Yintoni polydactyly kwaye kutheni isenzeka?

iinyawo iinyawo

I-Polydactyly ligama elinemvelaphi yesiGrike elithetha iminwe emininzi. Sisifo esingokwemvelo apho umntu eneminwe engaphezulu kwesiqhelo, isi-5 kwisandla nakwenyawo ngalinye. Ngokwesiqhelo omnye umnwe ongezelelweyo, obizwa ngokuba yiminwe eyongezelelweyo okanye iminwe engaphezulu.

Lo deformation ayichaphazeli impilo yomntwana okanye yentombazanainayo, nangona kwezinye iimeko, inokuthi inxulunyaniswe nokungaqheleki kwemfuza okunzulu, ekunokubakho okunye ukungalunganga komzimba. Sikuxelela ezinye izinto ezibangel 'umdla malunga nale anomaly, exhaphakileyo kunokuba ucinga.

Kuqheleke kangakanani ukuba ne-polydactyly?

iinyawo polydactyly

Ukuzalwa uneminwe emininzi kuyinto eqhelekileyo, ngokwezibalo i-1 kwi-500 yeentsana ine-polydactyly. Ngelixa kuyinyani ukuba oku kunokwenzeka kuyanda phakathi kwama-Amish okanye abantu abamnyama. Olunye ulwazi, amakhwenkwe amaninzi azalwa eneminwe engaphezu kwesi-5 kunamantombazana. Isandla sasekunene neenyawo lasekhohlo zezona zichaphazeleka kakhulu.

Sele kukho izinto ezindala apho oku kwenzeke khona, apho umnwe ongezelelweyo uncinci kunabanye. Kukho namahemuhemu, okanye iintsomi zasezidolophini ezitsho njalo UKim Kardashian, uMarylin Monroe, okanye uHalle Berry, bonke kuye kwafuneka bayiphike.

Postaxial polydactyly, eyenzeka kwicala le umnwe omncinci okanye uzwane, zihlala zibaleka kwiintsapho. Ngaphantsi kwesiqhelo, iyenzeka kubhontsi okanye kwicala elikhulu leenzwane, kwaye kunqabile kakhulu, inokuba sisembindini kwaye yenzeke embindini weminwe okanye iinzwane.

Ifunyaniswa njani kwaye iphathwa njani i-polydactyly?

umbungu

Ku I-ultrasound yangaphambi kokubeletha sele inokubona i-polydactyly. Ukuba ayibonwa kuyo, kwakamsinya nje emva kokuba umntwana ezelwe, umbelekisi, umama ngokwakhe, ukongeza koogqirha, bayakuchonga kwangoko. Uninzi lwexesha, kwenziwa iiX-reyi ukubona ukuba ubhontsi owongezelelweyo unamathambo namalungu. Oku kuya kunceda ugqirha ngonyango.

El Unyango luxhomekeke kwindawo okhoyo kuyo umnwe ongaphezulu, ukuba isesandleni, elunyaweni kwaye yenziwa njani. Amaxesha amaninzi, kuthethwano olufanayo lwangaphandle, kunye ne-anesthesia yasekhaya okanye yeengxoxo, inokunqunyulwa, xa idityaniswe nesikhumba esibhityileyo. Ngokuthunga nje okumbalwa, okuya kunyibilika kwiiveki ezimbini ukuya kwezine, "ingxaki" iphelile. Olu tyando lunokwenziwa njengosana, njengomntwana, okanye nanjengomntu omdala, ukuphucula ukubonakala okanye ukusebenza.

Kwiimeko ezininzi, akukho mfuneko yokuba ungene kolu ngenelelo, kuba umntwana unokulawula ukusebenza kwesandla okanye unyawo ichaphazele ngaphandle kwengxaki. Olunye uhlobo lonyango lomsebenzi, unyango lomzimba, okanye ukwenza imithambo ekhaya kunokuba yimfuneko. Ngamanye amaxesha iqulethe ithambo ngaphandle kwamalungu, kwaye ngamanye amaxesha umnwe uphelele kwaye uyasebenza. Ayifane izalwe esihlahleni, kwimeko yesandla, njengeminye iminwe.

Ukuphazamiseka okunzulu okunxulumene nokungaqhelekanga

Ukukhubazeka kwengqondo


La syndromic polydactyly, enxulunyaniswa nenye imeko yemfuza. kunokubangela ukonakala kwamanye amalungu omzimba. Ingabandakanya ukukhula okungalunganga kunye nokukhubazeka kwengqondo kunye nokukhula, ukungalunganga kwentloko nobuso, okubangelwa sisifo esisisiseko.

Uhlolisiso lwabantu abangaphezu kwama-5.900 XNUMX babantu abane-polydactyly ityhile loo nto yi-14,6% kuphela yabo abazalwe benesifo esayanyaniswa nemfuzo. Njengoko i-genetics iqhubekile, ii-subtypes ziye zahlelwa ngokusekwe kulungelelwaniso kunye nemfuza ebandakanyekayo.

Ezinye ze ii-syndromes zemfuzo ezinxulumene noko Nge-polydactyly zi-Down syndrome, ezinxulunyaniswa kakhulu nezithupha ezibini; Isifo seSaethre-Chotzen sibandakanya umnwe wokuqala wokuqala. Kwelinye icala, iBardet-Beidl syndrome inxulunyaniswa ne-polydactyly kunye ne-syndactyly kwiminwe neenzwane, njalo njalo nabanye. Kodwa njengoko besitshilo ekuqaleni, i-syndromic polydactyly ixhaphake kakhulu kune-polydactyly.


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