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https://www.readbyqxmd.com/read/28732609/refractive-outcomes-after-multifocal-intraocular-lens-exchange
#1
Eric J Kim, Ahmar Sajjad, Ildamaris Montes de Oca, Douglas D Koch, Li Wang, Mitchell P Weikert, Zaina N Al-Mohtaseb
PURPOSE: To evaluate the refractive outcomes after multifocal intraocular lens (IOL) exchange. SETTING: Cullen Eye Institute, Baylor College of Medicine, Houston, Texas, USA. DESIGN: Retrospective case series. METHODS: Patients had multifocal IOL explantation followed by IOL implantation. Outcome measures included type of IOL, surgical indication, corrected distance visual acuity (CDVA), and refractive prediction error...
June 2017: Journal of Cataract and Refractive Surgery
https://www.readbyqxmd.com/read/28730326/infectious-diseases-causing-autonomic-dysfunction
#2
REVIEW
Francisco Javier Carod Artal
OBJECTIVES: To review infectious diseases that may cause autonomic dysfunction. METHODS: Review of published papers indexed in medline/embase. RESULTS: Autonomic dysfunction has been reported in retrovirus (human immunodeficiency virus (HIV), human T-lymphotropic virus), herpes viruses, flavivirus, enterovirus 71 and lyssavirus infections. Autonomic dysfunction is relatively common in HIV-infected patients and heart rate variability is reduced even in early stages of infection...
July 20, 2017: Clinical Autonomic Research: Official Journal of the Clinical Autonomic Research Society
https://www.readbyqxmd.com/read/28717930/understanding-the-phenotypic-similarities-between-ifap-and-olmsted-syndrome-from-a-molecular-perspective-the-interaction-of-mbtps2-and-trpv3
#3
Georges Nemer, Rémi Safi, Firas Kreidieh, Julnar Usta, Christina Bergqvist, Farah Ballout, Waed Btadini, Nour Hamzeh, Ossama Abbas, Abdul Ghani Kibbi, Yutaka Shimomura, Mazen Kurban
Ichthyosis Follicularis, Atrichia, and Photophobia (IFAP) is a severe rare genetic disorder caused by mutations in the gene encoding the Membrane-Bound Transcription Factor Peptidase, Site 2 (MBTPS2). Olmsted syndrome is another rare genetic disease with overlapping clinical features caused by mutations in the gene encoding the Transient Receptor Potential Cation Channel, subfamily V (TRPV3). Mutations in MBTPS2 have been recently reported in Olmsted syndrome, underscoring the overlap and the confusion in separating Olmsted from IFAP syndrome...
July 17, 2017: Archives of Dermatological Research
https://www.readbyqxmd.com/read/28701480/shining-new-light-on-migraine
#4
Maria K Lehtinen
Migraine-related photophobia is multifaceted and may be mediated by numerous pathways.
July 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28691455/adult-syndrome-dental-features-of-a-very-rare-condition
#5
L Azzi, V Maurino, R Vinci, F Croveri, A Boggio, A Tagliabue, J Silvestre-Rangil
The Acro-Dermato-Ungual-Lacrimal-Tooth syndrome (ADULT syndrome) is one of the rarest ectodermal dysplasias and it is associated with several malformations involving especially the limbs. The most clinical features are the presence of ectrodactyly, syndactyly, hypermelanosis or multiple lentigines, onhycodysplasia, abnormalities in the lacrimal duct, recurrent conjuntivitis, photophobia, mammarian hypoplasia, hypotrichosis and frontal alopecia, hypohydrosis, cutaneous photosensitivity, nasal bridge prominence, exfoliative dermatitis and xerosis...
April 2017: Journal of Biological Regulators and Homeostatic Agents
https://www.readbyqxmd.com/read/28685182/-increasing-photophobia-in-a%C3%A2-29-year-old-female-patient
#6
A D Abdin, L Daas, S Suffo, U Löw, B Seitz
No abstract text is available yet for this article.
July 6, 2017: Der Ophthalmologe: Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
https://www.readbyqxmd.com/read/28683480/-penetrating-limbokeratoplasty-for-gelatinous-corneal-dystrophy
#7
Stefan J Lang, Daniel Böhringer, Thomas Reinhard
Background Gelatinous corneal dystrophy is a very rare disease in Europe and North America. Patients suffer from pain, photophobia and loss of vision, usually before the age of 20. Transplantation of limbal stem cells was proposed due to the high rate of recurrence after conventional penetrating keratoplasty. We present the results of penetrating limbokeratoplasty, a combined transplantation of cornea and limbal stem cells, in patients with gelatinous corneal dystrophy. Methods We present a series of 7 consecutive eyes with gelatinous corneal dystrophy, which were treated with penetrating limbokeratoplasty-4 eyes of 3 patients had already undergone multiple conventional corneal transplantations...
July 6, 2017: Klinische Monatsblätter Für Augenheilkunde
https://www.readbyqxmd.com/read/28676340/molecular-and-morphological-characterization-of-acanthamoeba-isolated-from-corneal-scrapes-and-contact-lens-wearers-in-argentina
#8
Rodolfo D Casero, Florencia Mongi, Laura Laconte, Fernando Rivero, Dario Sastre, Aníbal Teherán, Giovanny Herrera, Juan David Ramírez
In this study, we describe the frequency of Acanthamoeba keratitis (AK) in patients that assisted in the Ophthalmology Department and determine the species/genotypes of free living amoebas (FLA) isolates. FLA from Corneal scrapes (CS) and contact lens (CL) wearers were studied by morphological and molecular characterization. A database was constructed with sociodemographic, clinical findings and history of use of CL variables. During January 2000 and September 2016 patients with corneal pathology admitted to the Ophthalmology Service of the University Hospital in Córdoba city, Argentina were included in the study...
July 1, 2017: Infection, Genetics and Evolution
https://www.readbyqxmd.com/read/28675669/a-two-year-audit-of-outcomes-of-pituitary-surgery-at-an-australian-teaching-hospital
#9
Timothy M E Davis, Imran Badshah, Jocelyn Drinkwater, Emily Kusich, Erin Latkovic, Neville Knuckey
BACKGROUND: There is evidence that cure rates and complications are influenced by the case load in neurosurgical centres performing transsphenoidal pituitary surgery. Although Australian centres may perform relatively small numbers of these procedures, there have been few published audits of their performance. AIMS: To conduct an audit of surgery for pituitary tumours between 2012 and 2014 in the only public hospital neurosurgical unit in the state of Western Australia...
July 4, 2017: Internal Medicine Journal
https://www.readbyqxmd.com/read/28665999/analysis-of-the-role-of-intratecal-liposomal-cytarabine-in-the-prophylaxis-and-treatment-of-central-nervous-system-lymphomatosis-the-balearic-lymphoma-group-experience
#10
Marta García-Recio, Antonia Cladera, Leyre Bento, Julia Dominguez, Silvia Ruiz de Gracia, Francesca Sartori, Raquel Del Campo, Lucia García, Carmen Ballester, Jordi Gines, Joan Bargay, Antonia Sampol, Antonio Gutiérrez
Central nervous system (CNS) lymphomatosis is a fatal complication of aggressive non-Hodgkin lymphoma (NHL). In lymphoblastic or Burkitt lymphoma, without specific CNS prophylaxis the risk of CNS relapse is 20-30%. DLBCL has a lower risk of relapse (around 5%) but several factors increase its incidence. There is no consensus or trials to conclude which is the best CNS prophylaxis. Best results seem to be associated with the use of intravenous (iv) high-dose methotrexate (HDMTX) but with a significant toxicity...
2017: PloS One
https://www.readbyqxmd.com/read/28662686/type-ii-peter-s-anomaly-with-histopathological-proof-a-case-report
#11
Rui-Qi Chang, Yu Du, Xiang-Jia Zhu, Yi Lu
BACKGROUND: Peter's anomaly is a rare congenital anterior segment dysgenesis with poor visual results. This case report describes a case of bilateral Type II Peter's anomaly with notable clinical and histopathological features. CASE PRESENTATION: A 7-year-old boy was admitted to our center with complaints of bilateral central opacification, photophobia and severe reduced vision since birth. He underwent phacoemulsification, intraocular lens (IOL) implantation and anterior vitrectomy on the right eye in another medical institution two years ago...
June 29, 2017: BMC Ophthalmology
https://www.readbyqxmd.com/read/28654459/hodgkin-lymphoma-in-a-patient-with-ifap-syndrome-a-case-report-and-review-of-literature
#12
Nader Shakibazad, Mahdi Shahriari, Soroor Inaloo
The IFAP syndrome is a rare X-linked recessive inheritance disorder with defect of the MBTPS2 gene defined by the triad of follicular ichthyosis, alopecia, and photophobia. A total of 40 cases has been reported, but no correlation with Hodgkin lymphoma has been reported yet. A 3.5-year-old boy was diagnosed with IFAP syndrome confirmed by Next Generation Sequencing. He was on regular follow-up when he developed prolonged fever and lymphadenopathy. His lymph node biopsy showed Hodgkin lymphoma with mixed cellularity subtype...
June 26, 2017: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/28650685/colored-glasses-to-mitigate-photophobia-symptoms-posttraumatic-brain-injury
#13
Joseph Clark, Kim Hasselfeld, Katy Bigsby, Jon Divine
CONTEXT:   After a concussion or mild traumatic brain injury (mTBI), patients often suffer from light sensitivity, or photophobia, which contributes to decreased quality of life post-mTBI. Whereas sunglasses may provide some relief from photophobia, they are not practical indoors or in low light. A light-mitigation strategy that can be easily used indoors as needed to optimize the relief. We have found that many photophobic patients experience relief using colored sunglasses. OBJECTIVE:   To provide the athletic trainer with a means and method to assess whether an athlete is suffering from photophobia after concussion and to determine if colored glasses provide relief...
June 26, 2017: Journal of Athletic Training
https://www.readbyqxmd.com/read/28646893/clinical-features-of-serous-retinopathy-observed-with-cobimetinib-in-patients-with-braf-mutated-melanoma-treated-in-the-randomized-cobrim-study
#14
Luis de la Cruz-Merino, Lorenza Di Guardo, Jean-Jacques Grob, Alfredo Venosa, James Larkin, Grant A McArthur, Antoni Ribas, Paolo A Ascierto, Jeffrey T R Evans, Antonio Gomez-Escobar, Giulio Barteselli, Susan Eng, Jessie J Hsu, Anne Uyei, Brigitte Dréno
BACKGROUND: Serous chorioretinopathy has been associated with MEK inhibitors, including cobimetinib. We describe the clinical features of serous retinopathy observed with cobimetinib in patients with BRAF (V600)-mutated melanoma treated in the Phase III coBRIM study. METHODS: In the coBRIM study, 493 patients were treated in two randomly assigned treatment groups: cobimetinib and vemurafenib (n = 247) or vemurafenib (n = 246). All patients underwent prospective ophthalmic examinations at screening, at regular intervals during the study, and whenever ocular symptoms developed...
June 24, 2017: Journal of Translational Medicine
https://www.readbyqxmd.com/read/28631303/photophobia-and-seasonal-variation-of-migraine-in-a-subarctic-population
#15
Svein I Bekkelund, Kai I Müller, Aleksander Wilhelmsen, Karl B Alstadhaug
OBJECTIVE: To investigate associations between photophobia and seasonal variation of migraine. METHODS: In this cross-sectional study, migraineurs consecutively recruited were referred to a specialist center located above the Arctic Circle at 68-71 degrees North during a 2.5-year period. Data were obtained through a structured interview. RESULTS: In total, 302 migraineurs with a mean (±SD) age of 35.5 (±12.6) years were included. Patients who reported seasonal variation of migraine (n = 90; 29...
June 19, 2017: Headache
https://www.readbyqxmd.com/read/28626173/prevalence-of-right-to-left-shunts-in-japanese-patients-with-migraine-a-single-center-study
#16
Akio Iwasaki, Keisuke Suzuki, Hidehiro Takekawa, Ryotaro Takashima, Ayano Suzuki, Shiho Suzuki, Koichi Hirata
Objective Several studies have shown an increased prevalence of right-to-left shunt (RLs) in migraine patients, particularly those with aura. However, the prevalence of RLs and its relation to Japanese patients with migraine are unknown. We investigated the prevalence of RLs in Japanese patients with migraine. Methods In total, 112 consecutive patients with migraine were recruited from our headache outpatient clinic. Migraine with aura (MA) and migraine without aura (MWOA) were diagnosed according to the International Classification of Headache Disorders, 3rd edition (beta-version)...
2017: Internal Medicine
https://www.readbyqxmd.com/read/28623041/-corneal-dystrophies
#17
REVIEW
J-L Bourges
Degenerative or hereditary corneal diseases are sometimes difficult to discriminate. Corneal dystrophies affect approximately 0.09 % of the population. They are identified by the IC3D classification based on their phenotype, genotype and evidence gathered for their diagnosis. Practically, the ophthalmologist manages functional symptoms, such as recurrent erosions, visual loss and amblyopia, photophobia, foreign body sensation, and sometimes pain and aesthetic concerns. Medical treatments consist of drops to promote healing, ointments, hyperosmotic agents and bandage contact lenses...
June 13, 2017: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/28614152/superficial-automated-keratopigmentation-for-iris-and-pupil-simulation-using-micronized-mineral-pigments-and-a-new-puncturing-device-experimental-study
#18
Alejandra E Rodriguez, Maria A Amesty, Mohammed El Bahrawy, Severino Rey, Jorge Alio Del Barrio, Jorge L Alio
PURPOSE: To study the outcomes and tolerance of micronized mineral pigments for corneal tattooing, using a superficial automated keratopigmentation (SAK) technique in an experimental animal model and a new puncture device to inject the pigments into the corneal stroma. METHODS: Forty eyes of 40 New Zealand rabbits were included in this study. The animals were divided into groups A and B. Both groups underwent SAK using a new automated keratopigmentation device. Micronized mineral pigments were injected through the epithelium into the corneal stroma to replicate the iris color in 25 eyes (group A), and black color was used to replicate the pupil in 15 eyes (group B)...
June 13, 2017: Cornea
https://www.readbyqxmd.com/read/28596720/aav-mediated-gene-supplementation-therapy-in-achromatopsia-type-2-preclinical-data-on-therapeutic-time-window-and-long-term-effects
#19
Regine Mühlfriedel, Naoyuki Tanimoto, Christian Schön, Vithiyanjali Sothilingam, Marina Garcia Garrido, Susanne C Beck, Gesine Huber, Martin Biel, Mathias W Seeliger, Stylianos Michalakis
Achromatopsia type 2 (ACHM2) is a severe, inherited eye disease caused by mutations in the CNGA3 gene encoding the α subunit of the cone photoreceptor cyclic nucleotide-gated (CNG) channel. Patients suffer from strongly impaired daylight vision, photophobia, nystagmus, and lack of color discrimination. We have previously shown in the Cnga3 knockout (KO) mouse model of ACHM2 that gene supplementation therapy is effective in rescuing cone function and morphology and delaying cone degeneration. In our preclinical approach, we use recombinant adeno-associated virus (AAV) vector-mediated gene transfer to express the murine Cnga3 gene under control of the mouse blue opsin promoter...
2017: Frontiers in Neuroscience
https://www.readbyqxmd.com/read/28595546/therapeutic-proteins-for-treatment-of-corneal-epithelial-defects
#20
Evgeni Yu Zernii, Viktoriia E Baksheeva, Elena V Yani, Pavel P Philippov, Ivan I Senin
Corneal epithelial disorders take pride of place in modern ophthalmology. Defects of corneal epithelium are commonly accompanied by blurry vision, photophobia and tearing. Since cornea is the most densely innervated tissue of organisms, its disruption leads to development of a severe pain syndrome. Mild corneal erosions commonly undergo quick spontaneous recovery. Suppression of corneal wound healing due to various pathological causes results in development of severe recurrent erosions and persistent corneal defects...
June 8, 2017: Current Medicinal Chemistry
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