The road to legislative mandate of HPV vaccination in Kentucky.

HPV vaccination is a national issue relevant to health promotion and cancer prevention. Policy mandating vaccination has been mostly unsuccessful, but success has been achieved through improved public awareness and communication nationwide. Kentucky has had successes in HPV legislation; however, continued advocacy is needed to support parents, encourage young adults, and support the endeavors of other state policy makers.

A prospective, randomised study of a novel transforming methacrylate dressing compared with a silver-containing sodium carboxymethylcellulose dressing on partial-thickness skin graft donor sites in burn patients.

This prospective, randomised study compares a new transforming methacrylate dressing (TMD) with a silver-containing carboxymethylcellulose dressing (CMC-Ag) after application to split-thickness skin graft (STSG) donor sites. This was an unblinded, non-inferiority, between-patient, comparison study that involved patients admitted to a single-centre burn unit who required two skin graft donor sites. Each patient's donor sites were covered immediately after surgery: one donor site with TMD and the other with CMC-Ag.

An open, parallel, randomized, comparative, multicenter study to evaluate the cost-effectiveness, performance, tolerance, and safety of a silver-containing soft silicone foam dressing (intervention) vs silver sulfadiazine cream.

An open, parallel, randomized, comparative, multicenter study was implemented to evaluate the cost-effectiveness, performance, tolerance, and safety of a silver-containing soft silicone foam dressing (Mepilex Ag) vs silver sulfadiazine cream (control) in the treatment of partial-thickness thermal burns. Individuals aged 5 years and older with partial-thickness thermal burns (2.5-20% BSA) were randomized into two groups and treated with the trial products for 21 days or until healed, whichever occurred first.

Acute assessment and management of burn injuries.

Burns are ubiquitous injuries in modern society, with virtually all adults having sustained a burn at some point in their lives. The skin is the largest organ of the body, basically functioning to protect self from non-self. Burn injury to the skin is painful, resource-intensive, and often associated with scarring, contracture formation, and long-term disability.

IL-10 polymorphism associated with decreased risk for mortality after burn injury.

Objective: Evaluation of single nucleotide polymorphisms (SNPs) in the interleukin-10 promoter (-592 and -819) on risk for death after burn injury.

Methods: Association between the IL-10 SNPs and outcome after burn injury was evaluated in a cohort of 265 patients from Parkland Hospital, Dallas, TX with ≥ 15% TBSA burns without non-burn trauma (ISS ≤ 16), traumatic or anoxic brain injury or spinal cord injury, who survived >48 h under an IRB-approved protocol. Clinical data were collected prospectively and genotyping was conducted by TaqMan assay.

Pre-burn center management of the burned airway: do we know enough?

Despite the traditional teaching of early and aggressive airway management in thermally injured patients, paramedics and medical providers outside of burn centers receive little formal training in this difficult skill set. However, the initial airway management of these patients is often performed by these preburn center providers (PBCPs). The purpose of this study was to evaluate the authors' experience with patients intubated by PBCPs and subsequently managed at the authors' center.

Ophthalmic Manifestations of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis and Relation to SCORTEN.

Purpose: To evaluate the severity of ocular involvement of patients with Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap, and to investigate the relationship of the SCORTEN (a severity-of-illness score for SJS and TEN based on a minimal set of well-defined variables calculated within 24 hours of admission) with eye disease in this patient population.

Design: Retrospective observational case series.

Methods: Charts of all patients admitted to the Parkland Memorial Hospital Burn Center with a preliminary diagnosis of SJS, SJS/TEN overlap, or TEN between 1998 and 2008 were reviewed.

The diagnosis and management of electrical injuries.

Electrical injuries to the extremity can result in significant local tissue damage and systemic problems. An understanding of the pathophysiology of electrical injuries is critical to the medical and surgical management of patients who sustain these injuries.

Sustained impairments in cutaneous vasodilation and sweating in grafted skin following long-term recovery.

We previously identified impaired cutaneous vasodilation and sweating in grafted skin 5 to 9 months postsurgery. The aim of this investigation was to test the hypothesis that cutaneous vasodilation, but not sweating, is restored as the graft heals. Skin blood flow and sweat rate were assessed from grafted skin and adjacent noninjured skin in three groups of subjects: 5 to 9 months postsurgery (n=13), 2 to 3 years postsurgery (n=13), and 4 to 8 years postsurgery (n=13) during three separate protocols: 1) whole-body heating and cooling, 2) local administration of vasoactive drugs, and 3) local heating and cooling.

Association of mitochondrial allele 4216C with increased risk for sepsis-related organ dysfunction and shock after burn injury.

Impaired mitochondrial activity has been linked to increased risk for clinical complications after injury. Furthermore, variant mitochondrial alleles have been identified and are thought to result in decreased mitochondrial activity. These include a nonsynonymous mitochondrial polymorphism (T4216C) in the nicotinamide adenine dinucleotide dehydrogenase 1 gene (ND1), encoding a key member of complex I within the electron transport chain, which is found almost exclusively among Caucasians.

Hydrofluoric acid burns: a 15-year experience.

Hydrofluoric acid (HF) is a strong inorganic acid commonly used in many domestic and industrial settings. It is one of the most common chemical burns encountered in a burn center and frequently engenders controversy in its management. We report our 15 year experience with management of HF burns.

Heat acclimation of an adult female with a large surface area of grafted skin.

Grafted skin has impaired blood flow and sweating responses necessary for heat dissipation. Heat acclimation improves temperature regulation in healthy individuals, but it is unknown whether heat acclimation improves temperature regulation of individuals with large areas of grafted skin. A 33-year-old woman with 75% total body surface area grafted skin 14 years postinjury performed upright cycling exercise at 45% peak oxygen uptake (50 W) for seven consecutive days in a climatic chamber set to 40 degrees C and 30% relative humidity.

Aerosolization of methicillin-resistant Staphylococcus aureus during an epidemic in a burn intensive care unit.

Despite prompt identification of cases, rigorous isolation techniques, negative environmental samples, and largely negative personnel cultures, an epidemic of methicillin-resistant Staphylococcus aureus (MRSA) continued in our Burn Intensive Care Unit (BICU). We sought to determine whether there was any aerosolization of that organism in the unit and if there were air quality characteristics that might have enabled its transmission to patients. We measured air exchange and flow rates into rooms and using a Burkhard air sampler measured MRSA generated inside and just outside the rooms before, during, and after dressing changes in burned patients and in controls.

The Parkland formula under fire: is the criticism justified?

Controversy has continued regarding the practicality and accuracy of the Parkland burn formula since its introduction over 35 years ago. The best guide for adequacy of resuscitation is urine output (UOP) per hour. A retrospective study of patients resuscitated with the Parkland formula was conducted to determine the accuracy (calculated vs.

Epistatic interactions are critical to gene-association studies: PAI-1 and risk for mortality after burn injury.

Replication of statistically significant associations between single nucleotide polymorphisms (SNPs) and disease phenotypes has been problematic. One reason for conflicting observations may be failure to consider confounding factors, including gene-gene (epistatic) interactions. Our experience with the insertion/deletion polymorphism at -688 in the promoter region of plasminogen activator inhibitor (PAI-1) seems to support this contention and may foreshadow problems for genome-wide association scans, which tend to use unadjusted analytical methodologies.

Cutaneous vasoconstriction during whole-body and local cooling in grafted skin five to nine months postsurgery.

The aim of this investigation was to test the hypothesis that skin grafting (5-9 months after surgery) impairs sympathetically mediated cutaneous vasoconstrictor responsiveness. Skin blood flow (laser-Doppler flowmetry) was assessed in grafted skin and adjacent healthy control skin in fourteen subjects (seven male, seven female) during indirect whole-body cooling (ie, cooling the entire body, except the area where skin blood flow was assessed), as well as local cooling (ie, only cooling the area where skin blood flow was assessed). Whole-body cooling was performed by perfusing 5 degrees C water through a water perfusion suit for 3 minutes.

American Burn Association consensus conference to define sepsis and infection in burns.

Because of their extensive wounds, burn patients are chronically exposed to inflammatory mediators. Thus, burn patients, by definition, already have "systemic inflammatory response syndrome." Current definitions for sepsis and infection have many criteria (fever, tachycardia, tachypnea, leukocytosis) that are routinely found in patients with extensive burns, making these current definitions less applicable to the burn population.

Abdominal compartment syndrome in the severely burned patient.

Scant data exist regarding patient outcome after treatment of abdominal compartment syndrome (ACS) with decompressive laparotomy. This work reviews the outcome of 25 burn patients at a single institution who underwent decompressive laparotomy for treatment of ACS in the periresuscitation period. A computerized burn registry and directed chart review were used for data collection and analysis in this retrospective review.

Use of high-frequency percussive ventilation in inhalation injuries.

Inhalation injury causes significant morbidity and mortality, accounting for nearly 80% of non-fire-related deaths and affecting nearly 25% of all patients hospitalized with thermal injury. High-frequency percussive ventilation (HFPV) has been reported to decrease both the incidence of pulmonary barotrauma and pneumonia in inhalation injury. It has evolved into a ventilatory modality promoted to rapidly remove airway secretions and improve survival of patients with smoke inhalation injury.

Impaired cutaneous vasodilation and sweating in grafted skin during whole-body heating.

The aim of this investigation was to identify the consequences of skin grafting on cutaneous vasodilation and sweating in split-thickness grafted skin during indirect whole-body heating 5 to 9 months after surgery. In addition, thermoregulatory function was examined at donor skin sites on a separate day. Skin blood flow and sweat rate (SR) were assessed from both grafted (n = 14) or donor skin (n = 11) and compared with the respective adjacent control skin during indirect whole-body heating.

Skin grafting impairs postsynaptic cutaneous vasodilator and sweating responses.

This study tested the hypothesis that postsynaptic cutaneous vascular responses to endothelial-dependent and -independent vasodilators, as well as sweat gland function, are impaired in split-thickness grafted skin 5 to 9 months after surgery. Intradermal microdialysis membranes were placed in grafted and adjacent control skin, thereby allowing local delivery of the endothelial-dependent vasodilator, acetylcholine (ACh; 1 x 10(-7) to 1 x 10(-1) M at 10-fold increments) and the endothelial-independent nitric oxide donor, sodium nitroprusside (SNP; 5 x 10(-8) to 5 x 10(-2) M at 10-fold increments). Skin blood flow and sweat rate were simultaneously assessed over the semipermeable portion of the membrane.

Searching for alleles associated with complicated outcomes after burn injury.

Sepsis is a serious and growing health problem among patients admitted to intensive care units. When accompanied by organ failure, sepsis carries a 30-50% case-fatality rate. Although our understanding of burn pathophysiology has grown in recent years, we are still unable to identify accurately patients who are at increased risk for infectious complications and death.

CD14-159 C allele is associated with increased risk of mortality after burn injury.

Although comprehension of postburn pathophysiology has grown in recent years, we are still unable to accurately identify burn patients who are at an increased risk of infectious complications and death. This unexplained variation is likely influenced by heritable factors; the genetic predisposition for death from infection has been estimated as greater than that for cardiovascular disease or cancer. Identify genetic variants associated with increased mortality after burn injury.