Penyelidikan ini bertujuan untuk membangunkan indeks budaya sukan bagi mengenal pasti tahap budaya sukan rakyat Malaysia serta mengukur isu-isu lain yang berkaitan. Data dikumpul melalui soal selidik yang ditemu bual secara bersemuka. Data kajian adalah daripada persampelan berperingkat berstrata mengikut negeri dalam Malaysia. Terdapat 7857 responden yang berumur sekurang-kurangnya 13 tahun sehingga 60 tahun. Kaedah indeks korelasi digunakan dalam pembangunan indeks Budaya Sukan Malaysia (IBSM) yang holistik. Indeks menggunakan nilai peratusan antara 0 hingga 100; semakin besar peratusannya, semakin tinggi tahap budaya sukan. Hasilnya menunjukkan bahawa tahap penglibatan sukan ialah 73.3%. Dengan mengambil kira semangat kesukanan ke dalam model tersebut, nilai Indeks Budaya Sukan Malaysia ialah 52%. Membahagikan responden kepada beberapa kumpulan mengikut indeks budaya sukan menunjukkan bahawa jantina, status perkahwinan, kumpulan umur, tahap pendidikan dan jenis pekerjaan adalah berbeza secara signifikan. Hasil analisis daripada indeks budaya sukan boleh digunakan untuk memperkayakan dasar negara bagi mewujudkan keadaan yang membolehkan orang ramai membudayakan sukan dalam kehidupan harian. Di samping itu, pendekatan itu boleh digunakan dan disesuaikan untuk negara lain dalam meneroka perkembangan budaya sukan ke arah negara bersukan.
The routine use of drains in surgery has been dogmatically instituted in some disciplines. Orthopaedic surgery is one such sub-speciality. The use of postoperative closed suction drainage in total hip arthroplasty (THA) has become increasingly controversial with multiple randomised control trials performed to assess the benefit to outcome in THA. The hypothesis of this systematic review is that closed suction drainage does not infer a benefit and increase transfusion requirements of primary total hip arthroplasty patients. A systematic review and meta-analysis was conducted adhering to the PRISMA guidelines. A search of the available literature was performed on PubMed, Cochrane Central Registry of Controlled Trials, MEDLINE (OVID) and EMBASE using a combination of MeSH terms and Boolean operators. All data analysis was performed using the Cochrane Collaboration's Review Manager 5.1. Sixteen studies (n=2705) were included in the analysis. Post-operative closed suction drainage was found to increase total blood loss and blood transfusion requirements (p<0.05). Surgical site infection demonstrated no significant difference between the two groups (p=0.82). No significant difference in haematoma formation between groups (p=0.19) was elicited. The routine use of closed suction drainage systems post primary hip arthroplasty is not supported by this meta-analysis. However, the heterogeneity between studies does limit the accuracy of the meta-analysis.
Successful wound healing depends on various factors, including exudate control, prevention of microbial contaminants, and moisture balance. We report two cases of managing burn wounds with SMARTPORE Technology polyurethane foam dressing.In Case 1, a 2-year-old Asian girl presented with a delayed (11 days) wound on her right leg. She sustained a thermal injury from a hot iron that was left idle on the floor. Clinical inspection revealed an infected wound with overlying eschar that traversed her knee joint. As her parents refused surgical debridement under general anesthesia, hydrotherapy and wound dressing using SMARTPORE Technology Polyurethane foam were used. Despite the delay in presentation of this linear thermal pediatric burn injury that crossed the knee joint, the patient's response to treatment and its outcome were highly encouraging. She was cooperative and tolerated each dressing change without the need of supplemental analgesia. Her wound was healed by 24 days post-admission. In Case 2, a 25-year-old Asian man presented with a mixed thickness thermal flame burn on his left leg. On examination, the injury was a mix of deep and superficial partial thickness burn, comprising approximately 3% of his total body surface area. SMARTPORE Technology polyurethane foam was used on his wound; his response to the treatment was very encouraging as the dressing facilitated physiotherapy and mobility. The patient rated the pain during dressing change as 2 on a scale of 10 and his pain score remained the same in every subsequent change. His wound showed evidence of epithelialization by day 7 post-burn. There were no adverse events reported.Managing burn wounds with SMARTPORE Technology polyurethane foam resulted in reduced pain during dressing changes and the successful healing of partial and mixed thickness wounds. The use of SMARTPORE Technology polyurethane foam dressings showed encouraging results and requires further research as a desirable management option in burn wounds.
Initial wound care idioms were designed around a moist dressing in presumed better wound healing. As wound care advances, innovations of dressings were formed. In the Guru-UKM Method (GUM), we combined two well-established dressings producing a synergistic effect in burn wound management. Patients with deep partial thickness burns were selected for the GUM. From the time of admission, they receive 2 cycles of paraffin tulle dressings once every two days to allow demarcation, then are reassessed for suitability of the GUM technique. We discuss 7 different burn cases that presented to our Burn Unit from January 2014 – June 2015.All dressings should create a suitable moist environment for healing, yet should be a painless dressing to help the patient return to normal function as soon as possible. In burn wounds, a suitable dressing ideally also biochemically debrides fibrin and softens hardened eschar and slough, without necessitating the patient to undergo general anaesthesia and surgical debridement. The Guru-UKM Method is a combination dressing technique that facilitates optimal burn wound management.
Background This clinical trial aimed to evaluate the clinical efficacy of chitosan derivative hydrogel paste (CDHP) as a wound bed preparation for wounds with cavities. Methods This study enrolled 287 patients, with 143 patients randomized into the CDHP group (treatment) and 144 patients randomized into the commercial hydroactive gel (CHG) group (control). The granulation tissue, necrotic tissue, patient comfort, clinical signs, symptoms, and patient convenience during the application and removal of the dressing were assessed. Results The study was completed by 111 and 105 patients from the treatment and control groups, respectively. Both groups showed an increasing mean percentage of wound granulation over time when the initial wound size and comorbidity were adjusted (F(10,198) = 4.61; p < 0.001), but no significant difference was found between the groups (F(1,207) = 0.043; p = 0.953). The adjusted mean percentage of necrotic tissue of both groups showed a significant decrease over time (F(10,235) = 5.65; p <0.001), but no significant differences were found between the groups (F (1,244) = 0.487; p = 0.486). Conclusion CDHP is equivalent to CHG and is an alternative in wound management and wound bed preparation for wounds with cavities.
Split skin graft (SSG), a standard gold treatment for wound healing, has numerous limitations such as lack of fresh skin to be applied, tedious process, severe scarring, and keloid formation followed by higher risks of infection. Thus, there is a gap in producing polymeric scaffolds as an alternative for wound care management. Bioscaffold is the main component in tissue engineering technology that provides porous three-dimensional (3D) microarchitecture for cells to survive. Upon skin tissue reconstruction, the 3D-porous structure ensures sufficient nutrients and gaseous diffusion and cell penetration that improves cell proliferation and vascularization for tissue regeneration. Hence, it is highly considered a promising candidate for various skin wound healing applications. To date, natural-based crosslinking agents have been extensively used to tailor the physicochemical and mechanical properties of the skin biomatrix. Genipin (GNP) is preferable to other plant-based crosslinkers due to its biological activities, such as antiinflammatory and antioxidant, which are key players to boost skin wound healing. In addition, it has shown a noncytotoxic effect and is biocompatible with human skin cells. This review validated the effects of GNP in biomatrix fabrication for skin wound healing from the last 7 years of established research articles and stipulated the biomaterial development-scale point of view. Lastly, the possible role of GNP in the skin wound healing cascade is also discussed. Through the literature output, it can be concluded that GNP has the capability to increase the stability of biomatrix and maintain the skin cells viability, which will contribute in accelerating wound healing.
Basal cell carcinoma is the commonest skin malignancy diagnosed in Malaysia. Surgery is the recommended treatment of choice with the lowest failure rate provided a clear margin is obtained. However, the defect may be too large to be repaired primarily. Formal reconstruction using grafts and flaps should be done to achieve the optimal aim of maintaining the integrity, function and cosmetic patient outcome. Three reconstructive methods are described in this series to restore the facial defect following the wide local excision. The procedures described were peri-alar crescentic advancement flap, nasolabial rotational flap and full thickness skin graft using supraclavicular skin. This series highlights the usage of the procedures based on solid foundation and principles, without compromising the desired outcomes for the patient.
Superficial temporal artery (STA) based pedicled fascial flap plays a pivotal role in ear reconstruction for microtia patients. There is paucity of literature on the anatomy of the STA in microtia patients. The present study aimed to describe any possible anatomical variations seen in the STA of patients afflicted with microtia. Pre-operative carotid computer tomographic angiography images of patients under the microtia database of Plastic and Reconstructive Surgery Unit at a tertiary medical centre were selected and 3-dimensionally reconstructed. Measurements were made on the 3D reconstructed computed tomographic angiography images of the STA on both the sides of the microtic ear and the non-microtic ear to assess its various anatomical parameters. We managed to obtain a total of 39 computed tomographic angiography images of STAs for analysis. There was a significant difference in the number of main branches of STA between the two groups (P=0.006). The proportion of ears with 2 main branches was higher in the non-microtia group (89.5%) compared to the microtia group (45.0%). A significant difference was found in the STA diameter between the two groups (P=0.012). The mean diameter of STA in the non-microtia group was larger by 0.4 mm. Furthermore, the median angle of STA was larger on the side of the non-microtic ears compared to that of microtic ears by 24.5°, with a P-value of 0.011. The results of the study may be of clinical importance while planning and performing ear reconstructive surgeries using STA based pedicled fascial flaps.
Abstract Background The clinical application of amniotic membrane wound healing products is limited partially due to handling challenges. Amnion-CollaGee sponge dressing (ACS) provides better alternatives to traditional therapy in facilitating wound healing. Objective To optimize the effectiveness of ACS as a healing agent in donor-site split-thickness skin graft (STSG) based on in vitro outcomes. Followed by comparing wound healing rates, pain sensitivity, and risks of infection between investigator ACS dressing with currently conventional Duoderm dressing (DD) via in vivo analysis. Materials and methods Seven male Sprague-Dawley rats underwent STSG harvesting, with 1x1cm grafts taken from both the right and left sides of the animals' backs. The wounds on the right side (Group 1) were dressed with ACS, while the wounds on the left side (Group 2) were dressed with DD. The donor site wounds were assessed on the seventh, fourteenth, and twenty-first days of the experiment. Primary outcomes measured were rate of healing, pain sensitivity, potential risks of infection. Secondary outcomes were lesion vascularity, pigmentation and histopathological features. Results The size of the wounds treated with ACS was statistically smaller compared to that treated with DD. On day 21 st , both types of dressings showed complete healing, thus, contributing to better aesthetic value. Additionally, superior pain suppression was witnessed at ACS-treated graft sites compared to DD. Histopathological reports displayed better post-traumatic wound site inflammatory control, less tissue scarring, and abundant collagen growth in the ACS wing compared to the DD counterpart. Conclusion The biological ACS dressing appeared to facilitate rapid wound healing rates, reduce the risk of exposed wound infections, and enhance pain suppression in rodent models. ACS based dressing agents are future interventional breakthroughs in graft donor site wound management.
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