Evidence map›Paper›PMID 12712383›Full record

ArticleSurgical endoscopy2003

The influence of adhesion prophylactic substances and taurolidine/heparin on local recurrence and intraperitoneal tumor growth after laparoscopic-assisted bowel resection of colon carcinoma in a rat model.

I Opitz, H C van der Veen, C Braumann, B Ablassmaier, K Führer, C A Jacobi

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Article in Surgical endoscopy, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

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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, 21 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

6 authors at 2 institutions in 1 country.

I OpitzDepartment of General, Visceral, Vascular, and Thoracic Surgery, Humboldt University Berlin, Charité Campus Mitte, Schumannstrasse 20/21, 10117 Berlin, Germany.
H C van der Veen
C Braumann
B Ablassmaier
K Führer
C A Jacobi
Charité - Universitätsmedizin Berlin · DEHumboldt-Universität zu Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe goal of the study was to investigate the influence of adhesion prophylactic substances (Interceed/lntergel) as well as taurolidine/heparin on intraperitoneal tumor growth and the local recurrence rate after laparoscopic cecum resection in a rat tumor model.

methodsSixty BDIX rats were randomized in three therapy groups and one control group. A laparoscopic-assisted cecum resection was performed via three-trocar method after intraperitoneal tumor cell application (10,000 cells) of a colon carcinoma cell line (DHD/K1/TRb) in all animals. According to the randomization, the cecum suture and a 1 x 1-cm peritoneal defect were either covered with Intergel/Interceed or 1 ml of 0.5% taurolidine 10 IU heparin. The control group underwent instillation of 1 ml 0.9% NaCl solution. After 4 weeks the animals were euthanized and intraperitoneal tumor growth, local recurrence rate, and the number of intraperitoneal adhesions were determined.

resultsThe local recurrence rate was not significantly affected by any of the substances. Nevertheless, taurolidine/heparin significantly reduced the total number and weight of intraperitoneal metastases. The formation of adhesions was not significantly influenced by adhesion prophylaxis substances or by taurolidine/heparin.

conclusionsTaurolidine/heparin led to a significant reduction of intraperitoneal tumor growth after intraperitoneal application, whereas local tumor recurrence was not significantly influenced. This might be due to the number of injected tumor cells in this cell suspension model. Interceed and Intergel did not reduce intraperitoneal tumor growth. Furthermore, adhesion formation was not reduced by any of the substances.

Indexed as

Disease Models, AnimalLaparoscopyAdenocarcinomaAnimalsAntineoplastic AgentsCellulose, OxidizedColonic NeoplasmsHeparinNeoplasm Recurrence, LocalPeritoneal NeoplasmsRatsTaurineThiadiazinesAntineoplastic AgentsCellulose, OxidizedHeparinINTERCEEDTaurinetaurolidineThiadiazines

Identifiers

PMID12712383
OpenAlexW2094088910

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.