A Case in which an Intraductal Papillary Neoplasm of the Bile Duct Was Surgically Resected 12 Years after the Initial Diagnosis.
IPNB
intraductal papillary neoplasm of the bile duct
natural history
prognosis
Journal
Internal medicine (Tokyo, Japan)
ISSN: 1349-7235
Titre abrégé: Intern Med
Pays: Japan
ID NLM: 9204241
Informations de publication
Date de publication:
15 Nov 2020
15 Nov 2020
Historique:
pubmed:
28
7
2020
medline:
15
4
2021
entrez:
28
7
2020
Statut:
ppublish
Résumé
A 66-year-old Japanese man was referred to our hospital with multiple giant liver cysts. The cysts had already been detected as multiple 3-cm cysts with small nodules at another hospital 12 years prior to this presentation. The cysts were diagnosed as an intraductal papillary neoplasms of the bile duct (IPNB) occupying the right lobe of the liver. Extended right lobectomy was performed. Based on the pathological findings, the tumor was diagnosed to be an oncocytic-type IPNB with minimal invasion. This experience suggests that the progression of IPNBs occur relatively slowly. The present case might provide important information for understanding the natural history of IPNBs.
Identifiants
pubmed: 32713915
doi: 10.2169/internalmedicine.4891-20
pmc: PMC7725632
doi:
Types de publication
Case Reports
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
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