Displaying publications 1 - 20 of 157 in total

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  1. Jummaat F, Yahya EB, Khalil H P S A, Adnan AS, Alqadhi AM, Abdullah CK, et al.
    Polymers (Basel), 2021 Feb 20;13(4).
    PMID: 33672526 DOI: 10.3390/polym13040633
    Biopolymers have gained tremendous attention in many daily life applications, including medical applications, in the past few years. Obstetrics and gynecology are two fields dealing with sensitive parts of the woman's body and her newborn baby, which are normally associated with many issues such as toxicity, infections, and even gene alterations. Medical professions that use screening, examination, pre, and post-operation materials should benefit from a better understanding of each type of material's characteristics, health, and even environmental effects. The underlying principles of biopolymer-based materials for different obstetric and gynecologic applications may discover various advantages and benefits of using such materials. This review presents the health impact of conventional polymer-based materials on pregnant women's health and highlights the potential use of biopolymers as a safer option. The recent works on utilizing different biopolymer-based materials in obstetric and gynecologic are presented in this review, which includes suture materials in obstetric and gynecologic surgeries, cosmetic and personal care products, vaginal health, and drug delivery; as well as a wound dressing and healing materials. This review highlights the main issues and challenges of biopolymers in obstetric and gynecologic applications.
    Matched MeSH terms: Bandages
  2. Aziz Z, Abdul Rasool Hassan B
    Burns, 2017 Feb;43(1):50-57.
    PMID: 27576926 DOI: 10.1016/j.burns.2016.07.004
    Evidence from animal studies and trials suggests that honey may accelerate wound healing. The objective of this review was to assess the effects of honey compared with silver dressings on the healing of burn wounds. Relevant databases for randomized controlled trials (RCTs) of honey compared with silver sulfadiazine (SSD) were searched. The quality of the selected trials was assessed using the Cochrane Risk of Bias Assessment Tool. The primary endpoints considered were wound healing time and the number of infected wounds rendered sterile. Nine RCTs met the inclusion criteria. Based on moderate quality evidence there was a statistically significant difference between the two groups, favoring honey in healing time (MD -5.76days, 95% CI -8.14 to -3.39) and the proportions of infected wounds rendered sterile (RR 2.59; 95% CI 1.58-2.88). The available evidence suggests that honey dressings promote better wound healing than silver sulfadiazine for burns.
    Matched MeSH terms: Bandages
  3. Kumarasamy G, Ramli RR, Singh H, Abdullah B
    J Complement Integr Med, 2020 Dec 21;18(2):433-438.
    PMID: 34187130 DOI: 10.1515/jcim-2020-0001
    OBJECTIVES: Recurrence rate of nasal polyps is high following endoscopic sinus surgery. To improve the surgical outcome, steroid impregnated nasal dressing is used postoperatively We aimed to compare the effect of Tualang honey impregnated nasal dressing with steroid impregnated nasal dressing on wound healing and surgical outcomes in post endoscopic sinus surgery patients.

    METHODS: A prospective, randomized, controlled trial was carried out at two tertiary hospitals. 32 patients diagnosed with chronic rhinosinusitis and had underwent endoscopic sinus surgery were enrolled. The study group received 2 mL of Tualang honey nasal dressing and the control group received nasal dressing with 2 mL of triamcinolone 20 mg/mL as positive control. A 2 cm nasal dressing was placed longitudinally into the middle meatuses of both nasal cavities. Postoperative healing assessments of edema, crusting, secretions, scarring and symptoms were performed at postoperative day 7, 14, 28 and at 3 months using Sinonasal Outcome Test 22 questionnaire and modified Lund-Kennedy scoring system.

    RESULTS: There were no significant differences noted in the scores of Sinonasal Outcome Test 22 and modified Lund-Kennedy at Day 7, 14 and 28 (p>0.05) for both groups. At 3rd month, patients in the triamcinolone group had lesser symptoms and better endoscopic findings (p<0.05).

    CONCLUSION: Tualang honey is not as effective as steroid in achieving good wound healing and surgical outcomes in post endoscopic sinus surgery patients. Thus, it is not suitable as a substitute for steroid to reduce symptoms and prevent recurrence of disease.

    Matched MeSH terms: Bandages
  4. Zohdi RM, Zakaria ZA, Yusof N, Mustapha NM, Abdullah MN
    PMID: 21504052 DOI: 10.1002/jbm.b.31828
    Malaysian sea cucumber was incorporated into hydrogel formulation by using electron beam irradiation technique and was introduced as novel cross-linked Gamat Hydrogel dressing. This study investigated whether Gamat Hydrogel enhanced repair of deep partial skin thickness burn wound in rats and its possible mechanism. Wounds were treated with either Gamat Hydrogel, control hydrogel, OpSite® film dressing or left untreated. Skin samples were taken at 7, 14, 21, and 28 days post burn for histological and molecular evaluations. Gamat Hydrogel markedly enhanced wound contraction and improved histological reorganization of the regenerating tissue. Furthermore, the dressing modulated the inflammatory responses, stimulated the activation and proliferation of fibroblasts, and enhanced rapid production of collagen fiber network with a consequently shorter healing time. The level of proinflammatory cytokines; IL-1α, IL-1β, and IL-6, were significantly reduced in Gamat Hydrogel treated wounds compared with other groups as assessed by reverse transcription-polymerase chain reaction (RT-PCR). In summary, our results showed that Gamat Hydrogel promoted burn wound repair via a complex mechanism involving stimulation of tissue regeneration and regulation of pro-inflammatory cytokines. The resultant wound healing effects were attributed to the synergistic effect of the hydrogel matrix and incorporated sea cucumber.
    Matched MeSH terms: Bandages, Hydrocolloid*
  5. Mohd Zohdi R, Abu Bakar Zakaria Z, Yusof N, Mohamed Mustapha N, Abdullah MN
    PMID: 21941590 DOI: 10.1155/2012/843025
    A novel cross-linked honey hydrogel dressing was developed by incorporating Malaysian honey into hydrogel dressing formulation, cross-linked and sterilized using electron beam irradiation (25 kGy). In this study, the physical properties of the prepared honey hydrogel and its wound healing efficacy on deep partial thickness burn wounds in rats were assessed. Skin samples were taken at 7, 14, 21, and 28 days after burn for histopathological and molecular evaluations. Application of honey hydrogel dressings significantly enhanced (P < 0.05) wound closure and accelerated the rate of re-epithelialization as compared to control hydrogel and OpSite film dressing. A significant decrease in inflammatory response was observed in honey hydrogel treated wounds as early as 7 days after burn (P < 0.05). Semiquantitative analysis using RT-PCR revealed that treatment with honey hydrogel significantly (P < 0.05) suppressed the expression of proinflammatory cytokines (IL-1α, IL-1β, and IL-6). The present study substantiates the potential efficacy of honey hydrogel dressings in accelerating burn wound healing.
    Matched MeSH terms: Bandages, Hydrocolloid
  6. Khan MUA, Raza MA, Razak SIA, Abdul Kadir MR, Haider A, Shah SA, et al.
    J Tissue Eng Regen Med, 2020 10;14(10):1488-1501.
    PMID: 32761978 DOI: 10.1002/term.3115
    It is a challenging task to develop active biomacromolecular wound dressing materials that are biocompatible and possesses antibacterial properties against the bacterial strains that cause severe skin disease. This work is focused on the preparation of a biocompatible and degradable hydrogel for wound dressing application using arabinoxylan (ARX) and guar gum (GG) natural polymers. Fourier transform infrared spectroscopy (FT-IR) confirmed that both ARX and GG interacted well with each other, and their interactions further increased with the addition of crosslinker tetraethyl orthosilicate. Scanning electron microscope (SEM) micrographs showed uniform porous morphologies of the hydrogels. The porous morphologies and uniform interconnected pores are attributed to the increased crosslinking of the hydrogel. Elastic modulus, tensile strength, and fracture strain of the hydrogels significantly improved (from ATG-1 to ATG-4) with crosslinking. Degradability tests showed that hydrogels lost maximum weight in 7 days. All the samples showed variation in swelling with pH. Maximum swelling was observed at pH 7. The hydrogel samples showed good antibacterial activity against Pseudomonas aeruginosa (Gram-negative) and Staphylococcus aureus (Gram-positive) in PBS, good drug release profile (92% drug release), and nontoxic cellular behavior. The cells not only retained their cylindrical morphologies onto the hydrogel but were also performing their normal activities. It is, therefore, believed that as-developed hydrogel could be a potential material for wound dressing application.
    Matched MeSH terms: Bandages*
  7. Yusof MN, Ahmad-Alwi AA
    Malays Orthop J, 2019 Mar;13(1):25-29.
    PMID: 31001380 DOI: 10.5704/MOJ.1903.004
    Introduction: Large wounds in the leg require combination of local flaps or free flap for wound coverage. Gastrocnemius musculocutaneous flap (GMCF) allows a large wound to be covered by a single local flap. However, the conventional GMCF is often associated with donor site morbidity where the exposed soleus raphe causes poor uptake of the skin graft. Islanding the skin on the muscles allows the donor site to be closed primarily, thus avoiding the donor site morbidity. Materials and Methods: Medical records of twelve patients who underwent islanded GMCF surgery from 2004 till 2018 were reviewed retrospectively. Results: The mean age was 31 years old. Eight cases were with open fracture of the tibia, two degloving injury exposing the patella, one open fracture of patella and necrotising soft tissue infection. The wound size ranged from 12cm2 to 120cm2. All flaps survived. Three patients required skin grafting at the donor site while in the rest the donor sites were able to be closed primarily. Four patients developed deep infection, one healed after vacuum dressing, one after bone transport and one after split thickness skin graft. One patient ended up with below knee amputation after developing chronic osteomyelitis of the tibia. Conclusion: Islanded gastrocnemius musculocutaneous flap is an effective simple alternative for coverage of large soft tissue defects from the knee to half of the leg distally with minimal donor site morbidity. Aggressive debridement of unhealthy tissue is necessary to prevent infection following wound coverage with this flap.
    Matched MeSH terms: Bandages
  8. Gaaz TS, Sulong AB, Akhtar MN, Kadhum AA, Mohamad AB, Al-Amiery AA
    Molecules, 2015;20(12):22833-47.
    PMID: 26703542 DOI: 10.3390/molecules201219884
    The aim of this review was to analyze/investigate the synthesis, properties, and applications of polyvinyl alcohol-halloysite nanotubes (PVA-HNT), and their nanocomposites. Different polymers with versatile properties are attractive because of their introduction and potential uses in many fields. Synthetic polymers, such as PVA, natural polymers like alginate, starch, chitosan, or any material with these components have prominent status as important and degradable materials with biocompatibility properties. These materials have been developed in the 1980s and are remarkable because of their recyclability and consideration of the natural continuation of their physical and chemical properties. The fabrication of PVA-HNT nanocomposites can be a potential way to address some of PVA's limitations. Such nanocomposites have excellent mechanical properties and thermal stability. PVA-HNT nanocomposites have been reported earlier, but without proper HNT individualization and PVA modifications. The properties of PVA-HNT for medicinal and biomedical use are attracting an increasing amount of attention for medical applications, such as wound dressings, drug delivery, targeted-tissue transportation systems, and soft biomaterial implants. The demand for alternative polymeric medical devices has also increased substantially around the world. This paper reviews individualized HNT addition along with crosslinking of PVA for various biomedical applications that have been previously reported in literature, thereby showing the attainability, modification of characteristics, and goals underlying the blending process with PVA.
    Matched MeSH terms: Bandages
  9. Muthanna AM, Al-Qubati YA
    Malays Fam Physician, 2020;15(3):83-85.
    PMID: 33329867
    A keloid represents an excessive overgrowth of skin beyond the boundaries of an injury. Earlobe keloids usually follow ear piercing and can become large, sometimes producing remarkable disfigurement. Surgical excision, pressure dressing, intralesional corticosteroid injection, cryosurgery, radiation, and lasers have all been used to treat earlobe keloids. However, none has produced uniformly satisfactory results. Combinations of more than one modality have also been employed to yield successful outcomes. We describe cryotherapy as a single modality to treat seven-year-old, multiple earlobe keloids. Three cryotherapy sessions with two freezing-thawing cycles of 30-40 seconds' freezing time and two minutes' thawing time, undertaken one month apart, resulted in complete flatness of the keloids and no recurrence after 5 years. We also evaluate keloid-related and operational factors that determine the success of cryotherapy as a monotherapy for earlobe keloids.
    Matched MeSH terms: Bandages
  10. Jamal Othman, Wan Nur Shaziayani Wan Mohd Rosly, Norshuhada Samsudin, Sharifah Sarimah Syed Abdullah, Noor Azizah Mazeni, Muniroh Hamat, et al.
    Jurnal Inovasi Malaysia, 2020;3(2):12-25.
    MyJurnal
    Penyata Peperiksaan merupakan dokumen rasmi yang membolehkanpelajar menduduki peperiksaan. Maklumat slip peperiksaan yang tidak lengkap boleh menyebabkanpelajar lewat ketempatpeperiksaan atau lebih teruk lagi tidak hadir peperiksaankerana tersalah menyemak jadualdan tempatpeperiksaan. Bagi mengatasi masalah ini, metodologi SDLC (System Development Life Cycle) untuk pembangunan sistem berasaskan webtelah dijalankan.Slip Peperiksaan Komprehensif atau singkatannya ComprESS membolehkan pelajar menjana dan mencetak slip peperiksaan baharu yang mengandungi maklumat lengkapseperti tarikh,masa,tempatdan nombor meja. Pengguna sistem telah memberikan maklumbalas positif melalui pengujian sistem sertamaklumbalas dariatas talian. Melalui temubual dengan pelajar dan staf, mereka sangat yakinbahawa ComprESS telahmenyelesaikan isu maklumat peperiksaan yang tidak lengkap pada penyata peperiksaan dan seterusnya pengurusan peperiksaanlebih efisien.
    Matched MeSH terms: Bandages
  11. Razali MH, Ismail NA, Amin KAM
    Data Brief, 2020 Jun;30:105478.
    PMID: 32346560 DOI: 10.1016/j.dib.2020.105478
    Gellan gum incorporating titanium dioxide nanoparticles biofilm was synthesized and characterized using UV, FTIR and XRD to study their physical and chemical properties. The mechanical properties were measured using universal mechanical testing. Meanwhile, the biological properties were investigated towards for antibacterial and cell proliferation. This comprehensive data are relevant with the research article entitled "Gellan gum incorporating titanium dioxide nanoparticles biofilm as wound dressing: Physicochemical, mechanical, antibacterial properties and wound healing studies" [1].
    Matched MeSH terms: Bandages
  12. Bakar AJA, Azam NSM, Sevakumaran V, Ismail WIW, Razali MH, Razak SIA, et al.
    Int J Biol Macromol, 2023 Aug 01;245:125494.
    PMID: 37348586 DOI: 10.1016/j.ijbiomac.2023.125494
    The demand for advanced wound care products is rapidly increasing nowadays. In this study, gellan gum/collagen (GG/C) hydrogel films containing gatifloxacin (GAT) were developed to investigate their properties as wound dressing materials. ATR-FTIR, swelling, water content, water vapor transmission rate (WVTR), and thermal properties were investigated. The mechanical properties of the materials were tested in dry and wet conditions to understand the performance of the materials after exposure to wound exudate. Drug release by Franz diffusion was measured with all samples showing 100 % cumulative drug release after 40 min. Strong antibacterial activities against Staphylococcus aureus and Staphylococcus epidermis were observed for Gram-positive bacteria, while Escherichia coli and Pseudomonas aeruginosa were observed for Gram-negative bacteria. The in-vivo cytotoxicity of GG/C-GAT was assessed by wound contraction in rats, which was 95 % for GG/C-GAT01. Hematoxylin and eosin and Masson's trichrome staining revealed the appearance of fresh full epidermis and granulation tissue, indicating that all wounds had passed through the proliferation phase. The results demonstrate the promising properties of the materials to be used as dressing materials.
    Matched MeSH terms: Bandages/microbiology
  13. Vigneswari S, Murugaiyah V, Kaur G, Abdul Khalil HPS, Amirul AA
    Mater Sci Eng C Mater Biol Appl, 2016 Sep 01;66:147-155.
    PMID: 27207048 DOI: 10.1016/j.msec.2016.03.102
    The main focus of this study is the incorporation of collagen peptides to fabricate P(3-hydroxybutyrate-co-4-hydroxybutyrate) [P(3HB-co-4HB)] nano-fiber construct to further enhance surface wettability and support cell growth while harbouring desired properties for biodegradable wound dressing. Simultaneous electrospinning of nanofiber P(3HB-co-4HB)/collagen peptides construct was carried out using dual syringe system. The wettability of the constructs increased with the increase in 4HB molar fraction from 20mol% 4HB [53.2°], P(3HB-co-35mol%4HB)[48.9°], P(3HB-co-50mol%4HB)[44.5°] and P(3HB-co-82mol%4HB) [37.7°]. In vitro study carried out using mouse fibroblast cells (L929) grown on nanofiber P(3HB-co-4HB)/collagen peptides construct showed an increase in cell proliferation. In vivo study using animal model (Sprague Dawley rats) showed that nanofibrous P(3HB-co-4HB)/collagen peptides construct had a significant effect on wound contractions with the highest percentage of wound closure of 79%. Hence, P(3HB-co-4HB)/collagen peptides construct suitable for wound dressing have been developed using nano-fabrication technique.
    Matched MeSH terms: Bandages
  14. Vigneswari S, Murugaiyah V, Kaur G, Abdul Khalil HP, Amirul AA
    Biomed Mater, 2016 10 06;11(5):055009.
    PMID: 27710927
    Polyhydroxyalkanoate (PHA) is a microbial polymer that has been at the forefront of many attempts at tissue engineering. However, the surface of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) (P(3HB-co-4HB)) is hydrophobic with few recognition sites for cell attachment. Various concentrations of fish-scale collagen peptides (FSCPs) were incorporated into P(3HB-co-4HB) copolymer by aminolysis. Later, FSCPs were introduced onto the aminolyzed P(3HB-co-4HB) scaffolds. Introduction of the FSCP groups was verified using Fourier transform infrared spectroscopy and the ninhydrin method. The effect of the incorporation of FSCPs on hydrophilicity was investigated using the water contact angle. As the concentration of FSCPs increased, the water contact angle decreased. In vitro study demonstrated that P(3HB-co-4HB)/FSCP scaffolds provided better cell attachment and growth of L929 mouse fibroblast cells and better cell proliferation. In vivo study showed that P(3HB-co-4HB)/1.5 wt% FSCPs had a significant effect on wound contractions, with the highest percentage of wound closure (61%) in 7 d.
    Matched MeSH terms: Bandages*
  15. Gumel AM, Razaif-Mazinah MR, Anis SN, Annuar MS
    Biomed Mater, 2015 Aug;10(4):045001.
    PMID: 26154416 DOI: 10.1088/1748-6041/10/4/045001
    Wound management and healing in several physiological or pathological conditions, particularly when comorbidities are involved, usually proves to be difficult. This presents complications leading to socio-economic and public health burdens. The accelerative wound healing potential of biocompatible poly(3-hydroxyalkanoates)-co-(6-hydroxyhexanoate) (PHA-PCL) composite hydrogel is reported herein. The biosynthesized PHA-PCL macromer was cross-linked with PEGMA to give a hydrogel. Twenty-four rats weighing 200-250 g each were randomly assigned to four groups of six rats. Rats in group I (negative control) were dressed with sterilized gum acacia paste in 10% normal saline while PEGMA-alone hydrogel (PH) was used to dress group II (secondary control) rats. Group III rats were dressed with PHAs-PCL cross-linked PEGMA hydrogel (PPH). For the positive control (group IV), the rats were dressed with Intrasite(®) gel. Biochemical, histomorphometric and immunohistomorphometric analyses revealed a significant difference in area closure and re-epithelialization on days 7 and 14 in PPH or Intrasite(®) gel groups compared to gum acacia or PEGMA-alone groups. Furthermore, wounds dressed with PPH or Intrasite(®) gel showed evident collagen deposition, enhanced fibrosis and extensively organized angiogenesis on day 14 compared to the negative control group. While improvement in wound healing of the PH dressed group could be observed, there was no significant difference between the negative control group and the PH dressed group in any of the tests. The findings suggested that topical application of PPH accelerated the rats' wound healing process by improving angiogenesis attributed to the increased microvessel density (MVD) and expressions of VEGF-A in tissue samples. Thus, PPH has been demonstrated to be effective in the treatment of cutaneous wounds in rats, and could be a potential novel agent in the management and acceleration of wound healing in humans and animals.
    Matched MeSH terms: Bandages*
  16. Koh, S. P., Long, K., Yusoff, M. S. A., Arifin, N.
    MyJurnal
    The potential use of medium- and long-chain triacylglycerols (MLCT) oil blends in food applications such as frying oil and salad dressings were investigated. The frying strength of palm-based MLCT oil with different antioxidants under deep frying conditions was assessed. Palm-based MLCT oil showed better thermal-resistant oxidative strength than refined, bleached and deodorized (RBD) palm olein throughout the five consecutive days of frying. Sensory evaluation and rancidity assessment on fried chips showed no significant differences (P > 0.05) between chips fried in RBD palm olein and palm-based MLCT oil. MLCT-based salad dressings treated with different antioxidants showed similar rheological behaviors as compared to soybean based salad dressings. The overall quality of the physical appearance and organoleptic acceptability based on quantitative descriptive analysis showed no significant differences (P > 0.05) in all salad dressings. These findings indicated that MLCT-based oil blends can be used as healthy functional oil for daily consumption.
    Matched MeSH terms: Bandages
  17. Saidun, S., Akhmetova, E., Awang Abd Rahman, A.
    MyJurnal
    Introduction: The struggle of Muslim women to comply with Islamic teaching while working in the healthcare sector has been a long-standing issue. Following the case of a Muslim nurse who was allegedly fired for non-adherence to the short-sleeve uniform rule, the Malaysian Muslim Consumers Association highlighted the need for a uniform guideline to prevent similar instances. Yet, no guideline has been issued to date. Materials and Methods: This conceptual study employed library research method to gather relevant materials. Library research was able to retrieve guidelines from seven Muslim-minority countries but none from Muslim-majority countries. Document analysis of the materials gathered was undertaken. The different guidelines were compared, with special reference to awrah-related issues. Results: Several major issues that healthcare personnel dress code considers are the safety, health, cleanliness, and comfort for both patients and healthcare personnel. Islamic dressing requirement is not only in line with clinical practice but Islam also highly promotes maintenance of safety, health, cleanliness, and comfort. The widely adopted ‘bare below the elbows (BBE) policy is the only practice that may contradict Islamic rules. However, some healthcare institutions in Muslim-minority countries allow modifications of uniform rules on religious grounds; some of the modifications are not observed in Muslim-majority countries. When providing direct patient care that requires BBE, the use of disposable over-sleeves is a good alternative to adhere to both clinical and Islamic standards. Conclusion: Healthcare personnel dress code policy that is concordant to both clinical and Islamic standards is possible although it may require greater resources.
    Matched MeSH terms: Bandages
  18. Shukrimi A, Sulaiman AR, Halim AY, Azril A
    Med J Malaysia, 2008 Mar;63(1):44-6.
    PMID: 18935732 MyJurnal
    Honey dressing has been used to promote wound healing for years but scanty scientific studies did not provide enough evidences to justify it benefits in the treatment of diabetic foot ulcers. We conducted a prospective study to compare the effect of honey dressing for Wagner's grade-II diabetic foot ulcers with controlled dressing group (povidone iodine followed by normal saline). Surgical debridement and appropriate antibiotics were prescribed in all patients. There were 30 patients age between 31 to 65-years-old (mean of 52.1 years). The mean healing time in the standard dressing group was 15.4 days (range 9-36 days) compared to 14.4 days (range 7-26 days) in the honey group (p < 0.005). In conclusion, ulcer healing was not significantly different in both study groups. Honey dressing is a safe alternative dressing for Wagner grade-II diabetic foot ulcers.
    Matched MeSH terms: Bandages*
  19. Ho FL, Salowi MA, Bastion MC
    Asia Pac J Ophthalmol (Phila), 2017;6(5):429-434.
    PMID: 28379650 DOI: 10.22608/APO.2016198
    PURPOSE: To investigate the effects of postoperative eye patching on clear corneal incision architecture in phacoemulsification.

    DESIGN: A single-center, randomized controlled trial.

    METHODS: A total of 132 patients with uncomplicated phacoemulsification were randomly allocated to the intervention or control group. The intervention group received postoperative eye patching for approximately 18 hours, whereas the control group received eye shield. The clear corneal incision architecture was examined postoperatively at 2 hours, 1 day, and 7 days after surgery using optical coherence tomography.

    RESULTS: Epithelial gaping was significantly reduced on postoperative day 1 in the intervention group (52.4%) compared with control (74.2%) (P = 0.01). No differences were found for other architectural defects. Descemet membrane detachment was associated with lower intraocular pressure on postoperative day 7 (P = 0.02). Presence of underlying diabetes mellitus did not seem to influence architectural defects.

    CONCLUSIONS: Postoperative eye patching facilitated epithelial healing and reduced the occurrence of epithelial gaping on postoperative day 1. It may play a role in protecting and improving corneal wounds during the critical immediate postoperative period.

    Matched MeSH terms: Bandages*
  20. Kumar M, Kumar D, Garg Y, Mahmood S, Chopra S, Bhatia A
    Int J Biol Macromol, 2023 Dec 31;253(Pt 6):127331.
    PMID: 37820901 DOI: 10.1016/j.ijbiomac.2023.127331
    Polysaccharides originating from marine sources have been studied as potential material for use in wound dressings because of their desirable characteristics of biocompatibility, biodegradability, and low toxicity. Marine-derived polysaccharides used as wound dressing, provide several benefits such as promoting wound healing by providing a moist environment that facilitates cell migration and proliferation. They can also act as a barrier against external contaminants and provide a protective layer to prevent further damage to the wound. Research studies have shown that marine-derived polysaccharides can be used to develop different types of wound dressings such as hydrogels, films, and fibres. These dressings can be personalised to meet specific requirements based on the type and severity of the wound. For instance, hydrogels can be used for deep wounds to provide a moist environment, while films can be used for superficial wounds to provide a protective barrier. Additionally, these polysaccharides can be modified to improve their properties, such as enhancing their mechanical strength or increasing their ability to release bioactive molecules that can promote wound healing. Overall, marine-derived polysaccharides show great promise for developing effective and safe wound dressings for various wound types.
    Matched MeSH terms: Bandages
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