Very Early-Onset Inflammatory Bowel Disease (VEO-IBD) Presenting with Recurrent Leukocytoclastic Vasculitis Preceded by Streptococcal Pharyngitis

Table 1

Pertinent basic and infectious laboratory results of our patient.

Parameter	Result	Normal range for age
White blood cells (WBCs)	16.0	4.8–10.8 10 K/uL
Hemoglobin	12.1	10.6–15.2 gm/dL
Sed rate	14.0	0–30 mm/hr
Urinary blood	Negative	Negative
Urinary red blood cells (RBCs)	1/high-power field	0/high-power field
Urinary protein/creatinine ratio	0.04	0–0.2 mg/mg
Antistreptolysin O (ASO) titer	1,800	0–640 IU/mL
Anti-DNase B	428	0–375 U/mL
Gastrointestinal panel PCR	Detected C. difficile toxin A/B	Negative