Author:
Publisher:
ISBN: 9789064647666
Category :
Languages : en
Pages : 243

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Author: Hok Yan Cheng
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Essa M. Aleassa
Publisher: Springer Nature
ISBN: 3030380920
Category : Medical
Languages : en
Pages : 275

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Book Description
​This book represents a head-to-toe guide for clinicians who are interested in applying real-time near infrared (NIR) imaging for their patients. Expert surgeons from around the globe share their experience with NIR imaging, most commonly performed using indocyanine green (ICG) fluorescence. The chapters are structured to include a brief background, indications for use, followed by a technical description of the procedure. Each chapter is also accompanied by video examples and detailed information about necessary equipment, drug dosing, and alternative techniques. A pitfalls section serves as a “lessons learned” segment to bookend each chapter. Authors represent a comprehensive list of surgical subspecialties ranging from neurosurgery to plastic surgery. While it is not meant to serve as an exhaustive summary of ICG use in surgery, the goal is to highlight the successful use of this technology in a number of settings. As the technology and applications continue to expand, Video Atlas of Intraoperative Applications of Near Infrared Fluorescence Imaging serves as a foundation upon which to build.

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. ​

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.

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.

Author: Giovanni de Manzoni
Publisher: Springer Nature
ISBN: 3030731588
Category : Medical
Languages : en
Pages : 276

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Book Description
Twenty-five years ago, a monograph on gastric cancer was published by the Italian Society of Surgery: that book is recognized as a milestone in the management of these tumors in Italy. Oncological and surgical knowledge in the field of gastric cancer have changed dramatically over the last 25 years. The aim of this book is to offer an essential update on current diagnostic approaches and optimal treatment strategies. It gives comprehensive information on gastric cancer not neglecting the basic sciences, which can shed light on the carcinogenesis mechanisms involved in this pathology. The principles of tailored and multimodal treatment are examined according to the latest guidelines with the aim of providing a valuable synopsis for clinicians. The book not only reviews what has changed in the field of gastric cancer over the past quarter century but also offers the reader a glimpse of the future by describing the ongoing surgical and oncological trials which focus on new treatment frontiers such as immunotherapy and target therapy. It also seeks to incorporate the latest discoveries based on molecular classifications. Further, the book reflects the findings and experiences of Italian experts belonging to the GIRCG (Italian Research Group for Gastric Cancer) and will offer an excellent guide for oncological surgeons in their daily practice of caring for patients affected by gastric cancer.

Author:
Publisher:
ISBN: 9789461696557
Category :
Languages : en
Pages : 206

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Book Description

Author:
Publisher:
ISBN: 9783030380939
Category : Diagnostic imaging
Languages : en
Pages : 275

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Book Description
References -- Part IV: Applications in Foregut Surgery -- 9: Anastomosis Viability Assessment During Esophagectomy -- Introduction -- Background -- ICG Applications in Surgery -- Esophagectomy: Surgical Options -- Minimally Invasive Esophagectomy (MIE) -- Anastomotic Perfusion: Before ICG -- ICG and Esophagectomy -- Technical Description of the Procedure -- Pitfalls -- Conclusion -- References -- 10: The Use of Near-Infrared Fluorescence in Sleeve Gastrectomy -- Introduction -- Indications -- Technical Description of Procedure -- Interpretation -- Pitfalls -- Conclusion -- References

Author: Suman Bikash Mondal
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 231

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Book Description
Surgery remains the only curative option for most solid tumors. The standard-of-care usually involves tumor resection and sentinel lymph node biopsy for cancer staging. Surgeons rely on their vision and touch to distinguish healthy from cancer tissue during surgery, often leading to incomplete tumor resection that necessitates repeat surgery. Sentinel lymph node biopsy by conventional radioactive tracking exposes patients and caregivers to ionizing radiation, while blue dye tracking stains the tissue highlighting only superficial lymph nodes. Improper identification of sentinel lymph nodes may misdiagnose the stage of the cancer. Therefore there is a clinical need for accurate intraoperative tumor and sentinel lymph node visualization. Conventional imaging modalities such as x-ray computed tomography, positron emission tomography, magnetic resonance imaging, and ultrasound are excellent for preoperative cancer diagnosis and surgical planning. However, they are not suitable for intraoperative use, due to bulky complicated hardware, high cost, non-real-time imaging, severe restrictions to the surgical workflow and lack of sufficient resolution for tumor boundary assessment. This has propelled interest in fluorescence-guided surgery, due to availability of simple hardware that can achieve real-time, high resolution and sensitive imaging. Near-infrared fluorescence imaging is of particular interest due to low background absorbance by photoactive biomolecules, enabling thick tissue assessment. As a result several near-infrared fluorescence-guided surgery systems have been developed. However, they are limited by bulky hardware, disruptive information display and non-matched field of view to the user. To address these limitations we have developed a compact, light-weight and wearable goggle augmented imaging and navigation system (GAINS). It detects the near-infrared fluorescence from a tumor accumulated contrast agent, along with the normal color view and displays accurately aligned, color-fluorescence images via a head-mounted display worn by the surgeon, in real-time. GAINS is a platform technology and capable of very sensitive fluorescence detection. Image display options include both video see-through and optical see-through head-mounted displays for high-contrast image guidance as well as direct visual access to the surgical bed. Image capture options from large field of view camera as well high magnification handheld microscope, ensures macroscopic as well as microscopic assessment of the tumor bed. Aided by tumor targeted near-infrared contrast agents, GAINS guided complete tumor resection in subcutaneous, metastatic and spontaneous mouse models of cancer with high sensitivity and specificity, in real-time. Using a clinically-approved near-infrared contrast agent, GAINS provided real-time image guidance for accurate visualization of lymph nodes in a porcine model and sentinel lymph nodes in human breast cancer and melanoma patients with high sensitivity. This work has addressed issues that have limited clinical adoption of fluorescence-guided surgery and paved the way for research into developing this approach towards standard-of-care practice that can potentially improve surgical outcomes in cancer.