1128 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
enable extension; flexor ... enable extension; flexor ... tendon), mallet finger ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis
Stenosing Flexor Tenosynovitis or Trigger Finger on Physical Exam

Dr. Sergi Barrera @dr.sergibarrera

#TriggerFinger #Trigger #Finger #Stenosing #flexor
Stenosing Flexor ... Tenosynovitis or Trigger Finger ... TriggerFinger #Trigger #Finger ... #Stenosing #flexor
Positive Hoffmann’s Test (Finger Flexor Reflex) on Physical Examination

Indicates cervical spinal cord compression in this patient
Hoffmann’s Test (Finger ... Flexor Reflex)
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Hoffmann's sign (finger ... flexor reflex) ... holding the middle finger ... allowing the middle finger ... thumb and/or index finger
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
half of the ring finger ... powers the deep flexors ... lumbricles of these fingers ... nerves of the inner ... Nerve #Anatomy #diagnosis
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet Finger Absence ... exclude Mallet finger ... • Finger deformity ... #Radiology #XRay ... #Diagnosis #Management
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Wide (1) VT - DANGER ... B Afib + WPW - DANGER ... Vfib/flutter - DANGER ... bradyarrhythmia #ECG #EKG #diagnosis ... electrocardiogram #cardiology
Myelopathy - Injury to the entire spinal cord - Signs and Symptoms
 • Ataxia (early sign)
paresthesias, fine ... finger dexterity ... #Myelopathy #diagnosis
Gerstmann Syndrome
1) Finger agnosia - Inability to name their own fingers, affecting both sides
2) Right-left confusion
Gerstmann Syndrome 1) Finger ... name their own fingers ... Syndrome #neurology #diagnosis
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... muscles of hand (finger ... flexion of index finger ... UpperExtremities #diagnosis