Abdominal ultrasound examinations (AUEs) are commonly used in the diagnostic evaluation of canine acute pancreatitis (AP). The purpose of this retrospective study was to evaluate and monitor the ultrasonographic changes observed in dogs with clinically suspected AP on consecutive AUEs. The study population was constituted by 38 client-owned dogs hospitalized for no less than 48 h from January 2016 to December 2019. Dogs included in this study were suspected of AP based on the clinical examination and abnormal rapid specific canine pancreatic lipase test performed at admission. Dogs were submitted to two AUEs, the first on the first day of hospitalization, and the second between 40–52 h after the first one. Twelve dogs had both AUEs suggestive of AP. Fourteen dogs received an ultrasonographic diagnosis of AP exclusively on the second AUE. Twelve dogs remained negative on both the first and the second AUE. In 26 out of 38 patients the second AUE was suggestive of AP. If a patient is suspected of AP, it is advisable to carry out ultrasonographic monitoring at least within the first 52 h after admission, since ultrasonographic signs of AP may only become observable later after hospitalization.

Given the abundance of chickens in Italy, it is important for veterinarians to know the normal state of chickens’ eyes in order to identify any ophthalmic pathological changes. The aim of this study was to determine the normal values of select ocular parameters and to evaluate conjunctival microflora in two Italian chicken breeds. Sixty-six healthy chickens underwent a complete ophthalmic examination, which included a phenol red thread test (PRTT) for the evaluation of tear production and the assessment of intraocular pressure by rebound tonometry. B-mode ultrasound biometric measurements and conjunctival microflora identification were also performed in twenty-seven chickens. Mean PRTT was 23.77 ± 2.99 mm/15 s in the Livorno breed and 19.95 ± 2.81 mm/15 s in the Siciliana breed. Mean intraocular pressure was 14.3 ± 1.17 mmHg in the Livorno breed and 14.06 ± 1.15 mmHg in the Siciliana breed. Reference ranges for morphometric parameters were reported in the two breeds. Twenty-three chickens (85.18%) were bacteriologically positive. Chlamydia spp. antigen was detected in 14.81% of chickens. No positive cultures were obtained for fungi. Normal reference range values for selected ophthalmic parameters were obtained in clinically healthy chickens, which could facilitate accurate diagnosis and better management of ophthalmic diseases in these animals.

Background: Congenital extra-hepatic porto-systemic shunts are a non-rare vascular anomaly observed in dogs, most commonly in small and toy pure breeds. Computed tomographic angiography examination is considered the gold standard imaging modality for the diagnosis of anomalous vascular connections. Case Description: An anomalous congenital porto-pulmonary shunt was incidentally diagnosed in a 5-year-old French Bulldog. The anomalous vessel originated from the ventral aspect of the Portal Vein and went cranially towards the esophageal hiatus, entering the lobar vein of the caudal left pulmonary lobe. The dog did not show any significant clinical or computed tomography angiography-perceived hepatic abnormalities and no signs of portal hypertension were evidenced. No case of porto-pulmonary shunt in veterinary medicine have ever been reported, while in humans it was rarely described secondarily to portal hypertension, severe hepatopathies or complex cardiac malformations. Conclusion: CTA must be considered the best imaging modality for the diagnosis also of unusual CEPS and in the author’s opinion the congenital porto-pulmonary shunt described in the patient was of little or no clinical relevance.