Sewero la Arm CT

Kujambula kwa mkono wa tomography (CT) ndi njira yojambulira yomwe imagwiritsa ntchito ma x-ray kupanga zithunzi zogundana za mkono.

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 mkono, wotchedwa magawo. Zithunzi izi zitha kusungidwa, kuwonedwa pa polojekiti, kapena kusindikizidwa pafilimu. Mitundu itatu yamikono ingapangidwe powonjezera magawo palimodzi.

Muyenera kukhala bata panthawi yamayeso. Kuyenda kumatha kuyambitsa zithunzi zosawoneka bwino. Mutha kuuzidwa kuti musunge mpweya wanu kwakanthawi kochepa.

Kuwunika kumangotenga mphindi 10 mpaka 15 zokha.

Pama mayeso ena, muyenera kukhala ndi utoto wapadera, wotchedwa kusiyanasiyana, kuti muperekedwe mthupi mayeso asanayambe. Kusiyanitsa kumathandizira madera ena kuwonekera bwino pama x-ray.

• Kusiyanitsa kumatha kuperekedwa kudzera mumitsempha (IV) m'manja mwanu kapena m'manja. 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, uzani omwe akukuthandizani ngati mutamwa mankhwala a shuga metformin (Glucophage). Mungafunike kuchitapo kanthu mwapadera ngati muli ndi mankhwalawa.

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. Izi zimamveka bwino. Adzachoka pakangopita masekondi ochepa.

CT imapanga zithunzi mwatsatanetsatane za thupi, kuphatikiza mikono. Mayesowo atha kuthandiza kuzindikira kapena kuzindikira:

• Abscess kapena matenda
• Zomwe zimapweteka kapena mavuto ena m'manja, paphewa kapena m'zigongono (nthawi zambiri MRI siyingachitike)
• Fupa losweka
• Misa ndi zotupa, kuphatikizapo khansa
• Mavuto amachiritso kapena zilonda zam'mimbazi pambuyo pochitidwa opaleshoni

Kujambula kwa CT kungagwiritsidwenso ntchito kutsogolera dokotalayo kudera lamanja panthawi yomwe amasankha.

Zotsatira zimawonedwa ngati zabwinobwino ngati palibe zovuta zomwe zikuwonetsedwa pazithunzizo.

Zotsatira zachilendo zitha kukhala chifukwa cha:

• Zosintha zosintha chifukwa cha msinkhu
• Kutupa (kusonkhanitsa mafinya)
• Magazi atsekereza m'manja (deep venous thrombosis)
• Zotupa za mafupa
• Khansa
• Fupa losweka kapena losweka
• Kuwonongeka kwa dzanja, dzanja, kapena zigongono
• Chotupa
• Kuchiritsa mavuto kapena kukula kwa zipsera 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. Munthu yemwe ali ndi vuto la ayodini atha kukhala ndi nseru kapena kusanza, kuyetsemula, kuyabwa, kapena ming'oma ngati atapatsidwa kusiyana kotere.
• Ngati pakufunika kusiyanitsa, mutha kupeza antihistamines (monga Benadryl) kapena steroids musanayese.
• Impso zimathandiza kuchotsa ayodini m'thupi. Omwe ali ndi matenda a impso kapena matenda a shuga angafunike kumwa madzi ena atayesedwa 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 yoyezetsa, lolani kuti makinawo asankhe nthawi yomweyo. Zitsulo zofufuzira zidazo zili ndi intakomu ndiponso masipika kuti munthu azingokumverani nthawi zonse.

Kuwunika kwa mphaka - mkono; Kuwerengera axial tomography scan - mkono; Kujambula kwa tomography - mkono; CT scan - mkono

Perez EA. Kupasuka kwa phewa, mkono, ndi mkono. Mu: Azar FM, Beaty JH; Kanema 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.

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.