- Decide which images to include, looking for differences between healthy and pathological areas.
Occupations with related tasks Save Table: XLSX CSV
- Identify and outline bodily structures, using imaging procedures, such as x-ray, magnetic resonance imaging, computed tomography, or positron emission tomography.
- Supervise or perform simulations for tumor localizations, using imaging methods such as magnetic resonance imaging, computed tomography, or positron emission tomography scans.
- Create and transfer reference images and localization markers for treatment delivery, using image-guided radiation therapy.
- Design the arrangement of radiation fields to reduce exposure to critical patient structures, such as organs, using computers, manuals, and guides.
- Plan the use of beam modifying devices, such as compensators, shields, and wedge filters, to ensure safe and effective delivery of radiation treatment.
- Calculate the delivery of radiation treatment, such as the amount or extent of radiation per session, based on the prescribed course of radiation therapy.
- Calculate, or verify calculations of, prescribed radiation doses.
- Develop radiation treatment plans in consultation with members of the radiation oncology team.
- Record patient information, such as radiation doses administered, in patient records.
- Advise oncology team members on use of beam modifying or immobilization devices in radiation treatment plans.
- Fabricate beam modifying devices, such as compensators, shields, and wedge filters.
- Perform quality assurance system checks, such as calibrations, on treatment planning computers.
- Fabricate patient immobilization devices, such as molds or casts, for radiation delivery.
- Develop requirements for the use of patient immobilization devices and positioning aides, such as molds or casts, as part of treatment plans to ensure accurate delivery of radiation and comfort of patient.
- Teach medical dosimetry, including its application, to students, radiation therapists, or residents.
- Conduct radiation oncology-related research, such as improving computer treatment planning systems or developing new treatment devices.
- Develop treatment plans, and calculate doses for brachytherapy procedures.
- Measure the amount of radioactivity in patients or equipment, using radiation monitoring devices.
- Educate patients regarding treatment plans, physiological reactions to treatment, or post-treatment care.
- Identify and outline bodily structures, using imaging procedures, such as x-ray, magnetic resonance imaging, computed tomography, or positron emission tomography.
- Supervise or perform simulations for tumor localizations, using imaging methods such as magnetic resonance imaging, computed tomography, or positron emission tomography scans.
- Create and transfer reference images and localization markers for treatment delivery, using image-guided radiation therapy.
- Make exposures necessary for the requested procedures, rejecting and repeating work that does not meet established standards.
- Position imaging equipment and adjust controls to set exposure time and distance, according to specification of examination.
- Process exposed radiographs using film processors or computer generated methods.
- Operate mobile x-ray equipment in operating room, emergency room, or at patient's bedside.
- Operate or oversee operation of radiologic or magnetic imaging equipment to produce images of the body for diagnostic purposes.
- Perform procedures, such as linear tomography, mammography, sonograms, joint and cyst aspirations, routine contrast studies, routine fluoroscopy, or examinations of the head, trunk, or extremities under supervision of physician.
- Operate fluoroscope to aid physician to view and guide wire or catheter through blood vessels to area of interest.
- Position patient on examining table and set up and adjust equipment to obtain optimum view of specific body area as requested by physician.
- Monitor patients' conditions and reactions, reporting abnormal signs to physician.
- Explain procedures and observe patients to ensure safety and comfort during scan.
- Use radiation safety measures and protection devices to comply with government regulations and to ensure safety of patients and staff.
- Review and evaluate developed x-rays, video tape, or computer-generated information to determine if images are satisfactory for diagnostic purposes.
- Determine patients' x-ray needs by reading requests or instructions from physicians.
- Prepare contrast material, radiopharmaceuticals, or anesthetic or antispasmodic drugs under the direction of a radiologist.
- Operate digital picture archiving communications systems.
- Provide assistance to physicians or other technologists in the performance of more complex procedures.
- Record, process, and maintain patient data or treatment records and prepare reports.
- Take thorough and accurate patient medical histories.
- Key commands and data into computer to document and specify scan sequences, adjust transmitters and receivers, or photograph certain images.
- Set up examination rooms, ensuring that all necessary equipment is ready.
- Transport patients to or from exam rooms.
- Assist with on-the-job training of new employees or students or provide input to supervisors regarding training performance.
- Maintain a current file of examination protocols.
- Perform general administrative tasks, such as answering phones, scheduling patient appointments, or pulling and filing films.
- Complete quality control activities, monitor equipment operation, and report malfunctioning equipment to supervisor.
- Assign duties to radiologic staff to maintain patient flows and achieve production goals.
- Provide assistance in dressing or changing seriously ill or injured patients or patients with disabilities.
- Coordinate work with clerical personnel or other technologists and technicians.
- Perform supervisory duties, such as developing departmental operating budget, coordinating purchases of supplies or equipment, or preparing work schedules.
- Provide students or other technicians and technologists with suggestions of additional views, alternate positioning, or improved techniques to ensure the images produced are of the highest quality.
- Make exposures necessary for the requested procedures, rejecting and repeating work that does not meet established standards.
- Position imaging equipment and adjust controls to set exposure time and distance, according to specification of examination.
- Process exposed radiographs using film processors or computer generated methods.
- Operate mobile x-ray equipment in operating room, emergency room, or at patient's bedside.
- Operate or oversee operation of radiologic or magnetic imaging equipment to produce images of the body for diagnostic purposes.
- Perform procedures, such as linear tomography, mammography, sonograms, joint and cyst aspirations, routine contrast studies, routine fluoroscopy, or examinations of the head, trunk, or extremities under supervision of physician.
- Operate fluoroscope to aid physician to view and guide wire or catheter through blood vessels to area of interest.
- Select appropriate imaging techniques or coils to produce required images.
- Operate magnetic resonance imaging (MRI) scanners.
- Connect physiological leads to physiological acquisition control (PAC) units.
- Operate optical systems to capture dynamic magnetic resonance imaging (MRI) images, such as functional brain imaging, real-time organ motion tracking, or musculoskeletal anatomy and trajectory visualization.
- Place and secure small, portable magnetic resonance imaging (MRI) scanners on body part to be imaged, such as arm, leg, or head.
- Develop or otherwise produce film records of magnetic resonance images.
- Review physicians' orders to confirm prescribed exams.
- Conduct screening interviews of patients to identify contraindications, such as ferrous objects, pregnancy, prosthetic heart valves, cardiac pacemakers, or tattoos.
- Provide headphones or earplugs to patients to improve comfort and reduce unpleasant noise.
- Position patients on cradle, attaching immobilization devices, if needed, to ensure appropriate placement for imaging.
- Take brief medical histories from patients.
- Inspect images for quality, using magnetic resonance scanner equipment and laser camera.
- Intravenously inject contrast dyes, such as gadolinium contrast, in accordance with scope of practice.
- Test magnetic resonance imaging (MRI) equipment to ensure proper functioning and performance in accordance with specifications.
- Create backup copies of images by transferring images from disk to storage media or workstation.
- Instruct medical staff or students in magnetic resonance imaging (MRI) procedures or equipment operation.
- Write reports or notes to summarize testing procedures or outcomes for physicians or other medical professionals.
- Comfort patients during exams, or request sedatives or other medication from physicians for patients with anxiety or claustrophobia.
- Explain magnetic resonance imaging (MRI) procedures to patients, patient representatives, or family members.
- Calibrate magnetic resonance imaging (MRI) console or peripheral hardware.
- Troubleshoot technical issues related to magnetic resonance imaging (MRI) scanner or peripheral equipment, such as monitors or coils.
- Attach physiological monitoring leads to patient's finger, chest, waist, or other body parts.
- Conduct inventories to maintain stock of clinical supplies.
- Schedule appointments for research subjects or clinical patients.
- Select appropriate imaging techniques or coils to produce required images.
- Operate magnetic resonance imaging (MRI) scanners.
- Connect physiological leads to physiological acquisition control (PAC) units.
- Operate optical systems to capture dynamic magnetic resonance imaging (MRI) images, such as functional brain imaging, real-time organ motion tracking, or musculoskeletal anatomy and trajectory visualization.
- Place and secure small, portable magnetic resonance imaging (MRI) scanners on body part to be imaged, such as arm, leg, or head.
- Develop or otherwise produce film records of magnetic resonance images.
- Create three-dimensional images of the eye, using computed tomography (CT).
- Measure and record lens power, using lensometers.
- Collect ophthalmic measurements or other diagnostic information, using ultrasound equipment, such as A-scan ultrasound biometry or B-scan ultrasonography equipment.
- Assess refractive condition of eyes, using retinoscope.
- Photograph patients' eye areas, using clinical photography techniques, to document retinal or corneal defects.
- Conduct tonometry or tonography tests to measure intraocular pressure.
- Take and document patients' medical histories.
- Take anatomical or functional ocular measurements, such as axial length measurements, of the eye or surrounding tissue.
- Measure visual acuity, including near, distance, pinhole, or dynamic visual acuity, using appropriate tests.
- Administer topical ophthalmic or oral medications.
- Calculate corrections for refractive errors.
- Perform ophthalmic triage, in the office or by phone, to assess severity of patients' conditions.
- Clean or sterilize ophthalmic or surgical instruments.
- Educate patients on ophthalmic medical procedures, conditions of the eye, and appropriate use of medications.
- Conduct ocular motility tests to measure function of eye muscles.
- Conduct visual field tests to measure field of vision.
- Measure corneal thickness, using pachymeter or contact ultrasound methods.
- Measure corneal curvature with keratometers or ophthalmometers to aid in the diagnosis of conditions, such as astigmatism.
- Supervise or instruct ophthalmic staff.
- Measure the thickness of the retinal nerve, using scanning laser polarimetry techniques to aid in diagnosis of glaucoma.
- Assist physicians in performing ophthalmic procedures, including surgery.
- Perform fluorescein angiography of the eye.
- Maintain ophthalmic instruments or equipment.
- Conduct tests, such as the Amsler Grid test, to measure central visual field used in the early diagnosis of macular degeneration, glaucoma, or diseases of the eye.
- Conduct binocular disparity tests to assess depth perception.
- Assess abnormalities of color vision, such as amblyopia.
- Call patients to inquire about their post-operative status or recovery.
- Instruct patients in the care and use of contact lenses.
- Conduct low vision blindness tests.
- Perform advanced ophthalmic procedures, including electrophysiological, electrophysical, or microbial procedures.
- Perform slit lamp biomicroscopy procedures to diagnose disorders of the eye, such as retinitis, presbyopia, cataracts, or retinal detachment.
- Create three-dimensional images of the eye, using computed tomography (CT).
- Measure and record lens power, using lensometers.
- Collect ophthalmic measurements or other diagnostic information, using ultrasound equipment, such as A-scan ultrasound biometry or B-scan ultrasonography equipment.
- Assess refractive condition of eyes, using retinoscope.
- Photograph patients' eye areas, using clinical photography techniques, to document retinal or corneal defects.
- Detect and map radiopharmaceuticals in patients' bodies, using a camera to produce photographic or computer images.
- Process cardiac function studies, using computer.
- Produce a computer-generated or film image for interpretation by a physician.
- Administer radiopharmaceuticals or radiation intravenously to detect or treat diseases, using radioisotope equipment, under direction of a physician.
- Calculate, measure, and record radiation dosage or radiopharmaceuticals received, used, and disposed, using computer and following physician's prescription.
- Record and process results of procedures.
- Prepare stock radiopharmaceuticals, adhering to safety standards that minimize radiation exposure to workers and patients.
- Explain test procedures and safety precautions to patients and provide them with assistance during test procedures.
- Perform quality control checks on laboratory equipment or cameras.
- Dispose of radioactive materials and store radiopharmaceuticals, following radiation safety procedures.
- Gather information on patients' illnesses and medical history to guide the choice of diagnostic procedures for therapy.
- Maintain and calibrate radioisotope and laboratory equipment.
- Measure glandular activity, blood volume, red cell survival, or radioactivity of patient, using scanners, Geiger counters, scintillometers, or other laboratory equipment.
- Train or supervise student or subordinate nuclear medicine technologists.
- Position radiation fields, radiation beams, and patient to allow for most effective treatment of patient's disease, using computer.
- Add radioactive substances to biological specimens, such as blood, urine, or feces, to determine therapeutic drug or hormone levels.
- Develop treatment procedures for nuclear medicine treatment programs.
- Schedule patients for nuclear medicine exams and procedures.
- Detect and map radiopharmaceuticals in patients' bodies, using a camera to produce photographic or computer images.
- Process cardiac function studies, using computer.
- Produce a computer-generated or film image for interpretation by a physician.
- Create chromosome images using computer imaging systems.
- Arrange and attach chromosomes in numbered pairs on karyotype charts, using standard genetics laboratory practices and nomenclature, to identify normal or abnormal chromosomes.
- Count numbers of chromosomes and identify the structural abnormalities by viewing culture slides through microscopes, light microscopes, or photomicroscopes.
- Examine chromosomes found in biological specimens to detect abnormalities.
- Apply prepared specimen and control to appropriate grid, run instrumentation, and produce analyzable results.
- Select appropriate culturing system or procedure based on specimen type and reason for referral.
- Analyze chromosomes found in biological specimens to aid diagnoses and treatments for genetic diseases such as congenital disabilities, fertility problems, and hematological disorders.
- Harvest cell cultures using substances such as mitotic arrestants, cell releasing agents, and cell fixatives.
- Summarize test results and report to appropriate authorities.
- Prepare biological specimens such as amniotic fluids, bone marrow, tumors, chorionic villi, and blood, for chromosome examinations.
- Select or prepare specimens and media for cell cultures using aseptic techniques, knowledge of medium components, or cell nutritional requirements.
- Input details of specimen processing, analysis, and technical issues into logs or laboratory information systems (LIS).
- Prepare slides of cell cultures following standard procedures.
- Input details of specimens into logs or computer systems.
- Select appropriate methods of preparation and storage of media to maintain potential of hydrogen (pH), sterility, or ability to support growth.
- Develop, implement, and monitor quality control and quality assurance programs to ensure accurate and precise test performance and reports.
- Stain slides to make chromosomes visible for microscopy.
- Describe chromosome, FISH and aCGH analysis results in International System of Cytogenetic Nomenclature (ISCN) language.
- Evaluate appropriateness of received specimens for requested tests.
- Recognize and report abnormalities in the color, size, shape, composition, or pattern of cells.
- Determine optimal time sequences and methods for manual or robotic cell harvests.
- Communicate to responsible parties unacceptable specimens and suggest remediation for future submissions.
- Select banding methods to permit identification of chromosome pairs.
- Maintain laboratory equipment such as photomicroscopes, inverted microscopes, and standard darkroom equipment.
- Identify appropriate methods of specimen collection, preservation, or transport.
- Archive case documentation and study materials as required by regulations and laws.
- Supervise subordinate laboratory staff.
- Develop and implement training programs for trainees, medical students, resident physicians or post-doctoral fellows.
- Communicate test results or technical information to patients, physicians, family members, or researchers.
- Extract, measure, dilute as appropriate, label, and prepare DNA for array analysis.
- Create chromosome images using computer imaging systems.
