Laser coagulation ntawm lub retina

Nyob rau hauv Ophthalmology laser coagulation - es demanded cov txheej txheem rau vascular txhab ntawm lub qhov muag, qog, raws li zoo raws li lub dystrophy ntawm lub retina. Nthuav kho txoj kev los tiv thaiv kom txhob loj hlob ntawm Atrophy thiab degenerative dab nyob rau hauv ntaub so ntswg. Laser vapolyarizatsiya retina yog nqa tawm nyob rau hauv ib tug pw chaw. Qhov no txoj kev yuav siv sij hawm txog nees nkaum feeb. Tom qab lub manipulation ntawm tus neeg mob rov qab los tsev thiab tseem mus nqa tawm nws ib txwm lub neej.

Laser coagulation: lub hauv paus ntsiab lus ntawm kev txiav txim

Lub laser cheeb tsam kub ntawm lub nce sharply, uas ua rau cov ntaub so ntswg protein folding. Nrog rau qhov no txoj kev, lub lag luam yog bloodless. Laser Coagulation - heev npaum thiab leej txoj kev siv rau kev twb kev txuas (splice) lub choroid mus rau lub retina. Plaub txawj lag luam yog tej tshuaj uas siv ib tug tshuab kuaj kab mob. Tag nrho cov manipulations yog nqa tawm nyob rau hauv lub zos tshuaj loog, uas txhais tau hais tias lub cev muaj peev xwm tsis ntau tshaj stressful influences. Laser coagulation zoo nyob rau hauv macular degeneration, angiomatosis, ntshav qab zib retinopathy.

Cov hais txoj kev yog tsis nqa tawm nyob rau hauv cov nram no mob:

- tsis muaj transparency ntawm optical xov xwm ntawm lub qhov muag;

- qhia degenerative hloov nyob rau hauv lub fundus ;

- retinal rubeosis;

- qhia epiretinal gliosis.

Nqi ntawm cov lag luam mas nws txawv nyob rau hauv ib tug txiav txim nqi ntau. Nws yuav muab xam rau ntawm tus xov tooj thaj tsam ntawm lub retina raug qhov kev txiav txim. Ib tug tseem ceeb luag hauj lwm nyob rau hauv no qhov teeb meem ua si nws tus kheej lub tsev kho mob, uas yog muaj nyob rau laser retinal photocoagulation. Testimonials qhia hais tias tom qab txoj kev tsis zoo rua lub zeem muag, tab sis kuj, ceeb, tsis deteriorate. Thaum xaiv ib tug lub tsev kho mob rau manipulation, them mloog rau cov khoom siv, uas yuav tsum tau nqa tawm lub lag luam, tus kws khomob tshwjxeeb txog kev tsim nyog, thiab, ntawm chav kawm, nqi.

Tam sim no, laser photocoagulation yog siv tsis tau tsuas yog rau cov kev kho mob ntawm retinal pathologies, tab sis kuj ncauj tsev menyuam. Lub hauv paus ntawm qhov kev kho mob ntawm ncauj tsev menyuam pseudo lus dag puas tsuaj cylindrical epithelial hlwb. Rau nws cov kev siv cov tshuaj riam phom, raws li zoo raws li instrumental kev kho mob. Qhov zoo tshaj txoj kev - vapolyarizatsiya laser (laser coagulation ntawm lub ncauj tsev menyuam). Lub ntsiab kom zoo dua ntawm no txoj kev yog nws cov neeg. Nws yuav tsum tau muab sau tseg tias laser beam ua rau txawv txav lub hlwb, thiab noj qab nyob zoo nyob twj ywm sab nraum lub phais cheeb tsam. Tag nrho cov manipulations yog nqa tawm nyob rau hauv lub saib xyuas ntawm ib tug colposcope. Tus kws phais lwm yam uas tsis tau tsuas yog cov kev taw qhia tab sis kuj ntawm qhov tob ntawm allergic ntawm lub beam nyob rau hauv lub mucosal ntaub so ntswg ntawm lub ncauj tsev menyuam. Laser coagulation - ib tug mob txoj kev, tab sis nws tsis yog nrog cirrhosis los yog narrowing ntawm lub ncauj tsev menyuam kwj dej. Ib tug tseem ceeb drawback sawv cev los ntawm lub saum toj no txoj kev kho mob yog nws them tus nqi. Yog li ntawd, gynecologists feem ntau muab ib tug laser vapolyarizatsiyu cov neeg mob uas muaj lub tsev me nyuam txawv txav heev kho tau los ntawm cov tshuaj.