7 results
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
repeat testing • Acute ... for renal biopsy ... and referral to Urology ... Algorithm #Workup #urology ... #blood #urine
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... osmolarity If cause ... cryoglobulins, hepatitis serology ... , HIV serology, ... #causes
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
hyperreactivity • Urologic ... Torsemide) • Acute ... stones caused by ... Prevention of blood ... #Diuresis #Nephrology
Hepatorenal Syndrome (HRS) - Diagnostic Criteria
HRS-AKI (Acute: previously known as HRS Type 1)
 • ↑ Creatinine
Criteria HRS-AKI (Acute ... nephrotoxics (e.g. diuretics ... (>500mg/d), No haematuria ... , Normal renal ultrasound ... HRS-NAKI (Non-Acute
Urinary Casts and Disease Associations
Hyaline - May be nonspecific; seen in normal individuals or during severe
exercise or with diuretic ... are seen in acute ... broad - Advanced kidney ... disease Red blood ... tubulointerstitial nephritis, renal
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
, including a diuretic ... An acute rise or ... heart failure, neurologic ... kidney injury). ... Neurologic disorders
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Mononeuritis multiplex • Hematuria ... pulmonary and renal ... pulses, bruits, or blood ... musculoskeletal systems • Kidneys ... tract, and often causes