Evidence map›Paper›PMID 37204483›Full record

ArticleInternational journal of implant dentistry2023

Autonomous robotic surgery for zygomatic implant placement and immediately loaded implant-supported full-arch prosthesis: a preliminary research.

Changjian Li, Menglin Wang, Huanze Deng, Shumao Li, Xinyu Fang, Yijie Liang, Xihua Ma, Yue Zhang, Yanfeng Li

Erratum issuedOpen access · diamondAbstract read
In one paragraph

Article in International journal of implant dentistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
8.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.

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  13. Dynamic Navigation in Dental Implantology.Discoveries (Craiova, Romania)
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Changjian Li *Department of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Menglin Wang *Department of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Huanze Deng *Department of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Shumao LiDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Xinyu FangDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Yijie LiangDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China.
Xihua MaDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China. 642537123@qq.com.
Yue ZhangDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China. zhangyuesmile@163.com.
Yanfeng LiDepartment of Stomatology, The Fourth Medical Centre, Chinese PLA General Hospital, Beijing, 100048, China. 949427779@qq.com.
Chinese PLA General Hospital · CNPLA Academy of Military Science · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesA patient with extensive atrophy of the alveolar ridge in the posterior portion of the maxilla was selected to complete an experimental and clinical case of the robotic zygomatic implant to investigate the viability of an implant robotic system in clinical use.

methodsThe preoperative digital information was collected, and the implantation position and personalized optimization marks needed for robot surgery were designed in advance in a repair-oriented way. The resin models and marks of the patient's maxilla and mandible are all printed in 3D. Custom-made special precision drills and handpiece holders for robotic zygomatic implants were used to perform model experiments and compare the accuracy of the robotic zygomatic implant group (implant length = 52.5 mm, n = 10) with the alveolar implant group (implant length = 18 mm, n = 20). Based on the results of extraoral experiments, a clinical case of robotic surgery for zygomatic implant placement and immediate loading of implant-supported full arch prosthesis was carried out.

resultsIn the model experiment, the zygomatic implant group reported an entry point error of 0.78 ± 0.34 mm, an exit point error of 0.80 ± 0.25 mm, and an angle error of 1.33 ± 0.41degrees. In comparison, the alveolar implant group (control group) reported an entry point error of 0.81 ± 0.24 mm, an exit point error of 0.86 ± 0.32 mm, and an angle error of 1.71 ± 0.71 degrees. There was no significant difference between the two groups (p > 0.05). In clinical cases, the average entry point error of two zygomatic implants is 0.83 mm, the average exit point error is 1.10 mm and the angle error is 1.46 degrees.

conclusionsThe preoperative planning and surgical procedures developed in this study provide enough accuracy for robotic zygomatic implant surgery, and the overall deviation is small, which is not affected by the lateral wall deviation of maxillary sinus.

Indexed as

Dental ImplantsImmediate Dental Implant LoadingRobotic Surgical ProceduresDental Implantation, EndosseousHumansMaxillary SinusDental ImplantsImmediate implantImmediate restorationImplant surgeryRoboticZygomatic implant

Identifiers

PMID37204483
PMCPMC10199156
OpenAlexW4377093196

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.