Initial work up of a mast cell tumor (MCT)will involve diagnosis by FNA and staging. The initial staging performed will depend on the index of suspicion that the mass is a grade II or III MCT and clinician's preference. Cytology is generally diagnostic for MCT. However, an incisional ...
A significant elevation in gastrin should prompt an effort toward tumor localization (eg, ultrasound, CT, MRI, radiolabeled-somatostatin analogues), although that effort may ultimately depend on intraoperative pancreatic palpation. A more complete discussion of the diagnosis and treatment of canine ...
18FDG-PET imaging in canine lymphoma and cutaneous mast cell tumor. Veterinary radiology & ultrasound : the official journal of the American College of Veterinary Radiology and the International Veterinary Radiology Association. 2009;50(2): 215–23. 25. Masahiko Sato JY. Yuko Goto-Koshino, As...
MAST cell tumorsCOLLAGENBONE marrow examinationFIBROBLASTSBONE marrowMAST cellsOur 2016 canine mast cell tumor cytology grading system[2] included nuclear pleomorphism (aka bizarre nuclei); however, the authors do not indicate whether this criterion was applied to the cases in their grading ...
Use of a 2-tier histologic grading system for canine cutaneous mast cell tumors on cytology specimensCytomorphologic criteriadogfine-needle aspiratesnuclear abnormalitiesBackground: Mast cell tumors (MCT) represent the most common malignant skin tumor in the dog. Diagnosis of an MCT can be achieved...
However, in the 2022 study, we found some interesting prognostic criteria that were not considered in their 2016 canine mast cell tumor cytology grading system,[1] such as cellularity, cellular cohesiveness, and fibroblast/collagen concentration. Along with my work group, we would like...
cytologyhistologyskin tumorscanine.Fine needle aspiration biopsy was performed on 147 skin tumors in 119 dogs over a 4-year period. Both air-dried smears (Wright's stain) and wet-fixed smears (Papanicolaou's stain) were prepared from the aspirates from each tumor and the cytological diagnosis ...
Ultrasound-guided cytology of spleen and liver: a prognostic tool in canine cutaneous mast cell tumor[J].Journal of Veterinary Internal Medicine 2009,5(5).Stefanello D;Valenti P;Faverzani;S;.Ultrasound-Guided Cytology of Spleen and Liver:A Prognostic Tool in Canine Cutaneous Mast Cell Tumor....
Agreement between cytology and histology in the diagnosis of sentinel lymph node metastasis in canine cutaneous mast cell tumours: Preliminary resultsdoi:10.1016/j.jcpa.2018.10.045Pigoli, A.Caniatti, M.Giudice, C.Grieco, V.Ferrari, R.Manfredi, M....
The highest tumor IR was found at 11 years of age (1'857; 95%CI 1'780-1'867). Potential novel breed-specific predispositions were uncovered, with high IRs for several benign and malignant tumors in Polski Owczarek Nizinnys (overall IR: 3'303; 95%CI 2'502-3...