版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1、Endometrial CarcinomaGeneral Considerations Endometrial carcinoma is one of the most three common pelvic genital cancer in women.It is malignant epithelioid tumor. The incidence of endometrial cancer has now raised. The peak incidence of onset is in the age 58-61 years.Etiology Etiology of endometri
2、al carcinoma may involve two mechanisms estrogen-dependent estrogen-independentcertainPathologyEndometrioid adenocarcinomaSerous adenocarcinomaClear cell carcinomasMucus adenocarcinoma OthersMETASTASISDirect invasionLymphatic metastasis Vascular metastasis(advanced stage)SYMPTOMS mostly of the disea
3、se occurs in the elder patients,there is no symptoms at the very early stage and it is only discovered by examine. abnormal vaginal bleeding vaginal fluiding. pelvic painweakness, weight loss, and anemia Physical examination is usually unremarkable at the very early stage. the uterus may be enlarged
4、 and the mass may move out of the cavity in the advanced cases.Some signs of metastasis can be found of the late stages of the diseaseSIGNS Diagnosis History:clinical representation and high risk factor, family historyvaginal bleedingHigh-risk factorsLong term use of E2,TAMFamily history of breast c
5、ancer and endometrial carcinomasSigns Special ExaminationsFractional curettage Endometrial biopsyEndocervical curettageDiagnose of endometrial carcinoma needs the pathologic resultsEndometrial cytology exam are also used in some patients. Ultrasonography can be helpful in deciding clinical staging,
6、In postmenopausal women, 4mm is the cut off for a normal unilateral endometrial stripe. The function of cavityscopy is controversy. MRI and CT appear to improve the accuracy of clinical staging and is particularly helpful in identifying myometrial invasion. Serum CA-125, a well-established tumor mar
7、ker can also be useful for endometrial cancer. Special ExaminationsDifferentiationDysfunctional uterine bleeding in the menopause women Senile vaginitisEndometrial polypusPelvic genital cancer in womenEndometritis in eldersCLINICAL STAGE According to anatomic sitesStage I: endometriumStage II: cervi
8、xStage III: parametrial,within pelvisStage IV:beyond metastasisClinical staging(FIGO1971)According to the Fractional curettage and clinical examinationPre-operation stagingUsed in the patients who treat Radiation as primary therapySurgical-pathological staging (FIGO1988)the last staging for the pati
9、ents who choose surgery as the principal therapyIt is the last staging for the majorityStagingTHERAPY Treatment plan for endometrial carcinoma depends on its clinical staging and common conditionSurgery , radiation therapy and drugs are all in usePrimary surgery with concomitant therapy is the main
10、treatment in the early stage patients While in the late stages of the disease include radiation, surgery and drugs therapy. Surgical treatment :Primary treatment, especially in the early stagesPurposeDefinitude the staging and prognostic factorsExcise the lesion THERAPYSURGICAL TREATMENT clinical st
11、age simple hysterectomy and bilateral salpingo-oophorectomy has been recommended Make sure to obtain peritoneal washings for cytologic identification of occult spread. The uterus should be opened in the operating room to determine the need for lymphadenectomy. The need for lymphadenectomySpecial pat
12、hological typeGreater than 50% myometrial invasion Low differentiation(G3) 50 cavity be involved by the lesionCervical extension SURGICAL TREATMENT SURGICAL TREATMENT clinical stage II radical hysterectomy and bilateral salpingo-oophorectomy has been recommended pelvic and para-aortic lymphadenectom
13、y is necessary Make sure to obtain peritoneal washings open the uterus in the operation and expect the PR and ER receptors. SURGICAL TREATMENT clinical stage , cytoreductive surgery should be attempted if possible Radiation therapy simply is used in patients with operation forbiddance or in the late
14、 stages. Postoperative adjuvant radiation therapy is indicated in patients with extrauterine extension lower uterine segment or cervical involvement myometrial invasion 1/2 poor histologic differentiation papillary serous or clear cell histology RADIATION THERAPY Adjuvant radiation therapy preoperat
15、ively is indicated in reducing tumor size to create operation condition and eliminate the hiding metastasis lesion. Radiation therapy can be carried out inside or outside body.RADIATION THERAPY HORMONE THERAPY Progesterone has been the treatment of recurrent endometrial carcinoma not amenable to irr
16、adiation or surgery. Patients who are young also use progesterone therapy to keep fertility. The drugs are manual composed with high dose. curative effect should be estimated every 2-3months. Tamoxifen has been used as another hormonal agent in advanced or recurrent endometrial cancer ANTITUMOR CHEMOTHERAPY Chemotherapy of single drug or combined drugs i
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 2024年窑炉检测与性能优化合同3篇
- 2024年版深入解析担保条款在协议中的应用版B版
- 2024年度城市公交司机试用期岗位竞聘服务协议3篇
- 《基于复合多孔结构的离-电式柔性压力传感器》
- 2024年某地区水土保持治理工程承包协议版B版
- (山东专用)2015高考地理 第六章 城市的空间结构与城市化教学实录
- 2023年重庆云阳教育事业单位毕业生招聘岗位笔试真题
- 2024年石子加工与包装生产线合作合同3篇
- 2024年玻璃材料供应专属协议模板版B版
- 2024山林地林业自然保护区租赁管理合同范本3篇
- 决策自我效能感量表
- 蒙牛数字化 营养世界
- 中药封包疗法在临床中的应用护理课件
- 水泥砼试模自校随机表
- 徐州市2023-2024学年八年级上学期期末英语试卷(含答案解析)
- 山东省枣庄市滕州市2023-2024学年七年级上学期期末数学试题(含答案)
- 北京市东城区2023-2024学年高二上学期期末考试数学
- 20马工程教材《公共财政概论》
- 如家酒店服务营销策略研究
- 部队春节文艺汇演策划方案
- 2021年直播复盘表
评论
0/150
提交评论