Evidence map›Paper›PMID 30541518›Full record

ArticleBMC pulmonary medicine2018

Pulmonary carcinosarcoma showing an obvious response to pazopanib: a case report.

Azusa Tanimoto, Shinji Takeuchi, Hiroshi Kotani, Kaname Yamashita, Tadaaki Yamada, Koushiro Ohtsubo, Hiromichi Ebi, Hiroko Ikeda, Seiji Yano

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC pulmonary medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 17 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 3 institutions in 1 country.

Azusa TanimotoDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan. atanimoto@staff.kanazawa-u.ac.jp.ORCID http://orcid.org/0000-0002-6643-3867
Shinji TakeuchiDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Hiroshi KotaniDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Kaname YamashitaDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Tadaaki YamadaDepartment of Pulmonary Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Koushiro OhtsuboDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Hiromichi EbiDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Hiroko IkedaDivision of Pathology, Kanazawa University Hospital, Kanazawa, Japan.
Seiji YanoDivision of Medical Oncology, Cancer Research Institute, Kanazawa University, 13-1, Takara-machi, Kanazawa, Ishikawa, 920-0934, Japan.
Kanazawa University · JPKanazawa University Hospital · JPKyoto Prefectural University of Medicine · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPulmonary carcinosarcoma (PCS) is a rare primary lung malignancy and has a poor prognosis among lung tumor histological subtypes. However, an appropriate treatment strategy has not been developed for unresectable PCS. CASE PRESENTATION: A 65-year-old man who was diagnosed with PCS was treated by surgical removal of the primary lung lesion, followed by six cycles of adjuvant chemotherapy with cisplatin plus irinotecan. Following the chemotherapy, he experienced a relapse with brain metastasis, which induced the rapid onset of left leg paralysis. Radical surgical resection and stereotactic radiosurgery to the resection cavity were performed. However, meningeal dissemination and new lung metastases occurred after a year and half. To control these multiple metastatic lesions, the patient was treated with the multiple kinase inhibitor pazopanib. No change was observed in the meningeal dissemination, while the metastatic lung lesions were prominently reduced in size following treatment with pazopanib. Consequently, the patient showed a partial response to pazopanib treatment, although the dose of pazopanib was reduced by half as a result of thrombocytopenia.

conclusionThis is the first report of metastatic PCS showing an evident therapeutic response to tumor-targeted therapy. We suggest that pazopanib may be a therapeutic option for patients with metastatic PCS.

Indexed as

Brain NeoplasmsCarcinosarcomaLung NeoplasmsMeningeal NeoplasmsPyrimidinesSulfonamidesThrombocytopeniaAgedAngiogenesis InhibitorsAntineoplastic AgentsChemotherapy, AdjuvantDose-Response Relationship, DrugHumansIndazolesMaleNeoplasm StagingAngiogenesis InhibitorsAntineoplastic AgentsIndazolespazopanibPyrimidinesSulfonamidesPazopanibPulmonary carcinosarcomaThrombocytopeniaVEGFR

Identifiers

PMID30541518
PMCPMC6291996
OpenAlexW2904143251

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.