Aortic dissection

Aortic dissection auku sakamakon a cikin jini iya shiga bangon daga gare saboda magudi a cikin tsarin da ciki harsashi. Wannan Pathology ne ya fi kowa, kuma m m cututtuka. Ba tare da dace magani daga aortic dissection kusan ko da yaushe results a mutuwa daga mãsu haƙuri.

Ainihin aibi a cikin wannan jiha a take tsakiyar jirgin ruwa harsashi.

Aortic dissection (hawa) ya auku mafi sau da yawa a bango na hauhawar jini. Degeneration a tsakiyar harsashi (cystic tsakiya necrosis) ya auku a game da 20% da marasa lafiya. Yana iya a tare da Marfan ciwo. Wannan kayyade abnormality a connective nama cuta halin da kwarangwal da ido, zuciya da jijiyoyin jini rikitarwa, concomitant halakar da jirgin ruwa bango, kazalika da insufficiency a dama atrioventricular bawul da aortic bawul. Mafi yawan marasa lafiya da Marfan ciwo ba rayu har zuwa shekara arba'in.

Aortic dissection (downlink) faruwa akai-akai tare da m atherosclerosis da hauhawar jini. A rare lokuta, da yanayin yana tare da cystic necrosis (tsakiya).

Kusan ko da yaushe ta fara da lalata iri a ciki na harsashi a cikin daya ko fiye wurare. The hawa lakã aka lura, yawanci biyu zuwa biyar santimita sama ta bawul, a wani saukar - mai sallama rabo kasa da subclavian jijiya (hagu). A jirgin ruwa ne a cikin wadannan wurare mun gwada ajali, amma m daga kowane gefe. Saboda haka, akwai a kalla hemodynamic danniya a cikin biyu sassan na kowane systolic dirka. A wannan yanayin da ciki harsashi iya overstrain daidai a wadannan maki, inganta fita daga jini raba jirgin ruwa bango.

Ya kamata a lura da cewa raunuka da kuma bayyanar cututtuka, yafi hanyoyin magani ne gaba daya daban-daban a lokacin da cuta sauko ko hawa lakã.

Aneurysms na thoracic tasoshin samar, yawanci asymptomatic, don haka marasa lafiya yawanci ba su koka. Su show a X-ray ko duban dan tayi hatsari.

A wasu lokuta, a lokacin da wani aneurysm zama manyan size, akwai iya zama wani zafi a cikin kirji, wuyansa, ko da baya. Kamar wancan akwai wani matsawa na dab gabobin.

Bayyanar cututtuka na wani aneurysm:

- tari, shortness na numfashi;

- take hakkin hadiya.

- kumburi da fuska da wuya.

- zafi.

Soreness iya zama a cikin yanayi da tunkuɗa su kama angina, amma ba a kawar nitroglycerin.

Ciki aortic aneurysm marasa lafiya gunaguni sashen, kamar yadda mai mulkin, ba Ya kãmã. Kaye gano kwatsam a gudanar da bincike a kan wasu lokatai. A wasu lokuta, marasa lafiya lura da ƙãra pulsation a ciki da kuma zafi ko rashin jin daɗi a cikin ƙananan baya ko da baya.

Dissecting aortic aneurysm faruwa da breakage ciki matattarã harsashi. Kamar wancan jini leaks a tsakiyar Layer da tsakanin bawo kafa nonon.

Saboda haka, akwai kawai daya daga uku duka harsashi (m), wanda aka lalace jirgin ruwa dõmin fashe, abu don mutuwa daga mãsu haƙuri.

aneurysm katsewa a lakã yana tare da numfashi ba yin burodi zafi a ciki ko kirji, mai kaifi karu a jini. The asibiti hoto ne kamar haka sosai kama da magana daga cardiogenic buga da kuma tsokar zuciya infarction, wanda sau da yawa ya zo da isasshen likitoci bata.

Saboda aneurysm kusan ba ya bayyana kanta da aka samu kwatsam, karya ta bayyanar cututtuka ci gaba m da rai, kuma cikin haƙuri ba za a iya taimaka, a matsayin lokaci domin lura shi ne har yanzu m tari aka rasa.