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Background: Laryngopharyngeal reflux (LPR) is a common otolaryngologic diagnosis. Treatment of presumed LPR remains challenging, and limited frameworks exist to guide treatment. Methods: Using RAND/University of California, Los Angeles (UCLA) Appropriateness Methods, a modified Delphi approach identified consensus statements to guide LPR treatment. Experts independently and blindly scored proposed statements on importance, scientific acceptability, usability, and feasibility in a four-round iterative process. Accepted measures reached scores with ≥ 80% agreement in the 7–9 range (on a 9-point Likert scale) across all four categories. Results: Fifteen experts rated 36 proposed initial statements. In round one, 10 (27.8%) statements were rated as valid. In round two, 8 statements were modified based on panel suggestions, and experts subsequently rated 5 of these statements as valid. Round three's discussion refined statements not yet accepted, and in round four, additional voting identified 2 additional statements as valid. In total, 17 (47.2%) best practice statements reached consensus, touching on topics as varied as role of empiric treatment, medication use, lifestyle modifications, and indications for laryngoscopy. Conclusion: Using a well-tested methodology, best practice statements in the treatment of LPR were identified. The statements serve to guide physicians on LPR treatment considerations. [ABSTRACT FROM AUTHOR]

Gastroesophageal reflux disease (GERD) is prevalent and may be associated with both esophageal and extraesophageal syndromes, which include various pulmonary conditions. GERD may lead to pulmonary complications through the "reflux" (aspiration) or "reflex" (refluxate‐triggered, vagally mediated airway spasm) mechanisms. While GERD may cause or worsen pulmonary disorders, changes in respiratory mechanics due to lung disease may also increase reflux. Typical esophageal symptoms are frequently absent and objective assessment with reflux monitoring is often needed for diagnosis. Impedance monitoring should be considered in addition to traditional pH study due to the involvement of both acidic and weakly acidic/nonacidic reflux. Antireflux therapy may improve outcomes of some pulmonary complications of GERD, although careful selection of a candidate is paramount to successful outcomes. Further research is needed to identify the optimal testing strategy and patient phenotypes that would benefit from antireflux therapy to improve pulmonary outcomes. [ABSTRACT FROM AUTHOR]

In symptomatic young patients with gastroesophageal reflux symptoms, early identification of progressive gastroesophageal reflux disease (GERD) is critical to prevent long‐term complications associated with hiatal hernia, increased esophageal acid and nonacid exposure, release of proinflammatory cytokines, and development of intestinal metaplasia, endoscopically visible Barrett's esophagus, and dysplasia leading to esophageal adenocarcinoma. Progression of GERD may occur in asymptomatic patients and in those under continuous acid‐suppressive medication. The long‐term side effects of proton‐pump inhibitors, chemopreventive agents, and radiofrequency ablation are contentious. In patients with early‐stage disease, when the lower esophageal sphincter function is still preserved and before endoscopically visible Barrett's esophagus develops, novel laparoscopic procedures, such as magnetic and electric sphincter augmentation, may have a greater role than conventional surgical therapy. A multidisciplinary approach to GERD by a dedicated team of gastroenterologists and surgeons might impact the patients' lifestyle, the therapeutic choices, and the course of the disease. Biological markers are needed to precisely assess the risk of disease progression and to tailor surveillance, ablation, and management. [ABSTRACT FROM AUTHOR]

Although the results of a laparoscopic repair of a paraesophageal hernia are convincing and accepted, controversies still persist regarding indications for elective repair, the need for a concurrent fundoplication, the use of mesh, and the need for a Collis gastroplasty. This article is a description of our surgical approach to the patient with a paraesophageal hernia in need of a repair. [ABSTRACT FROM AUTHOR]

Obesity currently affects 78.6 million people (33%) in the United States and is expected to increase to over 50% of the population by 2030. This epidemic is fueled by the growing rate of obesity in adolescents. The new science of obesity indicates that there is a tipping point at which genetic resetting occurs and it is reached when adipose tissue dysfunction occurs. It is becoming clear that obesity is less an ongoing personal choice than a fact of biology. With this review, we aim to describe the epidemiology of obesity and the associated comorbidities. [ABSTRACT FROM AUTHOR]

Introduction: The outcomes for enhanced recovery after surgery (ERAS) have yet to be thoroughly studied in minimally invasive esophageal surgery. In this review, we examine the literature to provide an overview of the current state of ERAS in minimally invasive esophageal surgery.Methods: We searched the PubMed database up to January 2018 for relevant literature. We reviewed two randomized controlled trials, one Cochrane Review, two meta-analyses, three systematic reviews, three prospective cohort studies, three retrospective case-control studies, one consecutive series, and several other studies pertaining to ERAS in minimally invasive esophageal surgery.Results: Compared with conventional perioperative care, ERAS pathways after minimally invasive esophageal procedures reduce postoperative hospital length of stay, encourage earlier return of bowel function, increase cost savings, and do not significantly change perioperative complication rates.Conclusions: We recommend that patients undergoing minimally invasive esophageal surgery enter a postoperative ERAS pathway to maximize recovery. ERAS pathways offer the best opportunity for successful postoperative recovery without negatively impacting patient safety. [ABSTRACT FROM AUTHOR]

Background: Patients with Barrett's esophagus (BE) are at increased risk of developing esophageal adenocarcinoma (EAC). The incidence of EAC is rising faster than any other cancer.Discussion: Patients with BE have a 30- to 40-fold increased risk of EAC. In the past 20 years, there have been dramatic advances in our understanding of the incidence and natural history of BE. Endoscopic treatment of BE is evolving. Even early EAC has been treated without esophagectomy and good oncologic results in the modern era. [ABSTRACT FROM AUTHOR]

In the last three decades, with the advancement of laparoscopic and thoracoscopic surgery, minimally invasive approaches for benign and malignant diseases of the esophagus have been developed and more experience is starting to accumulate across the world. Minimally invasive esophagectomy (MIE) has demonstrated acceptable lymph node retrieval, good postoperative outcomes, and low mortality. In this article, we review our preferred technique of MIE for adenocarcinomas of the gastroesophageal junction and distal esophagus. [ABSTRACT FROM AUTHOR]

Background: Innovation has been a central focus of the Department of Surgery at the Brigham and Women's Hospital since its very inception. Here we review examples of innovations originating in this Department and analyze factors that have been critical to successful innovation. Finally, we discuss challenges to sustainability of innovation in this Department.Methods: Narrative review of the literature, interviews, and personal observations.Results: Examples of innovations reviewed here were each dependent on three critical elements: 1) multidisciplinary collaboration among surgical innovators and individuals outside of surgery who offered complementary skills and expertise, 2) a rich institutional environment that sustained a diverse complement of innovators working in close proximity, and 3) Department Chairmen who facilitated the work of innovators and promoted their contributions, rather than seeking personal prestige or financial gain. Contemporary challenges to sustainability of innovation include the prevailing emphasis on clinical efficiency and on cost containment.Conclusion: We have identified factors critical to successful innovation in a Department of Surgery. The relevance of these factors is unlikely to be diminished, even in the changing landscape of modern medicine. [ABSTRACT FROM AUTHOR]

Introduction: Innovative strategies to reduce costs while maintaining patient satisfaction and improving delivery of care are greatly needed in the setting of rapidly rising health care expenditure. Intensive care units (ICUs) represent a significant proportion of health care costs due to their high resources utilization. Currently, the decision to admit a patient to the ICU lacks standardization because of the lack of evidence-based admission criteria. The objective of our research is to develop a prediction model that can help the physician in the clinical decision-making of postoperative triage.Materials and Methods: Our group identified a list of index events that commonly grants admission to the ICU independently of the hospital system. We analyzed correlation among 200 quantitative and semiquantitative variables for each patient in the study using a decision tree modeling (DTM). In addition, we validated the DTM against explanatory models, such as bivariate analysis, multiple logistic regression, and least absolute shrinkage and selection operator.Results: Unlike explanatory modeling, DTM has several unique strengths: tree models are easy to interpret, the analysis can examine hundreds of variables at once, and offer insight into variable relative importance. In a retrospective analysis, we found that DTM was more accurate at predicting need for intensive care compared with current clinical practice.Discussion: DTM and predictive modeling may enhance postoperative triage decision-making. Future areas of research include larger retrospective analyses and prospective observational studies that can lead to an improved clinical practice and better resources utilization. [ABSTRACT FROM AUTHOR]

Surgical correction of achalasia using laparoscopic Heller myotomy with Dor fundoplication is argued to be the gold standard treatment for patients with achalasia. The goal of this technical report is to illustrate our preferred approach to patients with achalasia and to provide the reader with a detailed description of our operative technique, its rationale, and our pre and postoperative management. [ABSTRACT FROM AUTHOR]

The goal of this article is to illustrate the current minimal invasive approaches to patients with epiphrenic diverticulum in terms of preoperative evaluation, surgical technique, and outcomes. Two techniques will be presented: a laparoscopic and a video-assisted thoracic repair. Indications for each technique will be discussed as well as proper patient selection and management. Current controversies in the treatment of patients with this rare disease will be addressed. [ABSTRACT FROM AUTHOR]

The management of paraesophageal hernia (PEH) can be challenging due to the lack of consensus regarding indications and principles of operative treatment. In addition, data about the pathophysiology of the hernias are scant. Therefore, the goal of this review is to shed light and describe the classification, pathophysiology, clinical presentation, and indications for treatment of PEHs, and provide an overview of the surgical management and a description of the technical principles of the repair. [ABSTRACT FROM AUTHOR]

Lung transplantation is a radical but life-saving treatment option for patients with end-stage lung diseases, such as idiopathic pulmonary fibrosis (IPF) and scleroderma. In light of the proposed association and controversy linking gastroesophageal reflux disease (GERD) to IPF and lung transplant outcome, the American Gastroenterological Association convened during the DDW in Washington in May 2015 a multidisciplinary group of experts in the field of GERD and lung transplantation to make considerations about the care of these patients based on available data and subsequent expert panel discussion at this symposium. The following topics were discussed: (1) pathophysiology of GERD-induced pulmonary symptoms, (2) GERD evaluation before and after lung transplantation, (3) outcome of lung transplantation for IPF and scleroderma, and (4) role of laparoscopic fundoplication before or after lung transplantation. [ABSTRACT FROM AUTHOR]

Background: Antireflux surgery (ARS) has been associated with improved lung transplant outcomes. Pre-transplant ARS has been shown in small studies to improve pulmonary function among transplant candidates with gastroesophageal reflux disease (GERD). Although early post-transplant ARS has been shown to be effective in reducing chronic rejection, the optimal timing of ARS in transplant recipients remains unclear. The aim of this study is to evaluate the time to early allograft injury among lung transplant recipients by timing of ARS.Methods: This was a retrospective cohort study of lung transplant recipients undergoing ARS before or after transplantation at a tertiary care center since 2007, with at least 1-year follow-up. Early allograft injury was defined clinically and histologically as acute rejection or lymphocytic bronchiolitis, occurring within the first year after transplantation. In accordance with prior studies, the cutoff between early and late post-transplant ARS was set at 6 months. Time-to-event analysis using the Cox proportional hazards model was applied to assess the relationship between timing of surgery and early allograft injury. Subjects not meeting this outcome were censored at 1 year in the time-to-event analysis. Fisher’s exact test for binary variables and Student’s t test for continuous variables were performed to assess for differences among the three groups: ARS pre-transplant, ARS early post-transplant, and ARS late post-transplant.Results: Forty-eight subjects (60% men, mean age 55) met the inclusion criteria for the study. Patient demographics, pre-transplant cardiopulmonary function, BMI, CMV status, and PPI exposure were similar between groups. Kaplan-Meier analysis demonstrated significantly increased early allograft injury in late post-transplant ARS patients compared with both pre-transplant (log-rank p = 0.007) and early post-transplant (log-rank p = 0.05) patients, as well as a significant trend across groups (log-rank p = 0.005). No significant difference between pre- and early post-transplant groups was noted. Three ARS failures were noted in the pre- and late post-transplant groups. Complications included one death due to aspiration pneumonia in a late post-transplant ARS recipient. No early post-transplant ARS patients experienced ARS failure or complications.Conclusion: Late post-lung transplant ARS resulted in increased risk of early allograft injury compared to pre-transplant and early post-transplant ARS. Both pre- and early post-transplant ARS appear equally safe and effective in improving lung transplant outcomes. These findings support consideration of aggressive reflux testing and application of antireflux measures before or soon after transplantation to minimize the impact of reflux on allograft injury. [ABSTRACT FROM AUTHOR]

Introduction: Several studies have confirmed that gastroesophageal reflux disease (GERD) in lung transplant patients is a risk factor for the development and progression of bronchiolitis obliterans syndrome (BOS), a form of rejection after lung transplantation. Moreover, numerous reports indicate that surgical correction of GERD may control the decline in lung function characteristic of BOS. Although laparoscopic fundoplication is an accepted treatment option for these patients with GERD, the surgical technique, which often includes a laparoscopic pyloroplasty, has not been standardized.Methods: The purpose of this article is to describe a step-by-step approach to the laparoscopic treatment of GERD in lung transplant patients. We also address specific technical concerns encountered in the surgical management of this high-risk patient population; we provide data on the safety of this operation; and we illustrate the evidence-based rationale for each technical step of the procedure. [ABSTRACT FROM AUTHOR]

The treatment of hydatidosis traditionally consisted of surgery with a perioperative course of anthelmintic medications. However, percutaneous aspiration, injection, and reaspiration (PAIR) combined with oral albendazole has been recently shown to be as effective as surgery in the treatment of liver hydatidosis. We report a 20-year-old female immigrant from Western Europe who presented with discomfort in her upper abdomen. Computed tomography revealed a 5.7 x 7 x 5.9-cm cyst in segment 7 of the liver and a 17 x 15-cm cyst in the spleen in contiguity with the hilar vessels. Indirect hemaglutination test confirmed hydatidosis. A strategy with two different surgical approaches was designed to treat her condition: laparoscopic splenectomy and ultrasound-guided PAIR of the liver cyst. The patient was discharged on postoperative day 5, and at 18 months follow-up, she is free of symptoms. [ABSTRACT FROM AUTHOR]

The transoral division of the esophageal-diverticula septum with a linear stapler, with CO2 laser, or with harmonic scalpel under rigid endoscopy has revolutionized the surgical management of Zenker's diverticula. Nevertheless, the open approach still plays a role in select cases. Our goals are to illustrate the techniques and the results of our tailored approach to the surgical management of Zenker's diverticula in U.S. veterans. [ABSTRACT FROM AUTHOR]

The etiology of pneumatosis and portal venous gas in ischemic colitis is debated, but one theorized cause is transmural ischemia and subsequent bacterial translocation. Traditionally though as a surgical emergency, today not all patients with pneumatosis and portal venous gas need an operation. We have reviewed recent published algorithms and applied them to our practice. [ABSTRACT FROM AUTHOR]

A response from the author of the article "Hoarseness and laryngopharyngeal reflux" in the 2015 issue is presented.

IMPORTANCE Current approaches to the diagnosis and subsequent management o f specific voice disorders vary widely among primary care physicians (PCPs). In addition, sparse literature describes current primary care practice patterns concerning empirical treatment for vocal disorders. o b j e c t iv e To examine how PCPs manage patients with dysphonia, especially with regard to laryngopharyngeal reflux. DESIGN, SETTING. AND PARTICIPANTS Prospective, questionnaire-based study by an academic laryngology practice among academic PCPs from all major US geographic regions. MAIN OUTCOMES AND MEASURES A 16-question web-based survey, distributed via e-mail, concerning management and possible empirical treatment options for patients with dysphonia. RESULTS Of 2441 physicians who received the e-mail broadcast, 314 (12.9%) completed the survey. Among those who completed the survey, 46.3% were family practitioners, 46.5% were trained in internal medicine, and 7.2% identified as specialists. Among all respondents, 64.0% preferred to treat rather than immediately refer a patient with chronic hoarseness (symptoms persisting for >6 weeks) o f unclear origin. Reflux medication (85.8%) and antihistamines (54.2%) were the most commonly selected choices for empirical treatment. Most physician respondents (79.2%) reported that they would treat chronic hoarseness with reflux medication in a patient without evidence o f gastroesophageal reflux disease. CONCLUSIONS AND RELEVANCE: Most PCPs who responded to our survey report empirically treating patients w ith chronic hoarseness o f unknown origin. Many physician respondents were willing to empirically prescribe reflux medication as primary therapy, even when symptoms of gastroesophageal reflux disease were not present. These data suggest that PCPs strongly consider reflux a common cause o f dysphonia and may empirically treat patients having dysphonia with reflux medication before referral. [ABSTRACT FROM AUTHOR]

Presents images which are provided to test the diagnostic capability of physicians. Forty-five-year-old woman with a three-day history of vomiting and generalized abdominal pain; Afebrile and stable patient in moderate distress; Mild diffuse abdominal tenderness; Absence of peritoneal signs; Discrete intra-abdominal mass; Images from abdominal computed tomography.

Focuses on the impact of transplanting an unhealthy organ from a living donor on the recipient's life. Awareness of the recipient that survival entails a reduction in the quality of life; Freedom of choice of the recipient who will carry on the consequences of the transplant; Resolution of two issues, the right to live and quality of life.