Syndrome Klinefelter a

Pali matenda ndi ovuta kudziwa ndi kuchiza nthawi. Mmodzi wa iwo ndi Klinefelter syndrome. Ndi matenda majini chifukwa akonzedwa cholakwika DNA kugonana. Nthaŵi zambiri, khromozomu anthu 46, awiri amene kudziwa pansi XY, pamene odwala ndi owonjezera X-khromozomu ndi jini motere: 47 XXY, ngakhale pakhoza kukhala mitundu ina, mwachitsanzo, khromozomu 48, kumene XXXY kapena XXYY. Mosaicism likugwiritsidwanso, zikutanthauza kuti ena mwa maselo mukhale ndi wabwinobwino DNA 46 XY ndi gawo lina - unasintha 47 XXY.

X-khromozomu ndi wamkazi ndipo tinalandira kuchokera kwa amake, ndipo Y - amuna (wa bambo). khromozomu owonjezera mayi limapangitsa kusintha mu thupi la mnyamatayo, makamaka zokhudzana ndi ntchito ya ubereki. Kafukufuku amasonyeza kuti kuvutika majini ndi ambiri mwa ana amene anabadwa kwa azimayi zaka 40, pamene zaka atate pa zochitika zopanda phindu.

Klinefelter ndi matenda, zizindikiro

Ife amaganiza kuti matenda majini ndi kuwonetseredwa pobadwa, monga matenda Down. Koma ndi matenda Klinefelter ku unyamata kudziwa ndi kovuta kuganiza. Mozungulira 14-15 zaka ayamba kusonyeza zizindikiro choyamba - kukula, amakhala ndi miyendo yakusatetezeka yaitali, tsitsi thupi mtundu akazi akupezeka malo ena obisika, pamene mu malo ena pali pafupifupi palibe tsitsi. Pachifuwa pang'onopang'ono kuchuluka, kukula kwa machende kukhala laling'ono.

Kugonana okhwima munthu sangathe kuzitsogolera yachibadwa moyo kugonana, ankadwala erectile kukanika ndi pamalungo wofatsa. Against maziko awa, kukhala matenda okhudza ubongo, munthu akakhala sakonda, koma dokotala anakana kuti apite, ponena kuti zonse zili bwino.

Mlingo wa kulemala aluntha zimadalira chiwerengero cha zosafunika X-khromozomu. Kawirikawiri pali pang'ono Kuchedwa kukula maganizo, koma akuluakulu akhoza kwathunthu munayiwala. Komabe, odwala ngati sachedwa khunyu.

Kawirikawiri, makhalidwe onsewa ali pamodzi ndi matenda ena zokhudza zonse, monga matenda m'mapapo mwanga, shuga, kufooka kwa mafupa kapena matenda a chithokomiro.

Klinefelter matenda, matenda

Pambuyo matendawa ndi achifwamba mbali kunja, mwamuna kapena mwana walangizidwa m'thupi yemwenso ndi. Mahomoni Analysis limasonyeza kuti magazi a odwala ndi chodziwa zili follicle-zolimbikitsa timadzi ndi testosterone ndi androsterone nthawizonse adzakhala yafupika.

Ngati inu basi amathera karyotyping - motsimikiza topangira DNA - ndi kupanga pasipoti chibadwa, palibe mayesero ena sangathe kupitirirapo. Phunziro lino amapereka chifukwa 100%.

Nthawi zambiri zinthu monga kunenepa, gynecomastia (chifuwa kukulitsa) ndi kufooka kwa mafupa mu achinyamata opanda kuchipatala. Komabe, ngakhale pa mfundo zimenezi kuti amaganiziridwa matenda, monga iwo onse okhudzana ndi kupanda testosterone mu thupi. Kufooka kwa mafupa anthu amaona kuti kukhala ndi matenda wamkazi, ndi matenda a okalamba.

Klinefelter ndi matenda, mankhwala

Njira yokhayo ya chithandizo cha matenda - ndi testosterone timadzi m'malo mankhwala mankhwala. Chithandizo zabwino kuyamba posachedwapa, koma matenda a vuto kuti kudziwa matenda kuli kovuta msinkhu.

Mahomoni kubwerera munthu makhalidwe zachiwerewere, kuwonjezera chilakolako chogonana, koma alephera osabereka. Ichi ndi chinthu chokha yotsala zikutsatiridwa: Amuna ndi matenda Klinefelter a konse ndi ana, iwo sangabereke umuna.

Chithandizo ikuchitika moyo ndi amapereka wabwino zabwino, kubwerera munthu chidaliro.

Akukhulupirira kuti matenda oyamba (pa zaka 7) amalola nthawi kuyamba chithandizo ndiponso limapereka mwayi kukhala ndi ntchito ya machende kwathunthu, kutanthauza kuti munthu akhoza kukhala ndi ana.