Cited by 38Platelet Disorders and TreatmentsConnective tissue disorders researchBlood Coagulation and Thrombosis Mechanisms

Vascular type Ehlers-Danlos syndrome is associated with platelet dysfunction and low vitamin D serum concentration

Open access
Busch, Albert, Hoffjan, Sabine, Bergmann, Frauke, Hartung, Birgit, Jung, Helena, Hanel, Daniela, Tzschach, Andeas, Kadar, Janos +5 more·2016·Orphanet Journal of Rare Diseases

Abstract

BACKGROUND: The vascular type represents a very rare, yet the clinically most fatal entity of Ehlers-Danlos syndrome (EDS). Patients are often admitted due to arterial bleedings and the friable tissue and the altered coagulation contribute to the challenge in treatment strategies. Until now there is little information about clotting characteristics that might influence hemostasis decisively and eventually worsen emergency situations. RESULTS: 22 vascular type EDS patients were studied for hemoglobin, platelet volume and count, Quick and activated partial thromboplastin time, fibrinogen, factor XIII, von Willebrand disease, vitamin D and platelet aggregation by modern standard laboratory methods. Results show a high prevalence of over 50 % for platelet aggregation disorders in vascular type EDS patients, especially for collagen and epinephrine induced tests, whereas the plasmatic cascade did not show any alterations. Additionally, more than half of the tested subjects showed low vitamin D serum levels, which might additionally affect vascular wall integrity. CONCLUSION: The presented data underline the importance of detailed laboratory screening methods in vascular type EDS patients in order to allow for targeted application of platelet-interacting substances that might be of decisive benefit in the emergency setting.

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Authors
Busch, A., Hoffjan, S., Bergmann, F., Hartung, B., Jung, H., Hanel, D., Tzschach, A., Kadar, J., von Kodolitsch, Y., Germer, C.-T., Trobisch, H., Strasser, E., & Wildenauer, R.
Affiliations
  • Universitätsklinikum Würzburg (DE)
  • Ruhr University Bochum (DE)
  • University of Cologne (DE)
  • Synlab (Germany) (DE)
  • Universitätsklinikum Erlangen (DE)
Corresponding author
Busch, Albert
Venue
Orphanet Journal of Rare Diseases
Published
2016-08-03
Volume
11
Issue
1
Pages
111-111
ISSN
1750-1172 (ISSN-L)
OpenAlex
W2499849677
Cited by
38
References
46
Citations by year
2026: 1 · 2025: 3 · 2024: 2 · 2023: 8 · 2021: 7 · 2020: 4 · 2019: 6 · 2018: 5 · 2017: 2
FWCI
4.12
Type
journal article
Language
en
Open access
Licence
cc-by
Locations
  • Orphanet Journal of Rare Diseases (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Online Publication Service of Würzburg University (Würzburg University) (submittedVersion, cc-by)
  • OPUS FAU (Kooperativer Bibliotheksverbund Berlin-Brandenburg (KOBV), on behalf of the Universitätsbibliothek Erlangen-Nürnberg) (submittedVersion, cc-by)
Funders
  • Eva Luise and Horst Köhler Foundation (n.a.)
  • Society of Vascular Surgery Germany, DGG (n.a.)
Topics
  • Health Sciences › Medicine › Hematology › Platelet Disorders and Treatments
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Connective tissue disorders research
  • Health Sciences › Medicine › Hematology › Blood Coagulation and Thrombosis Mechanisms
Keywords
vascular Ehlers-Danlos syndrome, platelet dysfunction, platelet aggregation disorder, vitamin D deficiency, coagulation, hemostasis, von Willebrand disease, factor XIII, fibrinogen, arterial bleeding, collagen-induced aggregation, epinephrine-induced aggregation, laboratory screening
MeSH terms
Adult, Aged, Blood Coagulation, Blood Coagulation Tests, Blood Platelets, Ehlers-Danlos Syndrome, Factor XIII, Female, Fibrinogen, Humans, Male, Middle Aged, Vitamin D, von Willebrand Factor, Young Adult

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