Uphando olutsha luye lwabonisa ukuba kunokukho unxibelelwano phakathi komhlaza wesibeletho kunye nomhlaza wesifuba.
Kubonakala ukuba ukuguqulwa kwezinto ezithile eziye zaziwa ixesha elide kuba nomngcipheko okhulayo wokuphucula umdlavuza webele, kungabangela ukuba ingozi yomhlaza wesifo seprotate kumadoda.
Umhlaza weProstate kunye neCanscer Breast
Ukuguqulwa kwamagciwane kwiijesi ezimbini ezibizwa ngokuba yi-brca1 kunye ne-brca2 sele ziyaziwa ngokutsha zibangelwa ingozi ephezulu yesifo somhlaza kunye ne-ovarian kubafazi.
Iingcali zenzululwazi ziye zafumanisa ukuba abantu abanokuguqulwa kwamanye amajethi ayenomngcipheko wokwanda komhlaza wesibeletho.
Nangona utshintsho oluthile lwezityalo zomzimba zombini luboniswe ukuba lunxulumene nomngcipheko ophezulu wokuphucula umhlaza wesibeletho, u bungqina bubonisa ukuba utshintsho kwi-brca2 luhambelana kakhulu nomngcipheko womhlaza wesibeletho.
Ukuguqulwa kwamagciwane e-brca kuye kwabandakanywa umngcipheko ophezulu wokuvelisa umdlavuza womhlaza, umhlaza wesifo somhlaza kunye nomhlaza wesibeleko somntu.
Ubukho be-brca1 kunye ne-brca2 zinguqu ziye zaboniswa ukuba zisebenze kwiintsapho . Abasetyhini kunye namadoda anamanye amalungu osapho osondeleyo anokuguqulwa komzimba nawo anakho amathuba okuba nawo.
Nangona kuboniswe ukuba amadoda ane-brca1 kunye ne-brca2 inguqu ephezulu yokukhula komhlaza womhlaza wesifo se-prostate, akuthethi ukuba baya kuba nokuqala komhlaza wesifo seprotate okanye ukuba baya kuphuhlisa.
Ukongezelela, abaninzi abantu abahlakulela umdlavuza we-prostate (kuquka umhlaza wesibeletho osasaqalayo) awunalo utshintsho lwe-brca.
Ezi zinto zifunyaniswa ngamadoda
Ngenxa yokuba akukho ukulungelelaniswa kweepesenti ezingama-100 phakathi kwe-brca mutations kunye nokuphuhliswa komhlaza wesifo se-prostate, kukho ingxoxo malunga nokuba ukuhlolwa kofuzo lwe-brca utshintsho kumadoda luncedo.
Kubantu abanobunzulu bentsholongwane yomhlaza weprotate, ukuhlolwa kofuzo kunokwenzela ulwazi oluthile malunga nokuba ngaba bafana neengcipheko ezinobungozi obuphezulu njengamaqela entsapho ayenomdlavuza wesibeletho. Ukuvavanywa rhoqo kwesifo somhlaza wesifo seprotate kuya kufumaneka ukuba kukho ukuguqulwa komzimba.
Nangona kunjalo, amadoda amaninzi, ukuvavanya i-genetic ukufuna ukuguqulwa kwe-brca akunakusetyenziswa kakhulu. Ukuba ukutshintshisiswa kwafunyanwa, kunokukhokelela umntu ukuba aqhube phambili okanye ahlolwe rhoqo, kodwa ukungabikho kokutshintshana akufanele kumkhombise indoda ukuba akasengcupheni yomhlaza wesifo somhlaza (kunye nomhlaza wesibeletho).
Uninzi lweCrostate Cancer Prevention Resources
Indlela yokuphila kunye neProstate Cancer Prevention
Ukunyuswa kwegazi kunye neNcitshulwa yomhlaza weProstate Cancer
Ngaba Uyidla Indlela Yakho Yokuhlaziya Umhlaza?
Umbutho Phakathi kweVasectomy kunye neCarstate Cancer
Imithombo:
I-Consast Cancer Consortium. Umngcipheko weK cancer kwi-BRCA2. Umbhalo weNational Cancer Institute 1999; 91 (15): 1310-1316.
U-Thompson D, i-Easton DF, i-Consortium ye-Cancer Linkage Consortium. Isiganeko somhlaza we-BRCA1. Umbhalo weNational Cancer Institute 2002; 94 (18): 1358-1365.