Improving lymph node harvest in colorectal cancer by intra-arterial injection of methylene blue: a randomized trial

Improved detection of lymph nodes in cases of rectal cancer using combined methylene blue injection and fat clearance compared with fat clearance alone

Evaluation of Lateral Pelvic Lymph Nodes Involvement in Rectal Carcinoma

Evaluation of sentinel lymph node biopsy using 1% methylene blue in node-responsive postneoadjuvant chemotherapy in patients with breast cancer

Apical lymph node dissection and low ligation of inferior mesenteric artery in the management of distal colorectal cancer

Evaluation of transanal total mesorectal excision in treatment of low rectal cancer

The Number of Lymph Nodes Harvested in Open and Laparoscopic Colo-Rectal Surgery: A Comparative Study

Role of endoscopic tumor tattooing in improving lymph node retrieval of colorectal cancer

Evaluation of sphincter-preserving surgery for rectal cancer

Sentinel Lymph Node in Colorectal Carcinoma