Yuav ua li cas lub poob lymphocytes?

Lymphocytes (ntshav dawb) - ib qho ntawm lub subtypes cov ntshav dawb, yog ib qho tseem ceeb ntawm peb cov tiv thaiv kab mob. Lawv tsim nyob rau hauv lub hlwb pob txha, lawv lub ntsiab muaj nuj nqi yog kom paub txog txawv teb chaws antigens thiab tsim ntawm kev tiv thaiv cov tshuaj nyob rau hauv lub cev. Feem ntau, nyob rau hauv tib neeg peripheral ntshav muaj 18-40% ntawm lymphocytes.

Cov me nyuam ntawm preschool uas muaj hnub nyoog (5-7 xyoos), tus xov tooj ntawm lymphocytes predominates dua lwm hom ntawm cov ntshav dawb, nrog rau cov maturation ntawm no piv hloov, thiab muaj zog qe li ib tug neeg laus. Yog li ntawd, tus tsom xam seev suab nyob rau hauv cov me nyuam nqa tawm los ntawm lwm yam kev. Nyob rau hauv ntau yam kab mob kab mob, mob cancer, autoimmune, allergic cov kab mob thiab hloov tej teeb meem naj npawb ntawm cov lymphocytes nyob rau hauv cov ntshav mas nws txawv.

Tsis lymphopenia (txo lymphocytes)

Nws tshwm sim thaum uas ib tug mob kis tus kab mob - nyob rau hauv thawj zaug rau theem cov tshuaj lom tshuaj migrate los ntawm cov hlab ntsha nyob rau hauv tib neeg lub cev nqaij. Tsis lymphocytes qhia lub xub ntiag ntawm tuberculosis, purulent txheej txheem, aplastic anemia, Chlorosis, lupus erythematosus, Cushing tus kab mob, kev tshuaj ntsuam genetic tiv thaiv kab mob cov kab mob, mob ntsws, mob zoo li qhov txhab ntawm lub hauv nruab nrog cev. Nws yog kuj cai nyob rau hauv kom meej ua txhaum ntawm metabolism, raum tsis ua hauj lwm, tshuaj lom los ntawm kev haus cawv thiab narcotic tshuaj, mob npuas paug ntawm lub siab.

Thaum cov kab mob lymphocytes poob. Cov ua ntawm no phenomenon yog tshwm sim los ntawm inflammatory thiab kab dab nyob rau hauv lub cev. Nyob rau hauv thiaj li yuav paub qhov tseeb ua yog tsim nyog rau qhov chaw nyob mus rau lub kws kho mob, dhau xeem thiab tom qab tus mob tus kws kho mob yuav muab tshuaj rau kom tsim nyog kev kho mob los yog xa mus rau lub vos tshwj xeeb: kis kab mob, hematology, Oncology.

Tsis lymphocytes nyob rau hauv cov me nyuam

Lymphopenia tshwm nyob rau hauv congenital immunodeficiency ntshawv siab. Nws yuav kis tau mus rau lub fetus nyob rau hauv lub tsev menyuam. Cov feem ntau ua yog ib tug ntshiv protein cov khoom noj. Nyob rau hauv tej rooj plaub, nws txo qis ntshav lymphocytes nyob rau hauv lub xub ntiag ntawm AIDS, nyob rau hauv uas cuam tshuam T-lub cev yuav raug rhuav tshem. Lymphopenia zaum yuav tshwm sim nyob rau hauv malabsorption, mob caj dab rheumatoid thiab myasthenia Heavy kev. Rau nrhiav thiab congenital immunodeficiency tej yam kev mob yus los ntawm ib tug tsis lymphopenia tshwm sim tawm tsam lub backdrop ntawm leukemia, neutrophilia, leukocytosis, thiab raug rau ionizing tawg.

Nws pom hais tias qhov tshwm sim ntawm meej lymphopenia cai nyob rau hauv cov me nyuam mos thiab postnatal gestational hnub nyoog. Mob tus kab mob no nyob rau hauv thawj lub lim piam ntawm tus me nyuam lub neej. Qhov no yog ib tug heev txaus ntshai tus kab mob nrog ib tug high school cov kev pheej hmoo ntawm neonatal lub neej no. Lymphopenia feem ntau asymptomatic, tab sis nyob rau hauv cov ntaub ntawv ntawm ib tug cellular tiv thaiv kab mob tsis muaj peev xwm, ib tug txo los yog tsis tuaj kawm ntawv ntawm cov qog ntshav hauv (tonsils). Tej zaum koj yuav tau txais pyoderma, eczema, alopecia, petechiae, jaundice, tawv nqaij daj.

Yuav kom meej kev tshawb nrhiav ib tug txo lymphocytes nyob rau hauv lub cev ntawm tus me nyuam, nws yog tsim nyog los pub yus cov ntshav nyob rau hauv ib qho kev npliag plab. Nyob rau hauv cov me nyuam mos, cov ntshav yog coj los ntawm cov heels los yog txhais ceg los yog ob txhais tes hlab ntsha. Nyob rau hauv paub recurrent mob los yog lymphopenia qhia tso dej immunoglobulin. Cov me nyuam nrog congenital tiv thaiv kab mob tsis muaj peev xwm yuav muab kev pom zoo rau qia cell transplantation.