Xawaaraha socodka dareeraha
Xawaaraha wadidda neerfayaasha (NCV) waa tijaabo lagu ogaanayo sida degdegga ah ee calaamadaha korantadu ugu dhex wareegaan neerfaha. Tijaabadani waxaa lagu sameeyaa iyada oo ay weheliso electromyography (EMG) si loo qiimeeyo muruqyada cilladaha aan caadiga ahayn.
Dhejisyo dhejis ah oo loo yaqaan electrodes dusha sare ayaa la dul saaraa maqaarka neerfaha meelo kala duwan. Balastar kastaa wuxuu bixiyaa culeys koronto oo aad u fudud. Tani waxay kicineysaa neerfaha.
Dhaqdhaqaaqa korantada ee ka dhalanaya neerfaha waxaa duubay elektaroodyada kale. Masaafada u dhaxeysa korantada iyo waqtiga ay ku qaadaneyso kicinta korantada inta u dhexeysa koronto ayaa loo isticmaalaa in lagu cabiro xawaaraha calaamadaha neerfaha.
EMG waa duubista laga soo qaatay cirbadaha la geliyey muruqyada. Tan waxaa badanaa la sameeyaa isla waqtiga imtixaankan.
Waa inaad joogtaa heerkulka jirka ee caadiga ah. Qabow aad u daran ama diirimaad badan ayaa beddelaya qabashada dareemaha waxayna ku siin kartaa natiijooyin been ah.
U sheeg dhakhtarkaaga haddii aad leedahay qalabka wax lagu qalajiyo ee wadnaha ku shaqeeya ama qalabka wadnaha caawiya. Tallaabooyin gaar ah ayaa loo baahan doonaa in la qaado baaritaanka ka hor haddii aad mid ka mid ah aaladahaas leedahay.
Ha ku xirin wax boomaato ah, kareemada qorraxda, cadar, ama huurka jirkaaga maalinta baaritaanka.
Dareenka ayaa laga yaabaa inuu dareemo shoog koronto. Waxaa laga yaabaa inaad dareento xoogaa raaxo-darro ah iyadoo kuxiran sida ay u-xoog badan tahay kicinta. Waa inaanad dareemin wax xanuun ah marka baadhitaanku dhammaado.
Badanaa, tijaabada tabinta dareemaha waxaa ku xigta elektromyography (EMG). Tijaabadan, irbad ayaa la galiyaa muruq waxaana laguu sheegayaa inaad muruq gasho. Nidaamkani wuxuu noqon karaa mid aan raaxo lahayn inta lagu jiro baaritaanka. Waxaa laga yaabaa inaad yeelato murqo xanuun ama nabar nabar ka dib baaritaanka meesha irbadda lagaa muday.
Tijaabadani waxaa loo isticmaalaa in lagu ogaado dhaawaca dareemayaasha ama burburka. Baaritaanka waxaa mararka qaarkood loo isticmaali karaa in lagu qiimeeyo cudurada dareemayaasha ama muruqyada, oo ay ka mid yihiin:
- Xanuun
- Lambert-Eaton syndrome
- Myasthenia gravis
- Cudurka 'tunpal tunnel syndrome'
- Cudurka tunnel tunnel syndrome
- Cudurka neuropathy ee sonkorowga
- Curyaannimo dawan
- Xanuunka Guillain-Barré
- Cudurka 'Brachial plexopathy'
NCV waxay la xiriirtaa dhexroorka neerfaha iyo heerka myelination (joogitaanka galka myelin ee ku yaal axon) ee neerfaha. Dhallaanka hadda dhashay waxay leeyihiin qiyam qiyaastii kala bar ah dadka waaweyn. Qiyamka dadka waaweyn waxaa caadi ahaan lagu gaaraa da'da 3 ama 4.
Fiiro gaar ah: Heerarka qiimaha caadiga ahi way ku kala duwanaan karaan shaybaarada kala duwan. Kala hadal bixiyahaaga daryeelka caafimaadka macnaha natiijooyinkaaga gaarka ah ee baaritaanka.
Badanaa, natiijooyinka aan caadiga ahayn waxay u sabab yihiin dhaawaca dareemayaasha ama burburka, oo ay ku jiraan:
- Axonopathy (dhaawaca qaybta dheer ee unugga neerfaha)
- Xakamaynta samaynta (dareenka ayaa ku xanniban meel ku taal dariiqa neerfaha)
- Demyelination (dhaawaca iyo luminta kuleylka dufanka leh ee ku wareegsan unugga neerfaha)
Dhaawaca neerfaha ama burburka waxaa sababi kara xaalado badan oo kala duwan, oo ay ka mid yihiin:
- Cudurka neuropathy
- Cudurka neuropathy ee sonkorowga
- Dhibaatooyinka neerfaha ee kaadi mareenka
- Dhaawac daran oo ku dhaca dareemaha
- Xanuunka Guillain-Barré
- Gawracatada
- Cudurka 'tunpal tunnel syndrome'
- Cudurka 'Brachial plexopathy'
- Cudurka Charcot-Marie-Ilkaha (dhaxal ahaan)
- Cudurka 'polyneuropathy chronic'
- Cilad-darrada neerfaha ee caadiga ah
- Dhibaatada neerfaha ee dhexdhexaadka ah
- Ciladda neerfaha xubinta taranka
- Friedreich ataxia
- General paresis
- Mononeuritis multiplex (mononeuropathies badan)
- Amyloidosis aasaasi ah
- Ciladda neerfaha shucaaca
- Cilad-darrada neerfaha
- Amyloidosis-ka nidaamka sare
- Polyneuropathy Sensorimotor
- Ciladda neerfaha ee Tibial
- Ciladda neerfaha ee Ulnar
Nooc kasta oo neuropathy ah wuxuu sababi karaa natiijooyin aan caadi ahayn. Waxyeello soo gaadha laf-dhabarka iyo herniation-ka disk (herniated nucleus pulposus) oo leh xididdada xididdada xididku waxay sidoo kale sababi karaan natiijooyin aan caadi ahayn.
Tijaabada 'NCV' waxay muujineysaa xaaladda ugu wanaagsan ee ka haray fiilooyinka neerfaha. Sidaa darteed, xaaladaha qaarkood natiijooyinku waxay noqon karaan kuwo caadi ah, xitaa haddii uu jiro waxyeello dareemayaasha ah.
NCV
- Tijaabada dareeraha dareeraha
Deluca GC, Griggs RC. U dhowaanshaha bukaanka qaba cudurka neerfaha. Gudaha: Goldman L, Schafer AI, eds. Daawada Goldman-Cecil. 26aad. Philadelphia, PA: Elsevier; 2020: cutubka 368.
Nuwer MR, Pouratian N. Kormeerka waxqabadka neerfaha: elektromyograafiga, habdhiska dareemayaasha, iyo awoodaha kacsan. Gudaha: Winn HR, ed. Youmans iyo Qalliinka neerfaha ee Winn. 7aad ed. Philadelphia, PA: Elsevier; 2017: cutubka 247.