Excision of a gastrointestinal stromal tumour in a dog using short-wave infrared fluorescence imaging and indocyanine green.
Vet Med Sci
; 10(4): e1506, 2024 Jul.
Article
em En
| MEDLINE
| ID: mdl-38853600
ABSTRACT
A 7-year-old castrated male Golden Retriever weighing 36.8 kg presented to the Veterinary Teaching Hospital with vomiting, anorexia and depression. After blood tests, radiographic, ultrasound and computed tomography examinations, a 7.85 × 5.90 × 8.75 cm mass was identified in the caecum. To visualise the tumour margin and improve the accuracy of tumour resection, intraoperative short-wave infrared imaging using indocyanine green was performed during surgery. An indocyanine green solution was injected intravenously as a bolus of 5 mg/kg 24 h before surgery. Tumour resection was performed with a 0.5 cm margin from the fluorescent-marked tissues. Histopathological examination revealed a diagnosis of a gastrointestinal stromal tumour (GIST) and the absence of neoplastic cells in the surgical margin, indicating a successful surgery. To our knowledge, this is the first case of a GIST resection in a dog using intraoperative short-wave infrared imaging.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Tumores do Estroma Gastrointestinal
/
Doenças do Cão
/
Verde de Indocianina
Limite:
Animals
Idioma:
En
Revista:
Vet Med Sci
Ano de publicação:
2024
Tipo de documento:
Article
País de publicação:
Reino Unido