Clinical outcomes of socket-shield technique and conventional immediate implantation: a Meta analysis

KANG Shuai; CAO Junkai; HU Nan; GU Bin; WANG Yibo; JIANG Yi

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Medical Journal of the Chinese People Armed Police Forces ›› 2021, Vol. 32 ›› Issue (6) : 518-522.

Clinical outcomes of socket-shield technique and conventional immediate implantation: a Meta analysis

KANG Shuai^1,2, CAO Junkai¹, HU Nan¹, GU Bin¹, WANG Yibo¹, JIANG Yi¹

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Abstract

Objective To assess the clinical outcomes of the socket-shield technique and conventional immediate implantation. Methods Such electronic databases as Cochrane library, Science Direct, Pubmed, Wanfang, CJFD, VIP, CQVIP and CBM were searched. Meta-analysis was performed by using Revman 5.4.1. Results Seven randomized controlled trials (RCTs) involving 238 implants were included. The socket-shield technique had the same success rate(100%)and initial stability[MD=0.58(－0.24,1.41),P=0.16>0.05] as the conventional immediate implantation (CII). The amount of vertical[MD=－0.49(－0.54,－0.45),P<0.05] and horizontal[MD=－0.26(－0.39,－0.12),P<0.05] bone resorption at 6 months after operation was smaller than that of CII, so was the amount of horizontal bone resorption at 12 months MD=－0.83[－0.91,－0.75] (P<0.05). A better aesthetic effect around the implant was achieved at 12 months after operation MD=1.30[0.93,1.66] (P<0.05). Conclusions The socket-shield technique can reduce the absorption of the labio-buccal bone plate and improve the aesthetic effect.

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socket-shield / immediate implantation / aesthetic area / Meta-analysis

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KANG Shuai, CAO Junkai, HU Nan, GU Bin, WANG Yibo, JIANG Yi. Clinical outcomes of socket-shield technique and conventional immediate implantation: a Meta analysis[J]. Medical Journal of the Chinese People Armed Police Forces. 2021, 32(6): 518-522

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