49 results
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
Right Oculomotor ... (CNIII) Palsy caused ... Oculomotor #CNIII #Palsy ... clinical #video #neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
- Radial Nerve Palsy ... fall of the body weight ... palsy. ... Radial #Nerve #Palsy ... #msk #sports #neurology
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup ... → CT urography and ... referral to Urology ... Diagnosis #Algorithm #Workup ... #urology #blood
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Bell's Palsy - Diagnosis ... Diagnosis and Workup ... No additional workup ... CN7, parotid), CT ... Management #Treatment #Neurology
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Dark - Fat is Bright ... Pal @drdevrad #CT ... MRI #comparison #neurology
Unintentional Weight Loss - History and Workup

Complete Physical Exam - Often overlooked components: Lymph nodes, Mental
Unintentional Weight ... - History and Workup ... X-ray (or chest CT ... history), Consider CT ... Unintentional #Diagnosis #workup
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
Fever, fatigue, weight ... exertion • Neurologic ... : Bell's palsy,
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Conditions Erb's Palsy ... Klumpke's Ralsy ... "Saturday night ... palsy" is a common ... Myotomes #diagnosis #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
pupil (4-6mm); • Light-near ... when reexposed to light ... Diagnosis: • CN Ill Palsy ... asymmetry in dark and light ... #PhysicalExam #neurology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
How do you work ... • Non-contrast CT ... • TTE +/- TEE (high ... Defined if 1) CT ... diagnosis #checklist #neurology