Degeneration - the degeneration izvi ... - mienzaniso

Muvanhu, pane mamwe pezvakaitwa kuti kuitika panguva cellular chechetere. Zvishoma nezvishoma, hunozoita kuti pose kuchinja zvinyama uye zvava kuonekwa kuti kupfeka ziso. On musimboti ichi mananara akadai ganda kukwegura uye nhengo, muchikuvadza zvokuporesa, epithelial kuparadzwa, uye zvichingodaro. D. Mumwe muitiro wakadaro ndiye degeneration. Kunoratidza pacharo mune zvose zvipenyu, pamwe nezvimwe zviwanikwa kuchinja. Degeneration - inofanira kuparadzwa zvishoma nezvishoma kana degeneration kuti kuipa zvinyama, iyo inotungamira avo dzichipfekeka vanotaura kana rufu. kuchinja Similar kuitika zvomukati zvose muupenyu hwomunhu. Izvi zvoutachiona pokuti "aromorphosis", "idioadaptation", "degeneration" nesayenzi kubva kare. Ndivo namarudzi zvakafanana, asi mumwe nomumwe kwemasayendisiti zvakakodzera upenyu muviri.

Vasiri degeneration - chii ichi?

Chaiye ezvinhu, nokuda degeneration, kutsiva yekare unhani rinoitwa musi epithelium mutsva (yokunze ganda rukoko). Zvinoita kuti atrophy zvomukati uye hurongwa, izvo aonekwa embryo kukura uye kare wapedza basa rawo panguva yokuzvarwa. Degeneration kwaidiwa muzana kukura mwana, saka mutengo waro guru vose muviri enyika. Somuenzaniso, kana munhu marangwanda Ossificação em zvakakodzera degeneration (kuparadzwa) kuti shwashwa. The Epiderme e ane wandei zvikamu, musoro - the stratum corneum. Muupenyu hwake, iye pachena kune vasiri degeneration akawanda nguva, zvichiguma ganda iri kuramba achiudza. Mumwe muenzaniso uri mberi atrophy kuitika mammary shwanu apo lactation inofanira kunoguma.

Pathological muitiro - akafanana? migumisiro

Zvichiitika zvinyama kuparadzwa vaitungamirira mashandiro zvirwere zvakawanda. Pathological degeneration - kuchinja chaiye nyama imwe, extrinsic muviri ichi. mumwe muitiro kwakadaro chingava mugumisiro kusagadzikana lipid, mapuroteni uye carbohydrate muviri. Kuzvitsinhanisa dzimwe cellular zvinhu zvinogona kuitika chero nhengo kana tishu. Somuenzaniso, adipose degeneration. Kazhinji izvi kuitika subcutaneous zvinyama uye zamu kenza, asi hosha rinowanikwa mune dzimwe nzvimbo dzomuviri, kusanganisira huta. Somugumisiro, vasanyanye mashandiro zvomukati kusvikira kwavo kusavapo zvizere. Chinopedza kuchinja etsinga fibers ari pulses kurega kusvika uropi, ndiEzekieri, kudzokera munyama. Izvi zvingaita kuti kurasikirwa nehanya, nhengo zvirwere, atrophic kwendangariro. Zvakawandisa makabhohaidhiretsi zvakare migumisiro degeneration. Saka pane chakajairika chirwere - chirwere cheshuga, iro rine zvakawanda yematambudziko.

Musiyano cystic degeneration?

Izvi kwakadai chinopedza kuchinja yakatarwa zvinoreva kwaita cysts mhango akazadzwa mura mukati. Vaonekwe nenzira dzakasiyana-siyana dzomuviri, asi kakawanda achiumbwa hadzi sikarudzi - ovaries. The chirwere anotora zita raro, sezvo Stein-Leventhal syndrome. Nemhaka masayendisiti izvi zviviri (Stein uye Leventhal) cystic degeneration pamusoro ovaries wakashamira. Zvisinei zvinokonzera chirwere ichi inoramba asingazivikanwi varipo nguva, pane kubvuma kuti chirwere chacho chichigarwa nhaka. Rinooneka pakuyaruka vakadzi, huru chiratidzo ndiye kusavapo kumwedzi. The mashandiro chirwere ndiye paumbwe vakawanda ovarian cysts, vane zvakasimba Kamudzira uye kubatsirawo kuti nokuvhiringidzirwa kukura uye kuibvisa pakati follicles, nokudaro vanotyora zai goho rikurumidze.

The kunotoda mufananidzo uye pakurapa chirwere Stein-Leventhal

Kunze kushaya varikutsika vari kuyaruka, degeneration - chirwere chinogona kuitika mune dzimwe zvinetso zviri kutenderera. Somuenzaniso, metrorrhagia - nguva nenguva ropa kubva turakiti dzokubereka nadzo dzisina chokuita ovulatory kuchinja munhukadzi muviri. Kana Stein-Leventhal chirwere yakazobuda mumagazini upenyu, ipapo chikuru kuratidza zvayo kushaya mbereko. Muchiitiko chino, zvingaita kuitika mune vakadzi kare nepamuviri uye vakadzi kusununguka. Mukuwedzera, chirwere kunoratidzwa munhu raidudzwa hypertrichosis - yawedzera bvudzi kukura kumeso uye nomuviri varwere. Uyezve, zviratidzo, zviratidzo virilization hazvisi kuwanikwa, vakadzi kurara maitiro, inzwi, mhando bumbiro. Kutya pana Stein-Leventhal chirwere chokuita havachanyatsogoni mbereko mabasa. Pakurapa chirwere chiri ovarian resection achikanganisa naro follicles dzinotanga kukura uye kubereka zai masero, nokudaro vavezve wembereko.

Chinopedza kuchinja muziso

Nokuda muviri zvipenyu anokwanisa kuona nyika. Kana Kumwe kuchinja kunotanga, basa iri vasingadzoreki kunyange upofu. Ziso chirwere anogona vemunyika kwakasiyana-hurongwa: cornea, Iris, vitreous zvinosetsa, izvo, nemidziyo, etc. The zvakakura pathologies seva zvachinja the retina uye optic tsinga ... Sezvo zvivako izvi vari zvakasimba chokuita uropi, ivo atrophy zvinoisa kusingarapiki upofu. Retinal degeneration - chirwere zvisingazivikanwi etiology. Kunoratidza pacharo muchimiro zera-chokuita degeneration kana retinitis, izvo zvinogona kuonekwa chero nguva muupenyu. Degeneration - Mienzaniso: amelanotic uye pigmentary chimiro, yaitsigira divi, paravenoznaya, nechepakati uye peripheral zvokurwara.

The pathogenesis pamusoro pigmentary retinal degeneration

Zvinokonzera chinopedza kuchinja ziso asingazivikanwi, asi zvinonzi vaidavira kuti vane nhaka uye chinogona akapfuura sezvo hukuru uye recessive Gene. Chikuru pathological mashandiro chirwere ndiye degeneration pakati pematanda uye pasikweya, riri pamusoro the retina. Vascular zvirwere Meso vari kukura adventitia uye thickening yacho endothelium. Tsinga fibers kuti nhengo uyewo zvinoodza kuwanda uye zvishoma nezvishoma bvikinyidza retinal layer sezvamakaropafadzwa matanda okutanga misha, uye mune yepamusoro muitiro - pasikweya. In vanoiswa akagovera ruvara degeneration kuti ziso pasi, somugumisiro kwokushaya ayo vamwe migove, uye mumwe - akatarisana.

Kuratidzwa pigmentary degeneration

Retinal degeneration ziso kunoratidzwa zvishoma nezvishoma. Kakawanda, izvozvo akacherechedza pauduku kana kuyaruka. The chiratidzo chirwere ichi rokutanga izuva-upofu - yakaoma iri haachaoni chiedza. Izvi zvingava chete kuratidzwa kwemakore, pamwe nokuchinja ophthalmoscopy hazvizozivikanwi kuchengetwa. Inotevera pavaipfuura chirwere ndicho chimiro munzvimbo duku ruvara ari kudzidza ocular fundus. Izvi zvinosanganisira, kutanga, vanooneka chete arikunze, mushure vanoenda nepakati the retina. fundus midziyo zvishoma kujekesa, vanova kuoneka nzvimbo depigmentation. Chimwe chiratidzo rava scotoma muchimiro rin'i - munhu semicircular kuderedza munda maonero. Kwokupedzisira pavaipfuura degeneration ayo matambudziko, izvo zvinosanganisira cataract chesekondari, yemaziso uye vitreous opacities. pezvakaitwa zvose izvi kutungamirira kuderera muchiratidzo uye upofu dzimwe nguva yakakwana.

degeneration kuongorora chirwere

Fungira degeneration inogona mukuderedza mashandiro zvomukati, kunoitika zvishoma nezvishoma. Kana kuchinja polycystic ovaries uye kuvapo mamirire kunotoda mufananidzo zvakafanira resect muviri pamwe nekutambira histological uye cytological zvidzidzo, iyo ichava kuoneka kuchinja kuitika panguva cellular chechetere. Degeneration of the retina anogona kusimbisa kuti zvimwe zvichemo murwere uye ophthalmoscopy. Nzira kutsvakurudza kunotibvumira kuona fundus ruvara inclusions zvakachinja midziyo, optic tsinga atrophy. Chimwe nzira ndiyo electroretinogram. Inogona kuonekwa panguva degeneration ari kunetesa nemafungu kana zvakakwana kunyangarika.

Drug nokurapa retinal degeneration

Kurapa chirwere ichi nechinangwa kumbomira kana tava kuderera kuchiita chinopedza kuchinja. Izvi zvinogona kubudirira kana kugamuchira vasodilators "komplamin", "Nigeksina" nicotinic acid. Uyewo, raishandiswa electrophoresis pamwe antispasmodics: Drotaverinum, papaverine. Use mavhitaminzi kuti boka B. Uyezve medicaments vaiita kuvhiya kurapwa - transplantation kuti tsandanyama fibers kuna the retina kuvandudza kweropa. Pasinei kuchiita chirwere, kana kuomerera anogona yekudyidzana waregerera.