Zvinomera

Zvinomera

Kukura kwe lymphoid tissue iri mu nasopharynx, adenoids inoita basa rekudzivirira mukati memakore ekutanga ehupenyu. Nekuda kwe hypertrophy yavo kana hutachiona, dzimwe nguva zvinodikanwa kuvabvisa nekuvhiya, pasina kukanganisa immune system.

Anatomy

Adenoids, kana adenoids, zviduku zviduku zviri mu nasopharynx, pamucheto wepamusoro wehuro, kuseri kwemhino uye pamusoro pemukanwa. Dzinokura mukati megore rekutanga rehupenyu, dzinosvika pahupamhi hwepamusoro pakati pemakore 1 kusvika matatu, dzozodzokera shure kusvikira dzanyangarika makore gumi.

physiology

Adenoids inoumbwa ne lymphoid tissue yakafanana neye lymph nodes. Kufanana nematoni, maadenoids saka anoita basa rekudzivirira: zvine hungwaru akaiswa pamusuwo wekufema system uye ane maseru ekudzivirira, anobatsira muviri kuzvidzivirira kubva kubhakitiriya nemavhairasi. Iri basa rinokosha mumakore ekutanga ehupenyu hwemwana, zvishoma shure.

Abnormalities / Pathologies

Hypertrophy ye adenoids

Mune vamwe vana, iyo adenoids inowedzerwa nebumbiro. Vanogona kuzokonzera kuvharika kwemhino, nekuridza ngonono uye kutadza kufema munhu akarara izvo zvinogona kukanganisa kukura kwakanaka kwemwana.

Chisingaperi kuzvimba / kutapukirwa kweadenoids

Dzimwe nguva kuwedzera uku kwehuwandu hweadenoids ndeyechipiri kune hutachiona hwehutachiona hwehutachiona kana hwebhakitiriya. Kunyanya kuomeswa mubasa ravo rekudzivirira zvirwere, iyo adenoids inokura, inopisa uye inotapukirwa. Vanogona kupedzisira vavhara machubhu eustachian (canal inobatanidza kumashure kwehuro kusvika kune nzeve) uye kukonzera zvirwere zvenzeve nekuunganidza serous fluid munzeve. Allergy kana gastroesophageal reflux chirwere (GERD) inogonawo kuva chikonzero che hypertrophy iyi.

Mishonga

Antibiotic therapy kana corticosteroids

Sekurapa kwekutanga, chikonzero che hypertrophy iyi ichabatwa nemishonga inorwisa mabhakitiriya kana iri hutachiona hwehutachiona, corticosteroids kana iine allergy.

Kubviswa kweadenoids, adenoidectomy

Muchiitiko chekuvhiringidza kwekukura uye / kana kuenderera mberi kusagadzikana kwekushanda nekuda kwekuwedzera kwebumbiro re adenoids, adenoidectomy (inowanzonzi "operation of the adenoids") inogona kuitwa. Inosanganisira kubvisa adenoids pasi peanesthesia, kazhinji pane imwe nzvimbo yekunze.

Adenoidectomy inokurudzirwawo muhupo hwe otitis media iyo yakaoma kana inokonzera kurasikirwa kukuru kwekunzwa kunopesana nekurapa, kana mumatambudziko ekudzokorora acute otitis media (AOM) (kupfuura 3 episodes pagore) mushure mekukundikana kwekurapa. Inobva yawanzobatanidzwa nekushanda kwematoni (tonsillectomy) kana kuiswa kwe tympanic ventilator ("yoyo").

Kuvhiyiwa uku hakukanganisi immune system yemwana, sezvo mamwe matukisi e-lymphoid, senge lymph nodes mumusoro nemutsipa, achatora.

chirwere

Zviratidzo zvakasiyana muvana zvinofanira kutungamirira kubvunzurudzo: kuoma kwekufema, kuvhara kwemhino, kufema kwemuromo, kufema, kuputika kwehope, zvirwere zvenzeve zvinowanzoitika uye nasopharyngitis.

Iyo adenoids haioneki neziso rakashama. Kuti azvitarise, chiremba weENT achaita nasopharyngoscopy ine flexible fiberscope. A lateral cavum x-ray inogonawo kurongerwa kutarisa ukuru hweadenoids.

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