Evidence map›Paper›PMID 38410216›Full record

ArticleTranslational cancer research2024

Robot-assisted radical prostatectomy using the novel hinotori

Akinori Nakayama, Keita Izumi, Erika Ikezoe, Minoru Inoue, Hiroki Tsujioka, Asumi Nirazuka, Kintaro Hasegawa, Akiyoshi Osaka, Yuka Yasuda, Yuichi Fukuda and 4 more

Abstract read
In one paragraph

Article in Translational cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 5 pooled it
–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

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

20 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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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

14 authors.

Akinori NakayamaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Keita IzumiDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Erika IkezoeDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Minoru InoueDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Hiroki TsujiokaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Asumi NirazukaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Kintaro HasegawaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Akiyoshi OsakaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Yuka YasudaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Yuichi FukudaDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Yasuyuki InoueDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Toshiyuki IwahataDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Kiyoshi SetoguchiDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.
Kazutaka SaitoDepartment of Urology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The hinotori Methods: Between November 2021 and December 2022, 97 patients who underwent h-RARP at our institution were enrolled in this study. We retrospectively evaluated the surgical outcomes of the initial cases using h-RARP, comparing those of RARP using da Vinci surgical robot system (d-RARP) in our institution. Furthermore, the learning curves of two surgeons with the highest number of h-RARP were analyzed. Patients treated by each surgeon were categorized into two groups: 1-15 cases (earlier group) and >15 cases (later group). Preoperative patient characteristics, operation parameters, and complication rates were compared between the two groups. Results: In terms of surgical outcome, h-RARP was comparable to d-RARP. The procedures performed by the HSRS were successfully completed in all cases. There was no complication of grade 3 or higher. Comparing the two surgeons, surgeon 1, who had performed 40 d-RARP procedures, had time using robot system of the later group that was significantly shorter than that of the earlier group. However, for surgeon 2 with more than 100 d-RARP procedures, there was no statistically significant difference in time using robot system between groups. Other parameters showed no difference between earlier and later groups for the two surgeons. Conclusions: Our results show that surgical outcomes of h-RARP are comparable to those of d-RARP during the initial experience of clinical application. In addition, the surgeons' learning curves for the total RARP experience suggest that the experience of d-RARP can carry over to performance using the novel HSRS.

Indexed as

hinotoriTM surgical robot system (HSRS)learning curverobot-assisted radical prostatectomy (RARP)

Identifiers

PMID38410216
PMCPMC10894360

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Registered trials

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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.