I-sacrum iyithambo ngemuva kwesikhumba, ngaphansi komgogodla. I-sacrum iyithambo elinezinhliziyo ezinhlangothini ngalunye linamathela emathanjeni ase-aliac, ngenhla kuya emgodleni we-lumbar, futhi ngezansi ku-coccyx (tailbone). Amalunga axhuma i-sacrum emathanjeni ase-aliac we-pelvis abizwa ngokuthi ama-sacroiliac, noma ama-SI.
Ukulimala ku-sacrum akuvamile futhi kuvame ukunganakwa.
Ikakhulukazi ekubekeni ukulimala okukhulu, ukulimala kwe-sacral kuyenzeka ngokuhlanganyela nezinye ukulimala kakhudlwana ku-pelvis kanye / noma kwesisu.
Okudabukisayo
Ukuhlukana okubuhlungu kwe-sacrum kungenziwa ngokubambisana nezinye izinhlobo ze-fractures ye-pelvic ne-spinal. Lokhu kulimala kuvame ukuvela ngenxa yokulimala okukhulu kwamandla okuhlanganisa ukushayisana kwemoto nokuwa okukhulu. Cishe isigamu sezinsalela ze-sacral ezihlukumezayo zihlotshaniswa nokulimala emithanjeni ephuma ezingxenyeni eziphansi kakhulu zomgogodla.
Ukucindezeleka
Ukuphazamiseka kwengcindezi ye- sacral kwenzeka ezinganeni ezincane, ezikhuthele, ezivame ukubonakala kumgijimi asekude. Lezi zilimazane zihlobene eduze nama-fractures, kodwa amathambo ngokuvamile awawona ama-osteoporotic. Kunokuba ithambo lingenampilo ngokwanele, imisebenzi imane nje ikhulu kakhulu i-sacrum ukuze imelane, futhi imiphumela yokuphazamiseka kwengcindezi.
Izimpawu zesifo sokucindezeleka kwe-sacral zivame ukufaka ubuhlungu obubuyiselwa emuva kanye nobuhlungu, kanye nobuhlungu ngemisebenzi efana nokusebenza. Ukwelashwa kufanele kufaka ukuphumula emisebenzini ebangela ubuhlungu. Ngokuvamile, ngesikhathi sokuphumula, izimpawu zizoxazulula. Ukuqala kabusha kwemisebenzi kubalulekile ukuvimbela ukuphindaphindiwe.
Ukungasebenzi
Ukungafinyeleleki kwe-sacral ukuqhuma kwenzeka kubantu abakhulile abane- osteoporosis . Lokhu kulimala kungaba umphumela wokuwa noma kungaba umphumela wokulimala okwehlukile. Iziguli zivame ukukhononda ngezimpawu zokubuyiselwa emuva kanye nobuhlungu bezinhlanzi.
Ukungafinyeleleki kwe-sacral kungase kungabonakali kuma-x-ray avamile kodwa ngokuvamile kubonakala ku-MRI noma ku-CT ukuhlola kwesikhumba. Ukwelashwa kwesifo se-sacral ukungasebenzi kahle kuvame ukukhululeka ngokomzimba ngokuphumula kanye namadivaysi okugcoba njengokuhamba noma umoba.
Umthombo:
I-Mehta S, i-Auerbach JD, i-Born CT, i-Chin KR. "I-Sacral fractures" J Am Acad Orthop Surg. 2006 no-2006; 14 (12): 656-65.