This book is a team effort to provide you with up-to-date management of Acute Urology problems. It is a collection of solutions for frequent On Call Urology cases. It provides clear guidance and illustrations to help you on your daily work, and it is a refresher for most senior Urologists. It's been designed to be user friendly and practical. It will hopefully make your life easier and will help you to learn the tasks required to provide good emergency care in the speciality. All superfluous information or controversies have been deliberately omitted. Mr Jorge Clavijo