7 results
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
involving both UMN ... sclerosis with pure UMN ... involvement • UMN ... Increased Jaw Jerk reflex ... conditions listed in differential
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
motor neuron (LMN ... form part of the differential ... However, in UMN ... UMC & LMN lesions ... positive Babinski reflex
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
Generalized Weakness - Differential ... Rhabdomyolysis, Critical ... Infection • Neuro: UMN ... stroke, tumor), LMN ... Polyneuropathy, ALS
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... dysfunction • Abnormal reflexes ... : Areflexia UMN ... plantar response LMN ... #algorithm
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... Areas of diagnostic ... boxes indicate final ... LFTs #Abnormal #Algorithm ... Liver #Enzymes #Differential
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
He also had some ... fasiculations = LMN ... MRI brain and C-spine ... #PhysicalExam #Clinical ... #CNXII #CN12 #Neurology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
syndromes such as ... Examination: • UMN ... patients with clinically ... stimulation Clinical ... Progressive MS (Spinal