A Rare Cause of Acute Upper Gastrointestinal Hemorrhage

Acute upper gastrointestinal tract hemorrhage represents a frequent morbidity which can be localized and treated endoscopically. When endoscopic treatment alone is failing, radiological or surgical treatment may be warranted. A case history will be presented regarding a rare cause of intestinal hemorrhage with an extraordinary course of illness

A post-market, prospective, multi-center, single-arm clinical investigation of Phasix™ mesh for VHWG grade 3 midline incisional hernia repair

BACKGROUND: Incisional heia is a frequent complication of midline laparotomy. The use of mesh in hernia repair has been reported to lead to fewer recurrences compared to primary repair. However, in Ventral Hernia Working Group (VHWG) Grade 3 hernia patients, whose hernia is potentially contaminated, synthetic mesh is prone to infection. There is a strong preference for resorbable biological mesh in contaminated fields, since it is more able to resist infection, and because it is fully resorbed, the chance of a foreign body reaction is reduced. However, when not crosslinked, biological resorbable mesh products tend to degrade too quickly to facilitate native cellular ingrowth. Phasix™ Mesh is a biosynthetic mesh with both the biocompatibility and resorbability of a biological mesh and the mechanical strength of a synthetic mesh. This multi-center single-arm study aims to collect data on safety and performance of Phasix™ Mesh in Grade 3 hernia patients. METHODS: A total of 85 VHWG Grade 3 hernia patients will be treated with Phasix™ Mesh in 15 sites across Europe. The primary outcome is Surgical Site Occurrence (SSO) including hematoma, seroma, infection, dehiscence and fistula formation (requiring intervention) through 3 months. Secondary outcomes include recurrence, infection and quality of life related outcomes after 24 months. Follow-up visits will be at drain removal (if drains were not placed, then on discharge or staple removal instead) and in the 1st, 3rd, 6th, 12th, 18th and 24th month after surgery. CONCLUSION: Based on evidence from this clinical study Depending on the results this clinical study will yield, Phasix™ Mesh may become a preferred treatment option in VHWG Grade 3 patients. TRIAL REGISTRATION: The trial was registered on March 25, 2016 on clinicaltrials.gov: NCT02720042

Factors Associated with Revision Surgery after Internal Fixation of Hip Fractures

Background: Femoral neck fractures are associated with high rates of revision surgery after management with internal fixation. Using data from the Fixation using Alternative Implants for the Treatment of Hip fractures (FAITH) trial evaluating methods of internal fixation in patients with femoral neck fractures, we investigated associations between baseline and surgical factors and the need for revision surgery to promote healing, relieve pain, treat infection or improve function over 24 months postsurgery. Additionally, we investigated factors associated with (1) hardware removal and (2) implant exchange from cancellous screws (CS) or sliding hip screw (SHS) to total hip arthroplasty, hemiarthroplasty, or another internal fixation device. Methods: We identified 15 potential factors a priori that may be associated with revision surgery, 7 with hardware removal, and 14 with implant exchange. We used multivariable Cox proportional hazards analyses in our investigation. Results: Factors associated with increased risk of revision surgery included: female sex, [hazard ratio (HR) 1.79, 95% confidence interval (CI) 1.25-2.50; P = 0.001], higher body mass index (fo

Reconstruction of large abdominal wall defects. "Components Separation Technique" and Prosthetic Repair.

Contains fulltext : 30186_recooflaa.pdf (publisher's version ) (Open Access)RU Radboud Universiteit Nijmegen, 28 september 2007Promotores : Bleichrodt, R.P., Wilt, G.J. van der Co-promotor : Goor, H. van229 p

Negative pressure wound therapy for patients with hard-to-heal wounds: a systematic review

Item does not contain fulltextOBJECTIVE: Despite the lack of evidence, negative pressure wound therapy (NPWT) is commonly used in patients with hard-to-heal wounds. In our medical centre, one third of patients with abdominal wounds infected postoperatively end this therapy prematurely due to negative experiences and prefer standard wound care. This study was designed to explore the effects of NPWT on quality of life (QoL). METHOD: A search from 2000 to 2019 in eight databases was performed to identify qualitative studies of patients treated with NPWT. Studies were selected by two independent reviewers, who appraised the methodological quality, extracted and structured the data and performed content analysis. RESULTS: A total of five qualitative studies with good methodological quality, incorporating 51 individual patients, were included. After content analysis, four major themes emerged: reduced freedom of movement caused by an electric device; decreased self-esteem; increased social and professional dependency; and gaining self-control. CONCLUSION: NPWT has major effects on the physical, psychological and social domains of QoL. Knowledge of these effects may lead to improved treatment decisions for patients with hard-to-heal wounds regarding use of NPWT or standard wound care

Negative pressure wound therapy versus standard wound care on quality of life: A systematic review

Objective: Negative pressure wound therapy (NPWT) is a widely accepted treatment modality for open or infected wounds. Premature ending of NPWT occasionally occurs due to negative effects on the quality of life (QoL), however, the actual impact on QoL is unknown. The aim of this review is to analyse the effect of NPWT versus standard wound care (SWC) on QoL when used for the treatment of open or infected wounds. Method: a systematic literature search in a range of databases (PubMed, CINAHL, Medline, Web of Science, Science Direct Freedom collection, SwetsWise, PSYCArticles and Infrotrac Custom Journals) using the following search terms; 'standard wound care', 'wound dressing', 'dressing', 'treatment', OR 'negative pressure wound therapy [MESH]', OR 'vacuum assisted closure' AND 'quality of life [MESH]', 'patient-satisfaction', OR 'experiences' was performed. Methodological quality was assessed using the methodological index for non-randomised studies (MINORS) check list. Results: There were 42 studies identified, five matched the inclusion criteria: two randomised clinical trials (RCTs), one clinical comparative study, one exploratory prospective cohort study and one quasi experimental pilot study. Median MINORS-score was 75% (58%-96%). There were seven different questionnaires used to measure QoL or a subsidiary outcome. QoL in the NPWT group was lower in the first week, though no difference in QoL was observed thereafter. Conclusion: This systematic review observed that QoL improved at the end of therapy independent of which therapy was used. NPWT led to a lower QoL during the first week of treatment, possible due to anxiety, after which a similar or better QoL was reported when compared with SWC. It could be suggested that NPWT might be associated with increased anxiety. Declaration of interest: All authors of this publication have received no financial support or have personal interests conflicting with the objectivity of this manuscript

Negative pressure wound therapy for patients with hard-to-heal wounds: a systematic review

OBJECTIVE: Despite the lack of evidence, negative pressure wound therapy (NPWT) is commonly used in patients with hard-to-heal wounds. In our medical centre, one third of patients with abdominal wounds infected postoperatively end this therapy prematurely due to negative experiences and prefer standard wound care. This study was designed to explore the effects of NPWT on quality of life (QoL). METHOD: A search from 2000 to 2019 in eight databases was performed to identify qualitative studies of patients treated with NPWT. Studies were selected by two independent reviewers, who appraised the methodological quality, extracted and structured the data and performed content analysis. RESULTS: A total of five qualitative studies with good methodological quality, incorporating 51 individual patients, were included. After content analysis, four major themes emerged: reduced freedom of movement caused by an electric device; decreased self-esteem; increased social and professional dependency; and gaining self-control. CONCLUSION: NPWT has major effects on the physical, psychological and social domains of QoL. Knowledge of these effects may lead to improved treatment decisions for patients with hard-to-heal wounds regarding use of NPWT or standard wound care

Which determinants are considered to be important for adherence to Negative Pressure Wound Therapy: A multimethods study

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Interposition of polyglactin mesh does not prevent adhesion formation between viscera and polypropylene mesh.

Contains fulltext : 53603.pdf (publisher's version ) (Closed access)BACKGROUND: The use of intra-peritoneal polypropylene mesh (PPM) to repair incisional hernia carries the risk of adhesions and damage to the intra-abdominal viscera. Polyglactin 910 mesh (PGM) is advocated to avoid contact between PPM and the intra-abdominal viscera. An experimental study in rats was performed to determine if interposition of a resorbable prosthesis between the PPM and viscera alters biocompatibility, adhesion formation, and herniation. MATERIALS AND METHODS: A 2- x 3-cm abdominal wall defect was created in 80 rats. Rats were randomly assigned for repair with 2.5- x 3.5-cm PPM (n = 40) or 2.5- x 3.5-cm PPM plus polyglactin 910 mesh (PPM-PGM) (n = 40). The rats were sacrificed at 1, 2, 3, and 6 months (n = 10), and an autopsy was performed to determine herniation and adhesion rates. Mesh-fascia interface was taken for histology. RESULTS: In the PPM group, 1 rat died before the end of the experiment, and at 6 months one of the 10 rats had a herniation. In the PPM-PGM group, two rats died before the end of the experiment, and two rats had a herniation after 1 month and three rats after 6 months. At 1, 2, and 3 months the adhesion score in the PPM group (median, 3; range, 2-3) did not differ from the score in the PPM-PGM group (median, 3; range, 2-3). Also, at 6 months the adhesion score in the PPM group (median, 2; range, 2-3) did not differ from the score in the PPM-PGM group (median, 3; range, 2-3). At microscopy a capsule was formed around the PP fibers, which matured over months in the PPM group. In the first month after implantation an inflammatory response was seen. Histology was similar in both groups, although in the early PPM-PGM group the inflammatory response was more evident. CONCLUSION: Interposition of PGM between PPM and viscera does not alter adhesion formation nor influences herniation rate