Clinical utility of apparent diffusion coefficient and diffusion‐weighted magnetic resonance imaging for resectability assessment of head and neck tumors with skull base invasion
Background The usefulness of apparent diffusion coefficient (ADC) and diffusion‐weighted magnetic resonance imaging (DWI) in the detection of malignant tumors has been reported. The purpose of this study is to clarify the role of ADC and DWI for diagnosis of skull base tumors. Methods A total of 27...
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| Veröffentlicht in: | Head & neck 2020-10, Vol.42 (10), p.2896-2904 |
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| creator | Ogawa, Takenori Kojima, Ikuho Wakamori, Shun Yoshida, Takuya Murata, Takaki Sakamoto, Maya Ohkoshi, Akira Nakanome, Ayako Endo, Hidenori Endo, Toshiki Usubuchi, Hajime Katori, Yukio |
| description | Background
The usefulness of apparent diffusion coefficient (ADC) and diffusion‐weighted magnetic resonance imaging (DWI) in the detection of malignant tumors has been reported. The purpose of this study is to clarify the role of ADC and DWI for diagnosis of skull base tumors.
Methods
A total of 27 patients with head and neck tumors with skull base invasions undergoing skull base surgery were enrolled in this study. Pathological findings of dural invasion and bone invasion were compared with the diagnostic imaging.
Results
Advanced magnetic resonance imaging techniques revealed that ADC values in regions of pathological bone and dural invasions were significantly lower than in regions of no invasion. The area under the curve of ADC in bone invasions and dural invasions were 0.957 and 0.894, respectively.
Conclusions
Our findings indicate that ADC and DWI are useful tools for the diagnosis of head and neck tumors with skull base invasion. |
| doi_str_mv | 10.1002/hed.26336 |
| format | Article |
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The usefulness of apparent diffusion coefficient (ADC) and diffusion‐weighted magnetic resonance imaging (DWI) in the detection of malignant tumors has been reported. The purpose of this study is to clarify the role of ADC and DWI for diagnosis of skull base tumors.
Methods
A total of 27 patients with head and neck tumors with skull base invasions undergoing skull base surgery were enrolled in this study. Pathological findings of dural invasion and bone invasion were compared with the diagnostic imaging.
Results
Advanced magnetic resonance imaging techniques revealed that ADC values in regions of pathological bone and dural invasions were significantly lower than in regions of no invasion. The area under the curve of ADC in bone invasions and dural invasions were 0.957 and 0.894, respectively.
Conclusions
Our findings indicate that ADC and DWI are useful tools for the diagnosis of head and neck tumors with skull base invasion.</description><identifier>ISSN: 1043-3074</identifier><identifier>EISSN: 1097-0347</identifier><identifier>DOI: 10.1002/hed.26336</identifier><identifier>PMID: 32608548</identifier><language>eng</language><publisher>Hoboken, USA: John Wiley & Sons, Inc</publisher><subject>ADC ; Bone imaging ; Diagnosis ; Diffusion coefficient ; DWI ; Head & neck cancer ; Head and neck ; head and neck cancer ; Invasions ; Magnetic resonance imaging ; MRI ; Skull ; skull base tumor ; Surgery ; Tumors</subject><ispartof>Head & neck, 2020-10, Vol.42 (10), p.2896-2904</ispartof><rights>2020 Wiley Periodicals, Inc.</rights><rights>2020 Wiley Periodicals LLC.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3536-4943248c182bbc4439c9870e3b8ce57b116b7929b025d9e4c6e6df18ab64e273</citedby><cites>FETCH-LOGICAL-c3536-4943248c182bbc4439c9870e3b8ce57b116b7929b025d9e4c6e6df18ab64e273</cites><orcidid>0000-0003-1556-7328</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%2Fhed.26336$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fhed.26336$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32608548$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ogawa, Takenori</creatorcontrib><creatorcontrib>Kojima, Ikuho</creatorcontrib><creatorcontrib>Wakamori, Shun</creatorcontrib><creatorcontrib>Yoshida, Takuya</creatorcontrib><creatorcontrib>Murata, Takaki</creatorcontrib><creatorcontrib>Sakamoto, Maya</creatorcontrib><creatorcontrib>Ohkoshi, Akira</creatorcontrib><creatorcontrib>Nakanome, Ayako</creatorcontrib><creatorcontrib>Endo, Hidenori</creatorcontrib><creatorcontrib>Endo, Toshiki</creatorcontrib><creatorcontrib>Usubuchi, Hajime</creatorcontrib><creatorcontrib>Katori, Yukio</creatorcontrib><title>Clinical utility of apparent diffusion coefficient and diffusion‐weighted magnetic resonance imaging for resectability assessment of head and neck tumors with skull base invasion</title><title>Head & neck</title><addtitle>Head Neck</addtitle><description>Background
The usefulness of apparent diffusion coefficient (ADC) and diffusion‐weighted magnetic resonance imaging (DWI) in the detection of malignant tumors has been reported. The purpose of this study is to clarify the role of ADC and DWI for diagnosis of skull base tumors.
Methods
A total of 27 patients with head and neck tumors with skull base invasions undergoing skull base surgery were enrolled in this study. Pathological findings of dural invasion and bone invasion were compared with the diagnostic imaging.
Results
Advanced magnetic resonance imaging techniques revealed that ADC values in regions of pathological bone and dural invasions were significantly lower than in regions of no invasion. The area under the curve of ADC in bone invasions and dural invasions were 0.957 and 0.894, respectively.
Conclusions
Our findings indicate that ADC and DWI are useful tools for the diagnosis of head and neck tumors with skull base invasion.</description><subject>ADC</subject><subject>Bone imaging</subject><subject>Diagnosis</subject><subject>Diffusion coefficient</subject><subject>DWI</subject><subject>Head & neck cancer</subject><subject>Head and neck</subject><subject>head and neck cancer</subject><subject>Invasions</subject><subject>Magnetic resonance imaging</subject><subject>MRI</subject><subject>Skull</subject><subject>skull base tumor</subject><subject>Surgery</subject><subject>Tumors</subject><issn>1043-3074</issn><issn>1097-0347</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kctu1DAUhi0EohdY8ALIEpuySOvbxPESTUuLVIlN95HtnMy4TezBdhjNjkfgYXgingSnaYWExMrW70_fsc6P0DtKzikh7GIL3TmrOa9foGNKlKwIF_LlfBe84kSKI3SS0j0hhNeCvUZHnNWkWYnmGP1aD847qwc8ZTe4fMChx3q30xF8xp3r-ym54LEN0PfOujnVvvv78vvHzz24zTZDh0e98ZCdxRFS8NpbwK5kzm9wH-Kcgs3aLHN0SpDSOAvLyC3o7lHswT7gPI0hJrx3eYvTwzQM2OhUZP67nme-Qa96PSR4-3SeorvPV3frm-r26_WX9afbyvIVryuhBGeisbRhxlghuLKqkQS4aSyspKG0NlIxZQhbdQqEraHuetpoUwtgkp-is0W7i-HbBCm3o0sWhkF7CFNqmaBKECqVKuiHf9D7MEVfPlcoQcq2paSF-rhQNoaUIvTtLpYFxUNLSTs32ZYm28cmC_v-yTiZsaTP5HN1BbhYgL0b4PB_U3tzdbko_wC1C6xf</recordid><startdate>202010</startdate><enddate>202010</enddate><creator>Ogawa, Takenori</creator><creator>Kojima, Ikuho</creator><creator>Wakamori, Shun</creator><creator>Yoshida, Takuya</creator><creator>Murata, Takaki</creator><creator>Sakamoto, Maya</creator><creator>Ohkoshi, Akira</creator><creator>Nakanome, Ayako</creator><creator>Endo, Hidenori</creator><creator>Endo, Toshiki</creator><creator>Usubuchi, Hajime</creator><creator>Katori, Yukio</creator><general>John Wiley & Sons, Inc</general><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QP</scope><scope>7TK</scope><scope>K9.</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-1556-7328</orcidid></search><sort><creationdate>202010</creationdate><title>Clinical utility of apparent diffusion coefficient and diffusion‐weighted magnetic resonance imaging for resectability assessment of head and neck tumors with skull base invasion</title><author>Ogawa, Takenori ; Kojima, Ikuho ; Wakamori, Shun ; Yoshida, Takuya ; Murata, Takaki ; Sakamoto, Maya ; Ohkoshi, Akira ; Nakanome, Ayako ; Endo, Hidenori ; Endo, Toshiki ; Usubuchi, Hajime ; Katori, Yukio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3536-4943248c182bbc4439c9870e3b8ce57b116b7929b025d9e4c6e6df18ab64e273</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>ADC</topic><topic>Bone imaging</topic><topic>Diagnosis</topic><topic>Diffusion coefficient</topic><topic>DWI</topic><topic>Head & neck cancer</topic><topic>Head and neck</topic><topic>head and neck cancer</topic><topic>Invasions</topic><topic>Magnetic resonance imaging</topic><topic>MRI</topic><topic>Skull</topic><topic>skull base tumor</topic><topic>Surgery</topic><topic>Tumors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ogawa, Takenori</creatorcontrib><creatorcontrib>Kojima, Ikuho</creatorcontrib><creatorcontrib>Wakamori, Shun</creatorcontrib><creatorcontrib>Yoshida, Takuya</creatorcontrib><creatorcontrib>Murata, Takaki</creatorcontrib><creatorcontrib>Sakamoto, Maya</creatorcontrib><creatorcontrib>Ohkoshi, Akira</creatorcontrib><creatorcontrib>Nakanome, Ayako</creatorcontrib><creatorcontrib>Endo, Hidenori</creatorcontrib><creatorcontrib>Endo, Toshiki</creatorcontrib><creatorcontrib>Usubuchi, Hajime</creatorcontrib><creatorcontrib>Katori, Yukio</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Neurosciences Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Head & neck</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ogawa, Takenori</au><au>Kojima, Ikuho</au><au>Wakamori, Shun</au><au>Yoshida, Takuya</au><au>Murata, Takaki</au><au>Sakamoto, Maya</au><au>Ohkoshi, Akira</au><au>Nakanome, Ayako</au><au>Endo, Hidenori</au><au>Endo, Toshiki</au><au>Usubuchi, Hajime</au><au>Katori, Yukio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Clinical utility of apparent diffusion coefficient and diffusion‐weighted magnetic resonance imaging for resectability assessment of head and neck tumors with skull base invasion</atitle><jtitle>Head & neck</jtitle><addtitle>Head Neck</addtitle><date>2020-10</date><risdate>2020</risdate><volume>42</volume><issue>10</issue><spage>2896</spage><epage>2904</epage><pages>2896-2904</pages><issn>1043-3074</issn><eissn>1097-0347</eissn><abstract>Background
The usefulness of apparent diffusion coefficient (ADC) and diffusion‐weighted magnetic resonance imaging (DWI) in the detection of malignant tumors has been reported. The purpose of this study is to clarify the role of ADC and DWI for diagnosis of skull base tumors.
Methods
A total of 27 patients with head and neck tumors with skull base invasions undergoing skull base surgery were enrolled in this study. Pathological findings of dural invasion and bone invasion were compared with the diagnostic imaging.
Results
Advanced magnetic resonance imaging techniques revealed that ADC values in regions of pathological bone and dural invasions were significantly lower than in regions of no invasion. The area under the curve of ADC in bone invasions and dural invasions were 0.957 and 0.894, respectively.
Conclusions
Our findings indicate that ADC and DWI are useful tools for the diagnosis of head and neck tumors with skull base invasion.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><pmid>32608548</pmid><doi>10.1002/hed.26336</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0003-1556-7328</orcidid></addata></record> |
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| subjects | ADC Bone imaging Diagnosis Diffusion coefficient DWI Head & neck cancer Head and neck head and neck cancer Invasions Magnetic resonance imaging MRI Skull skull base tumor Surgery Tumors |
| title | Clinical utility of apparent diffusion coefficient and diffusion‐weighted magnetic resonance imaging for resectability assessment of head and neck tumors with skull base invasion |
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