Incidental finding of esophageal pneumatosis

Table 2 Laboratory findings

Laboratory values
Hematocrit	38.90%
White blood cell count	7800/mm3
	(77% neutrophils and 13% lymphocytes)
Platelet count	229  000/μL
Prothrombin time	11.8 s
Activated partial thromboplastin time	26.4 s
Serum sodium	137 mEq/L
Serum potassium	3.6 mEq/L
Serum blood urea nitrogen	13 mg/dL
Serum creatinine	1.5 mg/dL
Serum total protein	6.9 g/dL
Serum albumin	3.3 g/dL
Serum alanine aminotransferase	13 U/L
Serum aspartate transaminase	25 U/L
Serum total bilirubin and direct bilirubin	1.2 mg/dL, 0.7 mg/dL
Serum creatine kinase	225 U/L
Hepatitis panel	Hepatitis C antibody positive
	Hepatitis B antigen negative