Guiding the conversation—types of regret after gender-affirming surgery and their associated etiologies

Abstract

Background

A rare, but consequential, risk of gender affirming surgery (GAS) is post-operative regret resulting in a request for surgical reversal. Studies on regret and surgical reversal are scarce, and there is no standard terminology regarding either etiology and/or classification of the various forms of regret. This study includes a survey of surgeons’ experience with patient regret and requests for reversal surgery, a literature review on the topic of regret, and expert, consensus opinion designed to establish a classification system for the etiology and types of regret experienced by some patients.

Methods

This anonymous survey was sent to the 154 surgeons who registered for the 2016 World Professional Association for Transgender Health (WPATH) conference and the 2017 USPATH conference. Responses were analyzed using descriptive statistics. A MeSH search of the gender-affirming outcomes literature was performed on PubMed for relevant studies pertaining to regret. Original research and review studies that were thought to discuss regret were included for full text review.

Results

The literature is inconsistent regarding etiology and classification of regret following GAS. Of the 154 surgeons queried, 30% responded to our survey. Cumulatively, these respondents treated between 18,125 and 27,325 individuals. Fifty-seven percent of surgeons encountered at least one patient who expressed regret, with a total of 62 patients expressing regret (0.2–0.3%). Etiologies of regret were varied and classified as either: (I) true gender-related regret (42%), (II) social regret (37%), and (III) medical regret (8%). The surgeons’ experience with patient regret and request for reversal was consistent with the existing literature.

Conclusions

In this study, regret following GAS was rare and was consistent with the existing literature. Regret can be classified as true gender-related regret, social regret and medical regret resulting from complications, function, pre-intervention decision making. Guidelines in transgender health should offer preventive strategies as well as treatment recommendations, should a patient experience regret. Future studies and scientific discourse are encouraged on this important topic.

Introduction

Over the past several years, there has been sustained growth in institutional and social support for transgender and gender non-conforming (TGNC) care, including gender-affirming surgery (GAS) (1). The American Society of Plastic Surgeons (ASPS) estimates that in 2016, no less than 3,200 gender-affirming surgeries were performed by ASPS surgeons. This represents a 20% increase over 2015 (2) and may be partially attributable to an increase in third party coverage (3,4). A rare, but consequential, risk of GAS is post-operative regret that could lead to requests for surgical reversal. As the number of patients seeking surgery increases, the absolute number of patients who experience regret is also likely to increase. While access to gender-affirming health care has expanded, these gains are under continued threat by various independent organizations, religious, and political groups that are questioning the legitimacy of this aspect of healthcare despite an ever-growing body of scientific literature supporting the medical necessity of many surgical and non-surgical affirming interventions. It is therefore not surprising that studies on regret and surgical reversal are scarce compared to studies on satisfaction and patient-reported outcomes. The transgender community rightfully fears that studies on this topic can be miscited to undermine the right to access to healthcare.

The goal of this study is to assist patients, professionals, and policy makers regarding this important, albeit rare, occurrence. We do so by addressing the following:

1. The current literature regarding the etiology of regret following gender-affirming surgery;

2. The experience of surgeons regarding requests for surgical reversal.

Based on these results, the authors propose a classification system for both type and etiology of regret.

It is important to acknowledge that the authors identify along the gender spectrum and are experts in the field of transgender health (mental health, primary care, and surgery). We hope to facilitate discussion regarding this multifaceted and complex topic to provide a stepping-stone for future scientific discussion and guideline development. Our ultimate goal is to reduce the possibility of regret and provide clinical support to patients suffering from the sequelae of regret. We present the following article in accordance with the SURGE reporting checklist (available at http://dx.doi.org/10.21037/atm-20-6204).

Methods

Survey

A 16-question survey (see Table S1) was developed and uploaded to the online survey platform SurveyMonkey (SurveyMonkey, Inc., San Mateo, CA, USA). This anonymous survey was e-mailed by the senior author to the 154 surgeons who registered for the 2016 World Professional Association for Transgender Health (WPATH) conference and the 2017 USPATH conference. There were no incentives offered for completing this survey. One reminder e-mail was sent after the initial invitation.

Respondents were asked to describe their practices, including: country of practice, years in practice, a range estimate of the total number of TGNC patients surgically treated, and the number of TGNC patients seen in consultation who expressed regret and a desire to reverse or remove the gendered aspects of a previous gender-affirming surgery. We limited the questions to breast and genital procedures only. Facial surgery was excluded as there are no associated WPATH criteria, so there is less standardization of patient selection for surgery. Thus, we did not feel that those patients should be pooled with those who were subject to WPATH criteria in our calculation for prevalence of regret. We did not define the term “regret” in order to capture a wide range of responses. Respondents were asked about their patients’ gender-identification, the patient’s surgical transition history, and the patient’s reasons for requesting reversal surgery. If the respondents had experience with patients seeking reversal surgery, the number of such interventions were queried to include: the initial gender-affirming procedure and the patients’ reason(s) for requesting reversal procedures. The respondents were also asked about the number of reversal procedures they had performed, and what requirements, if any, they would/did have prior to performing such procedures. Finally, respondents were asked whether they believed that the WPATH Standards of Care 8 should address this topic.

Statistical analysis

Response rate was calculated from the total number of respondents as compared to the number of unique survey invitations sent. Responses to the survey were analyzed using descriptive statistics. When survey questions offered ranges, (i.e., estimating the number of patients surgically treated), the minimum and maximum values of each of the selected answers were independently summed to report a more comprehensible view of the data. Partially completed surveys were identified individually and accounted for in analysis. Any missing or incomplete data items from the survey were excluded from the results with the denominator adjusted accordingly.

Narrative literature review

A MeSH search of the gender-affirming outcomes literature was performed on PubMed for relevant studies pertaining to regret and satisfaction. Terms included (regret) and (transgender) and (surgery) or (satisfaction) and (transgender) and (surgery). These terms included their permutations according to the PubMed search methodology. Original research and review studies whose abstracts addressed the following topics were included for full-text review: gender-affirming surgery, sex reassignment, patient satisfaction, detransition, regret. A total of 163 abstracts were reviewed and a total of 21 articles were closely read for the relevant discussion of regret and satisfaction.

Ethical statement

This study was approved by the Oregon Health & Science Institutional Review Board #17450 and was conducted in accordance with the Declaration of Helsinki (as revised in 2013). Subjects were physicians and so gave consent through their participation in the survey. The patients who were captured in the study were not individually consented for this research as the IRB felt it to be unnecessary given the degree of separation of the study and lack of identifiers. None of the study outcomes affect future management of the patients’ care.

Results

Survey results

Of the 154 surgeons who received the survey between December 2017 and February 2018, 46 (30%) surgeons completed the survey. The survey, including its results, can be found in Table S1. Thirty respondents (65%) were in practice for greater than 10 years, and most (67%) practice in the United States, followed by Europe (22%). The respondents treated between 18,125 and 27,325 TGNC or gender non-conforming (TGNC) patients. Most of the respondents (72%) surgically treated over 100 TGNC patients (see Figure 1). Of the 46 respondents, 61% of respondents encountered either at least one patient with regret regarding their surgical transition or a patient who sought a reversal procedure—irrespective of whether their initial surgery was performed by the respondent or another surgeon. Twelve respondents (26%) encountered one patient with regret, and the remaining 12 (26%) encountered two or more patients with regret. One respondent indicated that they encountered between 10 and 20 patients who regretted their surgical gender transition. No respondent encountered more than 20 such patients (see Figure 2). This amounted to a total of 62 patients with regret regarding surgical transition, or a 0.2% to 0.3% rate of regret. Of these 62 patients, 13 (21%) involved chest/breast surgery and 45 (73%) involved genital surgery (see Table 1).

Figure 1.

Distribution of transgender surgery experiences among respondents.

Figure 2.

Number of transgender patients encountered who expressed regret.

Table 1. Regretful patients encountered and surgeries performed.

Results regarding regret and reversal	N	%
Total regretful patients encountered	62	100.0
Type of procedure patient sought to reverse
Chest surgery	13	21.0
Genital surgery	45	72.6
Reversal procedures performed
Reversal of mastectomy	0	0
Reversal of breast augmentation	6	9.7
Reversal of phalloplasty	16	25.8
Reversal of vaginoplasty	1	1.6
Regretful patients encountered, per surgeon respondent
0	18	39.1
1	12	26.1
2	6	13.0
3	1	2.2
4	3	6.5
5	0	0.00
5–10	1	2.2
10–20	1	2.2
>20	0	0.0

Totals do not add to 100 due to incomplete responses.

Of the 62 patients who sought surgical reversal procedures, at the time of their initial gender-affirming surgery, 19 patients identified as trans-men, 37 identified as trans women, and 6 identified as non-binary. The reasons for pursuing surgical reversal were provided for 46 patients (74%) and included: change in gender identity or misdiagnosis (26 patients, 42%), rejection or alienation from family or social support (9 patients, 15%), and difficulty in romantic relationships (7 patients, 11%). In some patients, surgical complications or social factors were cited as a reason for regret and request for reversal of genital surgery—no change in the patient’s gender identity was elucidated (see Table 2, etiologies of regret). Of the 37 trans-women seeking reversal procedures, complaints at the time of secondary surgical consultation included: vaginal stenosis (7 patients), rectovaginal fistulae (2 patients), and chronic genital pain (3 patients). Of the 19 trans-men seeking reversal procedures, complaints at the time of secondary surgical consultation included: urethral fistulae (2 patients) and urethral stricture (1 patient). A total of 36 reversal procedures were reported, with supplemental qualitative descriptions provided for only 23 procedures. The distribution of the 23 reversal procedures is found in Table 1.

Table 2. Etiologies of regret as seen in our survey.

Regret type	Reason cited by surgeon	N	%
–	Reason unknown or no response	16	25.8
True gender-related regret	Change in gender identity	22	35.5
	Misdiagnosis	4	6.5
	Total	26	41.9
Social regret	Fear for safety due to societal judgment	1	1.6
	Difficulty in marriage or romantic/sexual relationships	7	11.3
	Rejection or alienation from family, emotional, or social supports	9	14.5
	Problems associated with employment or professional life	1	1.6
	Spiritual or religious conflict or pressure	5	8.1
	Total	23	37.1
Medical regret	Concern for health	1	1.6
	Complications due to surgery	1	1.6
	Change in sexual response	1	1.6
	Desired pregnancy	1	1.6
	Missed their natal genitals	1	1.6
	Total	5	8.1

Totals exceed 100 as respondents could select multiple options.

Most respondents (91%) indicated that new mental health evaluations would be required prior to performing surgical reversal procedures. Eighty-eight percent of respondents indicated that WPATH SOC 8 should include a chapter on reversal procedures (see Figure 3).

Figure 3.

Respondent’s requirements to proceed with surgical reversal.

Literature review

Overall, the incidence of regret following gender-affirming surgery has been reported to be consistently very low (5-26). Wiepjes et al. (27) reported an overall incidence of surgical regret in the literature in transgender men as <1% and transgender women as <2%. Landen et al. comment that outcomes following gender-affirming surgery have improved due to preoperative patient assessment, more restrictive inclusion criteria, improved surgical techniques, and attention to postoperative psychosocial guidance (28). Although retrospective, the Wiepjes et al. study is the largest series to date and included 6,793 patients over 43 years. In this study, only 14 patients were classified as regretful, and only 10 of these patients pursued procedures consistent with intent to detransition. Perhaps most importantly, the Amsterdam team categorized regret into three main subtypes: “social regret, true regret, and feeling non-binary”.

Many of the reviewed studies aimed to identify various variables or risk factors that may identify patients that are at risk or that may predict future postoperative regret.

Earlier studies focused on patient characteristics and identified several variables that were associated with regret in their patient populations. These variables include psychological variables (11,22,23), such as previous history of depression (15,26), character pathology (26) or personality disorder (5,15), history of psychotic disorder (15,28), overactive temperament (26), negative self-image (26) or other psychopathology (15,19,26), as well as various social or familial factors that include history of family trauma (19,29), poor family support (5,11,15,28), belonging to a non-core group (28), previous marriage (15,19), and biological parenthood (15,19). Landen et al. identified poor family support as the most important variable predicting future postoperative regret in transgender men and women undergoing gender-affirming surgery in Sweden between 1972–1992 (28). Defined as subsequent application for reversal surgery, the authors found that 3.8% of their study population regretted their surgery. Other factors previously associated with regret include: sexual orientation (5,7,15,19), impaired postoperative sexual function [most notably in transgender women; (29)], previous military service (29), a physically strenuous job (29), history of criminality (5), age at time of surgery and transition [>30 year increased risk; (5,6,11,15,19,29)], asexual or hyposexual status preoperatively (15,29), too much or too little ambivalence regarding prospect of surgery (29), and/or an absence of gender nonconformity in childhood (15).

Studies examining transgender women have identified postoperative sexual function to be a significant factor contributing to possible surgical regret (15,29). A literature review by Hadj-Moussa et al. (11) (2018) identified poor sexual function as a factor that may contribute to postoperative regret in transgender women after vaginoplasty. Lindemalm et al. (29) (1986) previously reported a rate of 30% regret in their study examining 13 transgender women in Sweden after vaginoplasty. This rate of regret is the highest reported and appears to be an outlier. In their patient population, they found that only one third had a surgically-created vagina capable of sexual intercourse. This was consistent with patient-reported poor postoperative sexual function and highlights the importance of discussing sexual function following vaginoplasty. Similarly, Lawrence et al. (15) (2003) found that occasional regret was reported in 6% of transgender women after vaginoplasty, with 8 of the 15 regretful patients identifying disappointing physical and functional outcomes after their surgery. These findings are consistent with literature reviews that have found that regret is related to unsatisfactory surgical outcomes and poor postoperative function (19,30).

Transgender men have been found to manifest more favorable psychosocial outcomes following surgery and are less likely to report post-surgical regret (26). These findings highlight the importance of surgical results, and their influence on surgical regret. Despite this difference between transgender men and women, overall regret continues to remain low.

While the rate of surgical regret is low, many patients can suffer from many forms of “minor regret” after surgery. Although this could skew the outcomes data (30), this is considered temporary and can be overcome with counseling. As such, this should not be calculated in assessments of true regret (30). Alternatively, lasting regret is attributed to gender dysphoria and is explicitly expressed through patient postoperative behaviors (30). Factors that have been found to contribute to “minor regret” after gender-affirming surgery include postsurgical factors such as pain during and after surgery, surgical complications, poor surgical results, loss of partners, loss of job, conflict with family, and disappointments that various expectations linked to surgery were not fulfilled (19). Previous reviews further underline the importance of following the contemporaneous WPATH Standards of Care. This is especially important regarding patient education pertaining to surgical expectations and outcomes (11,26). Patient education programs are thought to identify those individuals who would most benefit from surgery (20). Other issues reported to decrease postoperative regret include appropriate preoperative diagnosis (19,20,26), consistent administration of hormone therapy (15), adequate psychotherapy (15), and the extent to which a patient undergoes a preoperative “real-life test” living in their desired gender role (15,19,20,26).

Discussion

As compared to the volume of literature regarding postoperative satisfaction following gender-affirming surgery, the literature on regret is still relatively small. However, the literature (and anecdotal surgeon reports) consistently shows low rates of regret. We juxtaposed these findings to the surgeons’ experience with patients seeking reversal surgery or verbalizing regret. We found a rate of regret between 0.2–0.3%. This is consistent with the most recent data from Wiepjes et al. who reported rates of regret of 0.3% for trans-masculine and 0.6% for trans-feminine patients (27). The question of prevalence seems relatively well-answered by the current literature.

Perhaps the most striking finding is the heterogeneity of etiologies and risk factors associated with regret. Within this context, establishing consistent definitions for both regret and its underlying etiology is essential. Furthermore, as our understanding of gender identity evolves, our definitions and understanding become more precise. We highlight the Wiepjes et al. classification as an example of how narrower definitions may preclude an understanding of evolving gender theory. This predominantly single-institution study included 6,793 individuals, and the authors classified regret into three subtypes: social regret, true regret, and feeling non-binary. They categorized patients as either trans-female or trans-male. Conversely, in the 2015 US Transgender Survey, 35% of the nearly 28,000 respondents reported a non-binary identification (31). The classification by Wiepjes et al. is important in that it recognizes that individuals may not regret “transitioning”, but rather regret specific aspects of their medical treatment. More specifically, if these individuals request a reversal procedure, they are not necessarily requesting a “reversal” of their gender identity. However, the Wiepjes et al. study does not elaborate on this topic.

Case example: a trans-masculine, non-binary individual after testosterone therapy and chest masculinization regrets having secondary sex characteristics from hormonal therapy but is highly satisfied following chest masculinization. This should be considered true gender-related regret as the individual desires, at least in part, to return to the phenotype of the sex assigned at birth (e.g., hair removal). However, the etiology regarding this type of regret can be varied. For example, the etiology may include: insufficient exploration of the individual’s gender identity [by the individual and/or mental health professional (misdiagnosis)], lack of knowledge of professionals regarding surgical options for non-binary individuals, insurance carrier mandate to undergo hormonal therapy prior to chest masculinization (healthcare stigma), etc.

Based on the reviewed literature and our consensus expert opinion, we propose the following classification of regret, examples of etiology pertaining to regret (Table 3), and an overview of associated terminology regarding regret (Table 4).

Table 3. Categorizing the etiology of regret. Regret is a general term that describes an emotional state wherein a previous decision now feels incorrect.

Regret type	Definition	Potential etiology	Percent citing this in request for reversal
True gender-related regret	Involves a person having undergone a transition in gender whether by social, medical, or surgical means, indicating a formal change in gender identity, who then desires to return to their assigned sex at birth or a different gender identity	Misdiagnosis, insufficient exploration of gender identity, barriers to access for non-binary transition	42%
Social regret	Refers to one’s desire to return to their sex assigned at birth so as to ease the repercussions of transitioning on their societal life	Feeling unsafe in public, loss of partnership, religious conflict, inability to partake in one’s community, encountering professional barriers	37%
Medical regret	Includes regret originating from a direct outcome of a surgery or an irreversible consequence thereof	Medical complications, dissatisfaction with functional outcome, pre-operative decision making (e.g., inadequate/incomplete counseling, change in life goals)	8%

Table 4. Definitions associated with regret.

Term	Definitions
Gender fluidity	An inclusive term describing gender along a spectrum rather than a binary construct. A gender fluid individual may identify differently at various time points in their lives
Continued transition	Treatments following initial gender-affirming procedure(s) that may relate to an evolving gender identity or request further surgical consolidation of their identity. Continued transition need not be accompanied by regret for previous transition
Detransition	A change in gender role and/or the cessation of medical transition. This term should only be utilized for those who self-identify with this experience, rather than to describe the process of surgical reversal
Retransition	A phenomenon where a patient, following surgical reversal procedures, later feels that this reversal was wrong and seeks to re-affirm their previously expressed gender identity
Fleeting ambivalence	A short term or temporary regret, often related to societal stigma or medical complications in the post-operative period

Regret is a general term that describes an emotional state wherein a previous decision now feels incorrect. This can be temporary (fleeting ambivalence) or permanent. Permanent regret can be divided into three forms: true gender-related regret, social regret, and medical regret.

True gender-related regret involves a person having undergone a transition in gender whether by social, medical, or surgical means, indicating a formal change in gender identity, who then desires to return to their assigned sex at birth or a different gender identity. True gender-related regret differs from other types of regret in that it implies a misdiagnosis or misinterpretation of gender incongruence at the time of transition. Based on the case example, true gender-related regret need not be related to all medical treatments, but instead may be focused on specific treatments for which the individual seeks reversal. True gender-related regret constituted 42% of the requests for surgical reversal in our study. Etiology may include: misdiagnosis, insufficient exploration of gender identity, or barriers to access for options to transition to non-binary gender expression.

Social regret refers to one’s desire to return to their sex assigned at birth to alleviate the repercussions of transitioning on their social life. The etiologies can vary widely and include feeling unsafe in public, losing partnership, feeling unable to partake in one’s community, and encountering professional barriers. An additional reason identified in this study included religious conflict, mentioned in 9% of individuals. Social regret was cited in 37.1% of the requests for surgical reversal.

Medical regret includes regret originating from a direct outcome of a surgery or an irreversible consequence thereof. This area is particularly important for the medical community as it is preventable and may increase as access to care expands. Medical regret can be further subdivided into regret secondary to medical complications, long-term functional outcomes (i.e., sexual), and preoperative decision-making.

Medical regret due to inadequate preoperative decision-making is directly related to a medical intervention, but it is not due to a change in gender identity, medical complication, functional outcome, or social stigma. Examples include choosing a simple-release metoidioplasty rather than a phalloplasty or regretting gonadal sterilization later in life (32). In these situations, individuals may not have appreciated the long-term implications at the time they underwent the procedure, may have received incomplete or inaccurate counseling, may have had a change in life goals, or may have not had access to technologies that are currently available. This form of regret may be mitigated by employing a multidisciplinary approach which includes discussions beyond surgical risks (i.e., fertility preservation, sexuality, etc.) (33,34). Medical regret was cited in 8% of requests for reversal, however 24% of patients were separately noted to have experienced post-operative complications.

Associated definitions

Gender fluidity is an inclusive term describing gender along a spectrum rather than a binary construct. When applied to identity, gender fluidity, sometimes called “genderqueer” (35,36) describes an individual who remains flexible regarding their identity and may identify differently at different times in their lives. Surgeons should work collaboratively with their mental health colleagues to help the patient understand the impact of surgery and how surgery may influence/affect future life goals. Non-identified gender fluidity can be one etiology for true gender-related regret.

Continued transition medically recognizes the concept of gender fluidity and the gender spectrum. This patient seeks additional medical treatment following their initial gender-affirming procedure(s) and may express an evolving gender identity or request further surgical consolidation of their identity. The patient need not express regret over their initial transition. An example is a patient assigned male-at-birth who takes feminizing hormones and undergoes breast augmentation. Subsequently, the patient returns to the surgeon indicating they identify as non-binary and requests implant removal. With decreased stigmatization of non-binary gender identity and ability to access non-binary affirming surgical options, this type of regret may be less common in the future.

Detransition refers to a change in gender role and/or the cessation of medical transition (e.g., hormonal treatment). This term has been used controversially and disparagingly with regards to surgical transition and fails to honor the spectrum of reasons why patients may undergo reversal surgery. However, some patients utilize this term to self-identify and to describe their experiences. This term should not be used to describe the process of surgical reversal.

Retransition is a phenomenon where a patient, following surgical reversal procedures, later feels that this reversal was wrong and seeks to re-affirm their previously expressed gender identity. A reason for retransition may include a change in societal structure that has provided a safer environment for transition. The need to distinguish continued transition from retransition results from a clash between increasing societal perception of a gender spectrum and the Western culture’s binary gender construct (35).

Fleeting ambivalence (considered short-term regret) over one’s transition is common, especially if the patient experiences initial surgical complications or loss of their support communities. The normal grief experienced as a result of trauma should not be pathologized, and the patient should be encouraged to trust in their long-standing gender identification. Some patients may desire a change in gender identify as a result of feeling unsafe due to severe social stigma. Knowing this, healthcare teams should counsel patients regarding the implications of transitioning within a given societal structure prior to surgery. This may include discussions regarding the effect of transitioning on relationships, careers, personal safety in public, sexuality, etc. These discussions are often facilitated by the patient’s mental health professional and/or primary care provider.

Special considerations

We recognize that regret and surgical reversal are complex, multifaceted phenomena without an easy treatment path. While both regret and requests for surgical reversal are rare, the need for guideline development is critical in providing high-quality care for this patient population, regardless of prevalence.

A concern expressed by both providers and patients is that discussions regarding regret and surgical reversal may be used to restrict access to affirming care. The authors believe that research including feelings of grief and regret will not only help individuals who experience severe forms of regret but will also help to refine surgical indications and procedures to minimize this already rare occurrence. Finally, and perhaps most importantly, failure to study regret and surgical reversal procedures will allow these topics to be left up to interpretation and may not reflect the actual experience of patients.

Limitations

The literature review was not performed systematically and as such is subject to selection bias. Our survey involved a survey of gender surgeons but did not include other medical or mental health professionals who may evaluate patients requesting surgical reversal. In addition, the study findings are limited by its design. Because survey studies are prone to recall bias, response bias, and selection bias, they are not well-suited for calculating the prevalence of a particular condition. For example, 89% of the respondents practice in the United States and Europe. This leaves significant areas of the world underrepresented and so does not represent the experiences or desires of all international surgeons. Furthermore, the survey was distributed in English only, as it was circulated to surgeons who attended conferences in the United States. Most notably, patients may have sought consultation from multiple surgeons resulting in an overestimation of the prevalence of regret. Conversely, patients seeking surgical reversal may not have had access to additional surgical care, causing an underestimate in the prevalence of regret. While our study findings are strengthened by external validation from other studies, the true prevalence of regret remains an estimate.

Conclusions

Regret after gender-affirming surgery was found to be rare, both in the literature as well as in our survey of surgeons’ experiences with this topic. Regret can be classified as true gender-related regret, social regret and medical regret from complications, function, pre-intervention decision making. Guidelines in transgender health should include both preventive strategies as well as treatment guidelines if regret occurs. Future studies and scientific discourse are encouraged on this important topic.

Supplementary

The article’s supplementary files as

Ethical Statement: The authors are accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. This study was approved by the Oregon Health & Science Institutional Review Board #17450. The study was conducted in accordance with the Declaration of Helsinki (as revised in 2013). Subjects were physicians and so gave consent through their participation in the survey. The patients who were captured in the study were not individually consented for this research as the IRB felt it to be unnecessary given the degree of separation of the study and lack of identifiers. None of the study outcomes affect future management of the patients’ care.