This study provides quantitative evidence of kinematics and functional differences among different graded trigger fingers based on Froimson's classification.
We found no overall difference in error rate among different grades of prescriber, and newly qualified doctors were not more likely to make errors than their senior colleagues.
Differences between normal and cancerous tissues, and among different grades of cancerous tissues, also hamper facile detection.
Within the cancer (borderline and invasive) groups, there was no significant difference among histologic groups, as well as among different grades and stages (Table 1).
In ANOVA followed by Tukey HS, the Go-Gn-SN angle and overbite were statistically significant among different grades of ankyloglossia (P < 0.05).
In the past several years, DNA microarrays have been used to identify differential gene expression among different grades of brain tumors [1], for tumor classification [2] [4], prognosis [5], [6], and screening for epigenetic changes [7], [8].
However this is not different among different grades [ 21].
The Kruskal-Wallis test was executed to compare ITSS degrees among different grades of gliomas.
However, it should be noted that gliomas comprise a relative heterogeneous group of tumors, thus overlapping in rCBV values among different grades might be observed.
Lastly, Kruskal-Wallis test was used to compare the SIS ratio of bone SPECT/CT among different grades of sacroiliitis in plain radiography.
