中华普通外科杂志
中華普通外科雜誌
중화보통외과잡지
CHINESE JOURNAL OF GENERAL SURGERY
2008年
8期
581-583
,共3页
赵文和%王伟斌%滕理送%林益凯%马志敏%周杏仁%王敏%刘剑%吴福生%冯懿正
趙文和%王偉斌%滕理送%林益凱%馬誌敏%週杏仁%王敏%劉劍%吳福生%馮懿正
조문화%왕위빈%등리송%림익개%마지민%주행인%왕민%류검%오복생%풍의정
甲状腺肿瘤%甲状腺切除术%颈淋巴结清扣术%微小癌
甲狀腺腫瘤%甲狀腺切除術%頸淋巴結清釦術%微小癌
갑상선종류%갑상선절제술%경림파결청구술%미소암
Thyroid neoplasms%Thyroidectomy%Neck dissection%Microcarcinoma
目的 探讨甲状腺微小癌的临床特征及治疗原则.方法 回顾分析1997年1月至2006年12月收治的311例甲状腺微小癌的临床资料.结果 181例患者以结节性甲状腺肿、甲状腺瘤等良性病变为首发症状(偶发组),130例患者以甲状腺癌结节或体检B超怀疑恶性病变或以颈部淋巴结转移为首发症状(显性组).两组平均年龄分别为47岁及42岁(F=15.545,P=0.000).显性组恶性程度高于偶发组,其需行颈淋巴结清扫的比例分别为48.5%(63/130)及30.9%(56/181),颈部淋巴结转移率分别为27.7%(36/130)及10.5%(19/181),肿瘤两叶多发病灶分别为18.5%(24/130)及9.4%(17/181).结论 将甲状腺微小癌分为"偶发癌"和"显性癌"两个亚型对认识微小癌的发生、发展及指导临床治疗具有实际意义.对"显性癌"患者,患侧腺叶切除或甲状腺全切除应视为标准术式;而对"偶发癌"患者,在保证安全切缘的前提下,甲状腺次全或腺叶切除都可视为手术选择.同时应常规探查Ⅵ区淋巴结,肿大者应予以清扫,体检及B超提示颈淋巴结转移者需再加颈侧清扫.
目的 探討甲狀腺微小癌的臨床特徵及治療原則.方法 迴顧分析1997年1月至2006年12月收治的311例甲狀腺微小癌的臨床資料.結果 181例患者以結節性甲狀腺腫、甲狀腺瘤等良性病變為首髮癥狀(偶髮組),130例患者以甲狀腺癌結節或體檢B超懷疑噁性病變或以頸部淋巴結轉移為首髮癥狀(顯性組).兩組平均年齡分彆為47歲及42歲(F=15.545,P=0.000).顯性組噁性程度高于偶髮組,其需行頸淋巴結清掃的比例分彆為48.5%(63/130)及30.9%(56/181),頸部淋巴結轉移率分彆為27.7%(36/130)及10.5%(19/181),腫瘤兩葉多髮病竈分彆為18.5%(24/130)及9.4%(17/181).結論 將甲狀腺微小癌分為"偶髮癌"和"顯性癌"兩箇亞型對認識微小癌的髮生、髮展及指導臨床治療具有實際意義.對"顯性癌"患者,患側腺葉切除或甲狀腺全切除應視為標準術式;而對"偶髮癌"患者,在保證安全切緣的前提下,甲狀腺次全或腺葉切除都可視為手術選擇.同時應常規探查Ⅵ區淋巴結,腫大者應予以清掃,體檢及B超提示頸淋巴結轉移者需再加頸側清掃.
목적 탐토갑상선미소암적림상특정급치료원칙.방법 회고분석1997년1월지2006년12월수치적311례갑상선미소암적림상자료.결과 181례환자이결절성갑상선종、갑상선류등량성병변위수발증상(우발조),130례환자이갑상선암결절혹체검B초부의악성병변혹이경부림파결전이위수발증상(현성조).량조평균년령분별위47세급42세(F=15.545,P=0.000).현성조악성정도고우우발조,기수행경림파결청소적비례분별위48.5%(63/130)급30.9%(56/181),경부림파결전이솔분별위27.7%(36/130)급10.5%(19/181),종류량협다발병조분별위18.5%(24/130)급9.4%(17/181).결론 장갑상선미소암분위"우발암"화"현성암"량개아형대인식미소암적발생、발전급지도림상치료구유실제의의.대"현성암"환자,환측선협절제혹갑상선전절제응시위표준술식;이대"우발암"환자,재보증안전절연적전제하,갑상선차전혹선협절제도가시위수술선택.동시응상규탐사Ⅵ구림파결,종대자응여이청소,체검급B초제시경림파결전이자수재가경측청소.
Objective To investigate the clinicopathologic features and treatment of thyroid microcarcinoma (TMC). Methods From January 1997 to December 2006,311 patients who underwent surgery and defined as TMC(tumor size≤1 cm)were enrolled. Results TMC was identified incidentally by frozen pathologic examination on thyroidectomy specimens in tentative benign goiters in 181 patients; another 130 patients with clinically detectable primary tumors or suspected nodal metastases were grouped to as clinically overt TMC. The clinically overt TMC had a higher incidence of bilateral multifocal tumors (18.5%vs.9.4%,P=0.03),and cervical lymph node metastases(27.7%vs.10.5%,P=0.000)than that in clinically occult TMC group. Conclusion TMC may vary considerably in clinical and biologic behaviors between these two subtypes: clinically overt and occult. Lobectomy for single lesion, total or near total thyroidectomy for multifocal with central compartment nodal dissection should be performed, lateral nodal dissection was not carried out unless US or physical examination detected nodal metastases. Lobetomy, subtotal or more limited thyroidectomy for occult TMC, diagnosed incidentally following thyroid surgery for initially tentative benign thyroid disease, could all be treatment of choice depending on the preference of surgeons.