ArticleAnnals of translational medicine2018
Pulmonary sequestration associated with a synchronous elevation of carbohydrate antigen 50 and 19-9: a case report.
Article in Annals of translational medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 9 citations in OpenAlex.
- Pulmonary sequestration with a rare renal artery subtype: a comprehensive clinicopathological analysis of 20 pediatric cases.BMC pulmonary medicine · 2026Article
- A rare case of pulmonary sequestration with elevated CA19-9 levels.Annals of medicine and surgery (2012) · 2026Article
- Intralobar pulmonary sequestration masquerading as a giant lung abscess in a 16-year-old male: a case report and literature review.Journal of cardiothoracic surgery · 2025Review
- Intralobar pulmonary sequestration with aspergillus infection and elevated serum CA19-9 and CA242: a case report.Translational cancer research · 2021Article
- Extralobar pulmonary sequestration with elevated serum neuron-specific enolase: A case report and review of the literature.Medicine · 2020Review
- Extralobar pulmonary sequestration with a cyst: a case report.Annals of translational medicine · 2020Article
- How to optimize the treatment strategy for patients of pulmonary sequestration with an elevated risk of fatal hemorrhage during operation: case discussion.Journal of thoracic disease · 2020Article
- Association of pulmonary sequestration with elevated serum cancer antigen 125 levels: a case report.The Journal of international medical research · 2020Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This report describes a 37-year-old woman who experienced elevated serum carbohydrate antigen 19-9 (CA19-9) and carbohydrate antigen 50 (CA50). Intralobar pulmonary sequestration was confirmed via enhanced chest computed tomography (CT) scanning and positron emission tomography/computed tomography (PET/CT), which indicated two abnormal vessels arising from the descending thoracic aorta. Lobectomy of the left inferior lobe was performed as the optimal surgical approach and the pathological analysis met the diagnosis of intralobar pulmonary sequestration. Review of the patient's serum levels of CA50 and CA19-9 showed that these two tumor markers significantly decreased after surgery and finally went down to normal values. Therefore, the synchronically significant elevation of serum CA50 and CA19-9 was due to intralobar pulmonary sequestration.
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