ArticleRadiology case reports2024
Lingular intralobar pulmonary sequestration supplied by the left inferior phrenic artery arising from the left gastric artery - A case report and literature review.
Article in Radiology case reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 2 citations in OpenAlex.
- Coeliac trunk origin of bilateral inferior phrenic arteries.Frontiers in surgery · 2026Article
- Interlobar pulmonary sequestration with celiac aberrant artery in an elderly patient treated with combined endovascular and video-assisted thoracoscopic approach.Radiology case reports · 2024Article
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Authors and funding
4 authors at 2 institutions in 1 country.
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Abstract
Pulmonary sequestration is characterized by a nonfunctional mass of lung tissue with an aberrant blood supply. Intralobar pulmonary sequestration (IPS) typically affects lower lung lobes and receives its blood supply from systemic arteries. Here, we present a unique case of a 51-year-old woman presented with recurrent nonmassive hemoptysis. Contrast-enhanced computed tomography angiography (CTA) of the chest showed uniform consolidation in the inferior lingular segment of the left upper lobe. Maximal intensity projection (MIP) and three-dimensional volume rendering (3D-VR) showed the affected area's blood supply from unusual arterial branches originating from the left inferior phrenic artery arising from the left gastric artery, consistent with IPS. A multidisciplinary approach utilized endovascular intervention (coil embolization) before successful surgical resection. Detecting IPS in unusual sites, like the lingular region, poses a diagnostic challenge. Clinicians and radiologists may not initially consider this diagnosis when evaluating patients with respiratory symptoms or incidental imaging findings. A comprehensive grasp of their anatomy and vascular variations is vital for precise diagnosis and effective treatment planning.
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