Knuckle Pads Differential Diagnoses

  • Author: Cheryl J Barnes, MD; Chief Editor: Dirk M Elston, MD   more...
 
Updated: Jan 17, 2012
 
 

Differential Diagnoses

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Contributor Information and Disclosures
Author

Cheryl J Barnes, MD  Dermatologist, McIntosh Clinic, PC

Cheryl J Barnes, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

Coauthor(s)

Loretta Davis, MD  Professor, Department of Internal Medicine, Division of Dermatology, Medical College of Georgia

Loretta Davis, MD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

Specialty Editor Board

Gregory J Raugi, MD, PhD  Professor, Department of Internal Medicine, Division of Dermatology, University of Washington at Seattle School of Medicine; Chief, Dermatology Section, Primary and Specialty Care Service, Veterans Administration Medical Center of Seattle

Gregory J Raugi, MD, PhD is a member of the following medical societies: American Academy of Dermatology

Disclosure: Nothing to disclose.

Michael J Wells, MD  Associate Professor, Department of Dermatology, Texas Tech University Health Sciences Center, Paul L Foster School of Medicine

Michael J Wells, MD is a member of the following medical societies: Alpha Omega Alpha, American Academy of Dermatology, American Medical Association, and Texas Medical Association

Disclosure: Nothing to disclose.

Edward F Chan, MD  Clinical Assistant Professor, Department of Dermatology, University of Pennsylvania School of Medicine

Edward F Chan, MD is a member of the following medical societies: American Academy of Dermatology, American Society of Dermatopathology, 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

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  12. Du ZF, Wei W, Wang YF, Chen XL, Chen CY, Liu WT, et al. A novel mutation within the 2B rod domain of keratin 9 in a Chinese pedigree with epidermolytic palmoplantar keratoderma combined with knuckle pads and camptodactyly. Eur J Dermatol. Sep-Oct 2011;21(5):675-9. [Medline].

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  17. Leonard NJ, Krol AL, Bleoo S, Somerville MJ. Sensorineural hearing loss, striate palmoplantar hyperkeratosis, and knuckle pads in a patient with a novel connexin 26 (GJB2) mutation. J Med Genet. Jan 2005;42(1):e2. [Medline].

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  20. Glicenstein J, Costa R. [Pachydermodactyly: a report of two cases]. Chir Main. Aug 2004;23(4):205-7. [Medline].

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  23. Weiss E, Amini S. A novel treatment for knuckle pads with intralesional Fluorouracil. Arch Dermatol. Nov 2007;143(11):1458-60. [Medline].

  24. Quinn KJ. Silicone gel in scar treatment. Burns Incl Therm Inj. Oct 1987;13 Suppl:S33-40. [Medline].

  25. Addison A. Knuckle pads causing extensor tendon tethering. J Bone Joint Surg Br. Jan 1984;66(1):128-30. [Medline].

 
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Knuckle pad over the proximal interphalangeal joint.
Multiple knuckle pads on various joints of the hand.
 
 
 
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