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Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy

Received: 6 August 2016    Accepted: 19 August 2016    Published: 8 September 2016
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Abstract

Background and objectives: the present study is an attempt to investigate the prevalence and type of lumbar spinal MRI incidental findings in patients diagnosed with discopathy. Materials and Methods: This cross-sectional study was conducted from 26/09/2012 to 14/01/2013 on MRI findings of 444 patients clinically diagnosed with Discopathy and approved MRI reports. A Radiologist studied the MRI results in terms of single vertebral hemangioma, multiple vertebral hemangiomas, kidney cyst, liver cyst and Perineural cyst. Data were collected and analyzed through Fisher Exact test. Results: 73 patients (16%) out of a total of 444 patients (215 males (48.4%) and 229 females (51.6) with a mean age of 42 years and age range of 13 to 87 years), provided incidental findings. The frequency of single vertebral hemangioma, multiple vertebral hemangioma, kidney cysts, liver cysts and Perineural cyst was 31 cases (7.0%), 11 cases (2.5%), 13 cases (2.9%), 2 cases (0.5%) and 3 cases (0.7%) respectively. There was no significant correlation between the frequency distribution of findings in terms of sex (P-value = 0.08), but there was a significant correlation between the frequency distribution of findings in terms of age (P-value = 0.006). Conclusion: incidental findings are fairly common findings in the MRI of patients with discopathy. There is a significant correlation between the frequency distributions of these findings and the patients’ age, however, no correlation was observed between these findings and patients' sex.

Published in International Journal of Medical Imaging (Volume 4, Issue 5)
DOI 10.11648/j.ijmi.20160405.12
Page(s) 44-47
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Incidental Findings, Lumbar, Magnetic Resonance Imaging

References
[1] Frymoyer JW, Cats-Baril WL. An overview of the incidences and costs of low back pain. Orthop Clin North Am. 1991; 22 (2): 263-71.
[2] Haaga JR. CT and MRI of the whole body. 5th ed. Philadelphia, PA: Mosby/Elsevier; 2009.
[3] Dzierżanowski M, Wrzecion K, Słomko W, Radzimińska A, Kaźmierczak U, Strojek K, et al. Discopathy of the lumbar-sacral segment and its influence on sexual dysfunction. Adv Clin Exp Med. 2012; 22 (1): 93-100.
[4] Eun SS, Lee HY, Lee SH, Kim KH, Liu WC. MRI versus CT for the diagnosis of lumbar spinal stenosis. J Neuroradiol. 2012; 39 (2): 104-9.
[5] Wagner SC, Morrison WB, Carrino JA, Schweitzer ME, Nothnagel H. Picture archiving and communication system: effect on reporting of incidental findings. Radiology. 2002; 225 (2): 500-5.
[6] Green L. PACS: effect on incidental findings. Radiol Manage. 2004; 26 (1): 26-9.
[7] Quattrocchi CC, Giona A, Di Martino AC, Errante Y, Scarciolla L, Mallio CA, et al. Extra-spinal incidental findings at lumbar spine MRI in the general population: a large cohort study. Insights Imaging. 2013; 4 (3): 301-8.
[8] Brenner RJ, Lucey LL, Smith JJ, Saunders R. Radiology and medical malpractice claims: a report on the practice standards claims survey of the Physician Insurers Association of America and the American College of Radiology. AJR Am J Roentgenol. 1998; 171 (1): 19-22.
[9] Park H-J, Jeon Y-H, Rho M-H, Lee E-J, Park N-H, Park S-I, et al. Incidental findings of the lumbar spine at MRI during herniated intervertebral disk disease evaluation. AJR Am J Roentgenol. 2011; 196 (5): 1151-5.
[10] Nabors MW, Pait TG, Byrd EB, Karim NO, Davis DO, Kobrine AI, et al. Updated assessment and current classification of spinal meningeal cysts. J Neurosurg. 1988; 68 (3): 366-77.
[11] Voyadzis J-M, Bhargava P, Henderson FC. Tarlov cysts: a study of 10 cases with review of the literature. J Neurosurg. 2001; 95 (1): 25-32.
[12] Barzin M, Maleki I. Incidence of vertebral hemangioma on spinal magnetic resonance imaging in Northern Iran. Pak J Biol Sci. 2009; 12 (6): 542-4.
[13] Tuncel SA, Cagli B, Tekatas A, Kirici MY, Unlu E, Genchellac H. Extraspinal Incidental Findings on Routine MRI of Lumbar Spine: Prevalence and Reporting Rates in 1278 Patients. Korean J Radiol. 2015; 16 (4): 866-73.
[14] Barrett TW, Schierling M, Zhou C, Colfax JD, Russ S, Conatser P, et al. Prevalence of incidental findings in trauma patients detected by computed tomography imaging. Am J Emerg Med. 2009; 27 (4): 428-35.
[15] Devine AS, Jackson CS, Lyons L, Mason JD. Frequency of incidental findings on computed tomography of trauma patients. West J Emerg Med. 2010; 11 (1): 24-7.
[16] Cieszanowski A, Maj E, Kulisiewicz P, Grudzinski IP, Jakoniuk-Glodala K, Chlipala-Nitek I, et al. Non-contrast-enhanced whole-body magnetic resonance imaging in the general population: the incidence of abnormal findings in patients 50 years old and younger compared to older subjects. PLoS One. 2014; 9 (9): e107840.
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  • APA Style

    Mohammad Sobhan, Majid Samiee, Yadollah Asgari, Mansour Ahmadi. (2016). Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy. International Journal of Medical Imaging, 4(5), 44-47. https://doi.org/10.11648/j.ijmi.20160405.12

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    ACS Style

    Mohammad Sobhan; Majid Samiee; Yadollah Asgari; Mansour Ahmadi. Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy. Int. J. Med. Imaging 2016, 4(5), 44-47. doi: 10.11648/j.ijmi.20160405.12

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    AMA Style

    Mohammad Sobhan, Majid Samiee, Yadollah Asgari, Mansour Ahmadi. Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy. Int J Med Imaging. 2016;4(5):44-47. doi: 10.11648/j.ijmi.20160405.12

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  • @article{10.11648/j.ijmi.20160405.12,
      author = {Mohammad Sobhan and Majid Samiee and Yadollah Asgari and Mansour Ahmadi},
      title = {Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy},
      journal = {International Journal of Medical Imaging},
      volume = {4},
      number = {5},
      pages = {44-47},
      doi = {10.11648/j.ijmi.20160405.12},
      url = {https://doi.org/10.11648/j.ijmi.20160405.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmi.20160405.12},
      abstract = {Background and objectives: the present study is an attempt to investigate the prevalence and type of lumbar spinal MRI incidental findings in patients diagnosed with discopathy. Materials and Methods: This cross-sectional study was conducted from 26/09/2012 to 14/01/2013 on MRI findings of 444 patients clinically diagnosed with Discopathy and approved MRI reports. A Radiologist studied the MRI results in terms of single vertebral hemangioma, multiple vertebral hemangiomas, kidney cyst, liver cyst and Perineural cyst. Data were collected and analyzed through Fisher Exact test. Results: 73 patients (16%) out of a total of 444 patients (215 males (48.4%) and 229 females (51.6) with a mean age of 42 years and age range of 13 to 87 years), provided incidental findings. The frequency of single vertebral hemangioma, multiple vertebral hemangioma, kidney cysts, liver cysts and Perineural cyst was 31 cases (7.0%), 11 cases (2.5%), 13 cases (2.9%), 2 cases (0.5%) and 3 cases (0.7%) respectively. There was no significant correlation between the frequency distribution of findings in terms of sex (P-value = 0.08), but there was a significant correlation between the frequency distribution of findings in terms of age (P-value = 0.006). Conclusion: incidental findings are fairly common findings in the MRI of patients with discopathy. There is a significant correlation between the frequency distributions of these findings and the patients’ age, however, no correlation was observed between these findings and patients' sex.},
     year = {2016}
    }
    

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  • TY  - JOUR
    T1  - Incidental Findings of the Lumbar Spine at MRI in Patients Diagnosed with Discopathy
    AU  - Mohammad Sobhan
    AU  - Majid Samiee
    AU  - Yadollah Asgari
    AU  - Mansour Ahmadi
    Y1  - 2016/09/08
    PY  - 2016
    N1  - https://doi.org/10.11648/j.ijmi.20160405.12
    DO  - 10.11648/j.ijmi.20160405.12
    T2  - International Journal of Medical Imaging
    JF  - International Journal of Medical Imaging
    JO  - International Journal of Medical Imaging
    SP  - 44
    EP  - 47
    PB  - Science Publishing Group
    SN  - 2330-832X
    UR  - https://doi.org/10.11648/j.ijmi.20160405.12
    AB  - Background and objectives: the present study is an attempt to investigate the prevalence and type of lumbar spinal MRI incidental findings in patients diagnosed with discopathy. Materials and Methods: This cross-sectional study was conducted from 26/09/2012 to 14/01/2013 on MRI findings of 444 patients clinically diagnosed with Discopathy and approved MRI reports. A Radiologist studied the MRI results in terms of single vertebral hemangioma, multiple vertebral hemangiomas, kidney cyst, liver cyst and Perineural cyst. Data were collected and analyzed through Fisher Exact test. Results: 73 patients (16%) out of a total of 444 patients (215 males (48.4%) and 229 females (51.6) with a mean age of 42 years and age range of 13 to 87 years), provided incidental findings. The frequency of single vertebral hemangioma, multiple vertebral hemangioma, kidney cysts, liver cysts and Perineural cyst was 31 cases (7.0%), 11 cases (2.5%), 13 cases (2.9%), 2 cases (0.5%) and 3 cases (0.7%) respectively. There was no significant correlation between the frequency distribution of findings in terms of sex (P-value = 0.08), but there was a significant correlation between the frequency distribution of findings in terms of age (P-value = 0.006). Conclusion: incidental findings are fairly common findings in the MRI of patients with discopathy. There is a significant correlation between the frequency distributions of these findings and the patients’ age, however, no correlation was observed between these findings and patients' sex.
    VL  - 4
    IS  - 5
    ER  - 

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Author Information
  • Department of Radiology, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran

  • Department of Radiology, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran

  • Faculty of Medical, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran

  • Faculty of Medical, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran

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