25 results
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... fingernail downward, allowing ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
Hoffmann's Reflex ... fingernail downward, allowing ... are not useful signs ... #Sign #PhysicalExam ... #clinical #neurology
Abnormal Glabellar Reflex (Glabellar tap sign/Myerson's sign)

A primitive reflex >> normal in infants, disappear with brain
(Glabellar tap sign ... /Myerson's sign) ... brain maturation allowing ... #Abnormal #clinical ... #physicalexam #neurology
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
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Pathogenesis and Clinical ... gait, strength, reflexes ... ), palpable mass ... pathophysiology #differential ... #diagnosis #signs
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
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HIV / AIDS - Differential ... should be based on clinical ... lesions < 4cm + mass ... diameter - +mass ... InfectiousDiseases #Neurology
Dizziness - Differential Diagnosis Framework
"Tell me what you mean by dizzy without using the word dizzy."
Vertigo:
Dizziness - Differential ... Central: Stroke, CNS ... Autonomic dysfunction, Meds ... • Reflex: Vasovagal ... #Diagnosis #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
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to Headaches - Differential ... ) • Systemic symptoms ... and signs (e.g. ... brain lesion • CNS ... Diagnosis #Algorithm #neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
- Atypical Clinical ... ophthalmoplegia), systemic signs ... Imaging (if atypical symptoms ... sarcoid or other CNS ... Management #Treatment #Neurology
Differential Considerations for a Seizure or Seizure-like Event
The following diagnoses may have presentations that can be
Cardiogenic syncope NEUROLOGIC ... disorders - Mass ... Extrapyramidal symptoms ... INFECTIOUS - CNS ... #diagnosis #neurology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
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spine L1-L5 Symptoms ... equina syndrome (CES ... so-called ‘red flag’ symptoms ... constipation Differential ... diagnosis #causes #neurology