27 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
Bell's palsy There ... variety known as ... #Palsy #Neurology ... #Signs #Symptoms ... #Diagnosis
Beevor's Sign on Physical Exam

Beevor's sign is abnormal upward (cephalad) movement of the umbilicus with truncal
usually reflects lower ... The sign been also ... been observed in ALS ... facioscapulohumeral muscular ... video #umbilicus #neurology
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... Facial Nerve (CN7 ... ophthalmoplegia), systemic signs ... within 4m #Bells ... Management #Treatment #Neurology
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
exemplified here by a Bell's ... these pathways, as ... Nerve #Paralysis #Bells ... #Palsy #Neurology ... #Diagnosis *
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... lung nodules, may also ... Neuro Behcets Vascular ... #differential #diagnosis ... causes #radiology #neurology
Radiation Injury
Acute Radiation Toxicity primarily affects rapidly dividing cells based on dosage
Hematopoiteic - Pancytopenia, Infection
 •
rapidly dividing cells ... lymphocyte count = ALC ... at 48 hours • ALC ... prognosis • ALC ... Injury #Toxicity #diagnosis
Atlas of Urine Microscopy Findings
 • Epithelial cells - Normal
 • Renal tubular cells - Acute
disease, but can also ... Red cell casts - Diagnostic ... to 3 per high-power ... Microscopy #Atlas #key #diagnosis ... #nephrology #casts
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
of UMN and LMN signs ... 4) progressive muscular ... Upper extremity, lower ... EMG: LMN Signs in ... Lateral #Sclerosis #neurology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
involvement • 30%: CNS ... after hot bath/showers ... leukostasis syndrome: CNS ... count • ↓Hg & PLT ... Hematology #Oncology #Diagnosis
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Vestibulocochlear Nerve (CN ... often classified as ... Uncommon): - Vascular ... #differential #diagnosis ... #neurology