Y. Miura et al., Gasless hand-assisted laparoscopic surgery for colorectal cancer - An option for poor cardiopulmonary reserve, DIS COL REC, 44(6), 2001, pp. 896-898
Gasless hand-assisted surgery, an alternative technique for colorectal canc
er, is described. The abdomen is lifted by two metal disks especially desig
ned for this procedure. The gasless condition evokes no hazard from pneumop
eritoneum, and the procedure is greatly simplified by the hand assistance.