中华妇产科杂志
中華婦產科雜誌
중화부산과잡지
CHINESE JOUNAL OF OBSTETRICS AND GYNECOLOGY
2014年
9期
659-663
,共5页
王昀%宋欣%郭超%马亚琪%李亚里%李卫平%刘爱军
王昀%宋訢%郭超%馬亞琪%李亞裏%李衛平%劉愛軍
왕윤%송흔%곽초%마아기%리아리%리위평%류애군
腺肌瘤%子宫内膜肿瘤%癌,子宫内膜样%病理学
腺肌瘤%子宮內膜腫瘤%癌,子宮內膜樣%病理學
선기류%자궁내막종류%암,자궁내막양%병이학
Adenomyoma%Endometriial neoplasms%Carcinoma,endometrioid%Pathology
目的 探讨子宫内膜非典型性息肉样腺肌瘤(APA)的临床病理特点,并判断APA内癌变的诊断依据.方法 收集2007年1月至2013年3月在解放军总医院诊断为APA的患者14例,其中有4例APA内癌变患者,观察组织形态学改变并辅以免疫组化染色检查,同时进行相关文献的复习.结果 14例患者的临床表现以不规则阴道流血为主(4例),4例因不孕就诊时被发现.14例患者的中位年龄为38岁(23~72岁),仅1例发生于绝经后.4例APA内癌变患者的中位年龄为35岁(28~41岁),超声检查均显示血流信号丰富;其中3例行子宫切除术,1例失访.APA内癌变患者肿瘤平均直径4.7 cm,大于无癌变者(1.8 cm).镜下观察显示,APA内癌变者除了腺上皮不同程度的异型增生外,还出现明显的筛状、实性、条索及乳头等异常腺体形态,并出现粉刺样坏死.结论 APA是少见的子宫体病变,尽管多数患者预后良好,但如果病变直径超过4 cm,组织形态学出现大量的腺体融合、筛状结构、坏死及显著的异型性,应结合超声检查,警惕癌变可能.
目的 探討子宮內膜非典型性息肉樣腺肌瘤(APA)的臨床病理特點,併判斷APA內癌變的診斷依據.方法 收集2007年1月至2013年3月在解放軍總醫院診斷為APA的患者14例,其中有4例APA內癌變患者,觀察組織形態學改變併輔以免疫組化染色檢查,同時進行相關文獻的複習.結果 14例患者的臨床錶現以不規則陰道流血為主(4例),4例因不孕就診時被髮現.14例患者的中位年齡為38歲(23~72歲),僅1例髮生于絕經後.4例APA內癌變患者的中位年齡為35歲(28~41歲),超聲檢查均顯示血流信號豐富;其中3例行子宮切除術,1例失訪.APA內癌變患者腫瘤平均直徑4.7 cm,大于無癌變者(1.8 cm).鏡下觀察顯示,APA內癌變者除瞭腺上皮不同程度的異型增生外,還齣現明顯的篩狀、實性、條索及乳頭等異常腺體形態,併齣現粉刺樣壞死.結論 APA是少見的子宮體病變,儘管多數患者預後良好,但如果病變直徑超過4 cm,組織形態學齣現大量的腺體融閤、篩狀結構、壞死及顯著的異型性,應結閤超聲檢查,警惕癌變可能.
목적 탐토자궁내막비전형성식육양선기류(APA)적림상병리특점,병판단APA내암변적진단의거.방법 수집2007년1월지2013년3월재해방군총의원진단위APA적환자14례,기중유4례APA내암변환자,관찰조직형태학개변병보이면역조화염색검사,동시진행상관문헌적복습.결과 14례환자적림상표현이불규칙음도류혈위주(4례),4례인불잉취진시피발현.14례환자적중위년령위38세(23~72세),부1례발생우절경후.4례APA내암변환자적중위년령위35세(28~41세),초성검사균현시혈류신호봉부;기중3례행자궁절제술,1례실방.APA내암변환자종류평균직경4.7 cm,대우무암변자(1.8 cm).경하관찰현시,APA내암변자제료선상피불동정도적이형증생외,환출현명현적사상、실성、조색급유두등이상선체형태,병출현분자양배사.결론 APA시소견적자궁체병변,진관다수환자예후량호,단여과병변직경초과4 cm,조직형태학출현대량적선체융합、사상결구、배사급현저적이형성,응결합초성검사,경척암변가능.
Objective To analyze the clinicopathologic characteristics of atypical polypoid adenomyoma (APA) of endometrium,and investigate the special characteristics of cancerous transformation from APA.Methods Fourteen cases of APA were collected in General Hospital of People' s Liberation Army from January 2007 to March 2013.The clinical data,morphologic features,immunohistochemistry and the related literature were reviewed.Results The median age of the 14 patients was 38 years (ranged from 23 to 72 years),only 1 patient was postmenopausal.The most common symptom was irregular vaginal bleeding (4/14),and 4 patients were identified during routine physical examination for infertility.Among 14 cases,4 cases were diagnosed as well differentiated endometrioid adenocarcinoma originating from APA,and their median age was 35 years (ranged from 28 to 41 years); color Doppler flow imaging (CDFI) of ultrasound showed rich blood flow signal.The tumors with cancerous components were obviously larger than the usual APA (mean diameter:4.7 versus 1.8 cm).Histologically,irregular and branched glands were embedded in fibromuscular stroma and the glandular epithelium were atypical hyperplasia in varying degrees.While carcinoma developed in the APA,the sieve,solid and papillary structures were noticeable,and necrosis were common.Conclusions APA is a rare lesion of the uterus.Although the clinical behavior is benign in most cases,there may be possible for some cases developing carcinomas.If the APA mass is more than 4 cm in diameter,and microscopically demonstrates prominent sieve,solid,papillary structures and necrosis,the diagnosis of carcinoma developed from APA can be made.Thorough analysis should be done before the most proper therapeutic regimen is drawn up.