Bilateral Renal Oncocytoma in a Greyhound Dog

Buergelt, C. D.; Adjiri-Awere, Alfred

doi:10.1354/vp.37-2-188

Cited by 26 publications

(24 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…4,14 Some information on oncocytomas in animals is available, and previous reports include an oncocytoma in the parotid region of a cat 3 and in kidney, larynx, thyroid gland, and nasal cavity of the dog. 1,3,5,13 The nasal cavity is an extremely rare location for oncocytomas, with only a few human cases being reported in the literature. 7,11,12 Here we describe the microscopic, immunohistochemical, and ultrastructural features of a nasal oncocytoma in a cat.…”

mentioning

confidence: 99%

Nasal Oncocytoma in a Domestic Shorthair Cat

Doughty¹,

Brockman²,

Neiger³

et al. 2006

Vet Pathol

View full text Add to dashboard Cite

Abstract. An oncocytoma was diagnosed in the nasal cavity of a 12-year-old Domestic Shorthair cat who presented with periocular swelling and sneezing. Histologic examination from biopsy material revealed monomorphic sheets, anastomosing cords, tubules, and acini composed of large polygonal to oval cells that contained abundant finely granular eosinophilic cytoplasm. No vascular or lymphatic invasions were noted. Histochemical stains revealed positive staining of tumor cells with periodic acidSchiff (PAS) (before and after diastase digestion) and phosphotungstic acid-hematoxylin. Immunohistochemical evaluation of the tumor cells demonstrated positive staining for cytokeratin and negative staining for vimentin, desmin, S-100, glial fibrillar acidic protein, and neuronal specific enolase. Ultrastructurally, the tumor cells contained large numbers of mitochondria within their cytoplasm, which confirmed a diagnosis of oncocytoma.

show abstract

mentioning

confidence: 99%

Nasal Oncocytoma in a Domestic Shorthair Cat

Doughty¹,

Brockman²,

Neiger³

et al. 2006

Vet Pathol

View full text Add to dashboard Cite

show abstract

“…Seri Seki 1, 2)* , Mamiko Seki 1,2) , Satoko Hagiwara 1) , Masaya YaegaSHi 1) , kenji TeSHiMa 1,3) , kazushi aSano 1,3) and Yoshiki YaMaYa 1, 2) Summary: A 10-year-old spayed female Spitz was referred to our center for the confirmation and treatment of a recurrent cervical mass, which was previously diagnosed as oncocytoma. Pulmonary edema was identified by chest radiographic imaging.…”

Section: Positive Pressure Ventilation and Permanent Tracheostomy To mentioning

confidence: 99%

“…Canine oncocytomas have been reported in the larynx, kidney, thyroid gland 3) , and salivary gland 5) . They are generally considered benign neoplasms of oncocytes and usually respond well to surgery, which is usually …”

Section: Positive Pressure Ventilation and Permanent Tracheostomy To mentioning

confidence: 99%

Positive pressure ventilation and permanent tracheostomy to treat suspected negative pressure pulmonary edema related to cervical oncocytoma in a dog

Seki

Hagiwara

et al. 2015

Japanese Journal of Veterinary Anesthesia & Surgery

View full text Add to dashboard Cite

Summary:A 10-year-old spayed female Spitz was referred to our center for the confirmation and treatment of a recurrent cervical mass, which was previously diagnosed as oncocytoma. Pulmonary edema was identified by chest radiographic imaging. During the examination, the dog developed severe respiratory distress. After intubation, positive pressure ventilation and positive endexpiratory pressure were employed, and the pulmonary consolidation was resolved within two days. Therefore, negative pressure pulmonary edema related to the cervical mass was suspected. Permanent tracheostomy was performed to reduce upper airway narrowing caused by the unresectable mass on day 3. The dog was discharged on day 13 and survived for 312 days after surgery.

show abstract

“…11 Human renal oncocytomas are relatively common: 3–7% of all renal tumours vs two cases of canine renal oncocytomas. 11–13 …”

Section: Introductionmentioning

confidence: 99%

Renal oncocytoma in a cat with chronic renal failure

Lee

Choi

Lee

et al. 2017

Journal of Feline Medicine and Surgery Open Reports

View full text Add to dashboard Cite

Case summaryA 9-year-old male neutered domestic shorthair cat presented with anorexia. Ultrasonography showed an irregularly shaped hypoechoic mass in the cranial pole of the right kidney. Ultrasound-guided fine-needle aspiration of the renal mass was performed. Cytology revealed moderate cellularity smears composed of epithelial cell clusters, which consisted of an exclusive population of oncocytic cells seen in sheets and papillary clusters along with abundant single cells. A moderate-to-abundant amount of densely stained granular cytoplasm with round nuclei and indistinct nucleoli was seen. The cytological diagnosis was renal oncocytic neoplasm. CT and surgical resection revealed a firm tan mass in the right kidney. A final diagnosis of renal oncocytoma was made on the basis of histology, immunohistochemical staining profile (positive for cytokeratin, and negative for chromogranin A, neuron-specific enolase and vimentin) of neoplastic cells, together with the electronic microscopy results.Relevance and novel informationWe believe that this is the first report of the cytological features of feline renal oncocytoma.

show abstract

Bilateral Renal Oncocytoma in a Greyhound Dog

Cited by 26 publications

References 13 publications

Nasal Oncocytoma in a Domestic Shorthair Cat

Nasal Oncocytoma in a Domestic Shorthair Cat

Positive pressure ventilation and permanent tracheostomy to treat suspected negative pressure pulmonary edema related to cervical oncocytoma in a dog

Renal oncocytoma in a cat with chronic renal failure

Contact Info

Product

Resources

About