Refine search
Results 1-6 of 6
Computed tomographic findings of peritoneal lymphomatosis in a cat: a case report
2022
Sung, A.W. | Kim, J.Y. | Lee, Y.W. | Choi, H.J.
A 12-year-old castrated male Persian cat presented with abdominal distension and anorexia. The radiography revealed ascites, pleural effusion, and a cranioventral mediastinal mass. Ultrasonography showed a well-defined mass lesion within a thickened ileal segment with a transmural loss of layering and multiple hyperechoic nodules arising from the peritoneum. Computed tomography showed peritoneal thickening with contrast enhancement, a bulky heterogeneous ileal mass, and mesenteric involvement with diffuse nodules. An alimentary lymphoma was confirmed by fine needle aspiration of the small intestinal mass. This report describes the imaging features of lymphoma with peritoneal lymphomatosis in a cat.
Show more [+] Less [-]The Prevalance of Ear Diseases in Cat and Dogs in Kocaeli Provinces
2022
Canpolat, Ibrahim | Tanrisever, Murat | Baser, Selcuk
In this study, it was aimed to determine the prevalence of ear diseases in cats and dogs brought to clinics in Kocaeli provinces. For this purpose, a general ear examination of 66 cats and 46 dogs brought to the clinic in Kocaeli were performed and the ear canal and eardrum were examined with an otoscope. In addition, a radiographic imaging method (x-ray), as well as microbiological and histopathological examinations were performed. After diagnosing the diseases, they were recorded and evaluations about ear diseases were analyzed statistically.
Show more [+] Less [-]Non-epitheliotropic Cutaneous T-cell lymphoma in a cat: a case report
2022
Jeon, Y.S. | Bae, H.A. | Shin, S.W. | Cho, A.R. | Kim, Y.J. | Hwang, T.S. | Lee, H.C. | Hyun, J.E. | Cho, K.W. | Jung, D.I. | Kim, D.Y. | Yu, D.H.
Cutaneous lymphoma is rare in cats. An 11-year-old spayed female Persian cat presented with crust, ulceration, and multiple nodules on the shoulder and forelimb for 2 months. Computed tomography revealed a diffuse, irregularly margined lesion in the dorsal cutis extending from cervical to thoracic vertebrae. Cytological evaluation predominantly revealed large round cells with multilobulated nuclei and basophilic cytoplasm. Histopathological examination confirmed round CD3+/PAX5- cells packed in the dermis. Thus, the diagnosis of non-epitheliotropic cutaneous lymphoma with a diffuse large T-cell type was made. The disease progressed rapidly for the next 2 weeks, and the owner elected humane euthanasia.
Show more [+] Less [-]Computed tomographic diagnosis of broncholithiasis in a cat
2022
Kim, R.H. | An, S.Y. | Hwang, G.H. | Ryu, J.M. | Kim, M.J. | Yoon, J.W. | Noh, S.A. | Yu, D.H. | Lee, H.C. | Hwang, T.S.
A 5-year-old castrated male domestic shorthair cat was referred for further investigation of pulmonary nodules incidentally detected on thoracic radiographs. Thoracic radiographs identified ill-defined soft tissue opacity nodules with small faint mineral opacity. Thoracic computed tomography (CT) revealed that bronchial dilation and bronchial wall thickening in bilateral cranial and accessory lung lobes. Round to ellipsoid mineralized concretions were found embedded in the intrabronchial soft tissue attenuation material. Based on radiography, CT, and cytology, the patient was tentatively diagnosed as having broncholithiasis with chronic bronchitis. This report described the CT diagnosis of broncholithiasis, which has been rarely reported in a cat.
Show more [+] Less [-]Tentative diagnosis and monitoring using ultrasound in a cat with pansteatitis: a case report
2022
Kang, H.S. | Noh, D.J. | Lee, S.K. | Lee, K.J.
A 7-year-old Scottish Straight cat presented with hypersalivation and generalized hyperesthesia. The cat was provided tuna-based food for 2 to 3 weeks before clinical symptoms appeared. Abdominal ultrasonography showed a heterogeneous, hyperechoic mesentery with hypoechoic foci. Pansteatitis was tentatively diagnosed and the cat was treated with vitamin E, anti-inflammatory drugs, and dietary changes. The clinical signs and changes in mesenteric fat on serial ultrasonography resolved. After feeding tuna-based food again, the same clinical signs and mesenteric changes on ultrasound recurred, which recovered through the same treatment. This study suggests that ultrasonography can be useful for diagnosis and monitoring of feline pansteatitis.
Show more [+] Less [-]Feline progressive histiocytosis in four cats: case reports
2022
Kim, J.S. | Yim, S.J. | Kim, J.H. | Jung, J.Y.
We describe four cases of feline progressive histiocytosis (FPH) including three females (one intact, two spayed) and one castrated male cat, with a mean age of 5.95 years at diagnosis. Masses were found under the skin of head, lip, neck, and vulva. Histologically, proliferative round cells had ovoid nuclei, foamy eosinophilic cytoplasm, distinct cytoplasmic processes, and numerous mitotic figures. Immunohistochemically, all cases were positive for Iba1 and MHC II (Dako). One case showed cytoplasmic positive staining for E-cadherin. To the best of our knowledge, this is the first documented report of FPH in Korea.
Show more [+] Less [-]