Richard Choi, DO Profile picture
Father, husband, neurointensivist @ChristianaCare views≠employer’s tweets≠endorsement. Passionate about #FOAMed #healthequity #heforshe #DEI #ICH #TBI 🇪🇸🇺🇸
Apr 8 20 tweets 5 min read
1/ Hi 👋 #medtwitter #neurotwitter #FOAMed #MedEd have a challenging case to share with you! Come join me and hopefully learn something new along the way! 2/ Elderly person, habitual 🍺, presents with left sided deviation 👀 and left sided weakness 😕. They undergo stroke alert. NIHSS 18. CT shown below.
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Jul 19, 2023 16 tweets 5 min read
1/13 Hi #Medtwitter #neurotwitter #stroke #neurocritical care, posting a companion case to this recent thread:
Hope you’ll join me through this complex case and maybe get something out of it too! Special 🙏 to @sudhakar_satti for reviewing this case!! 2/ We have a middle aged person with 🚬 use, prior neck CA s/p ☢, found unable to 👄 or stand. Goes to outside 🏥 and is in the window for TNK. CT without hemorrhage and gets TNK.

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May 26, 2023 23 tweets 6 min read
1/21 #medtwitter #neurotwitter #neurosurgery just saw a great case by @daniel_gewolb and thought that some more discussion of #cerebralhyperperfusion syndrome (or #CHS) was indicated, in addition to post-op management of patients undergoing #CEA or #CAS. 2/🙏@daniel_gewolb for highlighting this disease and inspiring this tweetorial!
Dec 8, 2022 12 tweets 11 min read
1/ You all ready to learn??? ⏲️ for another teaching case, #neurotwitter #medtwitter #neurorads!!! 2/ Young adult who has been having dysuria for several days, who also has developed LE weakness leading to difficulty with ambulation. Did have an #URI last week but feels completely improved from that.
Oct 26, 2022 7 tweets 5 min read
Great article on neurocritical care of the pregnant patient by Dr. Malaiyandi: ncbi.nlm.nih.gov/pmc/articles/P…
Some pearls:
👉 🔑 tenet is prioritize outcome of mother while minimizing harm to fetus #reproductiverightsarehumanrights
👉PA<AP radiation
👉Use preservative free heparin 👉 NCCT head <0.001mGy exposure👉 Avoid use of lead over abdomen for CT - may actually increase radiation exposure
👉POCUS can raise temp from absorption of sound waves. B-mode best, Doppler worst. Minimize time
👉CT contrast = cat B, use when urgently needed vs MRA when not
Oct 24, 2022 24 tweets 10 min read
1) I am so humbled that over 2K of you now follow me! 🥰. Still beaming from meeting so many peeps at #NCS2022. To celebrate, lets learn from another < than straightforward case #medtwitter #neurotwitter #neurorads #neurocritical 2) Middle aged person with HTN, 🚬 and THC daily use, presents w/ 3⃣days of severe HA described as “worst headache of life” ⛈️. We’ve been over this differential before but here it goes again 👇. They undergo CT head which demonstrates SAH and a right frontal IPH:
Sep 25, 2022 20 tweets 13 min read
Get ready for a wild ride! We will be going down a 🐰🕳 and 🔎 multiple issues along the way. Buckle up! As always, all cases deidentified and never published while admitted. #tweetorial #neurotwitter #medtwitter #FOAMed #MedEd #Neurology
1/ Middle aged person with opioid abuse, bipolar, hip abscess, who p/w dysarthria, 🤢🤮. Patient is admitted and has sudden change in MS, undergoes stroke alert. CT with mild ventriculomegaly but no other acute process
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Sep 9, 2022 25 tweets 12 min read
There is so much confusion on what #braindeath is and what it is not (see or dailymemphian.com/subscriber/sec…) that I wanted to provide some education on this critically important matter. A 🧵 on its history and more #neurotwitter #medtwitter
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Before mechanical ventilation, death was defined as the cessation of circulation and breathing, and even though it seemed straight forward, a true phobia in the 18th and 19th C was that of being buried alive. Hence #safetycoffins from where the term #savedbythebell is derived:
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Jun 29, 2022 21 tweets 9 min read
1/ Time for another illustrative learning case in the form of a 🧵#tweetorial #medtwitter #neurotwitter #neurocriticalcare #neurology. Case deidentified as always 2/ Young human with no medical history but IVDA (heroin, cocaine, PCP) with multiple prior overdoses and recent discharge from drug rehab 2 days prior who presents to #ED after acting funny