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Cryosurgery muCancer Kurapa

Chii chinonzi cryosurgery?

Cryosurgery (inonziwo cryotherapy) ndiko kushandiswa kwechando chakanyanya kuburitswa nemvura senitrogen (kana argon gasi) kuparadza zvishuwo zvisina kujairika. Cryosurgery inoshandiswa kurapa mamota ekunze, senge ari paganda. Kune mapundu ekunze, mvura senitrogen inoiswa yakanangana nemaseru ekenza nekotoni swab kana mudziyo wekumwaya.

Cryosurgery inoshandiswa zvakare kurapa mamota mukati memuviri (mamota emukati uye mamota mupfupa). Kune mapundu emukati, mvura senitrogen kana argon gasi inotenderera kuburikidza nechinhu chisina chinhu chinonzi cryoprobe, chinoiswa mukubata netumota. Chiremba anoshandisa ultrasound kana MRI kutungamira iyo cryoprobe uye kuongorora kutonhora kwemasero, nokudaro kudzikisira kukuvara kune ari pedyo ane hutano maturu. (Mune ultrasound, masaisai eruzha anodonhedzwa kubva kunhengo uye mamwe matishu kuti vagadzire mufananidzo unonzi sonogram.) Bhora remakristasi echando anoumba akatenderedza probe, achitonhodza masero ari pedyo. Dzimwe nguva zvinopfuura ongororo imwechete inoshandiswa kuendesa iyo nitrogen yemvura kumativi akasiyana ebundu. Ma probes anogona kuiswa mune bundu panguva yekuvhiyiwa kana kuburikidza neganda (percutaneously). Mushure mekuchema,

Ndeapi marudzi ekenza anogona kurapwa necryosurgery?

Cryosurgery inoshandiswa kurapa akati wandei mhando dzekenza, uye mamwe anonamira kana asinganetsi mamiriro. Mukuwedzera kune prostate uye chiropa tumota, cryosurgery inogona kuve inoshanda kurapwa kweinotevera:

• Retinoblastoma (kenza yehucheche inobata iro reziso reziso). Vanachiremba vakaona kuti cryosurgery inoshanda zvakanyanya kana bundu riri diki uye chete mune mamwe mativi eitina.

• Kenza dzeganda rekutanga-padanho (ese ari maviri basal cell uye squamous cell carcinomas).

• Precancerous ganda kukura kunozivikanwa seactinic keratosis.

• Precancerous mamiriro emuromo wechibereko anozivikanwa secervical intraepithelial neoplasia (isina kujairika sero shanduko mumuromo wechibereko inogona kukura kuita gomarara remuromo wechibereko).

Cryosurgery inoshandiswa zvakare kurapa mamwe marudzi ezvepasi-giredhi cancer uye isina-cancerous mamota emapfupa. Zvinogona kudzora njodzi yekukuvara kwemajoini kana ichienzaniswa nekuvhiyiwa kwakanyanya, uye kubatsira kudzikisa kudikanwa kwekutemwa. Mushonga uyu unoshandiswa zvakare kurapa zvine hukama neAIDS-Kaposi sarcoma kana maronda eganda ari madiki uye ari enzvimbo.

Vatsvagiri vari kuongorora cryosurgery senzira yekurapa kenza dzinoverengeka, kusanganisira kenza yemazamu, yekoloni uye yeitsvo. Ivo vari zvakare kuongorora cryotherapy mukubatana nemamwe marapirwo ekenza, senge hormone therapy, chemotherapy, radiation kurapwa, kana kuvhiyiwa.

Mumamiriro api ezvinhu apo cryosurgery inogona kushandiswa kurapa kenza yeprostate? Ndeipi mhedzisiro?

Cryosurgery inogona kushandiswa kurapa varume vane gomarara reprostate-rekutanga iro rakaganhurirwa kune gland reprostate. Iyo haina kunyatso simbiswa kupfuura yakajairwa prostatectomy uye akasiyana marudzi e radiation radiation. Yakareba-mhedzisiro mhedzisiro hazvizivikanwe. Nekuti inoshanda chete munzvimbo diki, cryosurgery haishandiswe kurapa kenza yeprostate yakapararira kunze kwegland, kana kumativi ari kure emuviri.

Zvimwe zvakanaka zvecryosurgery ndezvekuti maitiro anogona kudzokororwa, uye anogona kushandiswa kurapa varume vasingakwanise kuvhiyiwa kana kurapwa nemwaranzi nekuda kwezera ravo kana mamwe matambudziko ekurapa.

Cryosurgery yeiyo prostate gland inogona kukonzera mhedzisiro. Iyi mhedzisiro inogona kuitika kazhinji mune varume vane radiation kubva kuprostate.

• Cryosurgery inogona kutadzisa weti kuyerera kana kukonzera kusagadzikana (kushomeka kwekutonga pamusoro pekuyerera weti); kazhinji, izvi zvinokanganisa ndezvenguva pfupi.

• Varume vazhinji vanove vasina simba (kurasikirwa kwebonde basa).

• Mune zvimwe zviitiko, kuvhiyiwa kwakakonzera kukuvara kune rectum.

Mumamiriro api ezvinhu anogona kuchema kurapa kenza yechiropa yekutanga kana metastases yechiropa (kenza yakapararira kuchiropa kubva kune chimwe chikamu chemuviri)? Ndeipi mhedzisiro?

Cryosurgery inogona kushandiswa kurapa kenza yechiropa yekutanga iyo isina kupararira. Inoshandiswa kunyanya kana kuvhiya kusingakwanisike nekuda kwezvinhu zvakaita semamwe marapirwo. Iyo yekurapa zvakare inogona kushandiswa kenza yakapararira ichienda kuchiropa kubva kune imwe saiti (senge colon kana rectum). Mune zvimwe zviitiko, chemotherapy uye / kana radiation radiation inogona kupihwa pamberi kana mushure mekuchema. Cryosurgery iri muchiropa inogona kukonzera kukuvara kune iyo bile ducts uye / kana huru midziyo yeropa, iyo inogona kutungamira mukubuda ropa (rinorema kubuda ropa) kana hutachiona.

Iko kuchema kune chero matambudziko kana mhedzisiro?

Cryosurgery ine mhedzisiro, kunyangwe ivo vangave vasina kuomarara pane avo vanobatanidzwa nekuvhiya kana radiation radiation. Mhedzisiro yacho inoenderana nenzvimbo yebundu. Cryosurgery yekervical intraepithelial neoplasia haina kuratidzwa kuti inokanganisa kubereka kwemukadzi, asi inogona kukonzeresa kupwanya, kurwadziwa, kana kubuda ropa. Kana ikashandiswa kurapa kenza yeganda (kusanganisira Kaposi sarcoma), cryosurgery inogona kukonzera kukuvara uye kuzvimba; kana tsinga dzikakuvadzwa, kurasikirwa kwekunzwa kunogona kuitika, uye, kashoma, kunogona kukonzera kurasikirwa kwemavara uye kurasikirwa kwebvudzi munzvimbo yakarapwa. Kana ikashandiswa kurapa mamota efupa, cryosurgery inogona kutungamira mukuparadzwa kwemapfupa emapfupa ari padyo uye zvichizoguma nekutyoka, asi mhedzisiro iyi inogona kunge isingaonekwe kwenguva yakati mushure mekurapwa kwekutanga uye inogona kunonoka pamwe nekumwe kurapwa. Muzviitiko zvisingawanzoitika, cryosurgery inogona kuwirirana zvisirizvo nemamwe marudzi emakemotherapy. Kunyangwe iyo mhedzisiro mhedzisiro ye cryosurgery inogona kunge isinganyanye kukuvadza pane iyo inosanganisirwa neyakajairika kuvhiya kana radiation, zvimwe zvidzidzo zvinodiwa kuti uone mhedzisiro-yenguva refu

Ndezvipi zvakanakira cryosurgery?

Cryosurgery inopa zvakanakira pamusoro pedzimwe nzira dzekurapa kenza. Izvo zvishoma zvinokanganisa kupfuura kuvhiya, zvinosanganisira kungoita diki kana kuisa iyo cryoprobe kuburikidza neganda. Nekudaro, kurwadziwa, kubuda ropa, uye zvimwe zvinetso zvekuvhiyiwa zvinoderedzwa. Cryosurgery haina kudhura pane mamwe marapirwo uye inoda ipfupi nguva yekudzosa uye chipfupi kugara muchipatara, kana kusagara muchipatara zvachose. Dzimwe nguva cryosurgery inogona kuitwa uchishandisa chete yemuno anesthesia.

Nekuti vanachiremba vanogona kutarisisa kurapa kwecryosurgical pane imwe nzvimbo yakaganhurirwa, vanokwanisa kudzivirira kuparadzwa kwenyama iri pedyo. Mushonga unogona kudzokororwa zvakachengeteka uye unogona kushandiswa pamwe neyakajairwa kurapwa senge kuvhiya, chemotherapy, hormone therapy, uye radiation. Cryosurgery inogona kupa sarudzo yekurapa kenza dzinoonekwa sedzisingashande kana dzisingapindure pakurapwa kwakajairika. Uyezve, inogona kushandiswa kune varwere vasiri vakanaka kukwikwidza kune kwakajairika kuvhiyiwa nekuda kwezera ravo kana mamwe mamiriro ekurapa.

Ndezvipi zvakanakira cryosurgery?

Iko kusakosha kukuru kwecryosurgery ndiko kusava nechokwadi kwakatenderedza kushanda kwayo kwenguva refu. Nepo cryosurgery inogona kushanda mukurapa mamota chiremba anogona kuona nekushandisa imaging bvunzo (bvunzo dzinoburitsa mifananidzo yenzvimbo mukati memuviri), inogona kupotsa microscopic cancer inopararira. Uyezve, nekuti kushanda kwehunyanzvi kuchiri kuongororwa, nyaya dzekuvhara inishuwarenzi dzinogona kumuka.

Chii icho ramangwana rakabata kune cryosurgery?

Zvimwe zvidzidzo zvinodiwa kuti uone kushanda kwecryosurgery mukudzora kenza nekuvandudza kupona. Dhata kubva kuongororo idzi inobvumidza vanachiremba kuti vaenzanise cryosurgery nemaitiro akasarudzika ekurapa senge kuvhiya, chemotherapy, uye radiation. Uyezve, varapi vanoramba vachiongorora mukana wekushandisa macryosurgery pamwe chete nemamwe marapirwo.

Ndeipi iko kuchema kuripo parizvino?

Cryosurgery inowanikwa zvakanyanya mumahofisi egynececologists ekurapa kwecervical neoplasias. Chiverengero chakashomeka chezvipatara nenzvimbo dzekenza munyika yose parizvino vane vanachiremba vane hunyanzvi uye tekinoroji inodiwa yekuita cryosurgery yemamwe mamiriro asina gomarara, anonamira uye ane gomarara. Vanhu vamwe nevamwe vanogona kubvunza vanachiremba vavo kana kubata zvipatara nenzvimbo dzekenza munzvimbo mavo kuti vaone kuti iko kuchechi kuri kushandiswa kupi.

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