Chikonzero chekuongororwa kwezvirwere zvakawanda chirwere cheropa. Iine zviratidzo zvakawanda zvakasiyana: inopa ropa rine hemoglobin, erythrocytes, platelets uye leukocytes, uye chiyero che erythrocyte sedimentation, uye chirevo che leukocyte. Kunyatsogadzirisa kuongorora kuongorora, nekufungisisa mashura ose, anogona chete nyanzvi yepamusoro, nokuti mukati mavo zviratidzo izvi hazvirevi kutaura uye mukutengesa kweropa rakawanda zvinogona kupa mufananidzo wakakwana wehutano hwehutano.
Chimwe chezvinhu zvakakosha zviratidzo zviri muropa re lymphocytes - masero eropa rega. Rudzi urwu rwechiukocyte runokonzerwa nekuzivikanwa kwemiviri yekunze mumutumbi wevanhu nekuumbwa kwemashoko ezvirwere zvemuviri kune izvi. Izvi zvinoreva kuti lymphocytes ndiyo chikamu chinokosha chemuviri wechirwere chemuviri: vanorwisana kune dzimwe nyika "vashandi" pamasero emasero, vachizvipira ivo pachavo kuitira kuchengetedza muviri, uye vanewo basa rekugadzira zvirwere. Lymphocytes zvinogadzirwa zvose nemapfupa emapfupa uye ne lymph nodes.
Muitiro we lymphocytes muropa romwana
Muvanhu vakuru nevana, tsika ye lymphocytes yakasiyana zvikuru. Kana vari vanhu vakuru, kuwandisa kwemakirinikititi kusvika kuhuwandu hwakazara hweeukocyte inenge 34-38%, muduku mwana, kunyanya kuwanda kwemasero machena eropa: 31% pagore, makore mana 50%, makore matanhatu - 42% uye mumakore 10 - 38%.
Kusiyana nemamiriro aya ndiwo vhiki yekutanga yehupenyu hwomwana, apo nhamba ye lymphocytes iri 22-25%. Zvadaro, kazhinji pazuva 4 mushure mokuzvarwa, inowedzera zvakanyanya uye zvishoma nezvishoma inotanga kuderera nezera, zvishoma nezvishoma. Kungofanana nedzimwe tsika, zvinyorwa zve lymphocytes muropa ndezvishoma. Inogona kuchinja mune rumwe rutivi kana rumwe, zvichienderana nezvinogona kuitika uye zvirwere zvinoputika zvichiitika mumuviri wemwana. Nhamba ye lymphocytes yakabatana zvakananga nebasa rekudzivirirwa kwezvirwere zvemuviri: pamwe nekushanda kunoshanda kwezvirwere, nhamba yavo inowedzera nokukurumidza (inonzi lymphocytosis), mune dzimwe mamiriro ezvinhu inogona kuderera zvikuru (lymphopenia).
Kuteerera kana kusawirirana nemitemo ye-lymphocyte zvakagadziriswa kunotsanangurwa nekuongororwa kweropa nekwakagadzirwa kwetukurocyte yakagadzirwa.
Kuwedzerwa mazinga e-lymphocytes muvana
Kana kuongororwa kwakaratidza kuwedzera kwehuwandu hwemakirocyte muropa mumwana, izvi zvinogona kuratidza zvirwere zvakasiyana-siyana, izvo zvinowanzozivikanwa zvinotevera:
- "Utana" zvirwere zvinotapukira: pertussis, maserosi, huku, chikwata;
- zvirwere zvakanyanya uye zvakakomba: typhus, toxoplasmosis, viral hepatitis, tuberculosis;
- nguva yekudzivirirwa kwemwana mushure mechirwere chakaipisisa chinopararira;
- zvirwere zve endocrine system.
Kana imwe nhamba yakawanda ye-atypical lymphocytes inowanikwa muropa romwana, izvi zvinogona kunge zvinoratidza kukura kwehutachiona hwemononucleosis, chirwere chinorwara chetachiona chinowanikwa muvana. Panguva imwe chete, zvichienderana ne-lymphocytosis, nhamba yose yeukoukocyte muropa inowedzera, uye atypical lymphocytes ivo pachavo, kuchinja, vanofanana zvikuru ne monocytes.
Uye kana lymphocytes iri mumwana inoderedzwa?
Lymphopenia inowanzoitika nekuda kwekusagadzikana mukugadzirwa kwe lymphocytes nemuviri (somuenzaniso, mune zvirwere zvinokonzerwa nehutachiona hwemuviri). Kana zvisina kudaro, kuderera kwehuwandu hwemakirini echirwere ndechikonzero chezvirwere zvinotapukira zvinowirirana nekuputika. Muchiitiko ichi, pane kubuda kwema-lymphocytes kubva mumidziyo yeropa kune nhengo dzehutano uye mishonga. Mienzaniso yakajeka yezvirwere zvakadaro iAIDS, TB, zvirwere zvakasiyana-siyana zvinokonzera kupisa.
Mukuwedzera, kuderera kwe-lymphocytes kunowanikwa kune vanorwara vanonzi radiation kana chemotherapy, vachitora corticosteroid kurapa naIchchenko-Cushing syndrome. Kuderedza kwemasero eropa ropa kunokwanisika kunyange kana kune dambudziko rakaoma.