10 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Septic ... Ligamentous injuries - Meniscal ... Effusions: - Hematologic ... Osteochondroma Hematologic ... differential #diagnosis #msk
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... erythema nodosum (septal ... Behcet syndrome (Clinical ... Syndrome #diagnosis #management ... signs #symptoms #rheumatology
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Arthritis on POCUS ... arthritis rare. ... arthritis. ... #POCUS #clinical ... #ultrasound #MSK
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Still's Disease Clinical ... Fever, Arthralgia/arthritis ... splenomegaly • Hepatic ... Disease #diagnosis #management ... #treatment #rheumatology
Osteomyelitis / Septic Arthritis on POCUS

A diabetic adult presents with pain and fever at this site.
Osteomyelitis / Septic ... Arthritis on POCUS ... #Arthritis #clinical ... #POCUS #ultrasound ... #msk #radiology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
fever syndromes Clinical ... Fever is the main clinical ... brucellosis) • Sepsis ... Syndrome #Diagnosis #Management ... #Hematology #Rheumatology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
history of trauma, sepsis ... organ damage Clinical ... Subcutaneous dissecting hematoma ... causes #treatment #management ... #hematology
Septic Olecranon Bursitis on POCUS

A patient presents with fever to 102F and pain over her olecranon
Septic Olecranon ... Bursitis on POCUS ... #Bursitis #POCUS ... #Elbow #clinical ... #ultrasound #MSK
Purulent Ankle Joint on POCUS
Young patient 2 weeks status post ORIF of ankle fracture presents with
Ankle Joint on POCUS ... found to have septic ... arthritis and osteomyelitis ... #clinical #ultrasound ... #msk #infected
Sjogren's Syndrome Overview

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

Autoimmune exocrinopathy multisystemic disease
salivary ducts Clinical ... Nephrogenic DI Hematologic ... phenomenon (16%) MSK ... Arthralgia and Arthritis ... #Diagnosis #Management