Analytical Documentation of a Purple Urine Bag Syndrome Case

Alexandr Gish^{1

2}, Apolline Saint Omer¹, Juliette Faillie¹, Arnaud Lionet³, Aghiles Hamroun³, Olivier Gaillot⁴, Marie Lenski^{1

2}, Jean-Michel Gaulier^{1

2}

Affiliations

¹ CHU Lille, Unité Fonctionnelle de Toxicologie, Lille, France.
² Univ. Lille, ULR 4483-IMPECS-IMPact de l'Environnement Chimique sur la Santé humaine, Lille, France.
³ CHU Lille, Service de néphrologie et transplantation rénale, Lille, France; and.
⁴ CHU Lille, Service de microbiologie, Lille, France.

Alexandr Gish et al. Ther Drug Monit. 2025.

. 2025 Jun 1;47(3):442-443.

doi: 10.1097/FTD.0000000000001313. Epub 2025 Feb 25.

Alexandr Gish^{1

2}, Apolline Saint Omer¹, Juliette Faillie¹, Arnaud Lionet³, Aghiles Hamroun³, Olivier Gaillot⁴, Marie Lenski^{1

2}, Jean-Michel Gaulier^{1

2}

¹ CHU Lille, Unité Fonctionnelle de Toxicologie, Lille, France.
² Univ. Lille, ULR 4483-IMPECS-IMPact de l'Environnement Chimique sur la Santé humaine, Lille, France.
³ CHU Lille, Service de néphrologie et transplantation rénale, Lille, France; and.
⁴ CHU Lille, Service de microbiologie, Lille, France.

No abstract available

Conflict of interest statement

The authors declare no conflict of interest.

1. Sabanis N, Paschou E, Papanikolaou P, et al. Purple urine bag syndrome: more than eyes can see. Curr Urol. 2019;13:125–132.
1. Benedicte L, Camille R, Audrey C, et al. Case report on two-cathinones abuse: MPHP and N-ethyl-4'methylnorpentedrone, with a fatal outcome. Forensic Toxicol. 2020;38:243–254.
1. Gish A, Hakim F, Richeval C, et al. The potential of keratinized matrices for the retrospective exploration of repeated ayahuasca use by patients. Clin Toxicol. 2023;61:1010–1011.
1. Yaqub S, Mohkum S, Mukhtar KN. Purple urine bag syndrome: a case report and review of literature. Indian J Nephrol. 2013;23:140–142.
1. Lin CH, Huang HT, Chien CC, et al. Purple urine bag syndrome in nursing homes: ten elderly case reports and a literature review. Clin Interv Aging. 2008;3:729–734.