144 results
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
function tests ... ALT ↑ bilirubin level ... Treatment: • Corticosteroids ... #Diagnosis #Management ... #Hematology #Rheumatology
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever ... Sign) for ACL Injury ... #Lellis #Test #Lever ... #Sign #ACL #Injury ... clinical #video #physicalexam
Dengue Fever - Diagnosis and Management Summary 
Dengue Fever → Dengue Hemorrhagic Fever →Dengue Hemorrhagic Shock
and Management ... Positive Tourniquet test ... 7 days (Ig)M Treatment ... : Supportive Management ... #Diagnosis #Management
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
Hypereosinophilic Syndrome ... Hypereosinophilic Syndrome ... Diagnosis and Treatment ... #HES #Hematology ... eosinophils #diagnosis #management
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
levels, greater level ... , holster sign, ... anti-synthetase syndrome ... after 2 years of treatment ... Myositis #diagnosis #rheumatology
Aplastic Anemia - Illness Script
Signs and symptoms:
 • Recurrent infections from neutropenia
 • Mucosal bleeding from
Illness Script Signs ... megaloblastic anemia Treatment ... if neutropenic fever ... Anemia #diagnosis #management ... #treatment #hematology
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
tests algorithm ... clinical symptoms/signs ... blood test derangement ... indicates all the tests ... presence of metabolic syndrome
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
TTP/HUS, HELLP Syndrome ... and Acute Fatty Liver ... Pregnancy (AFLP) Three syndromes ... tests, Low Platelets ... AFLP #obstetrics #hematology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
- 80% have fever ... WBC >100k, + lab signs ... organ damage • Treatment ... TLS #diagnosis #management ... #hematology
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Initial screening test ... block • Sjogren syndrome ... severe disease Treatment ... Summary #diagnosis #rheumatology ... #management