This book aims to help the reader who is confused by the multiplicity of diseases with similar symptoms in different patients. Consequently, the chapters are noticeably sign-oriented rather than disease-oriented, each dealing with one of the four cardinal modalities

of HRCT presentation;, namely, the reticular, nodular, alveolar and cystic patterns. Each chapter is introduced by a list of diseases, immediately followed by a detailed description, thoroughly illustrated. Each isThe chapters are thoroughly illustrated with high-quality, enlarged images, which, like counterpoint, provide the rhythm to the written text.

When dealing with the diseases within each pattern, only the pertinent of themones are taken into account. This is a feature unique to this book, which sees the same disease being introduced even two or three times.

Often, clinical presentation, history and HRCT are sufficient for making a diagnosis and defining disease management; in other cases, further investigation is required to obtain a more confident diagnosis, or to stage grade the activity of the disease more precisely. Consequently, the contribution of other techniques involved in diagnostic refinement are highlighted (bronchoalveolar lavage, bronchoscopic or thoracovideoscopic biopsy, open chest surgery).

Zusammenfassung
Maffessanti & Dalpiaz Would you set off on a car journey Would you set off on a car journey without first having filled up with gas? Would you travel around the South of France without a roadmap? Would you head off for Ireland without first finding out about its history? Would you go trekking in Nepal without first finding out who your traveling companions were? Would you take part in a tour of India without knowing what you were to see and the diffic- ties you would face? How this book The idea for this book came about some time ago at Corvara (Italy, in the Alps). Lorenzo Bonomo had came about decided to organize Radiology courses in the snowfields according to the undeniable principle mens sana in corpore sano, entitling them High Altitude Radiology. Each day was devoted to an organ and that year was dedicated to the diffuse diseases. We were responsible for the chest and we had organized our lessons in an entirely interdisciplinary fashion, because either diffuse infiltrative lung diseases are treated in this way, or not much is understandable. Who are From the idea to its realization, the development of the volume was not easy. We began with a clinician, the authors a pathologist and four radiologists. With time someone was lost along the way and someone new came on board, as often happens on any long journey.

Inhalt

Anatomy. Bronchovascular bundles. Bronchi, arteries and veins. Secondary lobule. Definition. Centrilobular interstitium. Intralobular interstitium. Perilobular interstitium. Pleural-parenchymal interface. Pleura and subpleural space.- Key Pattern: Reticular pattern. Definition. Smooth. Nodular. Irregular. Nodular pattern. Definition. Centrilobular. Random. Perilymphatic. Alveolar pattern. Definition. Mixed-density, acute. Mixed-density, chronic. Mosaic oligemia with air-trapping. Tree-in-bud. Cystic pattern. Definition. Clusters of grapes. String of pearls. Honeycombing. Random cysts.- Reticular Diseases. Amyloidosis, interstitial. Asbestosis, early. Collagen vascular diseases, early. Drug toxicity. HP, chronic. LC. NSIP. PE, interstitial. Sarcoidosis, fibrosing. UIP, early.- Nodular Diseases. HP, subacute. LCH, early. LIP. Metastases. RB-ILD. Sarcoidosis, granulomatous. Silicosis. TB, miliary. Large rounded opacities.-Alveolar Diseases. AIP. ARDS. BAC. CB. CEP. DAH. DIP. Drug toxicity. HP, acute. Infections, endobronchial. MALToma. OP. PAP. PCP. PE, alveolar.- Cystic Diseases. Asbestosis, advanced . Bronchiectasis, cystic. CF. Collagen vascular diseases, advanced. Emphisema. LAM. LCH, advanced. UIP, advanced.- Glossary.- Subject Index.-