Characterization of biosecurity practices among cattle transport drivers in Spain.

Transmission of pathogens between farms via animal transport vehicles is a potential concern; however, the available information on driver routines and biosecurity measures implemented during transport is limited. Given the above, the aim of this study was to describe and characterize the prevailing practices and biosecurity measures adopted by cattle transport drivers in Spain. Eighty-two drivers were surveyed via face-to-face or remotely.

Improving the communication between farmers and veterinarians to enhance the acceptability of bovine tuberculosis eradication programmes.

France and Spain have been fighting against bovine tuberculosis (bTB) for years, even though new outbreaks continue to appear on both sides of the border, generating misconceptions about the disease and social distrust in the eradication programme and competent authorities. The perceived disease risk and the commitment of all interested parties are key factors for the successful implementation of control programmes, as they might influence the acceptability of recommended measures. Effective communication can contribute to increasing knowledge, trust and stakeholders' engagement, thus ensuring the acceptability of the eradication programme.

Government veterinarians' perceptions of routine biosecurity focused on dairy cattle farms in north-western and north-eastern Spain.

The implementation of biosecurity measures in livestock production systems can be affected by the psychosocial factors of its stakeholders, which can be observed through their knowledge, attitudes and perceptions/practices. In Spain, there are no regulations to promote biosecurity. Of all stakeholders, farmers and veterinarians have been addressed in previous biosecurity studies, but not veterinarians belonging specifically to the government services.

Evaluation of the economic impact of classical and African swine fever epidemics using OutCosT, a new spreadsheet-based tool.

African swine fever (ASF) and classical swine fever (CSF) are two major transboundary animal diseases of swine with important socioeconomic consequences at farm, subnational and national level. The objective of this study was to evaluate the direct cost of outbreaks and their control at country/regional level in four countries: namely CSF in Colombia in 2015-2016, the retrospective cost of ASF in the Philippines in 2019 and in a province of Vietnam in 2020 and a hypothetical ASF scenario in one region in North Macedonia, using the newly developed Outbreak Costing Tool (OutCosT). The tool calculates the costs of 106 different items, broken down by up to four types of farms, and by who assumes the cost (whether veterinary services, farmers or other stakeholders).

Targeting the search of African swine fever-infected wild boar carcasses: A tool for early detection.

This study analyses the temporal and spatial distribution of found dead African swine fever (ASF)-positive wild boar carcasses from 2017 to January 2021 in affected European countries: Bulgaria, Estonia, Germany, Hungary, Latvia, Lithuania, Romania, Poland, Serbia and Slovakia. During this period, a total of 21,785 cases were confirmed in 19,071 unique locations. The temporal analysis of aggregated cases per month evidenced that most countries located in southern latitudes showed a higher number of cases between January and April, whereas in northern latitudes there was no clear temporal pattern.

A 57-year-old man with rapidly progressive pulmonary hypertension.

Pulmonary Tumor Thrombotic Microangiopathy (PTTM) is a rare condition associated with neoplastic disorders, predominantly gastric cancer, leading to pre-capillary Pulmonary Hypertension (PH). The pathologic mechanism involved is a fibrocellular intimal proliferation of small pulmonary vessels sustained by nests of carcinomatous cells lodged in pulmonary vasculature. Clinical presentation is nonspecific, including progressive dyspnea and dry cough.

Whole-Genome SNP Analysis Identifies Putative Transmission Clusters in Livestock and Wildlife in Catalonia, Spain.

The high-resolution WGS analyses of MTBC strains have provided useful insight for determining sources of infection for animal tuberculosis. In Spain, tuberculosis in livestock is caused by and , where wildlife reservoirs play an important role. We analyzed a set of 125 isolates obtained from livestock and wildlife from Catalonia to investigate strain diversity and identify possible sources and/or causes of infection.

Most likely causes of infection and risk factors for tuberculosis in Spanish cattle herds.

Introduction: This study aims to assess the most likely causes of Bovine tuberculosis (bTB) breakdowns in Spanish cattle herds and to identify the main risk factors at farm-level.

Methods: Causes of bTB breakdowns were assessed through a qualitative risk-assessment based on decision-trees by analysing surveillance data from 3819 bTB breakdowns detected during 2014-2016. Results were compared to veterinary officers' (VO) opinions.

Influence on the implementation of biosecurity measures in dairy cattle farms: Communication between veterinarians and dairy farmers.

This study was carried out in two regions in Spain (Catalonia and Galicia) through eight focus groups; four for dairy farmers and four for veterinarians. The results showed that dairy farmers and veterinarians attributed responsibility to one another for not following biosecurity practices. The study brings to light contradictions among veterinarians and certain individual veterinary practices that participated in the study, which lead to doubt and confusion on the part of dairy farmers.

Phylogenetic relationships investigation of Mycobacterium caprae strains from sympatric wild boar and goats based on whole genome sequencing.

Tuberculosis (TB) in wildlife challenges epidemiological surveillance and disease control. An outbreak of TB was detected in a free-ranging wild boar population of a Natural Park in Catalonia (Spain) and the outbreak investigation was conducted in the area. During the study period (2015-2020), 278 wild boars were analysed by gross pathology, histopathology, mycobacterial culture and DVR-spoligotyping.

Streamlining genetic testing for women with ovarian cancer in a Northern California health care system.

Objective: Referral to Genetics for pre-testing counseling may be inefficient for women with ovarian cancer. This study assesses feasibility of gynecologic oncologists directly offering genetic testing.

Methods: A prospective pilot study was conducted at two gynecologic oncology hubs in an integrated healthcare system from May 1 to November 6, 2019.

Profiles of opinions among farmers and veterinarians towards the Tuberculosis Eradication Programme in cattle in Spain.

The level of commitment among farmers and veterinarians may have a significant influence on the effectiveness of control efforts against tuberculosis in cattle (bTB), facilitating or hindering the achievement of its eradication. In this study, we investigated the opinions and attitudes of farmers and veterinarians towards the bTB eradication programme in Spain. Our aim was to assess the existence of groups of people that share the same arguments and outline their characteristic features.

Evaluation of the effectiveness of the surveillance system for tuberculosis in cattle in Spain.

In Spain, the eradication of tuberculosis (TB) in cattle has had some setbacks and therefore we need to re-evaluate the current surveillance strategies. The Spanish cattle TB surveillance system consists of three components: a) routine skin testing, b) slaughterhouse surveillance, and c) pre-movement controls. Our objectives were to assess the effectiveness of the whole surveillance system and evaluate the relative contribution of each of those components, both at national and at the province level.

Dairy farmers' decision-making to implement biosecurity measures: A study of psychosocial factors.

Biosecurity measures are a set of management procedures that prevent the risk of introducing and spreading infectious diseases to a farm, although these measures are rarely implemented in dairy farms. There are some studies that have identified that the decision to implement biosecurity measures can be influenced by several psychosocial factors (attitudes and behaviours). Thus, the objective of this study was to examine the psychosocial factors (and their interactions) influencing the implementation of biosecurity measures in dairy farms in Spain, through the views of dairy farmers and veterinarians from Catalonia (northeast Spain) and Galicia (northwest Spain).

Assessing the variability in transmission of bovine tuberculosis within Spanish cattle herds.

In Spain, despite years of efforts to eradicate bovine tuberculosis (bTB), the disease is still endemic, with some areas of high prevalence. In this context, the surveillance and control plans may need to be re-evaluated, and understanding the dynamics of bTB spread within Spanish herds may help to develop new strategies for reducing the time for detection of infected herds and for the elimination of bTB from the herds already infected. Here, we developed a compartmental stochastic model to simulate bTB within-herd transmission, fed it with epidemiological data from 22 herds (obtained from a previous work) and carried out parameter inference using Approximate Bayesian Computing methods We also estimated the "Within-herd transmission potential Number" (R), i.

Farmer and Veterinarian Attitudes towards the Bovine Tuberculosis Eradication Programme in Spain: What Is Going on in the Field?

The effectiveness of health interventions against bovine tuberculosis (bTB) is influenced by several "" factors that may hamper bTB detection and control. Although the engagement of stakeholders is a key factor for the eradication programme's success, social factors have been often ignored in the control programmes of animal diseases, especially in developed countries. In this study, we used a qualitative approach to investigate perceptions, opinions, attitudes, and beliefs of farmers, and veterinarians who may influence the effectiveness of the Spanish bTB eradication programme.

A multistate epidemic outbreak of Salmonella Goldcoast infection in humans, June 2009 to March 2010: the investigation in Italy.

After an urgent inquiry into a suspected international outbreak of Salmonella Goldcoast infection was launched by Hungary in October 2009 a nationwide multidisciplinary investigation was carried out in Italy. The aims were to verify whether the higher than expected number of cases of S. Goldcoast infection that had occurred in Italy in the previous months were linked to the outbreak in Hungary and to determine their origin.

Safety and efficacy of thalidomide in recurrent epithelial ovarian and peritoneal carcinoma.

Objective: Thalidomide is an anti-angiogenesis agent that has shown activity in some solid tumors. We performed a phase I clinical trial to determine the toxicity and potential efficacy of Thalidomide in recurrent epithelial ovarian carcinoma.

Methods: Patients with recurrent ovarian cancer were evaluated between 1998 and 2000.

Microinvasive Paget's disease.

Background: Microinvasive squamous cell carcinoma of the vulva is defined as stromal invasion < or =1 mm and is treated by wide local resection. Whether criteria for microinvasive squamous cell carcinoma can be applied to Paget's disease of the vulva is unknown because of the rarity of that disease.

Cases: We initially evaluated three cases of microinvasive Paget's disease by using sentinel lymph node (SLN) analysis.

Differential expression of CD40 and CD95 in ovarian carcinoma.

Purpose: The role of CD95 (Fas) as a mediator of apoptosis has been well documented. CD40 ligation has been recently shown to initiate apoptosis and modulate CD95 mediated apoptosis in normal and some neoplastic tissues. Here we report the expression of CD95 and CD40 in cryopreserved cell suspensions from ovarian cancer associated ascites, fresh primary and recurrent ovarian carcinoma (OVCA) specimens, and ten established ovarian cancer cell lines.

Liposomal doxorubicin for treatment of metastatic chemorefractory vulvar adenocarcinoma.

Background: Primaryadenocarcinoma of the vulva is a rare entity, and for widely metastatic vulvar adenocarcinoma, no effective treatment has been established.

Case: A 65-year-old woman was diagnosed with regionally advanced vulvar adenocarcinoma, with bulky involvement of bilateral groin lymph nodes, and associated extramammary Paget's disease. Initial therapy consisted of multiagent chemotherapy and vulvar and groin irradiation, followed by radical vulvectomy with groin and pelvic lymph node dissection.

Primary leiomyosarcoma of the vagina. A case report and literature review.

Primary vaginal leiomyosarcoma is a rare tumor. We report a unique case of a 27-year-old woman with stage I, high-grade primary leiomyosarcoma of the vagina treated with surgical resection and adjuvant radiation therapy. She returned within 6 months with an abdominal-pelvic recurrence and lung metastases.

[The importance of measuring plasma carcinoembryonic antigen in small-cell anaplastic carcinoma].

The clinical value of the serum biomarker carcinoembryonic antigen (CEA) was evaluated prospectively in 118 patients with small cell lung cancer (SCLC) entered chemotherapy protocol between 1986 and 1992. Five quantitative categories were determined: less than 2.5 ng/ml and 2.