Dilatation na hagu atrium

Mafi na kowa hanyar, a cikin abin da tasowa dilatation na bar atrium ne systolic tabarbarewa. Wannan tsari da aka bayyana a cikin akan rage hagu na ramin zuciya rami jħfa daga jini a cikin lakã. A sakamakon da dilation na hagu atrium sa da girma da karshen-systolic girma na hagu ventricle. A cikin taron cewa irin wannan compensatory dauki zama wanda arzikinsa ya karye, dõmin ta kasance wata sakandare venous na huhu hauhawar jini. Atrial dilatation a tare da tare da na huhu na jijiya hauhawar jini ƙaruwa dama na ramin zuciya kaya, bugun jini girma da aka ragewa. Kara a diastolic matsa lamba na dama atrium da ventricle sa venous cunkoso.

zuciya dilation ne karuwa a total jiki girma. Myocardium miƙa bakin ciki, amma idan akwai zo hypertrophy, wadannan biyu matakai soke juna fita. Pappilyarnye rami kuma miƙa tsoka, trabecular tsoka da yawa mĩƙe. Dilatation na bar atrium sa fadada daga cikin atrioventricular orifice, wanda a wasu lokuta take kaiwa zuwa aikin hanawa. A hagu ventricle fara da mikewa invaginates cikin dama na ramin zuciya rami, inda ta girma rage-rage.

Dilatation na bar atrium lokacin da compensatory matakai taka guda rawa a matsayin na'urori a wani m zuciya. Idan wani mummunan zuciya ba shi da isasshen ikon su riske da hakkin adadin jini, ta kara tsawon na zaruruwa, shi ya zama iya yi da aiki. Duk da haka, wannan rage kayayyakin ikon da myocardium ta kara adadin aiki da kuma babbar bukatarsa oxygen. Mutane da dilatation dole cika da m magani, kamar yadda wani ko da qananan aikin da aka yi a kudi na sauyawa daga cikin zuciya sojojin. Dilatation ne na kowa ciwo da kuma yi wa zuciya rashin cin nasara. Cutar na iya zama dauke da kwayar cutar da mai guba yanayi. A mafi m hanyar dilation ne barasa zuciya lalacewa. A dalilin ne kamar yadda autoimmune da neuromuscular cuta, amma kuma mitochondrial, endocrine da kuma rayuwa cuta a cikin haƙuri.

Kamar yadda mai mulkin, dilatation tasowa a wani matasa shekaru, shi ne mafi kowa a cikin maza. Clinical bayyananen aka bayyana a matsayin total zuciya rashin cin nasara, da ƙarya angina, cardiac arrhythmias, angina, thromboembolism. cuta asibitin ba musamman. A haƙuri iya ba zato ba tsammani ya mutu daga m zuciya rashin cin nasara ko saboda arrhythmia. Lokacin da cutar ne sau da yawa gano systolic gunaguni da tricuspid da mitral insufficiency. Akwai kuma edematous ciwo da kumburi daga cikin wuyansa jijiyoyinmu.

Babban Hanyar ganewar asali ne echocardiography da scintigraphy. Samun amfani bayanai kuma iya amfani da danniya gwaje-gwaje da kuma bambanci ganewar asali.

A lura da dilatation ya shafi daidai da wannan magani kamar yadda a cikin zuciya rashin cin nasara, tun lokacin causal magani ne kawai zai yiwu tare da sani etiologies. Bayar da shawarar da iyakance m ci, isassun
motsa jiki, sarrafa diuresis. An tsananin haramta liyafar ko
kananan allurai da barasa. Tare da ci gaban cardiac cachexia da matukar muhimmanci na gina jiki da cewa shi ne sinadirai masu goyon baya. Ga magani yafi beta-blockers ana amfani. Nuna da yin amfani da thiazide da madauki diuretics, a cikinsa tilas iko da diuresis. A hade tare da diuretics aldosterone antagonists ana amfani.