London, UK: Nkhokwe za Iris ndi mphete zokulitsa ana zimagwira ntchito kwa odwala omwe ali ndi ana ang'onoang'ono panthawi ya opaleshoni ya ng'ala, malinga ndi kafukufuku watsopano wofalitsidwa mu Journal of Cataract and Refractive Surgery.Komabe, pogwiritsira ntchito mphete ya pupillary, nthawi ya ndondomekoyi imachepetsedwa.
Paul Nderitu ndi Paul Ursel wa Epsom ndi St Helier University NHS Trust, London, UK, ndi anzawo anayerekezera mbedza za iris ndi mphete zokulitsa ophunzira (mphete za Malyugin) m'maso ndi ana ang'onoang'ono.Deta kuchokera ku milandu ya 425 ya ana ang'onoang'ono inayesedwa ponena za nthawi ya opaleshoni, intraoperative and postoperative complication, ndi zotsatira zowoneka.Kafukufuku wobwerezabwereza wokhudza ophunzitsidwa komanso ofunsira maopaleshoni.
Mphete za Malyugin pupil dilation (njira ya microsurgical) zidagwiritsidwa ntchito pamilandu 314, ndipo ndowe zisanu zosinthika za iris (Alcon/Grieshaber) ndi zida zomata zamaso zidagwiritsidwa ntchito pamilandu 95.Milandu 16 yotsalayo idathandizidwa ndi mankhwala ndipo sanafune ma pupillary dilators.
"Kwa ana aang'ono aang'ono, kugwiritsa ntchito mphete ya Malyugin kunali kofulumira kuposa mbedza ya iris, makamaka ikachitidwa ndi ophunzira," olemba maphunzirowa alemba.
"Hook ya iris ndi mphete yokulitsa ophunzira ndizotetezeka komanso zogwira mtima pochepetsa zovuta zobwera chifukwa cha opaleshoni kwa ana ang'onoang'ono.Komabe, mphete yokulitsa ophunzira imagwiritsidwa ntchito mwachangu kuposa mbedza ya iris.kuchotsedwa kwa mphete zokulitsa ana,” olembawo anamaliza motero.
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