OBJECTIVE: To identify the prognostic factors causing persistent storage symptoms following transurethral resection of the prostate in patients with benign prostatic enlargement (BPE). METHODS: A total of 116 men with symptomatic BPE requiring surgery were enrolled in the study between January 2011 and December 2012. The patients underwent basic clinical evaluations including transrectal ultrasound, International Prostate Symptom Score and urodynamic study. After 6 months, International Prostate Symptom Score and uroflowmetry were rechecked. The definition of persistent storage symptoms was patients with storage scores >7 points. Logistic regression analysis and receiver operating characteristic analysis were conducted. RESULTS: The 116 patients were divided into a persistent storage symptom-positive group (n = 33) and a storage symptom-negative group (n = 83). Multivariate analysis showed that the degrees of worse initial storage symptoms (odds ratio [OR] = 8.32), small bladder capacity (OR = 4.31), impaired detrusor contractility (OR = 2.96) and age (OR = 1.05) were consistently associated with persistent storage symptoms. CONCLUSIONS: This short-term study confirms the positive and consistent correlations between the baseline degree of worse initial storage symptoms, bladder capacity, detrusor contractility and age and the improvement in storage symptoms.
OBJECTIVE: To identify the prognostic factors causing persistent storage symptoms following transurethral resection of the prostate in patients with benign prostatic enlargement (BPE). METHODS: A total of 116 men with symptomatic BPE requiring surgery were enrolled in the study between January 2011 and December 2012. The patients underwent basic clinical evaluations including transrectal ultrasound, International Prostate Symptom Score and urodynamic study. After 6 months, International Prostate Symptom Score and uroflowmetry were rechecked. The definition of persistent storage symptoms was patients with storage scores >7 points. Logistic regression analysis and receiver operating characteristic analysis were conducted. RESULTS: The 116 patients were divided into a persistent storage symptom-positive group (n = 33) and a storage symptom-negative group (n = 83). Multivariate analysis showed that the degrees of worse initial storage symptoms (odds ratio [OR] = 8.32), small bladder capacity (OR = 4.31), impaired detrusor contractility (OR = 2.96) and age (OR = 1.05) were consistently associated with persistent storage symptoms. CONCLUSIONS: This short-term study confirms the positive and consistent correlations between the baseline degree of worse initial storage symptoms, bladder capacity, detrusor contractility and age and the improvement in storage symptoms.
Authors: Sascha A Ahyai; Irina Marik; Tim A Ludwig; Andreas Becker; Saman Asdjodi; Luis Kluth; Felix Chun; Margit Fisch; Marianne Schmid Journal: World J Urol Date: 2020-02-21 Impact factor: 4.226
Authors: Gede Wirya Kusuma Duarsa; Daniel Oktavianus Dau; Ida Bagus Putra Pramana; Pande Made Wisnu Tirtayasa; I Wayan Yudiana; Kadek Budi Santosa; Anak Agung Gde Oka; Tjokorda Gde Bagus Mahadewa; Christopher Ryalino Journal: Res Rep Urol Date: 2020-05-05
Authors: Dean Elterman; Peter Gilling; Claus Roehrborn; Neil Barber; Vincent Misrai; Kevin C Zorn; Naeem Bhojani; Alexis Te; Mitch Humphreys; Steven Kaplan; Mihir Desai; Thorsten Bach Journal: BMJ Surg Interv Health Technol Date: 2021-06-23