Evidence map›Paper›PMID 42866524›Full record

ArticleLaryngoscope investigative otolaryngology2026

Blood Eosinophil Count and Lund-Mackay Ethmoid Score as Predictors of Recurrence After Endoscopic Sinus Surgery in CRSwNP.

Zikang Xiao, Ru Gao, Yu Chen, Tiansheng Wang

Abstract read
In one paragraph

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

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

4 authors.

Zikang XiaoDepartment of Otorhinolaryngology-Head and Neck Surgery Third Xiangya Hospital, Central South University Changsha Hunan China.ORCID https://orcid.org/0009-0001-3357-6220
Ru GaoDepartment of Otorhinolaryngology-Head and Neck Surgery Third Xiangya Hospital, Central South University Changsha Hunan China.
Yu ChenDepartment of Otorhinolaryngology-Head and Neck Surgery Third Xiangya Hospital, Central South University Changsha Hunan China.
Tiansheng WangDepartment of Otorhinolaryngology-Head and Neck Surgery Third Xiangya Hospital, Central South University Changsha Hunan China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To evaluate the incremental prognostic value of blood eosinophil count (BEC) and Lund-Mackay (LM) ethmoid score beyond age and asthma for recurrence after endoscopic sinus surgery (ESS) in adults with chronic rhinosinusitis with nasal polyps (CRSwNP). Methods: This retrospective cohort included adults with CRSwNP undergoing ESS from January 2022 to November 2024. The outcome was endoscopically confirmed recurrence. Cox models included age and asthma, then added BEC and LM ethmoid score. Performance was evaluated at 36 months and internally validated using 1000 bootstrap resamples. Results: Among 157 patients, 51 (32.5%) experienced recurrence; 36-month recurrence-free survival was 72.5% (95% confidence interval [CI], 64.7%-78.9%). Earlier recurrence was associated with age (adjusted hazard ratio [HR] per 10 years, 1.26; 95% CI, 1.03-1.53), asthma (HR, 2.00; 95% CI, 1.03-3.90), BEC (HR per 0.1 × 10 Conclusion: BEC and LM ethmoid score provided complementary information beyond age and asthma. External validation and recalibration are required before clinical use.

Indexed as

blood eosinophilschronic rhinosinusitis with nasal polypsendoscopic sinus surgeryLund‐Mackay scoreprognostic modelrecurrence

Identifiers

PMID42866524
PMCPMC13656787

What OpenQuestion holds

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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.