20 results
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A positive test, ... as a Babinski sign ... associated with an ... Reflex #Plantar #PhysicalExam ... #Diagnosis #Neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
nerve acts both as an ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology ... #PhysicalExam
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
HIT) result is positive ... (abnormal) in nearly ... patients with an ... #Diagnosis #PhysicalExam ... #Neurology #AVS
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
the brain death diagnosis ... This sign is an ... mediated by a reflex arc ... BrainDeath #BrainDead #Neurology ... video #clinical #PhysicalExam
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
the brain death diagnosis ... This sign is an ... mediated by a reflex arc ... BrainDeath #BrainDead #Neurology ... video #clinical #PhysicalExam
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
test (Romberg's sign ... disease: standing can ... Rombergs #Test #neurology ... #diagnosis #proprioception ... #physicalexam
This 24M presented with acute onset CP/SOB, hypoxia, HR 150s. What's the diagnosis? Treatment options? Hint:
What's the diagnosis ... with McConnell's sign ... 3 d later with normal ... #Clinical #POCUS ... Echocardiogram #A4C
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Dacryocystitis: an ... movements and globe position ... acuity If any are abnormal ... ophthalmology #diagnosis ... #signs #symptoms
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
- Differential Diagnosis ... Acute meningeal signs ... • Gram stain: Positive ... 90% • Culture: Positive ... #neurology #meningitis
McConnell's Sign on POCUS Echocardiogram

2 patients w/ different diagnoses.  Both demonstrate an apical 4-chamber view
on POCUS Echocardiogram ... patients w/ different diagnoses ... Both demonstrate an ... #POCUS #Echocardiogram ... clinical #cardiology #a4c