Ophthalmology is a surgical subspecialty within medicine that deals with the diagnosis and treatment of eye disorders.
Retinoblastoma (Rb) is a rare form of cancer that rapidly develops from the immature cells of a retina, the light-detecting tissue of the eye. It is the most common primary malignant intraocular cancer in children, and it is almost exclusively found in young children.
Eye surgery, also known as ophthalmic or ocular surgery, is surgery performed on the eye or its adnexa, by an ophthalmologist. Eye surgery is part of ophthalmology. The eye is a fragile organ, and requires due care before, during, and after a surgical procedure to minimize or prevent further damage. An eye surgeon is responsible for selecting the appropriate surgical procedure for the patient, and for taking the necessary safety precautions. Mentions of eye surgery can be found in several ancient texts dating back as early as 1800 BC, with cataract treatment starting in the fifth century BC. It continues to be a widely practiced class of surgery, with various techniques having been developed for treating eye problems.
Enucleation is the removal of the eye that leaves the eye muscles and remaining orbital contents intact. This type of ocular surgery is indicated for a number of ocular tumors, in eyes that have sustained severe trauma, and in eyes that are otherwise blind and painful.
Uveal melanoma is a type of eye cancer in the uvea of the eye. It is traditionally classed as originating in the iris, choroid, and ciliary body, but can also be divided into class I and class II. Symptoms include blurred vision, loss of vision or photopsia, but there may be no symptoms.
Carol Lally Shields is the Director of the Ocular Oncology Service at Wills Eye Hospital. She is Professor of Ophthalmology at Thomas Jefferson University and consultant at Children’s Hospital of Philadelphia.
Oculoplastics, or oculoplastic surgery, includes a wide variety of surgical procedures that deal with the orbit, eyelids, tear ducts, and the face. It also deals with the reconstruction of the eye and associated structures.
Eye neoplasms can affect all parts of the eye, and can be a benign tumor or a malignant tumor (cancer). Eye cancers can be primary or metastatic cancer. The two most common cancers that spread to the eye from another organ are breast cancer and lung cancer. Other less common sites of origin include the prostate, kidney, thyroid, skin, colon and blood or bone marrow.
Ronald H. Silverman is an American ophthalmologist. He is currently Professor of Ophthalmic Science at Columbia University Medical Center. He is currently the director of the CUMC Basic Science Course in Ophthalmology, which takes place every January at the Harkness Eye Institute. He departed Weill Cornell Medical College in 2010, where he was Professor of Ophthalmology as well as a Dyson Scholar and the Research Director of the Bioacoustic Research Facility, Margaret M. Dyson Vision Research Institute at Weill Cornell.
Angioid streaks, also called Knapp streaks or Knapp striae, are small breaks in Bruch's membrane, an elastic tissue containing membrane of the retina that may become calcified and crack. Up to 50% of angioid streak cases are idiopathic. It may occur secondary to blunt trauma, or it may be associated with many systemic diseases. The condition is usually asymptomatic, but decrease in vision may occur due to choroidal neovascularization.
Zeynel A. Karcioglu is a medical and surgical practitioner, researcher and medical educator. He is a diplomate of the American Board of Ophthalmology, specializing in Ophthalmic Oncology and Pathology particularly in areas of retinoblastoma, external eye tumors, and primary and metastatic orbital neoplasms. Karcioglu is also residency and fellowship trained in Anatomic Pathology and Neuropathology and certified by the American Board of Pathology.
Paul T. Finger, MD, FACS, is an ophthalmologist in New York, New York, specializing in ocular oncology. Finger is a Clinical Professor of Ophthalmology at the New York University School of Medicine in New York City, New York. He is also the director of The New York Eye Cancer Center and Ocular Tumor Services at The New York Eye and Ear Infirmary of Mt. Sinai. He consults for Northwell Health Complex of affiliated Hospitals including Manhattan Eye, Ear and Throat Hospital and NYU School of Medicine. He is Chair of the Ophthalmic Oncology Task Force for the American Joint Committee on Cancer (AJCC), wrote the eye cancer staging systems section for the Union International for Cancer Control (UICC). As Chair, he brought together an OOTF to develop consensus eye plaque radiation guidelines for The American Brachytherapy Society - American Association of Physicists in Medicine. Dr. Finger was the first the only ophthalmologist asked to serve on the 2012 American Association of Physicists in Medicine’s Task Group-129 that produced both dosimetry and quality assurance standards for plaque brachytherapy. As of 2021, Dr. Finger has authored over 335 peer-review scientific articles, 2 books, 54 book chapters and 2 web sites.
Diktyoma, or ciliary body medulloepithelioma, or teratoneuroma, is a rare tumor arising from primitive medullary epithelium in the ciliary body of the eye. Almost all diktyomas arise in the ciliary body, although, rarely, they may arise from the optic nerve head or retina.
Gholam A. Peyman is an ophthalmologist, retina surgeon, and inventor. He is best known for his invention of LASIK eye surgery, a vision correction procedure designed to allow people to see clearly without glasses. He was awarded the first US patent for the procedure in 1989.
Orbital lymphoma is a common type of non-Hodgkin lymphoma that occurs near or on the eye. Common symptoms include decreased vision and uveitis. Orbital lymphoma can be diagnosed via a biopsy of the eye and is usually treated with radiotherapy or in combination with chemotherapy.
Within medical ophthalmology, Intraocular schwannoma, also termed uveal schwannoma, is a type of schwannoma found in the eye. These tumors are almost always benign in nature and while malignant forms have been documented in other areas of the body, this has not been reported in the uveal region. Composed of Schwann cells, these masses are generally slow growing and can be found in the peripheral nerve tract, often around the head and neck.
J. William Harbour, M.D., is an American ophthalmologist, ocular oncologist and cancer researcher. He is currently Chair of the Department of Ophthalmology at the University of Texas Southwestern Medical Center in Dallas. He previously served as the vice chair and director of ocular oncology at the Bascom Palmer Eye Institute and associate director for basic science at the Sylvester Comprehensive Cancer Center of the University of Miami's Miller School of Medicine.
Santosh Gajanan Honavar is an Indian ophthalmologist and is currently the editor of the Indian Journal of Ophthalmology and Indian Journal of Ophthalmology - Case Reports, the official journals of the All India Ophthalmological Society; Director, Medical Services ; Director, Department of Ocular Oncology and Oculoplasty at Centre for Sight, Hyderabad; and Director, National Retinoblastoma Foundation.
Daniel M. Albert is an American ophthalmologist, ocular cancer researcher, medical historian, and collector of rare books and ocular equipment. As of 2018, he is Professor of Ophthalmology at the Casey Eye Institute, Oregon Health & Science University.
Sarah Coupland is an Australian-born pathologist and professor who is the George Holt Chair in Pathology at the University of Liverpool. Coupland is an active clinical scientist whose research focuses on the molecular genetics of cancers, with particular interests in uveal melanoma, conjunctival melanoma, intraocular and ocular adnexal lymphomas and CNS lymphoma. Coupland is also an NHS Honorary Consultant Histopathologist at the Royal Liverpool University Hospital. Since 2006, Coupland has been head of the Liverpool Ocular Oncology Research Group; from which she runs a multidisciplinary oncology research group focussing on Uveal melanoma, based in the Department of Molecular and Clinical Cancer Medicine at the University of Liverpool. Her research laboratory is currently located in the Institute of Translational Medicine From April 2014 to December 2019, Coupland was also Director of the North West Cancer Research Centre, @UoL. In both 2019 and 2020, Coupland was included on the 'Pathology Powerlist' on The Pathologist website.
