8 results
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Blood Cell (RBC) Morphology ... Chemotherapy (e.g ... #differential #diagnosis ... #hematology #microscopy ... #atlas #nomenclature
Urine Microscopy - Casts
Acellular Casts
 • Hyaline Casts - Consists of only precipitated Tamm-Horsfell protein without
Urine Microscopy ... Acellular Casts • Hyaline ... chronic kidney diseases ... colored compounds (e.g ... #diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
polyangiitis), MPA (microscopic ... life-threatening diseases ... Inflammatory eye disease ... mononeuritis multiplex WORKUP ... recent DAN) • EMG
Tuberculosis Testing

LATENT TB
• LTBI is diagnosed when an asymptomatic patient has a positive TST or IGRA
intermediate risk of disease ... immunocompromised (e.g ... TB AFB smear microscopy ... used to exclude pulmonary ... #Workup #TB #Latent
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
immunosuppression (eg ... presentations: • Pulmonary ... Non-pigmented (hyaline ... sometimes have this morphology ... vori Infectious Diseases
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... polarized light microscopy ... (e.g., polymyalgia ... Chemistry profile (e.g ... #diagnosis #testing
Pulmonary Histoplasmosis
Quick Facts on Histoplasma capsulatum:
 • Dimorphic fungi, in yeast phase within the body
 •
Pulmonary Histoplasmosis ... Antigen testing, Serology ... echinocandins (e.g ... Itraconazole first line ... @PulmPEEPs #Pulmonary
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
blood gas, 12-lead ECG ... o Aspiration, pulmonary ... congenital heart disease ... Intraoperative #Checklist ... #Diagnosis #Workup