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abdominal hernias

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https://www.readbyqxmd.com/read/28229318/contribution-of-computed-tomographic-imaging-to-the-management-of-acute-abdominal-pain-after-gastric-bypass-correlation-between-radiological-and-surgical-findings
#1
Pascale Karila-Cohen, Francesco Cuccioli, Pasquale Tammaro, Anne-Laure Pelletier, Daniel Gero, Jean-Pierre Marmuse, Jean-Pierre Laissy, Konstantinos Arapis
BACKGROUND: We evaluated the diagnostic accuracy of first interpretations of computed tomographic (CT) images and blind interpretation using predefined CT signs in patients with previous Roux-en-Y gastric bypass (RYGBP) and acute abdominal pain. METHODS: We performed a retrospective chart review of patients with RYGBP who underwent surgical exploration from January 2009 to December 2014 for acute abdominal pain in our university institution, excluding patients without CT scan and comparing initial CT imaging interpretation with surgical findings...
February 22, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28229315/the-utility-of-diagnostic-laparoscopy-in-post-bariatric-surgery-patients-with-chronic-abdominal-pain-of-unknown-etiology
#2
Mohammad Alsulaimy, Suriya Punchai, Fouzeyah A Ali, Matthew Kroh, Philip R Schauer, Stacy A Brethauer, Ali Aminian
PURPOSE: Chronic abdominal pain after bariatric surgery is associated with diagnostic and therapeutic challenges. The aim of this study was to evaluate the yield of laparoscopy as a diagnostic and therapeutic tool in post-bariatric surgery patients with chronic abdominal pain who had negative imaging and endoscopic studies. METHODS: A retrospective analysis was performed on post-bariatric surgery patients who underwent laparoscopy for diagnosis and treatment of chronic abdominal pain at a single academic center...
February 22, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28228932/a-clinically-relevant-in-vivo-model-for-the-assessment-of-scaffold-efficacy-in-abdominal-wall-reconstruction
#3
Jeffrey Cy Chan, Krishna Burugapalli, Yi-Shiang Huang, John L Kelly, Abhay Pandit
An animal model that allows for assessment of the degree of stretching or contraction of the implant area and the in vivo degradation properties of biological meshes is required to evaluate their performance in vivo. Adult New Zealand rabbits underwent full thickness subtotal unilateral rectus abdominis muscle excision and were reconstructed with the non-biodegradable Peri-Guard(®), Prolene(®) or biodegradable Surgisis(®) meshes. Following 8 weeks of recovery, the anterior abdominal wall tissue samples were collected for measurement of the implant dimensions...
January 2017: Journal of Tissue Engineering
https://www.readbyqxmd.com/read/28228207/complications-and-mortality-associated-with-temporary-abdominal-closure-techniques-a-systematic-review-and-meta-analysis
#4
Adam Cristaudo, Scott Jennings, Ronny Gunnarsson, Alan DeCosta
Temporary abdominal closure (TAC) techniques are routinely used in the open abdomen. Ideally, they should prevent evisceration, aid in removal of unwanted fluid from the peritoneal cavity, facilitate in achieving safe definitive fascial closure, as well as prevent the development of intra-abdominal complications. TAC techniques used in the open abdomen were compared with negative pressure wound therapy (NPWT) to identify which was superior. A systematic review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines involving Medline, Excerpta Medica, Cochrane Central Register of Controlled Trials, Cumulative Index to Nursing and Allied Health Literature, and <ext-link ext-link-type="uri" xlink:href="http://Clinicaltrials...
February 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28228200/complex-ventral-hernia-repair-with-acellular-dermal-matrices-clinical-and-quality-of-life-outcomes
#5
John Scott Roth, Amanda Zachem, Margaret A Plymale, Daniel L Davenport
Acellular dermal matrices (ADMs) are used in conjunction with complex hernia repair, but their efficacy is often debated. This study assesses clinical and quality of life (QOL) outcomes in multiply comorbid patients undergoing complex ventral hernia repair using ADMs. After obtaining institutional review board approval, a prospective study was conducted evaluating patients undergoing complex ventral incisional hernia repair with abdominal wall reconstruction (AWR) using either human (Flex HD) or porcine ADM (Strattice)...
February 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28226348/-the-key-points-of-prevention-for-special-surgical-complications-after-radical-operation-of-gastric-cancer
#6
Hao Xu, Weizhi Wang, Panyuan Li, Diancai Zhang, Li Yang, Zekuan Xu
Incidence of gastric cancer is high in China and standard radical operation is currently the main treatment for gastric cancer. Postoperative complications, especially some special complications, can directly affect the prognosis of patients, even result in the increase of mortality. But the incidences of these special complications are low, so these complications are often misdiagnosed and delayed in treatment owing to insufficient recognition of medical staff. These special complications include (1) Peterson hernia: It is an abdominal hernia developed in the space between Roux loop and transverse colon mesentery after Roux-Y reconstruction of digestive tract...
February 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28225739/damage-control-laparotomy-utilization-rates-are-highly-variable-among-level-i-trauma-centers-pragmatic-randomized-optimal-platelet-and-plasma-ratios-findings
#7
Justin Jeremiah Joseph Watson, Jamison Nielsen, Kyle Hart, Priya Srikanth, John D Yonge, Christopher R Connelly, Phillip M Kemp Bohan, Hillary Sosnovske, Barbara C Tilley, Gerald van Belle, Bryan A Cotton, Terence S OʼKeeffe, Eileen M Bulger, Karen J Brasel, John B Holcomb, Martin A Schreiber
BACKGROUND: Damage control laparotomy (DCL) is intended to limit deleterious effects from trauma-induced coagulopathy. DCL has been associated with mortality reduction, but may increase complications including sepsis, abscess, respiratory failure, hernia, and gastrointestinal fistula. We hypothesized that (1) DCL incidence would vary between institutions; (2) mortality rates would vary with DCL rates; (3) standard DCL criteria of pH, international normalized ratio, temperature and major intra-abdominal vascular injury would not adequately capture all patients...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28222776/retrospective-review-of-risk-factors-for-surgical-wound-dehiscence-and-incisional-hernia
#8
Sofie Walming, Eva Angenete, Mattias Block, David Bock, Bodil Gessler, Eva Haglind
BACKGROUND: Several factors and patient characteristics influence the risk of surgical wound dehiscence and incisional hernia after midline laparotomy. The purpose of this study was to investigate whether a specified, or not specified, suture quota in the operative report affects the incidence of surgical wound complications and to describe the previously known risk factors for these complications. METHODS: Retrospective data collection from medical records of all vascular procedures and laparotomies engaging the small intestines, colon and rectum performed in 2010...
February 22, 2017: BMC Surgery
https://www.readbyqxmd.com/read/28219909/atypical-presentation-of-a-spontaneous-coeliac-artery-dissection-resulting-in-jejunal-ischaemia
#9
Jayan George, Harsh Nathani, Andrew Hu, Ahmed Al-Mukhtar
We describe a case of a 59-year-old man with no significant medical history apart from a hiatus hernia and depression who presented with periumbilical pain which woke him at night. Before this he had 6 weeks of generalised abdominal pain. Blood tests were relatively normal and CT revealed some ill-defined stranding around the coeliac artery. He was diagnosed with a spontaneous coeliac artery dissection. Given the complexity of the case, a multidisciplinary team approach was adopted. He was managed conservatively and improved significantly over the next few days...
February 20, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28219819/laparoscopic-ventral-hernia-repair-with-composite-mesh-analysis-of-risk-factors-for-recurrence-in-185-patients-with-5-years-follow-up
#10
Mario Nardi, Paolo Millo, Riccardo Brachet Contul, Riccardo Lorusso, Antonella Usai, Manuela Grivon, Fabio Persico, Elisa Ponte, Paolo Bocchia, Salvatore Razzi
BACKGROUND: Laparoscopic ventral hernia repair is widely used although its clinical indications are often debated. The aim of this study is to describe our surgical experience in order to establish the safety, efficacy, feasibility of laparoscopic ventral hernia repair and to identify the factors that influence the risk of recurrence in a group of patients treated with only one type of prosthetic mesh and by the same surgical team. MATERIALS AND METHODS: Between January 2007 and December 2016, 512 patients were admitted to the General and Urgent Surgery Unit, with diagnosis of ventral hernia...
February 17, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28217988/complex-abdominal-wall-defect-repair-using-biologic-porcine-matrix
#11
Eleftherios Gialamas, Alexandre Balaphas, Michela Assalino, Philippe Morel, Christian Toso, Wojciech Staszewicz
BACKGROUND: The management of patients with complex abdominal wall defect (CAWD) is challenging, and requires appropriate surgical planning, and intensive patient preparation in order to minimize postoperative complications. The aim of this work was to review the management of CAWD using one-stage repair with biologic mesh. METHODS: We retrospectively reviewed patients with CAWD having undergone repair with biologic mesh between January 2013 and October 2014. Demographics, preoperative assessment, intraoperative management and postoperative outcomes were assessed...
February 17, 2017: Minerva Chirurgica
https://www.readbyqxmd.com/read/28217069/can-ultrasound-guided-subcostal-transverse-abdominis-plane-block-be-used-as-sole-anesthetic-technique
#12
Pooja Bihani, Pradeep Bhatia, Swati Chhabra, Pradeepika Gangwar
Subcostal transverse abdominis plane (TAP) block anesthetizes area of the abdomen with cutaneous innervation of T6-T10 dermatomes. These abdominal field blocks become very advantageous when cardiac patient presents for noncardiac surgeries as sole anesthetic or as a part of multimodal anesthesia. A 58-year-male came for open surgical repair of subxiphoid incisional hernia developed post coronary artery bypass grafting (CABG). Echocardiography showed hypokinesia of left ventricle (LV) in the left anterior descending (LAD) artery territory, dilated LV, and ejection fraction of 30%, and coronary angiography after 6 months of CABG showed 70% stenosis of LAD...
January 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28216064/internal-fixation-of-acetabular-fractures-in-an-older-population-using-the-timi-approach-midterm-results-of-a-prospective-study
#13
Rene Aigner, Ralf Hellige, Sabine Knippel, Ludwig Oberkircher, Steffen Ruchholtz, Benjamin Buecking
INTRODUCTION: The incidence of geriatric acetabular fractures continues to increase due to demographic changes. In the elderly, anterior column fractures are common, and standard approaches are associated with a considerable risk for surgery-associated complications. Therefore, a minimally invasive approach was developed in our department. The aim of this study was to examine early and mid-term results regarding the use of this novel two-incision minimally invasive (TIMI) approach in patients aged over 55 years with acetabular fractures...
February 3, 2017: Injury
https://www.readbyqxmd.com/read/28214943/comparison-of-mesh-fixation-and-non-fixation-in-laparoscopic-totally-extraperitoneal-inguinal-hernia-repair
#14
K Buyukasik, A Ari, B Akce, C Tatar, O Segmen, H Bektas
PURPOSE: The purpose of this study was to compare laparoscopic total extraperitoneal (TEP) hernia repair procedures with or without mesh fixation for non-recurrent inguinal hernia. METHODS: 100 male patients with non-recurrent inguinal hernia (62 unilateral and 38 bilateral) were included in the study. The patients were randomly assigned to either the mesh fixation group (n = 50) or the mesh non-fixation group (n = 50). The operative and follow-up data of the two groups were analyzed and compared in terms of recurrence rates, postoperative pain, length of hospital stay, and postoperative changes in testicular arterial blood flow...
February 18, 2017: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/28214762/paracaecal-hernia-a-case-report-on-the-evolving-role-of-laparoscopy
#15
Ammar Tayaran, Haider Abdulrasool, Hai T Bui
A paracaecal hernia, a type of pericaecal hernias, is a rare cause of small intestinal obstruction. Failure of early recognition and reduction of this type of internal hernia may lead to strangulation of the herniated intestine. There has been a number of case reports in the literature about the different types of pericaecal hernias, however the anatomy of these hernias is still poorly understood and the management is still evolving. We are presenting a 75year old woman, who presented clinically and radiologically with distal small intestinal obstruction...
January 17, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28210969/host-tissue-response-by-the-expression-of-collagen-to-cyanoacrylate-adhesives-used-in-implant-fixation-for-abdominal-hernia-repair
#16
Gemma Pascual, Marta Rodríguez, Bárbara Pérez-Köhler, Claudia Mesa-Ciller, Mar Fernández-Gutiérrez, Julio San Román, Juan M Bellón
The less traumatic use of surgical adhesives rather than sutures for mesh fixation in hernia repair has started to gain popularity because they induce less host tissue damage and provoke less postoperative pain. This study examines the host tissue response to a new cyanoacrylate (CA) adhesive (n-octyl, OCA). Partial defects (3 × 5 cm) created in the rabbit anterior abdominal wall were repaired by mesh fixation using OCA, Glubran2(®)(n-butyl-CA), Ifabond(®)(n-hexyl-CA) or sutures. Samples were obtained at 14/90 days for morphology, collagens qRT-PCR/immunofluorescence and biomechanical studies...
April 2017: Journal of Materials Science. Materials in Medicine
https://www.readbyqxmd.com/read/28209110/bilateral-inguinal-hernia-with-an-uncommon-content%C3%A2-a-case-report
#17
L Soydan, H Gündoğdu, A Aslan, I Inan, A O Balık
Here we present a sixty-two year old man with bilateral swellings palpated in inguinal areas on physical examination. Ultrasonography and abdominal multi-detector computed tomography revealed a bladder herniation through the right inguinal canal and a sigmoid colon herniation through the left inguinal canal. Radiologic imaging methods are important and can guide clinicians for preemptive or emergent surgery. (Acta gastroenterol. belg., 2016, 79, 495-496).
September 2016: Acta Gastro-enterologica Belgica
https://www.readbyqxmd.com/read/28208924/assessment-of-abdominal-muscle-s-maximal-force-of-contraction-using-surface-emg-in-inguinal-hernia-patients
#18
G S Sreenath, Senthil Kumar Subramanian, Vivek Kumar Sharma
INTRODUCTION: Reduction in abdominal muscle's strength has been implicated in the development of inguinal hernia. Patients with inguinal hernia on one side are shown to be at higher risk of developing inguinal hernia on the other side. AIM: To assess the abdominal muscle strength in inguinal hernia subjects using surface Electromyography (EMG) and compare it with healthy controls. MATERIALS AND METHODS: This is a cross-sectional study involving only male subjects...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28203431/pulmonary-sequestration-mimicking-a-pancreas-herniation-in-a-case-of-recurrent-bochdalek-hernia
#19
Gaëtan-Romain Joliat, Jean Yannis Perentes, Hans-Beat Ris, Nermin Halkic
In the reported scenario, the patient known for a history of operated Bochdalek hernia or congenital diaphragmatic hernia (CDH) presented with new abdominal pain. The CT-scan suspected the presence of pancreas herniation through a recurrent CDH. Intraoperatively, the patient was found to have a recurrent CDH containing greater omentum concomitantly with a pulmonary sequestration (PS). This case report highlights the fact that intraoperative findings can be different from preoperative radiological diagnosis...
January 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28202890/a-case-of-upside-down-stomach-that-was-effectively-treated-by-postprandial-repositioning
#20
Kazumasa Ono, Hiroshi Hasegawa, Toshimasa Obara, Kei Miyagishima, Shinichiro Inoue, Koichi Kozaki
An 88-year-old woman with a history of stomach perforation and lumbar compression fracture was admitted to our hospital with a chief complaint of continuous vomiting, which she had experienced since the previous day. She showed vomiting, spontaneous pain and tenderness from the epigastric fossa through the left flank. In addition, she had marked kyphosis. On a CT scan, although the fornix was located in the abdominal cavity, the antrum and body had escaped into the thoracic cavity. A large volume of gastric content was observed...
2017: Nihon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics
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