Pediatric Tracheomalacia Differential Diagnoses

  • Author: Michael R Bye, MD; Chief Editor: Michael R Bye, MD   more...
 
Updated: Jul 22, 2011
 
 

Differentials

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Contributor Information and Disclosures
Author

Michael R Bye, MD  Professor of Clinical Pediatrics, Division of Pulmonary Medicine, Columbia University College of Physicians and Surgeons; Attending Physician, Pediatric Pulmonary Medicine, Morgan Stanley Children's Hospital of New York Presbyterian, Columbia University Medical Center

Michael R Bye, MD is a member of the following medical societies: American Academy of Pediatrics, American College of Chest Physicians, and American Thoracic Society

Disclosure: Nothing to disclose.

Specialty Editor Board

Susanna A McColley, MD  Professor of Pediatrics, Northwestern University, The Feinberg School of Medicine; Director of Cystic Fibrosis Center, Head, Division of Pulmonary Medicine, Children's Memorial Medical Center of Chicago

Susanna A McColley, MD is a member of the following medical societies: American Academy of Pediatrics, American College of Chest Physicians, American Sleep Disorders Association, and American Thoracic Society

Disclosure: Genentech Honoraria Speaking and teaching; Genentech Honoraria Consulting; Boston Scientific Consulting fee Consulting; Gilead Honoraria Speaking and teaching; Caremark Consulting fee Consulting; Vertex Pharmaceuticals Honoraria Speaking and teaching

Mary L Windle, PharmD  Adjunct Associate Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference

Disclosure: Nothing to disclose.

Heidi Connolly, MD  Associate Professor of Pediatrics and Psychiatry, University of Rochester; Director, Pediatric Sleep Medicine Services, Strong Sleep Disorders Center

Heidi Connolly, MD is a member of the following medical societies: American Academy of Pediatrics, American Thoracic Society, and Society of Critical Care Medicine

Disclosure: Nothing to disclose.

Mary E Cataletto, MD  Director of Children's Sleep Services, Winthrop Sleep Disorders Center, Mineola, NY; Professor of Clinical Pediatrics, State University of New York at Stony Brook, Stony Brook, NY

Mary E Cataletto, MD is a member of the following medical societies: American Academy of Pediatrics and American College of Chest Physicians

Disclosure: Shering Plough Pharmaceuticals Honoraria Consulting

Chief Editor

Michael R Bye, MD  Professor of Clinical Pediatrics, Division of Pulmonary Medicine, Columbia University College of Physicians and Surgeons; Attending Physician, Pediatric Pulmonary Medicine, Morgan Stanley Children's Hospital of New York Presbyterian, Columbia University Medical Center

Michael R Bye, MD is a member of the following medical societies: American Academy of Pediatrics, American College of Chest Physicians, and American Thoracic Society

Disclosure: Nothing to disclose.

References

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  2. Jamal N, Bent JP, Vicencio AG. A neurologic etiology for tracheomalacia?. Int J Pediatr Otorhinolaryngol. Jun 2009;73(6):885-7. [Medline].

  3. Boiselle PM, Ernst A. Tracheal morphology in patients with tracheomalacia: prevalence of inspiratory lunate and expiratory "frown" shapes. J Thorac Imaging. Aug 2006;21(3):190-6. [Medline].

  4. Vinograd I, Filler RM, Bahoric A. Long-term functional results of prosthetic airway splinting in tracheomalacia and bronchomalacia. J Pediatr Surg. Jan 1987;22(1):38-41. [Medline].

  5. Yalcin E, Dogru D, Ozcelik U, et al. Tracheomalacia and bronchomalacia in 34 children: clinical and radiologic profiles and associations with other diseases. Clin Pediatr (Phila). Nov-Dec 2005;44(9):777-81. [Medline].

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  7. Valerie EP, Durrant AC, Forte V, et al. A decade of using intraluminal tracheal/bronchial stents in the management of tracheomalacia and/or bronchomalacia: is it better than aortopexy?. J Pediatr Surg. Jun 2005;40(6):904-7; discussion 907. [Medline].

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  11. [Guideline] Fayon M, Donato, L. Tracheomalacia (TM) or bronchomalacia (BM) in children: conservative or invasive therapy. (French). Archives de Pediatrie. January 2010;17:97-104.

  12. Furman RH, Backer CL, Dunham ME, et al. The use of balloon-expandable metallic stents in the treatment of pediatric tracheomalacia and bronchomalacia. Arch Otolaryngol Head Neck Surg. Feb 1999;125(2):203-7. [Medline].

  13. Inoue K, Yanagihara J, Ono S, et al. Utility of helical CT for diagnosis and operative planning in tracheomalacia after repair of esophageal atresia. Eur J Pediatr Surg. Dec 1998;8(6):355-7. [Medline].

  14. Masters IB, Chang AB. Interventions for primary (intrinsic) tracheomalacia in children. Cochrane Database Syst Rev. 2005;CD005304. [Medline].

  15. Panitch HB, Keklikian EN, Motley RA, et al. Effect of altering smooth muscle tone on maximal expiratory flows in patients with tracheomalacia. Pediatr Pulmonol. 1990;9(3):170-6. [Medline].

  16. Sirithangkul S, Ranganathan S, Robinson PJ, Robertson CF. Positive expiratory pressure to enhance cough effectiveness in tracheomalacia. Journal of the Medical Association of Thailand. November 2010;93 Suppl 6:S112-8.

 
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This shows the trachea during inspiration and expiration. Tracheal collapse of more than 50% during expiration is diagnostic of tracheomalacia.
 
 
 
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