distrofiya i ee vidi.

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green orange blue creative healthcare facility presentation tema: distrofiya i eyo vidi. smeshannie distrofii b_sevinc_a ponyatie "distrofiya" distrofiya (ot grech. dys — narushenie, trophe — pitanie) — eto patologicheskiy protsess, xarakterizuyushiysya narusheniem obmena veshestv v kletkax, tkanyax i organax, privodyashiy k strukturnim izmeneniyam i narusheniyu ix funktsiy. kaltsinoz v stenke sosuda klassifikatsiya distrofiy po rasprostranyonnosti: obshaya — porajaetsya ves organizm (naprimer, kaxeksiya). mestnaya — ogranichennie organi ili tkani. po lokalizatsii izmeneniy: parenximatoznie — izmeneniya v kletkax spetsializirovannix organov (pechen, serdtse, pochki). stromalno-sosudistie — izmeneniya v mejkletochnom. veshestve i sosudax. smeshannie — sochetayutsya oba mexanizma. po vidu narushennogo obmena: 1. belkovie distrofii (proteinozi) parenximatoznie: zernistaya, gialinovo-kapelnaya, gidropicheskaya, rogovaya. stromalno-sosudistie: mukoidnoe nabuxanie, fibrinoidnoe nabuxanie, gialinoz, amiloidoz. 2. jirovie distrofii (lipidozi) parenximatoznie: jirovaya infiltratsiya pecheni, miokarda, pochek. obshie: ojirenie, kaxeksiya. 3. uglevodnie distrofii narusheniya obmena glikogena (pri diabete, boleznyax nakopleniya). slizistie (muko-) distrofii: nakoplenie mutsina i psevdomutsina. 4. mineralnie distrofii narusheniya mineralnogo obmena …
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soley kaltsiya i ix otlojenie v etu zonu. naprimer, pri tuberkuleze legkix v zonu kazeoznogo nekroza proisxodit otlojenie so- ley kaltsiya, inkapsulyatsiya (obrazovanie kapsuli vokrug ochaga). voz- mojno obrazovanie kostnoy tkani. eto pozvolyaet soxranyat nesteril- niy immunitet. drugoy primer — otlojenie soley kaliya v atero- skleroticheskie blyashki, v kotorix imeyutsya distroficheskie i nekro- ticheskie izmeneniya. metasgaticheskoe obizvestvlenie kaltsiy vsasivaetsya v oblasti nachalnix otdelov tonkoy kishki, a videlyaetsya pochkami i chastichno tolstoy kishkoy. pri xronicheskix zabolevaniyax pochek, tolstogo kishechnika, peredo- zirovki vitamina d, opuxolyax parashitovidnoy jelezi s izbitochnim videleniem paratgormona, povishaetsya uroven kaltsiya v plazme krovi (giperkaltsiemiya) i voznikaet ochagovoe otlojenie soley kaltsiya v raznix organax i tkanyax. izvsstkovie metastazi miokarle: soli kaltsiya (sk) fiksi- rovani na kristax mitoxondriy (m). elektronogramma, x40 000 distroficheskoe obizvestvlenie stenki arterii. v tolshe ateroskleroti- cheskoy blyashki vidni otlojeniya izvesti (ukazano strelkami) umenshenie kolichestva kaltsiya v organizme raxit — xronicheskoe zabolevanie, xarakterizuyusheesya narusheniem fosforno-kaltsievogo obmena so …
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green orange blue creative healthcare facility presentation tema: distrofiya i eyo vidi. smeshannie distrofii b_sevinc_a ponyatie "distrofiya" distrofiya (ot grech. dys — narushenie, trophe — pitanie) — eto patologicheskiy protsess, xarakterizuyushiysya narusheniem obmena veshestv v kletkax, tkanyax i organax, privodyashiy k strukturnim izmeneniyam i narusheniyu ix funktsiy. kaltsinoz v stenke sosuda klassifikatsiya distrofiy po rasprostranyonnosti: obshaya — porajaetsya ves organizm (naprimer, kaxeksiya). mestnaya — ogranichennie organi ili tkani. po lokalizatsii izmeneniy: parenximatoznie — izmeneniya v kletkax spetsializirovannix organov (pechen, serdtse, pochki). stromalno-sosudistie — izmeneniya v mejkletochnom. veshestve i sosudax. smeshannie — sochetayutsya oba mexanizma. po vidu na...

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