2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
5.62)-cov no yog cov reticulocytes. Cells staining ntxoov xiav, "blue polychromasia," yog cov hluas reticulocytes txawv txawv. "Blue polychromasia" feem ntau pom thaum muaj qhov khaus erythropoietic tsav lossis thaum muaj cov kab mob extramedullary Extramedullary hematopoiesis (EMH lossis qee zaum EH) hais txog hematopoiesis tshwm sim sab nraud ntawm medulla ntawm cov pob txha (pob txha pob txha). Nws tuaj yeem yog physiologic lossis pathologic. Physiologic EMH tshwm sim thaum lub sij hawm embryonic thiab fetal kev loj hlob; Thaum lub sij hawm no lub ntsiab qhov chaw ntawm fetal hematopoiesis yog daim siab thiab tus po. https://en.wikipedia.org › wiki › Extramedullary_hematopoiesis
Extramedullary hematopoiesis - Wikipedia
erythropoiesis, piv txwv li, hauv myelofibrosis myelofibrosis Thawj myelofibrosis (PM), tseem hu ua chronic idiopathic myelofibrosis, myelofibrosis nrog myeloid metaplasia lossis agnogenic myeloid metaplasia, tshwm sim hauvCov neeg mob nrog me ntsis txiv neej predominance thiab feem ntau tshwm sim nrog leukoerythroblastic peripheral ntshav, splenomegaly loj, thiab pob txha pob txha fibrosis. https://www.sciencedirect.com › topics › myeloid-metaplasia
Myeloid metaplasia - tus txheej txheem cej luam | ScienceDirect Topics
los yog carcinomatosis.
Nyob rau hauv qhov xwm txheej twg yuav pom Polychromasia nyob rau hauv smear?
Polychromasia kuj tuaj yeem pom hauv cov ntshav smears thaum muaj qhov qub reticulocyte suav. Qhov no tuaj yeem yogtshwm sim los ntawm infiltration ntawm pob txha pob txha vim cov qog thiab fibrosis, los yog caws pliav, ntawm cov pob txha.
Nws txhais li cas yog tias muaj Polychromasia?
Polychromasia yog kev nthuav qhia ntawm cov qe ntshav liab ntau xim hauv kev kuaj ntshav. Nws yog ib qho qhia tias cov qe ntshav liab raug tso tawm ntxov ntxov ntawm cov pob txha thaum lub sij hawm tsim. Thaum polychromasia nws tus kheej tsis yog ib qho mob, nws tuaj yeem tshwm sim los ntawm cov ntshav hauv qab.
YPuas Polychromasia ib txwm nyob hauv cov menyuam yug tshiab?
Polychromasia yog nce hauv hemolysis, ntshav poob, thiab mob plab infiltration. Neonates ib txwm muaj cov cell polychromatophilic ntau duadua cov menyuam yaus thiab cov laus.
Thaum twg koj pom Schistocytes?
Schistocytes feem ntau pom hauv cov neeg mob uas muaj hemolytic anemia. Lawv feem ntau yog qhov tshwm sim ntawm cov neeg kho tshuab dag lub plawv li qub thiab hemolytic uremic syndrome, thrombotic thrombocytopenic purpura, thiab lwm yam ua rau.
Pom zoo:
Qhov twg yog qhov pom ib txwm pom thaum percussing thaj tsam plab?
Lub plab plab uas muaj roj ntau ib txwm muaj a tympanitic tympanitic Meteorism. Tshwj xeeb. Gastroenterology. Tympanite yog ib yam mob uas muaj roj ntau ntau hauv plab hnyuv thiab ua rau mob plab. Lo lus yog los ntawm Greek τύμπανο, "nruas"
Koj puas pom leej twg pom koj cov nkoj?
Fleet sau tuaj yeem pom leej twg saib lawv cov Fleets, suav nrog cov nyiaj uas muaj kev tiv thaiv Tweets, los ntawm nias rau hauv lawv cov Fleets thiab coj mus rhaub rau ' Pom Los Ntawm' cov ntawv hauv qab. Koj puas pom leej twg saib koj cov nkoj?
Thaum twg cov ntaub ntawv pom pom tau tsim?
In 1644, Michael Florent Van Langren, tus kws tshawb fawb Flemish, ntseeg tias tau muab thawj qhov pom kev sawv cev ntawm cov ntaub ntawv txheeb cais. Leej twg invented data visualization? Lub xyoo 1960 thiab 1970 tau pom qhov tshwm sim ntawm cov kws tshawb fawb xws li John W.
Tuaj yeem pom polychromasia nyob qhov twg?
cov qe ntshav liab (RBCs) yog tsim nyob rau hauv koj pob txha pob txha. Polychromasia yog tshwm sim thaum tsis paub qab hau RBCs, hu ua reticulocytes, raug tso tawm ntxov ntawm pob txha pob txha. Cov reticulocytes no tshwm sim nyob rau hauv cov ntshav zaj duab xis raws li ib tug xiav xim vim hais tias lawv tseem muaj RNA fragments, uas feem ntau tsis muaj nyob rau hauv mature RBCs.
Thaum twg Mendel qhov kev tshawb pom pom?
Mendel thawj zaug nthuav tawm nws cov txiaj ntsig hauv ob qhov kev qhuab qhia cais hauv 1865rau Natural Science Society hauv Brünn. Nws daim ntawv "Kev sim ntawm tsob nroj Hybrids" tau luam tawm nyob rau hauv lub zej zog cov phau ntawv journal, Verhandlungen des naturforschenden Vereines hauv Brünn, xyoo tom ntej.
