Staged Double‐Layer Closure of Palatal Defects in 6 Dogs

Peralta, Santiago; Nemec, Ana; Fiani, Nadine; Verstraete, Frank J.M.

doi:10.1111/j.1532-950x.2014.12131.x

Cited by 24 publications

(26 citation statements)

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“…Orofacial clefts in dogs are recognized shortly after birth based on signs observed by the breeder or clinician (e.g., drainage of milk from the nares during or after nursing; gagging, coughing or sneezing while eating) and visual examination [2, 9]. Surviving animals usually require nutritional support and palliative care until surgical repair can be performed at a later age [10, 11]. Cleft repair is technically complex, often requires multiple surgeries and is usually exclusive to specialized referral centers [10, 11].…”

Section: Introductionmentioning

confidence: 99%

“…Surviving animals usually require nutritional support and palliative care until surgical repair can be performed at a later age [10, 11]. Cleft repair is technically complex, often requires multiple surgeries and is usually exclusive to specialized referral centers [10, 11]. Therefore, the loss of animals due to medical complications or euthanasia (or the associated cost of nursing and surgical repair) represents a potentially substantial financial burden to breeders.…”

Section: Introductionmentioning

confidence: 99%

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Incidence patterns of orofacial clefts in purebred dogs

et al. 2019

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Cleft lip (CL), cleft palate (CP) and cleft lip and palate (CLP) are the most common types of orofacial clefts in dogs. Orofacial clefts in dogs are clinically relevant because of the associated morbidity and high newborn mortality rate and are of interest as comparative models of disease. However, the incidence of CL, CP and CLP has not been investigated in purebred dogs, and the financial impact on breeders is unknown. The aims of this study were to document the incidence patterns of CL, CP and CLP in different breeds of dogs, determine whether defect phenotype is associated with skull type, genetic cluster and geographic location, and estimate the financial impact in breeding programs in the United States by means of an anonymous online survey. A total of 228 orofacial clefts were reported among 7,429 puppies whelped in the 12 preceding months. Breeds in the mastiff/terrier genetic cluster and brachycephalic breeds were predisposed to orofacial clefts. Certain breeds in the ancient genetic cluster were at increased odds of orofacial clefts. Male purebred dogs were at increased odds of CPs. Results confirm that brachycephalic breeds are overrepresented among cases of orofacial clefts. Furthermore, geographic region appeared to be a relevant risk factor and orofacial clefts represented a considerable financial loss to breeders. Improved understanding of the epidemiology of orofacial clefts (frequency, causes, predictors and risk factors) may help in identifying ways to minimize their occurrence. Information gained may potentially help veterinarians and researchers to diagnose, treat and prevent orofacial clefts.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Incidence patterns of orofacial clefts in purebred dogs

et al. 2019

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“…Oronasal fi stula is an acquired communication between the oral and nasal cavities caused in dogs by trauma (e.g., bite wounds, blunt head trauma, gunshot wounds, electrical burns, foreign body penetration and pressure necrosis, including nasopharyngeal stents) [1], neoplasia, radiation necrosis, dental disease and dehiscence after surgical treatment [2], the latest possibly complicated by nasal aspergillosis [3]. In humans, certain chemicals/drugs [4] and rhinoliths [5] have also been described to cause oronasal fi stulae.…”

Section: Introductionmentioning

confidence: 99%

An unusual case of rapidly forming severe oral lesions involving bacterial infection in a dog

et al. 2017

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The term oronasal fistula refers to an acquired communication between the oral and nasal cavities, and can result from several conditions. However, oronasal fistula formation has not yet been described to be associated with bacterial infections. We have described in this case report for the first time a rapidly forming oronasal fistula and severe lingual lesions in a dog, involving an infection with Streptococcus canis. The patient was a 9-year-old male intact Golden Retriever with a nonspecific history of depression, mild pyrexia, anorexia and retching lasting for two days. Within four days he developed an extensive oronasal fistula, several pseudomembranous erosions, ulcerations and necrotic areas of the tongue and bronchopneumonia. Histopathology of the tongue revealed severe multifocal necrotizing and suppurative subchronic inflammation. Streptococcus canis, Pasteurella multocida, and Staphylococcus pseudintermedius were isolated from the bronchoalveolar lavage and the oronasal fistula. Despite the treatment, the dog developed necrotizing fasciitis and the owners elected euthanasia.

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“…Although the puppy in Case 1 developed mandibular mesioclusion after surgery, this can be attributed to the breed and was not considered a consequence of the surgery. The optimal time and technique for surgery should be chosen according to the size of the cleft palate [ 7 , 16 , 17 , 18 , 19 ]. Although there are various reasons for the development of congenital palatoschisis, there is a genetic predisposition [ 20 , 21 , 22 ], and castration of the animal is strongly advised.…”

Section: Discussionmentioning

confidence: 99%

Management of Cleft Palate in Puppies Using A Temporary Prosthesis: A Report of Three Cases

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Hospes

et al. 2018

Veterinary Sciences

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Cleft palate in dogs is a congenital defect that mostly leads to euthanasia of the affected puppy. If an attempt is made to raise the puppy, it is generally fed via an orogastric tube. Here, we describe the management of cleft palate in three puppies (two Boxers, one Collie) using a customised temporary prosthesis, which allowed the puppies to be bottle-fed and successfully raised by their owners (Cases 2 and 3) and the author (Case 1). The temporary palatal prosthesis was manufactured from a mouthguard intended for human children, which is made of thermoplastic silicone. The preparation procedure was simple and cost-effective. All puppies underwent corrective surgery at 5–6 months of age. After surgery, one of the Boxer puppies showed mandibular mesioclusion, while the other two showed no aberrations. All puppies gained the same amount of weight as their littermates, although the weight gain of the two Boxers was slower than that of their littermates. In summary, this case report describes an easy and effective way to raise puppies with cleft palate until corrective surgery can be performed.

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Staged Double‐Layer Closure of Palatal Defects in 6 Dogs

Abstract: Selective dental extractions before definitive surgical repair using mucosal flaps in a double-layer approach is an effective alternative when treating complex hard palate defects in dogs.

Cited by 24 publications

References 24 publications

Incidence patterns of orofacial clefts in purebred dogs

Incidence patterns of orofacial clefts in purebred dogs

An unusual case of rapidly forming severe oral lesions involving bacterial infection in a dog

Management of Cleft Palate in Puppies Using A Temporary Prosthesis: A Report of Three Cases

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