Evidence map›Paper›PMID 31691138›Full record

ArticleSurgery today2020

Upgraded bidirectional approach video-assisted neck surgery (BAVANS) using a rigid endoscope with variable viewing direction for advanced endoscopic lymph node dissection in thyroid cancer patients.

Akihiro Nakajo, Koji Minami, Yoshiaki Shinden, Hiroko Toda, Tadahiro Hirashima, Ayako Nagata, Yuki Nomoto, Kosei Maemura, Shoji Natsugoe

Open access · hybridAbstract read
In one paragraph

Article in Surgery today, 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
0.2field-weighted citation impact, top 39% 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

3 citing papers in PubMed, 4 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

9 authors at 1 institution in 1 country.

Akihiro NakajoDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan. anakajo@m.kufm.kagoshima-u.ac.jp.
Koji MinamiDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Yoshiaki ShindenDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Hiroko TodaDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Tadahiro HirashimaDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Ayako NagataDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Yuki NomotoDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Kosei MaemuraDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Shoji NatsugoeDepartment of Surgical Oncology, Digestive Surgery, Breast and Thyroid Surgery, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima City, Kagoshima, 890-0075, Japan.
Kagoshima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 2011, we developed bidirectional approach video-assisted neck surgery (BAVANS) for endoscopic thyroid cancer surgery. BAVANS combines two different approach pathways at 180 degrees to the cervical lesion for endoscopic thyroidectomy and complete cervical lymphadenectomy. We reported previously that the cranio-caudal approach is extremely useful for endoscopic complete lymph node dissection around the trachea. In 2014, we upgraded the initial BAVANS for better maneuverability and quality of lymph node dissection. A new high-tech rigid endoscope with a variable viewing direction (EndoCAMeleon™), has enabled us to reduce the camera port in the anterior neck while keeping the easy maneuverability and the same quality of central lymph node dissection (LND) as with the initial BAVANS. Endoscopic thyroid cancer surgery is now evolving concurrently with new visual technology.

Indexed as

EndoscopyFemaleHumansLymph Node ExcisionMaleThyroidectomyThyroid NeoplasmsVideo-Assisted SurgeryBAVANSLymph node dissectionVideo-assisted neck surgery

Identifiers

PMID31691138
PMCPMC7305093
OpenAlexW2984810686

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.