Hydrocephalus kubantwana: oonobangela, isifo kwaye afumane unyango

Hydrocephalus ebantwaneni - ke ukuqokelela ngokugqithisileyo ulwelo fluid (CSF) kwi nemingxuma yengqondo (i ventricles). CSF iveliswa kwi plexus choroid le ventricles, atyhutyhela ingqondo kunye umnqonqo, apho ngokubizwa. Xa le ndlela ivaliwe ngenxa yaso nasiphi na isizathu, oluhlala kwaye kuphuhlisa hydrocephalus. CSF inemisebenzi ezininzi ezibalulekileyo: amandla engqondo, unciphiso, ukhuselo luvo inyama kunye imveliso yenkunkuma.

izizathu

hydrocephalus azalwa kwiintsana kungenxa yokuba kukho intsebenziswano oluntsonkothileyo ufuzo kunye nokusingqongileyo. Aqueductal ubhityile canal stenosis (exineneyo) - unobangela kakhulu. Kwakhona ukuvaleka kangangoko ventricular igumbi yesine (Dandy-Walker syndrome) okanye anomaly Chiari ezinye izizathu.

hydrocephalus Acquired kwiintsana: leswikulu ukususela ekusulelekeni, ukopha (legazi), intloko kwentlungu, nangezilonda, cysts. Isizathu luqhelekileyo - meningitis.

ekuxilongweni

Hydrocephalus kubantwana (photo ungabona kweli nqaku) kungabonwa ngokondela ukuziphatha komntwana kunye ubukho neempawu ezithile emzimbeni. Umzekelo, umntwana oselula imnyama, rhoqo ukhalela, ukozela ngokugqithiseleyo, ukwanda intloko umtya ojikeleyo kulo inxalenye ephezulu, ukungakwazi ukuhamba amehlo phezulu nokugabha zibonisa kukho ingxaki. Umntwana wayemdala iimpawu wokuqala kunokuba silale, ucaphuka nokwehla yokusebenza yesikolo.

Ukuze uqinisekise okanye aphikise Uxilongo kuba, ukuba ultrasonography (US), Itomography ngekhompyutha (CT) okanye ngemagnethi ufaniso livakale (MRI). Phambi hydrocephalus ezi ndlela zibonisa ukwandiswa ventricles, kwaye ityala elo ukuvaleka (s).

unyango hydrocephalus

Ngelishwa, yesilungu akazi nokuba ungayinqanda njani le sifo kakhulu. Indlela unyango kuxhomekeke unobangela sifo. Umzekelo, ukuba kukho umqobo na siteshi encinane ngenxa ithumba okanye cyst, oko lungasuswa intsumpa ukubuyisela lokuhamba CSF. Kwezinye iimeko, unyango kakhulu obuyiyo le shunt (kwi ithambeka eyaziwa pressure). Shunt na umngxuma abicah tube, nto leyo ifakwa kwinkqubo ventricular, cerebrospinal ulwelo owalathisa flow kungena kwisisu esiswini. Ukuba awukwazi awunako ukufunxa fluid ngenxa kwizifo ezithile (umz, cysts), lo shunt inokubekwa ngokusebenzisa le ndlela jugular kungena intendelezo ekunene. Shunts abanokufakwa kwisisu pleural.

wenza i shunt elide kangakanani? Ukuba akukho ivaliwe okanye ayisuleleki, oko akumenzi esingenakubangela naliphi na iingxaki kwaye sihlale endaweni iminyaka emininzi. Kuphela ukuba ugqirha uqinisekile ukuba akukho ekhuselekileyo, oko kungenzeka kususwe. Nangona kunjalo, kwiimeko ezininzi, le shunt okuhlala kuse ebomini, ngaphandle ebangela naziphi na iingxaki.

Olona nyango endoscopic zingasetyenziswa ukwenza iindlela ezizezinye ukuba utywala ingqondo, akukho mfuneko yokuba uqhaqho bypass. Ezi ndlela nangoku phantsi uphuhliso, kodwa ngokubanzi ingasetyenziswa kwixesha elizayo.

Kwiimeko ezininzi, iinkqubo ayenza ukulawula ngempumelelo le hydrocephalus. Abantwana abaninzi babe ingqondo yesiqhelo kunye nophuhliso. Basenokuba elinganeno kancinane kuphela kwinkqubo yokufunda okanye nokufunyanwa nolungelelaniso.