• Vatsvagiri vanoshuma kuti kurapwa kutsva kwe ultrasound kunoderedza kudedera muvanhu vane chirwere cheParkinson uye kudengenyeka kwakakosha.
• Vanowedzera kuti nzira iyi inobvisa njodzi dzine chekuita nekuvhiyiwa uye inoburitsa nguva pfupi yekugara muchipatara.
• Kuwanikwa kwekurapa kunogumira. Dzinenge nzvimbo makumi mashanu pasi rose dzinoita maitiro, kusanganisira gumi nematanhatu muUnited States.

Vatsvagiri vanoburitsa nzira nyowani yekurapa kudengenyeka muvanhu vane chirwere cheParkinson, kurapa kunosanganisira kurapwa kweultrasound pachinzvimbo chemaitiro echinyakare ekuvhiya.

Kurapa uku kuchaunzwa zviri pamutemo pamusangano wepagore weRadiological Society of North America muChicago.

Nzira yacho inosanganisira matanda akananga esimba rinonzwika rinoshandiswa kupisa uye kuparadza chikamu chidiki chechimiro chiri muuropi chinonzi thalamus.

Iyo tekinoroji inoshandiswa ndeyemagnetic resonance inotungamirwa ultrasound (MRgFUS).

Inopa zororo kune rimwe divi remuviri, zvichireva kuti kurapwa kudivi rerudyi rehuropi kunogona, semuenzaniso, kubvisa zviratidzo kuruboshwe rwemuviri, uye zvinopesana.

"Kana zvasvika kune rumwe rutivi rwemuviri, uku ndiko kurapwa kwekurova kusvika kwandiri," akadaro Casey H. Halpern, MD, neurosurgeon neStanford Health Care muCalifornia uyo akadzidza uye akashandisa ultrasound kurapwa. . . “Kunyanya hafu yekudengenyeka kwemuviri. Ingozi inopesana nemubairo. Kunatsiridzwa kwacho kwakakura. “ 

Zvakanakira ultrasound

Vanachiremba vagara vachirapa vanhu vane chirwere cheParkinson uye kudengenyeka kwakakosha kuburikidza nekuvhiya kubatanidza electrode muuropi yakabatana nejenareta repulse rakaiswa muchipfuva senge pacemaker.

Kushandiswa kwe ultrasound kune zvakawanda zvakanakira.

Ultrasound inobvisa njodzi dzinowanikwa mukuvhiya, kusanganisira hutachiona hunogona kuitika, kubuda ropa uye njodzi huru yesitiroko.

Nguva yekuiswa muchipatara ipfupi. Kurapa uku "inzira inotenderwa, kunyangwe nevarwere vasina kusimba," akadaro Federico Bruno, munyori anotungamira wekudzidza uye radiologist kubazi rebiotechnology uye akashandisa sainzi yekiriniki paYunivhesiti yeL'Aquila kuItaly, chirevo.

Tsvaga mhinduro
Chikwata chaBruno chakadzidza vanhu 39 vane avhareji yemakore makumi matanhatu nemana.

Vese vatori vechikamu muchidzidzo vakaremara kudedera kweanenge makore gumi asina kupindura kurapwa.

Vane gumi nevasere vevatori vechikamu vaive nekudengenyeka kwakakosha apo vatori vechikamu makumi maviri nevaviri vaive nechirwere cheParkinson.

Vatsvakurudzi vakashuma kuti 37 yevatori vechikamu 39 vakawana kuderedzwa kukuru uye pakarepo mukudengenyeka kwavo.

Ongororo yekutevera pamusoro pegore rakatevera yakaratidza kuvandudzwa kwakanyanya mumapoka ese ari maviri.

"Ichi ndicho chirongwa chekurapa kamwe chete, chinowanzoitwa pachirwere chekunze," akadaro Maurice R. Ferre, sachigaro uye mukuru mukuru we INSIGHTEC, muumbi we ultrasound device inoshandiswa mukudzidza. “Kune nguva shoma dzekupemberera munzvimbo yechipatara. Uyu mumwe wavo. »

Ferre akaudza Healthline kuti mabhenefiti akawanda.

"Pakarepo mushure mekunangwa kurapwa kwe ultrasound, varwere vazhinji vane kudengenyeka kwakakosha vanokwanisa kusaina zita ravo kekutanga mumakore," akadaro. "Vatori vechikamu muchidzidzo chedu chekiriniki vakaratidza 76,5% kuvandudzwa kwekudengenyeka kwakaoma pamakore matatu ekutevera, uye 3% yezvakashumwa zvakashata zvaive zvinyoro uye zvakasara zvaive zvine mwero. »

Halpern anoti ultrasound inobatsirawo vanachiremba, sezvo inowana mhinduro nekukurumidza.

"A focused ultrasound inogona kuburitsa pakarepo," akadaro. "Mhinduro iripo uye unogona kuona kuti mhinduro yacho inoshanda. »

Kuita pakutsvakurudza
Sandeep Thakkar, DO, anotungamira Chirwere cheParkinson uye Movement Disorders Chirongwa paPickup Family Neuroscience Institute muNewport Beach, California.

Anoti kurapwa kweultrasound kunoshanda kwenguva yakareba sei "kunopikisa," asi kushanda kwayo kunowanzopfuura izvo zvinogona kuitwa nemishonga.

"Tine mishonga mishoma inoshanda, uye kunyangwe ikadaro, inguva pfupi," Thakkar akaudza Healthline.

Jean-Philippe Langevin, MD, chiremba wetsinga paProvidence Saint John's Health Center muSanta Monica, California, anodana chidzidzo ichi kuti “chinokosha kwazvo.”

"Zvinonyanya kuvarwere vane kudengenyeka kwepamusoro, vane dambudziko rekudya, kupfeka, nezvimwewo, apo mishonga isingashande zvakanaka," Langevin akaudza Healthline.

“Kune varwere vakati wandei vasingade (kuvhiyiwa). Vanogona kudzimwa nepfungwa yekuve neimplant. Ultrasound kurapwa inogona kuita kushoma, "akadaro.

Langevin anowedzera kuti dzimwe njodzi dzinosanganiswa nekuvhiyiwa dzakaderedzwa zvakanyanya, kunyange nekuparadza chikamu chethalamus munhu anogona kunzwa "tingling" sensations.

“Panogonawo kunge paine matambudziko ekutaura. Inogona kuparara,” akadaro.

"Makumi mapfumbamwe kusvika makumi mapfumbamwe neshanu muzana evanhu havasi kuzova nemhedzisiro," Langevin akadaro. "Haisi iyo thalamus yese (kubviswa). Chinongova chikamu chiduku.

Kuwanikwa kwakaganhurirwa panguva ino
Vana chiremba vanoti chirongwa ichi chichatanga chichidhura nekuti kuwanikwa kunenge kuri kushoma.

"Parizvino, hazvisi nyore kusvika nekuti hapana chiri kutaurwa," Thakkar akadaro, achidudza Stanford neUCLA senzvimbo mbiri mukuita.

Dzinosvika makumi mashanu nzvimbo pasirese dzinoshandisa yakanangwa ultrasound pane vanhu vane kudedera nekuda kwekudedera kwakakosha uye Parkinson's, kusanganisira gumi nematanhatu muUnited States, maererano naFerre.

"Kurapa kwakakosha, uye zvakakosha kuti zvipatara zviwane," akadaro Halpern. “Zvinodhura, asi dambudziko iri rakanyanya kuwanda. Zvinobata vanhu vakawanda. Zvipatara zvinoda kuziva, nekuti imari yakanaka. Haisi chimwe chinhu chinofanira kuitwa munzvimbo shoma dzehunyanzvi