Publications by authors named "M J Metro"

Objective: To reassess penile length changes after penile plication (PP), we defined a novel measurement of functional penile length (FPL) and compared preoperative and postoperative measurements. PP reduces penile curvature in Peyronie's Disease (PD) patients, but is traditionally thought to reduce overall penile length. However, the literature on PD lacks a standardization for penile length measurement techniques, leading to high inter-study variability.

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To demonstrate feasibility of robot-assisted laparoscopic (RAL) ureteroureterostomy (UU) for benign distal ureteral strictures (DUS) in our robotic reconstruction series with long-term follow-up. In a retrospective review of our prospectively maintained RAL ureteral reconstruction database, we followed patients between June 2012 and February 2019 who underwent a UU for DUS. In addition to patient demographics, we recorded the etiology, stricture length, and recurrence rates.

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We present the Case of a 23-year-old male with a history of recurrent spontaneous urethral bleeding due to an arteriovenous malformation (AVM) of his corpus spongiosum which abutted his penile urethra. AVMs are often congenital but can also be related to prior trauma. The literature on male genital AVMs is primarily limited to pediatric AVMs of the scrotum or glans penis with one report of adult urethral AVM in the setting of known trauma.

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Surgical management of long-segment radiation-induced distal ureteral strictures (RIDUS) is challenging. Pelvic radiation can damage the bladder, inhibiting the utilization of typical reconstruction techniques such as a psoas hitch and/or Boari flap. Also, radiation can cause scarring that can make ureterolysis difficult.

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Biliary fistulas are most commonly caused by cholelithiasis. Other causes include malignancies and peptic ulcer disease. A biliary fistula caused by a penetrating trauma is a rare entity, and a post-traumatic biliary fistula to the renal collecting system is extremely uncommon.

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