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Robotic transanal excision of rectal lesions: expert perspective and literature review
Transanal excision of benign lesions, moderately or well-differentiated rectal T1 adenocarcinomas is typically completed via transanal endoscopic...
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Trans-anal minimally invasive surgery (TAMIS) versus trans-anal endoscopic microsurgery (TEM): a comparative case–control matched-pairs analysis
AimSince its introduction, transanal endoscopic microsurgery (TEM) has become the treatment of choice for rectal benign lesions not amenable to...
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Initial experience with intraoperative testing and repair of colorectal anastomosis using a TAMIS approach after a positive leak test
Anastomotic leak is one of the most feared complications of colorectal anastomosis. Different techniques have been described for intraoperative...
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Transanal minimally invasive surgery for rectal neuroendocrine tumors
BackgroundThere is no literature that mainly searched for rectal neuroendocrine tumor (rNET) using transanal minimal invasive surgery (TAMIS). We...
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Single-port robotic transanal minimally invasive surgery (SPR-TAMIS) approach to local excision of rectal tumors
BackgroundTrans-anal excision is the surgical treatment of choice for endoscopically unresectable rectal polyps, early rectal cancers, small...
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Transanal minimally invasive surgery (TAMIS) versus endoscopic submucosal dissection (ESD) for resection of non-pedunculated rectal lesions (TRIASSIC study): study protocol of a European multicenter randomised controlled trial
BackgroundIn the recent years two innovative approaches have become available for minimally invasive en bloc resections of large non-pedunculated...
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Comparison of Transanal Minimally Invasive Surgery (TAMIS) and Transanal Endoscopic Operations (TEO)
Rectal lesions, benign or malignant, are one of the most encountered clinical entities in general surgery departments. Technological breakthroughs in...
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Comparison of advanced techniques for local excision of rectal lesions: a case series
BackgroundRobotic transanal minimally invasive surgery (R-TAMIS) is an appealing alternative to transanal minimally invasive surgery (TAMIS) and...
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First clinical experience with single-port robotic transanal minimally invasive surgery (SP rTAMIS) for benign rectal neoplasms
BackgroundThe new da Vinci Single-Port (SP) robot is a single-arm four-channel robotic system well suited for endoluminal surgery. We report our...
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Permanent stoma rate and long-term stoma complications in laparoscopic, robot-assisted, and transanal total mesorectal excisions: a retrospective cohort study
BackgroundThe surgical resection of rectal carcinoma is associated with a high risk of permanent stoma rate. Primary anastomosis rate is suggested to...
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An evaluation of trans-anal rectoscopic-assisted minimally invasive surgery (ARAMIS): a new platform for transanal surgery
PurposeThe study aimed to evaluate the feasibility and safety of a new trans-anal rectoscopic-assisted minimally invasive surgery (ARAMIS) platform...
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Minimally Invasive Treatment of a Completely Obstructed Rectal Anastomosis by Using a Transanal Plasmakinetic Resectoscope: a Case Report and Review of Literature
We present a case of successful minimally invasive treatment of a completely obstructed rectal anastomosis by using a transanal plasmakinetic...
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Completion surgery vs. primary TME for early rectal cancer: a national study
PurposeWhile local excision by transanal endoscopic microsurgery (TEM) or transanal minimally invasive surgery (TAMIS) is an option for low-risk...
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Transanal full-thickness excision for rectal neoplasm: is it advisable to leave the defect open?
PurposeAfter a full-thickness total wall excision of a rectal tumor, suturing the defect is generally recommended. Recently, due to various...
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Initial clinical experience with a novel flexible endoscopic robot for transanal surgery
BackgroundThe Flex ® Robotic System (Medrobotics, Raynham, MA, USA) is the first miniaturised flexible endoscopic robot that aims to allow surgical...
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Oncological monitoring after transanal total mesorectal excision (TaTME) for rectal neoplasia
BackgroundThe surgical treatment of choice for rectal neoplasia is total mesorectal excision (TME). The transanal approach enables a better approach...
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Systematic review of functional outcomes and quality of life after transanal endoscopic microsurgery and transanal minimally invasive surgery: a word of caution
PurposeThe introduction of transanal endoscopic or minimally invasive surgery has allowed organ preservation for rectal tumors with good oncological...
