Even if largely used in canine neonatology, some questions about the Apgar Score (AS) arose. Notably, considering the breed-oriented modifications of the score are needed, slight changes of the score were reported for English (EBs) and French bulldogs (FBs). The present study aimed to evaluate the possible differences between neonatal viability of the two breeds assessed by AS in puppies born via cesarean section. The results obtained from 99 puppies born alive and without malformations (EB = 47, FB = 52) showed significant (p < 0.001) differences in the median AS (seven in EB vs. eight in FB), with Grimace (p < 0.05 for sub-score 0 and p < 0.001 for sub-score 2) and Attitude (p < 0.05) being differently sub-scored between the two breeds. In the 89 alive puppies at 7 days of age, the same difference in the median AS was observed (p < 0.001), and only Grimace was differently sub-scored between the two breeds (p < 0.05 for sub-score 0 and p < 0.01 for sub-score 2). These results suggest that low Grimace could be an intrinsic characteristic of EB newborns, but it could negatively affect the neonatal adaptation process of EBs, providing an indication for focused neonatal assistance. Neonatal mortality at 7 days of age was higher in EBs than in FBs (17 vs. 3.8%, respectively), which deserves further investigations. The study provides further evidence that breed-oriented ASs are needed for a better evaluation and assistance of purebred puppies at birth.

Apgar Score for Newborn Dog Viability Assessment: Differences between English and French Bulldogs Born via Cesarean Section / M.C. Veronesi, R. Bucci, M. Probo, M. Faustini, J. Fusi. - In: ANIMALS. - ISSN 2076-2615. - 13:21(2023), pp. 3318.1-3318.13. [10.3390/ani13213318]

Apgar Score for Newborn Dog Viability Assessment: Differences between English and French Bulldogs Born via Cesarean Section

M.C. Veronesi
Primo
;
M. Probo
;
M. Faustini
Penultimo
;
J. Fusi
Ultimo
2023

Abstract

Even if largely used in canine neonatology, some questions about the Apgar Score (AS) arose. Notably, considering the breed-oriented modifications of the score are needed, slight changes of the score were reported for English (EBs) and French bulldogs (FBs). The present study aimed to evaluate the possible differences between neonatal viability of the two breeds assessed by AS in puppies born via cesarean section. The results obtained from 99 puppies born alive and without malformations (EB = 47, FB = 52) showed significant (p < 0.001) differences in the median AS (seven in EB vs. eight in FB), with Grimace (p < 0.05 for sub-score 0 and p < 0.001 for sub-score 2) and Attitude (p < 0.05) being differently sub-scored between the two breeds. In the 89 alive puppies at 7 days of age, the same difference in the median AS was observed (p < 0.001), and only Grimace was differently sub-scored between the two breeds (p < 0.05 for sub-score 0 and p < 0.01 for sub-score 2). These results suggest that low Grimace could be an intrinsic characteristic of EB newborns, but it could negatively affect the neonatal adaptation process of EBs, providing an indication for focused neonatal assistance. Neonatal mortality at 7 days of age was higher in EBs than in FBs (17 vs. 3.8%, respectively), which deserves further investigations. The study provides further evidence that breed-oriented ASs are needed for a better evaluation and assistance of purebred puppies at birth.
dog; newborn viability; Apgar score; English bulldog; French bulldog
Settore VET/10 - Clinica Ostetrica e Ginecologia Veterinaria
2023
Article (author)
File in questo prodotto:
File Dimensione Formato  
animals-13-03318-v2.pdf

accesso aperto

Descrizione: Article
Tipologia: Publisher's version/PDF
Dimensione 630.14 kB
Formato Adobe PDF
630.14 kB Adobe PDF Visualizza/Apri
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/2434/1014389
Citazioni
  • ???jsp.display-item.citation.pmc??? 0
  • Scopus 1
  • ???jsp.display-item.citation.isi??? 1
social impact