7 results
Dissociated Abdominal Reflexes on Physical Exam

Absent superficial, present deep abdominal reflexes in a patient with transverse
Dissociated Abdominal ... Exam Absent ... , present deep abdominal ... #Reflexes #neurology ... #clinical #video
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
patient with Ross syndrome ... Absence of bilateral ... pupils #clinical #video ... #bilateral #reflex ... #neurology #absent
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
constipation Differential ... bulbocavernosus reflex ... wink test - reflex ... #differential # ... diagnosis #causes #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
unresponsiveness; the absence ... consciousness Differential ... Unresponsive wakefulness syndrome ... • Locked-in syndrome ... #PhysicalExam #neurology
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... nodal blocking agent ... • Oculocardiac reflex ... #Bradycardia #differential ... diagnosis #causes #cardiology
Superficial Abdominal Reflex
Let's recap the Cutaneous-abdominal Reflex.
The skin of the abdomen is stimulated with a movement
Superficial Abdominal ... the Cutaneous-abdominal ... The absence of this ... #Neurology #clinical ... #video #physicalexam
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... neuropathy • Absent ... affects the skin, neurologic ... multiplex • GI tract: Abdominal ... gut involvement, abdominal