Efficacy evaluation of Lattice Carbon Dioxide Laser Therapy in the treatment of postmenopausal patients with mild to moderate stress urinary incontinence.

Objectives: To investigate the efficacy and postoperative complications of lattice carbon dioxide laser in the treatment of postmenopausal patients with mild to moderate stress urinary incontinence.

Methods: A total of 30 postmenopausal female patients with mild to moderate stress urinary incontinence, recruited from the Affiliated Hospital of Hebei University from September to November 2019, were selected as the study subjects and treated with lattice carbon dioxide laser therapy. Treatment was given at intervals of one month.

Single-Port Percutaneous Nephroscopy combined with GreenLight Laser in Simple Renal Cyst.

Objective: To explore the therapeutic effect of percutaneous nephroscopy combined with Green Light laser on simple renal cyst.

Methods: A retrospective analysis was conducted to review the clinical data, surgical procedures, intraoperative bleeding, postoperative adverse reactions, and length of stay of 32 patients who had been admitted to Affiliated Hospital of Hebei University from January 2018 to February 2019. All patients had been diagnosed with simple renal cyst by imaging examination and met the surgical indications for single-port percutaneous nephroscopy combined with GreenLight laser for unroofing and decompression of the renal cyst.

Experience in the application of laparoscopic anatomical adrenalectomy via the renal cortex surface monolayer.

Objective: To discuss the clinical application of laparoscopic anatomical adrenalectomy via the renal cortex surface in the operation of adrenal masses.

Methods: A retrospective analysis was performed on 231 patients with adrenal masses who were received and cured in the urology department of the Affiliated Hospital of Hebei University from July 2016 to January 2019. All patients received retroperitoneal adrenalectomy by means of laparoscopic anatomical adrenalectomy via the renal cortex surface.

Treatment of renal calculi without hydronephrosis using a standard channel assisted by a visual puncture system.

Objective: To study the safety and efficacy of standard channel establishment using a visual puncture system in the treatment of renal calculi without hydronephrosis.

Methods: We retrospectively analyzed data from 46 patients undergoing percutaneous nephrolithotomy via a standard channel assisted by a visual puncture system, including number of punctures, duration of procedure, hemoglobin level after surgery, calculi clearance rate, and postoperative complications.

Results: Sixty-nine channels were established, including a single channel in 26 cases, double channel in 17 cases, and three channels in 3 cases.

Impact of Curative Effect of Laparoscopic and Open Partial Nephrectomy for Complex Renal Tumours on Renal Function.

Objective: To explore the effect and safety of laparoscopic partial nephrectomy (LPN) and open partial nephrectomy (OPN) in the treatment of complex renal tumours and to compare renal function in the perioperative period.

Study Design: Comparative study.

Place And Duration Of Study: Departments of Urology and Cardiovascular Medicine, Affiliated Hospital of Hebei University, from July 2016 to June 2018.

[F4.8 visual miniature nephroscope for the diagnosis and treatment of hematospermia].

Objective: To explore the practicability and safety of the F4.8 visual miniature nephroscope in the diagnosis and treatment of hematospermia.

Methods: This study included 12 cases of refractory hematospermia accompanied by perineal or lower abdominal pain and discomfort.

Ultramini nephrostomy tract combined with flexible ureterorenoscopy for the treatment of multiple renal calculi in paediatric patients.

Purpose: To assess the safety and efficacy of an ultramini nephrostomy tract, which we were using for the first time, combined with flexible ureterorenoscopy (URS) in the treatment of pediatric patients with multiple renal calculi.

Materials And Methods: Twenty pediatric patients (age, ≤ 6 years) underwent ultramini percutaneous nephrolithotomy (PCNL) combined with flexible URS. The group had multiple renal calculi, which were bilateral in 3 cases and were located in a total of 23 sites.

[Transurethral resection of the prostate for urinary retention after seed implantation for prostate cancer: report of 2 cases].

Objective: To investigate the effect of transurethral resection of the prostate (TURP) in the treatment of urinary retention following seed implantation for prostate cancer.

Methods: We treated 2 cases of urinary retention following seed implantation for prostate cancer by TURP, and analyzed their clinical data.

Results: The operations were successful in both of the cases, with mean operation time of 60 min.

[TRUS-guided transperineal biopsy with 9 + X method for the diagnosis of prostate carcinoma: retrospective analysis of 420 cases].

Objective: To explore the clinical value and safety of TRUS-guided transperineal biopsy with the 9 + X method in the diagnosis of prostate carcinoma.

Methods: A total of 420 men underwent TRUS-guided transperineal biopsy with the 9 + X method for suspected prostate carcinoma. Their clinical data were retrospectively analyzed.

[Diagnosis and treatment of primary epididymal tumor: a report of 35 cases].

Objective: To explore the diagnosis and treatment of primary epididymal tumor.

Methods: We retrospectively analyzed the clinical data of 35 cases of pathologically confirmed primary epididymal tumor. Of the total number of patients, 10 underwent tumor excision, 23 received epididymectomy, 1 was treated by simple orchidoepididymectomy, and by radical orchidoepididymectomy with second-stage retroperitoneal lymph node dissection.