526 results
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
clearly discernible descents ... the underlying diagnosis ... Giant #PHTN #JVP #Neck
Cervical Lymphadenopathy - Lymph Node Drainage
Preauricular nodes - Drain scalp, skin
 • Differential diagnosis: Scalp infections,
• Differential diagnosis ... lymphomas, head and neck ... - Drain scalp, neck ... of the head and neck ... oropharynx, anterior neck
Diagnostic Testing for Meningitis
History:
 • Triad: Fever, neck stiffness, and altered mental status
 • Sens: 44%
Diagnostic Testing ... Triad: Fever, neck ... Passively flex neck ... #Meningitis #diagnosis ... #Specificity #diagnosis
Intubation Confirmation on POCUS

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

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ETT #Clinical #Neck ... #Ultrasound #EndotrachealTube
Web chart of etiologies related to neoplastic neck masses.

#pediatrics #differential #neoplastic #head #neck #masses #otolaryngology #ent
to neoplastic neck ... neoplastic #head #neck ... #ent #cancer #diagnosis
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
Corrigan's Pulse seen on Carotid / Jugular Ultrasound

You’re preparing to put in an IJ central line
Carotid / Jugular Ultrasound ... see this on your ultrasound ... POCUS #Clinical #Ultrasound ... #Neck #Sign
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
secretions, Recent head/neck ... NAPS) by Nick Mark ... #Ventilation #diagnosis
Carotid Artery Thrombosis on POCUS

Really unfortunate case of a carotid artery thrombosis. Young patient who presented
POCUS #clinical #ultrasound ... #Neck #Color #Doppler
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
Neck Mass - Differential ... Diagnosis Framework ... BCM_InternalMed #Neck ... #Differential #Diagnosis