Evidence map›Paper›PMID 34430387›Full record

ArticleTranslational andrology and urology2021

Educational value of YouTube Surgical Videos of Thulium Laser Enucleation of The Prostate (ThuLEP): the quality assessment.

Kunlin Yang, Yisen Meng, Kai Zhang

Abstract read
In one paragraph

Article in Translational andrology and urology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

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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

3 authors.

Kunlin YangDepartment of Urology, Peking University First Hospital, Beijing, China.
Yisen MengDepartment of Urology, Peking University First Hospital, Beijing, China.
Kai ZhangDepartment of Urology, Peking University First Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo assess the educational value of YouTube surgical videos of thulium laser enucleation of the prostate (ThuLEP).

methodsA comprehensive search of "ThuLEP" or "thulium laser enucleation of the prostate" was performed on YouTube on October 31, 2020. According to the LAParoscopic surgery Video Educational GuidelineS, we created a checklist to assess the educational value of these videos. The checklist included 20 options. Each option represented one point. The total score was the sum of all the points. The higher score represents the higher educational value.

resultsA total of 70 videos were included. The average number of views were 1,366 (range, 11-30,884). The mean video length was 16.59 mins (range, 1.20-70.35 mins). Only 22.9% (16/70) videos had audio or/and written commentary in English language. Although 67.4% (47/70) videos were present step by step, only 21.4% (15/70) videos did the detailed explanation of critical steps. The mean score of the videos was 5.5 points (range, 1-15). No videos met all the points of the checklist. The mean percentage conformity of the videos was 28% (range, 5-75%). The educational score of the videos had no significant positive correlation with the number of views.

conclusionsThe majority of ThuLEP videos on YouTube platform have low educational value. Videos often lack important and detailed explanations about surgical procedures. The ThuLEP learner should watch these videos selectively. These findings remind us that a global effort should be made to improve the educational value of YouTube surgical videos, and more reporting guidelines about urological endoscopic surgery are still needed.

Indexed as

Benign prostatic hyperplasiaquality assessmentsurgical educationthulium laser enucleation of the prostateYouTube

Identifiers

PMID34430387
PMCPMC8350234

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