[Prevention and therapy of hemorrhage in the HNO region. Specialist and interdisciplinary aspects].

Otolaryngological bleeding is a highly dangerous condition because it is frequently located close to the upper airways. Additionally, it is often unexpected, especially in children, and can injure important nervous structures of the craniocervical region. Over the years, a broad spectrum of algorithms, innovative technologies and therapeutic options have been developed to reduce the incidence of hemorrhages and improve therapy. Nowadays, close cooperation with an hemostaseologist, anesthesiologist and interventional radiologist is necessary for finding the best strategies for the management of bleeding disorders and vascular lesions. This interdisciplinary dialog, combined with an intimate knowledge of the specific otolaryngological techniques, is the precondition for finding an adequate therapy and fulfilling the increasing medico-judicial and economic requirements. We present an overview of the actual and proved concepts for the management of hemorrhage in order to enable the reader to optimize treatment, to increase safety and comfort for the bleeding patient, and to fulfill the medico-judicial and economic requirements.