[DOES CHOOSING BETWEEN DUSTING OR FRAGMENTATION DURING LASER LITHOTRIPSY OF URINARY STONES CHANGE THE LONG TERM RESULTS?].

Introduction: Variations in laser pulse energy and it's frequency during lithotripsy, affect the rate and the method of stone breaking. The main modes of lithotripsy are dusting and fragmentation.

Aims: Comparison between long term results of dusting versus fragmentation, by defining the stone free rate (SFR) for each method and the time period until re-treatment need.

Primary Chemoablation of Low-Grade Intermediate-Risk Nonmuscle-Invasive Bladder Cancer Using UGN-102, a Mitomycin-Containing Reverse Thermal Gel (Optima II): A Phase 2b, Open-Label, Single-Arm Trial.

Purpose: Low-grade intermediate-risk nonmuscle-invasive bladder cancer (LG IR NMIBC) is a recurrent disease, thus requiring repeated transurethral resection of bladder tumor under general anesthesia. We evaluated the efficacy and safety of UGN-102, a mitomycin-containing reverse thermal gel, as a primary chemoablative therapeutic alternative to transurethral resection of bladder tumor for patients with LG IR NMIBC.

Materials And Methods: This prospective, phase 2b, open-label, single-arm trial recruited patients with biopsy-proven LG IR NMIBC to receive 6 once-weekly instillations of UGN-102.

A feasibility study with a novel, dynamic, and disposable over-the-counter device for the management of stress urinary incontinence.

Aims: This study aimed to evaluate the initial efficacy, safety, and usability of a novel, dynamic, and disposable intravaginal device in women suffering from stress urinary incontinence (SUI).

Methods: Twenty-six women with SUI were recruited to perform a modified 1-h Pad Weight Gain (PWG) test. In this test, women drank 250-500 ml of water, were given a pre-weighed pad, and asked to perform a set of incontinence-inducing activities.

Comparison of Partial and Radical Laparascopic Nephrectomy: Perioperative and Oncologic Outcomes for Clinical T2 Renal Cell Carcinoma.

Introduction: Nephron-sparing surgery has emerged as the treatment of choice for small renal masses. However, its role in larger tumors remains controversial. In this study, we compare the outcomes of laparoscopic partial nephrectomy (LPN) vs those of laparoscopic radical nephrectomy (LRN) for T2 renal tumors.

Fibroid surgery and improvement in bladder symptoms: The FAB study.

Aims: Uterine fibroids are the most common tumor of the female reproductive tract [Baird et al Am J Obstet Gynecol. 188:100-107, 2003] and bladder symptoms are more prevalent in these women [Pron et al Fertil Steril. 79:112-119, 2003; Volkers et al Am J Obstet Gynecol.

Does the use of ureteral stents with extraction strings increase urinary infection rates?

Purpose: To assess the effect of ureteral stents with extraction string on the rate of postoperative UTI after ureteroscopies.

Methods: Retrospective analysis of patient records who underwent ureteroscopy from January 2011 to August 2014 was performed. Patients were grouped into three groups according to postoperative stent status: non-stented or ureteral catheter for up to 24 h (NS), ureteral stent without extraction string (US) and ureteral stent with an extraction string (US-E).

[COMPLICATIONS RELATED TO PATIENT POSITIONING: KEY POINTS IN PREVENTION AND MANAGEMENT].

Patient positioning during surgery can have profound short and long term implications for the patient. Each position carries some degree of risk to the patient, which is magnified in prolonged operations, surgeries performed under general anesthesia and when position manipulations are required in order to gain best surgical access. Prevention is the mainstay of the management of positioning.

Positional pelvic organ prolapse (POP) evaluation using open, weight-bearing magnetic resonance imaging (MRI).

Introduction: Magnetic resonance imaging (MRI) of patients with pelvic organ prolapse (POP) is completed in the supine position. Open magnetic resonance imaging (MRO) uses vertical magnets, allowing imaging in a variety of upright postures. This pilot study used MRO to evaluate the change of prolapse in different positions compared to non-prolapsed images.

Risk factors for the development of stress urinary incontinence in women.

Large-scale population-based surveys published in the past decade give new insights regarding risk factors for stress urinary incontinence (SUI) in women. Age plays a significant role in the development of all forms of urinary incontinence, but findings regarding the role of hormonal changes are inconsistent. Obesity is an increasingly prevalent health condition that was shown to have detrimental impact on SUI development, while weight reduction was proven to reduce SUI.

Oxybutynin for treatment of nocturnal enuresis in children.

Question: A 7-year-old child and his parents visit my clinic owing to the child's frequent bed-wetting. During the day, he has no problem controlling his urination. The family has tried behavioural methods but has failed to achieve dryness during the night.

Predominant expression of CCL2 at the tumor site of prostate cancer patients directs a selective loss of immunological tolerance to CCL2 that could be amplified in a beneficial manner.

We have previously shown that, during inflammatory autoimmune diseases in humans, the immune system develops a neutralizing auto-Ab-based response to a very limited number of inflammatory mediators, and that amplification of each response could be beneficial for the host. Our working hypothesis has been that this selective breakdown of immunological tolerance is due to a predominant expression of an inflammatory mediator at an immune-restricted site undergoing a destructive process. All three conditions also take place in cancer diseases.

[Prostatic abscess--diagnosis and treatment].

Prostatic abscess is an uncommon condition, often difficult to discern clinically from acute prostatitis. It results from focal accumulation of pus within the prostate gland. Historically, the common infecting organisms were Neisseria gonorrheae, Staphylococcus aureus and Mycobacterium tuberculosis.