Items tagged “stroke”

135 results found
Case

Anterior circulation infarct - malignant

  Diagnosis certain
Hidayatullah Hamidi
Published 14 Oct 2017
89% complete
MRI
Article

Luxury perfusion

Luxury perfusion, also sometimes referred to as post-ischemic hyperperfusion, is a neuroradiological term used to describe regional cerebral blood flow in excess of local metabolic requirements. It is most commonly seen in the setting of reperfused cerebral infarction. Although luxury perfusion ...
Case

Contrast staining post endovascular clot retrieval

  Diagnosis certain
Henry Knipe
Published 11 Jan 2018
89% complete
CT
Case

Contrast staining mimicking hemorrhage post-thrombectomy

  Diagnosis certain
Y. Amy Chen
Published 21 Feb 2018
89% complete
CT
Case

Free-floating thrombus in the internal carotid artery

  Diagnosis certain
Michael P Hartung
Published 15 Mar 2018
92% complete
CT
Article

Gasperini syndrome

Gasperini syndrome is a rare pontine stroke syndrome that involves the caudal pontine tegmentum. Clinical presentation Classically, the syndrome presents with 1-3: involvement of the CN V nucleus (sensory nucleus of the trigeminal nerve): ipsilateral facial sensory loss involvement of the CN...
Case

Traumatic carotid dissection

  Diagnosis almost certain
Benedikt Beilstein
Published 28 Mar 2018
81% complete
CT MRI
Case

Right posterior cerebral artery territory infarct

  Diagnosis certain
Mirian Liz Oscco
Published 10 May 2018
95% complete
MRI
Case

Left MCA territory infarct - evolution

  Diagnosis certain
Maxime St-Amant
Published 26 Jun 2018
89% complete
CT
Article

CT angiography source image ASPECTS

CT angiography source image ASPECTS (CTA-SI ASPECTS) is an adaptation of ASPECTS for CTA and is a semiquantitative scoring system to characterize the extent and severity of mainly middle cerebral artery ischemic stroke, although it can be adapted to other vascular territories as well. The adde...
Article

Expanded treatment in cerebral infarction (eTICI) score

The expanded treatment in cerebral infarction (eTICI) score is modified from the modified treatment in cerebral infarction (mTICI) and thrombolysis in cerebral infarction (TICI) scales. It was published by the HERMES investigators in 2019 1. Using modified Rankin scale (mRs) shift at 90 days as...
Case

Left middle cerebral artery territory infarct

  Diagnosis certain
Frank Gaillard
Published 03 Jun 2019
92% complete
DSA (angiography) CT MRI
Case

Ischemic stroke - dense posterior cerebral artery (PCA) sign

  Diagnosis certain
James Harvey
Published 08 Sep 2019
95% complete
CT
Case

Transient global amnesia

  Diagnosis almost certain
Aneta Kecler-Pietrzyk
Published 08 Jan 2020
77% complete
MRI
Article

Canadian Neurological Scale

The Canadian Neurological Scale is a validated tool to evaluate stroke severity 1,2 designed to be performed on patients who are alert or drowsy. Patients who are stuporous or comatose are evaluated with the Glasgow Coma Scale (GCS) instead. Classification Section A is completed first. In the ...
Case

Artery of Percheron infarction

  Diagnosis certain
Muhammad Qasim Naeem
Published 20 Aug 2020
95% complete
MRI CT
Article

Orgogozo stroke scale

The Orgogozo stroke scale was designed to assess middle cerebral artery stroke 1-3. This scale's use has become rarer in contemporary literature due to the widespread adoption of the NIH Stroke Scale, however basic knowledge may assist interpretation of older literature 4,5. Classification con...
Case

Old multi-territory infarcts in the setting of sickle cell disease

  Diagnosis certain
Suraindra Mark Rajadurai
Published 06 Mar 2021
86% complete
X-ray CT
Case

Hyperdense MCA sign

  Diagnosis certain
Naim Qaqish
Published 16 Dec 2020
89% complete
CT MRI
Case

Hemorrhagic infarct with gyral enhancement

  Diagnosis certain
Naim Qaqish
Published 02 Jan 2021
92% complete
MRI