Evidence map›Paper›PMID 22706723›Full record

ArticleSurgery today2013

Single-incision laparoscopic surgery used to perform transanal endoscopic microsurgery (SILSTEM) for T1 rectal cancer under spinal anesthesia: report of a case.

Shigeoki Hayashi, Tadatoshi Takayama, Motoo Yamagata, Minoru Matsuda, Hideki Masuda

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In one paragraph

Article in Surgery today, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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

5 authors.

Shigeoki HayashiDepartment of Digestive Surgery, Nihon University School of Medicine, 30-1 Ooyaguchikamimachi, Itabashi, Tokyo, 173-8610, Japan. hayashi.shigeoki@nihon-u.ac.jp
Tadatoshi Takayama
Motoo Yamagata
Minoru Matsuda
Hideki Masuda

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transanal endoscopic surgery has slowly gained widespread acceptance among colorectal surgeons, despite the need for specific training and the high costs of specialized instrumentation. At the other extreme, some laparoscopic surgeons recommend single port access surgery using a single-incision laparoscopic surgery port. Single-incision laparoscopic surgery was applied to perform transanal endoscopic microsurgery in a patient with T1 rectal cancer under spinal anesthesia. The patient was a 74-year-old man who presented with a 2-cm elevated lesion in the right anterior portion of the rectum. Ordinary laparoscopic instruments were used to perform submucosal resection. The tumor was completely excised from the rectal wall with the use of an ultrasonic surgical scissors. The patient recovered uneventfully and was discharged 4 days after the operation. There was no fecal incontinence or soiling during the postoperative follow-up. Colonoscopy at 4 months after the operation showed no recurrence of either adenocarcinoma or adenoma.

Indexed as

Neoplasm StagingAdenocarcinomaAgedAnal CanalAnesthesia, SpinalDiagnosis, DifferentialHumansLaparoscopyMaleMicrosurgeryNatural Orifice Endoscopic SurgeryRectal Neoplasms

Identifiers

What OpenQuestion holds

Textmetadata
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.