Definition
Kuskuren kwakwalwa tare da diski mai laushi suna da alaka da su, amma ba daidai ba ne. Ga yadda:
Kwancen ƙwaƙwalwa yana faruwa a lokacin da tsakiya na tsakiya - mai taushi, jelly-center na diski wanda ya ba da damar ƙwaƙwalwar diski - ya ƙaura fiye da matsayinsa na al'ada a cikin tsari na diski, duk da haka har yanzu yana cikin cikin annulus fibrosus.
(The annulus fibrosus shi ne babban murfin rufewar diski, cewa, lokacin da lafiya da kuma ba tare da hawaye ba, yana riƙe da kwayar halitta da aka ƙunshi.)
A cikin kwakwalwa na tsakiya na tsakiya, gefen (wato, annulus fibrosus) yana nuna cewa ya dace da gefen labaran da aka haɗa shi. Kwararrun ƙwararrawa bazai tafi ba fiye da 3 mm daga gefen kashin baya. Ba lallai ba lallai ba ne mai raɗaɗi.
Wancan ya ce, ƙwaƙwalwar ƙwaƙwalwa zai iya kasancewa na farko na cuta na disc. Ko kuma, dangane da mutum, yana iya zama bambancin jiki kawai (kuma ba wata cuta ba.)
Ƙwaƙwalwar Herniated
Kashi mai laushi, a gefe guda, yana faruwa a lokacin da hawaye ko rupture a cikin annashuwa ya sa wasu daga cikin kwayar halitta ta fita su fita daga diski. Raunin da sauran cututtuka daga cututtukan da ake amfani da shi a yawancin lokaci ne saboda ya tsira da kwayar cutar ta tsakiya wanda ya shiga cikin kututture tare da tushen jijiyoyin ƙwayoyi.
Duk da yake an cire nau'in kwakwalwa tare da bayyanar cututtuka, a bayyane yake magana, akalla ba yakan faru ba.
Idan jigilar kwayar halitta ba ta samuwa a jikin naman jiki, to, irritation ya danganta da haɗuwa da, ko matsawa akan, cewa cutar ba zato ba, kuma bayyanar cututtukan da ke tattare da wannan rauni basu faru ba.
Rashin ƙwararriyar Disc ba Ƙari Bincike ba ne
Har ila yau ana kira furucin da aka yi wa lakabi, ƙwaƙwalwar ƙwaƙwalwa ba ƙari ba ne a fannin kimiyya, amma ya zama lokacin fassarar.
Yana nufin ɗaya daga cikin siffofin da yawa wanda canjin canji na cirewa a cikin diski na tsakiya zai iya ɗauka.
Amma labarun da ke cike da ita shine lokacin bincike, kamar yadda Ƙungiyar Amirka ta Neuroradiology, American Society of Spine Radiology, ta Arewacin Amirka Spine Society ke gabatarwa da PowerPoint mai suna "Nomenclature da Classification of Lumbar Disc Pathology," kuma an wallafa a Ƙungiyar Amirka ta Yanar gizo na Neuroradiology.
Mawallafin binciken da aka buga a shekara ta 2011 wanda aka buga a cikin fitowar Disamba na Global Spine Journal , ya ce abubuwa da dama - daga tsawo na diski zuwa mataki na motsi tsakanin kasusuwan kasusuwa sama da kasa - factor zuwa cikin hijirar wani diski bulging. Shigewa shi ne motsi na kayan da aka cire daga cikin hawaye ko sauran buɗewa a cikin fibrosus wanda aka cire ta hanyar abin da ya fita.
Ko da kuwa na masu canji, abu ɗaya da marubutan suka tabbata shi ne yawan adadin ƙaura da aka haɗa tare da mataki na canje-canje na degenerative da ke bayarwa. Irin waɗannan canje-canjen na iya zama ko kuma bazai haifar da ciwo ba.
Sources:
{Ungiyar {asar Amirka ta Neuroradiology, Cibiyar Nazarin Harkokin Spine Radiology, ta {asar Amirka. Ƙididdigar Ƙungiyoyi da Ƙididdigar Lafiya na Lumbar Disc. AJNR shafin yanar gizon. Samun shiga Jan 2016.
Hu, J., Morishita, Y., Montgomery, Scott R., Hymanson, H., Taghavi, C., Do, D., Wang, J. Kinematic Evaluation na Ƙungiyar tsakanin Tsarin Gudanar da Ƙwararraki, Ƙauraren Ƙasa, da Disc Tsayawa a cikin Layiyar Lumbar ta Amfani da Matsayin Farko na Magnetic Resonance. Spine Global J. Dec 2011. Samun shiga Jan 2016.