20 results
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
), Cardiogenic pulmonary ... mortality), Other causes ... airway / remove mask ... secretions, Recent head/neck ... #Ventilation #diagnosis
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
- Differential Diagnosis ... Myxedema coma Vascular ... of the head and neck ... #Differential #Diagnosis ... #PhysicalExam
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
month following neck ... consistent with a diagnosis ... tumors), and other space ... experience, the cause ... ophthalmology #physicalexam
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Adson's Test for Thoracic Outlet Syndrome

To perform Adson's Test locate the radial pulse.
Have the patient take
Thoracic Outlet Syndrome ... and extend the neck ... #PhysicalExam # ... clinical #video #vascular ... #msk #orthopedics
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Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
- Differential Diagnosis ... Causes include: ... balance • Flat neck ... vascular congestion ... respiratory distress syndrome
Mask Oxygen Delivery Devices

Simple Mask aka Hudson's Mask:
 • Flow 6-10 LPM
 • FiO2 35-50%
Face Tent:
• FiO2 35-50% Face ... Tent: • Face ... uses a small valve ... • FiO2 ~80% Nick ... Devices #management #pulmonary
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Neck: “dropping ... myasthenia Diagnosis ... - Bedside: ice pack ... test/Edrophonium ... test - Cogan
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... Commonly caused ... nerve at fibular neck ... stopping walking (vascular ... Dermatomes #Myotomes #diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Syndromes - OnePager ... Renal Syndromes ... anti-GBM) Other tests ... Goodpasture's cause ... crescentic GN by Nick
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
and Differential Diagnosis ... Patient Prefers to Rest ... - Post-Trauma, Neck ... Amy Chung, MD, MSc ... #differential #causes