.
Subject(s)
Sex Reassignment Surgery , Transsexualism , Male , Humans , Phalloplasty , Sex Reassignment Surgery/methods , Surgical Flaps , Urethra/surgery , Transsexualism/surgery , Penis/surgeryABSTRACT
Fibrodysplasia ossificans progressiva (FOP), sometimes known as myositis ossificans progressiva, is an ultra-rare disease in which bone is formed in muscular tissue, tendons and ligaments. This is known as heterotopic ossification (HO). FOP is caused by a heterozygous mutation in the highly conserved ACVR1/ALK2 gene which affects about 1 in 1.5-2 million individuals. At birth, patients with the predominant R206H mutation only exhibit a bilateral hallux valgus. During childhood, heterotopic bone formation develops in a typical pattern, affecting the axial muscles first before appendicular body parts are involved. HO can start spontaneously but is often elicited by soft tissue trauma or medical procedures. After soft tissue injury, an inflammatory process called a flare-up can start, followed by the formation of HO. HO leads to a limited range of motion, culminating in complete ankylosis of nearly all joints. As a result of HO surrounding the thorax, patients often suffer from thoracic insufficiency syndrome (TIS). TIS is the most common cause of a limited life expectancy for FOP patients, with a median life expectancy of 56 years. Management is focused on preventing soft-tissue injury that can provoke flare-ups. This includes prevention of iatrogenic damage by biopsies, intramuscular injections and surgery. Anti-inflammatory medication is often started when a flare-up occurs but has a poor basis of evidence. Several forms of potential treatment for FOP are being researched in clinical trials. Progression of the disease is monitored using CT and 18F-NaF PET/CT combined with functional assessments. Patients are regularly evaluated for frequently occurring complications such as restrictive lung disease. Here, we review the current management, monitoring and treatment of FOP.
ABSTRACT
CONTEXT: Breast development is important for most trans women. An important limitation of current breast development measurement methods is that these do not allow for 3D volume analyses. OBJECTIVES: To examine breast development and change in anthropometry during the first 3 years of gender-affirming hormone treatment using 3D imaging. Associations with clinical or laboratory parameters and satisfaction with the gained breast development were also studied. DESIGN: Prospective cohort study. SETTING: Specialized tertiary gender identity clinic in Amsterdam, the Netherlands. PARTICIPANTS: Participants were 69 adult trans women with a median age of 26 years (interquartile range, 21-38). INTERVENTIONS: Gender-affirming hormone treatment. MAIN OUTCOME MEASURES: Volumetric and anthropometric breast development and satisfaction. RESULTS: Breast volume increased by 72 cc (95% confidence interval [CI], 48-97) to 100 cc (standard deviation 48). This resulted in a cup-size Subject(s)
Breast/growth & development
, Estrogens/therapeutic use
, Transsexualism
, Adult
, Body Weights and Measures
, Breast/drug effects
, Breast/pathology
, Cohort Studies
, Estrogens/pharmacology
, Female
, Follow-Up Studies
, Hormone Replacement Therapy
, Humans
, Male
, Netherlands
, Sex Reassignment Procedures/methods
, Time Factors
, Transgender Persons
, Transsexualism/drug therapy
, Transsexualism/pathology
, Young Adult
ABSTRACT
INTRODUCTION: Pioneers have shown that it is possible to reconstruct a full breast using just autologous fat harvested by liposuction or autologous fat transfer (AFT). This study describes the first multicentre randomised study protocol to thoroughly investigate the effectiveness of AFT to reconstruct full breasts following mastectomy procedures (primarily and delayed). METHODS AND ANALYSIS: This study is designed as a multicentre, randomised controlled clinical superiority trial with a 1:1 allocation ratio. A total of 196 patients (98 patients per treatment arm) are aimed to be included. Patients who wish to undergo breast reconstruction with either one of the two techniques are randomly allocated into the AFT group (intervention) or the tissue-expander/prosthesis group (control). The primary outcome measure for the quality of life is measured by the validated BREAST-Q questionnaire. ETHICS AND DISSEMINATION: Approval for this study was obtained from the medical ethics committee of Maastricht University Medical Centre/Maastricht University; the trial has been registered at ClinicalTrials.gov. The results of this randomised controlled trial will be presented at scientific meetings as abstracts for poster or oral presentations and published in peer-reviewed journals. TRIAL STATUS: Enrolment into the trial has started in October 2015. Data collection and data analysis are expected to be completed in December 2021. TRIAL REGISTRATION NUMBER: NCT02339779.