Evidence map›Paper›PMID 34045398›Full record

ArticleJournal of minimal access surgery

Pneumothorax as a rare complication during laparoscopic total extra-peritoneal inguinal hernia repair: A case report and review of the literature.

Nikolaos Koliakos, Dimitrios Papaconstantinou, Andrianos-Serafeim Tzortzis, Dimitrios Schizas, Dimitrios Bistarakis, Anargyros Bakopoulos

Open access · goldAbstract read
In one paragraph

Article in Journal of minimal access surgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. [Pneumothorax during pediatric laparoscopic high ligation of hernia sac: A case report].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
    Article
  3. Article
  4. Article
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

6 authors at 1 institution in 1 country.

Nikolaos Koliakos3rd Department of Surgery, Medical School, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Dimitrios Papaconstantinou3rd Department of Surgery, Medical School, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Andrianos-Serafeim Tzortzis3rd Department of Surgery, Medical School, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Dimitrios Schizas1st Department of Surgery, Medical School, Laikon General Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Dimitrios Bistarakis3rd Department of Surgery, Medical School, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece.
Anargyros Bakopoulos3rd Department of Surgery, Medical School, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece.
National and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Totally extra-peritoneal (TEP) and trans-abdominal pre-peritoneal repair are the two most commonly performed types of laparoscopic hernia repair procedures. Herein, we present a rare case of pneumothorax and pneumomediastinum that ensued during a TEP inguinal hernia repair. A 73-year-old man presented for elective laparoscopic right-sided hernia repair. After intubation, a 10-mm and two 5-mm trocars were placed in the peri-umbilical and midline area, respectively. A balloon dissector was inserted from the 10-mm trocar to develop the retro-rectus space and carbon dioxide was insufflated up to a pressure of 14 mmHg. About 55 min after insufflation, the patient presented subcutaneous emphysema, oxygen saturation dropped from 100% to 96% and pCO

Indexed as

Inguinal hernia repairpneumothoraxtotally extra-peritoneal

Identifiers

PMID34045398
PMCPMC8270041
OpenAlexW3164410255

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.