Continuous in situ targeted antibiotics for late cardiovascular implantable electronic device pocket perforation.

CIED infections are a dreaded complication associated with significant morbidity and mortality and the mainstay of treatment has traditionally been extraction. A recent cohort study suggested that continuous, in situ-targeted, ultrahigh concentrations of antibiotics (CITA) delivered into the CIED pocket may be a viable alternative to extraction in selected cases. We highlight two cases of device perforation which were successfully treated with this technique.

Saving the Exposed Deep Brain Stimulation Implant: A Comprehensive Review of Implant Extrusion and Reconstructive Options.

Introduction: Deep brain stimulation (DBS) for the treatment of Parkinson disease is susceptible to complications, such as hardware extrusion, most commonly at the scalp and chest. The authors describe their experience with the management of hardware extrusion and reconstruction with one of the largest single-institution experience and suggest an evidence-based treatment algorithm for the management of such cases.

Methods: A retrospective review of hospital records was performed to identify patients who underwent DBS-related surgery and reconstruction from January 2015 to April 2020.

Free-style Approach to the Pedicled Lower Medial Thigh Perforator Flap.

Soft tissue reconstruction around joints such as the knee requires a few additional considerations compared with other regions. The overlying skin must be pliable, with adequate distensibility to maintain the range of motion as a hinge joint, and ideally be replaced with "like-for-like" tissue to restore its delicate contour. The advent of perforator flaps has provided reconstructive surgeons with thin, pliable flaps conferring superior aesthetic results, good preservation of joint range of motion, and less donor site morbidity.

Application of real-time surgical navigation for zygomatic fracture reduction and fixation.

Background: Inappropriate treatment of zygomatic fractures can reduce esthetic and functional outcomes. The aim of this study was to answer the research question: "Among patients with a unilateral zygomatic fracture, is the use of computer-assisted real-time navigation system during fracture reduction precise and accurate to create postoperative facial symmetry?"

Methods: Using a retrospective cohort study design, we enrolled a cohort of unilateral zygomatic fractures undergoing open reduction and internal fixation (ORIF) with the aid of the computer-based navigation system at Chang Gung Memorial Hospital, Taiwan, during January 2015 and March 2018. The predictor variable was the comparison before and after surgery.

Combination therapy of oxidised regenerated cellulose/collagen/silver dressings with negative pressure wound therapy for coverage of exposed critical structures in complex lower-extremity wounds.

Complex wounds with exposed critical structures such as tendon and bone are a conundrum in wound management, especially in the setting where the patient is not a suitable candidate for flap surgery. While the individual use of negative pressure wound therapy (NPWT) and oxidised regenerated cellulose (ORC)/collagen/silver (PROMOGRAN PRISMA) dressing has been described in the literature, there are little data on the efficacy of their combined use. In this study, we describe a novel technique of combining the use of NPWT and ORC/collagen/silver dressings to manage complex wound beds as an alternative management option for patients not suitable for reconstructive flap surgery.

Biobrane dressing for paediatric burns in Singapore: a retrospective review.

Introduction: The ideal burn dressing for children should aim to alleviate pain, decrease length of hospital stay and minimise complications such as conversion and infection. The current literature is still inconclusive with regard to the gold standard burn dressing for the paediatric population.

Methods: We retrospectively reviewed children with superficial partial thickness burns admitted to our paediatric burns unit from January 2014 to April 2015.

The Rolling Earlobe Flap for Dilated Ear Holes Following Ear Gauging: A Novel Approach to Aesthetically Preserving Earlobe Soft Tissue Volume.

Patients are increasingly seeking repair of their earlobes following ear gauging. Research has shown that current repair techniques either excessively reduce the lobular volume or leave an obvious scar along the free edge of the earlobe. In our case series, we describe the use of a novel technique for repairing earlobes following ear gauging using a rolling earlobe flap that preserves the lobular volume and avoids leaving a scar on the free edge of the lobule.

Rare Cause of Facial Palsy: Case Report of Tick Paralysis by Ixodes Holocyclus Imported by a Patient Travelling into Singapore from Australia.

Background: Ticks are blood-sucking arachnids that feed on all classes of vertebrates, including humans. Ixodes holocyclus, also known as the Australian Paralysis Tick, is capable of causing a myriad of clinical issues in humans and companion animals, including the transmission of infectious agents, toxin-mediated paralysis, allergic and inflammatory reactions, and mammalian meat allergies in humans. The Australian Paralysis Tick is endemic to Australia, and only two other exported cases have been reported in the literature.

Neurogenic heterotopic ossification after a stroke: diagnostic and radiological challenges.

Heterotopic ossification (HO) is the aberrant formation of ectopic bone within the soft tissues, of which the aetiology is usually either traumatic or neurogenic. Neurogenic HO is a known but uncommon complication that occurs after a cerebral or spinal insult. The condition may present with a spectrum of symptoms and is often difficult to diagnose clinically.

Management of blunt traumatic thoracic aorta injuries with endovascular stent-grafts in a tertiary hospital in an urban Asian city.

Background: Thoracic aortic injury from blunt trauma is a life-threatening condition with significant mortality and morbidity with open surgical repair. Endovascular means of treatment is emerging as an attractive and less invasive option. We report our experience with endovascular stent-graft repair for blunt traumatic thoracic aorta injury.

Orofacial dystonia triggered by mouth closure.

Focal task-specific dystonia affects one part of the body, occurring only during the performance of a specific task. It usually affects the hand, though it can rarely affect the orofacial region. Treatment with oral medications and botulinum toxin (BTX) usually produces only modest benefit, owing to the complexity of the movements involved.