Loose Anagen Syndrome Differential Diagnoses

  • Author: Supriya Goyal, MD; Chief Editor: Dirk M Elston, MD   more...
 
Updated: Nov 22, 2011
 
 

Differential Diagnoses

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Contributor Information and Disclosures
Author

Supriya Goyal, MD  Consulting Dermatologist

Supriya Goyal, MD is a member of the following medical societies: Alpha Omega Alpha

Disclosure: Nothing to disclose.

Coauthor(s)

Robert A Schwartz, MD, MPH  Professor and Head, Dermatology, Professor of Pathology, Pediatrics, Medicine, and Preventive Medicine and Community Health, University of Medicine and Dentistry of New Jersey-New Jersey Medical School

Robert A Schwartz, MD, MPH is a member of the following medical societies: Alpha Omega Alpha, American Academy of Dermatology, American College of Physicians, and Sigma Xi

Disclosure: Nothing to disclose.

Specialty Editor Board

Leonard Sperling, MD  Chair, Professor, Department of Dermatology, Uniformed Services University of the Health Sciences

Leonard Sperling, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

David F Butler, MD  Professor of Dermatology, Texas A&M University College of Medicine; Chair, Department of Dermatology, Director, Dermatology Residency Training Program, Scott and White Clinic, Northside Clinic

David F Butler, MD is a member of the following medical societies: Alpha Omega Alpha, American Academy of Dermatology, American Medical Association, American Society for Dermatologic Surgery, American Society for MOHS Surgery, Association of Military Dermatologists, and Phi Beta Kappa

Disclosure: Nothing to disclose.

Paul Krusinski, MD  Director of Dermatology, Fletcher Allen Health Care; Professor, Department of Internal Medicine, University of Vermont College of Medicine

Paul Krusinski, MD is a member of the following medical societies: American Academy of Dermatology, American College of Physicians, and Society for Investigative Dermatology

Disclosure: Nothing to disclose.

Catherine M Quirk, MD  Clinical Assistant Professor, Department of Dermatology, University of Pennsylvania

Catherine M Quirk, MD is a member of the following medical societies: Alpha Omega Alpha and American Academy of Dermatology

Disclosure: Nothing to disclose.

Chief Editor

Dirk M Elston, MD  Director, Ackerman Academy of Dermatopathology, New York

Dirk M Elston, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

References

  1. Dhurat RP, Deshpande DJ. Loose anagen hair syndrome. Int J Trichology. Jul 2010;2(2):96-100. [Medline]. [Full Text].

  2. Mirmirani P, Uno H, Price VH. Abnormal inner root sheath of the hair follicle in the loose anagen hair syndrome: an ultrastructural study. J Am Acad Dermatol. Jan 2011;64(1):129-34. [Medline].

  3. Thai KE, Sinclair RD. Loose anagen syndrome as a severity factor for trichotillomania. Br J Dermatol. Oct 2002;147(4):789-92. [Medline].

  4. Tosti A, Misciali C, Borrello P, Fanti PA, Bardazzi F, Patrizi A. Loose anagen hair in a child with Noonan's syndrome. Dermatologica. 1991;182(4):247-9. [Medline].

  5. Murphy MF, McGinnity FG, Allen GE. New familial association between ocular coloboma and loose anagen syndrome. Clin Genet. Apr 1995;47(4):214-6. [Medline].

  6. Azon-Masoliver A, Ferrando J. Loose anagen hair in hypohidrotic ectodermal dysplasia. Pediatr Dermatol. Jan-Feb 1996;13(1):29-32. [Medline].

  7. García-Hernández MJ, Price VH, Camacho FM. Woolly hair associated with loose anagen hair. Acta Derm Venereol. Sep-Oct 2000;80(5):388-9. [Medline].

  8. Boyer JD, Cobb MW, Sperling LC, Rushin JM. Loose anagen hair syndrome mimicking the uncombable hair syndrome. Cutis. Feb 1996;57(2):111-2. [Medline].

  9. Lee AJ, Maino KL, Cohen B, Sperling L. A girl with loose anagen hair syndrome and uncombable, spun-glass hair. Pediatr Dermatol. May-Jun 2005;22(3):230-3. [Medline].

  10. Hansen LK, Brandrup F, Clemmensen O. Loose anagen hair syndrome associated with colobomas and dysmorphic features. Clin Dysmorphol. Jan 2004;13(1):31-2. [Medline].

  11. Mazzanti L, Cacciari E, Cicognani A, Bergamaschi R, Scarano E, Forabosco A. Noonan-like syndrome with loose anagen hair: a new syndrome?. Am J Med Genet A. Apr 30 2003;118A(3):279-86. [Medline].

  12. Baden HP, Kvedar JC, Magro CM. Loose anagen hair as a cause of hereditary hair loss in children. Arch Dermatol. Oct 1992;128(10):1349-53. [Medline].

  13. Chapalain V, Winter H, Langbein L, Le Roy JM, Labrèze C, Nikolic M, et al. Is the loose anagen hair syndrome a keratin disorder? A clinical and molecular study. Arch Dermatol. Apr 2002;138(4):501-6. [Medline].

  14. Chapman DM, Miller RA. An objective measurement of the anchoring strength of anagen hair in an adult with the loose anagen hair syndrome. J Cutan Pathol. Jun 1996;23(3):288-92. [Medline].

  15. Chong AH, Sinclair R. Loose anagen syndrome: a prospective study of three families. Australas J Dermatol. May 2002;43(2):120-4. [Medline].

  16. Hamm H, Traupe H. Loose anagen hair of childhood: the phenomenon of easily pluckable hair. J Am Acad Dermatol. Feb 1989;20(2 Pt 1):242-8. [Medline].

  17. Haskett M. Loose anagen syndrome. Australas J Dermatol. Feb 1995;36(1):35-6. [Medline].

  18. Khadir K, Habibeddine S, Azzouzi S, Lakhdar H, Van Neste D. [Loose anagen hair syndrome: a familial case with fetal hair in meconium]. Ann Dermatol Venereol. Jan 2001;128(1):52-4. [Medline].

  19. Li VW, Baden HP, Kvedar JC. Loose anagen syndrome and loose anagen hair. Dermatol Clin. Oct 1996;14(4):745-51. [Medline].

  20. Martínez JA, Velasco M, Vilata JJ, Quecedo E, Aliaga A. Loose anagen syndrome: a new case. Acta Derm Venereol. Nov 1994;74(6):473. [Medline].

  21. O'Donnell BP, Sperling LC, James WD. Loose anagen hair syndrome. Int J Dermatol. Feb 1992;31(2):107-9. [Medline].

  22. Pride HB, Tunnessen WW Jr. Picture of the month. Loose anagen syndrome. Arch Pediatr Adolesc Med. Jul 1995;149(7):819-20. [Medline].

  23. Sinclair R, Cargnello J, Chow CW. Loose anagen syndrome. Exp Dermatol. Aug 1999;8(4):297-8. [Medline].

  24. Skelsey MA, Price VH. Noninfectious hair disorders in children. Curr Opin Pediatr. Aug 1996;8(4):378-80. [Medline].

  25. Smith VV, Anderson G, Malone M, Sebire NJ. Light microscopic examination of scalp hair samples as an aid in the diagnosis of paediatric disorders: retrospective review of more than 300 cases from a single centre. J Clin Pathol. Dec 2005;58(12):1294-8. [Medline].

  26. Sullivan JR, Kossard S. Acquired scalp alopecia. Part I: A review. Australas J Dermatol. Nov 1998;39(4):207-19; quiz 220-1. [Medline].

  27. Thomas L, Robart S, Balme B, Moulin G. [Loose anagen hair syndrome]. Ann Dermatol Venereol. 1993;120(8):535-7. [Medline].

  28. Tosti A, Peluso AM, Misciali C, Venturo N, Patrizi A, Fanti PA. Loose anagen hair. Arch Dermatol. Sep 1997;133(9):1089-93. [Medline].

  29. Tosti A, Piraccini BM. Loose anagen hair syndrome and loose anagen hair. Arch Dermatol. Apr 2002;138(4):521-2. [Medline].

 
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Thinning, dull, lackluster blonde hair with matting over the occipital region.
Microscopic view of easily plucked hair demonstrating a distorted anagen bulb lacking inner and outer root sheaths, and a ruffled, sawtooth, baggy-stocking appearance of the cuticle (original magnification X100).
 
 
 
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