Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy
Objectives To evaluate the efficacy and safety of self‐expandable metal stent (SEMS) placement for unresectable malignant biliary obstruction (MBO) using a short‐type single‐balloon enteroscopy (short SBE) in patients with surgically altered anatomy (SAA). Methods The technical success rate, clinica...
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| Veröffentlicht in: | Journal of hepato-biliary-pancreatic sciences 2021-03, Vol.28 (3), p.272-279 |
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| creator | Tanisaka, Yuki Ryozawa, Shomei Mizuide, Masafumi Fujita, Akashi Ogawa, Tomoya Tashima, Tomoaki Noguchi, Tatsuya Suzuki, Masahiro Katsuda, Hiromune Araki, Ryuichiro |
| description | Objectives
To evaluate the efficacy and safety of self‐expandable metal stent (SEMS) placement for unresectable malignant biliary obstruction (MBO) using a short‐type single‐balloon enteroscopy (short SBE) in patients with surgically altered anatomy (SAA).
Methods
The technical success rate, clinical success rate, recurrent biliary obstruction (RBO), time to RBO (TRBO), procedure related adverse events, and reintervention after RBO were evaluated from September 2011 to June 2020.
Results
Thirty‐seven patients (11 patients with distal MBO and 26 with hilar MBO) who underwent SEMS placement were included in the analysis. The technical and clinical success rates were 100% and 94.6%. Seven patients underwent bilateral stenting (partial stent‐in‐stent placement) for hilar MBO. The RBO rate was 13.5% (5/37) and the median TRBO was 212 (interquartile range [IQR], 154‐296) days. No food impaction occurred in this study. Procedure related adverse events occurred in 5.4% (2/37) of cases. Reintervention was attempted in five patients and all succeeded (four patients underwent SEMS replacement, and one underwent plastic stent placement).
Conclusions
SEMS placement for unresectable MBO using a short SBE in patients with SAA is effective and safe in similar ways to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.
Tanisaka and colleagues demonstrated that the efficacy and safety of self‐expandable metal stent placement for unresectable malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy is comparable to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention. |
| doi_str_mv | 10.1002/jhbp.889 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2476559097</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2476559097</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3739-b7aca43da41798fb5a857b80e6971f98041372044bee5fdeb416f76d59f027bc3</originalsourceid><addsrcrecordid>eNp1kc1uFSEYhonR2KZt4hUYEjdupsIwM8BSG7U1TerCricw83EOJwyMwKTOzkvohfSqvJJybK2JiWz4e_IE3hehV5ScUkLqd7utnk-FkM_QIRWdqDop6udPa94coJOUdqQMRplk5CU6YKypac35Ibq7TmAW5yElHAxO4Myvn7fwY1Z-VNoBniArh1MGnxM2IeJJObvxymesrbMqrjjolOMyZBs8XpL1G6xw2oaYiymvM-D9mYOy08q5UKgigxjSEMql9XhW2f7239i8xWmJGzsUcsXKFQ5GrLzKYVqP0QujXIKTx_kIXX_6-O3svLq8-nxx9v6yGhhnstJcDapho2ool8LoVomWa0GgpEGNFKShjNekaTRAa0bQDe0M78ZWGlJzPbAj9PbBO8fwfYGU-8mmAZxTHsKS-rrhXdtKInlB3_yD7sISfXldX7clckEoJX-FQ_l1imD6OdqpZNdT0u9L7Pcl9qXEgr5-FC56gvEJ_FNZAaoH4MY6WP8r6r-cf_i6F94Dejutmw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2500080110</pqid></control><display><type>article</type><title>Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Tanisaka, Yuki ; Ryozawa, Shomei ; Mizuide, Masafumi ; Fujita, Akashi ; Ogawa, Tomoya ; Tashima, Tomoaki ; Noguchi, Tatsuya ; Suzuki, Masahiro ; Katsuda, Hiromune ; Araki, Ryuichiro</creator><creatorcontrib>Tanisaka, Yuki ; Ryozawa, Shomei ; Mizuide, Masafumi ; Fujita, Akashi ; Ogawa, Tomoya ; Tashima, Tomoaki ; Noguchi, Tatsuya ; Suzuki, Masahiro ; Katsuda, Hiromune ; Araki, Ryuichiro</creatorcontrib><description>Objectives
To evaluate the efficacy and safety of self‐expandable metal stent (SEMS) placement for unresectable malignant biliary obstruction (MBO) using a short‐type single‐balloon enteroscopy (short SBE) in patients with surgically altered anatomy (SAA).
Methods
The technical success rate, clinical success rate, recurrent biliary obstruction (RBO), time to RBO (TRBO), procedure related adverse events, and reintervention after RBO were evaluated from September 2011 to June 2020.
Results
Thirty‐seven patients (11 patients with distal MBO and 26 with hilar MBO) who underwent SEMS placement were included in the analysis. The technical and clinical success rates were 100% and 94.6%. Seven patients underwent bilateral stenting (partial stent‐in‐stent placement) for hilar MBO. The RBO rate was 13.5% (5/37) and the median TRBO was 212 (interquartile range [IQR], 154‐296) days. No food impaction occurred in this study. Procedure related adverse events occurred in 5.4% (2/37) of cases. Reintervention was attempted in five patients and all succeeded (four patients underwent SEMS replacement, and one underwent plastic stent placement).
Conclusions
SEMS placement for unresectable MBO using a short SBE in patients with SAA is effective and safe in similar ways to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.
Tanisaka and colleagues demonstrated that the efficacy and safety of self‐expandable metal stent placement for unresectable malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy is comparable to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.</description><identifier>ISSN: 1868-6974</identifier><identifier>EISSN: 1868-6982</identifier><identifier>DOI: 10.1002/jhbp.889</identifier><identifier>PMID: 33421277</identifier><language>eng</language><publisher>Japan: Wiley Subscription Services, Inc</publisher><subject>altered anatomy ; balloon enteroscopy ; ERCP ; malignant biliary obstruction ; self‐expandable metal stent ; Stents ; Success</subject><ispartof>Journal of hepato-biliary-pancreatic sciences, 2021-03, Vol.28 (3), p.272-279</ispartof><rights>2021 Japanese Society of Hepato‐Biliary‐Pancreatic Surgery</rights><rights>2021 Japanese Society of Hepato-Biliary-Pancreatic Surgery.</rights><rights>Copyright © 2021 Japanese Society of Hepato‐Biliary‐Pancreatic Surgery</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3739-b7aca43da41798fb5a857b80e6971f98041372044bee5fdeb416f76d59f027bc3</citedby><cites>FETCH-LOGICAL-c3739-b7aca43da41798fb5a857b80e6971f98041372044bee5fdeb416f76d59f027bc3</cites><orcidid>0000-0002-2765-3306</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjhbp.889$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjhbp.889$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33421277$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tanisaka, Yuki</creatorcontrib><creatorcontrib>Ryozawa, Shomei</creatorcontrib><creatorcontrib>Mizuide, Masafumi</creatorcontrib><creatorcontrib>Fujita, Akashi</creatorcontrib><creatorcontrib>Ogawa, Tomoya</creatorcontrib><creatorcontrib>Tashima, Tomoaki</creatorcontrib><creatorcontrib>Noguchi, Tatsuya</creatorcontrib><creatorcontrib>Suzuki, Masahiro</creatorcontrib><creatorcontrib>Katsuda, Hiromune</creatorcontrib><creatorcontrib>Araki, Ryuichiro</creatorcontrib><title>Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy</title><title>Journal of hepato-biliary-pancreatic sciences</title><addtitle>J Hepatobiliary Pancreat Sci</addtitle><description>Objectives
To evaluate the efficacy and safety of self‐expandable metal stent (SEMS) placement for unresectable malignant biliary obstruction (MBO) using a short‐type single‐balloon enteroscopy (short SBE) in patients with surgically altered anatomy (SAA).
Methods
The technical success rate, clinical success rate, recurrent biliary obstruction (RBO), time to RBO (TRBO), procedure related adverse events, and reintervention after RBO were evaluated from September 2011 to June 2020.
Results
Thirty‐seven patients (11 patients with distal MBO and 26 with hilar MBO) who underwent SEMS placement were included in the analysis. The technical and clinical success rates were 100% and 94.6%. Seven patients underwent bilateral stenting (partial stent‐in‐stent placement) for hilar MBO. The RBO rate was 13.5% (5/37) and the median TRBO was 212 (interquartile range [IQR], 154‐296) days. No food impaction occurred in this study. Procedure related adverse events occurred in 5.4% (2/37) of cases. Reintervention was attempted in five patients and all succeeded (four patients underwent SEMS replacement, and one underwent plastic stent placement).
Conclusions
SEMS placement for unresectable MBO using a short SBE in patients with SAA is effective and safe in similar ways to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.
Tanisaka and colleagues demonstrated that the efficacy and safety of self‐expandable metal stent placement for unresectable malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy is comparable to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.</description><subject>altered anatomy</subject><subject>balloon enteroscopy</subject><subject>ERCP</subject><subject>malignant biliary obstruction</subject><subject>self‐expandable metal stent</subject><subject>Stents</subject><subject>Success</subject><issn>1868-6974</issn><issn>1868-6982</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1kc1uFSEYhonR2KZt4hUYEjdupsIwM8BSG7U1TerCricw83EOJwyMwKTOzkvohfSqvJJybK2JiWz4e_IE3hehV5ScUkLqd7utnk-FkM_QIRWdqDop6udPa94coJOUdqQMRplk5CU6YKypac35Ibq7TmAW5yElHAxO4Myvn7fwY1Z-VNoBniArh1MGnxM2IeJJObvxymesrbMqrjjolOMyZBs8XpL1G6xw2oaYiymvM-D9mYOy08q5UKgigxjSEMql9XhW2f7239i8xWmJGzsUcsXKFQ5GrLzKYVqP0QujXIKTx_kIXX_6-O3svLq8-nxx9v6yGhhnstJcDapho2ool8LoVomWa0GgpEGNFKShjNekaTRAa0bQDe0M78ZWGlJzPbAj9PbBO8fwfYGU-8mmAZxTHsKS-rrhXdtKInlB3_yD7sISfXldX7clckEoJX-FQ_l1imD6OdqpZNdT0u9L7Pcl9qXEgr5-FC56gvEJ_FNZAaoH4MY6WP8r6r-cf_i6F94Dejutmw</recordid><startdate>202103</startdate><enddate>202103</enddate><creator>Tanisaka, Yuki</creator><creator>Ryozawa, Shomei</creator><creator>Mizuide, Masafumi</creator><creator>Fujita, Akashi</creator><creator>Ogawa, Tomoya</creator><creator>Tashima, Tomoaki</creator><creator>Noguchi, Tatsuya</creator><creator>Suzuki, Masahiro</creator><creator>Katsuda, Hiromune</creator><creator>Araki, Ryuichiro</creator><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>K9.</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-2765-3306</orcidid></search><sort><creationdate>202103</creationdate><title>Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy</title><author>Tanisaka, Yuki ; Ryozawa, Shomei ; Mizuide, Masafumi ; Fujita, Akashi ; Ogawa, Tomoya ; Tashima, Tomoaki ; Noguchi, Tatsuya ; Suzuki, Masahiro ; Katsuda, Hiromune ; Araki, Ryuichiro</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3739-b7aca43da41798fb5a857b80e6971f98041372044bee5fdeb416f76d59f027bc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>altered anatomy</topic><topic>balloon enteroscopy</topic><topic>ERCP</topic><topic>malignant biliary obstruction</topic><topic>self‐expandable metal stent</topic><topic>Stents</topic><topic>Success</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tanisaka, Yuki</creatorcontrib><creatorcontrib>Ryozawa, Shomei</creatorcontrib><creatorcontrib>Mizuide, Masafumi</creatorcontrib><creatorcontrib>Fujita, Akashi</creatorcontrib><creatorcontrib>Ogawa, Tomoya</creatorcontrib><creatorcontrib>Tashima, Tomoaki</creatorcontrib><creatorcontrib>Noguchi, Tatsuya</creatorcontrib><creatorcontrib>Suzuki, Masahiro</creatorcontrib><creatorcontrib>Katsuda, Hiromune</creatorcontrib><creatorcontrib>Araki, Ryuichiro</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of hepato-biliary-pancreatic sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tanisaka, Yuki</au><au>Ryozawa, Shomei</au><au>Mizuide, Masafumi</au><au>Fujita, Akashi</au><au>Ogawa, Tomoya</au><au>Tashima, Tomoaki</au><au>Noguchi, Tatsuya</au><au>Suzuki, Masahiro</au><au>Katsuda, Hiromune</au><au>Araki, Ryuichiro</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy</atitle><jtitle>Journal of hepato-biliary-pancreatic sciences</jtitle><addtitle>J Hepatobiliary Pancreat Sci</addtitle><date>2021-03</date><risdate>2021</risdate><volume>28</volume><issue>3</issue><spage>272</spage><epage>279</epage><pages>272-279</pages><issn>1868-6974</issn><eissn>1868-6982</eissn><abstract>Objectives
To evaluate the efficacy and safety of self‐expandable metal stent (SEMS) placement for unresectable malignant biliary obstruction (MBO) using a short‐type single‐balloon enteroscopy (short SBE) in patients with surgically altered anatomy (SAA).
Methods
The technical success rate, clinical success rate, recurrent biliary obstruction (RBO), time to RBO (TRBO), procedure related adverse events, and reintervention after RBO were evaluated from September 2011 to June 2020.
Results
Thirty‐seven patients (11 patients with distal MBO and 26 with hilar MBO) who underwent SEMS placement were included in the analysis. The technical and clinical success rates were 100% and 94.6%. Seven patients underwent bilateral stenting (partial stent‐in‐stent placement) for hilar MBO. The RBO rate was 13.5% (5/37) and the median TRBO was 212 (interquartile range [IQR], 154‐296) days. No food impaction occurred in this study. Procedure related adverse events occurred in 5.4% (2/37) of cases. Reintervention was attempted in five patients and all succeeded (four patients underwent SEMS replacement, and one underwent plastic stent placement).
Conclusions
SEMS placement for unresectable MBO using a short SBE in patients with SAA is effective and safe in similar ways to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.
Tanisaka and colleagues demonstrated that the efficacy and safety of self‐expandable metal stent placement for unresectable malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy is comparable to that in patients with normal anatomy in terms of bilateral stenting, stent patency, and reintervention.</abstract><cop>Japan</cop><pub>Wiley Subscription Services, Inc</pub><pmid>33421277</pmid><doi>10.1002/jhbp.889</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-2765-3306</orcidid></addata></record> |
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| identifier | ISSN: 1868-6974 |
| ispartof | Journal of hepato-biliary-pancreatic sciences, 2021-03, Vol.28 (3), p.272-279 |
| issn | 1868-6974 1868-6982 |
| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | altered anatomy balloon enteroscopy ERCP malignant biliary obstruction self‐expandable metal stent Stents Success |
| title | Usefulness of self‐expandable metal stents for malignant biliary obstruction using a short‐type single‐balloon enteroscope in patients with surgically altered anatomy |
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