215 results
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Disease Process: OA ... Analysis #Table #Aspiration
Pathophysiology Of Constriction
Exaggerated Ventricular Interdependence:
 • Limited Cardiac Filling due to Fixed Volume → Septum Shifts
Filling During Inspiration ... /Expiration • ... pressure with respiration ... With inspiration ... With inspiration
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
Osteoarthritis (OA ... Osteoarthritis #OA
Paradoxic Breathing in Pediatric Respiratory Distress - Improved after nebulizers and HFNC

Inward chest wall movement with
movement with inspiration ... movement with expiration
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
Osteoarthritis (OA ... Osteoarthritis #OA
Body Fluid Aspiration and Interpretation
 - Arthrocentesis
 - Paracentesis
 - Thoracentesis
 - Lumbar Puncture

Dr. Sarah Foohey
Body Fluid Aspiration ... #Body #Fluid #Aspiration
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
spondyloarthropathies, lupus, OA ... or pseudogout, OA ... • Non-bloody: OA ... gonorrhea, Lyme, OA
Amoebic Liver Abscess Aspiration

Classic anchovy sauce appearance of aspirate

#Amoebic #Amebic #Liver #Abscess #Aspiration #clinical #video
Liver Abscess Aspiration ... Liver #Abscess #Aspiration
Beginner's Guide to End-Tital Capnography
4 Phases of the Capnoqram
I - Inspiration and expiration Of dead space
II
Capnoqram I - Inspiration ... and expiration ... IV - onset of inspiration
Lung Volumes and Capacities

The amount of air that moves in and out of the lungs during
the lungs during inspiration ... and expiration ... exhaled after the expiration ... the lungs after expiration