Antiglomerular Basement Membrane Disease in a Pediatric Patient: A Case Report and Review of the Literature

Table 1

Comparison of lab values between prior and current admission.

Labs	10/2015	5/2016
Sodium (mmol/L)	141	137
Potassium (mmol/L)	4.2	6.0
Chloride (mmol/L)	110	113
Carbon dioxide (mmol/L)	21	8
Glucose (mg/dL)	109	97
BUN (mg/dL)	5	120
Creatinine (mg/dL)	0.41	7.01
Albumin (g/dL)	2.9	2.5
Calcium (mg/dL)	9.3	5.6
Phosphorus (mg/dL)		8.9
White blood cell (×10^3/mcL)	15.84	10.4
Hemoglobin (g/dL)	6.9	7.8
Hematocrit (%)	22.6	23.7
Platelets (×10^3/mcL)	616	234
Ferritin (ng/mL)	269	267
Iron (mcg/dL)	6	55
Transferrin (mcg/dL)	130	100
TIBC (mcg/dL)	Not done	125
% saturation	Not done	44
Parathyroid hormone (pg/mL)	Not done	1031
C3 (mg/dL)	166	114
C4 (mg/dL)	30	48
ESR (mm/hr)	113	12.5
CRP (mg/dl)	12.5	Not done