10 results
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Chemotherapy (e.g ... Etc. ... valve induced, Etc ... #differential #diagnosis ... #hematology #microscopy
Primary Biliary Cirrhosis - Diagnosis Algorithm
Symptoms: Fatigue, Pruritus, Right upper quadrant discomfort
Signs: Jaundice, Xanthelasmata, Hepatomegaly
Associated history:
quadrant discomfort Signs ... Raynaud's phenomenon, arthritis ... specific ANAs (e.g ... Liver biopsy findings ... #Algorithm #hepatology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... and Workup History ... changes), high MCV anemia ... gastric bypass), LFT ... #hematology
Ascites - Diagnostic Approach and Differential Diagnosis
The most common causes: cirrhosis, malignancy and heart failure. Approx
than one cause (e.g ... carcinomatosis, HF, etc ... dullness, puddle sign ... Jcortesizaguirr #Ascites #workup ... #hepatology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
juvenile idiopathic arthritis ... with leukopenia, anemia ... thrombocytopenia • Liver ... Activation #Syndrome #Diagnosis ... #Management #Hematology
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... the presence of anemia ... profile, including liver ... function tests (LFTs ... #laboratory #workup
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
systemic sx + signs ... vision changes, etc ... systemic complaints- anemia ... them, but urgent rheumatology ... GCA #Temporal #Signs
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
(e.g. incidental ... Extrapulmonary: ankle arthritis ... heart (2-5%), liver ... (pain/abnormal LFT ... #Management #Signs
Elevated Globulin - Protein Gap (Total Protein - Albumin > 4)

Work-up of an Elevated Globulin Gap:
•
Albumin > 4) Work-up ... (RA, Temporal arteritis ... Sarcoidosis) • Liver ... gastric tumors • Hematology ... #hematology
Solitary Cell Plasmacytoma

What?
• Plasma cell neoplasms can present as a single lesion (solitary plasmacytoma)
• In 3%
red bone marrow, e.g ... common - GI tract, liver ... Diagnosis? ... • No CRAB - no anemia ... #Workup #Hematology