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Operative Technique tportsiteandimmediatelyweighed.Theremaininglungisnothandledd dtowatersealtolimittheairleak.Patientsareextubatedintheopera saredividedwithelectrocautery.Thelungresectionisstartedusing rnotomy,aswellasanterior/lateralthoracotomyonbothsides.Thesh positedirection.Thecontralaterallungiscollapsedandmirror-ima edbyplacementofpillows.Inflatablebagsareplacedlongitudinally ytothethorax.Afterthoracoscopicinspectionofthelung,additiona ementconfigurationallowsforelectrocauterydivisionofadhesions ustechniquewithavoidanceofdirecttissuehandlingisemployedtopr gthealreadydividedlungforretractionandtopositionthestaplingd entsareintubatedwithaleft-sideddouble-lumenendotrachealtubef icepiduralcatheterisplacedatthefourthtofifththoracicvertebra optimalbodypositioningduringtheprocedure.Theskinispreparedfr t.Paul,MN).Properstaplerplacementisverifiedfrombothsidesbefo layers.Theinflatablebagundertheoperativesideisdeflatedandthe placedunderdirectvision.Ontheleftsidetheheartoffersminimalob llevelwhilethepatientisawake.Afterinductionofanesthesia,pati thesecondside.Attheconclusionoftheprocedurea1.5-cmincisionan extendedoverthehead(Fig1).Theshouldersandupperarmsareprotect ssageofthestaplingdevicethroughalargerintercostalspace,witha oppositeside'sbaginflatedwiththeoperatingtablerotatedtotheop underthescapulaeoneachsidetobeinflatedbytheanesthesiateamfor lportsareplacedanteriorlyatthelevelofthediaphragm,allowingpa uringtheproceduretominimizeairleaks.Twoapicallydirectedchest sresectedfromeachside.Thespecimenisretrievedthroughthelarges edtowardtheoppositeside.Thebronchialtubeisthenclampedandthel ativeairleak.Subsequentexcisionsareperformedincontinuityusin evice.Ahorseshoe-shapedspecimenisremovedfromthesuperiorporti tubesareplacedunderdirectvisionthroughthelowerportsandsecure Patientsareadmittedthedayoftheoperation,andaradiopaquethorac omchintoumbilicusandlaterallytotheposterioraxillaryline.This ungallowedtodeflate.Thefirstthoracoscopicportisplacedanterio eproximalpericardialstripisremovedusingaKocherclamp.Fastidio structiontointrumentmanipulation.Thelungexcisionisrepeatedon retheinstrumentisfired.Thepolypropylenesutureatthecutendofth beropticbronchoscopy.Patientsarepositionedsupinewithbotharms anEndopath45(EthiconEndo-Surgery,Cincinnati,OH),asintheopent neisreinforcedwithbovinepericardialstrips(Bio-Vascular,Inc,S positionofferssatisfactoryexposurefornotonlyVATSbutmedianste oulderbagontheinitialoperativesideisinflatedandthetablerotat attheapexandposteriorlywithoutsignificantdifficulty.Adhesion dtwochesttubesarepresentoneachside.Thoracostomytubesareplace orlungseparation.Thepositionofthebronchialtubeisverifiedbyfi rlyatthesubmammarylevel.Perfecthemostasisisensuredduringentr thirdportlaterallyatthelevelofthesubmammaryline.Thisportplac echnique,attheanteriorborderoftheupperlung(Fig2).Thestapleli geincisionsareplacedforentrytothepleuralcavity.Portsareagain onofthelung,asintheopentechnique.Anaverageof80goflungtissuei eventdamagetofriablelungtissuewithitsattendantriskofpostoper dtotheskin.Thelungisallowedtoexpandslowlyandthewoundclosedin and transferred to the recovery area. |
THE SOCIETY OF
I L L U S T R A T E D
The Annals of
ATS VOLUME 63 |
FACILITATED EXPOSURE OF THE INTERNAL MAMMARY ARTERY
Erik W. L. Jansen, MD, Hendricus J. Mansvelt Beck,
CORRECTION OF LEFT SUPERIOR VENA CAVA DRAINING
V. Mohan Reddy, MD, Doff B. McElhinney, MS,
ALTERNATIVE TECHNIQUE FOR THE OSTIUM PRIMUM DEFECT REPAIR:
Massimo Massetti, MD, Gerard Babatasi, MD, Eugenio Neri, MD,
LINEAR SEGMENTAL ANNULOPLASTY FOR MITRAL VALVE REPAIR
Alessandro Ricchi, MD, Paolo Ortu, MD, Emiliano M. Cirio, MD,
SINGLE-STAGE BILATERAL, VIDEO-ASSISTED
Wickii T. Vigneswaran, MD, and Francis J. Podbielski, MD
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