Journal of the American Animal Hospital Association
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Fentanyl citrate is a potent opioid that can be delivered by the transdermal route in cats and dogs. Publications regarding transdermal fentanyl patches were obtained and systematically reviewed. Seven studies in cats and seven studies in dogs met the criteria for inclusion in this review. ⋯ Cats achieved effective plasma concentrations 7 hours after patch application. In dogs, transdermal fentanyl produced analgesia for up to 72 hours, except for the immediate 0- to 6-hour postoperative period. In cats, transdermal fentanyl produced analgesia equivalent to intermittent butorphanol administration for up to 72 hours following patch application.
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A bolus of propofol was administered to 10 dogs (6 mg/kg intravenously [IV]) and 10 cats (10 mg/kg IV) on three consecutive days. The occurrence of apnea, heart and respiratory rates, blood pressure, time to movement, and changes in a complete blood count and biochemical profile were recorded. ⋯ Slight increases in the number of Heinz bodies were seen in six cats, but the increases were not considered clinically significant. No apparent cumulative adverse effects were seen from a bolus of bisulfite-containing propofol, administered on three consecutive days.
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J Am Anim Hosp Assoc · Jan 2004
Comparative StudyComparison of body temperature in cats using a veterinary infrared thermometer and a digital rectal thermometer.
The purpose of this study was to determine if the temperatures obtained using a veterinary infrared (IR) thermometer agreed with a digital rectal thermometer in a group of research cats, half of which had transient fevers. The thermometers were weakly correlated (r=0.62). The mean difference was 0.13 degrees F (0.07 degrees C), and the limits of agreement were 2.6 degrees F (1.43 degrees C) and -2.5 degrees F (-1.36 degrees C), which were unacceptable for clinical purposes. The results of this study indicate that, while the IR thermometer was easy to use, it cannot be used interchangeably with the rectal thermometer.
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J Am Anim Hosp Assoc · Nov 2003
Packed red blood cell transfusions in dogs with gastrointestinal hemorrhage: 55 cases (1999-2001).
Fifty-five dogs received packed red blood cell (PRBC) transfusions for gastrointestinal (GI) hemorrhage during a 26-month period (1999 to 2001), accounting for 11.7% of the PRBC transfusions in that time. Thirty-nine (61%) dogs had an intestinal pathology (primary or secondary) as the cause of GI hemorrhage, including intestinal masses, gastroenteritis, hepatic disease, and renal disease. ⋯ Sixteen (39%) dogs were identified as having immune-mediated thrombocytopenia (IMT) and associated GI hemorrhage. Dogs with IMT received more transfusions of PRBC than nonIMT dogs (P<0.03) and received a significantly larger total volume of PRBC (P<0.01) during hospitalization.
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J Am Anim Hosp Assoc · Sep 2003
Spontaneous pneumothorax caused by pulmonary blebs and bullae in 12 dogs.
Spontaneous pneumothorax caused by pulmonary blebs and bullae was diagnosed in 12 dogs based on history, clinical examination, thoracic radiographs, surgical findings, and histopathological examination of resected pulmonary lesions. Radiographic evidence of blebs or bullae was seen in only one dog. None of the dogs responded to conservative treatment with thoracocentesis or thoracostomy tube drainage. ⋯ None of the dogs developed recurrence of pneumothorax. Median follow-up time was 19 months. The outcome following resection of the pulmonary blebs and bullae was excellent.