Berl Munch Tierarztl
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Berl Munch Tierarztl · May 2007
Randomized Controlled Trial[Effect of isoflurane inhalation anesthesia on postoperative pain due to castration of piglets].
Since April 2006 piglets in Germany can only be castrated without anesthesia in the first 7 days of life. However, a castration is a painful experience even for an animal of this young age. Whether the castration under isoflurane-anesthesia is a reasonable alternative to castration without anesthesia was tested in the following investigation at 206 4 to 6 day old piglets. ⋯ Cortisol after castration was significantly lower in piglets with an application of Meloxicam prior to castration. The pain caused by castration is an explanation for the differences in cortisol-concentration between castrated and not-castrated animals. Regarding those results, we assume that castration with isoflurane-anesthesia does not fulfil the demand for reducing pain after castration compared to castrating piglets without anesthesia.
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Berl Munch Tierarztl · Jul 2004
Randomized Controlled Trial Clinical TrialClinical efficacy of meloxicam (Metacam) and flunixin (Finadyne) as adjuncts to antibacterial treatment of respiratory disease in fattening cattle.
The clinical efficacy of two non-steroidal anti-inflammatory drugs (NSAIDs), meloxicam (Metacam 20 mg/ml) and flunixin meglumine (Finadyne), as adjuncts to antibacterial therapy in the treatment of acute febrile respiratory disease in cattle was compared. The randomised blind, positive controlled study was conducted under feedlot conditions in Mexico. Overall, 201 female cattle (weighing 220-250 kg) diagnosed with bronchopneumonia at the feedlot were recruited into the study. ⋯ Repeated administration of flunixin meglumine was performed in 45% of the animals. No suspected adverse drug events related to treatments were reported. It is concluded that a single subcutaneous dose of meloxicam was as clinically effective as up to 3 consecutive daily intravenous doses of flunixin meglumine when used as an adjunctive therapy to antibacterial therapy in the treatment of acute febrile respiratory disease in feedlot cattle.