Iningi lezokwelapha zokwelashwa okusetshenziselwa kakhulu ukujwayela ukuvimbela ukusabalalisa kwegazi emithanjeni yegazi enikeza ubuchopho. Ezinye zezokwelapha ezikhethekile kakhulu ezinjengezicubu ze-plasminogen kanye ne-intra-arterial thrombolysis zisebenza ukuchitha ama-blood clots ngenhloso yokubuyisela kabusha imithwalo yegazi evinjelwe ebuchosheni.
Lezi zindlela zokwelashwa zegazi nezindwangu zokugcoba i-clot-busting ziye zabhekwa njengezinguquko, kodwa futhi zingaba nemiphumela emibi kakhulu. Ukuqapha ngokucophelela kwesiguli kanye nokwesekwa okunakekelwa okukhulu kunakekelwa ngokuqinile ekugcinweni okubalulekile kokusimama kwezempilo ngokusebenzisa izindlela ezifana nokulawulwa kweshukela egazini kanye nokucindezeleka kwegazi nokuzivocavoca komzimba ukuze kutholakale ukwesekwa okuphezulu. Lokhu kuvame ukubhekwa ngokuthi 'ukunakekelwa okusekelayo,' nakuba kuyisikhathi esibucayi kakhulu sokuhlolisisa zonke izici zesimo somuntu osanda kulwa nesisulu.
Njengazo zonke izidumbu emzimbeni, ubuchopho budinga ukunikezwa kwegazi okwanele ukulethwa kwe-oksijeni kanye nezakhi ezibalulekile ukuze kutholakale amandla adingekayo ukuze kuphile futhi kusebenze. Amangqamuzana emisipha ebuchosheni empeleni asebenzelana ngendlela ehlukile, ngokusebenzisa izimpawu zombane ezididiyelwe. Uma ubuchopho bulimazwa yi-stroke, ikhono lobuchopho lokuthumela nokuthola izimpawu zombane luba nzima kakhulu.
Ngakho-ke, ingabe ukwelashwa kwezicubu ezinobuchopho obonakaliswe ngokushukumisa ngokuqondile kagesi kuvuselela ikhono lobuchopho lokusebenza kahle? Ingabe ukwelashwa kagesi kungasiza ekuphulukeleni ukulimala okubangelwa isifo?
Ososayensi nabacwaningi baye babuza lowo mbuzo futhi baye bahlela futhi benza ucwaningo oluthile lokuhlola ukuthi bahlolisise ukuthi umsebenzi ongathinteki ochosheni ngemuva kokushaya isisu kungabuyiselwa ngelashwa kagesi.
Eminye yemiphumela ibheka ithemba.
Ukwelashwa kagesi
Isihloko esichaza ukuhlolwa kocwaningo ngemiphumela yokuvuselelwa kagesi kobuchopho obwenziwe eYunivesithi yaseQueensland yanyatheliswa ngo-Ephreli 2014. Ukuhlolwa kwabonisa ukuthi ukuvuselela kagesi okungenasidalwa kwe-scalp empeleni kuveza izinguquko emsebenzini wokucubungula, njengoba kuboniswe ngu ubuchopho obusebenzayo i- MRI .
Olunye ucwaningo olwenziwa ku-Brigham ne-Women's Hospital, i-Harvard Medical School, lushicilelwe encwadini ka-Agasti 2014 ye-CNS Neuroscience and Therapeutics. Abalobi balesi sihloko babike ukuthi ukugqugquzelwa kagesi okuqondiswa kwamaseli e-cerebellar kungavimbela amangqamuzana obuchopho ohlobo olumonakalo olwenziwa yi-ischemia ngenqubo yokuzivikela ebizwa nge-neuroprotection. Abacwaningi babika izindlela eziningana zokugqugquzela kagesi okukhiqiza i-neuroprotection. Lolu cwaningo olusha lungase luvule umnyango wendlela entsha yokwelapha isifo sohlangothi noma ukuvimbela isifo.
Ukwelapha Magnetic
Ucwaningo olusithakazelisayo locwaningo olushicilelwe ku-Agasti 2013 lwe-Brain Research lubonise imiphumela enenzuzo yokuvuselela magnetic. Ukukhuthazwa kwe-magnetic kwatholakala ukuthi kwande ukwanda kwegazi emithanjeni yegazi yobuchopho.
Iziqondiso Zesikhathi Esizayo Esikhathini Sokushaya
Ukushaywa yisifo kungase kube umcimbi owonakalisayo wokusinda kwesifo, abangane nabathandekayo. Kungathinta ukusebenza kwansuku zonke, ubuhlobo, kanye nokukwazi ukushayela nokusebenza. Kungathinta isimo sengqondo futhi kungashintsha umbono womuntu ngokuqondene nokuphila. Ukwelashwa kuye kwathuthuka eminyakeni engamashumi amathathu edlule.
Ukuvuselela kagesi noma ukugqugquzela magnetic kungaba yindlela yokuthola ezinye iziguli eziphulukisayo esikhathini esizayo esiseduze. Kuze kube manje, lezi zikwelapha azizange zifundwe kabanzi noma zisetshenziswe kabanzi. Ucwaningo lwesikhathi esizayo luzohlola ukuphepha kokusetshenziswa kwesiguli.
Uma ungumuntu ophulukene nesifo sohlangothi othanda ukukhetha ukwelashwa kwamuva, ungase ufune ukufunda okwengeziwe ngokuthi ukwelashwa kokuhlolwa kukulungile yini .
> Imithombo:
> Borsody MK, Yamada C, Bielawski D, Heaton T, Lyeth B, Garcia A, Castro Prado F, Azpiroz J, Sacristan E, Umphumela we-Pulsed Magnetic stimulation of the Nerve Facial on Cerebral Blood Flow, Research Brain, Agasti 2013.
> Meinzer M, Lindenberg R, Darkow R, Ulm L, Copland D, Flöel A, Transcranial Direct Current Ukukhuthazwa kanye nokufanekisa okusebenzayo ngesikhathi esisodwa, i-Journal of Visualized Experiments, ngo-Ephreli 2014.
> Wang J, Dong WW, Zhang WH, Zheng J, Wang X., Ukukhuthazwa Kwamandla kagesi we-Cerebellar Fastigial Nucleus: Indlela Yokuvimbela I-Neuroprotection kanye Nemigomo Yokusebenza Kwemitholampilo ngokumelene neCerebral Ischemia, i-CNS Neurosciences and Therapeutics, ngo-Agasti 2014.