Source: https://profiles.sc-ctsi.org/tishya.wren
Timestamp: 2019-04-18 20:50:06+00:00

Document:
Dr. Wren is a biomedical engineer working in clinical environment. As Director of Research for the Children's Orthopaedic Center at Children's Hospital Los Angeles, Dr. Wren conducts clinical and basic research in several different areas of orthopaedics. Two of the primary areas are (1) evaluation and treatment of movement abnormalities in children with neurologic deficits and (2) assessment of bone and fractures in children. This research is carried out in collaboration with colleagues in the John C. Wilson, Jr. Motion Analysis Laboratory and the Children's Imaging Research Program.
Osborne M, Mueske NM, Rethlefsen SA, Kay RM, Wren TAL. Pre-operative hamstring length and velocity do not explain the reduced effectiveness of repeat hamstring lengthening in children with cerebral palsy and crouch gait. Gait Posture. 2019 02; 68:323-328. PMID: 30572181.
Mueske NM, Õunpuu S, Ryan DD, Healy BS, Thomson J, Choi P, Wren TAL. Impact of gait analysis on pathology identification and surgical recommendations in children with spina bifida. Gait Posture. 2019 Jan; 67:128-132. PMID: 30321794.
Mueske NM, Patel AR, Pace JL, Zaslow TL, VandenBerg CD, Katzel MJ, Edison BR, Wren TAL. Improvements in landing biomechanics following anterior cruciate ligament reconstruction in adolescent athletes. Sports Biomech. 2018 Oct 02; 1-12. PMID: 30274539.
Dreher T, Wren T. Introduction to special editorial on statistical guidance for a successful research paper. Gait Posture. 2018 Sep 27. PMID: 30316731.
Mueske NM, VandenBerg CD, Pace JL, Katzel MJ, Zaslow TL, Padilla RA, Wren TAL. Comparison of drop jump landing biomechanics and asymmetry among adolescents with hamstring, patellar and quadriceps tendon autografts for anterior cruciate ligament reconstruction. Knee. 2018 Sep 21. PMID: 30249472.
Chadwick KP, Mueske NM, Horenstein RE, Shefelbine SJ, Wren TAL. Children with myelomeningocele do not exhibit normal remodeling of tibia roundness with physical development. Bone. 2018 Sep; 114:292-297. PMID: 29991457.
Solomito MJ, Kostyun RO, Wu YH, Mueske NM, Wren TAL, Chou LS, Ounpuu S. Motion analysis evaluation of adolescent athletes during dual-task walking following a concussion: A multicenter study. Gait Posture. 2018 Jul; 64:260-265. PMID: 29966907.
Wren TAL, Ponrartana S, Aggabao PC, Poorghasamians E, Skaggs DL, Gilsanz V. Increased Lumbar Lordosis and Smaller Vertebral Cross-Sectional Area Are Associated With Spondylolysis. Spine (Phila Pa 1976). 2018 06 15; 43(12):833-838. PMID: 29095410.
Gilsanz V, Wren TAL, Ponrartana S, Mora S, Rosen CJ. Sexual Dimorphism and the Origins of Human Spinal Health. Endocr Rev. 2018 04 01; 39(2):221-239. PMID: 29385433.
Wren TAL, Mueske NM, Brophy CH, Pace JL, Katzel MJ, Edison BR, Vandenberg CD, Zaslow TL. Hop Distance Symmetry Does Not Indicate Normal Landing Biomechanics in Adolescent Athletes With Recent Anterior Cruciate Ligament Reconstruction. J Orthop Sports Phys Ther. 2018 Aug; 48(8):622-629. PMID: 29602303.
Poorghasamians E, Aggabao PC, Wren TAL, Ponrartana S, Gilsanz V. Vertebral cross-sectional growth: A predictor of vertebral wedging in the immature skeleton. PLoS One. 2017; 12(12):e0190225. PMID: 29281728.
Roiz R, Mueske NM, Van Speybroeck A, Ryan DD, Gilsanz V, Wren TAL. Advanced skeletal maturity in children and adolescents with myelomeningocele. J Pediatr Rehabil Med. 2017 12 11; 10(3-4):283-293. PMID: 29125519.
Wren TA, Ponrartana S, Aggabao PC, Poorghasamians E, Gilsanz V. Association Between Vertebral Cross-sectional Area and Vertebral Wedging in Children and Adolescents: A Cross-sectional Analysis. J Bone Miner Res. 2017 Nov; 32(11):2257-2262. PMID: 28667786.
Wren TAL, Ponrartana S, Poorghasamians E, Moreau S, Aggabao PC, Zaslow TL, Edison BR, Gilsanz V. Biomechanical Modeling of Spine Flexibility and Its Relationship to Spinal Range of Motion and Idiopathic Scoliosis. Spine Deform. 2017 07; 5(4):225-230. PMID: 28622896.
Borish CN, Mueske NM, Wren TAL. A comparison of three methods of measuring tibial torsion in children with myelomeningocele and normally developing children. Clin Anat. 2017 Nov; 30(8):1043-1048. PMID: 28470694.
Sousa TC, Nazareth A, Rethlefsen SA, Mueske NM, Wren TA, Kay RM. Rectus Femoris Transfer Surgery Worsens Crouch Gait in Children With Cerebral Palsy at GMFCS Levels III and IV. J Pediatr Orthop. 2017 Apr 03. PMID: 28375967.
Wren TA, Aggabao PC, Poorghasamians E, Chavez TA, Ponrartana S, Gilsanz V. Association between vertebral cross-sectional area and lumbar lordosis angle in adolescents. PLoS One. 2017; 12(2):e0172844. PMID: 28245271.
Orgel E, Mueske NM, Sposto R, Gilsanz V, Wren TAL, Freyer DR, Butturini AM, Mittelman SD. A randomized controlled trial testing an adherence-optimized Vitamin D regimen to mitigate bone change in adolescents being treated for acute lymphoblastic leukemia. Leuk Lymphoma. 2017 Oct; 58(10):2370-2378. PMID: 28278717.
Nazareth A, Rethlefsen S, Sousa TC, Mueske NM, Wren TA, Kay RM. Percutaneous Hamstring Lengthening Surgery is as Effective as Open Lengthening in Children With Cerebral Palsy. J Pediatr Orthop. 2016 Dec 22. PMID: 28009799.
Gordon CM, Zemel BS, Wren TA, Leonard MB, Bachrach LK, Rauch F, Gilsanz V, Rosen CJ, Winer KK. The Determinants of Peak Bone Mass. J Pediatr. 2017 01; 180:261-269. PMID: 27816219.
Choi H, Wren TAL, Steele KM. Gastrocnemius operating length with ankle foot orthoses in cerebral palsy. Prosthet Orthot Int. 2017 Jun; 41(3):274-285. PMID: 27613590.
Nazareth A, Mueske NM, Wren TA. Effect of Tibia Marker Placement on Kinematics in Pathological Gait. J Appl Biomech. 2016 Dec; 32(6):603-607. PMID: 27619915.
Rethlefsen SA, Blumstein G, Kay RM, Dorey F, Wren TA. Prevalence of specific gait abnormalities in children with cerebral palsy revisited: influence of age, prior surgery, and Gross Motor Function Classification System level. Dev Med Child Neurol. 2017 01; 59(1):79-88. PMID: 27421715.
Yasmeh P, Mueske NM, Yasmeh S, Ryan DD, Wren TAL. Walking activity during daily living in children with myelomeningocele. Disabil Rehabil. 2017 07; 39(14):1422-1427. PMID: 27384911.
Ponrartana S, Fisher CL, Aggabao PC, Chavez TA, Broom AM, Wren TA, Skaggs DL, Gilsanz V. Small vertebral cross-sectional area and tall intervertebral disc in adolescent idiopathic scoliosis. Pediatr Radiol. 2016 Sep; 46(10):1424-9. PMID: 27183842.
Lorenzana DJ, Mueske NM, Ryan DD, Van Speybroeck AL, Wren TA. Quantitative Analysis of Lower Leg Adipose Tissue Distribution in Youth with Myelomeningocele. J Child Neurol. 2016 07; 31(8):979-84. PMID: 26961265; PMCID: PMC4925233 [Available on 07/01/17].
Ryan DD, Lightdale-Miric NR, Joiner ER, Wren TA, Spragg L, Heffernan MJ, Kay RM, Skaggs DL. Variability of the Anterior Humeral Line in Normal Pediatric Elbows. J Pediatr Orthop. 2016 Mar; 36(2):e14-6. PMID: 26035494.
Zaslow TL, Pace JL, Mueske NM, Chua MC, Katzel MJ, Dennis SW, Wren TA. Comparison of lateral shuffle and side-step cutting in young recreational athletes. Gait Posture. 2016 Feb; 44:189-93. PMID: 27004656.
Van Speybroeck A, Mueske NM, Mittelman SD, Kremer RK, Ryan DD, Wren TA. Fasting serum blood measures of bone and lipid metabolism in children with myelomeningocele for early detection of cardiovascular and bone fragility risk factors. J Spinal Cord Med. 2017 03; 40(2):193-200. PMID: 26666357.
Rethlefsen SA, Nguyen DT, Wren TA, Milewski MD, Kay RM. Knee Pain and Patellofemoral Symptoms in Patients With Cerebral Palsy. J Pediatr Orthop. 2015 Jul-Aug; 35(5):519-22. PMID: 25171680.
Wren TA. Assessing bone accrual in cerebral palsy: new longitudinal data and future needs. Dev Med Child Neurol. 2015 Nov; 57(11):990-1. PMID: 25951373.
Horenstein RE, Shefelbine SJ, Mueske NM, Fisher CL, Wren TA. An approach for determining quantitative measures for bone volume and bone mass in the pediatric spina bifida population. Clin Biomech (Bristol, Avon). 2015 Aug; 30(7):748-54. PMID: 26002057; PMCID: PMC4523422.
Yu S, Rethlefsen SA, Wren TA, Kay RM. Long-term ambulatory change after lower extremity orthopaedic surgery in children with cerebral palsy: a retrospective review. J Pediatr Orthop. 2015 Apr-May; 35(3):285-9. PMID: 24978124.
Wren TA, Dryden JW, Mueske NM, Dennis SW, Healy BS, Rethlefsen SA. Comparison of 2 Orthotic Approaches in Children With Cerebral Palsy. Pediatr Phys Ther. 2015; 27(3):218-26. PMID: 26035652.
Lightdale-Miric N, Mueske NM, Lawrence EL, Loiselle J, Berggren J, Dayanidhi S, Stevanovic M, Valero-Cuevas FJ, Wren TA. Long term functional outcomes after early childhood pollicization. J Hand Ther. 2015 Apr-Jun; 28(2):158-65; quiz 166. PMID: 25835252; PMCID: PMC4424177.
Stebbins J, Trinler UK, Baker R, Brunner R, Wren T, Theologis T. Recommendations for reporting gait studies. Gait Posture. 2015 Feb; 41(2):339-40. PMID: 25497141.
Ramirez RN, Ryan DD, Williams J, Wren TA, Ibrahim D, Weiss JM, Kay RM, Lightdale-Miric N, Skaggs DL. A line drawn along the radial shaft misses the capitellum in 16% of radiographs of normal elbows. J Pediatr Orthop. 2014 Dec; 34(8):763-7. PMID: 24787305.
Mueske NM, Ryan DD, Van Speybroeck AL, Chan LS, Wren TA. Fat distribution in children and adolescents with myelomeningocele. Dev Med Child Neurol. 2015 Mar; 57(3):273-8. PMID: 25251828; PMCID: PMC4323886.
Ponrartana S, Ramos-Platt L, Wren TA, Hu HH, Perkins TG, Chia JM, Gilsanz V. Effectiveness of diffusion tensor imaging in assessing disease severity in Duchenne muscular dystrophy: preliminary study. Pediatr Radiol. 2015 Apr; 45(4):582-9. PMID: 25246097.
Lightdale-Miric N, Mueske NM, Dayanidhi S, Loiselle J, Berggren J, Lawrence EL, Stevanovic M, Valero-Cuevas FJ, Wren TA. Quantitative assessment of dynamic control of fingertip forces after pollicization. Gait Posture. 2015 Jan; 41(1):1-6. PMID: 25262333; PMCID: PMC4267977.
Ponrartana S, Andrade KE, Wren TA, Ramos-Platt L, Hu HH, Bluml S, Gilsanz V. Repeatability of chemical-shift-encoded water-fat MRI and diffusion-tensor imaging in lower extremity muscles in children. AJR Am J Roentgenol. 2014 Jun; 202(6):W567-73. PMID: 24848851.
Franklin CC, Wren T, Ferkel E, Arkader A. Predictors of conversion from conservative to operative treatment of pediatric forearm fractures. J Pediatr Orthop B. 2014 Mar; 23(2):150-4. PMID: 24322534.
Milewski MD, Skaggs DL, Bishop GA, Pace JL, Ibrahim DA, Wren TA, Barzdukas A. Chronic lack of sleep is associated with increased sports injuries in adolescent athletes. J Pediatr Orthop. 2014 Mar; 34(2):129-33. PMID: 25028798.
Wren TA, Kalkwarf HJ, Zemel BS, Lappe JM, Oberfield S, Shepherd JA, Winer KK, Gilsanz V. Longitudinal tracking of dual-energy X-ray absorptiometry bone measures over 6 years in children and adolescents: persistence of low bone mass to maturity. J Pediatr. 2014 Jun; 164(6):1280-5.e2. PMID: 24485819.
Wren TA, Ponrartana S, Van Speybroeck A, Ryan DD, Chia JM, Hu HH. Heterogeneity of muscle fat infiltration in children with spina bifida. Res Dev Disabil. 2014 Jan; 35(1):215-22. PMID: 24169376; PMCID: PMC3873476.
Rethlefsen SA, Yasmeh S, Wren TA, Kay RM. Repeat hamstring lengthening for crouch gait in children with cerebral palsy. J Pediatr Orthop. 2013 Jul-Aug; 33(5):501-4. PMID: 23752146.
Wren TA, Lening C, Rethlefsen SA, Kay RM. Impact of gait analysis on correction of excessive hip internal rotation in ambulatory children with cerebral palsy: a randomized controlled trial. Dev Med Child Neurol. 2013 Oct; 55(10):919-25. PMID: 23738949.
Mueske NM, Chan LS, Wren TA. Reliability of lateral distal femur dual-energy X-ray absorptiometry measures. J Clin Densitom. 2014 Oct-Dec; 17(4):522-7. PMID: 23541123; PMCID: PMC3742591.
Wren TA, Otsuka NY, Bowen RE, Scaduto AA, Chan LS, Dennis SW, Rethlefsen SA, Healy BS, Hara R, Sheng M, Kay RM. Outcomes of lower extremity orthopedic surgery in ambulatory children with cerebral palsy with and without gait analysis: results of a randomized controlled trial. Gait Posture. 2013 Jun; 38(2):236-41. PMID: 23219787.
Wren TA, Shepherd JA, Kalkwarf HJ, Zemel BS, Lappe JM, Oberfield S, Dorey FJ, Winer KK, Gilsanz V. Racial disparity in fracture risk between white and nonwhite children in the United States. J Pediatr. 2012 Dec; 161(6):1035-40. PMID: 22974572; PMCID: PMC3504618.
Wren TA, Elihu KJ, Mansour S, Rethlefsen SA, Ryan DD, Smith ML, Kay RM. Differences in implementation of gait analysis recommendations based on affiliation with a gait laboratory. Gait Posture. 2013 Feb; 37(2):206-9. PMID: 22871237.
Ponrartana S, Aggabao PC, Hu HH, Aldrovandi GM, Wren TA, Gilsanz V. Brown adipose tissue and its relationship to bone structure in pediatric patients. J Clin Endocrinol Metab. 2012 Aug; 97(8):2693-8. PMID: 22593587; PMCID: PMC3410267.
Huh K, Rethlefsen SA, Wren TA, Kay RM. Surgical management of hip subluxation and dislocation in children with cerebral palsy: isolated VDRO or combined surgery? J Pediatr Orthop. 2011 Dec; 31(8):858-63. PMID: 22101664.
Gilsanz V, Smith ML, Goodarzian F, Kim M, Wren TA, Hu HH. Changes in brown adipose tissue in boys and girls during childhood and puberty. J Pediatr. 2012 Apr; 160(4):604-609.e1. PMID: 22048045; PMCID: PMC3307823.
Aisen ML, Kerkovich D, Mast J, Mulroy S, Wren TA, Kay RM, Rethlefsen SA. Cerebral palsy: clinical care and neurological rehabilitation. Lancet Neurol. 2011 Sep; 10(9):844-52. PMID: 21849165.
Wren TA, Otsuka NY, Bowen RE, Scaduto AA, Chan LS, Sheng M, Hara R, Kay RM. Influence of gait analysis on decision-making for lower extremity orthopaedic surgery: Baseline data from a randomized controlled trial. Gait Posture. 2011 Jul; 34(3):364-9. PMID: 21723131.
Wren TA, Gorton GE, Ounpuu S, Tucker CA. Efficacy of clinical gait analysis: A systematic review. Gait Posture. 2011 Jun; 34(2):149-53. PMID: 21646022.
Wren TA, Chung SA, Dorey FJ, Bluml S, Adams GB, Gilsanz V. Bone marrow fat is inversely related to cortical bone in young and old subjects. J Clin Endocrinol Metab. 2011 Mar; 96(3):782-6. PMID: 21177790.
Al Wren T, Lee DC, Kay RM, Dorey FJ, Gilsanz V. Bone density and size in ambulatory children with cerebral palsy. Dev Med Child Neurol. 2011 Feb; 53(2):137-41. PMID: 21166671; PMCID: PMC3064513.
Wren TA, Lee DC, Hara R, Rethlefsen SA, Kay RM, Dorey FJ, Gilsanz V. Effect of high-frequency, low-magnitude vibration on bone and muscle in children with cerebral palsy. J Pediatr Orthop. 2010 Oct-Nov; 30(7):732-8. PMID: 20864862; PMCID: PMC2946103.
Rethlefsen SA, Lening C, Wren TA, Kay RM. Excessive hip flexion during gait in patients with static encephalopathy: an examination of contributing factors. J Pediatr Orthop. 2010 Sep; 30(6):562-7. PMID: 20733421.
Gilsanz V, Chalfant J, Kalkwarf H, Zemel B, Lappe J, Oberfield S, Shepherd J, Wren T, Winer K. Age at onset of puberty predicts bone mass in young adulthood. J Pediatr. 2011 Jan; 158(1):100-5, 105.e1-2. PMID: 20797727; PMCID: PMC4767165.
Wren TA, Cheatwood AP, Rethlefsen SA, Hara R, Perez FJ, Kay RM. Achilles tendon length and medial gastrocnemius architecture in children with cerebral palsy and equinus gait. J Pediatr Orthop. 2010 Jul-Aug; 30(5):479-84. PMID: 20574267.
Di Iorgi N, Mo AO, Grimm K, Wren TA, Dorey F, Gilsanz V. Bone acquisition in healthy young females is reciprocally related to marrow adiposity. J Clin Endocrinol Metab. 2010 Jun; 95(6):2977-82. PMID: 20392872; PMCID: PMC2902071.
Huh K, Rethlefsen SA, Wren TA, Kay RM. Development of calcaneal gait without prior triceps surae lengthening: an examination of predictive factors. J Pediatr Orthop. 2010 Apr-May; 30(3):240-3. PMID: 20357589.
Bernthal NM, Gamradt SC, Kay RM, Wren TA, Cuomo AV, Reid J, Bales J, Otsuka NY. Static and dynamic gait parameters before and after multilevel soft tissue surgery in ambulating children with cerebral palsy. J Pediatr Orthop. 2010 Mar; 30(2):174-9. PMID: 20179566.
Gilsanz V, Kremer A, Mo AO, Wren TA, Kremer R. Vitamin D status and its relation to muscle mass and muscle fat in young women. J Clin Endocrinol Metab. 2010 Apr; 95(4):1595-601. PMID: 20164290; PMCID: PMC2853984.
Wren TA, Gilsanz V. Evolving role of imaging in the evaluation of bone structure. J Bone Miner Res. 2009 Dec; 24(12):1943-5. PMID: 19839775.
Skaggs DL, Sankar WN, Albrektson J, Wren TA, Campbell RM. Weight gain following vertical expandable prosthetic titanium ribs surgery in children with thoracic insufficiency syndrome. Spine (Phila Pa 1976). 2009 Nov 01; 34(23):2530-3. PMID: 19927103.
Wren TA, Kalisvaart MM, Ghatan CE, Rethlefsen SA, Hara R, Sheng M, Chan LS, Kay RM. Effects of preoperative gait analysis on costs and amount of surgery. J Pediatr Orthop. 2009 Sep; 29(6):558-63. PMID: 19700983.
Lee DC, Campbell PP, Gilsanz V, Wren TA. Contribution of the vertebral posterior elements in anterior-posterior DXA spine scans in young subjects. J Bone Miner Res. 2009 Aug; 24(8):1398-403. PMID: 19257831; PMCID: PMC3276347.
Wren TA, Engsberg JR. Normalizing lower extremity strength data for children, adolescents, and young adults with cerebral palsy. J Appl Biomech. 2009 Aug; 25(3):195-202. PMID: 19827468.
Rethlefsen SA, Kam G, Wren TA, Kay RM. Predictors of outcome of distal rectus femoris transfer surgery in ambulatory children with cerebral palsy. J Pediatr Orthop B. 2009 Mar; 18(2):58-62. PMID: 19282786.
Wren TA, Chen AY, Wang VJ, Claudius IA, Skaggs DL. Prior treatment of fracture patients in a tertiary pediatric emergency department: informal referrals from other emergency departments. J Pediatr Orthop. 2009 Mar; 29(2):137-41. PMID: 19352238.
Engsberg JR, Tucker C, Ounpuu S, Wren TA, Sisto SA, Kaufman KR. Gait and clinical movement analysis research priorities: 2007 update from the research committee of the Gait and Clinical Movement Analysis Society. Gait Posture. 2009 Feb; 29(2):169-71. PMID: 19135373.
Yu GY, Yan CH, Yu XG, Zuo Y, Zou XY, Xu J, Wu SH, Shen XM. [Effects of chelation therapy with succimer in young rabbits of moderate lead poisoning]. Zhonghua Yu Fang Yi Xue Za Zhi. 2009 Jan; 43(1):8-13. PMID: 19534872.
Gilsanz V, Perez FJ, Campbell PP, Dorey FJ, Lee DC, Wren TA. Quantitative CT reference values for vertebral trabecular bone density in children and young adults. Radiology. 2009 Jan; 250(1):222-7. PMID: 19001149; PMCID: PMC2817831.
Gonzalez J, Wood JC, Dorey FJ, Wren TA, Gilsanz V. Reproducibility of carotid intima-media thickness measurements in young adults. Radiology. 2008 May; 247(2):465-71. PMID: 18349312.
Wren TA, Sheng M, Bowen RE, Scaduto AA, Kay RM, Otsuka NY, Hara R, Chan LS. Concurrent and discriminant validity of Spanish language instruments for measuring functional health status. J Pediatr Orthop. 2008 Mar; 28(2):199-212. PMID: 18388716.
Wren TA, Bluml S, Tseng-Ong L, Gilsanz V. Three-point technique of fat quantification of muscle tissue as a marker of disease progression in Duchenne muscular dystrophy: preliminary study. AJR Am J Roentgenol. 2008 Jan; 190(1):W8-12. PMID: 18094282.
Wren TA, Engsberg JR. Normalizing lower-extremity strength data for children without disability using allometric scaling. Arch Phys Med Rehabil. 2007 Nov; 88(11):1446-51. PMID: 17964886.
Wren TA, Do KP, Hara R, Dorey FJ, Kay RM, Otsuka NY. Gillette Gait Index as a gait analysis summary measure: comparison with qualitative visual assessments of overall gait. J Pediatr Orthop. 2007 Oct-Nov; 27(7):765-8. PMID: 17878782.
Wren TA, Do KP, Hara R, Rethlefsen SA. Use of a patella marker to improve tracking of dynamic hip rotation range of motion. Gait Posture. 2008 Apr; 27(3):530-4. PMID: 17703941.
Lee DC, Gilsanz V, Wren TA. Limitations of peripheral quantitative computed tomography metaphyseal bone density measurements. J Clin Endocrinol Metab. 2007 Nov; 92(11):4248-53. PMID: 17684050.
Wren TA, Mitiguy PC. A simple method to obtain consistent and clinically meaningful pelvic angles from euler angles during gait analysis. J Appl Biomech. 2007 Aug; 23(3):218-23. PMID: 18089919.
Wren TA, Sheng M, Hara R, Otsuka NY, Bowen RE, Scaduto AA, Kay RM, Chan LS. Agreement among three instruments for measuring functional health status and quality of life in pediatric orthopaedics. J Pediatr Orthop. 2007 Mar; 27(2):233-40. PMID: 17314653.
Gilsanz V, Wren T. Assessment of bone acquisition in childhood and adolescence. Pediatrics. 2007 Mar; 119 Suppl 2:S145-9. PMID: 17332235.
Wren TA, Kim PS, Janicka A, Sanchez M, Gilsanz V. Timing of peak bone mass: discrepancies between CT and DXA. J Clin Endocrinol Metab. 2007 Mar; 92(3):938-41. PMID: 17164299.
Wren TA, Gilsanz V. Assessing bone mass in children and adolescents. Curr Osteoporos Rep. 2006 Dec; 4(4):153-8. PMID: 17112426.
Janicka A, Wren TA, Sanchez MM, Dorey F, Kim PS, Mittelman SD, Gilsanz V. Fat mass is not beneficial to bone in adolescents and young adults. J Clin Endocrinol Metab. 2007 Jan; 92(1):143-7. PMID: 17047019.
Rethlefsen SA, Healy BS, Wren TA, Skaggs DL, Kay RM. Causes of intoeing gait in children with cerebral palsy. J Bone Joint Surg Am. 2006 Oct; 88(10):2175-80. PMID: 17015594.
Gilsanz V, Wren TA, Sanchez M, Dorey F, Judex S, Rubin C. Low-level, high-frequency mechanical signals enhance musculoskeletal development of young women with low BMD. J Bone Miner Res. 2006 Sep; 21(9):1464-74. PMID: 16939405.
Wren TA, Do KP, Rethlefsen SA, Healy B. Cross-correlation as a method for comparing dynamic electromyography signals during gait. J Biomech. 2006; 39(14):2714-8. PMID: 16219314.
Wren TA, Rethlefsen SA, Healy BS, Do KP, Dennis SW, Kay RM. Reliability and validity of visual assessments of gait using a modified physician rating scale for crouch and foot contact. J Pediatr Orthop. 2005 Sep-Oct; 25(5):646-50. PMID: 16199948.
Wren TA, Liu X, Pitukcheewanont P, Gilsanz V. Bone densitometry in pediatric populations: discrepancies in the diagnosis of osteoporosis by DXA and CT. J Pediatr. 2005 Jun; 146(6):776-9. PMID: 15973317.
Wren TA, Woolf K, Kay RM. How closely do surgeons follow gait analysis recommendations and why? J Pediatr Orthop B. 2005 May; 14(3):202-5. PMID: 15812293.
Wren TA, Liu X, Pitukcheewanont P, Gilsanz V. Bone acquisition in healthy children and adolescents: comparisons of dual-energy x-ray absorptiometry and computed tomography measures. J Clin Endocrinol Metab. 2005 Apr; 90(4):1925-8. PMID: 15634720.
Wren TA, Rethlefsen S, Kay RM. Prevalence of specific gait abnormalities in children with cerebral palsy: influence of cerebral palsy subtype, age, and previous surgery. J Pediatr Orthop. 2005 Jan-Feb; 25(1):79-83. PMID: 15614065.
Kay RM, Rethlefsen SA, Fern-Buneo A, Wren TA, Skaggs DL. Botulinum toxin as an adjunct to serial casting treatment in children with cerebral palsy. J Bone Joint Surg Am. 2004 Nov; 86-A(11):2377-84. PMID: 15523006.
Wren TA, Do KP, Kay RM. Gastrocnemius and soleus lengths in cerebral palsy equinus gait--differences between children with and without static contracture and effects of gastrocnemius recession. J Biomech. 2004 Sep; 37(9):1321-7. PMID: 15275839.
Kay RM, Rethlefsen S, Reed M, Do KP, Skaggs DL, Wren TA. Changes in pelvic rotation after soft tissue and bony surgery in ambulatory children with cerebral palsy. J Pediatr Orthop. 2004 May-Jun; 24(3):278-82. PMID: 15105723.
Kay RM, Rethlefsen SA, Ryan JA, Wren TA. Outcome of gastrocnemius recession and tendo-achilles lengthening in ambulatory children with cerebral palsy. J Pediatr Orthop B. 2004 Mar; 13(2):92-8. PMID: 15076586.
Kay RM, Rethlefsen SA, Kelly JP, Wren TA. Predictive value of the Duncan-Ely test in distal rectus femoris transfer. J Pediatr Orthop. 2004 Jan-Feb; 24(1):59-62. PMID: 14676535.
Wren TA. A computational model for the adaptation of muscle and tendon length to average muscle length and minimum tendon strain. J Biomech. 2003 Aug; 36(8):1117-24. PMID: 12831737.
Loboa EG, Wren TA, Beaupré GS, Carter DR. Mechanobiology of soft skeletal tissue differentiation--a computational approach of a fiber-reinforced poroelastic model based on homogeneous and isotropic simplifications. Biomech Model Mechanobiol. 2003 Nov; 2(2):83-96. PMID: 14586808.
Wren TA, Lindsey DP, Beaupré GS, Carter DR. Effects of creep and cyclic loading on the mechanical properties and failure of human Achilles tendons. Ann Biomed Eng. 2003 Jun; 31(6):710-7. PMID: 12797621.
Wren TA, Yerby SA, Beaupré GS, Carter DR. Influence of bone mineral density, age, and strain rate on the failure mode of human Achilles tendons. Clin Biomech (Bristol, Avon). 2001 Jul; 16(6):529-34. PMID: 11427296.
Wren TA, Yerby SA, Beaupré GS, Carter DR. Mechanical properties of the human achilles tendon. Clin Biomech (Bristol, Avon). 2001 Mar; 16(3):245-51. PMID: 11240060.
Wren TA, Beaupré GS, Carter DR. Tendon and ligament adaptation to exercise, immobilization, and remobilization. J Rehabil Res Dev. 2000 Mar-Apr; 37(2):217-24. PMID: 10850828.
Wren TA, Beaupré GS, Carter DR. Mechanobiology of tendon adaptation to compressive loading through fibrocartilaginous metaplasia. J Rehabil Res Dev. 2000 Mar-Apr; 37(2):135-43. PMID: 10850819.
Wren TA, Beaupré GS, Carter DR. A model for loading-dependent growth, development, and adaptation of tendons and ligaments. J Biomech. 1998 Feb; 31(2):107-14. PMID: 9593203.
Wren TA, Carter DR. A microstructural model for the tensile constitutive and failure behavior of soft skeletal connective tissues. J Biomech Eng. 1998 Feb; 120(1):55-61. PMID: 9675681.

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