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Simon A, Badachi Y, Ropers J, Laurent I, Dong L, Da Maia E, Bourcier A, Canlorbe G, Uzan C. Value of high-resolution full-field optical coherence tomography and dynamic cell imaging for one-stop rapid diagnosis breast clinic. Cancer Med 2023; 12:19500-19511. [PMID: 37772663 PMCID: PMC10587972 DOI: 10.1002/cam4.6560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 09/05/2023] [Accepted: 09/09/2023] [Indexed: 09/30/2023] Open
Abstract
BACKGROUND Full-field optical coherence tomography combined with dynamic cell imaging (D-FFOCT) is a new, simple-to-use, nondestructive, quick technique that can provide sufficient spatial resolution to mimic histopathological analysis. The objective of this study was to evaluate diagnostic performance of D-FFOCT for one-stop rapid diagnosis breast clinic. METHODS Dynamic full-field optical coherence tomography was applied to fresh, untreated breast and nodes biopsies. Four different readers (senior and junior radiologist, surgeon, and pathologist) analyzed the samples without knowing final histological diagnosis or American College of Radiology classification. The results were compared to conventional processing and staining (hematoxylin-eosin). RESULTS A total of 217 biopsies were performed on 152 patients. There were 144 breast biopsies and 61 lymph nodes with 101 infiltrative cancers (49.27%), 99 benign lesions (48.29%), 3 ductal in situ carcinoma (1.46%), and 2 atypias (0.98%). The diagnostic performance results were as follow: sensitivity: 77% [0.7;0.82], specificity: 64% [0.58;0.71], PPV: 74% [0.68;0.78], and NPV: 75% [0.72;0.78]. A large image atlas was created as well as a diagnosis algorithm from the readers' experience. CONCLUSION With 74% PPV and 75% NPV, D-FFOCT is not yet ready to be used in clinical practice to identify breast cancer. This is mainly explained by the lack of experience and knowledge of this new technic by the four lectors. By training with the diagnosis algorithm and the image atlas, radiologists could have better outcomes allowing quick detection of breast cancer and lymph node involvement. Deep learning could also be used, and further investigation will follow.
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Affiliation(s)
- Alexis Simon
- Department of Radiology, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Yasmina Badachi
- Department of Radiology, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Jacques Ropers
- Clinical Research Unit, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Isaura Laurent
- Clinical Research Unit, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Lida Dong
- Department of Pathology, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Elisabeth Da Maia
- Department of Pathology, Pitié‐Salpêtrière HospitalAssistance Publique‐Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Agnès Bourcier
- Department of Gynaecological and Breast Surgery and OncologyAssistance Publique des Hôpitaux de Paris (AP‐HP)ParisFrance
| | - Geoffroy Canlorbe
- Department of Gynaecological and Breast Surgery and OncologyAssistance Publique des Hôpitaux de Paris (AP‐HP)ParisFrance
- Centre de Recherche Saint‐Antoine (CRSA), INSERM UMR_S_938, Cancer Biology and TherapeuticsSorbonne UniversityParisFrance
- Institut Universitaire de Cancérologie (IUC)Sorbonne UniversityParisFrance
| | - Catherine Uzan
- Department of Gynaecological and Breast Surgery and OncologyAssistance Publique des Hôpitaux de Paris (AP‐HP)ParisFrance
- Centre de Recherche Saint‐Antoine (CRSA), INSERM UMR_S_938, Cancer Biology and TherapeuticsSorbonne UniversityParisFrance
- Institut Universitaire de Cancérologie (IUC)Sorbonne UniversityParisFrance
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Duan Y, Guo D, Zhang X, Lan L, Meng H, Wang Y, Sui C, Qu Z, He G, Wang C, Liu X. Diagnostic accuracy of optical coherence tomography for margin assessment in breast-conserving surgery: A systematic review and meta-analysis. Photodiagnosis Photodyn Ther 2023; 43:103718. [PMID: 37482370 DOI: 10.1016/j.pdpdt.2023.103718] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/06/2023] [Accepted: 07/21/2023] [Indexed: 07/25/2023]
Abstract
BACKGROUND Breast cancer is the most common malignant tumor among women, and its incidence is increasing annually. At present, the results of the study on whether optical coherence tomography (OCT) can be used as an intraoperative margin assessment method for breast-conserving surgery (BCS) are inconsistent. We herein conducted this systematic review and meta-analysis to assess the diagnostic value of OCT in BCS. METHODS PubMed, Web of Science, Cochrane Library, and Embase were used to search relevant studies published up to September 15, 2022. We used Review Manager 5.4, Meta-Disc 1.4, and STATA 16.0 for statistical analysis. RESULTS The results displayed 18 studies with 782 patients included according to the inclusion and exclusion criteria. Meta-analysis showed the pooled sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), diagnostic odds ratio (DOR) and the area under the curve (AUC) of OCT in the margin assessment of BCS were 0.91 (95% CI 0.88-0.93), 0.88 (95% CI 0.83-0.92), 7.53 (95% CI 5.19-10.93), 0.11(95% CI 0.08-0.14), 70.37 (95% CI 39.78-124.47), and 0.94 (95% CI 0.92-0.96), respectively. CONCLUSIONS OCT is a promising technique in intraoperative margin assessment of breast cancer patients.
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Affiliation(s)
- Yuqing Duan
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Dingjie Guo
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Xin Zhang
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Linwei Lan
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Hengyu Meng
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Yashan Wang
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Chuanying Sui
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Zihan Qu
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Guangliang He
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Chunpeng Wang
- School of Mathematics and Statistics, Northeast Normal University, Changchun, Jilin, China.
| | - Xin Liu
- Department of Epidemiology and Statistics, School of Public Health, Jilin University, Changchun, Jilin, China.
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Study on the application of optical coherence microscopy in Hirschsprung's disease. Sci Rep 2023; 13:2083. [PMID: 36746975 PMCID: PMC9902478 DOI: 10.1038/s41598-023-28341-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 01/17/2023] [Indexed: 02/08/2023] Open
Abstract
To explore the clinical application value of optical coherence microscopy (OCM) in Hirschsprung's disease. 109 HSCR patients were recuited in a Chinese hospital from January 2018 to July 2021. All the recruited patients underwent barium enema angiography preoperatively and the resected diseased intestinal tubes were evaluated intraoperatively. The OCM and the histopathological examination were performed successively on the surgical specimens, and the OCM images were compared with the relevant tissue sections to characterize different lesions. 10 non-HSCR fetal colorectal tissues at the same period were retained for OCM, the characteristics of which with and without HSCR under OCM imaging were analyzed. In the OCM images of in vitro tissue, it can be clearly observed that the scattering degree of HSCR narrow segment mucosal is high, glands and crypt structures are reduced or even atrophy, and the scattering degree of submucosal and intermuscular is low; In the dilated segment, the low scattering and high scattering are complex, and the muscle layer is obviously hypertrophy and structural disorder. Compared with the pathological findings, the OCM sensitivity, Kappa value, and AUC area reached 92.66%, 0.63, and 0.91, respectively. OCM can quickly and clearly display the structure of all layers of colorectal tissue, which is highly consistent with the corresponding histopathological examination results and has high sensitivity. which will provide a more reliable basis for OCM diagnosis of early HSCR, targeted biopsy and location of operative treatment, and has a certain potential for clinical application.
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Park WY, Kim J, Le H, Kim B, Berggren PO, Kim KH. Longitudinal monitoring of pancreatic islet damage in streptozotocin-treated mice with optical coherence microscopy. BIOMEDICAL OPTICS EXPRESS 2023; 14:54-64. [PMID: 36698658 PMCID: PMC9841987 DOI: 10.1364/boe.470188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 11/24/2022] [Accepted: 11/27/2022] [Indexed: 06/17/2023]
Abstract
Pancreatic islets regulate glucose homeostasis in the body, and their dysfunction is closely related to diabetes. Islet transplantation into the anterior chamber of the eye (ACE) was recently developed for both in vivo islet study and diabetes treatment. Optical coherence microscopy (OCM) was previously used to monitor ACE transplanted islets in non-obese diabetic (NOD) mice for detecting autoimmune attack. In this study, OCM was applied to streptozotocin (STZ)-induced diabetic mouse models for the early detection of islet damage. A custom extended-focus OCM (xfOCM) was used to image islet grafts in the ACE longitudinally during STZ-induced beta cell destruction together with conventional bright-field (BF) imaging and invasive glucose level measurement. xfOCM detected local structural changes and vascular degradation during the islet damage which was confirmed by confocal imaging of extracted islet grafts. xfOCM detection of islet damage was more sensitive than BF imaging and glucose measurement. Longitudinal xfOCM images of islet grafts were quantitatively analyzed. All these results showed that xfOCM could be used as a non-invasive and sensitive monitoring method for the early detection of deficient islet grafts in the ACE with potential applications to human subjects.
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Affiliation(s)
- Won Yeong Park
- Department of Mechanical Engineering, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
| | - Jaeyoon Kim
- Division of Integrative Biosciences & Biotechnology, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
| | - Hoan Le
- Department of Mechanical Engineering, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
| | - Bumju Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
| | - Per-Olof Berggren
- Division of Integrative Biosciences & Biotechnology, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
- The Rolf Luft Research Center for Diabetes and Endocrinology, Karolinska Institutet, SE-17 76 Stockholm, Sweden
| | - Ki Hean Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology, 77 Cheongam-ro, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea
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Wang L, Fu R, Xu C, Xu M. Methods and applications of full-field optical coherence tomography: a review. JOURNAL OF BIOMEDICAL OPTICS 2022; 27:JBO-220007VR. [PMID: 35596250 PMCID: PMC9122094 DOI: 10.1117/1.jbo.27.5.050901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 04/28/2022] [Indexed: 05/24/2023]
Abstract
SIGNIFICANCE Full-field optical coherence tomography (FF-OCT) enables en face views of scattering samples at a given depth with subcellular resolution, similar to biopsy without the need of sample slicing or other complex preparation. This noninvasive, high-resolution, three-dimensional (3D) imaging method has the potential to become a powerful tool in biomedical research, clinical applications, and other microscopic detection. AIM Our review provides an overview of the disruptive innovations and key technologies to further improve FF-OCT performance, promoting FF-OCT technology in biomedical and other application scenarios. APPROACH A comprehensive review of state-of-the-art accomplishments in OCT has been performed. Methods to improve performance of FF-OCT systems are reviewed, including advanced phase-shift approaches for imaging speed improvement, methods of denoising, artifact reduction, and aberration correction for imaging quality optimization, innovations for imaging flux expansion (field-of-view enlargement and imaging-depth-limit extension), new implementations for multimodality systems, and deep learning enhanced FF-OCT for information mining, etc. Finally, we summarize the application status and prospects of FF-OCT in the fields of biomedicine, materials science, security, and identification. RESULTS The most worth-expecting FF-OCT innovations include combining the technique of spatial modulation of optical field and computational optical imaging technology to obtain greater penetration depth, as well as exploiting endogenous contrast for functional imaging, e.g., dynamic FF-OCT, which enables noninvasive visualization of tissue dynamic properties or intracellular motility. Different dynamic imaging algorithms are compared using the same OCT data of the colorectal cancer organoid, which helps to understand the disadvantages and advantages of each. In addition, deep learning enhanced FF-OCT provides more valuable characteristic information, which is of great significance for auxiliary diagnosis and organoid detection. CONCLUSIONS FF-OCT has not been completely exploited and has substantial growth potential. By elaborating the key technologies, performance optimization methods, and application status of FF-OCT, we expect to accelerate the development of FF-OCT in both academic and industry fields. This renewed perspective on FF-OCT may also serve as a road map for future development of invasive 3D super-resolution imaging techniques to solve the problems of microscopic visualization detection.
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Affiliation(s)
- Ling Wang
- Hangzhou DianZi University, School of Automation, Hangzhou, China
- Key Laboratory of Medical Information and 3D Biological of Zhejiang Province, Hangzhou, China
| | - Rongzhen Fu
- Hangzhou DianZi University, School of Automation, Hangzhou, China
| | - Chen Xu
- Hangzhou DianZi University, School of Automation, Hangzhou, China
| | - Mingen Xu
- Hangzhou DianZi University, School of Automation, Hangzhou, China
- Key Laboratory of Medical Information and 3D Biological of Zhejiang Province, Hangzhou, China
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Rapid diagnosis and tumor margin assessment during pancreatic cancer surgery with the MasSpec Pen technology. Proc Natl Acad Sci U S A 2021; 118:2104411118. [PMID: 34260388 DOI: 10.1073/pnas.2104411118] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Intraoperative delineation of tumor margins is critical for effective pancreatic cancer surgery. Yet, intraoperative frozen section analysis of tumor margins is a time-consuming and often challenging procedure that can yield confounding results due to histologic heterogeneity and tissue-processing artifacts. We have previously described the development of the MasSpec Pen technology as a handheld mass spectrometry-based device for nondestructive tissue analysis. Here, we evaluated the usefulness of the MasSpec Pen for intraoperative diagnosis of pancreatic ductal adenocarcinoma based on alterations in the metabolite and lipid profiles in in vivo and ex vivo tissues. We used the MasSpec Pen to analyze 157 banked human tissues, including pancreatic ductal adenocarcinoma, pancreatic, and bile duct tissues. Classification models generated from the molecular data yielded an overall agreement with pathology of 91.5%, sensitivity of 95.5%, and specificity of 89.7% for discriminating normal pancreas from cancer. We built a second classifier to distinguish bile duct from pancreatic cancer, achieving an overall accuracy of 95%, sensitivity of 92%, and specificity of 100%. We then translated the MasSpec Pen to the operative room and predicted on in vivo and ex vivo data acquired during 18 pancreatic surgeries, achieving 93.8% overall agreement with final postoperative pathology reports. Notably, when integrating banked tissue data with intraoperative data, an improved agreement of 100% was achieved. The result obtained demonstrate that the MasSpec Pen provides high predictive performance for tissue diagnosis and compatibility for intraoperative use, suggesting that the technology may be useful to guide surgical decision-making during pancreatic cancer surgeries.
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Yang H, Zhang S, Liu P, Cheng L, Tong F, Liu H, Wang S, Liu M, Wang C, Peng Y, Xie F, Zhou B, Cao Y, Guo J, Zhang Y, Ma Y, Shen D, Xi P, Wang S. Use of high-resolution full-field optical coherence tomography and dynamic cell imaging for rapid intraoperative diagnosis during breast cancer surgery. Cancer 2021; 126 Suppl 16:3847-3856. [PMID: 32710665 DOI: 10.1002/cncr.32838] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/06/2020] [Accepted: 02/16/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND Although traditional intraoperative assessments (ie, frozen sections) may lower reoperation rates in patients with breast cancer, time/tissue limitations and accuracy concerns have discouraged their routine clinical use. Full-field optical coherence tomography (FFOCT) and dynamic cell imaging (DCI) are novel optical imaging techniques offering rapid histologic approximations that are unfettered by requisite handling steps. This study was conducted to determine the feasibility and diagnostic utility of FFOCT and DCI in examining breast and lymph node specimens during breast cancer surgery. METHODS FFOCT and DCI were applied to normal and cancerous breast tissue, benign breast lesions, and resected axillary lymph nodes. The tissues were then subjected to conventional processing and staining (hematoxylin-eosin) for purposes of comparison. RESULTS A total of 314 specimens, including 173 breast biopsies (malignant, 132; benign/normal, 41) and 141 resected lymph nodes (tumor-positive, 48; tumor-negative, 93), were obtained from 158 patients during breast surgery for prospective imaging evaluations. In breast cancer diagnosis, the minimum sensitivities (FFOCT, 85.6%; DCI, 88.6%) and specificities of optical imaging (FFOCT, 85.4%; DCI, 95.1%) were high, although they diverged somewhat in nodal assessments (FFOCT sensitivity, 66.7%; FFOCT specificity, 79.6%; DCI sensitivity, 83.3%; DCI specificity, 98.9%). CONCLUSIONS These timely and tissue-sparing optical imaging techniques proved highly accurate in diagnosing breast cancer and nodal metastasis. They compare favorably with routine histologic sections and demonstrate their promise in this setting.
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Affiliation(s)
- Houpu Yang
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Shuwei Zhang
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Peng Liu
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Lin Cheng
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Fuzhong Tong
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Hongjun Liu
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Siyuan Wang
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Miao Liu
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Chaobin Wang
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Yuan Peng
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Fei Xie
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Bo Zhou
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Yingming Cao
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Jiajia Guo
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
| | - Yuanyuan Zhang
- Department of Pathology, Peking University People's Hospital, Beijing, People's Republic of China
| | - Yingteng Ma
- Department of Pathology, Peking University People's Hospital, Beijing, People's Republic of China
| | - Danhua Shen
- Department of Pathology, Peking University People's Hospital, Beijing, People's Republic of China
| | - Peng Xi
- College of Engineering, Peking University, Beijing, People's Republic of China
| | - Shu Wang
- Breast Center, Peking University People's Hospital, Beijing, People's Republic of China
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Girish G, R. Kothari A, Rajan J. Marker controlled watershed transform for intra-retinal cysts segmentation from optical coherence tomography B-scans. Pattern Recognit Lett 2020. [DOI: 10.1016/j.patrec.2017.12.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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9
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Zhou W, Li SY, Li J, Kong XY, Zhao B, Ji YF, Jin ZD, Wang KX. Comparison of full-field optical coherence tomography imaging for pancreatic tissue sample obtained by EUS-fine-needle biopsy and conventional histological examination: A study protocol for a prospective trial. Endosc Ultrasound 2020; 9:380-384. [PMID: 32952130 PMCID: PMC7811711 DOI: 10.4103/eus.eus_27_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
For a definitive diagnosis of fine-needle aspiration (FNA)/biopsy, one of the reliable techniques to determine the adequacy and accuracy rapid on-site evaluation (ROSE) of cytological samples is preferable. Because of the lack of trained pathologists, alternatives have to be explored. This study is primarily conducted to determine the diagnostic sensitivity and specificity of full-field optical coherence tomography (FF-OCT) and secondarily to evaluate the possibility of FF-OCT differentiating different types of pancreatic diseases. The diagnostic coherence of FF-OCT by a trained assistant (endoscopist) and trained pathologist is also compared. This is a single-center, prospective, observation trial. Eighty patients would be enrolled in the study. The tissue samples acquired by endoscopic ultrasound fine-needle biopsy (EUS-FNB) would be imaged by the FF-OCT system, interpreted by a trained endoscopist and a pathologist. The results of the image interpretation would be verified with histological findings. This study determines the diagnostic capability of FF-OCT as a ROSE technique while performing EUS-FNB, and whether endoscopists can implement the assessment.
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Affiliation(s)
- Wei Zhou
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Shi-Yu Li
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Jun Li
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Xiang-Yu Kong
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Bo Zhao
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Yi-Fei Ji
- Department of Gastroenterology, Affiliated Hospital of Nantong University, Nantong University, Nantong, Jiangsu, China
| | - Zhen-Dong Jin
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
| | - Kai-Xuan Wang
- Department of Gastroenterology, Changhai Hospital, Second Military Medical University/Naval Medical University, Shanghai, China
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De Leeuw F, Abbaci M, Casiraghi O, Ben Lakhdar A, Alfaro A, Breuskin I, Laplace-Builhé C. Value of Full-Field Optical Coherence Tomography Imaging for the Histological Assessment of Head and Neck Cancer. Lasers Surg Med 2020; 52:768-778. [PMID: 32072655 DOI: 10.1002/lsm.23223] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/21/2020] [Indexed: 01/07/2023]
Abstract
BACKGROUND AND OBJECTIVES In head and neck surgery, intraoperative and postoperative evaluation of tumor margins is achieved by histopathological assessment, which is a multistep process. Intraoperative analysis of tumor margins to obtain a preliminary diagnosis is usually carried out on frozen sections. Analysis of frozen sections is challenging due to technical difficulties in processing. Full-field optical coherence tomography (FFOCT) provides ex vivo images of fresh tissue samples at a microscopic scale without tissue processing. The objectives of our study were to define the diagnostic criteria required to interpret head and neck FFOCT images and to evaluate the reliability of a histological diagnosis made on an "optical biopsy" produced by head and neck FFOCT imaging compared with conventional histology. STUDY DESIGN/MATERIALS AND METHODS First, we established an atlas of comparative images (FFOCT/standard histology) and defined the diagnostic criteria based on FFOCT images. Two pathologists subsequently performed a blinded review on 57 FFOCT images (32 patients). Specificity and sensitivity were measured by comparison with the standard histological diagnosis. The primary endpoint was major concordance, defined as two classifications leading to the same therapeutic decision (treatment/no treatment). RESULTS Pathologists identified four main criteria for tissue diagnosis on FFOCT images: heterogeneous cell distribution, stromal reaction, coiling, and keratinization abnormalities. The correlation study showed good results, with sensitivity from 88% to 90% and specificity from 81% to 87%, regardless of whether the FFOCT image review was performed by a pathologist with or without previous experience in optical imaging. CONCLUSIONS Our results demonstrate that FFOCT images can be used by pathologists for differential diagnosis, and that high-resolution FFOCT imaging can provide an assessment of microscopic architecture in head and neck tissues without tissue processing requirements. Lasers Surg. Med. © 2020 Wiley Periodicals, Inc.
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Affiliation(s)
- Frederic De Leeuw
- Gustave Roussy, Plate-forme Imagerie et Cytométrie, Université Paris-Saclay, UMS 23/3655, Villejuif, F-94805, France
| | - Muriel Abbaci
- Gustave Roussy, Plate-forme Imagerie et Cytométrie, Université Paris-Saclay, UMS 23/3655, Villejuif, F-94805, France.,UMR CNRS 8081-IR4M, Univ Paris-Sud, Université Paris-Saclay, Orsay, F-91401, France
| | - Odile Casiraghi
- Département de pathologie, Gustave Roussy, Université Paris-Saclay, Villejuif, F-94805, France
| | - Aïcha Ben Lakhdar
- Département de pathologie, Gustave Roussy, Université Paris-Saclay, Villejuif, F-94805, France
| | - Alexia Alfaro
- Gustave Roussy, Plate-forme Imagerie et Cytométrie, Université Paris-Saclay, UMS 23/3655, Villejuif, F-94805, France
| | - Ingrid Breuskin
- Département de chirurgie, Gustave Roussy, Université Paris-Saclay, Villejuif, F-94805, France
| | - Corinne Laplace-Builhé
- Gustave Roussy, Plate-forme Imagerie et Cytométrie, Université Paris-Saclay, UMS 23/3655, Villejuif, F-94805, France.,UMR CNRS 8081-IR4M, Univ Paris-Sud, Université Paris-Saclay, Orsay, F-91401, France
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Krishnamurthy S, Brown JQ, Iftimia N, Levenson RM, Rajadhyaksha M. Ex Vivo Microscopy: A Promising Next-Generation Digital Microscopy Tool for Surgical Pathology Practice. Arch Pathol Lab Med 2019; 143:1058-1068. [PMID: 31295016 PMCID: PMC7365575 DOI: 10.5858/arpa.2019-0058-ra] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
CONTEXT.— The rapid evolution of optical imaging modalities in recent years has opened the opportunity for ex vivo tissue imaging, which has significant implications for surgical pathology practice. These modalities have promising potential to be used as next-generation digital microscopy tools for examination of fresh tissue, with or without labeling with contrast agents. OBJECTIVE.— To review the literature regarding various types of ex vivo optical imaging platforms that can generate digital images for tissue recognition with potential for utilization in anatomic pathology clinical practices. DATA SOURCES.— Literature relevant to ex vivo tissue imaging obtained from the PubMed database. CONCLUSIONS.— Ex vivo imaging of tissues can be performed by using various types of optical imaging techniques. These next-generation digital microscopy tools have a promising potential for utilization in surgical pathology practice.
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Affiliation(s)
- Savitri Krishnamurthy
- From the Department of Pathology and Laboratory Medicine, The University of Texas, MD Anderson Cancer Center, Houston (Dr Krishnamurthy); Biomedical Engineering, Tulane University, New Orleans, Louisiana (Dr Brown); Physical Sciences Inc, Andover, Massachusetts (Dr Iftimia); the Department of Pathology and Laboratory Medicine, University of California Davis, Davis (Dr Levenson); and Dermatology Section, Memorial Sloan Kettering Cancer Center, New York, New York (Dr Rajadhyaksha)
| | - Jonathan Quincy Brown
- From the Department of Pathology and Laboratory Medicine, The University of Texas, MD Anderson Cancer Center, Houston (Dr Krishnamurthy); Biomedical Engineering, Tulane University, New Orleans, Louisiana (Dr Brown); Physical Sciences Inc, Andover, Massachusetts (Dr Iftimia); the Department of Pathology and Laboratory Medicine, University of California Davis, Davis (Dr Levenson); and Dermatology Section, Memorial Sloan Kettering Cancer Center, New York, New York (Dr Rajadhyaksha)
| | - Nicusor Iftimia
- From the Department of Pathology and Laboratory Medicine, The University of Texas, MD Anderson Cancer Center, Houston (Dr Krishnamurthy); Biomedical Engineering, Tulane University, New Orleans, Louisiana (Dr Brown); Physical Sciences Inc, Andover, Massachusetts (Dr Iftimia); the Department of Pathology and Laboratory Medicine, University of California Davis, Davis (Dr Levenson); and Dermatology Section, Memorial Sloan Kettering Cancer Center, New York, New York (Dr Rajadhyaksha)
| | - Richard M Levenson
- From the Department of Pathology and Laboratory Medicine, The University of Texas, MD Anderson Cancer Center, Houston (Dr Krishnamurthy); Biomedical Engineering, Tulane University, New Orleans, Louisiana (Dr Brown); Physical Sciences Inc, Andover, Massachusetts (Dr Iftimia); the Department of Pathology and Laboratory Medicine, University of California Davis, Davis (Dr Levenson); and Dermatology Section, Memorial Sloan Kettering Cancer Center, New York, New York (Dr Rajadhyaksha)
| | - Milind Rajadhyaksha
- From the Department of Pathology and Laboratory Medicine, The University of Texas, MD Anderson Cancer Center, Houston (Dr Krishnamurthy); Biomedical Engineering, Tulane University, New Orleans, Louisiana (Dr Brown); Physical Sciences Inc, Andover, Massachusetts (Dr Iftimia); the Department of Pathology and Laboratory Medicine, University of California Davis, Davis (Dr Levenson); and Dermatology Section, Memorial Sloan Kettering Cancer Center, New York, New York (Dr Rajadhyaksha)
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Yu X, Ding Q, Hu C, Mu G, Deng Y, Luo Y, Yuan Z, Yu H, Liu L. Evaluating Micro-Optical Coherence Tomography as a Feasible Imaging Tool for Pancreatic Disease Diagnosis. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS 2019; 25:1-8. [DOI: 10.1109/jstqe.2018.2827662] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/14/2023]
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van Manen L, Dijkstra J, Boccara C, Benoit E, Vahrmeijer AL, Gora MJ, Mieog JSD. The clinical usefulness of optical coherence tomography during cancer interventions. J Cancer Res Clin Oncol 2018; 144:1967-1990. [PMID: 29926160 PMCID: PMC6153603 DOI: 10.1007/s00432-018-2690-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 06/16/2018] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Tumor detection and visualization plays a key role in the clinical workflow of a patient with suspected cancer, both in the diagnosis and treatment. Several optical imaging techniques have been evaluated for guidance during oncological interventions. Optical coherence tomography (OCT) is a technique which has been widely evaluated during the past decades. This review aims to determine the clinical usefulness of OCT during cancer interventions focussing on qualitative features, quantitative features and the diagnostic value of OCT. METHODS A systematic literature search was performed for articles published before May 2018 using OCT in the field of surgical oncology. Based on these articles, an overview of the clinical usefulness of OCT was provided per tumor type. RESULTS A total of 785 articles were revealed by our search, of which a total of 136 original articles were available for analysis, which formed the basis of this review. OCT is currently utilised for both preoperative diagnosis and intraoperative detection of skin, oral, lung, breast, hepatobiliary, gastrointestinal, urological, and gynaecological malignancies. It showed promising results in tumor detection on a microscopic level, especially using higher resolution imaging techniques, such as high-definition OCT and full-field OCT. CONCLUSION In the near future, OCT could be used as an additional tool during bronchoscopic or endoscopic interventions and could also be implemented in margin assessment during (laparoscopic) cancer surgery if a laparoscopic or handheld OCT device will be further developed to make routine clinical use possible.
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Affiliation(s)
- Labrinus van Manen
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2300 RC, Leiden, The Netherlands
| | - Jouke Dijkstra
- Division of Image Processing, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | | | | | - Alexander L Vahrmeijer
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2300 RC, Leiden, The Netherlands
| | - Michalina J Gora
- ICube Laboratory, CNRS, Strasbourg University, Strasbourg, France
| | - J Sven D Mieog
- Department of Surgery, Leiden University Medical Center, Albinusdreef 2, 2300 RC, Leiden, The Netherlands.
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Mascagni P, Longo F, Barberio M, Seeliger B, Agnus V, Saccomandi P, Hostettler A, Marescaux J, Diana M. New intraoperative imaging technologies: Innovating the surgeon’s eye toward surgical precision. J Surg Oncol 2018; 118:265-282. [DOI: 10.1002/jso.25148] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 06/04/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Pietro Mascagni
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
| | - Fabio Longo
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
| | - Manuel Barberio
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
| | - Barbara Seeliger
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
| | - Vincent Agnus
- IRCAD, Research Institute against Digestive Cancer; Strasbourg France
| | - Paola Saccomandi
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
| | | | - Jacques Marescaux
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
- IRCAD, Research Institute against Digestive Cancer; Strasbourg France
| | - Michele Diana
- IHU-Strasbourg; Institute of Image-Guided Surgery; Strasbourg France
- IRCAD, Research Institute against Digestive Cancer; Strasbourg France
- Department of General, Digestive and Endocrine Surgery; University of Strasbourg; Strasbourg France
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15
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Lichtenegger A, Harper DJ, Augustin M, Eugui P, Muck M, Gesperger J, Hitzenberger CK, Woehrer A, Baumann B. Spectroscopic imaging with spectral domain visible light optical coherence microscopy in Alzheimer's disease brain samples. BIOMEDICAL OPTICS EXPRESS 2017; 8:4007-4025. [PMID: 28966843 PMCID: PMC5611919 DOI: 10.1364/boe.8.004007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 08/02/2017] [Accepted: 08/02/2017] [Indexed: 05/18/2023]
Abstract
A visible light spectral domain optical coherence microscopy system was developed. A high axial resolution of 0.88 μm in tissue was achieved using a broad visible light spectrum (425 - 685 nm). Healthy human brain tissue was imaged to quantify the difference between white (WM) and grey matter (GM) in intensity and attenuation. The high axial resolution enables the investigation of amyloid-beta plaques of various sizes in human brain tissue and animal models of Alzheimer's disease (AD). By performing a spectroscopic analysis of the OCM data, differences in the characteristics for WM, GM, and neuritic amyloid-beta plaques were found. To gain additional contrast, Congo red stained AD brain tissue was investigated. A first effort was made to investigate optically cleared mouse brain tissue to increase the penetration depth and visualize hyperscattering structures in deeper cortical regions.
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Affiliation(s)
- Antonia Lichtenegger
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Danielle J. Harper
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Marco Augustin
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Pablo Eugui
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Martina Muck
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
- Institute of Neurology, General Hospital and Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Johanna Gesperger
- Institute of Neurology, General Hospital and Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Christoph K. Hitzenberger
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Adelheid Woehrer
- Institute of Neurology, General Hospital and Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
| | - Bernhard Baumann
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna,
Austria
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