Cerebral amyloid angiopathy is increasingly being detected as a cause of cognitive impairment in our patients. CAA associated leukoariosis is also frequently seen. Does this cerebellar lesion fit in with this spectrum? Andreas Charidimou MD, PhD

Tip of the day 💡: Proliferative Cerebral Angiopathy- typically presents only with migraines headaches. Not all headaches are benign! This one is particularly hard to manage by interventional neuroradiology- do you know why?

📌Mineralizing Angiopathy

Basal nuclei stroke in infants after 🔅mild head trauma

CT: bilateral basal nuclei punctate microcalcifications 🟡
❌It’s neither thrombi neither hemorrhage ❌
MR: ⬇️DWI lenticulostriate t. 🔵
MRA/CTA: no vascular occlusion

Majority:complete recovery

Cerebral Amyloid Angiopathy

From amyloid beta (Aβ) buildup (also found in Alzheimer’s) in small-medium vessels

Associated with superficial micro hemorrhages (hypertensive bleeds are generally deeper like pons)

Definitive Dx via postMortem biopsy but⬇️
#pathagonia #pathx #medx

Tim McAdams - former career pilot Vaccine Safety Research Foundation Jessica Rose 🤙 I too was injured by an employer-mandated COVID-19 Bioweapon. Lesion on right basal ganglia or micro-angiopathy. Chronic tinnitus. Two detached retinas. Five emergency eye surgeries. I will never stop until those responsible here in Butte County are behind bars.

Excellent infographic for visualizing the various imaging abnormalities seen in cerebral amyloid angiopathy. Which of the following is most associated with amyloid spells?
#medsocial30 #neurotwitter #MedEd #MedTwitter #neuromed

***Cubs Tickets Giveaway***

June 18th, 2023 is Father’s Day, and I’m giving away my two Cubs seats to someone wanting to take their dad to the game. This will be in honor of my dad who passed in December to Cerebral Amyloid Angiopathy. In addition to the tickets you’ll also get:

🧠MRI lesions ~ ⭕️Small Vessel Disease type

Cerebral amyloid angiopathy
vs.
Hypertensive arteriopathy

#NeuroTwitter #NeuroRad #Neurology #Neurosurgery #stroke #MedStudentTwitter #FOAMncc #MedTwitter #amyloidangiopathy #FOAMncc #neuroscience #brain #Alzheimer s #Alzheimer …

‼️ NEW EPISODE ALERT 🚨

Learn about small vessel disease and cerebral amyloid angiopathy (CAA) from the one and only Andreas Charidimou MD, PhD 👏

He is also the recipient of the 2024 Michael S. Pessin Stroke Leadership Prize. 🏆

🔗You don’t want to miss this one: buzzsprout.com/1953070/144652…

Cerebral proliferative angiopathy (CPA) and brain AVM are essentially different entities, but their differential Dx is often complicating. There is no definite treatment for CPA at present including bypass surgery. Anti-angiogenesis medical Tx will be hopefully effective for it.

Cannabis consumption and arterial disease- Cannabis smoking is a risk factor for ischemic stroke (OR 1.76) in young adults, acute cerebral angiopathy, transient cortical blindness, Myocardial infarction, Cannabis peripheral arteritis, a variant of thromboangiitis obliterans…

Poster is up! Join us at 6 PM today to learn more about the relationship between different MRI manifestations of cerebral amyloid angiopathy and CSF amyloid levels at the professor-led moderated poster tour! #ISC24

A puzzling Multifocal Intracranial Corkscrew Angiopathy (MICA) that looks like Fibromuscular dysplasia of the Extracranial vessels can be associated with TIAs or SAH. The etiology of MICA is unknown as only a few cases have been reported (Sources- Lalla et al, Alurkar et al)

Spontaneous intracerebral hemorrhage

~15% of all strokes.

HTN is the strongest risk factor.

Ddx:
⭐️HTN: basal ganglia, thalamus, pons, cerebellum
⭐️Cerebral amyloid angiopathy: ⬆️age lobar/cerebellum
⭐️Coagulopathy: lobar
⭐️AVM: ⬇️age, lobar
⭐️Venous sinus thrombosis
⭐️Mets

🔴 Cardiovascular Management in Asymptomatic (Silent) Cerebral Microbleeds and Suspected Cerebral Amyloid Angiopathy ⚫️🧠 #2024Review Stroke AHA/ASA

ahajournals.org/doi/abs/10.116…
#MedEd #CardioTwitter #MedX #CardioEd #medical #cardiotwitter #cardiology #cardiovascular #medtwitter

🩸🧠Concept validation of new Boston criteria v2.0 for Cerebral Amyloid Angiopathy (CAA) diagnosis International Journal of Stroke

🧬In Dutch-type hereditary CAA the new Boston criteria increase the sensitivity for capturing presymptomatic mutation carriers, **before the appearance of any…

その因子は血中スパイクタンパクでは？日赤が献血を大量廃棄している理由を明らかにせよ！

ちなみに有料記事は見たくもないが、ワクチン接種者のCAAの病理組織写真↓は提示できるよ。

“多発性の突発性ICHの一般的な原因は、脳アミロイドアンギオパチー（cerebral amyloid angiopathy；CAA）である”

#NEULatestArticle Intensity Score of Vessel Wall Contrast Enhancement in MRI Allows Prediction of Disease Progression in Moyamoya Angiopathy bit.ly/3UDHD6E by Shih-Yüng Wang et al Eberhard Karls University of Tübingen CNS Douglas Kondziolka

There are several causes of stroke that are in fact unique to pregnancy and the postpartum period. such as preeclampsia and eclampsia, amniotic fluid embolus, postpartum angiopathy and postpartum cardiomyopathy.

As a pregnant mother, During your eight weeks of pregnancy. I will…

Intensity Score of Vessel Wall Contrast Enhancement in MRI Allows Prediction of Disease Progression in Moyamoya Angiopathy journals.lww.com/neurosurgery/a…