Автор: Nick Watson
Название: Chapman & Nakielny`s Guide to Radiological Procedures,
ISBN: 0702051810 ISBN-13(EAN): 9780702051814
Издательство: Elsevier Science
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Описание: A guide to the common procedures in imaging with which a radiology trainee will be expected to be familiar. It delivers modern imaging services, including radiographers and radiology nurses, as well as a handy refresher for radiologists at all levels.

Автор: Stephen G. Davies
Название: Chapman & Nakielny`s Aids to Radiological Differential Diagnosis,
ISBN: 0702051764 ISBN-13(EAN): 9780702051760
Издательство: Elsevier Science
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Описание: Suitable for trainees and practitioners worldwide, to hone their knowledge of radiological differential diagnosis for the most commonly encountered conditions throughout the body, this title presents lists of differential diagnoses, supplemented by notes on useful facts and discriminating factors.

Автор: Icrp
Название: ICRP Publication 104: Scope of Radiological Protection Control Measures,104
ISBN: 0702031011 ISBN-13(EAN): 9780702031014
Издательство: Sage Publications
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Описание: Reports recommendations on approaches to national authorities for their definition of the scope of radiological protection control measures through regulations, by using its principles of justification and optimization. The report provides advice for deciding the radiation exposure situations that should be covered by the relevant regulations.

Автор: Donald Graham
Название: Principles of Radiological Physics
ISBN: 0443101043 ISBN-13(EAN): 9780443101045
Издательство: Elsevier Science
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Описание: Provides comprehensive coverage of various principles of physics that undergraduate diagnostic radiography students need to know in order to operate diagnostic equipment more easily, effectively and safely. This book covers the basic physics that therapeutic radiographers require in order to provide optimal treatment to their patients.

Автор: Icrp
Название: ICRP Publication 100: Human Alimentary Tract Model for Radiological Protection
ISBN: 0080450636 ISBN-13(EAN): 9780080450636
Издательство: Sage Publications
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Описание: "Publication 100" provides a Human Alimentary Tract Model (HATM) to complement the "Publication 66" Human Respiratory Tract Model (HRTM), published in 1994. Both models replaced Publication 30 (1979) models, which were developed specifically for the calculation of doses from occupational exposures to radionuclides. An important aspect of both the HATM and HRTM is their treatment of intakes by children as well as male and female adults and hence their applicability to environmental as well as occupational exposures.

Another important development in both models is the specific calculation of doses to target regions containing cells considered to be susceptible to cancer induction.

Автор: Icrp
Название: ICRP Publication 101: Assessing Dose of the Representative Person forthe Purpose of Radiation Protection of the Public and the Optimisation of Radiological Protection
ISBN: 0702029270 ISBN-13(EAN): 9780702029271
Издательство: Sage Publications
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Описание: This title assesses dose of the representative person for the purpose of radiation protection of the public. The Commission intended that its revised recommendations should be based on a simple, but widely applicable, system of protection that would clarify its objectives and provide a basis for the more formal systems needed by operating managers and regulators. The recommendations would establish quantified constraints, or limits, on individual dose from specified sources.

These dose constraints apply to actual or representative people who encounter occupational, medical, and public exposures. This report updates the previous guidance for estimating dose to the public.Dose to the public cannot be measured directly and, in some cases, it cannot be measured at all. Therefore, for the purpose of protection of the public, it is necessary to characterise an individual, either hypothetical or specific, whose dose can be used for determining compliance with the relevant dose constraint.

This individual is defined as the 'representative person'. The Commission's goal of protection of the public is achieved if the relevant dose constraint for this individual for a single source is met and radiological protection is optimised. This report explains the process of estimating annual dose and recognises that a number of different methods are available for this purpose.

These methods range from deterministic calculations to more complex probabilistic techniques.In addition, a mixture of these techniques may be applied. In selecting characteristics of the representative person, three mportant concepts should be borne in mind: reasonableness, sustainability, and homogeneity. Each concept is explained and examples are provided to illustrate their roles.

Doses to the public are prospective (may occur in the future) or retrospective (occurred in the past). Prospective doses are for hypothetical individuals who may or may not exist in the future, while retrospective doses are generally calculated for specific individuals.The Commission recognises that the level of detail afforded by its provision of dose coefficients for six age categories is not necessary in making prospective assessments of dose, given the inherent uncertainties usually associated with estimating dose to the public and with identification of the representative person. It now recommends the use of three age categories for estimating annual dose to the representative person for prospective assessments.

These categories are 0-5 years (infant), 6-15 years (child), and 16-70 years (adult). For practical implementation of this recommendation, dose coefficients and habit data for a 1-year-old infant, a 10-year-old child, and an adult should be used to represent the three age categories. In a probabilistic assessment of dose, whether from a planned facility or an existing situation, the Commission recommends that the representative person should be defined such that the probability is less than about 5 per cent that a person drawn at random from the population will receive a greater dose.

If such an assessment indicates that a few tens of people or more could receive doses above the relevant constraint, the characteristics of these people need to be explored. If, following further analysis, it is shown that doses to a few tens of people are indeed likely to exceed the relevant dose constraint, actions to modify the exposure should be considered. The Commission recognises the role that stakeholders can play in identifying characteristics of the representative person.

Involvement of stakeholders can significantly improve the quality, understanding, and acceptability of the characteristics of the representative person and the resulting estimated dose.The optimisation of radiological protection: Broadening the process - The principle of optimisation of radiation protection is defined by the Commission as

Название: Radiological Sciences Dictionary: Keywords, names and definitions
ISBN: 0340941677 ISBN-13(EAN): 9780340941676
Издательство: Taylor&Francis
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Цена: 3459 р.
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Описание: A technical dictionary for radiologists, radiographers and medical physicists, covering keywords, names and definitions applied to the technology of diagnostic radiology.

Автор: Martti Kormano
Название: Radiological Findings in Skin Diseases and Related Conditions
ISBN: 3131161213 ISBN-13(EAN): 9783131161215
Издательство: Thieme Verlagsgruppe
Цена: 7919 р.
Наличие на складе: Нет в наличии.

Описание: Dermatologic symdromes are seldom mentioned in the traditional radiologic textbooks . On the other hand, in the traditional textbooks on dermatology potential radiological findings are often ignored. About 20% of the patients in general practice have skin problems; in about two hundred disorders and malignant dieseases the first lesion often appears on the skin and radiological abnormalities appear at the same time. The systematic treatment of skin diseases with concurrent radiological findings in this book provides additional important information for the diagnosis of the condition. Summarizing the clinical features of the disorders and syndromes, the book also serves as a short reference book.

Автор: Donoghue
Название: Radiological Imaging of the Neonatal Chest
ISBN: 3540337482 ISBN-13(EAN): 9783540337485
Издательство: Springer
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Описание: This second, revised edition of “Radiological Imaging of the Neonatal Chest” provides a comprehensive and up-to-date discussion of the subject. It is written primarily from the point of view of the paediatric radiologist but will be of particular interest to all antenatal ultrasonographers, neonatologists, paediatric cardiologists, paediatricians and paediatric surgeons. It includes an update on clinical management and appraises the advantages of the various techniques available to image the newborn chest. There is particular emphasis on the impact of recent therapeutic advances on imaging findings. Dedicated chapters are included on antenatal and postnatal imaging of chest malformations, upper airway problems, infection and congenital heart disease, with special emphasis on the current role of magnetic resonance imaging, computed tomography and interventional therapy. This well-illustrated book contains important information for all those involved in caring for the neonate.

Автор: Devos
Название: Radiological Imaging of the Digestive Tract in Infants and Children
ISBN: 3540407332 ISBN-13(EAN): 9783540407331
Издательство: Springer
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Описание: This comprehensive, up-to-date and extensively illustrated volume offers a multimodality approach to gastrointestinal imaging in children and infants. The role of each of the currently available imaging techniques is considered carefully, and diagnostic dilemmas are discussed and illustrated. After an initial chapter that addresses pediatric gastrointestinal imaging in the emergency setting, detailed individual chapters are devoted to the esophagus, stomach and duodenum, accessory organs of digestion, small bowel and colon. A closing chapter focuses on pediatric interventional procedures performed with imaging guidance. Against the background of rapid recent advances in imaging technology and the distinctive aspects of gastrointestinal imaging in children and infants, this volume will serve as an essential reference work for all who are engaged in the field.

Автор: Icrp
Название: ICRP Publication 96: Protecting People Against Radiation Exposure in the Event of a Radiological Attack,96
ISBN: 0080446256 ISBN-13(EAN): 9780080446257
Издательство: Sage Publications
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Описание: Abstract - There is a need for professional advice on measures to be undertaken should a radiological attack occur. This report reaffirms the applicability of existing ICRP recommendations to such situations. It is mainly concerned with attacks involving 'radiological dispersion devices'.

Many aspects of emergency scenarios after a radiological attack may be similar to those arising from radiological accidents, but there are also differences. For instance, a radiological attack would probably be targeted at a public area, possibly in an urban environment, where the presence of radiation is not anticipated and the dispersion conditions commonly assumed for emergencies in nuclear facilities may not be applicable.First responders and rescuers need to be adequately trained and have the proper equipment to identify radiation and radioactive contamination. Radiological protection specialists must be available to provide advice.

It may be prudent to assume that radiological, chemical, and/or biological agents are nvolved until proven otherwise. This calls for an 'all-hazard' approach to the response. The main aim must be to prevent acute health effects of a 'deterministic' nature and restrict the likelihood of late health effects of stochastic nature such as cancer and hereditary effects.

A supplementary aim is to minimise environmental contamination and general disruption. Actions to avert exposures are much more effective than possible medical treatment after exposure has occurred. Responders at recovery and restoration should be protected according to normal occupational standards and dose limits.This restriction may be relaxed for informed volunteers undertaking urgent rescue operations, and is not applicable for volunteered life-saving actions.

However, specific protection measures are recommended for female workers who may be pregnant or nursing an infant. The immediate countermeasures to protect the public in the rescue phase are primarily caring for people with traumatic injuries and controlling access. Subsequent actions include respiratory protection, personal decontamination, sheltering, iodine prophylaxis (if radioiodines are involved) and temporary evacuation.

In the recovery phase, definitive relocation and resettlement may be needed in extreme cases.This phase may require restoration and cleanup, management of resulting radioactive waste, management of corpses containing significant amounts of radioactive substances, and dealing with long-term exposure caused by remaining radioactive residues. The guidance is based solely on radiological protection considerations and should be seen as a decision-aiding tool to prepare for the aftermath of a radiological attack. It is expected to serve as input to a final decision-making process that may include other societal concerns, consideration of lessons learned in the past, and the participation of stakeholders.

A radiological attack could cause radioactive contamination of consumer goods such as water, food and other commodities.This possible outcome, however, is unlikely to lead to significant internal contamination of a large number of people due to the large amounts of radioactive material that would be required to reach high levels of contamination. Intervention measures in the aftermath of the radiological attack should result in a systematic and flexible approach, taking into account the conditions and invoking actions as warranted by the circumstances. Many potential scenarios clearly cannot induce immediate severe radiation injuries.

In order to prevent overreaction, radiological protection decisions must be proportional to the magnitude of the radiological attack.

Автор: Arockia Doss
Название: MCQ Companion to Applied Radiological Anatomy
ISBN: 052152153X ISBN-13(EAN): 9780521521536
Издательство: Cambridge Academ
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Описание: This revision aid will be of great practical benefit to all radiology trainees studying for their professional examinations. The carefully structured questions and answers will enable trainees to undertake a systematic assessment of their knowledge, as well as highlighting areas where additional revision is required. Developed to complement its highly illustrated parent text, Applied Radiological Anatomy, both books can be used together or independently of one another. The choice of questions are relevant and useful for radiology trainees world-wide.