'Meleng o phetseng hantle o' nileng oa hlaseloa ke mafu a likokoana-hloko, likarabo tsa 'mele oa ho itšireletsa mafung li hlahisoa. Empa maemong a mang ho na le ho se sebetse hantle, 'me likokoana-hloko tse kenngoa ka har'a metsoako li baka tšenyo e khōlō. Ka lebaka la tšusumetso ea lintho tse mpe tse ka ntle le tsa ka hare, necrosis (lefu la mahlaseli) le qala.
Mefuta le mefuta ea necrosis
Litsebi li khetholla mefuta e 'meli ea necrosis:
- Coagulation necrosis (e omeletseng) e etsahala ha protheine ea mafura e kenngoa ka ho se be le tšollo ea mali le ka lebaka la ho tsoa mouoane o matla oa mongobo. Tabeng ena, libaka tse amehang li fumana hue e bosoeu kapa e bosoeu. Likokoana-hloko li omella ebile lia fofa, sekheo se etsahala, sekoti se thehoa, 'me ha se buloa fistula e thehoa.
- Necrosis e kopantsoeng (e metsi) e khetholloa ke ho ruruha le ho hlaphoheloa ha lisele tse shoeleng. Ka lebaka la moriana o moputsoa, sethala se bosootho se hlahisa monko o monate oa putrefactive.
Ho na le mefuta e mengata ea necrosis:
- necrosis ea mesifa ea mesifa (waxy kapa Zeckerov) e amahanngoa le leqeba la mesifa ea masapo;
- necrosis ea maiketsetso adipose - mekhoa e ke keng ea qojoa mahetleng a mafura;
- necrosis ea mahlaseli a sebetsang;
- Caseous necrosis, e bonahalang hore libaka tse amehileng li qala ho senyeha;
- sefuba-necrosis ea litlolo tse bonolo (lihlooho tse ka holimo le tse tlase) le litho tsa ka hare;
- sequestration - necrosis ea mafura a masapo (bone);
- lefu la pelo le hlahang ka lebaka la likhathatso tse potolohileng likarolong tse itseng kapa lisele tse itseng.
Matšoao a li-necrosis tsa mesifa
E 'ngoe ea matšoao a pele a necrosis ke ho lahleheloa ke maikutlo le ho fokola. Ka nako e ts'oanang, letlalo le sebakeng se amehileng le shebahala le le bobe haholo ho feta lisele tse phetseng hantle 'me li fumana ponahalo ea "eaxy" e tloaelehileng. Phekolo, e qalileng nakong ea pele ea lefu lena, e thusa ho emisa liphetoho tsa patholo. Nakong ena ho ntse ho ka khoneha ho tsosolosa phekolo ea mali. Haeba mehato e sa etsoa, letlalo le fetoha 'mala o motlakase, ebe o potlakela ho fetoha. Matšoao a mang a necrosis a maiketsetso a bonolo a litho tsa matsoho ke:
- ho tepella;
- tlhaloso ea nakoana ;
- trophic ulcers.
Ho sa tsotellehe sebaka se amehang ke necrosis, tlōlo e etsahala ketsahalong ena:
- tsamaiso ea methapo;
- liphio;
- sebete;
- mokhoa oa ho hema.
Sena se tsamaisana le:
- ho fokotsa tšoaetso ea tšoaetso;
- Mathata a mekhoa ea metsoako, e lebisang ho hypovitaminosis le mokhathala o akaretsang;
- boemo bo bobe ba bophelo bo botle, ho sebetsa ka thata kamehla.
Phekolo ea meriana e bitsoang necrosis
Therapy ea sephahla se omileng le se nang le metsi a nang le necrosis e na le phapang e 'maloa ea bohlokoa.
Kalafo ea lehae le coagulation necrosis ke ho etsa:
1. Mesebetsi ea ho thibela ho ata ha mafu, ho akarelletsa:
- ho phekola letlalo le li-antiseptics haufi le sebaka se amehileng;
- tshebeliso ea ho apara ka li-disinfectants;
- ho omisoa ha letlalo sebakeng sa tšoaetso ea meroho ea taemane e tahang kapa potso ea 5% ea potassium permanganate.
2. Sebopeho (ho tsitsa ha lihlahisoa tse sa sebetseng).
3. Kalafo ea lefu le ka sehloohong le bakang necrosis, ho akarelletsa le:
- tsosoloso ea phekolo ea mali ;
- ntlafatso ea mali;
- thibelo ea mathata a tšoaetsanoang ka ho sebelisa lithibela-mafu.
Phekolo ea li-necrosis tse ntseng li arohane ka mekhahlelo ea pele e kenyelletsa ho leka ho e fetisetsa ka mokhoa o sireletsehileng, o omileng.
Kalafo ea lehae e na le mekhoa e latelang:
- hlatsoa ka tharollo ea 3% ea hydrogen peroxide;
- ho bula ha maqhubu, metsi;
- ho sebelisoa ha liaparo tsa likokoana-hloko;
- ho kenngoa ha langy gypsum.
Ho feta moo, tse latelang:
- tsamaiso ea methapo ea mafu e thibelang likokoana-hloko;
- detoxification;
- phekolo ea pelo.
Ha lefu la ho ruruha le ho se be le phello ea mekhoa ea phekolo ea meriana, ho buuoa ho tlosa lisele tse sa sebetseng ho buelloa.