原玉芬,張新蓮,張靜芳.安陽(yáng)市腫瘤醫(yī)院病理中心,河南安陽(yáng) 455000;.安陽(yáng)縣中醫(yī)院皮膚性病科,河南安陽(yáng) 455000
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頸部非甲狀腺原發(fā)惡性腫瘤病理管理分析
原玉芬1,張新蓮2,張靜芳1
1.安陽(yáng)市腫瘤醫(yī)院病理中心,河南安陽(yáng)455000;2.安陽(yáng)縣中醫(yī)院皮膚性病科,河南安陽(yáng)455000
[摘要]目的分析頸部非甲狀腺原發(fā)惡性腫瘤患者的病理管理特點(diǎn)及預(yù)后因素.方法收集該院2012年1月—2015 年12月頸部非甲狀腺原發(fā)惡性患者的病理資料進(jìn)行回顧性分析.結(jié)果收集258例患者資料,其中癌160例(62.02%),肉瘤4例(1.55%),淋巴瘤92例(35.66%),惡性黑色素瘤2例(0.78%),隨訪54例,其中41例為肺來(lái)源;死亡9例中6例為肺癌頸轉(zhuǎn)移.結(jié)論頸部非甲狀腺原發(fā)惡性腫瘤在頸部腫物中較為常見,其病理特點(diǎn)和發(fā)病原因變化極大,應(yīng)盡早診斷治療.該文分析其臨床病理特點(diǎn),為其后續(xù)治療提供了可靠依據(jù).
[關(guān)鍵詞]頸部;非甲狀腺原發(fā)惡性腫瘤;病理管理;病理特點(diǎn)
頸部腫物作為臨床常見病之一,發(fā)病原因較多,其中非甲狀腺來(lái)源的頸部腫物中80%為腫瘤,且80%的腫瘤為惡性[1].頸部非甲狀腺原發(fā)惡性腫瘤在臨床診斷中較為常見,由于頸部組織涉及到多個(gè)系統(tǒng)或組織,器官較為復(fù)雜,血管、淋巴組織豐富,且癥狀表現(xiàn)呈多樣化,因此涉及到多個(gè)學(xué)科,一旦病情復(fù)雜很難做出正確的診斷,因此正確的診斷頸部非甲狀腺原發(fā)惡性腫瘤是關(guān)鍵.明確診斷是正確治療的前提,因此,除了明確疾病性質(zhì)及分類外,查明疾病的組織來(lái)源可為后續(xù)針對(duì)性治療提供可靠依據(jù).現(xiàn)收集該院2012年1月—2015年12月頸部非甲狀腺原發(fā)惡性腫瘤患者的臨床病理資料,并對(duì)其進(jìn)行觀察及分析,現(xiàn)報(bào)道如下.
1.1一般資料
該院2012年1月—2015年12月共診斷頸部非甲狀腺原發(fā)惡性患者442例,排除有原發(fā)惡性腫瘤病史患者184例,將258例頸部非甲狀腺原發(fā)惡性腫瘤作為觀察對(duì)象.收集所有患者的發(fā)病年齡、家族史、病理類型、免疫組化結(jié)果、腫物大小及治療情況等.
1.2治療方案
所有病例均經(jīng)手術(shù)治療,手術(shù)方式為腫大淋巴結(jié)清掃手術(shù),術(shù)后根據(jù)患者病理和臨床情況輔以化療或放療.采用電話和復(fù)診方式進(jìn)行隨訪,隨訪時(shí)間1~26月.
表1 頸部非甲狀腺原發(fā)惡性腫瘤臨床病理特點(diǎn)
2.1患者臨床資料分析
該組患者共計(jì)258例,病程3d~10月,年齡9~88歲,平均56.48歲,男160例,女98例.其中癌160例(62.02%),肉瘤4例(1.55%),淋巴瘤92例(35.66%),惡性黑色素瘤2例(0.78%),均可觸及腫大淋巴結(jié),多無(wú)痛,質(zhì)硬,長(zhǎng)徑1.2~5 cm,部分融合,隨訪54例中,有惡性腫瘤家族史21例,41例為肺來(lái)源,其余源自胰腺、卵巢、甲狀腺、乳腺、鼻咽、食管等;死亡9例中,6例為肺來(lái)源,1例為胰腺來(lái)源,其余2例來(lái)源不明.其余臨床病理特征見表1.
2.2治療方式及轉(zhuǎn)移情況
258例患者采用腫大淋巴結(jié)清掃手術(shù)或粗針穿刺,隨訪54例患者中51例患者術(shù)后行化療,其中15例行聯(lián)合放療.160例確診為癌的患者均有淋巴結(jié)轉(zhuǎn)移,除2例甲狀腺癌頸轉(zhuǎn)移外,臨床分期均為Ⅳ期.
2.3隨訪
隨訪54例,1~26月,其中34例隨訪時(shí)長(zhǎng)為1年以上,死亡9例(26.47%).經(jīng)隨訪,46例患者在結(jié)合臨床其他檢查及病史后明確診斷,8例疾病來(lái)源尚待考證.
頸部腫物病因多樣,主要分為7大類,即先天畸形、感染/炎癥、損傷、毒物、內(nèi)分泌、腫瘤及系統(tǒng)性疾病[2].頸部毗鄰消化系統(tǒng)及呼吸系統(tǒng)開口,且組織結(jié)構(gòu)復(fù)雜,其內(nèi)尚包含全身近1/3的淋巴結(jié),是疾病入侵的常見部位[3].作為頸部腫物的常見病因,惡性腫瘤可分為癌、肉瘤、淋巴瘤及惡性黑色瘤等,其中以癌最多見,鱗狀細(xì)胞癌和腺癌占絕大多數(shù).頸部轉(zhuǎn)移性鱗狀細(xì)胞癌可來(lái)源于肺、食管、皮膚、口底、上腭、牙齦、舌部、鼻咽等.頸部轉(zhuǎn)移性腺癌可發(fā)生于肺、乳腺、卵巢、甲狀腺、胃腸胰等.報(bào)告中2例患者淋巴結(jié)內(nèi)轉(zhuǎn)移癌與原發(fā)惡性腫瘤病理特點(diǎn)不一致,提示轉(zhuǎn)移癌與原發(fā)腫瘤存在異質(zhì)性或來(lái)源及發(fā)病機(jī)制不盡相同.多數(shù)頸部轉(zhuǎn)移癌可通過(guò)觀察細(xì)胞異型性或特異的角化的蝌蚪形細(xì)胞等在細(xì)針穿刺細(xì)胞學(xué)基礎(chǔ)上進(jìn)行診斷,減少了患者痛苦和經(jīng)濟(jì)負(fù)擔(dān).淋巴瘤多發(fā)生于淋巴結(jié)內(nèi),在頸部惡性腫瘤中其發(fā)生率僅次于癌,分為霍奇金淋巴瘤及非霍奇金淋巴瘤,組中93例淋巴瘤中霍奇金淋巴瘤和非霍奇金淋巴瘤分別為21例和66例,余6例為傾向性診斷.患者多為多發(fā)淋巴結(jié)腫大,組中4例患者年齡小于20歲,易被誤診為良性病變,因此需提高警惕性,當(dāng)發(fā)現(xiàn)頸部淋巴結(jié)腫大時(shí)要進(jìn)行全身檢查,需要行細(xì)針穿刺檢查,發(fā)現(xiàn)形態(tài)一致細(xì)胞或R-S樣細(xì)胞,應(yīng)高度懷疑淋巴瘤,并結(jié)合臨床及輔助檢查,確診或排除淋巴瘤,必要時(shí)可切除完整淋巴結(jié)行病理檢查.肉瘤和惡性黑色素瘤作為少見的頸部惡性腫瘤,更應(yīng)引起臨床醫(yī)生重視.
診斷同時(shí)還需要通過(guò)綜合分析與伴多發(fā)淋巴結(jié)腫大的良性病變,如感染性淋巴結(jié)增生(結(jié)核、貓抓病、梅毒、真菌)及非特異性淋巴結(jié)增生(組織細(xì)胞壞死性淋巴結(jié)炎等)鑒別[4-9].
目前頸部非甲狀腺原發(fā)惡性腫瘤治療以化療為主,針對(duì)部分腦轉(zhuǎn)移和鱗癌患者可采用調(diào)強(qiáng)適形放療等進(jìn)行治療;針對(duì)伴有EGFR突變或Her-2陽(yáng)性患者,可應(yīng)用相應(yīng)靶向藥物治療,總體原則不變的情況下采取個(gè)體化治療[10-11].
綜上,頸部腫物病因復(fù)雜,但其性質(zhì)和來(lái)源多樣且診治復(fù)雜,需要臨床及病理醫(yī)師不斷總結(jié)經(jīng)驗(yàn),綜合分析各臨床指標(biāo),提高專業(yè)水平,改良診治技術(shù),在減少患者精神及經(jīng)濟(jì)負(fù)擔(dān)基礎(chǔ)上,選擇微創(chuàng)或無(wú)創(chuàng)檢查,提高診治率,減少病人病痛,延長(zhǎng)生存期.
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[中圖分類號(hào)]R73
[文獻(xiàn)標(biāo)識(shí)碼]A
[文章編號(hào)]1672-5654(2016)02(c)-0031-03
DOI:10.16659/j.cnki.1672-5654.2016.06.031
[作者簡(jiǎn)介]原玉芬(1986.9-),女,河南安陽(yáng)人,碩士,住院醫(yī)師,研究方向:腫瘤病理學(xué).
收稿日期:(2016-01-25)
Pathological Managem ent Analysis of Non Primary Thyroid Malignant Tum or in Cervical
YUAN Yu-Fen1,Zhang Xin-Lian2,ZHANG Jing-Fang1
1.Pathology Center of Anyang Tumor Hospital,Anyang,Henan Province,455000 China;2.Dermatology and venerologydepartment,Traditional Chinese Hospital of Anyang County,Anyang,Henan Province,455000 China
[Abstract]Objective To analyze the pathologic management features and prognostic factors of non primary thyroid malignant tumors in cervical. Methods From January 2012 to December 2015,the pathologicdata of non primary thyroid malignant tumors in cervical in our hospital were collected and retrospectively analyzed. Resu lts 258 casesdates were collected,Among them,160 cases were cancers(62.02%),4 cases were sarcoma(1.55%),92 cases were lymphoma(35.66%),2 cases were malignant melanoma(0.78%). follow-up 54 cases,41 cases caused of lung,6 cases were lung cancer cervical metastasis among 9 cases ofdeath. Conclusion Non primary thyroid malignant tumor in cervical is more common in the neck neoplasm,which pathologic characteristics and causes changes greatly,and so need todiagnose and treat early. This paper analyzed the pathologic characteristics,and providing a reliable basis for follow-up treatment.
[Key words]Cervical;Non primary thyroid malignant tumor;Pathological management;Clinical feature