16 results
Stenosing Flexor Tenosynovitis or Trigger Finger.
The middle finger is blocked in flexion and the effort /
Trigger Finger. ... The middle finger ... generated by its extension ... dr.sergibarrera #Trigger# Finger ... #tendon #tenosynovitis
Stenosing Flexor Tenosynovitis or Trigger Finger on Physical Exam

Dr. Sergi Barrera @dr.sergibarrera

#TriggerFinger #Trigger #Finger #Stenosing #flexor
Trigger Finger ... TriggerFinger #Trigger #Finger ... #tendon #tenosynovitis ... #msk #clinical ... #physicalexam #orthopedics
Flexor Tenosynovitis on POCUS

Index finger including flexor tendon being viewed.  Note small fluid around the
POCUS Index finger ... tendon being viewed ... Kanavel’s signs: finger ... pain on passive extension ... #radiology #finger
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet Finger Absence ... exclude Mallet finger ... , the extension ... • Finger deformity ... tendon distal to
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
tendon), mallet ... finger deformity ... tendon) • ED ... reduction • Splint: Finger ... #MSK
Pyogenic Flexor Tenosynovitis

50-year-old man, kidney transplant, with post-transplant diabetes. Inpatient for pneumonia. It evolves with delirium,
of pain in his fingers ... pain with passive extension ... tenderness in the tendon ... pain with passive extension ... #Hand #Finger #
Flexor Tenosynovitis on POCUS

Which of the following diagnoses does this clip best support?
Resolution: flexor tenosynovitis (majority
Flexor Tenosynovitis ... tendon of this ... patients index finger ... #POCUS #MSK #clinical ... #ultrasound #Finger
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Radial Nerve Wrist Extension ... Radial Nerve Fingers ... Nerve Fingers ... to Psoas Hip Extension ... #MuscleGroups #MSK
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Median Nerve Tension ... Neuropathy Elbow extension ... wrist dorsiflexion/finger ... extension → shoulder ... Median #Nerve #Tension
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
Trigger Finger - ... tendon tenosynovitis ... when flexing the finger ... perform active extension ... #tendon #tenosynovitis