Glaucoma Surgery ( Developments in Ophthalmology )

Publication series : Developments in Ophthalmology

Author: Bettin P.; Khaw P.T.  

Publisher: S. Karger AG‎

Publication year: 2012

E-ISBN: 9783805599382

P-ISBN(Paperback): 9783805599375

Subject: R775 Intraocular pressure and glaucoma.

Keyword: 外科学,眼科学,放射医学,临床医学,基础医学

Language: ENG

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Description

In this volume of Developments in Ophthalmology, a panel of renowned glaucoma surgeons reports its findings and the updated evidence-based literature data on indications, outcomes, pearls and pitfalls of techniques in which they all have an undisputable ‘hands-on’ everyday experience. The publication begins with chapters on conventional procedures, i.e. trabeculectomy (still the gold standard), deep sclerectomy, and glaucoma drainage device implantation explicitly focusing on postoperative management. The role of the ocular surface in glaucoma surgery and the issue of wound healing and its modulation through antimetabolites are further discussed. In the second part, the attention shifts to new techniques which still have a marginal role, but are promising for particular indications. In the last part, the greatest challenges of glaucoma surgery such as the surgical approach to angle closure, concomitant glaucoma and cataract as well as pediatric glaucoma are discussed in detail. Finally, the last chapter is dedicated to cyclodestructive techniques.This volume is recommended to glaucoma surgeons and glaucoma specialists seeking information on the best therapy for their patients, but also to general ophthalmologists who refer their patients for surgery or follow them up afterwards.

Chapter

Preface

Enhanced Trabeculectomy – The Moorfields Safer Surgery System

Abstract

Surgical Technique

Prevention of Complications

Conclusion

Acknowledgements

References

Deep Sclerectomy

Abstract

Surgical Indications

Surgical Technique

Results

Discussion

References

Glaucoma Drainage Implant Surgery

Abstract

Indications

Surgical Technique

Pathophysiology

Glaucoma Drainage Implant Types

Comparison of Glaucoma Drainage Implant Types

Role of Antifibrotics

Complications

References

Postoperative Management of Penetrating and Nonpenetrating External Filtering Procedures

Abstract

Key Factors promoting and opposing Filtration

Preventing Complications: The Standard Postoperative Therapy

Recognizing Complications: Key Clinical Variables

Early Complications (Days to Weeks after Surgery)

Mid- Term Complications (Weeks to Months after Surgery)

Late Complications (Months to Years after Surgery)

References

Ocular Surface and External Filtration Surgery: Mutual Relationships

Abstract

The Ocular Surface of Glaucomatous Patients

Histopathological Changes of the Conjunctiva in Glaucoma

Impression Cytology Specimens in Glaucoma

Clinical Evidence of Preservative- Induced Conjunctival Impairment

Possible Impact of Benzalkonium Chloride in Deep Ocular Structures

Increased Rate of Glaucoma Surgery Failure

Preoperative Assessment of Failure Risk

Postoperative Changes in the Ocular Surface

Postoperative Evaluation of the Bleb

Conclusion

References

Wound Healing and Glaucoma Surgery: Modulating the Scarring Process with Conventional Antimetabolites and New Molecules

Abstract

Wound Healing in Glaucoma Filtration Surgery

Risk Factors for Failure of Glaucoma Filtration Surgery

Mechanism of Action of MMC

Technical Aspects of MMC Administration in Trabeculectomy: Site and Duration of Administration, Concentration and Sustained Delivery

Clinical Results with MMC-Augmented Trabeculectomy

Use of MMC in Tube Surgery and Nonpenetration Glaucoma Filtration Surgery

Mechanism of Action and Administration of 5-FU

Clinical Results with 5-FU-Augmented Trabeculectomy

Complications of Glaucoma Filtration Surgery Augmented with Antimetabolite Use

Needling Revision of Failing Filtration Blebs with MMC or 5-FU Injections

New Molecules for Decreasing Postoperative Scar Formation, and Future Directions of Wound Healing Modulation in Glaucoma Filtration Surgery

References

Mini-Drainage Devices: The Ex-PRESS Mini-Glaucoma Device

Abstract

Overview of the Ex-PRESS

Surgical Technique

Discussion

References

Laser-Assisted Techniques for Penetrating and Nonpenetrating Glaucoma Surgery

Abstract

Laser-Assisted Techniques for Penetrating Filtering Surgery

Laser Use for Nonpenetrating Filtration Surgery

References

Ab externo Schlemm’s Canal Surgery: Viscocanalostomy and Canaloplasty

Abstract

Evaluation of the Aqueous Outflow System

Technique

Patient Selection

Clinical Results

Complications

Limitations

Concept and Mechanism

Conclusions and Future Prospects

References

Ab interno Schlemm’s Canal Surgery: Trabectome and I- Stent

Abstract

Description of Devices and Procedures

Description of Evidence: Published Results

Conclusion

References

Surgical Treatment of Angle-Closure Glaucoma

Abstract

Indications

Treatment Options

References

Management of Concomitant Cataract and Glaucoma

Abstract

Cataract Extraction Alone

Simultaneous or Sequential Cataract and Glaucoma Surgery

Phacoemulsification and Trabeculectomy

New Combined Interventions

Conclusions

References

Surgical Management of Pediatric Glaucoma

Abstract

Angle Surgery

Filtering Surgery

Cyclodestructive Procedures

Conclusion

References

When Should We Give Up Filtration Surgery: Indications, Techniques and Results of Cyclodestruction

Abstract

Indications for Transscleral Cyclophotocoagulation and Endoscopic Cyclophotocoagulation

Methods for Transscleral Cyclophotocoagulation and Endoscopic Cyclophotocoagulation

Efficacy

Complications

Conclusions

References

Subject Index

Cover

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