14 results
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
inflammation of the nerves ... fissure and optic canal ... The nerves at the ... #Herpes #Zoster ... HZO #clinical #video
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
nerves - tumors ... of the auditory nerve ... nerves V and VII ... ear or auditory nerve ... Streptococcus ○ Herpes
Ramsay Hunt Syndrome (Herpes zoster oticus) wit Facial Nerve Palsy
Triad: 
 - Ipsilateral facial paralysis
 -
(Herpes zoster ... oticus) wit Facial Nerve ... vesicles in auditory canal ... #Herpes #zoster ... oticus #Facial #Nerve
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Here's quick summary ... , triquetrum), radial ... fracture, median nerve ... #Wrist #Carpal ... #Radiology #XRay
Ear Pain / Otalgia - Differential Diagnosis Algorithm
Referred Otaliga:
 • Via Vagus or Glossopharyngeal Nerves
 •
Glossopharyngeal Nerves ... External Auditory Canal ... Temporal Bone • Herpes ... Zoster (Ramsay Hunt Syndrome ... if Facial Nerve
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
nerve in the radial ... Carpal Tunnel Syndrome ... in the median nerve ... Anterior Shoulder Dislocation ... cause axillary nerve
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Here’s a quick summary ... anterior interosseous nerve ... fracture • ED Management ... #Posterior #Radiology ... XRay #Diagnosis #Management
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
- ED Management ... Here’s a quick summary ... injuries: Axillary nerve ... glenoid) • ED Management ... #Anterior #Radiology
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
head dislocation ... Here’s a quick summary ... posterior interosseous nerve ... ), compartment syndrome ... Forearm #Ulnar #Radiology
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
Here's a quick summary ... fracture, median nerve ... injury, acute carpal ... tunnel syndrome ... Colles #Distal #Radiology