Evidence map›Paper›PMID 31741767›Full record

ArticleOncoimmunology

First report on two cases of pleomorphic dermal sarcoma successfully treated with immune checkpoint inhibitors.

Sebastian Klein, Oana-Diana Persa, Cornelia Mauch, Ka-Won Noh, Roberto Pappesch, Svenja Wagener-Ryczek, Reinhard Buettner, Alexander Quaas, Doris Helbig

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

14 citing papers in PubMed, 31 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

9 authors at 1 institution in 1 country.

Sebastian KleinInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Oana-Diana PersaDepartment of Dermatology, University Hospital Cologne, Cologne, Germany.
Cornelia MauchDepartment of Dermatology, University Hospital Cologne, Cologne, Germany.
Ka-Won NohInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Roberto PappeschInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Svenja Wagener-RyczekInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Reinhard BuettnerInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Alexander QuaasInstitute of Pathology, University Hospital Cologne, Cologne, Germany.
Doris HelbigDepartment of Dermatology, University Hospital Cologne, Cologne, Germany.
University Hospital Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pleomorphic dermal sarcoma (PDS) is one of the most common sarcoma of the skin. Currently, limited treatment options exist for advanced stages of the disease. While immune checkpoint inhibitors (CPIs) have revolutionized cancer treatment options-their efficacy in PDS has not been explored yet. Here, we present two advanced PDS cases that showed response to anti-PD-1 therapy. Patient A had a locally metastasized PDS and reached a complete remission of the disease after eight cycles of Pembrolizumab. Patient B developed an inoperable relapse of PDS with a complete remission of the disease 4 months after treatment with Pembrolizumab in combination with radiotherapy. To our knowledge, this is the first report of two individuals with advanced PDS that successfully underwent anti-PD1 treatment. By comparing the immune micromilieu to a previously published cohort, we show that the two cases are representative for PDS tumors - potentially making these results more generalizable.

Indexed as

immunotherapyPD-1 inhibitionPembrolizumabPleomorphic dermal sarcoma (PDS)sarcoma of the skin

Identifiers

PMID31741767
PMCPMC6844321
OpenAlexW2973249836

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.