44 results
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 #physicalexam ... #orthopedics #sports ... #rheumatology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
Tetanus Toxin -> Spores ... replicates within CNS ... invade URT & via hematologic ... CNS and hematologic ... lymph -> Koplik's spots
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
procedures - Infection ... K), H. pylori test ... thyroid function test ... or if a primary hematologic ... #Workup #hematology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
• Secondary Causes ... SLE) - Viral infections ... deficiencies - PNH ... Differential #Diagnosis #hematology ... #rheumatology #
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
 -
Causes of Extravascular ... circulation - Infections ... • PCH • PNH ... Diagnosis #Algorithm #Causes ... #Hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
Extravascular Causes ... hemoglobinuria (PNH ... spherocytosis) • Infections ... Extravascular #Causes ... differential #diagnosis #hematology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... Infections 2. ... - Ice cube test ... , TempTest test ... Urticaria #diagnosis #rheumatology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Liver Disease, PNH ... Internal (RBC) - Infections ... Laboratory Tests ... Differential #Diagnosis #hematology
Posterior Glenohumeral Joint Shoulder Injection 

Glenohumeral joint injection from posterior approach is easily learned. I do
Joint Shoulder Injection ... matter in those Pts ... clinical #video #rheumatology ... #orthopedics #sports ... #physicalexam
Dorsal Foot Corticosteroid Injection

Uncommon dorsum of foot injection. Try to move fluid in tendon to see
Corticosteroid Injection ... dorsum of foot injection ... clinical #video #physicalexam ... #orthopedics #sports ... #rheumatology