Estenose funcional pilórica em vaca leiteira: relato de caso

Romão, Fernanda Tamara Neme Mobaid Agudo; Barberini, Danielle Jaqueta; Gomes, R. G.

doi:10.7213/academica.7535

Cited by 4 publications

(9 citation statements)

References 2 publications

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“…The motor dysfunction of the gastrointestinal tract found in the present study, characterized by hypomotility, bloat, and marked abdominal distension, has also been described by other authors (Dirksen, 1981;Hussain et al, 2014a;Romão et al, 2012). Abdominal distension occurs mainly due to gas and fluid accumulation in the rumen-reticulum and/or due to abomasal impaction.…”

Section: Table 3 Median and Interquartile Range Of Hematological Para...supporting

confidence: 89%

“…This condition can be attributed to inappetence and/or decrease in fluid intake commonly presented by animals, as well as the interruption of the ingesta flow to the intestine, which is considered the greatest site of fluid absorption. Other studies have also pointed to dehydration as a clinical change commonly present in this syndrome (Hussain et al, 2014a;Motta et al, 2017;Reis et al, 2016;Romão et al, 2012).…”

Section: Table 3 Median and Interquartile Range Of Hematological Para...mentioning

confidence: 89%

“…Although case reports are present in the literature (Motta et al, 2017;Reis et al, 2016;Romão et al, 2012), a retrospective study that describes a series of cases (n=70) with clinical, epidemiological, laboratory, and ultrasonographic data is still scarce. A single study with similar characteristics, published in the early 1980s by Dirksen (1981) in Germany, was found in the literature.…”

Section: Table 3 Median and Interquartile Range Of Hematological Para...mentioning

confidence: 99%

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Vagal indigestion in cattle: a retrospective study

Soares

Afonso²,

Souto³

et al. 2022

Semina: Ciênc. Agrár.

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This study aimed to carry out a retrospective study of vagal indigestion cases diagnosed in cattle admitted at the Garanhuns Bovine Clinic, Federal Rural University of Pernambuco campus. This syndrome, caused by dysfunctions of the vagus nerve and characterized by motility disorders of the pre-stomachs and abomasum, represented 5.5% (70/1279) of digestive cases diagnosed in a period of 10 years and had an unfavorable prognosis in 78.3% of cases. Type II vagal indigestion was the most prevalent, accounting for 40% of cases, followed by type I (24.3%) and types III and IV, which accounted for 18.6% and 10.0% of cases, respectively. Vagal indigestion in 67.1% (47/70) of cases occurred as a result of other illnesses, such as traumatic reticuloperitonitis (27.7%), lung diseases (12.8%), gastric impaction (10.6%), abomasal ulcer (10.6%), lymphosarcoma (6.4%), and liver abscesses (6.4%). Motor changes in the gastrointestinal tract, such as hypomotility, abdominal distension, and bloat, as well as their consequences, were the most frequent clinical signs. Laboratory, ultrasonographic, and anatomopathological alterations mainly originate from the primary illnesses present in each case. The approach of this disease is essential due to its clinical and economic importance for livestock to expand the knowledge of its etiopathogenesis, thus contributing to a more accurate diagnosis by veterinarians working in the field of internal medicine for cattle.

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Section: Table 3 Median and Interquartile Range Of Hematological Para...supporting

confidence: 89%

Section: Table 3 Median and Interquartile Range Of Hematological Para...mentioning

confidence: 89%

Section: Table 3 Median and Interquartile Range Of Hematological Para...mentioning

confidence: 99%

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Vagal indigestion in cattle: a retrospective study

Soares

Afonso²,

Souto³

et al. 2022

Semina: Ciênc. Agrár.

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“…Em alguns casos devido à desidratação é observado bradicardia com progressão para taquicardia no decorrer da progressão da doença (Radostits et al, 2010). Geralmente a temperatura e a frequência respiratória encontram-se na normalidade; porém, em casos de etiologia múltipla esses parâmetros podem aumentar (Romão et al, 2012;Simões et al, 2014).…”

Section: Sinais Clínicosunclassified

Vagal indigestion in cattle

Costa¹,

Silva²,

Mazzinghy³

et al. 2021

Pubvet

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A indigestão vagal é definida como uma patologia gastrointestinal não infecciosas dos ruminantes, caracterizada por distúrbios que acometem o nervo vago, e causam alterações motoras nos pré-estômagos desses animais. A indigestão vagal se baseia em quatros tipos: O tipo I acontece pela falha do esvaziamento ruminal por disfunção cárdica, o tipo II por uma estenose funcional anterior com hipermobilidade, o tipo III ocorre em função da estenose funcional posterior, enquanto que o tipo IV é identificada como indigestão de gestação tardia. Para o diagnóstico necessita-se de exames clínicos associado a laboratoriais por se tratar de sinais clínicos inespecíficos que variam de acordo com o local de comprometimento do nervo vago. O paciente diagnosticado com indigestão vagal apresenta prognóstico desfavorável. O tratamento consiste em sessões terapêuticas, administração de bicarbonato, fistulação e/ou canulação do rúmen, e até mesmo, por causa da etiologia multifatorial da indigestão vagal, procedimentos cirúrgicos. Conclui-se, então, que, a indigestão vagal é uma síndrome de grande importância na medicina veterinária, que acomete e causa desordens no trato digestório dos bovinos, e estudar sobre essa enfermidade se faz necessário para garantir e tornar mais amplo o conhecimento de doenças que acometem os ruminantes.

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“…O diagnóstico da indigestão vagal baseia-se no histórico de apatia, inapetência, distensão abdominal, timpanismo ruminal crônico e emagrecimento progressivo, além dos achados do exame clínico, principalmente o contorno abdominal "maçã-pera" (Figura 1). Se a causa primaria da disfunção do nervo vago não for determinada, exames complementares como os laboratoriais, ultrassonografia, laparotomia exploratória e necropsia podem ser úteis (BRAUN et al, 2014;DIVERS, 2008;ROMÃO;BARBERINI;GOMES, 2012;SIMÕES et al, 2014).…”

Section: Diagnósticounclassified

Indigestão vagal em ruminantes – revisão de literatura

Ribeiro¹,

Conceição²,

Silva³

et al. 2020

Rev Agr Acad

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The objective was to conduct a systematic review on vagus indigestion in ruminants. This syndrome, caused by vagus nerve dysfunction and characterized by motility disorders of the pre-stomachs and abomasum, is categorized into four types, based on the location of the functional disorder: type I or failure in eructation, type II or failure in omasal transport, type III or failure in the pyloric flow and type IV or indigestion caused by advanced pregnancy. Due to its clinical and economic importance for cattle breeding, it is essential to approach this disease, aiming to expand knowledge and promote the correct diagnosis by veterinarians working in the field of internal medicine for ruminants.

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Estenose funcional pilórica em vaca leiteira: relato de caso

Cited by 4 publications

References 2 publications

Vagal indigestion in cattle: a retrospective study

Vagal indigestion in cattle: a retrospective study

Vagal indigestion in cattle

Indigestão vagal em ruminantes – revisão de literatura

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