22 results
Stenosing Flexor Tenosynovitis or Trigger Finger on Physical Exam

Dr. Sergi Barrera @dr.sergibarrera

#TriggerFinger #Trigger #Finger #Stenosing #flexor
Stenosing Flexor ... Trigger Finger ... TriggerFinger #Trigger #Finger ... #tendon #tenosynovitis ... #physicalexam #orthopedics
Stenosing Flexor Tenosynovitis or Trigger Finger.
The middle finger is blocked in flexion and the effort /
Trigger Finger. ... The middle finger ... dr.sergibarrera #Trigger# Finger ... #tendon #tenosynovitis ... #physicalexam #orthopedics
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 ... aspect of the finger ... and finger in slight ... #Flexor #Tenosynovitis ... #Hand #Finger #
Kanavel's Criteria for Flexor Tenosynovitis 
 - Tenderness along the course of the flexor tendon
Tenosynovitis ... tendon - Fusiform ... swelling of the finger ... posture of the finger ... #Diagnosis
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 ... Nerve Fingers ... Nerve Fingers ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... of wrist & MCP ... muscles of hand (finger ... of index finger ... UpperExtremities #diagnosis
Flexor Tenosynovitis on POCUS

Which of the following diagnoses does this clip best support?
Resolution: flexor tenosynovitis (majority
Flexor Tenosynovitis ... the following diagnoses ... tendon of this ... patients index finger ... clinical #ultrasound #Finger
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 ... that is fixed in flexion ... MetroHealth_EM #Mallet #Finger
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
C6 Dorsal Thumb Wrist ... Dorsal Middle Finger ... Dorsal Little Finger ... Finger Flexion ... Antecubital Fossa Finger
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
of the extensor tendon ... ), mallet finger ... reduction • Splint: Finger ... Discharge with orthopedic ... Radiology #XRay #Diagnosis