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thrombocytopenia

American  
[throm-boh-sahy-tuh-pee-nee-uh] / ˌθrɒm boʊˌsaɪ təˈpi ni ə /

noun

  1. an abnormal decrease in the number of blood platelets.


thrombocytopenia British  
/ ˌθrɒmbəʊˌsaɪtəʊˈpiːnɪə /

noun

  1. pathol an abnormal decrease in the number of platelets in the blood

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of thrombocytopenia

First recorded in 1920–25; thrombocyte + -o- + -penia

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Sanofi separately said Tuesday that it received approval in Japan for its drug Wayrilz to immune thrombocytopenia, a rare disease.

From The Wall Street Journal ● Jun. 23, 2026

He died on 29 June 2021, with the medical cause of death being Covid-19 vaccine-induced immune thrombotic thrombocytopenia, a prevention of future deaths report said.

From BBC ● May 9, 2024

The Johnson & Johnson vaccine has been associated with a rare but potentially deadly blood clotting and bleeding syndrome called thrombosis with thrombocytopenia syndrome, or TTS.

From Washington Post ● May 5, 2022

The pause was intended to help doctors identify and treat the clotting disorder known as thrombosis with thrombocytopenia syndrome, or TTS.

From Washington Times ● Dec. 16, 2021

If there is an insufficient number of platelets, called thrombocytopenia, blood may not clot properly, and excessive bleeding may result.

From Textbooks ● Jun. 19, 2013

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