Departments Dermatology and.
Pathology, Hospital Universitario Fundación Jiménez Díaz, Universidad Autónoma, Madrid, Spain.
Am J Dermatopathol. 2022 Jan 1;44(1):33-36. doi: 10.1097/DAD.0000000000001853.
The presence of neoplastic melanocytes within the eccrine apparatus into the reticular dermis and/or subcutaneous tissue is extremely rare. The staging of syringotropic melanomas and their biological behavior are still controversial. We present 6 new cases of syringotropic melanoma and their main histopathologic features; review the previous literature; and discuss about the origin, staging, and prognosis of this rare variant of melanoma.
肿瘤性黑素细胞存在于外分泌器内，延伸至网状真皮和/或皮下组织的情况极为罕见。 向汗腺侵袭性黑色素瘤的分期及其生物学行为仍存在争议。 我们提出了 6 例向汗腺侵袭性黑色素瘤的新病例及其主要组织病理学特征； 复习了以往的文献； 并讨论了这种罕见黑色素瘤变异的起源、分期和预后。
