Riedels lobe vs diaphragmatic hernia

    Child with Marfan syndrome with diagnosed at sonography additional liver lobe(Riedels).

    Riedels lobe(arrow) is not a real liver lobe but a variant of liver shape.

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    Or maybe it's a Morgagni hernia containing liver...

    Both of diagnosis didn't excluded.

    For an example - external link

    Accessory liver lobes: Anatomical description

    and clinical implications

    external link

    Also it possibly can be an eventration of the diaphragm.

    Similar case from Ytube

    external link