need help with your account or subscription? click here to email us (or see the contact page)
join telegramNEW! discord
jump to exam page:
search for anything ⋅ score predictor (โ€œpredict me!โ€)

Retired NBME Step 2 CK Form 7 Answers

step2ck_form7/Block 1/Question#40 (reveal difficulty score)
A 50-year-old woman with a 5-year history of ...
Pericardial window ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
tags: cardio

 Login (or register) to see more


 +3  upvote downvote
submitted by โˆ—buttercup(18)
get full access to all contentpick a username

Beck's triad: muffled heart sounds, jugular vein distension, and electrical alternans. This patient has cardiac tamponade. The fluid has to be removed.

A pericardial window is a cardiac surgical procedure to create a window from the pericardial space to the pleural cavity. The purpose of the window is to allow a pericardial effusion (usually malignant) to drain from the space surrounding the heart into the chest cavity.

get full access to all contentpick a username
adong  Beck's triad is hypotension** +



 +3  upvote downvote
submitted by โˆ—step_prep5(246)
get full access to all contentpick a username
  • Middle-aged patient with a history of metastatic breast cancer who presents with triad of hypotension, jugular venous distention and distant heart sounds who also has electrical alternans and pericardial effusion, all consistent with a diagnosis of pericardial tamponade often secondary to breast cancer metastasis to the pericardium
  • Key idea: Although cardiac tamponade is often confirmed with an echocardiogram, if your index of suspicion is high you would proceed directly to therapeutic pericardial window due to significant morbidity/mortality associated with condition

https://step-prep.org/tutoring/

get full access to all contentpick a username
adong  Also an echo was already done in the question stem +2



Must-See Comments from step2ck_form7

seagull on Analgesic therapy
athleticmedic on Uterine atony
seagull on Haemophilus influenzae
jlbae on Lorazepam therapy
seagull on Spondylolisthesis
carolebaskin on B lymphocyte
yotsubato on Indomethacin
yotsubato on Uterine atony
study_dude_guy on Bone marrow aspiration
chris07 on Heat stroke
osler_weber_rendu on Compression fracture
buttercup on Repeat blood pressure measurement in 4 weeks
step_prep5 on CT scan of the head
thajoker on Brisk rotatory nystagmus on left lateral gaze

search for anything NEW!