Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Case Reports
. 2013;86(4):383-4.
Epub 2013 Nov 6.

Biliary Hamartoma

Affiliations
Case Reports

Biliary Hamartoma

Oana-Bogdana Barboi et al. Clujul Med. 2013.

Abstract

Biliary hamartoma or von Mayenburg complex (VMCs) is a rare benign congenital malformation of the biliary duct. Patients are usually asymptomatic. Hepatic lesions are incidentally discovered on ultrasonography (US) and subsequent radiological methods are necessary for confirmation. A correct diagnosis is established when typical imaging findings are present, otherwise histological confirmation might be needed.

Keywords: Biliary hamartoma; CT; MRI; Ultrasonography; von Mayenburg complex.

PubMed Disclaimer

Figures

Figure 1
Figure 1
B-mode US scan showed some cystic lesions, the biggest in with 8-mm in the VIIth segment.
Figure 2
Figure 2
CT scan portal phase. After contrast enhancement, there was no enhancing portion of the lesion.
Figure 3
Figure 3
MRI scan. T2 hypersignal cystic lesion.

References

    1. Zheng RQ, Zhang B, Kudo M, Oanda H, Inoue H. Imaging findings of biliary hamartomas. World J Gastroenterol. 2005;13(40):6354–6359. - PMC - PubMed
    1. Wohlgemuth WA, Bottger J, Bohndorf JB. MRI, CT, US and ERCP in the evaluation of bile duct hamartomas (von Meyenburg complex): A case report. Eur Radiol. 1998;8:1623–1626. - PubMed
    1. Lev-Toaff AS, Bach AM, Wechsler RJ, Hilpert PL, Gatalica Z, Rubin R. The radiologic and pathologic spectrum of biliary hamartomas. Am J Roentgenol. 1995;165:309–313. - PubMed
    1. Markhard BK, Rubens DJ, Huang J, Dogra VS. Sonographic, Features of Biliary Hamartomas with Histopathologic Correlation. J Ultrasound Med. 2006;25:1631–1633. - PubMed
    1. Shin Yong Moon. Biliary hamartroma presented as a single mass. The Korean Journal of Hepatology. 2011;17:331–334. - PMC - PubMed

Publication types

LinkOut - more resources