Transport-related respiratory pathogens in horses travelling long distances: A prospective study on arrival at the slaughterhouse.

Respiratory disorders (RDs) are a common transport-related welfare consequence in horses. This prospective study described the journeys of horses transported to two slaughterhouses in Italy, documented the prevalence of potentially RD-related pathogens, and identified possible predisposing factors. Data were recorded from arrival until 48 h after arrival and included the collection of Deep Nasopharyngeal Swabs (DNS), journey details and welfare assessment of horses (n = 155).

Identification of Recombinant Aichivirus D in Cattle, Italy.

Kobuviruses (KoVs) are a group of small, non-enveloped RNA viruses classified in the genus within the family, comprising Aichivirus species A to F. KoVs have been identified in humans and several mammals, including domestic ungulates. This study investigated the presence of KoVs in a collection of bovine stool samples ( = 38) obtained from animals with enteritis or without clinical signs.

Feline Panleukopenia Virus in a Marsican Brown Bear and Crested Porcupine, Italy, 2022-2023.

The virus species Protoparvovirus carnivoran 1 encompasses pathogens that infect both domestic and wild carnivores, including feline panleukopenia virus. We identified and characterized feline panleukopenia virus strains in a Marsican brown bear (Ursus arctos marsicanus) and a crested porcupine (Hystrix cristata) in Italy, extending the known host range of this virus.

Humoral Immune Response in Immunized Sheep with Bovine Coronavirus Glycoproteins Delivered via an Adenoviral Vector.

Bovine coronavirus (BCoV) is distributed globally and mainly causes different clinical manifestations: enteric diarrhea in calves, winter dysentery in adults, and respiratory symptoms in cattle of all ages. Low mortality and high morbidity are the hallmarks of BCoV infection, usually associated with substantial economic losses for the livestock industry. Vaccination, combined with the implementation of biosecurity measures, is the key strategy for the prevention of infections.

In Vitro Virucidal Activity of Different Essential Oils against Bovine Viral Diarrhea Virus Used as Surrogate of Human Hepatitis C Virus.

The hepatitis C virus (HCV) is a major hepatotropic virus that affects humans with increased risk of developing hepatocellular carcinoma. The bovine viral diarrhea virus (BVDV) causes abortion, calf mortality and poor reproductive performance in cattle. Due the difficulties of in vitro cultivation for HCV, BVDV has been used as surrogate for in vitro assessment of the efficacy of antivirals.

Identification and characterization of a novel circovirus in Iberian lynx in Spain.

Circoviruses cause severe disease in pigs and birds. Canine circovirus has thus far only been associated with respiratory and gastrointestinal disorders and systemic disease in dogs. The Iberian lynx (Lynx pardinus) is one of the most endangered carnivores in Europe and the most endangered felid worldwide.

Posner-Schlossman Syndrome European Study Group: study protocol and baseline patients characteristics of a multicentre study.

Background: The aim of the Posner-Schlossman Syndrome European Study Group (PSS-ESG) is to acquire a comprehensive dataset of European patients with PSS. Here, we present the first report on the study protocol and the clinical findings of the patients at baseline.

Methods: The PSS-ESG is a retrospective, multicentre study designed to evaluate patients with PSS.

Dexamethasone Intravitreal Implant to Treat Persistent Full-Thickness Macular Hole.

To describe a new technique for the secondary repair of persistent full-thickness macular holes (FTMHs). This series evaluated 3 cases of a persistent FTMH after pars plana vitrectomy, internal limiting membrane peeling, and 20% sulfur hexafluoride gas tamponade. After at least 4 weeks (mean, 36.

Assessing the virucidal activity of essential oils against feline calicivirus, a non-enveloped virus used as surrogate of norovirus.

Norovirus (NoV) causes serious gastrointestinal disease worldwide and is regarded as an important foodborne pathogen. Due the difficulties of cultivation for human NoV, alternative caliciviruses (i.e.

The Treatment of Diabetic Retinal Edema with Intravitreal Steroids: How and When.

Diabetic macular edema (DME) is a common complication of diabetes mellitus and a leading cause of visual impairment worldwide. It is defined as the diabetes-related accumulation of fluid, proteins, and lipids, with retinal thickening, within the macular area. DME affects a significant proportion of individuals with diabetes, with the prevalence increasing with disease duration and severity.

The Short and Brave Life of Gaetano Perusini: A Tribute to His Role in Shaping Neuroscience.

Gaetano Perusini was an early enigma in neuroscience. In an age where myths and religion still held tightly to medical knowledge, Dr. Perusini was a trailblazer, inventor, and decorated forerunner.

In Vitro Antiviral and Virucidal Activity of Ozone against Feline Calicivirus.

The family includes several viral pathogens of humans and animals, including norovirus (NoV), genus , and feline calicivirus (FCV), genus . Due to their resistance in the environment, NoV and FCV may give rise to nosocomial infections, and indirect transmission plays a major role in their diffusion in susceptible populations. A pillar of the control of viruses resistant to an environment is the adoption of prophylaR1.

Identification of a novel intra-genotype reassortant G1P[8] rotavirus in Italy, 2021.

Objectives: Rotaviruses G1P[8] are epidemiologically relevant and are targeted by vaccines. The introduction of vaccines has altered rotavirus epidemiology. Hospital-based surveillance conducted in Sicily, Italy, showed a progressive decline in rotavirus prevalence since 2014, along with an increasing vaccine coverage (63.

Identification of from the Cerebrospinal Fluid of a Cat with Neurological Signs.

Prototheca infections are rare in cats, and they are usually associated with cutaneous or subcutaneous infections by , with no evidence of neurological signs or systemic disease. In this study, we report the identification of prototheca in the cerebrospinal fluid (CSF) of a cat with neurological symptoms. Fourteen CSF samples were gathered from cats presented with neurological disease between 2012 and 2014.

Hepadnavirus Infection in a Cat with Chronic Liver Disease: A Multi-Disciplinary Diagnostic Approach.

A 3-year-old female stray, shorthair cat, with clinical signs and serum chemistry markers indicative of hepatic disease, was diagnosed with domestic cat hepadnavirus (DCH) infection. Coupling molecular and serological data, the infection was seemingly contextualized into a chronic phase, since IgM anti-core antibodies, a marker of early-stage Hepatitis B Virus (HBV) infection, were not detected. However, the cat possessed IgG anti-core, a common indicator of chronic HBV infection in human patients and did not show seroconversion to the anti-DCH surface antigen, considered protective during HBV infection and associated with long-term protective immunity.

Planet of the apex.

A 63-year-old man with diabetes presented with unilateral ptosis and an exotropia. A diagnosis of isolated diabetic III nerve palsy was made. Subsequent neuro-ophthalmologic evaluation showed multiple cranial nerves involvement consistent with a diagnosis of orbital apex syndrome.

Non-Arteritic Anterior Ischemic Optic Neuropathy (NA-AION): A Comprehensive Overview.

Non-arteritic anterior ischemic optic neuropathy (NA-AION) represents one of the most important causes of blindness or severely impaired vision in middle-aged and elderly people. Unilateral optic disc edema and abrupt, painless vision loss are its defining features. It is commonly assumed that NA-AION is caused by an ischemic infarction of the optic nerve head, and, although the exact pathogenesis is still unknown, several risk factors and comorbidities associated with its development have been found.

Spontaneous bilateral corneal perforation in ocular Rosacea.

Purpose: To report a rare case of a 19-year-old girl who presented with spontaneous bilateral corneal perforation in a setting of ocular rosacea.

Methods: Ocular rosacea was diagnosed and treated with doxycycline. Cyanoacrylate glue was applied to treat corneal perforations.

Evidence of Circulation and Phylogenetic Analysis of Hepatitis E Virus (HEV) in Wild Boar in South-East Italy.

Hepatitis E virus (HEV) is an important cause of acute viral hepatitis in humans worldwide. The food-borne transmission of HEV appears to be a major route in Europe through the consumption of pork and wild boar meat. HEV epidemiology in wild boars has been investigated mainly in Northern and Central Italian regions, whilst information from Southern Italy is limited.

An Outbreak of Limping Syndrome Associated with Feline Calicivirus.

Feline calicivirus (FCV) is a common viral pathogen found in domestic cats. FCV is highly contagious and demonstrates a high genetic variability. Upper respiratory tract disease, oral ulcerations, salivation, and gingivitis-stomatitis have been regarded as typical clinical signs of FCV infection.

Considerations of COVID-19 in Ophthalmology.

Since its emergence in early 2020, the SARS-CoV-2 infection has had a significant impact on the entire eye care system. Ophthalmologists have been categorized as a high-risk group for contracting the virus due to the belief that the eye may be a site of inoculation and transmission of the SARS-CoV-2 infection. As a result, clinical ophthalmologists, optometrists, and eyecare professionals have had to familiarize themselves with the ocular manifestations of COVID-19, as well as its treatments and vaccines.

Novel parvovirus in an outbreak of fatal enteritis in European hedgehogs (), Italy, 2022.

Starting from June 2022, increased mortality associated with enteric signs was reported in European hedgehogs () recovered at a regional wildlife rescue center, in Apulia, Italy. Cases of enteric disease were observed until the end of the breeding season, despite increased biosafety measures. A novel parvovirus was identified using metaviromic, and parvovirus-like particles were observed in the stools on electron microscopy observation.

Acute-Onset Retinal Conditions Mimicking Acute Optic Neuritis: Overview and Differential Diagnosis.

Acute optic neuritis (AON) is a common cause of sudden visual loss in young patients. Because of the risk of demyelinating disease, patients affected by unilateral or bilateral optic neuritis should be evaluated and treated accordingly. Despite advancements in imaging of the brain and retina, misdiagnosis of AON is not uncommon.