AI Article Synopsis
- Researchers studied chest height changes in patients with primary spontaneous pneumothorax (PSP) to understand how these changes relate to the condition.
- The study analyzed chest radiographs of 156 PSP patients who had imaging before their attack, comparing them with healthy controls.
- Results indicated that, by age 14, PSP patients had significantly taller chests than controls, suggesting that these changes may help identify individuals at risk for developing PSP.
Article Abstract
Background: We determined the chest height in a cohort of patients with primary spontaneous pneumothorax (PSP) who had received chest radiographic examinations prior to the attack. The aim of this study was to determine when their chest height began to change and how this was related to the PSP.
Methods: From June 2009 to February 2012, the chest posteroanterior radiographs of 156 patients with PSP (Group 1) were reviewed. Among another 3134 patients with PSP, we identified 52 patients who had a chest posteroanterior radiograph prior to the attack (Group 2). We also recruited 196 controls for comparison (Group 3). The chest height and chest width at different levels were measured and analyzed.
Results: Before 14 years of age, the chest height of patients in Group 2 was no different from that of patients in Group 3. By the age of 14 years, however, the chest height and upper chest width of patients with PSP was significantly higher than that of the normal controls. The difference from normal chest height did not increase at adulthood.
Conclusion: The rapid increase in chest height and upper chest width is a unique finding in patients with PSP. It might be attributable to the occurrence of PSP. This finding may also help to identify patients who are at risk of PSP.
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| http://dx.doi.org/10.1016/j.pedneo.2014.07.002 | DOI Listing |
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