11 results
Arthrocentesis of synovial fluid - Interpretation
 - Normal
 - Noninflammatory	
 - Inflammatory	
 - Septic

Viscosity of synovial
Arthrocentesis #Joint ... #Syonvial #Fluid ... #Effusion #Analysis ... #Table #Aspiration ... Pseudogout #Septic #Infective
Synovial Fluid Analysis:

Findings (COLOR	TRANSPARENCY	VISCOSITY	WBC COUNT (PER MM3)	PMN CELL COUNT (%)	GRAM STAIN	CULTURE	PCR TEST	CRYSTALS)

By Condition (Normal 
Noninflammatory 
Inflammatory:
Synovial Fluid Analysis ... Arthrocentesis #Joint ... #Syonvial #Fluid ... #Table #Aspiration ... #Arthritis
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Arthrocentesis - Joint ... Fluid Analysis ... #Syonvial #Fluid ... #Table #Aspiration ... Pseudogout #Septic #Infective
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Differential Diagnosis Algorithm ... within 1 month of infection ... Inflammation of Synovium ... #Disorders #msk ... monoarticular #polyarticular
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Polyarticular ... Join Pain • Viral ... Myalgia • Viral Arthritis ... Infectious #JointPain #MSK
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Differential Diagnosis Algorithm ... Genitourinary Infection ... red Macules) POLYARTICULAR ... Inflammatory #JointPain #MSK ... Differential #Diagnosis #Algorithm
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Inflammatory arthritis ... : • MSU: Gout ... fluid • TB: Synovial ... diagnosis #septic #joint ... #fluid #analysis
Disseminated Gonococcal Infection - Diagnosis and Management Summary

Bacteremic spread of the Gram-negative diplococci Neisseria gonorrhoeae. History
preferred test • Synovial ... fluid analysis ... an accessible joint ... Painless) Purulent Arthritis ... oligoarthritis • Distal joints
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
and WBC >2000 in synovial ... fluid • What ... By: - Chronic Infection ... #Diagnosis #MSK ... Polyarthritis #Polyarticular
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
swelling in weird joints ... Hypomagnesemia Synovial ... Fluid: • WBCs ... diagnose concomitant infection ... glucocorticoids • Acute polyarticular