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

Bronchial carcinoid tumors.

D C Salyer, W R Salyer, J C Eggleston

    Cancer
    |October 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    Pulmonary carcinoid tumors show distinct histological differences based on their location. Central tumors differ microscopically from peripheral ones, with one large peripheral tumor identified as an atypical carcinoid.

    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

    In premature luteinization, progesterone induces secretory transformation of the endometrium without impairment of embryo viability.

    Fertility and sterility·1997
    Same author

    Peripheral airway cell marker expression in non-small cell lung carcinoma. Association with distinct clinicopathologic features.

    American journal of clinical pathology·1992
    Same author

    Metabolic activation of 4-ipomeanol in human lung, primary pulmonary carcinomas, and established human pulmonary carcinoma cell lines.

    Journal of the National Cancer Institute·1990
    Same author

    The clinical significance of variant-morphology small-cell carcinoma of the lung.

    Journal of clinical oncology : official journal of the American Society of Clinical Oncology·1990
    Same author

    A randomized comparison of standard chemotherapy versus alternating chemotherapy and maintenance versus no maintenance therapy for extensive-stage small-cell lung cancer: a phase III study of the Eastern Cooperative Oncology Group.

    Journal of clinical oncology : official journal of the American Society of Clinical Oncology·1990
    Same author

    Pulmonary carcinoid tumors: CT assessment.

    Journal of computer assisted tomography·1989

    Area of Science:

    • Pulmonary pathology
    • Surgical pathology
    • Oncology

    Background:

    • Pulmonary carcinoid tumors are neuroendocrine neoplasms originating in the lung.
    • Understanding their histological and clinical characteristics is crucial for diagnosis and treatment.

    Purpose of the Study:

    • To histologically and clinically review pulmonary carcinoid tumors.
    • To investigate the distinct features of centrally versus peripherally located tumors.
    • To discuss the cellular origin and relationships with other lung lesions.

    Main Methods:

    • Histological examination of 28 pulmonary carcinoid tumors.
    • Utilization of Hematoxylin-and-eosin staining.
    • Application of special stains, including argyrophil and argentaffin reactions.

    Related Experiment Videos

    Main Results:

    • Twenty-two centrally located tumors (primary or segmental bronchi) exhibited distinct microscopic appearances.
    • One large, peripherally located tumor showed aggressive histological features, classified as atypical carcinoid.
    • Differences in morphology were observed between central and peripheral pulmonary carcinoid tumors.

    Conclusions:

    • Location influences the histological presentation of pulmonary carcinoid tumors.
    • Atypical carcinoid designation is associated with specific aggressive features in peripheral tumors.
    • Further research is warranted to elucidate the origin and relationships of these tumors.