Description
Springer Transanal Stapling Techniques for Anorectal Prolapse 1st Editon 2011 Softbound by David Jayne, Angelo Stuto
It has never been easy to introduce new concepts and therapeutic in-terventions into surgical practice. When attempting to do so, one is faced with the interagency of traditional dogma, which still in this era of evidence-based medicine tends to dominate the surgical thought pr- ess. This is particularly so in the area of coloproctology, where prejudice and personal opinion often influence objective analysis whenever tradition is challenged. A large body of literature on anorectal prolapse has accumulated over the years; although much is based on personal viewpoint rather than scientific evidence, it has nevertheless been passed down through the generations as ac-cepted wisdom and practice. As a consequence, it is a challenge to change the mindset of a generation of surgeons and to introduce new concepts and novel techniques which at first might appear to be a radical departure from conventional teaching. It is obviously not possible to present the basis for the develop-ment of transanal stapling techniques for anorectal prolapse in this Foreword; this is dealt with in detail elsewhere in this book. The in-terested reader will have the opportunity to share in the new and emerging concepts surrounding anorectal prolapse and to deepen their understanding of the pat- physiology and basis for surgical correction. Although hemorrhoidal disease and external rectal prolapse have been known about for centuries, the understanding of internal rectal prolapse (intussusception) and rectocele has only really advanced with the emergence of radiological imaging tech-niques, such as defecography. Historical Background: Treatments for Hemorrhoids and ODS Prior to Transanal Stapling Techniques.- Anatomy and Physiology of Anorectal Prolapse.- Diagnosis of Hemorrhoids and ODS.- Evaluation of Patients with Symptomatic Hemorrhoids and Obstructed Defecation.- Patient Selection for Stapled Hemorrhoidopexy and STARR.- Stapled Hemorrhoidopexy: The Technique.- Stapled Transanal Rectal Resection Procedure.- The Evidence for Stapled Hemorrhoidopexy and STARR.- Areas of Controversy and Future Research.