Sarah T Lander

Dr. Sarah T Lander


Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 October 2017 in Journal of Pediatric Orthopaedics
Verified
Journal Article
Closed access
SLSarah T Lander
Sarah T Lander
JSJames O. Sanders
James O. Sanders
PCPeter C. Cook
Peter C. Cook
NONatasha T. O’malley
Natasha T. O’malley
Background: Internet searches and social media utilization in health care has exploded over the past 5 years, and patients utilize it to gain information on their health conditions and physicians. Social media has the potential to serve as a means for education, communication, and marketing in all health care specialties. Physicians are sometimes reluctant to engage because of concerns of privacy, litigation, and lack of experience with this modality. Many surgical subspecialties have capitalized on social media but no study to date has examined the specific footprint of pediatric orthopaedic surgeons in this realm. We aim to quantify the utilization of individual social media platforms by pediatric orthopaedic surgeons, and identify any differences between private and hospital-based physicians, but also regional differences. Methods: Using the Pediatric Orthopaedic Society of North America Member Directory, each active member’s social media presence was reviewed through an Internet search. Members were stratified on the basis of practice model and geographic location. Individual Internet searches, social media sites, and number of publications were reviewed for social media presence. Results: Of 987 Pediatric Orthopaedic Society of North America members, 95% had a professional webpage, 14.8% a professional Facebook page, 2.2% a professional Twitter page, 36.8% a LinkedIn profile, 25.8% a ResearchGate profile, 33% at least 1 YouTube. Hospital-based physicians had a lower mean level of utilization of social media compared with their private practice peers, and a higher incidence of Pubmed publications. Private practice physicians had double the social media utilization. Regional differences reveal that practicing Pediatric Orthopaedists in the Northeast had increased utilization of ResearchGate and LinkedIn and the West had the lowest mean social media utilization levels. Conclusions: The rapid expansion of social media usage by patients and their family members is an undeniable force affecting the health care industry. The Internet and social media platforms provide all physicians with a means to educate patients, collaborate with colleagues, and promote their practice and areas of interest. Our survey indicates that pediatric orthopaedic surgeons may be underutilizing their potential social media presence. Levels of Evidence: Level IV.

2 August 2022 in Journal of Shoulder and Elbow Surgery
Verified
Journal Article
Closed access
SLSarah T Lander
Sarah T Lander
JLJordan L. Liles
Jordan L. Liles
BKBilly I Kim
Billy I Kim
DTDean C. Taylor
Dean C. Taylor
BLBrian C. Lau
Brian C. Lau

22 April 2022 in Journal of Bone and Joint Surgery
Verified
Journal Article
Closed access
SLSarah T Lander
Sarah T Lander
CTCaroline Thirukumaran
Caroline Thirukumaran
ASAhmed Saleh
Ahmed Saleh
KNKrista L. Noble
Krista L. Noble
EMEmmanuel N. Menga
Emmanuel N. Menga
JSJames O Sanders
James O Sanders
Background: Despite its importance for clinical decisions, the long-term consequences of posterior spinal instrumentation and fusion (PSIF) for adolescent idiopathic scoliosis (AIS), particularly in the lower lumbar spine, remain unclear. This study evaluates the long-term health-related quality of life and the need for a further surgical procedure in patients treated with Harrington instrumentation from 1961 to 1977 according to the lowest instrumented vertebra (LIV) and in comparison with age-matched norms. Methods: A search was performed to identify and contact the 314 identified patients with AIS treated with PSIF by Dr. L.A. Goldstein. The assessment included identified subsequent spine surgery, the Oswestry Disability Index (ODI), Scoliosis Research Society-7 (SRS-7), EuroQol-5 Dimensions (EQ-5D), and Patient-Reported Outcomes Measurement Information System-29 (PROMIS-29). The health-related quality of life was compared with U.S. norms and, within the cohort, was compared by patient factors, LIV, and subsequent spine surgery. Results: In this study, 134 patients (42.7%) were identified; 24 (7.6%) had died, 81 (25.8%) consented to participate in the study, and 29 (9.2%) declined participation. The mean follow-up was 45.4 years (range, 40 to 56 years). There were 81 patients who completed the surveys, 77 patients who completed the SRS-7, 77 patients who completed the ODI, and 76 patients who completed the PROMIS-29 and EQ-5D. There were 12.8% of patients with LIV L3 or proximal and 36.4% with LIV L4 or distal who had an additional surgical procedure (odds ratio, 3.98). Comparing the ODI of patients who had undergone an additional surgical procedure with those who had not showed 42% and 73% minimal disability, 53% and 23% moderate disability, and 5% and 2% severe disability. Of the patients who had not undergone an additional surgical procedure, those with LIV L3 or proximal had mean scores of 14.12 points for the ODI and 23.3 points for the SRS-7 and those with LIV L4 or distal had mean scores of 17.9 points for the ODI and 22.7 points for the SRS-7; these differences were not significant. The mean PROMIS-29 and EQ-5D scores were not different from normal U.S. age-based means. Conclusions: Patients with AIS treated with PSIF at a mean 45-year follow-up and LIV L4 or distal had a higher rate of undergoing an additional surgical procedure than those with LIV L3 or proximal. Patients undergoing an additional surgical procedure had lower health-related quality of life than those who did not. Despite this, there was no difference in health-related quality of life for patients with LIV L4 or distal compared with patients with LIV L3 or proximal. This cohort of patients with AIS treated with PSIF demonstrates normal self-reported health-related quality of life compared with the age-matched general population. These long-term outcomes of PSIF for AIS are encouraging. Level of Evidence: Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Verified
Journal Article
Open access
PDF file
EXElaine Xu
Elaine Xu
DGDylan N Greif
Dylan N Greif
PCPatrick Castle
Patrick Castle
SLSarah T Lander
Sarah T Lander
Youth sport participation provides undeniable physical, emotional, and social benefits. However, the current landscape of pediatric athletics has shifted toward early sports specialization (ESS), year-round training, and heightened competitive pressures. This has led to an increased prevalence of overuse-related traumatic injuries in adolescent patients, as well as increased risk of worsening mental health due to burnout, depression, suicide, and general psychological distress. There are numerous innovations and solutions aimed at addressing the increased risk of injury associated with current sporting trends, such as neuromuscular training programs, delayed specialization, promotion of free play, and pediatric specific surgical techniques mindful of future growth, such as those seen for anterior cruciate ligament reconstruction (ACL-R). However, the social factors associated with an injury remain problematic and are not adequately addressed; these include social isolation, depression, anxiety, and academic decline. Sport psychology is a promising solution to address many risk factors associated with poor performance, address the challenges associated with injury, and increase return-to-play in adolescent sports medicine. Integrating sport psychology into pediatric sports medicine offers the ability to directly address the emotional and cognitive demands of injury and recovery. Emphasizing mental health support and redefining success in youth sports—prioritizing enjoyment, personal growth, and long-term health over scholarships and professional aspirations—are key steps in preserving the overall benefits of pediatric sport participation. Yet sport psychology remains often underutilized and has been slow to gain traction, particularly in youth sports. This editorial serves to highlight the current state of mental health advocacy in pediatric sports medicine and how sport psychology can help young athletes manage the mental stress of high-performance athletics and mitigate the detrimental effect of injury and delayed return to sport.

26 February 2020 in HAND
Verified
Journal Article
Closed access
PDF file
SLSarah T Lander
Sarah T Lander
ALAlex Lander
Alex Lander
WHWarren C. Hammert
Warren C. Hammert
Background: A common symptom associated with carpal tunnel syndrome (CTS) is nighttime awakening (NTA), which typically resolves quickly following carpal tunnel release (CTR). The early improvement in those who do not wake-up at night is less clear. This study investigates outcomes following CTR in patients with preoperative NTA symptoms compared to those without at 6 weeks and 3 months. Methods: Patients diagnosed with CTS who proceeded with CTR and agreed to participate in a prospective study completed the Boston Carpal Tunnel Questionnaire (BCTQ) and Michigan Hand Outcome Questionnaire (MHQ) at their preoperative appointment and 6-week and 3-month follow-ups. We compared outcomes between time points for improvement. Results: Of 45 patients, 37 patients with NTA had BCTQ scores of 3.09, 1.86, and 1.50 at preoperative, 6-week, and 3-month follow-up, respectively, and MHQ scores of 56.68, 74.91, and 81.01. NTA patients had improvement of both BCTQ and MHQ at 6 weeks and 3 months. Nonawakening patients had BCTQ scores of 2.58, 2.15, and 1.86 and MHQ scores of 57.94, 62.71, and 72.16, respectively. This cohort did not have significant improvement of MHQ at 6 weeks, but did at 3 months. The BCTQ severity scores in the nonawakening patients had significant improvement at both 6 weeks and 3 months, but did not at either time point for the BCTQ functionality scores. At 6 weeks, 2/37 patients continued to have NTA and no patients had NTA at 3 months. Conclusion: Patients with CTS and NTA symptoms had significant improvements in BCTQ and MHQ at 6 weeks and 3 months. Patients who did not awaken at night did not have significant improvements when evaluating BCTQ functional results, although they did improve when analyzing for BCTQ for symptom severity and MHQ, but not to the same level as those that do awaken and improvement was slower based on MHQ scores.

8 February 2026 in Journal of ISAKOS
Verified
Journal Article
Open access
DGDylan N Greif
Dylan N Greif
PCPatrick Castle
Patrick Castle
SJSameer Jain
Sameer Jain
GRGabriel Ramirez
Gabriel Ramirez
SMSandeep Mannava
Sandeep Mannava
RKRaymond Kenney
Raymond Kenney
Medial patellofemoral ligament reconstruction (MPFL-R) is commonly performed in patients with recurrent patellar dislocations and associated instability. However, there is limited information on the effects of underlying mental health conditions, such as major depressive disorder (MDD), on operative outcomes. This study assesses how mental health disorders, such as MDD or unrecognized depression, can affect pre- and post-operative outcomes in patients undergoing MPFL-R. A retrospective analysis of patients who underwent MPFL-R from 2015 to 2023 was performed. Demographic data, presence of diagnosed mental health disorders, and pre- and post-operative Patient Reported Outcomes Measurement Information Systems (PROMIS) scores were collected. Exclusion criteria included patients aged 75 years, or those with incomplete PROMIS data. Patients without a formal diagnosis of MDD, but with a preoperative PROMIS-depression T-score ≥52.5 were considered undiagnosed/PROMIS-depressed. 187 patients who met inclusion criteria. Patients with a mental health disorder were more likely to have an underlying connective tissue disease and to require longer follow-up (512 vs 713 days, p < 0.05). A mental health disorder led to significantly worse pre-and post-operative PROMIS depression, physical function, and pain interference scores. The MDD and PROMIS-depressed patients reported significantly worse pre- and post-operative PROMIS scores, with those who were PROMIS-depressed performing particularly worse compared to those without underlying mental health disorders. Odds of achieving Minimal Clinically Important Difference (MCID) were similar across all cohorts. Regression analysis showed an association between underlying mental health disorders or PROMIS-depression with worse average PROMIS scores. Patients with underlying mental health disorders may still significantly benefit from MPFL-R compared to their unaffected counterparts, but will nonetheless report worse pre- and post-operative PROMIS scores. Overall, our cohort improved with surgery, but both diagnosed and undiagnosed MDD may still adversely affect patients undergoing MPFL-R. These findings highlight the importance of identifying and addressing mental health issues in this patient population. Level III.