"Imithombo yeendaba echaseneyo ibaluleke kakhulu kwixabiso elongezelelweyo lobugcisa bokucinga," uDushyant Sahani, MD, kuphawulwe kudliwano-ndlebe lwamva nje lwevidiyo kunye noJoseph Cavallo, MD, MBA.
Kwi-computed tomography (CT), i-imaging resonance magnetic (MRI) kunye ne-positron emission tomography computed tomography (PET / CT), uDkt. Sahani uthe i-agent echaseneyo isetyenziswe kuninzi lweemvavanyo ze-cardiovascular imaging kunye ne-oncology imaging kumasebe angxamisekileyo.
“Ndingathi ama-70 ukuya kuma-80 eepesenti ovavanyo ebengayi kusebenza kakuhle ukuba asizange sisebenzise ezi arhente zikumgangatho ophezulu zokuchasana sinazo,” utshilo uGqr. Sahani.
UGqr. Sahani wongeze ukuba ii-arhente ezichasayo zibalulekile kumfanekiso ophambili. Ngokutsho kukaDkt. Sahani, i-hybrid okanye i-imaging ye-physiological ayinakwenziwa ngaphandle kokusetyenziswa kwe-fluorodeoxyglucose (FDG) tracers kwi-PET / CT imaging.
UGqr. Sahani uqaphele ukuba abasebenzi be-radiology behlabathi "bancinci kakhulu," ephawula ukuba ii-arhente ezichaseneyo zinceda inqanaba lokudlala, zibonelela ngenkxaso yokuxilonga kubanikezeli bokuthunyelwa kunye nokuququzelela iziphumo ezilungileyo kwizigulane.
"Imithombo yeendaba echaseneyo yenza le mifanekiso ibe bukhali. Ukuba uthatha i-agent echaseneyo kwizinto ezininzi zobuchwephesha, (uya kubona) umehluko omkhulu kwindlela yokunikezelwa kwenkathalo (kunye) nemingeni yokuxilongwa kunye nokuxilongwa kakubi, "uDkt. Wagxininisa uSahani. “[Uya kubona kwakhona] ukwehla okukhulu ekuthembekeni kwitekhnoloji yokucinga.
Ukunqongophala kwamva nje kwee-agent ezichaseneyo kubonisa indlela ii-radiologists kunye neengcali zempilo ezixhomekeke ngayo kula ma-agent ukuba ancede ekwenzeni ukuxilongwa kwangexesha kunye nezigqibo zonyango kwizigulane.Ngelixa uDkt. Sahani ephonononga ukusetyenziswa kweepakethi ze-imaging ezininzi ukunciphisa inkunkuma yeendaba ezichaseneyo kunye nokwandisa ukusetyenziswa kwe-multi-energy kunye ne-spectral CT ukunciphisa umthamo wokungafani, ukubeka iliso okuqhubekayo kunye nokwahlukana kwe-agent ehlukeneyo yayizizifundo ezibalulekileyo ezifundiweyo.
"Kufuneka ujonge phambili ekujongeni ubonelelo lwakho, kufuneka uguqule imithombo yakho yokubonelela, kwaye kufuneka ube nobudlelwane obuhle nabathengisi bakho." Obo budlelwane bubonakala ngenene xa ufuna uncedo lwabo, “uGqr. Sahani waphawula.
Njengoko uGqr. Sahani etshilo, kubaluleke kakhulu ukugcina ubudlelwane obuhle nababoneleli ngezixhobo zonyango kunye nokukhuthaza ukuhlukahluka kwemithombo yobonelelo.LnkMedukwangumthengisi ogxile kwinkalo yezonyango. Iimveliso eziveliswayo zisetyenziswa kunye nemveliso ephambili yeli nqaku - imidiya eyahlukileyo, oko kukuthi, ii-injector zemidiya ezichasene noxinzelelo oluphezulu. I-agent echaseneyo ifakwe kumzimba wesigulana ngayo ukuze isigulane siphumelele uthotho lweemviwo ezilandelayo. I-LnkMed inamandla okuvelisa uluhlu olupheleleyo lweisitofu semidiya esichasene noxinzelelo oluphezuluiimveliso:I-CT yentloko enye yesitofu semidiya yokuchasana, I-CT yentloko ephindwe kabini i-media injector ye-media, I-MRI yokuchasa i-media injectorkwayeI-Angiography yoxinzelelo oluphezulu lwesitofu semidiya (I-DSA yokuchasa uxinzelelo oluphezulu lwesitofu semidiya). I-LnkMed ineqela elineminyaka engaphezu kwe-10 yamava.I-R & D eyomeleleyo kunye neqela loyilo kunye nenkqubo engqongqo yokulawula umgangatho nazo zizizathu ezibalulekileyo zokuba iimveliso ze-LnkMed zithengiswa kakuhle kwizibhedlele ezinkulu ekhaya nakwamanye amazwe. Singakwazi kwakhona ukubonelela ngeesirinji kunye neetyhubhu ezilungelelaniswe kuzo zonke iimodeli eziphambili zokutofa (njengeBayer Medrad, Bracco, Guerbet Mallinckrodt, Nemoto, Sino, Seacrowns). Sijonge phambili ukubonisana kwakho.
"Ukuba ujonga ifuthe le-COVID-19 kukhathalelo lwezempilo, kukho ugxininiso olukhulu kwimisebenzi, engapheleli nje ekusebenzeni kodwa nangeendleko. Zonke ezi zinto ziya kudlala indima ekukhetheni kunye nekhontrakthi yeearhente ezichaseneyo kunye nendlela ezisetyenziswa ngayo kwikliniki nganye ... Dlala indima enkulu kwizigqibo ezinje ngamachiza enziwe afana nalawo aveliswe ngabenzi, "uGqr. USahani wongeza.
Isidingo semithombo yeendaba echaseneyo sihleli singafezeki. UGqr. Sahani ucebise ukuba iindlela ezizezinye kwiiarhente zokuchasa i-iodine zinokuphucula amandla obuchule bokucinga obuphezulu.
"Kwi-CT side, siye sabona inkqubela enkulu ekufumaneni umfanekiso kunye nokwakhiwa kwakhona nge-spectral CT kwaye ngoku i-photon ibala i-CT, kodwa ixabiso langempela lobu buchwepheshe lilele kwii-agent ezichaseneyo ezintsha," kusho uDkt Sahani. Sifuna iintlobo ezahlukeneyo zeearhente, iimolekyuli ezahlukeneyo ezinokwahlulwa kusetyenziswa itekhnoloji yeCT ephucukileyo.
Ixesha lokuposa: Apr-09-2024
