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

Multiple piloleiomyomas in a cat

J W Finnie1, A S Leong, J Milios

  • 1Central Veterinary Laboratories, Department of Primary Industries, Adelaide, Australia.

Journal of Comparative Pathology
|August 1, 1995
PubMed
Summary
This summary is machine-generated.

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

Retinal photoreceptor damage produced in guinea pigs by tunicamycin.

Australian veterinary journal·2020
Same author

Large felid leucoencephalomyelopathy in a Sumatran tiger (Panthera tigris sumatrae) from an Australian zoo.

Australian veterinary journal·2019
Same author

Tumour angiogenesis, anti-angiogenic therapy and chemotherapeutic resistance.

Australian veterinary journal·2018
Same author

Loss of Endothelial Barrier Antigen Immunoreactivity in Rat Retinal Microvessels is Correlated with Clostridium perfringens Type D Epsilon Toxin-induced Damage to the Blood-Retinal Barrier.

Journal of comparative pathology·2018
Same author

NON-SUPPURATIVE MYOCARDITIS IN YOUNG DOGS.

Australian veterinary journal·2017
Same author

Primary, congenital neuroaxonal dystrophy with peripheral nerve demyelination in Merino-Border Leicester × Polled Dorset lambs.

Australian veterinary journal·2017
Same journal

Peripheral polyneuropathy in three puppies temporally associated with canine parvovirus infection resembling acute polyradiculoneuritis.

Journal of comparative pathology·2026
Same journal

Immunohistochemical characterization of immune cell and metabolic markers in canine prostate carcinoma.

Journal of comparative pathology·2026
Same journal

Pigmented dermal duct tumour (Winkelmann-McLeod type poroma) in a ring-tailed lemur (Lemurcatta).

Journal of comparative pathology·2026
Same journal

Pathological findings in 61 free-ranging leopards (Panthera pardus) from the Greater Kruger National Park, South Africa. Part Two: non-parasitic conditions.

Journal of comparative pathology·2026
Same journal

Pathogenesis of proliferative enteropathy caused by Lawsoniaintracellularis.

Journal of comparative pathology·2026
Same journal

Extraskeletal osteosarcoma in two Guinea pigs (Cavia porcellus).

Journal of comparative pathology·2026
See all related articles

This study details a rare feline piloleiomyoma, a smooth muscle tumor. Key features include collagen fibers and osteoid metaplasia, originating from arrector pili muscles.

Area of Science:

  • Veterinary Pathology
  • Dermatopathology
  • Surgical Oncology

Background:

  • Cutaneous leiomyomas are rare tumors in cats.
  • Understanding their histopathological features is crucial for diagnosis and treatment.
  • Arising from smooth muscle, these neoplasms require detailed microscopic examination.

Observation:

  • A rare case of feline cutaneous leiomyoma was examined microscopically and immunohistochemically.
  • The tumor displayed multiple smooth muscle bundles with abundant collagen fibers.
  • Osteoid metaplasia was a notable characteristic within the tumor structure.

Findings:

  • The feline tumor was identified as a piloleiomyoma, suggesting origin from arrector pili muscles.
  • Histological analysis revealed discrete or conjoined smooth muscle bundles.

Related Experiment Videos

  • The presence of numerous collagen fibers between muscle cells and osteoid metaplasia were principal diagnostic features.

    • Implications:

    • This case contributes to the understanding of rare feline skin tumors.
    • Accurate histopathological classification aids in predicting tumor behavior and guiding treatment strategies.
    • Further research into feline piloleiomyomas may reveal insights into smooth muscle neoplasia in other species.