Dzakakwirira maplatelet - chiratidzo, izvo zvinokosha Kuteerera

Kazhinji, chirongwa chipi murabhoritari kuongorora murwere ane chirwere chero nhengo kana mamiriro muviri watanga pamusoro vakauraya chiremba bvunzo ropa. In neKwayedza tikadzidza cellular Zvinoumba Ropa, uyewo kudzidza ehupfumi idzi cellular zvinhu. Anochinja iri hematopoietic ino, kune uchitsanya uye mumwe anonongedzera kutanga kwekurwadziwa Kusaona, uye migumisiro kurapwa miedzo ropa rinogona kuona shanduko mumwe, vaviri kana vatatu utachiona ropa-dzichiumbwa, saka unofanira kuteerera zvose ipfupi uye wakawedzera maplatelet, chena ropa masero kana erythrocytes.

Changing uwandu maplatelet - chikonzero richengetedzwe

Muvanhu, maplatelet vane chinokosha basa - the Hauoneki masero dzinoshanda nedanho coagulation ropa, ukuwo, pamwe nokuchinja nhamba masero aya kukonzera abnormalities muropa coagulation hurongwa. Yakakwirira platelet, zvisinei mhaka ichi kunogona kuva zvinokonzera thrombus inotungamirwa, nepo kwakaderedza nhamba idzi masero zvinokonzera ropa kana ropa pasi peganda. Normal tsika varwere vakuru vanoonekwa kuti peripheral ropa maplatelet vari kuwanda 180-320 * 109 / L, nepo mune vana, kunyanya neonatal nguva uye muduku (do3 makore) ari kurapwa kuongorora ropa anenge nguva povyshenny maplatelet.

Pasina mubvunzo, vakawanda varwere yainetseka unopinza kuderera platelet hazvibatsiri pazasi zera ndozvakajairwa, kunyange zvazvo pamwe zvikuru thrombocytopenia dzinonetsa migumisiro nhengo muhurukuro kuwa kwavo nhamba pazasi 20 * 109 / L, uye akapotsa haana kurwara havana hanya kana maplatelet kwakawedzera. Zvikonzero ezvinhu akadaro kunogona kuva pachavo zvakasiyana - kubva pakaita vasiri ropa clots nokutaurisa kurasikirwa mvura kuburikidza ganda kana intestinal mucosa kana kufema turakiti, semuenzaniso, mune inopisa ekunze kana panowanikwa intestinal zvirwere, sezvo nguva akakwidziridzwa maplatelet vari zviratidzo nezvirwere muviri.

Yakakwirira platelet sechinokosha sezvo chiratidzo zvirwere

Kazhinji, yakakwirira platelet simuka ari zvokurwara kuti mwongo hematopoiesis, sezvamakaropafadzwa chiratidzo kuonekwe sezvaakaita maronda ose platelet chete utachiona uye zvachose lesion pakati mumwongo somuenzaniso kukura myeloproliferative zvirwere (chirwere neleukemia, myelodysplasia, subleukemic mieloze).

Ndoda yakakwirira platelet count kunoitika pashure zvomusejari kushandiswa, umo, nokuti chero chikonzero, anofanira kubviswa chirwatata - semuenzaniso, kana zviri kunotevera, mapundu kana zvirwere umo platelet yomuropa zvishoma nezvishoma nzvenga uye nokubviswa chirwatata rakanga mwoyo oparesheni. Kuwedzera platelet count hazvisi nokuti chirwatata chaiye ezvinhu anova "muhwiro" masero aya ropa, uye ari chiropa kuti mukuru zvakadini reclamation erythrocytes kunoitika.

Very kashoma, vakawedzera maplatelet muri zviratidzo zvimwe zvirwere zvinokonzerwa nemavhairasi, asi ichi kunobva thrombocytosis ndiko kutsanya chaizvo uye zvinogona kuonekwa chete kana kurongwa zvakabudiswa kuongorora munguva zvinoshingaira kupararira utachiwana mumuviri.

Thrombocytosis. Ndine kubata nayo?

Kazhinji, kubata yakakwirira platelet count kunokosha chete kana zvavo kamwe kuwedzera, izvo vanotyisidzira kukura thrombosis. Kusarudza mumwe kunyanya nyaya zvakafanira kuti kuitisa simba richiona nezvezvabuda parameters kunotoda kurapwa ropa pachisara uyewo kuchinja thrombocytosis, akaita sternal ponji biopsy uye bapiro ilium. Mwongo ongororo uye kudzidza mapfupa mamiriro kunobatsira kunzwisisa - kana mukuru platelet count pfungwa vasiri wokuyera kana chiratidzo chirwere ane ngozi rokutanga.