87 results
Thrombotic Microangiopathies In Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#TMAs #Thrombotic #Microangiopathies #Systemic #Lupus #Erythematosus #SLE #hematology
Erythematosus #SLE ... #hematology #rheumatology ... differential #diagnosis #causes
Stroke and bleeding risk stratification with the CHADS2-VASc and HAS-BLED schemas

#Diagnosis #Hematology #CHADS2 #CHADS2VASc #HASBLED #Comparison
Stroke and bleeding risk ... #Diagnosis #Hematology ... CHADS2VASc #HASBLED #Comparison ... #Score #Risk #Stroke ... #Bleed #Anticoagulation
Recurrent / Breakthrough DVT During Anticoagulation

Subtherapeutic Anticoagulation
Hypercoagulable State 
 - Antithrombin deficiency 
 - Hypercoagulability ot
Breakthrough DVT During Anticoagulation ... Subtherapeutic Anticoagulation ... APLS - MPN/PNH ... Structural - Pelvic masses ... #hematology #differential
Bleeding risk calculators - HAS-BLED (atrial fibrillation) and IMPROVE (VTE prophylaxis for inpatients)
Important notes:
 • No
Bleeding risk calculators ... clinical benefit of anticoagulation ... of withholding anticoagulation ... #Calculators #Anticoagulation ... #Factors #Hematology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Splenomegaly - CTD (SLE ... deficiencies - PNH ... Associated - SLE ... Differential #Diagnosis #hematology ... #rheumatology #
CHA2DS2VASc vs HAS-BLED scores for stroke risk and bleed risk on anticoagulation

C	Congestive Heart Failure	1

H	Hypertension	1

A2	Age >75	2

D	Diabetes Mellitus	1

S2	Stroke,
and bleed risk ... on anticoagulation ... CHADS2VASc #HASBLED #Comparison ... #Bleed #Anticoagulation ... AFib #Diagnosis #Hematology
Connective tissue disease-associated interstitial lung diseases

LIP: lymphoid interstitial pneumonia. NSIP: nonspecific interstitial pneumonia. OP: organizing pneumonia.
PSS: Sjogren syndrome ... rheumatoid arthritis SLE ... #Differential #Comparison ... Table #Pulmonary #Rheumatology
Causes of Arterial and Venous Thrombosis - Differential Diagnosis Framework

STRUCTURAL:
 - PFO: paradoxical emboli
 - Popliteal
Causes of Arterial ... artery aneurysm: Causes ... APLS:PLT ↓ HEMATOLOGIC ... neoplasms - PNH ... Diagnosis #clots #hematology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
l MD SOAP) - Risks ... test, ANA (e.g., SLE ... or if a primary hematologic ... Differential #Diagnosis #Causes ... #Workup #hematology
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Causes of Bleeding ... - Acquired • Anticoagulation ... Diagnosis #Algorithm #Causes ... #Hematology