References
- Nattinger A. B., Goodwin J. S. Geographic variation in the use of breast conserving treatment for breast cancer. NEJM 1992; 326: 1102–1107, [PUBMED], [INFOTRIEVE]
- Clegg L. X., Li F. P., Hankey B. F., Chu K., Edwards B. K. Cancer survival among US whites and minorities: a SEER (surveillance, epidemiology, and end results) program population-based study. Arch. Intern. Med. 2002; 162(17)1985–1993, [PUBMED], [INFOTRIEVE], [CSA], [CROSSREF]
- Hillner B. E., McDonald K., Desch C., Smith T. J., Penberthy L. T., Retchin S. M. A comparison of patterns of care of nonsmall cell lung carcinoma patients in a younger and Medigap commercially insured cohort. Cancer 1998; 83(9)1930–1937, [PUBMED], [INFOTRIEVE], [CROSSREF]
- Whittle J., Steinberg E. E.P., Anderson G. F., Herbert R. Use of Medicare claims data to evaluate outcomes in elderly patients undergoing lung resection for lung cancer. Chest 1991; 100: 729–734, [PUBMED], [INFOTRIEVE]
- Potosky A. L., Riley G. F., Mentnech R. M., Kessler L. G. Potential for cancer related health services research using a linked Medicare-tumor registry database. Med. Care 1993; 31(8)732–748, [PUBMED], [INFOTRIEVE]
- Jemeal A., Thomas A., Murray A., Thun M. Cancer statistics, 2002. Cancer J. Clin. 2002; 52: 23–47
- American Joint Committee on Cancer. AJCC Cancer Staging Manual1st Ed. Lippincott, Philadelphia 1977
- Cooper G. S., Yuan Z., Landefeld C. S., Rimm A. A. Surgery colorectal cancer: race-related differences in rates and survival among Medicare beneficiaries. Am. J. Public Health 1996; 86: 582–586, [PUBMED], [INFOTRIEVE], [CSA]
- Griffin M. R., Bergstralh E. J., Coffey R. J., Beart R. W., Melton L. J. Predictors of survival after curative resection of carcinoma of the colon and rectum. Cancer 1987; 60: 2318–2324, [PUBMED], [INFOTRIEVE]
- Ondrula D. P., Nelson R. L., Prasad M. L., Coyle B. W., Abcarian H. Multifactorial index of preoperative risk factors in colon resection. Dis. Colon Rectum 1992; 35(2)117–122, [PUBMED], [INFOTRIEVE]
- Kennedy B. J. Aging and Cancer. Geriatric Oncology, L. Balducci, G. H. Lyman, W. Ershler. JB Lippincott, Philadelphia 1992; 1–7
- Agarwal N., Leighton L., Mandile M. A., Cayten C. G. Outcomes of surgery for colorectal cancer in patients age 80 years and older. Am. J. Gastroenterol. 1990; 85(9)1096–1101, [PUBMED], [INFOTRIEVE]
- Kingston R. D., Jeacock J., Walsh S., Keeling F. The outcome of surgery for colorectal cancer in the elderly: a 12-year review from the Trafford database. Eur. J. Surg. Oncol. 1995; 21: 514–516, [PUBMED], [INFOTRIEVE], [CSA], [CROSSREF]
- Irvin T. T. Prognosis of colorectal cancer in the elderly. Br. J. Surg. 1998; 75: 618–621
- Violi V., Pietra N., Grattarola, Sarli L., Choua O., Roncoroni L., Peracchia A. Curative surgery for colorectal cancer: long-term results and life expectancy in the elderly. Dis. Colon Rectum 1998; 41: 291–298, [PUBMED], [INFOTRIEVE], [CSA]
- Wolter U., Stutzer H., Keller H. W., Schroder U., Pichlmaier H. Colorectal cancer—a multivariate analysis of prognostic factors. Eur. J. Surg. Oncol. 1992; 22: 592–597, [CSA], [CROSSREF]
- Foster R. S., Costanza M. C., Foster J. C., Wanner M. C., Foster C. B. Adverse relationship between blood transfusions and survival after colectomy for colon cancer. Cancer 1985; 55: 1195–1201, [PUBMED], [INFOTRIEVE]
- Van Pabst W. P.V.L., Langenhorst B. L.A.M., Mulder P. H.G., Marquet R. L., Jeekel J. Effect of perioperative blood loss and perioperative blood transfusion on colorectal cancer survival. Eur. J. Cancer Clin. Oncol. 1998; 24(4)741–747, [CROSSREF]
- Wiggers T., Arends J. A., Volovics A. Regression analysis of prognostic factors in colorectal cancer after curative resection. Dis. Colon Rectum 1988; 31: 33–41, [PUBMED], [INFOTRIEVE]
- Deans G. T., Patterson C. C., Parks T. G., Spence R. A.J., Heatley M., Moorehead R. J., Rowlands R. J. Colorectal carcinoma: importance of clinical and pathological factors in survival. Ann. R. Coll. Surg. 1994; 76: 59–64, [CSA]
- Roncucci L., Fante R., Losi L., DiGregario C., Micheli A., Benatti P., Madenis N., Ganazzi D., Cassinadri M. T., Lauriola P., Ponz de Leon M. Survival for colon and rectal cancer in a population-based cancer registry. Eur. J. Cancer 1996; 32A(2)295–302, [PUBMED], [INFOTRIEVE], [CROSSREF]
- Newland R. C., Dent O. F., Lyttle M. N.B., Chapuis P. H., Bokey E. L. Pathologic determinants of survival associated with lymph node metastasis: a multivariate analysis 579 patients. Cancer 1994; 73(8)2076–2082, [PUBMED], [INFOTRIEVE]
- ssdi.genealogy.rootsweb.com
- Kaplan E. L., Meier P. Nonparametric estimation from incomplete observations. J. Am. Stat. Assoc. 1958; 53: 457–481, [CSA]
- Cox D. R. Regression models and life tables. J. R. Stat. Soc. 1972; 34B: 187–220
- United States Life Tables 47 (28.40) 2000-1120, 1997 (PHS)
- Anderson J. H., Hole D., McArdle C. S. Elective versus emergency surgery for patients with colorectal cancer. Br. J. Surg. 1992; 79: 706–709, [PUBMED], [INFOTRIEVE]
- Bland K. L., McGinnis L. S., Morrow M., Eyre H. J. Clinical highlights from the National Cancer Data Base, 2000. Cancer J. Clin. 2000; 50(3)171–183
- Arozullah A. M., Ferreira M. R., Bennett R. L., Gilman S., Henderson W. G., Daley J., Khuri S., Bennett C. L. Racial variation in the use of laparoscopic cholecystectomy in the Department of Veterans Affairs medical system. J. Am. Coll. Surg. 1999; 188(6)604–622, [PUBMED], [INFOTRIEVE], [CSA], [CROSSREF]
- Yarbro J. W., Page D. L., Fielding L. P., Partridge E. E., Murphy G. P. American Joint Committee on Cancer Prognostic Factors Consensus Conference. Cancer 1999; 86: 2436–2446, [PUBMED], [INFOTRIEVE], [CROSSREF]
- Compton C., Fenoglio-Preiser C. M., Pettigrew N., Fielding L. P. American Joint Committee on Cancer Prognostic Factors Consensus Conference: colorectal working group. Cancer 2000; 88: 1739–1757, [PUBMED], [INFOTRIEVE], [CROSSREF]