Abstract:
:Tissue microarrays (TMAs) provide unique resources for rapid evaluation and validation of tissue biomarkers. The Canary Foundation Retrospective Prostate Tissue Microarray Resource used a rigorous statistical design, quota sampling, a variation of the case-cohort study, to select patients for inclusion in a multicenter, retrospective prostate cancer TMA cohort. The study is designed to definitively validate tissue biomarkers of prostate cancer recurrence after radical prostatectomy. Tissue samples from over 1000 participants treated for prostate cancer with radical prostatectomy between 1995 and 2004 were selected at 6 participating institutions in the United States and Canada. This design captured the heterogeneity of screening and clinical practices in the contemporary North American population. Standardized clinical data were collected in a centralized database. The project has been informative in several respects. The scale and complexity of assembling TMAs with over 200 cases at each of 6 sites involved unanticipated levels of effort and time. Our statistical design promises to provide a model for outcome-based studies where tissue localization methods are applied to high-density TMAs.
journal_name
Adv Anat Patholjournal_title
Advances in anatomic pathologyauthors
Hawley S,Fazli L,McKenney JK,Simko J,Troyer D,Nicolas M,Newcomb LF,Cowan JE,Crouch L,Ferrari M,Hernandez J,Hurtado-Coll A,Kuchinsky K,Liew J,Mendez-Meza R,Smith E,Tenggara I,Zhang X,Carroll PR,Chan JM,Gleave M,Ldoi
10.1097/PAP.0b013e31827b665bsubject
Has Abstractpub_date
2013-01-01 00:00:00pages
39-44issue
1eissn
1072-4109issn
1533-4031pii
00125480-201301000-00005journal_volume
20pub_type
杂志文章,评审abstract::Endometriosis is a relatively common condition in which endometrial tissue is established in locations outside the uterus where, like the eutopic endometrium, it responds to hormonal stimuli and develops internal bleeding, inflammation, and fibrosis. These changes are associated with chronic and often debilitating cyc...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章
doi:10.1097/PAP.0000000000000288
更新日期:2021-01-01 00:00:00
abstract::Diffuse aggressive B-cell lymphomas comprise a relatively common and increasingly diverse group of neoplasms. Newer modalities including gene expression profiling and an increasing panel of immunohistochemical markers have contributed to greater accuracy in defining these entities. Attention is paid not only to the ne...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e3181a9d5d2
更新日期:2009-07-01 00:00:00
abstract::Myoepithelial neoplasms represent a heterogeneous group of tumors of which classification is incomplete and evolving. Those of the soft tissues often form genetically distinct subgroups that differ from those arising within salivary glands. Soft-tissue myoepithelial tumors (including mixed tumors that show true glandu...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000039
更新日期:2014-11-01 00:00:00
abstract::Oral developmental, reactive, benign neoplastic and malignant neoplastic conditions, many odontogenic in origin, may not be seen routinely by the general surgical pathologist and therefore may present a diagnostic dilemma. This article describes odontogenic and nonodontogenic conditions with little or no destructive p...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/01.pap.0000194631.43254.00
更新日期:2005-11-01 00:00:00
abstract::Ocular adnexal lymphomas comprise 1% to 2% of all non-Hodgkin lymphomas and about 8% of extranodal lymphomas. They are a heterogeneous group of malignancies, the majority of which are primary extranodal lymphoma with most (up to 80%) of the marginal zone of mucosa associated lymphoid tissue type (MALT lymphoma). This ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e3181e4abdb
更新日期:2010-07-01 00:00:00
abstract::Approximately 25% of patients with stage I (node negative) breast cancer relapse at a rate similar to those with stage II disease. Inadvertent pathologic "understaging" of lymph node status is one plausible explanation for this phenomenon. While many studies have shown that additional sectioning +/- immunohistochemica...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章
doi:10.1097/00125480-200007030-00003
更新日期:2000-05-01 00:00:00
abstract::In this review, a recently published pattern-based risk stratification system of endocervical adenocarcinoma (EAC) is presented. This novel system evaluates the morphologic features of the tumor and establishes patterns that are associated with a particular tumor behavior. Patients with pattern A EAC do not develop ly...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000097
更新日期:2015-11-01 00:00:00
abstract::This manuscript reviews carcinomas of the upper aerodigestive tract associated with genetic rearrangements of the nuclear protein of the testis (NUT) gene, also known as NUT midline carcinomas. The literature is reviewed regarding all reported cases of NUT midline carcinomas and the clinicopathologic features are disc...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e31819923e4
更新日期:2009-03-01 00:00:00
abstract::Neoplasms and pseudotumors of the temporomandibular joint (TMJ) are very uncommon. Early recognition of such will prevent therapeutic delay and may have a dramatic impact on patient morbidity and mortality. Included in rare TMJ lesions are the following: 1) synovial chondromatosis, 2) osteochondroma, 3) osteoma, 4) os...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/00125480-200007060-00004
更新日期:2000-11-01 00:00:00
abstract::Recent advances in immunohistochemistry have made it possible to investigate lymphomas for the expression of a wide range of antigens in fixed tissues. Epitope retrieval, sensitive detection methods, and the availability of new monoclonal antibodies have all contributed to one's ability to perform detailed immunopheno...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/00125480-200107000-00003
更新日期:2001-07-01 00:00:00
abstract::Data from the past 6 years have shown that the presence of any amount of cribriform (or more comprehensively, large acinar cribriform to papillary) pattern of invasive prostate cancer is associated with adverse pathologic features and leads to uniquely adverse outcomes. Sixteen papers and numerous abstracts have reach...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000168
更新日期:2018-01-01 00:00:00
abstract::This paper reviews the pathologic features of lesions which are oncocytic and involve classic endocrine organs. The history of the oncocytic cell, its morphologic and ultrastructural features, and important immunohistochemical findings are reviewed. Oncocytic proliferations including non-neoplastic and neoplastic of t...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000011
更新日期:2014-03-01 00:00:00
abstract::IMP3 is a member of a family of RNA-binding proteins that consists of IMP1, IMP2 and IMP3. These proteins contain 2 RNA recognition motifs and 4 K-homology domains that allow them to bind RNAs strongly and specifically. IMP3 is an oncofetal protein involved in embryogenesis and its expression is associated with a numb...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000021
更新日期:2014-05-01 00:00:00
abstract::The Bethesda System for Reporting Thyroid Cytopathology is a standardized reporting system for classifying thyroid fine-needle aspiration results comprising of 6 diagnostic categories with unique risks of malignancy and recommendations for clinical management. The majority of thyroid nodules are benign; however, up to...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e3182666398
更新日期:2012-09-01 00:00:00
abstract::Nephropathology is a specialized field requiring routine tissue evaluation by immunofluorescence (IF), electron microscopy (EM), and light microscopy, and has published standards of best practice. Actual practices are less well documented. We therefore evaluated actual practices in nephropathology and their divergence...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章
doi:10.1097/PAP.0b013e31803250d8
更新日期:2007-03-01 00:00:00
abstract::Digital imaging has progressed at a rapid rate and is likely to eventually replace chemical photography in most areas of professional and amateur digital image acquisition. In pathology, digital microscopy has implications beyond that of taking a photograph. The arguments for adopting this new medium are compelling, a...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/00125480-200303000-00003
更新日期:2003-03-01 00:00:00
abstract::This manuscript presents a review of infectious causes of gastritis aimed at the practicing anatomic pathologist. We shall highlight unique histologic findings and clinical attributes that will assist those analyzing endoscopically obtained mucosal biopsies of the stomach or resection specimens. ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000187
更新日期:2018-07-01 00:00:00
abstract::For many pathologists, the roles of the medical director are not clearly distinguished from other medical leadership and management duties, such as those of the chair of pathology or a section head of anatomic pathology. We describe the evolution in the understanding of the roles of the medical director as defined by ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e3182026c0b
更新日期:2011-01-01 00:00:00
abstract::A variety of arthropods, protozoa, and helminths infect the skin and subcutaneous tissues and may be identified by anatomic pathologists in standard cytology and histology preparations. The specific organisms seen vary greatly with the patient's exposure history, including travel to or residence in endemic countries. ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000183
更新日期:2018-03-01 00:00:00
abstract::In recent years there have been a plethora of publications regarding the value of immunohistochemical studies in diagnosis in gynecological pathology. In many instances, papers are published initially that suggest that a certain antibody or panel of antibodies is of value in the diagnosis of a particular neoplasm and ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/00125480-200405000-00004
更新日期:2004-05-01 00:00:00
abstract::Immunohistochemistry (IHC) is routinely performed in most laboratories, and other than purchase of commercially available antibodies, requires no additional equipment or reagents. As such, IHC is an accessible and relatively inexpensive test and one that can be performed quite quickly. This is in sharp contrast to gen...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000246
更新日期:2019-11-01 00:00:00
abstract::Anal squamous cell carcinoma and its precursor lesions are increasing in incidence in the United States and Europe. This trend predates human immunodeficiency virus/acquired immune deficiency syndrome and has been associated with persistent high-risk human papilloma virus (HPV) genotype infection, previous lower genit...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e318183234b
更新日期:2008-09-01 00:00:00
abstract::Well-differentiated liposarcoma (WDL) and dedifferentiated liposarcoma (DDL) form the largest subgroup of liposarcomas, and represent a morphologic and behavioral spectrum of 1 disease entity, which arises typically in middle to late adult life, most frequently within the retroperitoneum or extremities. DDL is defined...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000101
更新日期:2016-01-01 00:00:00
abstract::Merkel cell carcinoma (MCC) is a rare aggressive cutaneous malignancy of the elderly and immunocompromised populations. The clinical presentation of MCC is nonspecific, with the majority of cases presenting as localized skin involvement. Histologically and immunophenotypically, MCC is defined by both neuroendocrine an...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e3181d97836
更新日期:2010-05-01 00:00:00
abstract::Endometrial endometrioid adenocarcinoma (EEC) is the most common malignancy of the female genital tract, partly attributable to chronic estrogen exposure secondary to increased obesity rates. Tumor stage, which in most cases is based on depth of invasion (DOI), is of critical importance in determining if additional tr...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0b013e31828d17cc
更新日期:2013-05-01 00:00:00
abstract::The topic of hereditary gynecologic malignancies readily evokes associations between Lynch syndrome and endometrial adenocarcinoma, or between BRCA mutations and tubo-ovarian serous carcinoma, but other familial associations are less well-known. Two hereditary syndromes are known to be related to uterine mesenchymal t...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000175
更新日期:2018-03-01 00:00:00
abstract::Gliomas are a large and diverse group of primary brain tumors that include those that are diffusely infiltrative and others that are well-circumscribed and low grade. Diffuse gliomas are currently classified by the World Health Organization as astrocytomas, oligodendrogliomas, or oligoastrocytomas and range in grade f...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000048
更新日期:2015-01-01 00:00:00
abstract::Descriptions of poorly differentiated thyroid carcinomas, tumors with outcomes midway between that associated with well-differentiated and anaplastic carcinomas, have been prominent in the literature of the recent past. The neoplasms are characterized by the finding of poorly differentiated areas within papillary and ...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章
doi:10.1097/00125480-199909000-00004
更新日期:1999-09-01 00:00:00
abstract::The analysis of a large number of tumor tissues with conventional techniques of molecular pathology is tedious and slow. The authors recently developed the tissue microarray technology that makes it possible to sample up to 1,000 tumors on one glass slide, which then can be analyzed by fluorescence in situ hybridizati...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章
doi:10.1097/00125480-200101000-00002
更新日期:2001-01-01 00:00:00
abstract::Epithelioid hemangioendothelioma is a vascular tumor of low to intermediate malignancy that was initially described in the soft tissue. Since then, epithelioid hemangioendothelioma has been described in various anatomic sites including parenchymal tissues and the bone. In the bone, these tumors must not only be distin...
journal_title:Advances in anatomic pathology
pub_type: 杂志文章,评审
doi:10.1097/PAP.0000000000000027
更新日期:2014-07-01 00:00:00