Thymus gland muvana (muLatin thymus) ndiyo nhengo huru ye immunogenesis, iyo iri seri kwe sternum uye inosanganisira maviri lobes akaparadzaniswa nesimbi yakasununguka. Chimwe chiduku uye chisingaoneki chimiro chekutanga pakutanga chinoita basa rinokosha mumuviri wemwana. Muduku mwana, kunyanya thymus gland iri kushanda nesimba, kukura uye kudzidzisa masero ezvirwere zvemusununguko - lymphocytes. Mushure mokunge maidzidziswa mu thymus, avo vanonzi T-lymphocytes vanogona kuchengetedza muviri wevana kubva kune vavengi vasingaoneki, kuti vasagadzirisa zvirwere uye kuti vave nekudzivirira. Basa remuviri uyu rinowedzera kusvika pedo nemakore gumi nemaviri, apo simba rekuchengetedza mukati memucheche rakanyanya kuumbwa, uye kakatoenda kukwegura panzvimbo yee thymus pane zvishoma zviduku zveadipose tissue. Izvi zvinotsanangura chokwadi chokuti vanhu vakuru zvakaoma kushivirira zvirwere zvakanyanya zvevana vana - masero, chickenpox, rubella, nezvimwewo.
Kazhinji kacho mucheche, chirwere chekuwedzera kwe thymus gland chinowanikwa - thymomegaly. Kuva nehukuru hukuru kune yakasvibirira, thymus inoshushikana nebasa rayo, kuitira kuti mune ramangwana mwana angave ane zvirwere zvakakomba. Izvi zvinogona kutungamirira kune zvose zvirwere zvevana, uye kunze kwezvinhu zvinokanganisa muviri. Kazhinji kacho chirwere ichi chinowedzera kuvana vaduku nekuda kwekudzivirira pamuviri, vanaamai vane zvirwere zvinotapukira kana kutora pamuviri.
Kuwedzera thymus gland muvana - zviratidzo zvechirwere
- kurema kwomwana kunopfuura kudarika;
- kune kuwedzera kwese lymph nodes, pamwe neadenoids, tonsils, tishues pamushure penzvimbo yepamusoro pechipfu;
- kusagadzikana kwekukura kwevana;
- moyo rhythm disorder;
- hypotension, hyperhidrosis;
- muvakomana - phimosis, cryptorchidism;
- mune vasikana - hypoplasia yezvipfeko.
Kurapa nevakawedzera thymus gland muvana
Sezvo mutemo, thymus yakakura muvana vari pasi pemakore maviri ekuberekwa inofungidzirwa yakanaka uye inoda kusarapwa. Izvi zvinogona kuva chimiro chechimiro checheche, kunyanya kana yakaberekwa yakakura zvakakwana. Muchiitiko ichi, mwana anofanira kunge ari pasi pekutarirwa kwechiremba, uye vabereki vanofanira kuumba zvimwe zviitiko kwaari. Hazvisi zvakaoma, kungochengeta hurumende yezuva racho. Chokutanga pane zvose, mwana anofanira kuwana hope yakakwana. Pasina mubvunzo, mwana wacho anoda nguva dzose kufamba mumhepo itsva uye zvokudya zvinogadzirwa nemavitamini, asi pasina zvirwere zvisingabatsiri. Uyewo, rega kusangana nevana vanorwara, kunyanya panguva yekubuda kweAARVI.
Hyperplasia ye thymus gland
Chimwe chirwere chetmusmus gland muvana i hyperplasia. Ichi chirwere chinowirirana nekupararira kwemasero muuropi uye chikoro chikamu chetmusmus, pamwe nekuumbwa kwemapupa, apo utachiona huri mumwana hungazowedzerwa.
Zviratidzo zve thymus hyperplasia muvana
- kidney failure;
- kuoma, kutarisa ganda;
- kuputika kweadenoids nematoni;
- yakakura lymph nodes;
- edema yekumusoro nechepasi;
- kurema kuwanda;
- mune zvimwe zviitiko, kuwedzera mu thymus gland;
- kunetseka kufema.
Kurapa kwemusmus hyperplasia muvana
Nekuchengetedzwa kwakasimba kwe thymic hyperplasia, mwana anorayirwa corticosteroids, uyewo kudya kunokosha. Mune zvimwe zviitiko, pangave pane chikonzero chekupindira, apo inonzi thymus gland inobviswa - thaeectomy. Pashure pemitemo yose mwana anoda nguva dzose kutarisirwa kweutano. Kana hypoplasia ye thymus mumwana isina zviratidzo zvekurapa, mumamiriro ezvinhu akadaro hazvirevi kurapwa kunoitwa mune zvekurapa, kunze kwekutsvaga kwakasimba.