Episode 420: 427. Kawasaki disease-no, not the motorcycle company

Episode 420: 427. Kawasaki disease-no, not the motorcycle company

Today, we're talking about Kawasaki disease-no, not the motorcycle company, though sometimes treating it does feel like trying to ride one at full speed through uncertainty.
For decades, high-dose aspirin was basically the holy water of Kawasaki treatment. Eighty to a hundred milligrams per kilogram per day-because apparently, kids with vasculitis also needed a little side of tinnitus. But here's the twist: new research says... maybe we didn't need all that aspirin after all.
Researchers at one hospital decided to mix things up. First, they treated 300 kids with the traditional high-dose aspirin. Then they switched the policy and gave the next 200 kids low-dose aspirin-3 to 5 mg/kg/day. Everyone got IVIG, because we're not completely reckless.

And the results? Drumroll please-no difference.

That's right. About 20% of kids in both groups needed IVIG a second time, and their coronary arteries looked... equally fine. The median max Z-score was 1.6 in both groups. (For the non-cardiologists out there, that's comfortably under aneurysm territory, which starts at 2.0.)

Basically, the low-dose kids did just as well-and none of them had to choke down near-toxic amounts of aspirin. So, high-dose: meet low benefit. Low-dose: meet my new best friend.

Avsnitt(385)

Episode 423: 430. Hormone Replacement Therapy and the Black Box Warning

Episode 423: 430. Hormone Replacement Therapy and the Black Box Warning

Let’s rewind to the early 2000s. Flip phones were cool, low-rise jeans were a crime, and the Women’s Health Initiative—WHI—dropped what became the medical equivalent of a headline: “Hormone Therapy In...

24 Mars 12min

Episode 422: 429. Rivaroxaban vs Apixaban = The Battle of the Blood Thinners!

Episode 422: 429. Rivaroxaban vs Apixaban = The Battle of the Blood Thinners!

— rivaroxaban versus apixaban.Yes, folks, this is The Battle of the Blood Thinners!And spoiler alert — one of them came out looking like the overachiever in a safety class... while the other probably ...

20 Mars 9min

Episode 421: 428. Asthma and Stroke --- A breathless combination

Episode 421: 428. Asthma and Stroke --- A breathless combination

Minocycline in Acute Ischemic Stroke (EMPHASIS trial)A multicenter, double-blind RCT in China studied 1,724 patients with acute ischemic stroke treated within 72 hours of onset. Patients received eith...

13 Mars 16min

Episode 419: 426. Go Big or Go Partial? The Knee Replacement Showdown

Episode 419: 426. Go Big or Go Partial? The Knee Replacement Showdown

Setting the stagePicture this: your knee is like a three-room apartment. You've got a medial room, a lateral room, and a patellofemoral room. In isolated anteromedial osteoarthritis, just one room is ...

10 Mars 11min

Episode 418: 425. Triptan initiation and cerebrovascular events

Episode 418: 425. Triptan initiation and cerebrovascular events

Kalapura C, et al. Triptan initiation and cerebrovascular events in patients with migraine: A nationwide cohort study. J Am Heart Assoc 2026 Feb 17; 15:e043409. DOI: 10.1161/JAHA.125.043409.  Today, w...

6 Mars 6min

Episode 417: 424. GLP1 and NAION

Episode 417: 424. GLP1 and NAION

Li H-Y, et al. GLP-1 receptor agonists and risk of optic nerve or vision-threatening events in patients with type 2 diabetes or cardiometabolic diseases: A meta-analysis of randomized controlled trial...

5 Mars 8min

Episode 416: 423. CME-- Discharge Questions Answered in 2025

Episode 416: 423. CME-- Discharge Questions Answered in 2025

CME-- Discharge Questions Answered in 2025

3 Mars 45min

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