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  1. Tulepbergenov G, Almukhanova A, Ospanova D, Zhangelova S, Musayev A, Akhmetova G, et al.
    Med J Malaysia, 2023 Jul;78(4):445-448.
    PMID: 37518910
    INTRODUCTION: Despite epidemiological evidence linking COVID-19 with cardiovascular diseases, little is known about whether and how coronavirus infection (CVI) influences atrial fibrillation (AF), the most prevalent arrhythmia in clinical practice.

    MATERIALS AND METHODS: We examined 621 patients with AF using the Morisky-Green scale (MMAS-4) criteria to assess adherence to antithrombotic therapy. They received inpatient treatment during the COVID-19 pandemic.

    RESULTS: A total of 118 patients out of 621 underwent CVI. Most patients had mild (33.9%) and moderate (49.15%) CVI. We managed to confirm the data of studies by foreign authors, according to which treatment with anticoagulants for at least 1 month reduces the severity of coronavirus infection, as well as protects against thrombotic complications.

    CONCLUSION: It is necessary to improve the management of AF, especially if someone was infected with COVID-19. The susceptibility to AF is increased in the acute phase of COVID-19 infection. Personal electrocardiogram devices as well as remote monitoring (teleconsultations) could optimise the care of such patients.

  2. Mayangsari E, Mustika A, Nurdiana N, Ardhayudicva S
    Med J Malaysia, 2023 Jul;78(4):488-490.
    PMID: 37518917
    INTRODUCTION: Inflammation is the body's defense response to foreign invasion, tissue damage or both. Flavonoid compounds have anti-inflammatory activity. One of the traditional medicines is Kepok banana peel (Musa balbisiana) contains flavonoids, saponins and triterpenoids. This study aims to determine the effective dose of ethanol extract of kepok banana peel as an anti-inflammatory.

    MATERIALS AND METHODS: Kepok banana peel was macerated using 70% ethanol. The extract is made in the form of a gel formulation because it has a high water content so it can moisturise the skin and spread easily when applied. This research was conducted with 25 male rats in 5 treatment groups. The gel was given 30 minutes after the rats were induced with 0.1 ml of 1% carrageenan. The rat antiinflammatory test was observed through oedema volume data and the percentage of anti-inflammatory activity. Data analysis used the ANOVA test (p<0.05).

    RESULTS: The treatment group had an anti-inflammatory effect which was marked by a significant difference from the negative control group.

    CONCLUSION: The effective dose of ethanol extract gel of kepok banana peel as an anti-inflammatory is 8%.

  3. Istiqomah IN, Azizah LN, Mashuri M, Abidin Z, Pebriyanti DO
    Med J Malaysia, 2023 Jul;78(4):491-494.
    PMID: 37518918
    INTRODUCTION: Farmers have a high risk of injury either due to the use of agricultural tools, or chemicals, or the geographical conditions of the agricultural area. This study aimed to describe the use of local wisdom in the practice of wound treatment among Tengger tribal farmers in Indonesia.

    MATERIALS AND METHODS: This qualitative study used accidental sampling, conducted in the agricultural land of Ngadisari Village, Sukapura District, Probolinggo Regency, East Java for 3 weeks in November 2020. This study involved all farmers who were working on the land at the time of the study (n=30). The questionnaires consist of demographic, wound characteristics and wound treatment processes.

    RESULTS: The practice of wound treatment for the Tengger Tribe farmers is divided into two stages, namely the initial wound stage (stopping bleeding) using gums of medical plants and the wound healing stage, which is divided into treatment for the outer body using mashed leaf herbs and for the inner body using herbs that function to increase body stamina.

    CONCLUSION: The local wisdom Tengger ethnic-based wound treatment uses whatever is in nature to stop the bleeding and increase the wound healing process.

  4. Sajodin, Wilandika A, Atikah A
    Med J Malaysia, 2023 Jul;78(4):500-502.
    PMID: 37518920
    INTRODUCTION: Religious coping is a way to overcome learning problems. Good religious coping has a positive impact on student educational processes and outcomes. However, until now, the relationship between religious coping and academic resilience has not been known. This study aimed to determine the relationship between religious coping and academic resilience.

    MATERIALS AND METHODS: This study used a cross-sectional approach with a stratified random sampling technique on 110 students from one university in Bandung, West Java, Indonesia. The inclusion criteria include actively registered nursing students from undergraduate and vocational programs. Religious coping was assessed using The Psychological Measure of Islamic Religiousness (PMIR) and the Academic Resilience Questionnaire was used to evaluate students' academic resilience level. The data were analyzed using descriptive and inferential analysis. The Spearman rank correlation test was used to determine the relationship between variables.

    RESULTS: The study's results revealed a significant relationship (rho = 0.415; p value < 0.05) between religious coping and academic resilience. High religious coping is related to the amount of academic resilience in students.

    CONCLUSION: Students are expected to be able to use a religious coping strategy to boost academic resilience and adapt to any situation. Thus, students with good religious coping skills and high resilience will be able to face and solve problems and adapt to current learning conditions.

  5. Humaryanto, Rahman AO, Fairuz Q
    Med J Malaysia, 2022 Mar;77(2):196-202.
    PMID: 35338627
    BACKGROUND: The application of green coffee bean extract is known to accelerate cutaneous wound healing. Fibronectin and fibroblast growth factors (FGFs) are essential in the wound healing process. However, data on the effect of the green coffee bean extract on fibronectin and FGFs are still limited.

    OBJECTIVE: This study aimed to determine the effect of the green coffee extract on the expression of fibronectin dan FGFs in rats' cutaneous wounds.

    MATERIALS AND METHODS: Forty male Sprague Dawney rats, aged 2-3 months, weighing 150-200 grams, were randomly divided into four groups. Cutaneous wounds were made 1.5 cm in diameter and under lidocaine anaesthesia. Group I without treatment was the control group, group II was given a green coffee extract dose of 15%, group III was given a green coffee extract dose of 30%, and group IV was given a green coffee extract dose of 100%. The treatment was applied every day without wound debridement. In each group, five rats were sacrificed after 7 days of treatment (proliferative phase), and the rest were sacrificed after 16 days of treatment (remodelling phase). An anatomical pathologist carried out the immunohistochemical examination to assess fibronectin and FGF expression using a blind method.

    RESULTS: The expressions of fibronectin and FGF in the treatment groups were slightly higher than those in the control group, both in the proliferative and remodelling phases. Only, fibronectin expression of the green coffee dose of 100% was significantly higher than the control group in the remodelling phase.

    CONCLUSION: The application of green coffee bean extract in cutaneous wounds could increase fibronectin expression.

  6. Kew CH, Ahmad Basir KF, Low DW, Loh KC
    Med J Malaysia, 2023 Jul;78(4):437-444.
    PMID: 37518909
    INTRODUCTION: Topical corticosteroid phobia is a common phenomenon that can result in poor treatment adherence and therapeutic failure.

    OBJECTIVES: This study aims to evaluate the prevalence and degree of topical corticosteroid phobia and its impact on treatment adherence in various dermatological conditions. Additionally, we explored the sources of information regarding topical corticosteroids.

    MATERIALS AND METHODS: A cross-sectional study was conducted among 300 participants with topical corticosteroid usage experience. Topical corticosteroid phobia was assessed with the topical corticosteroid phobia (TOPICOP) scale, and treatment adherence was measured with the Elaboration d'un outil d'evaluation de l'observance des traitements medicamenteux (ECOB) score. Information sources regarding topical corticosteroids were identified, and their level of trust was assessed. The data were collected via questionnaires in three languages, namely English, Malay and Mandarin.

    RESULTS: The study found that topical corticosteroid phobia was prevalent, with 98% of participants expressing a certain degree of phobia. The mean global TOPICOP score was 32.7 ± 6.7%. The mean score of each domain was 27.1 ± 17.2% for knowledge and belief, 35.7 ± 23.8% for fears and 40.8 ± 25.8% for behaviour. Patients/caregivers who have eczema, highly educated, severe disease, low tolerability to symptoms, previous adverse effects with topical corticosteroids and tend to traditional/non-steroidal alternative therapy usage had a significant association with topical corticosteroid phobia (p<0.05). Dermatologists were the most common and trusted source of information on topical corticosteroids.

    CONCLUSIONS: This study highlights the widespread topical corticosteroid phobia in dermatological practice. Dermatologists should take the lead in combating steroid phobia and provide patients with public awareness regarding topical corticosteroids to improve treatment adherence and therapeutic outcomes.

  7. Hoo CZ, Wan Abdullah WZ, Omar H, Tan SS
    Med J Malaysia, 2023 Mar;78(2):234-240.
    PMID: 36988536
    INTRODUCTION: Worldwide, around 296 million people have hepatitis B virus (HBV) infection, most commonly transmitted from mother-to-child. Global Health Sector Strategy on Viral Hepatitis (GHSSVH) was introduced in May 2016, calling for elimination of viral hepatitis by 2030. This study aims to compare practice in a tertiary liver centre before and after GHSSVH introduction for prevention of mother-to-child transmission (MTCT).

    MATERIALS AND METHODS: This retrospective cohort study was performed in a tertiary referral liver centre in Malaysia, using data from electronic medical record from January 2015 to December 2019. A total of 1457 medical records of female with HBV infection were screened. The inclusion criteria of the study were pregnant women with HBsAg positive or known to have HBV infection during the study period. We excluded patients with co-infections of other types of viral hepatitis or human immunodeficiency virus, concurrent liver diseases (e.g.: autoimmune hepatitis, Wilson’s disease), previous organ transplant and malignancy—except for hepatocellular carcinoma (HCC).

    RESULTS: This study included 117 pregnancies and 21/117 (17.9%) were on antiviral therapy (AVT) for HBV. In 2017– 2019, 13/18 (72.2%) of those with HBV DNA >200,000IU/ml were on AVT, compared to 5/9 (55.6%) for 2015–2016, indicating 58% (95% CI −63% to 568%) higher odds of being on AVT in post GHSSVH group after accounting for HBV DNA.

    CONCLUSION: Uptake of maternal AVT for the prevention of MTCT shows an increased trend since the introduction of GHSSVH, with room for improvement.

  8. Tanusha N, Leelavathi M, Azimah NM
    Med J Malaysia, 2023 Nov;78(6):763-767.
    PMID: 38031218
    INTRODUCTION: Digital devices are an integral part of children's lives, and its use is associated with both risks and benefits. The aim of this study was to determine parent's perception of digital device use among their preschool children.

    MATERIALS AND METHODS: A cross-sectional study was conducted among parents of 145 children in the year 2020. Participants were selected using multistage randomisation technique from 10 of the 75 registered government kindergartens in Kota Setar District, Kedah. Data were collected using a self-administered questionnaire. Analysis was done using descriptive statistics and the association between parent's demographic characteristics and the overall perception of digital media use by their preschool children was tested using Chi-square test.

    RESULTS: A total of 150 questionnaires were distributed, and 145 were returned (96.7% response rate) out of which 139 were complete. We found that parent's overall perception of their preschool children using digital devices was mixed, where about one-third of them perceived that digital device use was a risk, one-third perceived it as beneficial while onethird were unsure. The common perception of risk was that digital devices impaired children's physical (71.9-90.6%) and intellectual domains (71.9-86.3%) especially causing damage to eyesight (90.6%), causing addiction (86.3%) and exposed to radiation (81.3%). The perceived benefits of using digital device were mainly in the social domain, promoting technology awareness (64.8%), easily accessible and portable (63.3%) and entertaining (64.0%). They also perceived that digital devices promoted creative and interactive learning (62.6%). Parent's overall perception of digital media use was associated with their employment status (p=0.028).

    CONCLUSION: Parent's overall perception regarding digital device use among their preschool children was mixed. They perceived that digital devices commonly cause risk to the physical and intellectual aspects of their children while there are some benefits to the social aspects. There is an association between parent's overall perception and employment status.

  9. Nor AM, Jagdeesh K, Mohd FAS, Kamraul AK, Yusmadi A, Noraslawati R, et al.
    Med J Malaysia, 2023 Nov;78(6):756-762.
    PMID: 38031217
    INTRODUCTION: The study aims to evaluate and report on the clinical characteristics, incidence, risk factors and associated complications of emergency and planned peripartum hysterectomy in a single training and research tertiary health care centre in Malaysia.

    MATERIALS AND METHODS: We conducted a 6-year retrospective cross-sectional study from the 1st January 2016 until 31st December 2021. Clinical, demographic characteristics, perioperative parameters, operative indications, blood loss, maternal/neonatal outcomes and complications were analysed. Patients were subdivided, analysed and studied in two subgroups- emergency hysterectomy (EH) and planned hysterectomy (PH).

    RESULTS: There were 65 cases of peripartum hysterectomy out of total 100,567 deliveries, with a prevalence rate of 0.06%. Overall, the majority of patients were multiparous (96.9%), having previous caesarean scar (73.8%) or diagnosed with placenta praevia (75.4%). More than half of the total patients (61.5%) have both previous caesarean scar and concomitant placenta praevia. EH was carried out in 39(60%) patients while 26(40%) patients underwent PH. The only indication for surgery in the PH group (100%) was abnormal placentation while the most common indication for surgery in the EH group (53.8%) was postpartum haemorrhage related to abnormal placentation. Patients who underwent EH were more likely to have massive blood loss (p=0.001), require ICU admissions (p=0.001), have DIVC cycles transfused (mean [SD] regime: 1.35 [0.95] vs 0.54 [0.99]; p=0.002), have lower postoperative haemoglobin level (mean [standard deviation, SD] haemoglobin: 9.23g/l [SD1.8] vs. 10.8 g/l [SD1.86]; p=0.001) and have higher difference between pre/post operative haemoglobin level (mean [SD] haemoglobin difference: 1.78g/l [SD6.34] vs 0.32g/l [SD1.7]; p=0.008) compared to patients with PH. Red blood cell transfusion, operating time, length of stay, weight of babies and Apgar score between two groups showed no significant differences. A significant reduction of blood loss between the first and the second half duration of the study (mean [SD] blood loss: 6978 ml [SD 4999.45] vs. 4100ml [SD2569.48]; p=0.004) was also observed. In the emergency group, 'non-placental cause' EH required significantly more red blood cell transfusion than 'placental cause' (p<0.05) while in the PH group, no significant difference was observed between the occlusive internal iliac artery 'balloon' and 'no balloon' subgroup in terms of operating time, total blood loss or blood transfusion. Overall complications showed more cases of post operative fever and relaparotomy in the EH group (18.4% vs. 7.6%) while urinary tract injuries including injuries to bladder and ureter occurred only in the PH group (9.4% vs. 0%).

    CONCLUSION: The majority of peripartum hysterectomy cases are due to placenta accreta spectrum disorders. Planned peripartum hysterectomies have a lower morbidity rate compared to emergency hysterectomies. Therefore, early identification of placenta accreta spectrum disorders and timely planning for elective procedures are crucial to minimise the need for emergency surgery.

  10. Ismail IN, Alaga A
    Med J Malaysia, 2023 Nov;78(6):751-755.
    PMID: 38031216
    INTRODUCTION: Ultrasound guided lung biopsy (USLB) is a minimally invasive diagnostic tool with short examination time and real-time monitoring conducted bedside for accurate diagnosis in order to provide the best treatment. However, it is not widely performed by pulmonologists. We aim to explicate the efficacy and safety of USLB led by pulmonologists. The objective of this study is to assess safety and efficacy of USLB performed by pulmonologists in an outpatient setting.

    MATERIALS AND METHODS: We retrospectively enrolled patients who underwent the procedure from January 2018 to April 2022. Under real time ultrasound (Hitachi Medical ProSound F37), thoracic lesions adjacent to the chest wall were sampled with a full-core biopsy needle (CT Core Single Action Biopsy Device, 18G × 15 cm, Vigeo, Italy). Chest x-ray was performed 30 minutes post procedure ruling out pneumothorax. Patients were discharged home 1-2 hours post biopsy. Data was analysed using Microsoft Excel 2010 and Statistical Package for Social Science (SPSS) Version 26.

    RESULTS: A total of 18 patients (14 males, 4 females) underwent USLB for lung tumours. Biopsies were histologically deemed adequate with an overall diagnostic yield of 77.8% (14/18). A total of 57% were positive for thoracic malignancy (21% squamous cell carcinoma, 21% adenocarcinoma, 15% small cell carcinoma) and another 43% were positive for extra thoracic malignancy (1 hepatocellular carcinoma, 2 DLBCL, 1 Hodgkin's lymphoma, 1 seminoma, 1 thymoma). Four patients had inconclusive results but managed to get positive results from surgical or lymph node biopsy (thymoma and adenocarcinoma). Statistical analysis showed more than two passes are needed to achieve a positive HPE yield (p value<0.05). There were nil complications to all the cases done.

    CONCLUSIONS: USLB can safely and effectively be performed by trained pulmonologists with excellent accuracy and low complication rate in outpatients.

  11. Ibrahim ZH, Al-Diwan JK
    Med J Malaysia, 2023 Nov;78(6):717-720.
    PMID: 38031212
    INTRODUCTION: Coronavirus disease 2019 (COVID-19) has high morbidity and mortality especially in preexisting risk groups. In atopic diseases the IgE and eosinophils are commonly elevated. This study aims to determine the potential association between COVID-19 and atopic diseases in Iraqi patients.

    MATERIALS AND METHODS: A cross-sectional study done in Baghdad on 112 patients who attended Al-Zahraa Allergic Center. Their demographic characteristics, total IgE, eosinophil counts and PCR result for COVID-19 were determined.

    RESULTS: The means for IgE and eosinophils were 245.7±260.1IU/ml and 444.5±117.1cells/microliter sequentially. Around 32.1% had high IgE level (i.e., atopic) and 11.6% had COVID-19. Among the atopic patients, 33.3%, 30.5% and 36.2% had atopic dermatitis, allergic rhinitis and asthma respectively. More than half (58.3%) of them were male, 55.5% aged <45 years, 36.2% were retired or had no job, 69.5% were graduated from secondary school or more and 88.8% lived in urban areas. There is no significant association in IgE level between those with and without COVID-19, which means that exposure to SARS Cov2 virus could not be a trigger or exacerbation for atopic diseases. Also, there was no association between atopic patients with COVID-19 and those without it regarding type of atopy, age, sex, occupation, education, type of living area.

    CONCLUSIONS: Atopy is not a risk factor for COVID-19.

  12. Omar AA, Zon EM, Ismail MP, Mahdi M, Ibrahim A, Engku-Husna EI, et al.
    Med J Malaysia, 2023 Nov;78(6):711-716.
    PMID: 38031211
    INTRODUCTION: In gynaecology, laparoscopy is the choice of treatment for a lot of procedures as it is considered safe and effective. However, laparoscopic surgery requires skills that are different from those required for open surgery. In order to acquire the skills, a surgeon needs specific training. The aim of this study was to validate the AR Gynae endotrainer, a new mobile laparoscopic simulator, as a comparable box trainer for gynaecology laparoscopic training, comparing it with the well-established Karl Storz SZABO-BERCISACKIER laparoscopic trainer.

    MATERIALS AND METHODS: A randomised prospective crossover study was designed to compare the AR Gynae endotrainer versus Karl Storz SZABO-BERCI-SACKIER laparoscopic trainer as a tool for training gynaecology laparoscopic skills. Participants were assigned to perform two specially designed tasks used for laparoscopic training using both endotrainers. All subjects evaluated both simulators concerning their performance by the use of a questionnaire comparing: design, ports placement, visibility, ergonomics, triangulation of movement, fulcrum effect, depth perception, ambidexterity, resources for training, and resources for teaching. The overall score was defined as the median value obtained. The ability and time taken for participants to complete the tasks using both endotrainers were also compared. A total of 26 participants were enrolled in this study, including 13 Masters's students from the Department of Obstetrics & Gynaecology and 13 Masters's students from the Department of Surgery, Hospital Universiti Sains Malaysia (HUSM), Kelantan, Malaysia.

    RESULTS: A better performance was observed with AR Gynae as compared to Karl Storz endotrainer in five out of ten items evaluated in the questionnaire. Additionally, the overall score of AR Gynae endotrainer (median of 3.98) was comparable to that of Karl Storz endotrainer (median of 3.91) with p=0.519. For the items design and resources for teaching, the evaluation for AR Gynae endotrainer was significantly higher with p-values of 0.003 and 0.032, respectively. All participants were able to complete both tasks using both endotrainers. The time taken to complete both tasks was comparable on both endotrainers. Also, the AR Gynae endotrainer was cheaper.

    CONCLUSIONS: The AR Gynae endotrainer was found to be a convenient and cost-effective laparoscopic simulator for gynaecology laparoscopic training and was comparable to the established Karl Storz SZABO-BERCI-SACKIER laparoscopic trainer.

  13. Shalihin MSE, Suhaimi NAN, Hamzah HA, Abidin S, Aidid ME, Musa R
    Med J Malaysia, 2023 Nov;78(6):830-844.
    PMID: 38031228
    INTRODUCTION: Mounting evidence has shown the significant correlation between periodontitis and the development of other comorbidities, such as cardiovascular disease due to periodontopathogenic bacterial migration and colonisation. As the main etiologic agent of periodontitis, the role of Porphyromonas gingivalis (P. gingivalis) has been widely explored as the main culprit and its early detection is crucial to control the exacerbation of diseases. This review aims to identify and summarise all clinical diseases that potentially developed due to the presence of P. gingivalis and discover all its detection methods that have been developed.

    MATERIALS AND METHODS: Full-text articles of case report, case control, cohort and cross-sectional studies that were published from 1st January 2012 until 30th June 2022, were searched using PubMed, CINAHL and Scopus. Periodontal related diseases were excluded in this review due to its wellknown associated disease with P. gingivalis. A comparison studies of detection methods were also excluded in this review.

    RESULTS: Out of 612 articles that were screened, only 106 met the eligibility criteria to be selected for further review. Risk of bias was performed using FEAT principles and reviewers' discussion. A total of 21 final articles that were reviewed showed significant correlation with P. gingivalis and were classified into several clinical domains. Twelve out of 13 detection methods showed high sensitivity and specificity with short duration analysis.

    CONCLUSION: Due to asymptomatic periodontal disease and the high prevalence of P. gingivalis-associated clinical diseases, this review suggests the need for oral public health awareness and early screening for the bacterium detection especially among elderly groups to maintain their quality of life.

  14. Priasmoro DP, Dradjat RS, Zuhriyah L, Lestari R, Subagiyono
    Med J Malaysia, 2023 Nov;78(6):821-829.
    PMID: 38031227
    INTRODUCTION: Managing severe mental disorders at home by family members as caregivers is considered the most efficient option compared to hospital care. However, on the other hand, it can lead to the emergence of physical and psychological burdens on the caregiver. To improve their role optimally in caregiving, families will undergo psychological adaptation, reaching the highest level of acceptance. Other factors, such as stigma, social support, social norms, caregiving experience and personal characteristics, influence family acceptance. This study aims to determine a family acceptance model to enhance the role of the family.

    MATERIALS AND METHODS: The research instruments used included The McMaster Family Assessment Device Adaptation, IEXPAC, and S.N.Q. 22, F.Q., P.S.Q., Social Support Questionnaire shortened version, The Family Focused Mental Health Practice Questionnaire and extraversion personality questionnaire. The questionnaire was distributed to caregivers with a population of 175 individuals. The sample size of this study was 133 individuals selected through proportional random sampling. The data were analysed using Structural Equation Modeling Partial Least Square (SEM-PLS) with Amos software v.26.0.

    RESULTS: The phase one research showed that intention and satisfaction are the leading indicators of family acceptance that can influence family roles. At the same time, family acceptance is influenced by personal character (p≤0.001), care experience (p≤0.001), social support (p≤0.001), social norms (p=0.004), symptom severity (p≤0.001), and stigma (p≤0.001). Additionally, family acceptance significantly impacted the family's caregiving role (CR=6.573, p≤0.001).

    CONCLUSION: It was found that the family acceptance model to improve the family's role in the care of patients with severe mental disorders focuses on the acceptance that the family has to be able to carry out its role well in patients. To improve family acceptance, families still lack the personal character expected in caring for patients with severe mental disorders at home. It is necessary to increase commitment to care and positive values in life.

  15. Rajesh R, Moganadass M, Choo CY
    Med J Malaysia, 2023 Nov;78(6):815-820.
    PMID: 38031226
    INTRODUCTION: This study examined the prevalence of posterolateral tibial bone bruising in isolated anterior cruciate ligament (ACL) injuries, prevalence of meniscal injuries in ACL injuries, as well as the association between posterolateral tibial bone bruising and lateral meniscal tears among those with ACL injury undergoing Primary ACL Reconstruction.

    MATERIALS AND METHODS: Retrospective data on 130 patients who underwent primary ACL reconstructions was analysed. Their preoperative magnetic resonance images (MRI) were reviewed for the presence of posterolateral tibial bone bruise. The presence of meniscal injuries was recorded based on the arthroscopic findings from the operative records.

    RESULTS: 95 patients were recruited into the study. The prevalence of posterolateral bone bruise in this study was 41%. There was a statistically significant difference when comparing the prevalence of bone bruising to the time of injury to MRI (p<0.001). The prevalence of an injury to at least one meniscus at the time of ACLR surgery was 83.2%. The prevalence of lateral meniscus injuries in patients with bone bruise was found to be 53.9%. The crude odds ratio of a patient having a lateral meniscal tear in the presence of bone bruising was 1.56 (0.68, 3.54). This figure was even higher when it was adjusted for time to MRI and was 2.06 (0.77, 5.46).

    CONCLUSION: Prevalence of posterolateral tibial bone bruising in our study was 41%, and the prevalence of meniscal injury to either meniscus at the point of surgery was 83.2%, out of which the lateral meniscus tears were identified during ACLR surgery in 47.3% of the patients. We found there was no association between posterolateral tibial bone bruising to sex, age and mode of injury, but was sensitive to the interval between time of injury and MRI. The overall prevalence of lateral meniscal tears was higher in patients with posterolateral bone bruising but was not statistically significant with a P value of 0.31; however, the Crude odd ratio was 1.56 (0.68, 3.54) and was higher when adjusted to time of injury to MRI 2.06 (0.77, 5.46). We suggest for MRI to be done as soon as possible after injury in regard to bone bruising identification. We should be vigilant to look for lateral meniscal tears and anticipate for its repair in ACL injuries, especially so when we identify posterolateral tibial bruising on the preoperative MRI.

  16. Maharani ND, Fuadi A, Halimi RA
    Med J Malaysia, 2023 Nov;78(6):808-814.
    PMID: 38031225
    INTRODUCTION: Craniotomy tumour is brain surgery that can induce a stress response. The stress response can be measured using haemodynamic parameters and plasma cortisol concentration. The stress response that occurs can affect an increase in sympathetic response, such as blood pressure and heart rate, which can lead to an increase in intracranial pressure. Scalp block can reduce the stress response to surgery and post-operative craniotomy tumour pain. The local anaesthetic drug bupivacaine 0.25% is effective in reducing post-operative pain and stress in the form of reducing plasma cortisol levels. The adjuvant addition of clonidine 2 μg/kg or dexamethasone may be beneficial.

    MATERIALS AND METHODS: A randomised control clinical trial was conducted at the Central Surgery Installation and Hasan Sadikin General Hospital Bandung and Dr. Mohammad Husein Hospital Palembang from December 2022 to June 2023. A total of 40 participants were divided into two groups using block randomisation. Group I receives bupivacaine 0.25% and clonidine 2 μg/kg, and group II receives bupivacaine 0.25% and dexamethasone 8 mg. The plasma cortisol levels of the patient will be assessed at (T0, T1 and T2). All the patient were intubated under general anesthaesia and received the drug for scalp block based on the group being randomised. Haemodynamic monitoring was carried out.

    RESULTS: There was a significant difference in administering bupivacaine 0.25% and clonidine 2μg/kg compared to administering bupivacaine 0.25% and dexamethasone 8 mg/kg as analgesia for scalp block in tumour craniotomy patients on cortisol levels at 12 hours post-operatively (T1) (p=0.048) and 24 hours post-surgery (T2) (p=0.027), while post-intubation cortisol levels (T0) found no significant difference (p=0.756). There is a significant difference in Numeric Rating Scale (NRS) at post-intubation (T0) (p=0.003), 12 hours post-operatively (T1) (p=0.002) and 24 hours post-surgery (T2) (p=0.004), There were no postprocedure scalp block side effects in both groups.

    CONCLUSION: The study found that scalp block with 0.25% bupivacaine and 2μg/kg clonidine is more effective in reducing NRS scores and cortisol levels compared bupivacaine 0.25% and dexamethasone 8mg in tumour craniotomy patients.

  17. Tan CY, Wafiatul NMH, Chang SMW, Tee AX, Lim AW
    Med J Malaysia, 2023 Nov;78(6):793-802.
    PMID: 38031223
    INTRODUCTION: There has been an observed number of readmissions after an index COVID-19 admission, including admissions after an initial home quarantine. The purpose of this study was to identify the clinical characteristics and outcomes of COVID-19 patients who were readmitted or admitted after an initial home quarantine between 21 and 90 days of illness.

    MATERIALS AND METHODS: This was a single-centre retrospective cohort study comprising patients admitted to a state hospital in Selangor, Malaysia, between August and October 2021. The demographic data, clinical characteristics, presenting complaints, laboratory tests, organ dysfunction, use of invasive ventilation, intensive care unit (ICU) admissions, length of hospitalisation and mortality were collected and analysed.

    RESULTS: The analysis involved a total of 195 cases. More than a quarter of the cases (52 [26.7%]) were related to the initial COVID-19 infection. Nine cases (4.6%) required mechanical ventilation, while eight cases (4.1%) were admitted to the ICU. The overall mortality was 17 cases (8.7%). Surviving patients were younger (49.5 vs. 58.4 years), less likely to have diabetes mellitus (48.3% vs. 82.4%), or chronic kidney disease (12.9% vs. 41.2%); had higher levels of admission haemoglobin (12.6 vs. 9.1g/dL) and albumin (33.0 vs. 21.0g/L); lower white blood cells (10.2 vs. 13.0 × 109/L), creatinine (81.2 vs. 151.9μmol/L) and C-reactive protein (18.2 vs. 135.0mg/L) at admission; less likely to have MI (6.7% vs. 23.5%), sepsis (3.4% vs. 47.1%), or acute kidney injury (3.4% vs. 17.6%) and organ dysfunction (25.3% vs. 94.1%).

    CONCLUSION: Approximately a quarter of patients were admitted or readmitted due to direct COVID-19 complications between 21 and 90 days of illness. The baseline oxygen requirements at admission were independently associated with mortality, invasive mechanical ventilation and ICU admissions. Further research is needed to establish a risk model for patients returning to a hospital to predict their risk of post-COVID complications.

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