Retrospective Study
Copyright ©The Author(s) 2016.
World J Gastrointest Endosc. Jun 10, 2016; 8(11): 425-432
Published online Jun 10, 2016. doi: 10.4253/wjge.v8.i11.425
Table 1 Demographics of patients with suspected choledocholithiasis
Group number n12Total
37744
Mean age14.5 (± 3.8)14.5 (± 2.0)14.5 (± 3.5)
SexMale14014
Female23730
EthnicityWhite426
African-American12012
Latino-Hispanic20525
Other101
ImagingCBDS on US16016
No CBDS on US21728
CBDS on MRCP6 of 83 of 69 of 14
ClinicalGallstone pancreatitis11415