Amod Gupta

The book provides basic knowledge of clinical ophthalmic signs and their application in the clinical practice of medicine. It discusses several intra and extraocular signs that help the ophthalmologists to reach a diagnosis and suggest the presence or absence of an underlying severe sight-threatening or even life-threatening disease, such as diabetes, hypertension, cardiovascular disease, hematological disorders, systemic vasculitis, rheumatological disorders, brain tumors, sarcoidosis, or infectious diseases caused by M. tuberculosis, HIV or herpes viruses. The book is divided into two sections and each chapter is dedicated to one ophthalmic sign providing its pathophysiology, significance, differential diagnosis and clues to systemic disease. Each chapter is profusely illustrated with color and black and white images, and boxes with key messages on differential diagnosis and appropriate laboratory investigations. This book serves as a one-stop resource discussing the significance of individual ophthalmic signs and their context to sensitize the physicians, both the graduates and postgraduates in training, residents and fellows in ophthalmology, family medicine and internal medicine, and practicing physicians.

The book provides basic knowledge of clinical ophthalmic signs and their application in the clinical practice of medicine. It discusses several intra and extraocular signs that help the ophthalmologists to reach a diagnosis and suggest the presence or absence of an underlying severe sight-threatening or even life-threatening disease, such as diabetes, hypertension, cardiovascular disease, hematological disorders, systemic vasculitis, rheumatological disorders, brain tumors, sarcoidosis, or infectious diseases caused by M. tuberculosis, HIV or herpes viruses. The book is divided into two sections and each chapter is dedicated to one ophthalmic sign providing its pathophysiology, significance, differential diagnosis and clues to systemic disease. Each chapter is profusely illustrated with color and black and white images, and boxes with key messages on differential diagnosis and appropriate laboratory investigations. This book serves as a one-stop resource discussing the significance of individual ophthalmic signs and their context to sensitize the physicians, both the graduates and postgraduates in training, residents and fellows in ophthalmology, family medicine and internal medicine, and practicing physicians.

The fourth edition of this atlas has been completely updated to provide the latest thinking and technology developments in the use of OCT with macular diseases and glaucoma. Beginning with an introduction to OCT, the following section discusses its use with a range of conditions and disorders associated with macular diseases such as macular hole, foveal haemorrhage and retinal trauma. The final section examines the use of OCT for diagnosis and management of glaucoma. This new edition features more than 1300 illustrations including fundus photographs, fluorescein angiography and OCT images. Brief case studies are described and a new chapter on multimodal imaging has been included in this new edition. The bestselling previous edition published in 2010.

The emergence of Optical Coherence Tomography (OCT) in recent years has revolutionized the way we see the retina. Providing, in real time, high-resolution cross-sectional images of the macula that are very similar to obtaining in vivo histopathological specimens, OCT represents a major advance in the diagnostics of retinal disease. The excitement of working with this new tool has been dampened by the non-availability of any standard textbook on the subject and meant that every new finding on the OCT saw us rushing to the library almost on a daily basis to locate any published reports on the subject. Until now. Containing nearly 900 scans of both normal and diseased appearances, most in full color, Atlas of Optical Coherence Tomography of Macular Diseases covers how to use Stratus OCT for diagnosing various macular disorders, identifying correct therapeutic approaches and monitoring the responses to therapies and interventions. The authors provide brief case summaries, fundus photographs, fluorescein angiography, and the OCT images and the follow up images. They discuss OCT applications for diagnosis, management, and follow-up in diabetic macular edema, macular hole, taut posterior hyaloid membrane, vitreofoveal traction, idiopathic central serous chorioretinoplasty, submacular pathology, and more.