Read by QxMD icon Read


Jae Seung Yun, Tae Seok Lim, Seon Ah Cha, Yu Bae Ahn, Ki Ho Song, Jin A Choi, Jinwoo Kwon, Donghyun Jee, Yang Kyung Cho, Yong Moon Park, Seung Hyun Ko
BACKGROUND: We investigated clinical course and risk factors for diabetic retinopathy (DR) in patients with type 2 diabetes mellitus (T2DM). METHODS: A total of 759 patients with T2DM without DR were included from January 2001 to December 2004. Retinopathy evaluation was performed at least annually by ophthalmologists. The severity of the DR was classified into five categories according to the International Clinical Diabetic Retinopathy Severity Scales. RESULTS: Of the 759 patients, 523 patients (68...
October 5, 2016: Diabetes & Metabolism Journal
Man Hu, Chenghao Zhu, Xiaoxing Li, Yongli Xu
Glaucoma is a serious disease that can cause complete, permanent blindness, and its early diagnosis is very difficult. In recent years, computer-aided screening and diagnosis of glaucoma has made considerable progress. The optic cup segmentation from fundus images is an extremely important part for the computer-aided screening and diagnosis of glaucoma. This paper presented an automatic optic cup segmentation method that used both color difference information and vessel bends information from fundus images to determine the optic cup boundary...
October 20, 2016: Bioengineered
B Li, Q F Liang
Impression cytology (IC) has been widely used as a method for evaluating the ocular surface and superficial cells layers in the diagnosis and follow-up after treatment of several ocular surface tumors of both epithelial and melanocytic origin. Compared with exfoliative cytology with spatula, IC is less traumatic to the patient's eye. It provides a precise location of the area being studied and allows accurate observation of the cells the way they exist in vivo. The additional advantage of IC is the preservation of limbal stem cells responsible for continuous corneal epithelium renewal...
October 11, 2016: [Zhonghua Yan Ke za Zhi] Chinese Journal of Ophthalmology
Crystal S Y Cheung, Nima Noordeh, Chloe C Gottlieb
BACKGROUND: The objectives of this study are to assess Canadian ophthalmologists' awareness of established uveitis treatment guidelines and clinical management of uveitis and to assess the frequency of government applications for immunomodulatory therapy (IMT) and identify primary prescribers. A 25-item questionnaire was sent to 759 practicing Canadian ophthalmologists. Six questions assessed demographics including the year of residency completion, training by uveitis specialists during residency, and fellowship training...
December 2016: Journal of Ophthalmic Inflammation and Infection
Cindy X Guo, Raiju J Babu, Joanna M Black, William R Bobier, Carly S Y Lam, Shuan Dai, Tina Y Gao, Robert F Hess, Michelle Jenkins, Yannan Jiang, Lionel Kowal, Varsha Parag, Jayshree South, Sandra Elfride Staffieri, Natalie Walker, Angela Wadham, Benjamin Thompson
BACKGROUND: Amblyopia is a common neurodevelopmental disorder of vision that is characterised by visual impairment in one eye and compromised binocular visual function. Existing evidence-based treatments for children include patching the nonamblyopic eye to encourage use of the amblyopic eye. Currently there are no widely accepted treatments available for adults with amblyopia. The aim of this trial is to assess the efficacy of a new binocular, videogame-based treatment for amblyopia in older children and adults...
October 18, 2016: Trials
Ulrike Stentzel, Jens Piegsa, Daniel Fredrich, Wolfgang Hoffmann, Neeltje van den Berg
BACKGROUND: The accessibility of medical care facilities in sparsely populated rural regions is relevant especially for elderly people which often represent a large segment of the population in such regions. Elderly people have higher morbidity risks and a higher demand for medical care. Although travelling with private cars is the dominating traffic mode in rural regions, accessibility by public transport is increasingly important especially because of limited mobility of elderly people...
October 19, 2016: BMC Health Services Research
Malik Y Ghannam, Mohammed Naseemuddin, Peter Weiser, John O Mason
BACKGROUND: Acute Multifocal Hemorrhagic Retinal Vasculitis (AMHRV) is a rare disease with unknown incidence that presents with abrupt onset of visual loss associated with retinal vasculitis, retinal hemorrhage, non-confluent posterior retinal infiltrates, vitreous cellular inflammation and papillitis in, otherwise, healthy adult individuals. The reported treatment options for Acute Multifocal Hemorrhagic Retinal Vasculitis are oral corticosteroids, intravitreal ganciclovir and laser photocoagulation or vitrectomy...
October 18, 2016: BMC Ophthalmology
Yue Yin, Lan Gong
PURPOSE: To observe reversibility of meibomian gland (MG) dropout and analyze correlated factors and to compare the treatment efficiency with and without eyelid hygiene in patients with meibomian gland dysfunction (MGD). METHODS: Consecutive 78 eyes of 78 MGD (stage 2-3) patients who finished follow-up examination after 1-month of treatment were recruited in this retrospective study. All patients were treated with artificial lubricant and eyelid hygiene. Related ocular surface evaluation and meibomian gland assessment were examined...
October 14, 2016: Cornea
Lanxing Fu, Peter Aspinall, Gary Bennett, Jay Magidson, Andrew J Tatham
PURPOSE: To quantify the influence of spectral domain optical coherence tomography (SDOCT) on decision-making in patients with suspected glaucoma. METHODS: A prospective cross-sectional study involving 40 eyes of 20 patients referred by community optometrists due to suspected glaucoma. All patients had disc photographs and standard automated perimetry (SAP), and results were presented to 13 ophthalmologists who estimated pre-test probability of glaucoma (0-100%) for a total of 520 observations...
October 18, 2016: Current Eye Research
Satishkumar G Patil, Imtiaz A Kotwal, Udupikrishna Joshi, Soumya Allurkar, Nitin Thakur, Aafreen Aftab
BACKGROUND AND PURPOSE: Midfacial fractures may often be associated with injuries to the orbit which may lead to notable dysfunction of the visual apparatus, if not detected early after injury. The purpose of this study is to evaluate the associated ophthalmic injuries in mid-face trauma and to emphasize the need for understanding the ophthalmic signs and symptoms by an attending maxillofacial surgeon. PATIENTS AND METHODS: A total number of 60 clinically and radiographically proven subjects with midfacial fractures were considered in the study that underwent complete ophthalmological evaluation at initial presentation...
September 2016: Journal of Maxillofacial and Oral Surgery
Y Wang, L Yang, Z L Zhang
Here we reported two patients who presented with panuveitis and were transferred from ophthalmologists to rheumatologists, for both the patients had oral and genital ulcers. They were misdiagnosed with Behcet's disease at first glance. Two young males presented with acute uveitis with history of recurrent oral and genital ulcers. They initially presented with symptoms and signs resembling Behcet's disease and were treated with systemic steroids with suboptimal responses. Routine laboratory test revealed syphilis and human immunodeficiency virus (HIV) infection...
October 18, 2016: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
Rahul Dwivedi, Sambath Tiroumal
PURPOSE: Paclitaxel (Taxol) is a microtubule-stabilizing agent and belongs to the taxane group of chemotherapeutic drugs. It is used to treat numerous malignancies, such as breast and lung cancers. A rare side effect of this drug includes cystoid macular edema (CME), which is presumed to resolve after cessation of Paclitaxel. We present a case of topical Dorzolamide 2% (Trusopt) having a possible successful effect in the treatment of Paclitaxel-related nonresolving CME. By highlighting this rare ocular side effect of a common chemotherapeutic agent, which fails to resolve upon cessation of the drug alone, we suggest a possible treatment that may help other ophthalmologists in their management of similar cases...
October 4, 2016: Retinal Cases & Brief Reports
Aditi Gupta, Jerry Cavallerano, Jennifer K Sun, Paolo S Silva
According to current projections, the number of Americans with diabetes mellitus will increase from 27.8 million in 2007 to 60.7 million in 2030. With the increasing gap between demand for eye care and supply of ophthalmologists and optometrists, and the non-uniform distribution of eye care providers in US counties, barriers to eye examinations will likely increase. Telemedicine assessment of diabetic retinal disease through remote retinal imaging and diagnosis has the potential to meet these growing demands...
October 17, 2016: Seminars in Ophthalmology
Wei-Shan Tsao, Hsi-Pao Hsieh, Yi-Ting Chuang, Min-Muh Sheu
PURPOSE: Students with cognitive impairment are at increased risk of suffering from visual impairment due to refractive errors and ocular disease, which can adversely influence learning and daily activities. The purpose of this study was to evaluate the ocular and visual status among students at the special education school in Hualien. METHODS: All students at the National Hualien Special Education School were evaluated. Full eye examinations were conducted by a skilled ophthalmologist...
October 11, 2016: Journal of the Formosan Medical Association, Taiwan Yi Zhi
Gabriella Szatmáry
PURPOSE OF REVIEW: This article presents an imaging-based approach to the differential diagnosis of visual symptoms. RECENT FINDINGS: Many neurologic disorders may present with visual symptoms. Therefore, neurologists must be familiar with the array of pathophysiologic processes that cause visual symptoms. Orbital imaging is challenging owing to the small structures and different tissue interfaces within and surrounding the orbital compartment. Some of the emerging three-dimensional MRI sequences are promising and compare well with high-resolution two-dimensional sequences in the orbits...
October 2016: Continuum: Lifelong Learning in Neurology
Michal V Simunek, Michael Mielewczik, Georgy S Levit, Uwe Hossfeld
The 'rediscovery' of Mendel's laws in 1900 was a turning point in modern research of heredity/genetics. According to the traditional view, adopted and fostered by many textbooks of genetics, Mendel's principles were presented in the first half of 1900 simultaneously and independently by three biologists (H. de Vries, C. Correns, E. v. Tschermak-Seysenegg). Having thus laid the foundations of further development, the 'rediscovery' continues to attract considerable interest. Since the 1950s, however, serious questions arose concerning both the chronology and specific conceptual achievement of the scientists involved...
October 13, 2016: Theory in Biosciences, Theorie in Den Biowissenschaften
Joshua R Ehrlich, Monica Michelotti, Taylor S Blachley, Kai Zheng, Mick P Couper, Grant M Greenberg, Sharon Kileny, Greta L Branford, David A Hanauer, Jennifer S Weizer
OBJECTIVES: To understand the attitudes and perceptions of ophthalmologists toward an electronic health record (EHR) system, before and after its clinical implementation. METHODS: Ophthalmologists at a single large academic ophthalmology department were surveyed longitudinally before and after implementation of a new EHR system. The survey measured ophthalmologists' attitudes toward implementation of a new EHR. Questions focused on satisfaction, efficiency, and documentation...
October 12, 2016: Applied Clinical Informatics
Fatima Kyari, Winifred Nolan, Clare Gilbert
PURPOSE OF THE STUDY: Glaucoma, a chronic non-communicable disease, and leading cause of irreversible blindness worldwide is a public health problem in Nigeria, with a prevalence of 5.02% in people aged ≥40 years. The purpose of this nationwide survey was to assess Nigerian ophthalmologists' practice patterns and their constraints in managing glaucoma. STUDY DESIGN: Ophthalmologists were sent a semistructured questionnaire on how they manage glaucoma, their training in glaucoma care, where they practice, their access to equipment for diagnosis and treatment, whether they use protocols and the challenges they face in managing patients with glaucoma...
October 11, 2016: BMJ Open
Anne-Mieke J W Haasnoot, Lenneke A Vernie, Aniki Rothova, Patricia V D Doe, Leonoor I Los, Nicoline E Schalij-Delfos, Joke H de Boer
BACKGROUND: Typically juvenile idiopathic arthritis (JIA)-associated uveitis (further referred as 'JIA-uveitis') has its onset in childhood, but some patients suffer its, sometimes visual threatening, complications or ongoing disease activity in adulthood. The objective of this study was to analyze uveitis activity, complications and visual prognosis in adulthood. METHODS: In this multicenter study, 67 adult patients (129 affected eyes) with JIA-uveitis were retrospectively studied for best corrected visual acuity, visual fields, uveitis activity, topical/systemic treatments, ocular complications, and ocular surgeries during their 18th, 22nd and 30th year of life...
2016: PloS One
Christoph Palme, Nikolaos E Bechrakis, Martin Stattin, Gertrud Haas, Claus Zehetner
This case illustrates that hematologic disorders must be considered as a potentially life-threatening cause for vision loss. Proper laboratory workup and timely interdisciplinary approach are essential to ensure the best possible care for ophthalmic patients. Historically, before the use of bone marrow biopsy, the ophthalmologist was often asked to assist in the diagnosis of leukemia. Since ophthalmological symptoms may be the initial presenting signs of leukemia as highlighted in this case, the ophthalmogist is still of crucial importance...
May 2016: Case Reports in Ophthalmology
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"