RBC yenyukireya scan

RBC yenyukireya scan inoshandisa zvidiki zvidiki zvine radioactive kumaka (tag) masero matsvuku eropa (RBCs). Muviri wako unozotariswa kuti uone maseru uye nekuteedzera mafambiro aanoita kuburikidza nemuviri.

Maitiro ebvunzo iyi anogona kusiyana zvishoma. Izvi zvinoenderana nechikonzero che scan.

Iwo maRBC akaiswa ne radioisotope mune imwe ye2 nzira.

Nzira yekutanga inosanganisira kubvisa ropa kubva mutsinga.

Masero matsvuku eropa akapatsanurwa kubva kune yakasara yeropa sampuro. Maseru anobva asanganiswa nezvinhu zvine radioactive. Iwo maseru ane radioactive zvinhu zvinoonekwa se "tagged." Nguva pfupi gare gare maRBC akamakwa ajekerwa mune imwe yetsinga dzako.

Nzira yechipiri inosanganisira jekiseni remushonga. Mushonga unobvumira izvo zvine radioactive kunamira kune ako matsvuku masero eropa. Iyo radioactive zvinhu zvinoiswa jekiseni mumutsinga maminetsi gumi nemashanu kana makumi maviri mushure mekugamuchira mushonga uyu.

Kuongorora kunogona kuitwa ipapo ipapo kana mushure mekunonoka. Zve scan, iwe unorara patafura pasi peakasarudzika kamera. Iyo kamera inoona nzvimbo uye huwandu hwemwaranzi inopihwa nemaseru akaiswa.

Mutsara wekutarisa kunogona kuitwa. Idzo nzvimbo dzakatariswa dzinoenderana nechikonzero cheiyedzo.

Iwe unozofanirwa kusaina fomu yekubvuma. Unopfeka gown repachipatara wobvisa zvishongo kana zvinhu zvesimbi usati wa scan.

Unogona kunzwa kakurwadziwa kana tsono ikaiswa kuti utore ropa kana kubaya jekiseni. Mushure meizvozvo, panogona kunge paine kurovera.

Iyo x-ray uye radioactive zvinhu hazvirwadze. Vamwe vanhu vanogona kusagadzikana kubva pakurara patafura yakaoma.

Muedzo uyu unowanzoitwa kuti uwane saiti yekubuda ropa. Izvo zvinoitwa muvanhu vane kurasikirwa kweropa kubva mukoloni kana zvimwe zvikamu zvegumbo remudumbu.

Chiyero chakafanana chinonzi ventriculogram chinogona kuitwa kutarisa moyo kushanda.

Ongororo yakajairwa inoratidza kusabuda kweropa nekukurumidza kubva mudumbu.

Iko kune kubuda kwekubuda ropa kubva mudumbu remudumbu.

Njodzi diki kubva pakutorwa ropa dzinosanganisira:

• Kufenda kana kunzwa kushaya musoro
• Hematoma (ropa rinoungana pasi peganda)
• Utachiona (hushoma njodzi chero nguva ganda parinovhunika)

Kashoma kwazvo, munhu anogona kunge aine zvinopesana neiyo radioisotope. Izvi zvinogona kusanganisira anaphylaxis kana munhu wacho achinyatsoziva chinhu chacho.

Iwe unozoburitswa kune shoma shoma re radiation kubva kune radioisotope. Izvo zvinhu zvinoputsika nekukurumidza zvakanyanya. Anenge ese radioactivity ichave yaenda mukati me1 kana maviri mazuva. Iyo scanner haipe chero radiation.

Mazhinji enyukireya anotarisa (kusanganisira iyo RBC scan) haina kukurudzirwa kune vakadzi vane pamuviri kana kuyamwisa.

Scans dzinogona kuda kudzokororwa pamusoro pe1 kana mazuva maviri kuti uone kubuda kwemudumbu.

Kubuda ropa scan, Tagged RBC scan; Hemorrhage - RBC scan

Bezobchuk S, Gralnek IM. Pakati pematumbo kubuda ropa. Mune: Chandrasekhara V, Elmunzer J, Khashab MA, Muthusamy VR, eds. Clinical Gastrointestinal Endoscopy. 3rd ed. Philadelphia, PA: Elsevier; 2019: chits. 17.

Meguerdichian DA, Goralnick E. Utumbo kubuda ropa. Mune: Masvingo RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts uye Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018: chitsiko 27.

Tavakkoli A, Ashley SW. Acute gastrointestinal kubuda ropa. Mu: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Chinyorwa Chekuvhiya. 20th ed. Philadelphia, PA: Elsevier; 2017: chits. 46.