Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 44
Filtrar
2.
Prog Urol ; 33(13): 588-612, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012906

RESUMEN

BACKGROUND: Among couples consulting for infertility, there is a male component, either alone or associated with a female aetiology in around one in 2 cases. MATERIAL AND METHODS: Bibliographic search in PubMed using the keywords "male infertility", "diagnosis", "management" and "evaluation" limited to clinical articles in English and French prior to 1/01/2023. RESULTS: The AFU recommends: (1) a complete medical history including: family history, patient history affecting fertility, lifestyle habits (toxicity), treatments, symptoms, sexual dysfunctions; (2) a physical examination including: BMI, signs of hypogonadism, secondary sexual characteristics, scrotal examination (volume and consistency of testes, vas deferens, epididymal or testicular nodules, presence of varicocele); (3) two spermograms, if abnormal on the first; (4) a systematic scrotal ultrasound,± an endorectal ultrasound depending on the clinic; (5) a hormonal work-up (testosterone, FSH; if testosterone is low: LH assay to differentiate between central or peripheral hypogonadism); (6) karyotype if sperm concentration≤10 million/mL; (7) evaluation of Y chromosome microdeletions if concentration≤1 million/mL; (8) evaluation of the CFTR gene in cases of suspected bilateral or unilateral agenesis of the vas deferens and seminal vesicles. The role and usefulness of direct and indirect tests to assess the effects of oxidative stress on sperm DNA will also be explained. CONCLUSION: This review complements and updates the AFU/SALF 2021 recommendations.


Asunto(s)
Hipogonadismo , Infertilidad Masculina , Masculino , Humanos , Femenino , Semen , Infertilidad Masculina/diagnóstico , Infertilidad Masculina/etiología , Testículo , Testosterona , Hipogonadismo/diagnóstico , Hipogonadismo/complicaciones
3.
Prog Urol ; 33(13): 613-623, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012907

RESUMEN

BACKGROUND: Since the 1970s, there has been a quantitative and qualitative decline in sperm parameters. The main hypothesis to explain such a rapid evolution is the involvement of environmental and behavioral phenomena. METHODS: A bibliographic search limited to English and French literature in men published before 7/2023 was carried out on the links between fertility and pollution, xenobiotics, tobacco, narcotics, cannabis, alcohol, weight, sport, sedentary lifestyle, sleep and anabolics. RESULTS: Profound changes in lifestyle have occurred over the past 50 years: reduced sleep time, sedentary lifestyle, dietary changes, tobacco consumption, use of narcotics and anabolics. These changes have a proven impact on spermogram parameters, and should be corrected in an effort to optimize reproductive health. Other environmental parameters: pollution, exposure to heavy metals, exposure to xenobiotics, phthalates and pesticides… will be more difficult to exclude from patients' daily lives, but deserve to be taken more into account. CONCLUSION: This review should help the urologist to assess and counsel patients in order to improve their reproductive health. These factors should be routinely investigated in infertile men.


Asunto(s)
Infertilidad Masculina , Semen , Humanos , Masculino , Infertilidad Masculina/inducido químicamente , Estilo de Vida , Espermatozoides , Narcóticos
4.
Prog Urol ; 33(13): 624-635, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012908

RESUMEN

BACKGROUND: Varicocele is the most common correctable cause of male infertility. It was the subject of recent Association française d'urologie (AFU) Comité d'andrologie et de médecine sexuelle (CAMS) recommendations. Since then, the literature has provided additional information. This review will comprehensively reassess current indications for the treatment of varicocele, and revisit contemporary issues in the light of current advances. METHODS: Update of the literature search carried out as part of the CAMS recommendations for the period between 2020 and 2023. RESULTS: Microsurgical sub-inguinal varicocelectomy remains the surgical treatment of choice for infertile men with clinical varicocele and abnormal sperm parameters. It offers recurrence rates of less than 4%. It significantly improves both natural and in vitro fertilization live birth and pregnancy rates, as well as sperm count, total and progressive motility, morphology and DNA fragmentation rates. All in all, it modifies the MPA strategy in around one in two cases. Varicocele grade and bilaterality are predictive of improved sperm parameters and pregnancy rate. Treatment of subclinical varicocele is not recommended. Complications are rare, notably hydroceles (0.5%), unilateral testicular atrophy due to arterial damage (1/1000), hematomas, delayed healing and postoperative pain. Retrograde embolization is an alternative to surgery. CONCLUSION: Whenever possible, the urologist should present and discuss treatment options for varicocele with the MPA team and the patient, taking a personalized approach.


Asunto(s)
Infertilidad Masculina , Varicocele , Embarazo , Femenino , Masculino , Humanos , Varicocele/complicaciones , Varicocele/cirugía , Semen , Infertilidad Masculina/etiología , Infertilidad Masculina/terapia , Índice de Embarazo , Procedimientos Quirúrgicos Vasculares/efectos adversos , Recuento de Espermatozoides
5.
Prog Urol ; 33(13): 653-680, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012910

RESUMEN

BACKGROUND: Treatments to stimulate spermatogenesis and antioxidant food supplements are often offered to infertile patients either before sperm extraction surgery to improve results, or as part of medically assisted reproduction or spontaneous fertility to increase the likelihood of a live birth. METHODS: A bibliographic search limited to English-language literature on men published before 5/2023 was carried out, including clinical trials, literature reviews and meta-analyses on spermatogenesis-stimulating molecules and antioxidant treatments. RESULTS: Several medical treatments seem capable of improving male fertility: they act mainly by stimulating spermatogenesis through hormones, or by reducing the effects of oxidative stress. With regard to oligoasthenozoospermia, the literature shows that certain hormonal treatments stimulating spermatogenesis are useful. In the case of non-obstructive azoospermia, the value of treatment depends on the patient's FSH and testosterone levels. AOX supplementation appears to improve certain spermogram parameters and have an impact on pregnancy and live birth rates. CONCLUSION: This review should help urologists gain a better understanding of the various medical treatments and enable them to define an appropriate therapeutic strategy, tailored to the patient and the couple, in order to obtain the best results.


Asunto(s)
Antioxidantes , Infertilidad Masculina , Embarazo , Femenino , Masculino , Humanos , Antioxidantes/uso terapéutico , Antioxidantes/farmacología , Semen , Infertilidad Masculina/tratamiento farmacológico , Espermatogénesis , Espermatozoides
6.
Prog Urol ; 33(13): 636-652, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012909

RESUMEN

BACKGROUND: The role of urogenital infections in male infertility has long been the subject of debate. METHODS: A bibliographic search limited to English-language literature on human subjects published before 5/2023 resulted in the selection of 189 articles. RESULTS: Male infertility is often of multifactorial aetiology, and to optimise the prognosis it is important to manage all the factors that can be corrected, including infectious causes, which represent one of the most frequent aetiologies. The infectious agents involved in urogenital infections are most often bacterial or viral, and more rarely parasitic. They can infect the seminal tract, male accessory glands and/or testicles, and usually result in inflammation and increased oxidative stress. These infections reduce male fertility, in particular by altering spermogram parameters and increasing sperm DNA fragmentation. For these reasons, the search for a urogenital infection should be systematic, involving a careful history and clinical examination, ultrasound and systematic bacteriological tests guided by clinical findings. Aetiological treatment may be proposed depending on the picture and the germ involved. CONCLUSION: This review should help the urologist to establish an accurate diagnosis of the form and extent of the infection, and enable him to define an appropriate therapeutic strategy, tailored to the patient, in order to obtain the best chances of improving male fertility.


Asunto(s)
Infecciones Bacterianas , Infertilidad Masculina , Infecciones Urinarias , Humanos , Masculino , Semen , Infertilidad Masculina/diagnóstico , Infertilidad Masculina/etiología , Infertilidad Masculina/terapia , Inflamación/diagnóstico , Espermatozoides , Testículo , Infecciones Urinarias/complicaciones , Infecciones Bacterianas/complicaciones , Infecciones Bacterianas/diagnóstico
7.
Prog Urol ; 33(13): 718-732, 2023 Nov.
Artículo en Francés | MEDLINE | ID: mdl-38012914

RESUMEN

CONTEXT: Contraception is a major global health issue, which is still dominated by female contraception. Developments in male contraception could help redistribute the contraceptive burden. METHODS: A literature search was carried out to review the existing options and the criteria for optimal contraception, to establish the principles of a male pre-contraception consultation, and to review the various research avenues with their advantages and disadvantages. RESULTS: The new male contraception options are detailed, whether hormonal (androgen therapy, combination of progestins and testosterone) or non-hormonal, particularly thermal, with current results and avenues for improvement. Condom use and vasectomy remain the only 2 validated options. The recent development of minimally invasive vasectomy without the need for a scalpel and of occlusion techniques has simplified the procedure, minimised the risk of complications (pain, haematomas, post-vasectomy pain syndrome) and improved efficacy. The issues of regret and the possibility of repermeabilisation are also raised. CONCLUSION: The question of male contraception will become increasingly important in consultations with urologists. The urologist will have to inform the patient, as required by law, before the vasectomy is performed, and provide the best possible advice on the technique, which will often be minimally invasive without the need for a scalpel. New reversible options should also broaden the range of options available on a routine basis, with a view to gradually moving towards contraceptive equity.


Asunto(s)
Anticonceptivos Masculinos , Vasectomía , Masculino , Humanos , Femenino , Anticoncepción/métodos , Anticonceptivos , Dolor
8.
Prog Urol ; 33(5): 237-246, 2023 Apr.
Artículo en Francés | MEDLINE | ID: mdl-36868935

RESUMEN

OBJECTIVES: The Post-University Interdisciplinary Association of Sexology (AIUS) has brought together a panel of experts to develop French recommendations for the management of premature ejaculation. METHODS: Systematic review of the literature between 01/1995 and 02/2022. Use of the clinical practice guidelines (CPR) method. RESULTS: We recommend giving all patients with PE psychosexological counseling, and whenever possible combining pharmacotherapies and sexually-focused cognitive-behavioral therapies, involving the partner in the treatment process. Other sexological approaches could be useful. We recommend the use of dapoxetine as first-line, on-demand oral therapy for primary and acquired PE. We recommend the use of lidocaine 150mg/mL/prilocaine 50mg/mL spray as local treatment for primary PE. We suggest the combination of dapoxetine and lidocaine/prilocaine in patients insufficiently improved by monotherapy. In patients who have not responded to treatments with marketing authorisation, we suggest using an off-label SSRI, preferably paroxetine, in the absence of a contraindication. We recommend treating ED before PE in patients with both symptoms. We do not recommend using α-1 blockers or tramadol in patients with PE. We do not recommend routine posthectomy or penile frenulum surgery for PE. CONCLUSION: These recommendations should contribute to improving the management of PE.


Asunto(s)
Eyaculación Prematura , Masculino , Humanos , Eyaculación Prematura/terapia , Eyaculación , Resultado del Tratamiento , Bencilaminas/uso terapéutico , Combinación Lidocaína y Prilocaína/uso terapéutico
9.
Prog Urol ; 32(12): 856-861, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-35778315

RESUMEN

INTRODUCTION: Platelet-rich plasma (PRP) injections are increasingly proposed for the treatment of Peyronie's disease since the discontinuation of Xiapex® despite poorly understood results. OBJECTIVES: Evaluation of the tolerance and efficacy of intra-plate PRP injections in patients with Peyronie's disease. METHODS: Three intra-plate injections of PRP were performed 15 days apart in 17 patients with Peyronie's disease. The Peyronie's Disease Questionnaire (PDQ) and the measurement of the angle of curvature of the erect penis were assessed before treatment and then 1, 3 and 6 months after treatment. Erectile function was assessed by different questionnaires (IIEF-EF, EHS, SEP, sexual discomfort score). RESULTS: No side effects were noted during the study period. Three months after treatment, all three PDQ domains were significantly improved (P=0.002; P=0.015; P=0.017 respectively). The angle of curvature of the penis was significantly decreased by 11.8° with a mean angle of 40.4° before treatment and 28.6° after (P=0.007). The IIEF-EF score was significantly improved after treatment (mean preoperative value: 10.67) with a gain of 5 points at months 1 and 6 (P=0.01 and P=0.036 respectively) and 7 points at month 3 (P=0.04). CONCLUSION: Our initial experience suggests that PRP injections for Peyronie's disease are safe. Although the limited data is suggestive of efficacy, a placebo control will be required for confirmation.


Asunto(s)
Induración Peniana , Plasma Rico en Plaquetas , Humanos , Masculino , Induración Peniana/cirugía , Pene/cirugía , Proyectos Piloto , Resultado del Tratamiento
10.
Prog Urol ; 32(10): 656-663, 2022 Sep.
Artículo en Francés | MEDLINE | ID: mdl-35676191

RESUMEN

INTRODUCTION: Guidelines regarding congenital penile curvature (CPC) are lacking, and this pathology has not been the subject of French recommendations to date. The Andrology and Sexual Medicine Committee (CAMS) of the French Association of Urology (AFU) propose a series of clinical practice recommendations (CPR) by answering five clinical questions concerning the diagnosis and treatment of this pathology. MATERIALS AND METHODS: After a bibliographic research between 2000 and 2021, followed by a critical reading according to the CRP method. These recommendations were written to answer five questions: (1) What are the different types of CPC? (2) What are the reasons for consultation? (3) What are the assessment methods for CPCs and their consequences? (4) What are the indications for CPCs treatment? (5) What are the corrective modalities for the treatment of CPC? RESULTS: There are two main phenotypes: CPC type 4 (the most common) and chordee without hypospadias. The diagnosis of CPC is clinical and established through enquiry and clinical examination associated with photos of the erect penis. Support can be offered if the curvature is responsible for a disability and/or sexual dissatisfaction linked to a deformation making penetration difficult and/or in the event of significant psychological impact. Only surgical treatments have demonstrated their effectiveness. For type 4 CPCs, corporoplasty (excisional, incisional, or incisionless techniques) is the gold standard. CONCLUSION: These recommendations provide support for the management of patients consulting with CPC.


Asunto(s)
Andrología , Enfermedades del Pene , Urología , Carcinoma , Neoplasias del Plexo Coroideo , Humanos , Masculino , Pene
11.
Prog Urol ; 32(16): 1440-1445, 2022 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-35697553

RESUMEN

INTRODUCTION: Intracavernosal injections of platelet-rich plasma (PRP) or P-shot® are increasingly proposed as a curative treatment for organic sexual dysfunction despite the lack of evidence of effectiveness. OBJECTIVES: We conducted a pilot study to evaluate the safety and efficacy of intracavernous PRP injections in patients with vascular erectile dysfunction (ED). METHODS: Three intracavernosal injections of PRP were performed 15days apart in 15 patients with vascular ED unresponsive to medical treatment with 5-phosphodiesterase inhibitors and/or prostaglandin E instillations or injections. Questionnaires assessing erectile function (IIEF-EF, EHS, SEP, Sexual discomfort score) were completed prior to treatment and 1, 3 and 6 months after the last injection. RESULTS: No side effects were noted during the study period. The IIEF-EF score was significantly improved after treatment (P<0.001) with a gain of 5 points at 1month, 4 points at 3months and 3 points at 6months (respectively P=0.001, P=0.003 and P=0.022). The other questionnaires did not change significantly. In total, 20% of patients considered that the erection lasted long enough to have a sexual intercourse (SEP score) before P-shot® versus 26.7% after the treatment (P=1). CONCLUSION: This study suggests that the effect of P-Shot® remains moderate in cases of ED with vascular origin. Larger clinical studies are needed to determine the real effectiveness of this therapeutic strategy. LEVEL OF PROOF: 2.


Asunto(s)
Disfunción Eréctil , Plasma Rico en Plaquetas , Masculino , Humanos , Disfunción Eréctil/tratamiento farmacológico , Proyectos Piloto , Erección Peniana , Coito , Resultado del Tratamiento
12.
Prog Urol ; 31(8-9): 458-476, 2021.
Artículo en Francés | MEDLINE | ID: mdl-34034926

RESUMEN

OBJECTIVES: The Francophone Society of Sexual Medicine (SFMS) and the Andrology and Sexual Medicine Committee (CAMS) of the French Association of Urology (AFU) have brought together a panel of experts to develop French recommendations for the management of testosterone deficiency (TD). METHODS: Systematic review of the literature between 01/2000 and 07/2019. Use of the method of recommendations for clinical practice (RPC) and the AGREE II grid. RESULTS: TD is defined as the association of clinical signs and symptoms suggestive of TD with a decrease in testosterone levels or serum androgen activity. Diagnosis requires a T lower than the reference values in young men on 2 successive assays. Sexual disorders are often at the forefront, and concern the whole male sexual function (desire, arousal, pleasure and orgasm). The most evocative symptoms are: decrease in sexual desire, disappearance of nocturnal erections, fatigue, loss of muscle strength. Overweight, depressed mood, anxiety, irritability and malaise are also frequently found. TD is more common in cases of metabolic, cardiovascular, chronic, andrological diseases, and in cases of corticosteroid, opioid, antipsychotic, anticonvulsant, antiretroviral, or cancer treatment. Since SHBG is frequently abnormal, we recommend that free or bioavailable T is preferred over total T. The treatment of TD requires a prior clinical (DRE, breast examination) and biological (PSA, CBC) assessment. Contraindications to T treatment are: progressive prostate or breast cancer, severe heart failure or recent cardiovascular event, polycytemia, complicated BPH, paternity project. It is possible in cases of sleep apnea syndrome, psychiatric history, stable heart disease, prostate cancer under active surveillance and after one year of complete remission of a low or intermediate risk localized prostate cancer treated in a curative manner. It includes long-term testosterone supplementation and life-style counseling. Treatment is monitored at 3, 6, 12 months and annually thereafter. It is clinical (annual DRE) and biological (total T, PSA, CBC), the most frequent side effect being polyglobulia. CONCLUSION: These recommendations should help improve the management of TD.


Asunto(s)
Testosterona/deficiencia , Testosterona/uso terapéutico , Algoritmos , Árboles de Decisión , Enfermedades Carenciales/diagnóstico , Enfermedades Carenciales/tratamiento farmacológico , Humanos , Masculino
13.
Prog Urol ; 31(8-9): 477-494, 2021.
Artículo en Francés | MEDLINE | ID: mdl-33941460

RESUMEN

INTRODUCTION: Peyronie's disease is a common cause for consultation in urology. Many controversies surround its treatment. No French Guidelines have been published so far. The Committee of Andrology and Sexual Medicine of the French Association of Urology therefore offers a series of evidence-based recommendations. MATERIALS AND METHODS: These recommendations are made according to the ADAPTE method, based on European (EAU, ESSM), American (AUA, ISSM) and Canadian (CAU) recommendations, integrating French specificities due to the availability of treatments, and an update of the recent bibliography. RESULTS: The assessment of the disease is clinical. Patients with functional impairment or significant psychological repercussions may be offered treatment. The benefits and drawbacks of each treatment should be explained to the patient. Regarding non-surgical treatments, no available treatment has market authorization in France. Vitamin E is not recommended. Analgesic (oral or low-intensity shock waves) or proerectile treatments may be offered as needed, as well as traction therapy. Due to the unavailability of collagenase injections, verapamil injections may be offered. Surgical treatments are to be considered in the stabilized phase of the disease, and consist of performing a plication, an incision-graft or the placement of a penile implant according to the patient's wishes, the curvature and the penis size, as well as erectile function. Combination treatments can be offered. CONCLUSION: The management of Peyronie's disease is complex, and the levels of evidence for treatments are generally low. The success of treatment will depend on the quality of the initial assessment, the patient's information and understanding of the expected effects, and the practitioner's experience.


Asunto(s)
Induración Peniana/diagnóstico , Induración Peniana/terapia , Humanos , Masculino
14.
Prog Urol ; 31(8-9): 495-502, 2021.
Artículo en Francés | MEDLINE | ID: mdl-33941462

RESUMEN

OBJECTIVE: To assist urologists in the management of andrological and sexual medicine pathologies during the COVID-19 crisis. MATERIAL AND METHOD: Use of the formalized consensus method. RESULTS: The medical and surgical management of patients in andrology and sexual medicine must be adapted. Consultations should, as far as possible, be carried out by tele-consultation. For operative procedures, the delay between the operative decision and the date of (re)scheduling of the procedure will depend on: (1) the level of criticality of the clinical situation; (2) the type of intervention; (3) the functional and psychological repercussions, including quality of life while waiting for the procedure; (4) the notion of losing the chance of having an optimal outcome; (5) the risk of potential complications from delaying a procedure for too long; and (6) taking into account the patient's risk factors for severe forms of COVID-19. The protection of urologists from COVID-19 should be considered. Each urologist must make the best decision for the patient, taking into account the acceptable time frame and quality of life impact before surgical management, the COVID risk parameters, the technical and anesthetic feasibility and the structural possibility of the health care institution to ensure a specific dedicated pathway during the COVID-19 health crisis. CONCLUSION: The management of andrological and sexual medicine pathologies must be adapted to the COVID-19 crisis context. Some patients may require surgery, including in emergency. These recommendations are transitional and will end with the COVID-19 crisis.


Asunto(s)
Induración Peniana/diagnóstico , Induración Peniana/terapia , COVID-19 , Colagenasas/uso terapéutico , Terapia Combinada , Disfunción Eréctil/tratamiento farmacológico , Humanos , Inyecciones , Masculino , Pandemias , Implantación de Pene , Inhibidores de Fosfodiesterasa 5/uso terapéutico , Tracción , Procedimientos Quirúrgicos Urológicos Masculinos , Vacio , Vasodilatadores/uso terapéutico , Verapamilo/uso terapéutico
15.
Prog Urol ; 31(3): 119-130, 2021 Mar.
Artículo en Francés | MEDLINE | ID: mdl-33308982

RESUMEN

The diagnosis of varicocele is clinical, carried out in supine and standing position and in Valsalva maneuver. Only clinical varicoceles have to be treated. A scrotal ultrasound with Doppler is generally performed as part of the infertile man's evaluation or in case of examination difficulties. The main indication for varicocele treatment is the adult man with clinical varicocele and abnormalities of sperm parameters, in a context of infertility of couple, with a partner having a satisfactory ovarian reserve and no cause of female infertility or a curable infertility cause. The decision to treat varicocele must therefore be taken after evaluation of the two partners of the couple. Adults with symptomatic varicocele and those with spermogram abnormalities may also be offered a cure for their varicocele even in the absence of a paternity plan, as well as adolescents with reduced testicular growth, an ipsilateral decrease testicular volume, or a size gradient between the 2 testes. The cure of varicocele can be carried out by surgery or by percutaneous embolization. Microsurgery (inguinal or subinguinal) offers lower rates of recurrence and complications than high surgical approaches (laparoscopic or not) and surgeries without magnification. It is therefore the reference surgical technique. Percutaneous retrograde embolization is a minimally invasive alternative to microsurgery offering satisfactory outcomes with rare and often benign complications. The cure for varicocele results in an improvement in sperm parameters and recent data seem to confirm that it increases the natural pregnancy rate. These results appear after a delay of 3 to 9 months (at least 1 to 2 cycles of spermatogenesis). When the sperm involvement was severe (azoospermia, severe oligospermia), the improvement of the spermogram allow (1) to avoid surgery testicular sperm extraction or (2) perform intrauterine insemination rather than ICSI.


Asunto(s)
Varicocele/diagnóstico , Varicocele/terapia , Humanos , Masculino
16.
Prog Urol ; 30(16): 1000-1013, 2020 Dec.
Artículo en Francés | MEDLINE | ID: mdl-32826194

RESUMEN

INTRODUCTION: Clinical trials of cell therapy for erectile dysfunction (ED) and Peyronie's disease (PD) were recently conducted after preclinical studies. AIMS: The aims of this study are to give an update on biotherapy for ED and PD and to describe the regulatory framework for these therapies. MATERIALS AND METHODS: A literature review was performed through PubMed and Clinical.trials.gov addressing cell therapy for ED and PD and using following keywords "erectile dysfunction", "Peyronie's disease", "stem cell", and "platelet-rich plasma". RESULTS: Preclinical studies in rodent models have shown the potential benefit of cell therapy for ED after radical prostatectomy or caused by metabolic diseases, and PD. The tissues used to obtain the therapeutic product were bone marrow, adipose tissue and blood (PRP, platelet-rich plasma). Mechanism of action was shown to be temporary and mainly paracrine. Four clinical trials were published concerning ED after radical prostatectomy and in diabetic patients and one for PD. Eleven clinical trials including three randomized trials are currently going on. Preclinical and preliminary clinical results suggested the possibility to improve spontaneous erectile function and response to pharmaceutical treatment in initially non-responder patients. This effect is mediated by an improvement of penile vascularization. A reduction of penile curvature without side effect was noted after injections into the plaque of PD patients. Most of these therapeutic strategies using autologous cells were considered as "Advanced Therapy Medicinal Products" with strict regulatory frameworks imposing heavy constraints, in particular in case of "substantial" modification of the cells. The regulatory framework remains unclear and more permissive for PRP and cell therapy processes with extemporaneous preparation/injection and no "substantial" modifications. CONCLUSIONS: First results on cell therapy for ED and PD are promising. The regulatory framework can significantly change according to cell preparations and origins leading to various constraints. This regulatory framework is crucial to consider for the choice of the procedure.


Asunto(s)
Terapia Biológica , Disfunción Eréctil/terapia , Induración Peniana/terapia , Ensayos Clínicos como Asunto , Humanos , Masculino , Trasplante de Células Madre
17.
Prog Urol ; 30(10): 488-499, 2020 Sep.
Artículo en Francés | MEDLINE | ID: mdl-32370921

RESUMEN

INTRODUCTION: The efficiency of extracorporeal shock waves (SW) for Peyronie's disease (PD) is controversial. METHODS: A systematic review of the literature published between 2000 and 2019 was conducted using the PRISMA methodology. We used Medline data with the following. KEYWORDS: "extracorporeal shock wave therapy" ; "Peyronie's disease"; "Sexuality"; Penile erection. RESULTS: Thirteen articles were selected. Our review showed that SW were beneficial in terms of pain. Regarding plaques size and penile curvature, the results remain divergent. CONCLUSION: SW may be useful in the management of pain in selected patients with PD. Its effectiveness on plaques size and penile curvature needs to be demonstrated through controlled and randomized trials. The population has to be targeted, and the treatment protocol must also be standardized.


Asunto(s)
Tratamiento con Ondas de Choque Extracorpóreas , Induración Peniana/terapia , Humanos , Masculino
18.
Prog Urol ; 30(6): 318-321, 2020 May.
Artículo en Inglés | MEDLINE | ID: mdl-32359924

RESUMEN

Erectile dysfunction varied by country, affecting between 20 to 40% of men aged 60 and 69 and more than 50% of men aged over 75. Our objective was to evaluate the habits of urologists in 2018 and also evaluate the need for additional, objective tools to aid physicians when providing care. A questionnaire was sent from the French Urology Association to 1158 physicians between November and December 2018. In all, 177 urologists (15.28%) took part in the study. Only 22% of urologists regularly used a questionnaire, such as the IIEF-5. When faced with erection problems, 56.5% of them did not carry out systematic cardiology evaluations. More than half of urologists requested fasting glucose, lipid and total testosterone levels. Twenty-seven percent did not carry out additional tests. First line treatment included a phosphodiesterase 5 inhibitor in 81% of cases. Two thirds of urologists (78%) rated themselves as being correctly trained in the area of erectile dysfunction. However, only 49% systematically inquired about erection problems when faced with benign prostatic hyperplasia and 65% thought that erectile dysfunction was not treated optimally. Despite existing recommendations, only half of urologists carry out a cardiac evaluation when a finding of erectile dysfunction is made. One third of urologists do not request additional testing. Greater training, along with the use of an objective diagnostic tool could help urologists to optimise the care they provide for patients suffering from erectile dysfunction, allowing them to keep working within current guidelines. LEVEL OF EVIDENCE: 3.


Asunto(s)
Disfunción Eréctil/terapia , Pautas de la Práctica en Medicina , Urología , Francia , Encuestas de Atención de la Salud , Humanos , Masculino
19.
Prog Urol ; 30(5): 221-231, 2020 Apr.
Artículo en Francés | MEDLINE | ID: mdl-32224294

RESUMEN

AIM: The French population is facing the COVID-19 pandemic and the health system have been reoriented in emergency for the care of patients with coronavirus. The management of cancers of the urinary and male genital tracts must be adapted to this context. MATERIAL AND METHOD: An expert opinion documented by a literature review was formulated by the Cancerology Committee of the French Association of Urology (CCAFU). RESULTS: The medical and surgical management of patients with any cancers of the urinary and male genital tracts must be adapted by modifying the consultation methods, by prioritizing interventions according to the intrinsic prognosis of cancers, taking into account the patient's comorbidities. The protection of urologists from COVID-19 must be considered. CONCLUSION: The CCAFU issues an expert opinion on the measure to be taken to adapt the management of cancers of the male urinary and genital tract to the context of pandemic by COVID-19.


Asunto(s)
Infecciones por Coronavirus , Manejo de la Enfermedad , Control de Infecciones , Pandemias , Neumonía Viral , Neoplasias Urogenitales/cirugía , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/epidemiología , Toma de Decisiones , Epidemias , Humanos , Transmisión de Enfermedad Infecciosa de Paciente a Profesional/prevención & control , Masculino , Neumonía Viral/epidemiología , SARS-CoV-2 , Sociedades Médicas , Urólogos
20.
Prog Urol ; 27(14): 831-835, 2017 Nov.
Artículo en Francés | MEDLINE | ID: mdl-29031427

RESUMEN

OBJECTIVE: Our aim was to present the indications and the outcomes of penile prosthesis implantation. METHODS: A literature review was performed through PubMed using the following keywords: penile implantation ; penile prosthesis; erectile dysfunction. RESULTS: Evolution of penile prosthesis devices led to get a fiable and effective treatment for men with erectile dysfunction who do not respond to less invasive therapy. Penile implant can also be useful in the treatment of Peyronie's disease, priapism and transgender surgery. Precise information related to this surgery, especially complications, permits to obtain high satisfaction scores. CONCLUSION: Penile implant is a reliable and safe solution for the management of erectile dysfunction resulting to high couple satisfaction ratings.


Asunto(s)
Implantación de Pene , Prótesis de Pene , Disfunción Eréctil/cirugía , Humanos , Masculino , Induración Peniana/cirugía , Priapismo/cirugía
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA