CT jambulani mutu: ndondomeko ndemanga

A matenda wodandaula chimodzi chokha odwala Sizotheka, makamaka ngati pali mavuto ndi wamanjenje dongosolo. Kufufuza chikhalidwe chake amalola kompyuta tomography (tomography) mutu. Ichi ndi chimodzi mwa njira zamakono za matenda zachipatala kuti ndi oyenera odwala siyana osiyana zaka.

ndondomeko mwachidule

Yopangidwa tomography ndi njira kuphunzira zokhudzana ndi kapangidwe ka ziwalo mkati mothandizidwa ndi X-ray. Kujambula amapereka mkulu khalidwe fano limene kukonzedwa ndi kompyuta. Chifukwa cha njira umisiri X-ray ndi (layering) ndi fano kulembetsa hypersensitive ray zoyesera (kuchepetsa cheza mlingo), ndi processing ndi kusanthula fano analandira mwa mapulogalamu.

Yopangidwa tomography (CT) ya mutu limapereka chithunzi thunzi chokwanira cha boma la ubongo, zimakhala zofewa, fupa nyumba pafupi. Izi njira matenda ntchito kuzindikira pathologies ndi kuwunika mankhwala. A njira zovuta kwambiri ndi zolondola ndi kumveka maginito kulingalira matenda kuphwanya iliyonse ya ubongo.

Zikuonetsa ntchito mutu CT

Koma mpaka posachedwapa, waukulu "Chida" kwa matenda a boma ya ubongo anali wapadera nyundo katswiriyu amene anayesedwa tilinazo. Yang'anani ku vuto ochokera kwa akatswiri sikunali kotheka. Pa nthawi ino kuganizira mbali ya ubongo yopangidwa tomography amalola. Ngakhale mindandanda yamasewera akale madokotala sanaiwale.

Perekani ubongo kulingalira mulole kusonyeza zizindikiro zina ndi madandaulo mtima. The zikuonetsa chachikulu Kupeza Vuto zinthu pathological ali motere:

• zodabwitsa mutu;
• kukayikitsa Oncology;
• mwakayakaya cranial;
• nthawi kuthamanga intracranial;
• encephalitis, kakhosi;
• kukha magazi mu ubongo (sitiroko);
• CNS kudwala m'mbiri;
• pamaso pa matupi yachilendo.

Malangizo kwa matenda akhoza kupereka neurosurgeon, katswiriyu, otolaryngologist. Komanso katswiri ananenedwa ndi wodwala amene amapanga mutu tomogram. zida zamakono tsopano okonzeka ndi zambiri malo payekha zachipatala ndi Mudzipatala.

Limasonyeza jambulani mutu?

Pa phunzirolo ndi X-ray kudutsa nkhani ya minofu malo. Masensa lili mkati makina, ndi kusinthidwa matabwa mapulani ndi kompyuta akuyamba processing zimene timaphunzira ndi otembenuka mu fano. Pa chifukwa wakuda ndi woyera chithunzi angathe kuonedwa zoopsa, zotupa, kukha mwazi kudziwa malo awo ndi miyeso.

Tomogram mutu kupenda boma la imvi ndi vuto woyera, ventricles ubongo, mafupa nkhope ndi ubongo dipatimenti, mitsempha ya magazi, mitsempha, mitsempha, sinuses.

Mothandizidwa ndi kulingalira odwala matenda otsatirawa pathologies:

• thrombosis;
• aneurysm;
• hemorrhagic, ischemic sitiroko;
• cysts;
• opatsirana njira;
• kobadwa nako anomalies;
• mwakayakaya cranial;
• osteomyelitis;
• neoplastic zotupa.

Kodi tomography mutu?

Usaope wochita - ndi sabweretsa chisoni kotheratu. Chindodo unsembe wa cylindrical chubu, umene wazunguliridwa ndi maginito lapansi. Wodwalayo ali pabwino pa wapadera kutsetsereka tebulo (bedi), amene "udzatsika" mkati sikana mumphangayo pamene adamulowetsa. The katswiri wozengereza phunziroli ayenera kukhala mu chipinda pafupi ndi kulamulira ndondomeko ya matenda, alili.

Mu ndondomeko ya matenda kuzungulira tebulo lomwe wodwalayo imazungulira kolowera. Ntchito chipangizo cha zingachititse phokoso. Nkofunika kuti ndiugwire mtima osati kusuntha, kuti molondola. Ngati ndi kotheka, katswiri akhoza kukonza mitu ya malamba wapadera wodwalayo pa nthawi ya chindodo.

Pamene choletsedwa kuchita CT aone?

Mosiyana ndi maginito kumveka kulingalira, CT angapo zofooka. No ndondomeko ikuchitika odwala ndi yolemera makilogalamu 150. Modern zida kulingalira si choti kuchita kafukufuku wa odwalawo. Njira zina mu nkhani iyi ndi Kujambula.

Ngati wodwala akudwala claustrophobia, jambulani mutu akhoza ikuchitika yekha pogonekedwa ndi mankhwala ambiri. Ndi mbiri ya aakulu mavuto a m'maganizo ndondomeko si ikuchitika.

Contraindicated mankhwala kulingalira amayi apakati. Pa mkaka wa m'mawere CT akhoza anachita, koma masiku yotsatira ayenera kusiya kuyamwitsa ndi mkaka yachangu.

Kodi n'zotheka kuti agwire Ndondomeko ana?

Kunyamula kulingalira achinyamata amene akudwala n'zotheka, koma milandu thandizo lapadera. Pakuti thupi mwanayo X-ray cheza ndi woopsa. Choncho, CT jambulani nthawi zambiri m'malo mwa kulingalira maginito malumikizidwe, imene cheza mu atomu ntchito. M'chaka choyamba cha moyo wake, pamene fontanelle udakalipo kufufuza boma ubongo amalola njira ya matenda monga neurosonography.

Tomogram mutu awerenge ana milandu zotsatirazi:

• matenda ndi vuto lobadwa;
• kuthamanga intracranial;
• hydrocephalus;
• mtima kuvutika, cysts;
• kukayikitsa Oncology;
• mavuto a m'maganizo;
• kuvulala, kusupuka, fractures a Chigaza lapansi.

Kodi kukonzekera mwana wanu?

Pangani mutu tomogram mwana popanda kugwiritsa ntchito mankhwala ochititsa dzanzi kapena sedation Sizotheka chifukwa makhalidwe zaka. Kids zovuta chete pa kulingalira jambulani. Komanso, mwana akhoza kukhala na mantha ya phokoso lomwe limafalitsa ndi makina ntchito. N'chifukwa chake ndondomeko imagwiridwa pogonekedwa ndi mankhwala ambiri. Chikhalidwe cha mwana adzatsatira ndi anesthetist ndi dokotala.

Mankhwala ochititsa dzanzi kupanga kokha pa chopanda kanthu m'mimba, choncho chakudya otsiriza mwana ayenera kukhala palibe pasanafike maola 4 patsogolo ndondomeko. Ana akhoza kudyetsa maola 2-3. Nthawi zina, akatswiri amalangiza kuchita kuyambirira electrocardiogram mwana. Ngati chofunika ka kusiyana sing'anga, ndi kuwapempha kukayendera tilinazo za mwanayo kwa mankhwala.

kukonzekera akulu

njira yodziwira sikutanthauza maphunziro apadera. Nthawi yomweyo isanachitike ndondomeko wodwala ayenera vula zitsulo zinthu, zodzikongoletsera. Ayenera anachenjeza za kukhalapo kwa katswiri wa amadzala zachitsulo. Sikuti pochitika ndondomeko mimba zonse.

Ngati wodwala kumaonekeranso atanyamula ubongo tomography ntchito kusiyana wothandizira, ayenera zichotsedwa chakudya kwa maola 4-5 asanayambe kupanga sikani. Apo ayi, mwina nseru, kusanza, chizungulire. Ngati ndi kotheka, wodwala kutenga sedative.

Ntchito mosiyana

Ngati ndi kotheka, kulingalira angathe kuchitidwa ntchito yeniyeni Mosiyana wothandizira. Zimenezi zimathandiza kuti muzione madera zovuta kwambiri kuti ali kuwerengedwa ochiritsira X-ray. Kuti timvetse ndondomeko ndi momwe kuti tomogram mutu ndi Bibulo? Choyamba, njira ya matenda ndi zofunika kwa odwala omwe amafuna adziŵe kaye ziwiya. Colorant limakupatsani kupeza kukuchitika watsopano ischemia ndi khansa zotupa.

Mkati tsiku lina pambuyo kusiyana njira wothandizila adzakhala excreted. Nthawi imeneyi, nkofunika kumamwa kowirikiza madzi. Kupewa kukumana ndi mavuto yovomereza chokuchititsani matenda zasayansi ndipo adzalamulira kuchokera siligwirizana ndi Bibulo.

contraindications

Ikani kusiyana wothandizila sikuloledwa odwala amene m'badwo asanakwanitse zaka 14 ndi amayi apakati. Contraindications anafotokoza impso kulephera, thupi lawo siligwirizana kukhalapo kwa ayodini, matenda a chithokomiro, khansa.

Pokhapokha kuwonongedwa kwa onse contraindications CT jambulani mutu mwina mlandu. Iwo ayenera kumvetsa kuti njira ndi chimodzi mwa nkhani kwambiri, choncho amakana matenda popanda chifukwa chomveka, madokotala musati amalangiza kwambiri. Ndondomeko amathandiza mu magawo oyambirira kudziwa matenda ndi kuyamba chithandizo yake.

Tomogram mutu: malongosoledwe a zotsatira

Kuti decrypt zotsatira, akatswiri zingatenge nthawi yaitali. Kawirikawiri zithunzi zaperekedwa kwa wodwala mu mphindi 30-60 pambuyo matenda, koma nthawi zina kudikira yaitali. Pa dzanja la wodwalayo amalandira wakuda ndi woyera zithunzi, CD ndi kujambula ndi malongosoledwe a jambulani deta.

Kuyankha ayenera kuonana ndi dokotala, amene anapereka malangizo ndime ya tomography mutu. M'tsogolo tikhoza kufunsa akatswiri ena.

Mtengo ndi ndemanga

Malinga ndi akatswiri, mutu tomography chogwirika kuvulaza thupi sachiza, ngati kafukufukuyu ikuchitika pa zida zatsopano. Mlingo pafupifupi kwa gawoli wina ndi 6 m3v. Kufufuza udindo wa chigaza ndi ubongo cheza si upambana 2 m3v.

Odwala akulangizidwa kupereka mmalo kulingalira multislice, amene mu nthawi yochepa (mphindi zochepa) ntchito ambiri magawo ndi kusunga otsika cheza katundu. Chithandizo mtengo zambiri zimadalira zipangizo ndipo ali mu uthunthu 3 000-5 000. Ngati ndi kotheka, ntchito kusiyana wothandizila ndondomeko mtengo adzakhala zomwe 7 000-12 000.

odwala ambiri anayamba zinachitikira, kuphunzira kuti anatuma CT jambulani mutu. Reviews wochita kutsimikizira mantha awo, ndiponso odwala ayamba amakana kukumana anayendera. Ndipotu okha pofuna kukwaniritsa zolinga zinthu. matenda panthawi yake mpata wokwanira kuti azindikire ndi chisokonezo pang'ono mu wamanjenje dongosolo ndi mwambo wa mankhwala. Musadandaule zokhudza cheza chifukwa mlingo adzakhala kochepa ndipo sizidzawapweteka thanzi.