54 results
Autoimmune Hemolytic Anemia (AIHA) Pathophysiology - Warm vs Cold AIHA
Warm AIHA:
 - 70%; IgG mediated
 -
Anemia (AIHA) Pathophysiology ... C3 positive or negative ... mediated - DAT: IgG negative ... Hemolytic #Anemia #Pathophysiology ... #diagnosis #hematology
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Amy Chung, MD, MSc ... #Pharmacology #Pathophysiology ... Mechanisms #DOAC #Hematology
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Anterior • Infection ... Axillary: • Infection ... (In absence of infection ... Algorithm #Causes #Hematology ... #Oncology
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
Corticosteroid Injection ... Corticosteroid #Injection ... physicalexam #procedure #msk ... orthopedics #sports #rheumatology
Subdeltoid Bursa steroid injection

Rheumatology @Rheumatology

#Subdeltoid #bursa #steroid #injection #shoulder #POCUS #clinical #ultrasound #msk
Bursa steroid injection ... Rheumatology ... @Rheumatology ... bursa #steroid #injection ... clinical #ultrasound #msk
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
History of Bleeding, Infection ... Algorithm #Causes #Hematology ... #Oncology
Myelodysplastic Syndrome (MD) - Diagnosis and Management Summary
myelo (marrow) -dys- (abnormal) -plastic (shape) = funny-shaped cells
risk-stratification • Risks: infection ... Management #treatment #hematology ... #oncology
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... Pauci-immune mediated (Negative ... diagnosis #algorithm #rheumatology
Subdeltoid bursa injection anterior of the rotator interval in 8 seconds - POCUS


Rheumatology @Rheumatology

#Subdeltoid #bursa #injection
Subdeltoid bursa injection ... seconds - POCUS Rheumatology ... @Rheumatology ... Subdeltoid #bursa #injection ... clinical #ultrasound #msk
Adult Onset Still's Disease - Yamaguchi Criteria
Major criteria:
 - Fever >= 39C lasting >= 1 weeks
enzyme levels - Negative ... criteria: - Infection ... Epstein-Barr viral infection ... #Major #Minor #Rheumatology