Technical Development of a New Semispherical Radiofrequency Bipolar Device (RONJA): Ex Vivo and In Vivo Studies

Table 2

Data concerning complications: there were no significant differences between the groups.

	Standard device; 𝑛 (%)	RONJA; 𝑛 (%)	𝑃 value
Complications during surgery	0 (0)	1 (16.7)	1
Postoperative complications	1 (16.7)	0 (0)	1
Complications during laparoscopy	0 (0)	4 (66.7)	0.061
Postoperative adhesions (liver)	6 (100)	6 (100)	—
Postoperative adhesions (spleen)	2 (33.3)	2 (33.3)	1
Pathological findings—ascites	1 (16.7)	2 (33.3)	1
Pathological findings—abscess	0 (0)	1 (16.7)	1
Pathological findings in lungs	4 (66.7)	2 (33.3)	0.567