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1.
Can Vet J ; 57(1): 76-9, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26740703

RESUMO

A 2-year-old Dachshund was presented for vomiting and diarrhea. Abdominal ultrasound revealed Dirofilaria immitis in the abdominal aorta and an avascular segment of small intestine. The dog was euthanized. Necropsy revealed D. immitis in the abdominal aorta and widespread necrotizing arteriolitis. This is a unique presentation of aberrant migration of D. immitis.


Migration aberrante du ver du cœur vers l'aorte abdominale et artériolite systémique chez un chien présentant des vomissements et une diarrhée hémorragique. Un Dachshund âgé de 2 ans a été présenté pour des vomissements et de la diarrhée. Une échographie de l'abdomen a révélé Dirofilaria immitis dans l'aorte abdominale et un segment avasculaire du petit intestin. Le chien a été euthanasié. La nécropsie a révélé D. immitis dans l'aorte abdominale et une artériolite nécrosante généralisée. Il s'agit d'une présentation unique de la migration aberrante de D. immitis.(Traduit par Isabelle Vallières).


Assuntos
Aorta Abdominal/parasitologia , Diarreia/veterinária , Dirofilariose/complicações , Doenças do Cão/parasitologia , Hemorragia Gastrointestinal/veterinária , Vômito/veterinária , Animais , Aorta Abdominal/patologia , Diarreia/etiologia , Diarreia/patologia , Dirofilariose/parasitologia , Dirofilariose/patologia , Doenças do Cão/etiologia , Doenças do Cão/patologia , Cães , Hemorragia Gastrointestinal/etiologia , Hemorragia Gastrointestinal/patologia , Masculino , Vômito/etiologia , Vômito/parasitologia , Vômito/patologia
2.
Can Vet J ; 55(11): 1074-8, 2014 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-25392551

RESUMO

An 18-month-old male castrated indoor Himalayan cat was presented for recurrent fever, lethargy, and uveitis. Persistent neutropenia was identified and tests for infectious disease and bone marrow cytology were performed. Primary immune-mediated neutropenia was diagnosed and successfully treated. At the time of writing this report, 24 mo after the initial diagnosis. the patient was clinically normal and not receiving therapy.


Neutropénie primaire à médiation immunitaire chez un chat. Un chat Himalayen mâle castré d'intérieur âgé de 18 mois a été présenté pour une fièvre récurrente, de l'apathie et de l'uvéite. Une neutropénie persistante a été identifiée et des tests pour une maladie infectieuse et une cytologie de la moelle osseuse ont été réalisés. Une neutropénie primaire à médiation immunitaire a été diagnostiquée et a été traitée avec succès. Au moment de la rédaction du présent rapport, 24 mois après le diagnostic initial, le patient était cliniquement normal et ne recevait pas de traitement.(Traduit par Isabelle Vallières).


Assuntos
Doenças do Gato/diagnóstico , Neutropenia/veterinária , Animais , Doenças do Gato/sangue , Gatos , Diagnóstico Diferencial , Imunossupressores/administração & dosagem , Masculino , Neutropenia/diagnóstico , Neutropenia/tratamento farmacológico , Prednisolona/administração & dosagem
3.
Vet Radiol Ultrasound ; 54(6): 634-7, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-23600448

RESUMO

A young dog was presented for cyanosis and right heart failure. Radiographic and CT characteristics included right heart/pulmonary artery enlargement, hepatomegaly, abdominal effusion, and severe, generalized air-space filling. Focal increased opacities were present in the peripheral lung, as were multiple pulmonary blebs and bullae. Echocardiographic findings were consistent with cor pulmonale and pulmonary hypertension. Bronchoscopic findings were consistent with chronic inflammation. Pulmonary alveolar proteinosis (PAP) was confirmed at necropsy. Pulmonary alveolar proteinosis is an interstitial lung disease that results in accumulation of phospholipoproteinaceous material and should be included as a differential diagnosis for dogs with these clinical and imaging characteristics.


Assuntos
Doenças do Cão/diagnóstico , Proteinose Alveolar Pulmonar/veterinária , Tomografia Computadorizada por Raios X/veterinária , Animais , Diagnóstico Diferencial , Doenças do Cão/diagnóstico por imagem , Doenças do Cão/patologia , Cães , Pulmão/diagnóstico por imagem , Pulmão/patologia , Masculino , Proteinose Alveolar Pulmonar/diagnóstico , Proteinose Alveolar Pulmonar/diagnóstico por imagem , Proteinose Alveolar Pulmonar/patologia
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