Potential role of doppler perfusion index in selection of patients with colorectal cancer for adjuvant chemotherapy

O'Brien, 1988, Cancer of the colon and rectum: current concepts of aetiology and pathogenesis, Br J Med Sci, 157, 5 McArdle, 1990, A prospective study of colorectal cancer in the West of Scotland: a ten year follow-up, Br J Surg, 77, 206, 10.1002/bjs.1800770314 Finlay, 1986, Occult hepatic metastases in colorectal cancer, Br J Surg, 73, 732, 10.1002/bjs.1800730918 Leen, 1991, The use of duplex sonography in the detection of colorectal hepatic metastases, Br J Cancer, 63, 323, 10.1038/bjc.1991.76 Leen, 1991, Detection of hepatic metastases using duplex/color Doppler sonography, Ann Surg, 214, 599, 10.1097/00000658-199111000-00010 Leen, 1995, Comparison of laparotomy, CT, US and DPI in the detection of colorectal liver metastases, Radiology, 195, 113, 10.1148/radiology.195.1.7892449 Moertel, 1995, Fluorouracil plus levamisole as effective adjuvant therapy after resection of stage III colon carcinoma: a final report, Ann Intern Med, 122, 321, 10.7326/0003-4819-122-5-199503010-00001 Labianca, 1995, Efficacy of adjuvant fluorouracil and folinic acid in colon cancer, Lancet, 345, 939, 10.1016/S0140-6736(95)90696-7 O'Connell, 1997, Controlled trial of fluorouracil and low dose leucovorin given for 6 months as postoperative adjuvant therapy for colon cancer, J Clin Oncol, 15, 246, 10.1200/JCO.1997.15.1.246 NIH consensus conference, 1990, Adjuvant therapy for patients with colon and rectal cancer, JAMA, 264, 1444, 10.1001/jama.1990.03450110090034 Gilbert, 1984, Sites of recurrent tumour after “curative” colorectal surgery: implications for adjuvant therapy, Br J Surg, 71, 203, 10.1002/bjs.1800710311 Leen, 1994, Comparison of DPI and intraoperative US in diagnosing occult colorectal liver metastases: evaluation with postoperative follow-up results, Ann Surg, 220, 663, 10.1097/00000658-199411000-00010 Oppo, 1998, Doppler perfusion index: an interobserver and intraobserver reproducibility study, Radiology, 208, 453, 10.1148/radiology.208.2.9680575 Leen, 1993, Hepatic perfusion changes in patients with hepatic metastases: comparison with those in patients with cirrhosis, Gut, 34, 554, 10.1136/gut.34.4.554 Leveson, 1985, Deranged blood flow patterns in the detection of liver metastases, Br J Surg, 72, 128, 10.1002/bjs.1800720220 Ridge, 1987, Perfusion of colorectal hepatic metastases. Relative distribution of flow from the hepatic artery and portal vein, Cancer, 59, 1547, 10.1002/1097-0142(19870501)59:9<1547::AID-CNCR2820590903>3.0.CO;2-6 Carter, 1994, Splanchnic blood flow changes in the presence of hepatic tumour: evidence of a humoral mediator, Br J Cancer, 69, 1025, 10.1038/bjc.1994.201 Warren, 1993, Haemodynamic changes associated with colorectal liver metastases: evidence of a humoral mediator, Br J Surg, 80, 1461