These are histopathology sections from an ovarian mass discovered at the time of spay of a 1-year-old Labrador Retriever.
Final Diagnosis
Ovarian teratoma
Discussion
Ovarian teratomas are uncommon primary ovarian tumours that are derived from two or more germinal cell layers; in this case a neural and epithelial component are identified. Most teratomas are benign and malignant forms are rare.
Their rapid turnaround, cheery disposition and preparedness to discuss cases means I will always choose Cytopath.
Stephen BainesMA VetMB PhD CertVR CertSAS DipECVS DipClinOnc MRCVS, RCVS Specialist in Small Animal Surgery and Oncology, European Specialist in Small Animal SurgeryWillows Veterinary Centre and Referral Service, Shirley, West Midlands