Evidence map›Paper›PMID 31848687›Full record

ReviewVirchows Archiv : an international journal of pathology2020

A review on tumor heterogeneity and evolution in multiple myeloma: pathological, radiological, molecular genetics, and clinical integration.

Christian M Schürch, Leo Rasche, Leonie Frauenfeld, Niels Weinhold, Falko Fend

Open access · bronzeAbstract readReview
PubMed Publisher
In one paragraph

Review in Virchows Archiv : an international journal of pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Targets for CAR Therapy in Multiple Myeloma.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Plasma cell neoplasms and related entities-evolution in diagnosis and classification.Virchows Archiv : an international journal of pathology · 2023
    Review
  16. Article
  17. Review
  18. Article
  19. Targeting the Microenvironment for Treating Multiple Myeloma.International journal of molecular sciences · 2022
    Review
  20. 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

5 authors at 4 institutions in 2 countries.

Christian M SchürchDepartment of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA, USA.ORCID http://orcid.org/0000-0002-1792-1768
Leo RascheDepartment of Internal Medicine II, University Hospital Würzburg, Würzburg, Germany.ORCID http://orcid.org/0000-0002-9536-9649
Leonie FrauenfeldInstitute of Pathology and Neuropathology and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany.
Niels WeinholdDepartment of Internal Medicine V, University of Heidelberg, Heidelberg, Germany.
Falko FendInstitute of Pathology and Neuropathology and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany. falko.fend@med.uni-tuebingen.de.ORCID http://orcid.org/0000-0002-5496-293X
University Children's Hospital Tübingen · DEHeidelberg University · DEStanford University · USUniversitätsklinikum Würzburg · DE

Funding

Deutsche Krebshilfe MSNZ programSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung P300PB_171189
6 · The paper itself

Abstract

Recent research has dramatically advanced our understanding of the genetic basis of multiple myeloma (MM). MM displays enormous inter- and intratumoral heterogeneity, and underlies a clonal evolutionary process driven and shaped by diverse factors such as clonal competition, tumor microenvironment, host immunity, and therapy. Two main cytogenetic groups are distinguished: MM with recurrent translocations involving the immunoglobulin heavy chain locus and MM with hyperdiploidy involving the odd chromosomes. The disease virtually always starts with a preneoplastic prodromal phase-monoclonal gammopathy of undetermined significance-that variably progresses to symptomatic MM within a few months or many years. Tumor heterogeneity and its evolution in space and time have important consequences for the clinical management and outcome of MM patients. At diagnosis, spatial intratumoral heterogeneity poses a challenge for classification and risk stratification. During maintenance therapy, clonal evolution may complicate disease monitoring and promote drug resistance. Upon progression or transformation, identifying the dominant disease-driving neoplastic clones and elucidating their properties are key to tailor personalized therapy. In this review, we discuss tumor heterogeneity and clonal evolution in MM, integrating pathological, radiological, molecular genetics, and clinical data. Current and prospective classification schemes and prognostic parameters, incorporating new genetic and proteomic discoveries and advances in imaging, are highlighted. In addition, the roles of the tumor microenvironment, host immunity, and resistance mutations, and their effects on therapy, are discussed. An improved understanding of high-risk disease, tumor heterogeneity, and clonal evolution will guide future therapies and may ultimately lead towards a cure for MM.

Indexed as

HumansMultiple MyelomaMultiple myelomaPersonalized medicinePlasma cell neoplasmsReviewTumor evolutionTumor heterogeneity

Identifiers

PMID31848687
OpenAlexW2994640238

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.