ArticleFrontiers in medicine2026
Case Report: Awake double-lumen tube intubation and intraoperative ventilation strategy conversion in an obese adolescent with a giant anterior mediastinal teratoma.
Article in Frontiers in medicine, 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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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.
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Abstract
Background: Anterior mediastinal masses may precipitate life-threatening airway or cardiovascular collapse during anesthesia. In obese adolescents, symptom-based assessment may underestimate the risk when substantial airway compression and pericardial effusion are present. Case presentation: A 13-year-old boy with class II obesity (body mass index [BMI] 36.0 kg/m Conclusion: This case illustrates a practical airway-first strategy for managing a high-risk adolescent with an anterior mediastinal mass and suggests that, in selected patients with an already secured main airway, temporary bilateral ventilation through both DLT lumens may serve as a feasible rescue option when bronchial positioning fails.
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