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1.
Rev. int. androl. (Internet) ; 20(2): 136-139, abr.-jun. 2022. ilus
Artigo em Espanhol | IBECS | ID: ibc-205412

RESUMO

La extrusión de una prótesis peneana es indicador de infección e implica su retirada, provocando fibrosis y acortamiento del pene.Presentamos el caso de un varón de 62 años, al que implantamos una prótesis hidráulica, y tres semanas después sometimos a cirugía de rescate por extrusión de la bomba de activación. Tras extraer la prótesis, lavamos las cavidades con cuatro diluciones. La primera al 50% de agua oxigenada; la segunda al 50% de povidona yodada; la tercera con 1 g de cefazolina y 40 mg de tobramicina, la cuarta con 80 mg de gentamicina y 500 mg de vancomicina. En el acto implantamos una prótesis maleable bañada en las soluciones antibióticas.El posoperatorio fue satisfactorio. Un año después, presenta una adecuada longitud peneana y aspecto estético, manteniendo relaciones sexuales satisfactorias.El rescate quirúrgico mediante el lavado con soluciones antisépticas e implante de prótesis maleable, minimiza el riesgo de reinfección, preservando la función sexual. (AU)


The extrusion of a penile prosthesis is an indicator of infection and implies its removal, causing fibrosis and shortening of the penis.We present a 62-year-old man, to whom we implanted a hydraulic prosthesis, and three weeks later we underwent salvage surgery by extrusion of the activation pump. After removing the prosthesis, we wash the cavities with four dilutions. The 1st to 50% of hydrogen peroxide; the 2nd to 50% of povidone iodine; the 3rd with 1 g of cefazolin and 40 mg of tobramycin, the 4th with 80 mg of gentamicin and 500 mg of vancomycin. In the act we implanted a malleable prosthesis bathed in antibiotic solutions.The postoperative period was satisfactory. A year later, the patient presents an adequate penile length and aesthetic appearance, maintaining satisfactory sexual relations.Surgical rescue by washing with antiseptic solutions and a malleable prosthesis implant, minimizes the risk of reinfection, preserving sexual function. (AU)


Assuntos
Humanos , Masculino , Pessoa de Meia-Idade , Idoso , Prótese de Pênis , Infecções , Fibrose , Disfunção Erétil
2.
Rev Int Androl ; 20(2): 136-139, 2022.
Artigo em Espanhol | MEDLINE | ID: mdl-35168903

RESUMO

The extrusion of a penile prosthesis is an indicator of infection and implies its removal, causing fibrosis and shortening of the penis. We present a 62-year-old man, to whom we implanted a hydraulic prosthesis, and three weeks later we underwent salvage surgery by extrusion of the activation pump. After removing the prosthesis, we wash the cavities with four dilutions. The 1st to 50% of hydrogen peroxide; the 2nd to 50% of povidone iodine; the 3rd with 1 g of cefazolin and 40 mg of tobramycin, the 4th with 80 mg of gentamicin and 500 mg of vancomycin. In the act we implanted a malleable prosthesis bathed in antibiotic solutions. The postoperative period was satisfactory. A year later, the patient presents an adequate penile length and aesthetic appearance, maintaining satisfactory sexual relations. Surgical rescue by washing with antiseptic solutions and a malleable prosthesis implant, minimizes the risk of reinfection, preserving sexual function.


Assuntos
Prótese de Pênis , Infecções Relacionadas à Prótese , Humanos , Masculino , Pessoa de Meia-Idade , Prótese de Pênis/efeitos adversos , Pênis/cirurgia , Infecções Relacionadas à Prótese/etiologia , Infecções Relacionadas à Prótese/cirurgia , Literatura de Revisão como Assunto , Terapia de Salvação/efeitos adversos , Vancomicina
3.
Rev. int. androl. (Internet) ; 19(1): 69-72, ene.-mar. 2021. tab, ilus
Artigo em Espanhol | IBECS | ID: ibc-201673

RESUMO

El cáncer de pene es una neoplasia que afecta predominantemente a varones en la sexta década de la vida, con una incidencia de 0,3-1 por 100.000 habitantes. Tradicionalmente, el tratamiento de la lesión primaria ha consistido en la amputación total o parcial del pene. Sin embargo, el impacto psicológico y funcional ha influido en el desarrollo de técnicas de preservación. Presentamos a 2 pacientes con lesiones localizadas en el glande, diagnosticados mediante biopsia de carcinoma epidermoide. Ambos pacientes fueron tratados mediante glandectomía y reconstrucción con injerto libre de piel de muslo. La anatomía patológica fue de carcinoma epidermoide superficial. Seis meses después los pacientes se encuentran libres de enfermedad y satisfechos con el resultado de la intervención. En nuestra opinión, esta técnica permite obtener un adecuado resultado cosmético y funcional, sin perjuicio del control oncológico, y sin incrementar la morbilidad ni el tiempo operatorio


Penile cancer is a neoplasm that predominantly affects males in the sixth decade of life, with an incidence of .3-1 per 100,000. Traditionally, the treatment of the primary lesion has consisted of total or partial amputation of the penis. However, the psychological and functional impact has influenced the development of preservation techniques. We present 2 males with lesions on the glans diagnosed by biopsy of squamous cell carcinoma. The patients underwent glandectomy and reconstruction with free thigh skin graft. The pathological anatomy was superficial squamous cell carcinoma. 6 months later the patients are free of disease and satisfied with the result of the intervention. In our opinion, this technique enables an adequate cosmetic and functional result without affecting oncological control and without increasing morbidity or operative time


Assuntos
Humanos , Masculino , Pessoa de Meia-Idade , Idoso , Neoplasias Penianas/cirurgia , Neoplasias Penianas/diagnóstico , Procedimentos Cirúrgicos Urológicos Masculinos/métodos , Pênis/patologia , Pênis/cirurgia , Carcinoma de Células Escamosas/cirurgia
4.
Int. braz. j. urol ; 47(1): 131-144, Jan.-Feb. 2021. tab, graf
Artigo em Inglês | LILACS | ID: biblio-1134328

RESUMO

ABSTRACT Objective: To generate high-quality data comparing the clinical efficacy and safety profile between monopolar transurethral resection of the prostate (M-TURP) and bipolar plasmakinetic resection of the prostate (PK-TURP) for benign prostatic hyperplasia (BPH). Materials and Methods: Prospective, randomized, single-blinded study conducted in a tertiary-care public institution (Dec/2014-Aug/2016). Inclusion criteria: prostate of <80g in patients with drug-refractory lower urinary tract symptoms (LUTS), complications derived from BPH, or both. Exclusion criteria: a history of pelvic surgery/radiotherapy, neurogenic bladder dysfunction or documented/suspected prostate carcinoma. Treatment efficacy evaluated at 1, 3, 6 and 12 months. Efficacy outcomes: international prostate symptom score (IPSS), quality-of-life (QoL) score, international index of erectile function-5 (IIEF-5), maximum urinary flow rate (Qmax), postvoid residual urine (PVRU) volume, and prostate volume (PV). Complications and sequelae also assessed. Comparisons performed with parametric/non-parametric tests. Results: Out of the 100 hundred patients, 84 qualified for the analysis (45 M-TURP/39 PK-TURP). No significant differences found in baseline characteristics or operative data, except for a longer operative time in PK-TURP (MD:7.9min; 95%CI:0.13-15.74; p=0.04). No differences found in IPSS, Qmax or PVRU volume. QoL score at 12 months was higher in PK-TURP (MD:0,9points; 95%CI:0.18-1.64; p=0.01). No differences in sexual function, PV, complications or sequelae were found. This study is "rigorous" (Jadadscale) and has a low risk of bias (Cochrane-Handbook). Conclusions: Based on this controlled trial, there is not significant variation in effectiveness and safety between M-TURP and PK-TURP for the treatment of BPH. The small difference in QoL between PK-TURP and M-TURP at the one-year follow-up is not perceivable by the patients and, therefore, not clinically relevant.


Assuntos
Humanos , Masculino , Hiperplasia Prostática/cirurgia , Ressecção Transuretral da Próstata/efeitos adversos , Qualidade de Vida , Estudos Prospectivos , Resultado do Tratamento
5.
Rev Int Androl ; 19(1): 69-72, 2021.
Artigo em Espanhol | MEDLINE | ID: mdl-31899188

RESUMO

Penile cancer is a neoplasm that predominantly affects males in the sixth decade of life, with an incidence of .3-1 per 100,000. Traditionally, the treatment of the primary lesion has consisted of total or partial amputation of the penis. However, the psychological and functional impact has influenced the development of preservation techniques We present 2males with lesions on the glans diagnosed by biopsy of squamous cell carcinoma. The patients underwent glandectomy and reconstruction with free thigh skin graft. The pathological anatomy was superficial squamous cell carcinoma. 6 months later the patients are free of disease and satisfied with the result of the intervention In our opinion, this technique enables an adequate cosmetic and functional result without affecting oncological control and without increasing morbidity or operative time.


Assuntos
Carcinoma de Células Escamosas , Neoplasias Penianas , Carcinoma de Células Escamosas/cirurgia , Humanos , Masculino , Neoplasias Penianas/cirurgia , Transplante de Pele , Coxa da Perna/cirurgia , Procedimentos Cirúrgicos Urológicos Masculinos
6.
Int Braz J Urol ; 47(1): 131-144, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33047918

RESUMO

OBJECTIVE: To generate high-quality data comparing the clinical efficacy and safety profile between monopolar transurethral resection of the prostate (M-TURP) and bipolar plasmakinetic resection of the prostate (PK-TURP) for benign prostatic hyperplasia (BPH). MATERIALS AND METHODS: Prospective, randomized, single-blinded study conducted in a tertiary-care public institution (Dec/2014-Aug/2016). INCLUSION CRITERIA: prostate of <80g in patients with drug-refractory lower urinary tract symptoms (LUTS), complications derived from BPH, or both. EXCLUSION CRITERIA: a history of pelvic surgery/radiotherapy, neurogenic bladder dysfunction or documented/suspected prostate carcinoma. Treatment efficacy evaluated at 1, 3, 6 and 12 months. Efficacy outcomes: international prostate symptom score (IPSS), quality-of-life (QoL) score, international index of erectile function-5 (IIEF-5), maximum urinary flow rate (Qmax), postvoid residual urine (PVRU) volume, and prostate volume (PV). Complications and sequelae also assessed. Comparisons performed with parametric/non-parametric tests. RESULTS: Out of the 100 hundred patients, 84 qualified for the analysis (45 M-TURP/39 PK-TURP). No significant differences found in baseline characteristics or operative data, except for a longer operative time in PK-TURP (MD:7.9min; 95%CI:0.13-15.74; p=0.04). No differences found in IPSS, Qmax or PVRU volume. QoL score at 12 months was higher in PK-TURP (MD:0,9points; 95%CI:0.18-1.64; p=0.01). No differences in sexual function, PV, complications or sequelae were found. This study is "rigorous" (Jadad-scale) and has a low risk of bias (Cochrane-Handbook). CONCLUSIONS: Based on this controlled trial, there is not significant variation in effectiveness and safety between M-TURP and PK-TURP for the treatment of BPH. The small difference in QoL between PK-TURP and M-TURP at the one-year follow-up is not perceivable by the patients and, therefore, not clinically relevant.


Assuntos
Hiperplasia Prostática , Ressecção Transuretral da Próstata , Humanos , Masculino , Estudos Prospectivos , Hiperplasia Prostática/cirurgia , Qualidade de Vida , Ressecção Transuretral da Próstata/efeitos adversos , Resultado do Tratamento
7.
Arch Esp Urol ; 73(9): 856-859, 2020 Nov.
Artigo em Espanhol | MEDLINE | ID: mdl-33144541

RESUMO

OBJECTIVE: Horseshoe kidney is the most common renal fusion anomaly. Its peculiar anatomical characteristics increase the risk of lithiasis formation and always entails a surgical challenge for its treatment. MATERIAL AND METHODS: We present the cases of men with horseshoe kidneys diagnosed by CT one case of alarge pyelic lithiasis with others of a smaller size in the calyces, and the other of a big solitary lithiasis in renal pelvis. RESULTS: We performed a laparoscopic pyelolitectomy to remove the pyelic lithiasis and we used a flexible cystoscope through a trocar to extract the calyceal stones. The postoperative period was uneventful without evidence of urinary leakage or residual lithiasis. CONCLUSIONS: The laparoscopic approach to lithiasisis a suitable alternative in especially complex cases such as horseshoe kidney. The use of a flexible cystoscope allows to navigate through the renal cavities and extract the lithiasis which cannot be accessed through laparoscopic instruments, improving the efficiency of this approach.


OBJETIVO: El riñón en herradura constituyela anomalía de la fusión más frecuente. Sus características anatómicas incrementan la formación de litiasis y dificultan su resolución. MATERIAL Y MÉTODOS: Presentamos dos varones con riñones en herradura diagnosticados mediante TC abdominal en un caso de litiasis piélica de 5 cm y en el otro de una litiasis en pelvis renal con otras caliciales más pequeñas. Realizamos una pielolitectomía laparoscópica extrayendo las litiasis piélicas utilizamos introducimos un cistoscopio flexible por un trocar para extraer las litiasis caliciales. RESULTADOS: El postoperatorio cursó sin incidencias y retiramos el catéter doble jota 3 semanas después sin evidenciar fuga urinaria ni litiasis residual, encontrándose los pacientes 6 meses después sin litiasis. CONCLUSIONES: El abordaje laparoscópico de la litiasis constituye una alternativa en los casos complejos como en el riñón en herradura. Utilizar un cistoscopio flexible permite navegar en las cavidades renales aumentando la eficacia del abordaje.


Assuntos
Rim Fundido , Cálculos Renais , Laparoscopia , Rim Fundido/complicações , Rim Fundido/cirurgia , Humanos , Rim/cirurgia , Cálculos Renais/cirurgia , Cálices Renais , Pelve Renal/cirurgia , Masculino
8.
Arch. esp. urol. (Ed. impr.) ; 73(9): 856-859, nov. 2020. ilus
Artigo em Espanhol | IBECS | ID: ibc-200641

RESUMO

OBJETIVO: El riñón en herradura constituye la anomalía de la fusión más frecuente. Sus características anatómicas incrementan la formación de litiasis y dificultan su resolución. MATERIAL Y MÉTODOS: Presentamos dos varones con riñones en herradura diagnosticados mediante TC abdominal en un caso de litiasis piélica de 5 cm y en el otro de una litiasis en pelvis renal con otras caliciales más pequeñas. Realizamos una pielolitectomía laparoscópica extrayendo las litiasis piélicas, introducimos un cistoscopio flexible por un trocar para extraer las litiasis caliciales. RESULTADOS: El postoperatorio cursó sin incidencias y retiramos el catéter doble jota 3 semanas después sin evidenciar fuga urinaria ni litiasis residual, encontrándose los pacientes 6 meses después sin litiasis. CONCLUSIONES: El abordaje laparoscópico de la litiasis constituye una alternativa en los casos complejos como en el riñón en herradura. Utilizar un cistoscopio flexible permite navegar en las cavidades renales aumentando la eficacia del abordaje


OBJECTIVE: : Horseshoe kidney is the most common renal fusion anomaly. Its peculiar anatomical characteristics increase the risk of lithiasis formation and always entails a surgical challenge for its treatment. MATERIAL AND METHODS: We present the cases of men with horseshoe kidneys diagnosed by CT one case of a large pyelic lithiasis with others of a smaller size in the calyces, and the other of a big solitary lithiasis in renal pelvis. RESULTS: We performed a laparoscopic pyelolitectomy to remove the pyelic lithiasis and we used a flexible cystoscope through a trocar to extract the calyceal stones. The postoperative period was uneventful without evidence of urinary leakage or residual lithiasis. CONCLUSIONS: The laparoscopic approach to lithiasis is a suitable alternative in especially complex cases such as horseshoe kidney. The use of a flexible cystoscope allows to navigate through the renal cavities and extract the lithiasis which cannot be accessed through laparoscopic instruments, improving the efficiency of this approach


Assuntos
Humanos , Masculino , Rim Fundido/complicações , Rim Fundido/cirurgia , Cálculos Renais/cirurgia , Laparoscopia , Rim/cirurgia , Cálices Renais , Pelve Renal/cirurgia
9.
Arch Esp Urol ; 73(2): 113-118, 2020 Mar.
Artigo em Espanhol | MEDLINE | ID: mdl-32124841

RESUMO

INTRODUCTION: Congenital penile curvature (PCC) is a disorder caused by an alteration in the embryonic development of the urethra and the corporacavernosa, which causes difficulty in penetration, requiring surgical correction when inter course is impossible. OBJECTIVE: To analyze the results of the surgical treatment of the IPC by means of rotation of the corpora cavernosa (RCC) described and modified by Shaeer. PATIENTS AND METHODS: Ten patients diagnosed with PCC with impossibility to inter course, were operated in a period of 36 months. Prior to the intervention,we applied the IIEF-5 questionnaire, measured the length of the penis and the angle of curvature throughself-photographs in three projections. By subcoronal approach,we perform denudation of the penis. On both sides of the urethra we incised Buck's fascia and released the neurovascular bundle from the ventral to the dorsal side. We generate an artificial erection evidencing the curvature. On the dorsal aspect of both corpora cavernosa, we made two incisions in the external longitudinal layer of the tunica albuginea. We sutured the internal and external edges of both incisions together with a 4/0 non-reabsorbable monofilament continuous suture, checking the correction of the curvature by means of an artificial erection. The patients were discharged the day after the intervention. The penile length and curvature were determined in the sixth month, and the IIEF-5 questionnaire. For the comparison of means we used the Mann-Whitney U test.  RESULTS: The mean age was 26.8 years. The average follow-up was 20.7 months (12-31) and the median was 24. Before the intervention, the average curvature was 68.5° (50-90°); the average length 14.2 cm (10-18) and the IIEF-5 of 21. After surgery, the average length was 13.7 cm, the residual curvature the IIEF-5 of 25. There were no statistically significant differences between pre and postoperative penile length,(p=0.08). Nine patients assured that they would under go the same intervention again. CONCLUSIONS: RCC is an effective therapeutic alternative to the techniques of plication or lengthening of the tunica albuginea for the treatment of PCC, main tainingits long-term results.


INTRODUCCIÓN: La incurvación peneana congénita (IPC) es un trastorno originado por una alteración en el desarrollo embrionario de la uretra y los cuerpos cavernosos, que condiciona dificultad para la penetración, precisando corrección quirúrgica cuando imposibilita el coito. OBJETIVO: Analizar los resultados del tratamiento quirúrgico de la IPC mediante rotación de los cuerpos cavernosos(RCC) descrita y modificada por Shaeer. PACIENTES Y MÉTODOS: Diez pacientes diagnosticados de IPC con imposibilidad para el coito, fueron intervenidos en un período de 36 meses. Previo a la intervención aplicamos el cuestionario IIEF-5, medimos la longitud del pene y el ángulo de incurvación mediante autofotografías en tres proyecciones. Mediante abordaje subcoronal realizamos el denudamiento del pene. A ambos lados de la uretra incidimos la fascia de Buck y liberamos el paquete vasculonervioso desde la cara ventral hasta dorsal. Generamos una erección artificial evidenciando la incurvación. En la cara dorsal deambos cuerpos cavernosos realizamos dos incisiones longitudinales en la capa longitudinal externa de la túnica albugínea. Suturamos los bordes internos y externosde ambas incisiones entre sí con una sutura continuade monofilamento irreabsorbible de 4/0, comprobando mediante una erección artificial la corrección de la incurvación. Los pacientes fueron dados de alta al día siguiente de la intervención. Al sexto mes se determinaron la longitud e incurvación peneanas, y el cuestionario IIEF-5. Para la comparación de medias utilizamos el test de la U de Mann-Whitney. RESULTADOS: La edad media fue 26,8 años. El seguimiento promedio fue 20,7 meses (12-31) y la mediana 24. Antes de la intervención la incurvación media fue 68,5° (50-90°); la longitud media 14,2 cm (10-18) yel IIEF-5 de 21. Tras la intervención la longitud media fue 13,7 cm, la incurvación residual 25. No existieron diferencias estadísticamente significativas entre la longitud peneana pre y postquirúrgica,(p=0,08). Nueve pacientes aseguraron que volverían asometerse a la misma intervención. CONCLUSIONES: La RCC constituye una alternativa terapéutica eficaz a las técnicas de plicatura o alargamiento de la túnica albugínea para el tratamiento de la IPC, manteniendo sus resultados a largo plazo.


Assuntos
Doenças do Pênis , Ereção Peniana , Adulto , Feminino , Humanos , Masculino , Doenças do Pênis/terapia , Rotação , Uretra , Útero
10.
Arch. esp. urol. (Ed. impr.) ; 73(2): 113-118, mar. 2020. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-192905

RESUMO

INTRODUCCIÓN: La incurvación peneana congénita (IPC) es un trastorno originado por una alteración en el desarrollo embrionario de la uretra y los cuerpos cavernosos, que condiciona dificultad para la penetración, precisando corrección quirúrgica cuando imposibilita el coito. OBJETIVO: Analizar los resultados del tratamiento quirúrgico de la IPC mediante rotación de los cuerpos cavernosos (RCC) descrita y modificada por Shaeer. PACIENTES Y MÉTODOS: Diez pacientes diagnosticados de IPC con imposibilidad para el coito, fueron intervenidos en un período de 36 meses. Previo a la intervención aplicamos el cuestionario IIEF-5, medimos la longitud del pene y el ángulo de incurvación mediante autofotografías en tres proyecciones. Mediante abordaje subcoronal realizamos el denudamiento del pene. A ambos lados de la uretra incidimos la fascia de Buck y liberamos el paquete vasculonervioso desde la cara ventral hasta dorsal. Generamos una erección artificial evidenciando la incurvación. En la cara dorsal deambos cuerpos cavernosos realizamos dos incisiones longitudinales en la capa longitudinal externa de la túnica albugínea. Suturamos los bordes internos y externosde ambas incisiones entre sí con una sutura continuade monofilamento irreabsorbible de 4/0, comprobando mediante una erección artificial la corrección de la incurvación. Los pacientes fueron dados de alta al día siguiente de la intervención. Al sexto mes se determinaron la longitud e incurvación peneanas, y el cuestionario IIEF-5. Para la comparación de medias utilizamos el test de la U de Mann-Whitney. RESULTADOS: La edad media fue 26,8 años. El seguimiento promedio fue 20,7 meses (12-31) y la mediana 24. Antes de la intervención la incurvación media fue 68,5° (50-90°); la longitud media 14,2 cm (10-18) yel IIEF-5 de 21. Tras la intervención la longitud media fue 13,7 cm, la incurvación residual 25. No existieron diferencias estadísticamente significativas entre la longitud peneana pre y postquirúrgica, (p = 0,08). Nueve pacientes aseguraron que volverían asometerse a la misma intervención. CONCLUSIONES: La RCC constituye una alternativa terapéutica eficaz a las técnicas de plicatura o alargamiento de la túnica albugínea para el tratamiento de la IPC, manteniendo sus resultados a largo plazo


INTRODUCTION: Congenital penile curvature (PCC) is a disorder caused by an alteration in the embryonic development of the urethra and the corporacavernosa, which causes difficulty in penetration, requiring surgical correction when inter course is impossible. OBJECTIVE: To analyze the results of the surgical treatment of the IPC by means of rotation of the corpora cavernosa (RCC) described and modified by Shaeer. PATIENTS AND METHODS: Ten patients diagnosed with PCC with impossibility to inter course, were operated in a period of 36 months. Prior to the intervention,we applied the IIEF-5 questionnaire, measured the length of the penis and the angle of curvature throughself-photographs in three projections. By subcoronal approach,we perform denudation of the penis. On both sides of the urethra we incised Buck’s fascia and released the neurovascular bundle from the ventral to the dorsal side. We generate an artificial erection evidencing the curvature. On the dorsal aspect of both corpora cavernosa, we made two incisions in the external longitudinal layer of the tunica albuginea. We sutured the internal and external edges of both incisions together with a 4/0 non-reabsorbable monofilament continuous suture, checking the correction of the curvature by means of an artificial erection. The patients were discharged the day after the intervention. The penile length and curvature were determined in the sixth month, and the IIEF-5 questionnaire. For the comparison of means we used the Mann-Whitney U test. RESULTS: The mean age was 26.8 years. The average follow-up was 20.7 months (12-31) and the median was 24. Before the intervention, the average curvature was 68.5° (50-90°); the average length 14.2 cm (10-18) and the IIEF-5 of 21. After surgery, the average length was 13.7 cm, the residual curvature the IIEF-5 of 25. There were no statistically significant differences between pre and postoperative penile length, (p = 0.08). Nine patients assured that they would under go the same intervention again. CONCLUSIONS: RCC is an effective therapeutic alternative to the techniques of plication or lengthening of the tunica albuginea for the treatment of PCC, main tainingits long-term results


Assuntos
Humanos , Masculino , Feminino , Doenças do Pênis/terapia , Ereção Peniana , Rotação , Uretra , Útero
13.
Arch Esp Urol ; 71(10): 856-859, 2018 Dec.
Artigo em Espanhol | MEDLINE | ID: mdl-30560798

RESUMO

OBJECTIVE: Urethrorrhagia after radicalprostatectomy(RP) is very uncommon, regardless of the surgicalapproach used. Arterio-urethral fistula formation betweeninternal pudendal artery branches(IPA) and bulbarurethra is an exceptional finding. METHODS: We report what we consider the first series oftwo cases (one has already been published) of urethrorrhagiaafter open retropubic RP due to urethrovascular fistulaformation with its origin in the IPA or in one of its terminalbranches. RESULTS: Both cases were diagnosed with contrast-enhancedCT, confirmed with arteriography, and they weretreated with superselective transarterial embolization(STE)with spongostan. After 5 years, the first case maintainserectile function using tadalafil on demand. The other caseis in the 2nd postoperative month. CONCLUSION: Severe urethrorrhagia after RP is an exceptionalcomplication. The existence of an arterio-urethralfistula must be considered when both urethrorrhagia andabnormal bulbar enhancement in CT are present. Arteriographyallows to confirm the diagnosis, most frequently involvingIPA distal branches. STE is an effective and safetreatment.


OBJETIVO: La uretrorragia tras prostatectomía radical (PR) es muy infrecuente, independientemente del abordaje quirúrgico utilizado. La formación de fístulas arterio-uretrales entre ramas de la arteria pudenda interna (API) y la uretra bulbar, es un hallazgo excepcional.MATERIAL Y MÉTODOS: Presentamos la primera serie de 2 casos (uno ya publicado) de uretrorragia tras PR retropúbica abierta debidos a la formación de una fístula vascular con origen en la API o una de sus ramas terminales. RESULTADOS: Ambos casos fueron diagnosticados mediante TC con contraste intravenoso, confirmados con arteriografía, y tratados con embolización transarterial supraselectiva (STE) con espongostán. Tras 5 años, el primer caso conserva la función eréctil con tadalafilo a demanda. El 2º caso se encuentra en el 2º mes postoperatorio.CONCLUSIÓN: La uretrorragia severa tras PR es una complicación excepcional. Se debe sospechar la presencia de una fístula arterio-uretral ante la coexistencia de uretrorragia y realce bulbar anómalo en la TC, que suele ser la prueba de elección en el enfoque diagnóstico. La arteriografía permite confirmar los hallazgos, que suelen interesar a ramas dislates del territorio de la API. La STE es un tratamiento efectivo y seguro.


Assuntos
Embolização Terapêutica , Prostatectomia , Doenças Uretrais , Artérias , Hemorragia/etiologia , Hemorragia/terapia , Humanos , Masculino , Prostatectomia/efeitos adversos , Doenças Uretrais/etiologia , Doenças Uretrais/terapia
18.
Rev. int. androl. (Internet) ; 13(3): 109-112, jul.-sept. 2015. ilus
Artigo em Espanhol | IBECS | ID: ibc-141994

RESUMO

La incurvación peneana congénita (IPC) está originada por una alteración en el desarrollo embrionario de la uretra y los cuerpos cavernosos. Condiciona dificultad para la penetración, precisando corrección quirúrgica cuando imposibilita el coito. Presentamos un varón de 33 años intervenido hace 10 años de IPC mediante plicatura de la albugínea, que presenta incurvación ventral recidivada de 60° de 2 años de evolución. El paciente fue sometido a cirugía de rotación de los cuerpos cavernosos, y un año después presenta rectificación completa de la incurvación y erecciones que permiten la penetración con pérdida de 5 mm de longitud. La cirugía de rotación de los cuerpos cavernosos permite corregir IPC sin acortamiento peneano significativo ni disfunción eréctil. En nuestra opinión constituye un tratamiento adecuado en pacientes con IPC recidivada, con resultados similares a los obtenidos en pacientes sin cirugía previa, necesitándose estudios con seguimientos a largo plazo para considerarla la técnica de elección (AU)


Congenital penile curvature (CPC) is caused by a change in the embryonic development of the urethra and the corpora cavernosa. Conditions difficulty for penetration, needing surgical correction when intercourse is impossible. We report a 33 year old male operated 10 years ago by plication of the tunica albuginea for CPC, with recurrent 50° ventral curvature of two-year evolution. The patient underwent rotation of the corpora cavernosa surgery, a year after complete curvature rectification with erections that allow penetration with loss of 5 mm length. Rotation of the corpora cavernosa surgery allows to correct ventral CPC without significant penile shortening or erectile dysfunction. In our view is a proper treatment in patients with recurrent CPC, with results similar to those obtained in patients without previous surgery, requiring studies with long term monitoring to consider the technique of choice (AU)


Assuntos
Adulto , Humanos , Masculino , Doenças do Pênis/complicações , Doenças do Pênis/diagnóstico , Doenças do Pênis/terapia , Cirurgia Geral/tendências , Anormalidades Congênitas/diagnóstico , Anormalidades Congênitas/terapia
19.
Arch. argent. pediatr ; 113(4): e199-e202, ago. 2015. ilus, graf
Artigo em Espanhol | LILACS, BINACIS | ID: lil-757046

RESUMO

El priapismo arterial es una rara patología en pacientes pediátricos, originada por una fístula entre la arteria cavernosa y los sinusoides del cuerpo cavernoso, habitualmente secundaria a un traumatismo perineal. Presentamos el caso de un varón de 16 años con priapismo arterial de 5 días de evolución tras una caída a horcajadas, tratado satisfactoriamente mediante embolización arterial supraselectiva con material reabsorbible. Seis meses después, el paciente presenta detumescencia completa sin disfunción eréctil asociada. La embolización arterial en pacientes pediátricos es compleja debido al menor calibre arterial y la necesidad de control de la arteria pudenda interna contralateral para evitar el desarrollo de complicaciones. La utilización de material reabsorbible permite disminuir el riesgo de disfunción eréctil posterior y, aunque presenta un mayor índice de recurrencias, constituye una alternativa eficaz en el tratamiento de esta patología.


Arterial priapism is a rare condition in pediatric patients, caused by a fistula between the cavernous artery and the sinusoids of the corpus cavernosum, usually secondary to perineal trauma. We report the case of a 16 year old child with arterial priapism of 5 days duration following a fall astride, successfully treated by superselective arterial embolization with absorbable material. Six months later the patient had complete detumescence without secondary erectile dysfunction. Arterial embolization in pediatric patients is complex due to the smaller arterial size and the need to control the contralateral internal pudendal artery to prevent the development of complications. The use of absorbable material helps reduce the risk of subsequent erectile dysfunction and, although it has a higher rate of recurrence, is an alternative for the treatment of this pathology.


Assuntos
Humanos , Masculino , Adolescente , Priapismo/etiologia , Priapismo/fisiopatologia , Priapismo/terapia , Fluxo Sanguíneo Regional , Ferimentos não Penetrantes/complicações , Embolização Terapêutica/métodos , Escroto/lesões
20.
Arch. argent. pediatr ; 113(4): e199-e202, ago. 2015. ilus, graf
Artigo em Espanhol | BINACIS | ID: bin-133999

RESUMO

El priapismo arterial es una rara patología en pacientes pediátricos, originada por una fístula entre la arteria cavernosa y los sinusoides del cuerpo cavernoso, habitualmente secundaria a un traumatismo perineal. Presentamos el caso de un varón de 16 años con priapismo arterial de 5 días de evolución tras una caída a horcajadas, tratado satisfactoriamente mediante embolización arterial supraselectiva con material reabsorbible. Seis meses después, el paciente presenta detumescencia completa sin disfunción eréctil asociada. La embolización arterial en pacientes pediátricos es compleja debido al menor calibre arterial y la necesidad de control de la arteria pudenda interna contralateral para evitar el desarrollo de complicaciones. La utilización de material reabsorbible permite disminuir el riesgo de disfunción eréctil posterior y, aunque presenta un mayor índice de recurrencias, constituye una alternativa eficaz en el tratamiento de esta patología.(AU)


Arterial priapism is a rare condition in pediatric patients, caused by a fistula between the cavernous artery and the sinusoids of the corpus cavernosum, usually secondary to perineal trauma. We report the case of a 16 year old child with arterial priapism of 5 days duration following a fall astride, successfully treated by superselective arterial embolization with absorbable material. Six months later the patient had complete detumescence without secondary erectile dysfunction. Arterial embolization in pediatric patients is complex due to the smaller arterial size and the need to control the contralateral internal pudendal artery to prevent the development of complications. The use of absorbable material helps reduce the risk of subsequent erectile dysfunction and, although it has a higher rate of recurrence, is an alternative for the treatment of this pathology.(AU)

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