Dynamic Fluorescence-guided Surgery

Dynamic Fluorescence-guided Surgery PDF Author: Maxime Slooter
Publisher:
ISBN:
Category :
Languages : en
Pages : 244

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Dynamic Fluorescence-guided Surgery

Dynamic Fluorescence-guided Surgery PDF Author: Maxime Slooter
Publisher:
ISBN:
Category :
Languages : en
Pages : 244

Get Book Here

Book Description


Fluorescence-Guided Surgery

Fluorescence-Guided Surgery PDF Author: Takeaki Ishizawa
Publisher: Springer Nature
ISBN: 9811973725
Category : Medical
Languages : en
Pages : 254

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Book Description
This volume is a practical guide of theranostics using intraoperative fluorescence imaging technology, as an all-out effort by the Japanese Society for Fluorescence Guided Surgery. It describes the various approaches the technique is being used such as vascular imaging, identification of lymphatic vessels by intratissue injection, lymph node imaging, and imaging for identification of anatomical structures. The book is organized into three major parts and the first one delivers the basics, introducing the use of the technology in clinical settings and initial setups. Next comes the description of clinical applications where chapters illustrate perfusion assessment, cancer localization, anatomy visualization, and lymph nodes/ducts mapping. Each chapter is devoted to the specific surgical field and disease areas, presenting images and videos of case studies. The last part presents some upcoming techniques for treatments. The Editor and the authors wish the ideas presented here will be hints to bridge the knowledge between surgeons and basic researchers for further innovation and practicality. It is important to stay up-to-date since intraoperative fluorescence imaging has been applied to clinical settings in various surgical fields and at the same time, novel techniques improving the efficacy of the technology have also been developed actively. Fluorescence-Guided Surgery – From Lab to Operation Room is recommended for surgeons, operating nurses, medical experts, basic researchers and, industry engineers worldwide beyond boundaries of specialties. Edited and written by experts of The Japanese Society for Fluorescence-Guided Surgery, those who are the founders of the technology, it describes the accurate development history and cutting-edge techniques based on the knowledge accumulated over the years. ​

Strategies for Curative Fluorescence-Guided Surgery of Cancer

Strategies for Curative Fluorescence-Guided Surgery of Cancer PDF Author: Robert Hoffman
Publisher: Academic Press
ISBN: 0128126779
Category : Medical
Languages : en
Pages : 296

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Book Description
Strategies for Curative Fluorescence-Guided Surgery of Cancer is the first book to discuss how fluorescence-guided surgery can be successfully used during surgeries with several tumor types. FGS is one of the most exciting emerging modalities of surgery, especially cancer surgery, as it potentially allows the surgeon to visualize the actual margin of the tumor, thus greatly increasing the possibility of curative resection. The book discusses the applicability of FGS for several types of cancer, such as pancreatic cancer, liver metastasis, soft-tissue sarcoma, glioma, melanoma, and breast and lung cancer. This book is a valuable resource for cancer surgeons, cancer researchers and members of several other areas in the biomedical field who are interested in understanding this powerful technique. Presents an overview of fluorescence-guided surgery Explains general strategies for curative fluorescence-guided surgery and their applicability for each major tumor type Discusses the current and future achievements of FGS as a precise technique for cancer surgeries

The SAGES Manual of Fluorescence-Guided Surgery

The SAGES Manual of Fluorescence-Guided Surgery PDF Author: Nova Szoka
Publisher: Springer Nature
ISBN: 3031406850
Category : Medical
Languages : en
Pages : 515

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Book Description
Fluorescence-guided surgery (FGS) is defined as a medical imaging technique that uses a fluorescent dye or a near-infrared emitting light source to identify anatomic structures during surgical procedures. In 2020 alone, over 1200 academic articles were published on the topic of fluorescence-guidance surgery, a sign that this modality is making significant inroads into surgical practice. The use of near-infrared imaging and FGS is a rapidly growing modality, allowing surgeons to see more intraoperatively, enhance surgical precision, and improve surgical decision-making and patient outcomes. This manual provides a comprehensive, state-of-the art review of this field and will serve as a valuable resource for clinicians, surgeons and researchers with an interest in fluorescence-guided surgery, guiding patient management and stimulating investigative efforts. After initial chapters discussing the history of FGS and the current platforms and devices, it presents the most up-to-date data regarding the use of FGS in multiple surgical fields - colorectal, hepatic, endocrine, reconstructive, pediatric, among others - as well as in the treatment of specific conditions such as burns. Chapters are generously illustrated with full-color figures and intraoperative photographs, and selected chapters include video segments. Access to a comprehensive resource such as this is currently limited by the relatively new inroads that fluorescence-guided technology has made into surgery. The SAGES Manual of Fluorescence-Guided Surgery fills this gap in the literature.

Applications of Fluorescence in Surgery and Interventional Diagnostics

Applications of Fluorescence in Surgery and Interventional Diagnostics PDF Author: Mark Preul
Publisher: Frontiers Media SA
ISBN: 2889668568
Category : Medical
Languages : en
Pages : 368

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Fluorescence Imaging for Surgeons

Fluorescence Imaging for Surgeons PDF Author: Fernando D. Dip
Publisher: Springer
ISBN: 3319156780
Category : Medical
Languages : en
Pages : 357

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Book Description
This text presents the experiences of leading researchers and surgeons with different fluorescence methods. Chapters range from basic science of fluorescence to current clinical applications and new horizons. The first few chapters describe the historical evolution and physical principles of fluorescence and provide the foundation for the reader to understand the current scope and limits of its use in surgery. The second section focuses on the clinical applications of intraoperative fluorescence imaging including subsections on fluorescence cholangiography, applications to hepatectomy, lymph node navigation, applications to GI tract and pelvic surgery and identification of cancer tissues. The third section focuses on new frontiers including fluorescence probes, imaging systems and applications to photodynamic therapy. Authored by leaders in the development of fluorescent methods worldwide, Fluorescence Imaging for Surgeons: Concepts and Applications will have an impact on numerous medical specialists including general surgeons, colorectal and minimally-invasive surgeons and surgical oncologists. Researchers will find the book to be an invaluable resource on the latest advances in the utilization of nanoparticles and fluorescent probes.​

Dynamic Fluorescence Imaging with Molecular Agents for Cancer Detection

Dynamic Fluorescence Imaging with Molecular Agents for Cancer Detection PDF Author: Sun Kuk Kwon
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Non-invasive dynamic optical imaging of small animals requires the development of a novel fluorescence imaging modality. Herein, fluorescence imaging is demonstrated with sub-second camera integration times using agents specifically targeted to disease markers, enabling rapid detection of cancerous regions. The continuous-wave fluorescence imaging acquires data with an intensified or an electronmultiplying charge-coupled device. The work presented in this dissertation (i) assessed dose-dependent uptake using dynamic fluorescence imaging and pharmacokinetic (PK) models, (ii) evaluated disease marker availability in two different xenograft tumors, (iii) compared the impact of autofluorescence in fluorescence imaging of near-infrared (NIR) vs. red light excitable fluorescent contrast agents, (iv) demonstrated dual-wavelength fluorescence imaging of angiogenic vessels and lymphatics associated with a xenograft tumor model, and (v) examined dynamic multi-wavelength, whole-body fluorescence imaging with two different fluorescent contrast agents. PK analysis showed that the uptake of Cy5.5-c(KRGDf) in xenograft tumor regions linearly increased with doses of Cy5.5-c(KRGDf) up to 1.5 nmol/mouse. Above 1.5 nmol/mouse, the uptake did not increase with doses, suggesting receptor saturation. Target to background ratio (TBR) and PK analysis for two different tumor cell lines showed that while Kaposi's sarcoma (KS1767) exhibited early and rapid uptake of Cy5.5-c(KRGDf), human melanoma tumors (M21) had non-significant TBR differences and early uptake rates similar to the contralateral normal tissue regions. The differences may be due to different compartment location of the target. A comparison of fluorescence imaging with NIR vs. red light excitable fluorescent dyes demonstrates that NIR dyes are associated with less background signal, enabling rapid tumor detection. In contrast, animals injected with red light excitable fluorescent dyes showed high autofluorescence. Dual-wavelength fluorescence images were acquired using a targeted 111In- DTPA-K(IRDye800)-c(KRGDf) to selectively detect tumor angiogenesis and an untargeted Cy5.5 to image lymphatics. After acquiring the experimental data, fluorescence image-guided surgery was performed. Dynamic, multi-wavelength fluorescence imaging was accomplished using a liquid crystal tunable filter (LCTF). Excitation light was used for reflectance images with a LCTF transmitting a shorter wavelength than the peak in the excitation light spectrum. Therefore, images can be dynamically acquired alternating frame by frame between emission and excitation light, which should enable image-guided surgery.

A Bio-inspired, Asynchronous, Time-domain, Multispectral Imaging System for High Dynamic Range Near-infrared Fluorescence Image-guided Surgery

A Bio-inspired, Asynchronous, Time-domain, Multispectral Imaging System for High Dynamic Range Near-infrared Fluorescence Image-guided Surgery PDF Author: Steven Michael Blair
Publisher:
ISBN:
Category :
Languages : en
Pages :

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ICG Fluorescence Imaging and Navigation Surgery

ICG Fluorescence Imaging and Navigation Surgery PDF Author: Mitsuo Kusano
Publisher: Springer
ISBN: 4431555285
Category : Medical
Languages : en
Pages : 453

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Book Description
This book presents a comprehensive overview and outlook for the future of indocyanine green (ICG) fluorescence navigation surgery, which is attracting clinical interest as a safe and less invasive procedure not only in detecting cerebral vessels, coronary arteries, and biliary trees, but also in identifying sentinel lymph nodes in cancer. The book starts with the characteristics of ICG and photodynamic cameras/endoscopes, followed by detailed descriptions of the applications of ICG fluorescence imaging in various areas such as ocular surgery, neurosurgery, cardiovascular surgery, and plastic surgery. It also covers identifying sentinel lymph nodes in breast cancer as well as cancers of the gastrointestinal tract, and provides valuable information for hepato-biliary-pancreatic surgeons, such as identifying tattooing of liver segments and bile leakage. Written entirely by experts in their respective areas, ICG Fluorescence Imaging and Navigation Surgery offers an essential resource for surgeons operating on cancers and vascular disorders in the brain and cardiovascular systems and in plastic surgery.

New Technologies for Fluorescence Image-guided Surgery

New Technologies for Fluorescence Image-guided Surgery PDF Author: Davide Volpi
Publisher:
ISBN:
Category :
Languages : en
Pages :

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