https://www.selleckchem.com/products/fosbretabulin-disodium-combretastatin-a-4-phosphate-disodium-ca4p-disodium.html Urethral stricture is a partial or complete narrowing of the urethra, caused by damage to the urethral epithelium. This disease leads to a persistent urination dysfunction, the elimination of which is a difficult task. The aim of this study was to perform a comparative analysis of the immediate and long-term narrowing treatment results of the proximal part of the bulbar and membranous urethral parts using the developed magnifying and anastomotic methods. A total of 102 patients with a confirmed diagnosis of stricture of the bulbomembranous urethral part of the urethra who underwent treatment in the urological hospital in Irkutsk City Clinical Hospital No. 1 during the period 2012-2018 participated in this prospective study. Urethroplasty operations were performed in two ways, using the anastomotic and intra-urethral substitution techniques. Through the assessment of preoperative parameters, statistical homogeneity of comparison groups was established. The final data analysis showed relapse for 4 patientethroplasty, radical prostatectomy. The developed minimally invasive substitution technique has a similar effectiveness with a lower risk of complications. Temporary apnoea is often practiced during flexible ureteroscopy and lasertripsy (FURSL) for renal stones to reduce the potential movement of kidney secondary to respiratory excursions. While apnoea can help, it can also lead to respiratory complications, longer operative duration and ultimately prolong the length of hospital stay (LOS). The aim of this study was to look at the outcomes of FURSL without the use of apnoea. Over a 6-year period from March 2012-June 2018, consecutive cases of adult FURSL were prospectively evaluated. Patients underwent surgical and anaesthetic counselling, pre-operative assessment and protocol-based general anaesthetic without using apnoea. Data on patient and stone dem