Hepatic lymphangioma
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At the time the article was created Bruno Di Muzio had no recorded disclosures.
View Bruno Di Muzio's current disclosuresAt the time the article was last revised Tariq Walizai had no financial relationships to ineligible companies to disclose.
View Tariq Walizai's current disclosures- Hepatic lymphangiomas
- Hepatic lymphangiomata
Hepatic lymphangiomas are a rare benign condition that corresponds to focally dilated lymphatic channels in the liver.
For a general discussion on this topic, please refer to the parental article on lymphatic malformations.
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Clinical presentation
Most cases are asymptomatic.
Pathology
A lymphangioma is a benign lesion that can occur at almost any location in the body. Hepatic involvement is less common than seen in other organs 2.
Multiple septa lesions with thin walls (cuboid or lacunar epithelium) filled with chylous fluid content 2.
Radiographic features
Ultrasound
Appear as a hypoechoic cystic lesion and may show occasional internal septation and intralocular echogenic debris. Lymphangiomas composed of tiny lymphatic spaces can present as echogenic lesions due to septal reflections 2.
Differential diagnosis
General imaging differential considerations include:
References
- 1. Choi WJ, Jeong WK, Kim Y et-al. MR imaging of hepatic lymphangioma. Korean J Hepatol. 01;18 (1): 101-4. doi:10.3350/kjhep.2012.18.1.101 - Free text at pubmed - Pubmed citation
- 2. GASTROINTESTINAL. ISBN:8535231439. Read it at Google Books - Find it at Amazon
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