Kujambula pamapewa

Kujambula pamapewa (CT) paphewa ndi njira yojambulira yomwe imagwiritsa ntchito ma x-ray kupanga zithunzi zama phewa.

Mudzafunsidwa kuti mugone patebulo lochepetsetsa lomwe limalowa pakati pa chojambulira cha CT.

Mukakhala mkati mwa sikani, makina a x-ray azungulira mozungulira. (Makina amakono a "spiral" amatha kuchita mayeso osayima.)

Kakompyuta imapanga zithunzi zosiyana za m'mbali mwa phewa. Izi zimatchedwa magawo. Zithunzi izi zitha kusungidwa, kuwonedwa pa polojekiti, kapena kusindikizidwa pafilimu. Mitundu itatu yazithunzi zamapewa imatha kupangidwa powonjezera magawo palimodzi.

Muyenera kukhala bata pakamayesa, chifukwa mayendedwe amayambitsa zithunzi zolakwika. Mutha kuuzidwa kuti musunge mpweya wanu kwakanthawi kochepa.

Kuwunika kumangotenga mphindi 10 mpaka 15 zokha.

Mayeso ena amafuna utoto wapadera, wotchedwa kusiyanasiyana, kuti uperekedwe mthupi mayeso asanayambe. Kusiyanitsa kumathandizira madera ena kuwonekera bwino pama x-ray.

• Kusiyanitsa kumatha kuperekedwa kudzera mumitsempha (IV). Ngati kusiyanitsa kumagwiritsidwa ntchito, mungapemphedwenso kuti musadye kapena kumwa chilichonse kwa maola 4 kapena 6 musanayesedwe.
• Lolani wothandizira zaumoyo wanu adziwe ngati mudachitapo kanthu posiyanitsa. Mungafunike kumwa mankhwala musanayezedwe kuti mulandire mankhwalawa mosavutikira.
• Musanalandire kusiyana, auzeni omwe akukuthandizani ngati mutamwa mankhwala a shuga metformin (Glucophage) chifukwa mungafunike kusamala kwambiri.

Ngati mukulemera makilogalamu opitilira 300 (135 kilograms), fufuzani ngati makina a CT ali ndi malire. Kulemera kwambiri kumatha kuwononga ziwalo zogwirira ntchito za sikani.

Mudzafunsidwa kuti muchotse zodzikongoletsera ndikuvala chovala chachipatala munthawi ya kafukufukuyu.

Anthu ena atha kukhala osasangalala pogona patebulo lolimba.

Kusiyanitsa komwe kumachitika kudzera mu IV kumatha kuyambitsa kutentha pang'ono, kulawa kwazitsulo mkamwa, ndi kutentha thupi. Zomverera izi ndi zachilendo ndipo nthawi zambiri zimatha patangopita masekondi ochepa.

CT imapanga mwachangu zithunzi zamapewa. Mayesowo atha kuthandiza kuzindikira kapena kuzindikira:

• Kusokonezeka, kupasuka, kapena kuvulala kwina pamapewa
• Unikirani minofu yofewa monga ma tendon a cuff tendons
• Abscess kapena matenda
• Zomwe zimapweteketsa kapena mavuto ena paphewa pomwe MRI sichingachitike
• Misa ndi zotupa, kuphatikizapo khansa
• Mavuto amachiritso kapena zilonda zam'mimbazi pambuyo pochitidwa opaleshoni

Kuyesaku kungathandizenso kuwongolera dokotalayo kudera lamanja panthawi yopumira pamapewa.

Zotsatira zimawoneka ngati zabwinobwino ngati phewa lomwe likuwunikidwa likuwoneka bwino.

Zotsatira zachilendo zitha kukhala chifukwa cha:

• Kutupa (kusonkhanitsa mafinya)
• Zotupa za mafupa kapena khansa
• Kutuluka phewa
• Kuphwanya pamapewa
• Bokosi la Rotator limalira
• Kulephera kuchiritsa kapena kukulitsa minofu yofiira pambuyo pochitidwa opaleshoni

Zowopsa pazowunikira za CT ndi izi:

• Kuwonetsedwa ndi radiation
• Thupi lawo siligwirizana ndi utoto wosiyanitsa
• Kulephera kwa kubadwa ngati kumachitika panthawi yapakati

Kujambula kwa CT kumakuwonetsani ku radiation yambiri kuposa ma x-ray wamba. Kukhala ndi ma x-ray ambiri kapena ma CT scan pakapita nthawi kumatha kuwonjezera chiopsezo cha khansa. Komabe, chiwopsezo chojambulidwa kamodzi ndichaching'ono. Inu ndi omwe akukuthandizani muyenera kuyeza izi kuti musapindule ndi kupeza matenda oyenera.

Anthu ena ali ndi chifuwa chosiyanitsa utoto. Lolani wothandizira wanu adziwe ngati munayamba mwadwalapo utoto wosiyanitsa ndi jakisoni.

• Mtundu wofala kwambiri womwe umaperekedwa mumtsinje uli ndi ayodini. Ngati munthu yemwe ali ndi vuto la ayodini wapatsidwa kusiyana kotere, nseru kapena kusanza, kuyetsemula, kuyabwa, kapena ming'oma kumatha kuchitika.
• Ngati mukuyenera kusiyanitsidwa kotere, mungafunike kupeza antihistamines (monga Benadryl) kapena steroids musanayesedwe.
• Impso zimathandiza kuchotsa ayodini m'thupi. Omwe ali ndi matenda a impso kapena matenda ashuga angafunikire kulandira madzi ena pambuyo poyesedwa kuti athandize ayodini kunja kwa thupi.

Kawirikawiri, utoto ungayambitse matenda omwe amachititsa kuti tizilombo toyambitsa matenda tizilombo toyambitsa matenda tizilombo toyambitsa matenda tizilombo toyambitsa matenda. Ngati mukuvutika kupuma panthawi yoyesayo, muyenera kudziwitsa operekera makinawo nthawi yomweyo. Zitsulo zofufuzira zidazo zimabwera ndi intakomu ndiponso masipika, kuti munthu azimvanso nthawi zonse.

Kujambula kwa CAT - phewa; Kuwerengera axial tomography scan - phewa; Kujambula kwa tomography - phewa; CT scan - phewa

• Zochita za Rotator
• Makapu a Rotator - kudzisamalira
• Phewa m'malo - kumaliseche
• Opaleshoni yamapewa - kutulutsa
• Kugwiritsa ntchito phewa lanu mutachitidwa opaleshoni ina

Perez EA. Kupasuka kwa phewa, mkono, ndi mkono. Mu: Azar FM, Beaty JH, Canale ST, eds. Opaleshoni ya Campbell. Wolemba 13.Philadelphia, PA: Elsevier; 2017: mutu 57.

Shaw AS, Prokop M. Makompyuta owerengera. Mu: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, olemba. Grainger & Allison's Diagnostic Radiology: Buku Lophunzirira Kujambula Kwazachipatala. Lachisanu ndi chimodzi. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: mutu 4.

Sheah K, Bredella MA. Phewa. Mu: Haaga JR, Boll DT, olemba., Eds. CT ndi MRI ya Thupi Lonse. Lachisanu ndi chimodzi. Philadelphia, PA: Elsevier; 2017: mutu 61.

Thomsen HS, Reimer P. Zosakanikirana mosakanikirana ndi ma radiography, CT, MRI ndi ultrasound. Mu: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, olemba. Grainger & Allison's Diagnostic Radiology: Buku Lophunzirira Kujambula Kwazachipatala. Lachisanu ndi chimodzi. Philadelphia, PA: Elsevier Churchill Livingstone; 2015: mutu 2.