Strengths and Limitations
Strengths of our study are that the characteristic data related to
uterine leiomyomas are collected in a variety of ways; to analyze the
data from different perspectives based on a predefined protocol and to
make up for the blank of the study on HBL between less-m and CLM.
However, our study still has limitations. It includes selection bias,
the inherent limitations of a retrospective study. And the sample size
of the study is still small. What’s more, we evaluated postoperative Hct
at the second or the third day as a reference after operation, however,
the fluid shift is hemodynamically instable.