34 results
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
Diagnosis and Management ... Direct antiglobulin test ... aPTT normal • DAT ... #Diagnosis #Management ... #Algorithm #hematology
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Initial screening test ... Hydroxychloroquine *Short ... #SLE #Summary #diagnosis ... #rheumatology # ... management
Intraoperative Thompson Test - Assessing the Achilles’ tendon following a surgical repair for rupture. The calf
the examination table ... the clinician was ... Intraoperative #physicalexam ... #surgery #msk #sports ... #clinical #video
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Diagnosis Framework ... Grafts, Valves, AS ... Drug-associated, PCH, Evans Syndrome ... Laboratory Tests ... #Diagnosis #hematology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... initiation • Differential ... Differentiation #Syndrome ... #APML #diagnosis ... #management #hematology
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... injury, we are able ... Positive #Clinical #Video ... #PhysicalExam # ... Sports #Orthopedics
Patellar Inhibition Test for Patellofemoral Syndrome

Patellar Inhibition Test assesses for patellofemoral syndrome.  With the knee
patella inferiorly as ... Video via @open_michigan ... #clinical #video ... #knee #physicalexam ... orthopedics #msk #sports
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
is a skin prick test ... Behcet disease) Differential ... Reactive Arthritis, AS ... #diagnosis #management ... signs #symptoms #rheumatology
Roos' Test for Thoracic Outlet Syndrome

To perform the Roos' Test abduct the shoulders to 90 degrees,
If the patient has ... Video via @open_michigan ... #PhysicalExam # ... clinical #video ... #orthopedics #sports
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Macrophage Activation Syndrome ... Periodic fever syndromes ... Liver function tests ... #Diagnosis #Management ... #Hematology #Rheumatology