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Contributor: Chris Holmes MD Educational Pearls: -
“It’s a poor sort of memory that only works backwards” - Transient Global Amnesia -
A syndrome with sudden retrograde memory loss in which patients cannot retain new information -
Characterized by perseveration in frequent intervals -
Typically improves within hours -
MRI is normal initially -
Alice In Wonderland Syndrome -
A disorder in which patients experience distortions in their visual perceptions -
Most often characterized by micropsia and/or macropsia -
Other symptoms may include illusory movement or wavy lines -
Alice in Wonderland as a metaphor for birth -
Traveling down the rabbit hole is conception -
Alice getting bigger in a confined space is pregnancy -
Drinking potions is amniotic fluid -
Escaping to explore a scary world is childbirth References 1. Blom JD. Alice in wonderland syndrome. Alice Wonderl Syndr. 2019;(June):1-221. doi:10.1007/978-3-030-18609-8 2. Ropper M.D. AH. Transient Global Amnesia. N Engl J Med. 2023;(388):635-640. doi:10.1056/NEJMra2213867 Summarized by Jorge Chalit, OMSII | Edited by Meg Joyce & Jorge Chalit, OMSII |