A 40-year-old man underwent a renal biopsy for the purpose of investigating macro hematuria
Past Medical History: None
Medications: None
Family History: His father has a history of hemodialysis
Vital parameters:
BP: 138/85 mmHg
HR: 74/min
SpO2: 98 %
Laboratory Findings:
Urinalysis:
RBCs: 50–99/HPF, WBCs: 1–4/HPF, 24-hour urine protein: 2400 mg/day
Blood Tests:
WBC: 5,900/μL, Hb: 14.2 g/dL, Platelets: 263,000/μL, TP: 7.2 g/dL, Alb: 4.5 g/dL, BUN: 14.2 mg/dL, Cr: 1.80 mg/dL, eGFR: 35.4 mL/min/1.73 m²,HbA1c: 5.6%, CRP: 0.02 mg/dL, IgG: 1340 mg/dL, IgA: 390 mg/dL, IgM: 120 mg/dL, C3: 82 mg/dL, C4: 50 mg/dL, ANA: <1:40, P-ANCA: Negative, C-ANCA: Negative, Anti-GBM antibody: Negative.
Note related to annotations: To avoid obscuring the lesions, the annotations are deliberately positioned close to, but not directly over, the lesion areas.