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Gostrij respiratornij distres sindrom GRDS takozh respiratornij distres sindrom doroslih RDSD zagrozlive dlya zhittya zapalne urazhennya legen dlya yakogo harakterni difuzna infiltraciya ta tyazhka gipoksemiya Vinikaye vnaslidok bagatoh prichin yaki bezposeredno chi oposeredkovano urazhayut legeni GRDS chasto prizvodit do smerti potrebuye provedennya intensivnoyi terapiyi en ta shtuchnoyi ventilyaciyi legen Gostrij respiratornij distres sindromRentgenograma organiv grudnoyi klitki paciyenta z GRDSRentgenograma organiv grudnoyi klitki paciyenta z GRDSSpecialnist pulmonologiya i nevidkladna medichna dopomoga d Simptomi zadishka tahipnoe cianoz i shok 1 Metod diagnostiki rentgenografiya grudnoyi klitkid i KTPreparati beractantd 2 Klasifikaciya ta zovnishni resursiMKH 11 CB00MKH 10 J80DiseasesDB 892MedlinePlus 000103MeSH D012128SNOMED CT 67782005 Acute respiratory distress syndrome u Vikishovishi Zmist 1 Istoriya ta viznachennya 2 Aktualnist 3 Etiologiya 4 Patogenez 5 Klinichna kartina 6 Diagnostika 7 Likuvannya 7 1 Shtuchna ventilyaciya legen 8 Div takozh 9 PrimitkiIstoriya ta viznachennya RedaguvatiVpershe klinichni proyavi GRDS opisano 1967 roku u 12 paciyentiv sim z yakih pomerli 3 Todi zastosuvali termin respiratornij distres sindrom doroslih Nadali cej stan distav bagato inshih nazv nekardiogennij nabryak legen mokra legenya vazhka legenya shokova legenya 4 5 1994 roku na Amerikano Yevropejskij uzgodzhuvalnij konferenciyi AEUK zaproponuvali novu nazvu zahvoryuvannya GRDS 6 Zgidno z AEUK GRDS gostrij stan dlya yakogo harakterni dvostoronnya infiltraciya legen i tyazhka gipoksemiya za vidsutnosti oznak kardiogennogo nabryaku legen Aktualnist RedaguvatiU SShA reyestruyut blizko 190 tis vipadkiv GRDS na rik Ranishe smertnist vid GRDS bula visokoyu Zavdyaki polipshenomu likuvannyu ostannimi rokami vona znizilasya do priblizno 35 40 7 Priblizno 10 vsih paciyentiv viddilen intensivnoyi terapiyi mayut gostru dihalnu nedostatnist 20 sered nih pidpadayut pid kriteriyi gostrogo poshkodzhennya legen GPL abo GRDS 8 Etiologiya RedaguvatiGRDS nastaye vnaslidok pryamogo abo nepryamogo ushkodzhennya legen Nepryame ushkodzhennya legen vinikaye vnaslidok sistemnoyi zapalnoyi reakciyi pri pozalegenevih zahvoryuvannyah Do najchastishih prichin vidnosyat sepsis ta abo pnevmoniyu zokrema aspiracijnu en tyazhki travmi Inshi prichini predstavleno v tablici 9 Pryame poshkodzhennya legen Nepryame poshkodzhennya legenAspiraciya SepsisPnevmoniya Tyazhka travmaDifuzna alveolyarna krovotecha Peresadka kistkovogo mozkuZhirova emboliya OpikiPeresadka legen Kardiopulmonalnij shuntUtoplennya Peredozuvannya likiv aspirin kokayin opiati fenotiazini en triciklichni antidepresanti Kontuziya legen Masivne perelivannya kroviVdihannya toksichnogo gazu Nevrogennij nabryak legeniv vnaslidok insultu sudom travmi goloviPankreatitRentgenokontrastni preparati ridko Patogenez Redaguvati nbsp Mikrofotografiya difuznogo urazhennya alveol pri GRDS Zabarvlennya gematoksilinom ta eozinom V osnovi GRDS lezhit difuzne zapalennya legen U jogo perebigu vidilyayut 3 fazi eksudativnu proliferativnu ta fibrotivnu 8 Pid chas eksudativnoyi fazi u vidpovid na zapalennya vidilyayutsya citokini ta inshi prozapalni rechovini yaki aktivuyut alveolyarni makrofagi i cirkulyuyuchi nejtrofili Sami zh aktivovani nejtrofili prikriplyuyutsya do endoteliyu legenevih kapilyariv i vivilnyayut vmist svoyih citoplazmatichnih granul en proteazi i toksichni metaboliti kisnyu 10 Ce prizvodit do poshkodzhennya endoteliyu kapilyariv ta epiteliyu alveol porushuyuchi alveolyarno kapilyarnij bar yer Vnaslidok cogo eksudat prohodit u legenevu parenhimu i alveolyarnij povitryanij prostir Porushuyetsya gazoobmin i nastaye gipoksiya 11 Takozh mozhlive poshkodzhennya alveolocitiv II tipu yaki vidpovidayut za utvorennya surfaktantu Ce prizvodit do spadannya alveol znizhennya roztyazhnosti legen i vnutrishnolegenevogo shuntuvannya Krim togo rozvivayetsya legeneva gipertenziya vnaslidok vnutrishnosudinnoyi obturaciyi trombami spazmu legenevih sudin cherez gipoksiyu j diyu deyakih zapalnih mediatoriv tromboksan lejkotriyeni ta endotelin en 12 Pid chas proliferativnoyi fazi v bilshosti paciyentiv vidbuvayetsya vidnovlennya legen vivoditsya eksudat zamist nejtrofilnoyi infiltraciyi nastaye limfocitarna Proliferuyut alveolociti II tipu sho utvoryuyut novij surfaktant i diferenciyuyutsya v alveolociti I tipu Ale popri taki polipshennya u bagatoh hvorih zberigayetsya zadishka tahipnoe gipoksemiya 8 U deyakih paciyentiv proces perehodit u fibrotichnu fazu Nakopichenij v legenyah fibrin zaznaye remodelyuvannya j mozhe viklikati fibroz 13 Klinichna kartina RedaguvatiGRDS chastishe nastaye v pershi 12 48 godin vid pochatku osnovnogo zahvoryuvannya v deyakih vipadkah cherez 5 7 dniv 14 Hvorij mozhe skarzhitisya na zadishku diskomfort u grudnij klitci suhij kashel Oglyadayuchi jogo viyavlyayut tahipnoe tahikardiyu uchast dopomizhnih m yaziv u dihanni cianoz shkirnogo pokrivu Pid chas auskultaciyi mozhna viyaviti dvobichni hripi 11 Diagnostika RedaguvatiAEUK opublikuvala kriteriyi diagnostiki GRDS 6 Diagnostichni kriteriyi GRDSGostrij pochatokNayavnist spriyatlivogo faktoraDvobichni infiltrati na rentgenogrami legenivPaO2 FiO2 lt 200 mm rt st pri GRDS ta lt 300 pri GPLNemaye oznak livoshlunochkovoyi nedostatnosti vidsutnist klinichnih danih abo tisk zaklinyuvannya legenevoyi arteriyi en ne perevishuye 18 mm rt st GPL gostre poshkodzhennya legen legsha forma GRDS PaO2 parcialnij tisk kisnyu v arterialnij krovi mm rt st FiO2 frakcijna koncentraciya kisnyu u vdihuvanomu gazi desyatkovim drobom napriklad 0 5 Viyavlyayut progresuyuchu gipoksemiyu SpO2 nizhche 90 yaka chasto refrakterna do ingalyacij kisnyu 5 Doslidzhuyuchi gazi arterialnoyi krovi en na pochatkovih stadiyah GRDS viyavlyayut nizkij PaO2 normalnij abo nizkij RaSO2 i pidvishennya rN alkaloz Nadali RaSO2 narostaye i alkaloz zminyuyetsya acidozom 11 Na rentgenografiyi legen vidno dvobichni difuzni infiltrati inodi plevralnij vipit Taki oznaki nespecifichni j takozh harakterni dlya kardiogennogo nabryaku legen sho uskladnyuye diferencialnu diagnostiku en 15 16 Komp yuterna tomografiya pokazuye negomogennu infiltraciyu legen u deyakih viddilah u zadnonizhnih viddilah u lezhachih hvorih 17 Ce poyasnyuyetsya tim sho rozpodil nabryaku legen zalezhit vid sili tyazhinnya a takozh tiskom z boku roztashovanih vishe nabryaklih viddiliv legen 18 Bronhoalveolyarnij lavazh najnadijnishij metod diagnostiki GRDS Pid chas nogo vvodyat gnuchkij fibrobronhoskop v odin z urazhenih segmentiv legeniv Potim promivayut legenevij segment izotonichnim rozchinom i analizuyut sklad promivnoyi ridini 5 U hvorih z GRDS viyavlyayut nejtrofili sho stanovlyat 60 80 vsih klitin promivnoyi ridini v normi lt 5 19 Likuvannya RedaguvatiLikuvannya peredusim spryamovuyut na usunennya zahvoryuvannya sho prizvelo do GRDS Yaksho ce nemozhlivo napriklad pislya masivnih perelivan krovi aortokoronarnogo shuntuvannya i t d to obmezhuyutsya pidtrimuvalnoyu terapiyeyu 20 Shtuchna ventilyaciya legen Redaguvati Standartni obsyagi shtuchnoyi ventilyaciyi legen ShVL stanovlyat 10 15 ml kg Pid chas GRDS funkciyuye tilki neurazhena oblast legen tobto ob yem legen znizhenij tomu znachni obsyagi ShVL sprichinyayut pereroztyagnennya i rozriv distalnih povitryanih prostoriv volyumotravmu 21 Krim togo pid chas ShVL mozhliva barotravma za visokogo rivnya tisku v dihalnih shlyahah atelektotravma en vnaslidok ciklichnih rozpravlen i spadannya alveol i biotravma en vivilnennya prozapalnih citokiniv nejtrofilami u vidpovid na ShVL 22 23 Vsi ci ushkodzhennya ob yednuyut pid ponyattyam ventilyator asocijovane poshkodzhennya legen en 24 U velikomu doslidzhenni sho jogo provelo Klinichne tovaristvo z GRDS angl ARDS Clinical Network bulo pokazano znizhennya smertnosti yaksho ventilyuvati nizkimi ob yemami 6 ml kg i tisk plato ne perevishuye 30 mm vod st 25 Do togo zh takij rezhim ShVL znizhuye rizik rozvitku barotravmi 23 Odnak pid chas ventilyaciyi nizkimi obsyagami vinikaye giperkapniya ta dihalnij acidoz Tomu kazhut pro dozvolenu giperkapniyu sho oznachaye dopushennya deyakoyi giperkapniyi dlya zberezhennya shadnogo rezhimu ventilyaciyi legen 26 Tochni pokazniki nevidomi ale doslidzhennya pokazuyut sho dlya bilshosti paciyentiv dozvolenimi budut rivni PaCO2 parcialnij tisk vuglekislogo gazu v arterialnij krovi 60 70 mm rt st i arterialnogo pH 7 2 7 25 27 ShVL zastosovuyut u rezhimi dodatnogo tisku naprikinci vidihu DTNV angl PEEP dlya polipshennya oksigenaciyi DTNV zapobigaye rozvitkovi atelektotravmi j dozvolyaye zniziti FiO2 tim samim zapobigayuchi poshkodzhennyu alveol visokimi koncentraciyami kisnyu Odnak visoki znachennya DTNV mozhut prizvoditi do pereroztyagnennya alveol i znizhennya sercevogo vikidu tomu rekomenduyut pochinati z malogo rivnya DTNV 5 sm vod st za neobhidnosti postupovo pidvishuyuchi do 20 24 sm vod st Ye takozh sposib pidboru DTNV na osnovi pobudovi sigmoyidnoyi krivoyi tisk ob yem 25 Div takozh RedaguvatiRespiratornij distres sindrom novonarodzhenih en Primitki Redaguvati Disease Ontology 2016 d Track Q4117183d Track Q5282129 Drug Indications Extracted from FAERS doi 10 5281 ZENODO 1435999 d Track Q56863002 Ashbaugh D G Bigelow D B Petty T L Levine B E The Lancet Elsevier 1967 No 7511 8 P 319 323 Procitovano 2011 09 21 Murray J F Matthay M A Luce J M Flick M R American Journal of Respiratory and Critical Care Medicine en 1988 No 3 9 P 720 723 a b v Pol L Marino Zagolovok Moskva GEOTAR Media 2010 770 s ISBN 978 5 9704 1399 9 a b Bernard G R Artigas A Brigham K L et al American Journal of Respiratory and Critical Care Medicine en 1994 No 3 Pt 1 3 P 818 824 Procitovano 2011 09 20 Rubenfeld G D Herridge M S Chest 2007 No 2 2 P 554 562 a b v Loscalzo Joseph Longo Dan L Fauci Anthony S Dennis L Kasper Hauser Stephen L Zagolovok McGraw Hill Education 2011 ISBN 0 07 174889 X Ware L B Matthay M A The acute respiratory distress syndrome The New England Journal of Medicine 2000 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distress syndrome prognostic indicators American Journal of Respiratory and Critical Care Medicine en 1996 No 1 7 P 76 81 Leaver S K Evans T W Acute respiratory distress syndrome The BMJ 2007 No 7616 8 P 389 394 Arhivovano z dzherela 29 chervnya 2019 Procitovano 27 bereznya 2020 Dreyfuss D Soler P Basset G Saumon G American Journal of Respiratory and Critical Care Medicine en 1988 No 5 5 P 1159 1164 Muscedere J G Mullen J B Gan K Slutsky A S American Journal of Respiratory and Critical Care Medicine en 1994 No 5 5 P 1327 1334 a b Ranieri V M Suter P M Tortorella C et al JAMA 1999 No 1 7 P 54 61 Dreyfuss D Saumon G American Journal of Respiratory and Critical Care Medicine en 1998 No 1 1 P 294 323 a b Ventilation with lower tidal volumes as compared with traditional tidal volumes for acute lung injury and the acute respiratory distress syndrome The Acute Respiratory Distress Syndrome Network The New England Journal of Medicine 2000 No 18 5 P 1301 1308 Rogovik A Goldman R Permissive hypercapnia Emergency Medicine Clinics of North America 2008 No 4 11 P 941 952 Arhivovano z dzherela 27 bereznya 2020 Procitovano 27 bereznya 2020 Hickling K G Walsh J Henderson S Jackson R Low mortality rate in adult respiratory distress syndrome using low volume pressure limited ventilation with permissive hypercapnia a prospective study Critical Care Medicine en journal 1994 No 10 10 P 1568 1578 Otrimano z https uk wikipedia org w index php title Gostrij respiratornij distres sindrom amp oldid 37841104