4 results
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
Apnea/poor effort, Signs ... Binder) • Use POCUS ... ↓ BP is a late sign ... no response to fluids ... normalized vital signs
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
blood flow in the chest ... precede other signs ... reservoir of ~300 ml ... predicts FR by Nick ... Tolerance #testing #diagnosis
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
weakness in the neck ... or the anterior chest ... (in a V-sign), ... shoulders (in a shawl sign ... #rheumatology #dermatology
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(in a V-sign), ... shoulders (in a shawl sign ... Inverse Gottron’s sign ... anti-NXP2 Abs Lung ... #diagnosis