Modified tissue-selecting therapy stapler combined with complete anal canal epithelial preservation operation for the treatment of circumferential mixed haemorrhoids: a protocol for single-blind randomised controlled study

• Hua Huang,
• Yunfei Gu,
• Youran Li,
• Lijiang Ji

Affiliations

Hua Huang

Department of Anorectal, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, Jiangsu, China

Yunfei Gu

Department of Anorectal, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China

Youran Li

Department of Anorectal, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China

Lijiang Ji

Department of Anorectal, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, Jiangsu, China