Ereyga "mindhicirta hyperechoic" waxaa loola jeedaa sawir aad u dhalaalaya oo ah mindhicirrada ilmaha caloosha ku jira ee kormeerka qalabka ultrasound. Waa in la ogaadaa in fayaqaanka ee mindhicirka uu ka weyn yahay soo saarista xubnaha kale ee gudaha gudaha ee ku xiga. Haddii ay dhacdo in iftiinka mindhicirku uu soo dhawaado iftiinka sawirka ee lafaha, waxay ku hadlaan hyperechoinality.
Xiidmaha hyperechogenous ee uurjiifka ayaa lagu ogaaday 0.5% kiisaska 2-da bilood ee uurka. Nooca nooca mindhicirku wuxuu noqon karaa mid u dhaxeeya caadada, ama waxaa la ogaan karaa haddii uurjiifku liqayo dhiigga, kaas oo aan la dheefshiidin oo uu ku jiro lumen xummad. Marxaladaha dambe ee uurka, mindhicirta hyperechoic waxay muujinaysaa hormarinta meconium peritonitis ama meconium ileus, ama calaamad muujinaysa cudurka busbuska.
Sababaha xanuunka hyperechoic ee ilmaha caloosha ku jira
Haddii lagu jiro baaritaanka ultrasound-ga, uurjiifku wuxuu muujinayaa xiidmaha hyperechoic, marka hooyada sugaysa hooyadu ma ahan argagax, sababtoo ah waxay u egtahay in xaaladdan uur-kujirka ahi is bedeli karo wakhti yar. Laakiin ha ilaawin in qalabka is-qabadsiintu uu tilmaamayo:
- cudurada hiddo-wadaha ah (sida, cilladda Down syndrome);
- niyad jabka horumarinta intrauterine;
- infaktarin ee ilmaha caloosha ku jira.
Waa in la xusuusnaado in aasaaska hyperechoogenity uusan si toos ah u tilmaamin joogitaanka cudurka Down syndrome, laakiin waa caddayn ku saabsan khatarta sii kordheysa ee lagu sameyn karo cudurkaan. Xaaladdan oo kale, waxaa habboon in loola jeedo jeermisku inuu hubiyo natiijooyinka baaritaanka biochemical mar kale. Waxaa sidoo kale lagama maarmaan ah in la baaro joogitaanka cudurada difaaca ee cytomegalovirus, herpes simplex virus, toxoplasmosis, parovirus, rubella.
Si looga saaro dib u dhac ku yimaada horumarinta intrauterin , waxaa lagama maarmaan ah in la hubiyo in lagu daro:
- Haddii uu jiro dib u dhac weyn oo ah madaxa iyo jidhka miro laga bilaabo xilliga uurka;
- haddii ay jirto biyo la'aan;
- haddii socodka dhiigga ee ku jira weelasha ilmo-galeenka iyo uur-jiifka, mandheerta, aan hoos loo dhigin.
Haddii calaamadaha aan midna la xaqiijin, markaa waxaa laga reebayaa cudurka, waana lagama maarmaan in la abuuro sabab kale oo ah hyperechogenicity.
Cawaaqib xumada mindhicirka ee hyperechoic ee ilmaha caloosha ku jira
Xogta ay heleen cilmi-baarayaasha kala duwan waxay muujinayaan in jiritaanka hyperechoic gut uu yahay asaaska u-dhigidda haween uur leh oo ah koox khatar ah, maadaama ay uur leedahay ilmo qaba fibro-biska cysticis . Inkastoo xaqiiqda ah in mindhicirta hyperechoic ay ka hadli karto cudurada kala duwan ee uur-jiifka,
Daaweynta qanjirada hyperechoic ee ilmaha caloosha ku jira
Kiisaska aasaasidda hyperechoinitet-ka, baaritaanka uurka ka hor waa in loo sameeyaa haween, taas oo ay ku jiri doonto daraasadda karyotype, qiimeynta ilmaha anatomy ee ilmaha, kormeerka xaaladiisa, iyo fulinta tijaabooyinka infakshanka intrauterine. Kadib markii dhakhtarku haweenka siin karo talooyinka lagama maarmaanka u ah daaweynta iyo maareynta dheeraad ah ee uurka.