CBC suʻega toto
O le maeʻa o le toto faitauga (CBC) o loʻo faʻataʻitaʻia mea nei:
- Le numera o sela mumu toto (RBC count)
- Le numera o sela papaʻe (WBC count)
- Ole aofaʻi ole hemoglobin ile toto
- Le vaega o le toto aofia ai mumu toto sela (hematocrit)
O le suʻega CBC o loʻo iai foʻi faʻamatalaga e uiga i faʻatatau nei:
- Fua faʻatatau ile mumu toto mumu (MCV)
- Hemoglobin aofaʻi ile mumu toto (MCH)
- Le aofaʻi ole hemoglobin e faʻatatau i le tele ole sela (hemoglobin concentrations) ile mumu toto (MCHC)
O le numera platelet e masani foʻi ona aofia i le CBC.
E manaʻomia se faʻataʻitaʻiga ole toto.
E leai se sauniuniga faʻapitoa manaʻomia.
A faʻapipiʻi le nila e utu ai le toto, e te lagona le agavaʻa ile tiga. O nisi tagata e naʻo se tuitui poʻo se tui e lagona. Mulimuli ane ono i ai se tuitui poʻo sina tiga. Lenei vave alu ese.
O le CBC ose suʻega e masani ona faia ile fale suesue. E mafai ona faʻaaogaina e iloa ai pe vaʻaia ai le tele o tuʻutuʻuga tau soifua maloloina. E mafai e lau tausi soifua maloloina ona poloaʻi lenei suʻega:
- O se vaega o le siaki masani
- Afai o loʻo ia oe ni faʻailoga, pei o le lelava, paʻu pauna, fiva poʻo isi faʻailoga o se faʻamaʻi, vaivaiga, totolia, palapala toto, poʻo ni faʻailoga o le kanesa
- A o e mauaina togafitiga (vailaʻau poʻo le radiation) e ono suia ai lou toto faitauga faʻaiʻuga
- Ia mataʻitu se faʻafitauli tau soifua maloloina i se taimi umi (tumau) e ono suia ai lou toto ile faitauga o faʻaiuga, pei ole maʻi masani ole fatugaʻo
Toto aofaʻi mafai eseese ma maualuga. I se tulaga lautele, o faʻaiuga masani o:
RBC faitau:
- Aliʻi: 4.7 i le 6.1 miliona sela / mcL
- Fafine: 4.2 i le 5.4 miliona sela / mcL
Faitauga WBC:
- 4,500 i le 10,000 sela / mcL
Hematocrit:
- Aliʻi: 40.7% i le 50.3%
- Fafine: 36.1% i le 44.3%
Hemoglobin:
- Tane: 13.8 i le 17.2 gm / dL
- Fafine: 12.1 i le 15.1 gm / dL
Faʻailoga o sela mumu:
- MCV: 80 i le 95 femtoliter
- MCH: 27 i le 31 pg / sela
- MCHC: 32 i le 36 gm / dL
Platelet faitau:
- 150,000 i le 450,000 / dL
O faʻataʻitaʻiga i luga e masani ona fuaina mo iuga o nei suʻega. E masani ona fesuisuiaʻi vaega eseese o tau masani ile falefaigaluega eseese. O nisi fale suesue faʻaaoga eseese fuataga pe tofotofoina eseese faʻataʻitaʻiga. Talanoa i lau fomaʻi e uiga i au faʻamatalaga suʻega.
Maualuga RBC, hemoglobin, poʻo hematocrit ono mafua mai i:
- O le le lava o vai ma vai, e pei o le manava manava tata, soona afu, poʻo vai vai e faʻaaoga e togafitia ai le toto maualuga
- Faʻamaʻi fatugaʻo ma maualuga gaosiga o le erythropoietin
- Ole maualuga ole okesene ile toto mo se taimi umi, e masani ona mafua ile maʻi ole fatu poʻo le mama
- Polycythemia vera
- Ulaula
Low RBC, hemoglobin, poʻo hematocrit o se faʻailoga o le anemia, lea e mafai ona maua mai i:
- Leiloa le toto (a le faʻafuaseʻi, pe mai faʻafitauli e pei o le mamafa o paʻu masina i se taimi umi)
- Le aoga o ponaivi (mo se faʻataʻitaʻiga, mai le paʻu toto, faʻamaʻi, poʻo le tumo)
- Malepe o mumu toto sela (hemolysis)
- Togafitiga o le kanesa ma le kanesa
- Nofoaga faʻafomaʻi mo se taimi umi (tumau), e pei o faʻamaʻi o fatugaʻo, maʻi papala, poʻo le gugu rumatia.
- Leukemia
- Faamaʻi pipisi mo se taimi umi pei ole hepatitis
- Le lelei taumafa ma meaʻai paleni, mafua ai ona laʻititi uʻamea, folate, vitamini B12, poʻo vitamini B6
- Myeloma tele
O le paʻu maualalo o le toto papaʻe e taʻua ole leukopenia. O le faʻaititia o le WBC numera e ono mafua mai i:
- Faʻasuaʻava i le 'ava malosi ma le afaina o le ate
- Faʻamaʻi o le Autoimmune (pei o systemic lupus erythematosus)
- Le aoga o ponaivi ponaivi (mo se faʻataʻitaʻiga, ona o siama, tumo, radiation, poʻo fibrosis)
- Chemotherapy vailaʻau faʻaaoga e togafitia kanesa
- Faʻamaʻi o le ate poʻo le papala
- Faʻalautele pupula
- O faʻamaʻi pipisi e mafua mai siama, pei o mono poʻo le AIDS
- O vailaʻau
O le maualuga o le WBC count e taʻua ole leukocytosis. E faʻaiʻu mai:
- Nisi vailaʻau, pei o le corticosteroids
- Faamaʻi pipisi
- O faʻamaʻi e pei o le lupus, rheumatoid arthritis, poʻo le allergy
- Leukemia
- Faʻafitauli lagona loloto pe faʻaletino
- Faʻaleagaina o ponisi (pei o le mu poʻo le fatu fatu)
O le maualuga maualuga platelet ono mafua mai i:
- Toto
- O faʻamaʻi e pei o le kanesa
- Le lava uʻamea
- Faʻafitauli ma le gaʻo o le ponaivi
O le maualalo o le platelet count ono mafua mai i:
- Faʻaletonu o nofoaga e faʻatamaʻia ai platelet
- Maitaga
- Faʻalautele pupula
- Le aoga o le ponaivi (mo se faʻataʻitaʻiga, ona o siama, tumo, radiation, poʻo fibrosis)
- Chemotherapy vailaʻau faʻaaoga e togafitia kanesa
E laʻititi lava le aʻafiaga e maua ile ave lou toto. O uaua ma alatoto e eseese i le tele mai le tasi tagata i le isi, ma mai le tasi itu o le tino i le isi. Avea le toto mai nisi tagata atonu e sili atu le faigata nai lo isi.
O isi faʻafitauli e fesoʻotaʻi ma le tosoina o le toto e laʻititi, ae mafai ona aofia ai:
- Toto tele
- Faaseʻe pe lagona le mumu o le ulu
- Hematoma (toto faʻaputuputu i lalo o le paʻu)
- Faamaʻi (o se laʻititi tulaga lamatia soʻo se taimi le paʻu ua paʻu)
E feaveaʻi e le RBC hemoglobin, ma ave le okesene. O le aofaʻi o le okesene e maua e tino o le tino e faʻamoemoe i le aofaʻi ma galuega a le RBC ma le hemoglobin.
WBCs o puluvaga o le fulafula ma le tali atu ile puipuiga. E tele ituaiga o WBC e masani ona aliali mai ile toto:
- Neutrophils (polymorphonuclear leukocytes)
- Sela sela (neutrophil laititi laititi)
- T-ituaiga lymphocytes (sela T)
- B-ituaiga lymphocytes (B sela)
- Monocytes
- Eosinofila
- Basofil
Faitau atoa le toto; Anemia - CBC
- Laula mumu toto, sela selesaito
- Megaloblastic anemia - vaʻaia o mumu toto
- Laula mumu toto, foliga maligi-loimata
- Maua toto mumu - masani
- Maua toto mumu - elliptocytosis
- Maua toto mumu - spherocytosis
- Laula mumu toto - tele sela selesaito
- Basophil (latalata-i luga)
- Malaria, faʻaaliga vaʻavaʻaia ole cellular parasites
- Malaria, photomicrograph o cellular parasites
- Laula mumu toto - sela selesaito
- Maua toto mumu - selesaito ma Pappenheimer
- Loto mumu, sela faʻatutu
- Fausia elemene o le toto
- Faitau atoa le toto - faasologa
Bunn HF. Faalatalata atu i le anemia. I totonu: Goldman L, Schafer AI, eds. Faʻafomaʻi Goldman-Cecil. 25th lomiga. Filatelefaia, PA: Elsevier Saunders; 2016: mata 158.
Costa K. Hematology. I: Le Falemai o Johns Hopkins; Hughes HK, Kahl LK, eds. Le Falemai o Johns Hopkins: O le Harriet Lane Tusitaulima. 21 ed. Filatelefia, PA: Elsevier; 2018: mata 14.
Vajpayee N, Graham SS, Bem S. Faʻavae suʻesuʻega o le toto ma ponaivi. I totonu: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis and Management e le Laboratory Metotia. 22 ed. St Louis, MO: Elsevier; 2017: mata 30.