Clinical Reasoning US Medical PG Flashcards - Medical Study Cards
Master Clinical Reasoning 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.
Clinical Reasoning Flashcard Deck - 10 Cards
Flashcard 31: What mode of imaging is the best for detecting acute osteomyelitis?
_____
Answer: MRI
Extra: From microbiology section:
https://onlinemeded.org?ref=anki
Atlas:
Flashcard 32: What type of upper airway obstruction is depicted by the following flow-volume loop?
_____
Answer: Variable extrathoracic obstruction
Extra:
https://onlinemeded.org?ref=anki
Flashcard 33: Trochanteric bursitis is often seen more in _____
Answer: women
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gross-anatomy/videos/anterior-and-medial-thigh-knee?index=16]
https://onlinemeded.org?ref=anki
Flashcard 34: What imaging modality may be used to visualize uric acid kidney stones?
_____
Answer: Ultrasound
Extra:
Watch Magnesium Ammonium Phosphate (MAP) Stones, Uric Acid Stones, & Cystine Stones [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-urinary-tract-obstruction-magnesium-ammonium-phosphate-map-stones-uric-acid-stones-and-cystine-stones?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/nephrolithiasis?index=6]
https://onlinemeded.org/spa/nephrology/kidney-stones/acquire?ref=anki
Flashcard 35: What may be seen on spiral CT in a patient with a pulmonary embolism?
_____
Answer: Vascular filling defects
Extra:
Watch Deep Vein Thrombosis & Pulmonary Embolism [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-pulmonary/videos/medical-pathophysiology-pulmonary-acute-lung-disorders-deep-vein-thrombosis-and-pulmonary-embolism?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/pulmonology/videos/lung-pathology-special-topics?index=2]
https://onlinemeded.org/spa/pulmonology/pulmonary-embolism/acquire?ref=anki
Pulmonary embolism
CT scan of the chest (IV contrast; axial section)
The contrast-free areas in the pulmonary arteries (green overlay, not hatched) represent thrombi, indicating a pulmonary embolism.
A: ascending aorta; D: descending aorta; T: pulmonary trunk; V: superior vena cava
Occlusive pulmonary embolism
CT scan of the chest (IV contrast; axial section)
A filling defect (contrast-free area; green overlay) is visible in the left pulmonary artery. The absence of a rim of contrast surrounding the filling defect indicates that the thrombus is occlusive.
Flashcard 36: Dilated loops of colon and air-fluid levels on x-ray is suggestive of _____
Answer: large bowel obstruction
Extra:
* air-fluid levels = horizontal contrast lines
* Dilated loops of bowel = dark pockets of gas
Watch Large Bowel & Appendiceal Disorders [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-gi/videos/medical-pathophysiology-gi-colorectal-and-anal-disorders-large-bowel-and-appendiceal-disorders?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
Flashcard 37: The lactose hydrogen breath test is positive for lactose malabsorption if the post-lactose breath hydrogen rises _____ ppm compared with baseline
Answer: > 20
Extra:
Watch Lactase Deficiency [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-lactase-deficiency?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/intestinal-pathology?index=3]
https://onlinemeded.org/spa/surgery-general/small-bowel/acquire?ref=anki
Flashcard 38: An individual who is immuno-_____, with vesicles in a(n) V1 distribution and vision loss may have Herpes Zoster Ophthalmicus
Answer: compromised
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 39: What is the appearance of cystine kidney stones on X-ray?
_____
Answer: Faintly radioopaque
Extra:
*sketchy simplifies this to just "radiolucent," but it might be worth knowing that cystine is slightly more opaque than uric acid
Watch Magnesium Ammonium Phosphate (MAP) Stones, Uric Acid Stones, & Cystine Stones [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-renal/videos/medical-pathophysiology-renal-urinary-tract-obstruction-magnesium-ammonium-phosphate-map-stones-uric-acid-stones-and-cystine-stones?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/nephrology/videos/nephrolithiasis?index=5]
https://onlinemeded.org/spa/nephrology/kidney-stones/acquire?ref=anki
Flashcard 40: What is the earliest sign of jaundice?
_____
Answer: Scleral icterus
Extra: Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/pancreatic-and-biliary-pathology?index=9]
https://onlinemeded.org/spa/gastroenterology/jaundice/acquire?ref=anki
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