Bilateral Encrusted Metallic Stent Successfully Removed by Ureteroscopic Lithotripsy Using a Ho:YAG Laser in a Patient with Malignant Myeloma.

Bilateral ureteral stent encrustation Encrustation Metallic ureteral stent Resonance Ureteroscopy

Journal

Case reports in oncology
ISSN: 1662-6575
Titre abrégé: Case Rep Oncol
Pays: Switzerland
ID NLM: 101517601

Informations de publication

Date de publication:
Historique:
received: 12 09 2020
accepted: 15 09 2020
entrez: 10 2 2021
pubmed: 11 2 2021
medline: 11 2 2021
Statut: epublish

Résumé

Ureteral stent encrustation is sometimes encountered, especially in cases in which a ureteral stent has been forgotten. An 84-year-old female patient with malignant myeloma underwent metallic ureteral stent insertion to treat malignant ureteral obstruction. At the time of scheduled ureteral stent exchange, the stent was heavily encrusted and could not be removed on either side. We performed endoscopic lithotripsy to remove the encrusted ureteral stents. The bilaterally encrusted metallic ureteral stents were successfully removed using Ho:YAG laser lithotripsy after inserting another ureteral stent placement besides the encrusted metallic ureteral stents.

Identifiants

pubmed: 33564290
doi: 10.1159/000511601
pii: cro-0013-1501
pmc: PMC7841728
doi:

Types de publication

Case Reports

Langues

eng

Pagination

1501-1505

Informations de copyright

Copyright © 2020 by S. Karger AG, Basel.

Déclaration de conflit d'intérêts

The authors declare no conflicts of interest in association with the present study.

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Auteurs

Takahiro Hanai (T)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Takashi Kawahara (T)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Hiroaki Ishida (H)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Shinnosuke Kuroda (S)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Toshitaka Miyai (T)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Masato Yasui (M)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Shuntaro Aoki (S)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Hiroji Uemura (H)

Departments of Urology and Renal Transplantation, Yokohama City University Medical Center, Yokohama, Japan.

Classifications MeSH