{"title":"A systematic review and meta-analysis of effect of leucocyte- and platelet-rich fibrin on dental extraction.","authors":"X Wang, F Xin, S Zhou","doi":"10.4317/medoral.26724","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Dental extraction is the most common oral surgery, but it leads to the remodelling of the socket, such that an implant is required for repair. We performed meta-analysis to determine whether leucocyte- and platelet-rich fibrin (L-PRF) improves dental extraction.</p><p><strong>Material and methods: </strong>Following a search of Scopus, Web of science, ProQuest and PubMed, six relevant studies were included (239 patients treated with L-PRF after dental extraction).</p><p><strong>Results: </strong>The results provide higher percentage of bone formation after dental extraction in L-PRF implant patients with a mean difference of -13.16 (-15.89, -10.43) than control. Socket filling and horizontal width were also higher in the L-PRF implant group. A sub-group meta-analysis showed a significantly higher healing index 7 and 14 days after dental extraction in the L-PRF-treated group. The VAS score for pain stimuli was lower in the L-PRF group with a mean difference of 1.26 (1.00, 1.51) than control group; the difference in the heterogeneity of the studies was significant.</p><p><strong>Conclusions: </strong>These results show that L-PRF prevents ridge formation by improving the percentage of bone formation and socket width (improved horizontal width and socket filling). In such patients, the healing index was higher and the VAS score for pain stimuli lower than in the control group.</p>","PeriodicalId":49016,"journal":{"name":"Medicina Oral Patologia Oral Y Cirugia Bucal","volume":" ","pages":"e775-e781"},"PeriodicalIF":2.1000,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11584968/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Medicina Oral Patologia Oral Y Cirugia Bucal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.4317/medoral.26724","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
引用次数: 0
Abstract
Background: Dental extraction is the most common oral surgery, but it leads to the remodelling of the socket, such that an implant is required for repair. We performed meta-analysis to determine whether leucocyte- and platelet-rich fibrin (L-PRF) improves dental extraction.
Material and methods: Following a search of Scopus, Web of science, ProQuest and PubMed, six relevant studies were included (239 patients treated with L-PRF after dental extraction).
Results: The results provide higher percentage of bone formation after dental extraction in L-PRF implant patients with a mean difference of -13.16 (-15.89, -10.43) than control. Socket filling and horizontal width were also higher in the L-PRF implant group. A sub-group meta-analysis showed a significantly higher healing index 7 and 14 days after dental extraction in the L-PRF-treated group. The VAS score for pain stimuli was lower in the L-PRF group with a mean difference of 1.26 (1.00, 1.51) than control group; the difference in the heterogeneity of the studies was significant.
Conclusions: These results show that L-PRF prevents ridge formation by improving the percentage of bone formation and socket width (improved horizontal width and socket filling). In such patients, the healing index was higher and the VAS score for pain stimuli lower than in the control group.
期刊介绍：
1. Oral Medicine and Pathology:
Clinicopathological as well as medical or surgical management aspects of
diseases affecting oral mucosa, salivary glands, maxillary bones, as well as
orofacial neurological disorders, and systemic conditions with an impact on
the oral cavity.
2. Oral Surgery:
Surgical management aspects of diseases affecting oral mucosa, salivary glands,
maxillary bones, teeth, implants, oral surgical procedures. Surgical management
of diseases affecting head and neck areas.
3. Medically compromised patients in Dentistry:
Articles discussing medical problems in Odontology will also be included, with
a special focus on the clinico-odontological management of medically compromised patients, and considerations regarding high-risk or disabled patients.
4. Implantology
5. Periodontology
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