10 results
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
Blood Disorders ... Differential Diagnosis Algorithm ... Lymphadenopathy, CNS ... Amy Chung, MD, MSc ... @AmyChung #Blood
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
integrity of the blood-brain ... and infects the CNS ... similar to PML, but MRI ... Diagnosis: MRI ... : The clinical
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Disease (HADD) - MSK ... • MRI shows globular ... - Limits evaluation ... other systemic disorders ... #mri #clinical
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... should be based on clinical ... presentation, temporal evolution ... Suspect in movement disorders ... Imaging: - MRI
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Focal inflammatory disorder ... that results in CNS ... Transverse Myelitis - Clinical ... cord compression (MRI ... out • Brain MRI
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
Evaluation Guide ... dyspnea 20-50% • URI ... Taste or smell disorder ... UCSF #COVID19 #Evaluation ... Guide #Diagnosis #Algorithm
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... Key Components: ... physical exam - Key components ... event, follow ACC algorithm ... Change in clinical
DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
nervous system (CNS ... Optica Spectrum Disorder ... • Clinical Types ... Optica Spectrum Disorder ... diseases #neurology #CNS
Morel-Lavallée Lesion - MSK Radiology
Imaging Findings:
 • Large, smoothly marginated, well-circumscribed mass along the medial myofascial
Morel-Lavallée Lesion - MSK ... but usually has components ... of fat nodules, blood ... #mri #clinical ... Radiology #diagnosis #msk
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
LCH is a rare disorder ... populations) CLINICAL ... CNS involvement: ... X-rays, CT, or MRI ... Laboratory Tests: Blood