Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Exogenous ochronosis.

K E Kramer1, A Lopez, C M Stefanato

  • 1Boston University School of Medicine, Boston, MA 02118, USA.

Journal of the American Academy of Dermatology
|April 18, 2000
PubMed
Summary
This summary is machine-generated.

Ochronosis, a rare condition causing skin pigment deposits, presents in exogenous and endogenous forms. This case highlights exogenous ochronosis treatment with a Q-switched ruby laser.

Related Experiment Videos

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Indolent systemic mast cell disease in adults: immunophenotypic characterization of bone marrow mast cells and its diagnostic implications.

Blood·1998
Same author

Evaluation of the toxicity of guarana with in vitro bioassays.

Ecotoxicology and environmental safety·1998
Same author

Skin necrosis at the injection site induced by low-molecular-weight heparin: case report and review.

Dermatology (Basel, Switzerland)·1998
Same author

Severe hemolytic anemia due to multiple red cell alloantibodies after an ABO-incompatible allogeneic bone marrow transplant.

Transfusion·1998
Same author

Rectocele is associated with paradoxical anal sphincter reaction.

International journal of colorectal disease·1998
Same author

Prolonged pneumoperitoneum at 15 mmHg causes lactic acidosis.

Surgical endoscopy·1998
Same journal

Hypoactive Sexual Desire Disorder in Menopausal Women: Dermatologic Implications of Antiandrogen and Testosterone Therapy.

Journal of the American Academy of Dermatology·2026
Same journal

Incise parallel, section perpendicular to the dermatoglyphs for diagnosis of acral melanocytic lesions-A comment on Thakker et al.

Journal of the American Academy of Dermatology·2026
Same journal

Response to Xue et al, "Defining super-responders is not the same as predicting rituximab response in pemphigus".

Journal of the American Academy of Dermatology·2026
Same journal

Comment on Nie et al. (2026) 'Suicidality Reports in Acne Patients Treated with Isotretinoin and Concomitant Antidepressants: A Descriptive Analysis of FDA Adverse Event Reporting System Data'.

Journal of the American Academy of Dermatology·2026
Same journal

Defining super-responders is not the same as predicting rituximab response in pemphigus.

Journal of the American Academy of Dermatology·2026
Same journal

Eosinophilic fasciitis induced by checkpoint inhibitors: a retrospective multicenter case-series, comparison with eosinophilic fasciitis unrelated to checkpoint inhibition and literature review.

Journal of the American Academy of Dermatology·2026
See all related articles

Area of Science:

  • Dermatology
  • Medical Pigmentary Disorders

Background:

  • Ochronosis is a rare condition characterized by abnormal deposition of pigment in tissues.
  • It manifests in two primary forms: endogenous and exogenous.

Observation:

  • A case of exogenous ochronosis in a Hispanic woman is presented.
  • The patient exhibited characteristic yellow-brown dermal pigment deposits.

Findings:

  • Exogenous ochronosis can result from external factors leading to pigment accumulation.
  • Q-switched ruby laser treatment demonstrated efficacy in managing the patient's lesions.

Implications:

  • This case contributes to understanding exogenous ochronosis and its clinical presentation.
  • Q-switched ruby laser therapy offers a potential treatment modality for ochronosis.
  • Further research into ochronosis pathogenesis and treatment is warranted.