scholarly journals Obstructive Urethrolithiasis in a Mule

2021 ◽  
Vol 49 ◽  
Author(s):  
Rita de Cássia Campebell ◽  
Fernanda Barbosa da Silva ◽  
Jorge Filipe Brito Silva ◽  
Letiana Da Silva Rehbein ◽  
Verônica Lourença de Souza Argenta ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Present Report ◽  
Case Reports ◽  
Hematological Parameters ◽  
Clinical Signs ◽  
Standing Position ◽  
Urethral Catheterization ◽  
Vesical Calculus ◽  
First Report ◽  
Filling Time

Background: Obstructive urolithiasis is a rare but potentially serious condition in equids. In the reviewed literature, there are several case reports of urolithiasis in horses and donkeys, but the only mention of this condition in mules occurred as incidental findings at a slaughterhouse. Therefore, this work aims to describe the first report and successful treatment of obstructive urethrolithiasis in a mule (Equus asinus x Equus caballus). Case: A 10-year-old castrated male mule weighing 380 kg was referred for hospital care. Tachycardia (64 beats per min), mild dehydration (7%), increased capillary filling time (3 s), slightly congested mucous membranes, and dysuria were observed. During its attempts to urinate, the mule was able to expose the penis, resulting in only dribbling of urine with reddish coloration. Urethral catheterization failed to reach the urinary bladder and revealed an obstruction at the ischial arch (7 x 4 cm), as confirmed by palpation and ultrasonography. Additionally, rectal ultrasound examination showed urine sedimentation and a single 2.36 mm vesical calculus. After sedation, local anesthesia, and surgical preparation, urethrotomy in the standing position was performed over the urethral obstruction at the ischial arch, reaching the urethrolith that fragmented during removal. Urethral catheterization from the urethrotomy site to flush the urinary bladder and urethra were performed, but the remaining vesical calculus was not retrieved. Considering the presence of a vesical calculus, severe urethral damage caused by the spiculated calculus and catheterization attempts, permanent perineal urethrostomy was performed. Laboratory tests revealed unremarkable hematological parameters, while serum biochemistry showed increased creatinine level. Urinalysis revealed cloudiness, amber appearance, countless red blood cells and bacteria, and calcium carbonate crystals. The urethrolith composition included ammonia, carbonate, and oxalate. Twelve months after surgery, the mule was healthy, the urethrostomy was viable, and no complications were recorded during this period.Discussion: Although uncommon, there are reports describing calculi of different sizes and weighing up to 803 g, causing mild to severe clinical signs according to the degree of obstruction in horses and donkeys. In the mule described here, the urethrolith did not completely obstruct the urethra, but the spiculated calculus caused dysuria and hematuria. In fact, most animals are usually referred for acute abdominal signs or hematuria and pollakiuria, but other unusual signs, such as rectal prolapse, may also be present. In the present report, the diagnosis of obstructive urethrolithiasis was established based on clinical signs and transcutaneous ultrasound of the subischial area, allowing visualization of the urethrolith. To the best of our knowledge, this is the first report of obstructive urethrolithiasis affecting a mule in Brazil. We reiterate that this condition must be included in the differential diagnosis of mules and hinnies with hematuria and dysuria, especially when associated with abdominal pain. Additionally, urethrostomy associated with urethrotomy performed on this mule in the standing position was a low-cost procedure with good results. Due to the lack of specificity regarding the food management of the mule on the previous farm, an assessment cannot be made regarding the effects of its food on urolith composition.

scholarly journals SARS-CoV-2 Clinical Outcome in Domestic and Wild Cats: A Systematic Review

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 2056
Author(s):  
Sebastian Giraldo-Ramirez ◽  
Santiago Rendon-Marin ◽  
Javier A. Jaimes ◽  
Marlen Martinez-Gutierrez ◽  
Julian Ruiz-Saenz
Keyword(s):  
Systematic Review ◽  
Immune Escape ◽  
Case Reports ◽  
Clinical Signs ◽  
Press Releases ◽  
Animal Populations ◽  
Escape Mutants ◽  
The Subject ◽  
Wild Cats ◽  
Multiple Species

Recently, it has been proved that SARS-CoV-2 has the ability to infect multiple species. This work was aimed at identifying the clinical signs of SARS-CoV-2 infection in domestic and wild felids. A PRISMA-based systematic review was performed on case reports on domestic and wild cats, reports on experimental infections, case reports in databases, preprints and published press releases. Descriptive statistical analysis of the data was performed. A total of 256 articles, 63 detailed official reports and 2 press articles on SARS-CoV-2 infection in domestic and wild cats were analyzed, of which 19 articles and 65 reports were finally included. In domestic cats, most cats’ infections are likely to be asymptomatic, and 46% of the reported infected animals were symptomatic and predominantly presented respiratory signs such as sneezing and coughing. In wild felines, respiratory clinical signs were most frequent, and up to 96.5% of the reported affected animals presented coughing. It is noteworthy that, to date, symptomatic animals with SARS-CoV-2 infection have been reported to belong to two different subfamilies (Phanterinae and Felinae), with up to five different felid species affected within the Felidae family. Reported results evince that the signs developed in felids show similar progression to those occurring in humans, suggesting a relationship between the viral cycle and target tissues of the virus in different species. While viral transmission to humans in contact with animal populations has not been reported, spill-back could result in the emergence of immune-escape mutants that might pose a risk to public health. Despite the clear results in the identification of the typical clinical picture of SARS-CoV-2 infection in felines, the number of detailed academic reports and papers on the subject is scarce. Therefore, further description of these cases will allow for more accurate and statistically robust clinical approaches in the future.

Lesions of the Biceps Tendon Diagnosis and Classification

1999 ◽  
Vol 12 (04) ◽  
pp. 188-195 ◽  
Author(s):  
J. F. Bardet
Keyword(s):  
Shoulder Joint ◽  
Biceps Brachii ◽  
Shoulder Arthroscopy ◽  
Case Reports ◽  
Biceps Tendon ◽  
Adhesive Capsulitis ◽  
Clinical Signs ◽  
Joint Disease ◽  
Response To Treatment ◽  
Biceps Tendon Rupture

SummaryThis paper presents the clinical signs, radiographic and arthroscopic findings in 23 dogs and a cat having a lesion of the biceps tendon. Several conditions were recognized: partial or complete rupture; avulsion of the biceps tendon from the supraglenoid tubercle, tendinitis, mid-substance tear, bipartite tendon, dislocations and tenosynovitis of the bicipital tendon. Osteoarthritis of the shoulder joint was seen in 84% of the cases and osteophytosis of the bicipital groove was recognized in 38%. Biceps tendon rupture was associated with shoulder joint instability 76% of the time. Shoulder arthroscopy is a very reliable diagnostic method allowing direct visualization of intra-articular pathologies.In man, the tendon of the biceps brachii is the proverbial stepchild of the shoulder. It has been blamed for numerous painful conditions of the shoulder from arthritis to adhesive capsulitis. Kessell described the tendon as “somewhat of a maverick, easy to inculpate but difficult to condemn (1). Its function has been often misunderstood. It has been tenodesed, translocated, pulled through drill holes in the humeral head, and debrided with an arthroscope, oftentimes with marginal results”. Lippmann likened the biceps tendon to the appendix: “An unimportant vestigial structure unless something goes wrong with it” (2). Neer II has stressed the fact that 95 to 98 per cent of patients with a diagnosis of biceps tendinitis have, in reality, a primary diagnosis of impingement syndrome with secondary involvement of the biceps tendon (3). He has condemned routine biceps tenodesis.The veterinary literature on the biceps tendon in dogs is sparse (4-8). Tenosynovitis of the biceps tendon is “a common cause of forelimb lameness in medium and large breed dogs” (7). “Definitive diagnosis of bicipital tenosynovitis is often not possible, and the diagnosis is backed into by eliminating other causes of lameness. Proof of the diagnosis often depends on response to treatment” (7). There are not any reviews of cases of rupture of the tendon of the biceps brachii muscle except for anecdotal case reports (7). Arthrography has been described as diagnostic of rupture (10, 11). Calcifying tendinopathy of the biceps tendon was seen on radiographic views of the scapulohumeral joint in four dogs (9). Twodimensional real-time ultrasonography was found helpful in the diagnosis of strain of the infraspinatus muscle in a dog (12).This paper reviews the pertinent anatomy, explains the function of the biceps tendon, and presents a review of current concepts on the diagnosis of lesions of the biceps tendon.The author presents the clinical signs, radiographic and arthroscopic finding of the disorders of the biceps tendon seen in 25 shoulders. All biceps tendon lesions may be classified in one of the six subtypes. Partial or complete tears are the most frequent pathology. Degenerative joint disease is seen in 84% of the shoulders.

scholarly journals First report of Trypanosoma cruziinfection in naturally infected dogs from southern Bahia, Brazil

2013 ◽  
Vol 22 (1) ◽  
pp. 182-185 ◽  
Author(s):  
Nilo Fernandes Leça Júnior ◽  
Valter dos Anjos Almeida ◽  
Fábio Santos Carvalho ◽  
George Rego Albuquerque ◽  
Fabiana Lessa Silva
Keyword(s):  
Endemic Area ◽  
Natural Infection ◽  
Clinical Signs ◽  
Domestic Dogs ◽  
Chain Reaction ◽  
First Report ◽  
Molecular Tests ◽  
Southern Bahia ◽  
Polymerase Chain ◽  
Cruzi Infection

In order to verify the Trypanosoma cruzi infection in domestic domiciled dogs in a rural endemic area from the south region of the State of Bahia, Polymerase Chain Reaction (PCR) were performed using S35 and S36 primers in 272 dogs living in the district of Vila Operaria, in the municipality of Buerarema. All animals were clinically evaluated; 2.5 mL of blood were collected through venipuncture for the performance of molecular tests. None of these animals showed clinical signs of the illness and only two were identified with the DNA parasite. This result is the first report of natural infection by T. cruzi in domestic dogs in southern Bahia.

scholarly journals Description of a closed pyometra on a wild boar (Sus scrofa, Linnaeus 1758)

2021 ◽  
Vol 53 (3) ◽  
Author(s):  
Andreia Garcês ◽  
Vanessa Soeira ◽  
Sara Lóio ◽  
Isabel Pires
Keyword(s):  
Wild Boar ◽  
Body Condition ◽  
Sus Scrofa ◽  
Unusual Case ◽  
Clinical Signs ◽  
Advanced Age ◽  
Uterine Lumen ◽  
First Report ◽  
Geriatric Conditions ◽  
Large Uterus

Pyometra is a pus accumulation in the uterine lumen. This paper reports an unusual case of pyometra in a female Sus scrofa of Parque Biologico de Gaia (Avintes, Portugal). The animal was of advanced age, and the clinical signs (e.g., anorexia, lethargy) were originally associated with geriatric conditions. The animal presented a large uterus, which likely further contributed to the locomotion difficulties and poor body condition. To the extent of our knowledge, this is the first report of a close pyometra in wild boar (Sus scrofa, Linnaeus, 1758). However, this diagnosis must be taken into account during uterine evaluation and special attention must be given to its inspection in meat animals.

scholarly journals КЛІНІКО–ГЕМАТОЛОГІЧНІ ПОКАЗНИКИ КОРІВ ПІВНІЧНО–СХІДНОЇ БІОГЕОХІМІЧНОЇ ЗОНИ УКРАЇНИ ЗА РІЗНИХ ПЕРІОДІВ ЛАКТАЦІЇ

2016 ◽  
Vol 18 (3(71)) ◽  
pp. 19-24
Author(s):  
N.G. Grushanska ◽  
V.M. Kostenko
Keyword(s):  
Mineral Metabolism ◽  
Hematological Parameters ◽  
Clinical Signs ◽  
Diagnostic System ◽  
Farm Animals ◽  
Clinical Indicators ◽  
Lactating Cows ◽  
Biochemical Analyzer ◽  
Standard Set ◽  
The Impact

Complicating effect of the adverse technogenic environmental factors that cause changes of biogeocoenose at the interaction with the natural deficiency of biogenic microelements, contributes to appearing and spread of pathology of mineral metabolism in farm animals, particularly in lactating cows. The question about the impact of the northern–eastern biogeochemical zone of Ukraine on the clinical and hematological parameters of cows at lactation’s period is studied insufficiently.The research was conducted in the three farms of Chernihiv region (northern–eastern biogeochemical zone).In the article the materials of our scientific research on determination of the clinical indicators among cows (heart rate, respiratory rate) are represented. The experimental diagnostic system is built on the principle: the sensor – amplifier – generator USW – modulator frequencies – antenna transmitter – receiver antenna – receiver – the computer. Blood was tested on the biochemical analyzer «Labline – 010» with standard set of reagents and the keeping conditions and ration of feeding cows were analized according to conventional methods.The benefits of remote diagnostic device for clinical signs of cows by researcher’s saving time on 37.5% are established. The clinical indicators and main indicators of metabolism among cows of the northern–eastern biogeochemical zones in the 8 – 15, 55 – 65, 150 – 170 day of lactation and 55 – 60 days befor calving are investigated.

scholarly journals Biochemical and Hematological Effect of Cordyla pinnata Following Acute and Sub-Acute Exposure to Rattus norvegicus

2020 ◽  
Vol 14 (1) ◽  
pp. 43-50
Author(s):  
Adenike R. Alawode ◽  
◽  
Muhammed Dauda ◽  
Adeyemi Gbolagade Adegbola ◽  
Olabode Richard Babatunde ◽  
...  
Keyword(s):  
Body Weight ◽  
Blood Cell ◽  
Methanol Extract ◽  
Hematological Parameters ◽  
Clinical Signs ◽  
Weight Ratio ◽  
Mean Corpuscular Hemoglobin ◽  
Corpuscular Hemoglobin ◽  
Significant Treatment

Background: Cordyla pinnata (C. pinnata) is commonly used in traditional medicine for the treatment of various ailments. The aim of this study was to assess the toxic and safety potentials of the methanol extract of C. pinnata in rats.  Methods: The methanol extract of C. pinnata was administered to the rats orally once daily at a dose of 0, 150, 300 or 600 mg/kg, body weight for 21 days. The toxicity was assessed using mortality rate, clinical signs, body and organ weights, hematological and serum chemistry indices. Results: The extract at 150, 300 or 600 mg/kg significantly decreased (p<0.05) the serum alanine aminotransferase and sodium, but increased the urea concentration compared with those in the controls. There were no significant treatment-related alterations in the activities of aspartate aminotransferase, albumin, bilirubin, total proteins, chloride and creatinine. Also, the serum hematological parameters including Hemoglobin (HB), Packed Cell Volume (PCV), Mean Corpuscular Hemoglobin (MCH), Mean Corpuscular Hemoglobin Concentrations (MCHC) and Red Blood Cell (RBC) did not change significantly (p<0.05). However, there were significant increases (p<0.05) in White Blood Cell (WBC) and platelet counts, in weight gain and relative liver, kidney, lung and heart body weight ratio in the rats treated with 600 mg/kg of the extract compared with those in the controls.  Conclusion: The C. pinnata extract was safe and non-toxic to the rats’ liver and blood components at doses up to 600 mg/kg for a period of 21 days. However, alterations found in the markers of kidneys integrity call for exercising caution when using this extract orally as a long-term remedy.

scholarly journals New perspective on median arcuate ligament syndrome. Case reports

2021 ◽  
Vol 21 (86) ◽  
pp. e234-e236
Author(s):  
Andrzej Smereczyński ◽  
◽  
Katarzyna Kołaczyk ◽  
Radosław Kiedrowicz ◽  
◽  
...  
Keyword(s):  
Collateral Circulation ◽  
Case Reports ◽  
Causative Factor ◽  
Standing Position ◽  
Left Lobe ◽  
Median Arcuate Ligament ◽  
Median Arcuate Ligament Syndrome ◽  
Arcuate Ligament ◽  
Coeliac Trunk ◽  
New Perspective

A large group of patients with significant asymptomatic or low-symptomatic coeliac trunk stenosis require deeper consideration. On angiography, CT and MRI, 10–24% of examined patients are found to have their coeliac trunk compressed by the median arcuate ligament of the diaphragm. The associated median arcuate ligament syndrome, which is also called coeliac trunk compression syndrome or Dunbar syndrome, is rarely fully symptomatic. It is estimated that there are up to 7% of patients with such a clinical presentation. An asymptomatic or low-symptomatic course of the disease in patients with the syndrome is mainly explained by a developed collateral circulation, particularly involving the arterial arcades of the head of pancreas. In such cases, CT angiography detects collateral circulation in 22–69.6% of examined patients. The present authors often observed coeliac trunk blood flow to normalise in a standing position. According to them, the main causative factor for this phenomenon is the deflection of the coeliac trunk and its compression against the aorta by a lowered left lobe of the liver. The researchers observed it in many individuals; in this study, 5 cases are presented.

STUDY OF ABSOLUTE, IMMATURE NEUTROPHIL COUNT AND CRP AS DIAGNOSTIC MARKERS FOR EARLY ONSET NEONATAL SEPSIS.

2021 ◽  
pp. 25-26
Author(s):  
Pooja Poswal ◽  
Manisha Rohilla ◽  
Sunil Arora ◽  
Irbinder Kour Bali
Keyword(s):  
Blood Culture ◽  
Neutrophil Count ◽  
Neonatal Sepsis ◽  
Hematological Parameters ◽  
Clinical Signs ◽  
Signs And Symptoms ◽  
Cost Effective ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Clinical Signs And Symptoms

Introduction: Neonatal Sepsis is difcult to differentiate from other conditions due to non- specic clinical signs and symptoms. Inammation in neonates shows variations in hematological parameters. Our study is to evaluate the hematological parameters and C-reactive protein estimation in neonatal sepsis for early diagnosis. Material And Methods: It was a cross-sectional study including 80 neonates admitted in the neonatal care unit, 40 (proven sepsis) and 40 probable cases); blood culture being the gold standard. Hematological parameters, immature to total neutrophil ratio (I/T ratio), Absolute neutrophil count (ANC), CRP and Blood culture were done as per standard protocols. Results: ANC had highest sensitivity of 90% followed by I/T ratio (87.5%) and CRP (77.5%). The sensitivity and specicity for the combination of ANC and I/T ratio was 78.3% and 83.6% respectively. Conclusion: ANC, I/T Ratio and CRP are quick, simple and cost-effective routine laboratory tests which help in neonatal sepsis prediction and to start proper and timely antibiotic therapy.

scholarly journals Biodegradable polymer nanofiber membrane for the repair of cutaneous wounds in dogs - two case reports

2016 ◽  
Vol 37 (6) ◽  
pp. 4171 ◽  
Author(s):  
Lívia Gomes Amaral ◽  
Emily Correna Carlo Reis ◽  
Natália Alves Fernandes ◽  
Andrea Pacheco Batista Borges ◽  
Fabrício Luciani Valente ◽  
...  
Keyword(s):  
Granulation Tissue ◽  
Wound Repair ◽  
Case Reports ◽  
Clinical Signs ◽  
Nanofiber Membrane ◽  
Cutaneous Wounds ◽  
Deep Wound ◽  
Polymer Nanofiber ◽  
Continued Use ◽  
Bite Wounds

The study of wound healing and its treatment is extremely important in veterinary medicine due to the high frequency of wounds and the difficulty in treating wounds by second intention. Thus, the objective of this study was to evaluate the use of a nanofiber membrane made of biodegradable polymers as a method of wound treatment in dogs. This study comprised two dogs with bite wounds. Debridement and cleaning was performed followed by the application of the membrane. In one dog, the wound was in the left proximal calcaneal region with clinical signs of infection, necrotic tissue, and muscle and the gastrocnemius tendon were exposed. The wound displayed rapid formation of granulation tissue which became excessive, so it was necessary to debride several times. However, with the suspension of the use of the membrane, formation of this tissue was not observed, and the wound evolved to epithelialization and fast contraction. In the second dog, there was a deep wound on the medial aspect of the proximal right hind limb, with clinical signs of infection, with muscle exposure. Once the membrane was placed, granulation tissue formed, and the membrane was used until the level of this tissue reached the skin. The wound underwent rapid epithelialization and contraction, without developing exuberant granulation tissue. Efficient wound repair was observed and the dogs exhibited greater comfort during application and use of the membrane. More studies should be conducted in dogs focusing on the application of this membrane until the appearance of healthy granulation tissue, as continued use seems to stimulate the formation of exuberant granulation tissue.

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