Sarcoma kwethambo: ebangela esi sifo, iindlela zonyango

Amathambo isakhelo kufuneka imilo umzimba ukugcina. mathambo abantu nzima ixesha elide. Ezinye zazo nga ukumelana uxinzelelo iitoni phantse 1.5 nangaphezulu. Yangaphandle periosteum bone nesigqubuthelo (izihlunu ezinezikhondo).

Bone inyama luqulathe iiseli iintlobo ezimbini:

- osteoblasts - iiseli unoxanduva ekwakheni ithambo;

- osteoclasts - iiseli ukuba ukunyibilika endala ijwabu ithambo.

In amathambo elide ziqulethe lomongo wethambo okanye inyama adipose. Ngamanye - iiseli ezityebileyo hematopoietic, leyo akhiwa iiseli ezibomvu, iiplatelets kunye iiseli ezimhlophe zegazi. Umongo ithambo kwakhona iqulethe iiseli plasma, fibroblasts, neseli reticuloendothelial.

Sarcoma kwethambo enokuveliswa uhlobo ngalunye kwiseli ithambo.

ngamathumba amabi

Amaninzi, nangezilonda amabi, emathanjeni - utshitshiseke ukunwenwa yamathumba ukuya ithambo ezinye umzimba.

Bone nee- iqala ngqo esiqwini ithambo. Kukho iindidi eziliqela yamathumba ithambo. igama labo kuxhomekeka kwindawo engqonge ithambo abachaphazelekayo okanye inyama, kunye nohlobo iiseli ezenza yamathumba ithambo.

uhlobo

Bone nee- ke iintlobo.

Enye yeyona ixhaphakileyo ithumba ithambo lona osteosarcoma, ekwabizwa ngokuba nee- osteogenic. Ithumba Bukhula iiseli ijwabu ithambo. Kwiimeko ezininzi, ezi nangezilonda kuchaphazela amathambo abantu abaselula kunye nabantwana abaneminyaka 10-30. Kodwa lo gama i-10% osteosarcoma abantu abagulayo abadala emva kweminyaka engama-60. Osteosarcoma ngokuqhelekileyo kuchaphazela amathambo elide, eliphezulu nolusezantsi, kwakunye amathambo zangasese.

Chondrosarcoma sibangelwa iiseli intlala yaye ngokuqhelekileyo abantu abadala ngaphezu kweminyaka engama-20.

nee- Ewing kaThixo kwenzeka abantwana, abafikisayo kunye nabantu abadala. Amaninzi, ithumba ichaphazela ithambo esifubeni, isinqe kunye zomzimba.

Kukho ezinye iintlobo ze sarcomas ithambo, kodwa azixhaphakanga.

Bone nee-, iimpawu

Iimpawu zokuqala nee- ithambo i intlungu kwi zigaba zokuqala zesi sifo. hhayi ubuhlungu Emerging ezinxulumene ukusebenzisa okanye ukubeka emzimbeni wakhe. Intlungu ingaba ayeqaqanjelwa, ukwandisa, rhoqo, maxa wambi enzulu kwaye womelele. Amaninzi iintlungu sibi ebusuku, apho bekuhleli ugwayi.

It ebangela nee- ithambo waphula umthetho imisebenzi lomzimba ithumba abachaphazelekayo. Oku kwenzeka kwinqanaba elilandelayo zophuhliso, xa nee- wambetha indawo enkulu ngokwaneleyo ngethambo, batshatyalaliswa iiseli ezisebenzayo. progression qhuma kwamathambo, bagqobhozile lula kwanaxa ukuwa olungephi okanye yokwenzakala. yamathumba ezinkulu zingabonakala, kodwa ulusu akawatshintshi ngombala kunye obushushu.

Kwezinye iimeko, izigulane kunye nee- waphawula isicaphucaphu nokugabha, iintlungu ezingacacanga esiswini, oko luphawu abantwana.

Ukuphelisa iimpawu kunye nonyango sarcomas bone

Yinto eyaziwayo ukuba umhlaza siyanyangeka kwi 100% yinto engenakwenzeka, kodwa iyeza ivela njenge kwaye kukho iindlela zale mihla yonyango ngamachiza amatsha. Ukuza kuthi ga ngoku, unyango lomhlaza esebenzisa iseti alandelayo manyathelo:

- unyango;

- ukuhlinza;

- chemical kunye nonyango radiation.

therapy Drug kunciphisa umyinge wokukhula thumba ngcono amajoni omzimba.

Xa utyando yenzelwa ukususa nethumba. ubugcisa ezintsha zenza kube lula ukuba ukususa ezinye iziqwenga bone, yaye kamva indawo yinxalenye qelele sokwenziwa.

Chemotherapy nemitha zisetyenziswa alufane kwe uqhaqho. Baya iyavumelana ukulungiselela sesigulane kutyando emva kwayo.

Oncology Modern uyakwazi ukubona nee- ithambo kwi zigaba yokuqala, eyenza kube lula ukugcina umsebenzi kunye nokwenziwa isigulane.