17 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
urine • 1ml blood ... Immune mediated injury ... catheterization • BPH ... • Menstruation/Postpartum ... #urine #blood
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup ... repeat testing • Acute ... Nephrology for renal ... Nephrology if cause ... #urology #blood
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
Acute Kidney Injury ... Glomerular (red blood ... eosinophils/white blood ... appropriate) #Acute ... #Kidney #Injury
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... - AKI Workup Algorithm ... Investigations: full blood ... osmolarity If cause ... #Kidney #Injury
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... An acute rise or ... kidney injury). ... Renal parenchymal ... #Hypertension #Workup
Hepatorenal Syndrome (HRS) - Diagnostic Criteria
HRS-AKI (Acute: previously known as HRS Type 1)
 • ↑ Creatinine
Criteria HRS-AKI (Acute ... structural kidney injury ... (>500mg/d), No haematuria ... , Normal renal ultrasound ... HRS-NAKI (Non-Acute
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
mononeuritis multiplex WORKUP ... injury), Coags ... Goodpasture's cause ... reveals increasing blood ... differential #diagnosis #management
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
Acidity (urine pH ... used with normal renal ... Acute Kidney Injury ... Acute Tubular Necrosis ... #glucosuria #hematuria
TTP - Laboratory Evaluation for Thrombotic Thrombocytopenic Purpura

Activity of von Willebrand factor-cleaving protease activity - A
of Peripheral blood ... proteinuria and hematuria ... the presence of renal ... ThromboticThrombocytopenicPurpura #Diagnosis #Workup ... #Hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
- Acute Hemolytic ... , DIC, hypoTN, renal ... Lung Injury (TRALI ... Transfusions #diagnosis #management ... #hematology #reactions