nevuspigmented lesionre-excisionsevere atypiaBackground: Dysplastic nevi with severe atypia (severely dysplastic nevi [SDN]) are frequently re-excised because of the concern that these lesions may in fact represent early melanoma. Data on long-term follow-up of these patients are limited.Engeln, ...
patients with many nevi. 1 In 1980, Greene et al. used the term dysplastic nevus syndrome (DNS) for similar cases. 2 Still in 1980, Elder et al. described the presence of atypical nevi in a non-familial context and referred to it as sporadic dysplastic nevus syndrome. ...
nevus- a blemish on the skin that is formed before birth birthmark blemish,mar,defect- a mark or flaw that spoils the appearance of something (especially on a person's body); "a facial blemish" nevus flammeus,port-wine stain- a flat birthmark varying from pink to purple ...
Results: Almost all respondents (98%) accept the dysplastic nevus, or atypical mole, as an entity. Seventy-five percent of respondents perform follow-up total cutaneous examinations on all their patients with dysplastic nevi, and another 22% on some of them; 86% usually intend to do total ...
The 鈥渄ysplastic nevus鈥has frequently been considered a logical offspring of this concept and a... A Roesch,W Burgdorf,W Stolz,... - 《European Journal of Dermatology》 被引量: 14发表: 2006年 Nevomelanocytic atypia detection by in vivo reflectance confocal microscopy benign and malignant ...
Positive BRAF mutation status was reasonably predicted by multivariate binary logistic regression by 2 independent predictors: Geographic location and compound nevus type.ConclusionsIn our Near Eastern cohort, the BRAF mutation rate varied significantly by geographic location. In patients with multiple ...
In this chapter, the various features necessary to render the diagnosis of dysplastic nevus as well as the grading of these lesions are outlined.doi:10.1007/978-1-4939-0891-2_7Mai P. HoangMartin C. MihmSpringer New York
Dysplastic (or Atypical) Nevi Showing Moderate or Severe Atypia With Clear Margins on the Shave Removal Specimens Are Most Likely Completely Excisedmarginsmarginclear marginsclear marginnegative marginsdysplastic nevidysplastic nevusatypical neviatypical nevus...
Context: Dysplastic nevi are atypical, yet benign melanocytic nevi. Dysplastic nevi may present some clinical features of melanoma; histologically, hallmark features of dysplastic nevi include architectural disorder and cytologic atypia of melanocytes. The medical literature indicates that 2 to 8 percent ...
Objective: Dysplastic nevus is described as an important factor in increasing the risk of melanoma. Many authors suggested dysplastic nevi should be graded according to architectural and cytological features. Dermal fibroplasia can be in concentric or lamellar fashion. In our study...