GS GS

(local excision(local excision( right ( right hemicolectomyhemicolectomy, left , left

hemicolectomyhemicolectomy, LAR,APR ), LAR,APR )( colostomy, bypass operation )( colostomy, bypass operation )( ( ileostomyileostomy, colostomy ), colostomy )( ( ilealileal pouch, pull through pouch, pull through

operation )operation )

Good colon prepareGood colon prepare

Right Right hemicolectomyhemicolectomy

Left Left HemicolectomyHemicolectomy

Anterior Resection and Anterior Resection and Lower Anterior ResectionLower Anterior Resection

( AR and LAR )( AR and LAR )

AbdominalAbdominal--perinealperinealResection (APR)Resection (APR)

HartmannHartmanns Procedures Procedure

HartmannHartmanns Procedures Procedure

colon preparecolon prepare

IleostomyIleostomyColostomyColostomy

End LoopEnd Loop

Leakage Leakage IntraIntra--abdominal abscessabdominal abscess Internal bleedingInternal bleedingUreterUreter injuryinjury Wound infectionWound infectionAdhesion Adhesion ileusileus

Right hemicolectomyLeft HemicolectomyAnterior Resection and Lower Anterior ResectionAbdominal-perineal Resection (APR)Hartmanns ProcedureHartmanns Procedure