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https://www.readbyqxmd.com/read/29907940/infection-and-recurrence-rates-of-the-c-qur-v-patch-%C3%A2-in-ventral-hernia-repairs
#1
D Cheng, L Bonato, C Leinkram
PURPOSE: Ventral hernias are a common surgical issue and a myriad of surgical mesh designs has been developed for their treatment. Many of these new mesh designs have not been extensively tested and their complications rates are largely unknown. The C-QUR V-Patch Mesh™ combines a unique knit construction polypropylene mesh with an omega-3 fatty acid coating. There has only previously been one reported study investigating this mesh. METHODS: A multicentre cohort study, with a single surgeon, of 168 consecutive patients with ventral hernias underwent repair using a standardized open pre-peritoneal approach with the novel C-QUR V-Patch Mesh™ between January 2013 and June 2015...
June 15, 2018: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/29881270/a-polypropylene-mesh-modified-with-poly-%C3%AE%C2%B5-caprolactone-nanofibers-in-hernia-repair-large-animal-experiment
#2
Barbora East, Martin Plencner, Martin Kralovic, Michala Rampichova, Vera Sovkova, Karolina Vocetkova, Martin Otahal, Zbynek Tonar, Yaroslav Kolinko, Evzen Amler, Jiri Hoch
Purpose: Incisional hernia repair is an unsuccessful field of surgery, with long-term recurrence rates reaching up to 50% regardless of technique or mesh material used. Various implants and their positioning within the abdominal wall pose numerous long-term complications that are difficult to treat due to their permanent nature and the chronic foreign body reaction they trigger. Materials mimicking the 3D structure of the extracellular matrix promote cell adhesion, proliferation, migration, and differentiation...
2018: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/29869074/critical-evaluation-of-an-innovative-mesh-for-bilateral-transabdominal-preperitoneal-tapp-repair-of-inguinal-hernias
#3
G Köhler, I Fischer, R Kaltenböck, M Mitteregger, G Seitinger, A Szyszkowitz
PURPOSE: Transabdominal preperitoneal hernia mesh plasty (TAPP) offers significant benefits to patients undergoing bilateral inguinal hernia repair. We evaluated a novel pre-shaped, large-pored, titanium-coated, lightweight polypropylene mesh for bilateral placement as an alternative to two separate meshes. METHODS: Thirty-six patients underwent elective surgical repair of bilateral inguinal hernias with the new mesh at three departments of surgery in Linz and Graz, Austria, between May 1, 2015 and June 30, 2017...
June 5, 2018: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/29803585/the-midurethral-fascial-sling-on-a-string-an-alternative-to-midurethral-synthetic-tapes-in-the-era-of-mesh-complications
#4
Nadir I Osman, Christopher J Hillary, Altaf Mangera, Reem Aldamanhoori, Richard D Inman, Christopher R Chapple
BACKGROUND: Surgery for stress urinary incontinence (SUI) has been dominated recently by synthetic midurethral tapes. Increasing recognition of serious complications associated with nonabsorbable polypropylene mesh has led to resurgence in interest in alternative approaches, such as the autologous fascial sling (AFS). Despite being an efficacious and durable option in women with recurrent and complex SUI, there has been a reluctance to consider AFS in women with primary SUI due to a perception that it is only appropriate for treating patients with intrinsic sphincter deficiency (ISD) and is associated with high rates of urinary retention and de novo storage symptoms...
May 23, 2018: European Urology
https://www.readbyqxmd.com/read/29784582/influence-of-inguinal-hernia-repair-on-male-fertility
#5
O Bouchot, J Branchereau, M A Perrouin-Verbe
Male infertility is a rare but certainly underestimated iatrogenic complication of inguinal hernia repair. The use of polypropylene mesh, recommended by the European Hernia Society, either via the traditional, open or laparoscopic approach, is responsible for surrounding inflammation followed by fibrosis, but there is no proven increase in vas deferens obstruction found in the literature. Prevention is essential to reduce the incidence of this complication including screening for patients at risk and mastery of surgical techniques...
May 18, 2018: Journal of Visceral Surgery
https://www.readbyqxmd.com/read/29759500/antibacterial-envelope-is-associated-with-low-infection-rates-after-implantable-cardioverter-defibrillator-and-cardiac-resynchronization-therapy-device-replacement-results-of-the-citadel-and-centurion-studies
#6
Charles A Henrikson, M Rizwan Sohail, Helbert Acosta, Eric E Johnson, Lawrence Rosenthal, Roman Pachulski, Dan Dan, Walter Paladino, Farhat S Khairallah, Kent Gleed, Ibrahim Hanna, Alan Cheng, Daniel R Lexcen, Grant R Simons
OBJECTIVES: This study sought to determine whether the nonabsorbable TYRX Antibacterial Envelope (TYRX) reduces major cardiovascular implantable electronic device (CIED) infections 12 months after implant. BACKGROUND: TYRX is a monofilament polypropylene mesh impregnated with minocycline and rifampin specifically designed to hold a CIED in place and elute antimicrobials over time. There are limited data on its ability to reduce CIED infections. METHODS: We prospectively enrolled patients who underwent generator replacement with an implantable cardioverter-defibrillator (ICD) or cardiac resynchronization therapy device (CRT), treated with TYRX...
October 2017: JACC. Clinical Electrophysiology
https://www.readbyqxmd.com/read/29757569/pro-inflammatory-cytokines-and-metalloproteinase-activation-in-polypropylene-mesh-implant-in-rat-subcutaneous-tissue
#7
Elaine Bronzatto, Cássio Luis Zanettini Riccetto
AIMS AND OBJECTIVES: Polypropylene meshes have been increasingly adopted for correction of pelvic organ prolapse due to its lower recurrence rate when compared to surgeries without meshes. The study of the interaction of these materials with the host tissue may contribute to the development of materials with best biocompatibility and, consequently, less complication rates. MATERIALS AND METHODS: The present study compares the inflammatory reaction of standard-weight (SW) and lightweight (LW) meshes (72 g/m216g/m2 respectively), implanted in the abdomen of 20 adult rats, which were euthanized in four or 30 days...
April 30, 2018: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/29683889/alterations-of-vascular-endothelial-growth-factor-a-expression-and-microvessel-density-associated-with-polypropylene-vaginal-mesh
#8
Joseph T Kowalski, Michael J Goodheart, Rene Genadry, Ava Bhattarai, Catherine S Bradley
OBJECTIVE: Vaginal mesh exposure is the most common complication from mesh use in prolapse and incontinence surgery. Angiogenesis is an essential component of tissue healing, and defective angiogenesis plays a role in chronic wounds. We hypothesized that patients with exposures will have impaired angiogenesis as evidenced by altered tissue vascular endothelial growth factor A (VEGFA) expression and microvessel density. The study objective was to compare angiogenesis in women with vaginal mesh exposures, those with vaginal mesh without exposures, and in women who were mesh-naive...
April 20, 2018: Female Pelvic Medicine & Reconstructive Surgery
https://www.readbyqxmd.com/read/29681051/voluminous-urethral-stone-a-very-rare-complication-after-male-suburethral-sling-surgery-as-a-result-of-sling-erosion-into-proximal-urethra
#9
Ioan Scarneciu, Cristian Andrei, Camelia Scarneciu, Aura Mihaela Lupu, Ovidiu Gabriel Bratu, Sorin Lupu
Male sling for urinary incontinence is usually accompanied by very good results, with a small number of complications,but, when appear, they may be redundant. Voluminous urethral stone developed on suburethral sling as a result of sling erosion into the proximal urethra is an extremely rare complication (following the analysis of cases published on the internet, the authors of this article no longer identified another similar case). We present the case of a patient who presented in our clinic for severe and permanent urinary incontinence, perineal discomfortand pain that was influenced by position...
April 21, 2018: Urology Journal
https://www.readbyqxmd.com/read/29617084/functional-outcomes-and-quality-of-life-after-transobturatory-slings-hand-made-vs-commercial-slings
#10
Danilo Budib Lourenço, Fernando Korkes, José Eduardo Vetorazzo, Silvia da Silva Carramão, Antônio Pedro Flores Auge, Luis Gustavo Morato de Toledo
Surgical correction is the most efficient treatment for stress urinary incontinence (SUI), and transobturator sling (TO) has optimal results. The high cost of commercially available sling kits makes it difficult the access in most Brazilian public health services. Hand-made polypropylene slings, on the other hand, have been previously reported. The aim of the present study was to compare the effectiveness and safety of commercial vs. hand-made polypropylene mesh slings. Data from 57 women who underwent consecutive TO sling surgery to treat SUI were pros-pectively collected between 2012 and 2014, and divided in two groups for further comparison...
May 2018: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/29560959/-the-first-experience-of-tapp-and-tep-allohernioplasty-in-patients-with-inguinal-hernias-at-crh
#11
A A Polyakov
AIM: To improve the outcomes in patients with inguinal hernias by application of advanced minimally invasive procedures. MATERIAL AND METHODS: The article describes an experience of 59 laparoscopic allohernioplasties in 48 patients at the central regional hospital. There were bilateral hernias in 11 cases. Transabdominal preperitoneal (n=49) and extraperitoneal (n=10) placement of polypropylene mesh graft were used. RESULTS: Intraoperative complications such as sigmoid colon lesion occurred in 2 patients with sliding left-sided hernia...
2018: Khirurgiia
https://www.readbyqxmd.com/read/29483927/scaffolds-for-pelvic-floor-prolapse-logical-pathways
#12
REVIEW
Julio Bissoli, Homero Bruschini
Pelvic organ prolapse (POP) has borrowed principles of treatment from hernia repair and in the last two decades we saw reinforcement materials to treat POP with good outcomes in terms of anatomy but with alarming complication rates. Polypropylene meshes to specifically treat POP have been withdrawn from market by manufactures and a blank space was left to be filled with new materials. Macroporous monofilament meshes are ideal candidates and electrospinning emerged as a reliable method capable of delivering production reproducibility and customization...
2018: International Journal of Biomaterials
https://www.readbyqxmd.com/read/29477924/three-stage-management-of-complex-pancreatic-trauma-with-gastroduodenopancreatectomy-a-case-report
#13
Sergio Henrique Bastos Damous, George Felipe Bezerra Darce, Renato Silveira Leal, Adilson Rodrigues Costa, Pedro Henrique Alves Ferreira, Celso de Oliveira Bernini, Edivaldo Massazo Utiyama
INTRODUCTION: Severe injuries of the pancreatic head and duodenum in haemodynamically unstable patients are complex management. The purpose of this study is to report a case of complex pancreatic trauma induced by gunshot and managed with surgical approaches at three different times. PRESENTATION OF CASE: Exploratory laparotomy was indicated after initial emergency room care, with findings of cloudy blood-tinged fluid and blood clots on the mesentery near the hepatic angle, on the region of the 2nd portion of the duodenum and at the pancreatic head...
2018: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/29464382/repair-of-the-severe-muscle-aponeurotic-abdominal-laxity-with-alloplastic-mesh-in-aesthetic-abdominoplasty
#14
Alberto M L Caldeira, Kelly Carrión, John Jaulis
BACKGROUND: Abdominoplasty is the most frequently performed surgical procedure for body contour; in our experience, we have observed some patients with prominent bulging that is difficult to treat and that presents results that are unsatisfactory or have recurrences to conventional treatments. This leads us to carry out an analysis of the elements responsible for the containment and abdominal format. We determined that it may be due to an inability of an important sagging aponeurotic muscle of primary origin to support the abdomen and could be caused by predisposing factors...
February 20, 2018: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29455110/nipple-sparing-bilateral-prophylactic-mastectomy-and-immediate-reconstruction-with-tiloop-%C3%A2-bra-mesh-in-brca1-2-mutation-carriers-a-prospective-study-of-long-term-and-patient-reported-outcomes-using-the-breast-q
#15
D Casella, G Di Taranto, M Marcasciano, S Sordi, A Kothari, T Kovacs, F Lo Torto, E Cigna, D Ribuffo, C Calabrese
BACKGROUND: Although demand for prophylactic mastectomy is increasing over time among women at a high risk for breast cancer, there is a paucity of studies on long term patient-reported outcomes after this procedure. METHODS: Between January 2011 and January 2015, 46 patients documented BRCA1/2 mutation carriers, eligible for prophylactic nipple-sparing mastectomy (NSM) and immediate breast prosthetic reconstruction were registered at our Institution. Patients underwent NSM and subcutaneous reconstruction with implant covered by a titanium-coated polypropylene mesh (TiLoop® )...
June 2018: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/29451422/intraperitoneal-onlay-mesh-technique-for-spigelian-hernia-in-an-outpatient-and-short-stay-surgery-unit-whats-new-in-intraperitoneal-meshes
#16
María Carmen Fernández-Moreno, Elena Martí-Cuñat, Guillermo Pou, Joaquín Ortega
BACKGROUND: Spigelian hernia (SH) is a rare entity, but its surgical treatment is essential because of its high complication risk. Laparoscopic approaches have become the option in elective surgery because it has less morbidity and requires a shorter stay. Several laparoscopic techniques have been employed, but there is no gold standard technique for this kind of hernia. We report, in this study, our experience with intraperitoneal onlay mesh (IPOM) repair. MATERIALS AND METHODS: Fifteen patients underwent elective surgery for SH between 2008 and 2015 in a Short-Stay Surgical Unit...
February 16, 2018: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/29447856/laparoscopic-sacrohysteropexy-in-a-woman-at-12-weeks-gestation
#17
Berna Haliloglu Peker, Erdin Ilter, Hakan Peker, Aygen Celik, Ali Gursoy, Onur Gunaldi
STUDY OBJECTIVE: To demonstrate laparoscopic sacrohysteropexy for a case of uterine prolapse in a 12 weeks, 3 days pregnant woman. To our knowledge this is the first case of laparoscopic sacrohysteropexy performed at 12 weeks of gestation to be reported in literature. DESIGN: A step-by-step explanation of the surgical procedure (Canadian Task Force classification III). SETTING: Maltepe University Hospital. PATIENT: A 37-year-old pregnant woman...
February 12, 2018: Journal of Minimally Invasive Gynecology
https://www.readbyqxmd.com/read/29444215/long-term-outcomes-of-laparoscopic-large-hiatus-hernia-repair-with-nonabsorbable-mesh
#18
A C Gordon, C Gillespie, J Son, T Polhill, S Leibman, G S Smith
The use of mesh to augment suture repair of large hiatus hernias remains controversial. Repair with mesh may help reduce the recurrence rate of primary repair, but concerns about the potential for serious complications, such as mesh erosion or stricturing, continue to limit its use. We aim to evaluate the long-term outcome of primary hiatus hernia repair with lightweight polypropylene mesh (TiMesh) specifically looking at rates of clinical recurrence, dysphagia, and mesh-related complications. From a prospectively maintained database, 50 consecutive patients who underwent elective primary laparoscopic hiatal hernia repair with TiMesh between January 2005 and December 2007 were identified...
May 1, 2018: Diseases of the Esophagus: Official Journal of the International Society for Diseases of the Esophagus
https://www.readbyqxmd.com/read/29439287/demonstration-of-improved-tissue-integration-and-angiogenesis-with-an-elastic-estradiol-releasing-polyurethane-material-designed-for-use-in-pelvic-floor-repair
#19
Sarah Shafaat, Naside Mangir, Sabiniano R Regureos, Christopher R Chapple, Sheila MacNeil
AIMS: Pelvic organ prolapse and stress urinary incontinence affect 40-50% of postmenopausal women worldwide. Polypropylene meshes have been extensively used for the surgical intervention of these disorders; however, these meshes can lead to severe complications in some patients. The need for synthetic materials more suited for use in pelvic floor repair is widely accepted. This study aims to develop an electrospun 17-β-estradiol releasing polyurethane (PU) scaffold that not only provides the appropriate mechanical support but can also stimulate new extracellular matrix (ECM) production and angiogenesis...
February 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29406296/abdominal-catastrophe-in-crohn-s-disease-surgery
#20
Hugo Palma Rios, André Goulart, Pedro Leão
INTRODUCTION: Performing surgery on patients with Crohn's disease is a true challenge due to the elevated risk of complications related to the chronic proinflammatory response. Stenosis is the leading cause of intestinal resection in these patients. CASE REPORT: The authors present the case of a 50-year-old woman with inflammatory stenosis of the terminal ileum due to Crohn's disease. The patient underwent a laparoscopic ileocecal resection, which was complicated by a small anastomotic dehiscence with localized peritonitis...
January 2018: Wounds: a Compendium of Clinical Research and Practice
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