Kodi mungakhulupirire kuti ma RFID tag angagwiritsidwe ntchito pochiza khansa ya m'mawere?

Kupeza ma lymph nodes a m'khwapa pogwiritsa ntchito ma tag a radio-frequency identification (RFID) ndi njira yotetezeka komanso yotheka yochizira khansa ya m'mawere, katswiri wina wa ku Britain analemba m'nkhani yofalitsidwa mu Clinical Radiology.

Ofufuza otsogozedwa ndi Dr Simon Lowes wa Chipatala cha Queen Elizabeth ku Gateshead (kumpoto chakum'mawa kwa England) apeza kutiMa tag a RFIDgulu lofufuzali linalemba kuti: "Zida zomwe zilipo pano zimathandiza kuthandizira kugwiritsa ntchito bwino ma RFID tag kuti mudziwe komwe kuli ma axillary lymph nodes."

M'zaka zaposachedwapa, pakhala chidwi chowonjezeka pakugwiritsa ntchito ukadaulo wa malo opanda zingwe kuti mupeze molondola ma lymph node mu khansa ya m'mawere. Ofufuzawo adaganiza kuti njira zina zopanda zingwe monga ma RFID tag zitha kuchepetsa mavuto omwe angakhalepo kwa akatswiri a radiology ndi madokotala opaleshoni pochiza khansa ya m'mawere, komanso kuti malo abwino a ma lymph node angathandizenso odwala khansa ya m'mawere kupanga njira zabwino zochizira ndikupewa chithandizo chopitirira muyeso. Lowes ndi anzake akuwona kuti palibe deta yokhudza malo opanda zingwe a axillary lymph node, kuphatikizapo kugwiritsa ntchito ma RFID tag omwe adayikidwa m'malo oyesera mabere. Kuwonjezera pa mabuku omwe alipo, adafufuza za chitetezo ndi kuthekera kogwiritsa ntchito ma RFID tag kuti apeze ma lymph node a axillary. Onse awiri adagwiritsa ntchito 11 mm x 2 mm passive RFID tag yomwe idayikidwa kale pamakina a singano 12-gauge (LOCazer, Hologic) omwe amagwiritsa ntchito mawonekedwe a percutaneous. Kuyika chizindikirocho kudatsimikiziridwa ndi ultrasound ndi dual-view mammography. Chizindikiro chilichonse chili ndi nambala yapadera yozindikiritsa ya manambala asanu, yomwe imatumizidwa kudzera mu wowerenga wamanja. Wowerengayo amawonetsanso mtunda weniweni pakati pa chowunikira ndi chizindikiro chilichonse, cholondola pamlingo wa millimeter.

Kafukufukuyu adaphatikizaponso deta kuchokera ku ma node oyamba 75 a RFID omwe adayikidwa pakati pa 2019 ndi 2022; panthawiyi, ma tag onse 1,296 a m'mawere ndi a m'khwapa adayikidwa mwa odwala 1,120 (khansa ya m'mawere yomwe idalandira mankhwala a neoadjuvant chemotherapy. Wodwalayo amaika chizindikiro cha RFID atamaliza chithandizo). Ma tag adayikidwa pafupifupi masiku 11 opaleshoni isanachitike. Mwa ma tag 75 a m'khwapa, 70 adawonetsa khansa yoyamba ya m'mawere ndipo 5 sanawonetse khansa. Mwa ma signature 70 omwe akusonyeza khansa ya m'mawere, 20 adawonetsa kufunikira kwa mankhwala a neoadjuvant chemotherapy. Bungweli likunena kuti ma tag onse ndi ma lymph node awo a m'khwapa adachotsedwa bwino popanda zovuta zazikulu. "Panali milandu inayi yosuntha ma tag panthawi yochotsa, koma mwachidule, izi sizinakhudze kuyika ma lymph node kapena kuchira kwa ma lymph node," Lowes ndi anzake adalemba.

Olemba kafukufukuyu akusonyeza kuti kutengera zomwe apeza, kuphatikiza ndi deta yochokera ku kafukufuku wakale, magulu a akatswiri azachipatala omwe akuchiza azimayi omwe ali ndi khansa ya m'mawere ayenera kugwirira ntchito limodzi kuti asankhe ukadaulo wolumikizira malo opanda zingwe womwe uyenera kugwiritsidwa ntchito. Inanenanso kuti ngakhale zipangizo zonse zopanda zingwe zili ndi zabwino ndi zoyipa zake, pankhani ya zilonda za m'mawere, zimagwira ntchito bwino pofufuza malo a m'chiuno.