Loading...

Ron Newfield

Title(s)Clinical Professor, Pediatrics
SchoolHealth Sciences
Phone858-966-4032
vCardDownload vCard

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
    List All   |   Timeline
    1. Jiang W, Lee E, Newfield RS. The utility of intact parathyroid hormone level in managing hypocalcemia after thyroidectomy in children. Int J Pediatr Otorhinolaryngol. 2019 Jul 12; 125:153-158. PMID: 31323353.
      View in: PubMed
    2. Laurenzano SE, McFall C, Nguyen L, Savla D, Coufal NG, Wright MS, Tokita ME, Dimmock DE, Kingsmore SF, Newfield RS. Neonatal Diabetes Mellitus Due to a Novel Variant in the INS Gene. Cold Spring Harb Mol Case Stud. 2019 Jun 13. PMID: 31196892.
      View in: PubMed
    3. Newfield RS, Graves CL, Newbury RO, Schwimmer JB, Proudfoot JA, Say DS, Feldstein AE. Non-alcoholic fatty liver disease in pediatric type 2 diabetes: Metabolic and histologic characteristics in 38 subjects. Pediatr Diabetes. 2019 02; 20(1):41-47. PMID: 30467936.
      View in: PubMed
    4. Heide S, Chantot-Bastaraud S, Keren B, Harbison MD, Azzi S, Rossignol S, Michot C, Lackmy-Port Lys M, Demeer B, Heinrichs C, Newfield RS, Sarda P, Van Maldergem L, Trifard V, Giabicani E, Siffroi JP, Le Bouc Y, Netchine I, Brioude F. Chromosomal rearrangements in the 11p15 imprinted region: 17 new 11p15.5 duplications with associated phenotypes and putative functional consequences. J Med Genet. 2018 Mar; 55(3):205-213. PMID: 29223973.
      View in: PubMed
    5. Klein KO, Newfield RS, Hassink SG. Bone maturation along the spectrum from normal weight to obesity: a complex interplay of sex, growth factors and weight gain. J Pediatr Endocrinol Metab. 2016 Mar; 29(3):311-8. PMID: 26565541.
      View in: PubMed
    6. Jiang W, Newbury RO, Newfield RS. Pediatric thyroid surgery and management of thyroid nodules - an institutional experience over a 10-year period. Int J Pediatr Endocrinol. 2016; 2016:1. PMID: 26770219; PMCID: PMC4712522.
    7. Nikita ME, Jiang W, Cheng SM, Hantash FM, McPhaul MJ, Newbury RO, Phillips SA, Reitz RE, Waldman FM, Newfield RS. Mutational Analysis in Pediatric Thyroid Cancer and Correlations with Age, Ethnicity, and Clinical Presentation. Thyroid. 2016 Feb; 26(2):227-34. PMID: 26649796; PMCID: PMC4985048.
    8. Al-Zubeidi H, Leon-Chi L, Newfield RS. Low vitamin D level in pediatric patients with new onset type 1 diabetes is common, especially if in ketoacidosis. Pediatr Diabetes. 2016 12; 17(8):592-598. PMID: 26694737.
      View in: PubMed
    9. Newfield RS. Topical sulfonylurea as a novel therapy for hypertrichosis secondary to diazoxide, and potentially for other conditions with excess hair growth. Med Hypotheses. 2015 Dec; 85(6):969-71. PMID: 26392140.
      View in: PubMed
    10. Counts DR, Silverman LA, Rajicic N, Geffner ME, Newfield RS, Thornton P, Carakushansky M, Escobar O, Rapaport R, Levitsky L, Rotenstein D, Hey-Hadavi J, Wajnrajch MP. A 4-Year, Open-Label, Multicenter, Randomized Trial of Genotropin® Growth Hormone in Patients with Idiopathic Short Stature: Analysis of 4-Year Data Comparing Efficacy, Efficiency, and Safety between an Individualized, Target-Driven Regimen and Standard Dosing. Horm Res Paediatr. 2015; 84(2):79-87. PMID: 25966824.
      View in: PubMed
    11. Bullinger M, Sommer R, Pleil A, Mauras N, Ross J, Newfield R, Silverman L, Rohenkohl A, Fox J, Quitmann J. Evaluation of the American-English Quality of Life in Short Stature Youth (QoLISSY) questionnaire in the United States. Health Qual Life Outcomes. 2015 Apr 02; 13:43. PMID: 25889818; PMCID: PMC4424504.
    12. Al-Zubeidi H, Gottschalk ME, Newfield RS. Successful use of long acting octreotide in two cases with Beckwith-Wiedemann syndrome and severe hypoglycemia. Int J Pediatr Endocrinol. 2014; 2014(1):18. PMID: 25243012.
      View in: PubMed
    13. Lin J, Jain S, Sun X, Liu V, Sato YZ, Jimenez-Fernandez S, Newfield RS, Pourfarzib R, Tremoulet AH, Gordon JB, Daniels LB, Burns JC. Lipoprotein particle concentrations in children and adults following Kawasaki disease. J Pediatr. 2014 Oct; 165(4):727-31. PMID: 25039043; PMCID: PMC4207833.
    14. Hendy GN, Canaff L, Newfield RS, Tripto-Shkolnik L, Wong BY, Lee BS, Cole DE. Codon Arg15 mutations of the AP2S1 gene: common occurrence in familial hypocalciuric hypercalcemia cases negative for calcium-sensing receptor (CASR) mutations. J Clin Endocrinol Metab. 2014 Jul; 99(7):E1311-5. PMID: 24731014.
      View in: PubMed
    15. Consiglieri G, Leon-Chi L, Newfield RS. Policy challenges in the fight against childhood obesity: low adherence in San Diego area schools to the California Education Code regulating physical education. J Obes. 2013; 2013:483017. PMID: 23762537; PMCID: PMC3666203.
    16. Marinkovic M, Newfield RS. Self-limiting hematuria following growth hormone provocative testing with arginine hydrochloride. J Pediatr Endocrinol Metab. 2012; 25(7-8):791-3. PMID: 23155712.
      View in: PubMed
    17. Hey-Hadavi J, Pleil A, Deeb LC, Fuqua JS, Silverman LA, Reiner B, Newfield R, Rajicic N, Wajnrajch MP, Cara JF. Ease of use and preference for a new disposable self-injection pen compared with a reusable pen for administering recombinant human growth hormone: A multicenter, 2-month, single-arm, open-label clinical trial in patient-caregiver dyads. Clin Ther. 2010 Nov; 32(12):2036-47. PMID: 21118739.
      View in: PubMed
    18. Newfield RS. ACTH receptor blockade: a novel approach to treat congenital adrenal hyperplasia, or Cushing's disease. Med Hypotheses. 2010 Apr; 74(4):705-6. PMID: 19931309.
      View in: PubMed
    19. Newfield RS, Cohen D, Capparelli EV, Shragg P. Rapid weight gain in children soon after diagnosis of type 1 diabetes: is there room for concern? Pediatr Diabetes. 2009 Aug; 10(5):310-5. PMID: 19067888.
      View in: PubMed
    20. Sanda S, Schlingmann KP, Newfield RS. Autosomal dominant hypoparathyroidism with severe hypomagnesemia and hypocalcemia, successfully treated with recombinant PTH and continuous subcutaneous magnesium infusion. J Pediatr Endocrinol Metab. 2008 Apr; 21(4):385-91. PMID: 18556971.
      View in: PubMed
    21. Newfield RS, Dewan AK, Jain S. Dyslipidemia in children with type 2 diabetes vs. obesity. Pediatr Diabetes. 2008 Apr; 9(2):115-21. PMID: 18221437.
      View in: PubMed
    22. Sanda S, Newfield RS. A child with pericardial effusion and cardiac tamponade due to previously unrecognized hypothyroidism. J Natl Med Assoc. 2007 Dec; 99(12):1411-3. PMID: 18229779; PMCID: PMC2575930.
    23. Nagpala P, Newfield R, Bastian J, Gottschalk M. Autoimmune thyroiditis and acquired hypothyroidism in an infant with severe combined immunodeficiency due to adenosine deaminase deficiency. Thyroid. 2007 Jun; 17(6):585-7. PMID: 17614781.
      View in: PubMed
    24. Newfield RS. Recombinant PTH for initial management of neonatal hypocalcemia. N Engl J Med. 2007 Apr 19; 356(16):1687-8. PMID: 17442918.
      View in: PubMed
    25. Yoo RY, Dewan A, Basu R, Newfield R, Gottschalk M, Chang RJ. Increased luteinizing hormone pulse frequency in obese oligomenorrheic girls with no evidence of hyperandrogenism. Fertil Steril. 2006 Apr; 85(4):1049-56. PMID: 16580394.
      View in: PubMed
    26. Pinhas-Hamiel O, Newfield RS, Koren I, Agmon A, Lilos P, Phillip M. Greater prevalence of iron deficiency in overweight and obese children and adolescents. Int J Obes Relat Metab Disord. 2003 Mar; 27(3):416-8. PMID: 12629572.
      View in: PubMed
    27. Hanauske-Abel HM, Popowicz A, Remotti H, Newfield RS, Levy J. Tyrosinemia I, a model for human diseases mediated by 2-oxoacid-utilizing dioxygenases: hepatotoxin suppression by NTBC does not normalize hepatic collagen metabolism. J Pediatr Gastroenterol Nutr. 2002 Jul; 35(1):73-8. PMID: 12142814.
      View in: PubMed
    28. Zelnik N, Newfield RS, Silman-Stolar Z, Goikhman I. Height distribution in children with Tourette syndrome. J Child Neurol. 2002 Mar; 17(3):200-4. PMID: 12026236.
      View in: PubMed
    29. Newfield RS, Spitz IM, Isacson C, New MI. Long-term mifepristone (RU486) therapy resulting in massive benign endometrial hyperplasia. Clin Endocrinol (Oxf). 2001 Mar; 54(3):399-404. PMID: 11298094.
      View in: PubMed
    30. Kraiem Z, Newfield RS. Graves' disease in childhood. J Pediatr Endocrinol Metab. 2001 Mar; 14(3):229-43. PMID: 11308041.
      View in: PubMed
    31. New MI, Nimkarn S, Brandon DD, Cunningham-Rundles S, Wilson RC, Newfield RS, Vandermeulen J, Barron N, Russo C, Loriaux DL, O'Malley B. Resistance to multiple steroids in two sisters. J Steroid Biochem Mol Biol. 2001 Jan-Mar; 76(1-5):161-6. PMID: 11384874.
      View in: PubMed
    32. Newfield RS, Kalaitzoglou G, Licholai T, Chilton D, Ashraf J, Thompson EB, New MI. Normocortisolemic Cushing's syndrome initially presenting with increased glucocorticoid receptor numbers. J Clin Endocrinol Metab. 2000 Jan; 85(1):14-21. PMID: 10634357.
      View in: PubMed
    33. New MI, Nimkarn S, Brandon DD, Cunningham-Rundles S, Wilson RC, Newfield RS, Vandermeulen J, Barron N, Russo C, Loriaux DL, O'Malley B. Resistance to several steroids in two sisters. J Clin Endocrinol Metab. 1999 Dec; 84(12):4454-64. PMID: 10599702.
      View in: PubMed
    34. Cerame BI, Newfield RS, Pascoe L, Curnow KM, Nimkarn S, Roe TF, New MI, Wilson RC. Prenatal diagnosis and treatment of 11beta-hydroxylase deficiency congenital adrenal hyperplasia resulting in normal female genitalia. J Clin Endocrinol Metab. 1999 Sep; 84(9):3129-34. PMID: 10487675.
      View in: PubMed
    35. Dave-Sharma S, Wilson RC, Harbison MD, Newfield R, Azar MR, Krozowski ZS, Funder JW, Shackleton CH, Bradlow HL, Wei JQ, Hertecant J, Moran A, Neiberger RE, Balfe JW, Fattah A, Daneman D, Akkurt HI, De Santis C, New MI. Examination of genotype and phenotype relationships in 14 patients with apparent mineralocorticoid excess. J Clin Endocrinol Metab. 1998 Jul; 83(7):2244-54. PMID: 9661590.
      View in: PubMed
    36. Newfield RS, Polak M, Marchase R, Czernichow P. Epidemiology and genetics of diabetic complications. Diabetologia. 1997 Oct; 40 Suppl 3:B62-4. PMID: 9345648.
      View in: PubMed
    37. Polak M, Newfield RS, Fioretto P, Czernichow P, Marchase R. Pathophysiology of diabetic complications. Diabetologia. 1997 Oct; 40 Suppl 3:B65-7. PMID: 9345649.
      View in: PubMed
    38. Newfield RS, New MI. 21-hydroxylase deficiency. Ann N Y Acad Sci. 1997 Jun 17; 816:219-29. PMID: 9238271.
      View in: PubMed
    39. New MI, Newfield RS. Congenital adrenal hyperplasia. Curr Ther Endocrinol Metab. 1997; 6:179-87. PMID: 9174733.
      View in: PubMed
    40. Newfield RS, Vargas I, Huma Z. Eikenella corrodens infections. Case report in two adolescent females with IDDM. Diabetes Care. 1996 Sep; 19(9):1011-3. PMID: 8875101.
      View in: PubMed