[Morphological substantiation of laparoscopic suturing of stomach ulcer with formation of a covered perforation].

I V Sazhin A I Khripun A V Salikov S N Shurygin A Z Tsulaya N V Petrenko S A Asratyan A G Vaganov A N Alimov D A Isaeva

Published in: Khirurgiia (2022)

Tomach deformation after 7 days was more severe in the main group compared to simple suturing. However, these differences were absent after 21 days. Morphological analysis revealed postoperative transmural necrosis after 7 days. Signs of early epithelialization were more obvious in the main group. After 21 postoperative days, we observed almost completely restored differentiation of stomach wall layers in both groups of animals.

Keyphrases

patients undergoing
robot assisted
early onset