Most ovarian neoplasms are derived from( )
A.celomic epithelium
B.mesenchyme
C.gonadal stroma
D.germ cell
E.connective tissue
试卷相关题目
- 1The most appropriate technique for ovarian tumors is( )
A.transabdominal ultrasound
B.transvaginal ultrasound
C.detection of CEA
D.detection of CA125
E.detection of CA153
开始考试点击查看答案 - 2早孕合并卵巢囊肿适宜的手术治疗时间为( )
A.待至足月
B.尽早手术
C.妊娠4个月后
D.妊娠6个月后
E.妊娠3个月以内
开始考试点击查看答案 - 3晚期卵巢癌最适宜的治疗是( )
A.广泛全子宫切除术
B.肿瘤细胞减灭术
C.子宫次全切
D.盆腔淋巴结清扫术
E.放疗
开始考试点击查看答案 - 4卵巢恶性肿瘤的最主要转移途径是( )
A.直接蔓延及腹腔种植
B.血行转移
C.沿卵巢淋巴管转移到髂内外淋巴结
D.沿卵巢血管走行,从卵巢淋巴管向上至腹主动脉旁淋巴结
E.脑转移
开始考试点击查看答案 - 5最常见于儿童及少女的肿瘤是( )
A.颗粒细胞瘤
B.卵巢内膜样肿瘤
C.黏液性囊腺瘤
D.内胚窦瘤
E.未成熟型畸胎瘤
开始考试点击查看答案 - 6The most common histologic subtype of epithelial ovarian carcinoma is( )
A.mucinous
B.clear cell
C.endometrioid
D.serous
E.undifferentiated
开始考试点击查看答案 - 7The initial approach to all patients with ovarian cancer without ascites is( )
A.surgical exploration
B.chemotherapy
C.radiation therapy
D.hormonotherapy
E.chemotherapy with radiation therapy
开始考试点击查看答案 - 8The most common histologic subtype of germ cell tumors is( )
A.teratoma
B.dysgerminoma
C.endodermal sinus tumors
D.embryonal tumors
E.nongestational choriocarcinomas
开始考试点击查看答案 - 9Granulosa cell tumor could secrete( )
A.estrogen
B.progesterone
C.FSH
D.hCG
E.testosterone
开始考试点击查看答案 - 10女性,60岁,绝经11年。阴道少量流血月余,妇科检查:阴道黏膜皱襞清晰,较多蛋清样分泌物;子宫正常大小;左侧附件处可及约4cm直径肿块、质中偏硬、表面光滑、无触痛、可活动。肿块最可能为( )
A.卵巢颗粒细胞瘤
B.卵巢无性细胞瘤
C.卵巢内胚窦瘤
D.卵巢纤维瘤
E.卵巢囊腺瘤
开始考试点击查看答案