Kamera idasanzwe ireba imbere mu mubiri: Byose ku bijyanye no gufata amashusho y'ubuvuzi bwa kirimbuzi!

Wigeze wumva ikizamini cyitwa 'Nuclear Medicine Imaging'? Ushobora kuba warabyumvise igihe muganga wawe yakubwiraga gukora ikizamini nk'icyo. Bisa nkaho biteye ubwoba iyo wumvise iri zina, si byo se? 'Nuclear' iyo ubivuze utyo. Ariko ntugahangayike, uyu munsi turabivugaho birambuye, mu rurimi rwa Sinhala ushobora kumva, kandi mu buryo bworoshye cyane. Kimwe no kuganira n'inshuti yawe.

Iyi shusho yitwa "Nuclear Medicine Imaging" ni iki?

Mu magambo make, ubu ni uburyo bwihariye bukoreshwa mu kureba ingingo ziri mu mibiri yacu. Ariko bitandukanye n'izindi scan, ubu bufite itandukaniro rito. Dore uko bigenda: Ubwa mbere, uhabwa ingano nto cyane ya 'radioactive tracer'. Akenshi iyi itangwa binyuze mu guterwa urushinge mu mitsi. Hari igihe itangwa nk'ikinyobwa, bitewe n'ikizamini kirimo gukorwa. Iyi si umuti cyangwa amazi ahindura irangi mu mubiri, si byo se? Iyo iyi itanzwe, inyura mu maraso yacu, ikajya mu ngingo cyangwa mu ngingo dushaka gusuzuma, hanyuma igashyirwa aho ngaho.

Hanyuma, ushyirwa munsi ya kamera yihariye yitwa 'gamma camera', imenya imirasire idasobanutse iva mu kintu cyashyizwe mu mubiri wawe. Iyi kamera irakomeye cyane. Ayo makuru y'imirasire yoherezwa kuri mudasobwa agahinduka amashusho meza. Ni nk'ikarita y'urugingo ruri mu mubiri wacu. Kureba ayo mashusho ni byo abaganga bashobora kumenya niba hari ikibazo mu mubiri wawe cyangwa niba urugingo rukora neza.

Noneho ushobora kuba urimo gutekereza uti 'Oh, imirasire, iteye ubwoba, igomba kuba ari mibi ku mubiri wawe.' Ariko ukuri ni uko ingano y'imirasire iri mu bikoresho byakoreshejwe muri iki kizamini ari nto cyane . Ni ukuvuga ko ari ingano imwe y'imirasire dukunze guhura nayo mu buzima bwacu bwa buri munsi, ndetse rimwe na rimwe ikaba mike. Nanone, ibi bikoresho akenshi ntibitera ingaruka mbi. Ibi bikoresho bikurwa mu mubiri nyuma y'igihe runaka. Rero nta mpamvu yo gutinya bitari ngombwa.

Kuki dukeneye ubwoko bw'ikizamini (Ikizamini cyo Gupima Ishusho ya Nyukleya)?

Iki kizamini gikoreshwa cyane cyane mu gusuzuma indwara zitandukanye. Hari igihe gikoreshwa no kuvura no kureba uburyo uburyo bwo kuvura bukora ubu. Tekereza uburyo iki kizamini gishobora gufasha abaganga bacu kubona. Dore zimwe mu ndwara n'indwara iki kizamini gishobora kubona:

• Indwara zimwe na zimwe z'amaraso (urugero: ubwoko bumwe na bumwe bwo kubura amaraso, ibibazo byo kuvura amaraso).
• Indwara za tiroyide, cyane cyane indwara nka hypothyroidism, aho tiroyide idakora neza.
• Indwara z'umutima (urugero: kugabanuka kw'amaraso ajya mu mitsi y'umutima, kwangirika k'umutima nyuma yo gukubita umutima).
• Indwara z'igisebe (urugero: cholecystitis, kuziba kw'imiyoboro y'amaraso).
• Ibibazo by'ibihaha (urugero: kubyimba kw'amaraso mu bihaha, kugabanuka k'imikorere y'ibihaha).
• Ibibazo bifitanye isano n'amagufwa, nko kwandura kw'amagufwa, kuvunika bigoranye kuboneka, ndetse no kumenya niba uturemangingo twa kanseri twarakwirakwiriye mu magufwa.
• Indwara z'impyiko, urugero, indwara z'impyiko, inkovu, no kuziba kw'inkari.
• Menya ubwoko butandukanye bwa kanseri urebe aho kanseri yakwirakwiriye (ishyirwa mu byiciro).

Uretse ibi, nk'uko nabivuze mbere, ubu buryo bwo "gushushanya imiti ya kirimbuzi" bukoreshwa no mu buryo bwo kuvura. Urugero ni uburyo bwo kuvura bwa "Radioimmunotherapy". Muri ubu buryo, imirasire n'ubuvuzi bw'imyuka birahuzwa, maze imirasire yoherezwa mu gace kagenewe, kimwe n'uturemangingo twa kanseri, kugira ngo ivurwe. Ibi bivuze ko kwangirika kw'uturemangingo tuzima bishobora kugabanuka.

Ni irihe tandukaniro riri hagati y'ibi n'ibindi bizamini bya radiyo?

Iki ni ikibazo cy'ingenzi cyane ugomba gusobanukirwa. Ibindi `(Ibipimo bya Radiologic)` cyangwa nkuko tubizi ``X-ray``, ``(CT scan)`` ahanini bireba uko ingingo z'umubiri wacu zisa , ni ukuvuga imiterere yazo, ingano, ubucucike, imiterere, nibindi. Abaganga babyita kureba ``imiterere`` y'urugingo.

Ariko iki kizamini cya "Nuclear Medicine Imaging" kireba cyane cyane uburyo ingingo zikora . Ni ukuvuga niba ingingo zikora neza, niba imikorere yazo ya shimi igenda neza, niba amaraso atembera neza, ndetse niba hari impinduka ku rwego rw'uturemangingo.

Mu by’ukuri, mu gihe izindi scan zifata 'ifoto' y’urugingo, ifoto y’ubuvuzi bwa kirimbuzi ni nko 'kwitegereza uko urwo rugingo rukora'.

Akamaro gakomeye ko kuba ushobora kubona imikorere y'urugingo muri ubu buryo ni uko indwara zimwe na zimwe zishobora kumenyekana hakoreshejwe impinduka mu mikorere yazo mbere y'uko habaho impinduka zikomeye mu miterere yarwo. Hanyuma abaganga bashobora kwandura indwara hakiri kare bagatangira kuvurwa vuba. Ibi byongera amahirwe yo kuvura neza.

Twakwitegura dute mbere y'iki kizamini?

Iki kandi ni ikintu ugomba kumenya neza. Ariko kubera ko hari ubwoko bwinshi bw'ibizamini bya "Miti ya Nuklea", uburyo ugomba kwitegura buri kimwe ntabwo ari bumwe. Bizatandukana bitewe n'ibizamini uteganya gukora.

Urugero, ku bizamini bimwe na bimwe, ushobora gusabwa kutarya cyangwa ngo unywe ikintu icyo ari cyo cyose uretse amazi amasaha ane kugeza kuri atandatu mbere y'ikizamini kugeza igihe ikizamini kirangiye (kwiyiriza ubusa). Ku bindi bizamini, ushobora gusabwa guhagarika gufata imiti imwe n'imwe iminsi mike mbere y'ikizamini. Ariko ibindi bizamini bishobora kudasaba kwitegura byihariye.

Kubwibyo rero, icy'ingenzi ni uko iyo wahawe ikizamini nk'iki, ugomba kubaza muganga wawe cyangwa ishami ribishinzwe ry'ibitaro aho ikizamini kiri gukorerwa uburyo bwo kucyitegura neza. Bazaguha amabwiriza nyayo y'ibyo ugomba gukora n'ibyo utagomba gukora. Gukurikiza ayo mabwiriza neza ni ingenzi cyane kugira ngo ubone ibisubizo nyabyo by'ikizamini.

Ni iki twagombye kumenya ku munsi w'ikizamini?

Hari utuntu duto duto ugomba kuzirikana ku munsi w'ikizamini. Ibi si ibintu bikomeye, ariko ni byiza kubimenya.

• Mbere na mbere, irinde kuzana ibintu byawe by'agaciro (nk'imitako, amasaro), amafaranga menshi, n'amakarita ya banki mu bitaro. Kuko iyo byatakaye, icyo ni ikindi kibazo. Nubwo akenshi hari aho kubika imyenda, ni byiza kutabizana.
• Ushobora gusabwa kwambara ikanzu yihariye yo kwa muganga. Ibi bizatuma ikizamini cyoroha.
• Iki kizamini gikorwa n'abahanga mu by'ikoranabuhanga babyigiye kandi bemewe. Amashusho n'amakuru byakuwe muri icyo kizamini bisuzumwa kandi bigapimwa n'abahanga mu by'imirasire ya kirimbuzi n'abaganga. Bityo, ushobora kwizera ko uri mu maboko meza.

Ni iki kibaho mu gihe cy'ikizamini?

Noneho reka turebe ikizaba mu ikizamini. Umaze kujyanwa mu cyumba cy’ikizamini, uzasabwa kuryama ku buriri munsi ya "kamera ya Gamma." Iyi kamera ni nini gato, ariko ntabwo izagukoraho, bityo nta kintu cyo gutinya.

Umutwe wa kamera uzagenda buhoro buhoro hejuru y'igice cy'umubiri wawe kiri gusuzumwa, cyangwa uzaguma ahantu hamwe, ufata amafoto menshi. Ni ngombwa cyane ko uguma uhagaze igihe kirekire muri iki gihe. Ni nko gufata umwuka wawe mu gihe ufata ifoto. Iyo wimutse, amashusho ashobora kuba adasobanutse neza, kandi ushobora gukenera gusubiramo ikizamini. Gerageza rero kuguma uhagaze nk'uko abakozi babigutegetse. Hari igihe ushobora gusabwa gufata umwuka wawe mu gihe gito.

Uduce twihariye tw’umubiri twitwa kristu turi mu mutwe wa kamera dufata imirasire idasobanutse ituruka kuri radiyo ikoreshwa mu mubiri wawe. Hanyuma bakora amashusho kuri ecran ya mudasobwa. Abaganga basesengura aya mashusho kugira ngo bamenye uko urwaye.

Iki kizamini kimara igihe kingana iki?

Igihe bifata kuri ibi kiratandukanye bitewe n'ubwoko bw'ikizamini urimo gukora. Ubusanzwe, bifata iminota 30 kugeza kuri 60 gusa kugira ngo ukoreshe kamera, utibagiwe igihe bifata kugira ngo ukoreshe imashini ikoresha imirasire kandi ishobore kwinjira neza.

Ariko, hari ibizamini bimwe na bimwe, nko gupima amagufwa, aho bishobora gufata amasaha abiri cyangwa atatu kugira ngo tracer ya radiation yinjire mu mubiri. Muri ibyo bihe, uzahabwa tracer, uhabwe ikiruhuko gito (wenda ukabwirwa kunywa amazi muri icyo gihe), hanyuma ugasabwa kugaruka gupimwa ku gihe cyagenwe.

Hari igihe ibizamini bimwe na bimwe bya `(Ubuvuzi bwa Nuclear)` bishobora gukenerwa gukorwa mu minsi myinshi. Urugero, hari igihe uhabwa `(tracer)` uyu munsi, hanyuma ushobora gupimwa rimwe uyu munsi, n'ikindi gipimo ejo. Uzamenyeshwa ibi byose mbere y'igihe.

Ni izihe ngaruka n'inyungu by'ibi?

Abantu benshi bagira ubwoba gato iyo bumvise ijambo 'radioactive', kandi ibyo ni ibisanzwe. Ariko nkuko nabivuze mbere, uduce dukoreshwa muri ibi bizamini si imiti, kandi akenshi ntabwo dutera ingaruka mbi. Nanone, urugero rw'imirasire ubona mu isuzuma nk'iri ni ruto cyane, bityo ntugomba guhangayikishwa n'ibintu nk'ibyago byo kurwara kanseri.

Ariko, ni gake cyane, ni ukuvuga, mu kigero gito cyane, bamwe bashobora kugira ubwivumbure kuri `(Radiyo ikurikirana)`. Ibyo bivuze ikintu nk'ibisebe cyangwa kuribwa ku mubiri. Kubwibyo, niba ufite ubwivumbure ku kintu icyo ari cyo cyose (nk'imiti, ibiryo, umukungugu), ugomba kubimenyesha muganga wawe n'abantu barimo gukora ikizamini mbere y'igihe. Hanyuma bazabyitondera.

Noneho reka turebe ibyiza byabyo. Ibi bipimo bya `(Ubuvuzi bwa Nuclear)` bishobora kuduha amakuru y'ingenzi cyane kandi adasanzwe tudashobora kubona mu bindi bipimo. Hari igihe, ikintu gikenewe gukorwa mu kubaga bikomeye (`kubagwa mu bushakashatsi`) gishobora kuboneka hakoreshejwe isuzuma nk'iri, nta ngaruka mbi nyinshi ku mubiri (`bitangiza umubiri`). Ni ukuvuga ko ibi ari ingirakamaro cyane mu kunoza ireme ry'isuzuma n'ubuvuzi. Kenshi na kenshi, bishobora no kumenya indwara mu ntangiriro zazo, ndetse no mu byiciro bito bitafatwa n'ibindi bipimo. Ibi bitanga amahirwe meza yo gutangira kuvurwa hakiri kare.

Nyuma y'ikizamini?

Ubusanzwe, nyuma yo gupimwa, ushobora gusubira mu mirimo yawe isanzwe, ukarya kandi ukanywa ibiryo byawe bisanzwe. Nta kiruhuko cyihariye gikenewe. Hari igihe muganga akubwira kunywa amazi make, kugira ngo afashe ``(tracer)`` kuva mu mubiri wawe vuba. Uretse ibyo, nta kintu kidasanzwe gihari. Muganga azakubwira icyo kibazo nubona raporo y'ibizamini byawe.

Amaherezo, ibintu by'ingenzi cyane ugomba kwibuka (Ubutumwa bwo kujyana mu rugo)

Sawa, twaganiriye cyane kuri "Gushushanya Imiti ya Nyukleya". Ndatekereza ko ubisobanukiwe neza. Dore ibintu by'ingenzi ugomba kwibuka:

• Ibipimo by'ubuvuzi bwa kirimbuzi ni uburyo bugezweho cyane, bwizewe kandi bufite akamaro bukoreshwa mu gusuzuma indwara nyinshi no kuvura zimwe na zimwe.
• Ibi ntibitera ingaruka mbi cyangwa ububabare bwinshi ku mubiri (`bitagira ingaruka mbi`). Ingano y'imirasire nayo ni nto cyane.
• Niba muganga wawe akubwira iby'ubu bwoko bw'ikizamini, muganireho. Mubaze ikibazo cyangwa impungenge ufite. Ntugire icyo uhisha.
• Kurikiza amabwiriza neza, cyane cyane ajyanye no kwitegura mbere yo gupimwa.

"Mwibuke ko, hamwe n'iterambere ry'ubumenyi bw'ubuvuzi, ibizamini nk'ibi bifasha cyane mu kurinda ubuzima bwacu no kuvumbura indwara vuba. Kubwibyo, ni ngombwa kumenya amakuru nyayo no gukurikiza inama z'abaganga tudateye ubwoba butari ngombwa."

Niba ushaka kumenya ikindi kintu icyo ari cyo cyose, banza ubaze muganga wawe. Komeza ugire ubuzima bwiza!

Ubuvuzi bwa kirimbuzi , ibizamini bya radiyoloji, gusuzuma indwara, ibimenyetso by'indwara, kamera za gamma, ubuzima, ibizamini by'ubuvuzi