Total vNOTES hysterectomy versus conventional total laparoscopic hysterectomy in virgin transgender men.

Background and aim: Comparison of the applicability, safety, and surgical outcomes of total vaginal NOTES hysterectomy (TVNH) using natural orifice transluminal endoscopic surgery, which is considered a natural orifice surgery for hysterectomy with bilateral salpingo-oophorectomy (HBSO) in virgin transgender men, with conventional total laparoscopic hysterectomy (TLH). Material and methods: A retrospective cohort study was conducted between 2019 and 2021. The results of transgender male individuals who underwent HBSO operations using TVNH (n = 21) were compared with those who underwent operations using TLH (n = 62). Results: TVNH was performed in 21 individuals, while TLH was performed in 62 individuals. Patients in the TVNH approach group had a longer operation duration than those in the TLH group (p = .001). Patients in the TVNH group experienced less pain at two hours (5 ± 1.56), six hours (4 ± 1.57), 12 h (2 ± 0.91), and 24 h (1 ± 0.62) postoperatively (p = .001). The postoperative hospitalization duration was shorter in the TVNH group (1.6 ± 1.01) than in the TLH group (2.9 ± 0.5) (p = .001). Conclusions: For the HBSO operation of female-to-male transgender individuals, TVNH, which is completely endoscopically performed, can be preferred and safely conducted as an alternative surgical method to conventional laparoscopy.

Effects of Androgens on the Thickness of Retinal Layers in Transgender Men and in Women with Polycystic Ovarian Syndrome.

Purpose: This study aimed to evaluate the relationship between androgens and the retinal thickness by comparing the macular thickness (MT), retinal nerve fiber layer (RNFL), and ganglion cell complex (GCC) thickness of female-to-male transgender men (TGM), women with polycystic ovary syndrome (PCOS), and cisgender women (CW). Methods: Thirty-four eyes of 34 TGM, 34 eyes of 34 women with PCOS, and 45 eyes of 45 CW were evaluated by optical coherence tomography. One-way analysis of variance and body mass index (BMI)-adjusted one-way analysis of covariance were conducted to test the differences between groups for statistical evaluation. Results: The parafoveal MT in TGM was significantly higher than women with PCOS and CW (p<0.001 and p=0.022, respectively). After adjusting for BMI, the perifoveal MT in TGM was significantly higher than women with PCOS and CW (p=0.041 and p=0.021, respectively). The nasal RNFL thickness in TGM was significantly higher than women with PCOS and CW (p=0.021 and p=0.009, respectively). The means of average and inferior RNFL, fovea, and the mean of all GCC values were higher in the TGM group than women with PCOS and CW, but these results were not statistically significant. Conclusions: In this study, there was a significant difference between the TGM group and the CW group for the thickness of the nasal RNFL and parafoveal and perifoveal macular area. Androgens may have the potential to increase retinal thickness in TGM; however, there is a need for validation in larger study groups. Clinical Trial Registration Number: HNEAH-KAEK 2021/4.

Ovarian Histology of Removed Ovaries After Gender-Affirming Testosterone Therapy.

Introduction. Assigned female at birth transgender people go through a gender-affirming hormone therapy using testosterone. We aimed to define the histological changes in the removed ovaries of these patients and investigate the correlation of these changes to factors like chronological age and duration of hormone therapy. Methods. The ovaries of 84 patients who had at least 6 months of testosterone therapy before surgery were examined. Tunica albuginea thickness, cortical thickness, and number of different stages of follicles were recorded. Results. The mean age was 27.2 ± 4.9 years. Testosterone duration 25.8 ± 13.1 months. The mean tunica albuginea thickness was 356.4 ± 152.6 µm. The mean cortical thickness was 799.6 ± 245.6 µm. The number of primordial (C1) follicles was 18.03 ± 13.6 and antral (C3) follicles was 3.1 ± 1.9 per cm². When grouped as using therapy under or over 2 years the groups did not have differences in histological findings. Hormone duration did not correlate with histological findings except for a positive correlation with atretic follicle number. However, age was negatively correlated with number of follicles at all stages except atretic follicles and positively correlated with cortical thickness (P < .05). Conclusion. Testosterone therapy induces multifollicularity, stromal hyperplasia, and luteinization in some patients. Hormone duration did not correlate with ovarian histology whereas chronological age did suggesting an effect of age on ovarian reserve rather than duration of hormone therapy.

The effects of testosterone on transgender males on carotid intima-media thickness and serum inflammatory markers compared within patients with polycystic ovary syndrome.

Objective: To evaluate the effects of testosterone on carotid intima-media thickness (CIMT) and serum inflammatory markers compared within transgender males (TGM-Former called female-to-male) and polycystic ovary syndrome (PCOS).Methods: The prospective observational study included 30 TGM, 30 patients with PCOS, and 30 healthy women. Groups were compared for CIMT and hematologic inflammatory markers white blood cell (WBC), lymphocyte/monocyte ratio (LMR), neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR), and mean platelet volume (MPV).Results: The CIMT of the TGM group was 0.48 ± 0.09 mm was significantly higher than PCOS (0.41 ± 0.09 mm, p = .005) and the control group (0.38 ± 0.7 mm, p = .001). The mean NLR, LMR, and MPV values were similar (p > .05). TGM had higher WBC levels compared to control women (p = .029). TGM had significantly lower PLR compared to PCOS and the control group (p = .001). CIMT were related to age (r = .390, p = .04) and body mass index (BMI) (r = .392, p = .03) in TGM.Conclusion: Increased CIMT in TGM individuals is not associated with inflammation; it seems to be a deleterious effect of exogenous testosterone exposure. Since increased CIMT may be a sign of serious cardiovascular problems developing in the future, it is suggested that it will be beneficial for these individuals should undergo clinical and radiological evaluation at regular intervals.

Effects of testosterone on intraocular pressure, thicknesses of retinal nerve fiber layer, ganglion cell complex, macula and on ocular blood flow in female-to-male transgender persons.

PURPOSE: To compare the effects of testosterone on intraocular pressure (IOP), thicknesses of retinal nerve fiber layer (RNFL), ganglion cell complex (GCC), macula and on ocular blood flow between female-to-male transgender (FMT) persons who use testosterone and healthy women and healthy men. METHOD: The study included 39 eyes of 20 FMT(Group 1), 40 eyes of 20 healthy women (Group 2), and 42 eyes of 21 healthy men (Group 3). In all subjects, RNFL, GCC and, macular thicknesses (MT) were measured by optical coherence tomography (OCT). Ocular blood flow was measured by Color Doppler Ultrasonography in all subjects. RESULTS: IOP levels in FMT were significantly higher than men (p = 0.025). Superior (Sup), inferior (Inf) thicknesses of parafovea, and nasal thickness of perifovea in FMT were significantly higher than the Group 2 (p = 0.024, p = 0.037, p = 0.018). Sup thickness of perifovea in FMT was significantly higher than Group 3 (p = 0.011). Inf thickness of perifovea in FMT was significantly higher than Group 2 and 3 (p = 0.038, p = 0.002). Mean thickness of RNFL Inf in FMT was significantly higher than the Group 2 and 3 (p = 0.039, p = 0.032). Avg and Inf thicknesses of GCC in FMT were significantly higher than group 2 (p = 0.02, p = 0.005). In correlation test, systole/diastole ratio(S/D) in ophthalmic artery (OA) (r = 0.504, p = 0.028) and Inf thickness of perifovea (r = 0.485, p = 0.035) were positively correlated with the serum levels of testosterone in FMT. CONCLUSIONS: We found that the use of supraphysiologic testosterone dose increased IOP and the thicknesses of macula, RNFL, and GCC in FMT. Serum testosterone level was positively correlated with S/D ratio in the OA.