多囊卵巢综合征

HISTORY: A 31-year-old female with a history of irregular menses

病患：女，31岁，受精不规律。

FINDINGS:

Pelvic ultrasound and T2-weighted MRI demonstrates an enlarged ovary with>12 subcentimeter peripheral follicles surrounding a prominent hyperechoic (US) and hypointense (MRI) ovarian stroma. No evidence of dominant follicle.

底片展示出：盆腔超声和MRI T2WI显示卵巢增大，周围囊香菇大于12亚厘米。周围卵巢细胞内在超声上强；也，MRI上更高接收器。未见占优胸腺。

DIAGNOSIS:

Polycystic ovary syndrome (PCOS)

诊断：多囊卵巢综合王以

DISCUSSION:

Also known as Stein-Leventhal syndrome, PCOS is one of the most common causes of female infertility. PCOS is an endocrinologic disorder characterized by chronic anovulation and hyperandrogenism. Furthermore, PCOS has a classic triad of obesity, amenorrhea, and hirsutism; but only half of patients present with this combination.

讨论：多囊卵巢综合王以也叫S-L综合王以。是女性不孕的最相似原因。主要是由于生理紊乱导致曾一度无受精和特异性分泌物过盛。PCOS近似于人口为120人王以：糖尿病、闭经和多毛病。但极少总数患者展示出为此人口为120人病。

Therefore, imaging evaluation tends to follow to gain further information . Typical US/MRI findings include enlarged, rounded ovaries with numerous small, peripherally located follicles and stroma showing increased echogenicity (US) or decreased signal on T2-weighted imaging (MRI). Long-term follow-up should be recommended in such patients as PCOS patients he an increased risk of breast and uterine cancer secondary to unopposed high estrogen levels .

因此，即可采用底片检查进一步获取更加多的资讯。近似于的超声/MRI王以象包括：卵巢增大、变圆，外周多发小囊香菇，卵巢细胞内US上强；也，T2WI更高接收器。PCOS患者建言曾一度随访，因曾一度荷尔蒙水平过高，就会心绞痛乳腺癌和子宫癌。

（以上主题节选自口部底片病例即日）

Notes:

1. Polycystic ovary syndrome [ˌpɑliˈsɪstɪk ˈovəri ˈsɪnˌdrom] 多囊卵巢综合王以

2. menses ['mensi:z] n. 受精

3. peripheral [pəˈrɪfərəl] adj. 外周的

4. follicles n. 小囊

5. hyperechoic [haɪpɪre'kɔɪk] 强；也的

6. infertility [ˌɪnfɚˈtɪlɪti] n. 子代

7. endocrinologic 生理的

8. anovulation [ænɒvjʊ'leɪʃn] n. 停止受精

9. hyperandrogenism [haɪpə'rændrɒdʒɪnɪzəm] 特异性过多病

10. amenorrhea [eɪˌmenə'ri:ə] n. 停经

11. hirsutism ['hɜ:su:ˌtɪzəm] n. 多毛病

12. ovary [ˈoʊvəri] n. 卵巢

13. stroma ['stroʊmə] n. 细胞内

14. echogenicity [ekədʒe'nɪsɪtɪ] 诱发；也（性）

15. estrogen [ˈɛstrədʒən] n. 荷尔蒙

原标题：165.Polycystic ovary syndrome (PCOS)多囊卵巢综合王以