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staging of bladder cancer
Staging of bladder cancer:
TNM* JSM* tumor involvement
CIS* - does not invade mucosa
Ta O invades mucosa
T1 A invades submucosa
T2 B1 invades muscularis
T3a B2 extends over entire muscularis
T3b C extends into perivesicle fat
T4a D1 extends into prostate
T4b D1 extends into uterus or vagina
TxN+MO- D1 positive nodes below bifurcation of aorta
TxN+M+ D2 bone or soft tissue involvement
* CIS: carcinoma in-situ
TNM: tumor, node metastases
JSM: Jewett-Strong-Marshall
Related
bladder cancer
General
staging of cancer
References
- Saunders Manual of Medical Practice, Rakel (ed),
WB Saunders, Philadelphia, 1996, pg 563-65
- Medical Knowledge Self Assessment Program (MKSAP) 11, American
College of Physicians, Philadelphia 1998
- Harrison's Principles of Internal Medicine, 14th ed.
Fauci et al (eds), McGraw-Hill Inc. NY, 1998, pg 521, 592-93