These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Our experiences with the gallium-scintigraphy in case of sarcoidosis of the lungs (author's transl)].
    Author: Schermuly W, Behrend H, Helmke FR, Worch R.
    Journal: Z Erkr Atmungsorgane; 1977 Jul; 149(1):112-21. PubMed ID: 607612.
    Abstract:
    The comparing examinations of patients suffering from a sarcoidosis of the lungs by the help of roentgenograms, scintigraphies of lung perfusion of 67-gallium and bioptic examinations admit to conclude as follows: In the stages I and II the activity-accumulation of radioactive gallium corresponds nearly to the alterations becoming visible in the X-ray-graph. Consequently, increases of lymph nodes and active granulomatous interstitial or centriform infiltrations may be presented. In case of a successful treatment the activity-incorporation is not to be proved anymore. As to time the alterations also coincide with the radiogram. In single cases the epithelioid nodule may be proved bioptically and microscopically when the active process already has stabilized spontaneously or by a treatment. In these cases the radioactive gallium is incorporated no more. The proof of 67-Ga-activity has a special signification in case fibrotic alterations have already appeared. The examinations prove that a granulomatosis may continue to exist when already distinct X-ray-symptoms of a fibrosis are present. Consequently, the granulomas may appositionally develop and cause an additional fibrosis. Therefore, in case of an existing infiltration of the lungs the combination of a definite lesion in the form of a fibrosis and a persisting formation of granulomas rather means a rule than an exception. A perfusion scintigram may be altered pathologically by a granuloma as well as by a fibrosis. Disorders in perfusion caused by granulomas are reversible.
    [Abstract] [Full Text] [Related] [New Search]