🎤 Oral
Diagnostic Imaging
2022
DI-01
Application Of Texture Analysis Of B-Mode Ultrasound Images For The Quantification And Prediction Of Intramuscular Fat In Living Beef Cattle: A Methodological Study
Giorgia Fabbri et al.
Department of Animal Medicine, Productions and Health (MAPS), University of Padua, Padova, Italy
Objectives: Intramuscular fat (IMF) plays a key role in de- termination of beef meat quality, because it contributes sig- nificantly to the aroma and tenderness of the meat. However, methods to determine fat %
🎤 Oral
Diagnostic Imaging
2022
DI-02
Practical Use Of Thoracic Ultrasonography At Feedlot Arrival To Identify High-Risk Brd Batches In Suckler Calves
Carolina Tejero et al.
Spain.
Objectives: Bovine Respiratory Disease (BRD) is the most important disease in veal industry. The assessment of lung health of suckler calves’ batches at their arrival to the rearing facilities is key for decisi
🎤 Oral
Diagnostic Imaging
2022
DI-03
Applications Of Infrared Thermography As A Non-Invasive Technique Early Indicator Of Fever In The Lambs
José Luis Blasco Castello et al.
University, Campus de Vegazana, 24071 León, Spain. Objetives: Ovine Respiratory Complex (ORC) is one of the main causes of morbidity and mortality in sheep feedlots with high prevalence and economic repercussions (González, 2018). Early ORC diagnosis
Results and discussion: We evaluate the effect of barn temperature on the ocular and rectal temperature. On the oth- er hand, we evaluate its effect on different rectal temperature strata. The correlations betw
🎤 Oral
Diagnostic Imaging
2022
DI-04
Comparison Between Thoracic Ultrasonography And Visual Observation For The Detection Of Brd In Veal Calves
Carolina Tejero et al.
in Feedlots, 2 Feedlot practitioner, Spain.
Objectives: High levels of mortality and morbidity due to bovine respiratory disease (BRD) in combination with animal welfare, reduction of antimicrobial use, and antimicrobial resis- tance are currently the mo
🎤 Oral
Diagnostic Imaging
2022
DI-05
Electrical Impedance Tomography (Eit) To Evaluate Peak Inspiratory And Expiratory Flow Levels And Distribution Of Ventilation In Steers
Olivia Brabant et al.
College of Veterinary Medicine, Murdoch University, Perth, Austral Department of Pneumology and Critical Care Medicine, Witten/ Herdecke University Hospital,, Cologne, Germany
In this randomised cross-over study, seven anaesthetised spontaneously breathing steers lungs were exposed to at- mospheric airway pressure (NoPres), or continuous positive airway pressure of 7 cmH2O (PosPres).
🎤 Oral
Diagnostic Imaging
2022
DI-06
Preliminary Analysis In The Flank Temperature Pattern In Dairy Cows During Pregnancy
Michal Trela et al.
Zdzislaw Gajewski1. ia
Objectives: Recent years have seen a significant in- crease in interest in the use of thermal imaging in veterinary diagnostics, especially in a health herd management of live- stock animals. Owing to the possi
🎤 Oral
Diagnostic Imaging
2022
DI-07
Associations Between Tus Scores And Mortality And Productivity Outcomes On Scottish Dairy Farms
Katharine Baxter-Smith et al.
Science, University of Nottingham, Sutton Bonington, United Kingdom
Objectives: A previously published study (1) used thorac- ic ultrasound (TUS) to assess farmer accuracy of diagnosing Bovine Respiratory Disease (BRD) in cattle youngstock. We found that sensitivity of farmer d
🎤 Oral
Diagnostic Imaging
2022
DI-08
Dynamics Of Subclinical Pneumonia In Male Dairy Calves In Relation To Antimicrobial Therapy And Production Outcomes
Stan Jourquin et al.
Kasterlee, Belgium.
Objectives: Quick thoracic ultrasonography (qTUS) is in- creasingly used as an on-farm method to diagnose clinical and subclinical pneumonia in dairy calves. The primary objective of this study was to describe
🎤 Oral
Diagnostic Imaging
2022
DI-09
Use Of Quick Thoracic Ultrasonography (Qtus) To Guide And Evaluate Antimicrobial Therapy In Three Natural Outbreaks Of Mycoplasma Bovis Pneumonia
Stan Jourquin et al.
Pardon. Ghent University, Merelbeke, Belgium.
Objectives: Quick thoracic ultrasonography (qTUS) is an accessible on-farm method to reliable diagnose (subclinical) pneumonia in both dairy and beef calves, offering great po- tential for more rational antimic
🎤 Oral
Diagnostic Imaging
2022
DI-10
Lessons Learned From 1 Year Of Quick Thoracic Ultrasonography (Qtus) Training For Practitioners To Improve Pneumonia Diagnosis In Calves
Bart Pardon et al.
Laurens Chantillon, Mathilde L. Pas, Wouter Van Mol, Justine Clinquart, Jade Bokma. Department of Internal Medicine, Reproduction and Population Medicine, Ghent University, Merelbeke, Belgium.
Objectives: Thoracic ultrasonography (TUS) has become the key on-farm tool for bovine respiratory disease manage- ment (BRD), in particular to rationalize antimicrobial use. De- spite growing interest to implem
🖼️ Poster
Diagnostic Imaging
2022
DI-P01
Relationship Between Ecotexture Of The Testicular Parenchyma And Fresh And Frozen-Thawed Semen Quality In Bulls
Sergio Marcantonio et al.
Universidad de Buenos Aires, Buenos Aires, Argentina
Objectives: In the last ten years, ultrasonography (US) has been taken into account as a non-invasive and atraumat- ic technique to evaluate the structure and functionality of the male testicular parenchyma. A
🖼️ Poster
Diagnostic Imaging
2022
DI-P02
Teat Canal Measurements Around Milking Using Ultrasound
Mario López Benavides et al.
United States.
Objectives: Bacterial intramammary infection is the result of microorganism entry through the teat canal. The likelihood d or disapproved semen straws (Mean ± SD). (DI-P01) Area Diameter 2 EC3 Density (n/cm2) (
🖼️ Poster
Diagnostic Imaging
2022
DI-P03
Pulmonary Ultrasonography: A Valuable Method To Diagnose Bovine Respiratory Disease
Francisco Javier Blanco Murcia et al.
Department of Animal Medicine and Surgery, Faculty of Veterinary Medicine, University Complutense, Madrid, Spain
Objectives: Bovine respiratory disease (BRD) is one of the leading causes of morbility and mortality in dairy calves. The presence of chronic forms of BRD causes important economic losses due to the maintenance
🖼️ Poster
Diagnostic Imaging
2022
DI-P04
Marbling Score Quantification In Beef Cattle Longissimus Dorsi Muscle Through B-Mode Ultrasound Images Texture Analysis: A Methodological Study
Giorgia Fabbri et al.
Department of Animal Medicine, Productions and Health (MAPS), University of Padua, Padova, Italy
Objectives: Marbling is defined as the ratio of intramus- cular fat (IMF) in a cross-section of longissimus dorsi (LD) muscle. Since IMF content contributes significantly to aroma, tenderness, and juiciness of
🖼️ Poster
Diagnostic Imaging
2022
DI-P05
The Use Of Infra-Red Thermography (Irt) In The Pre- Clinical Assessment Of Fattening Bulls Physitis: A Field Study
Enrico Fiore et al.
Department of Animal Medicine, Productions and Health (MAPS), University of Padua, Viale dell'Università 16, 35020, Legnaro (PD), Italy, Legnaro, Italy
Objectives: Lameness is the second cause of economic losses in the breeding of fattening bulls and it is a serious is- sue for animal welfare. However, the aetiology of lameness is not often fully investigated
🖼️ Poster
Diagnostic Imaging
2022
DI-P06
Ultrasonographic Measurements Evaluating Fetal Well- Being In Late Term Holstein-Friesian Cows Boglárka Vincze.
University of Veterinary Medicine et al.
Objectives: The aim of the study was to find association between sonographically measured parameters and fetal well-being (health status) and the ease of calving and neonatal stillbirth in Holstein-Friesian dairy cows. Material & Methods: A total of
Results: The average fetal heart rate was 112 ± 24 bpm (mean±SD) during the examinations. Fetal aortic diameter was 2,13±0,49 cm (mean±SD); maximum depth of fetal flu- ids was 26±19 cm (mean±SD); the longest di
🖼️ Poster
Diagnostic Imaging
2022
DI-P07
Lung Ultrasonography And Clinical Follow-Up Evaluations In Fattening Bulls Affected By Bovine Respiratory Disease (Brd) During Restocking Period And After Tulathromycin And Ketoprofen Treatment
Enrico Fiore et al.
Giuliano Pisoni3, Rossella Tessari1, Massimo Morgante1, Elisa Mazzotta4. University of Padua, Legnaro, Italy
Objectives: The bovine respiratory disease (BRD) is a syndrome which reduces animal well-being and increase economic losses. The clinical observations of systemic and respiratory signs are used for diagnosis. T
🖼️ Poster
Diagnostic Imaging
2022
DI-P08
Ultrasonography Focusing On The Cranial Part Of The Thorax Is A Quick And Sensitive Technique To Detect Lung Consolidation In Veal Calves
Nicolas Masset et al.
Vincent Herry5. SELAS EVA, Réseau Cristal / Clinic for Ruminants CHUV, Oniris / INRAE, Oniris, BIOEPAR, Argentonnay / Nantes, France
Objectives: In the veal calf industry, bovine respiratory disease is the main cause of morbidity and mortality. Lung ultrasonography (LUS) is an accurate technique to diagnose bronchopneumonia in calves. Due to
🖼️ Poster
Diagnostic Imaging
2022
DI-P09
Pilot Study On Caudal Vena Cava Size By Fast Ultrasonography Through Different Views In Healthy Calves.
Casalta Hélène et al.
Merveille Anne-Christine2. Clinical Department of Production animals, Faculty of Veterinary Medicine, University of Liège, Liege, Belgium
Introduction: Raising calves from birth to one year without excessive mortality is an important and economic challenge for beef and dairy breeders. Hence, there is an economic in- terest to improve treatment of
🖼️ Poster
Diagnostic Imaging
2022
DI-P10
Lung Health Of Fattening Calves - Assessment And Follow-Up By Ultrasound Examination
Kirsten Stemme et al.
Co. KG, Wüsting, Germany.
Objectives: Respiratory diseases represent the most common conditions in fattening farms, leading to calf mortality but also to significant losses due to reduced daily gains. Even subclinical disease was shown
🖼️ Poster
Diagnostic Imaging
2022
DI-P11
Factors Affecting Lung Lesions Dynamics Diagnosed By Thoracic Ultrasound (Tus) In Pre Weaned Calves In Northeast Spain Fattening Units
Joan Tutusaus Batlle et al.
Department of Animal Science, ETSEA, University of Lleida, Lleida, Spain.
Objective: The aim of this study was to analyze, lung lesi- ons dynamics in pre weaned calves as obtained by thoracic ultrasonography (TUS) along with possible factors affecting such dynamics. Material and meth
🖼️ Poster
Diagnostic Imaging
2022
DI-P12
Factors Associated With Lung Lesions Prevalence As Obtained By Thoracic Ultrasonography In Pre Weaned Calves In Northeastern Spain
Joan Tutusaus Batlle et al.
Department of Animal Science, ETSEA, University of Lleida, Lleida, Spain
Objective: The objective of this study was to determine factors that affect the prevalence of lung lesions diagnosed by thoracic ultrasonography (TUS) in pre weaned calves recently arrived at fattening units in
🖼️ Poster
Diagnostic Imaging
2022
EP-P01
A Field Study To Determine Antibody Titers Of Brd Pathogens On Dutch Dairy Farms Without Brd Problems.
Henk Kuijk et al.
MSD Animal Health, Boxmeer, Netherlands.
Objectives: The major Bovine Respiratory Disease (BRD) pathogens are endemic in the Dutch cattle population. Calves may have serological antibodies in the absence of clinical dis- ease. These antibodies may com