Comparison of Two Different Accesses Single Orifice Percutaneous Endoscopic Surgery in Diagnosis of Ascites of Unknown Origin: A Retrospective Study

Figure 3

The visualization and manipulation under SOPES. (a) Observation of the peritoneal cavity. (b) Biopsy under direct vision. (c, d) APC was used in case of bleeding.

(a)

(b)

(c)

(d)