10 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Ultrasound Findings ... pleura in severe cases ... sliding Pulmonary ... #differential # ... #POCUS #ultrasound
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Differential Bilat ... B lines/lung sliding ... : Pulmonary edema ... a lot of B lines ... POCUS #clinical #ultrasound
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Left Shunt - Anatomic ... Embolism, Obstructive Lung ... , Interstitial Lung ... UnremarkableLab #AA ... Hypoxia #hypoxemia #differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
parenchyma by a ... • Most common cause ... #Abscess #pulmonary ... #differential # ... causes #management
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
Lung sliding & pneumonia ... on POCUS The differential ... that there is a ... POCUS #clinical #ultrasound ... #pulmonary #mimics
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Goodpasture's cause ... sparing of the lung ... FINDINGS: • U/A: ... Renal #Syndromes #differential ... #diagnosis #management
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... gordonae - 99.9% a ... bloodstream - seeding ... • Dyspnea, • Chest ... NTM #Infections #differential
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Pulmonary Artery ... Point of Care Ultrasound ... cardiac output causes ... • PULMONARY A ... comparison #challenges #management
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
importantly, bedside ultrasound ... with presence of pulmonary ... the determined cause ... #diagnosis #differential ... #algorithm #management
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
This can cause life-threatening ... Surgical management ... Emergencies #diagnosis #differential ... #management #pulmonary ... criticalcare #airway #anatomy