Wound cover

Mucoepidermoid carcinoma is one of the most prevalent malignant tumors of the salivary glands. Resection of this tumor can result in postsurgical morbidity, affecting the patient's quality of life and normal oral functioning. This study aimed to present a successful case of postsurgical rehabilitation following mucoepidermoid carcinoma resection in the palate. Following tumor ablative surgery, the 32-year-old patient experienced impairments in both speech and feeding due to the surgical wound. A protective stent that covered the entire extent of the palate and teeth was made...

BACKGROUND: The role of skin antisepsis after skin closure in abdominal surgery for sepsis is not well reported. This study assessed the effect of skin antisepsis following primary skin closure on surgical site infection (SSI) after contaminated and dirty abdominal surgery. METHODS: This was a randomised controlled trial involving adult patients undergoing laparotomy for sepsis. Patients were randomised into a Control (C) group where the wound edge was cleaned once with 70% isopropyl alcohol before being covered with a dry sterile gauze dressing and a Povidone-iodine (PI) group in whom the wound edge was cleaned once with 70% isopropyl alcohol, then covered with a 10% povidone iodine-soaked gauze dressing...

Diabetic foot ulcers (DFUs) present significant challenges due to their associated amputation rates, mortality, treatment complexity and excessive costs. Our earlier work introduced a wound surgical integrated treatment (WSIT) for DFUs, yielding promising outcomes. This study focuses on a specific WSIT protocol employing antibiotic-loaded bone cement (ALBC) in the first Stage, and free vastus lateralis muscle-sparing (VLMS) flaps and split-thickness skin grafts (STSGs) in the second stage to repair non-weight-bearing DFUs...

Although self-medication in non-human animals is often difficult to document systematically due to the difficulty of predicting its occurrence, there is widespread evidence of such behaviors as whole leaf swallowing, bitter pith chewing, and fur rubbing in African great apes, orangutans, white handed gibbons, and several other species of monkeys in Africa, Central and South America and Madagascar. To the best of our knowledge, there is only one report of active wound treatment in non-human animals, namely in chimpanzees...

OBJECTIVE: A new configuration of closed incision negative pressure therapy (ciNPT) dressings now covers the incision and a broader area of peri-incisional tissues. We have implemented these ciNPT dressings following simple mastectomy (SM) or skin-sparing mastectomy with implant-based reconstruction (IBR). This study assesses patient-reported outcomes of this new protocol. APPROACH: Patients underwent SM or IBR for breast cancer. ciNPT with wide-coverage dressings were placed over the entire breast, and -125 mmHg was applied for 14 days...

Sacral squamous cell carcinoma is an uncommon condition that may arise in scars following burns or in chronic wounds, such as an untreated pilonidal cyst. The aim of the present technical note is to describe a surgical technique aimed at minimizing local recurrence rates by en-bloc resection as well as providing immediate plastic reconstruction: 1. right-sided extended vertical rectus abdominis myo-cutaneous (VRAM) flap; 2. abdomino-perineal excision of the rectum with end colostomy; 3. en-bloc excision of the mass inclusive of gluteus maximus muscles and distal sacrectomy; 4...

OBJECTIVES: The aim of this research was to assess both clinically and histologically the effect of a topically applied melatonin-loaded gelatin sponge on palatal wound healing after graft harvesting. METHODS: Twenty-six patients for whom free palatal graft procurement was indicated were divided equally into 2 groups. In the test group, the donor site was covered by a melatonin-loaded gelatin sponge, and in the control group the site was covered by a placebo-loaded gelatin sponge...

PURPOSE: The association between preoperative mental health and immediate postoperative ambulation in primary Total Joint Arthroplasty (TJA) has sparsely been studied. Thus, this study's objective was to investigate the association between mental health (measured by the Mental Component Score (MCS) from the Veterans RAND 12 (VR-12)) and peri-operative metrics. METHODS: We conducted a retrospective study of patients who underwent primary TJA and completed a VR-12 questionnaire between January 2018 and June 2023 at a single academic hospital...

BACKGROUND: Acute appendicitis is one of the most common emergency general surgical conditions worldwide. Uncomplicated/simple appendicitis can be treated with appendectomy or antibiotics. Some studies have suggested possible benefits with antibiotics with reduced complications, length of hospital stay, and the number of days off work. However, surgery may improve success of treatment as antibiotic treatment is associated with recurrence and future need for surgery. OBJECTIVES: To assess the effects of antibiotic treatment for uncomplicated/simple acute appendicitis compared with appendectomy for resolution of symptoms and complications...

INTRODUCTION: Antibiotic resistance and weak bioavailability of antibiotics in the skin due to systemic administration leads to failure in eradication of vancomycin- and methicillin-resistant Staphylococcus aureus (VRSA and MRSA)-associated wound infections and subsequent septicemia and even death. Accordingly, this study aimed at designing a photocrosslinkable methacrylated chitosan (MECs) hydrogel coated by melittin-derived peptide 1 (MDP1) that integrated the antibacterial activity with the promising skin regenerative capacity of the hydrogel to eradicate bacteria by burst release strategy...

Deep periorbital burns are an important issue mainly due to the presence of the eyes in the region, and the crucial importance of preservation of vision. There is no consensus regarding their treatment. A retrospective analysis of the treatment and outcome of 446 patients with deep burns of the periorbital region admitted to the Department of Burns and Plastic Surgery of St George's University Hospital in Plovdiv, Bulgaria over 10 years was conducted. The study covers 446 patients, 162 female (36.5%) and 284 male (63...

We report a case of severe burn injury in a 42-year-old pregnant patient referred to our hospital's burn unit after experiencing a scald burn injury that burned her neck, chest, trunk, abdomen and limbs. The patient had burn wounds distributed on her neck, all four extremities, the chest and abdomen, with a total burn area of 46.5%. The burn wounds were treated with surgical debridement and then covered with silver sulfadiazine and damp gauze. The patient's wounds were treated every three days. The patient delivered a healthy baby full-term through a spontaneous, vaginal delivery...

Here we present a case report of a young female patient with severe burn injury inflicting 27% of total body surface area (TBSA) associated with COVID-19 infection. Upon admission, Acinetobacter spp . (sensitive only to Colistin ) was isolated from the wound swabs of the right arm, hand and thorax. On the fifth day after admission, a surgical excision was performed and 12% of TBSA was covered with homotransplants. The following day the patient had a sudden drop in oxygen saturation with hypotension (85/45 mmHg)...

Anthracnose fruit rot affecting field peppers ( Capsicum annuum L.) has been reported in Ontario, Canada, leading to significant crop losses of up to 80% over the past three years. Ten symptomatic fruits per field, exhibiting one or more soft, sunken lesions covered with salmon-colored spore masses (Fig. S1), were collected from one and two Banana pepper fields in August 2022 and 2023, respectively, all located in southwestern Ontario. Small sections of diseased tissue (0.5 cm in length) from lesion edges underwent surface sterilization and plated on 2% potato dextrose agar (PDA, Difco) supplemented with kanamycin (50 mg liter-1 ), neomycin sulfate (12 mg liter-1 ) and streptomycin sulfate (100 mg liter-1 ), and incubated at 22°C for 7 days in the dark...

PURPOSE: To investigate the clinical effect of posterior perforator tibial artery flaps on repairing soft tissue defects of limbs. METHODS: From June 2012 to June 2021, 14 cases of soft tissue defects of limbs were repaired with pedicled or free flaps of posterior perforator tibial artery. Among them, there were 9 cases of pedicled flaps and 5 cases of free flaps. The donor sites were closed directly or covered with skin grafting. The defects area varied from 3 × 5 cm to 7 × 16 cm...

BACKGROUND: Microencapsulation of hydroxypinacolone retinoate (HPR) can improve its application in cosmetics. OBJECTIVE: To investigate the safety and efficacy of Spherulites Paeony Superior Retinol, a HPR microcapsule containing 5%-10% peony seed oil, 0.01%-1% epigallocatechin gallatyl glucoside (ECGG), and 0.1%-1% HPR. METHODS: The safety of Spherulites Paenoy Superior Retinol was evaluated with zebrafish embryo self-rotation irritation test and developmental toxicity test...

Objective: To explore the effect of early eschar dermabrasion combined with antimicrobial soft silicone foam dressing (hereinafter referred to as foam dressing) in treating the deep partial-thickness burn wounds in children. Methods: This study was a randomized controlled trial. From June 2021 to December 2022, 78 pediatric patients with deep partial-thickness burns who met the inclusion criteria were admitted to the Department of Burns in Guiyang Steel Plant Employees Hospital. According to the random number table, the pediatric patients were divided into two groups, with 38 cases left in combined treatment group (with 20 males and 18 females, aged 26...

OBJECTIVE: Consensus guidelines on the optimal management of infected arterial pseudoaneurysms secondary to groin injecting drug use are lacking. This pathology is a problem in the UK and globally, and operative management options remain contentious. This study was designed to establish consensus to promote better management of these patients, drawing on the expert experience of those in a location with a high prevalence of illicit drug use. METHODS: A three round modified Delphi was undertaken, systematically surveying consultant vascular surgeons in the UK and Ireland using an online platform...

INTRODUCTION: health promotion policy requires the identification of barriers to the adoption of public policies. Paraguay's national healthcare system is inequitable, expensive, and inefficient. The Ministry of Public Health and Social Welfare (MSPyBS) is the entity responsible for covering the needs of a significant portion of the population. In January 2022, the MSPyBS financed the purchase of titanium elastic nails through a National Public Tender for Osteosynthesis Materials (LPN 02/22) to provide them for free in the pediatric service...

Developing hybrid hydrogel dressings with anti-inflammatory, antioxidant, angiogenetic, and antibiofilm activities with higher bone tissue penetrability to accelerate diabetic wound healing and prevent diabetic foot osteomyelitis (DFO) is highly desirable in managing diabetic wounds. Herein, the glycopeptide teicoplanin is used for the first time as a green reductant to chemically reduce graphene oxide (GO). The resulting teicoplanin-decorated reduced graphene oxide (rGO) is incorporated into a mixture of silk proteins (SP) and crosslinked with genipin to yield a physicochemically crosslinked rGO-SP hybrid hydrogel...