Kodi tomography imazindikira bwanji COVID-19?

Zamkati

• Chifukwa chiyani CT scan?
• Momwe COVID-19 imadziwira

Zatsimikiziridwa posachedwa kuti magwiridwe antchito a chifuwa cha chifuwa ndiwothandiza kudziwa kuti matendawa ali ndi mitundu yatsopano ya coronavirus, SARS-CoV-2 (COVID-19), ngati mayeso a maselo a RT-PCR omwe nthawi zambiri amakhala amagwiritsidwa ntchito kuzindikira ndikudziwitsa kupezeka kwa kachilomboka.

Kafukufuku yemwe akuwonetsa magwiridwe antchito a computed tomography akuti kuchokera pamayesowa ndikotheka kupeza umboni mwachangu kuti ndi COVID-19 komanso kuti kunali koyenera kuphunzira kuchuluka kwa anthu omwe amaperekedwa ku computed tomography ndi RT-PCR kuti mufufuze za kachilombo ka SARS-CoV-2.

Chifukwa chiyani CT scan?

Computed tomography ndi kuyesa kwa mafano komwe kukuchitika mu njira yozindikiritsa SARS-CoV-2 chifukwa choti kachilomboka kamayambitsa kusintha kwamapapo, komwe kwapezeka kuti kumakhala kofala kwa ambiri onyamula kachilomboka.

Poyerekeza ndi RT-PCR, computed tomography ndiyolondola ndipo imapereka zidziwitso mwachangu, chifukwa chake, ziyenera kuphatikizidwa pakuyesa kwa SARS-CoV-2. Zina mwazikhalidwe za COVID-19 zomwe zimawonedwa mu computed tomography zimapangidwa ndi chibayo chamitundu yambiri, kupotoza kwamapangidwe pakugawana kwamapapo ndi kupezeka kwa "magalasi apansi" opacities.

Chifukwa chake, kutengera zotsatira za computed tomography, matendawa amatha kumaliza mwachangu ndipo chithandizo ndi kudzipatula kwa munthuyo zitha kuchitika mwachangu kwambiri. Komabe, ngakhale zotsatira za computed tomography ndizovuta kwambiri, ndikofunikira kuti zotsatirazo zitsimikizidwe ndimayeso am'magazi komanso zokhudzana ndi mbiri yazachipatala ya munthuyo.

Momwe COVID-19 imadziwira

Kufufuza kwazachipatala-matenda opatsirana a SARS-CoV-2 (COVID-19) pakadali pano ikuchitika kudzera pakuwunika zizindikilo zomwe zimaperekedwa ndi munthuyo, kuphatikiza pakuwunika komwe kumawopsa. Ndiye kuti, ngati munthuyo wakumana ndi munthu yemwe ali ndi matenda otsimikizika a coronavirus kapena wakhala pamalo pomwe pali matenda angapo, ndipo ali ndi malungo ndi / kapena zizindikiro za kupuma pafupifupi masiku 14 atakumanapo, angaganiziridwe vuto la matenda a coronavirus kutengera matenda ndi matenda.

Matendawa amapangidwanso kudzera pakuyesa kwa labotale, makamaka RT-PCR kuchokera pagulu la magazi ndi zotsekemera, momwe kachilomboka kamadziwika, komanso kuchuluka komwe kukuzungulira mthupi, komwe ndikofunikira kuti akhale chisamaliro chofunikira kukhazikitsidwa.

Onani zambiri za coronavirus ndipo phunzirani momwe mungadzitetezere powonera vidiyo iyi: