Standardized Duplex Ultrasound-Based Protocol for Early Diagnosis of Transplant Renal Artery Stenosis: Results of a Single-Institution Retrospective Cohort Study.

Transplant renal artery stenosis (TRAS) is the most frequent vascular complication after kidney transplantation (KT) and has been associated with potentially reversible refractory hypertension, graft dysfunction, and reduced patient survival. The aim of the study is to describe the outcomes of a standardized Duplex Ultrasound- (DU-) based screening protocol for early diagnosis of TRAS and for selection of patients potentially requiring endovascular intervention. We retrospectively reviewed our prospectively collected database of KT from January 1998 to select patients diagnosed with TRAS.

Conservative approach for a solitary fibrous tumor of the kidney.

Introduction: Solitary fibrous tumor (SFT) of the kidney represents a rare neoplasm, and its malignant potential seems to be scarce. Classically, a radical nephrectomy is regarded as the treatment of choice for this condition.

Case Report: We present the case of a 37-year-old male patient who underwent left robotic clampless partial nephrectomy of an SFT of the kidney.

Robotic vesico-vaginal fistula repair with no omental flap interposition.

Introduction And Hypothesis: A vesico-vaginal fistula (VVF) is a fistulous tract that connects bladder and vagina, causing urine leakage via the vagina. In the developed world, iatrogenic postoperative VVF is the most common case. Classically, when treating a VVF via the abdominal route, an abdominal flap is mobilized and interposed between the bladder and the vagina.

Uterus-sparing vaginal surgery of genitourinary prolapse employing biocompatible material.

Objective: The study presents an original uterus sparing technique for transvaginal repair of total genitourinary prolapse. The technique employs a synthetic mesh of mixed polypropylene and 910 polyglactin fibers.

Methods: The prosthesis creates a support for the cystocele, the cervix and the enterocele.

Percutaneous treatment of simple renal cysts with sclerotherapy and extended drainage.

Purpose: To present the long-term results of sclerotherapy of symptomatic simple renal cysts with alcohol and aethoxysclerol followed by protracted seven-day drainage and to compare the efficacy of the two sclerosing agents used in the therapy.

Materials And Methods: Sixty-six symptomatic patients underwent percutaneous treatment with drainage and sclerotherapy of 72 simple renal cysts in a day hospital setting. The cysts were divided into two groups according to size (Group I and Group II with cyst volume smaller or larger than 600 ml respectively) for a better comparison of the results.