T后面任何大于0的数字则表示发现了主要肿瘤,数字越大,肿瘤越大。有T1,T2,T3,T4四种表示,某些癌症有更加细分的阶段,可以在数字后面加字母表示,如T3a。 N:取自淋巴结的英文(LymphNode)中的字母N,代表肿瘤周围有多少淋巴结发生了癌症。在癌症转移到更远的身体部位之前,往往会先扩散到周围的淋巴结。NX和N0说明没...
Tis:上皮内癌(CIS)(原位癌、扁平癌) T1:肿瘤侵入上皮下结缔组织(粘膜层、浆膜层) T2:肿瘤侵入肌层 T2a:肿瘤侵入肌浅层(浅1/2肌层) T2b:肿瘤侵入肌深层(深1/2肌层) T3:肿瘤侵入膀胱周围组织 T3a:显微镜下所见肿瘤浸润膀胱周围组织 T3b:肉眼所见膀胱外肿瘤团块 T4:肿瘤侵入下述任何一器官或组织:前列腺...
T1 肿瘤=<3cm,局限于肺或脏层胸膜内,支气管镜检查肿瘤近端未累及叶支气管;或任何大小的浅表肿瘤仅局限在支气管壁蔓延,若延伸超过叶支气管到达总支气管,也分为T1. T2 肿瘤>=3cm;或肿瘤侵犯叶支气管,但距离隆突2cm以外;或肿瘤浸润脏层胸膜;肺叶的阻塞性肺炎或肺不张,累及肺门但未侵及全肺。 T3 任何大小的...
少有对转移侧 5 5、特殊类型的乳腺癌、特殊类型的乳腺癌 炎性乳癌炎性乳癌 乳头湿疹样癌乳头湿疹样癌 乳腺外形的改变乳腺外形的改变1&2 乳腺癌的乳腺癌的TNMTNM分期系统分期系统 T T 指原发灶指原发灶 T0:原发灶为查出 Tis:原位癌 T1:癌瘤长径2cm T2:癌瘤长径2, 5cm T3:癌瘤长径5cm T4:癌瘤...
病理T3/T4或淋巴结阳性而先行手术切除的胃癌患者推荐行辅助化疗。CLASSIC研究在根治性D2切除患者中确定了卡培他滨+奥沙利铂辅助治疗的获益。由于研究在韩国和中国进行,应考虑到东西方胃癌生物学的差异。辅助化疗组和手术组的3年无病生存(DFS)率分别是74%和59%。在批准口服氟尿嘧啶类S-1的国家,也可以考虑S-1单...
The inclusion criteria were as follows: (1) a preoperative enhanced abdominal CT examination within 2 weeks; (2) omentectomy during radical gastrectomy in patients with LAGC; (3) histologically confirmed primary gastric adenocarcinoma; and (4) postoperative pathology confirmed to be T3/T4 stage. ...
19、 TisN0M0期 T1N0M0 T2N0M0期 T1N1M0 T2N2M0a期 T3N0M0 T3N1M0 T1-3N2M0b期 任何 T N3 M0 T4任何N,任何M0 期 任何T ,任何N,M1说明:T 示原发癌肿病灶 T0 肺内无原发癌肿证据(转移灶检查肯定来 自肺) Tis 原位癌 Tx 痰检(+) X线及纤支镜(-) 即隐性肺癌 T1 癌肿直径3cm,未累...
(Ta/T1) were compared against 93 MI samples (T2/T3/T4); and in GSE83586 data set, 58 NMI samples (Ta/T1/Tis) were compared against 243 MI samples (T2/T3/T4). In overall, the agreement between our proteomic data and the two RNA data sets is good (see Supplementary Table S9 and ...
Differences of mRNA expression and protein levels in different T stage (T1, T2, T3 & T4) and histological grade (G1, G2 & G3) were significant (P < 0.05) (Figure 2). Figure 1 Expression by RT-PCR and western blot in BC tissues (T) and normal bladder tissues (N). (A) ...
T1b2IB2Clinically visible lesion >4 cm in greatest dimension T2IICervical carcinoma invades beyond uterus but not to pelvic wall or lower third of vagina T2aIIATumor without parametrial invasion T2bIIBTumor with parametrial invasion T3IIITumor extends to pelvic wall and/or involves lower third of...