keyword
MENU ▼
Read by QxMD icon Read
search

bariatric , obesity , gastric , stomach

keyword
https://www.readbyqxmd.com/read/28928326/a-delayed-acute-complication-of-bariatric-surgery-gastric-remnant-haemorrhagic-ulcer-after-roux-en-y-gastric-bypass
#1
Stefan Patrascu, Carmen Balague Ponz, Sonia Fernandez Ananin, Eduardo M Targarona Soler
Acute gastric remnant bleeding is an exceptionally rare complication when it occurs long after bariatric surgery. We present the case of a patient with a bleeding ulcer of the excluded stomach (i.e., the remnant), occurring 7 years after Roux-en-Y gastric bypass (RYGB) for morbid obesity. A computed tomography scan managed to locate the active bleeding source in the gastric remnant. During emergency laparotomy, a bleeding ulcer of the fundic region of the excluded stomach was identified. Total resection of the remnant was performed, with good post-operative recovery...
September 20, 2017: Journal of Minimal Access Surgery
https://www.readbyqxmd.com/read/28874621/complications-of-laparoscopic-gastric-banding-detection-and-treatment
#2
Alberto Sartori, Maurizio De Luca, Nicola Clemente, Cesare Lunardi, Gianni Segato, Natale Pellicano
INTRODUCTION: Laparoscopic adjustable gastric banding (LAGB) is acknownledged as a popular and effective surgical option in the management of obesity and related metabolic diseases. This procedure is a remarkably safe operation from both a general surgical and bariatric perspective. It facilitates brief hospitalization and can be performed by single incision. METHODS: We analyzed the most common LAGB complications as intraoperative and postoperative gastric perforation, stomach slippage/dilatation, port/tubing complications and intragastric band migration which occurred in our long decades clinical experience...
2017: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/28811552/deregulation-of-transcription-factors-controlling-intestinal-epithelial-cell-differentiation-a-predisposing-factor-for-reduced-enteroendocrine-cell-number-in-morbidly-obese-individuals
#3
Bettina K Wölnerhanssen, Andrew W Moran, Galina Burdyga, Anne Christin Meyer-Gerspach, Ralph Peterli, Michael Manz, Miriam Thumshirn, Kristian Daly, Christoph Beglinger, Soraya P Shirazi-Beechey
Morbidly obese patients exhibit impaired secretion of gut hormones that may contribute to the development of obesity. After bariatric surgery there is a dramatic increase in gut hormone release. In this study, gastric and duodenal tissues were endoscopically collected from lean, and morbidly obese subjects before and 3 months after laparoscopic sleeve gastrectomy (LSG). Tissue morphology, abundance of chromogranin A, gut hormones, α-defensin, mucin 2, Na(+)/glucose co-transporter 1 (SGLT1) and transcription factors, Hes1, HATH1, NeuroD1, and Ngn3, were determined...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28802901/effect-of-vertical-sleeve-gastrectomy-on-alcohol-consumption-and-preferences-in-dietary-obese-rats-and-mice-a-plausible-role-for-altered-ghrelin-signaling
#4
Elise R Orellana, Catherine Jamis, Nelli Horvath, Andras Hajnal
Vertical sleeve gastrectomy (VSG) and Roux-en-Y gastric bypass (RYGB) are the most common surgical options for the treatment of obesity and metabolic disorder. Whereas RYGB may result in greater and more durable weight loss, recent clinical and pre-clinical studies in rats have raised concerns that RYGB surgery may increase risk for alcohol use disorder (AUD). In contrast, recent clinical reports suggest a lesser risk for AUD following VSG, although no preclinical studies have been done to confirm that. Therefore, the present study sought to determine the effects of VSG on ethanol intake and preferences in rodent models using protocols similar to those previously used in animal studies for RYGB...
August 9, 2017: Brain Research Bulletin
https://www.readbyqxmd.com/read/28795271/efficacy-of-sleeve-gastrectomy-with-duodenal-jejunal-bypass-for-the-treatment-of-obese-severe-diabetes-patients-in-japan-a-retrospective-multicenter-study
#5
Takeshi Naitoh, Kazunori Kasama, Yosuke Seki, Masayuki Ohta, Takashi Oshiro, Akira Sasaki, Yasuhiro Miyazaki, Tsuyoshi Yamaguchi, Hideki Hayashi, Hirofumi Imoto, Naoki Tanaka, Michiaki Unno
BACKGROUND: The incidence of obesity with type 2 diabetes (T2DM) is increasing in Japan. The main bariatric surgery procedures in Japan are laparoscopic sleeve gastrectomy (LSG) and LSG with duodenal-jejunal bypass (LSG/DJB) because of the high incidence of gastric cancer and difficulty exploring a remnant stomach after gastric bypass. However, few studies have compared the antidiabetic effect of LSG/DJB with LSG alone. PURPOSE: The purpose of this study is to compare the antidiabetic effect of LSG/DJB with that of LSG alone in Japanese obese diabetic patients...
August 9, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28739098/effects-of-bariatric-surgery-on-energy-homeostasis
#6
REVIEW
Wei Li, Denis Richard
Bariatric surgery represents the most efficient therapy for severe obesity. It reduces the size of fat stores or the amount of body fat gain. The bariatric surgery procedures currently used include Roux-en-Y gastric bypass and sleeve gastrectomy, which are the most commonly performed procedures. Other procedures are laparoscopic adjustable gastric banding and biliopancreatic diversion. The latter represents the most effective surgery for treatment of severe obesity as well as type 2 diabetes. Bariatric surgery reduces energy intake by restricting the size of the stomach reservoir and causing malabsorption, as in the case of biliopancreatic diversion...
August 2017: Canadian Journal of Diabetes
https://www.readbyqxmd.com/read/28707286/intragastric-balloon-treatment-for-obesity-review-of-recent-studies
#7
REVIEW
Chinara M Tate, Allan Geliebter
INTRODUCTION: The FDA recently approved three intragastric balloon (IGB) devices, ReShape, ORBERA™, and Obalon for treatment of obesity. Given the high cost, complication risk, and invasiveness of bariatric surgery, IGB treatment may present a safer and lower cost option for weight reduction. IGBs are generally placed in the stomach endoscopically for up to 6 months to reduce gastric capacity, enhance feelings of fullness, and induce weight loss. The mechanism of action likely involves stimulation of gastric mechanoreceptors triggering short-acting vagal signals to brain regions implicated in satiety...
July 13, 2017: Advances in Therapy
https://www.readbyqxmd.com/read/28668407/current-and-cutting-edge-interventions-for-the-treatment-of-obese-patients
#8
REVIEW
Jenanan Vairavamurthy, Lawrence J Cheskin, Dara L Kraitchman, Aravind Arepally, Clifford R Weiss
The number of people classified as obese, defined by the World Health Organization as having a body mass index ≥30, has been rising since the 1980s. Obesity is associated with comorbidities such as hypertension, diabetes mellitus, and nonalcoholic fatty liver disease. The current treatment paradigm emphasizes lifestyle modifications, including diet and exercise; however this approach produces only modest weight loss for many patients. When lifestyle modifications fail, the current "gold standard" therapy for obesity is bariatric surgery, including Roux-en-Y gastric bypass, sleeve gastrectomy, duodenal switch, and placement of an adjustable gastric band...
August 2017: European Journal of Radiology
https://www.readbyqxmd.com/read/28595816/impact-of-body-mass-index-on-the-short-term-outcomes-of-resected-gastrointestinal-stromal-tumors
#9
Zachary E Stiles, Tyler M Rist, Paxton V Dickson, Evan S Glazer, Martin D Fleming, David Shibata, Jeremiah L Deneve
BACKGROUND: Potentially curative treatment for gastrointestinal stromal tumors (GIST) involves resection with selective utilization of tyrosine kinase inhibitors. A potential association between obesity and GIST has been postulated as GIST is among the most common incidental findings during gastric resection for bariatric procedures. The purpose of this study is to investigate the relationship and impact of obesity on the pathologic and short-term outcomes in patients with GIST. METHODS: We performed a retrospective review of patients with resected GIST...
September 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28558346/incidental-gastric-accessory-spleen-during-laparoscopic-sleeve-gastrectomy
#10
Sulaiman Almazeedi, Eliana Alhaddad, Talal Al-Khithr, Mohammed Alhunaidi
INTRODUCTION: Bariatric surgery has shown to produce the most predictable and tangible results for weight loss, with laparoscopic sleeve gastrectomy's being the most popular one of them. However, the occurrence of previously undiagnosed diseases can be encountered during bariatric operations. The work has been reported in line with the SCARE criteria. CASE PRESENTATION: This is the case of a 54year old morbidly obese female, presenting to our hospital for a laparoscopic sleeve gastrectomy...
2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28489173/new-technique-for-obesity-surgery-internal-gastric-plication-technique-using-intragastric-single-port-igs-igp-in-experimental-model
#11
Verena Müller, Panagiotis Fikatas, Safak Gül, Maximilian Noesser, Kirs Ten Fuehrer, Igor Sauer, Johann Pratschke, Ricardo Zorron
Background: Bariatric surgery is currently the most effective method to ameliorate co-morbidities as consequence of morbidly obese patients with BMI over 35 kg/m2. Endoscopic techniques have been developed to treat patients with mild obesity and ameliorate comorbidities, but endoscopic skills are needed, beside the costs of the devices. Aim: To report a new technique for internal gastric plication using an intragastric single port device in an experimental swine model...
January 2017: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
https://www.readbyqxmd.com/read/28440519/-prevention-diagnosis-and-treatment-of-perioperative-complications-of-bariatric-and-metabolic-surgery
#12
Haifu Wu, Ming Zhong, Di Zhou, Chenye Shi, Heng Jiao, Wei Wu, Xinxia Chang, Jing Cang, Hua Bian
Surgical operation in treating obesity and type 2 diabetes is popularizing rapidly in China. Correct prevention and recognition of perioperation-related operative complications is the premise of ensuring surgical safety. Familiar complications of the operation include deep venous thrombosis, pulmonary artery embolism, anastomotic bleeding, anastomotic fistula and marginal ulcer. The prevention of deep venous thrombosis is better than treatment. The concrete measures contain physical prophylaxis (graduated compression stocking and intermittent pneumatic compression leg sleeves) and drug prophylaxis (unfractionated heparin and low molecular heparin), and the treatment is mainly thrombolysis or operative thrombectomy...
April 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28314563/a-biomechanical-approach-to-the-analysis-of-methods-and-procedures-of-bariatric-surgery
#13
Emanuele Luigi Carniel, Alessandro Frigo, Chiara Giulia Fontanella, Giulia Maria De Benedictis, Alessandro Rubini, Luca Barp, Gioela Pluchino, Beatrice Sabbadini, Lino Polese
Bariatric surgery includes a variety of procedures that are performed on obese people and aim at decreasing the intake of food and calories. This goal is usually pursued by reducing stomach capacity and/or absorbing capability. Adjustable gastric banding is the most common and successful operation. In general, bariatric surgical procedures are effective, but are often associated with major complications. Surgical procedure and post-surgical conformation of the stomach are usually defined on clinical and surgical basis only...
March 4, 2017: Journal of Biomechanics
https://www.readbyqxmd.com/read/28292405/selected-endoscopic-gastric-devices-for-obesity
#14
REVIEW
Kartik Sampath, Richard I Rothstein
This article focuses on the stomach target devices that are currently in various stages of development. Approved intragastric balloons, devices targeting small bowel and aspiration techniques, are described in other contributions to this issue. Bariatric endoscopic devices targeting the stomach directly alter gastric physiology and promote weight loss by potentially changing functional gastric volume, gastric emptying, gastric wall compliance, neurohormonal signaling, and, thereby, satiety. Many stomach-targeting devices are on the horizon for clinical use, and further study will determine the safety and efficacy for clinical use...
April 2017: Gastrointestinal Endoscopy Clinics of North America
https://www.readbyqxmd.com/read/28089592/stapleless-laparoscopic-sleeve-gastrectomy-preliminary-report
#15
Jose Luis Leyba, Salvador Navarrete Llopis, Salvador Navarrete Aulestia, Ricardo Ochoa, Eliana Azuaje
BACKGROUND: Laparoscopic sleeve gastrectomy (SG) as a single-stage procedure for the treatment of morbid obesity is becoming increasingly popular. In undeveloped countries, the linear staples required to create the sleeve are not always available because of their high cost. As an alternative to the staples, the bipolar vessel sealer device could be used in bariatric surgery to divide and temporarily seal the stomach. SETTINGS: Universidad Central de Venezuela, Caracas, Venezuela...
April 2017: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28017845/endoscopic-sleeve-gastroplasty-significantly-reduces-body-mass-index-and-metabolic-complications-in-obese-patients
#16
Reem Z Sharaiha, Nikhil A Kumta, Monica Saumoy, Amit P Desai, Alex M Sarkisian, Andrea Benevenuto, Amy Tyberg, Rekha Kumar, Leon Igel, Elizabeth C Verna, Robert Schwartz, Christina Frissora, Alpana Shukla, Louis J Aronne, Michel Kahaleh
BACKGROUND & AIMS: Endoscopic sleeve gastroplasty (ESG) is an incisionless, minimally invasive bariatric procedure that reduces the length and width of the gastric cavity to facilitate weight loss. We performed a prospective study to evaluate the effects of ESG on total body weight loss and obesity-related comorbidities. METHODS: We collected data from 91 consecutive patients (mean age, 43.86 ± 11.26 years; 68% female) undergoing ESG from August 2013 through March 2016...
April 2017: Clinical Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/27966065/conversion-of-an-open-salmon-s-technique-to-a-laparoscopic-gastric-bypass
#17
Cristina Rihuete-Caro, Débora Acín-Gandara, Manuel Medina-García, Santiago Alonso-Gómez, Alfonso Antequera-Pérez, Lucía Carrión-Álvarez, Fernando Pereira-Pérez
BACKGROUND: There are a growing number of patients who require revisional bariatric surgery due to the failure of their primary procedures. The aim of this video is to present a laparoscopic revisional procedure for dysphagia and gastroesophageal reflux disease (GERD) after an uncommonly performed bariatric surgery, Salmon's technique, consisting of a vertical banded gastroplasty and a horizontal stomach stapling with a Roux-en-Y bypass. METHODS: A 42-year-old obese male, with a history of dyslipidemia and a current body mass index (BMI) of 33, presented with severe dysphagia to solids and frequent spitting 10 years after the primary bariatric surgery (Salmon's procedure) with a BMI of 43...
February 2017: Obesity Surgery
https://www.readbyqxmd.com/read/27846453/a-case-report-of-chylous-ascites-after-gastric-bypass-for-morbid-obesity
#18
Esmeralda Capristo, Valerio Spuntarelli, Giorgio Treglia, Vincenzo Arena, Alessandro Giordano, Geltrude Mingrone
INTRODUCTION: We described the case of a highly aggressive antral gastric carcinoma with a scarce symptomatology, in a patient undergone Roux-en-Y Gastric Bypass (RYGB) for obesity. PRESENTATION OF CASE: A 61 year-old white man in apparent good health, who underwent laparoscopic RYGB for obesity 18 months earlier, with a loss of 30kg, reported a sudden abdominal distension and breath shortness with a weight gain of 5kg in few days. Endoscopy of both upper gastro-intestinal tract and the colon were performed along with CT-scan and positron-emission tomography (PET) CT- scan...
2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/27844255/a-vertically-placed-clip-for-weight-loss-a-39-month-pilot-study
#19
Moises Jacobs, Natan Zundel, Gustavo Plasencia, Prospero Rodriguez-Pumarol, Eddie Gomez, James Leithead
BACKGROUND: Morbid obesity remains one of society's significant medical dilemmas. It is rapidly worsening and expected to affect 35% of the US population by the year 2020. Common current bariatric procedures exist and include, but not limited to, the adjustable gastric band, gastric bypass, and the sleeve gastrectomy. Although beneficial to morbidly obese patients, they also alter the patient's anatomy and involve resections, or require maintenance. The goal of the trial is to show a new minimally invasive vertical gastric clip technique that produces significant weight loss but requires no resection, no change in anatomy, and is reversible...
May 2017: Obesity Surgery
https://www.readbyqxmd.com/read/27718177/a-novel-endoscopic-bariatric-procedure-results-of-an-experimental-study
#20
Nickolas Kipshidze, Anaka Prakash, Nodar Kipshidze, David Chakhunashvili, Zurab Kakabadze
BACKGROUND: Surgical treatment of obesity is characterized by both early and late complications, and thus, there is a need to develop safe and non-invasive techniques. Ghrelin is an orexigenic hormone produced by the fundus of the stomach, which may represent a novel target for obesity management. Unfortunately, numerous attempts to alter ghrelin levels have failed to present significant clinical results. We describe a novel procedure that involves modifying arterial blood flow to the gastric fundus for limiting plasma ghrelin levels...
December 2016: Obesity Surgery
keyword
keyword
22609
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"