Neoplasia US Medical PG Flashcards - Medical Study Cards
Master Neoplasia 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.
Neoplasia Flashcard Deck - 10 Cards
Flashcard 741: _____ lymphoma is a neoplastic proliferation of small B cells (CD20+ & CD5+) that expands into the mantle zone
Answer: Mantle cell
Extra:
* Germinal centers (red bracket); Naive & memory B cells that are enriched in the mantle zone (yellow bracket).
* * neoplastic cells express CD5 (usually a T-cell marker!)
Watch Non Hodgkin Lymphoma [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-myeloid-lymphoid/videos/medical-pathophysiology-myeloid-and-lymphoid-lymphoid-and-plasma-cell-disorders-non-hodgkin-lymphoma?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/leukemias-and-lymphomas?index=10]
https://onlinemeded.org/spa/hematology-oncology/lymphoma/acquire?ref=anki
Atlas:
Other:
Flashcard 742: TSC1 is a tumor suppressor gene that encodes for the protein _____
Answer: Hamartin
Extra:
https://onlinemeded.org?ref=anki
Flashcard 743: Is smoking a risk factor for mesothelioma?
_____
Answer: No
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/pulmonology/videos/lung-cancer?index=8]
https://onlinemeded.org?ref=anki
Flashcard 744: Chronic Myeloid Leukemia may present with hemorrhage due to depletion of _____ by excessive platelets
Answer: vWF
Extra: In myeloproliferative neoplasms with extreme thrombocytosis (e.g., CML or Essential Thrombocythemia), the massive surface area of the expanded platelet mass adsorbs high-molecular-weight vWF multimers from the plasma, leading to a functional deficiency and bleeding.
Flashcard 745: After the regional lymph nodes, what are the two most common sites of metastasis?
_____
Answer: Liver and Lung
Extra:
https://onlinemeded.org?ref=anki
Flashcard 746: _____ are proteins released by a tumor into serum (e.g. PSA)
Answer: Serum tumor markers
Extra:
https://onlinemeded.org?ref=anki
Flashcard 747: The malignant cell of embryonal rhabdomyosarcoma is a(n) _____
Answer: rhabdomyoblast
Extra: Rare malignant mesenchymal proliferation of immature skeletal muscle.
Flashcard 748: Do both alleles of a tumor suppressor gene need to be mutated in order for expression of disease?
_____
Answer: Yes
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/pathology/videos/cellular-injury-and-neoplasia?index=10]
https://onlinemeded.org?ref=anki
Flashcard 749: Cavernous hemangiomas should NOT be _____ due to risk of fatal hemorrhage
Answer: biopsied
Extra: Watch Liver Tumors & Hepatocellular Carcinoma [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pediatrics-hepatobiliary/videos/medical-pathophysiology-hepatobiliary-liver-disease-liver-tumors-and-hepatocellular-carcinoma?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/hepatic-pathology?index=16]
OnlineMedEd: https://onlinemeded.org
Flashcard 750: Is ependymoma typically seen in adults or children?
_____
Answer: Children
Extra:
* Boy standing next to PEN outlining VENTRICLE drawing: ePENdymoma common in children
Watch Pediatric CNS Tumors [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-neuro/videos/medical-pathophysiology-neuro-intracranial-hypertension-and-tumors-pediatric-cns-tumors?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/pediatric-brain-tumors?index=10]
https://onlinemeded.org?ref=anki
Atlas:
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