Prostatic Artery Embolization (PAE) Using Polyethylene Glycol Microspheres: Safety and Efficacy in 81 Patients.

Purpose: To evaluate the safety and efficacy of prostatic artery embolization (PAE) using polyethylene glycol microspheres (PEGM) in patients with lower urinary tract symptoms secondary to benign prostatic hyperplasia (BPH).

Materials And Methods: This multicentric prospective study enrolled 81 patients who underwent PAE with 400 ± 75 µm PEGM (HydroPearl®, Terumo, Japan). Results from baseline and 1-, 3-, 6-, and 12-month follow-ups were assessed for subjective outcomes including International Prostate Symptoms Score (IPSS), Quality of life (QoL), and International Index of Erectile Function, and objective outcomes such as peak urinary flow (Qmax) and post-void residual volume (PVR).

Randomized Comparison of Prostatic Artery Embolization versus Transurethral Resection of the Prostate for Treatment of Benign Prostatic Hyperplasia.

Purpose: To compare clinical and functional outcomes of prostatic artery embolization (PAE) with those of transurethral resection of the prostate (TURP) for the treatment of lower urinary tract symptoms (LUTS) secondary to benign prostatic hyperplasia (BPH).

Materials And Methods: Noninferiority randomized trial was conducted involving men over 60 years of age with LUTS secondary to BPH. From November 2014 to January 2017, 45 patients were randomized to PAE (n = 23) or to TURP (n = 22).

Horizontal jumping biomechanics among elite female handball players with and without anterior cruciate ligament reconstruction: an ISU based study.

Background: Handball is a strenuous body-contact team sport that places high loads on the knee joint. Anterior cruciate ligament (ACL) tear is one of the most devastating injuries that any handball player can suffer, and female athletes are at particular risk due to their intrinsic anatomical, hormonal, neuromuscular and biomechanical characteristics. The purpose of this study was to analyze the horizontal jumping biomechanics of female elite handball players with or without previous ACL reconstruction.

Cryoplasty versus conventional angioplasty in femoropopliteal arterial recanalization: 3-year analysis of reintervention-free survival by treatment received.

Purpose: To compare long-term efficacy of cryoplasty therapy versus conventional angioplasty in the treatment of peripheral arterial atherosclerotic stenosis on the basis of our 3-year clinical experience.

Materials And Methods: From January 2006 to December 2008, a total of 155 patients with 192 lesions of the femoropopliteal sector were randomized to receive either cryoplasty or conventional balloon angioplasty. The primary study end point was lesion target patency.

Aortoenteric fistula after endovascular abdominal aortic aneurysm treatment with the original Gore Excluder endoprosthesis and Cook aortouniiliac converter for endotension.

We report a case of aortoenteric fistula (AEF) that occurred four years after endovascular abdominal aortic aneurysm repair (EVAR) with the original Gore Excluder endoprosthesis despite uncomplicated stent graft placement without endoleaks or migration on postoperative imaging studies; the patient was reoperated with a Cook aortouniiliac converter for endotension three months before the diagnosis of AEF. To our knowledge, this is the first reported case in the literature of an AEF after EVAR with the Excluder stent graft. Our case demonstrates that EVAR is not a guarantee against the development of AEF, and we suggest that all the patients with the first generation Excluder device should be closely followed-up; if sac enlargement is detected, early conversion to open repair or reinforcement of the entire old endograft should be considered.

Complications of embolization.

Embolization is a remarkably versatile procedure used in nearly all vascular and nonvascular systems to treat a wide range of pathology. The published literature is rich with studies demonstrating the enormous therapeutic potential offered by embolization procedures, and the possibilities continue to expand with the advent of new embolization agents and techniques. Unfortunately, with this variety and innovation comes a wide spectrum of potential complications, not always easy to classify and summarize, associated with embolization.

Cerebral dural arteriovenous fistulas: percutaneous transvenous embolization.

Purpose: To evaluate angiographic and clinical results in patients with a dural arteriovenous fistula (AVF) who underwent percutaneous transvenous embolization.

Materials And Methods: Retrospective chart analysis and radiologic studies were performed in 24 patients (aged 20-87 years) with a dural AVF treated with percutaneous transvenous embolization. Lesions were located in the transverse and/or sigmoid or superior sagittal sinus.

Fine needle aspiration biopsy in urothelial carcinoma of the renal pelvis.

Ten of 73 kidney neoplasms (14%) collected from the files of the Hospital de Navarra over a five-year period were urothelial carcinomas of the renal pelvis (UCRP). In 54 of 73 kidney neoplasms fine needle aspiration biopsy (FNAB) was performed. In seven cases a cytologic diagnosis of urothelial carcinoma was made.