10.1055/b-0036-134475 4 IOL Power Calculation: Principles and ConceptsThomas Olsen 4.1 Introduction The quest for accurate intraocular lens (IOL) power calculation has existed ever since the first IOL was implanted by…
10.1055/b-0036-134473 2 Intraocular Lens Designs and MaterialsJ. Bradley Randleman and James C. Lockwood 2.1 Introduction A variety of intraocular lens (IOL) styles are available for implantation today for the correction…
10.1055/b-0036-134472 1 A Brief History of the Intraocular LensJ. Bradley Randleman and Claudia Perez-Straziota 1.1 Introduction No modern treatise on intraocular lenses (IOLs) would be complete without at least a…
10.1055/b-0036-134479 8 Optimizing IOL Selection after Corneal Refractive SurgeryKarolinne Maia Rocha, Claudia Perez-Straziota, and J. Bradley Randleman 8.1 Introduction Patients who have undergone corneal refractive surgery and, subsequently, present for…
10.1055/b-0036-134477 6 Toric IOL CalculationsMitchell P. Weikert and Bruna V. Ventura 6.1 Introduction Advances in cataract surgery have dramatically improved patients’ outcomes and expectations, increasing the need for predictable and…
10.1055/b-0036-141913 23 Parathyroid ImagingRosemarie Metzger and Mira Milas 23.1 Introduction Much time has passed since the days when palpation and barium swallow studies were the preoperative localization methods of choice…
10.1055/b-0036-141911 21 Pathophysiology of the Parathyroid GlandsBrendan C. Stack, Jr. and Galimat Khaidakova 21.1 Introduction The parathyroid glands are four glands located on the posterior aspect of the thyroid. The…
10.1055/b-0036-141920 30 Complications of Thyroid and Parathyroid SurgeryMichele N. Minuto and Emanuela Varaldo 30.1 Introduction The history of thyroid surgery is a perfect example of how surgery evolved between the…
10.1055/b-0036-141917 27 Intraoperative Parathyroid Hormone AssayLatha V. Pasupuleti and James A. Lee 27.1 Introduction Over the past few decades the surgical management of primary hyperparathyroidism has evolved dramatically. Historically, all…
10.1055/b-0036-141912 22 Parathyroid CarcinomaJason P. Hunt and Richard B. Cannon 22.1 Introduction Hypercalcemia in the presence of high parathyroid hormone (PTH) levels usually signifies the presence of hyperparathyroidism. When these…
