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Howard Community CollegeOnline Cataloguehcc catalogue '11-'12
 
General and Academic InformationPrograms of Study
hcc catalogue '11-'12




Course Descriptions

RADIOLOGIC TECHNOLOGY

RADT-101   Introduction to Procedures
4 Credits

Students  will explore  introductor y  aspects related to the science of radiologic technology. This course is an over view of the history of x-ray, career opportunities,  medical  and legal ethics associated with the practice of radio- logic technology, death and dying, patient care management, and basic radiation protection. Prerequisites:  Eligibility  for ENGL-121; MATH-141 or higher; BIOL-101, BIOL-203, and -204. Pre- or corequisite: PHYS-101. (2.5 hours theory, 6 hours on-campus lab weekly)

RADT-111   Radiologic Procedures I
4 Credits

This course continues the study of terminology and techniques required to produce quality radiographs. Included are appropriate patient- care procedures, basic exposures, positioning techniques, principles  of equipment  use and radiation  protection.  Prerequisite: RADT-101. Corequisite: RADT-112. (2 hours theory, 8 hours on-campus lab weekly)

RADT-112   Clinical Radiography I
4 Credits

Super vised use of energized equipment  in the on-campus laboratory and clinical  laboratory centers to produce quality radiographic im- ages of upper and lower extremities, chest and abdomen.  Prerequisite: RADT-101. Corequisite: RADT-111. (16 clinical  hours weekly)

RADT-121   Radiologic Procedures II
3 Credits

This course will continue  the study of radio- graphic procedures in greater depth with the addition of radiographic examinations focusing on the vertebral column, thoracic cage, pelvic girdle, skull and body systems requiring the ad- ministration of contrast materials. Prerequisites: RADT-111 and RADT-112. Corequisites: RADT-122 and RADT-123. (2 hours theory, 4 hours college lab weekly)

RADT-122   Clinical Radiography II
4 Credits

Under super vision, students will use energized equipment in the on-campus laborator y and clinical  laboratory centers to develop compe- tency in positioning, producing and processing radiographic  images to include  the vertebral column, thoracic cage, pelvic girdle, skull and body systems requiring administration of contrast materials. Prerequisites: RADT-111 and RADT-112. Corequisites: RADT-121and RADT-123. (16 clini- cal hours weekly)

RADT-123   Imaging Equipment and
Modalities
3 Credits

This course introduces  X-ray physics, circuitry and various types of radiographic  equipment. Concepts of X-ray production,  interaction  of X-rays with matter, beam characteristics, image intensification  and radiographic accessories. A review of image quality and the evaluation of radiographic equipment and accessories is emphasized. Content is designed to establish a knowledge  base in radiographic, fluoroscopic, mobile and tomographic equipment and design. The course will also provide a basic knowledge of quality control.  Prerequisite: RADT-111 and RADT-112.  Pre- or corequisites:  RADT-121 and RADT-122. (3 hours weekly)

RADT-212   Clinical Radiography III
6 Credits

Under super vision, students will use energized equipment in the on-campus laborator y and clinical  laboratory centers to develop compe- tency in positioning, producing and processing radiographic images and studies to include mammography, myelography, sialography, arthog- raphy, and other special procedures. The clinical focus will be on anatomy, special techniques, positioning, equipment, and image evaluation technique and quality assurance. Prerequisites: RADT-121, RADT-122, RADT-123. (24 clinical hours weekly)

RADT-231   Radiologic Procedures IV
4 Credits

This course is the study of advanced radiograph- ic procedures with the addition  of computed tomography, digital radiography, ultrasonography, magnetic resonance imaging, interventional radi- ography and computer applications in radiology. It includes study of pathologic disorders and their respective impact on radiography. Prerequisite: RADT-212. Corequisite:  RADT-232.  (2 hours theory, 8 hours on-campus lab weekly)

RADT-232   Clinical Radiography IV
6 Credits

Under super vision, students will use energized equipment in the on-campus laborator y and clinical  laboratory centers to develop compe- tency in positioning, producing and processing radiographic images and studies to include com- puted tomography, digital radiography, magnetic resonance imaging, ultrasonography, and other complicated special procedures performed on ventricular, vascular and other body systems. Prerequisite: RADT-212. Corequisite: RADT-231. (24 clinical hours weekly)

RADT-251   Radiation Biology and
Protection
2 Credits

This course presents principles of cell radiation and the responsibility of the radiographer to protect patients, personnel and the public from the effects of radiation. Content is designed to provide an overview of the principles of the inter- action of radiation with living systems. Radiation effects on molecules,  cells, tissues and the body as a whole are presented. Factors affecting bio- logical response are presented, including acute and chronic effects of radiation. Additional  topics included  calculations of permissible radiation dosage and the effect of federal/state laws and regulations on radiation protection. Emphasis will also be placed on preparing students for the national certification examination. Prerequisites: RADT-231 and RADT-232. Corequisite: RADT-252. (2 hours weekly)

RADT-252   Clinical Radiography V
6 Credits

This course is an advanced clinical practicum which will provide super vised experience in a clinical agency; comprehensive application of previously taught skills and concepts in prepara- tion for entry into practice. Prerequisites: RADT-
231 and RADT-232. Corequisite:  RADT-251. (24 hours clinical weekly)

 


hcc catalogue '11-'12


Accounting - ACCT
Aging Services - AGNG
American Sign Language - AMSL
Anthropology - ANTH
Arabic - ARAB 
Art - ARTT 
Astronomy - ASTR
Bioinformatics - BFMT 
Biology - BIOL 
Biomedical Engineering - BMET
Business - BMGT 
Cardiovascular Technology - CARD
Chemistry - CHEM 
Chinese - CHNS 
Cisco - CSCO 
Computer-Aided Design - CADD
Computer Forensics - CFOR 
Computer Systems - CMSY 
Conflict Resolution - CRES
Construction Management - CNST 
Cooperative Education - COOP
Criminal Justice - CRIM 
Culinary Management - CMGT 
Dance - DANC
Dental Hygiene - DHYG 
Diagnostic Medical
Sonography - DMSU

Economics - ECON 
Education - EDUC 
Electronics - ELEC 
Emergency Medical Technician/
Paramedic - EMSP
 
Engineering -ENES 
English- ENGL 
Entrepreneurship - ENTR 
Environmental Science - ENST
Exercise Science - EXSC 
Farsi - FARS
Film - FILM 
Financial Planning- FNPL 
Fine Arts - FINE 
First-Year Experience - FYEX
French - FREN 
Geography - GEOG
Geology - GEOL

German - GERM 
Greek - GREK 
Health Care - HEAL 
Health Education - HEED 
Hebrew - HBRW
Hindi - HNDI
History - HIST 
Horticulture - HORT 
Hospitality Management - HMGT
Human Development - HMDV 
Human Services - HUMS 
Humanities - HUMN
Interior Design - INDS
Italian - ITAL 
Japanese - JPNS
Korean - KORE 
Life Fitness - LFIT 
Mathematics - MATH 
Medical Laboratory
Technician - MLTS

Meteorology - METO 
Microsoft - MSFT 
Music - MUSC 
Nursing - NURS 
Nutrition - NUTR
Office Technology - OFFI 
Philosophy - PHIL 
Physical Therapist
Assistant - PTAP
 
Physics - PHYS 
Political Science - POLI 
Portuguese - PORT
Psychology - PSYC 
Public Health - PUBH
Radiologic Technology - RADT
Retailing - RETL 
Russian - RUSS 
Social Work - SOWK
Sociology - SOCI 
Spanish - SPAN 
Speech - SPCH 
Television and Radio - TVRD
Theatre - THET 
Turkish - TURK
Women's Studies - WMST