Parapelvic Renal Cyst Treatment with Flexible Ureteroscopy: Single Centre Experience.

Background: This study aimed to assess the feasibility, safety, and efficacy of an endoscopic parapelvic renal cyst (PRC) incision using flexible ureterorenoscopy (fURS).

Material And Methods: We retrospectively reviewed data concerning 16 patients in whom PRC incisions had been performed using fURS between January 2016 and January 2022. Two patients were excluded from the study owing to a lack of follow-up information.

Comparison of Transrectal Ultrasonography-Guided Prostate Biopsies Analgesia's; Rectal Lidocaine Gel Versus Sandwich Anesthesia (Transurethral Plus Transrectal Lidocaine Gel Administration): A Double-Blind, Randomized, Controlled and Prospective Study.

Objectives: We aimed to evaluate the effectiveness of the additive transurethral anesthetic agent to transrectal anesthetic agent.

Methods: Transrectal ultrasound-guided 12 core prostate biopsy planned, 237 patients included in our study. The patients randomly divided into two groups.

Foreign Body Implanted Into the Penis During Traffic Accident.

Although there are some reports describing foreign body implantation into the penis by intentional manipulation, no records about patients got aware of it many years after traffic accidents. A 29-year-old male patient had been severely injured in a traffic accident 13 years ago. Following a coma state for several months, he had no any symptom for a long time.

Failure of ureteral access sheath insertion in primary flexible ureteroscopy for renal stones: is there any relation with inflammation?

Purpose: To investigate the relationship between failure to insert a ureteral access sheath (UAS) with inflammation and other clinical parameters in patients treated with flexible ureteroscopy for renal stones.

Methods: This study included patients who underwent flexible ureteroscopy for the treatment of renal stones in our centre between 2015 and 2020. Patients who underwent any surgical procedure on the ipsilateral ureter and had a history of spontaneous stone passage were excluded.

Is there a nonnegligible effect of maximum standardized uptake value in the staging and management of prostate cancer with 68Ga-prostate-specific membrane antigen positron emission tomography/computerized tomography imaging? A single-center experience.

Purpose: Prostate-specific membrane antigen (PSMA) positron emission tomography/computerized tomography (PET/CT) has been shown to have significant success in detecting local and distant metastases that cannot not be detected by conventional imaging. Initial staging in intermediate- and high-risk patients with prostate cancer is important for management. In addition, PSMA uptake has been shown to have a relation with grade of disease, and thus could be considered a separate noninvasive prognostic factor.