I-bone osteoma iyisisu seethambo eziphathekayo , ezingalokothi zibi kwaye azifaki kwiimveliso ezizungezile. I-Osteomas ikhula ngokukhawuleza, kwiimeko ezininzi zingatshatanga (ngaphandle kwesifo sikaGardner, apho kugcinwa khona izilonda ezininzi zamathambo e-cranial).
Eyona ndawo ingakumbi kwi-outer surface yamathambo, ii-osteomas zivame ukubunjwa kwi-tibial, kwe-femoral, fibular, radial, humerus. Kwakhona kaninzi, i-osteomes ikhona emathanjeni enkayi (occipital, parietal, frontal), kwiindonga zeesanasus sinus, emaseni. Maxa wambi i-osteomas ithintela umqolo wamagxa.
Iimbangela ze-osteoma yethambo
Izizathu eziphambili zokuphuhliswa kwezi zifo aziwazanga, kodwa kukho inani lezinto eziphambili:
- ukuzalwa;
- nzakala;
- gout ;
- i-syphilis;
- rheumatism.
Ulwahlulo lwe-osteoma
Ngokutsho kwesakhiwo, ezi zintlobo zilandelayo ziyaziwa yi-osteome:
- Eqinileyo (iqulethe i-dense substance, ehleliwe ngefomathi);
- i-spongy (iqukethe i-porous spongy substance);
- Ubume obunjengobumba (iqulethe izibonda ezizaliswe ngethambo lomongo).
Iimpawu zethambo le-osteoma
Ukubonakaliswa kwekliniki kwesi siko kuxhomekeke kwisiza sendawo.
I-Osteomas ehlala kwindawo yangaphandle yamathambo e-cranial ayizintlungu kwaye imele i-formence immobile formations engabonwa phantsi kwesikhumba. Ukuba i-osteoma ingaphakathi kwekhayi, ezi zilandelayo zibonakaliswe:
- intloko;
- imemori kunye nokuphazamiseka kwengqalelo;
- uxinzelelo olusandayo .
Efumaneka kwizono ze-paranasal, i-osteomas inokunika iimpawu ezinjalo:
- ukushiya ijwabu leso;
- ukugqithisa kwamehlo;
- ubungakanani bezinga lomfundi;
- Umbono ombini emehlweni;
- ukuwohloka kombono;
- ukuphefumula.
I-Osteomas ezisekuhlaleni emathanjeni emilenze yisoloko ibangela intlungu kwindawo echaphazelekayo, ekhumbuza intlungu yesisu.
Ukuxilongwa kunye nokonyango lwe-osteoma yethambo
I-Osteomas ifunyaniswa novavanyo lwe-X-ray okanye i-tomography. Ukuba ezi zakhiwo ziphuhliswa ngokungenangqiqo, ngoko azinakunyangwa, ukuhlolwa kwonyango kuphela kuyadingeka. Kwamanye amaxesha, unyango olwenziwe ngonyango lwenziwa ukuze lususwe i-tumor kunye nxalenye encinci yeethambo zenyama. Ukuvela kwakhona kwe-tumor emva kokuhlinzwa kunqabile.