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Moses L Harpster NK Beck KA Hartzband L 《Journal of the American Animal Hospital Association》2000,36(4):309-312
A retrospective study evaluated cases of feline esophageal dysfunction. Cats identified had contrast esophagrams performed during a six-year period. Of 56 cases undergoing esophagography, 51 had complete records available for review. Forty-four cases were felt to be abnormal and were included in the study. Cases were analyzed for signalment, presenting complaints, and identifiable causes of abnormal esophageal motility. Response to treatment and case outcome were also reviewed. The signalment of the cases varied widely, especially in age. The occurrence of esophageal motility dysfunction was low, comprising only 0.05% of all feline cases seen in a six-year period. Forty-three percent of cases were considered idiopathic, and 57% were congenital or diagnosed with conditions known to cause esophageal motility dysfunction. The causative disease states included myasthenia gravis, mediastinal masses, vascular ring anomalies, dysautonomia, and esophageal stricture. Seventy-eight percent of those treated with medical therapy (i.e., combinations of sucralfate, H2 receptor antagonists, and either metoclopramide or cisapride) showed clinical improvement. 相似文献
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Mark T Troxel Angelyn M Cornetta Karen F Pastor Lori E Hartzband Michael F Besancon 《Journal of the American Animal Hospital Association》2002,38(1):85-89
An 18-month-old, intact female German shepherd dog was presented for evaluation of severe, frank hemorrhage from the vulva. A complete blood count, serum biochemical analysis, and urinalysis supported acute hemorrhage. Abdominal radiographs were unremarkable. Abdominal ultrasound demonstrated that the uterine body and cranial vaginal lumen were fluid-filled and contained hyperechoic, polypoid masses that were suspected to be blood clots. Exploratory laparotomy revealed a mildly enlarged uterus with a diffuse, cystic endometrium; significant amounts of blood and blood clots within the lumen; and several focal accumulations of yellow fluid presumed to be a purulent exudate. Histopathology confirmed severe, cystic, endometrial hyperplasia and pyometra complex. 相似文献
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Christopher R. Lamb MA VetMB Lori E. Hartzband DVM Amy S. Tidwell DVM Susan H. Pearson CVT 《Veterinary radiology & ultrasound》1991,32(3):117-120
In a survey of patients with histologically-confirmed hepatic lymphosarcoma at Tufts University, abnormal ultrasound findings were detected in 3 of 14; two had diffuse hepatic hypoechogenicity, one had a focal hypoechoic lesion. In contrast, 5 of 6 patients with spleic lymphosarcoma had an abnormality on ultrasongraphy; two had diffuse hypoechogenicity, one had multiple hypoechoic foci, one had a large, cavitated-appearing mass, and one had an irregular border. In our experience, ultrasonography is an insensitive means of detecting hepatic lymphosarcoma but appears more sensitive for detection of splenic lymphosarcoma. 相似文献
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Lori E. Hartzband DVM David V. Kerr DVM Elisabeth A. Morris DVM 《Veterinary radiology & ultrasound》1990,31(1):42-44
Real–time ultrasonography was used to confirm diaphragmatic rupture in a horse that developed pleural effusion following a traumatic event. Pleural effusion, a cranially displaced crus, and a cranially positioned sacculated loop of bowel were seen radiographically. The presence of gas–filled intestine cranial and dorsal to the diaphragm was detected by ultrasound imaging. The use of ultrasound and radiography in the diagnosis of diaphragmatic rupture is discussed. 相似文献
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