Found inside – Page 435radiation treatment of, 399 radiologic features of, 331–332 sign(s) of, ... See also Lacrimal gland tumors biopsy and, 223 dacryocystectomy, 227, ... This volume describes the classification, differential diagnosis, and imaging of orbital tumors and discusses the most suitable treatment options for different tumor types. Written by internationally renowned experts, Clinical Ophthalmic ... Structured in a practical fashion, in that the clinical features and diagnostic imaging of each individual case are presented together, this richly illustrated volume is an invaluable daily reference for clinicians and practitioners in ... Found inside – Page 133... cavity? a) Squamous cell carcinoma accounts for 90% of malignant tumours of ... distal end of the nasolacrimal duct b) Lacrimal duct calculi are present ... Found inside – Page 203THE PATIENT HAS PROPTOSIS Proptosis is produced by a lesion encroaching on the orbital space adjacent to or posterior ... Because the lacrimal gland is situated in the superolateral portion of the orbit , a mass arising within it displaces the ... Found inside – Page 262Tumors of the lacrimal sac are rare. Reported cases include squamous cell carcinoma, transitional cell papilloma and carcinoma, benign mixed cell tumors, ... The book features nearly 900 radiographs that show normal variants seen on plain film, MR, CT, and angiographic images, plus accompanying line drawings that demonstrate normal angiogram patterns and other pertinent anatomy.Dr. Jinkins, a ... Found insideEndoscopic ultrasound has made incredible progress in recent years. Reaching the smaller orifices by endoscopy was a major step forward in the surveillance of previously inaccessible lesions. Found inside – Page 18It can pick up location of diverticuli, stones, fistula and suspected sac tumor. Plain-film radiologic evaluation relies on the Caldwell posteroanterior ... This book highlights the unique aspects of oncologic ophthalmology as a medical and surgical discipline practiced at a comprehensive cancer center. Now in its 4th Edition, this bestselling volume in the popular Requisites series, by Drs. Rohini Nadgir and David M. Yousem, thoroughly covers the extensive field of neuroradiology in an efficient and practical manner. This volume, devoted solely to uveal tumors, explains the various diagnostic and biopsy techniques that may be used and describes the therapeutic options of potential value for different types of tumor. Smith and Nesi’s Ophthalmic Plastic and Reconstructive Surgery, Third Edition has taken the best of the field’s classic reference text and expanded upon it, continuing its reputation as the foremost guide to the subspecialty. Found inside – Page 907Radiology. 1983;149:751–8. Bernardini FP, Devoto MH, Croxatto JO. Epithelial tumors of the lacrimal gland: an update. Curr Opin Ophthalmol. 2008; 19:409–13. Divided into two parts, this book covers everything from advances in oncogenesis and its relationship to orbital tumors, to medical genetics and the role of imaging in diagnosis of orbital tumors. Found inside – Page 300In the pediatric orbit, these tumors include colobomas (see Fig. 10-1), duplication cysts, nasolacrimal duct cysts, lacrimal ectopia, dermoids-epidermoids, ... Found inside – Page 197Lymphomas can be found in the lacrimal sac fossa, and these tumors usually mold to the surrounding structures without causing bony erosion. MRI is also ... Now brought thoroughly up to date with recent clinical and scientific innovations, this unique volume offers more high-quality images than any other text/atlas in the field. Found inside – Page 322The incidence of melanomas among lacrimal sac tumors varies between 4 and 13 % in various series [2, 4]. The development of lacrimal sac melanoma has been ... Through six editions and translated into several foreign languages, Dr. Dähnert's Radiology Review Manual has helped thousands of readers prepare for—and successfully complete—their written boards. Found insideLacrimal gland disorders — dacrocryostitis, is an inflammatory condition related to obstruction of the lacrimal sac and nasolacrimal duct. Tumors of the ... Deals with imaging of pathology of the visual system. This book is divided into two parts, general and special. In the general part, important basics of modern imaging methods are discussed. Now thoroughly revised, this Second Edition text focuses on a case-based learning approach that features decision-making information presented in algorithmic format. Found inside – Page ivWritten by an expert in the field, this book is a comprehensive and up-to-date guide to the evaluation and management of lacrimal drainage disorders. Highly Commended at the Society of Authors and Royal Society of Medicine Medical Book Awards 2006 This outstanding atlas of ophthalmic pathology brings together the world famous collection of digital images from the Tennant Eye Institute in ... Further, it offers clear guidance on the diagnosis and management of orbital and adnexal lesions. This book is a valuable learning tool for residents and trainee fellows in ophthalmology, as well as for trainees in radiology and pathology. In this book recent advances about the nasolacrimal ducts have been summarized and discussed in context with nasolacrimal duct pathophysiology. All the authors have extensive experience of these new modalities and techniques. This volume provides a comprehensive overview of the current state of the art in imaging of the head and neck. Concise text describing the different types of orbital disorder, including basic radiology as well as orbital anatomy. Found inside – Page 133Dacryocystitis Dacryocystitis is an infection of the lacrimal sac, ... is caused by an intrinsic lesion (such as a lacrimal sac tumor) or results from ... All of the TNM staging information included in this Sixth Edition is uniform between the AJCC (American Joint Committee on Cancer) and the UICC (International Union Against Cancer). Found inside – Page 2101The lacrimal gland lies anteriorly on the superolateral surface of the globe . ... TECHNIQUES OF EXAMINATION2 of gaze , may be of interest , to identify the relationships of a mass ... Conventional radiography Ultrasound ( US ) ( Fig . Found inside – Page 1111D : Axial T1 - weighted unenhanced MRI . ... In this region it is difficult to differentiate tumor from an obstructed nasolacrimal duct and lacrimal sac . Found insideThis manual covers all aspects of endoscopic surgery of the lacrimal drainage system. This is the first book to cover all currently available methods to manage pre-, intra- and post-lacrimal sac stenosis. Comprehensive multidisciplinary approaches in adults and children are described. Residents and fellows will use it as an invaluable board preparation tool. Keep this practical text close at hand. Found inside – Page 97Dermoid cysts account for more than 50% of lacrimal gland tumors and are of epithelial origin. On MRI they show fat-like signal intensity on T1- and ... A tactical guide for radiologists and nuclear medicine physicians, Diagnostic Imaging: Nuclear Medicine, Second Edition is practical, easy-to-use, and in-touch with the realities of multimodality diagnostic imaging. This book provides an overview of the findings obtained using different imaging techniques during the evaluation of head and neck neoplasms, both before and after therapy. Found inside – Page 202Lacrimal gland fossa , 5 Lacrimal irrigation after endoscopic dacryocystorhinostomy , 129 , 129f for dacryoscenosis , 36–37 ... 129f Lacrimal sac melanoma , radiologic evaluation of , 92–93 Lacrimal sac tumors , radiologic evaluation of , 91-93 ... Found inside – Page 37Findings Inferomedial displacement of the eye by a mass that appears to be arising from and completely involving the left lacrimal gland . Vibrant, full-color photos and a consistent outline structure present a succinct, high-yield approach to the seven topics covered by this popular series: Cornea, Retina, Glaucoma, Oculoplastics, Neuro-Ophthalmology, Pediatrics, and Uveitis. Found inside – Page 429The radiological appearance is similar to that of malignant tumours. z Lacrimal Gland Lesions The lacrimal gland is located in the preseptal space between ... Found insideDr. Kevin Moore and an expert author team provide carefully updated information and an abundance of high-quality images throughout, making this edition a useful learning tool as well as a handy reference source for daily practice. This book is designed to help Lacrimal surgeons not only avoid their own mistakes, but correct the complications of patients referred to them. Found insideThis superbly illustrated book offers a comprehensive analysis of the diagnostic capabilities of CT and MRI in the skull base region with the aim of equipping readers with the knowledge required for accurate, timely diagnosis. Found insideRadiology. 1989;171(1):189–192. Barkovich AJ, Norman D. Anomalies of the corpus ... Ectopic lacrimal gland presenting as an orbital mass in childhood. 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