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1.
J Sex Med ; 19(11): 1608-1615, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-35690575

RESUMEN

BACKGROUND: Direct-to-consumer telemedicine platforms have expanded their reach to include services for the evaluation and treatment of testosterone deficiency. AIM: We aim to (i) evaluate the treatment practices and costs associated with receiving testosterone therapy through direct-to-consumer telemedicine platforms; (ii) compare these practices to the American Urological Association guidelines; and (iii) compare the cost of receiving similar care at a tertiary center. METHODS: Google was queried to identify telemedicine platforms offing testosterone therapy. Websites were analyzed for information regarding the initial consultation, initial laboratory evaluation, follow up, treatment monitoring regimen, and associated costs of receiving testosterone therapy. The costs for similar services at a tertiary care center were estimated using a single institution's online cost estimator for a patient with no insurance, private insurance, or Medicare. OUTCOMES: Evaluation and treatment practices of each platform were compared to the American Urological Association guidelines, and a cost analysis was completed for the cost of (i) undergoing an initial evaluation, and (ii) receiving 12 months of treatment through each platform and at a tertiary center. RESULTS: Three online platforms met inclusion criteria: Hone, Regenex Health, and TRT Nation. The initial evaluation and follow up of patients on TTh were similar between the online platforms and practice guidelines. The costs of the initial consultation were lowest for the patient with Medicare at a tertiary center and via the telemedicine platforms. Conversely, the cost of 12 months of intramuscular testosterone treatment was highest via the telemedicine platforms, ranging from $1,586 to $4,200, as compared to the tertiary center, which ranged from $134.01 to $1,333.04 with varying insurance models. Costs of ongoing treatment with transdermal testosterone are similarly higher via DTC platforms. CLINICAL IMPLICATIONS: Patients with private insurance or Medicare should be counseled that ongoing treatment through telemedicine platforms will likely incur a greater cost than receiving such care at a tertiary center that can utilize insurance coverage. STRENGTHS & LIMITATIONS: Practice and cost comparisons include accurate, up-to-date information based on each platform's website. Limitations include the analysis of only three telemedicine platforms, and the ability to describe only the information provided on each website. In addition, cost estimates for the tertiary center only include a single type of private and public insurance, limiting generalizability. CONCLUSION: This observational study indicates that direct-to-consumer telemedicine platforms are largely following practice guidelines in the evaluation and treatment of testosterone, however, there is a high cost associated with ongoing treatment. Jesse E, Sellke N, Rivero M-J, et al. Practice Comparison and Cost Analysis of Direct-to-Consumer Telemedicine Platforms Offering Testosterone Therapy. J Sex Med 2022;19:1608-1615.


Asunto(s)
Telemedicina , Testosterona , Anciano , Humanos , Estados Unidos , Testosterona/uso terapéutico , Medicare , Costos y Análisis de Costo , Derivación y Consulta
2.
J Urol ; 206(6): 1361-1372, 2021 12.
Artículo en Inglés | MEDLINE | ID: mdl-34288714

RESUMEN

PURPOSE: Ejaculatory dysfunction (EjD) and erectile dysfunction after cancer treatment are clinically important complications, but their exact prevalence by various kinds of cancer site and type of treatment is unknown. The aim of this systematic review and meta-analysis was to examine the available evidence and provide pooled estimates for prevalence of EjD and erectile dysfunction in relation to all cancer sites and identify characteristics associated with EjD in cancer patients. MATERIALS AND METHODS: We performed a systematic review and meta-analysis of cross-sectional and case-control studies. We searched 4 electronic databases (Medline®, CINAHL, PsychInfo and Embase®) until July 22, 2020. All retrospective or prospective studies reporting the prevalence of EjD in male patients with cancer were included in this review. A random effects meta-analysis was conducted calculating prevalence proportions with 95% confidence intervals. Prevalence proportions were calculated for the incidences of EjD by cancer site and type of treatment. RESULTS: A total of 64 studies (a total of 10,057 participants) were included for analysis. The most common cancer sites were bladder, colon, testis and rectum. The prevalence rates of EjD after surgical intervention ranged from 14.5% (95% CI 2.2-56.3) in colon cancer to 53.0% (95% CI 23.3-80.7) in bladder cancer. The prevalence rates of erectile dysfunction ranged from 6.8% (95% CI 0.8-39.1) in bladder cancer to 68.7% (95% CI 55.2-79.6) in cancer of the rectum. CONCLUSIONS: In a large study-level meta-analysis, we looked at a high prevalence of EjD and erectile dysfunction at various cancer sites and across different treatment types. Prospective studies of EjD and erectile dysfunction after various kinds of cancer treatments are warranted.


Asunto(s)
Eyaculación , Disfunción Eréctil/epidemiología , Disfunción Eréctil/etiología , Neoplasias/complicaciones , Disfunciones Sexuales Fisiológicas/epidemiología , Disfunciones Sexuales Fisiológicas/etiología , Humanos , Masculino , Prevalencia
3.
J Sex Med ; 18(5): 966-973, 2021 05.
Artículo en Inglés | MEDLINE | ID: mdl-33896757

RESUMEN

BACKGROUND: The rates of infection after inflatable penile prosthesis (IPP) range from 1% to 3%; however, with changes in antibiotic practice intraoperatively and the incorporation of local anesthetic dips, it is unclear whether this incidence of infection is affected. AIM: To evaluate whether the utilization of local anesthetic dips and antifungal solutions affect the efficacy of previously established dips across multiple species and strains. METHODS: Strains of four different species of bacteria and one fungus were prepared in a standardized confluency. A standardized, and sterile protocol was used to punch out 6mm circular discs from the reservoir of a Coloplast Titan device. The discs were submerged in a standardized concentration of antimicrobials (combinations of Bactrim, Rifampin + Gentamicin, Vancomycin, Zosyn, and Amphotericin B) and plated. The zone of inhibition (ZOI) was measured at 24, 48, and 72 hours. Five repetitions of each organism was performed (>1700 discs), and the mean ZOI was calculated. Saline and DMSO were used as control on each plate. OUTCOMES: Main outcome was the ZOI identified with each antibiotic solution, and the secondary outcome was the efficacy of the antibiotic over the course of 72 hours. RESULTS: Difference in antibiotic efficacy was seen when each bacterial species was evaluated separately, with rifampin and gentamicin having less efficacy towards all organisms other than S. epidermidis. When looking specifically at the Candida species, amphotericin B was significantly better than other antibiotic solutions. In regards to efficacy of antibiotics over 72 hours, all treatment groups showed a decrease in ZOI over time. However, treatment groups that included rifampin demonstrated the ability to inhibit S. aureus and S. epidermidis over the 72-hour period. CLINICAL IMPLICATIONS: To improve clinical practice and alleviate concerns that incorporation of local anesthetic and antifungals may decrease the efficacy of antibiotic solutions. STRENGTHS AND LIMITATIONS: A major strength of the study is that it is the most robust and scientifically sound study performed on this topic with approximately 1700 repetitions. It is also the first study of its kind to include a wide spectrum of bacterial and fungal strains and antibiotic solutions along with temporal data on drug elution over a 72-hour period. A limitation of the study is the in vitro model, and this needs to be validated in a clinical setting. CONCLUSIONS: Dipping prosthetics in antifungal and local anesthetic does not decrease the efficacy of the antimicrobials. The drug elution capabilities of the hydrophilic coating lasts primarily for 24-48hours. Mishra K, Bukavina L, Long L, et al. Do Antifungals and Local Anesthetic Affect the Efficacy of Antibiotic Dipping Solution?. J Sex Med 2021;18:966-973.


Asunto(s)
Antifúngicos , Prótesis de Pene , Anestésicos Locales , Antibacterianos/uso terapéutico , Humanos , Staphylococcus aureus
4.
Curr Urol Rep ; 22(2): 11, 2021 Jan 09.
Artículo en Inglés | MEDLINE | ID: mdl-33420972

RESUMEN

PURPOSE OF REVIEW: To highlight and review encouraging preliminary studies behind several alternative products and interventions for erectile dysfunction (ED). RECENT FINDINGS: Alternative treatments for ED are becoming more prevalent with increased consumer interest. "Natural" products are sold online, and numerous clinics offer various off-label and investigational interventions. These alternative treatments have demonstrated varying degrees of efficacy in randomized trials and meta-analyses, but none of these interventions has robust enough evidence to be considered first-line therapy. These treatments may find a role in combination with guideline treatments or may be used in novel penile rehabilitation research protocols. With growing interest in alternative treatment for men's health, an awareness of the literature is imperative for patient counsel. Alternative treatments, like L-arginine, have a growing body of evidence for efficacy in combination with PDE5i, and low-intensity shock wave therapy and stem cell therapy continue to demonstrate encouraging outcomes in ED trials.


Asunto(s)
Terapias Complementarias , Disfunción Eréctil/terapia , Alprostadil/administración & dosificación , Aminoácidos/uso terapéutico , Terapias Complementarias/métodos , Tratamiento con Ondas de Choque Extracorpóreas , Humanos , Oxigenoterapia Hiperbárica , Masculino , Salud del Hombre/tendencias , Pene , Fitoterapia , Plasma Rico en Plaquetas , Trasplante de Células Madre , Ondas Ultrasónicas , Agentes Urológicos/administración & dosificación , Vibración/uso terapéutico
5.
J Sex Med ; 16(2): 333-337, 2019 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-30692027

RESUMEN

INTRODUCTION: Many men suffering from erectile dysfunction are overweight with generous suprapubic fat pads, which often contribute to a decrease in visible exophytic phallic length. AIM: To present a novel surgical concept of suprapubic fat pad excision with a concomitant placement of inflatable penile prosthesis. METHODS: A transverse incision begins slightly medial to the anterior superior iliac spine, with the superior edge crossing transversely to the contralateral anterior superior iliac spine. The inferior border is incised in a curvilinear fashion, with the medial apex being approximately 1 cm above the base of the penis. Dissection is carried down to the lower abdominal anterior fascia, which leads to excision of the suprapubic fat pad. Using this same exposure, the inflatable penile prosthesis (IPP) is placed via an infrapubic approach. The wound is reapproximated in multiple layers, and 2 drains are placed, 1 subcutaneous in the area of the fat pad excision and the other in the scrotum around the pump. MAIN OUTCOME MEASURES: Primary outcomes included penile implant functionality, ability to engage in sexual activity, and cosmetic satisfaction. RESULTS: A total of 8 patients have undergone suprapubic fat pad excision with simultaneous placement of IPP at our institution. Average body mass index of our patient cohort was 36.6. 1 patient developed prosthetic infection after inadvertent removal of his drains in the immediate postoperative period. At last follow-up, all other patients have excellent cosmetic and functional outcomes. CLINICAL IMPLICATIONS: This technique can lead to higher patient satisfaction with their penile implant, enhanced sexual performance, and improved quality of life for patients with concurrent erectile dysfunction and significant suprapubic fat pad. STRENGTHS & LIMITATIONS: This unique technique has never been previously described. It allows placement of IPP in the setting of fat pad excision without any additional incisions. Limitations include the small patient population and relatively short follow-up. CONCLUSIONS: Suprapubic fat pad excision is a safe and reproducible technique that can be performed simultaneously with the placement of an IPP in appropriately selected patients. Patients must be counseled appropriately on the expectations of surgeries and the theoretical increased risk of postoperative complications, such as infection. Baumgarten AS, Beilan JA, Shah BB, et al. Suprapubic Fat Pad Excision with Simultaneous Placement of Inflatable Penile Prosthesis J Sex Med 2019;16:333-337.


Asunto(s)
Tejido Adiposo/cirugía , Disfunción Eréctil/cirugía , Prótesis de Pene , Pene/cirugía , Humanos , Masculino , Persona de Mediana Edad , Implantación de Pene , Complicaciones Posoperatorias , Diseño de Prótesis , Hueso Púbico , Calidad de Vida , Resultado del Tratamiento
6.
J Sex Med ; 15(12): 1785-1791, 2018 12.
Artículo en Inglés | MEDLINE | ID: mdl-30527054

RESUMEN

BACKGROUND: Variability in prices of medications is a well-known phenomenon; however, this variability has not been quantified in the realm of erectile dysfunction (ED) medications. ED medications are ideal for this quantification, because they are often not covered by insurances; therefore, the cost is the most direct reflection of price variability among pharmacies as they affect the patients. AIM: To evaluate the variability in cash prices for phosphodiesterase type 5 inhibitors (PDEIs) for ED. We also evaluated whether certain types of pharmacies consistently offer better pricing than others, and whether there was any correlation with demographic factors. METHODS: 331 pharmacies were contacted within a 25-mile radius of our institution to obtain the cash price for 4 commonly used ED medications with prespecified doses. After exclusion, 323 pharmacies were categorized as chain, independent, wholesale, or hospital-associated. Cash prices for the specified medications were evaluated. In addition, we identified demographic and socioeconomic factors to determine if these had an impact on median drug pricing within each zip code. MAIN OUTCOME MEASURE: The main outcome was the cost for patients to fill each prescription. RESULTS: Independent pharmacies provided the lowest cost for 3 of 4 of the PDEIs. The largest price difference for 10 tablets of 100 mg sildenafil between all pharmacies was 38,000%. The median cost difference between independent pharmacies and chain pharmacies for sildenafil was >900%, and >1,100% for independent pharmacies vs hospital-associated pharmacies. Demographic and socioeconomic factors had no impact on the cost. CLINICAL IMPLICATIONS: Our goal is to promote patient counseling among practitioners and to empower patients to shop for the best prices for their medications. STRENGTH AND LIMITATIONS: A strength of the study is the large cohort that was surveyed; however, a weakness is that the large majority of the cohort was comprised of chain pharmacies. Mail pharmacies could not be evaluated as they required a valid prescription before offering prices. CONCLUSION: The drastic differences in cash prices for the PDEIs give us an insight into the variability and cost-inflation of medications in the United States. These patterns hold true for other essential medications as well, and improved transparency will allow patients to make informed decisions when choosing where to purchase their medications. It may also encourage certain pharmacies to provide medications at more affordable prices. Mishra K, Bukavina L, Mahran A, et al. Variability in prices for erectile dysfunction medications-Are all pharmacies the same? J Sex Med 2018;15:1785-1791.


Asunto(s)
Medicamentos Genéricos/economía , Disfunción Eréctil/economía , Inhibidores de Fosfodiesterasa 5/economía , Medicamentos bajo Prescripción/economía , Citrato de Sildenafil/economía , Disfunción Eréctil/tratamiento farmacológico , Humanos , Masculino , Farmacias , Estados Unidos
9.
Urology ; 184: 1-5, 2024 02.
Artículo en Inglés | MEDLINE | ID: mdl-38065311

RESUMEN

OBJECTIVE: Current literature demonstrates low rates of compliance with postvasectomy semen analysis (PVSA). This study sought to determine factors that correlate with noncompliance with PVSA. METHODS: A retrospective chart review was conducted for patients who underwent vasectomy within our institution. ArcGIS was used to securely calculate the shortest driving time from each patient's home to the single PVSA drop-off site. Kruskal-Wallis and chi-square tests analyzed characteristics of patients who did and did not submit PVSA samples, and odds ratios were calculated via multivariable logistic regression. RESULTS: Overall, 515 of 850 patients met inclusion criteria and 219 (42.5%) of these had no recorded PVSA. Of those with a PVSA, 59% were completed within 16 weeks. Compliance with PVSA was associated with a shorter median driving time (30.6 minutes vs 34.2 minutes), more vasectomy in the operating room (19% vs 10%), and attending a follow-up appointment (40% vs 17%) (P < .005 for all). Age at vasectomy, race, ethnicity, BMI, paternity, and location of preoperative consultation did not significantly differ between the groups. Each 30 minutes of driving time was associated with a 48% reduction in the odds of a patient submitting PVSA at any time (OR 0.52 [0.37, 0.73]). CONCLUSION: As driving time to a drop-off center appears to be a significant barrier to PVSA compliance, providers should consider alternative collection methods such as at-home or in-office semen analysis.


Asunto(s)
Líquidos Corporales , Análisis de Semen , Humanos , Estudios Retrospectivos , Semen , Etnicidad
10.
Int J Impot Res ; 2024 Feb 22.
Artículo en Inglés | MEDLINE | ID: mdl-38383856

RESUMEN

Due to the historic lack of transparency in healthcare pricing in the United States, the degree of price variation for vasectomy is largely unknown. Our study aims to assess characteristics of hospitals reporting prices for vasectomy as well as price variation associated with hospital factors and insurance status. A cross-sectional analysis was performed in October, 2022 using the Turquoise Database which compiles publicly available hospital pricing data. The database was queried for vasectomy prices to identify the cash (paid by patients not using insurance), commercial (negotiated by private insurers) and Medicare and Medicaid prices for vasectomies. Hospital characteristics of those that reported a price for vasectomy and those that did not were compared and pricing differences based on hospital ownership and reimbursement source were determined using multivariable linear regression analysis. Overall, only 24.7% (1657/6700) of hospitals reported a price for vasectomy. Those that reported a price had more beds (median 117 vs 80, p < 0.001), more physicians (median 1745 vs 1275, p < 0.001). They were also more likely to be nonprofit hospitals (77% vs 14%, p < 0.001) and to be in well-resourced areas (ADI 91.7 vs 94.4, p < 0.001). Both commercial prices and cash prices for vasectomy were lower at nonprofit hospitals than at for-profit hospitals (commercial: $1959.47 vs $2861.56, p < 0.001; cash: $1429.74 vs $3185.37, p < 0.001). Our study highlights the current state of pricing transparency for vasectomy in the United States. Patients may be counseled to consider seeking vasectomy at a nonprofit hospital to reduce their costs, especially when paying with cash. These findings also suggest a need for new policies to target areas with decreased price transparency to reduce price disparities.

11.
Int J Impot Res ; 2023 May 02.
Artículo en Inglés | MEDLINE | ID: mdl-37130972

RESUMEN

The American Urological Association and Endocrine Society published guidelines for the management of testosterone deficiency in 2018. Testosterone prescription patterns have varied widely recently, owing to increased public interest and emerging data on the safety of testosterone therapy. The effect of guideline publication on testosterone prescribing is unknown. Thus, we aimed to assess testosterone prescription trends using Medicare prescriber data. Specialties with over 100 testosterone prescribers from 2016-2019 were analyzed. Nine specialties were included (in order of descending prescription frequency): family practice, internal medicine, urology, endocrinology, nurse practitioners, physician assistants, general practice, infectious disease, and emergency medicine. The number of prescribers grew by a mean of 8.8% annually. There was a significant increase in average claims per provider from 2016 to 2019 (26.4 to 28.7, p < 0.0001), with the steepest increase occurring between 2017 and 2018 when the guidelines were released (27.2 to 28.1, p = 0.015). The largest increase in claims per provider was among urologists. Advanced practice providers comprised 7.5% of Medicare testosterone claims in 2016 and 11.6% in 2019. While no causation can be established, these results suggest that professional society guidelines are associated with increasing numbers of testosterone claims per provider, especially among urologists. The changing demographics of prescribers justifies targeted education and further research.

12.
Int J Impot Res ; 35(4): 1-5, 2023 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-34992225

RESUMEN

Testosterone Therapy (TTh) trends have changed as a result of clinical research and market forces over the past several years. Understanding the trends or preferences regarding testosterone prescriptions remains unknown. Our objective was to assess both regional and national trends in TTh prescriptions amongst medical specialties within the United States between 2013 and 2017. Publicly available data from the Center for Medicare and Medicaid Services (CMS) Part D Prescriber database with regards to TTh prescriptions across a 5-year span (January 1, 2013-December 31, 2017) were analyzed. TTh therapies were consolidated into four categories: Topical, Oral, Injection and Pellet. Statistical analysis utilizing R 4.0.2 was performed on the resulting data. Trends in prescription modality claim count and cost were plotted over the study period while statistical analysis evaluated associations between TTh modality and medical specialist. We found that Endocrinologists and Urologists prescribed topical testosterone more than all other specialties (60.4% and 53.5%, respectively), while Family and Internal medicine physicians were more likely to prescribe injections (59.82% and 50.69%, respectively). Oral and pellet testosterone were rarely prescribed across all specialties. In conclusion, the wide variation in modalities of testosterone prescriptions illustrates an opportunity for treatment guidelines to be streamlined across all specialists to improve patient outcomes.


Asunto(s)
Medicina , Testosterona , Anciano , Humanos , Estados Unidos , Testosterona/uso terapéutico , Medicare , Centers for Medicare and Medicaid Services, U.S. , Prescripciones
13.
Int J Impot Res ; 35(5): 484-489, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-35597799

RESUMEN

Patients may turn to social media websites, such as Reddit, for information on erectile dysfunction prior to seeking care from a physician. We sought to identify, characterize, and assess the quality of the erectile dysfunction treatments discussed on the highly influential Reddit website. We assessed 2634 comments from two subreddits, r/AskMen and r/ErectileDysfunction, for positive and negative statements regarding treatments for erectile dysfunction. A total of 45 unique treatments were discussed and consisted of changes in sexual behavior (30%), lifestyle changes (29%), medical interventions (23%), talking with a partner about ED (10%), and use of supplements (8%). Only 24.4% of all treatments discussed are in line with current American Urological Association guidelines. Only 43.8% of all positive statements made endorsed a guidelines-based treatment, indicating a high rate of self-proclaimed success with alternative therapies. Our results indicate that there is active discussion of erectile dysfunction treatment on Reddit with a wide range of therapies recommended, however, the majority of the recommendations are not supported by strong clinical evidence.


Asunto(s)
Disfunción Eréctil , Medios de Comunicación Sociales , Masculino , Humanos , Disfunción Eréctil/tratamiento farmacológico , Conducta Sexual
14.
Int J Impot Res ; 2023 Mar 02.
Artículo en Inglés | MEDLINE | ID: mdl-36864203

RESUMEN

With the budding interest in testosterone therapy (TTh), online health information plays a significant role in patients' health care decisions. Therefore, we evaluated the source and readability of web-based information available to patients regarding TTh on Google. From Google search terms "Testosterone Therapy" and "Testosterone Replacement", 77 unique sources were identified. Sources were categorized as Academic, Commercial, Institutional, or Patient Support, then evaluated using validated readability and English language text assessment tools: the Flesch Reading Ease score, Flesch Kincade, Gunning Fog, Simple Measure of Gobbledygook (SMOG), Coleman-Liau Index and Automated Readability index. The average grade level for understanding academic sources was 16 (college senior); commercial, institutional, and patient support sources were 13 (college freshman); 8 and 5 grade levels, respectively, above the average U.S. adult. Patient support sources were most prevalent, while commercial sources were the least at 35 and 14%, respectively. The average reading ease score was 36.8, indicative of difficult-to-read material overall. These results indicate that the most immediate online sources for TTh information exceed the average reading level of most adults within the U.S., hence more effort should be taken to publish accessible and readable material to improve patient health literacy.

15.
Curr Sex Health Rep ; 14(4): 119-127, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35966236

RESUMEN

Purpose of Review: Direct-to-consumer telemedicine has vastly expanded in recent years, and urologic conditions are a common target for these companies. We aim to identify the urologic conditions being treated by direct-to-consumer telemedicine platforms and review the feasibility of adherence to evidence-based practice guidelines via this relatively new healthcare model. Recent Findings: Erectile dysfunction, premature ejaculation, testosterone deficiency, and male infertility are being treated with direct-to-consumer telemedicine. Such platforms treating erectile dysfunction perform modestly in practice guideline adherence. Guidelines-based treatment of other urologic conditions via telemedicine is feasible, however, the treatment of these conditions through popular direct-to-consumer telemedicine platforms is largely unstudied. Summary: The impact of direct-to-consumer telemedicine on the field of urology is vast and likely to continue to grow. Future studies should inspect direct-to-consumer telemedicine companies' practice patterns and treatment outcomes to ensure the field's standards of care are being met. Guidelines specific to the treatment of various urologic conditions via telemedicine are needed.

16.
Sex Med Rev ; 10(4): 791-799, 2022 10.
Artículo en Inglés | MEDLINE | ID: mdl-34996747

RESUMEN

INTRODUCTION: The management of chronic scrotal pain is long and varied, with historical treatment algorithms typically ending with orchiectomy. Microsurgical denervation of the spermatic cord (MDSC) is a testicle-sparing option for patients who have failed conservative treatment options and over its forty-year history has seen many technical refinements. OBJECTIVES: To review the history and development of MDSC and discuss the outcomes of different surgical techniques. METHODS: A literature review using PubMed and Google Scholar was conducted to identify studies pertaining to surgical treatment of CSP, MDSC, and outcomes. Search terms included "chronic," "scrotal pain," "orchialgia," "spermatic cord," "denervation," and "microsurgery." RESULTS: We included 21 case reports and series since the first seminal paper describing MDSC technique in 1978. Additional studies that challenged existing conventions or described novel techniques are also discussed. The current standard procedure utilizes a subinguinal incision and a surgical microscope. Open, robotic, and laparoscopic approaches to MDSC have been described, but access to minimally invasive instruments may be limited outside of developed nations. Pain reduction following preoperative spermatic cord predicts success of MDSC. Methods for identifying and preserving the testicular and deferential arteries vary depending on surgeon preference but appear to have comparable outcomes. Future developments in MDSC involve targeted denervation, minimizing collateral thermal injury, and alternative techniques to visualize arterial supply. CONCLUSION: For patients suffering from CSP, MDSC is a well-studied technique that may offer appropriately selected patients' relief. Future investigation comparing targeted vs full MDSC as well as in vivo study of new techniques are needed to continue to improve outcomes. Sun HH, Tay KS, Jesse E, et al. Microsurgical Denervation of the Spermatic Cord: A Historical Perspective and Recent Developments. Sex Med Rev 2022;10:791-799.


Asunto(s)
Enfermedades de los Genitales Masculinos , Cordón Espermático , Enfermedades Testiculares , Desnervación/métodos , Humanos , Masculino , Microcirugia/métodos , Dolor Pélvico , Cordón Espermático/cirugía , Enfermedades Testiculares/cirugía
17.
Sex Med Rev ; 10(4): 791-799, 2022 10 01.
Artículo en Inglés | MEDLINE | ID: mdl-37051952

RESUMEN

INTRODUCTION: The management of chronic scrotal pain is long and varied, with historical treatment algorithms typically ending with orchiectomy. Microsurgical denervation of the spermatic cord (MDSC) is a testicle-sparing option for patients who have failed conservative treatment options and over its forty-year history has seen many technical refinements. OBJECTIVES: To review the history and development of MDSC and discuss the outcomes of different surgical techniques. METHODS: A literature review using PubMed and Google Scholar was conducted to identify studies pertaining to surgical treatment of CSP, MDSC, and outcomes. Search terms included "chronic," "scrotal pain," "orchialgia," "spermatic cord," "denervation," and "microsurgery." RESULTS: We included 21 case reports and series since the first seminal paper describing MDSC technique in 1978. Additional studies that challenged existing conventions or described novel techniques are also discussed. The current standard procedure utilizes a subinguinal incision and a surgical microscope. Open, robotic, and laparoscopic approaches to MDSC have been described, but access to minimally invasive instruments may be limited outside of developed nations. Pain reduction following preoperative spermatic cord predicts success of MDSC. Methods for identifying and preserving the testicular and deferential arteries vary depending on surgeon preference but appear to have comparable outcomes. Future developments in MDSC involve targeted denervation, minimizing collateral thermal injury, and alternative techniques to visualize arterial supply. CONCLUSION: For patients suffering from CSP, MDSC is a well-studied technique that may offer appropriately selected patients' relief. Future investigation comparing targeted vs full MDSC as well as in vivo study of new techniques are needed to continue to improve outcomes.


Asunto(s)
Enfermedades de los Genitales Masculinos , Cordón Espermático , Enfermedades Testiculares , Masculino , Humanos , Desnervación/métodos , Cordón Espermático/cirugía , Enfermedades Testiculares/cirugía , Dolor Pélvico
18.
Int J Impot Res ; 34(7): 679-684, 2022 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-35013565

RESUMEN

Testosterone deficiency is known to affect men with increasing incidence throughout their lifespan. The clinical manifestations of testosterone deficiency, in turn, negatively impact men's quality of life and perception of overall health. The interaction of chronic systemic disease and androgen deficiency represent an area for potential intervention. Here, we explore the topic of testosterone deficiency amongst men with end-stage organ failure requiring transplantation in order to elucidate the underlying pathophysiology of androgen deficiency of chronic disease and discuss whether intervention, including testosterone replacement and organ transplantation, improve patients' outcomes and quality of life.


Asunto(s)
Andrógenos , Trasplante de Órganos , Humanos , Masculino , Calidad de Vida , Testosterona , Trasplante de Órganos/efectos adversos
19.
Can Urol Assoc J ; 16(5): E278-E286, 2022 May.
Artículo en Inglés | MEDLINE | ID: mdl-34941485

RESUMEN

INTRODUCTION: Procedural specialties are at higher risk for malpractice claims than non-procedural specialties. Previous studies have examined common damages and malpractice lawsuits resulting from specific procedures. Our goal was to analyze urological interventions that led to sexual dysfunction (SD) claims. METHODS: The Casetext legal research platform was queried using search terms for medical malpractice and common men's health procedures between 1993 and 2020. In total, 236 cases were found, and 21 cases met the inclusion criteria: malpractice cases against a urologist or urology group, clearly stated legal outcome, and allegation of sexual dysfunction from an intervention that directly caused damages. RESULTS: A total of 42 damages were cited in 21 lawsuits. The top three damages claimed were erectile dysfunction (ED) (14/42, 33.3%), genital pain syndrome (7/42, 16.7%), and urinary incontinence (5/42, 11.9%). The most commonly cited treatments were urinary catheter placement or removal (3/21, 14.3%), robotic-assisted laparoscopic radical prostatectomy (RALP) (3/21, 14.3%), circumcision (3/21, 14.3%), and penile implant (3/21, 14.3%). In 19 of 21 suits (90.4%), the outcome favored the defendant. Two cases favored the plaintiff: penile implant (failure to prove the patient was permanently, organically impotent prior to the procedure; missed urethral injury at time of surgery, $300 000) and vasectomy (damage to vasculature resulting in loss of testicle, $300 000). CONCLUSIONS: Most suspected malpractice cases resulting in SD favored the defendant urologist. Interestingly, urinary catheter placement is as likely to result in litigation as other operative interventions, such as RALP, inflatable penile prosthesis, and circumcision. It is possible that thorough preoperative counselling and increased responsiveness to patients' postoperative concerns may have avoided litigation in several cases.

20.
Can Urol Assoc J ; 15(7): E350-E355, 2021 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-33382368

RESUMEN

INTRODUCTION: We aimed to describe infertility insurance coverage provided to male and female fellows working at institutions that offer advanced infertility training. METHODS: Faculty and fellows working within U.S. and Canadian andrology or reproductive endocrinology and infertility (REI) programs were contacted and asked for a copy of their institutional health insurance summary of benefits. Documents were assessed for coverage of diagnosis and treatment, shared costs, and maximum lifetime coverage for infertility care. RESULTS: Insurance policies from 24 institutions were reviewed; 16 of 24 (66%) institutions covered costs related to the diagnosis of infertility. Six institutions (25%) offered coverage for diagnosis but not treatment. There were 15 (62.5%) institutions that offered some amount of coverage for the treatment of infertility, and the average lifetime maximum was $16 100. Only six of 24 (25%) plans explicitly described a covered male-specific treatment, which included sperm extraction (12.5%), varicocele repair (4.2%), and sperm cryopreservation (8.3%). CONCLUSIONS: For physician trainees, infertility insurance coverage is not universal, policies are not transparent, and treatment for male factor infertility is often omitted. With high costs of infertility treatment, variable insurance coverage, and debt and time constraints, residents and fellows are a particularly vulnerable population that may experience significant financial toxicity when faced with infertility.

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