Results 61 to 70 of about 2,691 (207)

International Expert Consensus on Knowledge Gaps in Care for Dermatologic Disorders in Skin of Color

open access: yesInternational Journal of Dermatology, Volume 65, Issue 1, Page 41-56, January 2026.
State‐of‐the‐art knowledge gaps in dermatological disorders, photoprotection and procedural dermatology in individuals with skin of color (SOC). ABSTRACT Patients with skin of color (SOC) face unique dermatologic challenges that are often underrepresented in research and in dermatological education, creating critical gaps in care.
Henry W. Lim   +8 more
wiley   +1 more source

Ochronotic arthropathy, an approach to osteoarthritis bone remodelling [PDF]

open access: yes, 2018
The objective is to use hip ochronotic arthropathy for an indirect approach to osteoarthritis bone remodelling in a human joint via an identified causal chondropathy.
Lagier, René
core  

Inborn errors of metabolism: a clinical overview [PDF]

open access: yes, 1999
CONTEXT: Inborn errors of metabolism cause hereditary metabolic diseases (HMD) and classically they result from the lack of activity of one or more specific enzymes or defects in the transportation of proteins.
Martins, Ana Maria
core   +4 more sources

Alkaptonuria: A case report

open access: yesIndian Journal of Ophthalmology, 2017
Alkaptonuria is a rare inborn error of metabolism with autosomal recessive inheritance with a mutation in homogentisate 1,2-dioxygenase. It results in accumulation of homogentisic acid in connective tissues (ochronosis). Most common ocular manifestations
Nirupama Damarla   +5 more
doaj   +1 more source

study protocol for a randomized controlled trial [PDF]

open access: yes, 2014
Background Osteoarthritis (OA) is a heterogeneous group of conditions with disturbed integrity of articular cartilage and changes in the underlying bone. The pathogenesis of OA is multifactorial and not just a disease of older people. Hydroxychloroquine (
Braun, Tanja   +8 more
core   +1 more source

The Use of Tranexamic Acid to Treat Melasma: A Systematic Review and Meta‐Analysis

open access: yesDermatologic Therapy, Volume 2026, Issue 1, 2026.
Introduction Tranexamic acid (TXA) is a synthetic derivative of the amino acid lysine that inhibits bleeding due to its effects on plasminogen conversion, approved by the FDA to treat menorrhagia and prevent bleeding in hemophilia patients undergoing dental extraction.
Nabila Scabine Pessotti   +7 more
wiley   +1 more source

Efficacy of Eflornithine Hydrochloride Cream in the Treatment of Melasma: A Randomized, Double‐Blinded, Split‐Face–Controlled Pilot Trial

open access: yesDermatologic Therapy, Volume 2026, Issue 1, 2026.
Background Melasma treatment remains challenging with variable response to conventional lightening agents. Polyamine inhibition via ornithine decarboxylase 1 (ODC1) may offer an alternative approach, with eflornithine hydrochloride being an established ODC1 inhibitor. Objectives To compare the efficacy and safety of eflornithine hydrochloride 13% cream
Jonathan Yongwei Boey   +7 more
wiley   +1 more source

Alkaptonuric patient presenting with “black” disc: a case report

open access: yesActa Orthopaedica et Traumatologica Turcica, 2020
Although intervertebral disc degeneration usually occurs in the natural course of alkaptonuria, detection of the disease by black disc material in a patient without any other sign of alkaptonuria is an extremely rare condition.
Ramazan Kahveci   +3 more
doaj   +1 more source

An Epidemiological Survey on the Presence of Toxic Chemicals in Soaps and Cosmetics Used by Adolescent Female Students from a Nigerian University [PDF]

open access: yes, 2013
An epidemiological survey was conducted into the presence of toxic chemicals in soaps and cosmetics used by 200 adolescent female students between 17 and 26 years of age from a Nigerian university, The University of Benin, Benin City.
Obuekwe, Ifeyinwa Flossy   +1 more
core   +1 more source

Patellar ligament rupture during total knee arthroplasty in an ochronotic patient

open access: yesActa Orthopaedica et Traumatologica Turcica, 2020
Ochronotic arthropathy mainly involves the spine and large joints. Along with blackening of the joint, degeneration rapidly progresses mostly in the knee, resulting in symptoms by the 4th or 5th decade.
Madan Mohan Sahoo   +3 more
doaj   +1 more source

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