Molecular genetics of melanocytic neoplasia: practical applications for diagnosis

被引:19
作者
Bastian, BC
机构
[1] Univ Calif San Francisco, Dept Dermatol, San Francisco, CA 94143 USA
[2] Univ Calif San Francisco, Dept Pathol, San Francisco, CA 94143 USA
关键词
melanoma; melanocytic nevus; melanocytic naevus; genetics; pathology; chromosomes;
D O I
10.1080/00303020412331282717
中图分类号
R36 [病理学];
学科分类号
100104 ;
摘要
Pathology is the gold standard for the diagnosis of skin cancer. However, despite morphological criteria that have been constantly refined, there remain areas in which histopathological analysis does not permit an unequivocal diagnosis. Among these, problems most frequently arise with melanocytic lesions. This article reviews recent molecular studies that have revealed differences in the pattern of chromosomal aberrations between naevi and melanoma that could become relevant as adjunctive diagnostic methods in the future.
引用
收藏
页码:458 / 461
页数:4
相关论文
共 28 条
[1]  
Bandyopadhyay D, 2000, ANN NY ACAD SCI, V908, P71
[2]   Molecular cytogenetic analysis of Spitz nevi shows clear differences to melanoma [J].
Bastian, BC ;
Wesselmann, U ;
Pinkel, D ;
LeBoit, PE .
JOURNAL OF INVESTIGATIVE DERMATOLOGY, 1999, 113 (06) :1065-1069
[3]   Classifying melanocytic tumors based on DNA copy number changes [J].
Bastian, BC ;
Olshen, AB ;
LeBoit, PE ;
Pinkel, D .
AMERICAN JOURNAL OF PATHOLOGY, 2003, 163 (05) :1765-1770
[4]   Hypothesis: A role for telomere crisis in spontaneous regression of melanoma [J].
Bastian, BC .
ARCHIVES OF DERMATOLOGY, 2003, 139 (05) :667-668
[5]  
Bastian BC, 1998, CANCER RES, V58, P2170
[6]   Mutations and copy number increase of HRAS in Spitz nevi with distinctive histopathological features [J].
Bastian, BC ;
LeBoit, PE ;
Pinkel, D .
AMERICAN JOURNAL OF PATHOLOGY, 2000, 157 (03) :967-972
[7]   Discordance in the histopathologic diagnosis of melanoma and melanocytic nevi between expert pathologists [J].
Farmer, ER ;
Gonin, R ;
Hanna, MP .
HUMAN PATHOLOGY, 1996, 27 (06) :528-531
[8]   p16INK4a expression is frequently decreased and associated with 9p21 loss of heterozygosity in sporadic melanoma [J].
Funk, JO ;
Schiller, PI ;
Barrett, MT ;
Wong, DJ ;
Kind, P ;
Sander, CA .
JOURNAL OF CUTANEOUS PATHOLOGY, 1998, 25 (06) :291-296
[9]   Short dysfunctional telomeres impair tumorigenesis in the INK4aΔ2/3 cancer-prone mouse [J].
Greenberg, RA ;
Chin, L ;
Femino, A ;
Lee, KH ;
Gottlieb, GJ ;
Singer, RH ;
Greider, CW ;
DePinho, RA .
CELL, 1999, 97 (04) :515-525
[10]  
HARRIS NL, 1994, BLOOD, V84, P1361