Harshdeep Singh^*, Pawan Vasudeva, Thiyagarajan Kalaiselvi Aravind

Canadian Journal of Urology, Vol.32, No.6, pp. 685-689, 2025, DOI:10.32604/cju.2025.064435 - 30 December 2025

Abstract Background: Brunn’s cyst is a seldom encountered etiology in a wide spectrum of causative pathologies producing lower urinary tract symptoms (LUTS) in a young male, causing voiding symptoms, with prompt symptom resolution following surgical management. A diagnostic dilemma may arise, as other bladder neck cystic lesions differ in anatomical location, etiology, and the nature of associated LUTS. Case Description: We report a middle-aged male patient with Brunn’s cyst with a brief description of our management strategies and a review of available literature. Conclusions: Brunn’s cyst is a rare but treatable cause of bladder outlet obstruction in More >

Ozgu Aydogdu^1,*, Onur Erdemoglu², Halil Ibrahim Bozkurt², Tansu Degirmenci², Michael Winder³

Canadian Journal of Urology, Vol.32, No.5, pp. 529-538, 2025, DOI:10.32604/cju.2025.064564 - 30 October 2025

Abstract Objectives: Treatment of patients with lower urinary tract symptoms (LUTS) is often challenging. In men, the origin of LUTS, in particular overactive bladder (OAB) symptoms, is often due to prostate enlargement. However, patients with chronic prostate inflammation (CPI) also frequently experience OAB. Thus far, it is not known if the inflammation per se or concomitant prostate enlargement is the underlying cause of LUTS. Currently, we aim to examine if there is any correlation between CPI and the persistence of OAB symptoms in patients with benign prostate hyperplasia (BPH). Methods: Fifty-one men underwent transurethral resection of… More >

Yumeng Kong^*, Xuesong Guo, Yifei Wang

International Journal of Mental Health Promotion, Vol.27, No.10, pp. 1577-1594, 2025, DOI:10.32604/ijmhp.2025.069985 - 31 October 2025

Abstract Background: Anxiety and depression are prevalent among university students, calling for effective non-pharmacological interventions. Tai Chi shows potential in reducing these symptoms, but research on its effects at different frequencies in younger populations is limited. This study compared the impacts of high-(5 sessions/week), medium-(3 sessions/week), and low-frequency (2 sessions/week) 24-form Tai Chi on college students’ anxiety/depression, versus a control group. Methods: A randomized controlled trial (RCT) included 120 university students with mild-to-moderate anxiety/depression, randomly assigned to 4 groups (30 each). The 8-week intervention used the Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) for… More >

Huan Liu^1,#, Yan Li^2,#, Jizhang Qiu¹, Junchao Zhang¹, Huan Lai¹, Xinhua Zhang^1,*

Canadian Journal of Urology, Vol.32, No.4, pp. 255-269, 2025, DOI:10.32604/cju.2025.066523 - 29 August 2025

Abstract Benign prostatic hyperplasia (BPH) represents a prevalent etiology of lower urinary tract symptoms (LUTS) in the male population, clinically defined by a non-malignant proliferation of prostatic tissue. While BPH exhibits a high prevalence among older male populations globally, the precise underlying mechanisms contributing to its development remain incompletely elucidated. Mitochondria, essential organelles within eukaryotic cells, are critical for cellular bioenergetics, the regulation of reactive oxygen species (ROS) generation, and the modulation of cell death pathways. The maintenance of mitochondrial homeostasis involves a complex interplay of processes. By synthesizing previous literature, this review discusses mitochondrial homeostasis More >

Connor M. Forbes^1,*, Ben H. Chew¹, K.F. Victor Wong¹, Runhan Ren¹, Yuanyuan Ji², Alexander P. Glaser³, Kazumi Taguchi⁴, Amy E. Krambeck⁵, Marcelino E. Rivera⁶, Ojas Shah⁷, Edouard Tariel⁸, Channa Amarasekera⁵, Shuzo Hamamoto⁴, Dirk Lange¹, Wilson R. Molina⁹, John J. Knoedler¹⁰, Mitchell R. Humphreys¹¹, Karen L. Stern,¹¹

Canadian Journal of Urology, Vol.32, No.4, pp. 335-344, 2025, DOI:10.32604/cju.2025.063577 - 29 August 2025

Abstract Objectives: Previous studies have shown conflicting results concerning the optimal duration of ureteral stenting after endourologic treatment of stone disease, its effect on patient comfort, and the necessity for emergent, unscheduled care. This study assessed the impact of stent duration, sex, and other patient-associated factors on reported pain scores using a large, international prospective registry. Methods: A prospective observational patient registry on ureteral stents from 10 institutions in 4 countries (United States, Canada, France, and Japan) from 2020–2023 was assessed. The primary outcome was Patient-Reported Outcomes Measurement Information System (PROMIS) pain intensity scores administered on… More >

Sonja Čanković^1,2, Vesna Petrović³, Vesna Mijatović Jovanović^1,2, Tanja Tomašević^1,2, Dragana Milijašević^1,2, Dušan Čanković^1,4,*

International Journal of Mental Health Promotion, Vol.27, No.8, pp. 1071-1086, 2025, DOI:10.32604/ijmhp.2025.066430 - 29 August 2025

Abstract Objectives: Depression is one of the most common mental health disorders in adolescence. The aim of this study was to determine the prevalence of depressive symptoms (DS) in adolescents aged 15–18 years in the Autonomous Province of Vojvodina (APV) and to analyze the association of sociodemographic and family factors with DS. Methods: The sample consisted of 986 students (47.4% females and 52.6% males) from ten government high schools in all seven districts of the APV. The Kutcher Adolescents Depression Scale (KADS) was used as a screening test for DS. Sociodemographic data were assessed using a… More >

Le-Qing Jin¹, Chen-Wei Pan¹, Chun-Hua Zhao², Dan-Lin Li¹, Yi-Bo Wu^3,*, Tian-Yang Zhang^1,4,*

International Journal of Mental Health Promotion, Vol.27, No.1, pp. 29-40, 2025, DOI:10.32604/ijmhp.2025.057962 - 31 January 2025

Abstract Background: Although previous studies indicate that perceived social support might be associated with adolescent psychological problems, the specific mechanism has not been thoroughly discussed. Based on theoretical and empirical research on problematic Internet use (PIU) and sleep quality, this study explored whether they play a mediating role between perceived social support and symptoms of depression and anxiety among adolescents. Furthermore, we investigated whether these relationships varied by place of residence. Methods: A sample of 2115 Chinese adolescents was included, and analyzed data related to perceived social support, PIU, sleep quality, symptoms of depression and anxiety,… More >

Leslie M. Peard¹, Belinda Li¹, Stacy Dorris², Shilin Zhao³, Cyrus Adams¹, Douglass B. Clayton¹, John C. Thomas¹, John C. Pope IV¹, Mark C. Adams¹, John W. Brock III¹, Abby S. Taylor¹

Canadian Journal of Urology, Vol.31, No.2, pp. 11840-11846, 2024

Abstract Introduction: There are multiple historic reports linking lower urinary tract symptoms (LUTS) in children with food allergies (FA), but contemporary studies are sparse. The objective of this study was to evaluate a potential link between FA and LUTS in the pediatric population. We hypothesized that children with FAs are more likely to have LUTS.
Materials and methods: After local IRB approval, pediatric patients (6-17 years [y]) with FAs proven by positive skin prick and/or serum IgE testing were invited to participate. A control group of pediatric patients without FAs was also recruited. All families/legal guardians signed informed… More >

Jack Considine¹, Kyle O'Hollaren¹, Codrut Radoiu¹, Raghav Madan¹, Aron Liaw^1,2, Nivedita Dhar^2,3

Canadian Journal of Urology, Vol.31, No.3, pp. 11898-11903, 2024

Abstract Introduction: Interstitial cystitis/bladder pain syndrome (IC/BPS) is characterized by chronic pelvic pain and usually accompanies lower urinary tract symptoms. We have previously reported that amniotic bladder therapy (ABT) provides symptomatic improvement in refractory IC/BPS patients for up to 3 months. Herein, we evaluated the durability of ABT up to 6 months.
Materials and methods: Consecutive IC/BPS patients received intra-detrusor injections of 100 mg micronized amniotic membrane. Clinical evaluation and patient reported outcome measurements including Interstitial Cystitis Symptom Index (ICSI), Interstitial Cystitis Problem Index (ICPI), Bladder Pain/ Interstitial Cystitis Symptom Score (BPIC-SS) and Overactive Bladder Assessment Tool (OAB)… More >

Yuanyuan Hao¹, Dongye Lyu², Siyu Zhang¹, Bin Guo^3,*, Jin Yan^4,*

International Journal of Mental Health Promotion, Vol.26, No.10, pp. 865-873, 2024, DOI:10.32604/ijmhp.2024.055231 - 31 October 2024

Abstract Background: Youth emerge as an essential period in forming lifelong health and well-being. During adolescence, physical activity (PA) improves cardiovascular health, fitness levels, and the prevention of chronic illnesses, and the positive effect is also extended to the mental realm, as PA reduces symptoms of anxiety and depression. Therefore, the current study aims to enhance our understanding of the correlation between sports participation and depressive symptoms. Additionally, it seeks to explore how demographics such as gender, age, and race can shape these connections. Methods: The research sample was established by utilising the U.S. Youth Risk… More >