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https://www.readbyqxmd.com/read/28735376/the-socio-economic-impact-of-bariatric-surgery
#1
Arendse Tange Larsen, Betina Højgaard, Rikke Ibsen, Jakob Kjellberg
INTRODUCTION: A recurring argument for bariatric surgery is cost savings due to sustained weight loss and reductions in comorbidities. However, studies prompting this argument tend to focus only on health care costs, and in some of them, cost changes after surgery have been modelled. The aim of this study was to generate real-world evidence on the socio-economic impact of bariatric surgery, by evaluating the effect on both direct and indirect costs. MATERIALS AND METHODS: Using real-world data from national registries, predictions of health care costs, social transfer payments and income were performed for a surgically treated individual and compared to those for a similar but non-surgically treated individual 3 years before and after surgery...
July 22, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28735127/the-fate-of-adult-spinal-deformity-asd-patients-incurring-rod-fracture-after-thoracolumbar-fusion
#2
D Kojo Hamilton, John A Buza, Peter Passias, Cyrus Jalai, Han Jo Kim, Tamir Ailon, Munish Gupta, Daniel Sciubba, Amit Jain, Christopher P Ames, Vedat Deviren, Alan Daniels, Virginie Lafage, Shay Bess, Eric Klineberg, Christopher I Shaffrey, Justin S Smith, Robert Hart
OBJECTIVE: To report the outcome of adult spinal deformity (ASD) patients with rod fracture following thoracolumbar fusion. METHODS: Retrospective review of prospective, multicenter database. Operative ASD patients ≥18 years old with a rod fracture (RF) after ASD surgery and with a minimum 6-month follow-up after RF were included. Health-related quality of life (HRQoL) scores and radiographic alignment were compared using non-parametric paired and independent testing (p<0...
July 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28734537/total-elbow-arthroplasty-for-primary-osteoarthritis
#3
Bradley S Schoch, Jean-David Werthel, Joaquín Sánchez-Sotelo, Bernard F Morrey, Mark Morrey
BACKGROUND: Primary osteoarthritis of the elbow is a less common indication for total elbow arthroplasty (TEA). Higher complication rates in younger, active patients may offset short-term improvements in pain and function. The purpose of this study was to determine pain relief, functional outcomes, complications, and survival of TEA in this population. METHODS: Between 1984 and 2011, 20 consecutive TEAs were performed for primary elbow osteoarthritis. Two patients died before the 2-year follow-up...
August 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28731779/arthroscopic-labral-base-repair-in-the-hip-5-year-minimum-clinical-outcomes
#4
Benjamin G Domb, Leslie C Yuen, Victor Ortiz-Declet, Jody Litrenta, Itay Perets, Austin W Chen
BACKGROUND: Arthroscopic labral base repair (LBR) in the hip is a previously described technique designed to restore the native functional anatomy of the labrum by reproducing its seal against the femoral head. LBR has been shown to have good short-term outcomes. Hypothesis/Purpose: The purpose was to evaluate clinical outcomes of an LBR cohort with a minimum 5-year follow-up. It was hypothesized that patients who underwent LBR would continue to have significant improvement from their preoperative scores and maintain scores similar to their 2-year outcomes...
July 1, 2017: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/28729188/assessing-interest-and-barriers-for-resident-and-faculty-involvement-in-global-surgery
#5
Maija Cheung, James M Healy, Michael R Hall, Doruk Ozgediz
BACKGROUND: Multiple institutions have developed international electives and sustainable global surgery initiatives to facilitate clinical, research, and outreach opportunities with hospitals in resource-poor areas. Despite increasing interest among programs, many institutions have not successfully reached potential involvement. OBJECTIVE: This study evaluates the experiences of Yale residents and faculty, measures interest in the development of an international surgical elective, and enumerates barriers to developing or participating in these opportunities...
July 17, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28728847/a-novel-role-for-bone-derived-cells-in-ankylosing-spondylitis-focus-on-il-23
#6
Sungsin Jo, Bon San Koo, Bitnara Lee, Eunji Kwon, Young Lim Lee, Heekyoung Chung, Il-Hoon Sung, Ye-Soo Park, Tae-Hwan Kim
The main aim of this study are to explore the role of bone-derived cells (BdCs) in ankylosing spondylitis (AS) and determine the underlying molecular mechanisms of IL-23 production. Primary BdCs were isolated from diced bone of facet joints obtained during surgery from seven AS patients and seven disease control (Ct) patients. Osteoblastic activity of BdCs was assessed by measuring their alkaline phosphatase activity and by alizarin red staining. Osteoblast and endoplasmic reticulum (ER) stress-related genes were assessed by quantitative PCR, immunoblotting, immunofluorescence, and immunohistochemistry...
July 17, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28726139/assessing-trends-in-laparoscopic-colostomy-reversal-and-evaluating-outcomes-when-compared-to-open-procedures
#7
Kevin Y Pei, Kimberly A Davis, Yawei Zhang
BACKGROUND: Laparoscopic colostomy reversal has emerged as a viable option for Hartmann's reversal but the trends in national adoption and postoperative complications are unknown. This study evaluates the practice trends for laparoscopic colostomy and compares complications, length of stay, and operative times between laparoscopic and open colostomy reversal. METHODS: All patients who had open or laparoscopic colostomy reversal surgery (current procedure codes: 44227 and 44626) between 2005 and 2014 were identified from the American College of Surgeons National Surgical Quality Improvement Program...
July 19, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28725431/angiosarcoma-treated-successfully-with-anti-pd-1-therapy-a-case-report
#8
Simran Sindhu, Lana H Gimber, Lee Cranmer, Ali McBride, Andrew S Kraft
BACKGROUND: Angiosarcomas are tumors of malignant endothelial origin that have a poor prognosis with a five-year survival of less than 40%. These tumors can be found in all age groups, but are more common in older patients; with the cutaneous form most common in older white men. Combined modality therapy including surgery and radiation appears to have a better outcome than each modality alone. When metastatic, agents such as liposomal doxorubicin, paclitaxel and ifosfamide have activity but it is short-lived and not curative...
2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28724815/efficacy-and-safety-of-intraoperative-intracameral-mydriasis-in-manual-small-incision-cataract-surgery-a-randomized-controlled-trial
#9
K Ajay, Srinivasan Saranya, Divya Dabir Sundaresh, H R Hithashree, B C Hemalatha, Malavika Krishnaswamy, Sathyendranath B Shetty
PURPOSE: The purpose of this study is to assess the efficacy and safety of intracameral mydriatic solution, as compared to preoperative topical mydriatics, in patients undergoing manual small incision cataract surgery (MSICS) under peribulbar anesthesia. To assess the sustainability of intracameral mydriasis in MSICS by monitoring pupil size at specific junctures during the surgery. METHODS: This trial recruited 127 patients, who underwent MSICS under peribulbar block...
July 2017: Indian Journal of Ophthalmology
https://www.readbyqxmd.com/read/28723860/higher-thioguanine-nucleotide-metabolite-levels-are-associated-with-better-long-term-outcomes-in-patients-with-inflammatory-bowel-diseases
#10
Andres J Yarur, Bilal Gondal, Ayal Hirsch, Britt Christensen, Russell D Cohen, David T Rubin
GOALS: The aim of this study was to assess whether sustained 6-thioguaninenucleotide (6-TGN) levels were associated with improved long-term outcomes in patients with inflammatory bowel diseases (IBD). BACKGROUND: Cross-sectional data have shown that thiopurine metabolites are correlated with clinical efficacy in patient receiving thiopurines for IBD but the role for serial measurements through treatment course is unclear. STUDY: We conducted a retrospective cohort study including patients with IBD on thiopurine monotherapy and had serial 6-TGN levels measured...
July 18, 2017: Journal of Clinical Gastroenterology
https://www.readbyqxmd.com/read/28723673/energy-metabolism-in-glioblastoma-stem-cells-ppar%C3%AE-a-metabolic-adaptor-to-intratumoral-microenvironment
#11
Alessia Fidoamore, Loredana Cristiano, Chiara Laezza, Renato Galzio, Elisabetta Benedetti, Benedetta Cinque, Andrea Antonosante, Michele d'Angelo, Vanessa Castelli, Maria Grazia Cifone, Rodolfo Ippoliti, Antonio Giordano, Annamaria Cimini
Glioblastoma (GB), the most-common cancer in the adult brain, despite surgery and radio/ chemotherapy, is to date almost incurable. Many hypoxic tumors, including GB, show metabolic reprogramming to sustain uncontrolled proliferation, hypoxic conditions and angiogenesis. Peroxisome Proliferator-activated Receptors (PPAR), particularly the α isotype, have been involved in the control of energetic metabolism. Herein, we characterized patient-derived GB neurospheres focusing on their energetic metabolism and PPARα expression...
July 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28720096/clinical-and-radiographic-predictors-of-acute-compartment-syndrome-in-the-treatment-of-tibial-plateau-fractures-a-retrospective-cohort-study
#12
Axel Gamulin, Anne Lübbeke, Patrick Belinga, Pierre Hoffmeyer, Thomas V Perneger, Matthieu Zingg, Gregory Cunningham
BACKGROUND: The aim of the study was to evaluate the relation between demographic, injury-related, clinical and radiological factors of patients with tibial plateau fractures and the development of acute compartment syndrome. METHODS: All consecutive adult patients with intra-articular tibial plateau fractures admitted in our urban academic medical centre between January 2005 and December 2009 were included in this retrospective cohort study. The main outcome measurement was the development of acute compartment syndrome...
July 18, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28719857/in-situ-adjuvant-therapy-using-a-responsive-doxorubicin-loaded-fibrous-scaffold-after-tumor-resection
#13
Ziming Yuan, Wei Wu, Zhongwei Zhang, Zhiyong Sun, Ruoyu Cheng, Guoqin Pan, Xuemin Wang, Wenguo Cui
As tumor microenvironment becoming more and more important in tumor study, the acid pH around or in solid tumors drew lots of attentions. And the progress of drug delivery systems made the responsive-release possible. This time, we fabricated a new-type composite electrospun poly (L-lactide) (PLLA) fibrous scaffolds, that blent with the mesoporous silica particles (MSNs). Further more, we used sodium bicarbonate (SB) as acid sensitive agent which was wrapped inside the MSNs. And doxorubicin (DOX) was also wrapped into MSNs in order to achieve a sustained release to inhibit tumors in mice, which mimicked the remnant breast cancer with surgery...
July 1, 2017: Colloids and Surfaces. B, Biointerfaces
https://www.readbyqxmd.com/read/28719778/medial-malleoli-fractures-clinical-comparison-between-newly-designed-sled-device-and-conventional-screws
#14
Hemil Maniar, Harish Kempegowda, Akhil A Tawari, Michael R Rutter, Amrut Borade, Gerard Cush, Daniel S Horwitz
BACKGROUND: The Trimed Medial Malleolar Sled is a newer device designed to treat medial malleolus fracture. The purpose of this study was to compare the outcome of medial malleolar fractures treated with the sled and conventional malleolar screws. METHODS: After obtaining an institutional review board approval, we conducted a retrospective study to identify all skeletally mature patients who sustained an ankle fracture with medial malleolar involvement treated with the sled and we identified a matched cohort treated with conventional malleolar screws...
August 2017: Foot & Ankle Specialist
https://www.readbyqxmd.com/read/28718178/body-composition-is-different-after-surgical-or-pharmacological-remission-of-cushing-s-syndrome-a-prospective-dxa-study
#15
Filippo Ceccato, Michela Boccato, Marialuisa Zilio, Mattia Barbot, Anna Chiara Frigo, Giovanni Luisetto, Marco Boscaro, Carla Scaroni, Valentina Camozzi
Patients with active Cushing's syndrome (CS) exhibit an increase of the visceral adipose tissue, increasing the risk of cardiovascular events. Until now, it is not yet clear whether remission of CS leads to a normalization of body composition, or if different strategies to control hypercortisolism could result in a different clinical outcome concerning adipose tissue distribution. Therefore, we analyzed body composition changes using dual-energy X-ray absorptiometry (DXA) in patients with CS in a prospective and controlled study...
July 17, 2017: Hormone and Metabolic Research, Hormon- und Stoffwechselforschung, Hormones et Métabolisme
https://www.readbyqxmd.com/read/28716069/angiosarcoma-treated-successfully-with-anti-pd-1-therapy-a-case-report
#16
Simran Sindhu, Lana H Gimber, Lee Cranmer, Ali McBride, Andrew S Kraft
BACKGROUND: Angiosarcomas are tumors of malignant endothelial origin that have a poor prognosis with a five-year survival of less than 40%. These tumors can be found in all age groups, but are more common in older patients; with the cutaneous form most common in older white men. Combined modality therapy including surgery and radiation appears to have a better outcome than each modality alone. When metastatic, agents such as liposomal doxorubicin, paclitaxel and ifosfamide have activity but it is short-lived and not curative...
July 18, 2017: Journal for Immunotherapy of Cancer
https://www.readbyqxmd.com/read/28714828/reducing-wrong-intraocular-lens-implants-in-cataract-surgery
#17
Huey Peng Loh, Dirk Frans de Korne, Soon Phaik Chee, Ranjana Mathur
Purpose Wrong lens implants have been associated with the highest frequency of medical errors in cataract surgery. The purpose of this paper is to explore the use of the Systems Engineering Initiative for Patient Safety (SEIPS) framework to sustainably reduce wrong intraocular lens (IOL) implants in cataract surgery. Design/methodology/approach In this mixed-methods study, the SEIPS framework was used to analyse a series of (near) misses of IOL implants in a national tertiary specialty hospital in Singapore...
July 10, 2017: International Journal of Health Care Quality Assurance
https://www.readbyqxmd.com/read/28713803/the-institute-for-global-orthopedics-and-traumatology-a-model-for-academic-collaboration-in-orthopedic-surgery
#18
Devin James Conway, Richard Coughlin, Amber Caldwell, David Shearer
In 2006, surgeons at the University of California, San Francisco (UCSF) established the Institute for Global Orthopedics and Traumatology (IGOT), an initiative within the department of orthopedic surgery. The principal aim of IGOT is to create long-term, sustainable solutions to the growing burden of musculoskeletal injury in low- and middle-income countries (LMICs) through academic partnership. IGOT currently has relationships with teaching hospitals in Ghana, Malawi, Tanzania, Nicaragua, and Nepal. The organizational structure of IGOT is built on four pillars: Global Surgical Education (GSE), Global Knowledge Exchange (GKE), Global Research Initiative (GRI), and Global Leadership and Advocacy...
2017: Frontiers in Public Health
https://www.readbyqxmd.com/read/28713750/comminuted-laryngeal-fracture-following-blunt-trauma-a-need-for-strict-legislation-on-roads
#19
Shraddha Jain, Pragya Singh, Minal Gupta, Bhavna Kamble, Suresh S Phatak
Laryngeal fracture is a rare condition with potential life-long implications related to airway patency, voice quality, and swallowing. Rarity of the condition leads to lack of consensus on the most suitable way to manage this injury. The mode of injury can be prevented by strict legislation on the roads. We report a case of a 28-year-old Indian male who sustained a comminuted displaced fracture of the thyroid cartilage with disruption of anterior commissure due to blunt trauma caused by the metallic side rod of a ladder projecting from the rear of a vehicle in front of the bike on which he was riding...
January 2017: Annals of Maxillofacial Surgery
https://www.readbyqxmd.com/read/28713727/global-surgery-and-the-sustainable-goals-2030-implications-for-craniomaxillofacial-surgery
#20
EDITORIAL
A F Markus
No abstract text is available yet for this article.
January 2017: Annals of Maxillofacial Surgery
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