ISBN-13: 9783642623677 / Angielski / Miękka / 2012 / 674 str.
ISBN-13: 9783642623677 / Angielski / Miękka / 2012 / 674 str.
Understanding X-Rays is a book planned to fill the gap between basic and advanced knowledge of Radiology.It meets the moment when a - diologist is not available, and a diagnosis is required. Each section is introduced by a chapter on how to understand X-rays, encouraging a complete and systematic approach to radiographs focusing on every part of the image.A three-point approach is presented, consi- ing of the quick look, a systematic detailed scrutiny of the images, and - nally a brief look at review areas . Most difficulties in interpreting radiographs do not arise from iden- fying the clearly normal or abnormal, but the huge grey expanse between. Therefore, normal variants that may masquerade as disease are discussed in detail.Likewise, common appearances, often incidental and unimp- tant, are covered thoroughly, as these appearances can readily be misint- preted as being due to significant disease. The chapters on disease entities follow a logical sequence of conge- tal, traumatic, infective, neoplastic and miscellaneous conditions. Po- traumatic sequelae are discussed in much greater detail in each section. To limit the handbook to a pocket-sized format, certain aspects of Radi- ogy receive scant attention and some are excluded altogether.(The foll- ing are not included: physics, instrumentation, machine construction, - teriography, and ultrasound imaging of obstetrics, the eye and vascular structures.Aspects such as congenital heart disease, bone dysplasias, bone tumours and barium meal examinations are not discussed at any length)."