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Sep 30, 2014
09/14
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Pantanowitz, Liron; Parwani, Anil V.
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This article is from Journal of Pathology Informatics , volume 5 . Abstract None
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168641
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Oct 26, 2014
10/14
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Ho, Jonhan; Aridor, Orly; Parwani, Anil V.
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eye 20
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This article is from Journal of Pathology Informatics , volume 3 . Abstract Background:: For decades anatomic pathology (AP) workflow have been a highly manual process based on the use of an optical microscope and glass slides. Recent innovations in scanning and digitizing of entire glass slides are accelerating a move toward widespread adoption and implementation of a workflow based on digital slides and their supporting information management software. To support the design of digital...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3519008
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Oct 5, 2014
10/14
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Yeh, Fang-Cheng; Parwani, Anil V.; Pantanowitz, Liron; Ho, Chien
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eye 16
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Introduction:: Recent technology developments have demonstrated the benefit of using whole slide imaging (WSI) in computer-aided diagnosis. In this paper, we explore the feasibility of using automatic WSI analysis to assist grading of clear cell renal cell carcinoma (RCC), which is a manual task traditionally performed by pathologists. Materials and Methods:: Automatic WSI analysis was applied to 39 hematoxylin and...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4141422
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Sep 30, 2014
09/14
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Rohde, Gustavo K.; Ozolek, John A.; Parwani, Anil V.; Pantanowitz, Liron
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eye 19
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Recent advances in digital imaging is impacting the practice of pathology. One of the key enabling technologies that is leading the way towards this transformation is the use of whole slide imaging (WSI) which allows glass slides to be converted into large image files that can be shared, stored, and analyzed rapidly. Many applications around this novel technology have evolved in the last decade including education,...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168545
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Oct 14, 2014
10/14
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Cucoranu, Ioan C.; Parwani, Anil V.; Vepa, Suryanarayana; Weinstein, Ronald S.; Pantanowitz, Liron
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Introduction:: Digital pathology is a relatively new field. Inventors of technology in this field typically file for patents to protect their intellectual property. An understanding of the patent landscape is crucial for companies wishing to secure patent protection and market dominance for their products. To our knowledge, there has been no prior systematic review of patents related to digital pathology. Therefore, the...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4060404
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Oct 24, 2014
10/14
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Roy, Somak; Smith, Matthew A; Cieply, Kathy M; Acquafondata, Marie B; Parwani, Anil V
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eye 55
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This article is from Diagnostic Pathology , volume 7 . Abstract Aim: This study attempted to distinguish primary bladder adenocarcinoma (PBA) from metastatic colonic adenocarcinomas (MCA), which is a difficult diagnostic and clinical problem. Methods: Twenty-four cases of bladder adenocarcinomas (12 primary & 12 metastatic colorectal) were included in the study with urothelial carcinoma (UC) and colonic adenocarcinoma (CA) as controls. A panel of immunohistochemical (IHC) stains along with...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3502416
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Oct 26, 2014
10/14
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Chen, Yu; Liang, Chia-Pin; Liu, Yang; Fischer, Andrew H.; Parwani, Anil V.; Pantanowitz, Liron
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eye 26
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This article is from Journal of Pathology Informatics , volume 3 . Abstract Pathology informatics encompasses digital imaging and related applications. Several specialized microscopy techniques have emerged which permit the acquisition of digital images (“optical biopsies”) at high resolution. Coupled with fiber-optic and micro-optic components, some of these imaging techniques (e.g., optical coherence tomography) are now integrated with a wide range of imaging devices such as endoscopes,...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3385156
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Oct 23, 2014
10/14
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Yeh, Fang-Cheng; Ye, Qing; Hitchens, T. Kevin; Wu, Yijen L.; Parwani, Anil V.; Ho, Chien
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eye 14
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Background:: Whole slide imaging (WSI) offers a novel approach to digitize and review pathology slides, but the voluminous data generated by this technology demand new computational methods for image analysis. Materials and Methods:: In this study, we report a method that recognizes stains in WSI data and uses kernel density estimator to calculate the stain density across the digitized pathology slides. The validation...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3952401
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Oct 25, 2014
10/14
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Yildiz-Aktas, Isil Z.; Monaco, Sara E.; Khalbuss, Walid E.; Parwani, Anil V.; Jaffe, Thomas M.; Pantanowitz, Liron
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eye 15
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This article is from CytoJournal , volume 8 . Abstract Background:: Male infertility is traditionally evaluated by tissue core biopsies of the testes. Touch preparations (TP) of these biopsies have been infrequently used. The aim of this study is to report our experience with using testicular biopsy TP for the evaluation of male infertility. Materials and Methods:: A retrospective search was performed for cases of testes biopsies with concurrent TP. These cases were evaluated for clinical...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3263021
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Oct 5, 2014
10/14
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Roy, Somak; Pantanowitz, Liron; Amin, Milon; Seethala, Raja R.; Ishtiaque, Ahmed; Yousem, Samuel A.; Parwani, Anil V.; Cucoranu, Ioan; Hartman, Douglas J.
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eye 29
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Background:: Photomicrographs in Anatomic Pathology provide a means of quickly sharing information from a glass slide for consultation, education, documentation and publication. While static image acquisition historically involved the use of a permanently mounted camera unit on a microscope, such cameras may be expensive, need to be connected to a computer, and often require proprietary software to acquire and process...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4141421
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Sep 30, 2014
09/14
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Ho, Jonhan; Ahlers, Stefan M.; Stratman, Curtis; Aridor, Orly; Pantanowitz, Liron; Fine, Jeffrey L.; Kuzmishin, John A.; Montalto, Michael C.; Parwani, Anil V.
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eye 19
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Background:: Digital pathology offers potential improvements in workflow and interpretive accuracy. Although currently digital pathology is commonly used for research and education, its clinical use has been limited to niche applications such as frozen sections and remote second opinion consultations. This is mainly due to regulatory hurdles, but also to a dearth of data supporting a positive economic cost-benefit....
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4168664
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Oct 28, 2014
10/14
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Kamat, Sonal; Parwani, Anil V.; Khalbuss, Walid E.; Monaco, Sara E.; Kelly, Susan M.; Wiehagen, Luke T.; Piccoli, Anthony L.; Lassige, Karen M.; Pantanowitz, Liron
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eye 15
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This article is from Journal of Pathology Informatics , volume 2 . Abstract Background:: Quality assurance (QA) programs in cytopathology laboratories in the USA currently primarily involve the review of Pap tests per clinical laboratory improvement amendments of 1988 federal regulations. A pre-signout quality assurance tool (PQAT) at our institution allows the laboratory information system (LIS) to also automatically and randomly select an adjustable percentage of non-gynecological...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3169920
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Oct 29, 2014
10/14
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Vuga, Louis J.; Milosevic, Jadranka; Pandit, Kusum; Ben-Yehudah, Ahmi; Chu, Yanxia; Richards, Thomas; Sciurba, Joshua; Myerburg, Michael; Zhang, Yingze; Parwani, Anil V.; Gibson, Kevin F.; Kaminski, Naftali
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eye 50
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This article is from PLoS ONE , volume 8 . Abstract Idiopathic pulmonary fibrosis (IPF) is a progressive and life threatening disease with median survival of 2.5–3 years. The IPF lung is characterized by abnormal lung remodeling, epithelial cell hyperplasia, myofibroblast foci formation, and extracellular matrix deposition. Analysis of gene expression microarray data revealed that cartilage oligomeric matrix protein (COMP), a non-collagenous extracellular matrix protein is among the most...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3869779
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Oct 29, 2014
10/14
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Ho, Jonhan; Aridor, Orly; Glinski, David W.; Saylor, Christopher D.; Pelletier, Joseph P.; Selby, Dale M.; Davis, Steven W.; Lancia, Nicholas; Gerlach, Christopher B.; Newberry, Jonathan; Anthony, Leslie; Pantanowitz, Liron; Parwani, Anil V.
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eye 15
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This article is from Journal of Pathology Informatics , volume 4 . Abstract Background:: Advances in digital pathology are accelerating integration of this technology into anatomic pathology (AP). To optimize implementation and adoption of digital pathology systems within a large healthcare organization, initial assessment of both end user (pathologist) needs and organizational infrastructure are required. Contextual inquiry is a qualitative, user-centered tool for collecting, interpreting, and...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3869953
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Oct 22, 2014
10/14
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Hartman, Douglas J.; Parwani, Anil V.; Cable, Bill; Cucoranu, Ioan C.; McHugh, Jeff S.; Kolowitz, Brian J.; Yousem, Samuel A.; Palat, Vijaykumar; Reden, Anna Von; Sloka, Stephen; Lauro, Gonzalo Romero; Ahmed, Ishtiaque; Pantanowitz, Liron
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eye 26
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This article is from Journal of Pathology Informatics , volume 5 . Abstract Introduction:: Telepathology allows the digital transmission of images for rapid access to pathology experts. Recent technologic advances in smartphones have allowed them to be used to acquire and transmit digital images of the glass slide, representing cost savings and efficiency gains over traditional forms of telepathology. We report our experience with developing an iPhone application (App - Pocket Pathologist) to...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4023036
