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

Isolated pulmonary giant cell vasculitis

S Masuda1, T Ishii, N Asuwa

  • 1Department of Pathology, Hachiouji Medical Center, Tokyo Medical College, Japan.

Pathology, Research and Practice
|November 1, 1994
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

Morphology of the teeth of the American alligator (Alligator mississippiensis): Fine structure and chemistry of the enamel.

Journal of morphology·2018
Same author

Cardiac pseudoaneurysm caused by mitral ring calcification.

Cardiovascular pathology : the official journal of the Society for Cardiovascular Pathology·2015
Same author

The human renal lymphatics under normal and pathological conditions.

Histopathology·2006
Same author

Follicular bronchiolitis (FBB) associated with Legionella pneumophilia infection.

Pediatric pathology & molecular medicine·2003
Same author

[Induction chemoradiotherapy in small adenocarcinoma of the lung with bulky mediatinal lymph node metastasis].

Kyobu geka. The Japanese journal of thoracic surgery·2002
Same author

[Aortobronchial fistula after replacement of descending thoracic aorta with ringed graft; report of a case].

Kyobu geka. The Japanese journal of thoracic surgery·2002
Same journal

Cuproptosis-mediated metabolic-inflammatory coupling in hypertensive myocardial injury: Mechanistic insights and therapeutic perspectives.

Pathology, research and practice·2026
Same journal

COL6A3 drives tumor progression and predicts prognosis in cervical squamous cell carcinoma.

Pathology, research and practice·2026
Same journal

A novel oxygen-releasing bilayer delivery system for cell survival and peripheral nerve regeneration.

Pathology, research and practice·2026
Same journal

Autophagy modulation in ulcerative colitis with traditional Chinese medicine: A review.

Pathology, research and practice·2026
Same journal

Ras signalling in infectious disease pathology: Mechanisms, tissue damage, and clinical implications.

Pathology, research and practice·2026
Same journal

CBFβ-SMMHC in inv(16) AML: Fusion biology, RUNX1 dysregulation, and therapeutic targeting of a leukemogenic protein-protein interaction.

Pathology, research and practice·2026
See all related articles

This autopsy revealed granulomatous vasculitis in the pulmonary vasculature of a woman with ovarian carcinoma. The distinct vascular lesions differed from previously reported pulmonary vasculitides.

Area of Science:

  • Pathology
  • Oncology
  • Pulmonology

Background:

  • A case study of a 40-year-old woman with widespread ovarian carcinoma.
  • Focus on autopsy findings related to pulmonary vasculature.

Observation:

  • Microscopic examination revealed granulomatous vasculitis throughout both lungs.
  • Lesions were primarily in large and medium-calibered pulmonary arteries and veins.
  • Granulomas, featuring multinucleated giant cells and T-lymphocyte infiltration, were in the media and adventitia.

Findings:

  • The vasculitis was confined to pulmonary vessels, with no lumen occlusion or dilatation.
  • Absence of fibrinoid necrosis, neutrophils, and eosinophils distinguished it from other forms.
  • Histopathology showed granulomas with foreign body and Langhans' giant cells, and asteroid bodies.

Related Experiment Videos

Implications:

  • This case presents a unique form of pulmonary granulomatous vasculitis.
  • Highlights the importance of detailed histopathological examination in cancer patients.
  • Contributes to understanding rare vascular manifestations in oncology.