Ultrasound Transrectal of prostate ka: a description, diyaarinta iyo talo

Sanadihii la soo dhaafay, dhacdooyinka kansarka xubnaha miskaha si degdeg ah u koraya. Tan waxa u sabab ma ahan oo keliya in ay xaqiiqada ah in cuduro oncological waa ka caadi abid ka hor. Sababta ugu horreeya ee koritaanka cudurada waa in la hagaajiyo hababka ogaanshaha. Haddaba, kirooyinka kasta qof ka weyn 50 sano jir ah xilliyo imtixaamaa si loo ogaado calamado kansarka. Intaa waxaa dheer, in xaaladaha cudurka looga shakisan yahay waddaa sida a Baadhista qalab tayo leh. Mid ka mid ah habka waa ultrasound transrectal. Waxaa la sameeyay rag iyo dumarba la tuhunsan yahay kansarka iyo geedi socodka bararka ee xubnaha miskaha. Marka la barbar dhigo ultrasound caloosha, habkan waxaa loo arkaa more lagu kalsoonaan karo, maxaa yeelay, shidma yahay oo u dhaw in ay geedi socodka bahal ah. Sidaa darteed, tixgelin madaxda u maarayn wanaagsan.

Waa maxay ultrasound transrectal?

Habkani wuxuu ku salaysan yahay tallaabada ultrasonic. Sida aad ogtahay, habka imaging waxaa loola jeedaa a nidaamka non-invasive. hirarka Ultrasound waa inay awoodaan inay saamayn ku unugyada jidhka bini'aadamka, iyo sidoo kale dhex maro. ultrasound Transrectal (TRUS) ma jiro hab kala duwan ee tallaabo ka noocyada kale ee waxbarashada. Faraqa kaliya ee been in xaqiiqda ah in shidma la galiyo malawadka, iyo waxa aan la rakibay on dusha sare ee caloosha.

Sababo la xaqiiqada ah in dhar oo dhan waxay leeyihiin cufnaanta echo kala duwan, dhakhtar maamushaa loo arki xubnaha shaashadda. In joogitaanka isbeddel bararka ama wax shaabadood (qaababka), sawirka ultrasound badala. Taasi waa, xubin ama qayb ka mid ah oo dhanba cufnaanta ka duwan iska caadi ah. Labada hypo- iyo hyperechogenicity tilmaamaya jiritaanka nidaamka bahal ah in la beddelo qaab dhismeedka of unugyada.

TRUS sameeyaa, waayo, muuqaalaynta ee qanjirka 'prostate', xiidanka, meel Douglas, kaadi ah. All jirkooda kuwan waxaa lagu soo bandhigay on the monitor iyo noocyada kale ee ultrasound (caloosha, haweenka - transvaginal). Si kastaba ha ahaatee, marka la dejinayo shidma galay imaging malawadka fiican, by yaraynta masaafada u dhaxaysa qalab iyo unugyada.

Tilmaamayaasha for ultrasonography prostate transrectal

Transrectal ultrasonography ee qanjirka waa hab lagu kalsoonaan karo talagalay in lagu ogaado cudurada qanjirka 'prostate'. Waa hab la door bidaayo cilmi, gaar ahaan xaaladaha nidaamka oncologic looga shakisan yahay. Si kastaba ha ahaatee, magacaabidda TRUS macnaheedu ma aha in uu jiro kansar. Sidaas daraaddeed ha argagixin ka hor iyo ka dhigi gunaanad ku degdegin. Waa in aad ogaato in marka ay doonanayaan hirarka ultrasound caloosha dhex maro noocyo kala duwan oo unugyo (maqaarka, baruurta, muruqyada). Kaliya in ka dib markii ay ku dhici doonaan qanjirka 'prostate'. Sidaa darteed Cuddurrada cudurka adag tahay, gaar ahaan haddii bukaanku waa xad dhaaf. Transrectal ultrasonography prostate ogolaanaya dhowr jeer si loo yareeyo masaafada u ka shidma jirka baaritaanka. Ka dib markii qanjirka 'prostate' xuduud in malawadka. Tilmaamayaasha for TRUS yihiin dalalka soo socda:

1. waxbarashada Prostatic benign. cudurada Tani waa wax caadi ah in nin ka weyn. Sida laga soo xigtay tirakoob, adenoma prostate waxaa laga helaa shiidaa wakiil kasta oo kale oo jinsi xoog ka dib 50 sano.
2. Kansarka qanjirka 'prostate. Waayo looga shakisan yahay cudurka oncological TRUS waa habka ugu muhiimsan ee cudurka. Tan waxa u sabab xaqiiqda ah in ka yar ay gacanta of ultrasound ah daraasad lagu sameeyaa jirka dalool. Sayidka, dhakhtarka qiimeeyaan sawirka ultrasound iyo qabata biopsy ah. I.e. soo saarta waxyaabaha xayndaabka (dhar) ee lesions.
3. Diyaarinta qaliin 'prostate'.
4. dhalmo la'aan Lab. Inta badan aan awoodin in ay bacrimiya horumarisa ku saabsan asalka ah ee caabuq chronic - prostatitis.

ultrasound Transrectal ee qanjirka 'prostate' la sameeyaa haddii bukaanku cabanaya xanuunka goobta gumaarka iyo gumaarka, kordhin in futada. Sidoo kale, daraasadda fuliyay xadgudub ku ah kaadi iyo biyo bax, kacsi la'aanta.

Tilmaamayaasha for ultrasonography transrectal dumarka

ultrasound Transrectal waxaa la sameeyaa inta badan ka yar ee dumarka badan ee ragga. Inta badan, habkan of diagnosis waxaa lagu qabtaa xaaladood oo looga shakisan yahay cudurka kansarka. Intaa waxaa dheer, TRUS sameeyaa haddii ay jirto suurtagalnimada ah geedi socodka bararka bannaan ee Douglas, soo bax, iyo D. sidaas on. Sida la og yahay, qaab-dhismeedka miskaha ee ragga iyo dumarka waa xoogaa kala duwan. Marka la eego in baaritaanka ilmo galeenka iyo appendages waxaa la sameeyaa marar badan, in kiisaska intooda badan, waxaan ku talinaynaa ultrasound transvaginal. Si kastaba ha ahaatee, mararka qaarkood, muuqaalaynta xubnaha iyada oo dabada ku siinayaa macluumaad badan oo ku saabsan cudurka.

tusmo ee ultrasound transrectal dumarka waa inaad wax ka barato meel Douglas ah. Waxay ka dhigan tahay jeebka peritoneum ku yaalla malawadka iyo ilmo galeenka. Sidaas darteed, si ay u qiimeeyaan gobolka TRUS fiber ku adrectal iyo set danbe ee xubnaha taranka. Waxaa la sameeya hoos shuruudaha soo socda:

1. malax lagu tuhmay meel Douglas. Inta badan caabuq tani waa natiijo ah oo dhibaatooyin ah ee qabsinka iyo peritonitis.
2. cudurada kansarka Uterine malawadka.
3. metastases lagu tuhmay fiber adrectal. Waxay dhacdaa marka burooyinka gastric.
4. Caabuq malawadka.
5. koritaan caanood on derbiga dambe ee ilmo-galeenka ah.

Labada haweenka iyo ragga TRUS waxaa loo isticmaalaa si ay u qiimeeyaan xaaladda ka mid ah xubnaha Fistula. Si kastaba ha ahaatee, kiisaska intooda badan, ay baaro hab transabdominal.

Baadhista cudurada kaadi by TRUS

ka xubnaha kor ku xusan in saabka miskaha reebo waa kaadi haysta. Waxay ku taalaa hore ee malawadka. Haweenka ay helaan waxay qarinayaan ilmo-galeenka. Sidaa darteed, transrectal ultrasound kaadi haysta inta badan ragga ku qaadeen. Waxaa la fuliyay in xaaladood oo looga shakisan yahay buro, benign iyo dhexgalay bararka. shaqada kaadiheysta Women TRUS haddii habka koolo ee miskaha ama buurnaanta daran. Sidoo kale, habka this waxaa loo isticmaalaa si looga hortago in dhaawac u xuubka bikrada, la geliyo shidma siilka.

Sababo in ultrasonography transrectal

laguma talinayo In qaar ka mid ah xaaladaha, ultrasonography transrectal. contraindication Absolute in habkan lagu ogaanayo waa futada atresia. khalad lagu dhasho Tani, kuna waari dhexdeeda futada offline. cillado isku mid ah loo baadho in maalmaha hore ee nolosha. sababo kale waa qaraabo. Taas macnaheedu waa in cilmi-deg-deg ah waxaa lagu sameeyaa. Si kastaba ha ahaatee, waxaa wanaagsan inuu bedeli doono habab kale oo lagu ogaanayo. Waayo, sababo qaraabo ka mid ah:

1. malawadka Fresh dillaac. In cudurkan, wax kasta oo ku salaysayn khalkhalgelinta sameeyay transrectal mamnuuc. Si kastaba ha ahaatee, daaweynta crack ah (ee gargaarka xaalad ba'an), fulinta TRUS ka dib.
2. Joogitaanka babaasiirta barar ka baxsan iyo malawadka gudaha. Xaaladdan oo kale, hordhaca ah ee baaritaanka ultrasound transrectal aan tusay sababtoo ah khatarta ah ee dhaawaca vascular.
3. salaysayn khalkhalgelinta Qalliinka malawadka, wax yar ka hor sameeyay caga daraasadda. Waxaa ka mid ah wax kasta oo qalliin, furitaanka iyo dheecaan unugyada dufanka leh, wadooyin sanka, iwm ...

ultrasound Transrectal: diyaarinaya daraasadda

Sida daraasad kasta, oofiyey transrectal, TRUS baahan yahay diyaarinta. Si loo gaaro muuqaalaynta caadiga ah ee xubnaha miskaha, dabada waa in la pre-nadiifiyaa. Si taas loo gaaro, dhowr saac ka hor howlqabadka waa inay qaataan calool jilciye ama enema. Haddii ay calaamad u ah daraasadda waa cudurro malawadka, waa in laga joojiyaa cunto cuntada basbaaska leh, jilicsan iyo cabitaanka khamriga ah. Ka hor inta performing prostate TRUS pre-cuntada aan loo baahnayn. Haddii shayga daraasadda waa kaadi, waxaa lagama maarmaan ah in la buuxiyo. Ujeedada this, hab lagu ogaanayo hor bukaanka cabtid 1-2 litir oo biyo ah.

performing qalabka cilmi

ultrasonography Transrectal sameeyaa boosas kale duwan. Si aad u eegtid wanaagsan ee qanjirka 'prostate', bukaanka laga codsaday in ay u jiifsataa dhinacaaga bidix. cagihiisa waqti isku mid ah waa in la wada xodan yihiin at jilbaha iyo cadaadisay ka dhanka ah caloosha. ultrasound miskaha Transrectal dumarka waxaa inta badan loo sameeyaa si kursi proctology (ama dumarka). In si la mid ah daraasad la sameeyay kaadi. Xaaladaha qaarkood, dalab bukaanka in ay qaataan jagada Bozeman ee. Inta badan - waayo cudurada looga shakisan yahay malawadka.

Ka hor inta shidma ultrasonic in ay galaan marinka futada, waxaa lahu la Vaseline ama labeen gaar ah. Qalabka ayaa soo bandhigay galay Lumen si qoto dheer ah 6 cm. Kormeer kanaalka, sphincters, darbiyada unug futada. Next aan baaritaan prostate iyo kiishka ku taalba. In dumarka, baaritaanka malawadka ka dib waxaa visualized fornix dambena waxay ilmo galeenka iyo meel Douglas, ka dibna - kaadi haysta. Dhammaan natiijooyinka waa la xayiray shaashadda. Markaas mashiinka si taxadar leh laga saaray malawadka.

Faa'iidooyinka ultrasonography transrectal

Faa'iidooyinka TRUS ka mid ah:

1. Maqnaanshaha gaadhista shucaaca.
2. Aan xanuun lahayn.
3. Informativeness.
4. Hagaajinta muuqaalaynta oo ka mid ah xubnaha miskaha. ultrasound macluumaad High dhigay iyada oo loo marayo futada, waxaa lagu gaarayaa iyada oo u dhow ugu dhow ee prostate iyo maqnaanshaha daaha qarada waaweyn oo unugyada baruurta kaas oo lagu helo derbiga caloosha.

Natiijada ultrasound transrectal

Sababo la xiriira habka ay u TRUS waxaa suurtagal ah in la ogaado burooyinka oo ka mid ah xubnaha miskaha iyo metastases fiber adrectal. Intaas waxaa sii dheer, iyada oo habkan, waxbarashada qiyaaso size, oo dhumucdiisuna iyo goobta prostate, kaadi haysta. geeddi socodka bararka iyo waxbarashada bandhigay monitor sida hypo- ama qaybaha cadka hyperechoic. Gabagabo ku ultrasound-sawir qabata Baadhista functional, kaadimareenka, dumarka.