Parental Reports of Apnea and Bradycardia: Temporal Characteristics and Accuracy

Autor: Vicki Rice Santos, Alfred Steinschneider

Publikováno v: Pediatrics. 88:1100-1105

A prospective examination was made of the temporal course of parental observations in response to a monitor alarm of apnea (apnea setting of 20 seconds) or bradycardia (bradycardia setting of 80 beats per minute). Data were obtained from 155 subseque

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca98c4674b7e918bc191175dd7d3230
https://doi.org/10.1542/peds.88.6.1100

Results of the Prospective Evaluation of Radial Keratotomy (PERK) Study One Year After Surgery

Autor: George O. Waring, Michael J. Lynn, Henry Gelender, Peter R. Laibson, Richard L. Lindstrom, William D. Myers, Stephen A. Obstbaum, J. James Rowsey, Marguerite B. McDonald, David J. Schanzlin, Robert D. Sperduto, Linda B. Bourque, Ceretha S. Cartwright, Eugene B. Steinberg, H. Dwight Cavanagh, William H. Coles, Louis A. Wilson, E.C. Hall, Steven D. Moffitt, Portia Griffin, Vicki Rice, Sidney Mandelbaum, Richard K. Forster, William Culbertson, Mary Anne Edwards, Teresa Obeso, Marguerite McDonald, Aran Safir, Herbert E. Kaufman, Rise Ochsner, Joseph A. Baldone, John Lindberg, Rudy Franklin, Deborah Poloson, Mike Ostrick, Donald J. Doughman, J. Daniel Nelson, J. Douglas Cameron, Pat Williams, Penny Asbell, Steven M. Podos, Michael J. Newton, George Pardos, Norma Justin, Hal D. Balyeat, James C. Hays, Wayne F. March, Jack Whiteside, Becky Hewett, Douglas Corley, Beth Kuns, Ronald E. Smith, James J. Salz, Douglas L. Steel, Richard A. Villasenor, Jenny Garbus, Jan Reinig, Robert C. Arends, John W. Cowden, William T. Sallee, Robert L. Stephenson, Paul Fecko, Henry J. Spiro, Vicki Roszka-Duggan, Juan J. Arentsen, Michael A. Naidoff, Elisabeth Cohen, Nubia Cantillo, Roy Monlux, Michael Isaac, Beverly Cosand, Shari Swift, Darrl Clark, Vicki Shadix, Jay H. Krachmer, Robert J. Hardy, James P. McCulley, Walter J. Stark, Richard A. Thoft, James V. Aquavella, Jules L. Baum, Joel Sugar, James Ware, Michale J. Lynn, Ronald G. Geller, Ralph J. Helmsen

Publikováno v: Ophthalmology. 92:177-307

The Prospective Evaluation of Radial Keratotomy (PERK) study is a nine-center, self-controlled clinical trial of a standardized technique of radial keratotomy in 435 patients who had physiologic myopia with a preoperative refraction between -2.00 and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46dc69788f981fc913c131c71340e2f9
https://doi.org/10.1016/s0161-6420(85)34054-x

Morning-to-eveninf Change in Refraction, Corneal Curvature, and Visual Acuity 2 to 4 Years after Radial Keratotomy 1n the PERK Study

Autor: Maria E. Espinal, Nubia Cantillo, Jenny Garbus, David J. Schanzlin, Vicki Rice Santos, George O. Waring, Norma Justin, Vicki Roszka-Duggan, Michael J. Lynn

Publikováno v: Ophthalmology. 95:1487-1493

The authors previously reported morning-to-evening changes in ophthalmic measurements at 3 months and at 1-year after radial keratotomy in a self-selected group of patients in the Prospective Evaluation of Radial Keratotomy (PERK) study. Fifty-two pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c57a4fddd6167a10f89bcb1228b24781
https://doi.org/10.1016/s0161-6420(88)32981-7

Comparison of ultrasonic corneal thickness measurements before and during surgery in the prospective evaluation of Radial Keratotomy (PERK) Study

Autor: Vicki Rice Santos, Michael J. Lynn, Delaware F. Harris, Kerry C. Cox, George O. Waring, Richard A. Villaseñor

Publikováno v: Ophthalmology. 93(3)

Central corneal thickness, determined by an ultrasonic pachymeter, was studied in one eye each of 395 patients enrolled in the Prospective Evaluation of Radial Keratotomy (PERK) Study, to determine the changes in central corneal thickness between pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78feade8c017f862c02263d3afee0aa1
https://pubmed.ncbi.nlm.nih.gov/3517739

Relationship Between Refractive Error and Visual Acuity in the PERK Study-Reply

Autor: Michael J. Lynn, George O. Waring, Jack T. Holladay, Robert D. Sperduto, Vicki Rice Santos

Publikováno v: Archives of Ophthalmology. 105:1479-1479

In Reply. —In our study, we noted that for eyes with a cycloplegic refraction in the range of -2.00 to -2.50 D, the average uncorrected manifest visual acuity of eyes undergoing RK (20/63) was better than the average visual acuity of unoperated-on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2b3606d1ed42a0456604c353f2ed6cf
https://doi.org/10.1001/archopht.1987.01060110024011