PURPOSE: To determine catheter status within 3 months of holmium laser enucleation of the prostate (HoLEP) for acute and non-neurogenic chronic urinary retention (AUR and NNCUR), to compare short-term outcomes of HoLEP for urinary retention (UR) versus lower urinary tract symptoms (LUTS), and to report long-term serum creatinine (SC) after HoLEP for high-pressure chronic urinary retention (HPCUR). METHODS: A prospectively maintained database of the first 500 consecutive HoLEP cases performed under the care of a single surgeon was analysed retrospectively. Urodynamic studies (UDS) did not play a role in the decision making process for those with UR. NNCUR was defined as painless, with post-void residual volume (PVR) greater than 300 ml in men able to void and initial catheter drainage > 1000 ml in men unable to void. RESULTS: 280/500 (56%) were in UR: AUR (195), and NNCUR (85) including 22 with HPCUR. The UR cohort were older with higher enucleated tissue weight [median (IQR); 72 years (66-79 year) and 56 g (29.8-86.3 g)], than the LUTS cohort [70 years (64-75 year) and 38 g (18-67 g)] (p < 0.001). 98.9% with AUR and 98.8% with NNCUR were catheter-free 3 months after HoLEP. There were no significant differences in transfusion rates, hospital stay, or time to first trial without catheter (TWOC) between the LUTS and UR cohorts, nor in international prostate symptom score and quality of life scores, maximum urinary flow rate, post void residual volume or urinary incontinence at 3 months. Patients with NNCUR were less likely to pass their first TWOC (58.8%) than those with AUR (84.6%) or LUTS (87.7%), p < 0.001. None with HPCUR had a clinically significant deterioration in SC at a median of 60 months (IQR 36-82 months). CONCLUSION: HoLEP has 3-month catheter-free rates in excess of 98.5% for AUR and NNCUR in patients not pre-selected by UDS. First TWOC is significantly more likely to fail after HoLEP for NNCUR than AUR or LUTS. HoLEP is a durable treatment for HPCUR and there is no need to monitor renal function to detect recurrence.
PURPOSE: To determine catheter status within 3 months of holmium laser enucleation of the prostate (HoLEP) for acute and non-neurogenic chronic urinary retention (AUR and NNCUR), to compare short-term outcomes of HoLEP for urinary retention (UR) versus lower urinary tract symptoms (LUTS), and to report long-term serum creatinine (SC) after HoLEP for high-pressure chronic urinary retention (HPCUR). METHODS: A prospectively maintained database of the first 500 consecutive HoLEP cases performed under the care of a single surgeon was analysed retrospectively. Urodynamic studies (UDS) did not play a role in the decision making process for those with UR. NNCUR was defined as painless, with post-void residual volume (PVR) greater than 300 ml in men able to void and initial catheter drainage > 1000 ml in men unable to void. RESULTS: 280/500 (56%) were in UR: AUR (195), and NNCUR (85) including 22 with HPCUR. The UR cohort were older with higher enucleated tissue weight [median (IQR); 72 years (66-79 year) and 56 g (29.8-86.3 g)], than the LUTS cohort [70 years (64-75 year) and 38 g (18-67 g)] (p < 0.001). 98.9% with AUR and 98.8% with NNCUR were catheter-free 3 months after HoLEP. There were no significant differences in transfusion rates, hospital stay, or time to first trial without catheter (TWOC) between the LUTS and UR cohorts, nor in international prostate symptom score and quality of life scores, maximum urinary flow rate, post void residual volume or urinary incontinence at 3 months. Patients with NNCUR were less likely to pass their first TWOC (58.8%) than those with AUR (84.6%) or LUTS (87.7%), p < 0.001. None with HPCUR had a clinically significant deterioration in SC at a median of 60 months (IQR 36-82 months). CONCLUSION: HoLEP has 3-month catheter-free rates in excess of 98.5% for AUR and NNCUR in patients not pre-selected by UDS. First TWOC is significantly more likely to fail after HoLEP for NNCUR than AUR or LUTS. HoLEP is a durable treatment for HPCUR and there is no need to monitor renal function to detect recurrence.
Authors: Hrishi Joshi; Gaurav Sali; Louise Paramore; Richard Jones; Henry Lazarowicz; Magda Lucia Kujawa; Amol Pandit; Rotimi David; Katherine Wilson; Christopher Bates; I Shergill; Christine Gan; Tamer El-Husseiny; Bashir Mukhtar; Timson Appanna; Rajan Veeratterapillay; Christopher Harding; Matthew Crockett; Christopher Dawson; Richard Simpson; Bachar Zelhof; B Starmer; Rono Mukherjee; Andreas Bourdoumis; Joseph Jelski; H Hashim; John McCabe; Greg Shaw; Karyee Chow; Christopher Betts Journal: Scott Med J Date: 2021-01-17 Impact factor: 0.729
Authors: Mohammad Hout; Aaron Gurayah; Maria Camila Suarez Arbelaez; Ruben Blachman-Braun; Khushi Shah; Thomas R W Herrmann; Hemendra N Shah Journal: World J Urol Date: 2022-10-04 Impact factor: 3.661