Embryology US Medical PG Flashcards - Medical Study Cards
Master Embryology with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Embryology Flashcard Deck - 10 Cards
Flashcard 111: Dandy-Walker malformation is associated with _____ and spina bifida
Answer: non-communicating hydrocephalus
Extra:
* non-communicating b/c enlarged 4th ventricles squeezes cerebral aquadect impeding flow of CSF (stenosis of aqueduct of Sylvius)
Watch Neural Tube Defects, Holoprosencephaly, Chiari Malformation & Syringomyelia [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-neuro/videos/medical-pathophysiology-neuro-congenital-and-neurocutaneous-neural-tube-defects-holoprosencephaly-chiari-malformation-and-syringomyelia?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/neurology/videos/cerebellum-and-ventricles?index=8]
https://onlinemeded.org/spa/neurology?ref=anki
Dandy-Walker syndrome
Cranial MRI of a young child (T2 weighted, sagittal view)
The region of the posterior fossa and the pons appear cystic and hyperintense.
The cerebellum also appears hypoplastic and the posterior fossa is enlarged.
This radiographic appearance is suggestive of Dandy-Walker syndrome.
Flashcard 112: Sternal defects occur due to failure of _____ fold closure of the anterior abdominal wall
Answer: rostral
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/visceral-anatomy?index=2]
https://onlinemeded.org?ref=anki
Flashcard 113: A(n) _____ is due to partial failure of the urachus to obliterate, resulting in a fluid-filled cyst
Answer: urachal cyst
Extra:
https://onlinemeded.org/spa/nephrology?ref=anki
Flashcard 114: Are extragonadal germ cell tumors in the sacrococcygeal and intracranial regions most commonly associated with adults or infants / young children?
_____
Answer: Infants / Young Children
Extra:
https://onlinemeded.org?ref=anki
Flashcard 115: What is the embryonic origin of melanocytes?
_____
Answer: Neural crest
Extra:
Watch Malignant Melanoma [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-musculoskeletal-derm/videos/medical-pathophysiology-musculoskeletal-and-derm-derm-malignant-melanoma?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]Watch associated Bootcamp video [https://app.bootcamp.com/med-school/histology/videos/skin?index=5]
https://onlinemeded.org/spa/surgery-subspecialty/skin-cancer/acquire?ref=anki
Flashcard 116: What is the adult derivative of the wall of the myelencephalon?
_____
Answer: Medulla
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/neurology/videos/embryology?index=6]
https://onlinemeded.org/spa/neurology?ref=anki
Flashcard 117: The midbrain (primary vesicle) matures into the _____ (secondary vesicle)
Answer: mesencephalon
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/neurology/videos/embryology?index=6]
https://onlinemeded.org/spa/neurology?ref=anki
Flashcard 118: What congenital anomaly is caused by cystic dilation of the vitelline duct?
_____
Answer: Vitelline cyst (enterocyst)
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/embryology/videos/abdominopelvic-systems-digestive-urinary-and-reproductive?index=3]
https://onlinemeded.org/spa/surgery-general/small-bowel/acquire?ref=anki
Atlas:
Flashcard 119: Within which week of embryogenesis does the neural tube close?
_____
Answer: Week 4
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/reproduction/videos/fetal-development?index=2]
https://onlinemeded.org?ref=anki
Flashcard 120: Testosterone stimulates the growth and differentiation of the _____ ducts, which develop into the male internal genital tract
Answer: wolffian
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/reproduction/videos/fetal-development?index=6]
https://onlinemeded.org/spa/gynecology/primary-amenorrhea/acquire?ref=anki
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