30 results
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
accumulation of clinical ... Assessment • Clinical ... sIL-2R >2400 Ul/ml ... Lymphohistiocytosis #diagnosis #management ... treatment #summary #rheumatology
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
: Overwhelming clinical ... can mimic common infections ... Ferritin >500 ng/mL ... Lymphohistiocytosis #diagnosis #management ... #treatment #hematology
Tendon Sheath Injection

Dr. Janet Pope @Janetbirdope

#Tendon #Sheath #Injection #clinical #video #rheumatology #procedure #msk
Tendon Sheath Injection ... Janetbirdope #Tendon ... #Sheath #Injection ... #clinical #video ... #rheumatology #
Dorsal Foot Corticosteroid Injection

Uncommon dorsum of foot injection. Try to move fluid in tendon to see
Corticosteroid Injection ... move fluid in tendon ... #clinical #video ... procedure #msk #orthopedics ... #sports #rheumatology
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
Corticosteroid Injection ... Corticosteroid #Injection ... #clinical #video ... procedure #msk #orthopedics ... #sports #rheumatology
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 ... 5000 to 10,000 ng/mL ... Syndrome #Diagnosis #Management ... #Hematology #Rheumatology
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
find the most tender ... Deeper injection ... #clinical #video ... #procedure #rheumatology ... #sports #msk #orthopedics
MCP Joint Injection

Injection of 2nd MCP that is swollen and subluxed and approached laterally near the
MCP Joint Injection ... Injection of ... #Joint #Injection ... #clinical #video ... #rheumatology #
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
Diagnosis, causes and management ... cryoglobulinemia vasculitis Clinical ... manifestations - Skin ... related to HBV infection ... Cryoglobulinemia #Vasculitis #Rheumatology
Thumb Metacarpophalangeal (MCP) Joint Injection

Pull thumb to open joint space. Go lateral or medial whichever side
Metacarpophalangeal (MCP ... ) Joint Injection ... #Joint #Injection ... #steroid #clinical ... #video #rheumatology