24 results
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
to the spinal cord ... from the spinal cord ... in the spinal cord ... However, in UMN ... positive Babinski reflex
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
Hoffmann's Reflex ... The Hoffmann's reflex ... #Hoffmanns #Reflex ... clinical #neurology #UMN ... #video #Pyramidal
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
multiple spinal cord ... combination of UMN ... involvement • UMN ... Increased Jaw Jerk reflex ... evidence of both UMN
Hepatitis Virus Screening Algorithm
 - Hepatitis A Virus Antibody, IgM
 - Hepatitis B Virus Core Antibody,
Virus Screening Algorithm ... Hepatitis B Virus Core ... Surface Antigen with Reflex ... Virus Antibody by CIA ... with Reflex to
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
: CKD, ESRD • CV ... : CHF, valves, COPD ... Infection • Neuro: UMN ... stroke, tumor), LMN
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... dysfunction • Abnormal reflexes ... : Areflexia UMN ... plantar response LMN ... differential #algorithm
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
Differential Diagnosis Algorithm ... Severe - ALT >15X ULN ... Flukes, Cholangio CA ... , Pancreatic CA, ... Transaminitis #Algorithm
Throckmorton's Reflex on Physical Exam - Babinski Equivalent
Throckmorton's reflex is a clinical sign in which pressure
Throckmorton's Reflex ... Throckmorton's reflex ... Throckmortons #Reflex ... clinical #neurology #UMN ... #video #Pyramidal
Throckmorton's Reflex on Physical Exam - Babinski Equivalent
Throckmorton's reflex is a clinical sign in which pressure
Throckmorton's Reflex ... Throckmorton's reflex ... Throckmortons #Reflex ... clinical #neurology #UMN ... #video #Pyramidal
Rossolimo's Reflex on Physical Exam - Babinski Equivalent
Rossolimo's sign is a clinical sign in which percussion
Rossolimo's Reflex ... #Rossolimos #Reflex ... clinical #neurology #UMN ... #video #Pyramidal