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576 results found

Early treatment of scars with laser therapy

Wound healing is a complex process, made up of three phases that overlap with each other: inflammation, proliferation and remodelling [1]. The last phase is the remodelling of the extracellular matrix resulting in a mature scar; it lasts from three...

Johnson & Johnson announces lead vaccine candidate for COVID-19

Johnson & Johnson has announced the selection of a lead COVID-19 vaccine candidate and the rapid scaling of its manufacturing capacity with the goal of providing global supply of more than one billion doses.

Psychosocial impact of otoplasty

This paper examines the impact of otoplasty on quality of life. Eighty-one patients who underwent otoplasty were evaluated using questionnaires. They were divided into three age groups: Youth 1 (Y1) = 8-12 years (n = 17), Youth 2 (Y2) =...

Burns debridement: VersajetTM vs. conventional debridement

A prospective randomised controlled trial was undertaken to compare conventional tangential burn wound debridement against the use of Versajet™ hydrosurgery in the treatment of partial thickness paediatric burns. Seventy-five children under the age of 16 were recruited for the study...

Total lower lip reconstruction

Total or near total defects of the lower lip may result from trauma, cancer ablation or congenital causes. Defects usually involve the full thickness and include skin, muscle and mucosa. There are a number of techniques for the one stage...

Orthognathic surgery for OSAS

Orthognathic surgery is developing as a viable and long-lasting treatment option for obstructive sleep apnoea syndrome (OSAS). There have been a growing number of publications that report the benefit of using conventional orthognathic techniques for OSAS. In the present retrospective...

Facial changes caused by smoking

Smoking is a well known factor in facial ageing. In this interesting evidence level II article, the authors have decided to evaluate the effect of smoking in monozygotic twins with different smoking histories using standarised photography. Seventy-nine pairs of twins...

Total lower lip reconstruction: a review

Total or near total defects of the lower lip may result from trauma, cancer ablation or congenital causes. Defects usually involve the full thickness and include skin, muscle and mucosa. There are a number of techniques for the one stage...

Rectal ketamine during paediatric burn wound dressing procedures

Ketamine is well reported as being safe to use in providing analgesia, sedation and amnesia in paediatric populations. This prospective, randomised, double-blinded study aimed to establish an optimum dose of ketamine in burns treatment settings in children aged six months...

Non-ablative Er:YAG-laser treatment of female patterned hair loss

Female patterned hair loss (FPHL) is the most common hair loss disorder in women. Initial symptoms may lead to progressive hair loss [1]. FPHL has emerged as the preferred term for androgenetic alopecia (AGA) in women due to the uncertain...

How I Do It - Hyperdilute CaHA for the ageing neck

Calcium hydroxylapatite (CaHA) has demonstrated strong biostimulatory effects; increasing collagen and elastin production, while promoting angiogenesis and proteoglycan formation [1]. Consequently, its application as a valuable aesthetic intervention for age-related skin changes is being increasingly adopted. At particular dilutions (when...

Handy Solutions

Very few people, if any, enjoy the ravages associated with the ageing process. Apoptosis (programmed cell death) occurs throughout life, but for some unknown reason (possibly associated with epigenetics) cellular replacement and therefore matrix volume decreases. The result is that...