99 results
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
Arthrocentesis - Joint ... Fluid Analysis Effusion ... #Diagnosis #Differential ... Arthrocentesis #Joint ... Syonvial #Fluid #Effusion
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
Reactive Arthritis ... Inflammation of joints ... Effusions • Inflammation ... Genitourinary tract -> Urethritis ... pathophysiology #diagnosis
Rheumatoid Arthritis Summary
Overview: chronic, inflammatory symmetric polyarthritis involving small joints of hands/feet, knees, shoulders
Signs & Symptoms:
Rheumatoid Arthritis ... effusions, reduced ... narrowing) • Ultrasound ... Diagnosis: CLINICAL ... #Rheumatoid #Arthritis
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... Fever/Chills/Joint ... - Septic Arthritis ... : - Reactive arthritis ... #differential #diagnosis
Rheumatoid arthritis (RA): Pathogenesis and Joint diseases features
 • RA affects 1% of population, women >
Rheumatoid arthritis ... Pathogenesis and Joint ... Joint involvement ... effusion (Swelling ... signs #symptoms #diagnosis
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Joint Disorders ... - Differential Diagnosis ... “Bamboo Spine” Fusion ... • Reactive arthritis ... #Differential #Diagnosis
Septic arthritis of the elbow on Point of Care Ultrasound (POCUS)

66M w painful, swollen R elbow
Septic arthritis ... of Care Ultrasound ... effusion seen between ... UAB_Sono #Septic #arthritis ... Clinical #POCUS
Rheumatoid arthritis (RA): X-ray features
 • Soft tissue swelling (best seen by comparing left & right
Rheumatoid arthritis ... together) • Joint ... (Joint deformities ... #RA #HandXray #Diagnosis ... #Radiology #Clinical
Typical Clinical Presentations of Septic Arthritis by Pathogen and Joint Involvement

#Diagnosis #Septic #Arthritis #Differential #History #Presentation
Typical Clinical ... Presentations of Septic Arthritis ... by Pathogen and Joint ... Involvement #Diagnosis ... #Septic #Arthritis
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Differential Diagnosis ... suggested by warmth, effusion ... non-activity, may have effusion ... the morning • Effusion ... #Diagnosis #MSK