Novedades del último mes en eBooks de Cirugía general y especialidades

"Desde la publicación de Fundamentos de la nueva mecánica cardíaca: la bomba de succión, hace diez años, ha habido una fructífera sucesión de estudios e investigaciones de estos brillantes científicos que ampliaron los conocimientos de la mecanica cardiaca y de las estructuras y bandas musculares del miocardio. Hallaron la presencia de un tejido oseo o cartilaginoso que denominaron fulcro cardiaco, donde inician y terminan las bandas del miocardio, y que sirve de sosten a todo el sistema; documentaron tambien el hallazgo de la lubricacion de todo el entramado muscular del corazon.Estos conocimientos enriquecen lo que sabiamos de la anatomia, la fisiologia y la contraccion mecanica del corazon, y gracias a los resultados se posibilitan mejores tratamientos para la insuficiencia cardiaca. Hasta ahora, los cardiologos explicabamos la contraccion del corazon y sus fallas con la Ley de Starling, ahora se agregan estos nuevos conceptos de torsion y detorsion miocardica, y la consecuente succion protodiastolica por contraccion de sectores que contribuyen a la detorsion y expansion activa de las cavidades ventriculares generando un movimiento aspirativo de la sangre y un ciclo cardiaco de tres tiempos. Ademas, explican la perdida de capacidad aspirativa de los ventriculos por su dilatacion, cuando se pierde parte de la torsion y detorsion miocardica, por ende, la eficiencia como bomba del corazon. Realmente estoy convencido de que con estos hallazgos se han abierto grandes lineas de investigacion para el futuro de la comprension de la insuficiencia cardiaca" (Dr. Pedro Cossio).

Atlas de Anatomia Aplicada à Cirurgia da Malformação Arteriovenosa Cerebral é uma obra singular que une, de forma didática e prática, o rigor da anatomia à arte da microcirurgia.Apresenta, passo a pa

Contiene conceptos básicos de todas las materias en las que se sustenta la cirugía. Estandarización en 10 tiempos de todas las técnicas quirúrgicas realizadas por el autor en 50 años; incluyendo todos los ambitos de la cirugia general. Cirugia de cabeza y cuello, torax, abdomen, pelvis, vascular periferica y cirugia plastica reparadora al alcance del cirujano general, tambien principios basicos de anestesia.

Hemorrhoids: Common Questions and Answers is a clear, compassionate, and practical guide for anyone seeking relief from one of the most common yet misunderstood health concerns. Written in an accessible and reassuring style, this book breaks through embarrassment and confusion to offer straightforward explanations that help readers finally understand what hemorrhoids areand what they are not. Inside, readers will discover a grounded overview of the causes, types, and symptoms of hemorrhoids, presented in a way that removes fear and replaces it with clarity. The book demystifies how lifestyle, diet, digestion, and everyday habits contribute to flare-ups, giving readers a foundation for informed care and prevention. This guide also explores the key differences between internal and external hemorrhoids, helping readers recognize what their symptoms mean and when it may be time to seek medical attention. Each answer aims to reduce anxiety while emphasizing practical steps that can be taken at home. Effective treatments are covered in detail, from simple home remedies and over-the-counter options to non-invasive procedures and medical interventions. Readers will learn what actually works, what to avoid, and how to choose the right approach depending on severity and comfort level.

Can we approach the creator of our perceptions and images of reality? Can we do it through Osteopathy? Can we do it with our hands?"Of all the parts of the body, the brain should be the most attractive one," said Andrew Taylor Still. But, What did he mean by that?The science-fiction future already inhabits the present. The future has already arrived. In this era of augmented reality, neurosciences, cyborgs, nanotechnology, biotechnology, genetic reconfiguration, and laboratories ruling the world What does Osteopathy have to say about the Brain? Is it possible to approach it through our philosophical and therapeutic paradigms? Is it possible to verify it? What did Still say about these matters? Do those old principles apply to this new world and "order"? Will we have to change Osteopathy, make it better, or return to the ancient foundational principles?Answering some of these questions -and reformulating many others- is the task of this journey through the pages of this book.It is impossible to know all the studies on neuroscience. But what is very possible (and also necessary) is to gather the principles of Nature into our satchel and use the Osteopathic Mind to approach the Brain.Welcome to this infinite journey