Were you looking instead for Estimated Glomerular Filtration Rate, also known as eGFR? If so, see the article on eGFR.
NOTE: This article is based on research that utilizes the sources cited here as well as the collective experience of the Lab Tests Online Editorial Review Board. This article is periodically reviewed by the Editorial Board and may be updated as a result of the review. Any new sources cited will be added to the list and distinguished from the original sources used. To access online sources, copy and paste the URL into your browser.
Sources Used in Most Recent Review
Timothy S. Uphoff, PhD, D(ABMG), MLS(ASCP)CM. Section Head Molecular Pathology Laboratory, Marshfield Clinic, Marshfield WI.
Cheng, L. et. al. (2011 May 31). The Landscape of EGFR Pathways and Personalized Management of Non-small-cell Lung Cancer. Medscape Today News from Future Oncology. 2011;7(4):519-541 [On-line information]. Available online at http://www.medscape.com/viewarticle/740715_2 through http://www.medscape.com. Accessed.December 2013
Grenache, D. et. al. (Updated 2013 November). Lung Cancer. ARUP Consult [On-line information]. Available online at http://www.arupconsult.com/Topics/LungCancer.html?client_ID=LTD#tabs=0 through http://www.arupconsult.com. Accessed December 2013.
(© 1995-2013). Test ID: FEGFR91903 EGFR Mutation Analysis in NSCLC. Mayo Clinic Mayo Medical Laboratories [On-line information]. Available online at http://www.mayomedicallaboratories.com/test-catalog/Clinical+and+Interpretive/61247 through http://www.mayomedicallaboratories.com. Accessed December 2013.
Chen, Y. (Updated 2011 August 24). Lung cancer - non-small cell. MedlinePlus Medical Encyclopedia [On-line information]. Available online at http://www.nlm.nih.gov/medlineplus/ency/article/007194.htm through http://www.nlm.nih.gov. Accessed December 2013.
Tietz Textbook of Clinical Chemistry and Molecular Diagnostics. Burtis CA, Ashwood ER, Bruns DE, eds. St. Louis: Elsevier Saunders; 2006, Pp 779-780.
(Updated May 22, 2013) American Cancer Society. Targeted Therapy. Available online at http://www.cancer.org/cancer/lungcancer-non-smallcell/detailedguide/non-small-cell-lung-cancer-treating-targeted-therapies through http://www.cancer.org. Accessed December 2013.
Raparia K, et al. Molecular Profiling in Non–Small Cell Lung Cancer: A Step Toward Personalized Medicine. Archives of Pathology & Laboratory Medicine 2013 137:4, 481-491. Available online at http://www.archivesofpathology.org/doi/full/10.5858/arpa.2012-0287-RA through http://www.archivesofpathology.org. Accessed December 2013.
(July 15, 2013) Markman M. Genetics of Non-Small Cell Lung Cancer. Medscape Reference article. Available online at http://emedicine.medscape.com/article/1689988-overview through http://emedicine.medscape.com. Accessed December 2013.
(Oct 21, 2013) Tan W. Non-small Cell Lung Cancer. Medscape Reference article. Available online at http://emedicine.medscape.com/article/279960-overview through http://emedicine.medscape.com. Accessed December 2013.
Lindeman N, et al. Molecular testing guideline for selection of lung cancer patients for EGFR and ALK tyrosine kinase inhibitors: guideline from the College of American Pathologists, International Association for the Study of Lung Cancer, and Association for Molecular Pathology. J Thorac Oncol. 2013 Jul;8(7):823-59.
Sources Used in Previous Reviews
Thomas, Clayton L., Editor (1997). Taber's Cyclopedic Medical Dictionary. F.A. Davis Company, Philadelphia, PA [18th Edition].
Pagana, Kathleen D. & Pagana, Timothy J. (2001). Mosby's Diagnostic and Laboratory Test Reference 5th Edition: Mosby, Inc., Saint Louis, MO.
(2004 April). EGFR by FISH. ARUP Technical Bulletin [On-line information]. PDF available for dowload at http://www.arup-lab.com/media/pdf/testing/tech_bulletins/egfr_apr04.pdf through http://www.arup-lab.com.
(© 2004). EGFR by FISH. ARUP's Guide to Clinical Laboratory Testing [On-line information]. Available online at http://www.aruplab.com/guides/clt/tests/clt_a213.jsp#3635067 through http://www.aruplab.com.
Check, W. (2004 January). New school of FISH: solid tumor testing. CAP Cover Story [On-line journal article]. Available online at http://www.cap.org/apps/docs/cap_today/cover_stories/0104NewSchoolOfFISH.html through http://www.cap.org.
(2004). Epidermal Growth Factor Receptor Assay, Iressa (Gefitinib) responsiveness in lung cancer, EGFR Gene Analysis. Clinical Molecular Diagnostic Laboratory [On-line information]. Available Online at http://www.cityofhope.org/cmdl/EGFR.asp through http://www.cityofhope.org.
(© 2003). Epidermal Growth Factor Receptor (EGFR), Breast Cancer. LabCorp [On-line test information]. Available Online at http://www.labcorp.com/datasets/labcorp/html/chapter/ through http://www.labcorp.com.
(2004 April 29). Discovery Promises Better Use of Iressa for Lung Cancer. American Cancer Society, ACS News Center [On-line article]. Available online at http://www.cancer.org/docroot/NWS/content/NWS_1_1x_Discovery_Promises_Better_Use_of_Iressa_for_Lung_Cancer.asp through http://www.cancer.org.
Ang, K. et. al. (2002 December 15). Impact of Epidermal Growth Factor Receptor Expression on Survival and Pattern of Relapse in Patients with Advanced Head and Neck Carcinoma. Cancer Research 62, 7350-7356 [On-line journal]. Available Online at http://cancerres.aacrjournals.org/cgi/content/full/62/24/7350 through http://cancerres.aacrjournals.org.
(2004 April 29). Presence of Gene Mutation Tightly Linked to Drug Effectiveness in Lung Cancer. National Cancer Institute [On-line news]. Available Online at http://www.cancer.gov/newscenter/pressreleases/IressaMutation through http://www.cancer.gov.
Billingsley, J. (2003 December 6). New Clue to Breast Cancer Mortality, Growth factor identified with poorer outcomes in patients. Henry Ford Health System [On-line news]. Available Online at http://www.henryfordhealth.org/110736.cfm through http://www.henryfordhealth.org.
Langreth, R. (2004 April 29). Gene Predicts Cancer Drug Effectiveness. Forbes.com Pharmaceuticals [On-line article]. Available Online at http://www.forbes.com/2004/04/29/cx_rl_0429cancer_print.html through http://www.forbes.com.
(2003). Epidermal Growth Factor Receptor Status in Breast Cancer Metastases to the Central Nervous System - Comparison With HER-2/neu Status. CAP [On-line Abstracts From the College of American Pathologists 2003 Annual Meeting (CAP '03)]. Available Online at http://www.cap.org/apps/docs/archives_pathology_lab_med/this_month.html through http://www.cap.org.
Weaver, C. and Maxon, J. (1998- 2004). Targeting Epidermal Growth Factor Receptor Pathways. CancerConsultants.com Current Topics in Oncology [On-line information]. Available online at http://www.411cancer.com/syndication/veContent.jsp?ArticleID=egfr_02&ArticleTypeID=CTON through http://www.411cancer.com.
Kuriyan, J. (2006 June 16). Researchers Learn How Epidermal Growth Factor Receptor Is Activated. Howard Hughes Medical Institute [On-line information]. Available online at http://www.hhmi.org/news/kuriyan20060615.html through http://www.hhmi.org. Accessed on 7-30-08.
American Cancer Society [On-line information]. (2007 May 14, Revised). Detailed Guide: Laryngeal and Hypopharyngeal Cancer. What's New in Laryngeal and Hypopharyngeal Cancer Research and Treatment? Available online through http://www.cancer.org. Accessed on 7-30-08.
Chu, E. et. al. (2007 July 25). Expanding Scientific Evidence for Epidermal Growth Factor Receptor-Directed Therapy in Colorectal Cancer and Squamous Cell Carcinoma of the Head and Neck CME. Medscape Today [On-line information]. Available online at http://www.medscape.com/viewprogram/7463 through http://www.medscape.com. Accessed on 7-30-08.
Dacic, S. et. al. (2006 June 6). Significance of EGFR Protein Expression and Gene Amplification in Non-Small Cell Lung Carcinoma. Medscape from Am J Clin Pathol. 2006;125(6):860-865 [On-line information]. Available online at http://www.medscape.com/viewarticle/532262 through http://www.medscape.com. Accessed on 7-30-08.
Grody, W. (2007 January 30). ASCP 2006: Applications of Molecular Methods in Surgical Pathology CME/CMLE. Medscape [On-line information]. Available online at http://www.medscape.com/viewarticle/551100 through http://www.medscape.com. Accessed on 7-30-08.