Jorge L. Alió – författare

Studies on the Cornea and Lens

This text provides expert instruction on the varying surgical techniques currently employed for the regeneration of the ocular surface. Corneal Regeneration: Therapy and Surgery begins with a thorough discussion of current research based on data obtained in clinical human studies, and discusses the potential clinical implications for this promising new stage of eye surgery. Sections devoted to the stem cell, regenerative surgery and therapy of the ocular surface epithelium, corneal stroma, and corneal endothelium follow, each section comprehensively covering  applied anatomy, current therapy and regenerative techniques, with a look to future directions of the field including eventual cell therapy. Corneal Regeneration: Therapy and Surgery is the first book of its kind, systematically covering the developments the medical community has achieved in corneal regeneration from all angles. Written and edited by leading experts in the field, researchers and ophthalmologists alike will find this to be a unique source of information on corneal regeneration, as well as a thoughtful reflection on potential applications of regenerative surgery in ophthalmology as a whole.

This comprehensive 2nd edition will build on the highly successful first edition, providing an updated global perspective of the fundamentals of multifocal intraocular lenses. The varying outcomes, limitations, and the neuroadaptation process necessary for an adequate clinical success are thoroughly discussed, along with an overview of the different types of multifocal lenses, including the recently developed extended depth of focus lenses.Multifocal Intraocular Lenses: The Art and the Practice, 2nd edition opens with an introduction that will delve into current technological offerings for the correction of pseudophakic presbyopia, as well as the opportunity for refractive lens exchange in advanced presbyopic ages and the opportunity to use these lenses.  The first section will include the historical background and clinical indications, while section two addresses the varying types and models of lenses currently available, including important clinical and technological highlights. Section three and four will follow, and provide an extended look at the Zeiss and Alcon Family Multifocal IOL’s. Section five will delve into extended depth of field lenses, and will contain an introduction about the concept, different models and the evidence available about their outcomes. Section six concludes the book, closely examining accommodative intraocular lenses, and a full update will be provided on these lenses, the failures of the past and the hopes for the future. Multifocal Intraocular Lenses: The Art and the Practice, 2nd edition is a thorough, resource for the practical ophthalmologist and ophthalmic surgeon interested in learning more about intraocular lenses, identifying the best technologies and lenses for the benefit of their patients.

This comprehensive 2nd edition will build on the highly successful first edition, providing an updated global perspective of the fundamentals of multifocal intraocular lenses. The varying outcomes, limitations, and the neuroadaptation process necessary for an adequate clinical success are thoroughly discussed, along with an overview of the different types of multifocal lenses, including the recently developed extended depth of focus lenses.Multifocal Intraocular Lenses: The Art and the Practice, 2nd edition opens with an introduction that will delve into current technological offerings for the correction of pseudophakic presbyopia, as well as the opportunity for refractive lens exchange in advanced presbyopic ages and the opportunity to use these lenses.  The first section will include the historical background and clinical indications, while section two addresses the varying types and models of lenses currently available, including important clinical and technological highlights. Section three and four will follow, and provide an extended look at the Zeiss and Alcon Family Multifocal IOL’s. Section five will delve into extended depth of field lenses, and will contain an introduction about the concept, different models and the evidence available about their outcomes. Section six concludes the book, closely examining accommodative intraocular lenses, and a full update will be provided on these lenses, the failures of the past and the hopes for the future. Multifocal Intraocular Lenses: The Art and the Practice, 2nd edition is a thorough, resource for the practical ophthalmologist and ophthalmic surgeon interested in learning more about intraocular lenses, identifying the best technologies and lenses for the benefit of their patients.

The aim is to improve knowledge of the fundamentals of OCT technology for anterior segment, clarify the differences with posterior segment OCT and emphasize the immense relevance and usefulness that anterior segment OCT study has for diagnosis, therapeutic orientation, surgical guidance, and improvement in patient management.

The aim is to improve knowledge of the fundamentals of OCT technology for anterior segment, clarify the differences with posterior segment OCT and emphasize the immense relevance and usefulness that anterior segment OCT study has for diagnosis, therapeutic orientation, surgical guidance, and improvement in patient management.

With more than 30 chapters, everyday challenges such as the white, mature, and uveitic cataract are included while the most difficult cases like the loose lens, posterior polar, aniridic, and the traumatic cataract are covered in detail.

With more than 30 chapters, everyday challenges such as the white, mature, and uveitic cataract are included while the most difficult cases like the loose lens, posterior polar, aniridic, and the traumatic cataract are covered in detail.

​Keratoplasty techniques have evolved in the last 15 years into a variety of forms, which have diversified the previous monographic presence of the penetrating keratoplasty technique. The development of anterior lamellar graft (DALK), and posterior lamellar graft (DSAEK), makes an important change in the approach to lamellar surgery. Later on, the appearance of DMEK and superficial lamellar keratectomy broadened the spectrum. Today, intralamellar surgery has evolved with a number of techniques that involve stromal enhancement with biologically active or acellular corneal laminas from donors, customized lenticles from SMILE surgeries or customized by corneal topography, and more recently, corneal regeneration of the stroma by advanced techniques using mesenchymal stem cells.This book offers a comprehensive overview of modern keratoplasty techniques, the technology, surgical skills, and outcomes. It highlights the practical uses of keratoplasty for allcornea surgeons and anterior segment surgeons. The book is divided into sections, each covering a specific type of keratoplasty, including chapters on innovations within each surgery type. The goal of this book is to unify all recent knowledge about the different keratoplasty techniques and outcomes, creating a one-stop resource for ophthalmaolgy surgeons.Modern Keratoplasty is a must-have resource for corneal specialists and surgeons, anterior segment surgeons, refractive surgeons, cataract surgeons, residents, fellows, and corneal researchers.

​Keratoplasty techniques have evolved in the last 15 years into a variety of forms, which have diversified the previous monographic presence of the penetrating keratoplasty technique. The development of anterior lamellar graft (DALK), and posterior lamellar graft (DSAEK), makes an important change in the approach to lamellar surgery. Later on, the appearance of DMEK and superficial lamellar keratectomy broadened the spectrum. Today, intralamellar surgery has evolved with a number of techniques that involve stromal enhancement with biologically active or acellular corneal laminas from donors, customized lenticles from SMILE surgeries or customized by corneal topography, and more recently, corneal regeneration of the stroma by advanced techniques using mesenchymal stem cells.This book offers a comprehensive overview of modern keratoplasty techniques, the technology, surgical skills, and outcomes. It highlights the practical uses of keratoplasty for allcornea surgeons and anterior segment surgeons. The book is divided into sections, each covering a specific type of keratoplasty, including chapters on innovations within each surgery type. The goal of this book is to unify all recent knowledge about the different keratoplasty techniques and outcomes, creating a one-stop resource for ophthalmaolgy surgeons.Modern Keratoplasty is a must-have resource for corneal specialists and surgeons, anterior segment surgeons, refractive surgeons, cataract surgeons, residents, fellows, and corneal researchers.

Refractive surgery is practiced worldwide on patients today and to offer it as an obligatory reference for the refractive surgeon, not only for the clinical and surgical practice but also for the academicapproach to the study of the complications of refractive surgical techniques including Premium IOLs.The third edition of this book contains new chapters that cover the complications of new important surgical approaches, such as multifocal intraocular lenses, premium lenses, extended depth of field lenses, femtosecond laser, corneal surgery and others. In addition, chapters from the previous edition, which cover complications such as Intraoperative complications, e.g. intraocular refractive surgery, femtosecond laser, LASIK and KLEX, refractive lens exchange, corneal refractive surgery, early post-operative complications and late post-operative complications, were updated to ensure it contains the most current information. This book provides ophthalmic surgeons and particularly refractive and cataract surgeons with appropriate solutions for the most frequent problems they would face in their daily practice.

This book provides the practising ophthalmologist and surgeon with up-to-date information on the use of multifocal intraocular lenses to eliminate pseudophakic presbyopia. Guidance is provided on types and models of intraocular lens, indications, selection of patients, implantation, neuroadaptation and complications and their avoidance. A key goal is to enable the practitioner to select the best lens for the individual patient, taking into account special circumstances. In addition, the results achieved to date with different lenses are analyzed and advice is given on the management of expectations. The authors are acknowledged international experts who draw upon their own experience and the peer-reviewed literature to provide the practitioner with cutting-edge information and evidence-based guidance.

As a degenerative disorder of the eye, keratoconus can cause substantial distortion of vision, with multiple images, streaking, and sensitivity to light all reported by patients. Keratoconus: Recent Advances in Diagnosis and Treatment updates ophthalmologists about the innovations that have occurred within the last decade, discussing the diagnostic imaging techniques that have been developed for keratoconus diagnosis, understanding of how examination techniques are related to the evolution of keratoconus, and how to indicate the different therapeutic tools that have been created for keratoconus over the last several years.Additionally, fundamentals for new diagnostic elements, based on the mathematical, physical and biomechanical data are analyzed in depth for a better understanding of the essential diagnostic steps for the clinician to guide patients towards the most adequate therapeutic tool in the case. Modern keratoplasty techniques, assisted by femtosecond lasersor other devices, are also covered and these techniques, along with the emerging conservative treatments, have added to more precise control of the evolution of the disease.

The diversity of procedures that characterize modern refractive surgery makes it, both for the beginner and the experienced surgeon, necessary to have well established guidelines to face refractive complications. This lavishly illustrated guide is written by international opinion leaders with extensive experience in the practice of refractive surgery. It offers the reader practical pearls to the solution and prevention of the different complications of corneal and refractive surgery.This book provides ophthalmic surgeons with appropriate solutions for the most frequent problems they would face in their daily practice. Surgical complications are described and illustrated from their pathogenesis to various treatment modalities. Complications covered include: Intraoperative complications (e.g. those encountered during femtosecond laser, SMILE and LASIK, corneal refractive surgery, refractive lens exchange, and intraocular refractive procedures); early post-operative complications and late post-operative complications.

As a degenerative disorder of the eye, keratoconus can cause substantial distortion of vision, with multiple images, streaking, and sensitivity to light all reported by patients. Keratoconus: Recent Advances in Diagnosis and Treatment updates ophthalmologists about the innovations that have occurred within the last decade, discussing the diagnostic imaging techniques that have been developed for keratoconus diagnosis, understanding of how examination techniques are related to the evolution of keratoconus, and how to indicate the different therapeutic tools that have been created for keratoconus over the last several years.Additionally, fundamentals for new diagnostic elements, based on the mathematical, physical and biomechanical data are analyzed in depth for a better understanding of the essential diagnostic steps for the clinician to guide patients towards the most adequate therapeutic tool in the case. Modern keratoplasty techniques, assisted by femtosecond lasersor other devices, are also covered and these techniques, along with the emerging conservative treatments, have added to more precise control of the evolution of the disease.

The diversity of procedures that characterize modern refractive surgery makes it, both for the beginner and the experienced surgeon, necessary to have well established guidelines to face refractive complications.

These guidelines, compiled by a panel of clinicians and scientists with a high level of expertise, aim to provide readers with the most up-to-date and comprehensive instructions on the treatment and prevention of ocular inflammation.

These guidelines, compiled by a panel of clinicians and scientists with a high level of expertise, aim to provide readers with the most up-to-date and comprehensive instructions on the treatment and prevention of ocular inflammation. All of the recommendations are explicitly linked to supporting evidence and graded according to the strength of that evidence and the editors have made every effort to ensure that chapters are of a consistently high methodological quality. The guidelines for each treatment include dose and the frequency and mode of delivery. Significant side-effects of treatment are identified and distinguished from those of the disease in question. Suggestions are presented for the prevention both of the disease itself and of the treatment-related complications. In addition, likely future directions in treatment and prevention are identified. These guidelines will be of great practical value for all clinicians and clinical scientists with an interest in the subject.

This richly illustrated book is intended as a gold standard for the refractive surgeon. It complements the authors’ successful previous book, Management of Complications in Refractive Surgery, by providing detailed practical information on the management of specific cases.

This book provides ophthalmologists with all the information they need to master the techniques needed for laser applications.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of cataract surgical techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of refractive surgical techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of oculoplasty and reconstructive surgical techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of corneal surgery techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of retina and vitreous surgical techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of an eight volume series each focusing on a subspecialty: Cataract Surgery, Refractive Surgery, Oculoplasty and Reconstructive Surgery, Corneal Surgery, Glaucoma Surgery, Retinal Surgery, Strabismus Surgery, Paediatric Ophthalmic Surgery. This book covers all types of glaucoma surgery techniques in a step by step, easy to follow format. It serves as a ready reference of ophthalmic surgeries demonstrated by international experts and includes comprehensive tips on the efficient use of various surgical techniques.

Part of the Surgical Techniques in Ophthalmology series, this book presents a step-by-step guide to paediatric ophthalmic surgery. The text is divided into two sections - anterior and posterior segments, each describing different conditions and their treatment. With contributions from leading international ophthalmologists, this well-illustrated book lends in depth detail to cataract and intraocular lens conditions, as well as strabismus, oculoplasty in children, congenital and developmental glaucoma and corneal transplant.

Phakic IOLs (intraocular lenses) are surgically implanted lenses used for the permanent correction of common vision errors such as myopia (short-sightedness). These implants, which resemble contact lenses, are placed either between the cornea (the clear lens in front of the eye) and the iris (the coloured part of the eye), or just behind the iris.This second edition provides a comprehensive review of the technology and clinical indication of phakic IOLs, their contraindications, how to handle surgical complications and practical issues in their use in refractive surgery.Divided into two parts, the first section discusses the basic principles of refractive surgery with phakic IOLs and the second part examines their implantation including for astigmatism correction, combined and additive procedures and new trends.Key PointsComprehensive review of technology and clinical indication of refractive surgery with phakic IOLsExamines basic principles and implantation techniquesAuthored by highly experienced ophthalmic specialists in Europe and the USAFirst edition published in 2003