Ikholoni Sigmoid: izifo, Pathogenesis, isicwangciso unyango

ikholoni Sigmoid - yinto ilungu umngxuma kwicandelo lokugqibela yethumbu enkulu, nto leyo ifumaneka kwicala lasekhohlo lwe esiswini. Kulo mzekelo, ubungqina bubonisa ukuba Uyagoba unako ukufikelela subcostal ekunene okanye umgca ophakathi. Le Ukwakheka zange babandakanyeke kwinkqubo ukwetyisa, kuyinto nje esitulweni kuyilwa. Xa izifo ezahlukeneyo ikholoni sigmoid kuvela ukuphazamiseka kakhulu imikhuba kwesisu, nabo kuchaphazela eqhelekileyo yokusebenza amalungu ezikufutshane. Izifo Part (umz, amabi, ithumba epithelial ye ikholoni sigmoid) kungakhokelela intsongelo ubomi isigulane.

ikholoni Sigmoid: izifo yendalo arhabaxa

Eli qela izifo ezilwanyaneni kubekwe nokudumba sigma luhlobo lwe sikabhobhosi. Buchazwa iintlobo ezimbini kwesi sifo - etsolo kunye ezigulo ezondeleyo. Iimpawu sigmoidita etsolo i intlungu kummandla iliac, ukutshintsha umbala nobushushu esitulweni. Ifom ezingapheliyo ye isifo ikholoni sigmoid ubangela iintlungu ngexesha iintshukumo kwesisu okanye emva kwaso, kukho alternation of isifo sorhudo kunye kwesisu. Kuba kwiimeko kakhulu kunene, izigulane ezikhala ukugabha, isicaphucaphu, ukuqunjelwa. Le iimpawu zotyando njengoko imbonakaliso engundoqo ukudumba - a isithintelo kwesisu. Kwimeko apho kukukrala sigmoid colon iyaqhubeka fusion emathunjini lunokwenzeka kunye namaqumrhu ezikufutshane.

Kuba isakhiwo enjalo, njengoko ikholoni sigmoid, isifo esibonakala zokusingatha, kwaye ke ngoko zibandakanya olugunyazisiweyo alale ngexesha exacerbation, ukuthobela ukutya engqongqo. Isigulane emiselweyo spazmologicheskie, nadlamkisayo kunye nemithi, kusetyenziswa iimali eengcambu. Kwi nqanaba ndikho ezingapheliyo iimpawu buqapheleke nje. Kulo mzekelo, kungakhathaliseki uhlobo sigmoidita oko sinyangeke ngokupheleleyo, kwaye kufuneka uye kugqirha, kuba kukukrala rhoqo - yinto causative kuphuhliso yeengxaki umhlaza ekumila linobuhlungu okanye ingozi.

ikholoni Sigmoid: disembriogeneza isifo

Eli qela kwezifo umelwe diverticulosis. Ezi zifo eselula inqabile kakhulu, kodwa iimpawu eziphambili ngaba engama-50. Izigulane uya uvuma ukuba uzive zolwaphulo ezifana isitulo ilibele, imvakalelo nenzaliseko apha esiswini, ukuqumba. Esi sifo nefuthe kakhulu kwimisebenzi isisu, ingakumbi kuba waphula sicatshulwa endalo esitulweni. Xa kuthe ukungaphumeleli ukunika unyango ngexesha bakwazi ukuphuhlisa ukwakheka ithumba, ubovu peritonitis, ukopha kunye nezinye iinkqubo eyingozi.

Ukuba sifo sisiba ngumntu xa isigulane akuyomfuneko ukuba esibhedlele. Bekuya kuba unyango ngokwaneleyo ekhaya. antibiotics emiselweyo, kucetyiswa ukuba usele iziselo. Njengoko ukuthobela ukutya engqongqo kunye alale. Ukuba iziphumo ezidibanisayo emsebenzini, isigulana uthunyelwa esibhedlele. Ipredikshini unyango rhoqo kuxhomekeke ebukhulwini sifo kunye nobudala yesigulane.

ikholoni Sigmoid: izifo yendalo oncological

Kuba isakhiwo enjalo umzimba womntu ikholoni sigmoid, a ngezifo ebalasele umyalezo yokuqala, ingakumbi ngokuphathelele kwimicimbi Oncology. Unxibelelwano kunye khona njalo isitulo ulwelo incitshisiwe kwaye umhlaza sigmoid kubonakaliswa ngokupheleleyo. Iimpawu zesi sifo zezi iintlungu esiswini, kwesisu isithintelo, isicaphucaphu, ukuqumba.

Unyango lwe sifo lwenziwa emva kokunikezelwa kwazo zonke analyses kunye noviwo epheleleyo malunga nesigulane eso. Xa lokufunyaniswa indima enkulu ahlala ngeziphumo elebhu kunye biopsy. Konke oku ijolise ekusekeni ubungakanani liqhubu okanye adenocarcinoma ye ikholoni sigmoid kunye nendawo ngqo. Kwakhona, ukongeza kula oqhelekileyo ezimbi umhlaza isifo ikholoni sigmoid iindidi zihlelwa yi umahluko imvelaphi nethumba. Of umaleko epithelial ephuhliswa adenomas, kunye submucosa ye ingaphakathi epithelial - liqhubu le colon sigmoid. unyango lomhlaza nto zombini iindlela zotyando imithi yenziwe. Chemotherapy isetyenziswa njengenyathelo inkxaso ukunceda ukususa iiseli ithumba.