A 7-month-old male cross breed dog was presented with hyperextensible skin and atrophic scarring. A diagnosis of Ehlers-Danlos syndrome was made based on clinical signs, histopathology and electron microscopy. Two weeks after presentation, the dog died suddenly. Post-mortem examination revealed haemothorax and rupture of the left subclavian artery. Histological findings, including Goldner's modified Masson's trichrome staining and transmission electron microscopy of the subclavian artery, revealed abnormalities in the structure and arrangement of collagen fibrils, suggesting that the defective collagen formation extended to the vasculature. To the authors' knowledge, this is the first report of Ehlers-Danlos syndrome with vascular involvement in animals. © 2014 Elsevier Ltd.

Ehlers-Danlos syndrome associated with fatal spontaneous vascular rupture in a dog.

Verin R
Writing – Original Draft Preparation
;
2015

Abstract

A 7-month-old male cross breed dog was presented with hyperextensible skin and atrophic scarring. A diagnosis of Ehlers-Danlos syndrome was made based on clinical signs, histopathology and electron microscopy. Two weeks after presentation, the dog died suddenly. Post-mortem examination revealed haemothorax and rupture of the left subclavian artery. Histological findings, including Goldner's modified Masson's trichrome staining and transmission electron microscopy of the subclavian artery, revealed abnormalities in the structure and arrangement of collagen fibrils, suggesting that the defective collagen formation extended to the vasculature. To the authors' knowledge, this is the first report of Ehlers-Danlos syndrome with vascular involvement in animals. © 2014 Elsevier Ltd.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11577/3314164
Citazioni
  • ???jsp.display-item.citation.pmc??? 5
  • Scopus 13
  • ???jsp.display-item.citation.isi??? 16
  • OpenAlex ND
social impact