9 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
The triquetrum is ... duck sign" on lateral ... duck sign" on lateral ... #XRay #Diagnosis ... #Orthopedics #Sports
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... , the capitate is ... #Carpal #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... dysfunction, and bilateral ... dorsum of foot and lateral ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... type in adults (bilateral ... • Bilateral? ... cause unknown) • Bilateral ... II ○ Susac’s syndrome
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Intermittent Bilateral ... this patient- bilateral ... The syndrome of ... #Alternating #Bilateral ... #clinical #video
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Differential Diagnosis ... polychondritis - Relapsing, bilateral ... vision or black spots ... external ear and ear canal ... #differential #diagnosis
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
- Differential Diagnosis ... • Bacterial meningitis ... brain sagging syndrome ... tear - type 2: lateral ... Pachymeningitis #HP #Neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Unresponsive wakefulness syndrome ... • Locked-in syndrome ... dysfunction to the bilateral ... #PhysicalExam #neurology
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
Extensor Carpi Ulnaris ... diagnosed? ... tendon, MRI or ultrasound ... relevant body parts ... #physicalexam #video