Evidence map›Paper›PMID 42007770›Full record

ArticleThoracic cancer2026

Enhancing Diagnostic Pathways for Bronchopulmonary Neuroendocrine Tumors: Assessment of the South Wales Neuroendocrine Tumor Service Transformation.

Arouba Imtiaz, Oliver Burbidge, Mat Jones, Robin Ghosal, Janardhan Navaratnam, Craig Dyer, Helen E Davies, Mohid S Khan

Abstract read
In one paragraph

Article in Thoracic cancer, 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
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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

8 authors.

Arouba ImtiazSouth Wales Neuroendocrine Cancer Service, Department of Gastroenterology, University Hospital of Wales, Cardiff, UK.ORCID https://orcid.org/0009-0005-3281-5903
Oliver BurbidgeDepartment of Respiratory Medicine, Cardiff and Vale University Health Board, Cardiff, UK.
Mat JonesDepartment of Respiratory Medicine, Nevill Hall Hospital, Abergavenny, UK.
Robin GhosalDepartment of Respiratory Medicine, Prince Philip Hospital, Llanelli, UK.
Janardhan NavaratnamSouth Wales Neuroendocrine Cancer Service, Department of Gastroenterology, University Hospital of Wales, Cardiff, UK.
Craig DyerDepartment of Respiratory Medicine, Cardiff and Vale University Health Board, Cardiff, UK.
Helen E DaviesDepartment of Respiratory Medicine, Cardiff and Vale University Health Board, Cardiff, UK.
Mohid S KhanSouth Wales Neuroendocrine Cancer Service, Department of Gastroenterology, University Hospital of Wales, Cardiff, UK.ORCID https://orcid.org/0000-0002-1272-241X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBronchopulmonary neuroendocrine tumors (bpNETs) are uncommon lung neoplasms posing significant diagnostic and therapeutic challenges. This study evaluates the impact of the transformation of the South Wales Neuroendocrine Cancer Service on diagnostic and management outcomes for bpNETs.

methodsWe retrospectively analyzed data from patients with typical and atypical carcinoids (TC and AC) diagnosed before and after commissioned service transformation (September 2017). Data were collected from network cancer databases and clinical portals. Demographics, diagnostic pathway times, diagnostic tests, treatment modalities, and survival outcomes were analyzed.

resultsFollowing transformation, significant reductions were observed in median times from presentation to diagnosis (p = 0.009), symptom onset to diagnosis (p = 0.006), and presentation to treatment (p = 0.020). No other significant differences were noted between pre- and post-transformation groups. Incidental diagnoses increased, especially in TCs (53%). Usage of CgA, HIAA, EBUS biopsies, and Gallium PET scans increased post-transformation. Surgical treatments were common, but there was an increase in systemic therapy post-transformation.

conclusionImplementation of a collaborative care model and NET service transformation led to significant improvements in pathway times. This is one of the few studies describing such improvements in NETs. While survival outcomes showed promising trends, further research is needed to assess the long-term impact on patient outcomes.

Indexed as

Lung NeoplasmsNeuroendocrine TumorsAgedFemaleHumansMaleMiddle AgedRetrospective StudiesWales

Identifiers

PMID42007770
PMCPMC13094361

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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.