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Histologic Comparisons of Interproximal Gingival Tissues Related to the Presence or Absence of Bleeding
Author(s) -
Abrams Keith,
Caton Jack,
Polson Alan
Publication year - 1984
Publication title -
journal of periodontology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.036
H-Index - 156
eISSN - 1943-3670
pISSN - 0022-3492
DOI - 10.1902/jop.1984.55.11.629
Subject(s) - dentistry , medicine , gingival disease , gingival and periodontal pocket , orthodontics , periodontal disease
I nterproximal gingival tissues were compared histologically relative to the presence or absence of bleeding after stimulation with a wooden interdental cleaner. Fifteen bleeding and 15 nonbleeding interproximal gingival biopsy specimens were obtained from 30 patients and processed for light microscopic evaluation. Morphometric analysis of tissue components revealed that bleeding areas had a significantly greater per cent of inflamed connective tissue. The inflammatory lesion in the bleeding specimens was primarily in the midinterproximal area. From a diagnostic standpoint, this information provides a rationale for the use of bleeding to detect inflammatory lesions in the midinterproximal region.