case_images: PMC6766091_01
case_images: Clusters of multiple T2-bright circumscribed cystic lesions in segment 6 measuring <2 cm in greatest dimension suggestive of mesenchymal hamartoma.
case_images: CRIPE2019-4132842.001.jpg
case_images: PMC6766091_01_CRIPE2019-4132842.001.jpg
case_images: fig1
case_images: The review of the MRI at our institution showed clusters of multiple T2-bright circumscribed cystic lesions in segment 6 measuring <2 cm in greatest dimension which was suggestive of mesenchymal hamartoma (Figure 1).
case_images: Gross specimen, resected tumor.
case_images: CRIPE2019-4132842.002.jpg
case_images: PMC6766091_01_CRIPE2019-4132842.002.jpg
case_images: fig2
case_images: Pediatric surgery was consulted, and he subsequently underwent a hepatic lobectomy with resection of the ~6 x 12 cm mass (Figure 2).
case_images: Puzzle-shaped pieces of hepatic parenchyma embedded in hyalinized matrix (hematoxylin and eosin stain with 200x magnification).
case_images: CRIPE2019-4132842.003.jpg
case_images: PMC6766091_01_CRIPE2019-4132842.003.jpg
case_images: fig3
case_images: The pathological review of the resected mass showed puzzle-shaped pieces of hepatic parenchyma embedded in hyalinized matrix (hematoxylin and eosin stain with 200x magnification), consistent with a mesenchymal hamartoma (Figure 3).