Biological distinction between grades 2 and 3 with respect to intravesical recurrence in T1 high-grade bladder tumors: a retrospective study.
Akinaru YamamotoAtsunari KawashimaToshihiro UemuraGaku YamamichiEisuke TomiyamaYoko KohMakoto MatsushitaTaigo KatoKoji HatanoMotohide UemuraNorio NonomuraPublished in: BMC urology (2022)
Regarding intravesical recurrence, intravesical instillation therapy is necessary for both T1 HG/G3 and T1 HG/G2 bladder cancers.