Objective:Recent randomised controlled trials underestimated the incidence of genitourinary (GU) complications occurring more than 5 years following pelvic radiotherapy. This study aimed to determine the burden of tre...Objective:Recent randomised controlled trials underestimated the incidence of genitourinary (GU) complications occurring more than 5 years following pelvic radiotherapy. This study aimed to determine the burden of treatment at a single institution from late GU complications after pelvic radiotherapy.Methods:A prospective study of all presentations for GU complications following pelvic radiotherapy at a tertiary urology department between November 2018 and November 2019 was performed. Subgroup analyses was performed on patients with prostate cancer (PCa) with late toxicity to compare patient demographics, radiotherapy, complications, and management factors.Results:There were 117 hospital encounters involving 46 patients with a 56.4% repeat encounter rate. Patients with PCa were the predominant group (n=39, 84.8%). External beam radiotherapy was the most common treatment modality (n=41, 89.1%). The median time from radiotherapy to encounter was 8 (range 0–23) years. Radiation-induced haemorrhagic cystitis was the most common presentation (n=70, 59.8%). Forty-four (42.7%) encounters for GU toxicity were managed operatively and 33 (32.0%) involved a non-operative procedure. Nine patients required packed red cell transfusion, with a total of 154 units transfused. Patients with PCa who presented with late GU toxicity had higher median Radiotherapy Oncology Group grades (p=0.020), proportion of emergency admissions (p=0.047), and frequency of clot urinary retention (p<0.001).Conclusion:There is a high burden of elective and emergency urology workload attributed to late pelvic radiation toxicity. Late GU toxicity occurring ≥5 years after radiotherapy is common and often more severe.展开更多
The management options for ureteral obstruction are diverse, including retrograde ureteral stent insertion or antegrade nephrostomy placement, with or without eventual antegrade stent insertion. There is currently no ...The management options for ureteral obstruction are diverse, including retrograde ureteral stent insertion or antegrade nephrostomy placement, with or without eventual antegrade stent insertion. There is currently no consensus on the ideal treatment or treatment pathway for ureteral obstruction owing, in part, to the varied etiologies of obstruction and diversity of institutional practices. Additionally, different clinicians such as internists, urologists, oncologists and radiologists are often involved in the care of patients with ureteral obstruction and may have differing opinions concerning the best management strategy. The purpose of this manuscript was to review available literature that compares percutaneous nephrostomy placement vs ureteral stenting in the management of ureteral obstruction from both benign and malignant etiologies.展开更多
文摘Objective:Recent randomised controlled trials underestimated the incidence of genitourinary (GU) complications occurring more than 5 years following pelvic radiotherapy. This study aimed to determine the burden of treatment at a single institution from late GU complications after pelvic radiotherapy.Methods:A prospective study of all presentations for GU complications following pelvic radiotherapy at a tertiary urology department between November 2018 and November 2019 was performed. Subgroup analyses was performed on patients with prostate cancer (PCa) with late toxicity to compare patient demographics, radiotherapy, complications, and management factors.Results:There were 117 hospital encounters involving 46 patients with a 56.4% repeat encounter rate. Patients with PCa were the predominant group (n=39, 84.8%). External beam radiotherapy was the most common treatment modality (n=41, 89.1%). The median time from radiotherapy to encounter was 8 (range 0–23) years. Radiation-induced haemorrhagic cystitis was the most common presentation (n=70, 59.8%). Forty-four (42.7%) encounters for GU toxicity were managed operatively and 33 (32.0%) involved a non-operative procedure. Nine patients required packed red cell transfusion, with a total of 154 units transfused. Patients with PCa who presented with late GU toxicity had higher median Radiotherapy Oncology Group grades (p=0.020), proportion of emergency admissions (p=0.047), and frequency of clot urinary retention (p<0.001).Conclusion:There is a high burden of elective and emergency urology workload attributed to late pelvic radiation toxicity. Late GU toxicity occurring ≥5 years after radiotherapy is common and often more severe.
文摘The management options for ureteral obstruction are diverse, including retrograde ureteral stent insertion or antegrade nephrostomy placement, with or without eventual antegrade stent insertion. There is currently no consensus on the ideal treatment or treatment pathway for ureteral obstruction owing, in part, to the varied etiologies of obstruction and diversity of institutional practices. Additionally, different clinicians such as internists, urologists, oncologists and radiologists are often involved in the care of patients with ureteral obstruction and may have differing opinions concerning the best management strategy. The purpose of this manuscript was to review available literature that compares percutaneous nephrostomy placement vs ureteral stenting in the management of ureteral obstruction from both benign and malignant etiologies.
