[摘要]目的 探討肝癌的病理特點(diǎn)及其與肝癌血供的相關(guān)關(guān)系,為臨床治療提供參考。 方法 回顧性分析34例肝癌患者的病理學(xué)特征,并將病理學(xué)分型與影像學(xué)資料相對(duì)照。 結(jié)果 34例病灶,組織學(xué)類(lèi)型為梁狀型21例,占總數(shù)的61.8%,多為肝動(dòng)脈供血型;其次為6例實(shí)體型,均為肝動(dòng)脈供血型;假腺管型5例,血供類(lèi)型分布較為分散,其中門(mén)靜脈供血型和少血供型各2例,肝動(dòng)脈供血型1例;纖維硬化型2例均為少血供型。肝癌不同病理組織學(xué)類(lèi)型的血供類(lèi)型有關(guān)聯(lián)性(x2=11.140,P=0.004<0.05)。 結(jié)論 肝癌病理分型為梁狀型及實(shí)體型的常以肝動(dòng)脈供血為主,假腺管型及纖維硬化型血供較為復(fù)雜,除肝動(dòng)脈供血外,亦可見(jiàn)其他供血類(lèi)型。
[關(guān)鍵詞] 肝癌;病理學(xué);血供;相關(guān)性研究
[中圖分類(lèi)號(hào)] R735.7 [文獻(xiàn)標(biāo)識(shí)碼] B [文章編號(hào)] 2095-0616(2012)22-123-03
Relativity study between liver pathology and blood supply
SHI Han
Department of Pathology,Dazhou Vocational and Technical College, Dazhou 635000,China
[Abstract] Objective To explore the relativity study between liver pathology and blood supply and provide clinical reference for treatment. Methods 34 cases of liver cancer were retrospective analyzed,pathology and iconography characteristics were retrospectively summarized and contrast. Results 21 cases of beam were found in histologic type,accounting for 61.8% of the total,in which most lesions were hepatic artery supply;followed by 6 cases entity type have hepatic artery supply;5 cases of 1 gland type,which distribute the blood-supply;5 cases of fiber sclerosis type possess less blood supply type. There were a relevance between liver cancer pathological and histological types (the chi-square=11.140,P=0.004<0.05). Conclusion The commonest histologic types in liver cancer are the beam and entity type,in which most lesions are hepatic artery supply.False gland and fiber sclerosis type are less common,which also have a complex blood-supply.
[Key words] Hepatocellular Carcinoma; Pathology; Blood-supply;Pertinence Study
肝癌(hepatocellular carcinoma,HCC)是我國(guó)最常見(jiàn)的惡性腫瘤之一,死亡率僅次于胃癌和肺癌[1-2]。多數(shù)肝癌患者早期臨床癥狀缺乏特異性,患者就診時(shí)已是中晚期,手術(shù)切除率低,死亡率高,預(yù)后差。因此,腫瘤發(fā)現(xiàn)后治療方式的選擇對(duì)患者預(yù)后具有重要的意義。腫瘤的治療與腫瘤的血供密切相關(guān),腫瘤血管在腫瘤的發(fā)生、發(fā)展、侵襲及轉(zhuǎn)移過(guò)程中起重要作用,同時(shí)對(duì)腫瘤預(yù)后的判斷也有重要意義[3]。因此,本研究回顧性總結(jié)了34例肝癌的病理學(xué)及血供特點(diǎn),并進(jìn)行分析對(duì)照,以提高對(duì)肝癌病理學(xué)分型與血供相關(guān)性研究,為臨床提供參考。
1 資料與方法
1.1 一般資料
搜集2005年6月~2012年1月筆者所在醫(yī)院經(jīng)手術(shù)病理證實(shí)的肝癌34例,其中男21例,女13例,年齡(36.0±16.5)歲。……