Theknoloji ea litšoantšo tsa ultrasound e 'nile ea ntlafatsa bokhoni ba lingaka hore bo hlahlobe le ho hlahloba boemo bo likarolong tse ngata tsa' mele, haholo-holo nakong ea bokhachane.
Empa lilemong tsa morao tjena, Ultrasound e fetohile sesebelisoa sa ho hlahloba lefu la pelo ho bakuli ba nang le bokooa.
E Etsoa Joang?
Ho sebelisa sesebelisoa se kang mechine e bitsoang transducer e behiloeng ho mokuli, tlhahlobo ea ultrasound (e boetse e bitsoa sonography) e sebelisa maqhubu a molumo o phahameng-ngata ho fetisetsa litšoantšo tsa litho, methapo ea mali le lintho tse ling tsa tlhaho ho sheba lintho tse sa tloaelehang.
Seo Ultrasound se se Senolang
Le lefu la pelo, le leng le le leng le ama Maamerika a limilione tse 80, litšoantšo tsena li ka hlokomelisa lingaka ho li-plate kapa li-blockages tsa methapo ea moriana ea molaleng kapa li-bulges tse kotsi tse tsejoang e le aneurysms ka methapo ea methapo ea aortic.
Lipatlisiso li bontša hore li-ultrasound tse sebelisetsoang merero ena li ka bona boloetse ba pelo bo patiloeng ho bakuli ba nang le bonyane mabaka a mabeli a kotsi bakeng sa boemo, empa ha ho matšoao a pele. Sena se ka thusa lingaka hore li bolelle kotsi ea mokuli ea ho hlokofatsoa ke lefu la pelo kapa ketsahalo e 'ngoe ea pelo' me e qale ho fana ka aspirin kapa phekolo e tlaase ea k'holeseterole. Ho hlahlojoa ha ultrasound bakeng sa li-anurysms tsa mpa, mohlala, ho ka fokotsa kotsi ea ho shoa ho banna ba lilemo li 65 ho ea ho tse 74 ka ho feta 50%.
Na e sireletsehile?
Ho fapana le lisebelisoa tse ling tsa bokooa ba pelo, tse kang litlhahlobo tsa CT, tšebeliso ea ultrasound e sireletsehile, hobane ha e sebelise mahlaseli a kotsi. Ka lebaka leo, tlhahlobo ea ultrasound ha e hlahise kotsi ea nako e telele ea bophelo bo botle ba kankere, joaloka liteko tse ling tse ling .
E boetse e batla e le theko e tlaase, ebile e se ea bohlokoa.
Leha ho le joalo, inshorense e ka 'na ea se ke ea koahela ultrasound e le sesebelisoa sa ho hlahloba lefu la pelo ho bakuli ba seng ba phetse hantle. Lingaka tse ling li khona ho lumellana le mekhoa ea lik'hamphani tsa inshorense haeba mokuli a e-na le matšoao a bontšang boemo ba bongaka bo teng.
Lisebelisoa:
Berman, Daniel S., Rory Hachamovitch, Leslee J. Shaw, John D. Friedman, Sean W. Hayes, Louise EJ Thomson, David S. Fieno, Guido Germano, Nathan D. Wong, Xingping Kang, le Alan Rozanski. "Mesebetsi ea Nuclear Cardiology, Cardiac Computed Tomography, le Cardiac Magnetic Resonance." Journal ea Meriana ea Nyutlelie 47: 7 (2006): 1107-18. 15 Tlhakubele 2008 http://jnm.snmjournals.org/cgi/content/abstract/47/7/1107
Kastelein, John JP le Eric de Groot. "Mekhoa ea ho Nahana ea Ultrasound bakeng sa Tlhahlobo ea Meriana ea Meriana." European Heart Journal 29: 7 (2008): 849-58. 15 Oct. 2008 http://eurheartj.oxfordjournals.org/cgi/content/abstract/ehn070v1
Korcarz, Claudia E., Jeanne M. DeCara, Alan T. Hirsch, Emile R. Mohler, Bryan Pogue, John Postley, Wendy S. Tzou, le James H. Stein. "Tlhokomelo ea Ultrasound ea Karotid e Ntseng e Eketseha Intima-Boima ba Mecha le Carotid Plaque ka Ofisi ea Boitlamo Ho Etsa: Na e Ama Boitšoaro ba Lingaka kapa Moea oa Mamello?" Khatiso ea Mokhatlo oa Amerika oa Litšoantšo tsa Maiketsetso 21:10 (2008): 1156-62. 15 la Oct. 2008 http://www.ncbi.nlm.nih.gov/pubmed/18558473
Picano, Eugenio. "Litšenyehelo tsa Moruo le Likokoana-hloko tsa ho Qeta Litšoantšo Tsa Cardiac." Meriana e meholo ea ultrasound 3:13 (2005). 15 Oct. 2008 http://www.cardiovascularultrasound.com/content/3/1/13