Online Self Learning Articles

Requirements satisfied by our articles: Your completion certificates will print with the date on which you successfully complete the article test.




 Film Critique     



Radiographic Film Critique of the Cervical, Thoracic, and Lumbar Spines | 3.5 credits | $24.50
This article is broken into 3 sections. The tests for the 3 sections listed below must be completed before credit will be awarded. Whichever section you complete last will determine the date that will print on your completion certificate.

Critique of radiographs of the Cervical, Thoracic, and Lumbar Spines conviently divided into three sections. Film critique challenges us to review each radiograph using diagnostic criteria.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Film Critique of the CTL Spine - Part 1: Cervical Spine | Credit awarded when all sections are completed.
Selected radiographs are critiqued for exposure, positioning, and diagnostic criteria.

Film Critique of the CTL Spine - Part 2: Cervical Spine | Credit awarded when all sections are completed.
Selected images are critiqued.

Film Critique of the CTL Spine - Part 3: Thoracic and Lumbar Spines | Credit awarded when all sections are completed.
Thoracic and lumbar spine radiographs are critiqued


Radiographic Film Critique of the Lower Extremity | 12.5 credits | $87.50
This article is broken into 3 sections. The tests for the 3 sections listed below must be completed before credit will be awarded. Whichever section you complete last will determine the date that will print on your completion certificate.

Radiographs of the lower extremity are critiqued using diagnostic criteria for each projection

Film Critique of the Lower extremity - Part 1 | Credit awarded when all sections are completed.
This article reviews the anatomy of the pelvis and proximal femur, and hip joint. It also reviews the important issues in critique of radiographs of the pelvis and hip joint.

Film Critique of the Lower Extremity - Part 2 | Credit awarded when all sections are completed.
Anatomy and radiographic critique of the femur, knee, tibia, and fibula.

Film Critique of the Lower Extremity - Part 3 | Credit awarded when all sections are completed.
Reviews anatomy and critique of the ankle joint, foot, and toes.


Radiographic Film Critique-The Upper Extremity | 9 credits | $63.00
This article is broken into 3 sections. The tests for the 3 sections listed below must be completed before credit will be awarded. Whichever section you complete last will determine the date that will print on your completion certificate.

This article reviews the anatomy and diagnostic criteria for each presented radiograph for your critique
>> Also approved for Florida State License.

Film Critique of the Upper Extremity - Part 1: Shoulder, Clavicle, and Humerus | Credit awarded when all sections are completed.
Critique of the Shoulder, Clavicle, and Humerus radiographs

Film Critique of the Upper Extremity - Part 2: Elbow and Forearm | Credit awarded when all sections are completed.
Anatomy and critique of the Forearm and Elbow

Film Critique of the Upper Extremity - Part 3: Hand, Wrist | Credit awarded when all sections are completed.
Anatomy and Radiographic Critique of the Wrist and Hand




 Multi-Modality Radiography     



Breast Mammography: Correlated Ultrasound, MRI, CT, and SPECT-CT | 3 credits | $21.00
This article discusses historical aspects of breast imaging, and the rationale for mammography as a pre-screening tool for early detection of breast cancer. Includes stereotactic biopsy, ultrasound, MRI, CT, and other types of breast imaging.
>> Approved for Florida State License.

Imaging Pulmonary Embolism | 3 credits | $21.00
Pulmonary embolism remains one of the most important life-threatening disorders of the pulmonary circulatory system. This article will give the technologist the tools needed to understand and properly image pulmonary emboli. This article emphasizes CT, nuclear V/Q scan, interventional radiology evaluation and treatments of PE, and briefly discusses ultrasound of deep vein thrombosis.

One Step Closer to Educating the Hybrid Technologist | 1 credit | $7.00
One Step Closer to Educating the Hybrid Technologist

Part 6 MRI Safety for Healthcare Personnel | 1.5 credits | $10.50
The MRI suite poses special safety risk since the magnet is over 100,000 times the earth’s natural magnetic pull. Because the magnet is always “on” those who approach the magnetic field must have training. This module discusses the special considerations of MRI safety that Radiographers, Nurses, Patient Transport, Custodial care professionals and the like should understand and practice concerning MR safety. Patient safety concerns such as pacemakers and metallic devices related to imaging are also discussed.
>> Also approved for Florida State License.


Quality Assurance and the Helical (Spiral) Scanner | 2 credits | $14.00
This article reviews quality assurance program requirements including quality control tests and tools used to follow the guidelines set forth by various governing agencies.

Radiography of Acute Appendicitis | 2.5 credits | $17.50
This is a radiology CEU article that looks at how different radiology modalities such as diagnostic imaging, CT and Ultrasound evaluate RLQ abdominal pain. Acute abdomen pain is evaluated in several radiology subspecialties. Appendicitis is most commonly evaluated by CT and ultrasound. You will learn about the diagnostic CT scan and how CT is used to place drainage tube(s) for abscess caused by a ruptured appendix. This article is awarded Category A ASRT credits for radiology continuing education.
>> Also approved for Florida State License.

Radiography of the Biliary System | 3 credits | $21.00
Radiographic imaging of the biliary system is commonly performed in radiology departments. Often the patient is confused about the different types of exams and is not sure why a CT scan, for example, may be performed following an ultrasound of the gallbladder. Sometimes radiographers are confused about whether or not a nuclear hida scan should be performed before or after a barium contrast study in the same patient. This article explores how different radiology modalities image the biliary system. It includes discussions on the nuclear medicine IDA scan, ultrasound imaging, ERCP, and operative and T-tube cholangiography, CT imaging, and magnetic resonance cholangiography (MRCP). The reader will have a comprehensive understanding of how we image the biliary system and can discuss the different approaches with the public during a teachable moment. The reader will understand how the different procedures in radiology are performed and the benefits of each.
>> Also approved for Florida State License.


Testicular Ultrasound & Pathology of the Testes | 1.5 credits | $10.50
This is both a radiology and ultrasound continuing education article that examines Ultrasound of the Testes and associated pathology. Topics include anatomy of the male reproductive system, ultrasound appearance of the testes and pathological presentations of testicular disorders. There are several reasons the male testes may need imaging such as a hydrocele or trauma. Topics such as torsion and vascular injury that represent a medical emergency and testicular cancer are discussed. This is an informative article to read regardless of your imaging modality! Pathology of the testes is also discussed with ultrasound examples to view.
>> Also approved for Florida State License.




 Picture Archiving and Communication Systems(PACS)     



Computers in Radiology Series: PACS, RIS/HIS, DR/CR (Part 1) | 2.5 credits | $17.50
Introduction to digital imaging and picture archiving and communication systems (PACS).
>> Approved for Florida State License.


Computers in Radiology Series: PACS, RIS/HIS, DR/CR (Part 2) | 1.5 credits | $10.50
Digital imaging: PACS, peripherals like CD burner, paper scanner, digital printers, used in radiology etc.
>> Also approved for Florida State License.


Computers in Radiology Series:PACS, RIS/HIS, DR/CR (Part 3) | 2 credits | $14.00
Fundamentals of digital imaging: pixels, voxels, bytes, and gray scale, etc.
>> Approved for Florida State License.




 Radiation Safety     



Part 1 Physical Principles of Ionizing Radiations | 3 credits | $21.00
This radiology continuing education module explores physical principles of ionizing radiations. Basic scientific principles of ionizing radiations used in radiology and nuclear medicine are discussed. Some of the topics include: Bremsstrahlung and characteristic radiations, positron production, annihilation reaction, and more. Iowa radiology technologists: this radiology CE article is approved for credits towards your State license.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Part 2: Biological Effects of Irradiation | 2.5 credits | $17.50
This article explores the Biological Effects of using ionizing radiation on humans to make radiographs. Those principles and mechanisms of radiation injury and damage to human tissues are discussed. This article also reviews those late effects (carginogenesis and genetic effects) cause by low dose occupational exposures to ionizing radiations. While medical radiation exposure continues to receive awareness it is important that risk-vs.-benefits of using ionizing radiation is understood in its correct scientific approach.
>> Also approved for Florida State License.
>> Approved for Iowa State License.

Part 3 Cardinal Principles of Radiation Protection | 2.5 credits | $17.50
This article discusses a traditional topic in radiation protection-Cardinal Principles of Radiation Protection. The three Cardinal Principles of radiation safety are: Time, Distance, and Shielding. This article takes a practical approach to radiation protection for the occupational worker and the patient. Radiographers have low occupational risk of late adverse effects of working with ionizing radiation when the Cardinal Principles are adhered too. This article discusses practical approaches to applying the fundamental rules that afford x-ray technologists a lifetime of safe occupation employment.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Part 4 Principles of Patient Radiation Protection & ALARA | 2.5 credits | $17.50
One of the most important topics in the public domain is the radiation dose patients received during medical x-rays. This article discusses fundamental principles of patient radiation protection. X-ray technologists practice a principle called as-low-as-reasonably-achievable (ALARA) dose for each radiographic image made. This article takes a fresh approach to how radiographers use scientific principles of radiation to protect their patients while achieving diagnostic medical images.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Part 5 - NCRP/FDA Regulations & Occupational Exposure Management | 1.5 credits | $10.50
Occupational radiation exposure is regulated by the National Council of Radiation Protection and the FDA. Radiographers are required to know the regulations and maintain their occupational radiation exposure within the guidelines. Employers monitor employee exposures using a Radiation Safety Officer. This article explores the regulations and how they impact on the work of medical imaging professionals. The reader will gain a good understanding of the NCRP guidelines for full and partial body exposure.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.



 Trauma Radiography     



Trauma Imaging of The Pelvis | 1.5 credits | $10.50
The pelvis is commonly injured as a result of high impact blunt trauma such as a motor vehicle accident or a pedestrian being hit by a car. This article covers plain film radiography and CT imaging of the pelvis. The emphasis of this article is traumatic injury and how radiographers image the pelvis. It also discusses fluoroscopic cystogram, retrograde cystogram, CT cystogram, and interventional angiography as a diagnostic and therapeutic tool to control hemorrhage.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Trauma Radiography Series: Imaging of the Thoracic & Lumbar Spines | 1.5 credits | $10.50
This radiology continuing education learning module reviews the current practice of trauma imaging of the thoracic and lumbar spine. Finding a fracture in the cervical spine of a trauma patient is reason enough to image the thoracolumbar spine. Spinal cord injury results from trauma, therefore, the radiologic technologist must understand the importance of total spine precautions related to spine injury and patient care. Plain film and CT imaging are discussed in this lesson. The importance of horizontal beam imaging and the diagnostic criteria for different radiograph views are discussed.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.

Trauma Radiography Series: The Cervical Spine | 2 credits | $14.00
This radiology continuing education article navigates the Radiographer through radiographic imaging of the cervical spine. The rationale for maintaining a high suspicion for spinal cord injury in the trauma patient is clearly discussed. This lesson gives clear explanations of plain film diagnostic imaging criteria, CT protocols, and is truly a treatise in horizontal beam imaging. Upon completion the reader will understand the important concepts in trauma imaging of the cervical spine and maintaining spine precautions throughout all radiographic procedures.
>> Also approved for Florida State License.
>> Also approved for Iowa State License.



 Waiting for Approval     



CT Imaging of The Inner Ear
-- Please note: This article is either under construction or in the approval process. There will be no credit available for this article until the approval process has been completed.
Anatomy and physiology of the organ of hearing and radiography of the internal auditory system.

Diagnosis and Treatment of Aortic Aneurysm and Dissection
-- Please note: This article is either under construction or in the approval process. There will be no credit available for this article until the approval process has been completed.
This article discusses the radiographic imaging of aortic aneurysms and aortic dissection. The most common modalities include Ultrasound, CT, and Interventional Radiology. The article also includes pre and post endograph stent imaging.

Radiographic Film Critique of the Chest
-- Please note: This article is either under construction or in the approval process. There will be no credit available for this article until the approval process has been completed.
Discussion of the diagnostic criteria for routine chest x-rays with emphasis on exposure technique, positioning, pathology, and clinical correlation.

Stroke protocol - Radiographic Imaging and Intervention
-- Please note: This article is either under construction or in the approval process. There will be no credit available for this article until the approval process has been completed.
Discussion of standard emergency room protocol, radiographic imaging and interventional radiology in dealing with strokes.



 State Approvals     



Florida Approved Articles:
The Florida state provider number and appropriate course number are included on the completion certificate for each Florida approved article.

Radiographic Film Critique of the Upper Extremity
Radiographic Film Critique of the Lower Extremity
Radiographic Film Critique of the Cervical, Thoracic, and Lumbar Spines
Radiography of Acute Appendicitis
Computers in Radiology Series: PACS, RIS/HIS, DR/CR (Part 1)
Computers in Radiology Series: PACS, RIS/HIS, DR/CR (Part 2)
Computers in Radiology Series:PACS, RIS/HIS, DR/CR (Part 3)
Radiation Safety - Part 1 Physical Principles of Ionizing Radiations
Radiation Safety - Part 2: Biological Effects of Irradiation
Radiation Safety - Part 3 Cardinal Principles of Radiation Protection
Radiation Safety - Part 4 Principles of Patient Radiation Protection & ALARA
Radiation Safety - Part 5 - NCRP/FDA Regulations & Occupational Exposure Management
Radiation Safety - Part 6 MRI Safety for Healthcare Personnel
Trauma Radiography Series: The Cervical Spine
Trauma Radiography Series: Imaging of the Thoracic & Lumbar Spines
Trauma Imaging of The Pelvis
Radiography of the Biliary System
Testicular Ultrasound & Pathology of the Testes
Breast Mammography: Correlated Ultrasound, MRI, CT, and SPECT-CT


Iowa Approved Articles:
Iowa no longer has State Approvals. Iowa now only requires and accepts ASRT Category A credits, which are on your certificate of completion with CE Essentials. All courses on our website are approved for Category A credits by the ASRT.

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