ThuliumV1, Pmc, Corpus, bibRecord, 000002

In vitro comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers

Identifieur interne : 000002 ( Pmc/Corpus ); précédent : 000001; suivant : 000003

In vitro comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers

Auteurs : Guang-Heng Luo ; Shu-Jie Xia ; Zhao-Lin Sun

Source :

Asian Journal of Andrology [ 1008-682X ] ; 2011.

RBID : PMC:3752549

Abstract

The purpose of the current ex vivo study was to compare the speed of vaporesection of human prostatic tissue with benign prostatic hyperplasia (BPH) and the depth of tissue damage using 70- and 120-W 2-µm laser devices. Fresh prostatic tissue specimens were obtained from five patients by open prostatectomy, and were divided into separate groups (70 and 120 W) based on the energy of the laser output (70 and 120 W, respectively). The vaporesection speed, coagulation zone depth and the necrotic tissue layer in the prostatic tissue were evaluated. The current result showed that the speeds (mean±s.d.) of vaporesection were 5.21±0.66 and 10.39±1.15 g/5 min for the 70 and 120 W groups, respectively (P=0.000). There was no difference in the depth of necrosis/coagulation (0.98±0.13/0.30±0.09 and 0.99±0.12/0.31±0.08 mm) for the 70 and 120 W groups, respectively. In conclusion, both 70- and 120-W 2-µm laser devices had superficial tissue damage during the vaporesection of human prostate tissue; moreover, the 120-W laser offers a higher vaporesection speed than the 70-W laser.

Url:

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3752549

DOI: 10.1038/aja.2011.19
PubMed: 21572447
PubMed Central: 3752549

Links to Exploration step

PMC:3752549

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en"><italic>In vitro</italic>
 comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers</title>
<author><name sortKey="Luo, Guang Heng" sort="Luo, Guang Heng" uniqKey="Luo G" first="Guang-Heng" last="Luo">Guang-Heng Luo</name>
<affiliation><nlm:aff id="aff1"><institution>Department of Urology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University</institution>
, Shanghai 200080,<country>China</country>
</nlm:aff>
</affiliation>
<affiliation><nlm:aff id="aff2"><institution>Guizhou Province People's Hospital</institution>
, Guiyang 550002,<country>China</country>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Xia, Shu Jie" sort="Xia, Shu Jie" uniqKey="Xia S" first="Shu-Jie" last="Xia">Shu-Jie Xia</name>
<affiliation><nlm:aff id="aff1"><institution>Department of Urology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University</institution>
, Shanghai 200080,<country>China</country>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Sun, Zhao Lin" sort="Sun, Zhao Lin" uniqKey="Sun Z" first="Zhao-Lin" last="Sun">Zhao-Lin Sun</name>
<affiliation><nlm:aff id="aff2"><institution>Guizhou Province People's Hospital</institution>
, Guiyang 550002,<country>China</country>
</nlm:aff>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">21572447</idno>
<idno type="pmc">3752549</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3752549</idno>
<idno type="RBID">PMC:3752549</idno>
<idno type="doi">10.1038/aja.2011.19</idno>
<date when="2011">2011</date>
<idno type="wicri:Area/Pmc/Corpus">000002</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000002</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main"><italic>In vitro</italic>
 comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers</title>
<author><name sortKey="Luo, Guang Heng" sort="Luo, Guang Heng" uniqKey="Luo G" first="Guang-Heng" last="Luo">Guang-Heng Luo</name>
<affiliation><nlm:aff id="aff1"><institution>Department of Urology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University</institution>
, Shanghai 200080,<country>China</country>
</nlm:aff>
</affiliation>
<affiliation><nlm:aff id="aff2"><institution>Guizhou Province People's Hospital</institution>
, Guiyang 550002,<country>China</country>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Xia, Shu Jie" sort="Xia, Shu Jie" uniqKey="Xia S" first="Shu-Jie" last="Xia">Shu-Jie Xia</name>
<affiliation><nlm:aff id="aff1"><institution>Department of Urology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University</institution>
, Shanghai 200080,<country>China</country>
</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Sun, Zhao Lin" sort="Sun, Zhao Lin" uniqKey="Sun Z" first="Zhao-Lin" last="Sun">Zhao-Lin Sun</name>
<affiliation><nlm:aff id="aff2"><institution>Guizhou Province People's Hospital</institution>
, Guiyang 550002,<country>China</country>
</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">Asian Journal of Andrology</title>
<idno type="ISSN">1008-682X</idno>
<idno type="eISSN">1745-7262</idno>
<imprint><date when="2011">2011</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><p>The purpose of the current <italic>ex vivo</italic>
 study was to compare the speed of vaporesection of human prostatic tissue with benign prostatic hyperplasia (BPH) and the depth of tissue damage using 70- and 120-W 2-µm laser devices. Fresh prostatic tissue specimens were obtained from five patients by open prostatectomy, and were divided into separate groups (70 and 120 W) based on the energy of the laser output (70 and 120 W, respectively). The vaporesection speed, coagulation zone depth and the necrotic tissue layer in the prostatic tissue were evaluated. The current result showed that the speeds (mean±s.d.) of vaporesection were 5.21±0.66 and 10.39±1.15 g/5 min for the 70 and 120 W groups, respectively (<italic>P</italic>
=0.000). There was no difference in the depth of necrosis/coagulation (0.98±0.13/0.30±0.09 and 0.99±0.12/0.31±0.08 mm) for the 70 and 120 W groups, respectively. In conclusion, both 70- and 120-W 2-µm laser devices had superficial tissue damage during the vaporesection of human prostate tissue; moreover, the 120-W laser offers a higher vaporesection speed than the 70-W laser.</p>
</div>
</front>
</TEI>
<pmc article-type="research-article"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
  <front><journal-meta><journal-id journal-id-type="nlm-ta">Asian J Androl</journal-id>
<journal-id journal-id-type="iso-abbrev">Asian J. Androl</journal-id>
<journal-title-group><journal-title>Asian Journal of Andrology</journal-title>
</journal-title-group>
<issn pub-type="ppub">1008-682X</issn>
<issn pub-type="epub">1745-7262</issn>
<publisher><publisher-name>Nature Publishing Group</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">21572447</article-id>
<article-id pub-id-type="pmc">3752549</article-id>
<article-id pub-id-type="pii">aja201119</article-id>
<article-id pub-id-type="doi">10.1038/aja.2011.19</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject>
</subj-group>
</article-categories>
<title-group><article-title><italic>In vitro</italic>
 comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers</article-title>
<alt-title alt-title-type="running">Comparison of 70- and 120-W 2-µm lasers</alt-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Luo</surname>
<given-names>Guang-Heng</given-names>
</name>
<xref ref-type="aff" rid="aff1">1</xref>
<xref ref-type="aff" rid="aff2">2</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Xia</surname>
<given-names>Shu-Jie</given-names>
</name>
<xref ref-type="aff" rid="aff1">1</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Sun</surname>
<given-names>Zhao-Lin</given-names>
</name>
<xref ref-type="aff" rid="aff2">2</xref>
</contrib>
<aff id="aff1"><label>1</label>
<institution>Department of Urology, Shanghai First People's Hospital Affiliated to Shanghai Jiaotong University</institution>
, Shanghai 200080,<country>China</country>
</aff>
<aff id="aff2"><label>2</label>
<institution>Guizhou Province People's Hospital</institution>
, Guiyang 550002,<country>China</country>
</aff>
</contrib-group>
<author-notes><corresp id="caf1"><label>*</label>
(<email>xsjurologist@163.com</email>
)</corresp>
<corresp id="caf2"><label>*</label>
(<email>szl@5055.cn</email>
)</corresp>
</author-notes>
<pub-date pub-type="ppub"><month>07</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="epub"><day>16</day>
<month>05</month>
<year>2011</year>
</pub-date>
<volume>13</volume>
<issue>4</issue>
<fpage>636</fpage>
<lpage>639</lpage>
<history><date date-type="received"><day>06</day>
<month>10</month>
<year>2010</year>
</date>
<date date-type="rev-recd"><day>16</day>
<month>11</month>
<year>2010</year>
</date>
<date date-type="accepted"><day>13</day>
<month>02</month>
<year>2011</year>
</date>
</history>
<permissions><copyright-statement>Copyright © 2011 SIMM & SJTU</copyright-statement>
<copyright-year>2011</copyright-year>
<copyright-holder>SIMM & SJTU</copyright-holder>
</permissions>
<abstract><p>The purpose of the current <italic>ex vivo</italic>
 study was to compare the speed of vaporesection of human prostatic tissue with benign prostatic hyperplasia (BPH) and the depth of tissue damage using 70- and 120-W 2-µm laser devices. Fresh prostatic tissue specimens were obtained from five patients by open prostatectomy, and were divided into separate groups (70 and 120 W) based on the energy of the laser output (70 and 120 W, respectively). The vaporesection speed, coagulation zone depth and the necrotic tissue layer in the prostatic tissue were evaluated. The current result showed that the speeds (mean±s.d.) of vaporesection were 5.21±0.66 and 10.39±1.15 g/5 min for the 70 and 120 W groups, respectively (<italic>P</italic>
=0.000). There was no difference in the depth of necrosis/coagulation (0.98±0.13/0.30±0.09 and 0.99±0.12/0.31±0.08 mm) for the 70 and 120 W groups, respectively. In conclusion, both 70- and 120-W 2-µm laser devices had superficial tissue damage during the vaporesection of human prostate tissue; moreover, the 120-W laser offers a higher vaporesection speed than the 70-W laser.</p>
</abstract>
<kwd-group><kwd>benign prostatic hyperplasia</kwd>
<kwd>vaporesection</kwd>
<kwd>2-µm laser</kwd>
</kwd-group>
</article-meta>
</front>
</pmc>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/ThuliumV1/Data/Pmc/Corpus

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000002 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd -nk 000002 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Terre
   |area=    ThuliumV1
   |flux=    Pmc
   |étape=   Corpus
   |type=    RBID
   |clé=     PMC:3752549
   |texte=   In vitro comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Corpus/RBID.i   -Sk "pubmed:21572447" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Corpus/biblio.hfd   \
       | NlmPubMed2Wicri -a ThuliumV1

This area was generated with Dilib version V0.6.21.
Data generation: Thu May 12 08:27:09 2016. Site generation: Thu Mar 7 22:33:44 2024

	Serveur d'exploration sur le thulium
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur le thulium

In vitro comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers

In vitro comparison of the vaporesection of human benign prostatic hyperplasia using 70- and 120-W 2-µm lasers

Source :

Abstract

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri

Pour générer des pages wiki