155 results
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
IGFIR activates osteoblasts ... GrowthHormone #GH #FeedbackLoop
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Clinical #Diagnosis #POCUS ... #MSK #POCUS #Shoulder
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
POCUS Reference ... Optic Nerve • MSK ... sspillai01 #POCUS
Rheumatoid Arthritis
Rheumatoid Arthritis (RA) is an inflammatory autoimmune condition. While chiefly thought of as a joint
inflammation #joint #msk ... TNF #CRP #RANKL #ostoblast
5th metatarsal distal shaft fracture - Fracture detection on MSK ultrasound

The Ultrasound Site - MSK ultrasound
Fracture detection on MSK ... Ultrasound Site - MSK ... shaft #fracture #MSK ... #POCUS #Ultrasound
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
cartilaginous matrix by osteoblasts ... mos - yrs) • Osteoclast-osteoblast ... gentamycin - Toxic to osteoblasts ... #Orthopedics #msk
Posterior Shoulder Dislocation on POCUS

The team wasn't sure if shoulder had been reduced. Rather than send
Dislocation on POCUS ... #Dislocation #POCUS ... clinical #ultrasound #MSK
Talus Fracture on POCUS
Athlete with hard landing on one foot, pain and tenderness over dorsum of
Talus Fracture on POCUS ... POCUS showed talus ... Talus #Fracture #POCUS ... clinical #ultrasound #MSK
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
-
EM_RESUS #Clinical #POCUS ... #MSK #Shoulder