Pyogenic Liver Abscess with No Predisposing Risk Factors

Table 1

Infectious disease workup.

Test	Results
Hepatitis A IgM	Nonreactive
Hepatitis B Surface Antigen	Nonreactive
Hepatitis B Core Antibody IgM	Nonreactive
Hepatitis C Antibody	Nonreactive
Hepatitis C Viral RNA	<30 IU/mL
Influenza A	Negative
Influenza B	Negative
Urine Culture	No growth
Epstein Barr Viral Antibody IgG	137.0 U/ml
Epstein Barr Viral Antibody IgM	<10.0 U/ml
Cytomegalovirus Antibody IgG	1.50 U/ml
Cytomegalovirus Antibody IgM	<8.0 AU/mL
N. Gonorrhea PCR	Not detected
C. trachomatis PCR	Not detected
RPR	Non-reactive
Giardia Lamblia	Negative
Cryptosporidium	Negative