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1.
Curr Urol Rep ; 24(2): 75-104, 2023 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-36445614

RESUMEN

PURPOSE OF REVIEW: This study aimed to review recent evidence on conservative non-surgical options for erectile dysfunction (ED) in men. A narrative review of the literature was performed. A comprehensive search in the MEDLINE, Embase, and Cochrane databases was done. Papers in English language, published from May 2017 until May 2022, were included. Papers reporting basic research or animal research were excluded, as long as reviews or meta-analyses. Congress reports, clinical cases, or clinical trials protocols with no results were also excluded. RECENT FINDINGS: We found a multitude of different treatment modalities for ED. We must take into account the type of patient, their comorbidities, the origin of their ED, and its severity in order to reproduce effective results using these therapies. Some of the treatments show good results with a good level of evidence (new IPDE5 formulations, intracavernous injections, shock wave therapy, hormonal theraphy, psycho-sexual theraphy). However, others (some new molecules, stem cell theraphy, platelet-rich plasma injections, oxygenation-based therapy, nutraceuticals), although some of them present promising results, require randomized studies with a larger number of patients and a longer follow-up time to be able to establish firm recommendations. Regarding the conservative treatment of erectile dysfunction, in recent years, some therapies have been consolidated as effective and safe for certain types of patients. On the other hand, other treatment modalities, although promising, still lack the evidence and the necessary follow-up to be recommended in daily practice.


Asunto(s)
Disfunción Eréctil , Humanos , Masculino , Disfunción Eréctil/terapia , Tratamiento Conservador
2.
Medicina (Kaunas) ; 59(7)2023 Jul 05.
Artículo en Inglés | MEDLINE | ID: mdl-37512061

RESUMEN

Background and Objectives: We aimed to evaluate the oncological and functional outcomes of organ-sparing surgery for testicular germ cell tumors, a procedure that seeks to strike a balance between effective cancer control and organ preservation, in the treatment of testicular tumors. We aimed to discuss the surgical technique and complications, and determine the appropriate candidate selection for this approach. Material and Methods: A comprehensive literature search was conducted to identify relevant studies on organ-sparing surgery for testicular tumors. Various databases, including PubMed, Embase, and Cochrane Library, were used. Studies reporting on surgical techniques, complications, and oncologic and functional outcomes were included for analysis. Results: Current evidence suggests that organ-sparing surgery for testicular germ cell tumors can be considered a safe and efficacious alternative to radical orchiectomy. The procedure is associated with adequate oncological control, as indicated by low recurrence rates and low complication rates. Endocrine testicular function can be preserved in around 80-90% of patients and paternity can be achieved in approximately half of the patients. Candidate selection for this surgery is typically based on the following criteria: pre-surgery normal levels of testosterone and luteinizing hormone, synchronous or metachronous bilateral tumors, tumor in a solitary testis, and tumor size less than 50% of the testis. Conclusions: Organ-sparing surgery for testicular germ cell tumors offers a promising approach that balances oncological control and preservation of testicular function. Further research, including large-scale prospective studies and long-term follow-ups, is warranted to validate the effectiveness and durability of organ-sparing surgery and to identify optimal patient selection criteria.


Asunto(s)
Neoplasias de Células Germinales y Embrionarias , Neoplasias Primarias Secundarias , Neoplasias Testiculares , Masculino , Humanos , Estudios Prospectivos , Tratamientos Conservadores del Órgano/métodos , Neoplasias Testiculares/cirugía , Neoplasias Testiculares/patología , Neoplasias de Células Germinales y Embrionarias/cirugía
3.
J Sex Med ; 19(12): 1733-1749, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-36195535

RESUMEN

BACKGROUND: Stromal interaction molecule (STIM)/Orai calcium entry system appears to have a role in erectile dysfunction (ED) pathophysiology but its specific contribution to diabetic ED was not elucidated. AIM: To evaluate STIM/Orai inhibition on functional alterations associated with diabetic ED in rat and human penile tissues and on in vivo erectile responses in diabetic rats. METHODS: Rat corpus cavernosum (RCC) strips from nondiabetic (No DM) and streptozotocin-induced diabetic (DM) rats and human penile resistance arteries (HPRA) and corpus cavernosum (HCC) from ED patients undergoing penile prosthesis insertion were functionally evaluated in organ chambers and wire myographs. Erectile function in vivo in rats was assessed by intracavernosal pressure (ICP) responses to cavernous nerve electrical stimulation (CNES). Expression of STIM/Orai elements in HCC was determined by immunofluorescence and immunoblot. MAIN OUTCOME MEASURES: Functional responses in RCC, HCC and HPRA and STIM/Orai protein expression in HCC. In vivo erectile responses to CNES. RESULTS: Inhibition of Orai channels with YM-58483 (20 µM) significantly reduced adrenergic contractions in RCC but more effectively in DM. Thromboxane-induced and neurogenic contractions were reduced by STIM/Orai inhibition while defective endothelial, neurogenic and PDE5 inhibitor-induced relaxations were enhanced by YM-58483 (10 µM) in RCC from DM rats. In vivo, YM-58483 caused erections and attenuated diabetes-related impairment of erectile responses. YM-58483 potentiated the effects of PDE5 inhibition. In human tissues, STIM/Orai inhibition depressed adrenergic and thromboxane-induced contractions in ED patients more effectively in those with type 2 diabetes. Diabetes was associated with increased expression of Orai1 and Orai3 in ED patients. CLINICAL TRANSLATION: Targeting STIM/Orai to alleviate diabetes-related functional alterations of penile vascular tissue could improve erectile function and potentiate therapeutic effects of PDE5 inhibitors in diabetic ED. STRENGTHS AND LIMITATIONS: Improving effects of STIM/Orai inhibition on diabetes-related functional impairment was evidenced in vitro and in vivo in an animal model and validated in human tissues from ED patients. Functional findings were complemented with expression results. Main limitation was low numbers of human experiments due to limited human tissue availability. CONCLUSIONS: STIM/Orai inhibition alleviated alterations of functional responses in vitro and improved erectile responses in vivo in diabetic rats, potentiating the effects of PDE5 inhibition. STIM/Orai inhibition was validated as a target to modulate functional alterations of human penile vascular tissue in diabetic ED where Orai1 and Orai3 channels were upregulated. STIM/Orai inhibition could be a potential therapeutic strategy to overcome poor response to conventional ED therapy in diabetic patients. Sevilleja-Ortiz A, El Assar M, García-Gómez B, et al. STIM/Orai Inhibition as a Strategy for Alleviating Diabetic Erectile Dysfunction Through Modulation of Rat and Human Penile Tissue Contractility and in vivo Potentiation of Erectile Responses. J Sex Med 2022;19:1733-1749.


Asunto(s)
Diabetes Mellitus Experimental , Diabetes Mellitus Tipo 2 , Disfunción Eréctil , Moléculas de Interacción Estromal , Animales , Humanos , Masculino , Ratas , Adrenérgicos/metabolismo , Adrenérgicos/farmacología , Adrenérgicos/uso terapéutico , Diabetes Mellitus Experimental/complicaciones , Diabetes Mellitus Tipo 2/complicaciones , Disfunción Eréctil/tratamiento farmacológico , Disfunción Eréctil/etiología , Erección Peniana , Pene/irrigación sanguínea , Inhibidores de Fosfodiesterasa 5/uso terapéutico , Moléculas de Interacción Estromal/metabolismo , Tromboxanos/metabolismo , Tromboxanos/farmacología , Tromboxanos/uso terapéutico
4.
Andrologia ; 52(10): e13740, 2020 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-32780475

RESUMEN

The intraplaque injection of collagenase from Clostridium Histolyticum (CCH) was established as an effective therapeutic alternative for selected patients with Peyronie's disease (PD). There is no consensus on the use of pre-procedure anaesthesia. The aim of this pilot study was to assess the efficacy and safety of dorsal penile block before CCH injections in reducing procedure related pain. The treatment protocol described in the IMPRESS trials was adopted. The first injection of the first cycle was given without anaesthesia, while the second after penile block. After the administration of each injection, the pain related to the procedure was evaluated with the Wong-Baker-FACES® -Pain-Rating-Scale. Thirty patients were included. Mean age 56.7 (SD: 9.61) years. Mean basal penile curvature 59.37º (SD: 18.26). The mean pain value related to the procedure measured after the first injection of the first cycle (without anaesthesia) was 5.4 (SD: 2.13), while after the second injection (with anaesthesia) was 2.5 (SD: 1.92), (p < .001). The treatment was more painful in patients with dorsal plaques (mean:6.2) than in patients with lateral plaques (mean: 4.35) (p = .01). We can conclude that penile block before CCH injection in patients with PD seems an effective and safe measure to decrease the pain related to the procedure.


Asunto(s)
Induración Peniana , Nervio Pudendo , Clostridium histolyticum , Colagenasas/uso terapéutico , Humanos , Inyecciones Intralesiones , Masculino , Persona de Mediana Edad , Induración Peniana/tratamiento farmacológico , Pene , Proyectos Piloto , Estudios Prospectivos , Resultado del Tratamiento
5.
Urol Int ; 100(4): 440-444, 2018.
Artículo en Inglés | MEDLINE | ID: mdl-29649830

RESUMEN

OBJECTIVES: To review the incidence of healthcare-associated infections/urinary tract infection (UTI), risk factors, microorganisms isolated and antibiotic resistances in patients who underwent lower urinary tract endoscopic surgery (LUTES) in a tertiary care hospital. METHODS: A prospective observational study was carried out including 1,498 patients who undergo LUTES. Patients with and without UTI after surgery were compared. We analysed infection incidence, risk factors, microorganisms isolated and antibiotic resistances. RESULTS: Postoperative UTI incidence was 4.7%. Risk factors found: higher American Society of Anesthesiologists classification (OR 2.82; 95% CI 1.8-4.5; p < 0.00), immunosuppression (OR 2.89; 95% CI 1.2-7.2; p = 0.01), indwelling urinary catheter prior admission (OR 2.6; 95% CI 1.6-4.2; p < 0.00) and postoperative catheterization longer than 2 days (OR 1.74; 95% CI 1.7-4.3; p < 0.00). Transurethral resection of the bladder (TURB) had the highest infection rates (5.5%). Microorganisms isolated were Pseudomonas aeruginosa (23.5%), Escherichia coli (17.6%), Klebsiella pneumoniae and Enterococcus spp (11.8%). Resistance rates for flourquinolones varied between 28 and 80%, and Carbapenem-resistant Enterobacteriaceae rose up 20%. CONCLUSIONS: Low percentage of UTI after endoscopic surgery was registered. TURB was the procedure with highest infection rate. Pseudomonas aeruginosa stands out as the most frequently isolated microorganism. Patient comorbidities, previous urinary catheter and postoperative catheter were identified as risk factors.


Asunto(s)
Antibacterianos/uso terapéutico , Infección Hospitalaria/tratamiento farmacológico , Farmacorresistencia Bacteriana , Endoscopía/efectos adversos , Catéteres Urinarios/efectos adversos , Infecciones Urinarias/tratamiento farmacológico , Adolescente , Adulto , Anciano , Carbapenémicos , Comorbilidad , Infección Hospitalaria/epidemiología , Enterobacteriaceae/efectos de los fármacos , Enterococcus , Escherichia coli , Femenino , Fluoroquinolonas , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Análisis Multivariante , Periodo Posoperatorio , Estudios Prospectivos , Pseudomonas aeruginosa/efectos de los fármacos , Factores de Riesgo , Centros de Atención Terciaria , Sistema Urinario/efectos de los fármacos , Infecciones Urinarias/epidemiología , Adulto Joven
6.
Urol Int ; 98(4): 442-448, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28355599

RESUMEN

BACKGROUND: Infections related to catheters in the upper urinary tract (CUUT) are associated with specific characteristics. METHODS: A prospective observational study was carried out from 2012 to 2015 to evaluate infections in patients with CUUT. RESULTS: A total of 209 infections were included (99 with double-J, 81 with nephrostomy, and 29 with internal/external nephroureteral stents). Among nephrostomy tube carriers, the most frequently isolated microorganisms were Pseudomonas and Enterococcus. In those with an internal/external nephroureteral stent, Klebsiella was the most common, and 57.1% were extended-spectrum beta-lactamase-producing Klebsiella. In double-J carriers, Escherichia coli and Enterococcus were the most common microorganisms. Multiple-drug resistance (MDR) microorganisms were isolated in 28.6, 47.1, and 58.3% of patients with double-J, nephrostomy, and internal-external nephroureteral stents. A percutaneous CUUT (p = 0.005) and immunosuppression (p = 0.034) were risk factors for MDR microorganisms. CONCLUSIONS: Non-E. coli bacteria are commonly isolated in patients with CUUT. MDR microorganisms are frequent, mainly in percutaneous approach or immunosuppression.


Asunto(s)
Catéteres , Farmacorresistencia Bacteriana Múltiple , Infecciones Urinarias/microbiología , Adulto , Anciano , Anciano de 80 o más Años , Infección Hospitalaria/microbiología , Enterococcus , Escherichia coli , Femenino , Humanos , Huésped Inmunocomprometido , Terapia de Inmunosupresión , Klebsiella , Masculino , Persona de Mediana Edad , Nefrostomía Percutánea , Nefrotomía , Estudios Prospectivos , Pseudomonas , Factores de Riesgo , Sistema Urinario/microbiología , beta-Lactamasas/uso terapéutico
7.
Rev Int Androl ; 20(1): 62-67, 2022.
Artículo en Español | MEDLINE | ID: mdl-34303628

RESUMEN

OBJECTIVES: To provide recommendations regarding surgery, follow-up, and management of possible complications related to penile prostheses implantation, during the COVID-19 pandemic. MATERIAL AND METHODS: We designed a critical narrative review of the studies investigating the impact of COVID-19 on urology practice and on penile prosthetic implantology. A comprehensive search in the MEDLINE database was performed. Different combinations of the following keywords were used according to a free-text protocol:: "SARS-CoV-2", "COVID19", "COVID Urology", "COVID19 surgery", "penile prostheses". Papers in English and Spanish language, published until September 2020 were included in the review. RESULTS: Penile prosthesis implantation is an elective surgery which should always be deferred when it cannot be performed in maximum safety conditions. However, it may lead to complications wich must be resolved urgently even within the COVID-19 Era. CONCLUSIONS: Currently, it is mandatory to develop shared strategies to avoid potential COVID-19-related complications for surgical patients. Penile prosthesis implantation should be deferred to avoid unnecessary risks and all preventive measures should be taken to minimize the risks in the event of non-delayable surgery.


Asunto(s)
COVID-19 , Implantación de Pene , Prótesis de Pene , Estudios de Seguimiento , Humanos , Masculino , Pandemias , Complicaciones Posoperatorias , SARS-CoV-2
8.
Int J Impot Res ; 34(4): 332-336, 2022 May.
Artículo en Inglés | MEDLINE | ID: mdl-34789856

RESUMEN

The aim of this review is to describe reported techniques and to provide available scientific data on the success of penis length procedures for cosmetic purposes. Penis lengthening methods remain a controversial issue. Penis size is a matter of great interest among men who are affected by 'small penis anxiety'' or just believe themselves to have a small penis, even though the dimensions of the organ fall within the normal range. We performed a narrative review of the literature based on a comprehensive search in the MEDLINE database for original articles published until March 2021, referring to lengthening approaches exclusively for aesthetical reasons. Abstracts, opinion papers and case series ≤10 patients were not considered. We included the results of 14 papers in the review that gathered the experience obtained in a total of 1661 patients. Four of the studies referred to non-surgical procedures for penile length augmentation (PLA) and the remaining 10 analyzed the results of invasive (surgical) procedures. Both invasive and non-invasive techniques achieve similar improvements in penis length. These procedures vary in complexity and require specialized training and experience. However, the low scientific quality of the analyzed papers makes it difficult to establish recommendations to choose one technique over any other. However, it seems reasonable that, if possible, non-invasive techniques should be proposed as a first-line treatment. Before deciding the procedure, we must carry out a correct psychological evaluation of our patients, discuss with them the technique of choice, and adjust their expectations.


Asunto(s)
Enfermedades del Pene , Procedimientos de Cirugía Plástica , Humanos , Masculino , Enfermedades del Pene/cirugía , Pene/cirugía , Procedimientos de Cirugía Plástica/métodos
9.
Rev Int Androl ; 20 Suppl 1: S61-S66, 2022 10.
Artículo en Español | MEDLINE | ID: mdl-35599150

RESUMEN

INTRODUCTION AND OBJECTIVES: Advances in assisted reproductive techniques (ART) have caused an increase in requests for postmortem sperm retrieval (PMER). The use of these techniques is usually tied to legal, ethical and medical/casuistic problems. The objective of this work is to analyze technical and legal aspects of PMER in Spain using two real cases and to establish guidelines to help in decision-making after a PMER request. MATERIAL AND METHODS: Two real cases in which a PMER was requested and others published in Spain in recent years are presented. We proceed to an exposition of the techniques used in postmortem ART cases and specifically in PMER, and a detailed study of the current legal framework is carried out. RESULTS: In Spain we have a complete law on ART. Article 9 expressly requires an authorization from the deceased male partner for the use of his reproductive material in the following 12 months. Regarding the PMER, technical and logistical considerations require a quick and organized decision-making. The time until extraction should not exceed 24-36hours from death and a good choice of biological material is essential. CONCLUSIONS: Medical-scientific advances now allow PMER and the use of postmortem ART. A good knowledge of the technical, logistical and legal aspects is necessary for a fast and coordinated action.


Asunto(s)
Semen , Recuperación de la Esperma , Autopsia , Humanos , Masculino , Técnicas Reproductivas Asistidas , España
10.
Sex Med ; 9(4): 100387, 2021 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-34273788

RESUMEN

INTRODUCTION: Penile traction therapy (PTT) aims to non-surgically reduce curvature, enhance girth, and recover lost length. Available clinical practice guidelines however lack clear recommendations regarding their use. AIM: To present a comprehensive review and recommendation regarding the available evidence to the use of PTT in Peyronie's disease (PD). METHODS: A systematic literature search was performed on Pubmed and Medline for relevant studies from all times until 2019. Studies of PTT (monotherapy and in combination) in patients with PD with any documented degree of curvature and in either the acute or chronic phase of the disease were included. Full texts not published in English language were excluded. MAIN OUTCOMES MEASURES: Several scenarios, including preclinical data have been investigated. For each topic covered evidence was analyzed and expert opinion was stated. RESULTS: The paucity of high-level studies precluded any strong recommendations, however, specific statements on this topic, summarizing the ESSM position, were provided. The available data about the use of PTT in PD are still poor, and the impact of this therapy for the treatment of PD has not been clearly stablished. Available data in the clinical setting are still poor, and the impact of these devices on PD evolution has not been clearly established. CONCLUSION: PTT seems to be a valid treatment option for PD, although there is not enough evidence to give any definitive recommendation in any clinical scenario. García-Gómez B, Aversa A, Alonso-Isa M et al. The Use of Penile Traction Devices for Peyronie's Disease: Position Statements from the European Society for Sexual Medicine. Sex Med 2021;9:100387.

11.
Int J Impot Res ; 33(3): 325-331, 2021 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-32366987

RESUMEN

The aim of this paper is to analyze our experience with intraplaque administration of collagenase from Clostridium Histolyticum (CCH) together with penile modeling for selected patients with Peyronie's disease (PD). We conducted a prospective, multicenter, single-arm study. Patients were included from October 2015 to August 2019. We carried out the I + E PROTOCOL (IMPRESS + extender). Each cycle involved administration of two injections of CCH separated 24-72 h, up to a maximum of four cycles. 24-48 h after injection patients underwent penile modeling maneuvers with the use of a PTD at home for at least 4 h a day. After each cycle, penile curvature was evaluated by the Kelami test. Mean pretreatment curvature was 57° (30-100). Eighty-seven patients underwent at least a single cycle and were eligible for analysis. Mean number of cycles administered was 2. Final average curvature after treatment, regardless of the number of cycles was 34°, with a mean reduction in curvature of -23.29° (-41%). Across the first three cycles we found statistically significant differences in the means in terms of the degrees of curvature after each cycle (p < 0.05), however this was not maintained in the fourth cycle. Statistical significance was also found when comparing the initial and final curvature after the complete treatment. We can conclude that treatment with CCH for PD is safe and effective. The concomitant use of CCH and PTT may limit the number of treatment cycles necessary to optimize outcomes when compared with CCH alone.


Asunto(s)
Colagenasa Microbiana , Induración Peniana , Humanos , Inyecciones Intralesiones , Masculino , Colagenasa Microbiana/uso terapéutico , Induración Peniana/tratamiento farmacológico , Pene , Estudios Prospectivos , Tracción , Resultado del Tratamiento
12.
Transl Androl Urol ; 10(12): 4313-4319, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-35070813

RESUMEN

BACKGROUND: Erectile dysfunction (ED) is the second sexual dysfunction affecting men. Penile duplex ultrasound (PDU) with intracavernous injection of a vasoactive agent as alprostadil or papaverine, may play an important role in differentiating psychogenic from vasculogenic ED (arterial or venooclusive) and may also have an important role in the secondary prevention of cardiovascular events. The aim of this study is to investigate the relationship between the vascular parameters and sexual satisfaction as established by a questionnaire. METHODS: Prospective, multicenter analysis of all patients who underwent a PDU between September 2018 and April 2021 in four centers, including patients who were >18 years old and underwent a PDU for ED, Peyronie's disease (PD) or other reasons, signed informed consent and completed an adapted version of the Brief Sexual Symptom Checklist (BSSC). All the patients underwent a standard technique, and from a total of 325 patients, 16 were excluded because of low testosterone levels, and 15 due to missing data. RESULTS: A total of 294 patients were included for the analysis. Significant differences were found between patients with and without ED defined by their score in the Sexual Health Inventory for Men (SHIM) questionnaire in the PSV at 10', adjusted for age (38.07 vs. 44.95 cm/s; P=0.016), and in the PSV and the EHS at 10' for sexually satisfied and non-satisfied patients, and a significant correlation with those parameters and the probability of being sexually satisfied (r=0.147, P=0.011; r=0.132, P=0.023; respectively). CONCLUSIONS: In our clinical practice we used the cut-off of >35 cm/s, that seems to be quite low looking at our results. The 10' measurement may be more sensitive in order to establish a diagnosis. BSSC questionnaire is a simple, easy-to perform tool to screen those patients at risk of developing sexual dysfunctions.

13.
Asian J Androl ; 23(3): 325-329, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33353905

RESUMEN

Neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) have been associated with multiple entities and several types of cancers. They can be assumed as markers of inflammatory imbalance. The objective of this study is to evaluate the NLR and PLR in Peyronie's disease (PD) and to establish a comparison of its values in the acute and chronic stages. We recruited patients with PD from March 2018 to March 2019. The patients enrolled underwent medical and sexual history as well as a physical examination. The values of blood count of each patient were collected both in the acute and chronic stages. Wilcoxon test was used to compare the acute and chronic stage ratios. Kruskal-Wallis test was carried out to evaluate the impact of treatments on the ratios. To identify cutoff values, we used sensibility and specificity tables and receiver operating characteristic (ROC) curves. A total of 120 patients were enrolled. Their mean age was 55.85 (range: 18-77) years and the mean penile curvature was 48.43° (range: 10°-100°). In the acute stage, the mean NLR was 2.35 and the mean PLR was 111.22. These ratios, in the chronic stage, were 1.57 and 100.00, respectively. Statistically significant differences between acute and stable stages for both indices were found (NLR: P< 0.0001; PLR: P= 0.0202). The optimal cutoff for classification in acute or stable stage was 2 for NLR and 102 for PLR. According to our results, with an ordinary blood count, we could have important indications regarding the disease stage of the patient, and consequently on the most appropriate type of therapy to choose.


Asunto(s)
Linfocitos/fisiología , Neutrófilos/fisiología , Induración Peniana/complicaciones , Adulto , Biomarcadores/análisis , Biomarcadores/sangre , Humanos , Recuento de Leucocitos/métodos , Recuento de Leucocitos/estadística & datos numéricos , Linfocitos/metabolismo , Masculino , Persona de Mediana Edad , Neutrófilos/metabolismo , Induración Peniana/sangre , Pronóstico , Estudios Retrospectivos
14.
Int J Impot Res ; 32(1): 30-36, 2020 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-31582822

RESUMEN

To date, surgical correction remains the gold standard for patients with stable Peyronie's disease (PD) due to its high efficacy and low morbidity. Among the surgical procedures, penile plication (PP) can be offered to men who have adequate erectile function and penile length (>13 cm), with a curvature <60° and a predicted shortening of maximum 20% of the penis. The aim of this paper is to review the new developments that have emerged in the last years about the use of PP in patients with PD. A nonsystematic review of the literature was carried out searching in the PubMed and EMBASE databases from January 01, 2009 to April 01, 2019 including the words 'Peyronie', 'penile curvature', 'penile induration', 'plication', and 'plicature'. New developments in PP in the last 10 years include avoiding degloving by using a penoscrotal incision, a new mathematical model to predict loss of length after PP, a wider range of indications including patients with severe (≥60°) or complex curvatures, burying knots to avoid later discomfort, and thinning or incising the plaque to prevent excessive shortening. PP is a well-founded procedure with great results in appropriately selected patients. Given the lack of any prospective randomized trial, no clear recommendation can be made of one technique over another.


Asunto(s)
Induración Peniana/cirugía , Pene/cirugía , Procedimientos Quirúrgicos Urológicos Masculinos/métodos , Disfunción Eréctil/etiología , Disfunción Eréctil/cirugía , Humanos , Masculino , Erección Peniana , Induración Peniana/complicaciones , Técnicas de Sutura , Suturas/efectos adversos , Resultado del Tratamiento
15.
Arch Esp Urol ; 73(5): 395-404, 2020 Jun.
Artículo en Español | MEDLINE | ID: mdl-32538811

RESUMEN

PURPOSE: The COVID-19 pandemic which has affected Spain since the beginning of 2020 compels us to determine recomendations for the practice of Andrology in present times. MATERIALS AND METHODS: A web search is carried out in English and Spanish and a joint proposal is defined by experts in Andrology from different regions of Spain. RESULTS: Most diagnostic and therapeutic procedures in Andrology can be safey postponed during the COVID-19 pandemic. Online consultations and outpatient surgeries must be encouraged. Andrologic emergencies and penile cancer management should be considered high priority, and should be diagnosed and treated promptly even in the most severe phases of the pandemic.


INTRODUCCIÓN: La pandemia COVID-19 que ha afectado a España desde comienzos de 2020 obliga a definir unas recomendaciones para la práctica de la Andrología en la actualidad.MATERIAL Y MÉTODOS: Se realiza una búsqueda web en inglés y español y se define una propuesta conjunta por parte de expertos en Andrología de distintas regiones de España.RESULTADOS: La mayor parte de los procedimientos diagnósticos y terapéuticos en Andrología pueden ser demorados con seguridad durante la pandemia COVID-19. Se debe fomentar la consulta telemática y la cirugía ambulatoria. Las urgencias andrológicas y el manejo del cáncer de pene deben considerarse una prioridad alta, diagnosticándose y tratándose con brevedadi ncluso en las fases más severas de la pandemia.


Asunto(s)
Infecciones por Coronavirus , Pandemias , Neoplasias del Pene , Neumonía Viral , Andrología , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/epidemiología , Humanos , Masculino , Neoplasias del Pene/diagnóstico , Neoplasias del Pene/terapia , Neumonía Viral/epidemiología , SARS-CoV-2 , España
16.
J Endourol ; 33(7): 564-569, 2019 07.
Artículo en Inglés | MEDLINE | ID: mdl-30773913

RESUMEN

Purpose: To assess the influence of holmium laser cystolitholapaxy (HLC) concomitantly with holmium laser prostate enucleation (HoLEP) on patients with benign prostatic hyperplasia (BPH) presenting bladder calculi. Materials and Methods: We present a retrospective analysis of patients with BPH (with or without concomitant HLC) at three Spanish centers. Intraoperative variables (e.g., time and resected tissue), changes in functional parameters of the prostate, and frequency of complications (intraoperative, early postoperative, and at 12 months) in patients with and without HLC were compared. Results: The analysis included 963 patients aged 48 to 91 years, of which 54 (5.6%) underwent HLC to treat vesical lithiasis. Mean (range) prostate size (measured by transrectal ultrasound) was 79 (43-173) g and 91 (35-247) g for patients with and without concomitant HLC, respectively (p = 0.080). All bladder calculi were effectively removed. No significant differences were found regarding enucleation and morcellation times, but total operation time was significantly higher in patients with HLC: mean (standard deviation [SD]) of 78 (27) minutes vs 95 (41) minutes (p < 0.001). Three patients underwent conversion to open surgery because of bladder perforation, all of them from the group without HLC. Rates of intraoperative, early, and 12-month complications were similar in both groups. No significant differences in International Prostate Symptom Scale, maximum flow rate (Qmax), and mean flow were observed between groups 12 months after surgery. Conclusions: Simultaneous HoLEP and HLC increases the total operation time, but does not influence the risk of clinically relevant perioperative and postoperative complications.


Asunto(s)
Láseres de Estado Sólido/uso terapéutico , Litotripsia por Láser/métodos , Hiperplasia Prostática/cirugía , Resección Transuretral de la Próstata/métodos , Cálculos de la Vejiga Urinaria/terapia , Anciano , Anciano de 80 o más Años , Holmio , Hospitales de Alto Volumen , Humanos , Masculino , Persona de Mediana Edad , Tempo Operativo , Complicaciones Posoperatorias/epidemiología , Periodo Posoperatorio , Hiperplasia Prostática/complicaciones , Estudios Retrospectivos , Cálculos de la Vejiga Urinaria/complicaciones , Obstrucción del Cuello de la Vejiga Urinaria
17.
Arch Esp Urol ; 71(6): 523-530, 2018 Jul.
Artículo en Español | MEDLINE | ID: mdl-29991660

RESUMEN

OBJECTIVES: Urinary incontinence (UI) is a significant complication after radical prostatectomy (RP). Although sphincter incompetence is considered the main cause; bladder dysfunction can contribute substantially. Our objective was to evaluate the results of the urodynamic study (UDS) in men with UI after radical prostatectomy and analyze the correlation between symptoms and urodynamic parameters. METHODS: We carried out a retrospective study reviewing the symptoms and urodynamics in patients with urinary incontinence after RP. We describe the symptoms, urodynamic findings and we analyze the correlation between both. RESULTS: Our study included 74 patients. The median number of pads used per day was 3. 61% reported urgency, 63% stress urinary incontinence, 11% urgency urinary incontinence and 26% mixed urinary incontinence. The UDS showed stress urinary incontinence in 53% of patients, detrusor overactivity in 53% and, reduced bladder compliance in 43%. Urgency urinary incontinence was reported in 56% of patients with reduced bladder compliance. Urodynamics showed no incontinence in 16% of patients, of whom 80% showed urgency urinary incontinence. Urodynamics data showing obstruction of the urinary tract was reported in 17% and detrusor hypo or acontractility in 36%. Among patients with obstruction, 46% showed incontinence due to detrusor overactivity. The correlation of symptoms and urodynamics showed that only 31% of patients with stress urinary incontinence had incontinence due to detrusor overactivity in urodynamics. Among those with mixed urinary incontinence, urodynamic stress urinary incontinence only was found in 42% and 33% incontinence due to detrusor overactivity only. Finally, among those with symptoms of urgency urinary incontinence, the urodynamics showed detrusor overactivity in 27%. CONCLUSIONS: In patients with urinary incontinence after radical prostatectomy, there is a high percentage of patients with urinary tract obstruction, detrusor overactivity and decreased compliance. Moreover, the correlation between symptoms and urodynamics is low.


Asunto(s)
Complicaciones Posoperatorias/fisiopatología , Prostatectomía , Incontinencia Urinaria/fisiopatología , Urodinámica , Humanos , Masculino , Complicaciones Posoperatorias/diagnóstico , Complicaciones Posoperatorias/etiología , Prostatectomía/efectos adversos , Estudios Retrospectivos , Incontinencia Urinaria/diagnóstico , Incontinencia Urinaria/etiología
18.
Arch Esp Urol ; 71(1): 114-118, 2018 Jan.
Artículo en Español | MEDLINE | ID: mdl-29336340

RESUMEN

Urology is defined as the medical-surgical specialty that includes the study, diagnosis and treatment of medical conditions of the urinary system. It is well specified by the National Commission of Specialties that we must know the medical pathology that concerns us. However, on occasions, resident training focuses on the surgical field and oncological pathology, which, although one of the main pillars of the specialty, is usually to the detriment of training in medical and functional pathology. We conducted a survey of residents in the fourth year of Urology in Spain, where we asked about the quality of training in Andrology and Functional Urology. The average rotation time is 3.5 months in each unit. Only 20% consider that their training is satisfactory and sufficient in Andrology. Seventy-five percent of residents surveyed believe that their training in Functional Urology is acceptable or sufficient, both medical and surgical. There are numerous fields of action to improve the training of residents and young urologists in this country in the management of urological medical pathology. The future is open, and it is in our hand to set up a training for urology residents within excellence and to be recognized both nationally and internationally as one of the great pillars of Spanish Urology. In this chapter we will analyze the current situation in the training of Spanish Urology Residents in urological medical pathology, and we will focus on training in functional urology and andrology.


Asunto(s)
Urología/educación , Educación de Postgrado en Medicina/tendencias , Predicción
19.
Urology ; 107: 149-154, 2017 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-28669747

RESUMEN

OBJECTIVE: To evaluate the use of sexual dissatisfaction as a marker of poor overall health. Secondary objectives were to assess the effect of age on this measure and the utility of the Brief Sexual Symptom Checklist (BSSC) for general practitioners (GPs) and patients. METHODS: This is a multicenter, cross-sectional study conducted in Spain among men aged ≥50 years presenting with mood disorders or cardiovascular comorbidities (hypertension, dyslipidemia, or diabetes) visiting a GP for any reason. A group of men without these comorbidities were also analyzed. The main outcome measures were prevalence of sexual dissatisfaction, based on the comorbidities analyzed (type, number, or their absence) and problems with sexual function in dissatisfied men (overall and in men aged < 60 or ≥60 years). RESULTS: Seven hundred eighteen men aged 61.7 ± 7.1 years who presented the analyzed comorbidities participated, 69.8% of whom were sexually dissatisfied. Men without comorbidities (n = 144) were younger and had lower prevalence of sexual dissatisfaction (54.2%; P = .001). Sexual dissatisfaction increased with age. Having these comorbidities (especially mood disorders) significantly increased the likelihood of sexual dissatisfaction after adjusting for age. Erection problems and lack of interest in sex were the most reported problems, independent of the presence of comorbidities. Differences in the prevalence of these problems were found in men with and without comorbidities after splitting the population into 2 age groups. GPs and dissatisfied patients found the BSSC useful and easy to use. CONCLUSION: Assessment of sexual satisfaction and related sexual problems using the BSSC could help in approaching men's overall health. Further research is needed.


Asunto(s)
Salud del Hombre , Orgasmo/fisiología , Erección Peniana/fisiología , Conducta Sexual , Disfunciones Sexuales Fisiológicas/epidemiología , Disfunciones Sexuales Psicológicas/epidemiología , Comorbilidad/tendencias , Estudios Transversales , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Factores de Riesgo , Disfunciones Sexuales Fisiológicas/psicología , Disfunciones Sexuales Psicológicas/psicología , España/epidemiología , Encuestas y Cuestionarios
20.
Rev. int. androl. (Internet) ; 20(1): 62-67, ene.-mar. 2022. tab
Artículo en Español | IBECS (España) | ID: ibc-205401

RESUMEN

Objetivos: Establecer unas recomendaciones lo más seguras posibles con respecto a la implantación de prótesis peneanas, su seguimiento tras la cirugía y manejo de las posibles complicaciones durante las diferentes fases de la pandemia por la COVID-19.Material y métodos: Diseñamos una revisión narrativa crítica de los estudios que investigan el impacto de la COVID-19 en la práctica de la urología y en la implantología de prótesis de pene. Se realizó una búsqueda exhaustiva en la base de datos MEDLINE. Se utilizaron diferentes combinaciones de las siguientes palabras clave según un protocolo de texto libre: SARS-CoV-2, COVID19, COVID Urology, COVID19 surgery, penile prostheses. Fueron incluidos trabajos en idioma inglés y español, publicados hasta septiembre de 2020.Resultados: La cirugía del implante de la prótesis de pene es una cirugía electiva que siempre debería diferirse para cuando se pueda hacer en máximas condiciones de seguridad. Sin embargo, este tipo de cirugía puede conllevar en ocasiones complicaciones que deben resolverse de manera urgente, o preferente incluso dentro de la situación de pandemia por la COVID-19.Conclusiones: En la situación actual es importante desarrollar estrategias compartidas para evitar el daño colateral potencial de la pandemia de COVID-19 para nuestros pacientes. En el caso de la cirugía de la prótesis de pene ha de primar la seguridad del paciente, posponiéndola para evitar riesgos innecesarios o minimizando estos riesgos con todas las medidas necesarias. (AU)


Objectives: To provide recommendations regarding surgery, follow-up, and management of possible complications related to penile prostheses implantation, during the COVID-19 pandemic.Material and methods: We designed a critical narrative review of the studies investigating the impact of COVID-19 on urology practice and on penile prosthetic implantology. A comprehensive search in the MEDLINE database was performed. Different combinations of the following keywords were used according to a free-text protocol:: “SARS-CoV-2”, “COVID19“, “COVID Urology”, “COVID19 surgery”, “penile prostheses”. Papers in English and Spanish language, published until September 2020 were included in the review.Results: Penile prosthesis implantation is an elective surgery which should always be deferred when it cannot be performed in maximum safety conditions. However, it may lead to complications wich must be resolved urgently even within the COVID-19 Era.Conclusions: Currently, it is mandatory to develop shared strategies to avoid potential COVID-19-related complications for surgical patients. Penile prosthesis implantation should be deferred to avoid unnecessary risks and all preventive measures should be taken to minimize the risks in the event of non-delayable surgery. (AU)


Asunto(s)
Humanos , Masculino , Pandemias , Infecciones por Coronavirus/epidemiología , Prótesis de Pene , Urología , Bases de Datos como Asunto , Cirugía General
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