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1. Evaluation of a prototype of an artisanal incubator for quail eggs (coturnix coturnix japonica) implemented with Arduino technology

Author

Walter Francisco Game Cruz, Ligia Araceli Solis Lucas, Miguel Angel Lema Carrera, and Veronica Cristina Andrade Yucailla

Abstract

Quail pups in St. Helena come from factory farms outside the province, making acquisition costs more expensive for the small producer. There are high-performance incubators for bird breeding, but their costs are not within the reach of an average poultry farmer. In this sense, to contribute to the developmentand increase the productivity of poultry breeding in small producers, Arduino technology was implemented to assemble incubators with low-cost materials for the average producer in the province. The techniques used in the research such as field notes, observation, and statistical tools yielded favorable results of 75% hatching and an efficiency of more than 83%. Observations by candling showed that the incubator system with Arduino is efficient in the formation of the chick. On the other hand, the investment costs for this equipment are attractive for the producer in the area.

Published
2022
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2. Growth Rates of Infants Randomized to Continuous Positive Airway Pressure or Intubation After Extremely Preterm Birth

Author

Jean R. Lowe, Yvonne E. Vaucher, Ira Adams-Chapman, Elizabeth F. Bruno, Paul Zlotnik, Kristin M. Zaterka-Baxter, Nancy Close, Alicia Guzman, Susan R. Hintz, Amanda Soong, Wade Rich, Alexandra Stroerger, Seetha Shankaran, Saba Siddiki, Sharon L. Wright, Kimberlee Weaver-Lewis, Gary David Markowitz, Linda Black, Anne M. DeBattista, Donald J. Goldstein, Monika Bhola, Marcia Worley Mersmann, Brenda H. Morris, Vivek Narendran, Patricia L. Ashley, Theresa M. Leach, Barbara J. Stoll, Gail Hounshell, Kim Francis, M. Bethany Ball, Laura A. Goldston, Michele C. Walsh, Amy K. Hutchinson, Tarah T. Colaizy, David K. Stevenson, Lisa K. Washburn, Meghan Lukasik, Abhik Das, Linda J. Reubens, Maureen Mulligan LaRossa, Rene Barbieri-Welge, John M. Fiascone, Ann B. Cook, Jon E. Tyson, Carlos Torres, Renee Bridge, Melinda S. Proud, John A. Widness, Stephanie Wilson Archer, Kathleen G. Nelson, Kristi L. Watterberg, Katherine A. Foy, Abbot R. Laptook, Dan Gingras, Bradley A. Yoder, Michelle Harwood Berkowits, Richard A. Ehrenkranz, Janet Taft, Neil N. Finer, Fred J. Biasini, J. M. DiFiore, James P. Kiley, Anthony J. Piazza, Shahnaz Duara, William F. Malcolm, Lizette E. Torres, Kathy J. Auten, Dianne E. Herron, Mike Steffens, Nancy Peters, Sally Whitley, Nancy S. Newman, Charles R. Rosenfeld, Nancy A. Miller, Sarah Martin, Beverly Foley Harris, Conra Backstrom Lacy, Linda A. Madden, Gloria V. Smikle, Kathy Arnell, Kristen C. Johnston, Anna M. Dusick, Martha G. Fuller, Heike M. Minnich, Vineet Bhandari, Donna Posin, Kate Bridges, Martha R. Leonard, Roy J. Heyne, Noelle Younge, Christine G. Butler, Patricia Gettner, Carolyn M. Petrie Huitema, Sharon F. Freedman, Rachel V. Walden, Helina Pierre, Waldemar A. Carlo, Robert G. Dillard, Joanne Williams, Ellen Nylen, Margarita Jiminez, Victoria E. Watson, Sheena L. Carter, Richard V. Rector, Barbara Alksninis, David Wang, Bill Cashore, Kimberley A. Fisher, Susie Buchter, Michael J. Acarregui, Bonnie E. Stephens, Alexis N. Diaz, W. Kenneth Poole, Ana K. Brussa, Alexis S. Davis, Carolyn Lytle, Jill Burnett, Laura Grau, Bonnie S. Siner, Melissa Whalen Morris, Karen A. Osborne, Melinda Caskey, Cryshelle S. Patterson, Renee P. Pyle, Laura L. Whitely, Harriet Friedman, Sheree York, Kelley Yost, Emily Kushner, Rebecca Bara, Cathy Grisby, Arlene Zadell, Barbara D. Alexander, Ivan D. Frantz, Myriam Peralta-Carcelen, James W. Pickett, Karen J. Johnson, Sheila Greisman, Susan Barnett, Beena G. Sood, Ann M. Blackwelder, Catherine Twell Boatman, Gary J. Myers, Athina Pappas, Ariel A. Salas, Jean G. Kohn, Ayala Ben-Tall, Ellen C. Hale, Brenda B. Poindexter, Rosemary D. Higgins, Elisabeth Dinkins, Elizabeth T. Heyne, Teresa L. Gratton, Kerry Wilder, Jonathan W. Mink, Regina A. Gargus, Deanne E. Wilson-Costello, Rebecca Montman, Charles R. Bauer, Dale L. Phelps, Jamie E. Newman, Leslie Dawn Wilson, Pablo J. Sánchez, Alan H. Jobe, Monica Konstantino, Melody B. Lohmeyer, Monica V. Collins, Charles Green, Hali E. Weiss, Elizabeth Billian, Dorothy B. Gail, Clarence Demetrio, Kurt Schibler, Mary Anne Berberich, Leslie Rodriguez, David K. Wallace, Shabnam Lainwala, Betty R. Vohr, Sobha Fritz, Kasey Hamlin-Smith, William Oh, Deborah Pontillo, David P. Carlton, Cheryl Runyan, Arielle Riguard, Shawna Baker, Avroy A. Fanaroff, Sara Krzywanski, Shirley S. Cosby, Barbara Bentley, Gaynelle Hensley, Walid A. Salhab, Joan Merzbach, Cecelia E. Sibley, James Allen, Elaine Romano, C. Michael Cotten, Maria Hopkins, Vivien Phillips, Kimberly Yolton, Michael S. Caplan, Kathryn E. Gustafson, Andrea Milena Becerra Garcia, Kirstin J. Bailey, Margaret L. Poundstone, Diana M. Vasil, Cherrie D. Welch, Sarah Lillie, Ellen Waldrep, Jeanette O'Donnell Auman, Gulgun Yalcinkaya, Kalida Mehta, Patricia W. Evans, Harris Gelbard, Carroll Peterson, Angelita M. Hensman, Sylvia Hiriart-Fajardo, Edward F. Donovan, Barbara Do, James Wilkes, Marie G. Gantz, Nicholas H. St. John, Elaine O. Mathews, Harris C. Jacobs, Deborah Evans Allred, Rosemary L. Jensen, Suzy Ventura, Kathleen A. Kennedy, Dawn Andrews, Walter Gilliam, Kristen Angela, Mary Johnson, Katharine Johnson, Krisa P. Van Meurs, Barbara G. Jackson, Betty K. Hastings, Holly L. Mincey, Elisabeth C. McGowan, Brenda L. MacKinnon, JoAnn Poulsen, Pat Cervone, Edward F. Bell, T. Michael O'Shea, Janet S. Morgan, Elaine Ito, Julie Rohr, Ruth Everett-Thomas, Patti L. Pierce Tate, Laura Cole, Maria Calejo, Dennis Wallace, Paul Wozniak, Maynard Rasmussen, Robin K. Ohls, Lisa Augostino, Silvia M. Frade Eguaras, Faithe Hamer, Julie Babish Johnson, Karen Zanetti, Roger G. Faix, Maria Elena DeAnda, Ronald N. Goldberg, James A. Lemons, Diane Hust, Stacy Reddoch, Karie Bird, Jody Hessling, Araceli Solis, Carol J. Blaisdell, Raquel Halfond, Erica Burnell, Nirupama Laroia, Georgia E. McDavid, Namasivayam Ambalavanan, Sally S. Adams, Korinne Chiu, Cynthia Spencer, Lucy Noel, Melissa Martin, Nora I. Alaniz, James R. Moore, Ricki F. Goldstein, Janell Fuller, Melissa H. Lepps, Anne Furey, Diane L. Eastman, Jonathan M. Klein, and Anna E. Lis

Subjects
Male, Pediatrics, medicine.medical_specialty, Birth weight, medicine.medical_treatment, Gestational Age, Lower risk, Article, Child Development, Positive airway pressure, Intubation, Intratracheal, medicine, Humans, Intubation, Oximetry, Continuous positive airway pressure, Respiratory Distress Syndrome, Newborn, Continuous Positive Airway Pressure, business.industry, Infant, Newborn, Postmenstrual Age, Gestational age, Pulmonary Surfactants, Neurodevelopmental Disorders, Infant, Extremely Premature, Pediatrics, Perinatology and Child Health, Gestation, Female, Energy Intake, business
Abstract

OBJECTIVE: To evaluate the effects of early treatment with CPAP on nutritional intake and in-hospital growth rates of extremely preterm (EPT) infants. STUDY DESIGN: EPT infants (24–0/7 to 27–6/7 weeks of gestation) enrolled in the Surfactant Positive Airway Pressure and Pulse Oximetry Trial (SUPPORT) were included. EPT infants who died before 36 weeks’ postmenstrual age (PMA) were excluded. The growth rates from birth to 36 weeks’ PMA and follow-up outcomes at 18–22 months’ corrected age of EPT infants randomized at birth to either early CPAP (intervention group) or early intubation for surfactant administration (control group) were analyzed. RESULTS: 810 of 1316 infants enrolled in SUPPORT (414 in intervention group, 396 in control group) had growth data analyzed. Median gestational age was 26 weeks and mean birthweight was 839 grams. Baseline characteristics, total nutritional intake, and in-hospital comorbidities were not significantly different between groups. In a regression model, growth rates between birth and 36 weeks’ PMA as well as growth rates during multiple intervals from birth to day 7, day 7 to14, day 14 to 21, day 21 to 28, day 28 to 32 weeks’ PMA, and 32 weeks’ PMA to 36 weeks’ PMA did not differ between treatment groups. Independent of treatment group, higher growth rates from day 21 to day 28 were associated with a lower risk of Bayley III cognitive score

Published
2021
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4. Behavioral Deficits at 18-22 Months of Age Are Associated with Early Cerebellar Injury and Cognitive and Language Performance in Children Born Extremely Preterm

Author

Andrea F. Duncan, Carla M. Bann, Allison Dempsey, Myriam Peralta-Carcelen, Susan Hintz, Alan H. Jobe, Michael S. Caplan, Abbot R. Laptook, Betty R. Vohr, William Oh, Angelita M. Hensman, Barbara Alksninis, Dawn Andrews, Kristen Angela, Susan Barnett, Bill Cashore, Melinda Caskey, Kim Francis, Dan Gingras, Katharine Johnson, Theresa M. Leach, Bonnie E. Stephens, Victoria E. Watson, Michele C. Walsh, Avroy A. Fanaroff, Nancy S. Newman, Deanne E. Wilson-Costello, Bonnie S. Siner, Arlene Zadell, Julie DiFiore, Monika Bhola, Harriet G. Friedman, Gulgun Yalcinkaya, Dorothy Bulas, Ronald N. Goldberg, C. Michael Cotten, Ricki F. Goldstein, Patricia Ashley, Kathy J. Auten, Kimberley A. Fisher, Katherine A. Foy, Sharon F. Freedman, Kathryn E. Gustafson, Melody B. Lohmeyer, William F. Malcolm, David K. Wallace, David P. Carlton, Barbara J. Stoll, Ira Adams-Chapman, Susie Buchter, Anthony J. Piazza, Sheena Carter, Sobha Fritz, Ellen C. Hale, Amy K. Hutchinson, Maureen Mulligan LaRossa, Rosemary D. Higgins, Stephanie Wilson Archer, Gregory M. Sokol, Brenda B. Poindexter, Anna M. Dusick, James A. Lemons, Leslie D. Wilson, Faithe Hamer, Ann B. Cook, Dianne E. Herron, Carolyn Lytle, Heike M. Minnich, Mary Anne Berberich, Carol J. Blaisdell, Dorothy B. Gail, James P. Kiley, Abhik Das, Marie G. Gantz, Jamie E. Newman, Helen Cheng, Betty K. Hastings, Elizabeth M. McClure, Jeanette O'Donnell Auman, Carolyn Petrie Huitema, W. Kenneth Poole, James W. Pickett, Dennis Wallace, Lisa A. Wrage, Kristin M. Zaterka-Baxter, Krisa P. Van Meurs, David K. Stevenson, M. Bethany Ball, Patrick D. Barnes, Barbara Bentley, Elizabeth F. Bruno, Maria Elena DeAnda, Anne M. DeBattista, Jean G. Kohn, Melinda S. Proud, Renee P. Pyle, Hali E. Weiss, Ivan D. Frantz, John M. Fiascone, Elisabeth C. McGowan, Anne Furey, Brenda L. MacKinnon, Ellen Nylen, Ana Brussa, Cecelia Sibley, Waldemar A. Carlo, Namasivayam Ambalavanan, Monica V. Collins, Shirley S. Cosby, Vivien A. Phillips, Kirstin J. Bailey, Fred J. Biasini, Maria Hopkins, Kristen C. Johnston, Kathleen G. Nelson, Cryshelle S. Patterson, Richard V. Rector, Leslie Rodriguez, Amanda Soong, Sally Whitley, Sheree York, Neil N. Finer, Maynard R. Rasmussen, Paul R. Wozniak, Yvonne E. Vaucher, Wade Rich, Kathy Arnell, Rene Barbieri-Welge, Ayala Ben-Tall, Renee Bridge, Clarence Demetrio, Martha G. Fuller, Elaine Ito, Meghan Lukasik, Deborah Pontillo, Donna Posin, Cheryl Runyan, James Wilkes, Paul Zlotnik, Edward F. Bell, John A. Widness, Michael J. Acarregui, Jonathan M. Klein, Tarah T. Colaizy, Karen J. Johnson, Diane L. Eastman, Shahnaz Duara, Charles R. Bauer, Ruth Everett-Thomas, Maria Calejo, Alexis N. Diaz, Silvia M. Frade Eguaras, Andrea Garcia, Kasey Hamlin-Smith, Michelle Harwood Berkowits, Sylvia Hiriart-Fajardo, Elaine O. Mathews, Helina Pierre, Arielle Riguard, Alexandra Stroerger, Kristi L. Watterberg, Robin K. Ohls, Janell Fuller, Julie Rohr, Conra Backstrom Lacy, Jean Lowe, Rebecca Montman, Sandra Brown, Nirupama Laroia, Dale L. Phelps, Gary J. Myers, Gary D. Markowitz, Linda J. Reubens, Diane Hust, Lisa Augostino, Julie Babish Johnson, Erica Burnell, Harris Gelbard, Rosemary L. Jensen, Emily Kushner, Joan Merzbach, Jonathan Mink, Carlos Torres, David Wang, Kelley Yost, Pablo J. Sánchez, Charles R. Rosenfeld, Walid A. Salhab, Roy J. Heyne, Sally S. Adams, James Allen, Laura Grau, Alicia Guzman, Gaynelle Hensley, Elizabeth T. Heyne, Jackie F. Hickman, Melissa H. Leps, Linda A. Madden, Melissa Martin, Nancy A. Miller, Janet S. Morgan, Araceli Solis, Lizette E. Torres, Catherine Twell Boatman, Diana M. Vasil, Kathleen A. Kennedy, Jon E. Tyson, Patricia W. Evans, Esther G. Akpa, Nora I. Alaniz, Beverly Foley Harris, Charles Green, Margarita Jiminez, Anna E. Lis, Sarah Martin, Georgia E. McDavid, Brenda H. Morris, Margaret L. Poundstone, Stacy Reddoch, Saba Siddiki, Patti L. Pierce Tate, Sharon L. Wright, Bradley A. Yoder, Roger G. Faix, Shawna Baker, Karie Bird, Anna E. Bullwinkle, Jill Burnett, Laura Cole, Karen A. Osborne, Cynthia Spencer, R. Edison Steele, Michael Steffen, Kimberlee Weaver-Lewis, T. Michael O'Shea, Robert G. Dillard, Lisa K. Washburn, Nancy J. Peters, Barbara G. Jackson, Korinne Chiu, Deborah Evans Allred, Donald J. Goldstein, Raquel Halfond, Carroll Peterson, Ellen L. Waldrep, Cherrie D. Welch, Melissa Whalen Morris, Gail Wiley Hounshell, Seetha Shankaran, Beena G. Sood, Thomas L. Slovis, Athina Pappas, Rebecca Bara, Elizabeth Billian, Laura A. Goldston, and Mary Johnson

Subjects
Male, Pediatrics, medicine.medical_specialty, Ultrasonography, Doppler, Transcranial, Neuroimaging, Neuropsychological Tests, Bayley Scales of Infant Development, Cohort Studies, 03 medical and health sciences, 0302 clinical medicine, Child Development, Cerebellar Diseases, 030225 pediatrics, Medicine, Humans, 030212 general & internal medicine, Prospective Studies, Prospective cohort study, Competence (human resources), business.industry, Brain, Infant, Cognition, Child development, Magnetic Resonance Imaging, Language development, Neurodevelopmental Disorders, Infant, Extremely Premature, Pediatrics, Perinatology and Child Health, Female, business, Cohort study
Abstract

Objective To investigate associations in toddlers born extremely preterm ( Study design Cohort analysis from the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network Surfactant Positive Airway Pressure and Pulse Oximetry Trial Neuroimaging and Neurodevelopmental Outcomes Study of infants born extremely preterm. Subjects underwent cranial ultrasonography and near-term magnetic resonance imaging (MRI). At 18-22 months of corrected age, the assessment included the Brief Infant Toddler Social Emotional Assessment (BITSEA) Problem and Competence Scale scores and the Bayley Scales of Infant Development, Third Edition (Bayley-III). The BITSEA Problem Scale assesses dysregulation; the Competence Scale assesses social-emotional competence. We examined associations of Problem and Competence scores and positive screen rates with cranial ultrasonography and near-term MRI. Mean BITSEA and Bayley-III scores were compared using ANOVA and positive screen rates with the χ2 test. We computed correlations between BITSEA and Bayley-III scores. Results Of the 397 children, positive BITSEA screens were found in 34% for the Problem score and 26% for the Competence score. Presence of lesions on near-term MRI that included cerebellar lesions were significantly associated with lower BITSEA Competence but not with Problem scores; Competence scores were inversely related to the presence/significance of lesions. Positive screens on Competence scores and on both Competence and Problem scores were significantly associated with Bayley-III cognitive and language scores Conclusions Social–emotional competence contributes to deficits in cognitive and language development. Presence of injury on near-term MRI that includes cerebellar lesions is associated with later social–emotional competence and may be a useful predictor to guide early assessment and intervention. Trial registration ClinicalTrials.gov : NCT00063063 and NCT00233324 .

Published
2018

5. Markers of Successful Extubation in Extremely Preterm Infants, and Morbidity After Failed Extubation

Author

Sanjay Chawla, Girija Natarajan, Seetha Shankaran, Benjamin Carper, Luc P. Brion, Martin Keszler, Waldemar A. Carlo, Namasivayam Ambalavanan, Marie G. Gantz, Abhik Das, Neil Finer, Ronald N. Goldberg, C. Michael Cotten, Rosemary D. Higgins, Alan H. Jobe, Michael S. Caplan, Richard A. Polin, Abbot R. Laptook, William Oh, Angelita M. Hensman, Dan Gingras, Susan Barnett, Sarah Lillie, Kim Francis, Dawn Andrews, Kristen Angela, Michele C. Walsh, Avroy A. Fanaroff, Nancy S. Newman, Bonnie S. Siner, Kurt Schibler, Edward F. Donovan, Vivek Narendran, Kate Bridges, Barbara Alexander, Cathy Grisby, Marcia Worley Mersmann, Holly L. Mincey, Jody Hessling, Kathy J. Auten, Kimberly A. Fisher, Katherine A. Foy, Gloria Siaw, Barbara J. Stoll, Susie Buchter, Anthony Piazza, David P. Carlton, Ellen C. Hale, Stephanie Wilson Archer, Brenda B. Poindexter, James A. Lemons, Faithe Hamer, Dianne E. Herron, Lucy C. Miller, Leslie D. Wilson, Mary Anne Berberich, Carol J. Blaisdell, Dorothy B. Gail, James P. Kiley, W. Kenneth Poole, Margaret Cunningham, Betty K. Hastings, Amanda R. Irene, Jeanette O'Donnell Auman, Carolyn Petrie Huitema, James W. Pickett, Dennis Wallace, Kristin M. Zaterka-Baxter, Krisa P. Van Meurs, David K. Stevenson, M. Bethany Ball, Melinda S. Proud, Ivan D. Frantz, John M. Fiascone, Anne Furey, Brenda L. MacKinnon, Ellen Nylen, Monica V. Collins, Shirley S. Cosby, Vivien A. Phillips, Maynard R. Rasmussen, Paul R. Wozniak, Wade Rich, Kathy Arnell, Renee Bridge, Clarence Demetrio, Edward F. Bell, John A. Widness, Jonathan M. Klein, Karen J. Johnson, Shahnaz Duara, Ruth Everett-Thomas, Kristi L. Watterberg, Robin K. Ohls, Julie Rohr, Conra Backstrom Lacy, Dale L. Phelps, Nirupama Laroia, Linda J. Reubens, Erica Burnell, Pablo J. Sánchez, Charles R. Rosenfeld, Walid A. Salhab, James Allen, Alicia Guzman, Gaynelle Hensley, Melissa H. Lepps, Melissa Martin, Nancy A. Miller, Araceli Solis, Diana M. Vasil, Kerry Wilder, Kathleen A. Kennedy, Jon E. Tyson, Brenda H. Morris, Beverly Foley Harris, Anna E. Lis, Sarah Martin, Georgia E. McDavid, Patti L. Tate, Sharon L. Wright, Bradley A. Yoder, Roger G. Faix, Jill Burnett, Jennifer J. Jensen, Karen A. Osborne, Cynthia Spencer, Kimberlee Weaver-Lewis, T. Michael O'Shea, Nancy J. Peters, Beena G. Sood, Rebecca Bara, Elizabeth Billian, Mary Johnson, Richard A. Ehrenkranz, Harris C. Jacobs, Vineet Bhandari, Pat Cervone, Patricia Gettner, Monica Konstantino, JoAnn Poulsen, and Janet Taft

Subjects
Male, medicine.medical_specialty, medicine.medical_treatment, Positive pressure, law.invention, 03 medical and health sciences, 0302 clinical medicine, Randomized controlled trial, law, 030225 pediatrics, Fraction of inspired oxygen, medicine, Intubation, Humans, 030212 general & internal medicine, Continuous positive airway pressure, Treatment Failure, Respiratory Distress Syndrome, Newborn, business.industry, Infant, Newborn, Gestational age, Pulmonary Surfactants, medicine.disease, Surgery, Bronchopulmonary dysplasia, Anesthesia, Infant, Extremely Premature, Pediatrics, Perinatology and Child Health, Airway Extubation, Apgar score, Female, Morbidity, business, Infant, Premature
Abstract

Objectives To identify variables associated with successful elective extubation, and to determine neonatal morbidities associated with extubation failure in extremely preterm neonates. Study design This study was a secondary analysis of the National Institute of Child Health and Human Development Neonatal Research Network's Surfactant, Positive Pressure, and Oxygenation Randomized Trial that included extremely preterm infants born at 240/7 to 276/7 weeks' gestation. Patients were randomized either to a permissive ventilatory strategy (continuous positive airway pressure group) or intubation followed by early surfactant (surfactant group). There were prespecified intubation and extubation criteria. Extubation failure was defined as reintubation within 5 days of extubation. Results Of 1316 infants in the trial, 1071 were eligible; 926 infants had data available on extubation status; 538 were successful and 388 failed extubation. The rate of successful extubation was 50% (188/374) in the continuous positive airway pressure group and 63% (350/552) in the surfactant group. Successful extubation was associated with higher 5-minute Apgar score, and pH prior to extubation, lower peak fraction of inspired oxygen within the first 24 hours of age and prior to extubation, lower partial pressure of carbon dioxide prior to extubation, and non-small for gestational age status after adjustment for the randomization group assignment. Infants who failed extubation had higher adjusted rates of mortality (OR 2.89), bronchopulmonary dysplasia (OR 3.06), and death/ bronchopulmonary dysplasia (OR 3.27). Conclusions Higher 5-minute Apgar score, and pH prior to extubation, lower peak fraction of inspired oxygen within first 24 hours of age, lower partial pressure of carbon dioxide and fraction of inspired oxygen prior to extubation, and nonsmall for gestational age status were associated with successful extubation. Failed extubation was associated with significantly higher likelihood of mortality and morbidities. Trial registration ClinicalTrials.gov : NCT00233324 .

Published
2017

6. Patterns of Oxygenation, Mortality, and Growth Status in the Surfactant Positive Pressure and Oxygen Trial Cohort

Author

Charles R. Rosenfeld, Marcia Worley Mersmann, Edward F. Bell, Kristin M. Zaterka-Baxter, Kristi L. Watterberg, Alicia Guzman, Lucy Miller, Ruth Everett-Thomas, James P. Kiley, Faithe Hamer, Marie G. Gantz, M. Bethany Ball, Beverly Foley Harris, Karen J. Johnson, Conra Backstrom Lacy, Susan Barnett, Kate Bridges, Sarah Lillie, Pat Cervone, Laura Grau, Gaynelle Hensley, Kerry Wilder, Richard A. Ehrenkranz, Ellen C. Hale, Maynard Rasmussen, David K. Stevenson, Kristen Angela, Betty K. Hastings, Kurt Schibler, Angelita M. Hensman, Nancy S. Newman, Amy K. Hutchinson, Kim Francis, Nancy Peters, Mary Anne Berberich, Dennis Wallace, Beena G. Sood, Brenda H. Morris, Michele C. Walsh, Michael S. Caplan, John A. Widness, Harris C. Jacobs, Dawn Andrews, Krisa P. Van Meurs, Stephanie Wilson Archer, Mary Johnson, Ivan D. Frantz, Nathan Morris, Sarah Martin, Alan H. Jobe, Diana M. Vasil, T. Michael O'Shea, Shahnaz Duara, Carolyn M. Petrie Huitema, Ronald N. Goldberg, Dale L. Phelps, Margaret M. Crawford, Sharon F. Freedman, Shirley S. Cosby, Jeanette O'Donnell Auman, C. Michael Cotten, Ellen Nylen, Monica V. Collins, Elizabeth Billian, Patricia Gettner, Kathleen A. Kennedy, Richard A. Polin, Waldemar A. Carlo, Avroy A. Fanaroff, Roger G. Faix, Gary David Markowitz, James A. Lemons, Katherine A. Foy, Abbot R. Laptook, James Allen, Brenda B. Poindexter, Kimberly A. Fisher, Bradley A. Yoder, David K. Wallace, Seetha Shankaran, Walid A. Salhab, Brenda L. MacKinnon, JoAnn Poulsen, Kimberlee Weaver-Lewis, Susie Buchter, Karen A. Osborne, Nancy A. Miller, Jill Burnett, Arlene Zadell, William Oh, Sharon L. Wright, Juliann M. Di Fiore, Kathy J. Auten, Namasivayam Ambalavanan, Vineet Bhandari, Barbara Alexander, Renee Bridge, Melinda S. Proud, Holly L. Mincey, Julie Rohr, Janet Taft, Cynthia Spencer, Cathy Grisby, Robin K. Ohls, Bonnie S. Siner, Monica Konstantino, Abhik Das, Patti L. Pierce Tate, Paul Wozniak, Melissa Martin, Linda J. Reubens, Barbara J. Stoll, Jennifer J. Jensen, Hong Li, Anthony J. Piazza, David P. Carlton, Wade Rich, Dianne E. Herron, Amanda R. Irene, Vivien Phillips, Georgia E. McDavid, Jody Hessling, Araceli Solis, Carol J. Blaisdell, Erica Burnell, Nirupama Laroia, Richard J. Martin, Kathy Arnell, Rebecca Bara, Clarence Demetrio, John M. Fiascone, Jonathan M. Klein, Anna E. Lis, Melissa H. Lepps, Vivek Narendran, Anne Furey, Jon E. Tyson, Edward F. Donovan, Dan Gingras, James W. Pickett, Rosemary D. Higgins, Leslie Dawn Wilson, Pablo J. Sánchez, Dorothy B. Gail, and Neil N. Finer

Subjects
Male, medicine.medical_specialty, Pediatrics, medicine.medical_treatment, Positive pressure, Gestational Age, Infant, Premature, Diseases, Article, Hypoxemia, Cohort Studies, 03 medical and health sciences, Surface-Active Agents, 0302 clinical medicine, 030225 pediatrics, Internal medicine, Medicine, Humans, 030212 general & internal medicine, Continuous positive airway pressure, Hypoxia, Oxygen saturation, Survival rate, Continuous Positive Airway Pressure, business.industry, Hazard ratio, Infant, Newborn, Oxygen Inhalation Therapy, Infant, Pulmonary Surfactants, Oxygenation, medicine.disease, Oxygen, Survival Rate, Infant, Extremely Premature, Pediatrics, Perinatology and Child Health, Infant, Small for Gestational Age, Cardiology, Small for gestational age, Female, medicine.symptom, business
Abstract

Objective To characterize actual achieved patterns of oxygenation in infants born appropriate vs small for gestational age (SGA) randomized to a lower (85-89%) vs higher (91%-95%) oxygen saturation target in the Surfactant Positive Pressure and Oxygen Trial. To determine the association between achieved oxygen saturation levels and survival in infants born appropriate vs SGA enrolled in the Surfactant Positive Pressure and Oxygen Trial. Study design Median oxygen saturation and intermittent hypoxemia events ( 0/7 -27 6/7 weeks of gestation while receiving supplemental oxygen during the first 3 days of life. Results Lower target infants who were small for gestational age had the lowest oxygen saturation and highest incidence of intermittent hypoxemia during the first 3 days of life. The lowest quartile of oxygen saturation (≤92%) during the first 3 days of life was associated with lower 90-day survival for both infants born appropriate and SGA. An increased incidence of intermittent hypoxemia events during the first 3 days of life was associated with lower 90-day survival only in infants born SGA. Conclusion Lower achieved oxygen saturation during the first 3 days of life was associated with lower 90-day survival in extremely preterm infants. Infants born SGA had enhanced vulnerability to lower oxygen saturation targets as evidenced by lower achieved oxygen saturation and an association between increased intermittent hypoxemia events and lower survival. Trial registration ClinicalTrials.gov: NCT00233324.

Published
2016

7. Extreme Preterm Infant Rates of Overweight and Obesity at School Age in the SUPPORT Neuroimaging and Neurodevelopmental Outcomes Cohort

Author

Betty R. Vohr, Roy Heyne, Carla M. Bann, Abhik Das, Rosemary D. Higgins, Susan R. Hintz, Alan H. Jobe, Michael S. Caplan, Richard A. Polin, Abbot R. Laptook, Angelita M. Hensman, Elisabeth C. McGowan, Elisa Vieira, Emilee Little, Katharine Johnson, Barbara Alksninis, Mary Lenore Keszler, Andrea M. Knoll, Theresa M. Leach, Victoria E. Watson, Michele C. Walsh, Avroy A. Fanaroff, Deanne E. Wilson-Costello, Allison Payne, Nancy S. Newman, H. Gerry Taylor, Bonnie S. Siner, Arlene Zadell, Julie DiFiore, Monika Bhola, Harriet G. Friedman, Gulgun Yalcinkaya, Dorothy Bulas, Ronald N. Goldberg, C. Michael Cotten, Ricki F. Goldstein, Kathryn E. Gustafson, Patricia Ashley, Kathy J. Auten, Kimberley A. Fisher, Katherine A. Foy, Sharon F. Freedman, Melody B. Lohmeyer, William F. Malcolm, David K. Wallace, David P. Carlton, Barbara J. Stoll, Ira Adams-Chapman, Susie Buchter, Anthony J. Piazza, null Carter, Sobha Fritz, Ellen C. Hale, Amy K. Hutchinson, Maureen Mulligan LaRossa, Yvonne Loggins, Diane Bottcher, Stephanie Wilson Archer, Brenda B. Poindexter, Gregory M. Sokol, Heidi M. Harmon, Lu-Ann Papile, Abbey C. Hines, Leslie D. Wilson, Dianne E. Herron, Lucy Smiley, Kathleen A. Kennedy, Jon E. Tyson, Andrea Freeman Duncan, Allison G. Dempsey, Janice John, Patrick M. Jones, M. Layne Lillie, Saba Siddiki, Daniel K. Sperry, Mary Anne Berberich, Carol J. Blaisdell, Dorothy B. Gail, James P. Kiley, Dennis Wallace, Marie G. Gantz, Jamie E. Newman, Jeanette O'Donnell Auman, Jane A. Hammond, W. Kenneth Poole, Krisa P. Van Meurs, David K. Stevenson, Maria Elena DeAnda, M. Bethany Ball, Gabrielle T. Goodlin, Ivan D. Frantz, John M. Fiascone, Anne Furey, Brenda L. MacKinnon, Ellen Nylen, Ana Brussa, Cecelia Sibley, Waldemar A. Carlo, Namasivayam Ambalavanan, Myriam Peralta-Carcelen, Monica V. Collins, Shirley S. Cosby, Vivien A. Phillips, Kirstin J. Bailey, Fred J. Biasini, Maria Hopkins, Kristen C. Johnston, Kathleen G. Nelson, Cryshelle S. Patterson, Richard V. Rector, Leslie Rodriguez, Amanda Soong, Sally Whitley, Sheree York, Kristy Guest, Leigh Ann Smith, Neil N. Finer, Donna Garey, Maynard R. Rasmussen, Paul R. Wozniak, Yvonne E. Vaucher, Martha G. Fuller, Natacha Akshoomoff, Wade Rich, Kathy Arnell, Renee Bridge, Edward F. Bell, Tarah T. Colaizy, John A. Widness, Jonathan M. Klein, Karen J. Johnson, Michael J. Acarregui, Diane L. Eastman, Tammy L.V. Wilgenbusch, Kristi L. Watterberg, Robin K. Ohls, Janell Fuller, Jean Lowe, Julie Rohr, Conra Backstrom Lacy, Rebecca Montman, Sandra Brown, Pablo J. Sánchez, Charles R. Rosenfeld, Walid A. Salhab, Luc Brion, Sally S. Adams, James Allen, Laura Grau, Alicia Guzman, Gaynelle Hensley, Elizabeth T. Heyne, Jackie F. Hickman, Melissa H. Leps, Linda A. Madden, Melissa Martin, Nancy A. Miller, Janet S. Morgan, Araceli Solis, Lizette E. Lee, Catherine Twell Boatman, Diana M. Vasil, Bradley A. Yoder, Roger G. Faix, Sarah Winter, Shawna Baker, Karen A. Osborne, Carrie A. Rau, Sean Cunningham, Ariel Ford, Seetha Shankaran, Athina Pappas, Beena G. Sood, Rebecca Bara, Thomas L. Slovis, Elizabeth Billian, Laura A. Goldston, and Mary Johnson

Subjects
Male, Percentile, Pediatrics, medicine.medical_specialty, Waist, Neuroimaging, Overweight, Article, Body Mass Index, 03 medical and health sciences, 0302 clinical medicine, Risk Factors, 030225 pediatrics, medicine, Humans, Obesity, 030212 general & internal medicine, Child, Schools, business.industry, Incidence, Postmenstrual Age, nutritional and metabolic diseases, Infant, Low Birth Weight, Anthropometry, Prognosis, medicine.disease, United States, Neurodevelopmental Disorders, Pediatrics, Perinatology and Child Health, Female, medicine.symptom, business, Weight gain, Body mass index, Infant, Premature
Abstract

OBJECTIVE: To identify rates of overweight (BMI ≥85(th) percentile) and obesity (BMI ≥95(th) percentile) at 6-7 years of age and associated risk factors among extremely preterm infants born at < 28 weeks of gestation. STUDY DESIGN: Anthropometrics, blood pressure, and active and sedentary activity levels were prospectively assessed. Three groups were compared, those with BMI≥85(th) percentile (overweight or obese for age, height and sex) and ≥95(th) percentile (obese) versus 85(th) percentile), central fat (waist circumference> 90(th) percentile), spent more time in sedentary activity (20.5 versus 18.2 versus 16.7 hours/week), and had either systolic and/or diastolic hypertension (24% versus 26% versus 14 %) respectively. Post discharge weight gain velocities from 36 weeks postmenstrual age (PMA) to 18 months, and 18 months to 6-7 years were independently associated with BMI ≥85(th) percentile whereas weight-gain velocity from 18 months to 6-7 years was associated with obesity. CONCLUSIONS: One in five former extremely preterm infants is overweight or obese and has central obesity at early school age. Post discharge weight gain velocities were associated with overweight and obesity. These findings suggest the obesity epidemic is spreading to the most extremely preterm infants. Trial registration ClinicalTrials.gov NCT00063063 and NCT0000

Published
2018
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8. Rhabdomyomatous mesenchymal hamartoma presenting as a skin tag in the sternoclavicular area

Author

Cirilo Sotelo-Avila, Roberto Vargas-Gonzalez, and Araceli Solis-Coria

Subjects
Sternum, Cancer Research, Pathology, medicine.medical_specialty, Hamartoma, Skin Diseases, Pathology and Forensic Medicine, Mesoderm, Lesion, Dermis, Biopsy, medicine, Humans, medicine.diagnostic_test, business.industry, Infant, Newborn, Nodule (medicine), Papule, General Medicine, Anatomy, Clavicle, medicine.anatomical_structure, Oncology, Female, medicine.symptom, Differential diagnosis, business
Abstract

Rhabdomyomatous mesenchymal hamartoma (RMH) is a rare congenital lesion of the dermis and subdermis. It has been described predominantly in newborns, with 30 cases reported in the English literature. Typically, it appears as a skin tag, papule, nodule or a mass involving the face or sternal notch. A 28-day-old girl presented with a 1.4 x 0.8 cm soft skin tag in the right sternoclavicular area. Physical examination revealed no congenital anomalies. A shaved biopsy showed that the core of the lesion contained striated muscle fibers mixed with hair follicles and sebaceous and eccrine glands. Thin epidermis lined the outside of the tag. We report a patient with a RMH in a site not previously reported and discuss the differential diagnosis.

Published
2007
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9. Growth Outcomes of Preterm Infants Exposed to Different Oxygen Saturation Target Ranges from Birth

Author

Cristina T. Navarrete, Lisa A. Wrage, Waldemar A. Carlo, Michele C. Walsh, Wade Rich, Marie G. Gantz, Abhik Das, Kurt Schibler, Nancy S. Newman, Anthony J. Piazza, Brenda B. Poindexter, Seetha Shankaran, Pablo J. Sánchez, Brenda H. Morris, Ivan D. Frantz, Krisa P. Van Meurs, C. Michael Cotten, Richard A. Ehrenkranz, Edward F. Bell, Kristi L. Watterberg, Rosemary D. Higgins, Shahnaz Duara, Marie Gantz, Alan H. Jobe, Michael S. Caplan, Avroy A. Fanaroff, Deanne E. Wilson-Costello, Bonnie S. Siner, Arlene Zadell, Julie DiFiore, Monika Bhola, Harriet G. Friedman, Gulgun Yalcinkaya, Edward F. Donovan, Vivek Narendran, Kimberly Yolton, Kate Bridges, Barbara Alexander, Cathy Grisby, Marcia Worley Mersmann, Holly L. Mincey, Jody Hessling, Teresa L. Gratton, Ronald N. Goldberg, Ricki F. Goldstein, Patricia Ashley, Kathy J. Auten, Kimberley A. Fisher, Katherine A. Foy, Sharon F. Freedman, Kathryn E. Gustafson, Melody B. Lohmeyer, William F. Malcolm, David K. Wallace, Barbara J. Stoll, Ira Adams-Chapman, Susie Buchter, David P. Carlton, Sheena Carter, Sobha Fritz, Ellen C. Hale, Amy K. Hutchinson, Maureen Mulligan LaRossa, Gloria V. Smikle, Stephanie Wilson Archer, Anna M. Dusick, James A. Lemons, Gary J. Myers, Leslie D. Wilson, Faithe Hamer, Ann B. Cook, Dianne E. Herron, Carolyn Lytle, Heike M. Minnich, Mary Anne Berberich, Carol J. Blaisdell, Dorothy B. Gail, James P. Kiley, W. Kenneth Poole, Jamie E. Newman, Betty K. Hastings, Jeanette O'Donnell Auman, Carolyn Petrie Huitema, James W. Pickett, Dennis Wallace, Kristin M. Zaterka-Baxter, David K. Stevenson, Susan R. Hintz, M. Bethany Ball, Barbara Bentley, Elizabeth F. Bruno, Alexis S. Davis, Maria Elena DeAnda, Anne M. DeBattista, Lynne C. Huffman, Jean G. Kohn, Melinda S. Proud, Renee P. Pyle, Nicholas H. St. John, Hali E. Weiss, John M. Fiascone, Elisabeth C. McGowan, Anne Furey, Brenda L. MacKinnon, Ellen Nylen, Ana Brussa, Cecelia Sibley, Namasivayam Ambalavanan, Myriam Peralta-Carcelen, Monica V. Collins, Shirley S. Cosby, Vivien A. Phillips, Kirstin J. Bailey, Fred J. Biasini, Maria Hopkins, Kristen C. Johnston, Sara Krzywanski, Kathleen G. Nelson, Cryshelle S. Patterson, Richard V. Rector, Leslie Rodriguez, Amanda Soong, Sally Whitley, Sheree York, John A. Widness, Michael J. Acarregui, Jonathan M. Klein, Tarah T. Colaizy, Karen J. Johnson, Diane L. Eastman, Charles R. Bauer, Ruth Everett-Thomas, Maria Calejo, Alexis N. Diaz, Silvia M. Frade Eguaras, Andrea Garcia, Kasey Hamlin-Smith, Michelle Harwood Berkowits, Sylvia Hiriart-Fajardo, Helina Pierre, Arielle Rigaud, Alexandra Stroerger, Robin K. Ohls, Janell Fuller, Julie Rohr, Conra Backstrom Lacy, Jean Lowe, Rebecca Montman, Luc Brion, Charles R. Rosenfeld, Walid A. Salhab, Roy J. Heyne, Sally S. Adams, James Allen, Lijun Chen, Laura Grau, Alicia Guzman, Gaynelle Hensley, Elizabeth T. Heyne, Jackie Hickman, Melissa H. Lepps, Linda A. Madden, Nancy A. Miller, Janet S. Morgan, Araceli Solis, Lizette E. Torres, Catherine Twell Boatman, Diana M Vasil, Kathleen A. Kennedy, Jon E. Tyson, Esther G. Akpa, Nora I. Alaniz, Susan Dieterich, Patricia W. Evans, Charles Green, Beverly Foley Harris, Margarita Jiminez, Anna E. Lis, Karen Martin, Sarah Martin, Georgia E. McDavid, M. Layne Poundstone, Stacey Reddoch, Saba Siddiki, Maegan C. Simmons, Patti L. Pierce Tate, Sharon L. Wright, Beena G. Sood, Athina Pappas, Rebecca Bara, Elizabeth Billian, Laura A. Goldston, Mary Johnson, Vineet Bhandari, Harris C. Jacobs, Pat Cervone, Patricia Gettner, Monica Konstantino, JoAnn Poulsen, Janet Taft, Christine G. Butler, Nancy Close, Walter Gilliam, Sheila Greisman, Elaine Romano, and Joanne Williams

Subjects
Male, Birth weight, Positive pressure, Growth, Article, 03 medical and health sciences, 0302 clinical medicine, 030225 pediatrics, Fraction of inspired oxygen, Medicine, Humans, 030212 general & internal medicine, Oximetry, Oxygen saturation (medicine), business.industry, Postmenstrual Age, Infant, Newborn, Infant, Retinopathy of prematurity, Oxygenation, medicine.disease, Respiration, Artificial, Oxygen, Bronchopulmonary dysplasia, Anesthesia, Pediatrics, Perinatology and Child Health, Female, business, Infant, Premature
Abstract

To test whether infants randomized to a lower oxygen saturation (peripheral capillary oxygen saturation [SpO2]) target range while on supplemental oxygen from birth will have better growth velocity from birth to 36 weeks postmenstrual age (PMA) and less growth failure at 36 weeks PMA and 18-22 months corrected age.We evaluated a subgroup of 810 preterm infants from the Surfactant, Positive Pressure, and Oxygenation Randomized Trial, randomized at birth to lower (85%-89%, n = 402, PMA 26 ± 1 weeks, birth weight 839 ± 186 g) or higher (91%-95%, n = 408, PMA 26 ± 1 weeks, birth weight 840 ± 191 g) SpO2 target ranges. Anthropometric measures were obtained at birth, postnatal days 7, 14, 21, and 28; then at 32 and 36 weeks PMA; and 18-22 months corrected age. Growth velocities were estimated with the exponential method and analyzed with linear mixed models. Poor growth outcome, defined as weight10th percentile at 36 weeks PMA and 18-22 months corrected age, was compared across the 2 treatment groups by the use of robust Poisson regression.Growth outcomes including growth at 36 weeks PMA and 18-22 months corrected age, as well as growth velocity were similar in the lower and higher SpO2 target groups.Targeting different oxygen saturation ranges between 85% and 95% from birth did not impact growth velocity or reduce growth failure in preterm infants.

Published
2015

10. Renal medullary carcinoma in a six-year-old boy with sickle cell trait

Author

Araceli Solis Coria, Cirilo Sotelo-Avila, and Roberto Vargas-Gonzalez

Subjects
Male, Cancer Research, medicine.medical_specialty, Pediatrics, Autopsy, Disease, Pathology and Forensic Medicine, Sickle Cell Trait, Renal medullary carcinoma, Collecting duct carcinoma, Fatal Outcome, medicine, Humans, Disseminated disease, Child, Kidney, Sickle cell trait, business.industry, General Medicine, medicine.disease, Kidney Neoplasms, Surgery, medicine.anatomical_structure, Oncology, Carcinoma, Medullary, Disease Progression, Differential diagnosis, business
Abstract

Renal medullary carcinoma (RMC), an aggressive malignant epithelial neoplasm, first emerged as a distinct clinicopathologic entity in 1995. It affects individuals 40 years of age or younger and is strongly associated with sickle cell disease or trait. The majority of patients with RMC have widely disseminated disease at the time of diagnosis and most fail to respond to both chemotherapy and radiotherapy. Mortality approaches 100%, and death usually occurs within a few months to a year of diagnosis. We report a 6-year-old African-American boy with a history of gross hematuria who died four weeks after diagnosis of disseminated metastatic disease. Autopsy showed a 4.4-cm renal mass with metastases to the contra lateral kidney, liver, lungs and multiregional lymph nodes. RMC should be included in the differential diagnosis of any patient 40 years old or younger with a history of hemoglo-binopathy and gross hematuria and/or abdominal or flank pain. A brief discussion of the differential diagnosis, histogenesis and treatment is presented in this study.

Published
2003

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