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

Extra-articular pigmented villonodular synovitis.

A Rekha1, Sandhya Sundaram, A Ravi

  • 1Sri Ramachandra Medical College and Research Institute, Chennai, India. rekha_a@yahoo.com

The International Journal of Lower Extremity Wounds
|May 4, 2005
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

Analysis of Tumor-Associated Macrophages (TAM) Using Cluster of Differentiation 68 (CD68) Immunohistochemical Marker in Endometrial Carcinoma.

Cureus·2026
Same author

Aging-driven reprogramming of CD34⁺ hematopoietic stem cells in leukemogenesis: Mechanisms and therapeutic implications.

Mechanisms of ageing and development·2026
Same author

Withaferin A in breast cancer therapy: multi-targeted modulation of redox homeostasis, autophagy, and apoptosis.

Journal of Asian natural products research·2026
Same author

Beyond the Nodes: Atypical Presentations of Non-Hodgkin's Lymphoma Across Organs.

Cureus·2026
Same author

Exosomal miRNA in cerebrospinal fluid as biomarkers for neurodegenerative disease.

Clinica chimica acta; international journal of clinical chemistry·2026
Same author

Safety and effectiveness of benralizumab in Indian patients with severe eosinophilic asthma: results from the FAST study.

Frontiers in medicine·2026

Pigmented villonodular synovitis is a rare tumor-like lesion typically affecting joints. This case highlights an uncommon occurrence in tendon sheaths, emphasizing its rarity and reviewing relevant literature.

Area of Science:

  • Orthopedics
  • Pathology
  • Oncology

Background:

  • Villonodular synovitis comprises idiopathic tumor-like lesions affecting joint surfaces, tendon sheaths, and bursae.
  • Pigmented villonodular synovitis (PVNS) characteristically involves joints but rarely affects tendon sheaths.
  • Extra-articular PVNS occurrences are infrequent, making such cases noteworthy.

Purpose of the Study:

  • To report a rare case of pigmented villonodular synovitis in a tendon sheath.
  • To emphasize the uncommon presentation of PVNS in extra-articular sites.
  • To review existing literature on rare PVNS occurrences.

Main Methods:

  • Case presentation of a patient with pigmented villonodular synovitis.
  • Review of relevant medical literature concerning PVNS in tendon sheaths and extra-articular locations.

Related Experiment Videos

Main Results:

  • The case presented an unusual instance of pigmented villonodular synovitis affecting a tendon sheath.
  • Literature review confirmed the rarity of PVNS in tendon sheaths and extra-articular sites.

Conclusions:

  • Pigmented villonodular synovitis in tendon sheaths represents a rare clinical entity.
  • This case underscores the importance of considering rare presentations of PVNS in diagnosis.
  • Further literature review supports the infrequent nature of extra-articular PVNS.