the first differential diagnosis has to be struma ovarii, which is a monodermal ovarian teratoma that is usually cystic.
第一个鑒别诊断是卵巢甲状腺肿,为卵巢单胚层畸胎瘤,通常呈囊性。
results: malignant transformation of mct amounted to 1.4% of all mct. of the 11 cases, 7(7/11) were squamous cell carcinoma, 3(3/11) adenocarcinoma, and 1 (1/11) malignant struma ovarii.
结果:卵巢成熟囊性畸胎瘤恶变占良性畸胎瘤的1.4%,其中鳞癌变7例(7/11),腺癌变3例(3/11),卵巢甲状腺肿恶变1例(1/11)。
results the incidence of the struma ovarii was 3.75% in mature teratoma of ovary. the clinical features were non-specific pelvic tumor or no symptom found in the patients in physical examination.
结果本病发病率在卵巢成熟畸胎瘤中占3.75 % ,临床表现为非特异型盆腔肿块,或无癥状被体检发现。
objective to study the clinical and pathological features of struma ovary .
目的探讨卵巢甲状腺肿的临床和病理学特征。
struma ovarii is usually indistinguishable from other solid ovarian neoplasms, based on ct appearance only.
通常如果只根据电脑断层摄影徵象,甲状腺性卵巢畸型瘤不易与其他实质性卵巢瘤鉴别。
objective: to investigate the use of laparoscopic procedure in the diagnosis and treatment of struma ovarii.
腹腔镜手术可以提高该病的术中诊断率,并是良性甲状腺肿最佳的治疗方法。
thyroid adenoma had normal thyroid tissue around them, while struma nodosa did not.
腺瘤周围可见正常甲状腺组织,结节性甲状腺肿周围无正常甲状腺组织。
results 28 cases in the ultrasound examination can correctly diagnosed only 8 cases of struma ovarii, accounting for 28.5%, the majority of misdiagnosed as ovarian malignancy.
结果28例中超声检查能够正确诊断为卵巢甲状腺肿仅8例,占28.5%,大多数误诊为卵巢恶性肿瘤。
methods after surgery 28 cases of pathologically confirmed ultrasonographic characteristics of struma ovarii were retrospectively analyzed.
方法对经手术病理证实的28例卵巢甲状腺肿超声声像特征进行回顾分析。
methods clinical data of 18 cases of struma ovarii were analyzed and the slides were re-examined under microscope with immunohistochemical staining.
方法观察18例卵巢甲状腺肿的临床及病理学特征,并对有关病例进行免疫组织化学染色,同时复习相关文献。
objectives: to explore the ultrasonographic characteristics of thyroid adenoma and struma nodosa, and to detect their specific manifestation so as to improve the ultrasonographic diagnosis.
目的:探讨甲状腺腺瘤与结节性甲状腺肿的超声声像图特征,找出特征性的表现以提高超声的诊断水平。
misdiagnosis rate of color doppler for struma nodosa, thyroid adenoma, thyroid carcinoma was 10.0%, 25.0%, 33.3%, respectively.
结节性甲状腺肿、甲状腺腺瘤、甲状腺癌的彩色多普勒超声检查的误诊率分别为10%、25%、33.3%。
rarely, a struma ovarii can even be a cause for hyperthyroidism.
极少数情况下,卵巢甲状腺肿也可以由甲状腺机能亢进引起。
results:the tumor had distinct components of carcinoid, struma and some squamous epithelium.
结果:肿物主要由类癌、甲状腺滤泡及少许鳞形上皮组成。
a case of struma ovarii is presented with magnetic resonance(mr)imaging and pathologic findings.
本文报告一病例,并作磁振造影影像与病理发现之对照。