Abstract
Nuclear medicine involves the handling of unsealed radiation sources. Occupational monitoring in nuclear medicine thus includes assessment of both external irradiation of the body and internal exposure due to inhalation or ingestion of radioactive substances. However, when appropriate radiation protection measures are applied, the annual effective dose of nuclear medicine staff is low (around 2–3 mSv). However, hand doses can be very high and even exceed the regulatory limit for skin equivalent dose, without workers being aware of it.
This chapter provides an overview of basic concepts, regulation, and problems associated with occupational monitoring in nuclear medicine. It presents the main results of the FP7 European Project, ORAMED, within the field of extremity dosimetry of nuclear medicine staff and proposes recommendations in order to improve radiation protection in occupational exposure in nuclear medicine.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Vanhavere F, Carinou E, Donadille L, Ginjaume M, Jankowski J, Rimpler A, Sans Merce M (2008) An overview on extremity dosimetry in medical applications. Radiat Prot Dosim 129(1–3):350–355
Donadille L, Carinou E, Ginjaume M, Jankowski J, Rimpler A, Sans-Merce M, Vanhavere F (2008) An overview of the use of extremity dosemeters in some European countries for medical applications. Radiat Prot Dosim 131(1):62–66
International Commission on Radiological Protection (1991) Recommendations of the international commission on radiological protection. ICRP publication 60. Ann ICRP 21(1–3)
International Commission on Radiological Protection (2007) The 2007 recommendations of the international commission on radiological protection. ICRP publication 103. Ann ICRP 37(2–4)
International Commission on Radiation Units and Measurements (1992) Measurements of dose equivalents from external photon and electron radiations, ICRU report 47. International Commission on Radiation Units and Measurements, Bethesda, Maryland
International Commission on Radiation Units and Measurements (1993) “Quantities and units in radiation protection dosimetry”, ICRU report 51. International Commission on Radiation Units and Measurements, Bethesda, Maryland
European Commission (1996) Council directive 96/29/EURATOM of 13 May 1996 laying down basic safety standards for the protection of the health of workers and the general public against the dangers arising from ionizing radiations. Off J Eur Commun 39L:159
European Commission (2011) Proposal for a COUNCIL DIRECTIVE laying down basic safety standards for protection against the dangers arising from exposure to ionising radiation. Draft presented under Article 31 Euratom Treaty for the opinion of the European Economic and Social Committee. http://ec.europa.eu/energy/nuclear/radiation_protection/doc/com_2011_0593.pdf
Baechler S, Stritt N, Bochud FO (2011) Individual monitoring of internal exposure for nuclear medicine workers in Switzerland. Radiat Prot Dosim 144(1–4):464–467
International Commission on Radiation Units and Measurements (1989) Tissue substitutes in radiation dosimetry and measurement. ICRU report 44. International Commission on Radiation Units and Measurements, Bethesda, Maryland
Frasch G, Petrova K (2007) Dose trends in occupational radiation exposure in Europe results from the ESOREX project. Radiat Prot Dosim 125(1–4):121–126
International Atomic Energy Agency. IAEA training material on radiation protection in PET/CT. Lecture 8 on staff and public doses. http://rpop.iaea.org
Whitby M, Martin C (2003) Investigation using an advanced extremity gamma instrumentation system of options for shielding the hand during the preparation and injection of radiopharmaceuticals. J Radiol Prot 23:79–96
Sans-Merce M, Ruiz N, Barth I, Carnicer A, Donadille L, Ferrari P, Fulop M, Ginjaume M, Gualdrini G, Krim S, Mariotti F, Ortega X, Rimpler A, Vanhavere F, Baechler S (2011) Recommendations to reduce hand exposure for standard nuclear medicine procedures. Radiat Meas 46(11):1330–1333
Ferrari P, Sans-Merce M, Carnicer A, Donadille L, Fulop M, Ginjaume M, Gualdrini G, Mariotti F, Ruiz N (2011) Main results of the Monte Carlo studies carried out for nuclear medicine practices within the ORAMED project. Radiat Meas 46(11):1287–1290
Carnicer A, Ginjaume M, Duch MA, Vanhavere F, Sans-Merce M, Baechler S, Barth I, Donadille L, Ferrari P, Fulop M, Gualdrini G, Krim S, Mariotti F, Ortega X, Rimpler A, Ruiz N, Olko P (2011) The use of different types of thermoluminescent dosemeters to measure extremity doses in nuclear medicine. Radiat Meas 46(12):1835–1838
Vanhavere F, Berus D, Buls N, Covens P (2006) The use of extremity dosemeters in a hospital environment. Radiat Prot Dosim 118(2):190–195
Covens P, Berus D, Vanhavere F, Caveliers V (2010) The introduction of automated dispensing and injection during PET procedures: a step in the optimization of extremity doses and whole-body doses of nuclear medicine staff. Radiat Prot Dosim 140(3):250–258
Martin C, Whitby M (2003) Application of ALARP to extremity doses for hospital workers. J Radiol Prot 23:405–421
Mebhah D, Djeffal S, Badreddine A, Medjahed M (1993) Extremity dosimetry in nuclear medicine services using thermoluminescent detectors. Radiat Prot Dosim 47(1/4):439–443
Jankowski J, Olszewski J, Kluska K (2003) Distribution of equivalent doses to skin of the hands of nuclear medicine personnel. Radiat Prot Dosim 106(2):177–180
International Commission on Radiological Protection (2008) Radiation dose to patients from radiopharmaceuticals—addendum 3 to ICRP publication 53. ICRP publication 106. Ann ICRP 38 (1–2) (Annex E: Radiation exposure of hands in radiopharmacies: monitoring of doses and optimisation of protection. International Commission on Radiological Protection)
Carnicer A, Sans-Merce M, Baechler S, Barth I, Donadille L, Ferrari P, Fulop M, Ginjaume M, Gualdrini G, Krim S, Mariotti M, Ortega X, Rimpler A, Ruiz N, Vanhavere F (2011) Hand exposure in diagnostic nuclear medicine with 18F and 99mTc-labelled radiopharmaceuticals—results of the ORAMED project. Radiat Meas 46(11):1277–1282
Rimpler A, Barth I, Ferrari P, Baechler S, Carnicer A, Donadille L, Fulop M, Ginjaume M, Mariotti M, Sans-Merce M, Gualdrini G, Krim S, Ortega X, Ruiz N, Vanhavere F (2011) Extremity exposure in nuclear medicine therapy with 90Y-labelled substances -results of the ORAMED project. Radiat Meas 46(11):1283–1286
Rimpler A, Barth I, Baum R, Senftleben S, Geworski L (2008) Beta radiation exposure of staff during and after therapies with 90Y-labelled substances. Radiat Prot Dosim 131(1):73–79
Montgomery A, Anstee D, Martin C, Hilditch T (1999) Reductions in finger doses for radiopharmaceutical dispensing afforded by a syringe shield in an automatic dose dispenser. Nucl Med Commun 20:189–194
Tsopelas C, Collins P, Blefari C (2003) A simple and effective technique to reduce staff exposure during the preparation of radiopharmaceuticals. J Nucl Med Technol 31:37–40
Whitby M, Martin C (2005) A multi-centre study of dispensing methods and hand doses in UK hospital radiopharmacies. Nucl Med Commun 26:49–60
Jansson B, Olsson S, Olsson B, Jönsson L (2011) Reduction of the absorbed dose to technologists fingers from PET-radionuclides using an automatic injection robot. EANM Annual Congress of the European association of nuclear medicine
Allen S, Mackenzie A, Stark G, Inwards G, Lazarus C, Bachelor S (1997) Comparison of radiation safety aspects between robotic and manual systems for the preparation of radiopharmaceuticals. Nucl Med Commun Abstract 18: 295
Hilditch T, Elliot A, Anstee D (1990) Fifteen years of radiological protection experience in a regional radiopharmacy. Health Phys 59(1):109–116
Carinou E, Donadille L, Ginjaume M, Jankowski J, Rimpler A, Sans-Merce M, Vanhavere F, Denoziere M, Daures J, Bordy J, Itie C, Covens P (2008) Intercomparison on measurements of the quantity personal dose equivalent, H p(0.07), by extremity ring dosimeters in medical fields. Radiat Meas 43:565–570
Ginjaume M, Perez S, Duch M, Ortega X (2008) Comparison of TLD-100 and MCP-Ns for use as an extremity dosemeter for PET nuclear medicine staff. Radiat Meas 43(2–6):607–610
Brasik N, Stadtmann H, Kindl P (2007) The right choice: extremity dosemeter for different radiation fields. Radiat Prot Dosim 125(1–4):331–334
Wrzesien M, Olszewski J, Jankowski J (2008) Hand exposure to ionising radiation of Nuclear medicine workers. Radiat Prot Dosim 130(3):325–330
Covens P, Berus D, Buls N, Clerinx P, Vanhavere F (2007) Personal dose monitoring in hospitals: global assessment, critical applications and future needs. Radiat Prot Dosim 124(3):250–259
Tandon P, Venkatesh M, Bhatt B (2007) Extremity dosimetry for radiation workers handling radionuclides in nuclear medicine departments in India. Health Phys 92(2):112–118
Leide-Svegborn S (2010) Radiation exposure of patients and personnel from a PET/CT procedure with (18)F-FDG. Radiat Prot Dosim 139(1–3):208–213
Geworski L, Zöphel K, Rimpler A, Barth I, Lassmann M, Sandrock D, Zander A, Halm T, Hänscheid H, Hofmann M, Reiners C, Munz D (2006) Radiation exposure in 90Y-Zevalin therapy: results of a prospective multicentre trial. Nuklearmedizin 45(2):82–86
Cremonesi M, Ferrari M, Paganelli G, Rossi A, Chinol M, Bartolomei M, Prisco G, Tosi G (2006) Radiation protection in radionuclide therapies with 90Y-conjugates: risks and safety. Eur J Nucl Med Mol Imag 33:1321–1327
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Carnicer, A., Ginjaume, M., Sans-Merce, M., Donadille, L., Barth, I., Vanhavere, F. (2013). Occupational Exposure: With Special Reference to Skin Doses in Hands and Fingers. In: Mattsson, S., Hoeschen, C. (eds) Radiation Protection in Nuclear Medicine. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31167-3_7
Download citation
DOI: https://doi.org/10.1007/978-3-642-31167-3_7
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-31166-6
Online ISBN: 978-3-642-31167-3
eBook Packages: MedicineMedicine (R0)