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Negative pressure wound therapy

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https://www.readbyqxmd.com/read/29218673/results-of-endoscopic-vacuum-assisted-closure-device-for-treatment-of-upper-gi-leaks
#1
Marc Bludau, Hans F Fuchs, Till Herbold, Martin K H Maus, Hakan Alakus, Felix Popp, Jessica M Leers, Christiane J Bruns, Arnulf H Hölscher, Wolfgang Schröder, Seung-Hun Chon
BACKGROUND: Esophageal perforations and postoperative leakage of esophagogastrostomies are considered to be life-threatening conditions due to the potential development of mediastinitis and consecutive sepsis. Vacuum-assisted closure (VAC) techniques, a well-established treatment method for superficial infected wounds, are based on a negative pressure applied to the wound via a vacuum-sealed sponge. Endoluminal VAC (E-VAC) therapy as a treatment for GI leakages in the rectum was introduced in 2008...
December 7, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/29217444/outcome-and-complications-using-negative-pressure-wound-therapy-in-the-groin-for-perivascular-surgical-site-infections-after-vascular-surgery
#2
Sebastian Andersson, Christina Monsen, Stefan Acosta
AIM OF THE STUDY: The aim of this study was to investigate graft preservation, major bleeding and reinfection rate using negative pressure wound therapy (NPWT) for perivascular surgical site infections (SSI) in the groin after vascular surgery, and factors associated with failure of treatment. MATERIALS AND METHODS: Retrospective data 2004-2015. Failure of wound treatment was defined as a wound not healed within four months, visible graft material or native artery after one month, bleeding from the wound leading to discontinuation of treatment, or death or amputation due to the groin infection...
December 4, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29211657/open-to-air-is-a-viable-option-for-initial-wound-care-in-necrotizing-soft-tissue-infection-that-allows-early-detection-of-recurrence-without-need-for-painful-dressing-changes-or-return-to-operating-room
#3
Derek Yang, April Davies, Bailey Burge, Phillip Watkins, Sharmila Dissanaike
BACKGROUND: The standard treatment of necrotizing soft tissue infection (NSTI) includes extensive surgical debridement. Care of these debridements is challenging because of the size of the wound and associated pain. A potential solution is to leave the wounds open-to-air in the period after the initial debridement, allowing for regular inspection at bedside while reducing pain associated with frequent dressing changes. We evaluated the feasibility of this approach from a pain control standpoint...
December 6, 2017: Surgical Infections
https://www.readbyqxmd.com/read/29197193/negative-pressure-therapy-alone-or-with-irrigation-in-the-management-of-severe-peritonitis
#4
Mauro Andreano, Vito D'Ambrosio, Guido Coretti, Paolo Bianco, Simona Ruggiero, Umberto Robustelli, Maurizio Castriconi
BACKGROUND: Ogilvie was the first to publish on open abdomen (OA) for the treatment of the damages caused by penetrating abdominal wounds in war events. Research improved those devices that allow a controlled, homogeneous and continuous extraction of contaminated fluids from all abdominal recesses, which are nowadays the base of the "Open Abdomen" technique. MATERIALS AND METHODS: From August 2012 to February 2016 at the Department of Emergency Surgery of Cardarelli Hospital in Naples, 40 patients affected by Severe Peritonitis have been treated with OA technique...
2017: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/29192880/negative-pressure-dressing-management-of-recurrent-postoperative-epidural-hematoma-and-uncontrollable-intraoperative-hemorrhage-in-posterior-spine-surgery-report-of-4-cases
#5
Kenneth C Foxx, Addisu Mesfin, Robert Molinari
There is a paucity of literature describing the management of recurrent symptomatic postoperative epidural hematoma or uncontrollable intraoperative hemorrhage in posterior spine surgery. Traditional management with hematoma evacuation and wound closure over suction drains may not be effective in certain cases, and it can lead to recurrence and neurological injury. The authors report 3 cases of recurrent symptomatic postoperative epidural hematoma successfully managed with novel open-wound negative-pressure dressing therapy (NPDT), as well as 1 case of uncontrollable intraoperative hemorrhage that was primarily managed with the same technique...
December 1, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/29174454/closed-incision-negative-pressure-therapy-decreases-complications-after-periprosthetic-fracture-surgery-around-the-hip-and-knee
#6
H John Cooper, Gilbert C Roc, Marcel A Bas, Zachary P Berliner, Matthew S Hepinstall, José A Rodriguez, Lon S Weiner
INTRODUCTION: Periprosthetic fractures (PPFXs) are becoming increasingly common following total hip arthroplasty (THA) and total knee arthroplasty (TKA). Patients sustaining PPFXs face considerable perioperative morbidity, with relatively increased rates of surgical site infection. We sought to evaluate the efficacy of closed-incision negative-pressure wound therapy (ciNPT) in decreasing perioperative wound complications following lower extremity periprosthetic fracture surgery. METHODS: We performed a retrospective review of 69 consecutive patients who underwent surgery to address lower extremity periprosthetic fractures around hip or knee implants performed over a 6...
November 14, 2017: Injury
https://www.readbyqxmd.com/read/29171464/-impact-of-various-wound-dressings-on-wound-bed-neoangiogenesis-in-patients-with-different-forms-of-diabetic-foot-syndrome
#7
E L Zaitseva, A Yu Tokmakova, L P Doronina, I A Voronkova, G R Galstyan, M V Shestakova
AIM: To investigate the impact of various wound dressings on wound bed neoangiogenesis in patients with different forms of diabetic foot syndrome (DFS). SUBJECTS AND METHODS: The clinical (local tissue oxygenation) and immunohistochemical (CD31) markers of foot soft tissue neoangiogenesis were evaluated in patients with DFS receiving negative pressure (NP) therapy and collagen-containing dressings (CCDs) versus standard treatment. 63 patients with neuropathic and neuroischemic (without critical ischemia) forms of DFS were examined after wound debridement...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/29171161/negative-pressure-wound-therapy-in-complex-cranio-maxillofacial-and-cervical-wounds
#8
Giorgio Novelli, Francesco Daleffe, Gisella Birra, Gabriele Canzi, Fabio Mazzoleni, Pietro Boni, Clara Maino, Carlo Giussani, Davide Sozzi, Alberto Bozzetti
The care and the management of the healing of difficult wounds at the level of the skull-facial face many problems related to patient compliance and the need to perform multiple dressings, with long periods of healing and, occasionally, a very long hospitalisation period. The introduction and evolution of negative pressure wound therapy (NPWT) in the treatment of difficult wounds has resulted in better healing, with a drastic reduction in terms of time and biological costs to the patient and cost to the health care system...
November 23, 2017: International Wound Journal
https://www.readbyqxmd.com/read/29171143/mechanical-effects-of-negative-pressure-wound-therapy-on-abdominal-wounds-effects-of-different-pressures-and-wound-fillers
#9
Christian Torbrand, Erik Anesäter, Ola Borgquist, Malin Malmsjö
The mechanical deformation of the wound edge resulting from negative pressure wound therapy (NPWT) at the standard setting of around -120 mmHg has positive effects in promoting wound healing. However, it may cause pain to the patient during treatment. It is therefore important to study the mechanical effects of the wound edges using lower pressure and different wound fillers. Abdominal wounds were created on eight pigs. The wounds were sealed for NPWT using foam or gauze. Negative pressures between -20 and -160 mmHg were applied, and the decrease in wound diameter and the force with which the edges of the wound were drawn together (wound edge force) were measured...
November 23, 2017: International Wound Journal
https://www.readbyqxmd.com/read/29166713/-advances-in-the-research-of-molecular-mechanism-of-negative-pressure-wound-therapy-in-improving-wound-healing
#10
Y Liu, D H Hu
Recently, negative pressure wound therapy (NPWT) is a rising technology to improve wound healing. In clinical application, it benefits fast debridement and wound close, limits infection, and promotes wound healing. It is an effective therapy for all kinds of acute or chronic wound. Currently, researches demonstrate that NPWT promotes angiogenesis, granulation tissue growth, and extracellular matrix remodeling through regulating the signaling of anti-inflammatory cytokines, mechanicalreceptor and chemoreceptor, which is related to several growth factors and inflammatory factors...
November 20, 2017: Zhonghua Shao Shang za Zhi, Zhonghua Shaoshang Zazhi, Chinese Journal of Burns
https://www.readbyqxmd.com/read/29166258/application-of-a-skin-adhesive-to-maintain-seal-in-negative-pressure-wound-therapy-demonstration-of-a-new-technique
#11
Murad Karadsheh, Josh Nelson, Benjamin Rechner, Richard Wilcox
Optimal wound healing with negative pressure wound therapy (NPWT) relies on a properly sealed vacuum system. Anatomically difficult wounds impair the adhesive dressing, which results in air leaks that disrupt the integrity of the NPWT system and hinder wound healing. OBJECTIVE: The authors demonstrate a new technique using a cyanoacrylate-based tissue adhesive to maintain an airtight, durable seal in NPWT. MATERIALS AND METHODS: A 52-year-old woman with a degloving injury to the right thigh extending into the groin, resulting in massive necrosis, presented to the emergency department...
November 2017: Wounds: a Compendium of Clinical Research and Practice
https://www.readbyqxmd.com/read/29156232/use-of-negative-pressure-wound-therapy-after-infection-and-flap-dehiscence-in-radical-vulvectomy-a-case-report
#12
Antoni Llueca, Jose Luis Herraiz, Raquel Del Moral, Dolors Piquer, Yasmine Maazouzi, Blanca Segarra, Jordan Barres, Anna Serra
INTRODUCTION: Vulvar cancer has a lower incidence in high income countries, but is rising, in part, due to the high life expectancy in these societies. Radical vulvectomy is still the standard treatment in initial stages. Wound dehiscence contitututes one of the most common postoperative complications. PRESENTATION OF CASE: A 76year old patient with a squamous cell carcinoma of the vulva, FIGO staged, IIIb is presented. Radical vulvectomy and bilateral inguinal lymph node dissection with lotus petal flaps reconstruction are performed as the first treatment...
November 6, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/29153209/-using-negative-pressure-therapy-to-prevent-and-treat-wounds
#13
REVIEW
Marguerite Nicodème, Maxime Chéron, Isabelle Fromantin
The offer of Negative Pressure Wound Therapy (NPWT) has considerably increased these last years. Nowadays, one can choose between different tools such as motorised systems - or not - like pumps; devices which are particularly portables; automated therapies allowing regular instillations; or finally systems adapted to specific indications like "open abdominal wounds". This diversity of devices implies more than ever that prescriptions from the medical doctor be detailed and a good trackability of the nursing follow-up...
November 2017: Soins; la Revue de Référence Infirmière
https://www.readbyqxmd.com/read/29151420/-clinical-application-of-vsd-negative-pressure-aspiration-and-detoxification-in-severe-snake-bite
#14
Zhipeng Zheng, Gonglei Chen, Wei Liang, Xu Ji, Jing Yin, Meiling Liu, Wentao Chen, Yigang Yu, Wei Chen
OBJECTIVE: To assess the clinical efficacy of vacuum sealing drainage (VSD) in the treatment of mixed poisonous snake bite. METHODS: A prospective study was conducted. Forty-three snake bite patients by mixed poisonous snakes admitted to Department of Emergency of the 175th Hospital of People's Liberation Army from February 2015 to February 2017 were enrolled. All patients were divided into routine treatment group (n = 20) and VSD treatment group (n = 23) according to whether early incision decompression and using the VSD technique...
November 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/29144034/considerations-in-surgical-management-of-a-buschke-lowenstein-tumor-in-netherton-syndrome-a-case-report
#15
Rosalind Ashton, Jamil Moledina, Branavan Sivakumar, Jemima E Mellerio, Anna E Martinez
Netherton syndrome is an autosomal recessive ichthyosis caused by mutations in SPINK5, with the classic triad of linearis circumflexa, trichorrhexis invaginata, and atopy. There are few reports of surgical management in individuals with Netherton syndrome and clinicians may be reluctant to operate for fear of wound-healing complications. This report describes a pediatric case of a Buschke-Lowenstein tumor of the natal cleft in a patient with Netherton syndrome that had failed to respond to medical management...
November 2017: Pediatric Dermatology
https://www.readbyqxmd.com/read/29131747/linking-challenges-in-wound-healing-key-highlights-from-the-hartmann-congress
#16
(no author information available yet)
With a special focus on advanced wound healing (wound bed preparation, epithelialisation and hydration) and negative pressure wound therapy, the Hartmann LINK for Wound Healing Congress took place in Belfast, Northern Ireland, on 19 September. The event aimed to promote the latest advances in wound care and highlight the main challenges that clinicians face when treating different types of wounds. Annabel De Coster, editor of the British Journal of Community Nursing, gives an overview of selected talks from the congress...
November 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/29128347/routine-use-of-pico-dressings-may-reduce-overall-groin-wound-complication-rates-following-peripheral-vascular-surgery
#17
Christina A Fleming, Mariya Kuteva, Karen O'Hanlon, Gavin O'Brien, Gerald McGreal
BACKGROUND: Approximately 19% of morbidity in peripheral vascular surgery is attributable to wound complications, which can result in delayed healing, but also arterial or graft infection leading to limb loss and even mortality in extreme cases. AIM: To determine whether groin wound complications were reduced following the routine introduction of PICO negative pressure wound therapy dressings (Smith & Nephew, Hull, England) in patients who had peripheral vascular surgery...
November 8, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/29120685/negative-pressure-wound-therapy
#18
Jeanette Milne, Julie Smith, Thoslima Chowdhury
No abstract text is available yet for this article.
November 8, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/29119297/pyoderma-gangrenosum-after-orthopaedic-or-traumatologic-surgery-a-systematic-revue-of-the-literature
#19
REVIEW
Stephan Ebrad, Mathieu Severyns, Ahmed Benzakour, Benoit Roze, Christian Derancourt, Guillaume-Anthony Odri, Jean-Louis Rouvillain
INTRODUCTION: Pyoderma gangrenosum (PG) is a neutrophilic dermatosis characterised by a painful ulceration mimicking infection of the operative site. To this day, there is still no general agreement on the medical and surgical treatment of PG. This systematic review of the literature aims to summarise recent studies about post-operative PG in orthopaedic surgery to improve its medical and surgical management. METHOD: In April 2017, we carried out an exhaustive review of the literature in MEDLINE, PubMed and Cochrane databases...
November 8, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/29117076/tissue-oxygenation-and-negative-pressure-wound-therapy-when-applied-to-the-feet-of-persons-with-diabetes-mellitus-an-observational-study
#20
Ye-Na Lee, Jong Seok Lee, Seung-Kyu Han, Hye-Kyung Jung
PURPOSE: Our group has reported that negative-pressure wound therapy (NPWT) decreases tissue oxygenation by 84% in the foot of diabetic patients because the pad of the connecting drainage tube and foam sponge of the NPWT system compress the wound bed. The purpose of this study was to determine whether an NPWT modified dressing application reduces tissue oxygenation in the feet of persons with diabetes mellitus. DESIGN: A prospective, clinical, observational study...
November 2017: Journal of Wound, Ostomy, and Continence Nursing
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