Brain surgery hmaa Wada Test an tih dan (Wada Test) chungchang hi i zir chiang mai ang u

I doctor chuan nangmah emaw, i hriat mi emaw, epilepsy emaw, thluaka tumor emaw ang chi natna avang pawh ni se, operation neih a rawt tawh ang tih han ngaihtuah teh. Tichuan, i hlauh ber pakhat chu, ‘Operation zawhah ka tawng thei dawn lo em ni? Ka hriatrengna ka hloh dawn em ni?' Chutiang zawhna pawimawh chhanna zawng chhuak tur leh him taka surgery tih theihna tur test bik a awm a. Chu chu Wada Test kan tih chu a ni.

Wada Test hian eng chiah nge a zawn?

A awlsam zawngin, he test hmang hian doctor-te chuan zawhna lian pahnih chhanna an zawng mek a ni.

• Thusawi thiamna, chu chu i thluak veilam emaw, dinglam emaw hian linguistic functions a thunun tih hi a ni.
• I hriatrengna atan thluak sir tin hi eng ang taka pawimawh nge a nih.

He information hmang hian i neurosurgeon chuan operation hnua i thusawi leh hriatrengna a nghawng theih dan tur chu a lo zirchiang lawk thei a, chutiang chuan surgery chu a ruahman thei bawk.

He test hi kum 1949 khan doctor pakhat Dr. Juhn Wada-a’n a tih hmasak ber a ni. Chuvang chuan a hming a pu ta a ni. Tin, `(Intracarotid amobarbital test)` an ti bawk.

Thluak khawi lam nge tawng leh hriatrengna thunun?

Mi tam zawk chuan kan thluak veilam lamah thusawi control kan nei tlangpui. Mahse hei hi mi zawng zawng tan chuan a awm lo. Hei hi a danglam thei a, a bik takin veilam hmang tan chuan. Chuvangin Wada test hmanga hei hi dik taka finfiah a pawimawh hle.

Hriatrengna chungchang sawi dawn chuan thluak sir lehlamah a thunun thei a ni. A tlangpuiin left-brain dominant-ah chuan verbal memory hi veilam lam atanga thunun a ni a, visual memory, chu chu thlalak hriatreng theihna chu dinglam lam atanga control a ni. Wada test hian i doctor chu thluak lam eng lam nge hriatrengna lama tha zawk tih a hriat theih nan a pui thei a ni.

He test hi tuin nge ti thei ang?

He test hi puitling bakah naupang pawhin an ti thei a ni. Amaherawhchu, naupang tê tê a nih chuan, fiahna huna thupêk pêkte hrethiam thei tûra, thu sawi tûr leh thawhpui thei tûr khawpa upa leh rilru puitling an nih a ngai a ni. Nausen te tak te hnenah card i entir pawhin a hrethiam thei lovang tih han ngaihtuah teh. Chuvangin naupang kum bithliah chunglam chauhin hlawhtling takin an ti thei a ni.

Wada Test hi tuin nge ti thin?

Hei hi mi pakhatin test a tih a ni lo. Specialist doctor team-in an ti a ni.

Test hmain engtin nge i inbuatsaih thin?

I doctor chuan test hma kar hnih vel khan damdawi thenkhat, aspirin, NSAIDs, leh thisen tithianghlimtu te ei kha bansan turin a ti thei che a ni.

Test ni hian eng nge thleng?

He test chhung hian i conscious kim vek ang. Test pumpui hi darkar thum atanga darkar li vel a ni thei.

Test tan hmain

Pakhatnaah chuan hospital gown hak tur pek i ni ang. Tichuan, i groin area-a sam chu test nana mamawh thisen kalna kawng a luh theih nan a la chhuak ang. A dawtah chuan i lu vunah electrode engemaw zat dahin i thluak hnathawh dan tehna atan ``EEG - electroencephalogram`` test neih a ni ang.

Tichuan, doctor-te chuan i groin area chu an ti numb ta a ni. Chumi hmang chuan i kea thisen kalna kawngah tube te tak te (catheter) dahin i kawr chhunga main artery (carotid artery)-ah hruai a ni. Hemi chhung hian metallic taste leh warm sensation i nei thei. A hrehawm lo.

Wada Test tih dan tur

Tunah chuan chhui chianna bulpui ber chu a intan ta a ni.

1. Thluak sir khatah hun eng emaw chen mut theihna: ``catheter'' an tih tube te tak te hmangin i thluak sir khatah thisen kalna kawngah anesthetic an inject a. Damdawi chu dinglamah pek a ni ang tih han ngaihtuah teh. Tichuan thluak dinglam chu rei lo te chhungin a muhil ta a ni. Chutih rual chuan i taksa veilam chu a hring vek bawk. I mit hmaah arsi i hmu ang maiin i inhria thei a, i mit hnung lamah pressure i nei a, i hmaiah lumna i nei thei bawk. Hengte hi thil pangngai a ni.

2. Memory leh speech testing: I thluak sir khata i mut lai hian neuropsychologist chuan thumal leh thlalak awmna card a entir ang che. I thusawi thiamna pawh an test ang. Hengte hi hre reng turin an ti ang che. Hetih hun chhung hian thusawi harsa i ti thei a, thusawi pawh i hre lo thei bawk. Hei hi thil pangngai a ni.

3. Brain reawakening: Anesthetic hian minute tlemte chhungin a nghawng chu a chhe vek. Tichuan thluak lam muhil lai chu a harh leh ta a. Tichuan, card an entir che kha eng nge awm tih an zawt che a ni. I hre reng lo mai thei. Chu chu a pawi lo.

4. A sir lehlamah test: Hun engemaw chen hnuah tube chu a sir lehlamah carotid artery lam pan a ni a, chu lam pawh chutiang bawk chuan anesthetized a ni a, card set thar hmangin test nawn leh a ni.

Test zawhah eng nge thleng?

Test zawh hnuah recovery room-ah hruai i ni ang. Chutah chuan medical staff te chuan i ke, tube dahna hmun chu an enfiah fo ang a, pulse a awm em tih leh bandage chu a hmunah a awm em tih an enfiah ang. Chumi ni vek chuan i haw thei tawh ang. Mahse, ni khat emaw ni hnih emaw chhung chu thil hahthlak tak tak tih loh turin kan fuih ang che.

Hei hi fiahna hlauhawm tak a ni em? Risk a awm em?

Wada Test hi a him em em a, risk hniam tak a ni. Side effect langsar ber chu a dahna hmuna a natna chu a reh hnuah natna tlem a ni. Mahse, harsatna awm lo tak tak, a awm thei a awm.

Test result hian eng nge a sawi?

He test atanga data te hi i medical team te hian an inzawm khawm chuan i thluak lam eng lam nge i thusawi leh hriatrengna atana mawhphurtu ber tih an hre thei ang.

He information hi test result dang nen khaikhin a ni a, chu chu i thluaka seizures awmna hmun te hi a ni. Heng zawng zawng hi a inzawm khawm chuan i surgeon chuan i thusawi leh hriatrengna tihchhiat theihna tur a tih tlem theih nan surgery chu a ruahman thei a ni.

Epilepsy hi natna hlauhawm tak a ni thei. Tin, thluak surgery ngaihtuah hian a hlauhawm lehzual thei bawk. Mahse vanneihthlak takin i doctor-te hian heng harsatnate venna atana pui thei tur hriatna leh hmanrua an nei a ni. Chutiang hmanraw pawimawh tak pakhat chu Wada Test hi a ni. He test chungchanga zawhna i neih chuan doctor nen inbiakna neih hreh suh.