286 results
Acute Mountain Sickness 
Low partial pressure of oxygen at high altitude 
• Stop ascent 
• Supportive
altitude • Stop ascent ... hyperbaric chamber • Descent ... Signs #Diagnosis #Management
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
sign or Tracheal Descent ... sign #Tracheal #Descent ... video #trachea #neck
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
copious secretions, Recent ... head/neck surgery ... NAPS) by Nick Mark ... Ventilation #diagnosis #management
Lancisi's sign on Physical Exam
Lancisi's sign = loss of the x descent (in tricuspid regurg) creating
loss of the x descent ... Clinical #Video #Neck
Lemierre's Syndrome on Neck POCUS with IJ Thrombosis - Transverse View

Male with high fever and right
Lemierre's Syndrome on Neck ... right lateral neck ... Recent history of ... On ultrasound note ... POCUS #Clinical #Ultrasound
Metacarpal Fractures - Emergency Department Management
Management - Fractures of the Metacarpal Head, Neck, Shaft and Base
Emergency Department Management ... Management - Fractures ... Metacarpal Head, Neck ... Shaft and Base #Management
Neck vasculature: Internal jugular vein for central venous catheter placement 

#CentralVenousCatheterization #Management  #CentralLine #Anatomy #Jugular
Neck vasculature ... CentralVenousCatheterization #Management ... Anatomy #Jugular #Neck
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Friedreich's Sign on Neck ... (sharp/deep Y-descent ... #Friedreichs #Neck
Intubation Confirmation on POCUS

See the round, shadowing structures?
1. ET Tube in Trachea
2. NG Tube in Esophagus

-
ETT #Clinical #Neck ... #Ultrasound #EndotrachealTube
THE APPEARANCE OF NORMAL SOFT TISSUE ON A GRAY SCALE ULTRASOUND.  THIS PARTICULAR IMAGE IS
ON A GRAY SCALE ULTRASOUND ... SAGITAL PLANE OF THE NECK