Intraoral ultrasonography is useful to evaluate tumor thickness in tongue carcinoma
A number of studies have reported that tumor thickness (the depth of invasion) is a valuable prognostic factor in oral cancers, especially as a predictor of cervical lymph node metastasis. Accurate preoperative assessment of the tumor thickness of tongue cancer would provide useful information for t...
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Veröffentlicht in: | The American journal of surgery 1997-04, Vol.173 (4), p.345-347 |
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description | A number of studies have reported that tumor thickness (the depth of invasion) is a valuable prognostic factor in oral cancers, especially as a predictor of cervical lymph node metastasis. Accurate preoperative assessment of the tumor thickness of tongue cancer would provide useful information for targeting those patients for whom elective treatment of the neck is appropriate when the primary tumor is resected. No studies have been done measuring the tumor thickness of tongue cancer preoperatively.
The present study was undertaken in order to evaluate the clinical usefulness of intraoral ultrasonography as a tool to delineate tumor extent and measure the thickness of tongue carcinomas.
Twenty-four patients with tongue carcinoma were preoperatively evaluated with intraoral ultrasonography. The tumor thickness measured by ultrasonography was compared with the measurements by histological sections.
High-quality ultrasonic images were obtained, and the tumor thicknesses were measurable within 1 mm. There was a significant correlation (
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doi_str_mv | 10.1016/S0002-9610(96)00395-9 |
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The present study was undertaken in order to evaluate the clinical usefulness of intraoral ultrasonography as a tool to delineate tumor extent and measure the thickness of tongue carcinomas.
Twenty-four patients with tongue carcinoma were preoperatively evaluated with intraoral ultrasonography. The tumor thickness measured by ultrasonography was compared with the measurements by histological sections.
High-quality ultrasonic images were obtained, and the tumor thicknesses were measurable within 1 mm. There was a significant correlation (
P <0.001) between measurements by ultrasonography and histological sections.
Our results demonstrated that intraoral ultrasonography is an excellent method to delineate tumor extent and measure tumor thickness in tongue carcinomas.</description><identifier>ISSN: 0002-9610</identifier><identifier>EISSN: 1879-1883</identifier><identifier>DOI: 10.1016/S0002-9610(96)00395-9</identifier><identifier>PMID: 9136794</identifier><identifier>CODEN: AJSUAB</identifier><language>eng</language><publisher>New York, NY: Elsevier Inc</publisher><subject>Adult ; Aged ; Biological and medical sciences ; Cancer ; Carcinoma ; Ent, orbit ; Evaluation ; Evaluation Studies as Topic ; Female ; Head & neck cancer ; Humans ; Image quality ; Investigative techniques, diagnostic techniques (general aspects) ; Lymph nodes ; Male ; Medical sciences ; Metastases ; Middle Aged ; Neoplasm Invasiveness ; Oral cancer ; Oral carcinoma ; Patients ; Thickness measurement ; Tongue ; Tongue Neoplasms - diagnostic imaging ; Tongue Neoplasms - pathology ; Tumors ; Ultrasonic imaging ; Ultrasonic investigative techniques ; Ultrasonography</subject><ispartof>The American journal of surgery, 1997-04, Vol.173 (4), p.345-347</ispartof><rights>1997 Excerpta Medica, Inc. All rights reserved</rights><rights>1997 INIST-CNRS</rights><rights>1997. Excerpta Medica, Inc. All rights reserved</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c483t-6fee2a8980acdd99a9bdf8e02b29279a8ab8819e60bd3e05057c60765539394f3</citedby><cites>FETCH-LOGICAL-c483t-6fee2a8980acdd99a9bdf8e02b29279a8ab8819e60bd3e05057c60765539394f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.proquest.com/docview/2847455591?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,3541,27915,27916,45986,64374,64376,64378,72230</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2659936$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/9136794$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shintani, Satoru</creatorcontrib><creatorcontrib>Nakayama, Bin</creatorcontrib><creatorcontrib>Matsuura, Hidehiro</creatorcontrib><creatorcontrib>Hasegawa, Yasuhisa</creatorcontrib><title>Intraoral ultrasonography is useful to evaluate tumor thickness in tongue carcinoma</title><title>The American journal of surgery</title><addtitle>Am J Surg</addtitle><description>A number of studies have reported that tumor thickness (the depth of invasion) is a valuable prognostic factor in oral cancers, especially as a predictor of cervical lymph node metastasis. Accurate preoperative assessment of the tumor thickness of tongue cancer would provide useful information for targeting those patients for whom elective treatment of the neck is appropriate when the primary tumor is resected. No studies have been done measuring the tumor thickness of tongue cancer preoperatively.
The present study was undertaken in order to evaluate the clinical usefulness of intraoral ultrasonography as a tool to delineate tumor extent and measure the thickness of tongue carcinomas.
Twenty-four patients with tongue carcinoma were preoperatively evaluated with intraoral ultrasonography. The tumor thickness measured by ultrasonography was compared with the measurements by histological sections.
High-quality ultrasonic images were obtained, and the tumor thicknesses were measurable within 1 mm. There was a significant correlation (
P <0.001) between measurements by ultrasonography and histological sections.
Our results demonstrated that intraoral ultrasonography is an excellent method to delineate tumor extent and measure tumor thickness in tongue carcinomas.</description><subject>Adult</subject><subject>Aged</subject><subject>Biological and medical sciences</subject><subject>Cancer</subject><subject>Carcinoma</subject><subject>Ent, orbit</subject><subject>Evaluation</subject><subject>Evaluation Studies as Topic</subject><subject>Female</subject><subject>Head & neck cancer</subject><subject>Humans</subject><subject>Image quality</subject><subject>Investigative techniques, diagnostic techniques (general aspects)</subject><subject>Lymph nodes</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Metastases</subject><subject>Middle Aged</subject><subject>Neoplasm Invasiveness</subject><subject>Oral cancer</subject><subject>Oral carcinoma</subject><subject>Patients</subject><subject>Thickness measurement</subject><subject>Tongue</subject><subject>Tongue Neoplasms - diagnostic imaging</subject><subject>Tongue Neoplasms - pathology</subject><subject>Tumors</subject><subject>Ultrasonic imaging</subject><subject>Ultrasonic investigative techniques</subject><subject>Ultrasonography</subject><issn>0002-9610</issn><issn>1879-1883</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqFkE1rFTEUhoMo9Xr1JxQCiuhiNJlMMjkrkeJHoeCiug6ZzJk2dSa5JpNC_725vZe7cOMmH7zPObw8hJxz9oEzrj5eM8baBhRn70C9Z0yAbOAJ2XDdQ8O1Fk_J5oQ8Jy9yvqtfzjtxRs6AC9VDtyHXl2FNNiY70zLXV44h3iS7u32gPtOScSozXSPFezsXuyJdyxITXW-9-x0wZ-pDjcNNQepscj7Exb4kzyY7Z3x1vLfk19cvPy--N1c_vl1efL5qXKfF2qgJsbUaNLNuHAEsDOOkkbVDC20PVttBaw6o2DAKZJLJ3inWKykFCOgmsSVvD3t3Kf4pmFez-Oxwnm3AWLLpNQB0oCr4-h_wLpYUajfT6q7vpJRVyJbIA-VSzDnhZHbJLzY9GM7MXrl5VG72PuthHpUbqHPnx-1lWHA8TR0d1_zNMbfZ2XlKNjifT1irJIDYl_x0wLAqu_eYTHYeg8PRJ3SrGaP_T5G_SeedgA</recordid><startdate>19970401</startdate><enddate>19970401</enddate><creator>Shintani, Satoru</creator><creator>Nakayama, Bin</creator><creator>Matsuura, Hidehiro</creator><creator>Hasegawa, Yasuhisa</creator><general>Elsevier Inc</general><general>Elsevier</general><general>Elsevier Limited</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QO</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FD</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>K9.</scope><scope>M0S</scope><scope>M1P</scope><scope>M2O</scope><scope>MBDVC</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope></search><sort><creationdate>19970401</creationdate><title>Intraoral ultrasonography is useful to evaluate tumor thickness in tongue carcinoma</title><author>Shintani, Satoru ; 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Accurate preoperative assessment of the tumor thickness of tongue cancer would provide useful information for targeting those patients for whom elective treatment of the neck is appropriate when the primary tumor is resected. No studies have been done measuring the tumor thickness of tongue cancer preoperatively.
The present study was undertaken in order to evaluate the clinical usefulness of intraoral ultrasonography as a tool to delineate tumor extent and measure the thickness of tongue carcinomas.
Twenty-four patients with tongue carcinoma were preoperatively evaluated with intraoral ultrasonography. The tumor thickness measured by ultrasonography was compared with the measurements by histological sections.
High-quality ultrasonic images were obtained, and the tumor thicknesses were measurable within 1 mm. There was a significant correlation (
P <0.001) between measurements by ultrasonography and histological sections.
Our results demonstrated that intraoral ultrasonography is an excellent method to delineate tumor extent and measure tumor thickness in tongue carcinomas.</abstract><cop>New York, NY</cop><pub>Elsevier Inc</pub><pmid>9136794</pmid><doi>10.1016/S0002-9610(96)00395-9</doi><tpages>3</tpages></addata></record> |
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subjects | Adult Aged Biological and medical sciences Cancer Carcinoma Ent, orbit Evaluation Evaluation Studies as Topic Female Head & neck cancer Humans Image quality Investigative techniques, diagnostic techniques (general aspects) Lymph nodes Male Medical sciences Metastases Middle Aged Neoplasm Invasiveness Oral cancer Oral carcinoma Patients Thickness measurement Tongue Tongue Neoplasms - diagnostic imaging Tongue Neoplasms - pathology Tumors Ultrasonic imaging Ultrasonic investigative techniques Ultrasonography |
title | Intraoral ultrasonography is useful to evaluate tumor thickness in tongue carcinoma |
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