General Anesthetics in CAncer REsection Surgery (GA-CARES) randomized multicenter trial of propofol vs volatile inhalational anesthesia: protocol description.

Background: Studies indicate that patients can be "seeded" with their own cancer cells during oncologic surgery and that the immune response to these circulating cancer cells might influence the risk of cancer recurrence. Preliminary data from animal studies and some retrospective analyses suggest that anesthetic technique might affect the immune response during surgery and hence the risk of cancer recurrence. In 2015, experts called for prospective scientific inquiry into whether anesthetic technique used in cancer resection surgeries affects cancer-related outcomes such as recurrence and mortality.

Management of diffuse alveolar hemorrhage in the hematopoietic stem cell transplantation population: A systematic review.

Pulmonary complications post-hematopoietic stem cell transplantation (HSCT) such as diffuse alveolar hemorrhage (DAH) can occur in 2% to 14% of HSCT patients and have a mortality greater than 80%. Diffuse alveolar hemorrhage is considered to be an inflammatory response; therefore, HSCT patients are primarily treated with different types of systemic corticosteroids with varying dosages. Other treatments currently reported in the literature in conjunction with corticosteroids include aminocaproic acid, recombinant factor VIIa (rFVIIa), and etanercept.

Creating a Pathway for Multidisciplinary Shared Decision-Making to Improve Communication During Preoperative Assessment.

Shared decision-making (SDM) is essential for high-quality surgical care. Barriers to SDM exist in clinical practice but there is evidence these obstacles can be overcome. SDM requires clinician and patient engagement.

A novel anesthesiologist-led multidisciplinary model for evaluating high-risk surgical patients at a comprehensive cancer center.

The objective of this retrospective analysis was to describe the development and implementation of an anesthesiologist-led multidisciplinary committee to evaluate high-risk surgical patients in order to improve surgical appropriateness. The study was conducted in an anesthesia preoperative evaluation clinic at an academic comprehensive cancer center. One hundred sixty-seven high-risk surgical patients with cancer-related diagnoses were evaluated and discussed at a High-Risk Committee (HRC) meeting to determine surgical appropriateness and optimize perioperative care.

Factors associated with an increased risk of perioperative cardiac arrest in emergent and elective craniotomy and spine surgery.

Objective: Cardiac arrest following neurosurgery is a devastating complication associated with significant postoperative morbidity and mortality. There are no published studies that have used a large and robust multicenter database to specifically examine demographic and surgical risk factors associated with cardiac arrests following craniotomy and spine surgeries, respectively.

Patients And Methods: We retrospectively analyzed data from the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database for the period between January 1, 2007 and December 31, 2013, focusing on cardiac arrest associated with craniotomy and spine surgery from the intraoperative period to 30days after surgery.

Analysis of Variability in Intraoperative Fluid Administration for Colorectal Surgery: An Argument for Goal-Directed Fluid Therapy.

Background: Fluid therapy in the perioperative period varies greatly between anesthesia providers and may have a negative impact on surgical outcomes.

Methods: We conducted a retrospective analysis of 705 elective colorectal cases consisting of colectomies, ileocolic resections, and low anterior resections at an academic institution from January 1, 2010 to May 29, 2015, collected by our electronic medical record before implementation of Enhanced Recovery After Surgery (ERAS) pathways.

Results: The mean for total crystalloid administration was 2578 mL with a standard deviation (SD) that was approximately 50% of the mean value.

Analysis of Unplanned Postoperative Admissions to the Intensive Care Unit.

Purpose: To investigate factors associated with unplanned postoperative admissions to the intensive care unit (ICU).

Methods: Data from the National Anesthesia Clinical Outcomes Registry (NACOR) were analyzed. We performed univariate and multivariate logistic regression to identify patient- and surgery-specific characteristics associated with unplanned postoperative ICU admission.

A Model for Better Leveraging the Point of Preoperative Assessment: Patients and Providers Look Beyond Operative Indications When Making Decisions.

Previous literature on preoperative evaluation focuses on the impact on the day of surgery cancellations and delays; however, the framework of cancellations and delays at the time of the elective outpatient preoperative anesthesia visit has not been categorized. We describe the current model in the preoperative clinic at Brigham and Women's Hospital, examining the pattern of cancellations at the time of this preoperative visit and the framework used for categorizing the issues involved. Looking at this broader framework is important in an era of patient-centered care; we seek to identify targets to modify the preoperative assessment and adequately assess and capture the spectrum of issues involved.

Imaging findings of "anesthesia mumps" (acute postoperative sialadenitis) after general anesthesia.

We present a rare case of acute postoperative sialadenitis or "anesthesia mumps" necessitating emergent intubation in a 16-year-old girl after biopsy of a brainstem mass under general anesthesia. Postoperative computed tomography of the brain demonstrated extensive right-sided facial swelling, parotid gland enlargement, and pharyngeal edema extending to the parapharyngeal space, soft palate, and uvula with significant narrowing of the airway. To our knowledge, this entity has not been previously described in the radiologic literature.

Endogenous interleukin-4 regulates glutathione synthesis following acetaminophen-induced liver injury in mice.

In a recent study, we reported that interleukin (IL)-4 had a protective role against acetaminophen (APAP)-induced liver injury (AILI), although the mechanism of protection was unclear. Here, we carried out more detailed investigations and have shown that one way IL-4 may control the severity of AILI is by regulating glutathione (GSH) synthesis. In the present studies, the protective role of IL-4 in AILI was established definitively by showing that C57BL/6J mice made deficient in IL-4 genetically (IL-4(-/-)) or by depletion with an antibody, were more susceptible to AILI than mice not depleted of IL-4.