Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Quantitative bleeding time (hemorrhagometry). A review

A H Sutor, E J Bowie, C A Owen

    Mayo Clinic Proceedings
    |April 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Gas exchange and breathing pattern in women with postmenopausal bone fragility.

    Respiratory medicine·2018
    Same author

    The Bite of Echis Carinata.

    The Indian medical gazette·2017
    Same author

    Two Cases of Poisoning-Antifebrin and Naphthalene.

    The Indian medical gazette·2017
    Same author

    The response of serum ceruloplasmin to injections of walker 256 tumor cells or turpentine into rats.

    Biological trace element research·2013
    Same author

    Survival following an acute coronary syndrome: a pet theory put to the test.

    Acta psychiatrica Scandinavica·2009
    Same author

    Screening children with thrombosis for thrombophilic proteins. Cui bono?

    Journal of thrombosis and haemostasis : JTH·2003
    Same journal

    Thyroid Dysfunction and the Risk of Clinically Relevant Depression: A Longitudinal Cohort Study.

    Mayo Clinic proceedings·2026
    Same journal

    37-Year-Old Woman With Jaundice.

    Mayo Clinic proceedings·2026
    Same journal

    34-Year-Old Woman With An Unidentified Overdose.

    Mayo Clinic proceedings·2026
    Same journal

    Use of Bronchoscopic Cryobiopsy in Evaluating Interstitial Lung Disease: Radiologic Predictors of Diagnostic Yield and Safety.

    Mayo Clinic proceedings·2026
    Same journal

    Advancing Pulmonary Fibrosis Care: Integrating Genomic Insights Into Clinical Practice.

    Mayo Clinic proceedings·2026
    Same journal

    RAAS Inhibition in the ICU: Stop, Continue, or Restart?

    Mayo Clinic proceedings·2026
    See all related articles

    Hemorrhagometry, a new method for measuring blood loss during bleeding tests, reveals cooling skin exaggerates blood loss, especially in hemophilia A patients. This technique may help assess bleeding disorders and drug effects.

    Area of Science:

    • Hematology
    • Medical Diagnostics

    Background:

    • Accurate quantification of blood loss during bleeding time tests is underexplored.
    • New equipment enables automatic measurement of bleeding time and volume, termed hemorrhagometry.

    Purpose of the Study:

    • To introduce and explore the applications of hemorrhagometry.
    • To investigate the impact of skin temperature on bleeding time and blood loss.
    • To assess the utility of hemorrhagometry in diagnosing hemostatic defects and evaluating treatments.

    Main Methods:

    • Utilized hemorrhagometry for quantitative measurement of blood loss during bleeding time tests.
    • Investigated the effect of skin cooling and warming on bleeding parameters.
    • Observed differences in bleeding patterns between normal individuals, hemophilia A patients, and asymptomatic carriers.

    Related Experiment Videos

    Main Results:

    • Skin cooling significantly lengthens bleeding times and exaggerates blood loss.
    • Hemophilia A patients exhibit exaggerated blood loss with cooling compared to normal individuals.
    • Asymptomatic carriers of hemophilia A may be distinguishable from noncarriers using this method.
    • The test shows potential for evaluating drug effects on platelet function and assessing mild bleeding disorders.

    Conclusions:

    • Hemorrhagometry offers a precise, quantitative approach to bleeding time assessment.
    • Skin temperature variations influence bleeding dynamics, with clinical relevance.
    • This technique holds promise for improved diagnosis and management of hemostatic defects and platelet dysfunction.