We have located links that may give you full text access.
COMPARATIVE STUDY
JOURNAL ARTICLE
Comparison of planar scintigraphy alone and with SPECT for the initial evaluation of femoral neck stress fracture.
AJR. American Journal of Roentgenology 2008 October
OBJECTIVE: The objective of our study was to compare the accuracy of planar scintigraphy alone versus planar scintigraphy with SPECT for the initial evaluation of femoral neck stress fractures in a young military population.
MATERIALS AND METHODS: We retrospectively identified 38 patients who had undergone planar scintigraphy and 33 patients who had undergone planar scintigraphy and SPECT before MRI of the hips over a 6-month period for evaluation of suspected femoral neck fracture. Data were analyzed regarding the sensitivity and specificity of bone scanning alone and with SPECT for detecting femoral neck stress fracture and grading fractures as low grade (grades I and II) or high grade (grades III and IV).
RESULTS: Twelve fractures were identified in the group who underwent planar scintigraphy alone and 13 in the group who underwent planar scintigraphy with SPECT. The sensitivities of planar scintigraphy alone and with SPECT were 50% and 92.3%, respectively (p = 0.03). The accuracy of each technique for the detection of high-grade fractures was 12.5% and 70%, respectively (p = 0.025).
CONCLUSION: Planar scintigraphy with SPECT had a higher sensitivity and accuracy in assessing the grade of femoral neck stress fractures than planar scintigraphy alone. The results of this study suggest that SPECT should be performed with planar bone scintigraphy for the evaluation of patients with suspected femoral neck stress fractures.
MATERIALS AND METHODS: We retrospectively identified 38 patients who had undergone planar scintigraphy and 33 patients who had undergone planar scintigraphy and SPECT before MRI of the hips over a 6-month period for evaluation of suspected femoral neck fracture. Data were analyzed regarding the sensitivity and specificity of bone scanning alone and with SPECT for detecting femoral neck stress fracture and grading fractures as low grade (grades I and II) or high grade (grades III and IV).
RESULTS: Twelve fractures were identified in the group who underwent planar scintigraphy alone and 13 in the group who underwent planar scintigraphy with SPECT. The sensitivities of planar scintigraphy alone and with SPECT were 50% and 92.3%, respectively (p = 0.03). The accuracy of each technique for the detection of high-grade fractures was 12.5% and 70%, respectively (p = 0.025).
CONCLUSION: Planar scintigraphy with SPECT had a higher sensitivity and accuracy in assessing the grade of femoral neck stress fractures than planar scintigraphy alone. The results of this study suggest that SPECT should be performed with planar bone scintigraphy for the evaluation of patients with suspected femoral neck stress fractures.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app