Hernia vesical inguinoescrotal incarcerada: manejo quirúrgico / Incarcerated inguinoscrotal bladder hernia: surgical management

RESUMEN La hernia vesical es una entidad asociada a la hernia inguinal, con predisposición de lado derecho, en un porcentaje de 0,5 a 3%, hasta 10% en hombres, y a partir de la quinta a séptima década de vida1. La mayoría son pequeñas; la fisiopatología más común es la obstrucción mientras que la hiperplasia prostática es la principal etiología. La presentación clínica es poco específica, y el diagnóstico es en la mayoría de los casos transoperatorio. Se presenta el caso de un paciente de género masculino de 64 años, con antecedente patológico de enfermedad de Parkinson, hernia inguinal izquierda reducible hace 5 años. Acudió a consulta médica por manifestar dolor abdominal de moderada intensidad, más aumento de volumen en región inguinoescrotal izquierda. Al realizar el examen físico se constató una hernia inguinoescrotal izquierda no reducible. Con el diagnóstico de hernia inguinal incarcerada se realizó una exploración quirúrgica, con hallazgos de hernia inguinoescrotal de gran tamaño con contenido vesical y epiplón incarcerado con cambios de coloración. Se realizó entonces la reparación de la hernia. La evolución posoperatoria fue satisfactoria sin complicaciones.

ABSTRACT Bladder hernia is a condition associated with inguinal hernia, usually right-sided, in 0.5 to 3% of the cases and up to 10% in men between the fifth and seventh decade of life. Most hernias are small; the most common pathophysiology is obstruction while prostatic hyperplasia is the main etiology. The clinical presentation is unspecific, and the diagnosis is usually made during surgery. We report the case of a 64-year-old male patient with a history of Parkinson's disease and reducible left inguinal hernia 5 years before, who sought medical advice due to abdominal pain of moderate intensity, with increased volume in the left inguinoscrotal region.On physical examination a diagnosis of left-sided non-reducible inguinoscrotal hernia was made. With the diagnosis of incarcerated inguinal hernia the patient underwent surgical exploration which showed a large inguinoscrotal hernia containing the bladder and incarcerated omentum with color changes. The hernia was repaired, and the patient evolved with favorable outcome.

Anestesia espinal con meperidina en paciente con hipersensibilidad a anestésicos locales / Spinal cord anesthesia with meperidine in a patient with hypersensitivity to local anesthesia

Introducción: La meperidina (o petidina) es un opioide sintético que tiene propiedades anestésicas locales bien conocidas, y ha sido utilizada por vía intratecal en cirugía general, urológica y obstétrica de forma segura. Este puede ser usado en anestesia espinal en paciente con hipersensibilidad a los anestésicos locales. Objetivo: Describir el manejo anestésico en una paciente con hipersensibilidad a los anestésicos locales con uso de meperidina intratecal. Presentación del caso: Se presenta una paciente femenina de 54 años de edad con historia previa de hipersensibilidad a los anestésicos locales, programada para colporrafia anterior, a la cual se le realiza una técnica regional, administrando meperidina intratecal. Para la analgesia posoperatoria se suministró diclofenaco de sodio en dosis única de 75 mg, por vía IV previo a la incisión. Conclusiones: Con la técnica descrita se logra un bloqueo sensitivo y motor adecuado, estabilidad de los signos vitales intraoperatoria y recuperación óptima en el posoperatorio inmediato. Es una alternativa más en el manejo de los pacientes con hipersensibilidad a los anestésicos locales(AU)

Introduction: Meperidine (or pethidine) is a synthetic opioid with well-known local anesthetic properties. It has been safely used intrathecally in general, urological and obstetric surgery. This can be used in spinal anesthesia in patients with hypersensitivity to local anesthetics. Objective: To describe anesthetic management of a patient with hypersensitivity to local anesthetics with the use of intrathecal meperidine. Case presentation: The case is presented of a 54-year-old female patient with a previous history of hypersensitivity to local anesthetics, scheduled for anterior colporrhaphy, who is performed regional technique, administering intrathecal meperidine. For post-operative analgesia, diclofenac sodium was administered intravenously in a single dose of 75 mg before the incision. Conclusions: The described technique allowed to achieve adequate sensory and motor block, stability of intraoperative vital signs, and optimal recovery in the immediate postoperative period. It is another alternative in the management of patients with hypersensitivity to local anesthetics(AU)

Colposuspensión anterior con fijación a malla transobturatriz: una nueva técnica para el tratamiento del colpocele anterior / Anterior colposuspension with transobturator mesh fixation: a new technique for the treatment of anterior colpocele

Introducción: la zona crítica de sostén apical de la fascia vesicovaginal es el anillo pericervical, el cual no existe en el caso de mujeres histerctomizadas. Por lo tanto, el análisis y el desarrollo de posibilidades terapéuticas para el cistocele con menores recidivas posteriores es un tema crítico en la cirugía uroginecológica. Objetivo: presentar una nueva técnica quirúrgica para el tratamiento del colpocele anterior. Material y método: se presentan los primeros diez casos de pacientes operadas con una nueva técnica quirúrgica en el tratamiento por vía vaginal del colpocele anterior. La técnica denominada CATO (C-colposuspensión, A-anterior, TO-transobturatriz) se basa en la reparación del defecto del colpocele anterior (sea este central, medial o pericervical) mediante tejido propio, el cual se fija a una neoestructura dada por el emplazamiento de una cinta de malla de prolene por vía obturatriz posterior. Resultados: no se registraron complicaciones intraoperatorias; hubo un hematoma vesicovaginal posoperatorio inmediato. En cuanto a los resultados funcionales, no se registraron disfunciones vesicales. En el seguimiento se destaca que todas las pacientes presentan puntos Aa y Ba normales. No se registran complicaciones de la malla utilizada. La técnica resulta segura, respeta la anatomía funcional y es reproducible para el ginecólogo vaginalista entrenado y con conocimiento del abordaje transobturatriz posterior. El seguimiento a largo plazo demostrará si esta nueva técnica desarrollada por nuestro equipo tiene un lugar que ocupar en el arsenal quirúrgico del tratamiento de la patología del piso pélvico.

Abstract Introduction: the critical area of apical support for the vesicovaginal fascia is the peri-cervical ring, which does not exist in women who have undergone hysterectomies. Thus, the analysis and development of new therapies for colpocele with smaller posterior relapse is critical for urogynecologic surgery. Objective: to present a new surgical technique for treatment of anterior colpocele Method: the study presents the first ten cases of women who were operated with a new surgical technique in treatment for anterior colpocele through the vagina. The technique under the name CATO (following the Spanish words: CATO (C-colposuspension, A-anterior, TO-transobturator) is based on repairing the anterior colpocele defect (central, medium or peri-cervical) using her own tissue, which is fixed to a new structure created by placing a mesh ribbon through a posterior transobturator. Results: no intraoperative complications were recorded; there was one case of immediate postoperative vesicovaginal hematoma. As to functional results, no vesical dysfunctions were recorded. Upon follow up, it is worth pointing out all patients show normal Aa and Bb stitches. Nos complications arose for the mesh used. The technique is safe, it respects functional anatomy and may be replicated by trained gynecologists who are familiar with the posterior transobturator approach. Long term follow up will reveal whether this new technique developed by our team may become part of the surgical toolkit for treating pelvic floor pathology.

Resumo Introdução: a zona crítica do suporte apical da fáscia vesicovaginal é o anel pericervical, que não existe nas mulheres histerectomizadas. Portanto, a análise e o desenvolvimento de possibilidades terapêuticas para o cistocele com menores recidivas posteriores é uma tema crítico na cirurgia uroginecológica. Objetivo: apresentar uma nova técnica cirúrgica para o tratamento do colpocele anterior. Material e método: apresentam-se os dez primeiros casos de pacientes operadas com uma nova técnica cirúrgica para tratamento por via vaginal da colpocele anterior. A técnica denominada CATO (Colpossuspensão, A-anterior, TO-transobturatoria) está baseada na reparação do defeito do colpocele anterior (seja central, medial ou pericervical) utilizando tecido próprio, que se fixa a uma neoestrutura dada pela colocação de uma tira de malla de prolene por via obturatriz posterior. Resultados: não foram registradas complicações intra-operatórias ou hematoma vesicovaginal pós-operatório imediato. Com relação aos resultados funcionais, não foram registradas disfunções vesicais. No seguimento se destaca que todas as pacientes apresentam pontos Aa e Ba normais. Não foram registradas complicações da malha utilizada. A técnica é segura, respeita a anatomia funcional e é reproduzível por ginecologista vaginalista treinado e com conhecimento da abordagem transobturatoria posterior. O seguimento em longo prazo demonstrará se esta nova técnica desenvolvida por nosso grupo de trabalho tem um lugar no arsenal cirúrgico no tratamento da patologia do piso pélvico.

Efficacy of Pelvisoft® Biomesh for cystocele repair: assessment of long-term results

Introduction and Hypothesis To our knowledge a study regarding the efficacy of Pelvisoft® Biomesh for cystocele repair has not previously been reported in the literature. The aim of our study was to assess the long-term efficacy, subjective outcomes and complications in the use of a non-synthetic porcine skin mesh graft (Pelvisoft® Biomesh) associated with transvaginal anterior colporrhaphy in the treatment of cystocele prolapse. Materials and Methods A retrospective study was performed at a single centre. Thirty-three women aged 35-77 years underwent cystocele repair using Pelvisoft® graft between December 2005 and June 2009. Twenty-nine women who underwent transvaginal cystocele repair with Pelvisoft® Biomesh for over a 2 years period were assessed. Four patients were lost to follow-up. Cystocele repair was performed via the vaginal route using Pelvisoft®Biomesh implant by inserting it in the anterior vaginal wall. The median follow-up time was 54.0 months. The rate of recurrence was 17.3%. A total of 6.9% of patients presented early mesh exposure treated by conservative treatment. The mean PFDI-20 score was 72.2. Among sexually active women, the mean PISQ 12 was 33.9 but 56.2% had dyspareunia. After surgery, 6 patients had de novo intercourse. Our results show that the use of Pelvisoft® biomaterial associated with anterior colporrhaphy for cystocele repair appears to be safe with acceptable failure and complication rates at long term. Nevertheless, an adverse impact on sexual function was reported by the majority of patients. .

Laparoscopic repair of massive inguinal hernia containing the urinary bladder

Inguinal herniation of the urinary bladder is an extremely rare occurrence involving less than 5% of inguinal hernias reported in literature. These hernias require a high index of suspicion for their diagnosis and pose significant challenges to the operating surgeon. The majority of these hernias have been repaired by an open technique. We report two cases managed laparoscopically

Colpopexia anterior con uretrosuspensión con monoprótesis sintética en el tratamiento simultáneo del cistocele y la incontinencia urinaria / Use of a synthetic monoprosthesis of monofilament, macropore, polypropylene mesh for the simultaneous cure of cystocele and the stress urinary incontinence

Objetivo: Describir la técnica quirúrgica y los resultados de la cura simultánea del cistocele e incontinencia urinariade esfuerzo (IUE) utilizando una monoprótesis de polipropileno monofilamento macroporosa, basado en el "Nazca TC POP Repair System". Material y Métodos: Estudio retrospectivo, descriptivo de tipo serie de casos. Se recolectaron los datos de 69 pacientes intervenidas en dos centros, uno público y otro privado, entre mayo 2007 y abril 2008 en Lima-Perú. Se recopilaron los datos de 56 pacientes hasta los tres meses post cirugía. Resultados: Las complicaciones más importantes fueron extrusión de malla en 4/69 (6%), recidiva del prolapso en 1/56 (2%), persistencia de la IUE 1/56 (2%, retención urinaria 11/69 (16%), infección urinaria en 16/69 (23%), infección de la cúpula en 9/69 (13%) y hematoma en 3/69 (4%). La curación del cistocele según el POP-Q a los tres meses fue de 53/56 (95%) y la satisfacción de las pacientes fue 96,42%. La cura subjetiva de la IUE fue: curada 48/56 (85,1%), mejorada 7/56 (12,5%) y no curada en 1/56 (1,78%). Conclusiones: El uso de esta monoprótesis puede significar un procedimiento seguro y eficaz para la corrección quirúrgica del cistocele y la IUE.

Objectives: To describe the technique for the simultaneous cure of cystocele and the stress urinary incontinence (SUI) using, polypropylene mesh, based on the "Nazca TC POP Repair System". Materials and methods: Retrospective, descriptive study, case series type. We included 69 patients, operated in two centres, a public and a private one, between May 2007 and April 2008 in Lima - Perú. We compiled the data of 56 patients until three months post surgery. Results: The most important complications were: mesh erosion 4/69 (5.7%), prolapse relapse 1/56 (1.7%), SUI persistence 1/56 (1.7%), urinary retention 11/69 (15.9%). We also had urinary tract infection 16/69 (23.18%), vaginal cupula infection 9/69 (13.04%) and hematoma 3/69 (4.34%). The cure rate with POP-Q system scores three months after surgery was 53/56 (94.64%) for cystocele and the patient satisfaction was 54/56 (96.42%). For SUI, the subjective efficacy for cure was 48/56 (85.71%), improvement in 7/56 (12.5%) and failure in 1/56 (1.78%). Conclusions: The use of monoprothesis can be an effective and sure procedure to repair the prolapse of anterior vaginal wall and SUI.

Transvaginal mesh repair of the anterior and posterior compartments

The objective of the study is to determine and assess the efficacy and safety of a new technique using a polypropylene mesh [allograft] as an overlap graft for repair of anterior and posterior vaginal wall due to endopelvic fascia defect namely, vesicovaginal and rectovaginal fascia with and without urinary stress incontinence. Pelvic prolapse occurs in more than 20% of Libyan women. 50 patients with vaginal wall prolapse operated in Zawia teaching hospital, Elzahra general hospital, El-Zahrawy clinic and some other hospitals over 4 years [July 2003-June 2007] using polypropylene mesh. 16% with cystocele, 10% with rectocele, combined cystorectocele in 34% and remaining [40%] with other vaginal operations, 94% were above 50 years old. Success rate using Mesh is more than 95%,with very complications. Mesh simplifies the operation, reduces operation time, improves operation quality and reduces recurrence rate

Reparación del cistocele por vía vaginal con malla subvesical sin tensión: técnica y resultados / Tension-free vaginal mesh repair for anterior vaginal wall prolapse: technique and outcomes

Objetivos: Determinar la eficacia y tolerancia de la interposición de una malla de polipropileno monofilamento colocada sin tensión por vía vaginal bajo la vejiga para la corrección quirúrgica del cistocele, evaluando sus resultados anatómicos postoperatorios, la mejoría en la calidad de vida y sus complicaciones a mediano plazo. Pacientes y Método: El ensayo incluyó a 28 mujeres consecutivas (edad promedio 64 años), portadoras de cistocele grado II o III según la clasificación POP-Q, quienes fueron intervenidas entre septiembre de 2004 y octubre de 2006. Después de una completa disección de la vejiga y plicatura de la fascia perivesical, se labraron 2 túneles laterales hasta perforar la fascia endopélvica a cada lado; luego se configuró la malla de polipropileno monofilamento (Ginemesh®), dimensionada con un cuerpo central y dos ramas laterales, posicionándola sin tensión ni fijación bajo la vejiga, introduciendo y abandonando sus extensiones laterales hacia el espacio paravesical. Del total de la serie, 8 pacientes tenían cistocele G II (29 por ciento) y 20 tenían prolapso G III (71 por ciento); 11 mujeres presentaban además IOE (39 por ciento). El promedio de duración de la cirugía fue de 30 minutos. Como evaluación del resultado anatómico se utilizó la clasificación POP-Q. Para evaluar la satisfacción personal objetiva se usó el cuestionario validado de calidad de vida (I-QOL) al 3º, 6º y 12º mes post cirugía. El promedio de seguimiento fue de 18 meses (10-36).Resultados: La cirugía fue realizada sin problemas en todas las pacientes. La tasa de complicaciones tempranas fue de 7 por ciento (una erosión vaginal y 1 hematoma severo). No se reportó infección de la malla. La tasa de éxito fue de un 93 por ciento. Al sexto mes, el índice de satisfacción en la calidad de vida fue de 89 por ciento, al 12º mes fue de 86 por ciento...

Objectives: To determine the efficacy and tolerance of the introduction of a vaginal tension-free monofilament polypropylene mesh placed under the bladder for the surgical correction of cystocele. Patients and Methods: The trial included 28 consecutive women mean age 64 years), with diagnosis of grade II - III cystocele based on POP-Q classification, who were operated between September2004 and October 2006. Surgical technique include a complete dissection of the bladder and fixation of perivesical fascia. Two laterals tunnels were developed to pierce the lateral side of the endopelvic fascia at either side. Then a designed monofilament polypropylene mesh (Ginemesh ®), was placed without any tension free the bladder, positioning their lateral extensions into paravesical space. We evaluated the postoperative anatomical results, improvement in the quality of life and mid-terms complications. Results: Of the total series, 8 patients had G II cystocele (29 percent) and 20 had G III prolapse (71 percent ), 11women had also SUI (39 percent). Mean operative time for surgery was 30 minutes. Anatomical results were objectively measured with POP-Q classification. Evaluate of personal satisfaction was done by application of a validated questionnaire of quality of life (I-QOL) that was full filled at 3, 6 and 12months post surgery. Mean follow-up of the series was 18 months (10-36). No operative complication occurred. Early complication rate was 7 percent (a vaginal erosion and severe bruising ). No infection was reported in the mesh. The success rate for the series was 93 percent. At the sixth month, the rate of satisfaction in the quality of life was has been 89 percent and 86 percent at 12 months...

Tension free monofilament macropore polypropylene mesh (Gynemesh PS) in female genital prolapse repair

OBJECTIVES: To review intraoperative and postoperative complications associated to the correction of cystocele and rectocele with polypropylene mesh macropore monofilament (Gynemesh PS) using transvaginal free tension technique. MATERIALS AND METHODS: Prospective study of patients that have been submitted to correction of cystocele and/or rectocele between November 2004 and August 2005 in the Urogynecology and Vaginal Surgery Unit of Gynecology and Obstetrics Department, Las Condes Clinic. Mesh was used in 31 patients: 9 for cystocele, 11 for rectocele, and 11 for concomitant meshes. Total mesh used 42. Media age 55 years old, weight 64 kilograms. In 7 patients we used a third mesh for correction of urinary incontinence by TVT-O technique. RESULTS: They did not present intraoperative complications, neither in immediate or delayed postoperative time. We did not observe hematoma, infection, erosion or exposition mesh. Healing of cystocele and rectocele was obtained in 100 percent of patients, with a pursuit between 1 and 8 months. DISCUSSION: The use of prosthetic polypropylene monofilament macropore mesh in the correction of cystocele and/or rectocele, by transvaginal route with tension free technique seems to be a safe and effective surgery procedure.