Academic Radiology
Volume 16, Issue 1 , Pages 46-53 , January 2009

Prevalence of Tracheal Collapse in an Emphysema Cohort as Measured With End-expiration CT

Received 25 April 2008 ,Accepted 22 May 2008.

References 

  1. Carden KA, Boiselle PM, Waltz DA, Ernst A. Tracheomalacia and tracheobronchomalacia in children and adults: an in-depth review. Chest. 2005;127:984–1005
  2. Jokinen K, Palva T, Nuutinen J. Chronic bronchitis: a bronchologic evaluation. ORL J Otorhinolaryngol Relat Spec. 1976;38:178–186
  3. Jokinen K, Palva T, Sutinen S, Nuutinen J. Acquired tracheobronchomalacia. Ann Clin Res. 1977;9:52–57
  4. Herzog H. Expiratory stenosis of the trachea and great bronchi by loosening of the membraneous portion; plastic chip repair. Thoraxchirurgie. 1958;5:281–391
  5. Ikeda S, Hanawa T, Konishi T, et al. Diagnosis, incidence, clinicopathology and surgical treatment of acquired tracheobronchomalacia. Nihon Kyobu Shikkan Gakkai Zasshi. 1992;30:1028–1035
  6. Aquino SL, Shepard JO, Ginns LC, Moore RH, Halpern E, Grillo HC, et al. Acquired tracheomalacia: detection by expiratory CT scan. J Comput Assist Tomogr. 2001;25:394–399
  7. Baroni RH, Feller-Kopman D, Nishino M, et al. Tracheobronchomalacia: comparison between end-expiratory and dynamic expiratory CT for evaluation of central airway collapse. Radiology. 2005;235:635–641
  8. Boiselle PM, Lee KS, Ernst A. Multidetector CT of the central airways. J Thorac Imaging. 2005;20:186–195
  9. Ferretti GR, Jankowski A, Perrin MA, et al. Multi-detector CT evaluation in patients suspected of tracheobronchomalacia: comparison of end-expiratory with dynamic expiratory volumetric acquisitions. Eur J Radiol. In press.
  10. Gilkeson RC, Ciancibello LM, Hejal RB, Montenegro HD, Lange P. Tracheobronchomalacia: dynamic airway evaluation with multidetector CT. AJR Am J Roentgenol. 2001;176:205–210
  11. Hasegawa I, Boiselle PM, Raptopoulos V, Hatabu H. Tracheomalacia incidentally detected on CT pulmonary angiography of patients with suspected pulmonary embolism. AJR Am J Roentgenol. 2003;181:1505–1509
  12. Heussel C, Hafner B, Lill J, Schreiber W, Thelen M, Kauczor HU. Paired inspiratory/expiratory spiral CT and continuous respiration cine CT in the diagnosis of tracheal instability. Eur Radiol. 2001;11:982–989
  13. Lee KS, Sun MRM, Ernst A, Feller-Kopman D, Majid A, Boiselle PM. Comparison of dynamic expiratory CT with bronchoscopy for diagnosing airway malacia: a pilot evaluation. Chest. 2007;131:758–764
  14. Stern EJ, Graham CM, Webb WR, Gamsu G. Normal trachea during forced expiration: dynamic CT measurements. Radiology. 1993;187:27–31
  15. Zhang J, Hasegawa I, Feller-Kopman D, Boiselle PM. Dynamic expiratory volumetric CT imaging of the central airways: comparison of standard-dose and low-dose techniques. Acad Radiol. 2003;10:719–724
  16. Zhang J, Hasegawa I, Hatabu H, Feller-Kopman D, Boiselle PM. Frequency and severity of air trapping at dynamic expiratory CT in patients with tracheobronchomalacia. AJR Am J Roentgenol. 2004;182:81–85
  17. Halbert RJ, Natoli JL, Gano A, Badamgarav E, Buist AS, Mannino DM. Global burden of COPD: systematic review and meta-analysis. Eur Respir J. 2006;28:523–532
  18. Goldin JG, Brown MS, Abtin F, et al. Baseline CT characteristics and image quality of the multicenter VENT study. Proc Am Thorac Soc. 2007;
  19. Paik DS, Beaulieu CF, Jeffrey RB, Rubin GD, Napel S. Automated flight path planning for virtual endoscopy. Med Phys. 1998;25:629–637
  20. Wood SA, Zerhouni EA, Hoford JD, Hoffman EA, Mitzner W. Measurement of three-dimensional lung tree structures by using computed tomography. J Appl Physiol. 1995;79:1687–1697
  21. Ochs R, Kim HJ, Goldin J, McNitt-Gray M, Brown M. Evaluation of airway measurements in phantom parenchyma and soft tissue regions. Proc SPIE Med Imaging. 2008;6916–6974
  22. Palombini BC, Villanova CA, Araújo E, et al. A pathogenic triad in chronic cough: asthma, postnasal drip syndrome, and gastroesophageal reflux disease. Chest. 1999;116:279–284

1 Grant support was provided by University of California Discovery Grant IT106-10158 in collaboration with Broncus Technologies, Inc., Mountain View, CA, and Emphasys Medical, Inc., Redwood City, CA.

PII: S1076-6332(08)00338-3

doi: 10.1016/j.acra.2008.05.020

Academic Radiology
Volume 16, Issue 1 , Pages 46-53 , January 2009