@article{rasche_mozzachio_linder_2022, title={Cutaneous mast cell tumors in 11 miniature pigs: a retrospective study}, ISSN={["1943-4936"]}, DOI={10.1177/10406387221079255}, abstractNote={ Better understanding of mast cell tumors (MCTs) in miniature pigs is needed to guide diagnosis and establish clinical significance. We characterized the gross pathology, histopathology, histochemical staining, and KIT immunoreactivity of cutaneous MCTs in a retrospective descriptive study of 11 miniature pigs ( Sus scrofa domesticus). Tumors were single or multiple papules, small nodules, or plaques. In one pig, lymph nodes and internal organs were affected. Histologically, all MCTs involved the dermis, and some extended to the subcutis (4 of 11) and skeletal muscle (1 of 11). Most tumors were well-demarcated, unencapsulated, nodular or multinodular masses (8 of 11) and fewer were poorly demarcated plaques (3 of 11). Neoplastic cells were often well-differentiated with pale amphophilic-to-eosinophilic faintly granular cytoplasm, occasional binucleation, rare multinucleation, and a low mitotic count (<7 per 10 hpf; 10 of 11). Eosinophils were present in tumors in all cases. Cytoplasmic granules stained most consistently with high-pH (2.5–3) toluidine blue (9 of 10) compared to low-pH (0.5–1) toluidine blue (6 of 9) or Giemsa (7 of 10). KIT immunoreactivity patterns were strong perimembranous (4 of 8), focal perinuclear and stippled cytoplasmic (1 of 8), and diffuse cytoplasmic (3 of 8), and included 1 case that was negative for histochemical stains; hence, KIT is a promising diagnostic marker for MCTs in miniature pigs. }, journal={JOURNAL OF VETERINARY DIAGNOSTIC INVESTIGATION}, author={Rasche, Brittany L. and Mozzachio, Kristie and Linder, Keith E.}, year={2022}, month={Feb} } @article{posner_applegate_cannedy_deresienski_mozzachio_serrano_lewbart_2020, title={Total injectable anesthesia of dogs and cats for remote location veterinary sterilization clinic}, volume={16}, ISSN={["1746-6148"]}, DOI={10.1186/s12917-020-02525-x}, abstractNote={Abstract}, number={1}, journal={BMC VETERINARY RESEARCH}, author={Posner, Lysa Pam and Applegate, Jeffrey and Cannedy, Allen and Deresienski, Diane and Mozzachio, Kristie and Serrano, Maria and Lewbart, Gregory}, year={2020}, month={Aug} }