Publications by authors named "Kumarasinghe S"

Background And Objectives: Despite increasing urbanisation, little is known about skin health for urban-living Aboriginal children and young people (CYP, aged <18 years). This study aimed to investigate the primary care burden and clinical characteristics of skin conditions in this cohort.

Method: A one-year retrospective cohort study of urban-living Aboriginal CYP presenting for general practitioner (GP) consultation at an Aboriginal Community Controlled Health Organisation (ACCHO) was conducted.

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Background: Skin concerns are frequent among urban-living Aboriginal children, yet specialist dermatology consultations are limited with studies highlighting the need for improved cultural security. Through newly established paediatric dermatology clinics at two urban Aboriginal Community Controlled Health Organisations (ACCHOs), we aimed to describe clinic and patient data, including disease frequencies and associations, to inform dermatology service provision and advocacy.

Methods: A prospective cohort study of Aboriginal children and young people (CYP, 0-18 years) attending Aboriginal Health Practitioner (AHP) co-ordinated paediatric dermatology clinics at two urban ACCHOs.

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Background: Bacterial skin infections and scabies disproportionately affect children in resource-poor countries as well as underprivileged children in high-income countries. Atopic dermatitis is a common childhood dermatosis that predisposes to bacterial skin infection. In Australia, at any one time, almost half of all Aboriginal and Torres Strait Islander children living remotely will have impetigo, and up to one-third will also have scabies.

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Toxic epidermal necrolysis (TEN) is a rare and life-threatening mucocutaneous disease triggered by a reaction to a drug. Despite reported mortality of 30%, management differs between healthcare settings. Our hospital was established in February 2015 becoming the new state burns centre in Western Australia (WA).

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Article Synopsis
  • - Hyperkeratotic flexural erythema (HKFE), also known as granular parakeratosis (GP), is a rare skin condition associated with skin barrier dysfunction, though its exact cause remains unknown.
  • - There is no agreed-upon treatment for HKFE, and past reports have indicated that a combination of amoxicillin and clavulanic acid may help manage the condition.
  • - The authors suggest using oral doxycycline along with topical coconut oil as a potential new treatment for HKFE that is resistant to other therapies.
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Cutaneous signs in dermatology are pathognomonic or diagnostic for certain conditions. A knowledge of these signs is a useful skill, which must not be forgotten in the recent trend towards relying on molecular biology and other investigative tools including histological findings to make a diagnosis. The aim of this review is to summarize all cutaneous signs in dermatology in a systematic way that would benefit dermatologists, trainee or experienced, in identifying diseases and sharpening their clinical skills.

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Hyperkeratotic eruptions in the flexures, especially in the inguinal region, often pose a diagnostic and therapeutic dilemma. Inguinal keratotic eruptions may be caused by various infections, inflammatory dermatoses, vesico-bullous dermatoses, nutrient deficiencies, medication allergies and other miscellaneous causes such as granular parakeratosis. We hereby report four patients who presented with idiopathic hyperkeratotic erythematous eruptions with a migratory nature involving the inguinal region and occasionally showing the histopathologic features of granular parakeratosis.

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Ashy dermatosis (AD), lichen planus pigmentosus (LPP), erythema dyschromicum perstans (EDP), and idiopathic eruptive macular pigmentation are several acquired macular hyperpigmentation disorders of uncertain etiology described in literature. Most of the published studies on these disorders are not exactly comparable, as there are no clear definitions and different regions in the world describe similar conditions under different names. A consensus on the terminology of various morphologies of acquired macular pigmentation of uncertain etiology was a long-felt need.

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Aims And Objectives: To assess nurses' knowledge on diabetic ulcer disease and their attitudes towards patients suffering from it and to identify factors which influence them.

Background: Diabetic wound care is an evolving specialty with the rising prevalence of diabetes foot complications. As nurses play a key role in wound care, their knowledge and attitudes are important in providing optimum care to patients.

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Martorell ulcer is a form of lower limb ulceration, preceded by a small area of excruciating pain. It often appears as a solitary lesion on the outer aspect of the lower limb, and is primarily associated with poorly controlled hypertension and diabetes. Treatment of the ulcer involves awareness and early correct diagnosis, adequate control of blood pressure, management of infection, and wound care.

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Background: The efficacy, tolerability and acceptability of a tea tree oil gel (200 mg/g) and face wash (7 mg/g) were evaluated for the treatment of mild to moderate facial acne.

Methods: In this open-label, uncontrolled phase II pilot study, participants applied tea tree oil products to the face twice daily for 12 weeks and were assessed after 4, 8 and 12 weeks. Efficacy was determined from total numbers of facial acne lesions and the investigator global assessment (IGA) score.

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Ashy dermatosis, erythema dyschromicum perstans, lichen planus pigmentosus and idiopathic eruptive macular pigmentation are various types of acquired macular hyperpigmentation disorders of the skin described in literature. However, a global consensus on the definitions of these entities is lacking. We report two cases of acquired macular (hyper)pigmentation of uncertain aetiology diagnosed as ashy dermatosis and attempt to clarify the various confusing nosologies based on existing literature.

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