Welcome to RK.MD
A platform where cardiac anesthesiologist and intensivist Dr. Rishi Kumar shares insights in perioperative medicine, critical care, education, and tech while promoting curiosity and lifelong learning.
From The Blog
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Tetralogy Of Fallot (TOF)
Tetralogy Of Fallot (TOF), named for French physician Arthur Fallot, is the most common cyanotic congenital heart defect and comprised…
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Right-Sided Aortic Arch (RAA)
Right-sided aortic arch (RAA) is a rare (~0.1% of the population) anatomical variation of the aorta’s position and branching pattern.…
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My Brokerage Portfolio – VTI & VXUS
The overwhelming majority of my non-retirement net worth is in my brokerage account invested in the index exchange-traded funds (ETFs)…
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Rocket League: Flip Reset Over Both Opponents
I suck at this game, but every now and then, I’ll do something that makes me happy. Here’s a flip…
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SCHD Dividend Fund
Although primarily focused on growth investments, I contribute monthly to the Schwab U.S. Dividend Equity ETF™ (SCHD) to diversify my…
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The Apnea Test
Brain death is a clinical diagnosis supported by imaging but confirmed by the bedside exam to assess for the irreversible…