Evidence map›Paper›PMID 34367633›Full record

ArticleAnnals of medicine and surgery (2012)2021

Profile of collagen prolines level of anterior rectus sheath tissue in indirect inguinal hernia: A cross-sectional study.

Suluh Darmadi, Warsinggih, Mappincara, Joko Hendarto, Ibrahim Labeda, Ronald Erasio Lusikooy, Samuel Sampetoding, Muhammad Iwan Dani, Muhammad Ihwan Kusuma, Julianus Aboyaman Uwuratuw and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of medicine and surgery (2012), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. The Anatomy of the Human Linea Alba: A Systematic Review and Meta-analysis.Plastic and reconstructive surgery. Global open · 2026
    Article
  2. 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

12 authors at 1 institution in 1 country.

Suluh DarmadiDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
WarsinggihDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
MappincaraDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Joko HendartoDepartment of Public Health and Preventive Medicine, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Ibrahim LabedaDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Ronald Erasio LusikooyDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Samuel SampetodingDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Muhammad Iwan DaniDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Muhammad Ihwan KusumaDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Julianus Aboyaman UwuratuwDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Erwin SyarifuddinDivision of Digestive, Department of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Muhammad FarukDepartment of Surgery, Faculty of Medicine, Hasanuddin University, Makassar, Indonesia.
Hasanuddin University · ID

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionA hernia is a protrusion of an organ or tissue through an abnormal anatomical channel or opening. Epidemiological data indicated an increased prevalence of inguinal hernias in patients with connective tissue diseases. The biomechanical strength of connective tissue is highly dependent on the constituent of the matrix, including collagen. Fibroblasts produce and secrete procollagen containing high concentrations of proline and lysine. Collagen integrity plays an essential role in preventing hernia formation in the abdominal wall. To investigate the relationship between collagen proline levels of the anterior rectus sheath tissue in patients with lateral inguinal hernias (indirect inguinal hernia).

methodsThe study participants consisted of 67 inguinal hernia patients. A sample of anterior rectus tissue was obtained at the time of surgery, then being washed in a PBS buffer (pH 7.4). The measurement of collagen proline levels was subsequently carried out with enzyme linked immunosorbent assay (ELISA).

resultsAll study participants were male with mean age of 44 years, mean body mass index of 22.6 kg/m

conclusionPresence if relationship between proline levels with age, and onset of incidence among indirect inguinal hernia patients.

Indexed as

AgeBody mass indexCollagenCross-sectional studyInguinal herniaProline

Identifiers

PMID34367633
PMCPMC8326721
OpenAlexW3183977606

What OpenQuestion holds

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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.