Banana sign (cerebellum), Radiology Reference Article

The banana sign is one of the many notable fruit inspired signs.This sign is seen on axial imaging through the posterior fossa of fetuses with associated conditions such as  Chiari II mal

Fetal ultrasound of type 2 and 3 Chiari malformation

File:Fetal head with lemon and banana sign Ecografia Dr. Wolfgang

Banana sign (cerebellum), Radiology Reference Article

Classical signs and appearances in pediatric neuroradiology: a pictorial review. - Abstract - Europe PMC

The different shapes of the fourth ventricle - ScienceDirect

Congenital Malformations of the Brain: Spectrum and Causes

The different shapes of the fourth ventricle - ScienceDirect

Diagnostics, Free Full-Text

Lemon and banana sign, Radiology Case

Banana Sign. Axial ultrasound image through the fetal posterior fossa