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Olivier Quinten Groot, B.M.

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Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Yen HK, Yang JJ, Groot OQ, Yen MH, Hu MH. Fostering reproducibility and generalizability in machine learning for clinical prediction modeling in spine surgery. Spine J. 2022 Nov 03. PMID: 36336254.
    Citations:    Fields:    
  2. Lozano-Calderón SA, Albergo JI, Groot OQ, Merchan NA, El Abiad JM, Salinas V, Gomez Mier LC, Montoya CS, Ferrone ML, Ready JE, Linares FJ, Levin AS, Peleteiro Pensado M, Pozo Kreilinger JJ, Ruiz IB, Ortiz-Cruz EJ, Gebhardt MC, Cote GM, Choy E, Spentzos D, Hung YP, Deshpande V, Chebib IA, McCulloch RA, Farfalli G, Aponte Tinao L, Morris CD, Petur Nielsen G, Anderson ME, Jeys LM. Complete tumor necrosis after neoadjuvant chemotherapy defines good responders in patients with Ewing sarcoma. Cancer. 2022 Oct 28. PMID: 36305090.
    Citations:    Fields:    
  3. Lans A, Kanbier LN, Bernstein DN, Groot OQ, Ogink PT, Tobert DG, Verlaan JJ, Schwab JH. Social determinants of health in prognostic machine learning models for orthopaedic outcomes: A systematic review. J Eval Clin Pract. 2022 Sep 13. PMID: 36099267.
    Citations:    Fields:    
  4. Yen HK, Hu MH, Zijlstra H, Groot OQ, Hsieh HC, Yang JJ, Karhade AV, Chen PC, Chen YH, Huang PH, Chen YH, Xiao FR, Verlaan JJ, Schwab JH, Yang RS, Yang SH, Lin WH, Hsu FM. Prognostic significance of lab data and performance comparison by validating survival prediction models for patients with spinal metastases after radiotherapy. Radiother Oncol. 2022 10; 175:159-166. PMID: 36067909.
    Citations:    Fields:    Translation:Humans
  5. Bongers MER, Groot OQ, Buckless CG, Kapoor ND, Twining PK, Schwab JH, Torriani M, Bredella MA. Reply to the letter to editor regarding, "Body composition predictors of mortality on computed tomography in patients with spinal metastases undergoing surgical treatment". Spine J. 2022 09; 22(9):1583-1584. PMID: 35988948.
    Citations:    Fields:    Translation:Humans
  6. Yeung CM, Bhashyam AR, Groot OQ, Merchan N, Newman ET, Raskin KA, Lozano-Calderón SA. Comparison of carbon fibre and titanium intramedullary nails in orthopaedic oncology. Bone Jt Open. 2022 Aug; 3(8):648-655. PMID: 35983704; PMCID: PMC9422899.
    Citations: 1     
  7. Lans J, Groot OQ, Hazewinkel MHJ, Kaiser PB, Lozano-Calderón SA, Heng M, Valerio IL, Eberlin KR. Factors Related to Neuropathic Pain following Lower Extremity Amputation. Plast Reconstr Surg. 2022 08 01; 150(2):446-455. PMID: 35687412.
    Citations:    Fields:    Translation:Humans
  8. Karhade AV, Fenn B, Groot OQ, Shah AA, Yen HK, Bilsky MH, Hu MH, Laufer I, Park DY, Sciubba DM, Steyerberg EW, Tobert DG, Bono CM, Harris MB, Schwab JH. Development and external validation of predictive algorithms for 6-week mortality in spinal metastasis using 4,304 patients from 5 institutions. Spine J. 2022 Jul 14. PMID: 35843533.
    Citations:    Fields:    
  9. Kamalapathy PN, Karhade AV, Groot OQ, Lin KE, Shah AA, Nelson SB, Schwab JH. Predictors of reoperation after surgery for spinal epidural abscess. Spine J. 2022 11; 22(11):1830-1836. PMID: 35738500.
    Citations:    Fields:    
  10. Karhade AV, Oosterhoff JHF, Groot OQ, Agaronnik N, Ehresman J, Bongers MER, Jaarsma RL, Poonnoose SI, Sciubba DM, Tobert DG, Doornberg JN, Schwab JH. Can We Geographically Validate a Natural Language Processing Algorithm for Automated Detection of Incidental Durotomy Across Three Independent Cohorts From Two Continents? Clin Orthop Relat Res. 2022 09 01; 480(9):1766-1775. PMID: 35412473; PMCID: PMC9384904.
    Citations:    Fields:    
  11. Twining PK, Groot OQ, Buckless CG, Kapoor ND, Bongers MER, Janssen SJ, Schwab JH, Torriani M, Bredella MA. Body Composition Predictors of Adverse Postoperative Events in Patients Undergoing Surgery for Long Bone Metastases. J Am Acad Orthop Surg Glob Res Rev. 2022 03 09; 6(3). PMID: 35262530; PMCID: PMC8913089.
    Citations:    Fields:    Translation:Humans
  12. Ogink PT, Groot OQ, van Steijn N, Im GH, Cha TD, Hershman SH, Bono CM, Schwab JH. Practice Variation Within a Single Institution in Management of Degenerative Spondylolisthesis. Clin Spine Surg. 2022 07 01; 35(6):E546-E550. PMID: 35249973.
    Citations:    Fields:    Translation:Humans
  13. Groot OQ, van Steijn NJ, Ogink PT, Pierik RJ, Bongers MER, Zijlstra H, de Groot TM, An TJ, Rabinov JD, Verlaan JJ, Schwab JH. Preoperative embolization in surgical treatment of spinal metastases originating from non-hypervascular primary tumors: a propensity score matched study using 495 patients. Spine J. 2022 08; 22(8):1334-1344. PMID: 35263662.
    Citations:    Fields:    Translation:Humans
  14. Yen HK, Ogink PT, Huang CC, Groot OQ, Su CC, Chen SF, Chen CW, Karhade AV, Peng KP, Lin WH, Chiang H, Yang JJ, Dai SH, Yen MH, Verlaan JJ, Schwab JH, Wong TH, Yang SH, Hu MH. A machine learning algorithm for predicting prolonged postoperative opioid prescription after lumbar disc herniation surgery. An external validation study using 1,316 patients from a Taiwanese cohort. Spine J. 2022 07; 22(7):1119-1130. PMID: 35202784.
    Citations: 1     Fields:    Translation:Humans
  15. Groot OQ, Lans A, Twining PK, Bongers MER, Kapoor ND, Verlaan JJ, Newman ET, Raskin KA, Lozano-Calderon SA, Janssen SJ, Schwab JH. Clinical Outcome Differences in the Treatment of Impending Versus Completed Pathological Long-Bone Fractures. J Bone Joint Surg Am. 2022 02 16; 104(4):307-315. PMID: 34851323.
    Citations:    Fields:    Translation:Humans
  16. Paulino Pereira NR, Groot OQ, Verlaan JJ, Bongers MER, Twining PK, Kapoor ND, van Dijk CN, Schwab JH, Bramer JAM. Quality of Life Changes After Surgery for Metastatic Spinal Disease: A Systematic Review and Meta-analysis. Clin Spine Surg. 2022 02 01; 35(1):38-48. PMID: 34108371.
    Citations: 1     Fields:    Translation:Humans
  17. Tseng TE, Lee CC, Yen HK, Groot OQ, Hou CH, Lin SY, Bongers MER, Hu MH, Karhade AV, Ko JC, Lai YH, Yang JJ, Verlaan JJ, Yang RS, Schwab JH, Lin WH. International Validation of the SORG Machine-learning Algorithm for Predicting the Survival of Patients with Extremity Metastases Undergoing Surgical Treatment. Clin Orthop Relat Res. 2022 02 01; 480(2):367-378. PMID: 34491920; PMCID: PMC8747677.
    Citations:    Fields:    Translation:Humans
  18. Groot OQ, Bongers MER, Buckless CG, Twining PK, Kapoor ND, Janssen SJ, Schwab JH, Torriani M, Bredella MA. Body composition predictors of mortality in patients undergoing surgery for long bone metastases. J Surg Oncol. 2022 Apr; 125(5):916-923. PMID: 35023149; PMCID: PMC8917991.
    Citations:    Fields:    Translation:Humans
  19. Hundersmarck D, Groot OQ, Schuijt HJ, Hietbrink F, Leenen LPH, Heng M. Hip Fractures in Patients With Liver Cirrhosis: Worsening Liver Function Is Associated with Increased Mortality. Clin Orthop Relat Res. 2022 06 01; 480(6):1077-1088. PMID: 34978539; PMCID: PMC9263483.
    Citations: 1     Fields:    Translation:Humans
  20. Bongers MER, Groot OQ, Buckless CG, Kapoor ND, Twining PK, Schwab JH, Torriani M, Bredella MA. Body composition predictors of mortality on computed tomography in patients with spinal metastases undergoing surgical treatment. Spine J. 2022 04; 22(4):595-604. PMID: 34699994; PMCID: PMC8957497.
    Citations: 2     Fields:    Translation:Humans
  21. Skalitzky MK, Gulbrandsen TR, Groot OQ, Karhade AV, Verlaan JJ, Schwab JH, Miller BJ. The preoperative machine learning algorithm for extremity metastatic disease can predict 90-day and 1-year survival: An external validation study. J Surg Oncol. 2022 Feb; 125(2):282-289. PMID: 34608991.
    Citations:    Fields:    Translation:Humans
  22. Ogink PT, Groot OQ, Karhade AV, Bongers MER, Oner FC, Verlaan JJ, Schwab JH. Wide range of applications for machine-learning prediction models in orthopedic surgical outcome: a systematic review. Acta Orthop. 2021 Oct; 92(5):526-531. PMID: 34109892.
    Citations: 4     Fields:    Translation:Humans
  23. Groot OQ, Bindels BJJ, Ogink PT, Kapoor ND, Twining PK, Collins AK, Bongers MER, Lans A, Oosterhoff JHF, Karhade AV, Verlaan JJ, Schwab JH. Availability and reporting quality of external validations of machine-learning prediction models with orthopedic surgical outcomes: a systematic review. Acta Orthop. 2021 Aug; 92(4):385-393. PMID: 33870837.
    Citations: 2     Fields:    Translation:Humans
  24. Groot OQ, Paulino Pereira NR, Bongers MER, Ogink PT, Newman ET, Verlaan JJ, Raskin KA, Lozano-Calderon SA, Schwab JH. Do Cohabitants Reliably Complete Questionnaires for Patients in a Terminal Cancer Stage when Assessing Quality of Life, Pain, Depression, and Anxiety? Clin Orthop Relat Res. 2021 Apr 01; 479(4):792-801. PMID: 33165035; PMCID: PMC8083839.
    Citations:    Fields:    Translation:Humans
  25. Groot OQ, Ogink PT, Lans A, Twining PK, Kapoor ND, DiGiovanni W, Bindels BJJ, Bongers MER, Oosterhoff JHF, Karhade AV, Oner FC, Verlaan JJ, Schwab JH. Machine learning prediction models in orthopedic surgery: A systematic review in transparent reporting. J Orthop Res. 2022 Feb; 40(2):475-483. PMID: 33734466; PMCID: PMC9290012.
    Citations: 6     Fields:    Translation:Humans
  26. Bongers MER, Groot OQ, Thio QCBS, Bramer JAM, Verlaan JJ, Newman ET, Raskin KA, Lozano-Calderon SA, Schwab JH. Prospective study for establishing minimal clinically important differences in patients with surgery for lower extremity metastases. Acta Oncol. 2021 Jun; 60(6):714-720. PMID: 33630699.
    Citations: 3     Fields:    Translation:Humans
  27. Yang JJ, Chen CW, Fourman MS, Bongers MER, Karhade AV, Groot OQ, Lin WH, Yen HK, Huang PH, Yang SH, Schwab JH, Hu MH. International external validation of the SORG machine learning algorithms for predicting 90-day and one-year survival of patients with spine metastases using a Taiwanese cohort. Spine J. 2021 10; 21(10):1670-1678. PMID: 33545371.
    Citations: 2     Fields:    Translation:Humans
  28. Groot OQ, Bongers MER, Ogink PT, Senders JT, Karhade AV, Bramer JAM, Verlaan JJ, Schwab JH. Does Artificial Intelligence Outperform Natural Intelligence in Interpreting Musculoskeletal Radiological Studies? A Systematic Review. Clin Orthop Relat Res. 2020 12; 478(12):2751-2764. PMID: 32740477; PMCID: PMC7899420.
    Citations: 3     Fields:    Translation:Humans
  29. Groot OQ, Hundersmarck D, Lans A, Bongers MER, Karhade AV, Zhang Y, van Tol FR, Verlaan JJ, Mohebali J, Schwab JH. Postoperative adverse events secondary to iatrogenic vascular injury during anterior lumbar spinal surgery. Spine J. 2021 05; 21(5):795-802. PMID: 33152509.
    Citations: 2     Fields:    Translation:Humans
  30. Bongers MER, Karhade AV, Setola E, Gambarotti M, Groot OQ, Erdogan KE, Picci P, Donati DM, Schwab JH, Palmerini E. How Does the Skeletal Oncology Research Group Algorithm's Prediction of 5-year Survival in Patients with Chondrosarcoma Perform on International Validation? Clin Orthop Relat Res. 2020 10; 478(10):2300-2308. PMID: 32433107; PMCID: PMC7491905.
    Citations: 3     Fields:    Translation:Humans
  31. Groot OQ, Bongers MER, Karhade AV, Kapoor ND, Fenn BP, Kim J, Verlaan JJ, Schwab JH. Natural language processing for automated quantification of bone metastases reported in free-text bone scintigraphy reports. Acta Oncol. 2020 Dec; 59(12):1455-1460. PMID: 32924696.
    Citations: 3     Fields:    Translation:Humans
  32. Kapoor ND, Twining PK, Groot OQ, Pielkenrood BJ, Bongers MER, Newman ET, Verlaan JJ, Schwab JH. Adipose tissue density on CT as a prognostic factor in patients with cancer: a systematic review. Acta Oncol. 2020 Dec; 59(12):1488-1495. PMID: 32730106.
    Citations: 7     Fields:    Translation:Humans
  33. Bongers MER, Karhade AV, Villavieja J, Groot OQ, Bilsky MH, Laufer I, Schwab JH. Does the SORG algorithm generalize to a contemporary cohort of patients with spinal metastases on external validation? Spine J. 2020 10; 20(10):1646-1652. PMID: 32428674.
    Citations: 6     Fields:    Translation:Humans
  34. Karhade AV, Bongers MER, Groot OQ, Cha TD, Doorly TP, Fogel HA, Hershman SH, Tobert DG, Srivastava SD, Bono CM, Kang JD, Harris MB, Schwab JH. Development of machine learning and natural language processing algorithms for preoperative prediction and automated identification of intraoperative vascular injury in anterior lumbar spine surgery. Spine J. 2021 10; 21(10):1635-1642. PMID: 32294557.
    Citations: 6     Fields:    Translation:Humans
  35. Karhade AV, Bongers MER, Groot OQ, Cha TD, Doorly TP, Fogel HA, Hershman SH, Tobert DG, Schoenfeld AJ, Kang JD, Harris MB, Bono CM, Schwab JH. Can natural language processing provide accurate, automated reporting of wound infection requiring reoperation after lumbar discectomy? Spine J. 2020 10; 20(10):1602-1609. PMID: 32145358.
    Citations: 3     Fields:    Translation:Humans
  36. Karhade AV, Bongers MER, Groot OQ, Kazarian ER, Cha TD, Fogel HA, Hershman SH, Tobert DG, Schoenfeld AJ, Bono CM, Kang JD, Harris MB, Schwab JH. Natural language processing for automated detection of incidental durotomy. Spine J. 2020 05; 20(5):695-700. PMID: 31877390.
    Citations: 6     Fields:    Translation:Humans
  37. Groot OQ, Ogink PT, Paulino Pereira NR, Ferrone ML, Harris MB, Lozano-Calderon SA, Schoenfeld AJ, Schwab JH. High Risk of Symptomatic Venous Thromboembolism After Surgery for Spine Metastatic Bone Lesions: A Retrospective Study. Clin Orthop Relat Res. 2019 07; 477(7):1674-1686. PMID: 31135550; PMCID: PMC6999978.
    Citations: 7     Fields:    Translation:Humans
  38. van Setten J, Warmerdam EG, Groot OQ, de Jonge N, Keating B, Asselbergs FW. Non-HLA Genetic Factors and Their Influence on Heart Transplant Outcomes: A Systematic Review. Transplant Direct. 2019 Feb; 5(2):e422. PMID: 30882026; PMCID: PMC6415970.
    Citations:    
  39. Groot OQ, Ogink PT, Janssen SJ, Paulino Pereira NR, Lozano-Calderon S, Raskin K, Hornicek F, Schwab JH. High Risk of Venous Thromboembolism After Surgery for Long Bone Metastases: A Retrospective Study of 682 Patients. Clin Orthop Relat Res. 2018 10; 476(10):2052-2061. PMID: 30179923; PMCID: PMC6259821.
    Citations: 7     Fields:    Translation:Humans
  40. Paulino Pereira NR, Ogink PT, Groot OQ, Ferrone ML, Hornicek FJ, van Dijk CN, Bramer JAM, Schwab JH. Complications and reoperations after surgery for 647 patients with spine metastatic disease. Spine J. 2019 01; 19(1):144-156. PMID: 29864546.
    Citations: 11     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.