Vlajnic Tatjana, Bubendorf Lukas
Pathologie, Institut für medizinische Genetik und Pathologie, Universitätsspital Basel, Schönbeinstr. 40, 4031, Basel, Schweiz.
Pathologe. 2022 Mar;43(2):99-104. doi: 10.1007/s00292-022-01053-9. Epub 2022 Feb 8.
Multiprobe fluorescence in situ hybridization (FISH) still remains the gold standard for clarifying inconclusive atypia in urinary cytology in daily routine practice. The Paris Classification System (The Paris System, TPS) provides an important basis for the specific indication of FISH and emphasizes the importance of morphological correlation for an integrative approach to diagnosis. Next-generation sequencing technology in urinary specimens, which is highly sensitive for simultaneous detection of multiple genetic alterations, is also likely to play a diagnostic role in the near future.
多探针荧光原位杂交(FISH)在日常临床实践中仍是明确尿细胞学中不确定非典型性的金标准。巴黎分类系统(TPS)为FISH的具体应用提供了重要依据,并强调形态学关联对于综合诊断方法的重要性。尿标本中的下一代测序技术对同时检测多种基因改变具有高度敏感性,在不久的将来也可能发挥诊断作用。