13 results
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
• Pleural effusion ... : Parapneumonic ... effusion; empyema ... (NHL, primary effusion ... Pyogenic bacterial pneumonia
Lung POCUS: Large echogenic right parapneumonic effusion in patient with bacterial pneumonia/sepsis. Phased array probe used.

Dr.
Lung POCUS: Large ... effusion in patient ... with bacterial pneumonia ... #Pleural #Effusion ... #Lung #POCUS #Pulmonary
Lung POCUS: Small right anechoic parapneumonic effusion. Note B-lines. Curvilinear probe used. More commonly seen in
Lung POCUS: Small ... effusion. ... seen in bacterial pneumonia ... #Pleural #Effusion ... #Lung #POCUS #Pulmonary
Pediatric Dyspnea - Differential Diagnosis Algorithm
Stridor:
 • Croup
 • Foreign Body
 • Tracheitis
 • Epiglottitis
 •
Body Decreased Air ... Entry: • Pneumonia ... Body • Pleural Effusion ... Body • Heart Disease ... Ketoacidosis • Pulmonary
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura reflection) Pneumonia ... cases - Dynamic air ... Possible bilateral effusion ... submassive PE) POCUS ... #signs #Lung #POCUS
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
(assumes Room Air ... Atelectasis, ARDS, Pneumonia ... Obstructive Lung Disease ... , Interstitial Disease ... and more • Diffusion
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
ventilation to perfusion ... Pulmonary Diseases ... Chronic eosinophilic pneumonia ... granulomatosis • Abnormal perfusion ... -W237. 10.2214/AJR
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
: • 10%-15% Pulmonary ... Lymphocytic interstitial pneumonia ... Usual interstitial pneumonia ... thickening or effusion ... , INC risk PE, Pulmonary
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
c-spine not cleared; plan ... Binder) • Use POCUS ... Chest/abdomen/pelvis ... Analgesia/sedation plan ... blankets, forced-air
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
features of COVID-19 pneumonia ... - Pulmonary infiltrating ... progress of the disease ... patients with pulmonary ... ChestCT #Ultrasound #POCUS