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retinopathy of premature

Caner Kara, Emre Hekimoğlu, İkbal Seza Petriçli, Handan Akıl
Purpose: To evaluate the efficacy of intravitreal bevacizumab (IVB) in case of treatment failure with laser photocoagulation in retinopathy of prematurity (ROP). Methods: A retrospective review of infants treated with IVB injection due to treatment failure with laser photocoagulation was performed. The anatomical results and complications were evaluated after treatment. Results: 9 eyes of 6 premature infants with a mean gestational age of 26...
March 2018: Journal of Current Ophthalmology
Ashish A Ahuja, Yerahaia C V Reddy, Olukorede O Adenuga, Dheeraj Kewlani, Meenakshi Ravindran, Rengappa Ramakrishnan
PURPOSE: The purpose of this study was to determine the incidence, severity, and associated risk factors of retinopathy of prematurity (ROP) in a district in South India. METHODS: This was a prospective, observational, cohort study involving babies at risk of ROP conducted in five Neonatal Intensive Care Units in a district in Tamil Nadu, South India. All babies with gestational age at birth of ≤36 weeks and a birth weight (BW) of ≤1900 g with a follow-up period of at least 6 months were enrolled for the study...
January 2018: Oman Journal of Ophthalmology
Joseph Ting, Ashley Roberts, Anne Synnes, Roderick Canning, Jaya Bodani, Luis Monterossa, Prakesh S Shah
BACKGROUND: Neonatal fungaemia is associated with adverse neonatal outcomes and higher overall healthcare expenditure. Our objective is to review the epidemiology of invasive fungal infections (IFIs) in neonates in Canada. METHODS: A retrospective cohort study using data collected by the Canadian Neonatal Network (CNN) was conducted. Using a nested matched cohort study design, risk factors and outcomes of neonates born <33 weeks gestation (n=39,305) during 2003-2013 were compared between neonates diagnosed with an IFI during their stay to infection-free controls...
March 15, 2018: Pediatric Infectious Disease Journal
Darius M Moshfeghi
PURPOSE OF REVIEW: This review highlights the common areas of medicolegal risk during retinopathy of prematurity (ROP) screening. RECENT FINDINGS: Most malpractice risk in ROP comes from systemic errors that ultimately result in failure to screen the patient in a timely fashion, resulting in failures to intervene and/or refer in a timely fashion. Currently, the emphasis is engaging the family members, the hospital staff, and clinic staff to pro-actively manage ROP patients and ensure that they are screened in a timely fashion...
March 20, 2018: Current Opinion in Ophthalmology
Ajay P Anvekar, Piyush S Shah, Elizabeth A Nathan, Dorota A Doherty, Sanjay K Patole, Karen N Simmer
OBJECTIVE: To assess if high frequency jet ventilation (HFJV) is associated with reduced odds of death or discharge home on oxygen in preterm infants. METHODS: A case control study (1 February 2010 - 1 June 2014) comparing the primary outcome as "death or discharge home on oxygen" in preterm infants who needed HFJV (Cases) versus those who did not (Controls). Controls were matched to cases (1:1) on gestation, birthweight, gender, place of birth, growth status, antenatal glucocorticoids, and dexamethasone as treatment for severe bronchopulmonary dysplasia (BPD)...
March 20, 2018: Journal of Maternal-fetal & Neonatal Medicine
Kay D Beharry, Charles L Cai, Taimur Ahmad, Sibel Guzel, Gloria B Valencia, Jacob V Aranda
Neonatal intermittent hypoxia (IH) followed by re-oxygenation in normoxia or supplemental oxygen (IHR) increases the risk for severe retinopathy of prematurity (ROP). The exact timing for the onset of retinal damage which may guide strategic interventions during retinal development, is unknown. We tested the hypothesis that chronic exposure of the immature retina to neonatal IH induces early manifestations of retinal damage that can be utilized as key time points for strategic pharmacologic intervention. Newborn rats were exposed to IH within 2 hours of birth (P0) until P14, or allowed to recover in room air (RA) from P14 to P21 (IHR)...
2018: Journal of Nature and Science
J Edy Siswanto, Nani H Widodo, Pieter J J Sauer
BACKGROUND: Retinopathy of prematurity (ROP) is a well-known complication in preterm infants. Data on the incidence of ROP in Indonesia, in relation to birth weight (BW) and gestational age (GA), are limited. OBJECTIVE: To report the incidence of ROP in one of the oldest and largest neonatal intensive care unit (NICU) in Indonesia. METHODS: We studied the incidence and severity of ROP in inborn infants with a BW of ≤1500 g and/or GA of ≤32 weeks, who were admitted to the NICU of Harapan Kita Women and Children Hospital, Jakarta...
March 17, 2018: Archives of Disease in Childhood
David Morrison, James Shaffer, Gui-Shuang Ying, Gil Binenbaum
PURPOSE: To determine the prevalence of treatment-related ocular complications and disease progression following treatment for retinopathy of prematurity (ROP). METHODS: This was a retrospective cohort study of eyes treated for ROP at 30 North American neonatal intensive care units in the Postnatal Growth and ROP (G-ROP) Study. Data from the time of treatment through 15 months were abstracted from medical records by certified data collectors. Treatment-related complication (cataract, hyphema, glaucoma, corneal abrasion/opacity), and disease-progression (retinal fold, dragging, or stage 4 or 5 detachment) were calculated by treatment modality...
March 13, 2018: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
Anne K Jensen, Gui-Shuang Ying, Jiayan Huang, Graham E Quinn, Gil Binenbaum
BACKGROUND: An association between thrombocytopenia and retinopathy of prematurity (ROP) has been suggested but not been studied longitudinally. We sought to identify the time period in postnatal development during which thrombocytopenia and the subsequent development of severe ROP are associated. METHODS: This was a retrospective case-control study of 100 subjects who received laser photocoagulation for type 1 ROP between 2005 and 2009 and 100 controls with no ROP or only stage 1 ROP...
March 13, 2018: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
Daniela Filipa Rodrigues Pinho, Cátia Real, Leónia Ferreira, Pedro Pina
BACKGROUND AND OBJECTIVES: Currently there is no agreement regarding which one is the most adequate anesthetic technique for the treatment of retinopathy of prematurity. Peribulbar block may reduce the incidence of oculocardiac reflex and postoperative apnea. The goal of this study was to report the outcomes of peribulbar block, when combined with general anesthesia, for the laser treatment for retinopathy of prematurity, in premature babies. METHODS: A retrospective analysis of anesthetic records of all babies who underwent laser treatment for retinopathy of prematurity from January 2008 through December 2015 in a tertiary hospital was performed...
March 12, 2018: Revista Brasileira de Anestesiologia
Deborah K VanderVeen
No abstract text is available yet for this article.
March 15, 2018: JAMA Ophthalmology
Emily A McCourt, Gui-Shuang Ying, Anne M Lynch, Alan G Palestine, Brandie D Wagner, Erica Wymore, Lauren A Tomlinson, Gil Binenbaum
Importance: The Colorado Retinopathy of Prematurity (CO-ROP) model uses birth weight, gestational age, and weight gain at the first month of life (WG-28) to predict risk of severe retinopathy of prematurity (ROP). In previous validation studies, the model performed very well, predicting virtually all cases of severe ROP and potentially reducing the number of infants who need ROP examinations, warranting validation in a larger, more diverse population. Objective: To validate the performance of the CO-ROP model in a large multicenter cohort...
March 15, 2018: JAMA Ophthalmology
A V Tereshchenko, Yu A Belyy, Yu A Sidorova, I G Trifanenkova, M S Tereshchenkova, Yu A Yudina
AIM: to develop the methodology of early primary vitrectomy for aggressive posterior retinopathy of prematurity. MATERIAL AND METHODS: The study included 10 preterm infants (20 eyes; gestational term - 26-30 weeks, post-conceptual age - 34-39 weeks) with severe forms of aggressive posterior retinopathy of prematurity (AP-ROP). All patients underwent a complex ophthalmic examination. Their results were compared with retrospective data of earlier treated AP-ROP patients (10 preterm infants, 20 eyes), in whom laser photocoagulation (LC) was done first (gestational period at the time of LC ranged from 26 to 30 weeks, post-conceptual age - from 34 to 39 weeks)...
2018: Vestnik Oftalmologii
O A Konikova, V V Brzhesky
Visual impairment in children with regressive retinopathy of prematurity (ROP) are diverse and widespread. PURPOSE: to describe the electrophysiological characteristics of the retina in children with I-V stages of regressive ROP. MATERIAL AND METHODS: The study included children with stages I-V aged 5 to 17 (in the disease stages of IV and V - with reattachment of the retina after surgical treatment of its detachment). Patients with concomitant diseases of the eye were excluded from the study...
2018: Vestnik Oftalmologii
Seyhan Dikci, Osman Melih Ceylan, Soner Demirel, Turgut Yılmaz
PURPOSE: To compare 0.5 mg and 0.625 mg of bevacizumab for treating aggressive posterior retinopathy of prematurity (AP-ROP). METHODS: The medical records of patients with AP-ROP who were administered intravitreal bevacizumab (IVB) as a primary treatment at a university clinic were evaluated retrospectively. Five eyes of three patients (Group 1) who received 0.625 mg/0.025 ml IVB and 10 eyes of another five patients (Group 2) who received 0.5 mg/0.02 ml IVB were evaluated...
January 2018: Arquivos Brasileiros de Oftalmologia
Joseph B Cantey, Kelsey R Anderson, Ram R Kalagiri, Lea H Mallett
BACKGROUND: Coagulase-negative staphylococci (CoNS) are the most common cause of late-onset sepsis in the neonatal intensive care unit (NICU) and usually require vancomycin treatment. Our objective was to determine whether CoNS are associated with neonatal morbidity and mortality. METHODS: This was a retrospective cohort study of very-low-birth-weight (VLBW, ≤ 1500 g) infants from 1989 to 2015. Exclusion criteria were major congenital anomaly or death within 72 h...
March 13, 2018: World Journal of Pediatrics: WJP
Diego Ossandón, Mario Zanolli, Ricardo Stevenson, Ricardo Agurto, Paula Ortiz, Gad Dotan
PURPOSE: To report the results of retinopathy of prematurity (ROP) screening by a telemedicine system in Chile and evaluate its usefulness for referring patients who require treatment. METHODS: Premature infants at risk of developing ROP from 11 neonatal intensive care units were included. Screening was performed on all infants born at a gestational age of <32 weeks and/or birth weight of <1500 g. A trained nonphysician operator used an imaging system to capture retinal images, which were reviewed by two independent ROP experts...
March 10, 2018: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
Marc Beltempo, Prakesh S Shah, Xiang Y Ye, Jehier Afifi, Shoo Lee, Douglas D McMillan
OBJECTIVE: To determine the specific Score of Neonatal Acute Physiology (SNAP-II) cut-off scores associated with outcomes in extremely preterm infants, and to examine its contribution to predictive models that include nonmodifiable birth predictors. STUDY DESIGN: Retrospective observational study of 9240 infants born at 22-28 weeks' gestation and admitted to the Canadian Neonatal Network from 2010 to 2015. Outcomes included early and hospital mortality, composite of mortality/morbidity and individual morbidities...
March 12, 2018: Journal of Maternal-fetal & Neonatal Medicine
Achim Fieß, Ruth Kölb-Keerl, Alexander K Schuster, Markus Knuf, Bernd Kirchhof, Philipp S Muether, Jacqueline Bauer
PURPOSE: The objective of this study was to investigate the relationship between visual acuity, peripapillary retinal nerve fibre layer (pRNFL), retinal thickness at the fovea and other factors with the neurologic status of former preterm children. METHODS: In this cross-sectional hospital based study in a maximum care tertiary centre, detailed anthropometric and ophthalmological data of former preterm children ranging from 4 to 10 years of age with a gestational age (GA) ≤32 weeks were assessed...
March 9, 2018: Acta Ophthalmologica
Alan Leviton, Stephen R Hooper, Scott J Hunter, Megan N Scott, Elizabeth N Allred, Robert M Joseph, T Michael O'Shea, Karl Kuban
BACKGROUND: The incidence of attention deficit hyperactivity disorder is higher among children born very preterm than among children who are mature at birth. METHODS: We studied 583 ten-year-old children who were born before 28 weeks of gestation whose IQ was above 84 and had a parent-completed Child Symptom Inventory-4, which allowed classification of the child as having or not having symptoms of attention deficit hyperactivity disorder. For 422 children, we also had a teacher report, and for 583 children, we also had a parent report of whether or not a physician made an attention deficit hyperactivity disorder diagnosis...
December 21, 2017: Pediatric Neurology
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