Results 31 to 40 of about 785 (150)

Sickle cell crisis presenting as livedo racemosa

Dermatology Online Journal, 2023
Sickle cell disease is a monogenic hemoglobinopathy that results in the abnormal production of hemoglobin S, which yields the characteristic sickle-shaped red blood cells. Sickle cell vaso-occlusive crisis is a painful complication of sickle cell disease caused by red blood cell entrapment within the microcirculation.
Nguyen, Tue F, Chapman, Sara E, Morrissey, Matthew W, Hall, Kelly H   +3 more
openaire   +4 more sources

Livedo reticularis: A review of the literature

Indian Dermatology Online Journal, 2015
Livedo reticularis (LR) is a cutaneous physical sign characterized by transient or persistent, blotchy, reddish-blue to purple, net-like cyanotic pattern.
Vijaya Veeranna Sajjan, Snehal Lunge, Manjunathswamy Basavapuruda Swamy, Ashok Maharudrayya Pandit   +3 more
doaj   +1 more source

An 11-Year-Old Male With Periorbital Edema and Painful Subcutaneous Nodules. [PDF]

Pediatr Dermatol
Pediatric Dermatology, Volume 42, Issue 3, Page 649-651, May/June 2025.
Wang YA, Khurana M, Yan AC.
europepmc   +2 more sources

Manifestações cutâneas das trombofilias Cutaneous manifestations of thrombophilia

Anais Brasileiros de Dermatologia, 2008
O escopo deste artigo é revisar os estados de hipercoagulabilidade sangüínea (trombofilias) mais provavelmente encontrados por dermatologista. Seus sinais cutâneos incluem o livedo reticular, necrose cutânea, ulcerações e isquemia digital, púrpura ...
Paulo Ricardo Criado, Evandro A. Rivitti, Cidia Vasconcellos, Neusa Y. S. Valente, Jose Eduardo Costa Martins   +4 more
doaj   +1 more source

Vasculitis associated with adenosine deaminase 2 deficiency: at the crossroads between Behçet’s disease and autoinflammation. A viewpoint

Reumatismo, 2023
Adenosine deaminase 2 deficiency (DADA2) is a rare monogenic vasculopathy caused by loss-of-function homozygous or compound heterozygous mutations in ADA2, formerly CECR1 (cat eye syndrome chromosome region 1) gene.
A. Colangelo, F. Tromby, G. Cafaro, R. Gerli, E. Bartoloni, C. Perricone   +5 more
doaj   +1 more source

A brief summary of the characteristics and classification of dermatological manifestations in SARS-CoV-2 infection

JKS (Jurnal Kedokteran Syiah Kuala), 2022
COVID-19 has become a pandemic since its discovery in December 2019. Respiratory symptoms are the most prominent ones, but as we learn more we start to find reports of symptoms from other organ systems, like integumentary.
Audrey Melanie, Gabriela Christy, Lorettha Wijaya   +2 more
doaj   +1 more source

Allogeneic Hematopoietic Cell Transplantation for Patients With Deficiency of Adenosine Deaminase 2 (DADA2): Approaches, Obstacles and Special Considerations

Frontiers in Immunology, 2022
Deficiency of adenosine deaminase 2 (DADA2) is an inherited autosomal recessive disease characterized by autoinflammation (recurrent fever), vasculopathy (livedo racemosa, polyarteritis nodosa, lacunar ischemic strokes, and intracranial hemorrhages, end ...
Hasan Hashem, Dimana Dimitrova, Isabelle Meyts   +2 more
doaj   +1 more source

Successful Treatment of Annular Atrophic Lichen Planus With Adalimumab. [PDF]

Clin Case Rep
ABSTRACT Adalimumab may be an effective treatment for resistant annular atrophic lichen planus, especially in patients with prior treatment failures and contraindications to other systemic therapies. This case underscores the need for exploring systemic options in challenging cases of this rare lichen planus variant.
Khodeir J, Ohanian P, Ohanian M.
europepmc   +2 more sources

Testicular ischemia in deficiency of adenosine deaminase 2 (DADA2)

Pediatric Rheumatology Online Journal, 2019
Background Deficiency of adenosine deaminase 2 (DADA2) is a rare autosomal recessive autoinflammatory condition. Recognised features include vasculitis predominantly affecting medium sized vessels, livedoid skin rash, central and peripheral nervous ...
Katherine Clarke, Cathy Campbell, Ebun Omoyinmi, Ying Hong, Muthana Al Obaidi, Neil Sebire, Paul A. Brogan   +6 more
doaj   +1 more source

Skin manifestations in young military personnel diagnosed with Covid 19 - Peru

Revista de la Facultad de Medicina Humana, 2021
COVID-19 is a highly contagious respiratory tract infection caused by severe acute respiratory syndrome coronavirus 2. The infection has been reported to demonstrate different types of skin manifestations including urticarial, maculopapular ...
Richard Jeremy Febres Ramos, Stephany Keila Vilchez Bravo   +1 more
doaj   +1 more source