Human ; Male ; Female ; Dermoscopy ; Dermatology ; Melanoma

Globally, the prevalence of diabetes mellitus and the average life expectancy is on the rise. As diabetes mellitus is commonly associated with old age, it is very important to ensure good glucose control to reduce complications and improve quality of life. A cross sectional study was conducted among elderly diabetics in Kulim with the aim to determine the prevalence of glucose control and its associated factors. Three hundred and twenty nine respondents were chosen through stratified random sampling in all the seven health clinics in Kulim. Respondents were interviewed personally using a structured questionnaire. HbA1c level of 6.5% and below was considered as good glucose control. Prevalence of good glucose control was 22.5%. Being male (Adjusted prevalence odds ratio, APOR = 1.75, 95% CI: 1.02-3.00), age of 70 years and above (APOR = 2.48, 95% CI: 1.40-4.39) and duration of diabetes less than five years (APOR = 2.10, 95% CI:1.21-3.64 ) were found to have significant association with good glucose control. As a conclusion, this study showed that the low prevalence of good glucose control was determined by gender, age and duration of illness.

Objective: To understand the current situation on management of diabetes mellitus patients aged 35 and above in the National Demonstration Areas for Comprehensive Prevention and Control of Non-communicable Diseases, in China. Methods: Local residents, aged 18 years and above were randomly selected by a complex, multistage, probability sampling method. Face-to-face questionnaire survey was carried out between November and December 2016. Rates regarding prevalence, treatment and management of diabetes were calculated, and influencing factors of diabetes were analyzed by using the non-conditional logistic regression model. Results: A total of 3 213 residents aged ≥35 years were included in this study, of which 11.48% (369/3 213) reported that they had ever been informed by a doctor or other health worker that their blood sugar level was high or being diabetic. The rate of self-reported treatment among the diabetic patients was 83.20% (307/369). Rates on overall management and standardized management were 69.92% (258/369) and 53.66% (198/369), respectively. Higher rates were seen in residents aged 55 to 64 years, 76.32% for overall management and 59.65% for standardized management. Through multiple logistic regression analysis, we found that standardized management for diabetes was much higher in the Demonstration Areas located in the eastern areas (OR=2.942, 95%CI: 1.547-5.594), or patients with characteristics including high implementation score (OR=3.499, 95%CI: 1.865-6.563), already signed family doctors (OR=5.661, 95%CI: 3.237-9.899), or without hypertension (OR=1.717, 95%CI: 1.010- 2.920). Residents who were living in the first and second batch areas of implementation or responding to the NCDs with positive attitude were more likely to accept standardized management. Conclusion: Prevention and management programs on diabetes had met the requirements set for the Demonstration Areas which had promoted the specific implementation and further development of standardized management on diabetes.
Adult ; Aged ; Asian People/statistics & numerical data* ; China/epidemiology* ; Diabetes Mellitus/therapy* ; Humans ; Hypertension/epidemiology* ; Logistic Models ; Middle Aged ; Noncommunicable Diseases/prevention & control* ; Population Surveillance ; Prevalence ; Risk Factors ; Self Care ; Surveys and Questionnaires

Objective: To determine the efficacy Eucalyptus teritocornis ethanoloic leaf extract in the treatment of Staphylococcus aureus infected skin wound in Albino Spraque Dawley rats (Rattus norvegicus). Design: Experimental design: four (4) treatment groups with 5 rats each. Population: Twenty (20) Albino Spraque Dawley rats of the same age, sex and weight (+/-20 grams) were randomly distributed into 4 treatment groups. Intervention: Each group was assigned, to either E. tereticornis ethanol extract, 2 percent Mupirocin cream. Plain normal saline solution and no treatment. Outcome measures: Cure rate, rate of epithelialization, Rate of granulation, Scar formation and Bacterial growth in culture Results: The study revealed a 100 percent cure rate for the E. tereticornis extract treated group 7 days post treatment which is clinically higher than the 40 percent cure rate of the no treatment group, 60 percent cure rate of the Plain NSS group and 80 percent cure rate of the 2 percent. Mupirocin cream treated group. On the histologic findings, the rate of epitheliazation and rate of granulation of tissue was found to be comparable in the E. tereticornis group and 2 percent Mupirocin cream group and was significantly higher than the NSS group and no treatment group. Growth of bacterial culture and scar formation were found not be statistically significant. Conclusion: Based on the data, there is no sufficient evidence to suggest that E. Tereticornis ethanolic leaf extract is efficacious in the treatment of S. aureus infected wound lesions, however, the rate of epithelialization and granulation of tissue was found to be statistically higher in the E. tereticornis group which is comparable to the rate of epitheliazation and granulation of tissue of the 2 percent Mupirocin group.
Child ; STAPHYLOCOCCUS AUREUS ; PLANTS, MEDICINAL ; RATS ; SPRAGUE-DAWLEY

Background: Psoriasis is a common dermatological condition affecting both adults and children. It causes significant physical and psychological burden on patients and adversely affect their quality of life. Aim: To evaluate the clinical characteristics of paediatric patients with psoriasis in Malaysia. Materials & Methods: Data were obtained from the Malaysian Psoriasis Registry (MPR). All paediatric patients aged <18 years notified to the registry from July 2007 to December 2012 were included in this study. Results: A total of 677 patients were notified from 18 participating centres. There was a slight female preponderance (ratio 1.3:1). Malay accounted for 70.6%, followed by Chinese (8.9%), Indian (12.3%) and others (8.1%). Mean age of onset was 9.8 ± 4.4 years. Positive family history was noted in 19.1%. Plaque psoriasis was the commonest type of psoriasis (79.6%), followed by guttate psoriasis (7.4%), pustular psoriasis (1.6%), erythrodermic (1.2%) and flexural psoriasis (1.2%). Psoriatic arthropathy was reported in only 2.2% of patients. Nail involvement is common, affecting 38.1%. Pitting was the commonest (89.9%). Topical treatment remains the most popular choice of treatment and was given in 95.1% of our patients. Topical steroid was the commonest prescribed (81.4%), followed by tar preparations (78.7%) and emollients (51.6%). Only 1.2% of our patients received phototherapy. Of the patients who had phototherapy, narrowband UVB (NBUVB) was the commonest used (87.5%). Systemic therapy was given in 5.3% of paediatric patients. The most frequently used systemic therapy was methotrexate (50%) and acitretin (27.8%). The mean CDLQI score for paediatric patients with psoriasis was 7.7 ± 5.5. Conclusion: Data from the Malaysian Psoriasis Registry highlights the clinical features of paediatric patients with psoriasis in Malaysia. We hope to get more participation from other centres in the future, especially from private sectors, so that our results can represent the Malaysian data more accurately.

Morphea is a rare, chronic inflammatory condition that affects the skin and subcutaneous tissues with an unclear etiology. Genetic predisposition, autoimmune dysregulation, and environmental factors play a role in its pathogenesis. It affects both adults and children and presents as erythematous patches or plaques that develop sclerotic centers with a violaceous border. Early diagnosis and treatment are crucial to minimize damage and physical sequelae.

We present here a 30-year old female who presented with a solitary, violet-hue in color, indurated plaque on her left forearm after wearing a metal smartwatch for 4 months. She experienced on and off episodes of overheating from the watch but continued wearing it. There was no associated pruritus, tenderness, or loss of sensation. Anti-dsDNA showed a borderline positive result. Vitamin D levels were below the lower limit revealing a severe Vitamin D deficiency. Dermoscopy revealed fibrotic beams, branching vessels and an erythematous to pink background. Histopathologic analysis showed superficial and deep perivascular and periadnexal infiltrates of lymphocytes and plasma cells with compact collagen bundles and notable loss of periadnexal fat. The patient was started on topical halobetasol then shifted to tacrolimus 0.01% and started on targeted NB-UVB. Excellent response was seen after 9 sessions of phototherapy. There was a decrease in induration, size and no further progression.

Morphea is a rare inflammatory condition without a clear etiology and early diagnosis and treatment are important. This case highlights the relationship between gadget trauma and the development of Morphea.

Kaposi Sarcoma (KS) is a vascular tumor commonly associated with HIV/AIDS. There is unusual presentation of KS in a non-HIV patient, initially diagnosed as small vessel vasculitis. Early recognition and accurate diagnosis are important for the patient’s best management.

A 68-year-old male presented with spontaneous bluish-black patches on his extremities, swelling, pain, and bullae on his toes. Initial workup, including negative ANA and ANCA markers, pointed to small vessel vasculitis, with autoimmune, hematologic, and occlusive diseases considered. Peripheral vascular occlusion was ruled out, and a biopsy showed granulomatous vasculitis. Despite corticosteroid treatment, the lesions worsened. Five months later, the patient developed violaceous papules, plaques, and nodules. A second biopsy confirmed Kaposi Sarcoma (KS) with positive CD34 and HHV-8 stains. Restaining the initial biopsy also revealed KS. Treatment with Doxorubicin was initiated, but the disease progressed, affecting the gastrointestinal system. The patient’s condition deteriorated, and he died from complications of KS.

This case underscores the importance of considering Kaposi Sarcoma in HIV-negative patients with vascular lesions. The initial diagnosis of vasculitis, confirmed by granulomatous changes, delayed the KS diagnosis. Restaining the first biopsy later confirmed the presence of KS from the onset. The extensive skin and gastrointestinal involvement made management with Doxorubicin difficult, leading to a poor outcome.

For diagnosis of rare conditions, consistent follow-up on the part of the patient as well as a high index of suspicion on the part of the physician is needed. Evaluation of the management should be done in the event that patients do not respond to treatment.

This is a case of a 33 year old female who fifteen months prior, noticed erythematous scaly plaques on her cheeks with mild pruritus. She was treated for psoriasis with Halobetasol ointment and Petroleum Jelly, which had partial resolution. Twelve months prior, she was prescribed Methotrexate, again achieving partial resolution. Biopsy was done suggestive of Folliculotropic Mycosis Fungoides. Methotrexate was increased, and additional medications were prescribed, leading to lesion resolution. However, she was lost to follow-up and experienced worsening symptoms. One month prior, biopsy was repeated and again showed Diffuse Lymphocytic Dermatitis positive for CD3+, CD4+, CD5+, CD8-, CD20-, CD30-, and loss of staining for Pan-T cell markers, CD2- and CD7. She is currently managed with regular sessions of Narrowband UVB.

These rare cases are few but more often than not, they are easily missed and when caught are usually progressed and already difficult to treat. Physicians must be vigilant in treating patients, even if they initially diagnose it to be a commonly seen and easily managed disease. Skin Directed therapy is done with PUVA and NBUVB with complete response in 30-70%3. For prognosis, early stages are favorable with a 94% 5 year survival rate, decreasing to 69% after tumor development.

BACKGROUND

Pemphigus vulgaris (PV) and pemphigus foliaceus (PF) are rare, chronic autoimmune blistering diseases primarily treated with systemic glucocorticoids. Long-term use of glucocorticoids can result in significant adverse effects, leading to the exploration of steroid-sparing adjuvants. This meta-analysis aimed to evaluate the efficacy and safety of glucocorticoids alone versus in combination with adjuvants for treating PV and PF.

The main objective of this study was to compare the efficacy and safety of oral glucocorticoids alone versus with steroid-sparing adjuvants in treatment of PV and PF.

This research was a systematic review and quantitative meta-analysis of randomized controlled trials (RCTs) that compared systemic glucocorticoids with or without steroid-sparing adjuvants in treating PV and PF. A total of 20 RCTs were included after meeting the inclusion criteria, comprising 1169 patients diagnosed with PV or PF. Primary outcomes were remission rates, while secondary outcomes included relapse rates, disease control, and the occurrence of adverse events.

Studies involving rituximab and cyclophosphamide demonstrated significantly higher remission rates compared to other adjuvants or glucocorticoid monotherapy. Adverse events were common, particularly with high-dose glucocorticoids.

The meta-analysis found that rituximab and cyclophosphamide were superior steroid-sparing adjuvants in the treatment of PV and PF. Other adjuvants, such as azathioprine and mycophenolate mofetil, also showed efficacy but had a higher incidence of adverse events. Further studies were needed to optimize treatment protocols and reduce long-term complications.

Objective: To assess the implementation and impact of programs carried out by the National Demonstration Areas for Comprehensive Prevention and Control of Non-communicable Diseases. Methods: Both sociological and epidemiological methods were used to collect qualitative and quantitative data in November and December, 2016 in order to conduct on process and outcome evaluation of the above mentioned objective. In the meantime, case study was also conducted. Results: All the National Demonstration Areas for Comprehensive Prevention and Control of Non-communicable Diseases were found well implemented across the country, with health education and health promotion, surveillance and safeguard measures in particular. A government-led and inter-sector coordination and communication mechanism had been well established, with more than 16 non-health departments actively involved. 28.7% of the residents living in the National Demonstration Areas for Comprehensive Prevention and Control of Non-communicable Diseases were aware of the key messages related to chronic diseases. Among the residents, 72.1% of them consumed vegetables and 53.6% consumed fruits daily, with another 86.9% walked at least 10 minutes per day. Over 70% of the patients with hypertension or diabetes reported that they were taken care of by the Community Health Centers, and above 50% of them were under standardized management. Residents, living in the National Demonstration Areas under higher ranking of implementation scores, were more likely to be aware of relevant knowledge on chronic disease control and prevention (OR=6.591, 95%CI: 5.188-8.373), salt reduction (OR=1.352, 95%CI: 1.151-1.589), oil reduction (OR=1.477, 95%CI: 1.249-1.746) and recommendation on physical activities (OR=1.975, 95%CI: 1.623- 2.403). Conclusion: The implementation of programs carried out by the National Demonstration Areas for Comprehensive Prevention and Control of Non-communicable Diseases had served a local platform for the control and prevention of non-communicable diseases, and thus become an important 'carrier' for chronic disease prevention and control programs in China.
China/epidemiology* ; Chronic Disease/epidemiology* ; Delivery of Health Care ; Health Promotion/organization & administration* ; Humans ; National Health Programs ; Noncommunicable Diseases/prevention & control* ; Outcome Assessment, Health Care ; Population Surveillance ; Preventive Health Services/organization & administration* ; Program Evaluation ; Public Health