Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Mar 28, 2016; 22(12): 3381-3391
Published online Mar 28, 2016. doi: 10.3748/wjg.v22.i12.3381
Table 3 Number of lymph nodes in the benign and malignant groups that exhibited heterogeneous and homogeneous enhancement on contrast-enhanced harmonic endoscopic ultrasonography
Number with each enhancement pattern
Final diagnosisHeterogeneousHomogeneousTotal
Malignancy39847
Benign87987
Total4787134