Kiwon lafiyaCututtuka da kuma Yanayi

Carcinoid ciwo: cututtuka, bincike da kuma magance

Medical statistics nuna cewa yawan ciwon daji da aka yi haƙuri tashi. Fatal sakamakon daga ƙara rubuta a kowace shekara. Wannan hujja ne duk da mafi matsalolin, kuma Yanã likitoci za su gudanar da m aikin a tsakanin yawan jama'a domin ya kiyaye kadan m daukaka da girma.

Carcinoid ciwo: abin da yake da shi?

Carcinoid - wannan shi ne ya fi kowa ƙari daga cikin sel na neuroendocrine tsarin. Wadannan Kwayoyin iya zama a cikin wani sashin jiki da kuma kyallen takarda. Su main aiki - wajen samar da sosai aiki da sunadarai. Game da tamanin bisa dari na duka carcinoids suna located a cikin gastrointestinal fili, a karo na biyu wuri ne huhu. Fiye da wuya, kawai biyar bisa dari na lokuta, marurai da ake samu a sauran gabobin da kyallen takarda.

Carcinoid ciwo da kuma carcinoid ƙari ba za a iya rabu da juna, kamar yadda wani ciwo - a sa na bayyanar cututtuka da ya bayyana a bango na da girma da kuma ayyukan malignancy. Bayan duk, jiki reacts zuwa samun cikin jini hormones secreted da ƙari. hanji carcinoids iya zama "m", watau ba bayyana kanta har irin wannan lokaci har akwai metastases da kuma cutar da ba ya je cikin m mataki.

dalilai

Masu bincike har yanzu bai isa ba bayanai don gane dalilin ci gaba carcinoid ciwo da kuma carcinoid ƙari. Masana kimiyya iya kintata matsayin da etiology da cutar, amma duk yarda a kan cewa tsarin na rigakafi a wani matsayi daina gane mutated Kwayoyin APUD tsarin (wani acronym na farko haruffa daga cikin kalmomi "Amin, Amin," "wanda ya riga", "assimilation", "decarboxylation" ).

A guda ciwon daji cell domin fita daga gare ta ɓullo da wani cikakken sabon ci gaban da za su samar hormones da kuma gyara zuwa dace da bukatun duk biochemical matakai a cikin jikin mutum.

pathogenesis

Ta yaya za a iya ci gaba carcinoid ciwo? Mẽne ne da kuma yadda za a hana shi? Ganin cewa neuroendocrine Kwayoyin located a ko'ina cikin jiki, da kuma na asibiti manifestations na ƙari kusan ba ya dakatar da tsari, likitoci ba su iya.

A daya batu a cikin cell ne "gazawar" DNA wanda aka gano ko dai kuskure ya ci gaba da aiki tare da wani lalace gutsure. Wannan take kaiwa zuwa rushewa daga cell aiki da kuma ta uncontrolled division. Idan jiki ne da lafiya, da na rigakafi da tsarin za su amsa kiran da maye gurbi da ya rabu da mu da m abu. Idan wannan bai faru, sa'an nan da cell zai ninka, zai haifar da miliyoyin kofe da kuma fara yada ta cikin jiki gubobi da kuma ji ba gani.

likitoci sukan kasa gane wurin da ƙari, duk da symptomatic carcinoid ciwo.

Sankara na huhu

Kawai goma cikin dari na lokuta a cikin numfashi tsarin iya ci gaba busa, saboda haka, carcinoid ciwo. ÃyõyinSa a cikin huhu zai zama maras musamman, da kuma wani lokacin ba a duk. Wannan shi ne saboda da gwada da kananan size marurai babu metastasis. Marasa lafiya nemi taimako tun m cutar da kuma, kamar yadda mai mulkin, ba wani oncologist, kuma na farko da ilimin. Ya iya ya unsuccessfully mu bi bronchiolitis, fuka ko numfashi gazawar, har da zargin gaban ciwon daji tsari.

Alamun a cikin wannan yanayin ne atypical:

  • palpitations, palpitations.
  • dyspepsia.
  • jin zafi da kuma kara da jini zuwa sama da rabin na jiki;
  • tari, shortness na numfashi;
  • bronchospasm.

Tare da wannan sa na cuta iya wuya a da ake zargi carcinoid. Bã ta ƙãrẽwa, m nauyi asara, akan rage rigakafi, gajiya da sauran cututtuka halayyar ciwon daji tsari.

kananan hanji ƙari

A cikin kananan hanji dan kadan more akai-akai, fiye da huhu, da ƙari da aka rubuta da kuma ta rakiyar carcinoid ciwo. Ãyõyin shi ne sosai wanda bai isa ba. Sau da yawa akwai kawai ba takamaiman ciki zafi. Wannan shi ne saboda da kananan girman da ƙari. Wani lokaci shi ne, ba zai yiwu a sami ko da a kan gudanar. Ilimi ne sau da yawa gani kwatsam a lokacin radiological jarrabawa.

Kawai game da goma bisa dari na duka marurai na kananan hanji na etiology da hanyar da carcinoid ciwo. Domin likita, wannan yana nufin cewa tsarin ya zama m da kuma yada wa hanta. Wadannan siffofin maruran zai iya sa obturation na lumen na hanji da kuma a sakamakon, hanji mai shãmakacẽwa. A haƙuri zo zuwa asibiti tare da aiki-kamar sha raɗaɗin, tashin zuciya da amai, da cuta da kujera. Kuma cikin hanyar wannan yanayin zai san kawai a kan aiki tebur.

Toshewa iya lalacewa ta hanyar kai tsaye ƙari size da kuma torsion hanji saboda mamaki na fibrosis da kuma kumburi daga cikin mucous membrane. Wani lokaci scars damemu jini ya kwarara zuwa cikin hanji yankin, wadda take kaiwa zuwa necrosis da peritonitis. Duk wani daga cikin wadannan yanayi ne mai rai barazana da kuma zai iya haifar da mutuwa daga mãsu haƙuri.

A ƙari na appendix

Marurai na appendix - a rare abin da ya faru a kansa. Daga cikin su carcinoids zauna, mai daraja ne na farko wuri, amma da wuya sa carcinoid ciwo. Ãyõyin musamman wanda bai isa ba. Kamar yadda mai mulkin, shi ne sakamakon binciken na pathologists bayan appendectomy. Kumburi a size ne kasa da daya santimita da kuma behaves sosai "shiru". Chances ne cewa bayan da kau da ƙari daga cikin appendix bayyana a cikin wasu sauran wuri, bai isa a kula.

Amma idan ciwon daji da aka gano a cikin biyu santimita a size, kuma mafi, ya kamata ka zama wary na metastasis a cikin gida Lymph nodes da kuma yaduwar ƙari Kwayoyin a sauran gabobin. Talakawa appendectomy a cikin irin wannan hali ba zai iya jimre da duk screenings da za su jawo hankalin oncologists da za su gudanar da wani m magani.

Rectal carcinoid marurai

Wani sarrafawa, a cikin abin da kusan ba ya nuna carcinoid ciwo. Babu alamun da ƙari kuma bazata samu a lokacin bincike hanyoyin kamar colonoscopy ko sigmoidoscopy.

Yiwuwar malignancy (malignancy), da kuma bayyanar m metastases dogara a kan girman da ƙari. Idan shi ne mafi girma daga diamita na biyu santimita, hadarin da rikitarwa ne game da tamanin cikin dari. Idan ƙari ba ya rike har zuwa daya santimita a diamita, za ka iya tabbata ga casa'in da takwas bisa dari, akwai wani metastasis.

Saboda haka, tsarin kula da magani a cikin wadannan biyu lokuta ne daban-daban. A kananan ƙari an cire yawanci tattali resection na ciwon, kuma idan akwai alamun malignancy, shi, na bukatar kau da dukan ciwon, kazalika da jiyyar cutar sankara.

ciki carcinoid

Akwai iri uku carcinoid marurai na ciki, haddasa carcinoid ciwo. The fasali na farko da irin siffofin maruran:

  • kananan girma (har zuwa 1 cm).
  • benign hanya.

Zai yiwu baza na ƙari wuya a lokacin da tsari na kama dukan ciki. Su suna hade da pertsinoznoy anemia ko na kullum gastritis a wani haƙuri. Jiyya na irin marurai ne zuwa sama somatostatin hanawa na samar da gastrin ko gastrectomy.

Nau'i na biyu na ciwon daji ke tsiro sannu a hankali, da wuya zama cancerous. Su ne prevalent a marasa lafiya tare da kwayoyin cuta kamar mahara endocrine neoplasia. Mamaki ba ne kawai da ciki, amma pineal gland shine yake, thyroid gland shine yake, pancreas.

The uku irin ciwon daji - a manyan ciwace-ciwacen daji girma a cikin wani m ciki. Su ne m, shiga zurfi a cikin jiki bango da kuma samar da mahara metastases. Na iya haifar da perforation da kuma zub da jini.

Marurai na ciwon

A babban hanji - shi ne wurin da ya fi akai-akai kamu carcinoid ciwo da kuma carcinoid ƙari. Photo mucosa a lokacin jarrabawa na hanji kashi nuna gaban manyan (biyar santimita ko fiye) maruran. Su metastasize zuwa yankin Lymph nodes kuma shi ne kusan ko da yaushe m.

Oncologists a irin haka rika m tiyata tare da adjuvant da neoadjuvant jiyyar cutar sankara a cimma mafi sakamako. Amma rayuwa hangen nesa ga wadannan marasa lafiya ne har yanzu ya fi karfinsu.

Carcinoid Syndrome: Bayyanar cututtuka, photos

A manifestations na carcinoid ciwo dogara a kan abin da abubuwa da ake cirewa ƙari. Wannan na iya zama serotonin, bradykinin, histamine ko chromogranin A. The mafi hankula ãyõyi da cutar ne:

  • Jan fuska da babba jiki. Yana auku a kusan dukan marasa lafiya. Tare da wani gida da karuwa a yawan zafin jiki. Hare-hare faruwa spontaneously, su za a iya jawo da barasa, danniya, ko kuma motsa jiki. A wannan yanayin, akwai tachycardia, matsa lamba saukad.
  • Takaici da kujera. ¾ ba a marasa lafiya. Yawanci, wannan na faruwa saboda hangula na mucous membrane na narkewa kamar fili, cuta na hanji mai shãmakacẽwa.
  • Rushewa daga cikin zuciya ne muhimmi a cikin rabin da marasa lafiya. Carcinoid ciwo inganta samuwar zuciya bawul stenosis kuma Yanã cardiac gazawar.
  • Wheezing a cikin huhu ne saboda spasm na bronchi.
  • Ciki zafi da ake dangantawa da fitowan da metastases a cikin hanta, na hanji toshewa ko ciwon daji mamayewa cikin sauran gabobin.

Carcinoid rikicin - a yanayin da cewa yana da halin da kaifi drop a matsa lamba a lokacin tiyata. Saboda haka, marasa lafiya gudanar somatostatin to irin wannan jan.

bincikowa da

Shin yana yiwuwa a gane carcinoid ciwo? ÃyõyinSa, photos, disparate magani daga cututtuka ba ya bayar da wani sarari na asibiti hoto, babu gani sakamakon. Mafi sau da yawa ƙari - wani mai haɗari sami wani likitan tiyata ko radiologist. Domin tabbatar da kasancewar marurai, shi wajibi ne a yi wani biopsy na shafa yankin da kuma bincika nama.

Za ka iya har yanzu amfani da gwajin don gane darajar matakan ji ba gani, amma wadannan data iya zama nuni da wasu cututtuka, da kuma likita yana zuwa gane wanne daga cikinsu yana yi. A mafi takamaiman gwajin ne yawan 5-hydroxyindoleacetic acid. Idan ta matakin ne ta ƙara, yiwuwar carcinoid - kusan 90%.

jiyyar cutar sankara

Yana sa hankali mu bi da jiyyar cutar sankara-carcinoid ciwo? ÃyõyinSa, photo mucosa a EGD biopsy yankin Lymph nodes da hormonal canje-canje iya ba likita da wani ra'ayin na da matsalolin da ake sa a cikin haƙuri gaban ƙari. Idan aka yi hasashen ne ya fi karfinsu ga mãsu haƙuri har idan da kau da ƙari, masana shawara ƙarasa da jiyyar cutar sankara.

Mafi sau da yawa, likitoci amfani cytotoxic jamiái su hana ci gaban da kuma ci gaban siffofin maruran. Amma saboda manyan yawan gefen sakamakon wannan hanya ne shawarar kawai idan akwai wani gaggawa. Bayan ingancinta - kawai 40%.

symptomatic magani

Akwai m ji cewa an lura a bango na pathologies kamar carcinoid ciwo, carcinoid ƙari. Alamun ayan zama a hankali related to da irin hormone cewa saki ƙari. Idan wannan shi ne serotonin, da mãsu haƙuri ne wajabta antidepressants. Idan main "tsokana" ne histamine, sa'an nan ya zo da fore blockers histamine rabe a far.

roba analogues na somatostatin aka samu, Munã rage bayyanar cututtuka da kusan 90%. Sun hana samar da dama hormones da cewa suke da alhakin su m wuri a lura da wannan cuta.

gudanar far

An muhimmanci mataki a cikin magani ne a cire ƙari daga jiki, da kuma bincika resected metastases, hanta jijiya ligation.

A kan girma na tiyata rinjayar da wuri da kuma girman da siffofin maruran, gaban ko babu metastases. Mafi sau da yawa, likitoci cire xauke da cuta sashi na jiki, da kuma kunshe-yanki Lymph nodes. Matsayin mai mulkin, yana da isa ya cece mutane daga carcinoid har abada. A ci-gaba lokuta, a lokacin da curative magani ne ba zai yiwu, da haƙuri da aka gayyace su ciyar embolization na hanta jijiya cire bayyanar cututtuka da cutar.

Outlook

Abin da ya sa ran marasa lafiya bincikar lafiya tare da carcinoid ciwo da kuma carcinoid ƙari? Flushing, palpitations da bouts na breathlessness, shi ne wata ila don zama tare da su har karshen rayuwa ba, amma za su zama kasa pronounced bayan magani.

Medicine, akwai lokuta inda marasa lafiya rayu fiye da shekaru goma bayan tiyata, kuma symptomatic far. Amma su talakawan rai span ne game da 5-10 shekaru. Mummunan hangen nesa ne ƙari dake a cikin huhu, da kuma mafi kyau - a cikin appendix.

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