I-China renal cell carcinoma pathology ibonisa

I-China Renal Cell Carcinoma Pathology OutlinesUnderstanding the Pathology of Renal Cell Carcinoma in ChinaEli nqaku linika inkcazo ebanzi yeempawu ze-pathological ze-renal cell carcinoma (RCC) e-China, igxininise kwii-subtypes eziqhelekileyo, iindlela zokuxilonga, kunye neziphumo ze-prognostic. Siza kuphonononga uphando lwamva nje kunye nezikhokelo zeklinikhi ukunika ukuqonda okucacileyo ngalo mhlaza uxhaphakileyo. Esi sixhobo senzelwe abaqeqeshi bezempilo kunye nabaphandi abanomdla kwi-RCC pathology.

I-Epidemiology kunye neRisk Factors ye-RCC e-China

I-Renal cell carcinoma imele umngeni omkhulu wezempilo yoluntu e-China. Ngelixa amazinga achanekileyo ezehlo esahluka ngokwengingqi, izifundo zibonisa indlela ekhulayo, ebonisa iipateni zehlabathi. Imiba emininzi yomngcipheko inegalelo kuphuhliso lweRCC, kubandakanywa ukutshaya, ukutyeba, uxinzelelo lwegazi, kunye nembali yosapho. Ngaphaya koko, ukuba sesichengeni kwiityhefu ezithile zendalo kunokudlala indima. Ukuqonda le miba yomngcipheko kubalulekile ekuphumezeni izicwangciso ezisebenzayo zokuthintela.

I-Pathological Classification ye-RCC

Olona hlobo luphambili lwe-histological ye China renal cell carcinoma i-cell RCC ecacileyo (ccRCC), ibalwa kuninzi olubalulekileyo lwamatyala. Nangona kunjalo, ezinye ii-subtypes, ezifana ne-papillary RCC, i-chromophobe RCC, kunye nokuqokelela i-RCC yombhobho, nazo ziyenzeka. Uluhlu oluchanekileyo lwe-pathological lubaluleke kakhulu ekukhokeleni izigqibo zonyango kunye nokuxela kwangaphambili i-prognosis. Iindlela zanamhlanje ze-pathological, kubandakanywa i-immunohistochemistry kunye neprofayili ye-molekyuli, ziya zisetyenziselwa ukucokisa ukuchaneka koxilongo.

Susa iCarcinoma yeSeli yeRenal yeSeli (ccRCC)

I-ccRCC ibonakaliswe ngecytoplasm ecacileyo kwiiseli zethumba ngenxa yobuninzi be-glycogen kunye nomxholo we-lipid. Ihlala ibonisa ipateni yeendlwane eziqinileyo kunye nee-tubules. Utshintsho oluthile lwemolekyuli, olufana nokuguqulwa kofuzo lweVHL, luhlala lunxulunyaniswa ne-ccRCC. Ukuqonda ezi mpawu zemolekyuli kubalulekile kuphuhliso lonyango ekujoliswe kulo.

Olunye uhlobo olusezantsi lwe-RCC

I-Papillary RCC ibonakaliswe ngolwakhiwo olufana ne-papillae, oluhlala lubonisa i-prognosis engcono kune-ccRCC. I-Chromophobe RCC ayiqhelekanga kwaye ibonisa iimpawu ze-eosinophilic cytoplasm. Ukuqokelela umbhobho we-RCC luhlobo olunqabileyo nolunobundlobongela. Ukwahlula okuchanekileyo phakathi kwezi subtypes kubalulekile kwizicwangciso zonyango ezilungiselelweyo.

Iindlela zokuxilonga zeRCC eChina

Ukuxilongwa kwe China renal cell carcinoma ngokwesiqhelo kubandakanya indibaniselwano yezifundo zokucinga (CT, MRI) kunye novavanyo lwe-histopathological lwe-biopsy okanye iisampulu zotyando. Ukuqhubela phambili kubuchule bokucinga, kubandakanya i-CT ye-multiphasic, iphucula ukubonwa kunye nokubonakaliswa kobunzima bezintso. I-fine-needle aspiration biopsy inokubonelela ngolwazi lokuqala lwe-cytological, ngelixa utyando lotyando luvumela ukuxilongwa okucacileyo kwe-pathological.

Imiba yePrognostic kunye neeMpembelelo zoNyango

Izinto ezininzi zinefuthe kwi-prognosis ye-RCC, kuquka i-tumor stage (i-TNM staging), ibakala le-histological, kunye nobukho be-metastasis. Inkqubo yeqonga ye-TNM ibonelela ngendlela esemgangathweni yokubekwa komngcipheko. Ngaphaya koko, inkqubo yokuhlela ye-Fuhrman ivavanya iimpawu zenyukliya zeeseli ze-RCC ukuqikelela indlela yokuziphatha enobundlobongela. Ezi zinto zikhokela izigqibo zonyango, ukusuka kunyango lotyando ukuya kunyango olujoliswe kuyo kunye ne-immunotherapy.

Uphando kunye nezikhokelo zexesha elizayo

Uphando oluqhubayo e-China lugxile ekuphuculeni ukubhaqwa kwangoko, ukucokisa iindlela zokuxilonga, kunye nokuphuhlisa iindlela zonyango ezintsha. China renal cell carcinoma. Oku kuquka uphando kwiimpawu zebhayoloji ukuze zibhaqwe kwangethuba, ukuphononongwa kokujoliswe kuko konyango olutsha, kunye nolingo lwezonyango oluvavanya iindlela ezintsha zonyango. Ukusebenzisana phakathi kwabaphandi, oogqirha, kunye nabenzi bomgaqo-nkqubo kubalulekile ukuqhubela phambili ukuqonda kunye nokulawulwa kwe-RCC e-China.

Itheyibhile: Ukuthelekiswa kweRCC Subtypes

I-Disclaimer: Le ngcaciso yenzelwe iinjongo zemfundo kuphela kwaye akufanele ithathwe njengengcebiso yezonyango. Soloko udibana nengcali yezempilo kuyo nayiphi na inkxalabo yezempilo okanye ngaphambi kokuba wenze naziphi na izigqibo ezinxulumene nempilo okanye unyango lwakho.

Ngolwazi oluthe vetshe ngophando lomhlaza kunye neendlela zonyango, nceda undwendwele IZiko loPhando ngoMhlaza laseShandong Baofa.