18 results
Arthrocentesis - Joint Fluid Analysis

Effusion Characteristics (Color, Clarity, WCC, PMN, Crystals, Bacteria) by Disease Process: 
OA,
crystals), Gout (negatively ... , Septic arthritis ... Effusion #Analysis #Table ... Aspiration #Pseudogout #Septic ... #Infective #Arthritis
POCUS Echocardiography - Table of Cardiac Views and Windows
 • Parastemal Long-Axis View (PLAX)
 • Parasternal
POCUS Echocardiography ... - Table of Cardiac ... Long-Axis View (PLAX ... Orientations #Atlas #Map #Comparison ... #Table #Echocardiography
Arthrocentesis of synovial fluid - Interpretation
 - Normal
 - Noninflammatory	
 - Inflammatory	
 - Septic

Viscosity of synovial
Inflammatory - Septic ... does not rule out septic ... arthritis; however ... Effusion #Analysis #Table ... #Infective #Arthritis
Complications of Staph Aureus Bacteremia
 • CNS Infections
 • Septic pulmonary embolism (0.9% - 18.8%)
 •
Infections • Septic ... (0.9-5.5%) • Infective ... 1.6 - 11.8%) • Septic ... arthritis - ... Native joint (1.4
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:
Effusion #Analysis #Table ... Aspiration #Pseudogout #Septic ... #Infective #Arthritis
Risk Factors for Septic Arthritis
Contiguous spread

Skin infection, cutaneous ulcers

Direct inoculation

Previous intraarticular injection

Prosthetic joint: early and delayed
Risk Factors for Septic ... spread Skin infection ... early and delayed (Table ... Prosthetic joint: late (Table ... #Infective #Arthritis
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Dysplastic nodule, Hepatic ... Liver #Lesions #Hepatic ... Contrast #CT #MRI #POCUS ... differential #diagnosis #comparison ... #table #appearance
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
Differentiating NBTE from Infective ... Frequent false-negative ... #Endocarditis #comparison ... #infective #NBTE ... Marantic #diagnosis #table
Suspected catheter-related bloodstream infection - Management Algorithm
 • Temperature 37.8 C   • Rigors
of metastatic infection ... Hemodynamically stable ... osteomyelitis, septic ... arthritis) Keep ... Hernodynamically stable
Fever Patterns - Differential Diagnosis Framework

Continuous Fever:
Temp > 38°C with only 1 degree fluctuation in 24
• Typhus, gram-negative ... Pyogenic/focal infection ... Juvenile idiopathic arthritis ... • Rheumatoid arthritis ... Endocarditis • Hepatic