In vitro comparison of thulium‐holmium‐chromium:YAG and argon ion lasers for welding of biliary tissue
Identifieur interne : 002D48 ( Istex/Curation ); précédent : 002D47; suivant : 002D49In vitro comparison of thulium‐holmium‐chromium:YAG and argon ion lasers for welding of biliary tissue
Auteurs : Mehmet C. Oz [États-Unis] ; Lawrence S. Bass [États-Unis] ; Howard W. Popp [États-Unis] ; Roy S. Chuck [États-Unis] ; Jeffrey P. Johnson [États-Unis] ; Stephen L. Trokel [États-Unis] ; Michael R. Treat [États-Unis]Source :
- Lasers in Surgery and Medicine [ 0196-8092 ] ; 1989.
English descriptors
- KwdEn :
- Absorption curve, Amorphous coagulum, Argon, Argon laser, Argon lasers, Arterial pressure tubing, Bile, Bile spectrum, Canine bile, Coherent corporation, Collagen, Collagen molecules, Collateral damage, Continuous exposure, Deionized water, Energy exposure, Gallbladder, Gallbladder tissue, Gastrointestinal tissue, Laser, Laser energy, Laser welding, Local tissue heating, Molecular dynamics, Palo alto, Psec pulse, Shrinkage temperature, Singlet oxygen, Stone formation, Suture material, Thermal buildup, Thermal relaxation time, Tissue fusion, Tissue heating, Tissue temperature, Tissue welding, Visible transmittance spectra, Weld, Welding.
- Teeft :
- Absorption curve, Amorphous coagulum, Argon, Argon laser, Argon lasers, Arterial pressure tubing, Bile, Bile spectrum, Canine bile, Coherent corporation, Collagen, Collagen molecules, Collateral damage, Continuous exposure, Deionized water, Energy exposure, Gallbladder, Gallbladder tissue, Gastrointestinal tissue, Laser, Laser energy, Laser welding, Local tissue heating, Molecular dynamics, Palo alto, Psec pulse, Shrinkage temperature, Singlet oxygen, Stone formation, Suture material, Thermal buildup, Thermal relaxation time, Tissue fusion, Tissue heating, Tissue temperature, Tissue welding, Visible transmittance spectra, Weld, Welding.
Abstract
Laser welding offers several potential advantages over suture closure, including improved healing, lack of a nidus for stone formation, and greater speed and ease. We examined in vitro gallbladder cystic duct welds created by two different systems, the thulmium‐holmium‐chromium (THC):YAG (2,150 nm) and argon ion (488–514 nm) lasers, in an effort to define suitable parameters for tissue fusion. Mean bursting pressures for argon welds were 95 mm Hg at 1.5 W CW and 26 mm Hg at 1.5 W, 50 msec chopped delivery. For the THC:YAG laser, the mean bursting pressure for welds created with 300 mJ pulses was 45 mm Hg. Full‐thickness tissue fusion and limited collateral thermal damage were observed histologically for both the CW argon and pulsed THC:YAG welds. Examination of the suggested mechanisms of tissue fusion for these photothermal lasers suggests that increased duration of tissue heating at the appropriate temperature results in more extensive collagen crosslinking and a stronger weld.
Url:
DOI: 10.1002/lsm.1900090307
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: Pour aller vers cette notice dans l'étape Curation :002D48
Links to Exploration step
ISTEX:CD581DB7A05598F1DD157E8DA5F72085D536BC84Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">In vitro comparison of thulium‐holmium‐chromium:YAG and argon ion lasers for welding of biliary tissue</title><author><name sortKey="Oz, Mehmet C" sort="Oz, Mehmet C" uniqKey="Oz M" first="Mehmet C." last="Oz">Mehmet C. Oz</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Bass, Lawrence S" sort="Bass, Lawrence S" uniqKey="Bass L" first="Lawrence S." last="Bass">Lawrence S. Bass</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Popp, Howard W" sort="Popp, Howard W" uniqKey="Popp H" first="Howard W." last="Popp">Howard W. Popp</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Chuck, Roy S" sort="Chuck, Roy S" uniqKey="Chuck R" first="Roy S." last="Chuck">Roy S. Chuck</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Johnson, Jeffrey P" sort="Johnson, Jeffrey P" uniqKey="Johnson J" first="Jeffrey P." last="Johnson">Jeffrey P. Johnson</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Trokel, Stephen L" sort="Trokel, Stephen L" uniqKey="Trokel S" first="Stephen L." last="Trokel">Stephen L. Trokel</name><affiliation wicri:level="2"><mods:affiliation>Department Ophthalmology, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department Ophthalmology, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Treat, Michael R" sort="Treat, Michael R" uniqKey="Treat M" first="Michael R." last="Treat">Michael R. Treat</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation><affiliation><mods:affiliation>Correspondence address: Department of Surgery, Columbia‐Presbyterian Medical Center, PH14‐131, 622 West 168th St., New York, NY 10032</mods:affiliation><wicri:noCountry code="subField">10032</wicri:noCountry></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:CD581DB7A05598F1DD157E8DA5F72085D536BC84</idno><date when="1989" year="1989">1989</date><idno type="doi">10.1002/lsm.1900090307</idno><idno type="url">https://api.istex.fr/document/CD581DB7A05598F1DD157E8DA5F72085D536BC84/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">002D48</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">002D48</idno><idno type="wicri:Area/Istex/Curation">002D48</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">In vitro comparison of thulium‐holmium‐chromium:YAG and argon ion lasers for welding of biliary tissue</title><author><name sortKey="Oz, Mehmet C" sort="Oz, Mehmet C" uniqKey="Oz M" first="Mehmet C." last="Oz">Mehmet C. Oz</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Bass, Lawrence S" sort="Bass, Lawrence S" uniqKey="Bass L" first="Lawrence S." last="Bass">Lawrence S. Bass</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Popp, Howard W" sort="Popp, Howard W" uniqKey="Popp H" first="Howard W." last="Popp">Howard W. Popp</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Chuck, Roy S" sort="Chuck, Roy S" uniqKey="Chuck R" first="Roy S." last="Chuck">Roy S. Chuck</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Johnson, Jeffrey P" sort="Johnson, Jeffrey P" uniqKey="Johnson J" first="Jeffrey P." last="Johnson">Jeffrey P. Johnson</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Trokel, Stephen L" sort="Trokel, Stephen L" uniqKey="Trokel S" first="Stephen L." last="Trokel">Stephen L. Trokel</name><affiliation wicri:level="2"><mods:affiliation>Department Ophthalmology, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department Ophthalmology, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation></author><author><name sortKey="Treat, Michael R" sort="Treat, Michael R" uniqKey="Treat M" first="Michael R." last="Treat">Michael R. Treat</name><affiliation wicri:level="2"><mods:affiliation>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York, New York 10032</mods:affiliation><country xml:lang="fr">États-Unis</country><placeName><region type="state">État de New York</region></placeName><wicri:cityArea>Department of Surgery, College of Physicians and Surgeons, Columbia University and The Columbia‐Presbyterian Medical Center, New York</wicri:cityArea></affiliation><affiliation><mods:affiliation>Correspondence address: Department of Surgery, Columbia‐Presbyterian Medical Center, PH14‐131, 622 West 168th St., New York, NY 10032</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Lasers in Surgery and Medicine</title><title level="j" type="alt">LASERS IN SURGERY AND MEDICINE</title><idno type="ISSN">0196-8092</idno><idno type="eISSN">1096-9101</idno><imprint><biblScope unit="vol">9</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="248">248</biblScope><biblScope unit="page" to="253">253</biblScope><biblScope unit="page-count">6</biblScope><publisher>John Wiley & Sons, Inc.</publisher><pubPlace>New York</pubPlace><date type="published" when="1989">1989</date></imprint><idno type="ISSN">0196-8092</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0196-8092</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Absorption curve</term><term>Amorphous coagulum</term><term>Argon</term><term>Argon laser</term><term>Argon lasers</term><term>Arterial pressure tubing</term><term>Bile</term><term>Bile spectrum</term><term>Canine bile</term><term>Coherent corporation</term><term>Collagen</term><term>Collagen molecules</term><term>Collateral damage</term><term>Continuous exposure</term><term>Deionized water</term><term>Energy exposure</term><term>Gallbladder</term><term>Gallbladder tissue</term><term>Gastrointestinal tissue</term><term>Laser</term><term>Laser energy</term><term>Laser welding</term><term>Local tissue heating</term><term>Molecular dynamics</term><term>Palo alto</term><term>Psec pulse</term><term>Shrinkage temperature</term><term>Singlet oxygen</term><term>Stone formation</term><term>Suture material</term><term>Thermal buildup</term><term>Thermal relaxation time</term><term>Tissue fusion</term><term>Tissue heating</term><term>Tissue temperature</term><term>Tissue welding</term><term>Visible transmittance spectra</term><term>Weld</term><term>Welding</term></keywords><keywords scheme="Teeft" xml:lang="en"><term>Absorption curve</term><term>Amorphous coagulum</term><term>Argon</term><term>Argon laser</term><term>Argon lasers</term><term>Arterial pressure tubing</term><term>Bile</term><term>Bile spectrum</term><term>Canine bile</term><term>Coherent corporation</term><term>Collagen</term><term>Collagen molecules</term><term>Collateral damage</term><term>Continuous exposure</term><term>Deionized water</term><term>Energy exposure</term><term>Gallbladder</term><term>Gallbladder tissue</term><term>Gastrointestinal tissue</term><term>Laser</term><term>Laser energy</term><term>Laser welding</term><term>Local tissue heating</term><term>Molecular dynamics</term><term>Palo alto</term><term>Psec pulse</term><term>Shrinkage temperature</term><term>Singlet oxygen</term><term>Stone formation</term><term>Suture material</term><term>Thermal buildup</term><term>Thermal relaxation time</term><term>Tissue fusion</term><term>Tissue heating</term><term>Tissue temperature</term><term>Tissue welding</term><term>Visible transmittance spectra</term><term>Weld</term><term>Welding</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Laser welding offers several potential advantages over suture closure, including improved healing, lack of a nidus for stone formation, and greater speed and ease. We examined in vitro gallbladder cystic duct welds created by two different systems, the thulmium‐holmium‐chromium (THC):YAG (2,150 nm) and argon ion (488–514 nm) lasers, in an effort to define suitable parameters for tissue fusion. Mean bursting pressures for argon welds were 95 mm Hg at 1.5 W CW and 26 mm Hg at 1.5 W, 50 msec chopped delivery. For the THC:YAG laser, the mean bursting pressure for welds created with 300 mJ pulses was 45 mm Hg. Full‐thickness tissue fusion and limited collateral thermal damage were observed histologically for both the CW argon and pulsed THC:YAG welds. Examination of the suggested mechanisms of tissue fusion for these photothermal lasers suggests that increased duration of tissue heating at the appropriate temperature results in more extensive collagen crosslinking and a stronger weld.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Terre/explor/ThuliumV1/Data/Istex/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002D48 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Curation/biblio.hfd -nk 002D48 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Terre
|area= ThuliumV1
|flux= Istex
|étape= Curation
|type= RBID
|clé= ISTEX:CD581DB7A05598F1DD157E8DA5F72085D536BC84
|texte= In vitro comparison of thulium‐holmium‐chromium:YAG and argon ion lasers for welding of biliary tissue
}}
| This area was generated with Dilib version V0.6.21. |  |