Iatrogenic bladder injury: a single institution’s ten-year experience in treatment and outcome 1999-2009, Kuala Lumpur, Malaysia / Lesión vesical iatrogénica: experiencia de diez años, tratamiento y resultados entre 1999-2009, Kuala Lumpur, Malasia

Introduction: This case series is a retrospective review of iatrogenic bladder injuries treated at our institution Universiti Kebangsaan Malaysia, Medical Centre, over a ten-year period, from 1999 to 2009. Materials and methods: A retrospective review of the operating theater database yielded the names and registration numbers of patients who underwent operative repair of bladder injuries. Patients who sustained bladder injuries due to non-surgical reasons (such as traumatic bladder injuries due to pelvic fractures, blunt trauma or penetrating injuries to the pelvis) were excluded.Results: There were 12 cases of iatrogenic bladder injury treated during this time. A total of eight injuries occurred during gynaecological surgery. Five injuries occurred during lower segment caesarean section, two injuries during total abdominal hysterectomy and bilateral salpingo-oopherectomy, and a single injury during Burch colposuspension. Four out of the five injuries during caesarian section had a history of previous caesarian section. Of the four remaining non-gynaecological related injuries, two injuries occurred during hernioplasty, one during exploration of an enterocutaneous fistula and the other was during laparoscopic appendicectomy.Conclusion: Iatrogenic bladder injury should be anticipated in patients undergoing caesarean section who have had multiple previous caesarean sections. Iatrogenic injuries should be identified intra-operatively to enable early repair and the best outcome. These injuries were adequately assessed by ascending cystography. Continuous repair with absorbable sutures together with perivesicle drainage and bladder catheterization produces good outcome.

Introducción: Esta serie del casos es una revisión retrospectiva de heridas iatrogénicas de vejiga tratadas en la Universidad Nacional de Malasia entre 1999 y 2009. Métodos: Se hizo una revisión retrospectiva de la base de datos de la sala de cirugía del Centro Médico de la Universidad Nacional de Malasia, en individuos a quienes se les realizó cirugía de heridas de vejiga. Se excluyeron los pacientes que presentaron heridas de vejiga sin cirugía como heridas traumáticas debido a fracturas pélvicas, trauma cerrado o heridas penetrantes en la pelvis. Resultados: Se encontraron 12 casos de herida de vejiga iatrogénica tratados entre 1999 y 2009. Ocho heridas ocurrieron durante cirugía ginecológica, 5 durante cesárea segmentaria baja, 2 durante histerectomía abdominal total y salpingo-ooforectomía bilateral y 1 herida durante colposuspensión de Burch. Las 4 heridas restantes no ginecológicas fueron: 2 heridas por iatrogenia ocurrida durante una hernioplastia, una durante exploración de una fístula entero-cutánea y la otra se presentó durante una apendectomía laparoscópica. Conclusión: La herida iatrogénica de la vejiga debe ser anticipada en pacientes que experimentan cesárea que han tenido múltiples cesáreas previas. Las heridas iatrogénicas deben ser identificadas intra-operatoriamente para permitir reparación temprana y obtener el mejor resultado. Obtuvo mejores resultados la reparación continua con suturas absorbibles junto con drenaje vesical mediante catéter. La cistografía ascendente con 300 ml de contraste es la mejor opción para el diagnóstico de herida iatrogénica de vejiga y también para la evaluación de la reparación total.

Encrusted and incarcerated urinary bladder catheter: what are the options?

Urinary bladder catheter encrustations are known complications of long-term urinary catheterisation, which is commonly seen in clinical practice. These encrustations can impede deflation of the balloon and therefore cause problems in the removal of the catheter. The options in managing an encrusted and incarcerated urinary bladder catheter include extracorporeal shock wave lithotripsy and lithoclast. We describe here another technique of dealing with a stuck and encrustated catheter, via direct crushing of the encrustations with a rigid cystoscope inserted through a suprapubic cystostomy tract

Primary sclerosing lipogranuloma: an unusual scrotal mass

Sclerosing lipogranuloma [SLG] of the male external genitalia is a rare benign condition presenting as subcutaneous masses. The underlying pathological process is a granulomatous reaction of fatty tissue in this area. The cause of this is unclear but hypothesis stems around the pathogenesis of exogenous lipid degeneration from injection of foreign bodies such as paraffin for penile augmentation. However, endogenous lipid degeneration from other various causes such as infection, trauma, and allergic mechanisms has also been reported. We present the case of a 40-year-old man with primary SLG of the external genitalia. Literature review on the treatment strategies are addressed and discussed