Long-Term Outcomes of Magnetic Sphincter Augmentation: A Comparative Study to Nissen Fundoplication.

Background: Magnetic sphincter augmentation (MSA) demonstrates improvement in gastroesophageal reflux disease (GERD) across multiple short-term studies. Long-term, single-arm studies show durable outcomes, but there is limited comparative data to Nissen fundoplication (NF).

Methods: We performed a retrospective propensity-matched cohort study of patients with GERD undergoing MSA or NF between 2012 and 2018.

Thirty- and 90-Day Morbidity and Mortality by Clavien-Dindo after Surgery for Antireflux and Hiatal Hernia.

Background: The historic morbidity and mortality rates of antireflux and hiatal hernia operation are reported as 3% to 21% and 0.2% to 0.5%, respectively.

Effect of Intrapleural Fibrinolytic Therapy vs Surgery for Complicated Pleural Infections: A Randomized Clinical Trial.

Importance: There is a paucity of high-quality prospective randomized clinical trials comparing intrapleural fibrinolytic therapy (IPFT) with surgical decortication in patients with complicated pleural infections.

Objective: To assess the feasibility, safety, and efficacy of an algorithm comparing tissue plasminogen activator plus deoxyribonuclease therapy with surgical decortication in patients with complicated pleural infections.

Design, Setting, And Participants: This parallel pilot randomized clinical trial was performed at a single urban community-based center from March 1, 2019, to December 31, 2021, with follow-up for 90 days.

The Novel Conduit: Challenges of Esophagectomy After Bariatric Surgery.

Metabolic surgery has been on the rise over the last 2 decades. As more literature has been being published regarding its efficacy in treating metabolic syndrome as well as advancements in surgical training and safety rise with it, metabolic surgery will in no doubt continue to increase in prevalence. Concomitantly, the prevalence of esophageal cancer is increasing.

The Nissen-Hill Hybrid Repair: Experience With the First 500.

Introduction: A new repair for gastroesophageal reflux and hiatal hernia, the Nissen-Hill hybrid repair, was developed to combine the relative strengths of its component repairs with the aim of improved durability. In several small series, it has been shown to be safe, effective, and durable for paraesophageal hernia, Barrett esophagus, and gastroesophageal reflux disease. This study represents our experience with the first 500 consecutive repairs for all indications.

Comparing Initial Surgery versus Fibrinolytics for Pleural Space Infections: A Retrospective Multicenter Cohort Study.

When drainage of complicated pleural space infections alone fails, there exists two strategies in surgery and dual agent-intrapleural fibrinolytic therapy; however, studies comparing these two management strategies are limited. To determine the outcomes of surgery versus fibrinolytic therapy as the primary management for complicated pleural space infections (CPSI). A retrospective review of adults with a CPSI managed with surgery or fibrinolytics between 1/2015 and 3/2018 within a multicenter, multistate hospital system was performed.

Changes in Distensibility Index During an Incremental POEM Myotomy.

Background: A longer myotomy for the treatment of achalasia is associated with worse gastroesophageal reflux disease despite palliating dysphagia. Recently, clinical outcomes have been correlated to the distensibility of the distal esophagus, which is measured intra-operatively using an endoscopic functional luminal image probe (EndoFLIP). We aimed to determine the minimum per oral endoscopic myotomy (POEM) length to allow for adequate distensibility index (DI).

Persistent N2 After Induction Is Not a Contraindication to Surgery for Lung Cancer.

Background: Surgical management for potentially resectable stage IIIA-N2 non-small cell lung cancer (NSCLC) is controversial. For some, persistent N2 disease after induction therapy is a contraindication to resection. We examined outcomes of a well-selected surgical cohort of postinduction IIIA-N2 NSCLC patients with persistent N2 disease.

Ineffective esophageal motility is not a contraindication to total fundoplication.

Introduction: Ineffective esophageal motility (IEM) is a physiologic diagnosis and is a component of the Chicago Classification. It has a strong association with gastroesophageal reflux and may be found during work-up for anti-reflux surgery. IEM implies a higher risk of post-op dysphagia if a total fundoplication is done.

Surgical Management of Non-Small Cell Lung Cancer Invading the Fissure: Less Is More?

Background: When a resectable lung cancer that invades across the fissure into an adjacent lobe is encountered, options include a bilobectomy on the right or a pneumonectomy on the left vs a parenchymal-sparing resection combined with a lobectomy. Although parenchymal-sparing combinations are technically possible, the available literature reporting on the related oncologic outcomes is limited. We sought to examine the influence of resection extent on overall survival and recurrence patterns in this scenario.

Not Following the Rules in Guideline Care for Lung Cancer Diagnosis and Staging Has Negative Impact.

Background: Recent studies have identified poor adherence to recommended guidelines in diagnosing and staging patients with non-small cell lung cancer (NSCLC), and this practice has been associated with numerous negative downstream effects. However, these reports consist predominantly of large administrative databases with inherent limitations. We aimed to describe guideline-inconsistent care and identify any associated factors within the Swedish Cancer Institute health care system.

Salvage Lung Resections After Definitive Chemoradiotherapy: A Safe and Effective Oncologic Option.

Background: Patients with locally advanced, non-small cell lung cancer treated with definitive chemoradiotherapy alone often demonstrate persistent or recurrent disease. In the absence of systemic progression, salvage lung resection after definitive chemoradiotherapy has been used as a treatment option. Given the paucity of data, we sought to evaluate the safety and efficacy of salvage pulmonary resections occurring greater than 90 days after definitive chemoradiotherapy.

Electronic Medical Record Inaccuracies: Multicenter Analysis of Challenges with Modified Lung Cancer Screening Criteria.

The National Comprehensive Cancer Network expanded their lung cancer screening (LCS) criteria to comprise one additional clinical risk factor, including chronic obstructive pulmonary disease (COPD). The electronic medical record (EMR) is a source of clinical information that could identify high-risk populations for LCS, including a diagnosis of COPD; however, an unsubstantiated COPD diagnosis in the EMR may lead to inappropriate LCS referrals. We aimed to detect the prevalence of unsubstantiated COPD diagnosis in the EMR for LCS referrals, to determine the efficacy of utilizing the EMR as an accurate population-based eligibility screening "trigger" using modified clinical criteria.

Staging System for Neuroendocrine Tumors of the Lung Needs to Incorporate Histologic Grade.

Background: Neuroendocrine tumors of the lung are staged with the American Joint Committee on Cancer (AJCC) TNM system for non-small cell lung cancer. However neuroendocrine tumors have a distinct clinical behavior with grade providing critical prognostic information. We aim to determine components of a tumor-specific staging system.

Use of a report card to evaluate outcomes of achalasia surgery: beyond the Eckardt score.

Background: Achalasia outcome is primarily defined using the Eckardt score with failure recognized as > 3. However, patients experience many changes after myotomy including new onset GERD, swallowing difficulties, and potential need for additional treatment. We aim to devise a comprehensive assessment tool to demonstrate the extent of patient-reported outcomes, objective changes, and need for re-interventions following myotomy.

Sublobar Resection in the Treatment of Peripheral Typical Carcinoid Tumors of the Lung.

Background: The role of sublobar resection in the treatment of pulmonary typical carcinoids is controversial. This study aims to compare long-term outcomes between sublobar and lobar resections in patients with peripheral typical carcinoid.

Methods: We retrospectively compared consecutive patients who underwent curative sublobar resection with patients who underwent lobectomy for cT1-3 N0 M0 peripheral pulmonary typical carcinoid in eight centers between 2000 and 2015.

Does Treatment of the Hiatus Influence the Outcomes of Magnetic Sphincter Augmentation for Chronic GERD?

Background: Hiatal dissection, restoration of esophageal intra-abdominal length, and crural closure are key components of successful antireflux surgery. The necessity of addressing these components prior to magnetic sphincter augmentation (MSA) has been questioned. We aimed to compare outcomes of MSA between groups with differing hiatal dissection and closure.

Large Cell Neuroendocrine Tumor Size >3 cm Negatively Impacts Long-Term Outcomes After R0 Resection.

Background: Minimal knowledge exists regarding the outcome, prognosis and optimal treatment strategy for patients with pulmonary large cell neuroendocrine carcinomas (LCNEC) due to their rarity. We aimed to identify factors affecting survival and recurrence after resection to inform current treatment strategies.

Methods: We retrospectively reviewed 72 patients who had undergone a curative resection for LCNEC in 8 centers between 2000 and 2015.

The decision to biopsy in a lung cancer screening program: Potential impact of risk calculators.

Objective: The National Lung Screening Trial demonstrated the benefits of lung cancer screening, but the potential high incidence of unnecessary invasive testing for ultimately benign radiologic findings causes concern. We aimed to review current biopsy patterns and outcomes in our community-based program, and retrospectively apply malignancy prediction models in a lung cancer screening population, to identify the potential impact these calculators could have on biopsy decisions.

Methods: Retrospective review of lung cancer-screening program participants from 2013 to 2016.

Endoscopic Approaches to Cricopharyngeal Myotomy and Pyloromyotomy.

Endoscopic cricopharyngeal myotomy has been demonstrated to be a safe and efficacious procedure with favorable outcomes for the treatment of cricopharyngeal dysfunction with or without Zenker diverticulum. It is a less invasive approach with decreased morbidity compared with the open approach and minimal reported complications. Peroral endoscopic pyloromyotomy is a novel technique for the treatment of gastroparesis.

The role of laparoscopic Nissen, Hill, and Nissen-Hill hybrid repairs for uncomplicated gastroesophageal reflux disease.

There are several elements that constitute the lower esophageal barrier against reflux. What characterizes the abnormality seen in gastroesophageal reflux disease (GERD) is the loss of an effective barrier combined with refluxed gastric contents. Several techniques including those described by Nissen, Toupet, and Hill have become options for reconstructing the physiologic barrier.

Laparoscopic Hill repair: 25-year follow-up.

Background: The open Hill repair for gastroesophageal reflux disease and hiatal hernia is remarkably durable, with a median 10-year reoperation rate of only 3% and satisfaction of 93%. No long-term data exist for the laparoscopic Hill repair (LHR).

Methods: Patients who underwent primary LHR at Swedish Medical Center for reflux and/or hiatal hernia at least 5 years earlier (1992-2010) were identified from an IRB-approved database.

Transversus Abdominis Plane Block Improves Perioperative Outcome After Esophagectomy Versus Epidural.

Background: Pain control is challenging during esophagectomy. An epidural is commonly used, but the sympathetic blockade can have unintended consequences such as hypotension or delayed return of bowel function. A transversus abdominis plane (TAP) block has the potential to control upper abdominal pain without these adverse consequences.

Tunneled pleural catheter use for pleural palliation does not increase infection rate in patients with treatment-related immunosuppression.

Purpose: Concerns for infections resulting from antineoplastic therapy-associated immunosuppression may deter referral for symptom palliation with a tunneled pleural catheter (TPC) in patients with malignant/para-malignant pleural effusions (MPE/PMPE). While rates of TPC-related infections range from 1 to 21%, those in patients receiving antineoplastic therapy with correlation to immune status has not been established. We aimed to assess TPC-related infection rates in patients on antineoplastic therapy, determine relation to immune system competency, and assess impact on the patient.