Long-Term Oncological Control by Repeated Minimally Invasive Hepatectomy for Intrahepatic Cholangiocarcinoma Exhibiting Atypical Marker Expression of CK7-CK20+: A Case Report.
cytokeratin 20
cytokeratin 7
intrahepatic cholangiocarcinoma
minimally invasive hepatectomy
robotic liver resection
Journal
Cureus
ISSN: 2168-8184
Titre abrégé: Cureus
Pays: United States
ID NLM: 101596737
Informations de publication
Date de publication:
Dec 2023
Dec 2023
Historique:
accepted:
16
12
2023
medline:
17
1
2024
pubmed:
17
1
2024
entrez:
17
1
2024
Statut:
epublish
Résumé
There are few reports of repeated liver resections being performed multiple times for intrahepatic recurrence of intrahepatic cholangiocarcinoma (ICC). We performed five minimally invasive liver resections and two minimally invasive lung resections for ICC with metachronous intrahepatic recurrence and lung metastases. Pathological examination revealed that all resected tumors were moderately differentiated mass-forming ICC with immunohistochemical marker expression of CK7 negative and CK20 positive. We present this as a rare case of ICC with atypical marker expression in which long-term tumor control was achieved with multiple minimally invasive liver resections over 47 months from the initial diagnosis.
Identifiants
pubmed: 38229809
doi: 10.7759/cureus.50639
pmc: PMC10789588
doi:
Types de publication
Case Reports
Langues
eng
Pagination
e50639Informations de copyright
Copyright © 2023, Harada et al.
Déclaration de conflit d'intérêts
The authors have declared that no competing interests exist.