Intracellular accumulations US Medical PG Flashcards - Medical Study Cards
Master Intracellular accumulations 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.
Intracellular accumulations Flashcard Deck - 10 Cards
Flashcard 1: Nonalcoholic fatty liver disease is characterized by fatty infiltration of hepatocytes with cellular "_____" and eventual necrosis
Answer: ballooning
Flashcard 2: Liver biopsy of a patient with hemochromatosis reveals accumulation of _____ pigment (color) in hepatocytes
Answer: brown
Flashcard 3: Mutant 1-antitrypsin polymerizes and accumulates in the _____ of hepatocytes, resulting in liver damage (e.g. cirrhosis)
Answer: endoplasmic reticulum
Flashcard 4: Fibrinoid necrosis is characterized histologically by thick, _____ staining (color) of vessel walls
Answer: bright pink
Flashcard 5: Which lysosomal storage disease is characterized by an "onion skin" lysosome?_____
Answer: Tay-Sachs disease
Flashcard 6: Which lysosomal storage disease is characterized by macrophages resembling crumpled tissue paper?_____
Answer: Gaucher disease
Flashcard 7: Fat necrosis of breast tissue presents as a painless _____ on physical exam
Answer: mass
Extra:
* Necrosis may be tender and painful, as well; "irregular breast mass"
Watch Benign Breast Disorders [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-reproductive-gu/videos/medical-pathophysiology-reproductive-and-gu-breast-benign-breast-disorders?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/inflammation-and-neoplasia/necrosis/acquire?ref=anki
Flashcard 8: Niemann Pick disease may present with progressive _____
Answer: neurodegeneration
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 9: Which layer of the cerebellum is most affected by global cerebral ischemia?
_____
Answer: Purkinje layer
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/neurology/videos/ischemic-cerebrovascular-accidents?index=2]
https://onlinemeded.org?ref=anki
Atlas:
Flashcard 10: Ionizing radiation results in the formation of double-stranded breaks in DNA and _____ which damage DNA
Answer: hydroxyl free radicals
Extra:
https://onlinemeded.org?ref=anki
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