| Blood flow of free gingival grafts measured by xenon-133 clearance. | |
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MedLine Citation:
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PMID: 11575109 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Blood circulation of free gingival grafts by Xe-133 clearance was evaluated in this study with special attention to the relationship between the amount of circulation and graft thickness, surface area and contraction during the initial healing phase. Following baseline clinical examination and initial periodontal therapy, 32 patients received mucogingival surgery with free gingival grafts for treatment of insufficient attached gingiva. Blood flow in recipient and donor areas was measured by injection of Xe-133. Xenon clearance in the free gingival grafts was measured at the first, tenth, twentieth, and fortieth days. Mean blood flow was observed to decrease on the first day and then gradually increased at 10 and 20 days and finally reached the initial value of the recipient area on the fortieth day. It was observed that circulation in the grafted tissue was positively correlated with graft thickness, but negatively correlated with graft contraction during healing. |
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Authors:
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A Demirkol; M O Demirkol; K Demirel; H Meriç; S Cantez |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Periodontal clinical investigations : official publication of the Northeastern Society of Periodontists Volume: 23 ISSN: 1065-2418 ISO Abbreviation: Periodontal Clin Investig Publication Date: 2001 |
Date Detail:
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Created Date: 2001-09-28 Completed Date: 2001-12-05 Revised Date: 2007-11-15 |
Medline Journal Info:
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Nlm Unique ID: 9209040 Medline TA: Periodontal Clin Investig Country: United States |
Other Details:
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Languages: eng Pagination: 15-9 Citation Subset: D |
Affiliation:
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Kosuyolu Heart and Research Hospital, Istanbul. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Adolescent Adult Female Follow-Up Studies Gingiva / blood supply, pathology, transplantation* Gingival Recession / surgery Gingivoplasty / methods Graft Survival Half-Life Hematocrit Humans Male Middle Aged Radiopharmaceuticals / diagnostic use Regional Blood Flow / physiology Statistics as Topic Wound Healing / physiology Xenon Radioisotopes / diagnostic use* |
| Chemical | |
Reg. No./Substance:
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0/Radiopharmaceuticals; 0/Xenon Radioisotopes |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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