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ALLMedicine Acanthosis Nigricans Center

Research & Reviews  601 results

Acanthosis nigricans monstre successfully treated with topical tacalcitol, metformin, a...
https://doi.org/10.1111/dth.13660
Dermatologic Therapy; Rizzo A, Tognetti L et. al.

May 24th, 2020 - Acanthosis nigricans monstre successfully treated with topical tacalcitol, metformin, and oral contraceptives.|2020|Rizzo A,Tognetti L,Rubegni P,Cinotti E,|

A novel heterozygous mutation in the insulin receptor gene presenting with type A sever...
https://doi.org/10.1515/jpem-2019-0503
Journal of Pediatric Endocrinology & Metabolism : JPEM; Aghababaie AS, Ford-Adams M et. al.

May 21st, 2020 - Background Inherited severe insulin resistance syndromes (SIRS) are rare and can be caused by mutations in the insulin receptor gene (INSR). Case presentation A 12-year-old Jamaican girl with a BMI of 24.4 kg/m2 presented with polyuria and polydip...

A case of acanthosis nigricans in a HIV-infected patient.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7238735
BMC Infectious Diseases; Iacovelli A, Mezzaroma I et. al.

May 21st, 2020 - To date, very little information is available concerning the relationship between acanthosis nigricans (AN) and infection with human immunodeficiency virus type 1 (HIV-1). Herein, we report the case of a middle-aged man admitted for fever and prog...

Hyperandrogenism, insulin resistance and acanthosis nigricans (HAIR-AN syndrome): an ex...
https://doi.org/10.1136/bcr-2019-231749
BMJ Case Reports; O'Brien B, Dahiya R et. al.

Apr 11th, 2020 - HAIR-AN-a syndrome of hyperandrogenism (HA), insulin resistance (IR) and acanthosis nigricans (AN)-is a specific subphenotype of polycystic ovary syndrome (PCOS), and it is seen in almost 5% of all women with hyperandrogenism. An adolescent girl a...

Sign of Leser-Trelat 
https://emedicine.medscape.com/article/1097299-print

Apr 5th, 2020 - Background The sign of Leser-Trélat, a rare finding, is the sudden eruption of multiple seborrheic keratoses caused by a malignancy. The sign of Leser-Trélat often occurs with malignant acanthosis nigricans, a more accepted sign of internal cancer...

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Clinicaltrials.gov  637 results

Acanthosis nigricans monstre successfully treated with topical tacalcitol, metformin, a...
https://doi.org/10.1111/dth.13660
Dermatologic Therapy; Rizzo A, Tognetti L et. al.

May 24th, 2020 - Acanthosis nigricans monstre successfully treated with topical tacalcitol, metformin, and oral contraceptives.|2020|Rizzo A,Tognetti L,Rubegni P,Cinotti E,|

A novel heterozygous mutation in the insulin receptor gene presenting with type A sever...
https://doi.org/10.1515/jpem-2019-0503
Journal of Pediatric Endocrinology & Metabolism : JPEM; Aghababaie AS, Ford-Adams M et. al.

May 21st, 2020 - Background Inherited severe insulin resistance syndromes (SIRS) are rare and can be caused by mutations in the insulin receptor gene (INSR). Case presentation A 12-year-old Jamaican girl with a BMI of 24.4 kg/m2 presented with polyuria and polydip...

A case of acanthosis nigricans in a HIV-infected patient.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7238735
BMC Infectious Diseases; Iacovelli A, Mezzaroma I et. al.

May 21st, 2020 - To date, very little information is available concerning the relationship between acanthosis nigricans (AN) and infection with human immunodeficiency virus type 1 (HIV-1). Herein, we report the case of a middle-aged man admitted for fever and prog...

Hyperandrogenism, insulin resistance and acanthosis nigricans (HAIR-AN syndrome): an ex...
https://doi.org/10.1136/bcr-2019-231749
BMJ Case Reports; O'Brien B, Dahiya R et. al.

Apr 11th, 2020 - HAIR-AN-a syndrome of hyperandrogenism (HA), insulin resistance (IR) and acanthosis nigricans (AN)-is a specific subphenotype of polycystic ovary syndrome (PCOS), and it is seen in almost 5% of all women with hyperandrogenism. An adolescent girl a...

Sign of Leser-Trelat 
https://emedicine.medscape.com/article/1097299-print

Apr 5th, 2020 - Background The sign of Leser-Trélat, a rare finding, is the sudden eruption of multiple seborrheic keratoses caused by a malignancy. The sign of Leser-Trélat often occurs with malignant acanthosis nigricans, a more accepted sign of internal cancer...

see more →

News  61 results

Localized Acanthosis Nigricans at the Site of Repetitive Insulin Injections
https://www.mdedge.com/dermatology/article/217849/pigmentation-disorders/localized-acanthosis-nigricans-site-repetitive?channel=44
Leonora Bomar, MD, Robin Lewallen, MD et. al.

Feb 25th, 2020 - To the Editor: Acanthosis nigricans (AN) is characterized by asymptomatic, hyperpigmented, velvety plaques that can occur anywhere on the body but most often present on the skin of the neck, axillae, groin, and other body folds. 1-12 Although there.

The Ketogenic Diet and Dermatology: A Primer on Current Literature
https://www.mdedge.com/dermatology/article/215102/acne/ketogenic-diet-and-dermatology-primer-current-literature/page/0/1?channel=245

Jan 7th, 2020 - DM and Diabetic Skin Disease Diabetes mellitus carries with it the risk for skin diseases specific to the diabetic disease process, such as increased risk for bacterial and fungal infections, venous stasis, pruritus (secondary to poor circulation).

Dark patches around the trunk
https://www.mdedge.com/familymedicine/article/211237/dermatology/dark-patches-around-trunk?channel=114
MDedge Family Medicine;

Oct 31st, 2019 - The FP noticed a lacy net-like or reticulate appearance and thin brown papules to warty plaques over the trunk and recognized this condition as confluent and reticulated papillomatosis (CARP). A potassium hydroxide (KOH) test of a skin scraping fa.

Confluent and reticulated papillomatosis
https://www.mdedge.com/dermatology/article/152782/dermatology/confluent-and-reticulated-papillomatosis
Allison Han, Lawrence F. Eichenfield, MD

Nov 27th, 2017 - Confluent and reticulated papillomatosis of Gougerot and Carteaud, also known as Gougerot-Carteaud syndrome, is an uncommon skin disorder of young individuals characterized by hyperkeratotic or verrucous brown papules or plaques that coalesce cent.

Lost Weight, Gained Rash?
https://www.mdedge.com/clinicianreviews/article/130717/dermatology/lost-weight-gained-rash/page/0/1

Feb 9th, 2017 - DISCUSSION This is a fairly typical case of confluent and reticulated papillomatosis (CRP), also known as Gougerot-Carteaud syndrome. CRP is rare, mainly affecting young adults with darker skin after puberty.

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Patient Education  9 results see all →