Vancomycin-resistant enterococci (VRE) are multi-resistant micro-organisms that have emerged as important nosocomial pathogens during the last decade. Emergence of this organism has been blamed mainly on the increased and inappropriate use of antibiotics, in particular, the cephalosporins and the glycopeptide, vancomycin. Burns patients are highly vulnerable to acquiring VRE infections, being both debilitated and immunocompromised, and often receiving antibiotics that further diminish their intrinsic microbial flora. We report on two patients with large burn injuries who acquired vancomycin-resistant enterococcal septicaemia during their in-patient stay. Both patients were successfully treated using the antibiotic, linezolid. Linezolid is the first in a new class of antibiotics known as the oxazolidinones whose mode of action inhibits early bacterial protein synthesis. Linezolid has a spectrum of activity against Gram-positive micro-organisms including methicillin-resistant Staphylococcus aureus (MRSA) and VRE, and can provide a useful treatment alternative to the glycopeptides.

Acetamides↗

PubMed2002

Survival of a 75% burn in a patient with longstanding Addison's disease.

This is the first reported case of survival of a significant burn in a patient with established Addison's disease. The systemic stress response to thermal injury is well recognised, there is a marked hypermetabolic response with prolonged periods of catabolism. In particular, the elevation of plasma cortisol levels is crucial for this response to severe systemic stress. Cortisol elevation is maintained for the duration of burn wound healing, is proportional to the burned body surface area and the normal circadian rhythm of endogenous cortisol is lost. Acute adrenal insufficiency has been described in patients suffering major burn injuries with generally poor outcomes. We discuss the management and complications of adrenal replacement therapy in a severe burn setting, as illustrated by this case report.

Addison Disease↗

PubMed2001

Fungal endocarditis in a paediatric burns patient.

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Burns↗

PubMed2001

Severe gastrointestinal haemorrhage and ischaemic necrosis of the small bowel in a child with 70% full-thickness burns: a case report.

Splanchnic ischaemia is an important problem in patients with large burns. This reports the case of an 11-year-old boy with 70% full-thickness TBSA burns who sustained multiple episodes of severe gastrointestinal haemorrhage due to both extensive ischaemic enterocolitis and severe gastric ulceration which required surgical intervention on several occasions. Causative mechanisms of splanchnic ischaemia in this patient including increased mesenteric vascular resistance, abdominal compartment syndrome and enteric feeding, are considered.

Burns↗

PubMed2000

Biobrane versus 1% silver sulfadiazine in second-degree pediatric burns.

Partial-thickness burns in children have been treated for many years by daily, painful tubbing, washing, and cleansing of the burn wound, followed by topical application of antimicrobial creams. Pain and impaired wound healing are the main problems. We hypothesized that the treatment of second-degree burns with Biobrane is superior to topical treatment. Twenty pediatric patients were prospectively randomized in two groups to compare the efficacy of Biobrane versus 1% silver sulfadiazine. The rest of the routine clinical protocols were followed in both groups. Demographic data, wound healing time, length of hospital stay, pain assessments and pain medication requirements, and infection were analyzed and compared. Main outcome measures included pain, pain medication requirements, wound healing time, length of hospital stay, and infection. The application of Biobrane to partial-thickness burns proved to be superior to the topical treatment. Patients included in the biosynthetic temporary cover group presented with less pain and required less pain medication. Length of hospital stay and wound healing time were also significantly shorter in the Biobrane group. None of the patients in either group presented with wound infection or needed skin autografting. In conclusion, the treatment of partial-thickness burns with Biobrane is superior to topical therapy with 1% silver sulfadiazine. Pain, pain medication requirements, wound healing time, and length of hospital stay are significantly reduced.

Adolescent↗

PubMed1999

Dural reconstruction of a class IV calvarial burn with decellularized human dermis.

Calvarial burns involving the brain (Class IV) are reported to be rare. They represent a treatment challenge. Wound coverage can be accomplished with serial debridement of bone and grafting over granulating tissue, local flaps and free tissue transfer. The former techniques are often not feasible in the young infant. We present a successful case of a six-week-old female patient affected of full thickness burns involving the skull and brain. The bone, dura mater and superficial brain were debrided and the defect covered with AlloDerm and split thickness grafts. The area engrafted completely and no complications or CSF leak occurred. An acellular human allogeneic dermis (AlloDerm) can be successfully used to replace dura mater in burn patients.

Brain Injuries↗

PubMed1999

Effect of topical and subcutaneous epinephrine in combination with topical thrombin in blood loss during immediate near-total burn wound excision in pediatric burned patients.

Bleeding is a major concern during burn wound excision. To evaluate the efficacy of epinephrine to control blood loss, a prospective cohort of 42 pediatric patients were examined. Half of the patients received topical epinephrine to excised wounds and donor sites and subcutaneous epinephrine to scalp donor sites during total burn excision, while the other half did not. Both groups of patients received bovine topical thrombin sprayed at a concentration of 1000 U/ml. Mean blood loss in the epinephrine group was 1090 ml (range 20-4000), with a blood loss of 0.48+/-0.12 ml/cm2 excised, while the control group was 1271 ml (range 40-3750) and 0.51+/-0.15 ml/cm2. Differences in preoperative and postoperative hematocrits were respectively -3.4+/-7.8 and -4.6+/-7.5. The groups were not statistically different in this analysis. Subgroup analysis by age, burn size and time of burn to excision showed no differences. No complications or side effects of the use of the vasopressor solution occurred. In conclusion, no differences in blood loss were found between the groups. The routine use of local epinephrine during total wound excision in combination with topical thrombin in pediatric patients operated within 24 h after the admission may not be necessary. The effect of topical thrombin on blood loss should be analyzed separately.

Administration, Topical↗

PubMed1999

Acute renal dysfunction in severely burned adults.

BACKGROUND: Factors contributing to mortality in burned children with acute renal failure have been identified; however, they have not been identified in thermally injured adults. METHODS: The records of 1,404 acutely burned adults admitted to the Blocker Burn Unit were reviewed. Seventy-six patients with acute renal dysfunction and burns covering more than 30% of their total body surface area with a full-thickness component greater than 10% total body surface area were identified. These patients were divided into those admitted from 1981 through 1989 (n = 35) and those admitted from 1990 to 1998 (n = 41). RESULTS: No significant differences could be shown in the incidence of acute renal dysfunction (5.4 vs. 5.1%) or mortality (88 vs. 87%) for the two time periods, respectively. Sixty-seven percent of the survivors were younger than 40 years of age, compared with only 25% of nonsurvivors (p < 0.02); sepsis was identified in 44 and 96% of survivors and nonsurvivors, respectively (p < 0.001). Fluid resuscitation was delayed in survivors by 1.7+/-1.0 hours compared with 4.4+/-2.1 hours in nonsurvivors (p < 0.001). CONCLUSION: early fluid resuscitation and the prevention of sepsis may reduce the incidence of acute renal dysfunction and mortality in burned adults.

Acute Kidney Injury↗

PubMed1999

Outcome of scalp donor sites in 450 consecutive pediatric burn patients.

The scalp is a useful and reliable donor site in pediatric burn patients that can be multiply harvested with minimal morbidity. Healing complications, however, may include alopecia and chronic folliculitis. To investigate scalp donor-site morbidity, a consecutive series of 2478 pediatric burn patients treated over a 10-year period were reviewed. A total of 450 of these patients had scalp donor sites for wound closure. Percent of total body surface area burned was 46+/-23 percent (mean+/-standard deviation), and the mean number of sequential scalp donor-site harvests was 2.2+/-2 (range, 1 to 10) with mean intervals between harvesting of 6+/-0.6 days. Ten patients (2.2 percent) had related complications. Eight patients developed scalp folliculitis, with Staphylococcus sp as the predominant organism (80 percent). Two patients were managed successfully with wound care alone; the other six patients required surgical debridement and split-thickness skin grafting to achieve wound healing. These eight patients developed varying degrees of alopecia. Two patients developed alopecia without previous folliculitis. Six patients required reconstructive surgery, which consisted of primary closure (3), staged excision (1), and tissue expansion (2). A number of variables were examined to determine any differences in the group that had complications compared with the group of patients that did not. No differences in age, sex, race, burn type, burn size, septic episodes, time to wound closure, or number of times the scalp was harvested were detected. Healed second-degree burns to the scalp that were subsequently taken as donor sites seemed to be a risk factor (p < 0.05) for folliculitis and alopecia. Our study confirms that scalp donor sites are reliable with low morbidity. Complications include alopecia and chronic folliculitis that can be avoided by meticulous technique and avoidance of previously burned areas.

Alopecia↗

PubMed1999

Effects of recombinant human growth hormone on the development of burn scarring.

Anabolic agents, such as recombinant human growth hormone (rhGH), have been used effectively to ameliorate the catabolic response to burn injury and to improve wound-healing. However, in experimental animal models, growth hormone has also been associated with increased renal scarring. The effect of rhGH on the development of human scarring is unknown. Therefore, the purpose of this study was to assess the effect of rhGH on the scarring of human skin after burn injury. A series of 94 patients was studied in a prospective randomized double-blind clinical trial. Patients receiving 0.2 mg/kg/day subcutaneous rhGH during their acute hospital stays presented with the same quality and intensity of scarring as patients receiving a placebo. Similar reconstructive needs also resulted. The treatment of severely burned children with recombinant human growth hormone during the acute-phase hospital course did not increase scarring of the burn wound.

Burns↗

PubMed1995

A retrospective analysis of the results of 218 consecutive rhinoplasties.

In a 7-year period, 218 consecutive rhinoplasties were performed within a joint rhinoplasty service comprising a plastic surgeon and an otorhinolaryngologist. Retrospective analysis of these procedures revealed a minor surgical complication rate of 5%, no major complications and requests for revisional surgery in 10% of patients after primary rhinoplasty by the service. However when patients had not had their first operation by our joint service, the revisional operation rate after our first operation was 19%. These results are discussed in relation to other published series. The data generated should enable more precise preoperative patient counselling and act as a useful baseline for subsequent audit of performance. Specifically, patients should know that after rhinoplasty 1 in 10 patients may request revisional surgery. All trainers and trainees should be aware of such data on their own patients in order that standards be set and enhanced with time.

Adolescent↗

PubMed1994

Self-inflicted burns: a common way of suicide in the Asian population. A 10-year retrospective study.

A 10-year retrospective survey of a total of 234 adult admissions to the Yorkshire Regional Burns unit during a period from March 1983 to March 1993 was carried out. Among these, 20 patients had self-inflicted burns, three were males and 17 were females. Amongst the females 14 were of Asian origin and three were of Caucasian origin. All the six Caucasian patients had a past history of psychiatric illness. The use of a flammable liquid seemed the most common mode of attempting suicide by burning.

Adult↗

PubMed1992

Rupture of the quadriceps mechanism as a late complication of burn injury.

Full skin thickness burns around the knee often leave the patellar tendon and bone exposed. An example of the late rupture of the quadriceps mechanism following such a burn and subsequent reconstruction is described. Rupture of the quadriceps mechanism as a complication of burn injury has not previously been described.

Aged↗

PubMed1992

Burn wound healing: James Ellsworth Laing memorial essay for 1991.

This essay has concentrated on the basic processes, clinical techniques involved in burn wound healing and how the two relate to each other. The achievement of early, sound, durable burn wound healing is one of the fundamental aims of burn care in order to minimize subsequent morbidity and mortality. It must be remembered that all patients with burns are individuals. There is no standard way to treat a burn and treatment must be tailored to suit the needs and requirements of both the patient and the burn wound. Burn wound healing is not the specific domain of any one specialist. It requires input from all disciplines and can be best achieved by the burn team approach.

Burns↗