Acantose nigricante maligna: realato de caso

Lazzarini, Rosana; Simone, Karine; Queiroz, Gabriela; Courral, Isabela; Magliari, Maria Elisa Ruffolo; Feder, Cecilia Kauffman Rutemberg; Lellis, Rute Facchini

doi:10.5070/d3204022377

Dermatology Online Journal

2014

DOI: 10.5070/d3204022377

|View full text |Cite

Acantose nigricante maligna: realato de caso

Rosana Lazzarini¹,

Karine Simone²,

Gabriela Queiroz³

et al.

Abstract: Os autores apresentam um caso de uma paciente de 44 anos , tabagista, com dermatose disseminada diagnosticada como acantose nigricante. As lesões da pele levaram ao diagnostico de metátase de carcinoma provavelmente de origem pulmonar, localizado na região laringofaringea, até então assintomatico.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2015

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 4 publications

(5 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

Malignant Acanthosis Nigricans, Florid Cutaneous Papillomatosis and Tripe Palms Syndrome Associated with Gastric Adenocarcinoma - a Case Report

Paravina

Ljubisavljević

2015

Serbian Journal of Dermatology and Venereology

View full text Add to dashboard Cite

Malignant acanthosis nigricans is a rare obligate paraneoplastic dermatosis which accounts for 20% of all acanthosis nigricans cases. The clinical features of the disease are the same as in the benign forms: symmetrical, hyperpigmented, velvety papillomatous lesions mostly involving the axillae, neck, groins, periumbilical cubital and popliteal areas, mammary areolae and less often mucous membranes. However, unlike other forms, it is characterized by sudden onset and rapid spread, commonly (80%) after the age of 40, which may be a marker of malignancy and a key to early diagnosis, indicating the need for a detailed examination. It is a disorder that has no gender differences. Most cases are detected at the moment of cancer diagnosis (61.3%), in fewer cases (about 20%) prior to cancer diagnosis, and in 21% at a later stage of malignant disease. Acanthosis nigricans is usually associated with one of the three or all three forms of paraneoplastic lesions: florid cutaneous papillomatosis, acanthosis palmaris (tripe palms, pachydermatoglyphia) involving the palms and soles, as well as multiple seborrheic keratosis (sign of Leser-Trélat). We report on a female patient with clinically established three paraneoplastic syndromes: malignant acanthosis nigricans, florid cutaneous papillomatosis, and acanthosis palmaris, which appeared before the diagnosis of advanced gastric adenocarcinoma, leading to fatal outcome.

show abstract

Malignant Acanthosis Nigricans, Florid Cutaneous Papillomatosis and Tripe Palms Syndrome Associated with Gastric Adenocarcinoma - a Case Report

Paravina

Ljubisavljević

2015

Serbian Journal of Dermatology and Venereology

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Acantose nigricante maligna: realato de caso

Cited by 1 publication

References 4 publications

Malignant Acanthosis Nigricans, Florid Cutaneous Papillomatosis and Tripe Palms Syndrome Associated with Gastric Adenocarcinoma - a Case Report

Malignant Acanthosis Nigricans, Florid Cutaneous Papillomatosis and Tripe Palms Syndrome Associated with Gastric Adenocarcinoma - a Case Report

Contact Info

Product

Resources

About