Evidence map›Paper›PMID 34916522›Full record

ReviewNature reviews. Disease primers2021

Primary and metastatic peritoneal surface malignancies.

Delia Cortés-Guiral, Martin Hübner, Mohammad Alyami, Aditi Bhatt, Wim Ceelen, Olivier Glehen, Florian Lordick, Robert Ramsay, Olivia Sgarbura, Kurt Van Der Speeten and 2 more

Open access · bronzeAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Disease primers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 182 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
182citing papers in PubMed, 4 pooled it
39.7field-weighted citation impact, top 1% 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

182 citing papers in PubMed, 4 syntheses or guidelines pooled it, 286 citations in OpenAlex.

  1. Pooled it
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  5. Intraoperative corticosteroid administration for resectable gastric cancer: a multicenter, randomized, open-label, phase II/III study.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2025
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  15. Catheter based intraperitoneal chemotherapy using taxane for peritoneal metastases from gastric cancer: from bench to bedside-a narrative review.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2026
    Review
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122 more citing papers are in PubMed but not listed here.

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 11 institutions in 9 countries.

Delia Cortés-Guiral *Surgical Oncology and General Surgery Department, King Khaled Hospital, Najran, Saudi Arabia. delia.cortes.guiral@gmail.com.ORCID 0000-0002-3834-2271
Martin Hübner *Department of Visceral Surgery, Lausanne University Hospital CHUV, University of Lausanne (UNIL), Lausanne, Switzerland.
Mohammad AlyamiSurgical Oncology and General Surgery Department, King Khaled Hospital, Najran, Saudi Arabia.ORCID 0000-0002-0040-8511
Aditi BhattDepartment of Surgical Oncology, Zydus Hospital, Ahmedabad, India.
Wim CeelenDepartment of GI Surgery, Ghent University Hospital, Ghent, Belgium.
Olivier GlehenSurgical Department, Centre Hospitalo-Universitaire Lyon Sud, Pierre Bénite, France.
Florian LordickDepartment of Oncology, Gastroenterology, Hepatology, Pulmonology, and Infectious Diseases, University Cancer Center Leipzig, Leipzig University Medical Center, Leipzig, Germany.
Robert RamsayPeter MacCallum Cancer Centre and the Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, Victoria, Australia.
Olivia SgarburaDepartment of Surgical Oncology, Cancer Institute Montpellier, Montpellier, France.
Kurt Van Der SpeetenDepartment of Surgical Oncology, Ziekenhuis Oost-Limburg, Genk, Belgium.
Kiran K TuragaDepartment of Surgery, University of Chicago, Chicago, IL, USA.
Manish ChandDepartment of Surgery, University College of London, London, UK.
King Khaled Hospital · SACadila Healthcare (India) · INGhent University Hospital · BEHôpital Lyon Sud · FRInstitut de Recherche en Cancérologie de Montpellier · FRLeipzig University · DEThe University of Melbourne · AUUniversity College London · GBUniversity of Chicago · USUniversity of Lausanne · CHZiekenhuis Oost-Limburg · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peritoneal surface malignancies comprise a heterogeneous group of primary tumours, including peritoneal mesothelioma, and peritoneal metastases of other tumours, including ovarian, gastric, colorectal, appendicular or pancreatic cancers. The pathophysiology of peritoneal malignancy is complex and not fully understood. The two main hypotheses are the transformation of mesothelial cells (peritoneal primary tumour) and shedding of cells from a primary tumour with implantation of cells in the peritoneal cavity (peritoneal metastasis). Diagnosis is challenging and often requires modern imaging and interventional techniques, including surgical exploration. In the past decade, new treatments and multimodal strategies helped to improve patient survival and quality of life and the premise that peritoneal malignancies are fatal diseases has been dismissed as management strategies, including complete cytoreductive surgery embedded in perioperative systemic chemotherapy, can provide cure in selected patients. Furthermore, intraperitoneal chemotherapy has become an important part of combination treatments. Improving locoregional treatment delivery to enhance penetration to tumour nodules and reduce systemic uptake is one of the most active research areas. The current main challenges involve not only offering the best treatment option and developing intraperitoneal therapies that are equivalent to current systemic therapies but also defining the optimal treatment sequence according to primary tumour, disease extent and patient preferences. New imaging modalities, less invasive surgery, nanomedicines and targeted therapies are the basis for a new era of intraperitoneal therapy and are beginning to show encouraging outcomes.

Indexed as

Peritoneal NeoplasmsCombined Modality TherapyCytoreduction Surgical ProceduresHumansQuality of Life

Identifiers

PMID34916522
OpenAlexW4200403750

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.