Longitudinal Endosonography
Title | Longitudinal Endosonography PDF eBook |
Author | T. Rösch |
Publisher | Springer Science & Business Media |
Total Pages | 334 |
Release | 2012-12-06 |
Genre | Medical |
ISBN | 3642595162 |
The introduction of endosonographically guided fine-needle biopsy has led to increasing use of longitudinal scans in the endosonographic diagnosis of tumors and other diseases of the upper gastrointestinal tract as well as of the pancreas. In this handbook, experts concentrate primarily on practical aspects of using endosonography with longitudinal scans. Examination techniques, interpretation of the ultrasound images, and normal anatomy with important guiding structures are demonstrated by means of 3D CT images and the corresponding endosonographic images. In addition, pathological endosonographic findings and the current status of diagnosis using fine-needle biopsy are described.
A Basic Approach To Longitudinal Endoscopic Ultrasound
Title | A Basic Approach To Longitudinal Endoscopic Ultrasound PDF eBook |
Author | Cai Qiang |
Publisher | World Scientific |
Total Pages | 128 |
Release | 2018-05-30 |
Genre | Medical |
ISBN | 9813207698 |
Longitudinal endoscopic ultrasound (EUS) is now widely accepted as a powerful tool for the exploration of organs outside of the gastrointestinal lumen. The first step in the learning of longitudinal EUS is the first understanding the human anatomic structure on ultrasound. This book provides both the beginner and the middle level endosonographists with a comprehensive guide to anatomic structures in the upper abdomen in longitudinal EUS. Through the use of numerous colour images and supplemented with online video clips, this book will be a great help in mastering longitudinal EUS. Contents: Essential Anatomy of the Upper Abdomen Longitudinal Endoscopic Ultrasound (EUS) for Anatomical Guiding Structures Procedure in Identifying Major Blood Vessels and Scan of Abdominal Organs by EUS Standard Procedures and Useful Tips Learning Materials for Beginners Commentaries to the Online Videos Readership: Gastroenterology fellows and gastroenterologists with interest in endoscopic ultrasound plus beginner and the middle level endosonographists. Keywords: Longitudinal Endoscopic Ultrasound (EUS);Gastrointestinal Lumen;Upper Abdomen;Human Anatomy;ultrasound StructureReview:0
Endosonography
Title | Endosonography PDF eBook |
Author | B.D. Fornage |
Publisher | Springer Science & Business Media |
Total Pages | 189 |
Release | 2012-12-06 |
Genre | Medical |
ISBN | 9400908857 |
Following the development of gray-scale imaging, real-time scanning, Doppler examination, and high-frequency sonography, endosonography is one of the latest major breakthroughs in the history of diagnostic ultrasound. Although early attempts at inserting ultrasound transducers in natural cavities of the body can be traced back more than two decades, only in the past few years has technology allowed the development and commercialization of effective, easy-to-use endosono scopic probes. Because the transducer can be placed in direct contact with or close to lesions, high frequencies (up to ~2 MHz) can be used, yielding cross-sectional images of unsurpassed resolution. The availability of specially designed intracorporeal probes for specific natural cavities that are routinely explored by conventional (optical) endoscopy or palpation has significantly expanded the diagnostic applications of sonography. Transrectal and transvaginal examinations are now performed routinely in many institutions, and virtually all sonographic equipment manufac turers have in their line of products at least one endorectal and one endovaginal transducer. Most endosonoscopic probes connect to existing scanners, and for radiology departments, the invest ment for transrectal or transvaginal scanning will usually be limited to the purchase of the specific probe. In this book, clinical applications of endosonography (excluding transesophageal echocardio graphy) are covered by European and North American experts. Current equipment and techniques of examination are described in detail to help newcomers get started in the field of endosonography.
Endosonography E-Book
Title | Endosonography E-Book PDF eBook |
Author | Shyam Varadarajulu |
Publisher | Elsevier Health Sciences |
Total Pages | 486 |
Release | 2022-10-11 |
Genre | Medical |
ISBN | 0323878016 |
A must-have reference for both beginning and experienced endosonographers, Endosonography, 5th Edition, coves the full spectrum of endoscopic ultrasound (EUS) in a single, convenient resource. Concise, easy-to-navigate chapters keep you abreast of changes in this dynamic field, and nearly 150 procedural videos reinforce techniques of common, clinically relevant procedures. Covering both standard and newer techniques, this authoritative reference covers everything you need to know—from basic applications to advanced interventions. Guides you step by step through both introductory and advanced techniques, covering everything from interpretation and accurate diagnosis to treatment recommendations. Employs a user-friendly, templated format to cover all topics from basic applications to advanced interventions, with procedures organized by body system. Includes a new chapter on Endo-Hepatology, and an increased focus on using EUS for interventions. Features 20 new procedural videos covering topics such as esophageal and gastric cancer; mediastinal lesions and lung cancer; pancreatic tumors; and bile duct, gallbladder, and ampullary lesions. Covers recent improvements and new applications in guided fine-needle EUS for diagnosis and cancer staging. Features high-quality images with correlative illustrations, diagnostic algorithms, examination checklists, and key points boxes throughout. Provides nearly 150 how-to-videos of both diagnostic and therapeutic procedures performed by expert endosonographers that demonstrate effective techniques and the proper use of equipment. Provides practical information on establishing an endoscopic practice, from what equipment to buy to effective cytopathology services.
Endosonography E-Book
Title | Endosonography E-Book PDF eBook |
Author | Robert H. Hawes |
Publisher | Elsevier Health Sciences |
Total Pages | 395 |
Release | 2018-09-12 |
Genre | Medical |
ISBN | 0323550940 |
Covering the full spectrum of endoscopic ultrasound, Endosonography, 4th Edition, by Drs. Robert Hawes, Paul Fockens, and Shyam Varadarajulu, is a comprehensive, one-stop resource for mastering both diagnostic and therapeutic EUS procedures. Leading global authorities guide you step by step through both introductory and advanced techniques, covering everything from interpretation and accurate diagnosis to treatment recommendations. High-quality images and an easy-to-navigate format make this updated reference a must-have for both beginning and experienced endosonographers. Features completed updated content throughout, including new sections on high-intensity focused ultrasound, through-the-needle biopsy, benign pancreatic masses, and gastro-jejunostomy. Includes perspectives from new contributors who provide global experience and knowledge. Contains new and enhanced illustrations that correlate with high-quality endoscopic images. Covers cutting-edge techniques for performing therapeutic interventions, such as drainage of pancreatic pseudocysts and EUS-guided anti-tumor therapy, as well as fine needle aspiration (FNA) procedures.
Endosonography in Gastroenterology, Gynecology and Urology
Title | Endosonography in Gastroenterology, Gynecology and Urology PDF eBook |
Author | Gernot Feifel |
Publisher | Springer Science & Business Media |
Total Pages | 414 |
Release | 2012-12-06 |
Genre | Medical |
ISBN | 3642742521 |
Technical improvements over the past twenty years have made endos copy the procedure of choice for examination of the hollow organs of the genitourinary and gastrointestinal tracts. The development of electro surgical techniques, laser technology, injection therapy, and a wide variety of other modalities now allow the endoscopist to treat many problems that in the past required open surgery. The simultaneous development of transcutaneous abdominal sonography has had an equally dramatic impact on the practice of gastrointestinal and geni tourinary surgery. The marriage of these proven technologies, known as endoscopic sonography, provides an exciting new modality that promises to further revolutionize the diagnosis and management of many intraabdominal diseases. Endoscopic sonography opens new frontiers by overcoming the primary limitations of its parent technologies. Fiberoptic endoscopy is limited by the inability to see beyond the luminal surface, this is particularly important when considering neoplastic disease because depth of wall invasion is a key factor in determining treatment. The limiting factor in transcutaneous sonography is the distance between the transducer and the target organ. With endoscopic sonography, the transducer is placed in close proximity to the target organ. This allows the use of high frequency waves (greater than 5 MHz), which provide better tissue resolution and eliminates the image distortion caused by overlying structures.
Endosonography E-Book
Title | Endosonography E-Book PDF eBook |
Author | Robert H. Hawes |
Publisher | Elsevier Health Sciences |
Total Pages | 419 |
Release | 2014-06-16 |
Genre | Medical |
ISBN | 0323296106 |
From diagnostic to therapeutic procedures, Endosonography, 3rd Edition is an easy-to-access, highly visual guide covering everything you need to effectively perform EUS, interpret your findings, diagnose accurately, and choose the best treatment course. World-renowned endosonographers help beginners apply endosonography in staging cancers, evaluating chronic pancreatitis, and studying bile duct abnormalities and submucosal lesions. Practicing endosonographers can learn cutting-edge techniques for performing therapeutic interventions such as drainage of pancreatic pseudocysts and EUS-guided anti-tumor therapy. Videos detailing various methods and procedures—and more—equip you with a complete overview of all aspects of EUS. Consult this title on your favorite e-reader, conduct rapid searches, and adjust font sizes for optimal readability. Get a clear overview of everything you need to know to establish an endoscopic practice, from what equipment to buy to providing effective cytopathology services. Understand the role of EUS with the aid of algorithms that define its place in specific disease states. Gain a detailed visual understanding and mastery of how to perform EUS systematically using illustrations, high-quality endosonography images, and videos. Glean all essential, up-to-date information about endosonography including transluminal drainage procedures, contrast-enhanced EUS, and fine-needle aspiration techniques. Benefit from the extensive knowledge and experience of world-renowned leaders in endosonography, Drs. Robert H. Hawes, Paul Fockens, and Shyam Varadarajulu. Locate information quickly and easily through a consistent chapter structure, with procedures organized by body system.