Local excision by transanal endoscopic surgery

Table 1 Applications of transanal endoscopic surgery

Pelvic abscess

Benign rectal stenosis

Rectal Dieulafoy's lesion

Rectourethral fistula

Gastrointestinal stromal tumour

Rectal condylomata acuminata

Rectal prolapse

Impacted fecaloma

Rectal perforations

Presacral tumor

Foreign body

Neuroendocrine tumour

Transanal total mesorectal excision

Table 2 Transanal ports

SILS port (Covidien, United States)

Gel POINT Path (Applied Medical, United States)

SSL port (Ethicon, United States)

Triport (Olympus, Japan)

Glove port

Long Gel POINT Path (Applied Medical, United States)

Endorec (Aspide, France)

Single ballon trocar (pediatric use)

SILS: Single-incision assisted laparoscopic surgery.