同一前哨淋巴结中并存的纹身颜料和转移性黑色素瘤。
Coexisting tattoo pigment and metastatic melanoma in the same sentinel lymph node.
机构信息
Departments of Surgery and Pathology, University of California, San Francisco, UCSF Helen Diller Family Comprehensive Cancer Center, UCSF Medical Center at Mount Zion, San Francisco, CA 94115, USA.
出版信息
J Cutan Med Surg. 2009 Nov-Dec;13(6):321-5. doi: 10.2310/7750.2009.08056.
BACKGROUND
The principle of sentinel lymph node states that metastatic melanoma spreads in a predictable sequential fashion from the primary site to the regional lymph node basin.
OBJECTIVE AND CONCLUSION
Reports show that melanoma and tattoo pigment can be in the same regional lymph node basin on gross evaluation. We present two cases of melanoma arising within the setting of a tattoo where the sentinel lymph node contained both pigmented histiocytes and metastatic melanoma on gross inspection and histopathology.
背景
前哨淋巴结原则指出，转移性黑色素瘤从原发部位向区域淋巴结转移具有可预测的顺序性。
目的和结论
报告显示，在大体评估时，黑色素瘤和纹身颜料可能位于同一区域淋巴结内。我们报告了两例发生在纹身背景下的黑色素瘤病例，前哨淋巴结在大体检查和组织病理学上均同时含有色素性组织细胞和转移性黑色素瘤。
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