Figures & data
Figure 1. 4-dimensional HyCoSy using SonoVue: (a) Both the fallopian tube and uterus were clearly visible. (b) contrast agent ringlike diffusion (arrow) around the ovary (asterisks). (c) the fallopian tubes (triangle) located on the side of ovary (asterisks) and the fluid collection (round) was an indirect sign of tubal patency.
![Figure 1. 4-dimensional HyCoSy using SonoVue: (a) Both the fallopian tube and uterus were clearly visible. (b) contrast agent ringlike diffusion (arrow) around the ovary (asterisks). (c) the fallopian tubes (triangle) located on the side of ovary (asterisks) and the fluid collection (round) was an indirect sign of tubal patency.](/cms/asset/1dad868c-12a9-47c4-9681-abaab4f764ac/icsu_a_1379229_f0001_c.jpg)
Table 1. Clinical qualities and the 4 D HyCoSy outcomes.
Table 2. Pain perception and side effects.
Table 3. The pain perception in patients with different degrees of patency.