Results 71 to 80 of about 7,068 (209)

Dermatologic Features of Endocrine Tumor Syndromes—Systematic Review and Meta‐Analysis

International Journal of Dermatology, Volume 65, Issue 3, Page 464-488, March 2026.
ABSTRACT Endocrine tumor syndromes, including multiple endocrine neoplasia types 1, 2A, and 2B (MEN1, MEN2A, MEN2B), Carney complex (CNC), and PTEN hamartoma tumor syndrome (PHTS), are hereditary conditions characterized by multisystem tumor development.
Sára Pálla, Zseraldin Metyovinyi, Fanni Adél Meznerics, Arash Mirzahosseini, Judit Tőke, Miklós Tóth, Henriett Butz, Attila Patócs, Márta Medvecz   +8 more
wiley   +1 more source

Current treatment options for acanthosis nigricans

, 2018
Nupur U Patel,1 Catherine Roach,1 Hossein Alinia,1 William W Huang,1 Steven R Feldman1–3 1Department of Dermatology, Center for Dermatology Research, Wake Forest University School of Medicine, Winston-Salem, NC, 2Department of Pathology, Wake ...
Patel NU, Feldman SR, Roach C, Huang WW, Alinia H   +4 more
core  

Long‐term remission of type B insulin resistance syndrome with immunotherapy: A case report

Journal of Diabetes Investigation, Volume 17, Issue 3, Page 542-545, March 2026.
ABSTRACT We report long‐term remission in a patient with type B insulin resistance achieved with a combination of immunotherapies. A 55‐year‐old Japanese man presented with nocturnal hypoglycemia and cytopenia. He also had postprandial hyperglycemia due to severe insulin resistance, which was difficult to manage using high‐dose insulin and recombinant ...
Erika Egawa, Rei Karasawa, Yuka Kageyama, Kazuhiko Takaya   +3 more
wiley   +1 more source

Acanthosis nigricans – a common significant disorder usually unassociated with malignancy

, 2011
Acanthosis nigricans (AN) can be a highly significant cutaneous findingand is usually unrelated to cancer. It is most often evident as velvetythickening of axillae, posterior neck fold, flexor skin surfaces andumbilicus. It is common in obesity, which is
Robert A. Schwartz, Edmund J. Janniger
core  

A pitfall in diagnosing type B insulin resistance syndrome: Suspected antibody interference in a patient with insulin allergy

Journal of Diabetes Investigation, Volume 17, Issue 3, Page 546-548, March 2026.
ABSTRACT The patient was a 73‐year‐old man with diabetes who developed marked hyperglycemia after several years of insulin therapy. Investigations showed marked hyperinsulinemia, positive insulin antibodies with low affinity/high binding capacity, insulin‐specific IgE and eosinophil infiltration on skin biopsy, confirming insulin allergy.
Satoru Manda, Aika Miya, Akinobu Nakamura, Hiraku Kameda, Tatsuya Atsumi   +4 more
wiley   +1 more source

Acanthosis nigricans: A flag for insulin resistance

, 2014
Objectives: Acanthosis nigricans refers to the velvety, black  hyperpigmentation seen in the flexures. It is a cutaneous marker for insulin resistance (IR), some metabolic disorders and rarely malignancy.
Anandan, S, Venkatswami, S
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Acanthosis Nigricans Associated with Morbid Obesity and Colorectal Adenocarcinoma [PDF]

, 2012
We report a case of a morbidly obese 32-year-old man presenting with acanthosis nigricans in the setting of Duke's B adenocarcinoma of the hepatic ...
J. Li, R. Sinclair, Sinclair, R, Li, J, Yazdabadi, A, A. Yazdabadi   +5 more
core   +1 more source

Integrating Dermocosmetics Into Acne Care in Latin America

Journal of Cosmetic Dermatology, Volume 25, Issue 3, March 2026.
ABSTRACT Background Prescription acne products have proven efficacy and safety, yet management can pose a challenge. This review discusses the benefits of adding dermocosmetics to acne management. Methods We add expert consensus with review of the literature to provide guidance for clinicians managing patients with acne in Latin America.
Patricia Troielli, Jorge Moreno, Andrea Cortes, Paola Cardenas, Delphine Kerob, Adriana Gamarra, Brigitte Dreno   +6 more
wiley   +1 more source

FLORID CUTANEOUS PAPILLOMATOSIS, MALIGNANT ACANTHOSIS NIGRICA. PALMOPLANTAR KERATODERMA, AND GASTRIC ADENOCARCINOMA [PDF]

Acta Medica Iranica, 1999
Florid cutaneous papillomatosis (FCP), is a rare cutaneous marker of internal malignancy. The underlying cancer is usually intra-abdominal (most often gastric in origin), and evolves parallel to the FCP.
P. Mansouri, M. Lotfi, M.R. Mortazavi Z. Safaii Naraghi   +2 more
doaj   +1 more source

Acanthosis nigricans associated with transitional cell carcinoma of the urinary bladder

Indian Journal of Dermatology, 2011
An elderly man from the region of Ladakh presented with recurrent episodes of lower respiratory tract infection, rapidly progressive Acanthosis nigricans, Acanthosis palmaris and plantar keratoderma. Detailed investigations revealed underlying metastatic
Gautam K Singh, Debraj Sen, D S Mulajker, M S Suresh   +3 more
doaj   +1 more source