Abstract
Purple urine bag syndrome is a rare and distinctive manifestation of urinary tract infection that has been observed in patients with urethral catheterisation. The underlying mechanism of this phenomenon involves a reaction between the bacterial enzymes present in infected urine and the polyvinyl chloride components of the urine bag, leading to the manifestation of a distinctive purple colouration. The condition predominantly afflicts elderly individuals, particularly those with prolonged urethral catheterisation, and is more prevalent in the female demographic. The present case study focuses on an elderly male patient residing in a nursing home, who has a history of Alzheimer's disease and chronic kidney disease who was brought to the emergency department with complaints of oral intake disorder and constipation.
References
- 1Popoola M, Hillier M. Purple urine bag syndrome as the primary presenting feature of a urinary tract infection. Cureus. 2022; 9: 14(4).
- Su FH, Chung SY, Chen MH, Sheng ML, Chen CH, Chen YJ, et al. Case analysis of purple urine-bag syndrome at a long-term care service in a community hospital. Chang Gung Med J. 2005; 28(9): 636-42.
- Pereira AP, Camarinha I, Ferreira A, Sevivas H, Reis M. Purple urine bag syndrome: a rare phenomenon managed in primary care. Cureus. 2024; 16(4): e57620.
- Sabanis N, Paschou E, Papanikolaou P, Zagkotsis G. Purple urine bag syndrome: more than eyes can see. Curr Urol. 2019; 13(3): 125-32.
- Peters P, Merlo J, Beech N, Giles C, Boon B, Parker B, et al. The purple urine bag syndrome: a visually striking side effect of a highly alkaline urinary tract infection. Can Urol Assoc J. 2011; 5(4): 233-4.
- Cooper FP, Alexander CE, Sinha S, Omar MI. Policies for replacing long-term indwelling urinary catheters in adults. Cochrane Database Syst Rev. 2016; 7(7): CD011115.
- Shen L, Fu T, Huang L, Sun H, Wang Y, Sun L, et al. 7295 elderly hospitalized patients with catheter-associated urinary tract infection: a case-control study. BMC Infect Dis. 2023; 23(1): 825.
Abstract
References
- 1Popoola M, Hillier M. Purple urine bag syndrome as the primary presenting feature of a urinary tract infection. Cureus. 2022; 9: 14(4).
- Su FH, Chung SY, Chen MH, Sheng ML, Chen CH, Chen YJ, et al. Case analysis of purple urine-bag syndrome at a long-term care service in a community hospital. Chang Gung Med J. 2005; 28(9): 636-42.
- Pereira AP, Camarinha I, Ferreira A, Sevivas H, Reis M. Purple urine bag syndrome: a rare phenomenon managed in primary care. Cureus. 2024; 16(4): e57620.
- Sabanis N, Paschou E, Papanikolaou P, Zagkotsis G. Purple urine bag syndrome: more than eyes can see. Curr Urol. 2019; 13(3): 125-32.
- Peters P, Merlo J, Beech N, Giles C, Boon B, Parker B, et al. The purple urine bag syndrome: a visually striking side effect of a highly alkaline urinary tract infection. Can Urol Assoc J. 2011; 5(4): 233-4.
- Cooper FP, Alexander CE, Sinha S, Omar MI. Policies for replacing long-term indwelling urinary catheters in adults. Cochrane Database Syst Rev. 2016; 7(7): CD011115.
- Shen L, Fu T, Huang L, Sun H, Wang Y, Sun L, et al. 7295 elderly hospitalized patients with catheter-associated urinary tract infection: a case-control study. BMC Infect Dis. 2023; 23(1): 825.
Details
| Primary Language | English |
|---|---|
| Subjects | Emergency Medicine |
| Journal Section | Case Reports |
| Authors | |
| Publication Date | April 30, 2025 |
| Submission Date | January 31, 2025 |
| Acceptance Date | March 6, 2025 |
| Published in Issue | Year 2025 Volume: 7 Issue: 1 |
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