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10.1364/BOE.9.000694 http://scihub22266oqcxt.onion/10.1364/BOE.9.000694 C5854071!5854071!29552405     free     free     free Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Biomed+Opt+Express 2018 ; 9 (2): 694-704 Nephropedia Template TP {{tp|p=29552405|t=2018. Investigation of tissue cellularity at the tip of the core biopsy needle with optical coherence tomography |pdf=|usr=}}{{29552405}} gab.com Text Investigation of tissue cellularity at the tip of the core biopsy needle with optical coherence tomography JO: Biomed Opt Express http://www.kidney.de/pget.php?&tw=1&pmid=29552405 #FOAvip We report the development and the pre-clinical testing of a new technology based on optical coherence tomography (OCT) for investigating tissue composition at the tip of the core biopsy needle. While ultrasound, computed tomography, and magnetic resonance imaging are routinely used to guide needle placement within a tumor, they still do not provide the resolution needed to investigate tissue cellularity (ratio between viable tumor and benign stroma) at the needle tip prior to taking a biopsy core. High resolution OCT imaging, however, can be used to investigate tissue morphology at the micron scale, and thus to determine if the biopsy core would likely have the expected composition. Therefore, we implemented this capability within a custom-made biopsy gun and evaluated its capability for a correct estimation of tumor tissue cellularity. A pilot study on a rabbit model of soft tissue cancer has shown the capability of this technique to provide correct evaluation of tumor tissue cellularity in over 85% of the cases. These initial results indicate the potential benefit of the OCT-based approach for improving the success of the core biopsy procedures. Twit Text FOAVip Investigation of tissue cellularity at the tip of the core biopsy needle with optical coherence tomography ????Biomed Opt Express http://www.kidney.de/pget.php?&tw=1&pmid=29552405 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=29552405 #FOAvip English Wikipedia <ref>{{Cite pmid|29552405}}</ref> Investigation of tissue cellularity at the tip of the core biopsy needle with optical coherence tomography #MMPMID29552405 Iftimia N; Park J; Maguluri G; Krishnamurthy S; McWatters A; Sabir SH Biomed Opt Express 2018[Feb]; 9 (2): 694-704 PMID29552405show ga We report the development and the pre-clinical testing of a new technology based on optical coherence tomography (OCT) for investigating tissue composition at the tip of the core biopsy needle. While ultrasound, computed tomography, and magnetic resonance imaging are routinely used to guide needle placement within a tumor, they still do not provide the resolution needed to investigate tissue cellularity (ratio between viable tumor and benign stroma) at the needle tip prior to taking a biopsy core. High resolution OCT imaging, however, can be used to investigate tissue morphology at the micron scale, and thus to determine if the biopsy core would likely have the expected composition. Therefore, we implemented this capability within a custom-made biopsy gun and evaluated its capability for a correct estimation of tumor tissue cellularity. A pilot study on a rabbit model of soft tissue cancer has shown the capability of this technique to provide correct evaluation of tumor tissue cellularity in over 85% of the cases. These initial results indicate the potential benefit of the OCT-based approach for improving the success of the core biopsy procedures. äInvestigation of tissue cellularity at the tip of the core biopsy need(epmc).pdf DeepDyve Pubget Overpricing