scholarly journals Role of Magnetic Resonance Imaging in the Diagnosis of Cervical Disc Herniation: Comparison with Peroperative Findings

2014 ◽  
Vol 13 (2) ◽  
pp. 59-62
Author(s):  
Tarannum Morshed ◽  
Shahara Haque ◽  
Md Abdul Awwal ◽  
Naffisa Abedin ◽  
Sadia Sultana
Keyword(s):  
Magnetic Resonance Imaging ◽  
Cervical Spine ◽  
Magnetic Resonance ◽  
Clinical Features ◽  
Disc Herniation ◽  
Predictive Value ◽  
Cervical Disc Herniation ◽  
Cervical Disc ◽  
Resonance Imaging

The present method comparison study was carried out in the Radiology and Imaging Department of Dhaka Medical College & Hospital, Dhaka during the period of January 2012 to December 2013 to evaluate the role of Magnetic Resonance Imaging in the diagnosis of cervical disc herniation. A total of 40 patients having clinical features of cervical disc herniation with neck pain referred to the Department of Radiology & Imaging for MRI of their cervical spine were included in the study. At first all the patients were evaluated by detail history and clinical examination with special emphasis on clinical features. Then subsequently MRI of cervical spine was performed in all cases. The MRI report was checked by a competent radiologist of the department of Radiology and imaging DMCH. Among these 40 patients 11 were operated in department of neurosurgery, DMCH and 29 were operated in spine surgery unit, Department of Orthopaedic, BSMMU, Dhaka. The MRI and peroperative findings of these 40 patients were analyzed for the study. MRI findings correlated well in most of the cases with preoperative findings. Sensitivity, specificity, positive predictive value, negative predictive value and accuracy of MRI in the diagnosis of cervical disc herniation were 94.12%, 83.33%, 96.97%, 71.43% and 92.5% respectively. Therefore it can be concluded that MRI may be used as a reliable tool with which we can assess the level, type and position of cervical disc herniation and can plan the subsequent appropriate management in majority of cases.DOI: http://dx.doi.org/10.3329/cmoshmcj.v13i2.21071

scholarly journals Results of the Treatment of Cervical Disc Herniation. Study with Magnetic Resonance Imaging.

1992 ◽  
Vol 40 (3) ◽  
pp. 995-1000
Author(s):  
Yoshihiro Matsubara ◽  
Hirofumi Chosa ◽  
Tetsu Murao ◽  
Shigeharu Nomura
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Disc Herniation ◽  
Cervical Disc Herniation ◽  
Cervical Disc ◽  
Resonance Imaging

scholarly journals Cervical Disc Herniation Presenting with Chest Wall Pain

1993 ◽  
Vol 20 (1) ◽  
pp. 59-61 ◽  
Author(s):  
Michael C. Yeung ◽  
Neil A. Hagen
Keyword(s):  
Magnetic Resonance Imaging ◽  
Cervical Spine ◽  
Chest Wall ◽  
Disc Herniation ◽  
Cervical Disc Herniation ◽  
Cervical Disc ◽  
Resonance Imaging ◽  
Neck Movement ◽  
Disc Material ◽  
Magnetic Resonance Imaging Mri

ABSTRACT:This report highlights the clinical features of two patients who presented with severe neuropathic chest wall pain caused by herniated C6-7 disc, and speculates on the pathophysiology of this syndrome. Worsening of symptoms with neck movement helped localize the process as cervical spine rather than plexus in origin. Both patients had herniated C6-7 disc material compressing the spinal cord and C7 nerve root, and neurological symptoms resolved promptly following surgery. Neuropathic chest wall pain should alert the clinician to consider the diagnosis of cervical disc herniation and prompt definitive imaging of the cervical spine by myelography or magnetic resonance imaging (MRI).

scholarly journals Disappearing cervical disc

1996 ◽  
Vol 1 (6) ◽  
pp. E4 ◽  
Author(s):  
Richard M. Westmark ◽  
Kaye D. Westmark ◽  
Volker K. H. Sonntag
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Computerized Tomography ◽  
Disc Herniation ◽  
Lumbar Disc ◽  
Spontaneous Resolution ◽  
Herniated Disc ◽  
Cervical Disc ◽  
Resonance Imaging ◽  
Herniated Lumbar Disc

The authors report the case of a 48-year-old woman who experienced spontaneous resolution of a large herniated disc at C6-7. Spontaneous resolution of a herniated lumbar disc was first documented by computerized tomography. This case is another example of a rare spontaneous resolution of a cervical disc herniation documented by magnetic resonance imaging.

The Role of Diffusion-weighted Magnetic Resonance Imaging in the Evaluation of Anterior Cruciate and Posterior Cruciate Ligament Tears

2019 ◽  
Vol 1 ◽  
pp. 97-100
Author(s):  
Vijinder Arora ◽  
Sonali Malik ◽  
Kunwarpal Singh
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Predictive Value ◽  
Cruciate Ligament ◽  
Resonance Imaging ◽  
Mri Findings ◽  
Conventional Mri ◽  
Anterior Cruciate

Objective: The objective of our study was to determine the role of diffusion-weighted (DW) magnetic resonance imaging (MRI) in diagnosing and differentiating between complete and partial anterior cruciate ligament (ACL) and posterior cruciate ligament (PCL) tears and to compare it with conventional MRI sequences. Materials and Methods: We conducted a prospective study for a period of 2 years from October 2017 to October 2019 on 30 patients with clinically suspected ACL/PCL injuries of the knee. MRI of the knee joint was performed using conventional, and DW sequences and the findings on both the sequences were assessed independently and compared with the intraoperative or follow-up MRI findings. Results: As per operative and follow-up MRI findings, the sensitivity and specificity of conventional MRI were 60% and 33.33% with a positive and negative predictive value of 47.37% and 45.45%, respectively. On the other hand, the sensitivity and specificity of DW MRI were 70.00% and 33.33% with a positive and negative predictive value of 51.22% and 52.13%, respectively. P = 0.417 was statistically not significant. Conclusion: According to our study, adding DW sequence to conventional MR sequences yielded comparable results in diagnosis and differentiation between complete and partial ACL and PCL tears.

Cord Compression Secondary to Cervical Disc Herniation Associated with Calcification of the Ligamentum Flavum: Case Report

Neurosurgery ◽  
2001 ◽  
Vol 48 (3) ◽  
pp. 673-676 ◽  
Author(s):  
L. Fernando Ugarriza ◽  
José M. Cabezudo ◽  
Luis F. Porras ◽  
José A. Rodríguez-Sánchez
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
Dura Mater ◽  
Disc Herniation ◽  
Ligamentum Flavum ◽  
Cord Compression ◽  
Cervical Disc ◽  
Resonance Imaging ◽  
Total Recovery

Abstract OBJECTIVE AND IMPORTANCE Calcification of the ligamentum flavum is a rare disease that occurs almost exclusively in elderly Japanese people. We report the case of a young Caucasian woman who presented with a C5–C6 disc herniation associated with a cervical calcified ligamentum flavum. CLINICAL PRESENTATION The patient presented with a cord compression syndrome of 76 hours' evolution. At exploration, a Brown-Séquard syndrome at the C6 level was found. Magnetic resonance imaging and computed tomography led to a correct diagnosis and planning for decompression. INTERVENTION We operated on the patient through a combined anterior and posterior approach. After the patient underwent anterior discectomy with intersomatic arthrodesis, we performed posterior decompression. During the operation, we observed that the dura mater could not be separated from the ligamentum, so an en bloc excision of both structures was performed. Microscopic examination indicated that the excised ligamentum had calcification, and total integration of the dura mater into the structure of the ligamentum was demonstrated. To our knowledge, this circumstance has never been described before. A posterior C3–C7 arthrodesis was performed to prevent postoperative kyphosis. Recovery was successful, with total recovery from neurological deficits 4 months later. CONCLUSION Calcification of the ligamentum flavum is a progressive disease that starts early in life and becomes symptomatic later in life when spinal stenosis occurs. Magnetic resonance imaging and computed tomography provide adequate diagnosis and allow proper surgical planning for decompression. The presence of hyperintense areas within the spinal cord parenchyma, in the absence of a traumatic antecedent, does not preclude a complete recovery.

Role of magnetic resonance imaging in predicting relapse in residual masses after treatment of lymphoma.

1993 ◽  
Vol 11 (11) ◽  
pp. 2273-2278 ◽  
Author(s):  
M Hill ◽  
D Cunningham ◽  
D MacVicar ◽  
A Roldan ◽  
J Husband ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Predictive Value ◽  
Statistical Significance ◽  
Photon Emission ◽  
Lower Sensitivity ◽  
Resonance Imaging ◽  
Residual Mass ◽  
Residual Masses

PURPOSE This prospective study of patients treated at the Royal Marsden Hospital Lymphoma Unit was designed to evaluate the role of magnetic resonance imaging (MRI) in the assessment of residual masses evident on computed tomographic (CT) scanning following treatment of lymphoma. PATIENTS AND METHODS All patients had MRI, gallium-67 single-photon emission CT (67Ga SPECT), and erythrocyte sedimentation rate (ESR) performed within 3 months of completing therapy. Patients were monitored for 1 year posttreatment and observed for signs of relapse. Investigation results were correlated with disease status, and the sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) calculated. Time-to-relapse curves were derived and the log-rank test used to determine whether patients with a positive result were more likely to have a relapse within the mass than those with a negative result. RESULTS Thirty-four patients were studied, 14 of whom relapsed, 11 within the area of residual mass. Overall, MRI had a high specificity (90%), PPV (71%), and NPV (75%), but poor sensitivity (45%). The results for 67Ga SPECT were similar, apart from lower sensitivity (33%). ESR had inferior performance in predicting relapse compared with the other tests. MRI was the only investigation to show statistical significance (P = .14) in predicting relapse, and this was particularly evident in Hodgkin's lymphoma (P = .003). Combining results of 67Ga SPECT and MRI did not improve predictive power. CONCLUSION These data demonstrate that MRI is a valuable tool in the setting of a residual mass after treatment, giving clinically useful prognostic information. 67Ga SPECT also has a role, but is less effective in predicting relapse than MRI.

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