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Uyini umehluko phakathi kwe-ultrasound bone densitometer kanye ne-Dual-Energy X-ray absorptiometry bone Densitometry (DXA Bone Densitometer)?kanjani ukukhetha?

Uyini umehluko phakathi1

I-osteoporosis ibangelwa ukulahlekelwa kwamathambo.Amathambo omuntu akhiwe ngosawoti wamaminerali (ikakhulukazi i-calcium) nezinto eziphilayo.Phakathi nenqubo yokukhula komuntu, i-metabolism, nokuguga, ukwakheka kukasawoti wamaminerali kanye nokuhlangana kwamathambo kufinyelela inani eliphakeme kakhulu kubantu abasha, bese kancane kancane kukhuphuka unyaka nonyaka.kuncipha kuze kube yilapho kwenzeka i-osteoporosis.

Ngazi kanjani uma ngine-osteoporosis?Ukulinganisa ukuminyana kwamaminerali amathambo kungacacisa okuqukethwe kwamaminerali amathambo, kubikezele ngempumelelo ingozi yokuphuka, futhi ngokomtholampilo kusetshenziselwa ukuhlola ubukhali be-osteoporosis.

 Uyini umehluko phakathi kwe2

Njengamanje, kunezinhlobo eziningi zamathuluzi asetshenziselwa ukukala ukuminyana kwamathambo, ezivame kakhulu umtshina we-ultrasonic bone density kanye namandla amabili we-X-ray bone densitymeter, ngakho-ke uyini umehluko phakathi kwalezi zinhlobo ezimbili, nokuthi ungakhetha kanjani?

Umtshina we-Ultrasonic bone densityi-ultrasonic probe ekhipha imishayo yomsindo we-ultrasonic.Imishayo yomsindo ingena esikhunjeni isuka ekugcineni yokudlulisa ye-probe futhi idlulisele eduze kwe-axis yethambo iye ekugcineni kokwamukela kwesinye isigxobo se-probe.Ikhompyutha ibala ukudluliselwa kwayo ethanjeni.Isivinini somsindo we-ultrasound ( S0S ) siqhathaniswa nesizindalwazi saso sabantu ukuze kutholwe inani le-T kanye nemiphumela yenani engu-Z, ukuze kutholwe ulwazi olufanele lokuminyana kwamathambo ngezici ezibonakalayo ze-ultrasound.

Indawo yokulinganisa eyinhloko yomtshina we-ultrasonic bone ukuminyana i-radius noma i-tibia, enokuxhumana okuhle ne-double-energy X-ray bone densitometer.

 Uyini umehluko phakathi3

Amandla amabiliX -ray bone densitometer ithola izinhlobo ezimbili zamandla, okungukuthi amandla aphansi kanye namandla aphezuluAma-X-ray, ngeshubhu le-X-ray edlula ocingweni oluthile .Ngemva kokuba ama-X-ray anjalo engene emzimbeni, uhlelo lokuskena luthumela izimpawu ezitholiwe kukhompyutha ukuze kucutshungulwe idatha ukuze kutholwe ukuminyana kwamaminerali amathambo.

I-Dual-energy X -ray bone bone densitometry inokunemba okuphezulu kokutholwa futhi ingahlola ngokunembile izinguquko zemvelo ekumineni kwamathambo njalo ngonyaka.“Kuyindinganiso eyigolide” yokuxilongwa emtholampilo kwe-osteoporosis eyamukelwa yi-International Health Organization.Izinga lokushaja liphakeme kunalelo le-ultrasonic bone density detectors.

 Uyini umehluko phakathi kwe4

Ukwengeza, inqubo yokutholwa komtshina we-ultrasonic bone density iphephile, ayihlaseli futhi ayinayo imisebe, futhi ifaneleka ekuhloleni ukuminyana kwamathambo abesifazane abakhulelwe, izingane, abantu abaneminyaka ephakathi kanye nabantu asebekhulile namanye amaqembu akhethekile.Nokho, i-double-energy X -ray absorptiometry inenani elincane lemisebe, ngakho ngokuvamile ayisetshenziselwa ukukala izinsana nabesifazane abakhulelwe.

i-ultrasound bone densitometer kanye ne-double-energy x-ray absorptiometry bone densitometry?Ngikholelwa ukuthi ngemva kokufunda isingeniso esingenhla, kufanele ube nokuqonda okujwayelekile, futhi ungakhetha ngokuvumelana nezidingo zakho kanye nesabelomali sakho.

I-Pinyuan Medical ingumkhiqizi ochwepheshe we-Bone Densitometry ozogcina impilo yamathambo akho.

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Isikhathi sokuthumela: Mar-24-2023