- 101. Radiation, X-Rays
- [energy beams of short wavelengths (0.01 to 10 nm) or corresponding quanta produced by high velocity electrons that impinge on various materials and can penetrate most substances; used for photographic imaging of body regions, destruction of undesirable tissue, experimental mutagenesis, and crystallographic and other applications; for x ray visualization use radiography. ( CSP )] (UMLS (NCI) C0043309) =Natural Phenomenon or Process =electromagnetic radiation;
ionizing radiation | - 151. Radiohumeral (joint) sprain
- [ ] (UMLS (ICD9CM) C0160058) =Injury or Poisoning
|
- 102. Radiation-Induced Angiosarcoma
- [A malignant vascular neoplasm arising in an anatomic site exposed to radiation therapy. ( NCI )] (UMLS (NCI) C1335661) Radiation-Related Angiosarcoma;
=Neoplastic Process ;
| - 152. Radioimmunoconjugate
- [Monoclonal antibodies (MoAB) conjugated with radioisotopes, i.e., I131, Y90, T99, In111. Using radioimmunoconjugates in radiotherapy or radioimaging has the advantage of targeting cells carry specific antigens, thereby limiting toxic effects on normal cells. Tumor eradication can be achieved by either the antibody-mediated immune response or only by the cytotoxic activity of the radiation. ( NCI )] (UMLS (NCI) C0243019) =Pharmacologic Substance; Immunologic Factor
|
- 103. Radiation-Induced Cataract
- (UMLS (NCI) C0271175) =Injury or Poisoning ;
| - 153. radioimmunoprecipitation
- [Sensitive assay using radiolabeled ANTIGENS to detect specific ANTIBODIES in SERUM. The antigens are allowed to react with the serum and then precipitated using a special reagent such as PROTEIN A sepharose beads. The bound radiolabeled immunoprecipitate is then commonly analyzed by gel electrophoresis. Radioimmunoprecipitation assay (RIPA) is often used as a confirmatory test for diagnosing the presence of HIV ANTIBODIES. ( MSH )] (UMLS (CSP) C0034584) =Laboratory Procedure ;
|
- 104. Radiation-Induced Cerebritis
- (UMLS (NCI) C0281957) =Injury or Poisoning ;
| - 154. RADIOISOT TELERADIOTHER
- [ ] (UMLS (ICD9CM) C0178003) =Therapeutic or Preventive Procedure
|
- 105. Radiation-Induced Damage to Artery
- (UMLS (NCI) C0340670) =Injury or Poisoning
| - 155. radioisotope
- [isotopes that decay and emit radiation; either naturally occurring elements or are produced by the action of neutrons, protons, deuterons, or alpha particles; index with a specific element when appropriate, e.g., C14 index with CARBON and RADIONUCLIDE. ( CSP )] (UMLS (NCI) C0034595) =Element, Ion, or Isotope ;
=Element;
=actinide;
radon;
Tc element;
H3 radionuclide |
- 106. Radiation-Induced Dermatitis
- [A cutaneous inflammatory reaction occurring as a result of exposure to biologically effective levels of ionizing radiation. ( NCI )] (UMLS (NCI) C0034561) =Injury or Poisoning ;
=dermatitis;
Radiation Injuries | - 156. radioisotope implant
- [small sealed or partly-sealed sources of radioactivity that may be placed on or near the body surface or within a natural body cavity or implanted directly into the tissues. ( CSP )] (UMLS (CSP) C0521196) =Medical Device =implant;
Isotope Therapy |
- 107. Radiation-Induced Esophageal Stricture
- (UMLS (NCI) C0341134) =Disease or Syndrome
| - 157. radioisotope implant in cancer therapy
- [ ] (UMLS (CSP) C0598930) =Therapeutic or Preventive Procedure ;
|
- 108. Radiation-Induced Fibrous Mediastinitis
- (UMLS (NCI) C0553974) =Disease or Syndrome ;
| - 158. radioisotope labeling of chemical
- [ ] (UMLS (CSP) C0599276) =Laboratory Procedure; Research Activity ;
|
- 109. Radiation-Induced Intracranial Meningioma
- (UMLS (NCI) C1335658) =Neoplastic Process ;
| - 159. Radioisotope scan and function study
- [ ] (UMLS (ICD9CM) C0177994) =Diagnostic Procedure
|
- 110. Radiation-Induced Myelopathy
- (UMLS (NCI) C0270769) =Injury or Poisoning
| - 160. radiolabel
- [radiolabeled compounds; when a stable compound has an element replaced with a radioisotope it becomes radiolabeled; denotes the use of a radioisotope that is used to follow the metabolism, synthesis or route of a specific element or to study a biological process such as transport, immunological mechanisms, or cell divisions; index specific element that is being tagged. ( CSP )] (UMLS (CSP) C0597354) =Indicator, Reagent, or Diagnostic Aid ;
=reagent/indicator;
=radionuclide double label |
- 111. Radiation-Induced Stomatitis
- (UMLS (NCI) C0392190) =Pathologic Function ;
| - 161. radioligand
- [ ] (UMLS (CSP) C0599278) =Indicator, Reagent, or Diagnostic Aid
|
- 112. Radiation-Induced Vascular Disease
- (UMLS (NCI) C1335660) =Injury or Poisoning ;
| - 162. Radiologic
- [branch of medicine that deals with the use of radiant energy including X rays, gamma rays, radiowaves, high frequency sound waves in the diagnosis and treatment of disease; for thorough searching see RT's. ( CSP )] (UMLS (NCI) C0034599) =Biomedical Occupation or Discipline =Medical Science;
=nuclear medicine;
|
- 113. Radical abdominal hysterectomy
- [ ] (UMLS (ICD9CM) C1963551) =Therapeutic or Preventive Procedure
| - 163. Radiologic Finding
- (UMLS (NCI) C1290916) =Finding ;
|
- 114. RADICAL EXCIS SKIN LES
- (UMLS (ICD9CM) C0191326) =Therapeutic or Preventive Procedure
| - 164. Radiologic Health
- [the health effects of radiation; includes effects and hazards from environmental radiation fallout, occupational radiation, diagnostic or therapeutic radiological equipment or materials. ( CSP )] (UMLS (NCI) C0034597) =Biomedical Occupation or Discipline ;
=environmental health;
Radiobiology =radiation protection;
environmental radiation |
- 115. Radical excision of cervical lymph nodes
- [ ] (UMLS (ICD9CM) C0842720) =Therapeutic or Preventive Procedure
| - 165. radiologic phantom
- [ ] (UMLS (CSP) C0282610) =Manufactured Object ;
|
- 116. RADICAL GLOSSECTOMY
- [ ] (UMLS (ICD9CM) C0337361) =Therapeutic or Preventive Procedure
| - 166. Radiologic Procedure
- (UMLS (HL7) C1548906) =Health Care Activity =Consent Type;
|
- 117. RADICAL GROIN DISSECTION
- (UMLS (ICD9CM) C0193888) =Therapeutic or Preventive Procedure
| - 167. Radiologic Technologist
- [A person trained and qualified to perform radiographic procedures by the application of ionizing radiation to produce images on film and on computer assisted equipment displays and perform other related duties including but not limited to the patient instruction on a radiographic procedure, patient positioning, immobilization, protection, and observation during the procedure; radiographs generation and images records maintenance; equipment operation, minor adjustments and evaluation for modification or replacement. ( NCI )] (UMLS (NCI) C0260282) =Professional or Occupational Group =Technologist, Technician, and Other Technical Service Providers;
=Bone Densitometry;
Cardiac-Interventional Technology;
Cardiovascular-Interventional Technology;
Computed Tomography;
Magnetic Resonance Imaging;
Mammography;
Nuclear Medicine Technology;
Quality Management;
Radiation Therapy;
Radiography;
Radiologic Technologist, Sonography;
Vascular Sonography;
Vascular-Interventional Technology |
- 118. RADICAL LARYNGECTOMY
- [ ] (UMLS (ICD9CM) C0176474) =Therapeutic or Preventive Procedure
| - 168. Radiologic Technologist, Sonography
- (UMLS (HL7) C1552364) =Intellectual Product =Radiologic Technologist;
|
- 119. RADICAL MASTOIDECTOMY
- (UMLS (ICD9CM) C0198159) =Therapeutic or Preventive Procedure
| - 169. RADIOLOGICAL EXAM NEC
- [ ] (UMLS (ICD9CM) C0869291) Radiological examination, not elsewhere classified;
=Finding |
- 120. RADICAL MAXILLARY ANTROT
- [ ] (UMLS (ICD9CM) C0189111) =Therapeutic or Preventive Procedure
| - 170. Radiological Physics
- (UMLS (HL7) C1555881) =Intellectual Product =Radiology;
|
- 121. Radical neck dissection, unilateral
- (UMLS (ICD9CM) C0193862) =Therapeutic or Preventive Procedure
| - 171. Radiological scheduling (not using ICDA codes)
- (UMLS (HL7) C1546903) =Classification =Diagnosis Classification;
|
- 122. Radical Nephrectomy
- (UMLS (NCI) C0401181) =Therapeutic or Preventive Procedure ;
| - 172. Radiologist
- (UMLS (HL7) C1549438) =Intellectual Product =Procedure Practitioner Identifier Code Type;
|
- 123. Radical Retropubic Prostatectomy
- (UMLS (NCI) C0194825) =Therapeutic or Preventive Procedure
| - 173. Radiologist
- [(RAY-dee-OL-o-jist) A doctor who specializes in creating and interpreting pictures of areas inside the body. The pictures are produced with x-rays, sound waves, or other types of energy. ( NCI )] (UMLS (NCI) C0260194) =Professional or Occupational Group ;
|
- 124. Radical vaginal hysterectomy
- (UMLS (ICD9CM) C0195299) =Therapeutic or Preventive Procedure
| - 174. Radiology
- (UMLS (HL7) C1548000) =Intellectual Product =Diagnostic Service Section ID;
◊ (UMLS (HL7) C1548429) Idea or Concept Referral type; |
- 125. RADICAL VULVECTOMY
- [ ] (UMLS (ICD9CM) C0177252) =Therapeutic or Preventive Procedure
| - 175. Radiology
- (UMLS (HL7) C1552284) =Professional or Occupational Group =Podiatrist;
|
- 126. RADICULAR CYST
- [Slow-growing fluid-filled epithelial sac at the apex of a tooth with a nonvital pulp or defective root canal filling. ( MSH )] (UMLS (ICD9CM) C0034543) =Disease or Syndrome =Periapical Diseases;
Periodontal Cyst | - 176. Radiology
- (UMLS (HL7) C1555923) =Professional or Occupational Group =Chiropractor;
◊ (UMLS (HL7) C1608525) Intellectual Product ; Allopathic & Osteopathic Physicians; Body Imaging; Diagnostic Radiology; Diagnostic Ultrasound; Neuroradiology; Nuclear Radiology; Pediatric Radiology; Radiation Oncology; Radiological Physics; Therapeutic Radiology; Vascular & Interventional Radiology ◊ (UMLS (HL7) C1610162) Intellectual Product ; Clinic/Center; |
- 127. radiculoneuritis
- [ ] (UMLS (CSP) C0597756) =Disease or Syndrome ;
| - 177. Radiology Department
- (UMLS (NCI) C0587500) =Health Care Related Organization ;
|
- 128. radio
- [transmission and reception of electric impulses or signals by means of electric waves without a connecting wire, or the use of these waves for the wireless transmission of electric impulses into which sound is converted. ( CSP )] (UMLS (CSP) C0034546) =Intellectual Product ;
=mass information media;
| - 178. Radiology Ultrasound
- (UMLS (HL7) C1548002) =Intellectual Product =Diagnostic Service Section ID;
|
- 129. radio controlled electronic stimulator
- [device that is controlled from a distance that passes electrical current through a circuit; current evokes or elicits action (response) in a muscle, gland, nerve or other excitable tissue. ( CSP )] (UMLS (CSP) C0597346) =Medical Device ;
=electronic stimulator;
| - 179. Radiology, Therapeutic
- [A specialty concerned with the use of x-ray and other forms of radiant energy in the diagnosis and treatment of disease. ( NCI )] (UMLS (NCI) C0243004) =Biomedical Occupation or Discipline ;
|
- 130. Radio fluoroscopy
- (UMLS (HL7) C1547111) =Diagnostic Procedure =Modality;
| - 180. radiomimetic agent
- [ ] (UMLS (CSP) C0597351) =Pharmacologic Substance ;
|
- 131. Radioactive
- (UMLS (HL7) C1548770) =Intellectual Product =Risk Codes;
| - 181. radionuclide diagnosis
- [determination of disease using an isotope of artificial or natural origin that exhibits radioactivity; index with a specific diagnostic term. ( CSP )] (UMLS (CSP) C0011916) =Diagnostic Procedure =radiodiagnosis;
=neoplasm/cancer radionuclide diagnosis;
|
- 132. radioactive
- [Material is a source for ionizing radiation and must be handled with special care to avoid injury of those who handle it and to avoid environmental hazards. ( HL7V3.0 )] (UMLS (HL7) C1550589) =Idea or Concept =EntityRisk;
| - 182. radionuclide double label
- [ ] (UMLS (CSP) C0597352) =Indicator, Reagent, or Diagnostic Aid ;
=radiolabel;
|
- 133. radioactive drugs
- [Drugs containing a radioactive substance that are used in the diagnosis and treatment of cancer and in pain management of bone metastases. ( NCI )] (UMLS (NCI) C0182638) =Pharmacologic Substance; Indicator, Reagent, or Diagnostic Aid =Physiochemical Activity;
| - 183. radionuclide emission tomography
- [tomography using emissions from radionuclides and a computer algorithm to reconstruct the image. ( CSP )] (UMLS (CSP) C0040398) =Diagnostic Procedure =Tomography;
=FDG-PET;
Medical Imaging, Single Photon Emission Computed Tomography |
- 134. radioactive fallout
- [(RAY-dee-o-AK-tiv) Airborne radioactive particles that fall to the ground during and after an atomic bombing, nuclear weapons test, or nuclear plant accident. ( NCI )] (UMLS (NCI) C0034549) =Environmental Effect of Humans; Hazardous or Poisonous Substance
| - 184. radionuclide renography
- [Graphic tracing over a time period of radioactivity measured externally over the kidneys following intravenous injection of a radionuclide which is taken up and excreted by the kidneys. ( MSH )] (UMLS (CSP) C0034592) =Diagnostic Procedure ;
|
- 135. radioactive microsphere technique
- [microspheres containing radioactive substances are infused into the circulatory system to measure perfusion rates in tumors and normal tissues, cerebral blood flow, tissue oxygenation, cardiovascular function, regional vascular resistance, and the effect of various drugs on these parameters. ( CSP )] (UMLS (CSP) C0597347) =Diagnostic Procedure ;
=blood flow measurement;
diagnostic test | - 185. radiopharmacology
- [biological effects of radioactive drugs or chemicals in living organisms or tissues; used mainly for diagnostic or therapeutic purposes. ( CSP )] (UMLS (CSP) C0597353) =Biomedical Occupation or Discipline ;
=nuclear medicine;
Pharmacologic =radiation therapy dosage;
|
- 136. radioactive waste
- [liquid, solid, or gaseous waste resulting from mining of radioactive ore, production of reactor fuel materials, reactor operation, and from use of radioactive materials in research, industry and medicine. ( CSP )] (UMLS (CSP) C0034552) =Environmental Effect of Humans; Hazardous or Poisonous Substance =radiation hazard;
| - 186. Radioprotection
- (UMLS (NCI) C0279038) =Therapeutic or Preventive Procedure
|
- 137. Radioactivity
- [The quality of emitting or the emission of corpuscular or electromagnetic radiations consequent to nuclear disintegration, a natural property of all chemical elements of atomic number above 83 and possible of induction in all other known elements. ( NCI )] (UMLS (NCI) C0034553) =Natural Phenomenon or Process ;
| - 187. radioscopy
- [ ] (UMLS (CSP) C0598451) =Diagnostic Procedure
|
- 138. radioactivity analysis
- [ ] (UMLS (CSP) C0597748) =Laboratory Procedure ;
| - 188. Radiosensitization
- [The use of a drug that makes tumor cells more sensitive to radiation therapy. ( NCI )] (UMLS (NCI) C0279024) =Therapeutic or Preventive Procedure
|
- 139. radiocardiography
- [x-ray recording of the variation with time of the concentration of a radioisotope in a heart chamber. ( CSP )] (UMLS (CSP) C0597348) =Diagnostic Procedure ;
=cardiography;
radiography | - 189. RADIOTHERAPY ENCOUNTER
- [ ] (UMLS (ICD9CM) C0260778) =Finding
|
- 140. radiochemical
- [ ] (UMLS (CSP) C0599914) =Chemical Viewed Functionally ;
| - 190. radiotherapy implant
- [ ] (UMLS (CSP) C0034624) =Therapeutic or Preventive Procedure
|
- 141. radiodiagnosis
- [diagnosis using x-rays; or, more broadly, diagnostic imaging, including radiology, ultrasound, and magnetic resonance; index with a specific diagnostic term. ( CSP )] (UMLS (CSP) C0597349) =Diagnostic Procedure ;
=Diagnosed;
=radionuclide diagnosis;
stable isotope diagnosis | - 191. Radioulnar synostosis
- [ ] (UMLS (ICD9CM) C0158761) =Congenital Abnormality; Disease or Syndrome
|
- 142. radiofluorescent probe
- [ ] (UMLS (CSP) C0597350) =Indicator, Reagent, or Diagnostic Aid ;
=fluorescent dye;
| - 192. radiowave radiation
- [electromagnetic wave whose frequency is in the radio frequency range (10 kHz to 300,000 MHz); wavelength 100 mm to 10,000 m. ( CSP )] (UMLS (CSP) C0034547) =Natural Phenomenon or Process ;
=electromagnetic radiation;
|
- 143. radiofrequency
- [ ] (UMLS (CSP) C0920725) =Natural Phenomenon or Process ;
| - 193. radish mosaic virus
- [ ] (UMLS (CSP) C0598205) =Virus
|
- 144. Radiofrequency Ablation
- [The use of electrodes to heat and destroy abnormal tissue. ( NCI )] (UMLS (NCI) C0850292) Radiofrequency Interstitial Ablation;
=Therapeutic or Preventive Procedure | - 194. Radius
- [A straight line from the center to the perimeter of a circle or from the center to the surface of a sphere. ( NCI )] (UMLS (NCI) C1306504) =Functional Concept
|
- 145. Radiogram
- [An image produced on a radiosensitive surface by x-ray radiation that has penetrated and passed through a structure. ( NCI )] (UMLS (NCI) C1306645) Radiograph;
X-ray =Diagnostic Procedure ;
| - 195. RADIUS & ULNA SEQUESTREC
- [ ] (UMLS (ICD9CM) C0177323) =Therapeutic or Preventive Procedure
|
- 146. Radiograph
- (UMLS (HL7) C1548003) =Intellectual Product =Diagnostic Service Section ID;
| - 196. RADIUS/ULNA INJ OP NOS
- [ ] (UMLS (ICD9CM) C0177482) =Therapeutic or Preventive Procedure
|
- 147. radiographic phantom
- [A radiographic anthropomorphic phantom is a device intended for medical purposes to simulate a human body for positioning radiographic equipment. ( SPN )] (UMLS (CSP) C0182239) =Manufactured Object
| - 197. RADIUS/ULNA WEDG OSTEOTO
- [ ] (UMLS (ICD9CM) C0186526) =Therapeutic or Preventive Procedure
|
- 148. radiography
- [examination of a specimen or any part of the body, usually for diagnostic purposes, by means of roentgen rays, recording the image on a sensitized surface such as photographic film. ( CSP )] (UMLS (CSP) C1962945) X-Ray;
=Diagnostic Procedure =imaging/visualization/scanning;
=photon absorptiometry;
autoradiography;
cinefluorography;
fluoroscopy;
mammogram;
microradiography;
dental radiography;
isotope dilution method;
chest radiography;
Tomography;
radiocardiography;
stereoradiography | - 198. Radix Dentis
- [portion of a tooth which is covered by cementum, proximal to the neck of the tooth and ordinarily embedded in the dental alveolus. ( CSP )] (UMLS (NCI) C0040452) =Body Part, Organ, or Organ Component ;
=Teeth;
|
- 149. Radiography
- (UMLS (HL7) C1552363) =Professional or Occupational Group =Radiologic Technologist;
| - 199. radixin
- [ ] (UMLS (CSP) C0139903) =Amino Acid, Peptide, or Protein; Biologically Active Substance
|
- 150. Radioguided Surgery
- [A procedure that uses radiolabeled substances to detect tumors for surgical removal. ( NCI )] (UMLS (NCI) C0338239) =Therapeutic or Preventive Procedure
| - 200. radon
- [naturally radioactive element with atomic symbol Rn, atomic number 86, and atomic weight 222; a member of the noble gas family, released during the decay of radium and found in soil; there is a link between exposure to radon and lung cancer. ( CSP )] (UMLS (NCI) C0034629) =Hazardous or Poisonous Substance; Element, Ion, or Isotope ;
=gas element;
radioisotope |
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