Kutalika kwa rectum ana ndi akulu ndi chiyani? Kodi rectum ndi mmene ntchito?

Kudziwa za mlathowo ntchito ya rectum kupereka anthu mwayi kumvetsa mmene mawonekedwe a thupi la matenda, ndiponso kuphunzira njira kuchiza matenda amenewa.

ndi rectum Kodi

The rectum ndi chigawo chimodzi cha mundawo m'mimba. GI Chili pakamwa, pharynx, kum'mero, m'mimba, ang'ono ndi lalikulu matumbo. Kukula kwa wosalala wa mamita pafupifupi zisanu. Akugwa mu m'mimba, yomaliza ndi imene ndi Dipatimenti ya rectum. Kukula kwa izo - zosaposa mamita imodzi ndi theka.

The rectum ndi gawo lotsiriza la intestine, ndi mu dipatimenti m'munsi mafupa a chiuno.

Dzina limeneli chifukwa chakuti ali pamapindikira pang'ono.

Chizindikiro cha ntchito pa mundawo m'mimba ndi rectum. Kukula, m'litali adzasintha moyo wa munthu.

Mu ndondomeko ya kuchotsa rectum ya processing wa mankhwala a thupi limodzi la udindo wofunika kwambiri kusewera. Komanso ndi ntchito yofunika kuti amachita pa suction madzimadzi.

Mmene rectum, izo zimatengera boma la ziwalo ndi machitidwe thupi.

kutalika kwa m'matumbo anthu Kodi

Funso likhoza kuyankhidwa za. kutalika kwa m'matumbo mwa anthu, anatsimikiza mtima zaka chiri. Akamakula kukula pafupifupi onse ziwalo. Kuchokera pa ichi, tingathe yekha pafupifupi yankho la funso - yaitali bwanji rectum. Asayansi amasonyeza makhalidwe pafupifupi yekha. M'litali wamkulu m'matumbo anthu - kuchokera masentimita khumi ndi makumi awiri atatu. Ndi mmodzi chitatu cha kukula kwa mundawo m'munsi matumbo.

m'matumbo kutalika yaing'ono akhanda malinga ndi kukula kwa mbali zina za mundawo m'mimba. Madokotala komanso akuluakulu kudziwa yekha pafupifupi kukula. Makumi asanu millimeters - ndi pafupifupi kutalika m'matumbo. Mu amuna ndi akazi a anthu kusiyana kwambiri kuchuluka kwa palibe.

rectum

Pamene ife tiyang'ana pa kapangidwe ka m'matumbo anthu salembedwa ogaŵikana maphunziro atatu:

• Perineum. Iwo ali malire anayi. Komanso dipatimenti rectum lagawidwa Triangles awiri. The oyamba - ndi urogenital. Anthu, ndi njira kwa pokodza. Mu akazi, njira, motero, akulowa nyini. The makona kumatako, kaya kugonana ndi chotulukira.
• Chotulukira. Izi ndi mbali yomaliza ya thirakiti m'mimba ndi rectum, motero. zowoneka ndimeyi dzenje ngati kagawo cholowera njira. kumbuyo kutsegula maganizo kuchokera oimira amuna ndi akazi ndi losiyana. Male rectum ngati nyuzi. A wamkazi - kaya kwathunthu yosalala ndi lathyathyathya kapena bulges patsogolo.
• Khungu padziko chotulukira lapansi. Kumasiyana mtundu ku mpumulo wa khungu. Komanso, khungu padziko chotulukira ku kwambiri makwinya. Chifukwa cha ichi ndi kunja sphincter. Chotulukira ali m'mimba mwake wa masentimita atatu sikisi, kutalika - mpaka zisanu. Chotulukira ndi rectum adzalandira Mitsempha ndi mapeto ubongo, zomwe zimathandiza kuti malangizo chopondapo (ndowe kuchotsa ndondomeko) wa chamoyo.

sphincters

Timasiyanitsa awiri rectum sphincter - musanaganizire ndi kwawo. Loyamba ndilochokera mkati thupi. Ali ngati olekanitsa wapakatikati ndi unakhota ndi mapeto gawo la rectum. Amakhala ndi sphincter musanaganizire pabwino mu osiyanasiyana minofu. Miyeso zosiyanasiyana, kuyambira pa hafu zitatu ndi theka masentimita. Anthu, ndi sphincter musanaganizire ndi thicker kuposa theka chilungamo cha anthu.

Umasinthasintha sphincter linali kunja. Iye ali pansi pa ulamuliro wa munthu. The sphincter ndi minofu striated, anakafika kwa minofu ya perineum lapansi. Kukula - kuchokera twente-faifi kwa millimeters makumi asanu.

Features ndi kutalika kwa rectum mu akazi

Poyerekeza thunthu la amuna ndi akazi, kusiyana lingamutsatire anali wapezeka. Kutalika kwa rectum amuna ndi akazi mofanana. Mu theka ofooka a anthu Komabe, pali kusiyana anatomical.

Mu thupi wamkazi rectum ili umakhala pafupi nyini, ndipo anaikidwa kutsogolo iye. Kumene, pali wosanjikiza pakati pawo. Komabe, kotero woonda kuti angathe kukana Kusamuka kwa purulent ndi njira neoplastic ku chiwalo wina ndi mzake.

Poona izi wamkazi mbali anatomical akazi fairer zambiri amadwala ndi fistula rectovaginal. Iwo amatero chifukwa cha zoopsa kwambiri kapena perineal misozi pobereka.

ntchito

The Ntchito yaikulu ya rectum - ndi kuwonongedwa kwa zinyalala ndi thupi. ndondomeko defecation ndi Lamulo ndi maganizo a anthu.

Yotsatira zofunika kwambiri ntchito pambuyo kuchotsa ndowe ndi madzimadzi mayamwidwe. About anayi malita a madzi pa tsiku kumbuyo mu thupi pa processing, kukanikiza ndi ludzu la ndowe. Kuwonjezera madzi, mucosa thumbo imayamwa mchere ndi kufufuza zinthu motero imadzitembenuzanso iwo kumbuyo.

Komanso mosungiramo ali ndi ntchito ya m'matumbo anthu. Zimenezi zalongosoledwa motere: ndi ndowe Akusonkhanitsa mu intestine vial. Choncho, kuthamanga amalimbikitsidwanso pa mpanda wake. Iwo anatambasula mitsempha mopupuluma umagwiritsidwa, zikusonyeza kufunika kuyambira matumbo kuyenda.

Chifukwa kufunika kwake rectum ali wofunikila ntchito bwino. Iye amakhudzidwa kwambiri zosiyanasiyana kupwetekedwa ndi States. Mwachitsanzo, kudzimbidwa amakwiya fecal stasis. Ndipo izi, mu zingathandize kuti kuledzera m'thupi la munthu. Komanso pa mapeto a nayonso mphamvu ya zakudya kukonzedwa mwina m'matumbo zosangalatsa.

ntchito rectum

Monga tanenera kale, ntchito yaikulu ya rectum - ndi excretion fecal, poizoni ndi zinthu zina zoipa kwa thupi. Opaleshoni ake olondola zimadalira magwiridwe a dongosolo lonse m'mimba. Mu rectum zinthu zonse osafunika kudziunjikira, kenako linanena bungwe.

Mu nkhani ya wonongeka wa zinyansi zonse kuwola, zikubwera palimodzi ndipo potero chiphe thupi. N'chifukwa chake m'pofunika kwambiri kuti aziona thanzi la rectum.

Conventionally, ntchito ya rectum lagawidwa malo amodzi ndi zazikulu. Choyamba ndi kudzikundikira komanso posungira wa ndowe ndi zinthu zoipa. Pamene excreta Akusonkhanitsa m'matumbo, kuyenera onse, makutu mucosal ali anatambasula. zinthu zovulaza chifukwa benching kumatako ndi makoma mwamphamvu wothinikizidwa, amadzaza utali wonse ya m'matumbo. Photo pamwamba kakunena za malangizo a Kupha kwawo. A kumasulidwa padera ndi mpweya zinyalala m'mimba popewa sphincter kumatako.

ntchito zazikulu ndi atasunga kuchotsa zinthu zoipa kwa thupi. ndondomeko imatchedwa defecation defecation. mphindi pamene muzichita, kuzindikira ndi molekezera mitsempha. Zimachitika kuti munthu amene adzafune defecate, ndi rectum kwenikweni kanthu. zoterezi zimachitika pamene munthu wathyola ntchito pa mundawo m'mimba. Nthawi zambiri, umasonyeza zikamera kapena chitukuko zosiyanasiyana matenda.

Makhalidwe oipa a m'matumbo anthu

Mwatsoka, rectum zopindika kukhala asanabadwe. zifukwa zake zingakhale zosiyanasiyana zinthu, ndipo lembani amapanga sazindikira. Makamaka anakhudzidwa zigawo ziwiri m'matumbo - ndi perineum ndi chotulukira. Zambiri ziwonongeke:

• Stenosis (kuchepetsa).
• Cloaca.
• Atresia (imperforate).
• Fistulas - ndi kutupa aakulu.

Kobadwa nako malformations popanda fistula mapangidwe ndi noticeable atabadwa, m'masiku oyamba. Chifukwa matenda ndi yaing'ono m'mimba permeability. Zizindikiro chilema ankaona kunyalanyaza chakudya, nseru, kusanza ndi overexcited.

Imperforate chotulukira dokotala amazindikira yomweyo pambuyo pa kubadwa. Komabe, kafukufuku wa zidzafunika kwa matenda zolondola. Nthawi zambiri, chilema izi ndi zotsatira za mapangidwe a fistula pa crotch kapena dongosolo genitourinary. Zizindikiro zazikulu ndi - achire wa ndowe kudzera ku nyini. Kale pa maziko a makulidwe ena, dokotala n'kukulemberani chithandizo. matenda fistula wapangidwa ndi maphunziro X-ray. Ndondomeko amatchedwa "fistulography".

Iwo imagwiridwa ndi dokotala, radiologist, pamodzi ndi dokotala wa. kafukufuku imachitika, lipoti ndi sayanjana ndi ayodini. Pamaso pa machitidwe a fistula ndi ntchito syringe amasonyeza nkhani zake. Fistulous njira kutsukidwa. Kenako, fistula catheter ndi anaikapo mu dzenje, amene kusiyana sing'anga jekeseni (okhala ndi ayodini). Voliyumu ya madzimadzi radiopaque zimadalira kukula kwa fistula njira. Iye ayenera kuti kwathunthu ndi kusiyana sing'anga.

Nditadziŵana fistula kutsegula yotsekedwa ndi kusindikizidwa ndi pulasitala gauze mpira. X-ray anachita. mankhwala Radiopaque chikutha kapena basi motere. Mu zina, kuvomereza ndondomeko pogonekedwa ndi mankhwala.

Pankhani ya Kupeza Vuto bessvischevoy atresia, mwana yomweyo anatumiza othetsera. Nthawi zina, opaleshoni anachedwa mpaka zaka ziwiri. Zikuphatikizapo ukazi ndi vestibular fistula. Isanafike kufika zaka zinafunika, mwana akudyetsedwa malinga ndi kudya zakudya zapadera, womwenso zakudya ndi zotsatira mankhwala ofewetsa tuvi tolimba. A gulu matumbo kumachitika kudzera enemas.

Kudwala ngati kuchepetsa ya rectum amawapeza kudzera proktografii ndi rectoscopy. Ambiri mankhwala zakudya ndi zakudya monga mwa akufufuza mpata. Yotsirizira lili ndi chiyambi bwanji chiwalo kusintha kapena olimba ndodo ndi cholinga anatambasula intestine. Chosavuta chida nthawi iliyonse kumawonjezera awiri. Ndipo chotero pang'onopang'ono anatambasula una amapezeka rectum. chiwerengero cha njira zimasiyanasiyana payekha.

Kudwala wa cloaca kobadwa nako amakhudza ana aakazi okhaokha. chilema Izi motere: mu njira wamba amaphatikizidwa ndi mkodzo, nyini ndi kutalika lonse ya m'matumbo. Akazi kuthetsa kudwala zimenezi zimatheka mothandizidwa ndi opaleshoni.

Kuchokera pa ziwerengero yaitali, madokotala timakakamizika kuvomereza mfundo - aliyense kuwonongeka kwa m'matumbo yofunika owopsa kwa thupi. Makamaka zinadzala ndi fractures mkati. Only chithandizo yake kwa katswiri osathandiza ndipo amayambitsa mavuto m'tsogolo.

Zizindikiro za matenda thumbo

Aliyense matenda yodziwika ndi zizindikiro zina. Komabe, tiyenera amatchula zizindikiro zofanana.

Ngati mwakumana ndi aliyense wa zizindikiro kukufunikira kuwona katswiri:

• Soreness mu ngalande kumatako.
• Kuona chinthu china rectum.
• Zimatulutsa kwa rectum.
• Magazi.
• Kudzimbidwa.
• Fecal incontinence ndiponso gasi.
• Kuyabwa chotulukira.

Dziwani kuti matenda a rectum amakhala nthawi yoyamba popanda zizindikiro zilizonse.

Matenda ndi mankhwala

Matenda ya rectum Mosakayika funso wolimba kwambiri, zomwe ndi zogwirizana okha kukambirana ndi katswiri kapena wokondedwa. Monga tanena kale, kunyalanyaza ndi kulekerera likuoneka si vuto, komanso amapha. A mwambo yake ya mankhwala amapereka mwayi kwambiri kuti apeze zonse.

Common matenda m'matumbo:

• Proctitis - kutukusira kwa mucosa thumbo. Kamodzi matenda unachokera mu thupi, kotero pomwepo ndi zizindikiro kuonekera. Zizindikiro za proctitis monga: m'mimba ululu, Tisaiwale onyenga defecate, pamaso pa ntchofu mu chopondapo ndi magazi mu misempha. Zimayambitsa chachikulu cha matenda ambiri. The ndondomeko mankhwala zachokera kuchotsa zizindikiro proctitis , ndipo zimayambitsa.
• Prolapse ya rectum. Matendawa amatchedwanso "chophukacho". ndi linanena bungwe la rectum kupitirira chotulukira lapansi. Komanso, wathyoka loko. Pafupipafupi thumbo prolapse limodzi ndi magazi. Chithandizo - kokha chifukwa iwowo.
• Kumatako fissure. Zizindikiro ndi kudula ululu kayendedwe matumbo, magazi wosauka pa defecation wathunthu. Oterewa fissure kumatako N'kutheka pamene ankaona ku lumen ya m'matumbo. Ngati matenda wadutsa mu gawo aakulu, chithandizo adzafunika opaleshoni.
• Polyposis - ndi mabungwe osakhala a khansa mu lumen ya m'matumbo. Matendawa sayambitsa kusapeza kwa mwamuna, ndipo iye si mungazindikire. Polyposis akuona kuti choipa kapena kufika zamitundu lalikulu. Iwo umasonyezedwa mwa magazi kumatako. Mankhwalawa ndi tizilombo ting'onoting'ono ndi opaleshoni kuchotsa.
• Coccygodynia - n'zovuta oterewa chifukwa ululu rectum si limodzi ndi umboni zithunzi uwonongedwe. Activators matendawa - kuvulala ndi spasms minofu kuti chifukwa chotulukira kukwera. Pa mankhwala coccygodynia wodwala akumva maganizo omangika, choncho amapereka kukhalapo kwa dokotala, katswiriyu kapena neurosurgeon.
• Zotupa - varicose mitsempha ya rectum, ndicho mu chotulukira lapansi. Zizindikiro ziwiri zikuluzikulu za matenda a rectum - magazi ndi imfa ya mfundo ku chotulukira lapansi. Komanso, kupatula makhalidwe pamwamba zotupa kuoneka tanthauzo yokoka ndi maonekedwe a thupi zakunja rectum, kuyabwa, yoyaka ndi kupweteka chotulukira ndi kupweteka defecation. Chokulitsidwa mbali mitsempha udzalepheretsa excretion wabwinobwino wa ndowe, yovulala, thrombosing.

The zimayambitsa matenda ndi zosiyanasiyana: Mankhwalawa, kawirikawiri ntchito enemas, kulera m'kamwa, amaika kumatako ukhondo, zakudya akamakonda, kugonana kumatako, zonse kupalasa njinga, atakwera, njinga yamoto, mimba. Kawirikawiri, matendawa amakhudza anthu amene ntchito kumaphatikizapo ntchito amangokhala Mwachitsanzo, madalaivala, mapulogalamu.

Panopa, mankhwala a zotupa ali m'njira zosiyanasiyana. Nthaŵi iliyonse munthu, katswiri amasankha ndondomeko anakhumba umene kuchiza matenda, ndi kuchepetsa ululu komanso nkhawa. Komabe, Dziwani kuti mofulumira ndipo sabweretsa chisoni machiritso n'chotheka mu magawo oyambirira. Zotupa amamuchititsa kukhala mofulumira kwambiri, ndi chifukwa, adzayenera anagona pa tebulo ya opareshoni pansi mpeni dotolo. Ndipo pambuyo akuchita malamulo okhwima a nthawi postoperative.

• Abscess - ndi purulent kutupa, chifukwa mu minofu ozungulira m'njira kumatako. mbali khalidwe la matenda - kugunda kupweteka kwambiri mu perineum, sindikiza kumatako mbali redness m'dera ndi malungo. Chithandizo cha matenda m'matumbo n'chotheka mwa ntchito opaleshoni. Ndipo osati kulowererapo likuoneka generalization matenda ndi malungo. Matenda paraproctitis akuimira fistula rectum, monga ndondomeko yotupa limodzi ndi fistula, amene akuswa kudzera matumbo kapena khungu m'dera kumatako. Apa matenda machiritso ndi fistula chithandizo siteji pachimake ndi opaleshoni wake Kupha pambuyo kutupa kuti akhale layamba.
• Cancer. Palokha, matenda sauzira chiyembekezo, kuphatikiza zonse ndi woopsa kwambiri chifukwa asymptomatic mu magawo oyambirira. Zizindikiro zoyambirira za munthu watulukira nthawi imene matendawa kale linali lalikulu. Zizindikiro Cancer - ululu ndi kutengeka thupi zakunja mu ngalande kumatako. Pa kudziwika zizindikiro za matenda mwina mankhwala umathandizanso. Ndi ndi ichi, munthu sayenera kunyoza wamng'ono anachitazi mu chotulukira kapena rectum. Musakhale aulesi ndipo funsani dokotala.

Pali nambala yaikulu ndipo zosiyanasiyana matenda a rectum. Zidzachitika zambiri kamodzikamodzi, koma sizikutanthauza kuti iwo sakhala oopsa.