作者: Isuru Gajanayake , Simon L. Priestnall , Livia Benigni , Kate English , Brian A. Summers
DOI: 10.1177/104063871002200523
关键词: Polyuria 、 Vimentin 、 Pathology 、 Kidney 、 Histopathology 、 Abdominal ultrasonography 、 Hypercalcaemia 、 Immunostaining 、 Angiomyxoma 、 Medicine
摘要: An 11-year-old, male, neutered crossbred Collie dog was presented for a history of polydipsia and polyuria. Diagnostic investigations revealed total ionized hypercalcemia an increased concentration parathyroid hormone–related peptide. Abdominal ultrasonography contrast-enhanced computed tomography the abdomen right-sided, cystic-appearing renal mass. Cytological examination ultrasound-guided aspirates mass high numbers spindle cells. The removed en bloc via ureteronephrectomy. Histopathological neoplastic cells in loosely packed interlacing streams within myxomatous stroma. Immunohistochemical with vimentin, von Willebrand Factor, α-smooth muscle actin confirmed to be angiomyxoma. A minority showed positive cytoplasmic peptide immunostaining. resolved following surgery, parathyroi...