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Plastic surgery infection

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https://www.readbyqxmd.com/read/28709485/biofilm-colonization-of-mycobacterium-abscessus-new-threat-in-hospital-acquired-surgical-site-infection
#1
Roumi Ghosh, Soumen Das, Harish Kela, Asmita De, Jayeeta Haldar, Prasanta Kumar Maiti
INTRODUCTION: Rapidly growing non-tuberculous mycobacteria (NTM) are hazardous cause of post-operative soft tissue infection leading to nosocomial outbreaks following various surgical procedures, especially laparoscopic surgeries using heat sensitive, non-autoclavable surgical instruments. METHODOLOGY: Surgery department of our hospital noticed increase in rate of post-laparoscopic abdominal port site infection (PSI) and informed the Microbiology Department. A prospective investigational study of defined cases with the aim of source tracing and formulation of infection control measures was initiated...
July 2017: Indian Journal of Tuberculosis
https://www.readbyqxmd.com/read/28708642/a-novel-rhinoplasty-sculpture-technique-using-ancient-chinese-architectural-technology
#2
Melia Bogari, Andy Tan, Li Lin, Zin Mar Aung, Yu Xin, Haisong Xu, Gang Chai, Yan Zhang
Rhinoplasty is one of the most delicate procedures in plastic and reconstructive surgery. Precision in every millimeter is vital in ensuring a better quality of surgical outcome. Many methods have been developed to fulfill this requirement. One such method is an implant, whether autogenous or artificial. Artificial implants involve several surgical complications, such as recipient rejection of implant material, infections, and rigid feel of the nasal tip. Hence, autogenous implants were eventually more widely applied, with material being obtained from the septum, concha, or rib cartilages...
July 13, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28704546/epidemiology-of-staphylococcus-aureus-in-a-burn-unit-of-a-tertiary-care-center-in-ghana
#3
Nana Ama Amissah, Lieke van Dam, Anthony Ablordey, Opoku-Ware Ampomah, Isaac Prah, Caitlin S Tetteh, Tjip S van der Werf, Alexander W Friedrich, John W Rossen, Jan Maarten van Dijl, Ymkje Stienstra
BACKGROUND: In developing countries, hospitalized burn victims are at high risk of nosocomial infections caused by Staphylococcus aureus. Risk factors include poor infection control practices, prolonged hospitalisation and limited capacity for laboratory microbiological analyses. These problems are compounded by widespread use of antibiotics that drives the spread of multi-drug resistant bacteria. METHODS: During the study period (November 2014-June 2015), nasal and invasive S...
2017: PloS One
https://www.readbyqxmd.com/read/28698756/treatment-of-decubitis-ulcer-stage-iv-in-the-patient-with-polytrauma-and-vertical-share-pelvic-fracture-diagnosed-entherocollitis-and-deep-wound-infection-with-clostridium-difficile-with-combined-negative-pressure-wound-therapy-npwt-and-faecal-management-system
#4
Slavcho Stojmenski, Igor Merdzanovski, Andrej Gavrilovski, Sofija Pejkova, Gjorge Dzokic, Smilja Tudzarova
AIM: The aim of this paper was to present a case with the successful treatment of decubitis ulcer stage IV in the patient with polytrauma and vertical share pelvic fracture and diagnosed entherocollitis combined with deep wound infection with Clostridium difficile treated with combined Negative Pressure Wound Therapy (NPWT) and faecal management system. CASE REPORT: Patient D.S.1967 treated on Traumatology Clinic after tentamen suicide on 9.2.2015 with diagnosis: brain contusion; contusion of thoracal space; vertical share pelvic fracture; open fracture type II of the right calcaneus; fracture of the left calcaneus; fracture on the typical place of the left radius; fracture of the right radius with dislocation...
June 15, 2017: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28625825/red-blood-cell-transfusion-in-surgical-cancer-patients-targets-risks-mechanistic-understanding-and-further-therapeutic-opportunities
#5
REVIEW
Vassilis L Tzounakas, Jerard Seghatchian, Elissavet Grouzi, Styliani Kokoris, Marianna H Antonelou
Anemia is present in more than half of cancer patients and appears to be an independent prognostic factor of short- and long-term adverse outcomes. It increases in the advanced period of cancer and perioperatively, in patients with solid tumors who undergo surgery. As a result, allogeneic red blood cell (RBC) transfusion is an indispensable treatment in cancer. However, its safety remains controversial, based on several laboratory and clinical data reporting a linkage with increased risk for cancer recurrence, infection and cancer-related mortality...
May 26, 2017: Transfusion and Apheresis Science
https://www.readbyqxmd.com/read/28595843/analysis-of-risk-factors-associated-with-unplanned-reoperations-following-pediatric-plastic-surgery
#6
Kevin T Jubbal, Dmitry Zavlin, Edward P Buchanan, Larry H Hollier
BACKGROUND/PURPOSE: Unplanned reoperation (UR) is an outcome measure with multiple advantages that can be used as a standardized tool to assess an institution's quality and safety of medical care. This study aimed to identify parameters associated with an increased likelihood of UR following plastic surgery in patients less than 18 years of age by using a large validated national multicenter database. METHODS/DESCRIPTION: We performed a retrospective analysis of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) Pediatric database between 2012 and 2014 to identify pediatric patients undergoing primary plastic surgery procedures...
May 18, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/28585321/delayed-onset-filler-complication-two-case-reports-and-literature-review
#7
Hyeree Kim, Sang Hyun Cho, Jeong Deuk Lee, Hei Sung Kim
Soft tissue augmentation by fillers has become a popular cosmetic tool to offer rejuvenation and aesthetic improvement. Its results are comparable to those previously achieved only by plastic surgery. However, marked increase of filler procedures is associated with a great number of complications. Complications associated with filler injection might have early onset (within days) or late onset (after weeks to years). Delayed complications include infections, foreign body granulomatous reaction, migration of filler material, persistent discoloration, and scarring...
June 6, 2017: Dermatologic Therapy
https://www.readbyqxmd.com/read/28570451/the-cardioplastic-approach-to-the-treatment-of-infected-aortic-grafts
#8
Russell S Frautschi, Bahar Bassiri Gharb, Mindy M Duong, Raffi Gurunluoglu, Francis Papay, James E Zins, Antonio Rampazzo
BACKGROUND: Aortic graft infection (AGI) is a rare complication following reconstructive aortic surgery, yet it represents a significant source of morbidity and mortality. There is no consensus regarding the optimal surgical management, due in part to the small cohorts of patient reports. Pedicled muscle or omental flap coverage of AGI has been shown to improve outcomes, making them a valuable consideration in the treatment algorithm. Thus, we aim to compile and evaluate cases of autologous vascularized tissue (AVT) in the treatment of infected aortic grafts, summarizing location specific trends, treatments, and outcomes...
August 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28548990/outbreaks-of-nontuberculous-mycobacteria
#9
Geeta Sood, Nikki Parrish
PURPOSE OF REVIEW: The purpose of this review is to summarize the emerging literature on nontuberculous mycobacteria outbreaks in healthcare settings. As our ability to identify mycobacterial species develops, we are better able to recognize epidemiologic connections and better understand the prevalence and importance of these outbreaks and pseudo-outbreaks in healthcare settings. RECENT FINDINGS: The number of outbreaks related to nontuberculous outbreaks is increasing because of heightened awareness and better diagnostic tests for species level identification of mycobacteria...
August 2017: Current Opinion in Infectious Diseases
https://www.readbyqxmd.com/read/28532576/-tobacco-and-plastic-surgery-an-absolute-contraindication
#10
C Matusiak, A De Runz, H Maschino, M Brix, E Simon, F Claudot
INTRODUCTION: Smoking increases perioperative risk regarding wound healing, infection rate and failure of microsurgical procedures. There is no present consensus about plastic and aesthetic surgical indications concerning smoking patients. The aim of our study is to analyze French plastic surgeons practices concerning smokers. METHOD: A questionnaire was send by e-mail to French plastic surgeons in order to evaluate their own operative indications: patient information about smoking dangers, pre- and postoperative delay of smoking cessation, type of intervention carried out, smoking cessation supports, use of screening test and smoking limit associated to surgery refusing were studied...
May 19, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/28512008/3d-printing-and-modelling-of-customized-implants-and-surgical-guides-for-non-human-primates
#11
Xing Chen, Jessy K Possel, Catherine Wacongne, Anne F van Ham, P Christiaan Klink, Pieter R Roelfsema
BACKGROUND: Primate neurobiologists use chronically implanted devices such as pedestals for head stabilization and chambers to gain access to the brain and study its activity. Such implants are skull-mounted, and made from a hard, durable material, such as titanium. NEW METHOD: Here, we present a low-cost method of creating customized 3D-printed cranial implants that are tailored to the anatomy of individual animals. We performed pre-surgical computed tomography (CT) and magnetic resonance (MR) scans to generate three-dimensional (3D) models of the skull and brain...
July 15, 2017: Journal of Neuroscience Methods
https://www.readbyqxmd.com/read/28482625/transepidermal-oxygen-flux-during-arterial-occlusion-using-ratiometric-luminescence-imaging
#12
M Ranieri, S Klein, A Kotrade, C Taeger, J D Dolderer, L Prantl, S Geis
BACKGROUND: A physiological oxygen transport through a circulatory and microcirculatory system is essential for execution of cellular functions. Several pathological conditions e.g. infections, ischemia, cancer, diabetes, hypertension or chronic wounds show a change of oxygen distribution and oxygen tension in cellular microenvironment. Additionally complex operative procedures in order to reconstruct tissue defects require a reliable monitoring of microcirculation. OBJECTIVE: Target of this study was to evaluate skin oxygenation during an ischemia-reperfusion experiment using transepidermal oxygen flux imaging...
May 2, 2017: Clinical Hemorheology and Microcirculation
https://www.readbyqxmd.com/read/28468133/an-analysis-of-independent-variables-affecting-surgical-outcomes-in-patients-undergoing-repair-of-maxillofacial-trauma-an-american-college-of-surgeons-national-surgical-quality-improvement-program-study
#13
Stephanie M Cohen, Brian E Rosett, David A Shifrin
INTRODUCTION: Facial fractures, from straightforward closed nasal reductions to complex pan facial fractures, are commonly encountered in the Plastic Surgical community. However, very little has been discussed in the literature regarding the outcomes of facial fractures relating to contributing factors. Our aim was to evaluate a battery of independent variables in order to identify, which, if any, factors correlate with suboptimal outcomes in patients who have undergone facial fracture surgery...
May 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28461965/total-knee-arthroplasty-and-infection-how-surgeons-can-reduce-the-risks
#14
REVIEW
Nicola Ratto, Chiara Arrigoni, Federica Rosso, Matteo Bruzzone, Federico Dettoni, Davide Edoardo Bonasia, Roberto Rossi
Total joint arthroplasty (TJA) is one of the most common orthopaedic procedures. Nevertheless, several complications can lead to implant failure.Peri-prosthetic joint infections (PJI) certainly represent a significant challenge in TJA, constituting a major cause of prosthetic revision. The surgeon may have an important role in reducing the PJI rate by limiting the impact of significant risk factors associated to either the patient, the operative environment or the post-operative care.In the pre-operative period, several preventive measures may be adopted to manage reversible medical comorbidities...
September 2016: EFORT open reviews
https://www.readbyqxmd.com/read/28460201/deep-sternal-wound-infections-a-severe-complication-after-cardiac-surgery
#15
A Morgante, F Romeo
Sternal Wound Infections (SWI) represent a dangerous complication after cardiac surgery entailing significantly longer hospital stays and worse short-term survival, especially in case of deep infections (DSWI) with the onset of osteomielitis or mediastinitis. The real incidence of SWI can be estimated between 0.25% and 10%; among the risk factors for sternal dehiscences after a longitudinal median sternotomy, several experiences underline the role of diabetes as an independent risk factor for post-operative infections, especially in patients affected by COPD with higher BMI...
January 2017: Il Giornale di Chirurgia
https://www.readbyqxmd.com/read/28448262/an-unusually-large-carbuncle-of-the-temporofacial-region-demonstrating-remarkable-post-debridement-wound-healing-process-a-case-report
#16
Humaid Ahmad, Sheeraz Shakoor Siddiqui
Skin carbuncles are debilitating skin infections commonly seen in elderly patients with diabetes. These infections develop when a cluster of adjacent furuncles coalesce to form one inflammatory mass. While they commonly occur on the nape of the neck and back, rarer sites involving the face and head have been noted. Management of these rare sites is urgent because of the potential intracranial complications and the surgical outcome is often unsatisfactory due to associated facial scarring. Intraoral drainage is advocated to avoid this; however, when the carbuncle involves a larger area, debridement from the exterior is necessary...
April 2017: Wounds: a Compendium of Clinical Research and Practice
https://www.readbyqxmd.com/read/28385946/the-management-of-open-tibial-fractures-in-children-a-retrospective-case-series-of-eight-years-experience-of-61-cases-at-a-paediatric-specialist-centre
#17
R S Nandra, F Wu, A Gaffey, C E Bache
AIMS: Following the introduction of national standards in 2009, most major paediatric trauma is now triaged to specialist units offering combined orthopaedic and plastic surgical expertise. We investigated the management of open tibia fractures at a paediatric trauma centre, primarily reporting the risk of infection and rate of union. PATIENTS AND METHODS: A retrospective review was performed on 61 children who between 2007 and 2015 presented with an open tibia fracture...
April 2017: Bone & Joint Journal
https://www.readbyqxmd.com/read/28344182/repair-of-frontoethmoidal-encephalocele-in-the-philippines-an-account-of-30-cases-between-2008-2013
#18
Amanda-Lynn Marshall, Pradeep Setty, Mark Hnatiuk, Daniel R Pieper
BACKGROUND: Frontoethmoidal encephalocele is a congenital abnormality of the anterior skull base involving herniation of cranial contents through a midline skull defect. Patency of the foramen cecum, along with other multifactorial variables, contributes to the development of frontoethmoidal encephaloceles. Because of limited resources, financial constraints, and lack of surgical expertise, repair of frontoethmoidal encephaloceles is limited in developing countries. METHODS: Between 2008 and 2013 an interdisciplinary team composed of neurosurgeons, craniofacial surgeons, otolaryngologists, plastic surgeons, and nursing personnel, conducted surgical mission trips to Davao City in Mindanao, Philippines...
July 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28320052/soft-tissue-infections-from-fish-spike-wounds-normal-commensal-bacteria-are-more-common-than-marine-pathogens
#19
Hannah Collins, Kin Mun Lee, Paul T-Y Cheng, Sarah Hulme
BACKGROUND: A fish spike injury can be sustained by anyone handling fish; during fishing, meal preparation or in retail. Case reports of fish spikes inoculating victims with virulent marine-specific pathogens and causing systemic illness led us to question whether empirical treatment of these injuries with amoxicillin and clavulanic acid is adequate. METHODS: This 2-year prospective observational study was conducted at Middlemore Hospital, Auckland, New Zealand...
March 20, 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28299333/an-alternative-treatment-strategy-for-complicated-chronic-wounds-negative-pressure-therapy-over-mesh-skin-graft
#20
COMPARATIVE STUDY
Michele Maruccia, Maria G Onesti, Valentina Sorvillo, Antonio Albano, Luca A Dessy, Bruno Carlesimo, Mauro Tarallo, Marco Marcasciano, Giuseppe Giudice, Emanuele Cigna, Diego Ribuffo
Extensive skin defect represents a real problem and major challenge in plastic and reconstructive surgery. On one hand, skin grafts offer a practical method to deal with skin defects despite their unsuitability for several complicated wounds. On the other hand, negative pressure wound therapy (NPWT), applied before skin grafting, promotes granulation tissue growth. The aim of the study is to evaluate the improvement in wound healing given by the merger of these two different approaches. We treated 23 patients for large wounds of multiple factors...
2017: BioMed Research International
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