Tiyata da trigeminal jijiya da kuma rassansa

Jijiyoyi su ne tushen da juyayi tsarin. Mafi yawansu ba su kasance girman kwanyar, cewa yana zuwa daga kwakwalwa. wanda irin wannan ne trigeminal jijiya. Mene ne haltta na trigeminal jijiya?

Mene ne wannan?

Trigeminal jijiya a cikin tsarin ne jijiya na gauraye da irin. 5 nufin da biyu daga girman kwanyar jijiyoyi.

Yana hada m (afferent centripetal) da kuma mota (centrifugal) zaruruwa, inda a kan jijiyar ake daukar kwayar cutar biyu daga surface (zafi da zazzabi) da kuma zurfin (proprioceptive) rabe. A propulsion motor innervation kwashe core wanda innervates masticatory tsoka yafi. Abin da daidai ne haltta na trigeminal jijiya da kuma sarrafawa rassansa?

Jijiya ya fita daga kwakwalwa a yankin na gada. Fitowa daga cikin kwakwalwa, mafi yawansu yana daukan wuri a kan dala na boko kashi. A saman akwai wani rabo a cikin rassa uku na jijiya: orbital (r.ophthalmicus), maxillary (r.maxillaris) da kuma mandibular (r.mandibularis).

Wannan jijiya ne ban sha'awa to neurologists tun innervates dukan fuska yankin. Popular sau da yawa lura kaye, a lokacin supercooling, rauni na fuska yankin, wasu cututtuka na musculoskeletal tsarin.

Mene ne haltta na trigeminal jijiya da kuma rassansa?

orbital jijiya

A farko reshe na trigeminal jijiya ne a jijiya ko orbital nervus ophthalmicus.

Shi ne thinnest rassan tsawaita daga trigeminal jijiya. Ya yi aikin yafi da aiki na liyafar. Innervate fata na goshi, wasu sassa na boko da kuma parietal yankin, da babba murfi, da mayar da hanci, sinuses, wasu fuska ƙasũsuwa da, partially hanci mucosa.

A tsarin da jijiya kunshi game da talatin gwada da kananan daure na jijiya zaruruwa. Jijiya shiga cikin ido soket a gina garu na orbital sinus, wanda Ya aika wani reshe da block da abducens. A cikin manya orbital jijiya Clippings an rabu cikin uku karami, kuma na bakin ciki katako - lacrimal, frontal da ciliary jijiyoyi.

Close sarrafawa na eyeball sau da yawa take kaiwa zuwa rinjãyarsu a sakamakon rauni ko ido soket supraorbital yankin.

Ciliary jijiya, bi da bi, Forms da ciliary ganglion, located a kan iyaka na ciki da kuma na tsakiya na uku na na gani jijiya. Ya kunshi da parasympathetic jijiya endings da hannu a cikin innervation na ido gland, kuma periorbital yankin.

maxillary jijiya

A sauran reshe na trigeminal jijiya ne maxillary ko nervus maxillaris.

Ya bar girman rami ta cikin foramen ovale. Daga shi, ya fāɗa cikin pterygopalatine-Palatine fossa. Wucewa a cikinta a cikin infraorbital jijiya kara ta hanyar ƙananan orbital rami. Bayan wucewa therethrough, jijiya gudanar a wannan tashar a kasa bango na falaki. A kan fuskar shi zo daga hanyar ƙananan orbital rami inda ta tsãge a cikin karami rassan. Sai suka samar da wani fili da rassan da fuska jijiya da kuma innervate fata na ƙananan fatar ido, babba lebe da kuma gefen surface da fuska. Bugu da ƙari, ta maxillary jijiya reshe ta tafi kamar zygomatic jijiya alveolar babba reshe kafa interlacement a kusa da hakora da kuma ganglionic rassan haɗa da maxillary jijiya da pterygopalatine ganglion-Palatine.

Da shan kashi na jijiya an lura a m raunin fuska, neuritis, ayyukan a kan hakora da kuma sinuses.

mandibular jijiya

Na uku kuma mafi wuya reshe na trigeminal jijiya ne mandibular ko nervus mandibularis. A abun da ke ciki yana da, fãce ga m rassan, kusan duk na mota tushen na trigeminal jijiya wadda ya tsawaita daga mota tsakiya, tsakiya motorius, to tsokoki na ƙananan muƙamuƙi. A sakamakon wannan tsari SUPPLiES da data tsokoki da fata cewa, ta rufe su. Jijiya kofofi da kwanyar ta cikin foramen ovale (m taga ko bude) sa'an nan ya kasu kashi biyu kungiyoyin na rassan:

• murdede rassan zuwa masseter tsoka - pterygoid tsoka, da na boko. innervated ma musculus digastricus.
• Branches masu kula da buccal mucosa, kazalika da kasa na baka rami. Sashe na daga cikin rassan innervate da bayanai da kuma harshe. The most da kuma mafi tsawo reshe mandibular jijiya - alveolny ƙananan (a cikin wasu kafofin - alveolar) jijiya ya wuce ta shafi tunanin mutum foramen da homonymous jijiya da kuma ke shiga cikin ƙananan muƙamuƙi tashar da aka kafa inda ƙananan alveolar plexus.

Za mu iya ɗauka cewa yana da wani reshe na trigeminal jijiya ci gaba. Anatomy zane na jijiya (tsarin) da kuma da kaddarorin (Mixed jijiya fiber) bayar da shawarar da wannan reshe m. Duk da cewa shi siffofin da na baya alveolar jijiya plexus, wurin da ta ƙarshe iya a yi la'akari ƙofar mandibular canal.

Shakka daga cikin jijiya zaruruwa

Mene ne haltta na trigeminal jijiya (tsarin da kuma ci gaban da rassan)?

A tsari ne kama da cewa na trigeminal jijiya wa wani daga kashin baya jijiyoyi. A trigeminal jijiya ne a manyan musamman naúrar - da trigeminal ganglion. Wannan samuwar aka located a tsakiyar girman kwanyar fossa. A duk bangarorin da shi ne kewaye da zanen gado na Dura Mathes. Kumburi yana dendrites cewa samar uku da manyan babba rassan da trigeminal jijiya. M jijiya tushen ratsa ta tsakiyar kafar da cerebellum, inda rufe a kan uku nuclei na kwakwalwa - manya da tsakiyar, kowanne daga abin da ya ƙunshi takamaiman azanci shine neurons. A motor ɓangare na jijiya farawa daga mota tsakiya - tsakiya motorius.

Godiya ga wannan tsari, da jijiya za a iya fallasa ta biyu da kwakwalwa da kuma kewaye nama, kuma ta haka ne na riba dõmin ya neurologists.

Menene babban iri raunuka halayyar jijiya?

Cututtuka na trigeminal jijiya

Abin da matakai da wani tasiri a kan aikin damar da ilimi da kuma hanyar da za a iya shafi da trigeminal jijiya?

Tiyata na da bugun jini predisposes ga ci channelopathies - ƙeta jijiya rassan wucewa ta cikin tashar, ko nassi da suke kewaye da tsarin. A wannan yanayin, ilmi na topography na jijiya, da kuma wasu Topical cututtuka ba ka damar saita matakin da shan kashi da shi da kuma yi dace mataki.

Wani daidai da muhimmanci factor ne rinjayar da kewaye kyallen takarda. Mafi sau da yawa a kan jijiyoyi shafi kwakwalwa ƙari. Fadada, sun bayar da gudummawa ga matsawa na da bayyanar da musamman asibiti hoto.

Tiyata da trigeminal jijiya da (sanin rassansa da kuma wurare da shi a kan tsinkaya fuska) domin sanin mafita batu na jijiya rassan, da kuma ta electrophysiological hanyoyin mataki a ta da su, ko, ba da wuri daga cikin reshe, gudanar da wani da ya dace magani daga tamkar cuta, wanda ya kai ga bayyanar da bayyanar cututtuka.

A binciken da trigeminal jijiya

Nazarin da aiki na trigeminal jijiya da aka gudanar a kayyade ji na ƙwarai da fata, wanda shi innervates, kazalika a haƙuri da ikon siga da kuma shakata tsokoki na daukan taban. Binciken da za'ayi da palpation jijiya maki a kan ta fita fuska. Ta yaya za ka sanin yadda m da trigeminal jijiya? Anatomy damar da shi domin sanin aiki na azanci shine neurons, located karkashin fata.

Tabbatar da dalilin da ýan aka kwashe tsoma a cikin sanyi ko zafi bayani ko auduga swab. Pain ƙwarai bari by m needles.

Don duba mota aiki na haƙuri aka tambaye su yi yawa daukan taban ƙungiyoyi.

A gaban pathological canji da aka gani a cikin ýan a daya ko fiye bangarori na innervation ko rashin iyawa na haƙuri yin yadda ya kamata taban da ake ƙungiyoyi. Akwai sabawa muƙamuƙi gefe a cikin haƙuri ko wuce kima tsoka spasm. Da tashin hankali a cikin masticatory tsokoki aka ƙaddara lokacin da guga man da su a cikin yi da daukan taban.

Me kana bukatar ka sani cikin topography

Topographical haltta na trigeminal jijiya wajibi ne ga m tabbatar da dalilin da rauni yankin. Sanin inda ne wanda reshe, wanda asibiti ãyõyi halayyar domin ta sha kashi da kuma abin da za su iya a wuya, shi ne zai yiwu domin sanin girma da kuma lura da shirin.

Ilimi na wuri da kuma shakka daga cikin rassan da jijiya ya ginu ne a kan kafadu na neurologists da neurosurgeons. Yana da wadannan masana suna kagaggun fuskanci cututtuka da ya buge trigeminal jijiya. Tiyata (photo samu ta hanyar MRI) domin sanin magani dabara da kuma daukar dace mataki.

A farko alamun raunuka sãɓãwar launukansa jijiya reshe dole ne nan da nan ku nẽmi taimako ga likita don yin bincike da kuma magance zane algorithm.