Kanker paru-paru sareng terapi proton
Bayah anu padeukeut jeung sababaraha organ jeung jaringan paling sénsitip sarta penting, kaasup jantung, esophagus, sarta tulang tukang. Ngan ngeunaan 20% tina tumor paru bisa diubaran ku bedah; penderita séjén umumna merlukeun radiotherapy dosis tinggi atawa radiotherapy digabungkeun jeung perlakuan séjén.
Proton-targeted therapy of lung tumors means that patients have a greater chance of recovery, less radiation to surrounding tissues, and fewer side effects than X-ray radiotherapy.
Kaunggulan terapi proton pikeun kanker paru-paru
Dina tiori, terapi proton pikeun kanker paru bakal:
1. Target only to the tumor
2. Ngajaga jaringan paru-paru anu séhat
3. Ngajaga haté sanubari, kerongkongan sareng saraf tulang tonggong
4. Ngajaga kualitas hirup salami diubaran
5. Ngurangan efek samping tina pangobatan
Tumor paru-paru hésé pisan diubaran ku radioterapi tradisional kusabab:
Radiasi radioterapi rutin mangaruhan jaringan séhat di sakitar lobus paru tina lesion, kalebet jaringan paru-paru anu séhat, jantung, kerongkongan, sareng jaringan tulang tonggong. Struktur ieu sénsitip pisan kana radiasi, bahkan dina dosis radiasi anu handap, karuksakan jaringan ieu bakal nyababkeun efek samping anu signifikan sareng ngabahayakeun kualitas kahirupan pasién.
·.
· If the cancer recurs after radiotherapy, the options for treatment will be very limited. Using Sinar-X radiotherapy to repeatedly treat the same area and the vicinity of the cancer is very difficult and may have a very high risk. The radiation dose needed to effectively treat the tumor may have a very large toxicity to the surrounding healthy tissue, but the low dose is not enough to kill the cancer cells.
Pikeun naon waé perlakuan radioterapi kanker, dina sababaraha kasus kajadian komplikasi anu berpotensi serius tiasa luhur pisan. Ieu nyandak kaputusan pikeun masihan pasién perawatan radioterapi tradisional sesah pisan:
1. Dosis radiasi kana tumor kirang ti dosis optimal (ieu ngirangan kasempetan remisi panyakit); atawa
2. Dosis radiasi anu idéal pikeun tumor sareng radiasi anu berisiko tinggi pikeun jaringan séhat.
Rupa-rupa kanker paru that proton therapy can treat
Jinis kanker anu terapi proton maju tiasa nyayogikeun dada sareng bayah diantarana:
·(thymoma, sarcoma)
Mangpaat terapi proton pikeun kanker paru
Terapi proton mangrupikeun bentuk radioterapi anu pas pisan anu sasaran tumor paru di daérah anu peka. Kusabab sinar proton tiasa dikontrol sacara saksama, proton tiasa nyimpen énergi maksimalna sareng langsung mangaruhan tumor, sareng paparan radiasi kana jaringan séhat séhat sareng jaringan di sekitar paru-paru tiasa diminimalkeun. Terapi proton ngagaduhan manpaat khusus pikeun penderita gangguan fungsi paru-paru sareng panyakit kardiovaskular.
Proton therapy – Studies have shown that proton therapy is as effective as X-ray in the treatment of kanker paru sél non-leutik, and can significantly reduce side effects, such as lung inflammation and esophageal inflammation. Studies have shown that some patients with lung cancer receive larger doses of proton radiation, but have fewer side effects.
Ngurangan radiasi kana jaringan sakurilingna. Terapi modulasi intensitas-dimodulasi proton (IMPT) atanapi scanning beam pensil, anu nembé diwanohkeun di Scripps Proton Therapy Center di California, terapi proton-modulated proton (IMPT) atanapi scanning beam pensil ngamungkinkeun dokter nganggo terapi proton dosis tinggi pikeun pasién. tumors. Dina waktos anu sasarengan ngirangan dosis radiasi ka organ vital di sekitar pasien.
Perlakuan anu langkung sasaran tiasa dilakukeun ku scanning beam pen. Upami dibandingkeun sareng terapi proton paburencay pasip tradisional, téknologi scan-pen-beam scan-intensitas Pusat Scripps Proton Therapy Center urang tiasa ngubaran tumor anu langkung rumit, ngabentuk sababaraha sebaran dosis dina tumor sareng ngirangan dosis radiasi ka jaringan sakurilingna. Dosis radiasi anu dipancarkeun ku scanning beam pulp tiasa dugi ka luar target target, janten dibandingkeun sareng terapi proton hambur pasip sareng terapi sinar-X anu intensif (IMRT), dosis radiasi minimum diperyogikeun.
Résiko efek samping dikirangan nyata. Panilitian nunjukkeun yén dosis radioterapi proton anu langkung luhur tiasa ngahontal tumor paru, sedengkeun résiko esofagitis sareng radang paru-paru nyata ngirangan.
Ngurangan paparan radiasi kana jaringan normal paru-paru sareng sumsum tulang. Panilitian parantos nunjukkeun yén terapi proton tiasa ngirangan paparan jaringan paru normal sareng sumsum tulang kana radiasi dibandingkeun sareng terapi kuantum tradisional (X-ray) tradisional. Ngurangan radiasi kana sungsum tulang ogé tiasa ngirangan kacapean anu aya hubunganana sareng perlakuan.
Reduce the risk of secondary cancer. Many studies have shown that the area around patients receiving X-ray radiation therapy will have a significantly higher rate of secondary cancer. Because proton therapy can significantly reduce lung cancer, for normal tissue radiation dose, studies predict that the risk of secondary cancer is lower.
Terapi proton langkung aman pikeun kanker paru-paru anu kambuh
Kusabab terapi proton tiasa langkung difokuskeun dosis radiasi na kana target, supados henteu némbak di tempat sanés, cocog pisan pikeun daérah anu nampi radiasi sinar-X sateuacan dirawat. Wewengkon anu diiradiasi sateuacan dirawat pisan nangtang sareng bahaya pikeun sagala perlakuan radioterapi. Jaringan sakitar tumor anu ngulang teu tiasa "mopohokeun" dosis radiasi sateuacanna. Dosis tambahan naon waé teraskeun ningkatkeun résiko karusakan jaringan normal. Ku ngirangan dosis radiasi kana jaringan anu diubaran sateuacana, terapi proton tiasa ngabantosan ngirangan (tapi henteu ngabasmi) sababaraha résiko anu aya hubunganana sareng iradiasi ulang.
Sakumaha biaya terapi proton?
Biaya terapi proton gumantung kana kaayaan sabar, lilana ngubaran sareng pusat perawat. Biaya terapi proton tiasa waé antara $ 4,00,000-500,000 USD di Amérika Serikat sareng $ 30,000 - 60,000 USD di India.
Dimana bade angkat pikeun terapi proton?
Proton therapy is available in USA, Germany, India, China & Japan at present. Patients can visit any of these centres for proton therapy.
Dimana terapi proton sayogi di India?
Terapi proton sayogi di Chennai di India.
