Idiopathic Thrombocytopenic Purpura

1/19/01 (Liu) 

 

 

RE: A 36 year old African American woman presenting with four weeks intermitten gum bleeding. 

 

Question: How is ITP in the adult population diagnosed and treated?  

 

Dr. Liu found the section in Wintrobe's Clinical Hematology quite helpful

see "Idiopathic thrombocytopenic purpura" pg 1584.  Also 2 & 3

 

 

Link Directly to Fulltext Article at Science Direct

<3>

Unique Identifier: 97310305

Authors: Karpatkin S.

Institution: Department of Medicine, New York University Medical School, NY 10016, USA. simon.karpatkin@mcfpo.med.nyu.edu

Title: Autoimmune (idiopathic) thrombocytopenic purpura [see comments]. [Review] [48 refs]

Source: Lancet. 349(9064):1531-6, 1997 May 24.

 

 

Link Directly to Fulltext article in Ovid

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[Link Directly to Fulltext Article in OVID]

Unique Identifier: 97182521

Authors: Anonymous.

Title: Diagnosis and treatment of idiopathic thrombocytopenic purpura: recommendations of the American Society of Hematology. The American Society of Hematology ITP Practice Guideline Panel [see comments].

Source: Annals of Internal Medicine. 126(4):319-26, 1997 Feb 15.

Abstract: To develop guidelines for the diagnosis and management of idiopathic thrombocytopenic purpura (ITP) and to document the extent to which those guidelines are based on either scientific evidence or opinion, the AMerican Society of Hematology established a panel composed of 13 hematologists with expertise in ITP, a clinical epidemiologist, and a practice guidelines methodologist. A comprehensive review was done of all published English-language studies that met explicit inclusion criteria and that evaluated the natural history of ITP or the effectiveness of testing and treatment options for ITP. The quality of each study was graded by two reviewers using formal methodologic rules. In subject areas for which data was inadequate, recommendations were based on opinion and were derived by using a formal screening procedure. Confidential questionnaires were used to survey the hematologists on the panel about the appropriateness of testing and treatment options in hundreds of clinical scenarios. Practice recommendations were derived from the mean appropriateness scores for each indication. Voting was kept confidential to give each panel member an equal voice and to limit biases introduced by group dynamics. The recommendations were peer reviewed by eight outside experts. This report focuses on data and on recommendations for adults with ITP. Little high-quality scientific evidence with which to assess the efficacy of diagnostic tests and treatments for ITP is available. The opinion of the panel was that most diagnostic tests are unnecessary in the routine work-ups of patients suspected of having ITP and that ITP accompanied by severe bleeding requires treatment with glucocorticoids, intravenous immunoglobin, and other measures. However, treatment and hospitalization is often unnecessary when patients have only mild or moderate thrombocytopenia or minimal bleeding. Special therapeutic measures are sometimes indicated in pregnant women with ITP.

 

 

Link Directly to Fulltext article in Ovid

<6>

Unique Identifier: 95021565

Authors: George JN. el-Harake MA. Raskob GE.

Institution: Department of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City 73190.

Title: Chronic idiopathic thrombocytopenic purpura [see comments]. [Review] [48 refs]

Source: New England Journal of Medicine. 331(18):1207-11, 1994 Nov 3.

 

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