Results 11 to 20 of about 1,628,800 (244)

Nail psoriasis: clinical features, pathogenesis, differential diagnoses, and management [PDF]

Psoriasis: Targets and Therapy, 2017
Eckart Haneke1–4 1Department of Dermatology, Inselspital, University of Bern, Bern, Switzerland; 2Dermatology Practice Dermaticum, Freiburg, Germany; 3Centro de Dermatología Epidermis, Instituto CUF, Porto, Portugal; 4Department of ...
Haneke E
doaj   +3 more sources

Hutchinson’s sign in congenital nail matrix nevus

Revista da Sociedade Portuguesa de Dermatologia e Venereologia
Congenital nail matrix nevi (NMN) are a rare cause of melanonychia that may present with irregularity, asymmetry, and multicomponent pigmentation posing diagnostic challenges with subungual melanoma.
Ana Ferreirinha, Maria C. Fialho, Pedro M. Garrido, Joaninha C. Rosa, Cecília Moura   +4 more
doaj   +1 more source

Robert Nail Collection

Letter from Robert Nail to Margaret C.
Nail, Robert
core   +7 more sources

Do Not Hurt the Nail Matrix: Safe Technique for Proximal Nail Fold Incision. [PDF]

Skin Appendage Disord, 2018
For a better view of the nail matrix during nail surgery, the proximal nail fold (PNF) must be incised and reclined. Two oblique incisions at 45° at the junction of the proximal and lateral nail fold are performed [1, 2]. As the nail matrix is just below
Di Chiacchio N, Fonseca Noriega L, Borges Figueira de Mello CD, Di Chiacchio NG, Ocampo-Garza J.   +4 more
europepmc   +2 more sources

We Need to Nail It: Dermatology Resident Survey Highlighting Lack of Education for Nail Matrix Biopsies. [PDF]

Skin Appendage Disord
Introduction: Dermatologists are experts in the skin, hair, and nails. However, it is the authors’ perception that many dermatologists lack comfort in performing nail matrix biopsies. Methods: Concerned for inadequate training, we surveyed US dermatology
Gamret AC, Glaser E, Morrison BW.
europepmc   +2 more sources

Assessment and Monitoring of Nail Psoriasis with Ultra-High Frequency Ultrasound: Preliminary Results

Diagnostics, 2023
Psoriatic onychopathy is one of the clinical presentations of psoriasis and a well-known risk factor for the development of psoriatic arthritis. High-frequency ultrasounds (HFUS > 20 MHz) have recently been used to evaluate the nail apparatus of healthy ...
Alessandra Michelucci, Valentina Dini, Giorgia Salvia, Giammarco Granieri, Flavia Manzo Margiotta, Salvatore Panduri, Riccardo Morganti, Marco Romanelli   +7 more
doaj   +1 more source

Subungual Melanoma- An Enigmatic Entity [PDF]

Journal of Clinical and Diagnostic Research, 2020
Letter to ...
Madhusmita Jena, Rajeswari Bhat
doaj   +1 more source

Surgical Management of Pachyonychia Congenita in a 3-Year-Old

Archives of Plastic Surgery, 2023
Pachyonychia congenita is a rare genetic disorder characterized by hypertrophic nail plates, hyperkeratotic nail beds, and thickened hyponychium of the fingers and toes, impairing manual dexterity and resulting in poor aesthetics.
Jack D. Sudduth, Christopher Clinker, Matthew Holdaway, Jessica L. Marquez, Jacob Veith, Thomas Wright, W. Bradford Rockwell   +6 more
doaj   +1 more source

Systematic investigation of different formulations for drug delivery through the human nail plate "in vitro" [PDF]

, 2010
Human nails do not have only protective and decorative role, but can also be considered as an alternative pathway for drug delivery, especially in nail diseases such as onychomycosis or psoriasis.
Vejnoviċ, Ivana
core   +1 more source

Identifying anisotropic structural features beneath the human nail with differential polarization parameters

Results in Physics, 2023
In this work, we report a method of identifying anisotropic structural features beneath the nail with differential polarization parameters. First the form of the differential Mueller matrix of medium in terms of the average and the fluctuation parameters
Ying Chang, Wanrong Gao
doaj   +1 more source