Introduction—Vargo Sedation Pharmacology—DeLegge Informed Consent for Endoscopic Sedation—Feld Periprocedure Assessment for Endoscopic Procedures— Kwo Levels of Sedation—Lightdale Training in the Administration of Specific Agents for Moderate Sedation—Gerstenberger Training in Airway/Rescue Techniques and Management of Complications—Rex Anesthesiologist Assistance for Endoscopic Procedures— Var...

PURPOSE The purpose of this study is to determine which clinical symptoms/signs and computed tomography (CT) signs can help in distinguishing ruptured from simple appendicitis. MATERIALS AND METHODS The medical records and CT findings of 202 consecutive patients with surgically proven acute appendicitis were retrospectively reviewed and compared between 2 groups with and without appendiceal r...

Adenocarcinoma as a cause of acute appendicitis is unusual, occurring in approximately 1.0% of all cases of appendicitis. Nevertheless, management of appendiceal adenocarcinoma as a routine appendicitis may have an adverse outcome for the patient. Iatrogenically, a contained malignant process may be converted into a disseminated disease that will have a lethal outcome. Staging of appendiceal ad...

Appendicitis and endometriosis are commonly encountered surgical problems. Endometrial involvement of the appendix is rare and very few cases have been reported in the literature. True diagnosis of appendix invagination is highly difficult due to variable symptoms. Noting the findings which are in favour of invagination in patients diagnosed with acute appendicitis is of great significance in o...

These supplemental materials provide appendices not included in the main text. Supplemental Appendix C gives derivations for the examples given in Sections 4 and 5. Supplemental Appendix D considers feasible versions of the procedures in Section 3 in the case with unknown error distribution and derives their asymptotic efficiency. Supplemental Appendix E gives some auxiliary results used for re...

Women's Health Surveillance Report Marie DesMeules, Donna Stewart, Arminée Kazanjian, Heather McLean, Jennifer Payne, Bilkis Vissandjée The Women's Health Surveillance Report was funded by Health Canada, the Canadian Institute for Health Information (Canadian Population Health Initiative) and the Canadian Institutes of Health...

Executive Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Methodology in Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Results . . . . . . . . . . . . ....

PURPOSE Pathologic evaluation of the appendix after appendectomy is routine and can identify unexpected findings. We evaluated our experience in children undergoing appendectomy to review the clinical course of patients with unexpected appendiceal pathology. METHODS After IRB approval, a retrospective review was conducted on patients who underwent appendectomy from January 1, 1995 to March 1,...

BACKGROUND The aims of this study were to evaluate the incidence of synchronous appendiceal neoplasm in patients with colorectal cancer, and to determine its clinical significance. METHODS Pathological reports and medical records were reviewed of patients with colorectal adenocarcinoma who underwent oncological resection of the tumor together with appendectomy at the Faculty of Medicine Sirir...