Another diagnostic challenge for conventional cross-sectional imaging is the differentiation between an oncocytoma and a solid RCC.
However, the cross-sectional design does not permit differentiation of true causal effects from the possible effects of bias and confounding.
In the setting of suspected or proven malaria, cross-sectional imaging with CT allows differentiation of the common splenic infarction from rupture, since the latter may require immediate or delayed splenectomy [11].
Differentiation was quantified by measuring the average cross-sectional area of the SG differentiation compartment.
Quantitation of Ki67, p53+ve cells, and the average cross-sectional area of the SG differentiation compartment were determined from at least ten 10x images of H&E-stained tissue sections per mouse.
Although the NAACC classifications did not predict the extent of genetic differentiation, the openness ratio of culverts (cross sectional area/length) was significantly correlated, suggesting it may need to receive a higher weighting in assessment protocols.
Cross-sectional imaging techniques allow the identification of coexisting complications, and differentiation from other perineal abnormalities.
The retrospective, cross-sectional study design did not allow for causal inference, or differentiation between mediational and confounding effects.
Importantly, the retrospective, cross-sectional study design did not allow for causal inference, or differentiation between confounding and mediational effects.
A differentiation can be made between the cohort (longitudinal) and cross-sectional SWD [ 6, 10, 11].
Cross-sectional imaging, especially MRI, can play an important role in the detection and differentiation of these conditions, although biopsy is often needed for more specific histopathological diagnosis.
