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1.
Actas urol. esp ; 45(3): 239-244, abril 2021. ilus
Artigo em Espanhol | IBECS | ID: ibc-216927

RESUMO

La cirugía de reasignación de sexo masculino a femenino o vaginoplastia incluye aquellos procedimientos quirúrgicos cuyo objetivo es recrear un perineo femenino funcional y estéticamente aceptable con una formación mínima de cicatrices. La técnica de elección en nuestro centro es la vaginoplastia con inversión peneana con o sin injertos escrotales. Presentamos 4 casos diagnosticados con fístulas rectoneovaginales tratados en nuestro centro con evolución favorable. La primera paciente fue diagnosticada en el postoperatorio tardío durante las dilataciones. Se sometió a 2 intentos de reparación vaginal sin éxito. Finalmente, se realizó una colostomía temporal y un colgajo rectal. La segunda paciente fue diagnosticada 2 semanas después de la cirugía inicial debido a una dilatación agresiva, siendo tratada con una colostomía temporal y cierre por segunda intención. La tercera paciente se diagnostica en el quinto día postoperatorio, después de la extracción del taponamiento vaginal. Se indicó restricción dietética y se realizó un colgajo rectal. Una cuarta paciente fue diagnosticada durante el postoperatorio tardío, realizando una exploración quirúrgica y un colgajo de pared rectal. Las fístulas rectoneovaginales después de la cirugía de reasignación de sexo tienen una incidencia de alrededor del 2-17%, siendo el tipo más común de fístulas después de este procedimiento. La causa más común es secundaria a lesiones rectales durante la cirugía inicial. Para el manejo de estas fístulas se plantean opciones que van desde el cierre primario a las colostomías de descarga, pasando por un manejo conservador o la confección de colgajos. Se recomienda el abordaje por un equipo multidisciplinario para el diagnóstico y tratamiento de esta complicación. (AU)


Male-to-female reassignment surgery or vaginoplasty includes those surgical procedures that aim to recreate a functional and cosmetically acceptable female perineum with minimal scarring. The technique of choice at our center is penile inversion vaginoplasty with or without scrotal skin grafts. We present 4 cases diagnosed with rectoneovaginal fistulas treated at our center with favorable evolution. The first patient was diagnosed in the late postoperative period during dilation. She underwent 2 failed vaginal repair attempts. Finally, a temporary colostomy and a rectal flap were performed. The second patient was diagnosed 2 weeks after the initial surgery due to aggressive dilation and was treated with a temporary colostomy and secondary wound closure. The third patient was diagnosed on the fifth post-operative day after removal of the vaginal packing. Dietary restriction was indicated, and a rectal flap was performed. A fourth patient was diagnosed within the late postoperative period; she was submitted to surgical exploration and a rectal wall flap was created. Rectoneovaginal fistulas after sex reassignment surgery has an incidence of about 2-17% and they are the most common type of fistula after this procedure. In most cases, it is secondary to rectal injury during the initial surgery. The management of these fistulas ranges from primary closure, diverting colostomies, conservative management, or the performance of flaps. A multidisciplinary team approach is recommended for the diagnosis and treatment of this complication. (AU)


Assuntos
Humanos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/terapia , Fístula Retal/diagnóstico , Fístula Retal/terapia , Cirurgia de Readequação Sexual , Fístula Vaginal/diagnóstico , Fístula Vaginal/terapia , Vagina/cirurgia
2.
Actas Urol Esp (Engl Ed) ; 45(3): 239-244, 2021 Apr.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-33139068

RESUMO

Male-to-female reassignment surgery or vaginoplasty includes those surgical procedures that aim to recreate a functional and cosmetically acceptable female perineum with minimal scarring. The technique of choice at our center is penile inversion vaginoplasty with or without scrotal skin grafts. We present 4 cases diagnosed with rectoneovaginal fistulas treated at our center with favorable evolution. The first patient was diagnosed in the late postoperative period during dilation. She underwent 2 failed vaginal repair attempts. Finally, a temporary colostomy and a rectal flap were performed. The second patient was diagnosed 2 weeks after the initial surgery due to aggressive dilation and was treated with a temporary colostomy and secondary wound closure. The third patient was diagnosed on the fifth post-operative day after removal of the vaginal packing. Dietary restriction was indicated, and a rectal flap was performed. A fourth patient was diagnosed within the late postoperative period; she was submitted to surgical exploration and a rectal wall flap was created. Rectoneovaginal fistulas after sex reassignment surgery has an incidence of about 2-17% and they are the most common type of fistula after this procedure. In most cases, it is secondary to rectal injury during the initial surgery. The management of these fistulas ranges from primary closure, diverting colostomies, conservative management, or the performance of flaps. A multidisciplinary team approach is recommended for the diagnosis and treatment of this complication.


Assuntos
Complicações Pós-Operatórias , Fístula Retal , Cirurgia de Readequação Sexual , Vagina/cirurgia , Fístula Vaginal , Feminino , Humanos , Complicações Pós-Operatórias/diagnóstico , Complicações Pós-Operatórias/terapia , Fístula Retal/diagnóstico , Fístula Retal/terapia , Fístula Vaginal/diagnóstico , Fístula Vaginal/terapia
3.
Cir. plást. ibero-latinoam ; 41(4): 393-397, oct.-dic. 2015. ilus, tab
Artigo em Espanhol | IBECS | ID: ibc-147192

RESUMO

La reconstrucción mamaria con colgajo libre abdominal se ha convertido en la opción terapéutica de elección en nuestro centro hospitalario cuando se necesita abundante cantidad de tejido. La culminación de este tipo de reconstrucción requiere un número variable de procedimientos auxiliares de retoque. Revisamos las historias de las pacientes sometidas en nuestro centro a reconstrucción mamaria con colgajo libre abdominal entre enero de 2010 y diciembre de 2013. El criterio de inclusión fue la reconstrucción del pezón como última cirugía. Las pacientes fueron estratificadas atendiendo a factores relacionados con la reconstrucción microquirúrgica y la existencia de radioterapia adyuvante. Analizamos el número y tipo de procedimientos y cirugías de retoque, así como el tiempo transcurrido hasta completar el proceso de reconstrucción. En total, recogimos 68 pacientes reconstruidas con colgajo libre abdominal. De ellas, 31 (45,6%) completaron la reconstrucción mamaria. La media de procedimientos fue de 3,2 por paciente, con una media de 2,4 tiempos quirúrgicos y un tiempo medio de 15,5 meses hasta la reconstrucción del pezón. El momento de la reconstrucción, la bilateralidad, el tratamiento con radioterapia y la presencia de complicaciones tempranas del colgajono se relacionaron con diferencias estadísticamente significativas en la tasa de cirugía secundaria. Los colgajos libres abdominales necesitan frecuentemente cirugías secundarias para mejorar el resultado y terminar la reconstrucción. Remarcamos la necesidad de planificar la reconstrucción desde el primer tiempo quirúrgico para disminuirla necesidad de cirugías de retoque y el tiempo hasta completarla reconstrucción mamaria (AU)


Breast reconstruction using abdominal free flaps has become the therapeutic choice at our center when a lot of tissueis needed, The completion of this reconstructive technique requires a variable number of ancillary procedures. Patients who underwent breast reconstruction with abdominal free flap at our center between January 2010 and December2013 were reviewed. The inclusion criterion was completion to nipple reconstruction. The patients were stratified attending to microsurgical reconstruction related factors and adjuvant radiotherapy. Number and sort of procedures and surgeries, and total elapsed time to complete the reconstruction were analyzed. Sixty-eight patients underwent reconstruction using abdominal free flap; 31 (45.6%) completed breast reconstruction. The average of procedures, surgical steps and elapsed time was3.2, 2.4 and 15.5 months respectively. Surgical time and bilateral procedures, treatment with radiotherapy and early flap complications were not related to statistically significant differences in secondary surgery rates. Abdominal free flaps often need secondary surgeries to improve the result and finish the reconstruction. We remark the necessity of planning the reconstruction since first surgical time to diminish the secondary surgeries and the elapsed time until completion of breast reconstruction (AU)


Assuntos
Humanos , Feminino , Retalhos Cirúrgicos , Mamoplastia/métodos , Implantes de Mama , Implante Mamário/métodos , Procedimentos de Cirurgia Plástica/métodos , Neoplasias da Mama/cirurgia , Mastectomia/reabilitação
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