Table 1.

Tracheal reconstruction results with a free vascularized myofascial flap model

Pig No.	Flap type	Postoperative complication	Follow-up (days)	Tracheal defect size (mm2)	Skin paddle size of flap (cm2)	Outcome
1	DIEP flap	Flap failure due to venous congestion	4	72	32	Expired at POD 4 due to the unidentified cause
2	DIEP flap	Flap failure due to venous congestion	7	63	40	Euthanized at POD 7 due to flap failure
3	SEAP flap	Donor site dehiscence	84	70	35	Planned euthanized at POD 84
4	SEAP flap	None	84	54	40	Planned euthanized at POD 84

DIEP: deep inferior epigastric perforator; SEAP: superior epigastric artery perforator, POD: postoperative day.