Abstract:
OBJECTIVES:RAD51 gene plays an important role in the pathogenesis of squamous cell carcinoma of the head and neck (SCCHN), colorectal cancer, ovarian cancer and acute leukaemia. A number of studies assessed the association between RAD51 135G/C polymorphism and the risk of these cancers in different population. However, the results have been inconclusive. We performed a systematic meta-analysis to evaluate the association between RAD51 135G/C polymorphism and the risk of these four types of cancer. METHODS:Pubmed, Cochrane library and Chinese Biomedical Literature Database (CBM) were searched for case-control studies on RAD51 135G/C polymorphism and the risk of SCCHN, colorectal cancer, ovarian cancer and acute leukaemia published up to Oct 31, 2013. Odds ratios (ORs) with 95% confidence intervals (CIs) were used to assess the strength of association. RESULTS:A total of twenty-two published studies, with 6836 cases and 8507 controls were included. Overall, no significant association was found between RAD51 135G/C polymorphism and the risk of the four types of cancers (G/G vs. C/C: OR = 0.83, 95% CI: 0.43-1.59, P = 0.57). However, there was a significant association between this polymorphism and SCCHN risk in the subgroup analysis by cancer type (G/G vs. C/C: OR = 2.46, 95% CI: 1.08-5.61, P = 0.03). CONCLUSION:The RAD51 135G/C polymorphism was associated with the risk of SCCHN. VIRTUAL SLIDES:The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1383180234106945.
journal_name
Diagn Patholjournal_title
Diagnostic pathologyauthors
Cheng D,Shi H,Zhang K,Yi L,Zhen Gdoi
10.1186/1746-1596-9-18subject
Has Abstractpub_date
2014-01-23 00:00:00pages
18issn
1746-1596pii
1746-1596-9-18journal_volume
9pub_type
杂志文章,meta分析abstract:BACKGROUND:The aim of this study was to investigate how differences in expression of HER2 between primary gastric cancers (PGCs) and their corresponding metastatic lymph nodes (LMNs) might affect its potential as a prognostic indicator in treatments including anti-HER2 agents. METHODS:The analysis was conducted in 102...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-8-191
更新日期:2013-11-21 00:00:00
abstract:BACKGROUND:Malignant gastrointestinal neuroectodermal tumor (GNET) is an extremely rare entity that was first described by Zambrano et al. in 2003 as "Clear cell sarcoma-like tumor of the gastrointestinal tract". It shares some of the histological features of clear cell sarcoma (CCS) but lacks the immunohistochemical r...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/s13000-017-0620-9
更新日期:2017-03-20 00:00:00
abstract:BACKGROUND:Histologic grade is the most important predictor of the clinical outcome of non-muscle invasive (Ta, T1) papillary urothelial carcinoma (NMIPUCa), but its ambiguous criteria diminish its power to predict recurrence/progression for individual patients. We attempted to find an objective and reproducible histol...
journal_title:Diagnostic pathology
pub_type: 杂志文章,多中心研究
doi:10.1186/s13000-017-0639-y
更新日期:2017-07-24 00:00:00
abstract:BACKGROUND:Rheumatoid Arthritis is a chronic disease leading to decreased quality of life with a rather variable response rate to Disease Modifying Anti Rheumatic Drugs. Methotrexate (MTX) is the gold standard therapy in Rheumatoid Arthritis. The Multidrug resistance Related Protein and Multi Drug Resistance protein 1,...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0447-1
更新日期:2015-12-30 00:00:00
abstract:BACKGROUND:To identify critical genes and biological pathways in acute lung injury (ALI), a comparative analysis of gene expression profiles of patients with ALI + sepsis compared with patients with sepsis alone were performed with bioinformatic tools. METHODS:GSE10474 was downloaded from Gene Expression Omnibus, incl...
journal_title:Diagnostic pathology
pub_type: 撤回出版物,收录出版
doi:10.1186/s13000-014-0176-x
更新日期:2014-09-26 00:00:00
abstract:OBJECTIVES:This study consisted of two parts. One part was to analyze the survival rates of adenoid cystic carcinoma (ACC) in Chinese and explain the difference between our data and the literature. The other was to analyze the relationship between the expression of CD117 and the histological grade and the prognosis. M...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-7-119
更新日期:2012-09-10 00:00:00
abstract:BACKGROUND:PD-L1 is a glycoprotein from the family of T-cell co-stimulatory molecules that are constitutively expressed by macrophages. Aberrant expression of PD-L1 is observed in human cancers associated with inhibition of the tumor-directed T-cell immune response. There are few reports in the literature evaluating PD...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0414-x
更新日期:2015-10-15 00:00:00
abstract::Endometriosis is a clinical entity characterized by the presence of normal endometrial mucosa abnormally implanted in locations other than the uterine cavity. Endometriosis can be either endopelvic or extrapelvic depending on the location of endometrial tissue implantation. Despite the rarity of extrapelvic endometrio...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/1746-1596-8-194
更新日期:2013-12-02 00:00:00
abstract:BACKGROUND:The polymorphism Pro12Ala in peroxisome proliferator-activated receptor-γ2 gene (PPARγ2) has been reported to be associated with diabetic nephropathy (DN) in some studies, though the results remain inconclusive. To explore this relationship between PPARγ2 Pro12Ala polymorphism and the susceptibility for DN, ...
journal_title:Diagnostic pathology
pub_type: 杂志文章,meta分析,评审
doi:10.1186/1746-1596-8-118
更新日期:2013-07-15 00:00:00
abstract:UNLABELLED:Gastroenteropancreatic neuroendocrine tumors are the most incident neuroendocrine tumors. In the new WHO classification (2010) the embryological derivation of each neoplastic entity is one of the most important parameters. Gangliocytic Paraganglioma is a tumor originating in the hindgut, a rare neoplasm, gen...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-9-54
更新日期:2014-03-12 00:00:00
abstract:BACKGROUND:The development of inhibitors against factor 8 (F8) is the most serious complication of replacement therapy with F8 in children with severe hemophilia. It was suggested that mismatched F8 replacement therapy may be a risk factor for the development of anti-factor F8 alloantibodies. Recently four single nucle...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-6-54
更新日期:2011-06-17 00:00:00
abstract::Intravascular large cell lymphoma is a rare subtype of extranodal large cell lymphoma characterized by the presence of neoplastic cells within the lumina of small vessels. Most cases of intravascular large cell lymphoma have a B-cell phenotype. To date, 12 cases of intravascular natural killer (NK/)/T-cell lymphoma (I...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/s13000-015-0330-0
更新日期:2015-07-16 00:00:00
abstract:UNLABELLED:Imaging appearance of cyst-like changes is most frequently described in primary neuroendocrine lesions, especially pancreatic NETs.The imaging finding of a pseudocystic lesion of the liver puts in differential diagnosis many pathologies such as infectious diseases, simple biliary cysts up to biliary cystaden...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/1746-1596-8-148
更新日期:2013-09-13 00:00:00
abstract:BACKGROUND:Metastatic spread of tumor through lymphatic vasculature is an important adverse prognostic factor in a variety of human cancer and tumor lymphangiogenesis requires the interplay of several growth factors. Platelet-derived growth factor (PDGF)-BB and vascular endothelial growth factor (VEGF)-C are two import...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-9-128
更新日期:2014-06-27 00:00:00
abstract:BACKGROUND:Hepatocellular carcinoma (HCC) is a leading cause of cancer-related death worldwide, mainly due to its high rates of postoperative recurrence and metastasis. Please remove, it currently ranks as the third most common cause of cancer-related deaths. MiRNAs are a set of small, single-stranded, non-coding RNA m...
journal_title:Diagnostic pathology
pub_type: 杂志文章,收录出版
doi:10.1186/s13000-015-0371-4
更新日期:2015-08-07 00:00:00
abstract:BACKGROUND:The presence of histologically different neoplasms in the same organ is rare in pathologic practice. We report the first case of synchronous clear cell renal cell carcinoma (clear cell RCC) and papillary renal neoplasm with reverse polarity (PRNRP) with comprehensive immunohistochemical and molecular charact...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-020-01042-7
更新日期:2020-10-06 00:00:00
abstract:INTRODUCTION:Nemaline myopathy is a rare genetic muscle disorder defined by the presence of nemaline rods in the muscle fibre sarcoplasm. Congenital nemaline myopathy is the most serious form of the disease's spectrum. CASE PRESENTATION:The affected newborn has no spontaneous movement, fractures at birth and respirato...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/s13000-015-0270-8
更新日期:2015-04-16 00:00:00
abstract::Non-necrotizing epithelioid granulomas have been described in association with many primary tumors. In such cases, they are designated as sarcoid-like reaction. Although it is more seen in carcinomas than in sarcomas, it is very rarely reported in renal carcinoma. Here, we describe a rare association of prominent peri...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-7-28
更新日期:2012-03-18 00:00:00
abstract::Perivascular epithelioid cell tumor (PEComa) is a rare entity originating from mesenchymal tissue, which stains for both melanocytic and smooth muscle markers. We would like to present an unusual case of the PEComa of the mesentery which was unexpected discovery in a female patient with colonic adenocarcinoma. The tum...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0265-5
更新日期:2015-04-18 00:00:00
abstract:BACKGROUND:The aim of this study was to analyze the frequency of Thyroid Transcription Factor (TTF)-1 expression in small cell lung cancer (SCLC) and its value for the diagnosis of SCLC, the response to first line treatment as well as the prognostic impact on overall survival (OS). METHODS:We analyzed a total of 294 p...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0250-z
更新日期:2015-04-02 00:00:00
abstract:BACKGROUND:70-80% of sporadic endometrial carcinomas are defined as endometrioid carcinoma (EC). Early-stage, well differentiated endometrial carcinomas usually retain expression of estrogen and progesterone receptors (ER and PR, respectively), as advanced stage, poorly differentiated tumors often lack one or both of t...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-9-77
更新日期:2014-03-31 00:00:00
abstract:BACKGROUND:Hyalinizing clear cell carcinoma (HCCC) is a rare low-grade tumour of salivary glands that was first described as a distinct entity in 1994 by Milchgrub et al. EWSR1-ATF1 fusion was found to be specific for this tumour. The majority of the reported cases of HCCC arise from minor salivary glands within the or...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-017-0659-7
更新日期:2017-09-25 00:00:00
abstract::Cellular Angiofibroma (CA) represents a quite recently described mesenchymal tumour that occurs in both genders, in particular in the vulvo-vaginal region in women and in the inguino-scrotal area in men. The first description of this tumour dates from Nucci et al. article in 1997; since then, the literature reports di...
journal_title:Diagnostic pathology
pub_type: 杂志文章,评审
doi:10.1186/s13000-015-0361-6
更新日期:2015-07-19 00:00:00
abstract:BACKGROUND:ALCAM (activated leukocyte cell adhesion molecule, CD166, MEMD) is a transmembrane protein of immunoglobulin superfamily (Ig-SF) and plays an important role in human malignant melanoma progression and formation of locoregional and distant metastases. The study using melanoma cell lines showed that overexpres...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0331-z
更新日期:2015-07-02 00:00:00
abstract::This study is an initial investigation on the capability of multispectral imaging to capture subtle spectral information that would enable the automatic delineation between the eosinophilic esophagitis and other eosin stained tissue components, especially the RBCs. In the method, a principal component analysis (PCA) w...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-6-S1-S2
更新日期:2011-03-30 00:00:00
abstract:BACKGROUND:Choriocarcinoma is a highly aggressive, malignant trophoblastic neoplasm that can be gestational or non-gestational in origin. Accurate discrimination between these two subtypes, the causative pregnancy type, and the pregnancy-to-treatment interval for gestational choriocarcinoma are vital for clinical manag...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-019-0866-5
更新日期:2019-08-17 00:00:00
abstract:BACKGROUND:Crystalloid podocytopathy with focal segmental glomerulosclerosis in plasma cell myeloma (PCM) is rare. CASE PRESENTATION:We present a case of crystalline deposition in the bone marrow (BM) and various renal cells with only proteinuria as a symptom. As workup for proteinuria, a renal biopsy sample was obtai...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-015-0448-0
更新日期:2015-12-16 00:00:00
abstract::Over two million Americans are afflicted with schizophrenia, a debilitating mental health disorder with a unique symptomatic and epidemiological profile. Genomics studies have hinted towards candidate schizophrenia susceptibility chromosomal loci and genes. Modern proteomic tools, particularly mass spectrometry and ex...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-1-11
更新日期:2006-07-17 00:00:00
abstract:BACKGROUND:We examined the vascularity of mammary Paget disease histologically to confirm the increased blood flow observed previously by clinical imaging. The relationships among blood vessel density (BVD), histopathological parameters of blood flow in the nipple, and the expression of angiogenic factors such as basic...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/s13000-020-00988-y
更新日期:2020-06-11 00:00:00
abstract:BACKGROUND:Primary non-Hodgkin lymphoma (NHL) of the breast represents 0.04-0.5% of malignant lesions of the breast and accounts for 1.7-2.2% of extra-nodal NHL. Most primary cases are of B-cell phenotype and only rare cases are of T-cell phenotype. Anaplastic large cell lymphoma (ALCL) is a rare T-cell lymphoma typica...
journal_title:Diagnostic pathology
pub_type: 杂志文章
doi:10.1186/1746-1596-4-11
更新日期:2009-04-02 00:00:00