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Sebaceous epithelial cells
This photo is from an aspirate of a pink, ‘warty’ dermal mass of an 8-yr-old, neutered male, Golden
10 March, 2022
Rickettsial Disease
A blood smear from a 10-year-old, spayed female, mixed breed dog was evaluated. The patient was feb
18 August, 2021
Melanoma and ICC
Aspirates from malignant melanomas can have a varied cytologic appearance, ranging from a round cell
28 July, 2021
Hepatocytes and indistinct vacuolar change
A liver aspirate from a 13-year-old, spayed female, mixed breed dog with increased ‘liver enzymes’.
07 July, 2021
Histoplasmosis
Aspiratefrom a lymph node from a6.5-year-old, neutered, male cat.The lymph node had been mildly enla
16 June, 2021
Transmissible venereal tumor (TVT)
Aspirate from a vaginal mass of a 5-year-old, spayed female Golden Retriever that had been rescued f
24 March, 2020
Cutaneous Histiocytoma
Aspirate from a 1cm, circular, raised pink dermal mass on the pinna of a 3-year-old spayed female Bu
26 September, 2019
Cryptococcus
Aspirate from a kidney nodule of a 2-year- old spayed female domestic shorthair feline. The present
28 February, 2019
Histiocytic Sarcoma
Aspirate from an abdominal mass of a 5-year-old spayed female Shetland Sheepdog. The presenting comp
29 November, 2018
Mast Cell Staining Variabilities
An 11-year-old spayed female Boston Terrier had a mass removed two months ago, but it was not submit
01 November, 2018
Leishmania
Aspirate from the spleen of a 9-year-old female Miniature Schnauzer. The presenting complaint was in
23 October, 2018
Multiple Myeloma
Aspirate from the spleen of a 9-year-old neutered male Labrador. On ultrasound, the spleen appeared
19 September, 2018
Perivascular Wall Tumor
Aspirate of a right foreleg soft tissue mass of a 6-year-old female Tibetan Spaniel. The mass has be
14 May, 2018
Osteosarcoma
The image consists of several large spindle to irregularly-shaped cells (osteoblasts) with an abunda
01 February, 2017
Carcinoma
The image consists of several clusters of polygonal epithelial cells with a small amount of lightly
01 February, 2017
Lymph Node Aspirate From A Dog
The image consists of many large immature lymphocytes with large prominent nucleoli. Many lymphoglan
01 February, 2017
Subcutaneous Mass Aspirate From A Dog
The image consists of several mast cells, numerous eosinophils and few spindle shaped cells (fibrocy
01 February, 2017
