ImiLigaments Longitudinal, i-Ligament Nuchae kunye nezinye
Umgudu unemigqa yegigaments eyanceda ukubopha ikholomu ngokupheleleyo. Ezi mida zidibanisa amathambo ngamnye kunye, kwaye zincedisa ukwakha ama- intervertebral joints .
Amagqabantshintshi omzimba anika nokuzinza kwikholam. Benza oku ngokunciphisa izinga lokunyakaza kwindlela ekubhekiselele kuyo indawo. Umzekelo, i-longitudinal ligament yakho yangaphambili (jonga ngezantsi apha iinkcukacha) ikhona phambi kwamalungu akho.
Xa ugqithisa emuva, kukuthintela ukuba uhambe kakhulu.
Iingxaki eziqhelekileyo ezithinta amagulane omgogodla.
Njengoko sikhulile, imizila yethu ingaxhomekeke ekutheni, imeko ebizwa ngokuba yi-hypertrophy. I-hypertrophy inokubangela iimpawu ezinjengeentlungu ezinxulumene neentliziyo . I-Hypertrophy inokukhula ngakumbi, ibe yinkqubo yokuxhaswa, okanye ukuqina kwegament (s). I-ossification inokunyusa iimpawu zesibindi, ezinokubandakanya ukucatshulwa okanye ukuphazamisa intambo yomthambo (obizwa ngokuba yi-myelopathy). Ngokuxhomekeke kwizinto ezininzi, iimbumba zomgudu ezinzima zinganciphisa uphuhliso lwe- stinalosis .
Abaphandi abavela kwi-Clinical Spine yeSibhedlele SamaSamariya Ehle eLos Angeles baqikelela ukuba ama-25% abantu abaneempawu ze-myelopathy, njengoko sixoxe ngokufutshane ngentla apha malunga nokucaphuka okanye ukunyanzeliswa kwentambo yomgudu, bonisa iimpawu ze-OPLL. (I-OPLL imele ukwenziwa kwe-ossification ye-longitudinal ligament yangaphambili. Funda apha ngezantsi ngolwazi olungaphezulu kwi-longitudinal ligament.
Ngaba kufuneka ufumane ingxaki emgodini wakho (umzekelo, ukusuka kwinqwelo ye- whiplash ), unokukwazi ukulimaza iigamente zakho. Ukuba ukulimala kwiigament (s) zakho zinzima ngokwaneleyo, kunokubangela ukungazinzi komgudu. Ukukhubazeka kunokuchazwa nje xa amathambo kunye nemigamentshi equkethe amajoyina akho e-intervertebral (eyaziwayo njengamaqhezu e-vertebral) akanakukwazi ukugcina ulungelelwaniso oluqhelekileyo xa kufuneka buthwale umthwalo.
Ukukhubazeka kungenza ukulimala kokuqala kube nzima, kwaye kunjalo, kubangela intlungu. Kungakhokelela ekugqibeleni komgcini. Iimigaments ezimazi ezikhokelela ekuzinzileyo komgudu zingadinga ukuhlinzwa.
Ngezantsi uluhlu lwemigama echaphazelekayo echaphazela ukuhamba kwikholam ye-vertebral, kunye neendawo zabo kunye "nemisebenzi" yazo, oko kukuthi, isikhokelo esingaphantsi komda wokunyuka.
I-Longitudinal Ligament
I-longitudinal ligament yangaphambili yinto edeleyo yamathambo axhumano - zonke iigamente zenziwe ngoluhlobo oluthile lwezicubu ezinxibelelwano-ezivela kwi-vertebra yakho yokuqala (i-atlas) kunye nephambili kwisiseko sekrele lakho phambi kwe- sacrum yakho. Itholakala kwicala langaphambili lemizimba ye-vertebral. Le ligament kunye namasebe, kwinqanaba ngalinye, kwiifayili ezimfutshane ezihamba phakathi kwe-vertebrae, kwaye zifake phambi kwidiski . Ngale ndlela, i-longitudinal longitudinal ligament inikeza inkxaso kwiidiski.
I-longitudinal longitudinal longitudinal limit restricted extension, eyinto nje isenzo sokubuyisela emuva. Nguye kuphela umthambo womlenze owenzela ukwandiswa. Idibeneyo: Iyintoni umzimba we- vertebral ?
I-longitudinal ligament:
Njengomda we-longitudinal longitudinal, i-longitudinal longitudinal ligament iqalisa kwisiseko se-occiput (khumbula, sisiseko sekrele lakho), kwaye uqhubela yonke indlela eya kwi-sacrum.
Kwaye kufana ne-longitudinal ligament yangaphambili, ama-posterior avela kwiifayili ezimfutshane ezinqumla ama-interverterbral joints, kwaye iphelile, ngeli xesha, ngasemva kwediski.
Umehluko omkhulu phakathi kwexesha elide nangemva kwexesha elide, kunye nomnye ocacisa ukuba yiyiphi inkokheli yokujikeleza i-ligament imida, yindawo: I-longitudinal longitudinal ligament (i-PLL) ephantsi komgudu wamagogxa emva kwamalungu omzimba we-vertebral. I-anterior (YONKE) ikhona phambi kwamalungu (kwaye kungekhona kumgudu wamagogasi). I-PLL iyancipha kwaye ibuthakathaka kunabo bonke.
Ixesha elide lomda we-ligament umda we-spinal wavexion (oko kukuthi uguqa phambili).
Ligamentum Flavum
I-ligament flavum ihamba ngokusuka kwi-vertebra ye-axis (khumbula ukuba ithambo lesibini entanyeni) kwi-sacrum. Itholakala phakathi kwe- laminae ye-vertebra. Kwinqanaba ngalinye le-vertebral, ii-fibers zivela kwi-lamina ephakamileyo (igama eliphakamileyo libhekisela kwindawo engentla, ngokuthetha) kunye nokudibana nomlambo ongaphantsi (oko kukuthi i-lamina ingezantsi). I-ligamentum flavum igxininisa ukuphambana kwentsholongwane (ukuguqa phambili), ngokukodwa ngokukhawuleza. Lo msebenzi wenza i-ligamentum flavum ikhusele iidiski zakho kwingozi.
Ibinzana ligamentum flavum lithetha "i-ligament yellow". I-ligamentum flavum yenziwe nge-pale (eluhlaza) i-yellow elastic elastic tissue. Ezi zicubu zifana noluhlobo lweethambo ezixhamlayo ezibandakanya ezinye iigulane zamagqabi, ngaphandle kokuba kukho iqondo lokunyaniseka kulo. Umgangatho we-elastic we-ligamentum flavum unceda ukugcina iimitha zakho zomgudu ngexesha lokunyakaza kwaye uncedisa i-trunk ekuqaliseni emva kokuba uhamba phambili.
IiLigaments eziPhezulu kunye neeNtsholongwane
Amagqabantshintshi amakhulu kunye nee-interspinous zombini zinciphisa i-flexion (ukugoba phambili).
Ngasemva, i-ligra supraspinous yintambo eqinile njengezicubu ezidibanisa iingcebiso zeenkqubo ezijikelezayo kwi-sacrum yakho ukuya kwi-C7 (mhlawumbi iyaziwa njengesiseko sentamo). Ukuya entanyeni, idibanisa ne-ligamente nuchae.
Iimitha zengxowankulu zidibanisa zonke iinkqubo ezijikelezayo. I-ligrint ye-interspinous iqala kwingcambu yenkqubo ye-spinous, apho ivela kwiphondo lesithambo elisekupheleni komzimba we-vertebra yayo, kwaye iqhubela yonke indlela eya kwi-tip. Iisisombululo ezidibeneyo ezibandakanya inkqubo ye-interspinous inobuthakathaka kunokuba yinto ephezulu.
Ligamentum Nuchae
Kwakhona kwaziwa ngokuba yi-nighal ligament, le ligament ikhona emva kwentamo yakho. Idibanisa kunye ne-straspinous ligament, njengoko sixoxe ngayo, kukuba yinto encinane, eqinile edibanisa iingcebiso ezininzi (oko kukuthi i-lumbar kunye ne-thoracic) yeenkqubo zakho ezinezintlu.
I-ligamentum nuchae ivela kwiindawo ezimbini okanye ngasemva kwekhayi lakho kwaye iyakwandisa kuyo yonke inqubo yomlomo wesibeleko (intamo).
I-ligamentum nuchae inamandla kakhulu. Kwezinye iindawo kunzima ngokwaneleyo ukubuyisela amathambo, ngaloo ndlela unikezela iisayithi ezinamathele emisipha yeentamo ezisezindaweni apho iinkqubo zentsholongwane zentsholongwane zingenzi ixesha elide ukuze zifikelele kwi-muscle. Lo ngummandla phakathi kweC3 no-C5.
Intertransverse Ligament
I-intertransverse ligaments ivela kumntu ophakamileyo (khumbula, umphakamileyo ubhekisela kwindawo ekhankanywe ngentla, ngokuthetha) kwinkqubo ejikelezayo ye-vertebra kwinkqubo ejikelezayo ye-vertebra engezantsi. Iintambo zangaphakathi zidibanisa le nkqubo kunye kunye nokunciphisa isenzo sendlela yokuguba (ecaleni). Baye benza uhlobo lomda phakathi kwamagumbi asephambi kwaye ibhonkco ibophe ngasemva kwe-vertebrae.
Ngokubhekisele kumandla we-intertransverse ligament, entanyeni, iqukethe imicu ehlakazekile yezicubu ezixhumeneyo; kwindawo ephantsi, emva koko, yincinci. Kwimihlaba yecala (emzantsi), i-intertransverse ligaments iyanzima kwaye ihamba ngakumbi.
Idibeneyo : Umfanekiso weeNtsholongwane kunye neeNtshukumo eziPhezulu kwi-Single Spinal Bone
Ngoku uyazi i-ligament yakho ye-ABC. Ezi zezigulane zomgulane ezichaphazela zonke okanye ubuncinane iinxalenye ezinkulu zomgudu. Ezinye izigulane zomgca zithe ngqo kwindawo efana nentamo okanye i-sacrum kunye nama- sacroiliac joints . Ndiza kuzibekela ezo ziqendu ezihlukeneyo. Ndicinga ukuba i-ABCs yamagundane omgulane anele ukufumana ukuhlala kwenye, akunjalo?
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