Kirjin CT

Chestirjin CT (ƙididdigar hoto) hoto ne mai ɗaukar hoto wanda ke amfani da x-haskoki don ƙirƙirar hotunan ɓangaren ɓangaren kirji da na ciki na sama.

Ana yin gwajin ta hanya mai zuwa:

• Wataƙila za a nemi ku canza zuwa rigar asibiti.
• Kuna kwance akan kunkuntun teburin da ke zamewa zuwa tsakiyar na'urar daukar hotan takardu. Da zarar kun kasance cikin na'urar daukar hotan takardu, katakon x-ray na injin yana juya ku.
• Dole ne ku kasance har yanzu yayin gwajin, saboda motsi yana haifar da hotuna marasa haske. Ana iya gaya maka ka riƙe numfashinka na ɗan gajeren lokaci.

Cikakken binciken yana ɗaukar sakan 30 zuwa fewan mintoci.

Wasu sikanin CT suna buƙatar fenti na musamman, wanda ake kira bambanci, don kawo shi cikin jiki kafin fara gwajin. Bambanci yana nuna takamaiman yankuna a cikin jiki kuma yana haifar da hoto mafi haske.Idan mai ba ka sabis ya buƙaci hoton CT tare da jijiyoyin jini, za a ba ka ta wata jijiya (IV) a hannunka ko a hannunka. Za'a iya yin gwajin jini don auna aikin kodarku kafin gwajin. Wannan gwajin shine don tabbatar da cewa kodayinka suna da isashshe don tace bambancin.

Za a iya ba ka magani don taimaka maka ka shakata yayin gwajin.

Wasu mutane suna da rashin lafiyan yanayin IV kuma suna iya buƙatar shan magani kafin gwajin su don karɓar wannan abu lafiya.

Idan ana amfani da bambanci, ana iya tambayarka kada ku ci ko sha wani abu na awanni 4 zuwa 6 kafin gwajin.

Idan ka auna sama da fam 300 (kilogram 135), sai mai kula da lafiyar ka ya tuntubi mai daukar hoton kafin gwajin. CT scanners suna da iyakar nauyin 300 zuwa 400 fam (kilo 100 zuwa 200). Sabbin hotunan na'urar daukar hoto zasu iya daukar nauyin fam 600 (kilogram 270). Saboda yana da wahala x-ray wucewa ta cikin karfe, za'a tambayeka ka cire kayan kwalliya.

Wasu mutane na iya samun rashin kwanciyar hankali daga kwance kan tebur mai wahala.

Bambance-bambancen da aka bayar ta hanyar IV na iya haifar da ɗan jin zafi, ɗanɗano na ƙarfe a baki, da dumi danshi na jiki. Wadannan abubuwan jin dadi na al'ada ne kuma galibi suna wucewa cikin 'yan sakanni.

Babu lokacin warkewa, sai dai idan an ba ku magani don shakatawa. Bayan hoton CT, zaku iya komawa tsarin abincinku na yau da kullun, ayyukanku, da magunguna.

CT da sauri yana ƙirƙirar cikakkun hotuna na jiki. Ana iya amfani da gwajin don samun kyakkyawan yanayin tsarin da ke cikin kirjin. CT scan shine ɗayan mafi kyawun hanyoyi na kallon kayan laushi irin su zuciya da huhu.

Ana iya yin kirjin CT:

• Bayan raunin kirji
• Lokacin da ake zargin kumburi ko taro (dunƙulen sel), gami da ƙararrakin hunhu da ke cikin kirjin x-ray
• Don tantance girman, sura, da matsayin gabobin cikin kirji da babba na ciki
• Don neman tarin jini ko tarin ruwa a cikin huhu ko wasu yankuna
• Don neman kamuwa da cuta ko kumburi a kirji
• Don neman narkar da jini a cikin huhu
• Don neman tabo a cikin huhu
  

Thoracic CT na iya nuna yawancin cuta na zuciya, huhu, mediastinum, ko yankin kirji, gami da:

• Hawaye a bango, fadadawa mara kyau ko balan-balan, ko takaita babbar jijiyar dake ɗauke da jini daga zuciya (aorta)
• Sauran canje-canje marasa kyau na manyan hanyoyin jini a cikin huhu ko kirji
• Ofarin jini ko ruwa a kewayen zuciya
• Ciwon huhu ko sankara wanda ya bazu zuwa huhu daga wani wuri na jiki
• Tarin ruwa a kusa da huhu (kwayar halitta)
• Lalacewa ga, da faɗaɗa manyan hanyoyin iska na huhu (bronchiectasis)
• Ara girman ƙwayoyin lymph
• Ciwon huhu wanda ƙwayoyin huhu ke kumbura sannan su lalace.
• Namoniya
• Ciwon kansa
• Lymphoma a cikin kirji
• Turo, nodules, ko cysts a cikin kirji

CT scans da sauran x-ray ana sanya ido sosai kuma ana sarrafa su don tabbatar da sunyi amfani da mafi ƙarancin radiation. CT scans suna amfani da ƙananan matakan radiation ionizing, wanda ke da damar haifar da ciwon daji da sauran lahani. Koyaya, haɗarin daga kowane sikan ɗaya karami ne. Haɗarin yana ƙaruwa yayin da ake yin ƙarin karatu da yawa.

Mafi yawan nau'ikan bambancin da aka bayar a jijiya yana dauke da iodine. Idan aka ba wa mutumin da ke fama da cutar iodine irin wannan bambancin, tashin zuciya, atishawa, amai, ƙaiƙayi, ko amya na iya faruwa. A cikin wasu lamura da ba kasafai ake gani ba, fenti na iya haifar da amsar barazanar rashin rai da ake kira anafilaxis. Idan kuna fuskantar matsalar numfashi yayin gwajin, yakamata ku sanar da mai aikin sikanin nan da nan. Scanners sun zo tare da intercom da masu magana, don haka afaretan na iya jin ku a kowane lokaci.

A cikin mutanen da ke da matsalar koda, fenti na iya haifar da lahani ga kodar. A cikin waɗannan yanayi, za a iya ɗaukar matakai na musamman don sanya fenti mai banbanci aminci ga amfani.

A wasu lokuta, ana iya yin hoton CT har yanzu idan fa'idodi sun fi haɗarin haɗari. Misali, zai iya zama mafi haɗari don rashin gwajin idan mai ba da sabis ɗinku yana tsammanin kuna da cutar kansa.

Thoracic CT; CT scan - huhu; CT scan - kirji

• CT dubawa
• Ciwon daji na thyroid - CT scan
• Pulmonary nodule, kadai - CT scan
• Taro na huhu, gefen dama na sama - CT scan
• Ciwon kansa na Bronchial - CT scan
• Taron huhu, huhu na dama - CT scan
• Nodule na huhu, ƙananan ƙananan huhu - CT scan
• Huhu tare da kwayar cutar kanjamau - CT scan
• Vertebra, thoracic (tsakiyar baya)
• Jiki na al'ada na huhu
• Gabobin Thoracic

Nair A, Barnett JL, Semple TR. Matsayi na yanzu na hoton thoracic. A cikin: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Tsarin Rigakafin Hikimar Grainger & Allison. 7th ed. Philadelphia, PA: Elsevier; 2021: babi na 1.

Shaqdan KW, Otrakji A, Sahani D. Amintaccen amfani da kafofin watsa labarai masu bambanci. A cikin: Abujudeh HH, Bruno MA, eds. Rarjin Rasa Ilimin Kwarewa: Bukatun. Philadelphia, PA: Elsevier; 2018: babi na 20.