Hankali na wucin gadi don gano tsananin ciwon sukari

Hankali na wucin gadi don gano tsananin ciwon sukari

Tawagar masu bincike sun yi amfani da fasaha mai ƙarfi, mara amfani da fasaha don samun hotunan ƙananan magudanar jini da aka samu a ƙarƙashin fatar masu fama da ciwon sukari, kuma sun yi amfani da algorithm na hankali don ƙirƙirar "maki" wanda za a iya amfani da shi don sanin tsananin cutar. cuta. Da zarar wannan fasaha ta kasance mai ɗaukar hoto, za a iya amfani da ita don lura da ingancin jiyya, a cewar New Atlas, yana mai nuni da mujallar Nature Biomedical Engineering.

Microangiopathy

Microangiopathy, wanda bangon capillaries na jini ya zama mai kauri da rauni ta yadda suke zubar jini, yatsan furotin, da jinkirin kwararar jini shine babban matsalar ciwon sukari, wanda zai iya shafar gabobin jiki da yawa, ciki har da fata.

Masu bincike daga Jami'ar Fasaha ta Munich sun kirkiro TUM, hanya don samun cikakkun hotuna na jini a ƙarƙashin fata masu ciwon sukari ta hanyar amfani da basirar wucin gadi don tantance girman yanayin.

Hoto na gani na sauti

Hoton Optoacoustic yana amfani da bugun jini don samar da raƙuman ruwa a cikin nama. Ƙananan fadadawa da raguwa a cikin kyallen da ke kewaye da kwayoyin halitta, waɗanda ke ɗaukar haske da ƙarfi, suna haifar da sigina waɗanda na'urori masu auna firikwensin rikodin su kuma suna jujjuya su zuwa hotuna masu ƙarfi. Haemoglobin mai ɗauke da iskar oxygen yana ɗaya daga cikin waɗannan ƙwayoyin da ke ɗaukar haske, kuma tun da yake ya tattara cikin magudanar jini, hoton optoacoustic yana samar da cikakkun hotuna na hanyoyin jini waɗanda sauran dabarun da ba na tiyata ba ba za su iya samar da su ba, ban da kasancewa hanya mai sauri kuma tana yi. ba amfani da radiation.

Ƙarin zurfi da daki-daki

A cikin sabon binciken, masu binciken sun samar da wata hanya ta musamman da ake kira Optical-Acoustic Hoto mai suna RSOM, wacce za ta iya samun bayanai kan zurfin fata daban-daban a lokaci guda har zuwa zurfin milimita 1, wanda Angelos Karlas, jagoran binciken ya ce, ta cimma ruwa. "mafi zurfin zurfi da daki-daki fiye da sauran hanyoyin gani."

fasahar RSOM

Masu binciken sun yi amfani da fasahar RSOM don ɗaukar hotuna na fata akan ƙafafu na masu ciwon sukari 75 da ƙungiyar kulawa ta mutane 40 kuma sun yi amfani da algorithm na fasaha na wucin gadi don gano halayen da suka dace da asibiti da ke hade da matsalolin ciwon sukari. Masu binciken sun kirkiro jerin sauye-sauye masu mahimmanci 32 musamman a cikin microvasculature na fata, gami da diamita na tasoshin jini da adadin rassan da suke da su.

Yawan hanyoyin jini

Masu binciken sun lura cewa adadin tasoshin da rassa a cikin fatar fata suna raguwa a cikin masu ciwon sukari, amma yana ƙaruwa a cikin epidermis mafi kusa da fata. Dukkan halaye 32 da masu binciken suka gano sun shafi ci gaban cututtuka da tsanani. Ta hanyar haɗa halayen 32, ƙungiyar bincike ta ƙididdige ma'aunin "microangiopathy," wanda ke danganta yanayin ƙananan jini a cikin fata da kuma tsananin ciwon sukari.

A ƙananan farashi kuma a cikin 'yan mintoci kaɗan

Vassilis Ntziachristos, wani mai bincike a kan binciken, ya ce ta yin amfani da "fasaha na RSOM yana yiwuwa a ƙididdige adadin abubuwan da ke haifar da ciwon sukari," yana mai bayanin cewa "tare da haɓakar ikon yin RSOM mai ɗauka da tsada, waɗannan sakamakon za su bude wata sabuwar hanya. don ci gaba da sa ido kan yanayin wadanda abin ya shafa - fiye da mutane miliyan 400.” Mutane a duk faɗin duniya. A nan gaba, tare da gwaje-gwaje masu sauri da marasa raɗaɗi, zai ɗauki 'yan mintoci kaɗan kawai don sanin ko jiyya na da tasiri, ko da lokacin da mai haƙuri yana gida.

Sagittarius yana son horoscope don shekara ta 2024