Extended palatoplasty as surgical treatment for nasopharyngeal stenosis in six cats.
J Small Anim Pract
; 60(9): 559-564, 2019 Sep.
Article
em En
| MEDLINE
| ID: mdl-31259420
ABSTRACT
OBJECTIVE:
To describe the use of extended palatoplasty as treatment of caudal nasopharyngeal stenosis in cats. MATERIALS ANDMETHODS:
CT was used to confirm the diagnosis in cats with clinical signs consistent with nasopharyngeal stenosis. Extended palatoplasty rostral to the tonsils using monopolar electrocautery allowed simultaneous removal of the caudal soft palate together with the stenotic area. Cats were re-evaluated 2 weeks postoperatively. Telephone interview was used to obtain long-term follow-up.RESULTS:
Six domestic shorthair cats were diagnosed with nasopharyngeal stenosis, with clinical signs of snoring (n=4), stertor (n=4), nasal discharge (n=3) and sneezing (n=1). CT scan identified a soft-tissue stricture at the level of the caudal nasopharynx in all cats. Other abnormalities included bilateral rhinitis (n=3), retropharyngeal adenomegaly (n=2), unilateral sinusitis (n=1) and bilateral otitis externa with unilateral otitis media (n=1). Excision of the caudal soft palate and the entire stenotic soft-tissue membrane was successful in all six cats. No pre-, intra- or postoperative complications were observed. Short-term outcome revealed clinical improvement in all cases. Long-term outcome revealed no recurrence of clinical signs in four cats. In one cat, occasional sneezing was reported. One cat died 1 month postoperatively for reasons unrelated to the respiratory condition. CLINICALSIGNIFICANCE:
Extended palatoplasty was an effective technique to treat caudal nasopharyngeal stenosis and provide improvement of clinical signs without postoperative complications in all cases.
Texto completo:
1
Coleções:
01-internacional
Temas:
Geral
Base de dados:
MEDLINE
Assunto principal:
Doenças do Gato
/
Rinite
/
Doenças Nasofaríngeas
Limite:
Animals
Idioma:
En
Revista:
J Small Anim Pract
Ano de publicação:
2019
Tipo de documento:
Article
País de afiliação:
França