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1.
A 5-month old female domestic shorthair cat developed lethargy and severe ulcerative skin lesions that covered more than half of its body after routine administration of rabies vaccine, anthelmintic, and ear medication. Clinical and histologic findings were consistent with a severe cutaneous drug reaction or erythema multiforme. The cat's condition continued to deteriorate despite drug withdrawal and supportive care. Administration of human intravenous immunoglobulin was well tolerated by the cat and led to rapid resolution of ulcerative cutaneous lesions, accompanied by substantial improvement in the cat's demeanor within 8 days. Human intravenous immunoglobulin appears to be a novel promising treatment for life-threatening cutaneous drug reactions. 相似文献
2.
Nwadike BS Wilson LP Stone EA 《Journal of the American Veterinary Medical Association》2000,217(12):1862-1865
A 2-year-old Himalayan cat was examined because of 4 days of vomiting, lethargy; and anorexia. The cat had undergone hysterectomy and removal of left ovarian remnants 5 days earlier. Results of laboratory testing and excretory urography were consistent with uremia and bilateral ureteral obstruction. Nephrostomy catheters were placed to drain urine and allow time for physiologic diuresis prior to definitive repair. During the next 2 days, the cat's physiologic status improved greatly. The cat underwent exploratory surgery, and both ureters were found to be ligated. The healthy proximal portions of the ureters were implanted into the bladder. Six months after surgery, the cat was doing well, and excretory urography demonstrated that both ureters were patent. Bilateral obstruction of the ureters is a life-threatening condition that can be difficult to correct in cats. Placement of nephrostomy catheters allows time for improvement in the cat's physiologic status prior to the protracted anesthesia time needed for surgical repair of the ureters. 相似文献
3.
Dixon-Jimenez A Margiocco ML 《Journal of the American Animal Hospital Association》2011,47(6):e121-e126
A 6 yr old domestic longhair cat was evaluated for progressive weight loss, weakness, and dyspnea. Results of a physical examination and electrocardiogram were suggestive of cardiac disease. Thoracic radiographs revealed pleural effusion, which thoracocentesis revealed was consistent with chyle. An echocardiogram was performed, and aortic valve endocarditis with secondary aortic insufficiency was presumptively diagnosed. The cat was treated with broad-spectrum oral antibiotics and palliative cardiac medications. Two days after discharge, the cat's dyspnea returned, and it died suddenly. Histopathology and culture confirmed Pseudomonas bacterial endocarditis of the aortic valve. Bacterial endocarditis in the cat has rarely been reported in the literature. This case described heart failure and chylothorax resulting from bacterial endocarditis. 相似文献
4.
A 7-year-old, spayed female Domestic Longhair cat was evaluated for a 6-week history of coughing. Thoracic radiography revealed a pleural effusion. Thoracic ultrasound revealed a pleural effusion and a focal lung mass. The cat underwent exploratory thoracotomy and a total left pneumonectomy was performed. Histopathology and cultures revealed fungal pneumonia and pyothorax caused by Aspergillus fumigatus. Abdominal ultrasound, repeat thoracic radiography, urinalysis with culture, and retroviral screening failed to detect evidence of systemic disease. The cat's poorly regulated diabetes mellitus is suspected to be the predisposing factor allowing a fungal pulmonary infection to become established. At 18 months after surgery the cat was still disease-free. To our knowledge this is the first reported case of successful treatment of pulmonary aspergillosis in the cat. 相似文献
5.
A case of nasopharyngeal stenosis with secondary hiatal hernia is described. An 8-year-old castrated male domestic shorthair cat was referred for a chronic upper respiratory problem and presumptive vomiting. Despite conservative management by the primary care veterinarian, the cat's condition progressed. The cat was presented to an emergency facility prior to referral to a specialty hospital. On presentation, inspiratory stridor was evident. Thoracic radiography revealed a hiatal hernia. Computed tomography indicated pharyngeal edema and probable nasopharyngeal stenosis. Endoscopy confirmed the presence of nasopharyngeal stenosis consistent with either stricture or choanal atresia. Balloon dilation of the choana was performed. The hiatal hernia regressed spontaneously post-resolution of the nasopharyngeal stenosis. The cat remained asymptomatic at recheck 3 months later. 相似文献
6.
Campbell D Holmberg DL 《The Canadian veterinary journal. La revue veterinaire canadienne》1984,25(11):414-416
A one year old cat, with a history of respiratory dyspnea since it was eight weeks of age, was found to have abnormal function of the larynx. A castellated laryngofissure and bilateral ventriculocordectomy was performed. The respiratory distress was alleviated and the cat's personality changed from being apprehensive and elusive to that of a friendly, social animal. A slight cough remained and a fiberoptic examination four months postoperatively revealed that the right arytenoid drooped medially. Thirteen months after the arytenoid was sutured to the lateral wall of the pharynx, the cat is coughing less frequently and appears to be doing well. 相似文献
7.
Hypervitaminosis A in a cat. 总被引：1，自引：0，他引：1
A L Goldman 《Journal of the American Veterinary Medical Association》1992,200(12):1970-1972
A 10-year-old cat that was kept on a diet consisting largely of raw liver was evaluated because of lethargy, partial anorexia, and weight loss of several months' duration. The cat's head and neck were rigidly extended, and a hard mass was palpable in the ventral cervical region. Cervical and thoracic radiography revealed proliferative bony lesions of the cervical and thoracic vertebrae as well as of the sternum and costal cartilages. Serum vitamin A concentration was 4 times normal. For reasons unrelated to hypervitaminosis A, euthanasia and necropsy were performed 6 months after evaluation. The skull and the cervical and first few thoracic vertebrae were rigidly fused, and the vertebral architecture was altered by deposition of new bone. The sternum and costal cartilages were similarly affected. The historical, physical, radiographic, laboratory, and postmortem findings were consistent with the diagnosis of hypervitaminosis A. On the basis of findings in this cat, hypervitaminosis A should be suspected in any sick cat fed a diet consisting partly or completely of raw liver. 相似文献
8.
A five-month-old male domestic shorthair cat presented with a history of vomiting for 4 days. An ultrasound examination of the abdomen was performed as part of the diagnostic workup. The gallbladder appeared to be bilobate. The cat died the following day from renal failure. At necropsy, a bilobed gallbladder was confirmed and considered to be a congenital anomaly unrelated to the cat's death. 相似文献
9.
E P Johnston 《Modern veterinary practice》1975,56(11):771-773
Ischemic necrosis and rupture of the ileum caused by avulsion of the mesentery occurred in a 6-month-old cat following blunt trauma of the abdomen. The damaged section of intestine was resected and an anastomosis was performed using a single layer edge-to-edge suturing technic. Diffuse peritonitis was treated by peritoneal lavage and instillation of antibiotics into the peritoneal cavity at the time of surgery. The cat's recovery was uncomplicated. A rationale is provided for the suturing technic and peritoneal lavage at the time of surgery. 相似文献
10.
T H Reidarson A L Metz R M Hardy 《Journal of the American Veterinary Medical Association》1988,192(8):1102-1104
A thoracic vertebral (T5) osteochondroma was discovered in a 1 1/2-year-old male blue Persian cat with a history of acute hind limb paresis. Myelography revealed a mass on the dorsal surface of the vertebral body, which resulted in dorsal compression of the spinal cord. A dorsal laminectomy was performed, and the mass was rongeured entirely from the vertebral body. Although the cat's progress was initially slow after surgery, its neurologic status was assessed to be near normal, 15 months later. 相似文献
11.
Freeman AI 《Journal of Feline Medicine and Surgery》2012,14(6):428-431
A three-and-a-half-year-old male neutered Siamese cat presented with idiopathic feline lower urinary tract inflammation and dysuria, which appeared to be caused by stricture of the urethral meatus. Wedge meatoplasty was performed, which relieved the cat's dysuria and restored a normal urine stream. To my knowledge, this is the first report of meatoplasty as a treatment for stricture of the urethral meatus in a cat. 相似文献
12.
D Daignault L Chouinard K Mller P Ahrens S Messier R Higgins 《The Canadian veterinary journal. La revue veterinaire canadienne》1999,40(1):52-53
Actinobacillus suis has been isolated from the lungs of 9-month-old cat. The bacterium was characterized biochemically as well as genetically, and its sensitivity profile to different antimicrobial agents was established. The role of this isolate in the cat's condition is discussed. 相似文献
13.
A cat with a history of seizures and clinical suspicion of forebrain disorder underwent a brain magnetic resonance imaging. A space-occupying lesion was identified in the left temporal lobe. The mass was surgically removed, and cytological, histological and immunohistochemical examinations documented the presence of Toxoplasma gondii. A definitive diagnosis of an intracranial T gondii granuloma was made. The cat was treated with clindamycin and phenobarbital and the seizures did not recur. After 10 months, a second magnetic resonance imaging showed severe brain atrophy, but T gondii granuloma recurrence was not noted. Twenty-one months after surgery, the cat's condition deteriorated, and another magnetic resonance imaging showed a presumptive recurrence of T gondii granuloma. In cats, T gondii granuloma must be considered as a differential diagnosis even when only a single intracranial mass is present. Cytology and magnetic resonance imaging can be useful in making a definitive diagnosis and to follow the evolution of the lesion. 相似文献
14.
Multiple myeloma was diagnosed in two cats with monoclonal hyperglobulinemia, proteinuria, and plasma cell proliferations in bone marrow. An immunoglobulin G-producing myeloma occurred in the vertebral bone marrow of one cat, and twice responded to surgical reduction followed by a combination of local irradiation and chemotherapy. The cat's survival time was approximately 2 years. The other myeloma in a cat that presented with hypercalcemia and renal insufficiency involved visceral organs and produced a biclonal peak due to immunoglobulin A dimer formation on serum electrophoresis. This cat's tumor did not respond to chemotherapy. 相似文献
15.
Lee JA Budgin JB Mauldin EA 《Journal of the American Veterinary Medical Association》2002,221(2):258-62, 239-40
A 2-year-old female spayed domestic shorthair cat was examined because of lethargy, inappetance, vocalization, and abnormal aggressive behavior of 1 day's duration. The cat had been groomed the previous day with a d-limonene-based insecticidal shampoo. Skin lesions consisted of coalescing erythematous patches. Despite supportive care, the cat's condition deteriorated. Dermatohistopathologic changes included multifocal areas of acute coagulative epidermal necrosis. The dermis was infiltrated by a dense population of bacilli. d-Limonene toxicosis has been rarely described in dogs and cats. Toxic effects such as hypersalivation, ataxia, shivering, hypothermia, scrotal irritation, hypotension, and erythema multiforme major have been reported. Treatment for septicemia and disseminated intravascular coagulation, along with intensive supportive care, may be necessary. 相似文献
16.
Localised tetanus was diagnosed in two cats 14 and 21 days after ovariohysterectomy by a left flank surgical approach. The diagnosis in each case was based on their history, clinical signs and diagnostic investigations which excluded other possible diagnoses. Both cats showed scoliosis of the lumbar spine and left hind limb spasticity. One cat's clinical signs were exacerbated after the administration of corticosteroids. One cat was treated with oral amoxycillin and diazepam, and the second cat received penicillin, tetanus antitoxin, methocarbarnol and diazepam. Both cats improved after treatment but recovery was prolonged and the spasticity did not resolve until 12 weeks after diagnosis in one cat. The second cat was lost to follow up after 8 weeks. 相似文献
17.
Zeugswetter F Hittmair KM de Arespacochaga AG Shibly S Spergser J 《Journal of Feline Medicine and Surgery》2007,9(3):226-231
Erosive polyarthritis was diagnosed in an 11-month-old neutered male Egyptian Mau-cross cat with concurrent glucocorticoid-responsive dermatitis. Clinical signs, synovial fluid analysis, serological tests and radiographic appearance could not differentiate between immune-mediated and infective arthritis. Mycoplasma gateae was isolated by strictly anaerobic culture of the synovial fluid. Treatment with Enrofloxacin led to a rapid improvement of the cat's condition. Two months later the cat was euthanased because of severe glomerulonephritis and direct Coombs' test positive anaemia, possibly caused by mycoplasma infection. M gateae could not be isolated at post-mortem examination. 相似文献
18.
Nagashima N Kano R Hirai A Yamazaki J Inoue C Hisasue M Moore PF Hasegawa A 《The Veterinary record》2005,157(12):347-349
A three-year-old cat with lymphadenopathy, non-regenerative anaemia and marked leucocytosis (171.3 x 10(9) white blood cells/l) was diagnosed with monocytic leukaemia and treated with a combination of anticancer drugs. A number of mature and immature monocyte-like cells were detected in the peripheral blood and bone marrow; they proved to be monocytic cells by cytochemical examination and an analysis of their cell surface phenotype, indicating that the cat suffered from acute myeloid leukaemia, subclassified as monocytic leukaemia (M5). Treatment with cytarabine, doxorubicin, vincristine and prednisolone greatly reduced the number of blast cells in the cat's peripheral blood and bone marrow. The cat was in partial remission for 67 days and survived for 95 days after it was first examined. 相似文献
19.
Backlund B Cianciolo RE Cook AK Clubb FJ Lees GE 《Journal of Feline Medicine and Surgery》2011,13(4):291-295
A 6-year-old domestic shorthair male castrated cat was evaluated for sudden onset of vomiting and anorexia. A diagnosis of hypereosinophilic syndrome (HES) was made, and the cat was treated with imatinib mesylate. The cat had an initial clinical improvement with the normalization of the peripheral eosinophil count. After approximately 8 weeks of treatment, lethargy and anorexia recurred despite the normal eosinophil count and a significant proteinuric nephropathy was identified. Treatment with imatinib was discontinued. Ultrasound guided renal biopsies exhibited histologic, ultrastructural, and immunostaining changes indicative of a minimal change glomerulopathy (MCG) which has not previously been reported in the literature in a cat. The proteinuria and HES initially improved while the cat was treated with more traditional medications; however, both the problems persisted for 30 months that the cat was followed subsequently. Previous studies demonstrating the safety and efficacy of imatinib in cats do not report any glomerular injury or significant adverse drug reactions, and the exact cause of this cat's proteinuric nephropathy is uncertain. Nonetheless, the possibility of an adverse drug reaction causing proteinuria should be considered when initiating treatment with imatinib in a cat. 相似文献
20.
Appel SL Moens NM Abrams-Ogg AC Woods JP Nykamp S Bienzle D 《Journal of the American Veterinary Medical Association》2008,233(5):743-747
CASE DESCRIPTION: A 1.5-year-old spayed female domestic shorthair cat was admitted for hind limb locomotor difficulties and signs of pain along the lumbar portion of the vertebral column. At the time of referral, the cat was paraparetic with deficits in the spinal reflexes of the hind limbs. Neuroanatomic localization was at the L6-S2 spinal cord segments, corresponding approximately to the region of the L4-L6 vertebral bodies. CLINICAL FINDINGS: Radiography revealed a mixed osteolytic-proliferative lesion within the body of L5 involving the cranial end plate, as well as punctate radiolucencies in the distal portion of the femur. Magnetic resonance imaging revealed an intramedullary spinal cord lesion along with extensive meningeal and nerve root lesions in the area of the L4-L6 vertebral bodies. Cytologic analysis of a bone marrow aspirate from the right trochanteric fossa revealed a substantial plasma cell infiltrate. Analysis of CSF revealed a high protein concentration and morphologically abnormal plasma cells. Urine, but not serum, protein electrophoresis revealed a sharp gamma-globulin peak consistent with a monoclonal band of Bence-Jones proteins. The diagnosis was multiple myeloma. TREATMENT AND OUTCOME: The cat was treated with melphalan and prednisolone. A rapid clinical response was reported, and by week 3 after diagnosis, the cat's locomotion and behavior had normalized. However, by month 4, multifocal neurologic deficits were evident. The cat was euthanized at 9 months because of tetraparesis and substantial weight loss. CLINICAL RELEVANCE: To our knowledge, this is the first report of myeloma in a cat that had electrophoretically detectable light chain proteinuria but lacked a detectable serum monoclonal gammopathy. 相似文献