Evidence map›Paper›PMID 31531721›Full record

ArticleWorld journal of surgery2020

Printing a Three-Dimensional Patient-Specific Safety Device for Reducing the Potential Risk of Mental Nerve Injury During Transoral Thyroidectomy.

Yi-Ting Yeh, Jui-Yu Chen, Po-Chung Kuo, Tien-Hsiang Wang, Hsin-Chen Lee, Chin-Wen Chi, Chen-Hsen Lee, Yi-Ming Shyr, Shyh-Jen Wang, Wei-Ming Chen

Abstract read
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In one paragraph

Article in World journal of surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Printing a static progressive orthosis for hand rehabilitation.Journal of the Chinese Medical Association : JCMA · 2021
    Article
  7. Printing a patient-specific instrument guide for skull osteoma management.Journal of the Chinese Medical Association : JCMA · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Yi-Ting YehDivision of Pediatric Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Jui-Yu ChenDivision of General Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Po-Chung KuoDivision of General Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Tien-Hsiang WangDivision of Plastic Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Hsin-Chen LeeInstitute of Pharmacology, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
Chin-Wen ChiInstitute of Pharmacology, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
Chen-Hsen LeeDivision of General Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Yi-Ming ShyrDivision of General Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan.
Shyh-Jen WangDivision of Experimental Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei, Taiwan. wangsj@vghtpe.gov.tw.
Wei-Ming ChenDepartment of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan. wmchen2499@gmail.com.
National Taipei University · TWNational Yang Ming Chiao Tung University · TWNational Yang Ming Chiao Tung University · TWNational Yang Ming University Hospital · TWTaipei Veterans General Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThyroidectomy transoral endoscopic thyroidectomy vestibular approach (TOETVA) is a safe and cosmetically appealing alternative for well-selected patients undergoing thyroidectomy. However, during TOETVA, placement of the two lateral trocars and/or manipulation of the surgical instruments through the trocars may potentially injure and/or compress the mental nerve (MN) because the actual location of the nerve foramen may vary among individuals. The MN injury rate was reported to be as high as 75% in the initial period of robotic-assisted TOETVA. To reduce the potential risk of MN injury, we implemented a three-dimensional printing technology to develop a safety device for TOETVA.

methodsThe patient-specific safety device (PSSD) was a brace with an exact fit to the lower teeth and two safety markers on each side to indicate the location of the mental foramen. For patient in whom the brace would not be applicable, a 3D mandibular model was printed as a PSSD instead. We analyzed 66 patients undergoing TOETVA at our institution from March 2017 to March 2019. The preoperative details and complication profiles were also analyzed.

resultsWith incorporation of the PSSD into our TOETVA procedure, there have been no cases of MN injury.

conclusionsOur own TOETVA series has demonstrated that the implementation of the PSSD has been successful in preoperatively identifying and preventing the potential risk of MN injury. Although the additional requirements of preoperative CT and time for fabricating the device impose limitations, the influence of the PSSD in TOETVA is positive.

Indexed as

Printing, Three-DimensionalProtective DevicesAdolescentAdultAgedEndoscopyFemaleHumansMaleMandibular Nerve InjuriesMiddle AgedThyroidectomyYoung Adult

Identifiers

PMID31531721
OpenAlexW2974379700

What OpenQuestion holds

Textmetadata
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.