肝段增生與肝膽管結(jié)石形成和復(fù)發(fā)的關(guān)系及其治療的研究
發(fā)布時間:2021-07-18 13:28
背景和目的肝膽管結(jié)石多發(fā)于亞太地區(qū),該病病變部位波及廣泛,病情極為復(fù)雜,嚴(yán)重時還合并全身系統(tǒng)性疾病的發(fā)生。手術(shù)是治療肝膽管結(jié)石病的主要方式,但外科手術(shù)并發(fā)癥多,創(chuàng)傷較大,術(shù)后結(jié)石復(fù)發(fā)率高,因而該病成為危害人類健康的一類重大疾病。近些年來,隨著對肝膽管結(jié)石病發(fā)病機制、病理生理演變過程的進一步認識以及檢查和手術(shù)技術(shù)的提高,該病的定位診斷、治療方法和治療效果已經(jīng)有了很大的進步。對肝膽管結(jié)石復(fù)雜而廣泛的膽道及肝臟病變的治療方式多樣,目前提倡針對病人的具體病情采取個體化的治療手段,但是很多病人在進行了被認為是較為理想的治療手段后結(jié)石仍然復(fù)發(fā)。因此,如何減少治療后結(jié)石的復(fù)發(fā)是肝膽管結(jié)石病治療研究中亟待解決的問題。肝臟的萎縮-增生綜合征是病情較為嚴(yán)重的肝膽管結(jié)石病人的一種特殊臨床征象。我們在臨床工作中發(fā)現(xiàn),部分存在圍肝門肝段組織(Ⅰ、Ⅳb、V肝段)增生的肝膽管結(jié)石病人在接受常規(guī)手術(shù)后結(jié)石復(fù)發(fā)率較高,該類病人術(shù)前CT、磁共振胰膽管成像均提示增生的肝門周圍肝組織對肝門部膽管或肝門部原膽管空腸吻合口直接產(chǎn)生擠壓致使膽管管腔狹窄或膽管空腸吻合口相對狹窄、引流不暢,術(shù)中探查也證實了上述影像學(xué)改變。那么,進行圍...
【文章來源】:中國人民解放軍陸軍軍醫(yī)大學(xué)重慶市
【文章頁數(shù)】:96 頁
【學(xué)位級別】:博士
【部分圖文】:
一例合并圍肝門肝組織增生所致肝門部膽管擠壓的原發(fā)性肝膽管結(jié)石病人的術(shù)前CT和磁共振胰膽管成像影像資料A:CT檢查提示肝門部膽管受增生的Ⅰ段和Ⅳb段肝組織直接壓迫
圖 2 - 2 手術(shù)中圍肝門切除照片 A:術(shù)中探查發(fā)現(xiàn)因肝臟Ⅳb 和Ⅴ段增生導(dǎo)致肝門部膽管狹窄,切開肝門膽管,肝門部膽管未發(fā)現(xiàn)有炎性狹窄的情況,上抬增生擠壓肝組織后見肝門部膽管管腔內(nèi)徑正常;B:術(shù)中用電刀沿估計切除肝臟范圍劃出預(yù)切除線準(zhǔn)備切除增生的部分圍肝門肝組織(Ⅳb 和Ⅴ段);C:壓迫肝門部膽管的增生肝組織被切除后的照片,因為該病人十二指腸乳頭括約肌功能良好,故術(shù)中未行肝外膽管橫斷、膽管空腸吻合術(shù),在膽道探查取盡結(jié)石后放置 T型橡膠管引流;D:另一例病人的術(shù)中照片,該病人既往曾行膽總管橫斷、膽管空腸端側(cè)吻合術(shù),此次術(shù)中可見原膽腸吻合口受到增生的Ⅳb 段肝組織的擠壓而相對狹窄,當(dāng)膽腸吻合口切開后,我們發(fā)現(xiàn)膽腸吻合口無炎性狹窄表現(xiàn),上抬增生的肝組織后見吻合口內(nèi)徑足夠大;E:術(shù)中用電刀沿估計切除肝臟范圍劃出預(yù)切除線準(zhǔn)備切除增生的部分圍肝門肝組織(Ⅳb 肝段);F:壓迫肝門部膽腸吻合口的增生肝組織被切除后的照片,該病人在膽道探查取盡結(jié)石后行膽管空腸再吻合并放置 T 型橡膠管引流。2.2.5 手術(shù)中施行的其它操作所有病人在手術(shù)中均通過膽道鏡進行膽道探查,觀察肝門膽管是否存在炎性狹
第二步:Tools列表中點擊Lasso;勾選Autotrace;通過人工勾勒,把準(zhǔn)備測量的靜脈期的CT影像描繪出來(圖2-5)
【參考文獻】:
期刊論文
[1]Utility of endoscopic ultrasound and endoscopy in diagnosis and management of hepatocellular carcinoma and its complications: What does endoscopic ultrasonography offer above and beyond conventional cross-sectional imaging?[J]. Mohit Girotra,Kaartik Soota,Amaninder S Dhaliwal,Rtika R Abraham,Mauricio Garcia-Saenz-de-Sicilia,Benjamin Tharian. World Journal of Gastrointestinal Endoscopy. 2018(02)
[2]Role of endoscopic retrograde cholangiopancreatography in the management of benign biliary strictures: What’s new?[J]. Rosa Ferreira,Rui Loureiro,Nuno Nunes,António Alberto Santos,Rui Maio,Marília Cravo,Maria Antónia Duarte. World Journal of Gastrointestinal Endoscopy. 2016(04)
[3]Hepatolithiasis and intrahepatic cholangiocarcinoma: A review[J]. Hyo Jung Kim,Jae Seon Kim,Moon Kyung Joo,Beom Jae Lee,Ji Hoon Kim,Jong Eun Yeon,Jong-Jae Park,Kwan Soo Byun,Young-Tae Bak. World Journal of Gastroenterology. 2015(48)
[4]Iatrogenic bile duct injury with loss of confluence[J]. Miguel-Angel Mercado,Mario Vilatoba,Alan Contreras,Pilar Leal-Leyte,Eduardo Cervantes-Alvarez,Juan-Carlos Arriola,Bruno-Adonai Gonzalez. World Journal of Gastrointestinal Surgery. 2015(10)
[5]Effects of epidermal growth factor receptor inhibitor on proliferative cholangitis in hepatolithiasis[J]. Qin Yang,Yong Zhou,Fu-Yu Li,Hui Mao,Anuj Shrestha,Wen-Jie Ma,Nan-Sheng Cheng,Wei Zhang. Hepatobiliary & Pancreatic Diseases International. 2015(05)
[6]Endoscopic management of benign biliary strictures[J]. Kavel H Visrodia,James H Tabibian,Todd H Baron. World Journal of Gastrointestinal Endoscopy. 2015(11)
[7]Endoscopic treatment of difficult extrahepatic bile duct stones, EPBD or EST: An anatomic view[J]. Jun Ding,Fu Li,Hong-Yi Zhu,Xi-Wen Zhang. World Journal of Gastrointestinal Endoscopy. 2015(03)
[8]肝內(nèi)膽管結(jié)石的的外科治療(40年回顧)[J]. 黃志強,劉永雄. 中國實用外科雜志. 1997(03)
本文編號:3289666
【文章來源】:中國人民解放軍陸軍軍醫(yī)大學(xué)重慶市
【文章頁數(shù)】:96 頁
【學(xué)位級別】:博士
【部分圖文】:
一例合并圍肝門肝組織增生所致肝門部膽管擠壓的原發(fā)性肝膽管結(jié)石病人的術(shù)前CT和磁共振胰膽管成像影像資料A:CT檢查提示肝門部膽管受增生的Ⅰ段和Ⅳb段肝組織直接壓迫
圖 2 - 2 手術(shù)中圍肝門切除照片 A:術(shù)中探查發(fā)現(xiàn)因肝臟Ⅳb 和Ⅴ段增生導(dǎo)致肝門部膽管狹窄,切開肝門膽管,肝門部膽管未發(fā)現(xiàn)有炎性狹窄的情況,上抬增生擠壓肝組織后見肝門部膽管管腔內(nèi)徑正常;B:術(shù)中用電刀沿估計切除肝臟范圍劃出預(yù)切除線準(zhǔn)備切除增生的部分圍肝門肝組織(Ⅳb 和Ⅴ段);C:壓迫肝門部膽管的增生肝組織被切除后的照片,因為該病人十二指腸乳頭括約肌功能良好,故術(shù)中未行肝外膽管橫斷、膽管空腸吻合術(shù),在膽道探查取盡結(jié)石后放置 T型橡膠管引流;D:另一例病人的術(shù)中照片,該病人既往曾行膽總管橫斷、膽管空腸端側(cè)吻合術(shù),此次術(shù)中可見原膽腸吻合口受到增生的Ⅳb 段肝組織的擠壓而相對狹窄,當(dāng)膽腸吻合口切開后,我們發(fā)現(xiàn)膽腸吻合口無炎性狹窄表現(xiàn),上抬增生的肝組織后見吻合口內(nèi)徑足夠大;E:術(shù)中用電刀沿估計切除肝臟范圍劃出預(yù)切除線準(zhǔn)備切除增生的部分圍肝門肝組織(Ⅳb 肝段);F:壓迫肝門部膽腸吻合口的增生肝組織被切除后的照片,該病人在膽道探查取盡結(jié)石后行膽管空腸再吻合并放置 T 型橡膠管引流。2.2.5 手術(shù)中施行的其它操作所有病人在手術(shù)中均通過膽道鏡進行膽道探查,觀察肝門膽管是否存在炎性狹
第二步:Tools列表中點擊Lasso;勾選Autotrace;通過人工勾勒,把準(zhǔn)備測量的靜脈期的CT影像描繪出來(圖2-5)
【參考文獻】:
期刊論文
[1]Utility of endoscopic ultrasound and endoscopy in diagnosis and management of hepatocellular carcinoma and its complications: What does endoscopic ultrasonography offer above and beyond conventional cross-sectional imaging?[J]. Mohit Girotra,Kaartik Soota,Amaninder S Dhaliwal,Rtika R Abraham,Mauricio Garcia-Saenz-de-Sicilia,Benjamin Tharian. World Journal of Gastrointestinal Endoscopy. 2018(02)
[2]Role of endoscopic retrograde cholangiopancreatography in the management of benign biliary strictures: What’s new?[J]. Rosa Ferreira,Rui Loureiro,Nuno Nunes,António Alberto Santos,Rui Maio,Marília Cravo,Maria Antónia Duarte. World Journal of Gastrointestinal Endoscopy. 2016(04)
[3]Hepatolithiasis and intrahepatic cholangiocarcinoma: A review[J]. Hyo Jung Kim,Jae Seon Kim,Moon Kyung Joo,Beom Jae Lee,Ji Hoon Kim,Jong Eun Yeon,Jong-Jae Park,Kwan Soo Byun,Young-Tae Bak. World Journal of Gastroenterology. 2015(48)
[4]Iatrogenic bile duct injury with loss of confluence[J]. Miguel-Angel Mercado,Mario Vilatoba,Alan Contreras,Pilar Leal-Leyte,Eduardo Cervantes-Alvarez,Juan-Carlos Arriola,Bruno-Adonai Gonzalez. World Journal of Gastrointestinal Surgery. 2015(10)
[5]Effects of epidermal growth factor receptor inhibitor on proliferative cholangitis in hepatolithiasis[J]. Qin Yang,Yong Zhou,Fu-Yu Li,Hui Mao,Anuj Shrestha,Wen-Jie Ma,Nan-Sheng Cheng,Wei Zhang. Hepatobiliary & Pancreatic Diseases International. 2015(05)
[6]Endoscopic management of benign biliary strictures[J]. Kavel H Visrodia,James H Tabibian,Todd H Baron. World Journal of Gastrointestinal Endoscopy. 2015(11)
[7]Endoscopic treatment of difficult extrahepatic bile duct stones, EPBD or EST: An anatomic view[J]. Jun Ding,Fu Li,Hong-Yi Zhu,Xi-Wen Zhang. World Journal of Gastrointestinal Endoscopy. 2015(03)
[8]肝內(nèi)膽管結(jié)石的的外科治療(40年回顧)[J]. 黃志強,劉永雄. 中國實用外科雜志. 1997(03)
本文編號:3289666
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