Ubugenzuzi bw'umutima (Echocardiogram)
Ibyerekeye iki kizamini
Ubukonjesha bw'umutima (Echocardiogram) bukoresha amasese y'amajwi mu gukora amashusho y'umutima. Iki kizamini gisanzwe gishobora kwerekana imiterere y'amaraso mu mutima no mu mivure y'umutima. Umuhanga mu by'ubuzima ashobora gukoresha amashusho ava muri iki kizamini mu gushaka indwara z'umutima n'izindi ndwara z'umutima. Amazina y'ubundi y'iki kizamini ni:
Impamvu bikorwa
Echokardiyogram ikorwa kugira ngo barebe umutima. Iyi nama igaragaza uko amaraso acengera mu byumba by'umutima no mu mivure y'umutima. Umuganga wawe ashobora gutegeka iyi nama niba ufite ububabare mu gituza cyangwa ugapfa guhumeka.
Ingaruka n’ibibazo
Echocardiography ikoresha amasikani adakora nabi, yitwa ultrasound. Amasikani nta kaga azwi afitiye umubiri. Nta kaga ka rayons X. Ibindi byago bya echocardiogram biterwa n'ubwoko bw'isuzuma rikorwa. Niba ufite echocardiogram isanzwe ya transthoracic, ushobora kumva utameze neza iyo igiti cy'ultrasound gitsindagiye ku gituza cyawe. Gukomera ni ngombwa kugira ngo hafatwe amafoto meza y'umutima. Hashobora kubaho akaga gato ko kwangirika kwa dye ya contrast. Bamwe bagira ububabare bw'umugongo, ububabare bw'umutwe cyangwa ibibyimba. Niba habayeho kwangirika, bibaho ako kanya, mu gihe ukiri mu cyumba cy'isuzuma. Kwibasirwa bikomeye cyane ni bito cyane. Niba ufite echocardiogram ya transesophageal, ijosi ryawe rishobora kubabara amasaha make nyuma yaho. Gake, umuyoboro ukoreshwa muri iki kizami ushobora gukorera mu ijosi. Ibindi byago bya TEE birimo: Kugira ikibazo cyo kwishima. Ijwi ridasobanutse cyangwa ridasobanutse. Kugira spasms y'imitsi mu ijosi cyangwa mu bihaha. Umusuri muto mu gace k'ijosi. Imvune ku menyo, ku matako cyangwa ku minwa. Umunwa mu munwa, witwa esophageal perforation. Gutera umutima nabi, bitwa arrhythmias. Isesemi iterwa n'imiti ikoreshwa mu gihe cy'isuzuma. Imiti itangwa mu gihe cy'isuzuma rya stress echocardiogram ishobora gutera umutima guhora cyangwa guhora nabi, kumva ubushyuhe, igitutu cy'amaraso gito cyangwa kwangirika. Ingaruka zikomeye, nko gutera umutima, ni nke.
Uko witegura
Uko witegura kuri echocardiogram biterwa n'ubwoko bwayo. Tegura uburyo bwo gutaha mu gihe ukora transesophageal echocardiogram. Ntugomba gutwara imodoka nyuma y'isuzuma kuko ubundi uhabwa imiti igutera kuruhuka.
Icyo kwitega
Ubukonjesha bw'umutima bukorerwa mu kigo nderabuzima cyangwa mu bitaro. Ubusanzwe usabwa gukuramo imyenda yo hejuru y'umubiri ugahindura umwambaro w'ibitaro. Iyo winjiye mu cyumba cyo gupima, umukozi wo mu rwego rw'ubuzima akuboshya ibintu bito by'amabara ku gatuza. Hari igihe biba byashyizwe ku maguru na byo. Ibyuma bipima, byitwa electrodes, bipima ukuntu umutima wawe ukomanga. Iki kizamini kitwa electrocardiogram. Akenshi cyitwa ECG cyangwa EKG. Ibyo witeze mu gihe cyo gupima ubukonjesha bw'umutima biterwa n'ubwoko bw'ubwokonjesha bw'umutima bukorwa.
Gusobanukirwa ibisubizo byawe
Amakuru ava kuri echocardiogram ashobora kwerekana: Impinduka mu bunini bw'umutima. Ibipapuro by'umutima byangiritse cyangwa bishaje, umuvuduko ukabije w'amaraso cyangwa izindi ndwara bishobora gutera ubugarike bw'inkuta z'umutima cyangwa kwagura kwa chambre z'umutima. Imbaraga zo gutera amaraso. Echocardiogram irashobora kwerekana umubare w'amaraso aterwa hanze ya chambre yuzuye y'umutima buri gihe umutima ukubise. Ibi bita ejection fraction. Iki kizamini kandi kigaragaza umubare w'amaraso umutima uterera mu minota umwe. Ibi bita cardiac output. Niba umutima utatera amaraso ahagije ku bintu umubiri ukeneye, ibimenyetso by'ikibazo cy'umutima bigaragara. Kwangirika kw'imitsi y'umutima. Iki kizamini kirashobora kwerekana uko inkuta z'umutima zifasha umutima gutera amaraso. Ibice by'inkuta z'umutima zikora nabi bishobora kuba byangiritse. Ubwo kwangirika bishobora guterwa no kubura umwuka cyangwa ikibazo cy'umutima. Indwara y'ibipapuro by'umutima. Echocardiogram irashobora kwerekana uko ibipapuro by'umutima bifungura kandi bikafunga. Iki kizamini kenshi gikoreshwa mu kugenzura ibipapuro by'umutima byuzuye. Gishobora gufasha kuvura indwara y'ibipapuro by'umutima nka heart valve regurgitation na valve stenosis. Ibibazo by'umutima biva ku ivuka, bizwi nka congenital heart defects. Echocardiogram irashobora kwerekana impinduka mu buryo bw'umutima n'ibipapuro by'umutima. Iki kizamini kandi gikoreshwa mu gushaka impinduka mu mikoranire y'umutima n'imitsi minini y'amaraso.
Umuhakana: Kanama ni urubuga rw'amakuru y'ubuzima kandi ibisubizo byayo ntibigize inama z'ubuvuzi. Jya ubona umuganga ufite uruhushya rwo gukorera hafi yawe mbere yo gukora impinduka izo ari zo zose.