https://www.mayoclinic.org/diseases-conditions/thrombocytosis/symptoms-causes/syc-20378315

Sep 13, 2018 ... This condition occurs when your body produces too many platelets, the cells that help blood clot. Thrombocytosis can cause clotting or ...

https://www.mountsinai.org/health-library/tests/platelet-count

Learn about Platelet count, find a doctor, complications, outcomes, recovery and follow-up care for ... A high platelet count is 400,000 (400 × 109/L) or above.

http://www.asams.org/guidelines/Completed/NEW%20Thrombocytosis.htm

ET patients with platelet counts over 1,500,000/μl may develop an acquired ... A recent “expert panel” has recommended that a platelet count of 400-450,000 ...

https://thesurg.com/a-blood-platelet-count-could-help-diagnose-cancer-earlier-8c7942dd4d6b/

Jun 13, 2017 ... A normal platelet count is 150–400 billion platelets per litre of blood; anything over 400 is a raised platelet count, known as thrombocytosis.

https://labtestsonline.org/tests/platelet-count

Apr 20, 2015 ... The platelet count as part of a CBC totals the number of platelets in your blood to help screen or diagnose excessive bleeding or clotting ...

https://www.medicinenet.com/what_does_high_platelet_count_mean/ask.htm

Normal platelet counts are in the range of 150,000 to 400,000 per microliter (or 150 - 400 x 109 per liter), but the normal range for the platelet count varies ...

https://www.ncbi.nlm.nih.gov/pubmed/10800165

Diagnosis of essential thrombocythemia at platelet counts between 400 and ... A platelet count above 600x10(9)/L is still generally considered an absolute ...

https://www.nhlbi.nih.gov/health-topics/thrombocythemia-and-thrombocytosis

Secondary thrombocytosis is more common than primary thrombocythemia. Studies have shown that most people who have platelet counts over 500,000 have ...

http://www.pulsetoday.co.uk/clinical/clinical-specialties/cancer/gps-should-consider-cancer-in-patients-with-upper-normal-platelet-counts/20036566.article

Apr 20, 2018 ... While it was previously thought that a platelet count above 400 x 109/l was an indicator for cancer, this new research has suggested that GPs ...

https://my.clevelandclinic.org/health/diseases/13350-thrombocytosis

Learn about thrombocytosis and high platelet count from the Cleveland Clinic, including diagnosis and treatment.