{"title":"Efficacy of collagenase Clostridium histolyticum combination therapies for Peyronie's disease: a systematic review and meta-analysis.","authors":"Yicheng Guo, Yingying Yang, Qiancheng Mao, Hongquan Liu, Tianqi Wang, Fengze Sun, Jitao Wu, Yuanshan Cui","doi":"10.1093/sxmrev/qeae025","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae025","url":null,"abstract":"INTRODUCTION\u0000Peyronie's disease (PD) is a common penile disorder characterized by the formation of fibrous noncompliant hard nodules in the tunica albuginea of the penis. Collagenase Clostridium histolyticum (CCH) is an injectable drug that treats PD by enzymatically degrading plaque interstitial collagen. CCH has been used in patients with varying curvature, as well as in the acute and stable phases of the disease, through a variety of treatment regimens and combinations. We carried out a systematic review and meta-analysis to assess the efficacy of CCH combination therapies for PD.\u0000\u0000\u0000METHODS\u0000We selected 4 observational comparative studies and 3 randomized controlled trials including 532 participants from the PubMed, Embase, and Cochrane databases (until December 2023) to evaluate the efficacy of CCH combination therapies for PD. The primary outcome was clinical efficacy as evaluated by improvement in penile curvature and penile length, as well as by scores on the Peyronie's Disease Questionnaire (PDQ) for symptom bother, penile pain, and psychological symptoms. Continuous data were represented by mean difference (MD) and 95% CI. All data were analyzed by Review Manager version 5.3.\u0000\u0000\u0000RESULTS\u0000For penile length (MD, 0.81 cm; 95% CI, 0.17-1.45; P = .01), PDQ symptom bother (MD, -1.02; 95% CI, -1.83 to -0.21; P = .01), and PDQ penile pain (MD, -0.93; 95% CI, -1.50 to -0.36; P = .001), CCH combination therapy showed significantly greater improvements vs CCH monotherapy. However, in the other indicators, penile curvature and PDQ psychological symptoms, there was no significant difference between the therapies.\u0000\u0000\u0000CONCLUSION\u0000This meta-analysis supports that CCH combination therapies can partially increase penile length and ameliorate symptom bother and penile pain to some extent. However, CCH combination therapies still need to be evaluated through more high-quality research.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"07 5","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140676543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hartmut Porst, Ronald Lewis, Ronald Virag, Irwin Goldstein
{"title":"A comprehensive history of injection therapy for erectile dysfunction, 1982-2023.","authors":"Hartmut Porst, Ronald Lewis, Ronald Virag, Irwin Goldstein","doi":"10.1093/sxmrev/qeae020","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae020","url":null,"abstract":"INTRODUCTION\u0000Although oral phosphodiesterase 5 inhibitors represent a first choice and long-term option for about half of all patients with erectile dysfunction (ED), self-injection therapy with vasoactive drugs remains a viable alternative for all those who are not reacting or cannot tolerate oral drug therapy. This current injection therapy has an interesting history beginning in 1982.\u0000\u0000\u0000OBJECTIVES\u0000To provide a comprehensive history of self-injection therapy from the very beginnings in 1982 by contemporary witnesses and some members of the International Society for Sexual Medicine's History Committee, a complete history of injection therapy is prepared from eyewitness accounts and review of the published literature on the subject, as well as an update of the current status of self-injection therapy.\u0000\u0000\u0000METHODS\u0000Published data on injection therapy, as a diagnostic and therapeutic tool for ED, were reviewed thoroughly by PubMed and Medline research from 1982 until June 2023. Early pioneers and witnesses added firsthand details to this historical review. Therapeutic reports of injection therapy were reviewed, and results of side effects and complications were thoroughly reviewed.\u0000\u0000\u0000RESULTS\u0000The pioneers of the first hours were Ronal Virag (1982) for papaverine, Giles Brindley (1983) for cavernosal alpha-blockade (phentolamine and phenoxybenzamine), Adrian Zorgniotti (1985) for papaverine/phentolamine, and Ganesan Adaikan and N. Ishii (1986) for prostaglandin E1. Moxisylyte (thymoxamine) was originally marketed but later withdrawn. The most common side effect is priapism, with the greatest risk of this from papaverine, which has modified its use for therapy. Currently, prostaglandin E1 and trimixes continue to be the agents of choice for diagnostic and therapeutic use in ED. A recent agent is a mixture of a vasoactive intestinal polypeptide (aviptadil) and phentolamine.\u0000\u0000\u0000CONCLUSIONS\u0000After 40 years, self-injection therapy represents the medication with the highest efficacy and reliability rates and remains a viable option for many couples with ED. The history of this therapy is rich.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"104 32","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140679006","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Research progress on the therapeutic application of extracellular vesicles in erectile dysfunction.","authors":"Xiaolin Zhang, Mengbo Yang, Xinda Chen, Mujun Lu","doi":"10.1093/sxmrev/qeae022","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae022","url":null,"abstract":"Erectile dysfunction (ED) is one of the most common male sexual dysfunctions and is related to many pathogenic factors. However, first-line treatment, represented by phosphodiesterase 5 inhibitors, is unable to maintain long-term efficacy. Extracellular vesicles (EVs) have recently attracted the attention of researchers in the fields of cardiovascular disease, neurologic disease, and regenerative medicine and may become a treatment for ED. This article reviews recent applications of EVs in the treatment of ED from the aspects of the source, the therapeutic mechanism, and the strategies to enhance therapeutic efficacy. These research advances lay the foundation for further research and provide references for in-depth understanding of the therapeutic mechanism and possible clinical application of EVs in ED.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"21 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140693839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Differences between the glans and shaft of the penis: a review.","authors":"Letian Wei, Lei Zheng, Hui Jiang, T. Jiang","doi":"10.1093/sxmrev/qeae019","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae019","url":null,"abstract":"INTRODUCTION\u0000The penis serves as a vital receptor in men, playing a significant role in sexual intercourse. While there are discernible disparities between the glans penis and the penile shaft, a comprehensive and detailed analysis of these distinctions is currently lacking.\u0000\u0000\u0000OBJECTIVES\u0000This study aimed to review the existing literature on the variances between the glans penis and the penile shaft, providing a systematic examination of their anatomical and histological dissimilarities.\u0000\u0000\u0000METHODS\u0000Our investigation encompassed a thorough search of the published literature, including original articles, reviews, letters to the editor, and case reports focused on the penis. We conducted a comprehensive review of the anatomical and histological dissimilarities between the glans penis and the penile shaft.\u0000\u0000\u0000RESULTS\u0000The following key differences were identified. First, regarding innervation, the glans penis and the penile shaft possess distinct neural pathways. The glans penis exhibits a 3-dimensional structure, while the penile shaft exhibits a 2-dimensional distribution. Notably, the nerves of the penile shaft extend penetrating branches into the corpus cavernosum. Furthermore, there are variations in nerve-specific antibodies between the 2 regions. Second, regarding composition, the glans penis and the penile shaft consist of dissimilar cavernous bodies. The glans penis contains unique epithelial structures and receptors, setting it apart from the penile shaft. Third, regarding the veins, there are disparities in the venous systems of the glans penis and the penile shaft. Fourth, regarding biothesiometry, variances in biothesiometry research have been observed between the 2 regions.\u0000\u0000\u0000CONCLUSION\u0000There are differences between the glans and the shaft. To further advance our understanding, future research should delve deeper into the discrepancies between the glans penis and the penile shaft. Additionally, a more specialized subdivision of the glans penis and the penile shaft would facilitate more precise and tailored treatments.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"337 2","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140719474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
F. Barbagallo, R. Cannarella, R. Condorelli, L. Cucinella, S. La Vignera, R. E. Nappi, A. E. Calogero
{"title":"Thyroid diseases and female sexual dysfunctions.","authors":"F. Barbagallo, R. Cannarella, R. Condorelli, L. Cucinella, S. La Vignera, R. E. Nappi, A. E. Calogero","doi":"10.1093/sxmrev/qeae021","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae021","url":null,"abstract":"INTRODUCTION\u0000Female sexual dysfunctions (FSDs) have received little attention in the context of thyroid diseases, despite the high prevalence of both conditions.\u0000\u0000\u0000OBJECTIVES\u0000This review aims to update and summarize the state of knowledge on the association between thyroid diseases and FSDs and to investigate the complex mechanisms through which thyroid hormone imbalance can impact female sexual health in the context of the biopsychosocial model.\u0000\u0000\u0000METHODS\u0000A comprehensive literature search was performed through the PubMed, MEDLINE, and Scopus databases, using the following keywords: \"female sexual function,\" \"sexual dysfunction,\" \"hypoactive sexual desire disorder,\" \"thyroid disease,\" \"thyroiditis,\" \"hypothyroidism,\" and \"hyperthyroidism.\"\u0000\u0000\u0000RESULTS\u0000To date, well-designed studies that describe the relationship between FSDs and thyroid disorders are lacking. However, despite the limitations on available studies, current data indicate that sexual alterations are frequently associated with thyroid diseases in women. A complex interplay of direct and indirect hormonal and nonhormonal mechanisms has been hypothesized, including hormonal changes, neurotransmitter imbalance, reduced nitric oxide release, mood disorders, and other systemic consequences of both hypothyroidism and hyperthyroidism. Thyroid hormone receptors have also been identified in the genitourinary system.\u0000\u0000\u0000CONCLUSIONS\u0000In a clinical setting, physicians should investigate the sexuality of patients consulting for thyroid disease. At the same time, an evaluation of thyroid function should be performed in patients presenting with FSD, especially after menopause, when the risk of thyroid diseases and FSDs increases strongly.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"90 1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140718028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mostafa Deabes, Mohammad Ghassab Deameh, Baha' Aldeen Bani Irshid, Ali Hasan Al Darraji, Ibrahim Serag, Nereen A Almosilhy, Ahmed Dwidar, Mohamed A Aldemerdash, Hatim Nasruldin Shahin
{"title":"Evaluating the efficacy and safety of platelet-rich plasma injection for erectile dysfunction: a systematic review and meta-analysis of randomized controlled trials.","authors":"Mostafa Deabes, Mohammad Ghassab Deameh, Baha' Aldeen Bani Irshid, Ali Hasan Al Darraji, Ibrahim Serag, Nereen A Almosilhy, Ahmed Dwidar, Mohamed A Aldemerdash, Hatim Nasruldin Shahin","doi":"10.1093/sxmrev/qeae018","DOIUrl":"https://doi.org/10.1093/sxmrev/qeae018","url":null,"abstract":"INTRODUCTION\u0000Platelet-rich plasma (PRP) is rich in factors that play a role in stem cell recruitment, inflammation modulation, and angiogenesis. With numerous preclinical and clinical studies exploring PRP as a potential treatment for erectile dysfunction (ED), this study focused on assessing the effectiveness of intracorporeal PRP injection for ED patients based on randomized controlled trials (RCTs).\u0000\u0000\u0000OBJECTIVES\u0000The study sought to evaluate the efficacy and safety of intracorporeal injection of PRP in treating ED through a systematic review and meta-analysis of RCTs.\u0000\u0000\u0000METHODS\u0000This study adhered to PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. A comprehensive search was conducted on online databases (PubMed, Scopus, and ScienceDirect) to identify RCTs comparing PRP with a placebo for ED treatment. The primary outcomes assessed were the proportion of patients achieving the minimal clinically important difference in the International Index of Erectile Function (IIEF) domain and the change in the IIEF domain from baseline. The results were combined as a standardized mean difference between the PRP and placebo groups.\u0000\u0000\u0000RESULTS\u0000Three RCTs comprising 230 patients were included. The overall effect favored PRP over placebo: total patients attaining minimal clinically important difference in the IIEF domain (odds ratio [OR], 5.64; 95% confidence interval [CI], 2.05 to 15.55; P = .0008), IIEF change from baseline (mean difference [MD], 2.99; 95% CI, 1.74 to 4.24; P = .00001), PSV (MD, 9.34; 95% CI, 0.84 to 17.84; P = .03), end-diastolic volume (standardized MD, 0.50; 95% CI, 0.17 to 0.83; P = .003), Sexual Encounter Profile question 3 (standardized MD, 0.78; 95% CI, 0.45 to 1.12; P = .00001), and visual analog scale score (MD, -0.30; 95% CI, -0.53 to -0.08; P = .008).\u0000\u0000\u0000CONCLUSION\u0000PRP appears to be a safe and effective treatment for mild-to-moderate ED. However, further support from high-quality RCTs is needed to strengthen these findings.","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":"29 S1","pages":""},"PeriodicalIF":3.6,"publicationDate":"2024-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140732366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rune Kraglund, Emil Durukan, Annamaria Giraldi, Mikkel Fode
{"title":"The association between Peyronie's disease and depression: a scoping review.","authors":"Rune Kraglund, Emil Durukan, Annamaria Giraldi, Mikkel Fode","doi":"10.1093/sxmrev/qead045","DOIUrl":"10.1093/sxmrev/qead045","url":null,"abstract":"<p><strong>Introduction: </strong>Peyronie's disease (PD) can have an immense psychological impact, with depression being a reported possible, severe consequence. To date, no literature reviews have systematically and critically assessed the relationship between PD and depression.</p><p><strong>Objectives: </strong>The study sought to identify and critically appraise the current literature on the association between PD and depression.</p><p><strong>Methods: </strong>Studies had to address men with PD or probable PD and assess depression or depressive symptoms. Quantitative and qualitative, peer-reviewed, primary, empirical studies written in English or Danish were included. According to the guidelines for scoping reviews and the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews) guideline, we performed a systematic review of PubMed, PsycINFO, Embase, CINAHL, the Cochrane Library, and Web of Science. Reference lists of included studies were screened for additional sources. Gray literature was searched for in Google Scholar and Bielefeld Academic Search Engine. Data were charted using a data extraction form, and critical appraisal was performed using the QuADS (quality assessment with diverse studies) tool.</p><p><strong>Results: </strong>Thirteen studies were included. Most studies had a cross-sectional design, and also cohort studies and longitudinal observational studies without a control group were found. Depression was assessed mainly by validated questionnaires or diagnostic codes. Questionnaire studies found a prevalences of moderate to severe depression of 24% to 48%, while studies using diagnostic codes found depression in 4% to 37% of men with PD. The quality of the included studies varied from 38% to 82% of the maximum possible score in the QuADS assessment.</p><p><strong>Conclusion: </strong>While most studies describe an association between PD and depression, the evidence is not comprehensive. The current literature is especially at risk of selection bias and the influence of confounding factors, and a direct causality between PD and depression cannot be established. Future research calls for more methodically rigorous studies as well as qualitative studies to understand the relationship.</p>","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":" ","pages":"221-229"},"PeriodicalIF":3.6,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71413957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ari P Bernstein, Nader Shayegh, Javier Piraino, Matthew Ziegelmann
{"title":"Optimal timing of surgical intervention for penile fracture: a narrative review of the modern literature.","authors":"Ari P Bernstein, Nader Shayegh, Javier Piraino, Matthew Ziegelmann","doi":"10.1093/sxmrev/qead056","DOIUrl":"10.1093/sxmrev/qead056","url":null,"abstract":"<p><strong>Introduction: </strong>Penile fracture is traditionally considered a surgical emergency warranting immediate repair with the goal to maximize long-term erectile function and minimize penile curvature. Nonetheless, consensus on the optimal timing for penile fracture repair remains to be elucidated and is the subject of continued research efforts.</p><p><strong>Objectives: </strong>This review aims to summarize the contemporary literature pertaining to optimal timing of penile fracture repair and associated outcomes.</p><p><strong>Methods: </strong>We queried PubMed/MEDLINE and Google Scholar for relevant articles published between 2012 and 2022 to evaluate the most recent literature on the queried topic of early vs delayed intervention for penile fracture. All examined review articles were published within the last decade but may have included analyses of studies published prior to 2012. Reference lists of articles and reviews were manually reviewed to identify additional relevant articles.</p><p><strong>Results: </strong>We identified 16 articles that met inclusion criteria: 12 primary articles and 4 systematic reviews or meta-analyses. Importantly, definitions of early and delayed intervention varied greatly among studies, making quantitative comparison challenging. In summary, 6 primary studies and 2 systematic review articles favored early intervention. There were also 6 primary studies and 2 systematic review articles suggesting equivocal outcomes between early and delayed repair. No articles demonstrated improved outcomes with delayed repair relative to early intervention.</p><p><strong>Conclusion: </strong>Surgical intervention for penile fracture remains the gold standard, with superior long-term sexual and functional outcomes when compared with conservative management. Optimal timing of penile fracture repair remains to be elucidated with data limited by low incidence, resulting in small case series and a lack of randomized controlled trials. Nonetheless, recent data suggest that a brief delay in surgical intervention for patients presenting with penile fractures does not affect long-term sexual and functional outcomes.</p>","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":" ","pages":"230-239"},"PeriodicalIF":3.6,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139074985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Muhammed A M Hammad, Adriana Rush, Charles A Loeb, Jasmin Banton, Elia Abou Chawareb, Narmina Khanmammadova, Rafael R Gevorkyan, David W Barham, Faysal A Yafi, Lawrence C Jenkins
{"title":"Multiple sclerosis and hypogonadism: is there a relationship?","authors":"Muhammed A M Hammad, Adriana Rush, Charles A Loeb, Jasmin Banton, Elia Abou Chawareb, Narmina Khanmammadova, Rafael R Gevorkyan, David W Barham, Faysal A Yafi, Lawrence C Jenkins","doi":"10.1093/sxmrev/qead050","DOIUrl":"10.1093/sxmrev/qead050","url":null,"abstract":"<p><strong>Introduction: </strong>Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system and is widely recognized as a disease primarily affecting women. The relationship between MS and hypogonadism is complex and not fully understood, with recent evidence showing that hypogonadism may have a significant impact on the quality of life and disease progression of patients with MS.</p><p><strong>Objectives: </strong>This review aims to provide an overview of the current knowledge regarding the relationship between MS and hypogonadism, including the mechanisms underlying this relationship; the effects of hypogonadism on patients with MS; and the potential benefits and drawbacks of testosterone replacement therapy for patients with MS and hypogonadism.</p><p><strong>Methods: </strong>This scientific review analyzed 19 articles that investigated the potential relationship among MS, testosterone levels, and hypogonadism. The articles were published between November 2008 and March 2022 and were identified through a comprehensive search of the PubMed database. The search terms used included \"multiple sclerosis,\" \"testosterone,\" \"hypogonadism,\" and \"MS and testosterone levels.\"</p><p><strong>Results: </strong>Of the 19 articles reviewed, 11 described a positive correlation between low testosterone levels and dysfunction within the hypothalamic-pituitary-gonadal axis in individuals with MS. These findings suggest that low testosterone levels may contribute to dysfunction within the hypothalamus-pituitary-gonadal axis, which plays a crucial role in regulating testosterone production. The results also showed a relationship between sexual dysfunction and low testosterone levels, as well as a positive correlative relationship between these factors.</p><p><strong>Conclusion: </strong>The reviewed articles indicate a complex relationship among MS, testosterone levels, and the hypothalamic-pituitary-gonadal axis, with low testosterone levels potentially contributing to dysfunction in this axis and to sexual dysfunction. Further research is needed to better understand the effects of testosterone therapy on MS and sexual dysfunction in patients with MS.</p>","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":" ","pages":"178-182"},"PeriodicalIF":3.6,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139378269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A propensity score-matched analysis of intra- and postoperative penile prosthetic complications in the solid organ transplant population.","authors":"John C Johnson, Rahul Venna, Laith Alzweri","doi":"10.1093/sxmrev/qead057","DOIUrl":"10.1093/sxmrev/qead057","url":null,"abstract":"<p><strong>Introduction: </strong>Solid organ transplant (SOT) has an anticipated higher risk of penile prosthesis (PP) complications related to immunosuppression and surgical approach post-SOT. It is still not determined if PP surgery in the SOT population incurs these same higher risks.</p><p><strong>Objectives: </strong>To observe differences in intra- and postoperative PP complications between SOT and non-SOT cases from the TriNetX US Collaborative Network, a large real-world database of deidentified patient data from 56 health care organizations within the United States.</p><p><strong>Methods: </strong>We used the TriNetX database to perform a propensity score-matched cohort study comparing 10-year outcomes between patients with and without a SOT (kidney, heart, lung, liver, pancreas, and intestine) who underwent a PP procedure. Cohorts were matched on age, race/ethnicity, history of pelvic and abdominal surgery, overweight and obesity status, type 2 diabetes mellitus, atherosclerosis, substance use disorders, socioeconomic difficulties, anticoagulant/antiplatelet medications, and spinal cord injury. Outcomes included intra- and perioperative complications as well as prosthetic complications (mechanical malfunction, fibrosis, displacement, hemorrhage, pain, stenosis, removal with or without replacement, and complex [all postoperative complications]).</p><p><strong>Results: </strong>There were 233 patients in each group after matching (SOT and non-SOT). The mean ± SD age at the prosthesis procedure was 59.7 ± 9.89 years, and 44% of patients were White (P > .05). There was no significant difference for incidence of intra- and perioperative complications (2.62% vs 2.19%, P = .76). The SOT group did not have a higher 10-year incidence of complex complications (30.58% vs 27.51%, P = .11) or mechanical malfunction (10.35% vs 11.62%, P = .25) when compared with the non-SOT group. No difference was found for other prosthetic-related complications (P > .05).</p><p><strong>Conclusion: </strong>In our analysis, patients with a SOT were not more likely to experience long-term complications related to PP. Surgeons performing PP surgery in the SOT population may consider this procedure a potentially safe and viable option for restoring erectile function.</p>","PeriodicalId":21813,"journal":{"name":"Sexual medicine reviews","volume":" ","pages":"240-248"},"PeriodicalIF":3.6,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139432584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}