Cardiac CT scan chungchang zawng zawng hi a awlsam zawngin i zir vek ang u.

I rilru a na emaw, thawk hah emaw i neih avangin doctor rawn turin i kal a, i thinlung CT scan la turin an ti che em? Eng nge a nih, engtin nge a tih tih leh a na dawn em tih te chu i hlauthawng deuh a, i hre duh hle mai thei. Ngaihtuah buai suh, vawiinah hian i thinlung CT scan, a nih loh leh Cardiac CT scan chungchang hi a awlsam hlein kan sawi dawn a ni. Hei hi test a ni a, a takah chuan i doctor hnenah i thinlung hriselna chungchangah thu hlu tak tak a pe a, hlauh tur a ni lo.

Thinlung CT scan tih hi eng nge ni?

A awlsam zawngin, hei hi X-ray test bik a ni a, i thinlung chu three-dimensional (3D)-in a la a ni. I thinlung, a inzawm thisen kalna kawng lian ber ber leh a chhehvel thilte chu vawi khatah thlalak chiang tak tak tam tak lak ang mai a ni.

Hei hian i taksa kaltlangin angle hrang hrang atanga X-ray beam engemaw zat thawn chhuah a, chu data chu computer nena inzawmkhawmin 3D image chiang tak, chipchiar tak siam a ngai a ni. A châng chuan, heng thlalakte hi a chiang lehzual theih nân, i kut zungtang pakhatah hian tui bik, contrast dye an tih chu an inject ṭhin. He tui hian i thisen kalna kawng leh i thinlung hmun thenkhat chu scan-ah a ti langsar zawk a ni. Hetiang hmanrua hian i thinlung na tak tak pawh hi thlalak chiang tak, quality sang tak a siam thei a ni.

He scan hian eng tak nge a hriat theih?

He scan hnua thlalak i hmuhte hian i doctor-in i thinlung chungchang thil tam tak a hmu thei ang. A bulpui berte chu:

• Coronary arteries, i thinlunga thisen pe chhuaktu: Heng thisen kalna kawngte hi plaque, blockage, narrowing emaw a awm leh awm loh enfiah theih a ni.
• Heart chamber, muscle leh valve: Heart chamber lian leh te, muscle hnathawh dan leh valve te hian hna an thawk tha em tih te chu a hriat theih.
• Pulmonary veins: Pulmonary veins: Lung atanga thinlung thlenga thisen phurtu veins te chu i hmu thei a.
• Thoracic aorta: Hei hi thisen kalna bulpui ber, thinlung atanga intan a ni a, harsatna awm leh awm loh enfiah nan hman theih a ni a, chu chu aneurysm emaw a bang (dissection) emaw a tear emaw a ni.
• Pericardium: Thinlung chhehvel membrane te tak te chu tui a awm em tih enfiah theih a ni a, a thick (calcification) em tih hriat theih a ni.

Eng dinhmunah nge doctor chuan he scan hi nei turin a hrilh ang che?

Doctor chuan test dangin an hmuh theih loh thinlung chungchanga thu thuk leh chiang zawk an zir a ngaih hunah he scan hi a rawt thei a ni. Entir nan:

• I rilru natna emaw thawk hah lutuk emaw chhan dik tak zawng rawh .
• I thinlung thisen kalna kawngteah calcium emaw thau emaw (plaque) emaw a awm em tih enfiah la, a zim em, a block em tih enfiah rawh.
• Nangmah ta a niHeart valve te hnathawh dan tehfung siam rawh.
• Aorta a harsatna a awm leh awm loh enfiah thin ang che , chu chu aneurysm emaw dissection emaw a ni thei .
• Open heart surgery emaw robotic surgery emaw atan ruahmanna siam lawk rawh.
• Tunlai enkawlna design, transcatheter valve kalphung ang chi .
• Lung natna mumal lo (arrhythmia ablation) enkawl dan tur ruahmanna siam lawk rawh .
• A chunga kan sawi tak surgery emaw, enkawlna emaw hnuah harsatna a awm leh awm loh enfiah rawh.
• Congenital heart problem i neih leh neih loh zawng rawh .
• Thinlung chhungah emaw, a chhehvelah emaw tumor emaw mass emaw a awm leh awm loh enfiah la, a nihna hriat chian rawh.
• Pericardium , thinlung chhehvel sac-ah tui a awm emaw, calcium a awm leh awm loh enfiah rawh.

Cardiac CT leh Cardiac MRI hi eng nge an danglamna?

Mi tam tak chuan heng test pahnih hi an ti buai hle. An pahnih hian thinlung lem chiang tak nei mah se, an pahnih inkarah hian danglamna engemaw zat a awm. Eng nge an nih i han thlir teh ang.

Scan hmain engtin nge i inbuatsaih ang?

He scan atanga result tha ber hmuh tur chuan a hma ni khatah tlem tal inbuatsaih a ngai a ni. Hospital chuan hemi chungchangah hian thupek a pe ang che, mahse i hriat tur tlangpui thenkhat chu han sawi ila.

Ei leh in huna fimkhur tur thil

• Scan ni hian scan hma darkar li atanga darkar ruk chhung engmah ei loh tur. Mahse, tui i in mai thei.
• Scan hma ni leh ni khatah caffeine awmna engmah in loh tur. Hei hian coffee, tea, energy drink, leh caffeinated soft drinks te ei loh vek tihna a ni. Caffeine hian i heart rate a tisang thei a, chu chuan image chiang tak hmuh a ti harsa hle.
• Also , stimulants (energy or diet pills) i hman a nih chuan scan hma ni emaw, scan ni emaw khan ei suh.

Damdawi chungchanga hriat reng tur thil

• Claustrophobia i neih chuan hlauthawng suh. I doctor hnenah hrilh lawk rawh. Amah hian i rilru hahdamna tur sedative a pe thei che a ni .
• Damdawi i ei zawng zawng (prescription tel lova i ei te pawh tiamin) doctor hnenah hriattir a pawimawh hle.
• Sildenafil (Viagra® emaw Revatio®) ang chi damdawi i ei a nih chuan scan hma ni emaw, scan ni emaw khan ei suh. Hei hi a chhan chu scan laiin damdawi pek thenkhat nen an inzawm thei a ni. I chiang lo a nih chuan doctor zawt rawh.
• If you have diabetes , i doctor hnenah scan ni-a i damdawi ei dan tur zawt rawh. I thisen sugar level a hniam nia i hriat chuan thawktute hnenah hriattir nghal rawh.

Scan ni hian eng nge beisei tur?

Scan hmain staff te chuan zawhna tlemte an zawt ang che. Dik taka i chhan a pawimawh.

• Naupai i ni em ?
• Iodine emaw seafood emaw allergy i nei a.A awm em?
• Radiation therapy i nei mek em ?
• If you are over 60 or have kidney problems , contrast dye pek hmain i kal hnathawh dan enfiah turin thisen test i neih a ngai mai thei.

Scan atana inbuatsaih dan tur

1. A hmasa berin i jewelry zawng zawng i paih vek a ngai a, hospital-in a pek special gown i ha tur a ni.

2. I heart rate hi tlem a tih hniam a ngai a nih chuan image chiang zawka i hmuh theih nan damdawi i pe thei ang.

3. Contrast dye pek tur a nih chuan nurse pakhatin i kut vein pakhatah tube te tak te (IV line) a dah ang.

4. Chumi hnuah chuan CT machine lai takah khum bik pakhatah mu turin an siam ang che.

5. I rilru hmun thum i tifai ang a, sticker te te (electrode) pathum i hnawih ang. Sam engemaw zat pawh i hlihsak thei bawk. Heng electrode te hi EKG machine nen an inzawm ang a, chu chuan i thinlung electrical activity a record ang.

6. Scan i tih chhung zawng hian i kut chu i lu chungah i dah a ngai ang. I lu leh ke chu machine pawnah a awm ang.

Scan neih chhung hian eng nge thleng?

A kalphung zawng zawng, inbuatsaihna hun te pawh hi minute 30-60 vel a ni thei a, mahse scan tak tak erawh chu minute 10 aia rei lo a ni thung.

• I mutna khum chu zawi zawiin donut ang maia siam machine chhungah a kal tih i hre ang.
• IV hmanga contrast dye pek a nih chuan i taksa chhunga a kal laiin i hmuiah lumna tlem leh metallic taste i hriat hi thil pangngai a ni. Hei hi second tlemte chhungin a bo vek ang.
• Thlalak chiang tak tak hmuh theih nan chuan i ding reng a pawimawh hle . Staff ten rei lo te chhung thawk la turin an hrilh che a nih chuan , ti rawh.

Scan zawhah in lamah i haw thei a, chaw i ei thei a, i thil tih dan pangngai i ti thei bawk. Mahse, sedative pek i nih chuan in lama hruai tur che i mamawh ang. I doctor chuan scan result chu ni khatah emaw, ni engemaw zat hnuah emaw a hrilhfiah ang che.

He scan hmang hian risk a awm em?

CT scan hi risk hniam tak test a ni a, mahse mi thenkhat chuan contrast dye emaw thil dang emaw an hman hian an rilru a na deuh thei.

• Contrast Dye hian nghawng a neih theih dan:Mi thenkhat chuan he thil hi allergy an nei thei bawk. Hei hian hnim hring, luak chhuak, thawk hah, leh hives te pawh a huam thei. Chungte chu enkawl lohvin a reh tlangpui. A tlem hle a, allergic reaction na tak (anaphylactic reaction) thawk harsatna thlen thei a awm thei. Hei hian nunna a tichhe thei a, enkawl vat a ngai a ni. Zunthlum emaw, kal natna emaw i neih chuan scan zawhah tui tam zawk in turin an ti thei che a, chu chuan i taksa atanga iodine chu a paih chhuak thei a ni. Nu hnute pe lai i nih chuan scan hmain hnute tui express la, scan zawhah ni khat emaw ni hnih emaw chhung chu naute hnute pe la, scan nana hman dye chu i hnute hnute chhungah a lut thei a ni.
• Radiation: CT scan-ah hian X-ray hman a ni. Hun rei tak chhung heng rays te hi i tawrh chuan cancer vei theihna a tipung deuh thei a ni. Mahse, i himna atan he test chhunga radiation chhuak zat hi a tlem berah dah a ni. X-ray hian nausen pum chhunga nausen tan a tichhe thei a, chuvangin he test hi naupai tan chuan a tha lo.

Eng nge a rah chhuah a, eng nge a awmzia?

I doctor chuan scan zawh hnua report i dawnah eng nge awm tih a hrilhfiah ang che. A tlangpuiin result chi hnih a awm a.

A tawp berah chuan Cardiac CT scan emaw, machine ngei pawh hlau suh. Hei hi i taksaah engmah incision siam lovin i thinlung dinhmun chungchangah information hlu tak tak pe thei test a ni. Results tha ber tur chuan i doctor leh hospital staff ten an pek ang chiah kha zawm la.