Evidence map›Paper›PMID 33447552›Full record

ArticleGland surgery2020

Clinical observation of end-to-end neuroanastomosis in the treatment of complete injury of the unilateral recurrent laryngeal nerve.

Runzhang Wu, Chaojie Zhang, Huiling Wang, Meiliang Li, Shanshan Lei, Jie Zeng, Jie He

Open access · diamondAbstract read
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Article in Gland surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

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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

3 citing papers in PubMed, 8 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Runzhang WuDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Chaojie ZhangDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Huiling WangDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Meiliang LiDepartment of Pathology, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Shanshan LeiDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Jie ZengDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Jie HeDepartment of Breast and Thyroid Surgery, The First Affiliated Hospital of Hunan Normal University/Hunan Provincial People's Hospital, Changsha, China.
Hunan Normal University · CNHunan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundComplete injury of the recurrent laryngeal nerve (RLN) is a serious complication of thyroid surgery. Increasingly researches focus on the voice recovery of patients with RLN injury. This paper studied the effect of immediate end-to-end neuroanastomosis after complete injury of the unilateral RLN during thyroid surgery on postoperative vocal function.

methodsThirteen patients who underwent end-to-end neuroanastomosis for the treatment of complete injury of the unilateral RLN caused by thyroid surgery in Hunan Provincial People's Hospital between October 2009 and January 2020 were selected. The basic information, cause of RLN injury, postoperative voice recovery, recovery time, and subjective assessment of voice by auditory perception results (Grade, Roughness, Breathiness, Asthenia, and Strain, the GRBAS score) of the patients were recorded.

resultsAmong the 13 cases with RLN injury, the cause of RLN injury in 10 cases was transection by sharp instruments, and the voice was recovered one day after the operation. The cause of RLN injury in one case was suture of the RLN branch, and the voice was recovered one day after the operation. The cause of RLN injury in two cases was thermal injury, and the times for voice recovery after end-to-end neuroanastomosis were 3 and 4 months. The patients with a GRBAS score of 0 or 1 recovered their voice one day after the operation. The GRBAS score reached 1 in the two thermal injury cases, with voice recovery at 3 and 4 months after surgery. By 6 months, the voice recovery rate of the patients was 100%.

conclusionsAfter complete injury of the unilateral RLN, immediate end-to-end anastomosis of the RLN can maximally preserve the postoperative vocal function of patients.

Indexed as

neuroanastomosisRecurrent laryngeal nerve injury (RLN injury)thyroid surgery

Identifiers

PMID33447552
PMCPMC7804534
OpenAlexW3099900038

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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.