16 results
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... grip weakness caused ... Palsy #clinical #video ... #neurology #physicalexam ... #msk #orthopedics
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... tympanic membrane • Neurologic ... cause unknown) ... II ○ Susac’s syndrome ... Noise trauma ○ MS
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
reflex is impaired (loss ... Optic nerve* (main cause ... neuritis due to MS ... Later (1959), Levitan ... #Defect #RAPD #neurology
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
Non-inflammatory Causes ... diagnosis and treatment ... sensorineural hearing loss—wolfram ... consistent with MS ... #neurology #noninflammatory
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
fatiguable chewing, loss ... Bedside: ice pack test ... /Edrophonium test ... immunologic assay - MuSK ... diagnosis #management #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
clinic with vision loss ... the follow up video ... The most common causes ... diagnosed with MS ... ophthalmology #neurology
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
Manifestations and Treatment ... responsible for most cases ... myalgias, and weight loss ... Albuminuria, nephrotic syndrome ... ulcerated • MSK
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Without treatment ... soles in 50% of cases ... - Less common ... and nephrotic syndrome ... have positive serology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... receive proper treatment ... is no mainstay treatment ... HZO #clinical #video ... #physicalexam #neurology
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
perfusion - shock->treatments ... or diagnostic tests ... before beginning treatment ... - Compartment syndrome ... #typea #typeb #classification