69 results
Concussion - Acute Pathophysiology

#Concussion #Pathophysiology #neurology #signs #symptoms
Concussion - Acute Pathophysiology ... #Concussion #Pathophysiology ... #neurology #signs
Pathogenesis of ANCA-associated vasculitis

Dr. Muner Mohamed @MunerMohamed1 

#ANCA #vasculitis #pathophysiology #nephrology
Pathogenesis of ANCA-associated ... ANCA #vasculitis #pathophysiology ... #nephrology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
chest (in a V-sign ... shoulders (in a shawl sign ... Inverse Gottron’s sign ... papules: can be associated ... Anti-MDA5 DM is associated
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Woltman’s sign on ... Woltman’s sign, ... deep-tendon reflex, is a neurologic ... relaxation can also be associated ... Clinical #Video #Neurology
Giant Cell (Temporal) Arteritis: Pathogenesis and investigations
Risk Factors:
 - Unclear environmental triggers (may be viral, not
yrs old; F>M Signs ... Muscle-soreness (associated ... Temporal #Arteritis #Pathophysiology ... #Diagnosis #Signs
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
clinically often associated ... #Bells #Palsy #neurology ... #anatomy #pathophysiology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Toxoplasmosis (CD4 ... granulomatosis: • EBV-associated ... CNS Lymphoma (CD4 ... causes #radiology #neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
Principles of HIV-Associated ... Periventricular regions; associated ... status, and focal neurologic ... confusion, and focal neurologic ... InfectiousDiseases #Neurology
Woltman’s sign on Physical Exam - Hi-Res .mp4 version here: https://www.grepmed.com/images/13248

53-year-old man presented with fatigue and
Woltman’s sign on ... reflex — Woltman’s sign ... Woltman’s sign, ... deep-tendon reflex, is a neurologic ... relaxation can also be associated
Cellular and humoral immune responses of the adaptive immune system. Activated T cells accomplish cellular immune
TCR is either associated ... with CD4 or CD8 ... ImmuneResponses #immunology #pathophysiology