Evidence map›Paper›PMID 33683434›Full record

ArticleSurgical endoscopy2022

Indocyanine green fluorescence imaging-guided laparoscopic right posterior hepatectomy.

Jinghua Li, Xiaomian Li, Xiao Zhang, Haitao Wang, Kun Li, Yueming He, Zhisu Liu, Zhonglin Zhang, Yufeng Yuan

Abstract read
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Article in Surgical endoscopy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  18. Advances in optical molecular imaging for neural visualization.Frontiers in bioengineering and biotechnology · 2023
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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

9 authors.

Jinghua Li *Department of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Xiaomian Li *Department of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Xiao ZhangDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Haitao WangDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Kun LiDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Yueming HeDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Zhisu LiuDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Zhonglin ZhangDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China.
Yufeng YuanDepartment of Hepatobiliary and Pancreatic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, 430071, China. yuanyf1971@whu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLaparoscopic right posterior hepatectomy is considered difficult on the basis of the surgery difficulty scoring system. In this study, we evaluated the safety and effectiveness of the technical application of indocyanine green (ICG) fluorescence imaging-guided laparoscopic right posterior hepatectomy.

methodsTwenty-six patients who underwent ICG fluorescence imaging-guided laparoscopic right posterior hepatectomy at Hepatobiliary and Pancreatic Surgery Department of Zhongnan Hospital, Wuhan University, from June 2018 to December 2019, were included. The influence of patient position, trocar placement, hepatic inflow occlusion, central venous pressure (CVP), and the ICG fluorescence imaging-guided method were analyzed.

resultsIn 17 patients, the left lateral position was maintained when the main tumor was in the S7, and in the remaining nine patients, the supine position was maintained with the right side of the body raised when the main tumor was in the S6. Ten patients who underwent preoperative injection of ICG were successfully developed for nonanatomical hepatectomy. Sixteen patients received intraoperative ICG injection for anatomical hepatectomy (2 cases had positive imaging findings, 14 cases had negative imaging findings, and 2 cases had failed imaging findings). All patients underwent the Pringle maneuver during the procedure. Four patients were preset with subhepatic vena cava blocking and one patient with suprahepatic inferior vena cava blocking. CVP was controlled at 3.00 ± 0.63 (mean ± SD) cmH

conclusionsICG fluorescence imaging guidance could be helpful for the safe implementation of laparoscopic right posterior hepatectomy.

Indexed as

Carcinoma, HepatocellularLaparoscopyLiver NeoplasmsHepatectomyHumansIndocyanine GreenOptical ImagingIndocyanine GreenHepatectomyIndocyanine greenLaparoscopeRight posterior hepatectomy

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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.