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Connatal cyst

Radswiki et al.

Connatal cysts (also known as coarctation of the lateral ventricles or frontal horn cysts) are cystic areas adjacent to the superolateral margins of the body and frontal horns of the lateral ventricles and are believed to represent a normal variant.

Connatal cysts are located at or just below the superolateral angles of the frontal horns or body of the lateral ventricles and are mainly anterior to the foramina of Monro.

Radiographic features

As above, connatal cysts are located at or just below the superolateral angles of the frontal horns or body of the lateral ventricles and are mainly anterior to the foramina of Monro.

Differential diagnosis

Considerations include

See also

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