High-power thulium fiber laser ablation of urinary tissues at 1.94 microm.
Identifieur interne : 000114 ( Ncbi/Merge ); précédent : 000113; suivant : 000115High-power thulium fiber laser ablation of urinary tissues at 1.94 microm.
Auteurs : Nathaniel M. Fried [États-Unis] ; Keith E. MurraySource :
- Journal of endourology / Endourological Society [ 0892-7790 ]
Descripteurs français
- KwdFr :
- Animaux, Chiens, Coagulation par laser (instrumentation), Conception d'appareillage, Hyperplasie de la prostate (), Hyperplasie de la prostate (anatomopathologie), Hémostase endoscopique (instrumentation), Mâle, Obstruction du col de la vessie (), Obstruction du col de la vessie (anatomopathologie), Obstruction urétérale (), Obstruction urétérale (anatomopathologie), Procédures de chirurgie urologique (instrumentation), Prostate (), Prostate (anatomopathologie), Suidae, Technologie des fibres optiques, Thallium, Uretère (), Uretère (anatomopathologie), Vessie urinaire (), Vessie urinaire (anatomopathologie), Voies urinaires (), Voies urinaires (anatomopathologie).
- MESH :
- anatomopathologie : Hyperplasie de la prostate, Obstruction du col de la vessie, Obstruction urétérale, Prostate, Uretère, Vessie urinaire, Voies urinaires.
- Animaux, Chiens, Coagulation par laser, Conception d'appareillage, Hyperplasie de la prostate, Hémostase endoscopique, Mâle, Obstruction du col de la vessie, Obstruction urétérale, Procédures de chirurgie urologique, Prostate, Suidae, Technologie des fibres optiques, Thallium, Uretère, Vessie urinaire, Voies urinaires.
English descriptors
- KwdEn :
- Animals, Dogs, Equipment Design, Fiber Optic Technology, Hemostasis, Endoscopic (instrumentation), Laser Coagulation (instrumentation), Male, Prostate (pathology), Prostate (surgery), Prostatic Hyperplasia (pathology), Prostatic Hyperplasia (surgery), Swine, Thallium, Ureter (pathology), Ureter (surgery), Ureteral Obstruction (pathology), Ureteral Obstruction (surgery), Urinary Bladder (pathology), Urinary Bladder (surgery), Urinary Bladder Neck Obstruction (pathology), Urinary Bladder Neck Obstruction (surgery), Urinary Tract (pathology), Urinary Tract (surgery), Urologic Surgical Procedures (instrumentation).
- MESH :
- chemical : Thallium.
- instrumentation : Hemostasis, Endoscopic, Laser Coagulation, Urologic Surgical Procedures.
- pathology : Prostate, Prostatic Hyperplasia, Ureter, Ureteral Obstruction, Urinary Bladder, Urinary Bladder Neck Obstruction, Urinary Tract.
- surgery : Prostate, Prostatic Hyperplasia, Ureter, Ureteral Obstruction, Urinary Bladder, Urinary Bladder Neck Obstruction, Urinary Tract.
- Animals, Dogs, Equipment Design, Fiber Optic Technology, Male, Swine.
Abstract
This paper describes the preliminary testing of a new laser, the thulium fiber laser, as a potential replacement for the holmium:YAG laser for multiple applications in urology.
DOI: 10.1089/end.2005.19.25
PubMed: 15735378
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">High-power thulium fiber laser ablation of urinary tissues at 1.94 microm.</title><author><name sortKey="Fried, Nathaniel M" sort="Fried, Nathaniel M" uniqKey="Fried N" first="Nathaniel M" last="Fried">Nathaniel M. Fried</name><affiliation wicri:level="1"><nlm:affiliation>Department of Urology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224, USA. nfried@jhmi.edu</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Urology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224</wicri:regionArea><wicri:noRegion>Maryland 21224</wicri:noRegion></affiliation></author><author><name sortKey="Murray, Keith E" sort="Murray, Keith E" uniqKey="Murray K" first="Keith E" last="Murray">Keith E. Murray</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="????"><PubDate><MedlineDate>2005 Jan-Feb</MedlineDate></PubDate></date><idno type="doi">10.1089/end.2005.19.25</idno><idno type="RBID">pubmed:15735378</idno><idno type="pmid">15735378</idno><idno type="wicri:Area/PubMed/Corpus">000668</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">000668</idno><idno type="wicri:Area/PubMed/Curation">000668</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">000668</idno><idno type="wicri:Area/PubMed/Checkpoint">000668</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">000668</idno><idno type="wicri:Area/Ncbi/Merge">000114</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">High-power thulium fiber laser ablation of urinary tissues at 1.94 microm.</title><author><name sortKey="Fried, Nathaniel M" sort="Fried, Nathaniel M" uniqKey="Fried N" first="Nathaniel M" last="Fried">Nathaniel M. Fried</name><affiliation wicri:level="1"><nlm:affiliation>Department of Urology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224, USA. nfried@jhmi.edu</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Urology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224</wicri:regionArea><wicri:noRegion>Maryland 21224</wicri:noRegion></affiliation></author><author><name sortKey="Murray, Keith E" sort="Murray, Keith E" uniqKey="Murray K" first="Keith E" last="Murray">Keith E. Murray</name></author></analytic><series><title level="j">Journal of endourology / Endourological Society</title><idno type="ISSN">0892-7790</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Animals</term><term>Dogs</term><term>Equipment Design</term><term>Fiber Optic Technology</term><term>Hemostasis, Endoscopic (instrumentation)</term><term>Laser Coagulation (instrumentation)</term><term>Male</term><term>Prostate (pathology)</term><term>Prostate (surgery)</term><term>Prostatic Hyperplasia (pathology)</term><term>Prostatic Hyperplasia (surgery)</term><term>Swine</term><term>Thallium</term><term>Ureter (pathology)</term><term>Ureter (surgery)</term><term>Ureteral Obstruction (pathology)</term><term>Ureteral Obstruction (surgery)</term><term>Urinary Bladder (pathology)</term><term>Urinary Bladder (surgery)</term><term>Urinary Bladder Neck Obstruction (pathology)</term><term>Urinary Bladder Neck Obstruction (surgery)</term><term>Urinary Tract (pathology)</term><term>Urinary Tract (surgery)</term><term>Urologic Surgical Procedures (instrumentation)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Animaux</term><term>Chiens</term><term>Coagulation par laser (instrumentation)</term><term>Conception d'appareillage</term><term>Hyperplasie de la prostate ()</term><term>Hyperplasie de la prostate (anatomopathologie)</term><term>Hémostase endoscopique (instrumentation)</term><term>Mâle</term><term>Obstruction du col de la vessie ()</term><term>Obstruction du col de la vessie (anatomopathologie)</term><term>Obstruction urétérale ()</term><term>Obstruction urétérale (anatomopathologie)</term><term>Procédures de chirurgie urologique (instrumentation)</term><term>Prostate ()</term><term>Prostate (anatomopathologie)</term><term>Suidae</term><term>Technologie des fibres optiques</term><term>Thallium</term><term>Uretère ()</term><term>Uretère (anatomopathologie)</term><term>Vessie urinaire ()</term><term>Vessie urinaire (anatomopathologie)</term><term>Voies urinaires ()</term><term>Voies urinaires (anatomopathologie)</term></keywords><keywords scheme="MESH" type="chemical" xml:lang="en"><term>Thallium</term></keywords><keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Hyperplasie de la prostate</term><term>Obstruction du col de la vessie</term><term>Obstruction urétérale</term><term>Prostate</term><term>Uretère</term><term>Vessie urinaire</term><term>Voies urinaires</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Hemostasis, Endoscopic</term><term>Laser Coagulation</term><term>Urologic Surgical Procedures</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Prostate</term><term>Prostatic Hyperplasia</term><term>Ureter</term><term>Ureteral Obstruction</term><term>Urinary Bladder</term><term>Urinary Bladder Neck Obstruction</term><term>Urinary Tract</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Prostate</term><term>Prostatic Hyperplasia</term><term>Ureter</term><term>Ureteral Obstruction</term><term>Urinary Bladder</term><term>Urinary Bladder Neck Obstruction</term><term>Urinary Tract</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Animals</term><term>Dogs</term><term>Equipment Design</term><term>Fiber Optic Technology</term><term>Male</term><term>Swine</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Animaux</term><term>Chiens</term><term>Coagulation par laser</term><term>Conception d'appareillage</term><term>Hyperplasie de la prostate</term><term>Hémostase endoscopique</term><term>Mâle</term><term>Obstruction du col de la vessie</term><term>Obstruction urétérale</term><term>Procédures de chirurgie urologique</term><term>Prostate</term><term>Suidae</term><term>Technologie des fibres optiques</term><term>Thallium</term><term>Uretère</term><term>Vessie urinaire</term><term>Voies urinaires</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This paper describes the preliminary testing of a new laser, the thulium fiber laser, as a potential replacement for the holmium:YAG laser for multiple applications in urology.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">15735378</PMID><DateCreated><Year>2005</Year><Month>02</Month><Day>28</Day></DateCreated><DateCompleted><Year>2005</Year><Month>06</Month><Day>09</Day></DateCompleted><DateRevised><Year>2013</Year><Month>11</Month><Day>21</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0892-7790</ISSN><JournalIssue CitedMedium="Print"><Volume>19</Volume><Issue>1</Issue><PubDate><MedlineDate>2005 Jan-Feb</MedlineDate></PubDate></JournalIssue><Title>Journal of endourology / Endourological Society</Title><ISOAbbreviation>J. Endourol.</ISOAbbreviation></Journal><ArticleTitle>High-power thulium fiber laser ablation of urinary tissues at 1.94 microm.</ArticleTitle><Pagination><MedlinePgn>25-31</MedlinePgn></Pagination><Abstract><AbstractText Label="PURPOSE" NlmCategory="OBJECTIVE">This paper describes the preliminary testing of a new laser, the thulium fiber laser, as a potential replacement for the holmium:YAG laser for multiple applications in urology.</AbstractText><AbstractText Label="MATERIALS AND METHODS" NlmCategory="METHODS">A 40 W thulium fiber laser operating at a wavelength of 1.94 microm delivered radiation in a continuous-wave or pulsed mode (10 msec) through either 300-microm- or 600-microm-core low-OH silica fibers for vaporization of canine prostate and incision of animal ureter and bladder-neck tissues.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">The thulium fiber laser vaporized prostate tissue at a rate of 0.21+/-0.02 g/min. The thermal-coagulation zone measured 500 to 2000 microm, demonstrating the potential for hemostasis. Laser incisions were also made in bladder tissue and ureter, with coagulation zones of 400 to 600 microm.</AbstractText><AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">The thulium fiber laser has several potential advantages over the holmium laser, including smaller size, more efficient operation, more precise incision of tissues, and operation in either the pulsed or the continuous-wave mode. However, before clinical use will be possible, development of higher-power thulium fiber lasers and shorter pulse lengths will be necessary for rapid vaporization of the prostate and more precise incision of urethral/bladder-neck strictures, respectively.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Fried</LastName><ForeName>Nathaniel M</ForeName><Initials>NM</Initials><AffiliationInfo><Affiliation>Department of Urology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224, USA. nfried@jhmi.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Murray</LastName><ForeName>Keith E</ForeName><Initials>KE</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Endourol</MedlineTA><NlmUniqueID>8807503</NlmUniqueID><ISSNLinking>0892-7790</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>AD84R52XLF</RegistryNumber><NameOfSubstance UI="D013793">Thallium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName MajorTopicYN="N" UI="D000818">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004285">Dogs</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D004867">Equipment Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="Y" UI="D005336">Fiber Optic Technology</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D016558">Hemostasis, Endoscopic</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000295">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D017075">Laser Coagulation</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000295">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D008297">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011467">Prostate</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D011470">Prostatic Hyperplasia</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013552">Swine</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013793">Thallium</DescriptorName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014513">Ureter</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014517">Ureteral Obstruction</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001743">Urinary Bladder</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D001748">Urinary Bladder Neck Obstruction</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="N" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D014551">Urinary Tract</DescriptorName><QualifierName MajorTopicYN="N" UI="Q000473">pathology</QualifierName><QualifierName MajorTopicYN="Y" UI="Q000601">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName MajorTopicYN="N" UI="D013520">Urologic Surgical Procedures</DescriptorName><QualifierName MajorTopicYN="Y" UI="Q000295">instrumentation</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2005</Year><Month>3</Month><Day>1</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2005</Year><Month>6</Month><Day>10</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2005</Year><Month>3</Month><Day>1</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.1089/end.2005.19.25</ArticleId><ArticleId IdType="pubmed">15735378</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country></list><tree><noCountry><name sortKey="Murray, Keith E" sort="Murray, Keith E" uniqKey="Murray K" first="Keith E" last="Murray">Keith E. Murray</name></noCountry><country name="États-Unis"><noRegion><name sortKey="Fried, Nathaniel M" sort="Fried, Nathaniel M" uniqKey="Fried N" first="Nathaniel M" last="Fried">Nathaniel M. Fried</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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