Full eversion anastomosis juncture formation and suturing

A system comprising:

• a support body configured to be inserted into a body;
• a camera system operably coupled with the support body, wherein the camera system is enabled to convey imaging data from the support body to an operator;
• an eversion mechanism that extends from the support body and that is configured to engage a first external surface of a receiving passage adjacent a first opening in the receiving passage in order to create a receiving flange presenting a first interior face;
• a donor support mechanism that extends from the support body and that is configured to support a donor passage with an opening in an end in an everted position that forms a donor flange presenting a second interior face, and further configured to present the second interior face of the donor flange against the first interior face of the receiving flange to present a passage juncture;
• a first opposing guide section configured to be disposed along a first exterior surface of the receiving flange;
• a second opposing guide section configured to be disposed along a second exterior surface of the donor flange, wherein opposing interior surfaces of the first and second opposing guide sections define a helical channel;
• and
• a suturing mechanism configured to motivate a filament through the helical channel around the passage juncture to suture the second interior face of the donor passage to the first interior face of the receiving passage.