2.Genetic classification of adenocarcinoma of lung.
Fang-Ping XU ; Yan-Hui LIU ; Heng-Guo ZHUANG
Chinese Journal of Pathology 2008;37(3):190-192
Adenocarcinoma
;
classification
;
genetics
;
pathology
;
Forecasting
;
Humans
;
Lung
;
pathology
;
Lung Neoplasms
;
classification
;
genetics
;
pathology
5.New views on endometrial intraepithelial neoplasia.
Shou-fang HUANG ; Yan-ning ZHANG
Chinese Journal of Pathology 2010;39(10):649-652
Adenocarcinoma
;
classification
;
pathology
;
Endometrial Hyperplasia
;
classification
;
pathology
;
Endometrial Neoplasms
;
classification
;
pathology
;
Female
;
Humans
;
Neoplasm Invasiveness
;
Neoplasm Staging
;
Polyps
;
pathology
;
Precancerous Conditions
;
classification
;
pathology
;
World Health Organization
6.Histologic classification of nasopharyngeal carcinoma.
Kuang-rong WEI ; Ying XU ; Wen-jun ZHANG ; Zhi-heng LIANG ; Jing LIU
Chinese Journal of Pathology 2011;40(5):355-357
7.Non-clear cell renal carcinoma: comparative analysis of the new and old histological classification in 79 cases.
Wei CUI ; Yan-hui ZHANG ; Ming CHEN ; Su-xiang LIU ; Yan-xue LIU ; Ximing J YANG ; Xin YAO
Chinese Journal of Oncology 2010;32(10):772-776
OBJECTIVETo compare the old classification and 2004 WHO histological classification of renal cell carcinoma, summarize the differences and possible reasons, and correct the traditional pathological concepts of kidney cancer.
METHODSSpecimens of 79 cases histopathologically diagnosed as non-clear cell renal cell carcinomas after radical nephrectomy during 1998 to 2005 in Tianjin Medical University Cancer Hospital were reclassified according to the 2004 WHO renal cell carcinoma histological classification system.
RESULTSAfter reclassification, there were 14 cases of clear cell renal cell carcinoma (CCRCC), 23 cases of papillary renal cell carcinoma (PRCC), 34 cases of chromophobe renal cell carcinoma (ChRCC), one collecting duct renal cell carcinoma, one unclassified renal cell carcinoma, 5 cases of mixed cell renal cell carcinoma (CCRCC + PRCC 2 cases, CCRCC + ChRCC 2 cases, PRCC + ChRCC 1 case), and one oncocytoma diagnosed.
CONCLUSIONSSome chromophobe renal cell carcinomas and papillary renal cell carcinomas were easier to be diagnosed as granular cell renal cell carcinoma in the past. The eosinophilic cytoplasm similar to that in the granular cells, and some confusion between PRCC and ChRCC are the main reasons. The cellular characteristic features of granular renal cell carcinoma can be found in many types of renal tumors. Granular cell renal cell carcinoma is not an independent entity, therefore, it should be removed from the histological classification of renal cell carcinoma. The diagnosis standard of mixed renal cell carcinoma (MRCC) need to be determined and consummated.
Adenocarcinoma ; pathology ; Carcinoma, Renal Cell ; classification ; pathology ; Diagnosis, Differential ; Humans ; Kidney Neoplasms ; classification ; pathology ; World Health Organization
8.Adenocarcinoma arising in gastroesophageal junction: a reappraisal.
Chinese Journal of Pathology 2007;36(6):363-365
Adenocarcinoma
;
classification
;
genetics
;
pathology
;
surgery
;
Cardia
;
Esophageal Neoplasms
;
classification
;
genetics
;
pathology
;
surgery
;
Esophagogastric Junction
;
pathology
;
Humans
;
Lymphatic Metastasis
;
Neoplasm Invasiveness
;
Stomach Neoplasms
;
classification
;
genetics
;
pathology
;
surgery
9.Pathologic Diagnosis of Gastric Epithelial Neoplasia.
Hyun Jeong KANG ; Do Youn PARK ; Kwang Ha KIM ; Geun Am SONG ; Gregory Y LAUWERS
The Korean Journal of Gastroenterology 2008;52(5):273-280
Gastric epithelial neoplasia is a very common disease entity in Korea, encompassing gastric adenoma and adenocarcinoma. There are still discrepancies in pathologic diagnosis of gastric epithelial neoplasia between Western and Japanese pathologists after Vienna consensus classification. With increasing use of endoscopic therapy such as endoscopic mucosal resection and endoscopic submucosal dissection, it is very important to agree on the consensus criteria in the diagnosis of gastric epithelial neoplasia among pathologists in Korea. On this background, the current concepts, and contemporary issues of definition, diagnostic and classification criteria of gastric epithelial neoplasia were reviewed.
Adenocarcinoma/classification/*pathology
;
Adenoma/classification/*pathology
;
Biopsy
;
Consensus Development Conferences as Topic
;
Endoscopy, Gastrointestinal
;
Epithelial Cells/pathology
;
Humans
;
Japan
;
Observer Variation
;
Stomach Neoplasms/classification/*pathology
;
*Terminology as Topic
10.Understanding and appraisal of the new TNM classification for esophageal cancer in the AJCC Cancer Staging Manual (7th edition).
Chinese Journal of Oncology 2010;32(3):237-240
Adenocarcinoma
;
classification
;
pathology
;
Carcinoma, Squamous Cell
;
classification
;
pathology
;
Esophageal Neoplasms
;
classification
;
pathology
;
Humans
;
International Cooperation
;
Lymphatic Metastasis
;
pathology
;
Neoplasm Invasiveness
;
Neoplasm Staging
;
methods
;
standards
;
Societies, Medical
;
United States