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CD62 expression during thrombus formation
1Children's Hospital of Illinois, Department of Pediatrics, IL 61637, USA. kls@uic.edu
Journal of Pediatric Hematology/Oncology
|March 7, 2003
Summary
A large right atrial mass was found in a patient undergoing chemotherapy. Increased CD62 and CD63 expression on platelets may predict clot formation.
Area of Science:
- Cardiology
- Hematology
- Oncology
Background:
- A 16-year-old female patient undergoing chemotherapy for Hodgkin disease presented with a large right atrial mass.
- The patient was enrolled in a platelet function research study.
Observation:
- During laboratory analysis of platelet activation, researchers observed a correlation between increasing CD62 and CD63 expression and clot formation.
- This observation was made during routine laboratory examination.
Findings:
- Elevated expression of CD62 and CD63 on platelets was noted.
- The expression levels of these markers appeared to mirror the process of clot formation.
Implications:
- Flow cytometry analysis of CD62 and CD63 expression on platelets could serve as a predictive biomarker for thrombus formation.
- This finding may lead to improved monitoring and early detection of thrombotic events in at-risk patients.