Related Experiment Video
Updated: Aug 6, 2026

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
Published on: March 12, 2020
Chest dimensions in young adults with spontaneous pneumothorax
Abstract:
Chest dimensions measured from standard chest roentgenograms of 46 young adult patients with pneumothorax were compared with measurements from an age- and sex-matched control group. The ratio of men to women was 3:1. On the average, the male patients had longer chests and greater height-to-width ratios than the controls. The only significant difference between female groups was a diminished anteroposterior diameter in the patients with pneumothorax. The study suggests that the physical shape of the chest, probably because of stress distribution in the lungs, can play a major role in the development of spontaneous pneumothorax.
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