Biosurgicals and the Minimally Invasive Gynecologic Surgery (MIGS) Surgeon.

Biosurgical materials (biosurgicals) have a wide array of uses for providing hemostasis, including decreasing the risk of postoperative bleeding and, intraoperatively, controling bleeding. These materials are especially useful in situations where electrocautery, sutures, or clips are not feasible. Biosurgicals have long been used in general surgery and surgical subspecialties to provide hemostasis; however, they still are not commonly used during obstetric and gynecologic procedures.

Feeding Management in Infants with Craniofacial Anomalies.

The instinctual drive to gain nourishment can become complicated by structural differences, physiologic instability and environmental influences. Infants with craniofacial anomalies may experience significant feeding and swallowing difficulties related to the type and severity of the anomalies present as well as social-emotional interactions with caregivers. Typical outcome measures and feeding goals are discussed.

Surgical Residency Training in Developing Countries: West African College of Surgeons as a Case Study.

Background: In 1904, William Halsted introduced the present model of surgical residency program which has been adopted worldwide. In some developing countries, where surgical residency training programs are new, some colleges have introduced innovations to the Halsted's original concept of surgical residency training. These include 1) primary examination, 2) rural surgical posting, and 3) submission of dissertation for final certification.

Perceptual Assessment of Velopharyngeal Dysfunction by Otolaryngology Residents.

Objective: To assess the ability of otolaryngology residents to rate the hypernasal resonance of patients with velopharyngeal dysfunction. We hypothesize that experience (postgraduate year [PGY] level) and training will result in improved ratings of speech samples.

Study Design: Prospective cohort study.

Signaling via pattern recognition receptors NOD2 and TLR2 contributes to immunomodulatory control of lethal pneumovirus infection.

Pattern recognition receptors (PRRs) engage microbial components in the lung, although their role in providing primary host defense against respiratory virus infection is not fully understood. We have previously shown that Gram-positive Lactobacillus plantarum (Lp) administered to the respiratory tract promotes full and sustained protection in response to an otherwise lethal mouse pneumovirus (PVM) infection, a robust example of heterologous immunity. While Lp engages PRRs TLR2 and NOD2 in ex vivo signaling assays, we found that Lp-mediated protection was unimpaired in single gene-deleted TLR2(-/-) and NOD2(-/-) mice.

Advances in eyelid reconstruction.

Purpose Of Review: To describe the principles of eyelid reconstruction that must balance aesthetic and functional concerns of one of the most important areas of physical beauty on the human body. Our review seeks to give an overview of how to utilize a variety of techniques along the reconstructive ladder from direct closure to complex grafts and local flaps.

Recent Findings: We describe novel modifications of existing flaps that have been traditionally used in eyelid reconstruction along with analysis of many time honored techniques and current research in improving our understanding of the factors which allow a successful reconstruction.

Computed Tomography Screening for Lung Cancer: Mediastinal Lymph Node Resection in Stage IA Nonsmall Cell Lung Cancer Manifesting as Subsolid and Solid Nodules.

Objective: To compare long-term survival rates of patients with first, primary, clinical stage IA nonsmall cell lung cancer from a large cohort undergoing computed tomography screening with and without mediastinal lymph node resection (MLNR) under an Institutional Review Board-approved common protocol from 1992 to 2014.

Background: Assessing survival differences of patients with and without MLNR manifesting as solid and subsolid nodules.

Methods: Long-term Kaplan-Meier (K-M) survival rates for those with and without MLNR were compared and Cox regression analyses were used to adjust for demographic, computed tomography, and surgical covariates.

Modified Facial Translocation Approach in a One-Month Old With a Skullbase Tumor.

The authors present a patient of a neonate with a skull base extragonadal germ cell tumor requiring a modified facial translocation approach for resection. A 1-week-old female presented with right proptosis, eyelid edema, and nasal obstruction. Imaging revealed a 3-cm right-sided skull base mass involving the right maxillary, ethmoid, sphenoid sinuses, orbit, infratemporal fossa, and cavernous sinus via skull base erosion.

Baseline results of the NeuroNEXT spinal muscular atrophy infant biomarker study.

Objective: This study prospectively assessed putative promising biomarkers for use in assessing infants with spinal muscular atrophy (SMA).

Methods: This prospective, multi-center natural history study targeted the enrollment of SMA infants and healthy control infants less than 6 months of age. Recruitment occurred at 14 centers within the NINDS National Network for Excellence in Neuroscience Clinical Trials (NeuroNEXT) Network.

Positive Interaction between Prophylactic Cranial Irradiation and Maintenance Sunitinib for Untreated Extensive-Stage Small Cell Lung Cancer Patients After Standard Chemotherapy: A Secondary Analysis of CALGB 30504 (ALLIANCE).

Background: Prophylactic cranial irradiation (PCI) has become a standard option for patients with extensive-stage small cell lung cancer (ES-SCLC). The Cancer and Leukemia Group B 30504 trial was a randomized phase II study of the effect of sunitinib versus placebo in ES-SCLC patients responding to platinum-based systemic therapy. The study required preenrollment brain imaging.

Cardioprotection and Safety of Dexrazoxane in Patients Treated for Newly Diagnosed T-Cell Acute Lymphoblastic Leukemia or Advanced-Stage Lymphoblastic Non-Hodgkin Lymphoma: A Report of the Children's Oncology Group Randomized Trial Pediatric Oncology Group 9404.

Purpose: To determine the oncologic efficacy, cardioprotective effectiveness, and safety of dexrazoxane added to chemotherapy that included a cumulative doxorubicin dose of 360 mg/m(2) to treat children and adolescents with newly diagnosed T-cell acute lymphoblastic leukemia (T-ALL) or lymphoblastic non-Hodgkin lymphoma (L-NHL).

Patients And Methods: Patients were treated on Pediatric Oncology Group Protocol POG 9404, which included random assignment to treatment with or without dexrazoxane given as a bolus infusion immediately before every dose of doxorubicin. Cardiac effects were assessed by echocardiographic measurements of left ventricular function and structure.

Incidence of Concussion in Patients With Isolated Mandible Fractures.

Importance: This study examines the association between isolated mandible fractures and mild traumatic brain injury (mTBI).

Objective: To determine the rates of mTBI in patients who have sustained isolated mandible fractures.

Design, Setting, And Participants: A prospective study was conducted among patients who sustained isolated mandible fractures within 24 hours of presentation.

A critical appraisal of the selegiline transdermal system for major depressive disorder.

The selegiline transdermal system (STS) is the first antidepressant transdermal medication approved by the US FDA for the treatment of major depressive disorder. Its unique antidepressant delivery system allows for steady release of selegiline over 24 h with minimal fluctuation in drug serum levels. It is able to deliver high enough central nervous system concentrations required for an antidepressant effect without substantially inhibiting Monoamine oxidase-A in the gastrointestinal and hepatic system, thereby reducing the risk of tyramine hypertensive crises especially at the lowest doses.

Immunogenicity and Safety of an Inactivated Quadrivalent Influenza Vaccine in US Children 6-35 Months of Age During 2013-2014: Results From A Phase II Randomized Trial.

Background: Viruses from 2 influenza B lineages co-circulate, leading to suboptimal protection with trivalent influenza vaccines (TIV). Quadrivalent influenza vaccines (QIV) containing both lineages offer broader protection.

Methods: We compared inactivated seasonal QIV versus TIV (15 and 7.

Robotic-assisted Radical Nephrectomy With Retrohepatic Vena Caval Tumor Thrombectomy (Level III) Combined With Extended Retroperitoneal Lymph Node Dissection.

Objective: To describe a case of robotic-assisted radical nephrectomy (RARN) with level III retrohepatic vena caval tumor thrombectomy (11 cm) and extended retroperitoneal lymph node dissection (RPLND) for renal cell carcinoma (RCC).

Materials And Methods: A 52-year-old woman with a large right renal mass, 11-cm (level III) inferior vena cava (IVC) thrombus, with a negative metastatic workup presented to our clinic and was consented to undergo RARN. Intraoperative ultrasound confirmed the presence of tumor thrombus.

Profiling School Shooters: Automatic Text-Based Analysis.

School shooters present a challenge to both forensic psychiatry and law enforcement agencies. The relatively small number of school shooters, their various characteristics, and the lack of in-depth analysis of all of the shooters prior to the shooting add complexity to our understanding of this problem. In this short paper, we introduce a new methodology for automatically profiling school shooters.

Management of the Potential Organ Donor in the ICU: Society of Critical Care Medicine/American College of Chest Physicians/Association of Organ Procurement Organizations Consensus Statement.

This document was developed through the collaborative efforts of the Society of Critical Care Medicine, the American College of Chest Physicians, and the Association of Organ Procurement Organizations. Under the auspices of these societies, a multidisciplinary, multi-institutional task force was convened, incorporating expertise in critical care medicine, organ donor management, and transplantation. Members of the task force were divided into 13 subcommittees, each focused on one of the following general or organ-specific areas: death determination using neurologic criteria, donation after circulatory death determination, authorization process, general contraindications to donation, hemodynamic management, endocrine dysfunction and hormone replacement therapy, pediatric donor management, cardiac donation, lung donation, liver donation, kidney donation, small bowel donation, and pancreas donation.

Free flap reconstruction experience and outcomes at a low-volume institution over 20 years.

Objective: Assess the efficacy of free flap reconstruction performed at a low-volume program and evaluate how volume and outcomes have changed over 20 years.

Study Design: Case series with chart review.

Setting: Tertiary academic medical center.

VATS lobectomy has better perioperative outcomes than open lobectomy: CALGB 31001, an ancillary analysis of CALGB 140202 (Alliance).

Background: The short-term superiority of video-assisted thoracoscopic surgery lobectomy compared with open lobectomy for early-stage lung cancer has been suggested by single-institution studies. Lack of equipoise limits the feasibility of a randomized study to confirm this. The hypothesis of this study (CALGB 31001) was that VATS lobectomy results in shorter length of hospital stay and fewer complications compared with open lobectomy in stages I and II non-small cell lung cancer in a multi-institutional setting.

Time-related increase in urinary testosterone levels and stable semen analysis parameters after bariatric surgery in men.

The aim of this prospective cohort study was to determine the time-course in androgen and semen parameters in men after weight loss associated with bariatric surgery. Six men aged 18-40 years, meeting National Institutes of Health bariatric surgery guidelines, were followed between 2005 and 2008. Study visits took place at baseline, then 1, 3, 6 and 12 months after surgery.

Laparoscopic Morcellation and Tissue Spillage Containment Using the LI Endofield™ Bag.

There are many times during laparoscopic surgery that a surgeon, whether gynecologist or general surgeon, must work in an environment where spillage of tissue or organ contents should be avoided. In gynecologic surgery, this involves management of ovarian cysts as well as containment of tissue fragments during morcellation of uteri or fibroids. Unfortunately, many laparoscopic containment bags on the market today are not large enough to remain open on their own during the entire procedure.