23 results
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias ... Diagnosis Algorithm Signs ... of anemia and hemolysis ... • Extrinsic RBC ... • Intrinsic RBC
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
sensitive) • AKI ... , AKD, rapidly progressive ... sterile pyuria, WBC ... AIN #Algorithm #nephrology
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
Kidney Injury (AKI ... - BMP, cap, CBC ... Causes of Inpatient AKI ... disease — 21% - AKI ... #Nephrology #Diagnosis
Asterixis (flapping tremor) in uremia on Physical Exam
Asterixis (flapping tremor) in a patient with AKI, azotemia
flapping tremor) in uremia ... a patient with AKI ... and confusion = uremia ... #PhysicalExam #neurology ... #uremia #clinical
Simplified Approach to Acute Kidney Injury (AKI)
1) IS THIS AN EMERGENCY? 
Is there a dialysis indication
Kidney Injury (AKI ... e.g AEIOU ) or anuria ... require urgent nephrology ... PROBLEM ~80% of AKI ... workup #diagnosis #nephrology
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Kidney Injury - AKI ... osmolarity If cause of AKI ... clinical context and signs ... Kidney #Injury #AKI ... Differential #Diagnosis #nephrology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
blasts and high WBC ... Triggers: Diuretics, PRBC ... fever - ACS, AKI ... • Lab values: WBC ... >100k, + lab signs
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
Glomerulonephritis (MPGN) AKA ... Sediment (dysmorphic RBC ... , RBC casts, +/- ... Glomerulonephritis #MPGN #nephrology
Balanced Crystalloids vs. NormalSaline - My infographic about SALT-ED and SMART trial comparing crystalloids and saline
treatment with BC ... - Stage 2 AKI ... Crystalloids #Saline #AKI ... VisualAbstract #LR #EBM #Nephrology
Vitamin B12 (Cobalamin) Deficiency
Etiology:
 • Vit B12 - aka cobalamin. Present in foods derived from animal
: • Vit B12 - aka ... Worsening macrocytic anemia ... wt loss • If anemia ... • Labs: - CBC ... , PBS - anemia,