China renal cell carcinoma pathology depụtara

China renal cell carcinoma pathology depụtara

Akụkọ gbasara ọrịa gbasara akụrụ akwara nke China Ịghọta ihe gbasara ọrịa akwara gbasara akụrụ na China Isiokwu a na-enye ntụle zuru oke nke njirimara ọrịa gbasara ọrịa akwara gbasara akụrụ (RCC) na China, na-elekwasị anya n'ụdị subtypes ndị a na-ahụkarị, ụzọ nyocha, na ihe ọ pụtara. Anyị ga-enyocha nyocha kachasị ọhụrụ na ntuziaka ụlọ ọgwụ iji nye nghọta doro anya banyere ọrịa kansa a na-ahụkarị. Ezubere akụrụngwa a maka ndị ọkachamara ahụike na ndị nyocha nwere mmasị na pathology RCC.

Ọrịa na-efe efe na ihe ize ndụ nke RCC na China

Renal cell carcinoma na-anọchite anya nnukwu ihe ịma aka ahụike ọha na China. Ọ bụ ezie na ọnụọgụ ọnụọgụgụ ziri ezi na-adịgasị iche na mpaghara, nchọpụta na-egosi usoro na-arị elu, na-egosipụta ụkpụrụ zuru ụwa ọnụ. Ọtụtụ ihe ize ndụ na-enye aka na mmepe RCC, gụnyere ise siga, oke ibu, ọbara mgbali elu, na akụkọ ihe mere eme ezinụlọ. Ọzọkwa, ikpughe na ụfọdụ nsị gburugburu ebe obibi nwere ike ịrụ ọrụ. Ịghọta ihe ize ndụ ndị a dị oke mkpa maka imejuputa atumatu mgbochi dị irè.

Nhazi pathological nke RCC

Ụdị subtype nke histological nke kachasị China renal cell carcinoma bụ sel doro anya RCC (ccRCC), na-aza ọtụtụ ikpe. Agbanyeghị, ụdị ndị ọzọ, dị ka papillary RCC, chromophobe RCC, na ịnakọta duct RCC, na-emekwa. Nhazi nke pathological ziri ezi bụ ihe kachasị mkpa maka iduzi mkpebi ọgwụgwọ na ịkọ amụma. A na-eji usoro ọgwụgwọ ọrịa ọgbara ọhụrụ, gụnyere immunohistochemistry na profiling molekụla, na-abawanye ọrụ iji nụchaa izizi nyocha.

Kpochapụ Carcinoma Renal cell cell (ccRCC)

ccRCC na-eji cytoplasm doro anya na mkpụrụ ndụ tumo n'ihi ụbara glycogen na ọdịnaya lipid. Ọ na-egosipụtakarị ụkpụrụ akwụkwụ siri ike na tubules. Mgbanwe molekụla akọwapụtara, dị ka mmụgharị mkpụrụ ndụ VHL, na ccRCC na-ejikọkarị ya. Ịghọta njirimara molekụla ndị a dị mkpa maka mmepe ọgwụgwọ ezubere iche.

Ụdị ndị ọzọ nke RCC

A na-eji papillary RCC eme ihe dị ka papillae, na-egosipụtakarị amụma dị mma karịa ccRCC. Chromophobe RCC adịchaghị adịkarị ma na-egosipụta cytoplasm eosinophilic e ji mara ya. Ịnakọta duct RCC bụ obere ụdị dị egwu na nke na-eme ihe ike. Ọdịiche ziri ezi n'etiti ụdị ndị a dị mkpa maka usoro ọgwụgwọ ahaziri ahazi.

Ụzọ nchọpụta nchọpụta maka RCC na China

Nchọpụta nke China renal cell carcinoma na-agụnye nchikota ọmụmụ ihe onyonyo (CT, MRI) na nyocha histopathological nke biopsy ma ọ bụ ụdị ịwa ahụ. Ọganihu na usoro onyonyo, gụnyere multiphasic CT, na-eme ka nchọpụta na njirimara nke nnukwu akụrụ. Biopsy nke agịga dị mma nwere ike inye ozi cytological nke mbụ, ebe ịwa ahụ na-enye ohere maka nchọpụta ọrịa nke ọma.

Ihe na-eme ka ọ pụta ìhè na ọgwụgwọ ọgwụgwọ

Ọtụtụ ihe na-emetụta prognosis nke RCC, gụnyere ọkwa tumor (TNM staging), ọkwa akụkọ ihe mere eme, na ọnụnọ nke metastasis. Usoro nhazi nke TNM na-enye usoro ahaziri ahazi maka stratification ihe egwu. Ọzọkwa, Sistemụ grading Fuhrman na-enyocha atụmatụ nuklia nke mkpụrụ ndụ RCC iji buo amụma ike ike. Ihe ndị a na-eduzi mkpebi ọgwụgwọ, sitere na mgbatị ịwa ahụ na ọgwụgwọ ezubere iche na immunotherapy.

Nnyocha na ntụzịaka ga-eme n'ọdịnihu

Nnyocha na-aga n'ihu na China lekwasịrị anya n'ịkwalite nchọpụta mmalite, imezi usoro nchọpụta nchọpụta, na ịmepụta usoro ọgwụgwọ ọhụrụ maka. China renal cell carcinoma. Nke a na-agụnye nyocha n'ime ndị na-ahụ maka biomarkers maka nchọpụta mmalite, nyocha nke ebumnuche ọgwụgwọ ọhụrụ, yana ule ụlọ ọgwụ na-enyocha ụzọ ọgwụgwọ ọhụrụ. Mmekọrịta n'etiti ndị nchọpụta, ndị dọkịta na ndị na-eme iwu dị mkpa iji kwalite nghọta na njikwa nke RCC na China.

Tebụl: Ntụle nke subtypes RCC

Subụdị Atụmatụ akụkọ ihe mere eme Amụma
Kpochapụ cell RCC Cytoplasm doro anya, akwụ siri ike, tubules Na-agbanwe agbanwe, na-enwekarị ike ike
Papillary RCC Ọdịdị dị ka papillae N'ozuzu mma
Chromophobe RCC Eosinophilic cytoplasm Amụma dị n'etiti

Disclaimer: Ozi a bụ naanị maka ebumnuche nkuzi na ekwesighi ịtụle ndụmọdụ ahụike. Gwa onye ọkachamara ahụike oge niile maka nsogbu ahụike ọ bụla ma ọ bụ tupu ịme mkpebi ọ bụla metụtara ahụike ma ọ bụ ọgwụgwọ gị.

Maka ozi ndị ọzọ gbasara nyocha ọrịa kansa na nhọrọ ọgwụgwọ, biko gaa na Shandong Baofa Cancer Research Institute.

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