Evidence map›Paper›PMID 36051076›Full record

ArticleEJHaem2022

Unusually swift response of relapsed Burkitt leukemia to R-DHAP.

Dennis Christoph Harrer, Alexander Denk, Felix Keil, Karin Menhart, Stephanie Mayer, Daniel Wolff, Matthias Edinger, Wolfgang Herr, Matthias Grube

Open access · diamondAbstract readCase Reports
In one paragraph

Article in EJHaem, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 54% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

9 authors at 1 institution in 1 country.

Dennis Christoph HarrerDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.ORCID https://orcid.org/0000-0001-7512-572X
Alexander DenkDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
Felix KeilDepartment of Pathology University Hospital Regensburg Regensburg Germany.
Karin MenhartDepartment of Nuclear Medicine University Hospital Regensburg Regensburg Germany.
Stephanie MayerDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
Daniel WolffDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
Matthias EdingerDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
Wolfgang HerrDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
Matthias GrubeDepartment of Medicine III-Hematology and Oncology University Hospital Regensburg Regensburg Germany.
University Hospital Regensburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Burkitt leukemia (BL) represents a highly aggressive lymphoma characterized by proliferation rates of around 100%, and a frequent spread into the central nervous system. If standard frontline chemotherapy fails, the prognosis is usually dismal, and reports on successful effective salvage therapy strategies for patients with relapsed/refractory BL are scant. Here, we report on a 40-year-old female patient who suffered an early relapse of BL three months after the completion of frontline chemoimmunotherapy. Strikingly, after only one cycle of R-DHAP chemotherapy, the patient showed CR of BL enabling swift transition to a consolidating allogeneic stem cell transplantation. A 40-year-old previously healthy woman presented to the hospital with fatigue and incessant epistaxis, and a diagnosis of BL was made upon histological examination of a bone marrow biopsy. Treatment was initiated according to the GMALL 2002 B-NHL/ALL protocol, which could induce complete molecular remission. Nevertheless, three months after chemotherapy, the patient exhibited BL relapse in the bone marrow, and on Fluorodeoxyglucose (FDG)-PET-imaging. The relapse therapy was started with R-DHAP, and after only one cycle, the patient once again entered complete remission (CR) paving the way for allogeneic stem cell transplantation. Unfortunately, the patient again relapsed five months after transplantation prompting salvage therapy with R-DHAC and the execution of the second stem cell transplantation. However, one month after the second transplantation the patient presented with chemorefractory meningeosis leukemia resulting in the initiation of palliative care treatment. In summary, we report on rapid CR of relapsed BL after a single cycle of rituximab-DHAP. Given a paucity of clinical trials on the treatment of patients with r/r BL, we intend to highlight the potential efficacy of rituximab-DHAP as salvage therapy in those patients.

Indexed as

allogeneic stem cell transplantationBurkit leukemiaR‐DHAPrelapsesalvage therapy

Identifiers

PMID36051076
PMCPMC9422005
OpenAlexW4282831260

What OpenQuestion holds

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LicenceCC BY
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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.