Evidence map›Paper›PMID 42186578›Full record

ArticleCureus2026

Discordant Radiologic and Biochemical Response With Inflammatory Activity in Metastatic Prostate Cancer: A Case Report.

Ivan Bivolarski, Martin Dimitrov, Tsvetelina Yordanova

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Ivan BivolarskiMedical Oncology, Chronotherapy and Cancer Research Unit, Integrated Oncology Centre Burgas, Burgas, BGR.
Martin DimitrovVisceral Surgery, Klinik für Allgemeine, Gefäß- und Viszerale Chirurgie, Kreiskrankenhaus Greiz, Greiz, DEU.
Tsvetelina YordanovaNuclear Medicine, Metabolic Therapy and Radiotherapy, Medical University "Prof. Dr. Paraskev Stoyanov", Varna, BGR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Discordance between imaging findings and biochemical markers represents a significant diagnostic and therapeutic challenge in metastatic prostate cancer. We report the case of a 72-year-old male with high-risk prostate adenocarcinoma (Gleason 4+5=9) and extensive bone metastases, who demonstrated partial radiologic and metabolic response on prostate-specific membrane antigen PET/CT and single-photon emission CT/CT imaging following systemic therapy while simultaneously exhibiting rising prostate-specific antigen levels and elevated systemic inflammatory markers. Despite imaging-defined response, CT revealed persistent mixed osteoblastic and osteolytic bone lesions, suggesting underlying biological heterogeneity and asynchronous tumor behavior. This discordant pattern indicates that radiologic improvement may not fully reflect ongoing systemic disease activity. This case supports the hypothesis that systemic inflammatory activity, in conjunction with biochemical progression, may reflect early tumor-host interaction and emerging treatment resistance, potentially preceding overt radiologic progression. These findings underscore the need for integrated, multimodal monitoring strategies combining imaging, biochemical, and inflammatory markers to better capture dynamic disease activity and enable earlier detection of treatment resistance in metastatic prostate cancer.

Indexed as

biomarkerscastration-resistant prostate cancerdiscordant responsega68 psma pet/ctmetastatic castration resistant prostate cancerneutrophil-to-lymphocyte ratio (nlr)prostate-specific antigen (psa)spect/cttumor heterogeneity

Identifiers

PMID42186578
PMCPMC13198888

What OpenQuestion holds

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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.