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The use of intravenous tPA for the treatment of severe frostbite
Frostbite can lead to severe consequences to a patient, including loss of digits and limbs. It causes tissue injury by causing cell membrane damage through the formation of extracellular ice crystals and by causing vascular thrombosis. It is to reverse...
A new free flap for the head and neck
Whilst the radial forearm free flap (RFFF) is well known and tested, this group of surgeons from Sunderland, UK, discuss their experience with a comparable flap. They advocate the medial sural artery perforator flap (MSAPF), with a long pedicle if...
Post auricular advancement flap for partial helix defect repair
Ear defects can be the result of trauma, burns or ablative surgery. The three dimensional structure of the pinna with its subunits presents a difficult reconstructive challenge as successful reconstruction requires both similar tissue cover and a supporting framework. Partial...The importance of nitric oxide in medicine
The harmful effects exerted upon living and injured tissues by free radicals have been explored since the 1980s. Now in 2021 the free radical nitric oxide (NO) is not just a figment of imagination; it is known as one of...
Lateral crura reinforcement with the sandwich technique
Maintaining nasal tip structure and contour is an important goal during rhinoplasty surgery. Tip deformities can occur due to lateral crura malposition, trauma or sometimes due to excess of lateral crura triming during previous surgeries. The consequences of lateral crura...Skin antisepsis and the prevention of infection: where tradition, science and guidelines collide
“…the quality of the studies was not good enough for the committee to make a strong recommendation for the choice of antiseptic preparation.” NICE Guidelines NG125 Skin preparation before an invasive procedure is a part of all surgical procedures and...The role of maxillomandibular advancement surgery in obstructive sleep apnoea
Facial surgery for the correction of acquired or developmental skeletal and occlusal abnormalities has been practised within the scope of oral and maxillofacial surgery (OMFS) for several decades. OMFS surgeons have an understanding of the influence of skeletal movements on...A practical guide to the most commonly used dressings in wound care
The author explores and reviews the most popular classes of dressings used for acute, chronic and problem wounds, their properties and indications based on direct observation and research studies. With an ever-increasing armamentarium of wound care tools, different brands and...Topical phenytoin effect on pressure ulcers healing: A literature review of the evidence
A pressure ulcer (PU) is a localised injury to the skin and / or underlying tissue usually over a bony prominence, because of pressure, or pressure in combination with shear (EPUAP/ NPUAP 2009/PPPPIA 2014). Bennett et al. [1] claimed total...
