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About 343 results

ALLMedicine™ Pernio Center

Research & Reviews  97 results

Cutaneous manifestations of coronavirus disease 2019 patients in Japan.
https://doi.org/10.1111/1346-8138.16433
The Journal of Dermatology; Tamai M, Sakamoto R et. al.

May 11th, 2022 - Some patients with coronavirus disease 2019 (COVID-19) develop skin manifestations. There may be regional and racial differences in the frequency and type of COVID-19-associated skin manifestations. There are, however, few reports on skin manifest...

A case of cold, purple toes
https://www.mdedge.com/familymedicine/article/253770/dermatology/case-cold-purple-toes
MDedge Family Medicine;

Apr 14th, 2022 - A punch-biopsy was performed on the left second toe where the erythema was the most intense. It demonstrated classic findings for pernio: superficial and deep perivascular lymphocytic inflammation and papillary dermal edema on the acral surface.

Lupus Pernio.
https://doi.org/10.1001/jamadermatol.2021.6007
JAMA Dermatology; Popatia S, Wanat KA

Feb 17th, 2022 - Lupus Pernio.|2022|Popatia S,Wanat KA,|diagnosis,etiology,

Sarcoidosis
http://emedicine.medscape.com/article/301914-overview

Feb 9th, 2022 - Practice Essentials Sarcoidosis is a multisystem inflammatory disease of unknown etiology that manifests as noncaseating granulomas, predominantly in the lungs and intrathoracic lymph nodes. The age-adjusted incidence is 11 cases per 100,000 popul...

Sarcoidosis
https://emedicine.medscape.com/article/301914-overview

Feb 9th, 2022 - Practice Essentials Sarcoidosis is a multisystem inflammatory disease of unknown etiology that manifests as noncaseating granulomas, predominantly in the lungs and intrathoracic lymph nodes. The age-adjusted incidence is 11 cases per 100,000 popul...

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News  37 results

A case of cold, purple toes
https://www.mdedge.com/familymedicine/article/253770/dermatology/case-cold-purple-toes
MDedge Family Medicine;

Apr 14th, 2022 - A punch-biopsy was performed on the left second toe where the erythema was the most intense. It demonstrated classic findings for pernio: superficial and deep perivascular lymphocytic inflammation and papillary dermal edema on the acral surface.

Sarcoidosis
https://www.mdedge.com/dermatology/article/250563/diversity-medicine/sarcoidosis
Candrice R. Heath, MD, Richard P. Usatine, MD

Jan 10th, 2022 - Photographs courtesy of Richard P. Usatine, MD.

A 22-year-old presented with erythematous papules on her fingers and toes
https://www.mdedge.com/dermatology/article/249853/autoimmune-diseases/22-year-old-presented-erythematous-papules-her
Donna Bilu Martin, MD

Dec 13th, 2021 - Chilblain lupus erythematosus, described by Jonathan Hutchinson, is an uncommon form of cutaneous lupus that affects women more frequently than men. Clinically, distal extremities such as toes, fingertips and heels, as well as the rims of the ears.

What is the diagnosis?
https://www.mdedge.com/pediatrics/article/248638/dermatology/what-diagnosis
Jennifer Laborada, Lawrence F. Eichenfield, MD

Nov 12th, 2021 - Numerous morphologies of skin rashes have been described in the setting of COVID-19, including pernio, livedoid rash, exanthem, and vasculitis. This classic constellation of symptoms (palpable purpura on buttocks/legs, abdominal pain, arthralgia,.

Not COVID Toes: Pool Palms and Feet in Pediatric Patients
https://www.mdedge.com/dermatology/article/248299/pediatrics/not-covid-toes-pool-palms-and-feet-pediatric-patients
Stephanie S. Lee, MD, Jennifer Mancuso, MD et. al.

Nov 4th, 2021 - Practice Gap Frictional, symmetric, asymptomatic, erythematous macules of the hands and feet can be mistaken for perniolike lesions associated with COVID-19, commonly known as COVID toes. However, in a low-risk setting without other associated sym.

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Patient Education  3 results

Chilblains - Symptoms and causes - Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/chilblains/symptoms-causes/syc-20351097

Dec 1st, 2020 - Overview Chilblains Open pop-up dialog box Close Chilblains Chilblains Chilblains cause red, swollen skin, which appears several hours after exposure to extreme cold. The cause isn't known. Chilblains (CHILL-blayns) are the painful inflammation of...

Sarcoidosis & Your Organs: Symptoms, Causes, Te
https://my.clevelandclinic.org/health/diseases/11865-sarcoidosis--your-organs

What systems of the body are affected by sarcoidosis? Beyond the lungs and lymph glands, the body organs or systems affected by sarcoidosis that are associated with the most noticeable symptoms are the skin, eyes, musculoskeletal system, nervous s...

Symptoms and causes - Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/chilblains/symptoms-causes/syc-20351097?p=1

ew Chilblains (CHILL-blayns) are the painful inflammation of small blood vessels in your skin that occur in response to repeated exposure to cold but not freezing air. Also known as pernio, chilblains can cause itching, red patches, swelling and b...

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