Evidence map›Paper›PMID 42621540›Full record

ArticleRespirology case reports2026

Chylothorax Following Endoscopic Ultrasound-Guided Fine-Needle Aspiration: A Rare Complication and Its Anatomical Risk Factors.

Saima Bandarkar, Ahmed Abdelsamad, Yousef Aleid, Ahmed Nasr, Talal AlSaeed, Essa AlGunaim, Derar AlShehab, Adel Ayed, Mohammed I Ghanbar, Sulaiman Khadadah

Abstract read
In one paragraph

Article in Respirology case reports, 2026. 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
–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

1 citing paper in PubMed.

  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

10 authors.

Saima BandarkarSchool of Medicine Royal College of Surgeons in Ireland - Medical University of Bahrain Muharraq Bahrain.ORCID https://orcid.org/0009-0002-5058-8503
Ahmed AbdelsamadInterventional Pulmonary Unit Chest Disease Hospital Kuwait City Kuwait.ORCID https://orcid.org/0009-0001-3249-2359
Yousef AleidThoracic and Foregut Surgery Department Chest Disease Hospital Kuwait City Kuwait.
Ahmed NasrRadiology Department Chest Disease Hospital Kuwait City Kuwait.
Talal AlSaeedThoracic and Foregut Surgery Department Chest Disease Hospital Kuwait City Kuwait.ORCID https://orcid.org/0009-0003-9166-977X
Essa AlGunaimThoracic and Foregut Surgery Department Chest Disease Hospital Kuwait City Kuwait.ORCID https://orcid.org/0000-0002-0423-7377
Derar AlShehabThoracic and Foregut Surgery Department Chest Disease Hospital Kuwait City Kuwait.
Adel AyedCollege of Medicine and Health Sciences Abdullah Al Salem University Kuwait City Kuwait.
Mohammed I GhanbarInterventional Pulmonary Unit Chest Disease Hospital Kuwait City Kuwait.
Sulaiman KhadadahInterventional Pulmonary Unit Chest Disease Hospital Kuwait City Kuwait.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chylothorax is an exceptionally rare complication of endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA), with only a limited number of cases reported in the literature. We present the case of a 66-year-old man who presented with dyspnoea 3 days after EUS-FNA of a paraoesophageal left upper lobe lung mass. Chest radiography and CT demonstrated a left-sided pleural effusion, and image-guided pleural drainage yielded milky fluid whose analysis confirmed chylothorax. He was managed conservatively with a 14-French intercostal chest drain (ICD), dietary modification and octreotide therapy, achieving complete clinical recovery. This case underscores the delayed and potentially under-recognised presentation of post-EUS-FNA chylothorax and raises the possibility that anatomical relationships between thoracic lesions and the thoracic duct may represent a potential risk factor for this uncommon complication.

Indexed as

chylothoraxendoscopic ultrasound‐guided fine‐needle aspirationpleural effusionthoracic duct injurythoracic lesions

Identifiers

PMID42621540
PMCPMC13488789

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.