Kusiyanisa mediaiboka remakemikari akagadzirwa kuti abatsire mukuonekwa kwechirwere nekuvandudza kusiyanisa kugadzirisa kwemaitiro ekufungidzira. Yakasiyana midhiya yenhau yakagadziridzwa kune yega yega chimiro chekufungidzira modhi, uye yega nzira inofungika yekutonga.
Kusiyanisa midhiya kwakakosha kune kukosha (iyo) yekufungidzira nzira inowedzera," akadaro Dushyant Sahani, MD, mune ichangoburwa vhidhiyo yekubvunzurudza naJoseph Cavallo, MD, MBA.
Kushandisa Kwakawanda
Kune computed tomography (CT), magnetic resonance imaging (MRI) uye positron emission tomography computed tomography (PET/CT), midhiya yakasiyana-siyana inoshandiswa muuzhinji hweiyi bvunzo dzecardiovascular imaging uye oncology imaging mumadhipatimendi ekukurumidzira.
Kusiyanisa Agents kune Zvinangwa Zvakasiyana
Kune akawanda marudzi ekusiyanisa media anoshandiswa mune akasiyana ekurapa imaging department.
Barium sulfatemidhiya yakasiyana-siyana yakashandiswa kwemakumi emakore akawanda. Kushandiswa kwavo kunowanzo kuganhurirwa kune radiographic uye fluoroscopic bvunzo. Dzimwe nguva dzinoshandiswawo pakuongorora kweCT yeGI turakiti.Izvo zvakachipa uye zvinobvumirwa nevarwere vakawanda, zvinetso kubva pakushandisa kwavo hazviwanzoitiki.
Iodinated kusiyanisa mediandiwo maatomu ekusiyanisa ane maatomu ayodhine anoshandiswa paradiographic, fluoroscopic, angiographic uye CT imaging. Iri iboka rakasiyana-siyana revashandi rinoshandiswa kune intravenous, nemuromo uye nedzimwe nzira dzekutonga. Inogonawo kushandiswa mu fluoroscopy, angiography uye venography, uye kunyange dzimwe nguva, plain radiography.
MRI inosiyanisa mediandiwo anowanzo shandiswa gadolinium-based difference agents (GBCAs), ayo ari maajenti anoshandiswa kune yakawanda-yakasiyana-inosimudzira MRI scans. Nhoroondo, dzaimboshandiswa kune vascular uye CT scans asi nekuda kwephrotoxicity kushandiswa uku kwave (kukuru) kwakasiiwa.
Ultrasound kusiyanisa mediavanga vachiwana traction mumakore achangopfuura kune kazhinji niche application.
Ndedzipi mhedzisiro inobvira kubva mukugamuchira jekiseni rekusiyanisa?
Chero kuita kwedhayi kunowanzo itika ipapo, asi pano neapo dzvuku, kukwenya mapundu (A mild allergic reaction) inogona kuitika pamuviri maawa mashoma mushure mekuongororwa. Izvi hazvishamisi, asi kana zvikaitika, munofanira kubata Chiremba wenyu weChiremba kana dhipatimendi reA&E remuno.
Zvimwe zvisingawanzoitiki asi zvinogoneka kunonoka kuita zvinosanganisira kuda kurutsa, kurutsa, kurwadziwa nemudumbu, mapundu, dzungu uye musoro. Zviratidzo nezviratidzo izvi zvinenge zvinopera mukati memaawa mashoma uye kazhinji kacho kurapwa kushoma kana kusatombodiwa.
Kusiyanisa Media Injector
Kusiyanisa Media Majekisenianoshandiswa kubaya majekiseni ekusiyanisa kana maajenti ekusiyanisa kuwedzera ropa uye kunyura mumatishu. Contrast inowanzotsanangurwa se'dhayi' sezvo ichibvumira tsinga, tsinga uye nhengo dzemukati kuti dziratidzike zvakajeka pamifananidzo. Izvi zvese nekuda kwerubatsiro rwehigh pressure injections. LnkMed yakaburitsa pachenaCT injector imwe chete, CT kaviri musoro jekiseni, MRI jekiseni, Angiography injectormumusika nhanho nhanho kubva payakavambwa muna 2018 uye tawana vatengi vakawanda.
Nguva yekutumira: Nov-24-2023
