Vertebroplasty for Osteoporotic Spinal Fractures

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Quality Of Life ◽  
Back Pain ◽  
Spinal Fractures ◽  
Clinical Implications ◽  
Clinical Context ◽  
Similar Symptom ◽  
Additional Information ◽  
Study Methodology ◽  
Osteoporotic Spinal Fractures

This chapter, found in the back pain section of the book, provides a succinct synopsis of a key study examining the use of vertebroplasty for osteoporotic spinal fractures. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. For patients with pain from fractures of less than 1 year duration, vertebroplasty brings similar symptom and quality of life improvements as a simulated vertebroplasty. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Abnormal MRI of the Lumbar Spine without Back Pain

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Magnetic Resonance Imaging ◽  
Back Pain ◽  
Lumbar Spine ◽  
Incidental Findings ◽  
Clinical Implications ◽  
Resonance Imaging ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology ◽  
Magnetic Resonance Imaging Mri

This chapter, found in the back pain section of the book, provides a succinct synopsis of a key study examining incidental findings on magnetic resonance imaging (MRI) of the lumbar spine in patients without back pain. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study showed that many people without back pain have disk bulges or protrusions on imaging of the lumbar spine, but that these findings are frequently coincidental and should not necessarily lead to further tests or interventions. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Follow-Up MRI for Sciatica

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Magnetic Resonance Imaging ◽  
Back Pain ◽  
Clinical Implications ◽  
Resonance Imaging ◽  
Disk Herniation ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology ◽  
Magnetic Resonance Imaging Mri

This chapter, found in the back pain section of the book, provides a succinct synopsis of a key study examining the use of follow-up magnetic resonance imaging (MRI) for patients with sciatica. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. Researchers concluded that the presence of disk herniation on MRI at 1-year follow-up after treatment for sciatica does not help distinguish between favorable and unfavorable clinical outcomes. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Cervical Spine Imaging in Alert and Stable Trauma Patients

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Emergency Department ◽  
Back Pain ◽  
Cervical Spine ◽  
Clinical Implications ◽  
Trauma Patients ◽  
Clinical Context ◽  
Appropriate Use ◽  
Additional Information ◽  
Spine Imaging ◽  
Study Methodology

This chapter, found in the back pain section of the book, provides a succinct synopsis of a key study validating the Canadian C-spine rule for imaging the cervical spine in alert and stable trauma patients. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study shows that the Canadian C-Spine Rule may be able to identify a large group of alert and stable adult trauma patients for whom cervical spine imaging is unnecessary. It may also help to standardize the appropriate use of cervical spine imaging in the emergency department. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

The Cochrane Review of Screening Mammography

2016 ◽  
Author(s):  
Michael E. Hochman
Keyword(s):  
Lower Extremity ◽  
Venous Thrombosis ◽  
Deep Venous Thrombosis ◽  
Doppler Ultrasound ◽  
Cochrane Review ◽  
Screening Mammography ◽  
Clinical Implications ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology

This chapter, found in the bone, joint, and extremity pain section of the book, provides a succinct synopsis of a key study examining the use of Doppler ultrasound for diagnosing suspected lower extremity deep venous thrombosis. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. This study demonstrated that 2-point ultrasonography is equivalent to the whole-leg ultrasonography for diagnosing symptomatic deep venous thrombosis. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Computed Tomography for Minor Head Injury

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Computed Tomography ◽  
Head Injury ◽  
New Orleans ◽  
Clinical Findings ◽  
Minor Head Injury ◽  
Ct Scans ◽  
Clinical Implications ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology

This chapter, found in the headache section of the book, provides a succinct synopsis of a key study examining the use of computed tomography (CT) scans for minor head injury using the New Orleans criteria. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study showed that head CT scans for patients with minor head injury can be safely limited to those presenting with at least 1 of 7 specific clinical findings. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Ultrasound for Diagnosing Suspected Symptomatic Deep Venous Thrombosis

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Lower Extremity ◽  
Venous Thrombosis ◽  
Deep Venous Thrombosis ◽  
Doppler Ultrasound ◽  
Clinical Vignette ◽  
Clinical Implications ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology ◽  
Salient Features

This chapter, found in the bone, joint, and extremity pain section of the book, provides a succinct synopsis of a key study examining the use of Doppler ultrasound for diagnosing suspected lower extremity deep venous thrombosis. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. This study demonstrated that 2-point ultrasonography is equivalent to the whole-leg ultrasonography for diagnosing symptomatic deep venous thrombosis. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Decision Rules for Imaging Acute Ankle Injuries

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Decision Rules ◽  
Clinical Vignette ◽  
Ankle Injuries ◽  
Clinical Implications ◽  
Foot And Ankle ◽  
Clinical Context ◽  
Additional Information ◽  
Ottawa Ankle Rules ◽  
Acute Injuries ◽  
Study Methodology

This chapter, found in the bone, joint, and extremity pain section of the book, provides a succinct synopsis of a key study examining the use of the Ottawa ankle rules for imaging acute ankle injuries. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study showed that the refined and validated Ottawa Ankle Rules have the potential to reduce approximately 30% to 34% of all foot and ankle radiographs for acute injuries, with 100% sensitivity for reliably detecting foot and ankle fractures. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Imaging Appendicitis in Children

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Computed Tomography ◽  
High Accuracy ◽  
Clinical Implications ◽  
Clinical Context ◽  
Pelvic Ultrasound ◽  
Suspected Appendicitis ◽  
Additional Information ◽  
Study Methodology ◽  
Abdominal And Pelvic Pain ◽  
Very High

This chapter, found in the abdominal and pelvic pain section of the book, provides a succinct synopsis of a key study examining the use of ultrasound and computed tomography (CT) among children with suspected appendicitis. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study showed that CT with contrast after a negative or indeterminate pelvic ultrasound leads to very high accuracy in diagnosing acute appendicitis in children. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Imaging Selection and Endovascular Treatment for Ischemic Stroke

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Ischemic Stroke ◽  
Endovascular Treatment ◽  
Standard Care ◽  
Clinical Implications ◽  
Resonance Imaging ◽  
Clinical Context ◽  
Additional Information ◽  
Study Methodology

This chapter, found in the headache section of the book, provides a succinct synopsis of a key study examining the imaging selection and endovascular treatment for ischemic stroke. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. Researchers found that a favorable penumbral pattern by computed tomography or magnetic resonance imaging does not help identify patients who would benefit from endovascular therapy for acute stroke, and that embolectomy is not superior to standard care with regard to clinical and imaging outcomes for acute ischemic stroke. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

Quantitative CT Score in Predicting Outcome of Hyperacute Stroke

2016 ◽  
Author(s):  
Christoph I. Lee
Keyword(s):  
Quantitative Computed Tomography ◽  
Clinical Implications ◽  
Clinical Context ◽  
Stroke Patients ◽  
Quantitative Ct ◽  
Simple Method ◽  
Additional Information ◽  
Hyperacute Stroke ◽  
Predicting Outcome ◽  
Study Methodology

This chapter, found in the headache section of the book, provides a succinct synopsis of a key study examining the use of quantitative computed tomography (CT) scores in predicting outcomes of hyperacute stroke. This summary outlines the study methodology and design, major results, limitations and criticisms, related studies and additional information, and clinical implications. The study showed that the ASPECTS CT score may provide an objective, simple method for helping predict which acute stroke patients are unlikely to recover despite immediate thrombolytic therapy. In addition to outlining the most salient features of the study, a clinical vignette and imaging example are included in order to provide relevant clinical context.

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