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https://www.readbyqxmd.com/read/28110472/surgical-denervation-of-specific-cutaneous-nerves-impedes-excisional-wound-healing-of-small-animal-ear-pinnae
#1
Bhagwat V Alapure, Yan Lu, Hongying Peng, Song Hong
Damage to cutaneous nerves inhibits wound healing in patients. Results from animals on the nerve contributions to healing are various and sometimes contradictory. Here, we aim to clearly define the collective role of central, caudal, and rostral nerves in ear wound healing of mice, rats, and rabbits. These wounds heal with minimal contraction like wounds in humans. We resected central, caudal, and rostral nerves at the base of ear pinnae by microsurgery and created excisional full-thickness skin wounds in the pinnae neurologically downstream from the resections...
January 21, 2017: Molecular Neurobiology
https://www.readbyqxmd.com/read/28110378/belfast-limb-arterial-and-skeletal-trauma-blast-the-evolution-of-punishment-shooting-in-northern-ireland
#2
REVIEW
M Lau, S McCain, R Baker, D W Harkin
INTRODUCTION: Northern Ireland has developed significant experience in specific punishment injuries due to its unique civil unrest. Simple gunshot wound (GSW) injuries have begun to evolve into more complex injuries. CASE PRESENTATION: We describe three cases of young male victims who suffered from GSW injuries-from a single GSW injury to multiple GSW injuries involving all four limbs; the phenomenon of Belfast Limb Arterial and Skeletal Trauma. We describe the management of these injuries, with a review of current literature...
January 21, 2017: Irish Journal of Medical Science
https://www.readbyqxmd.com/read/28110032/first-experience-open-small-incision-rectus-sheath-approach-renal-transplant-a-case-series
#3
Stephen H Phillips, Sharon K Hill, Lorie D Lipscomb, Joseph B Africa
BACKGROUND: Prevention of wound complications is an important goal in surgery, and reduction of modifiable risks factors are an important step towards protecting patients from further complications. Renal transplantation has sought to be more inclusive giving access to transplantation to complex patient populations, many of which have an increased risk of complications. Surgical techniques continue to advance and may contribute to reducing complications. We hypothesized that the Anterior Rectus Sheath (ARS) Approach would provide an open transplant with minimal damage and less wound complications, including fluid collections such as lymphoceles, when compared to the conventional technique (CON) with equivocal graft function and survival...
January 18, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28109628/preoperative-bathing-of-the-surgical-site-with-chlorhexidine-for-infection-prevention-systematic-review-with-meta-analysis
#4
Lúcia Maciel de Castro Franco, Gláucia Fernandes Cota, Tatiana Saraiva Pinto, Flávia Falci Ercole
BACKGROUND: Preoperative bathing with 4% chlorhexidine is recommended as a measure to prevent surgical site infection (SSI) despite uncertainty regarding the effectiveness of the intervention. This review aimed to assess the effect of bathing with 4% chlorhexidine on the prevention of SSIs in clean surgeries compared with bathing with placebo solution or soap. METHODS: Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for systematic reviews and the Cochrane manual were followed...
January 18, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28107757/piezosurgery-a-safe-technique-for-inferior-alveolar-nerve-mobilization-in-surgical-correction-of-hemimandibular-hyperplasia-review-of-the-literature-and-case-report
#5
Amel S Eltayeb, Abdelnasir G Ahmad
INTRODUCTION: Piezoelectric bone surgery is a relatively new alternative for bone-related procedures in oral and maxillofacial surgery. It represents an innovative technique as it offers the maxillofacial surgeon the opportunity to make precise bone cuts without damaging any soft tissue and providing a blood less surgical field. Correction of facial asymmetries is still a major problem in need of an adequate solution. Neurosensory damage to the inferior alveolar nerve can be an adverse effect of surgical correction of hemimandibular hyperplasia...
December 30, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28107485/better-visual-outcome-by-intraocular-lens-ejection-in-geriatric-patients-with-ruptured-ocular-injuries
#6
Hiroki Kaneko, Tetsu Asami, Tadasu Sugita, Taichi Tsunekawa, Toshiyuki Matsuura, Kei Takayama, Kentaro Yamamoto, Shu Kachi, Yasuki Ito, Shinji Ueno, Norie Nonobe, Keiko Kataoka, Ayana Suzumura, Takeshi Iwase, Hiroko Terasaki
Ocular trauma is one of the leading causes of visual impairment worldwide. Because of the popularity of cataract surgeries, aged individuals with ocular trauma commonly have a surgical wound in their eyes. The purpose of this study was to evaluate the visual outcome of cases that were coincident with intraocular lens (IOL) ejection in the eyes with ruptured open-globe ocular injuries. Consecutive patients with open-globe ocular injuries were first reviewed. Patients' characteristics, corrected distance visual acuities (CDVAs) over 3 years after the trauma, causes of injuries, traumatic wound patterns, and coexistence of retinal detachment were examined...
2017: PloS One
https://www.readbyqxmd.com/read/28107239/management-of-pharyngeal-fistulas-after-anterior-cervical-spine-surgery-a-treatment-algorithm-for-severe-complications
#7
Christian Simon, Carl H Fürstenberg, Markus Eichler, Stefan Rohde, Cem Bulut, Bernd Wiedenhöfer
STUDY DESIGN: This study is a retrospective database query to identify all anterior spinal approaches. OBJECTIVES: The objectives were to assess all patients with pharyngocutaneous fistulas (PCFs) after anterior cervical spine surgery. SUMMARY OF BACKGROUND DATA: Patients with the diagnosis of PCFs were treated at the University of Heidelberg Spine Medical Center, Spinal Cord Injury Unit and Department of Otolaryngology (Germany), between 2005 and 2011...
February 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28107097/comparison-of-systemic-and-topical-hypericum-perforatum-on-diabetic-surgical-wounds
#8
Mehmet Altıparmak, Teoman Eskitaşçıoğlu
BACKGROUND: Surgical wounds in diabetic patients still remain a problem till the present day. As a common plant found around the world, Hypericum perforatum L. (Hypericaceae) is traditionally prepared as an oily extract and used as a folk remedy for various diseases such as wounds, burns, cuts, etc. This study aims to evaluate the effect of St. John's wort (Hypericum perforatum) on problematic wounds while comparing oral and topical applications. METHODS: Incisional and excisional wound models were made on the dorsal regions of 54 diabetic Spraque-Dawley rats...
January 20, 2017: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
https://www.readbyqxmd.com/read/28106513/long-term-follow-up-of-superior-gluteal-artery-perforator-flap-closure-of-large-myelomeningoceles
#9
Brett A Whittemore, Dale M Swift, Bradley E Weprin, Frederick J Duffy
OBJECTIVE Large myelomeningocele defects and poor surrounding tissue quality make some defects particularly difficult to close primarily. This paper describes the superior gluteal artery perforator (SGAP) flap technique for defect closure and long-term clinical outcomes. METHODS The technique for closing a myelomeningocele with an SGAP flap is described. A retrospective chart review was performed on a cohort of 11 patients who underwent closure in this manner. RESULTS Between 1999 and 2015, 271 myelomeningoceles were closed, 11 of which were SGAP flap closures...
January 20, 2017: Journal of Neurosurgery. Pediatrics
https://www.readbyqxmd.com/read/28105901/negative-pressure-wound-therapy-staged-excision-and-definitive-closure-with-split-thickness-skin-graft-for-axillary-hidradenitis-suppurativa-a-retrospective-study
#10
F B Pearce, K A Richardson
OBJECTIVE: Bilateral axillary hidradenitis is a chronic, suppurative, and scarring disease that is most effectively treated by complete excision of all hair-bearing tissues. We assessed our staged procedure for excision and placement of a split-thickness skin graft for bilateral axillary hidradenitis in terms of costs, outcomes, and timing of excision. METHOD: An IRB approved retrospective case analysis was performed on patients that underwent bilateral axillary hidradenitis skin excision with eventual placement of split-thickness skin grafting using the current LSUHSC/University Health hidradenitis surgical treatment protocol...
January 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/28105692/the-price-of-free-tissue-transfer-after-tongue-reconstruction-quantifying-the-risks
#11
Mohemmed N Khan, Enrique Perez, Erden Goljo, Alfred Iloreta, Richard Chan Woo Park, Eric M Genden, Brett A Miles
OBJECTIVES/HYPOTHESIS: To evaluate the preoperative variables, mean operative time, morbidity, and mortality associated with reconstruction of partial glossectomy defects. STUDY DESIGN: Retrospective data analysis. METHODS: The National Surgical Quality Improvement Program database was queried for patients having undergone glossectomy procedures. The study sample was split into two groups based on the lack or presence of a flap reconstruction...
January 20, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28104128/de-mello-s-single-incision-for-combined-liver-kidney-transplantation-keeping-the-kidney-retroperitoneal-a-case-report
#12
F Mello, C Girão, C C B Castro, S Fiuza, R Andrade, L Pimentel, P T Rocha, J Ribeiro, E Fernandes
The combined liver-kidney transplantation (cLKT) is the procedure of choice for patients with end-stage liver and kidney disease. In cLKT we can usually accommodate the grafts in two different ways, varying the kidney placement. The retroperitoneal kidney implant has some advantages, such as the easy access or avoiding vascular complications. We propose a new single incision, not yet reported, maintaining an extraperitoneal kidney, with excellent surgical field for cLKT and possible reduction of the impact of wound complications...
January 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28103161/nurses-practice-in-preventing-postoperative-wound-infections-an-observational-study
#13
S Ding, F Lin, A P Marshall, B M Gillespie
OBJECTIVE: Surgical site infections (SSIs) are serious postoperative complications that may lead to undesired patient outcomes. Previous research has used survey and chart audit methods to describe wound care practices. However, little research has been published using contemporaneous observations to describe the surgical wound management practices of nurses. The aim of this study was to prospectively describe surgical nurses' postoperative wound care practices and the extent to which observed surgical wound practices aligned with evidence-based guideline recommendations...
January 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/28102784/model-systems-for-the-study-of-enterococcal-colonization-and-infection
#14
H M Sharon Goh, M H Adeline Yong, Kelvin Kian Long Chong, Kimberly A Kline
Enterococcus faecalis and Enterococcus faecium are common inhabitants of the human gastrointestinal tract, as well as frequent opportunistic pathogens. Enterococci cause a range of infections including, most frequently, infections of the urinary tract, catheterized urinary tract, bloodstream, wounds and surgical sites, and heart valves in endocarditis. Enterococcal infections are often biofilm-associated, polymicrobial in nature, and resistant to antibiotics of last resort. Understanding Enterococcal mechanisms of colonization and pathogenesis are important for identifying new ways to manage and intervene with these infections...
January 19, 2017: Virulence
https://www.readbyqxmd.com/read/28101586/bone-cultures-from-war-wounded-civilians-in-the-middle-east-a-surgical-prospective
#15
Patrick Hérard, François Boillot, Rasheed M Fakhri
PURPOSE: Hidden infections in a reconstructive surgery program are frequently underestimated. METHODS: A retrospective study was undertaken of 1,891 civilian war-wounded patients from Iraq, Syria, Yemen and Gaza treated in Amman from August 2006 to January 2016. One thousand three hundred and fifty-three underwent surgical interventions for previous bone injury and had systematic bone cultures. RESULTS: Among patients (167) without any clinical, biological or radiological signs of infection, 46% demonstrated infection based on bone cultures...
January 18, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28100522/intraoperative-dexamethasone-does-not-increase-the-risk-of-postoperative-wound-infection-a-propensity-score-matched-post-hoc-analysis-of-the-enigma-ii-trial-endex
#16
T Corcoran, J Kasza, T G Short, E O'Loughlin, M T V Chan, K Leslie, A Forbes, M Paech, P Myles
BACKGROUND: In a post hoc analysis of the ENIGMA-II trial, we sought to determine whether intraoperative dexamethasone was associated with adverse safety outcomes. METHODS: Inverse probability weighting with estimated propensity scores was used to determine the association of dexamethasone administration with postoperative infection, quality of recovery, and adverse safety outcomes for 5499 of the 7112 non-cardiac surgery subjects enrolled in ENIGMA-II. RESULTS: Dexamethasone was administered to 2178 (40%) of the 5499 subjects included in this analysis and was not associated with wound infection [189 (8...
February 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28100249/intraoperative-radiation-therapy-iort-in-soft-tissue-sarcoma
#17
REVIEW
Falk Roeder, Robert Krempien
Soft-tissue sarcoma (STS) represent a rare tumor entity, accounting for less than 1% of adult malignancies. The cornerstone of curative intent treatment is surgery with free margins, although the extent of the surgical approach has been subject to change in the last decades. Multimodal approaches usually including radiation therapy have replaced extensive surgical procedures in order to preserve functionality while maintaining adequate local control. However, the possibility to apply adequate radiation doses by external beam radiation therapy (EBRT) can be limited in some situation especially in case of directly adjacent organs at risk with low radiation tolerance...
January 19, 2017: Radiation Oncology
https://www.readbyqxmd.com/read/28099379/systemic-intraoperative-anticoagulation-during-arterial-injury-repair-implications-for-patency-and-bleeding
#18
Zoё Maher, Brian Frank, Noelle Saillant, Anna Goldenberg, Elizabeth Dauer, Joshua P Hazelton, Andrea Lubitz, Huaqing Zhao, Jeremy W Cannon, Mark J Seamon
BACKGROUND: The role of systemic intraoperative anticoagulation (SIAC) during surgical repair of major arterial injuries is controversial. Any potential improvement in arterial patency must be weighed against the risk of hemorrhage in these critically injured patients. We hypothesized that SIAC would increase arterial patency without increasing bleeding complications. METHODS: We conducted a multi-institution, retrospective cohort study of trauma patients with major vascular injury from 2005-2013 in 3 level I centers...
January 17, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28099357/bilayered-negative-pressure-wound-therapy-preventing-leg-incision-morbidity-in-coronary-artery-bypass-graft-patients-a-randomized-controlled-trial
#19
Yongchao Yu, Zhigang Song, Zhiyun Xu, Xiaofei Ye, Chunyu Xue, Junhui Li, Hongda Bi
BACKGROUNDS: The harvesting of great saphenous veins for coronary artery bypass graft (CABG) patients may result in significant complications, including lymphorrhagia, lymphoedema, incision infection, wound dehiscence, and skin flap necrosis. We investigated the function of a self-designed bilayered negative pressure wound therapy (b-NPWT) for reducing the above-mentioned complications using a clinical randomized controlled trial. METHODS: A single-center, pilot randomized controlled trial was conducted...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28099342/successful-surgical-treatment-for-squamous-cell-carcinoma-arising-from-hidradenitis-suppurativa-a-case-report-and-literature-review
#20
Cheng Huang, Zhichao Lai, Mu He, Biyun Zhai, Liangrui Zhou, Xiao Long
RATIONALE: Hidradenitis suppurativa (HS) is a disabling inflammatory disease mainly affecting apocrine glands. Marjolin ulcer (MU) is a term used to describe a rare type of squamous cell carcinoma (SCC) arising within sites of chronic wounds or preexisting scars. Chronic HS may result in a rare type of SCC, MU, which has a poor prognosis due to its high metastatic rate. CONCERNS OF THE PATIENT: Here we reported a 60-year-old male who developed SCC on the right buttock after suffering from HS for 15 years...
January 2017: Medicine (Baltimore)
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