Qalabka Nuclearka

Nuclear ventriculography waa baaritaan adeegsada qalabka shucaaca loo yaqaan raadraacayaasha si loo muujiyo qolalka wadnaha. Nidaamku waa mid aan faafin. Qalabku toos uma taabtaan wadnaha.

Baaritaanka waxaa la sameeyaa intaad nasaneyso.

Bixiyaha xanaanada caafimaadka ayaa ku duraya xididka walax shucaac loo yaqaan 'technetium'. Maadadani waxay ku dhegan tahay unugyada dhiigga cas waxayna u gudubtaa wadnaha.

Unugyada dhiigga cas ee ku jira gudaha wadnaha ee sidda maaddada ayaa sameeya sawir kamarad gaar ahi qaadi karto. Sawir qaadayaashani waxay raad raacayaan maadada markay u dhex marayaan aagga wadnaha. Kaamiradu waxay kuxirantahay aaladda korontada. Kumbuyuutar ayaa markaa ka baaraandegaya sawirrada si uu ugu muuqdo sidii inuu wadnuhu dhaqaaqaayo.

Waxaa laga yaabaa in laguu sheego inaadan wax cunin ama cabin dhowr saacadood baaritaanka ka hor.

Waxaa laga yaabaa inaad dareento xoqid ama qanjaruufo gaaban markii faleebada xididka lagaa gelinayo xididkaaga. Badanaa, xididka gacanta ayaa la isticmaalaa. Waxaa laga yaabaa inaad dhibaato kala kulanto joogitaanka inta baaritaanka socdo.

Baadhitaanku wuxuu muujinayaa sida wanaagsan ee dhiiggu uga soo baxayo qaybaha kala duwan ee wadnaha.

Natiijooyinka caadiga ah waxay muujinayaan in shaqada wadnaha isku xoqida ay caadi tahay. Tijaabadu waxay hubin kartaa guud ahaan xoogga isku uruursiga wadnaha (ejection fraction). Qiimaha caadiga ahi wuxuu ka sarreeyaa 50% ilaa 55%.

Baaritaanku wuxuu kaloo baari karaa dhaqaaqa qeybaha kala duwan ee wadnaha. Haddii qayb ka mid ah wadnaha ay u socoto si liidata halka kuwa kalena ay si fiican u socdaan, waxay noqon kartaa inay jirto waxyeello soo gaadhay qaybtaas wadnaha.

Natiijooyinka aan caadiga ahayn waxaa laga yaabaa inay u sabab yihiin:

• Xannibaadaha ku jira halbowlayaasha wadnaha (coronary artery disease)
• Cudurka wadnaha
• Xanuunada kale ee wadnaha ee daciifiya wadnaha (hoos u dhaca shaqada)
• Wadne qabad hore (infarction myocardial)

Baaritaanka waxaa sidoo kale loo samayn karaa:

• Daweynta wadnaha
• Wadne istaag
• Idiopathic cardiomyopathy
• Dhiig-karka wadnaha (Peripartum cardiomyopathy)
• Ischemic cardiomyopathy
• Tijaabinta in daawo saameyn ku yeelatay shaqada wadnaha

Tijaabinta sawirka nukliyeerka ayaa leh khatar aad u hooseysa. Ku-soo-gaadhista shucaac-shucaaca waxay keentaa qadar yar oo shucaac ah. Qaddarkani wuxuu ammaan u yahay dadka AANAN inta badan sameynin imtixaannada sawirka nukliyeerka.

Sawirka isku darka dhiigga wadnaha; Sawirka wadnaha - nukliyeerka; Radionuclide ventriculography (RNV); Skaanka iibsiga iridda badan (MUGA); Wadnaha nukliyeerka; Cardiomyopathy - ventriculography nukliyeerka

• Wadnaha - aragtida hore
• Imtixaanka MUGA

Bogaert J, Symons R. Cudurka wadnaha ee Ischemic. Gudaha: Adam A, Dixon AK, Gillard JH, Schaefer-Prokop CM, eds. Raajada Raadinta ee Grainger & Allison: Buugga Buugga Sawirka Caafimaadka. 7aad ed. Philadelphia, PA: Elsevier; 2021: cutubka 15.

Kramer CM, Beller GA, Hagspiel KD. Sawiridda wadnaha oo aan xanuun lahayn. Gudaha: Goldman L, Schafer AI, eds. Daawada Goldman-Cecil. 26aad. Philadelphia, PA: Elsevier; 2020: cutubka 50.

Mettler FA, Guiberteau MJ. Nidaamka wadnaha. Gudaha: Mettler FA, Guiberteau MJ, eds. Muhiimadda Daawada Nukliyeerka iyo Sawirka Molecular. 7aad ed. Philadelphia, PA: Elsevier; 2019: cutubka 5.

Udelson JE, Dilsizian V, Bonow RO. Wadnaha nukliyeerka. Gudaha: Zipes DP, Libby P, Bonow RO, Mann DL, Tomaselli GF, Braunwald E, eds. Cudurka Wadnaha ee Braunwald: Buugga Buugta Daawada Wadnaha iyo Xididdada. 11aad. Philadelphia, PA: Elsevier; 2019: cutubka 16.