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Surgery obesity

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https://www.readbyqxmd.com/read/28725979/effect-of-weight-loss-after-bariatric-surgery-on-thyroid-stimulating-hormone-levels-in-patients-with-morbid-obesity-and-normal-thyroid-function
#1
João Sérgio Neves, Sofia Castro Oliveira, Pedro Souteiro, Jorge Pedro, Daniela Magalhães, Vanessa Guerreiro, Rita Bettencourt-Silva, Maria Manuel Costa, Ana Cristina Santos, Joana Queirós, Ana Varela, Paula Freitas, Davide Carvalho
BACKGROUND: Several studies have reported that morbid obesity is associated with increased thyroid-stimulating hormone (TSH) levels. However, it is not clear what is the impact of bariatric surgery on postoperative thyroid function. The aim of this study was to evaluate the effect of weight loss after bariatric surgery on TSH levels in euthyroid patients with morbid obesity. METHODS: We performed a retrospective observational study of 949 euthyroid patients (86...
July 19, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28725172/an-original-and-effective-technique-to-improve-exposure-in-open-surgery
#2
E Nohuz, G Chêne
BACKGROUND: Exposure, especially when the organs are enlarged, remains one of the most important issue in open surgery. Considering this constraint appears critical in the progress of the surgical procedure. We highlight our technique which affords optimal exposure and improves manipulation and extraction of enlarged organs. RESULTS: This original and effective technique is derived from an obstetrical device used to perform an assisted vaginal delivery. It improves exposure, reduces tissue manipulation, and enhances removal of the surgical specimen during hysterectomies and myomectomies...
2017: Gynecological Surgery
https://www.readbyqxmd.com/read/28724276/fatal-small-intestinal-ischemia-due-to-methamphetamine-intoxication-report-of-a-case-with-autopsy-results
#3
Hamid Attaran
Methamphetamine is one of the most common abused drugs, so its various effects on different body organs should be familiar to all physicians. Regarding its gastrointestinal sequels, there are few reports of ischemic colitis induced by its vasoconstrictive effects. This is the first report of isolated small intestinal infarction resulting in death following methamphetamine toxicity. A 40-year-old woman with a past history of medical treatment for obesity referred to hospital with severe chest and back pain, perspiration, nausea, agitation, high blood pressure, bradycardia and subsequent lethargy and vasomotor instability...
May 2017: Acta Medica Iranica
https://www.readbyqxmd.com/read/28724055/bone-turnover-after-bariatric-surgery
#4
Thalita Lima Melo, Leila Froeder, Leandro da Cunha Baia, Ita Pfeferman Heilberg
Objective: The aim of the present study was to evaluate parameters of bone and mineral metabolism after bariatric surgery. Subjects and methods: This sectional study included data from medical records from 61 bariatric surgery (BS) patients (minimum period of 6 months after the procedure) and from 30 class II and III obese patients as a control group (Cont), consisting of daily dietary intake of macronutrients, calcium and sodium, serum 25(OH)D and parathyroid hormone (PTH) and other biochemical serum and urinary parameters...
July 13, 2017: Archives of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/28722516/pre-operative-obesity-does-not-predict-poorer-symptom-control-and-quality-of-life-after-lumbar-disc-surgery
#5
Paul M Brennan, James J M Loan, Neil Watson, Pragnesh M Bhatt, Peter Alwyn Bodkin
PURPOSE: We aimed to determine whether there was a difference in post-operative symptomatic control and quality of life (QoL) between patients who were obese (BMI >30) and non-obese (BMI <30) pre-operatively. This information may inform the decision making of Physicians and patients whether to proceed to surgery for management of symptomatic lumbar disc prolapse. METHODS: We conducted a prospective questionnaire-based study of QoL and symptom control in 120 patients with postal follow-up at 3 and 12 months after lumbar disc surgery...
July 19, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/28722299/cost-and-health-care-utilization-implications-of-bariatric-surgery-versus-intensive-lifestyle-and-medical-intervention-for-type-2-diabetes
#6
Souvik Banerjee, Louis P Garrison, David R Flum, David E Arterburn
OBJECTIVE: The aim of this study was to compare the cost and health care utilization of patients with obesity and type 2 diabetes mellitus (T2DM) randomized into either Roux-en-Y gastric bypass (RYGB) surgery or an intensive lifestyle and medical intervention (ILMI). METHODS: This analysis (N = 745) is based on 2-year follow-up of a small randomized controlled trial (RCT); adult patients with obesity and T2DM were recruited between 2011 and 2012 from Kaiser Permanente Washington...
July 19, 2017: Obesity
https://www.readbyqxmd.com/read/28722085/-anatomical-planes-and-landmarks-of-transanal-total-mesorectal-excision-for-rectal-cancer-and-prophylaxis-of-intraoperative-complications
#7
Zhanlong Shen, Yingjiang Ye, Shan Wang
Total mesorectal excision (TME) is a mile-stone procedure in the history of rectal cancer surgery, but the exposure of surgical field of distal rectum is usually poor in patients with male, obese and narrow pelvis, which may lead to tumor residue and relative complications. Recently, a new technique called transanal TME (taTME) is considered to solve the above problems, but most medical centers are still in the learning curve of this procedure. Therefore, anatomical planes and landmarks of taTME for rectal cancer and prophylaxis of intraoperative complications are induced in this paper, which includes posterior plane: angle of anus and distal mesorectum and bleeding of mesorectum; rectosacral fascia and presacral bleeding; lateral and posterior-lateral plane: posterior branches of pelvic plexus and damage of anal function; anterior plane: vessel branches of neurovascular bundle and bleeding...
July 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28721707/-towards-bariatric-surgery-taking-your-time-preserves-you-from-loosing-your-time
#8
Yann Corminboeuf, Isabelle Rieben, Sandra Gebhard, François P Pralong, Friedrich Stiefel
Obesity has become a worldwide public health concern. Bariatric surgery is nowadays the most effective treatment to lose weight and control somatic comorbidities of this disease. However, a careful preparation of the patients undergoing bariatric surgery seems mandatory, despite the existence of a feeling of emergency that is often shared by the therapeutic team, and thus difficult to handle. In this context, the importance to address psychological issues such as patients' representation of their body while they will be confronted to a major physical transformation cannot be over-emphasized...
March 22, 2017: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28721706/-eating-disorder-and-food-addiction-in-a-population-candidates-for-a-bariatric-surgery
#9
Leïla Boulanouar, Loïc Locatelli, Vania Meuli, Zoltan Pataky, Alain Golay
Non stabilized severe eating disorder is a contra-indication for bariatric surgery. Specific cares can stabilize this disorder, and therefore a surgery can be undertaken. In this respect, more and more attention is paid to the concept of food addiction even if its definition is still debated. Some authors, according to neurobiological data, consider food addiction as independent from eating disorder, but others see food addiction as a severe sub-type of eating disorder. To contribute to this debate, we performed a study in our department including 23 subjects candidates for a bariatric surgery and found a significant association between food addiction and eating disorder, independently of the body mass index...
March 22, 2017: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28718091/nutritional-and-micronutrient-care-of-bariatric-surgery-patients-current-evidence-update
#10
REVIEW
Michael A Via, Jeffrey I Mechanick
PURPOSE OF REVIEW: The continued success of bariatric surgery to treat obesity and obesity-associated metabolic conditions creates a need for a strong understanding of clinical nutrition both before and after these procedures. RECENT FINDINGS: Surgically induced alteration of gastrointestinal physiology can affect the nutrition of individuals, especially among those who have undergone malabsorptive procedures. While uncommon, a subset of patients may develop protein-calorie malnutrition...
July 17, 2017: Current Obesity Reports
https://www.readbyqxmd.com/read/28717859/estimated-costs-of-clinical-and-surgical-treatment-of-severe-obesity-in-the-brazilian-public-health-system
#11
Paula Rosales Zubiaurre, Luciana Ribeiro Bahia, Michelle Quarti Machado da Rosa, Roberto Pereira Assumpção, Alexandre Vontobel Padoin, Samanta Pereira Sussembach, Everton Nunes da Silva, Claudio Corá Mottin
BACKGROUND: Obesity is a major global epidemic and a burden to society and health systems. This study aimed to estimate and compare the anual costs of clinical and surgical treatment of severe obesity from the perspective of the Brazilian Public Health System. METHODS: An observational and cross-sectional study was performed in three reference centers. Data collection on health resources utilization and productivity loss was carried out through an online questionnaire...
July 17, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28717853/radiation-related-heart-disease-after-breast-cancer-radiation-therapy-in-korean-women
#12
Jee Suk Chang, Byung Kyun Ko, Jeoung Won Bae, Jong-Han Yu, Min Ho Park, Yongsik Jung, Ye Won Jeon, Kyung Hwan Kim, Jaeyong Shin, Chang-Ok Suh, Yong Bae Kim
PURPOSE: To study the late cardiac toxicity of breast radiation therapy (RT) in Asian women. METHODS: Female breast cancer patients in Korea who underwent breast conservation surgery followed by RT from 1990-2012 were identified from two large registries at institution and population levels. Cumulative incidences of acute coronary events (ACE) or cardiac mortality were estimated in relation to the laterality of breast cancer using a competing risks analysis. RESULTS: In an analysis of 2577 women from a single institution, 3...
July 17, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28717556/thorax-computed-tomography-findings-in-patients-with-erectile-dysfunction
#13
Mustafa Resorlu, Muhammet Arslan, Ozan Karatag, Gurhan Adam
OBJECTIVE: Diabetes mellitus, smoking, dyslipidemia, and obesity play an important role in the etiology of erectile dysfunction, particularly in cases with vascular insufficiency. These risk factors also target the lungs due to their systemic effects. MATERIALS AND METHODS: Patients with penile vascular insufficiency determined at Doppler ultrasonography and undergoing thoracic computerized tomography for various reasons were included in this study. A history of acute thoracic trauma, pneumonic consolidation, or pelvic surgery and trauma were regarded as exclusion criteria...
2017: Journal of Clinical Imaging Science
https://www.readbyqxmd.com/read/28717532/retrograde-intrarenal-surgery-for-renal-stones-part-1
#14
REVIEW
Ben Van Cleynenbreugel, Özcan Kılıç, Murat Akand
The main aim in the treatment of renal stones is to clearance of the stones completely with the least morbidity. Parallel to the improvements in technology during recent years, new flexible ureterorenoscopes and effective lithotripters such as holmium laser have been developed, thus retrograde intrarenal surgery (RIRS) has become an efficient and safe option in the management of urinary system stone disease with a gradually increasing popularity. Therewithal, innovations in auxiliary equipment such as guide-wires, ureteral access sheath and stone baskets have made this procedure more effective...
June 2017: Turkish Journal of Urology
https://www.readbyqxmd.com/read/28716643/reduced-risk-of-acute-exacerbation-of-chronic-obstructive-pulmonary-disease-after-bariatric-surgery-a-self-controlled-case-series-study
#15
Tadahiro Goto, Yusuke Tsugawa, Mohammad Kamal Faridi, Carlos A Camargo, Kohei Hasegawa
BACKGROUND: Obesity is common among individuals with chronic obstructive pulmonary disease (COPD) and associated with increased COPD morbidities. However, little is known about the impact of weight reduction on COPD-related outcomes in obese patients. METHODS: Using the population-based emergency department (ED) and inpatient sample in three U.S. states (California, Florida, and Nebraska), we performed a self-controlled case series study of 481 obese adults (aged 40-65 years) with COPD who underwent bariatric surgery...
July 14, 2017: Chest
https://www.readbyqxmd.com/read/28716404/partial-jejunal-diversion-using-an-incisionless-magnetic-anastomosis-system-1-year-interim-results-in-subjects-with-obesity-and-diabetes
#16
Evžen Machytka, Marek Bužga, Pavel Zonca, David B Lautz, Marvin Ryou, Donald C Simonson, Christopher C Thompson
BACKGROUND AND AIMS: The majority of patients with type 2 diabetes mellitus (T2DM) have obesity. Studies show that bariatric surgery is superior to medical treatment for remission of T2DM. Nevertheless, very few patients undergo surgery, and a less-invasive endoscopic alternative is desirable. METHODS: This was a single-arm first-in-human pilot study, designed to evaluate the technical feasibility, safety, and clinical performance of the incisionless magnetic anastomosis system (IMAS) in creation of a partial jejunal diversion (PJD)...
July 14, 2017: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28716327/surgical-management-of-neurogenic-lower-urinary-tract-dysfunction
#17
REVIEW
Ronak A Gor, Sean P Elliott
Surgery for patients with neurogenic urinary tract dysfunction (nLUTD) is indicated when medical therapy fails, to correct conditions affecting patient safety, or when surgery can enhance the quality of life better than nonoperative management. Examples include failure of maximal medical therapy, inability to perform or aversion to clean intermittent catheterization, refractory incontinence, and complications from chronic, indwelling catheters. Adults with nLUTD have competing risk factors, including previous operations, obesity, poor nutritional status, complex living arrangements, impaired dexterity/paralysis, and impaired executive and cognitive function...
August 2017: Urologic Clinics of North America
https://www.readbyqxmd.com/read/28716039/extra-corporeal-membrane-oxygenation-for-refractory-cardiogenic-shock-after-adult-cardiac-surgery-a-systematic-review-and-meta-analysis
#18
Maziar Khorsandi, Scott Dougherty, Omar Bouamra, Vasudev Pai, Philip Curry, Steven Tsui, Stephen Clark, Stephen Westaby, Nawwar Al-Attar, Vipin Zamvar
BACKGROUND: Postcardiotomy cardiogenic shock (PCCS) refractory to inotropic support and intra-aortic balloon pump (IABP) occurs rarely but is almost universally fatal without mechanical circulatory support. In this systematic review and meta-analysis we looked at the evidence behind the use of veno-arterial extra-corporeal membrane oxygenation (VA ECMO) in refractory PCCS from a patient survival rate and determinants of outcome viewpoint. METHODS: A systematic review was performed in January 2017 using PubMed (with no defined time period) using the keywords "postcardiotomy", "cardiogenic shock", "extracorporeal membrane oxygenation" and "cardiac surgery"...
July 17, 2017: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28715057/the-impact-of-bariatric-surgery-on-health-outcomes-wellbeing-and-employment-rates-analysis-from-a-prospective-cohort-study
#19
M Riccò, F Marchesi, F Tartamella, C Rapacchi, V Pattonieri, A Odone, C Forlini, L Roncoroni, C Signorelli
PURPOSE: Morbid obesity is associated with several comorbidities that often impair patients' ability to obtain and keep a job and that, eventually, could hinder their fitness to work. This study aimed at determining whether the employment status of morbidly obese patients may be positively affected by bariatric surgery. METHODS: A total of 30 morbidly obese patients who underwent Roux-en-Y gastric bypass (RYGB) from March 2014 to March 2015 were prospectively evaluated...
September 2017: Annali di Igiene: Medicina Preventiva e di Comunità
https://www.readbyqxmd.com/read/28714796/effect-of-bariatric-surgery-on-heart-failure
#20
Marcela Rodriguez Flores, Carlos Aguilar Salinas, Marie-Eve Piché, Audrey Auclair, Paul Poirier
Obesity increases the risk of heart failure (HF), which continues to be a significant proportion of all cardiovascular diseases and affects increasingly younger populations. The cross-talk between adipose and the heart involves insulin resistance, adipokine signaling and inflammation, with the capacity of adipose tissue to mediate hemodynamic signals, promoting progressive cardiomyopathy. Areas covered: From a therapeutic perspective, there is not yet a single obesity-related pathway that when addressed, can ameliorate cardiomyopathy in obese patients and this is a matter of ongoing research...
July 17, 2017: Expert Review of Cardiovascular Therapy
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