Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Sertoli cell tumour in a cat.

C Benazzi1, G Sarli, B Brunetti

  • 1Department of Veterinary Public Health and Animal Pathology, School of Veterinary Medicine, Bologna, Italy. benazzi@vet.unibo.it

Journal of Veterinary Medicine. A, Physiology, Pathology, Clinical Medicine
|June 25, 2004
PubMed
Summary

A rare Sertoli cell tumor was found in a young cat's undescended testicle. Despite unusual cell appearance, the tumor showed localized growth without feminization signs.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Computer-aided image analysis for PD-L1 assessment in canine urothelial carcinoma.

Veterinary journal (London, England : 1997)·2026
Same author

Tumor immune microenvironment and immune phenotypes in PD-L1-tested canine urothelial carcinoma.

BMC veterinary research·2025
Same author

Aesthetic use of recycled perforator flaps to correct contour deformities during abdominoplasty procedures.

Annales de chirurgie plastique et esthetique·2025
Same author

It is not always what it seems: allantochorion cervical pole necrosis.

Journal of equine veterinary science·2025
Same author

Cyber social proof and hazard: Investigating the impact of social media on pediatric burn incidents - Analysis and comprehensive literature review.

Annales de chirurgie plastique et esthetique·2024
Same author

HER2 Overexpression and Cytogenetical Patterns in Canine Mammary Carcinomas.

Veterinary sciences·2022

Area of Science:

  • Veterinary Pathology
  • Comparative Oncology
  • Reproductive Endocrinology

Background:

  • Sertoli cell tumors (SCTs) are uncommon testicular neoplasms.
  • Cryptorchidism, the failure of testes to descend, is a risk factor for testicular tumors.
  • Feminization is a potential clinical sign associated with certain testicular tumors due to hormone production.

Observation:

  • A 1-year-old cat presented with a testicular tumor in a cryptorchid testis.
  • The tumor exhibited intratubular growth, confined within the seminiferous tubules.
  • Neoplastic cells were polymorphous and vacuolated, with infrequent mitotic figures observed.

Findings:

  • Histopathological, ultrastructural, and immunohistochemical analyses confirmed the diagnosis of Sertoli cell tumor.
  • The tumor did not infiltrate the testicular interstitium.
  • No signs of feminization were present in the affected cat.

Implications:

  • This case highlights the occurrence of SCTs in cryptorchid feline testes.
  • The findings suggest that SCTs can present without hormonal effects like feminization.
  • Detailed diagnostic methods are crucial for accurate characterization of feline testicular neoplasms.

Related Experiment Videos