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Haptoglobin

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Also known as: HPT; Hemoglobin-binding Protein; Hp
Formal name: Haptoglobin

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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 Current Review

2016 review performed by Shawn Clinton, Ph.D., DABCC, Laboratory Director and the Lab Tests Online Editorial Review Board.

(February 2, 2014) Gersten T. Hemolytic anemia. MedlinePlus Medical Encyclopedia. Available online at https://www.nlm.nih.gov/medlineplus/ency/article/000571.htm. Accessed May 2016.

(Updated: March 21, 2014) NIH National Heart Lung and Blood Institute. What is Hemolytic Anemia? Available online at https://www.nhlbi.nih.gov/health/health-topics/topics/ha/diagnosis. Accessed May 2016.

Henry's Clinical Diagnosis and Management by Laboratory Methods, 21st Edition, Pg. 237, by Richard A. McPherson MD MSc (Author), Matthew R. Pincus MD PhD (Author).

Kristiansen M1, Graversen JH, Jacobsen C, Sonne O, Hoffman HJ, Law SK, Moestrup SK. Identification of the haemoglobin scavenger receptor. Nature. 2001 Jan 11;409(6817):198-201.

Wintrobe's Clinical Hematology. 12th ed. Greer J, Foerster J, Rodgers G, Paraskevas F, Glader B, Arber D, Means R, eds. Philadelphia, PA: Lippincott Williams & Wilkins: 2009, Pg 800.

Harmening D. Clinical Hematology and Fundamentals of Hemostasis, Fifth Edition, F.A. Davis Company, Philadelphia, 2009, Pg 177.

(November 15, 2015) Schick P. Hemolytic Anemia Workup. Medscape Reference. Available online at http://emedicine.medscape.com/article/201066-workup. Accessed May 2016.

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. Pp 466-467.

(© 2005). Haptoglobin. ARUP's Guide to Clinical Laboratory Testing [On-line information]. Available online at http://www.aruplab.com/guides/clt/tests/clt_291a.jsp#4273706.

Dhaliwal, G. et. al. (2004 June 1). Hemolytic Anemia. American Family Physician [On-line journal]. Available online at http://www.aafp.org/afp/20040601/2599.html.

Nanda, R., Updated (2005 February 1). Haptoglobin. MedlinePlus Medical Encyclopedia [On-line information]. Available online at http://www.nlm.nih.gov/medlineplus/ency/article/003634.htm.

(© 1995-2005). Autoimmune Hemolytic Anemia. Merck Manual-Second Home Edition [On-line information]. Available online at http://www.merck.com/mmhe/sec14/ch172/ch172f.html?qt=haptoglobin&alt=sh.

O-Hara Paggen, M. (1999 September 1). HELLP Syndrome: Recognition and Perinatal Management. American Family Physician [On-line journal]. Available online at http://www.aafp.org/afp/990901ap/829.html.

Sibai, B. (2004 May). Diagnosis, Controversies, and Management of the Syndrome of Hemolysis, Elevated Liver Enzymes, and Low Platelet Count. ACOG, High-Risk Pregnancy Series: An Expert's View v 103 (5 part 1). [On-line journal]. Available online at http://www.mccn.edu/library/ABOG/2005/PMID15121574.pdf#search='test%20haptoglobin'.

Clarke, W. and Dufour, D. R., Editors (2006). Contemporary Practice in Clinical Chemistry, AACC Press, Washington, DC. Pp 199.

Wu, A. (2006). Tietz Clinical Guide to Laboratory Tests, Fourth Edition. Saunders Elsevier, St. Louis, Missouri. Pp 512-513.

Thomas, Clayton L., Editor (1997). Taber's Cyclopedic Medical Dictionary. F.A. Davis Company, Philadelphia, PA [18th Edition]. Pp 840.

Levin, M. (2007 March 8). Haptoglobin. MedlinePlus Medical Encyclopedia [On-line information]. Available online at http://www.nlm.nih.gov/medlineplus/ency/article/003634.htm . Accessed on 11/23/08.

(2006 September). What is Hemolytic Anemia? National Heart Lung and Blood Institute [On-line information]. Available online at http://www.nhlbi.nih.gov/health/dci/Diseases/ha/ha_whatis.html. Accessed on 11/23/08.

Schick, P. (2007 January 29). Hemolytic Anemia. eMedicine [On-line information]. Available online at http://www.emedicine.com/med/TOPIC979.HTM. Accessed on 11/23/08.

Gersten, T. (Updated 2012 February 8). Haptoglobin. MedlinePlus Medical Encyclopedia. [On-line information]. Available online at http://www.nlm.nih.gov/medlineplus/ency/article/003634.htm. Accessed August 2012.

(© 1995–2012). Haptoglobin, Serum. Mayo Clinic Mayo Medical Laboratories [On-line information]. Available online at http://www.mayomedicallaboratories.com/test-catalog/Overview/9168. Accessed August 2012.

Lichtin, A. (Revised 2009 February). Overview of Hemolytic Anemia. Merck Manual for Healthcare Professionals [On-line information]. Available online through http://www.merck.com. Accessed August 2012.

(2011 April 1). What is Hemolytic Anemia? National Heart Lung and Blood Institute [On-line information]. Available online at http://www.nhlbi.nih.gov/health/health-topics/topics/ha/. Accessed August 2012.

Schick, P. (Updated 2011 August 8). Hemolytic Anemia. Medscape Reference [On-line information]. Available online at http://emedicine.medscape.com/article/201066-overview. Accessed August 2012.

(2008 November). Haptoglobin (HP) Genotyping. ARUP Laboratories Technical Bulletin [On-line information]. Available online through https://www.aruplab.com. Accessed August 2012.

Cook, J. et. al. (Updated 2011 July). Hemolytic Anemias. ARUP Consult [On-line information]. Available online at http://www.arupconsult.com/Topics/HemolyticAnemias.html?client_ID=LTD#tabs=0. Accessed August 2012.