Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere最新文献

{"title":"Liebe Leserinnen, liebe Leser.","authors":"Karl Nuss, Thomas Wittek","doi":"10.1055/a-2339-8159","DOIUrl":"https://doi.org/10.1055/a-2339-8159","url":null,"abstract":"","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Duodenal ileus caused by a cage magnet in a Fleckvieh cow.","authors":"Lisa Huber, Melanie Feist, Gabriela Knubben-Schweizer, Florian M Trefz","doi":"10.1055/a-2365-5457","DOIUrl":"10.1055/a-2365-5457","url":null,"abstract":"<p><p>The present report aims to describe the case of a duodenal obstruction ileus in a dairy cow that was caused by a cage magnet. The 4.7-year-old German Fleckvieh cow was hospitalized because of symptoms of intestinal obstruction such as anorexia, noticeable drop in milk yield, reduced defecation, dehydration and positive percussion and swinging auscultation in a circumscribed area cranial of the right flank over the last 2 ribs. Six months as well as 3 days prior to hospitalization the cow had already been treated for signs of hardware disease, which included administration of a cage magnet.After the initial clinical diagnostic procedure on hospital admission, a diagnostic laparotomy in the right paralumbar fossa was performed to identify the cause of the ileus. The cranial part of the duodenum was markedly dilated, and a solid foreign body was found obstructing the intestine immediately aboral to the duodenal sigmoid flexure. This was identified as a cage magnet, which was massaged in retrograde direction into the pyloric antrum and removed via abomasotomy. The cow recovered from surgical intervention and was discharged from the hospital 6 days later.The present report describes an unusual complication of cage magnet administration, which is a standard veterinary procedure and generally considered a safe treatment option in cows with clinical signs of acute traumatic reticuloperitonitis.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction: Lameness prevalence in lactating and dry cows - expert's, student's and farmers' assessments.","authors":"Jasmin Laschinger, Sophie Linnenkohl, Birgit Fuerst-Waltl, Johann Kofler","doi":"10.1055/a-2414-2672","DOIUrl":"https://doi.org/10.1055/a-2414-2672","url":null,"abstract":"","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142393614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Dynamic tracheal collapse in a wagyu calf with multiple rib fractures after dystocia].","authors":"Kai Josef Endriß, Lennart Golbeck, Maren Hellige, Lara Twele, Theresa Störk, Florian Hansmann, Jürgen Rehage, Maike Heppelmann","doi":"10.1055/a-2342-8789","DOIUrl":"10.1055/a-2342-8789","url":null,"abstract":"<p><p>A dynamic tracheal collapse caused by multiple rib fractures in a neonatal wagyu calf was diagnosed by radiography, endoscopy and computed tomography. Conservative treatment, consisting of the medical treatment of respiratory inflammation and the reduction of environmental and social stress was initiated. The respiratory signs improved significantly, and the calf was discharged. The condition deteriorated after several weeks without treatment, most likely due to of excessive callus formation of the fractured ribs causing increased reduction in tracheal diameter.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Behavior of the mare during parturition - a literature review].","authors":"Hannah Lindinger, Axel Wehrend","doi":"10.1055/a-2321-4422","DOIUrl":"https://doi.org/10.1055/a-2321-4422","url":null,"abstract":"<p><p>In horses, parturition is characterized by the fact that any delays may rapidly result in the death of the foal. Therefore, birth monitoring and the rapid detection of dystocia are of great importance. For this purpose, the differentiation between behavior associated with physiological parturition and activities related to difficult parturition is important. The aim of this publication is to present the physiological behavior of mares during parturition on the basis of a literature review. The behavior of mares in the opening phase of parturition is highly individual. In general, it is characterized by an increase in movement activity. In this phase of parturition, 13 different behaviors have been described (e. g. lying down and standing up, cessation of feed intake, local sweating, frequent defecation and urination). Mares show a more uniform pattern of behavior in the expulsion phase and the following phase of expulsion of the fetal membranes and placenta. More than 95% of mares give birth in the lateral position. A mare usually remains in recumbency for several minutes following the expulsion of the fetus. Immediately after standing up, the mare begins to intensely interact with the foal. The expulsion of the fetal membranes and the placenta usually takes place in a standing position. From a clinical point of view, it is important to give consideration to the difficulty in recognizing the opening phase of parturition due to the mares' individual behavior patterns.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Uroperitoneum in a heifer].","authors":"Corinna K Lausch, Annette Lorch","doi":"10.1055/a-2329-5778","DOIUrl":"10.1055/a-2329-5778","url":null,"abstract":"<p><p>Uroperitoneum is a rarely documented finding in heifers. More frequently uroperitoneum is described in male youngstock suffering from obstructive urolithiasis, or abscesses of the urachus. This report describes a case of uroperitoneum most likely as a result of a traumatic rupture of the urinary bladder in an 8.5 months old heifer. The animal was presented with a severely dilated abdomen and an undulating wave was evident upon palpation. The heifer exhibited physiologic urination. Additionally, left displacement of the abomasum was evident. In consequence to findings of the ultrasonographic examination and abdominocentesis, diagnostic laparotomy was performed. Urine was evacuated from the abdominal cavity in fractions and the damaged cranial pole of the urinary bladder was excised followed by the suture of the urinary bladder. The abomasum was replaced in its physiologic position and an omentopexy was performed. The heifer was discharged from hospital and was still in the herd 5 years after discharge.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Relationship between body condition of dairy cows in the peripartum period and selected metabolic parameters in consideration of different breeds].","authors":"Nicola Carina Panne, Julia Sophia Gerke, Martin Kammer, Stefan Plattner, Sarah Unger, Christian Baumgartner, Rolf Mansfeld","doi":"10.1055/a-2276-1161","DOIUrl":"https://doi.org/10.1055/a-2276-1161","url":null,"abstract":"<p><strong>Objective: </strong>The results of this study describe the relationship between the body condition of dairy cows and selected metabolic parameters during the peri- and post-partum period with special consideration of 3 local dairy cow breed in Upper Bavaria and the Allgau.</p><p><strong>Material and methods: </strong>Three local dairy cattle breeds (Swiss Brown (BV), Simmental (FL), Holstein Friesian (HF)) were examined on 68 farms in southern Germany for 7 consecutive weeks. In dry cows as well as lactating cows (5.-65. day in milk), following blood parameters were investigated: beta-hydroxybutyrate (BHB), non-esterified fatty acids (NEFA), creatinine, aspartate aminotransferase, gamma-glutamyltransferase, glutamate dehydrogenase, total protein, albumin, creatine kinase. In addition, body condition (body condition score [BCS] and back fat thickness [BFT]) were recorded. Exploratory and descriptive statistics were used for data analysis.</p><p><strong>Results: </strong>Concerning the difference in condition before and after calving, the FL showed the smallest difference in RFD. For FL and BV a trend towards higher BFT values could be seen in first lactating cows. For FL and HF, the NEFA values of the later lactating cows were below those of the first lactating cows. The higher lactating cows of BV and FL had higher BHB values. The correlation between BFT and BCS showed the highest R2 (0.53) in the HF cows. BV and FL were below at 0.42 and 0.37. BCS and BFT could not be predicted by the variables NEFA, BHB and liver enzymes. BHB levels of all 3 breeds increased at weeks 2-4 post-partum. The NEFA values for all 3 breeds increased primarily in the 1st-3rd week p.p. in parallel to when the BFT p.p. decreased. NEFA values were highest when body condition declined and therefore when fat mobilization peaked. In BV and HF, there was a constant increase in GLDH when the p.p. BCS difference was there.</p><p><strong>Conclusion and clinical relevance: </strong>Body condition assessment (BCS at herd and animals` level, BFT at animal level) is an important tool for animal health monitoring. Due to the recognizable breed specificity, the dairy herds can be dealt with more explicitly. The aim is to optimally influence the energy balance of the cow during early lactation in order maintain the health of the animal and its organ systems.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Comparison of different methods for monitoring of acid base status in dairy cow herds].","authors":"Tanja Gärtner, Petra Reinhold, Karsten Donat","doi":"10.1055/a-2317-1359","DOIUrl":"https://doi.org/10.1055/a-2317-1359","url":null,"abstract":"<p><strong>Object and purpose: </strong>Acid-base disorders in dairy herds can be diagnosed by determining urinary net base excretion (NBE). Modifications of this method are the differential NBE (dNBE) with determination of the urinary concentration-independent base-acid ratio (BAR) and the simplified NBE test with reduced urine volume (sNBE). The aim of this study was to compare these methods among themselves and as a pooled test, in their assessment of cow group acid base status as well as to derive recommendations for practical use.</p><p><strong>Animals, material, and methods: </strong>The concentrations of NBE, dNBE, and sNBE were measured in urine samples derived from 855 German-Holstein cows in 127 cow groups at different stages of lactation. BAR was then calculated. dNBE and BAR were determined both individually per cow and as a pool of a group. Mixed linear models were used to examine the relationship between the mean of the individual animal values and the pool sample result of a group for these two parameters. In addition, all groups were evaluated with respect to acidotic or alkalotic load based on their single animal results of the respective methods, the mean values formed from them, and the measured pool result. By using the single animal BAR as reference, the sensitivity and specificity of the different methods were calculated.</p><p><strong>Results: </strong>The calculated mean values of the individual measurements of dNBE and BAR differed from the measured value in the pool sample, especially in low and high measurement ranges. In the group assessment, NBE showed the best combined sensitivity and specificity for the detection of acid base disorders. The dNBE pool assay showed satisfactory specificity with respect to acidosis and alkalosis, while the sNBE on an individual animal basis and the BAR determination in the pool showed satisfactory sensitivity with respect to acidosis.</p><p><strong>Conclusions and clinical relevance: </strong>It was shown that NBE determined in individual animal samples is well suited for the assessment of acid base status of cow groups and can therefore be recommended for practical use. The determination of dNBE as well as BAR as a pool test is not sufficient for the detection of alkalotic load in cow groups but may help to confirm an existing acidotic load.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Choanal atresia in an alpaca cria (Vicugna pacos)].","authors":"Saskia Neubert, Matthias Gerhard Wagener, Thies Jesper Nicolaisen, Alexandra von Altrock, Johannes Buchallik-Schregel, Manon Mikic, Danae Christofides, Peter Wohlsein, Martin Ganter","doi":"10.1055/a-2324-1208","DOIUrl":"10.1055/a-2324-1208","url":null,"abstract":"<p><p>After birth, an alpaca cria was noticed to exhibit weakness and respiratory distress, particularly when attempting to suckle milk from the dam's udder. Clinical findings indicated the presence of bilateral choanal atresia and the animal was subsequently euthanised. A computed tomography scan and a pathological examination were performed to describe the malformation in detail. Choanal atresia is a common malformation in neonatal South American camelids, surgical treatment is not recommended. This case report provides an overview of the clinical findings as well as the results of imaging and pathologic examinations and may help to raise awareness of this malformation for early recognition.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141459472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Successful surgical excision of a melanoma and a rare peripheral nerve sheath tumor in 2 cattle].","authors":"Marie-Theres Schrenk, Christoph Wenzel, Kathrin Jäger","doi":"10.1055/a-2283-9614","DOIUrl":"10.1055/a-2283-9614","url":null,"abstract":"<p><p>A heifer and a dairy cow were presented to our practice with cutaneous masses on the left side of their necks. Each mass had a diameter of approximately 20 cm. Both tumors had increased in size in recent weeks and were now prone to injuries from the stable equipment. Both animal owners agreed to surgical removal, which was performed under sedation and local anesthesia on a bovine treatment crush. The subsequent histopathological examinations of the extirpates revealed a melanocytoma in the young heifer and a cutaneous peripheral nerve sheath tumor (PNST) in the dairy cow. Both cases were benign tumors. The postoperative course was without complications and no recurrences were observed even more than a year later. No comparable tumors were found in related animals or in the offspring.</p>","PeriodicalId":23115,"journal":{"name":"Tieraerztliche Praxis Ausgabe Grosstiere Nutztiere","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140855216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}