Transitional cell carcinoma(TCC)is the most common tumor of urinary bladder(UB)in dogs.TCC usually has high invasiveness and frequent involvement of trigone region,and therefore most TCC in dogs are judged as unresect...Transitional cell carcinoma(TCC)is the most common tumor of urinary bladder(UB)in dogs.TCC usually has high invasiveness and frequent involvement of trigone region,and therefore most TCC in dogs are judged as unresectable when diagnosed.Moreover,tumor involvement of trigone region and urethra could cause partial or complete urinary tract obstruction.As TCCs are clinically highly malignant,median survival time of the patients with TCCs at any TMN stage has been reported to be less than 1 year regardless of the type of surgical intervention and chemotherapeutic regimen in most previously studies.展开更多
文摘Transitional cell carcinoma(TCC)is the most common tumor of urinary bladder(UB)in dogs.TCC usually has high invasiveness and frequent involvement of trigone region,and therefore most TCC in dogs are judged as unresectable when diagnosed.Moreover,tumor involvement of trigone region and urethra could cause partial or complete urinary tract obstruction.As TCCs are clinically highly malignant,median survival time of the patients with TCCs at any TMN stage has been reported to be less than 1 year regardless of the type of surgical intervention and chemotherapeutic regimen in most previously studies.
