Displaying publications 541 - 560 of 25022 in total

Abstract:
Sort:
  1. Ohn MH, Ng JR, Mehan TN, Luen NP
    BMJ Case Rep, 2021 Jul 13;14(7).
    PMID: 34257130 DOI: 10.1136/bcr-2021-244045
    Morgagni hernia is the rarest type of congenital diaphragmatic hernia, which can present late in adulthood. Here, we report a case of Morgagni hernia in an elderly woman who presented as an acute coronary syndrome with raised troponin level. X-ray of the chest (CXR) showed air-fluid level in the right lower hemithorax with loss of right diaphragmatic outline and subsequently confirmed strangulated Morgagni hernia with CT. She was treated with emergency laparotomy to reduce the hernia content and surgical repair with mesh done. In conclusion, Troponin can be falsely positive in Morgagni hernia patients, possibly due to strain on the heart by herniated bowel contents. Basic imaging such as a (CXR) is useful in the case of chest pain to rule out the non-cardiac causes. Although 'time is the myocardium' in the setting of all cases of chest pain with raised troponin, CXR should be done before treatment that poses bleeding risk and unnecessary delay in laparotomy.
    Matched MeSH terms: Female
  2. Cardoso F, Paluch-Shimon S, Schumacher-Wulf E, Matos L, Gelmon K, Aapro MS, et al.
    Breast, 2024 Aug;76:103756.
    PMID: 38896983 DOI: 10.1016/j.breast.2024.103756
    This manuscript describes the Advanced Breast Cancer (ABC) international consensus guidelines updated at the last two ABC international consensus conferences (ABC 6 in 2021, virtual, and ABC 7 in 2023, in Lisbon, Portugal), organized by the ABC Global Alliance. It provides the main recommendations on how to best manage patients with advanced breast cancer (inoperable locally advanced or metastatic), of all breast cancer subtypes, as well as palliative and supportive care. These guidelines are based on available evidence or on expert opinion when a higher level of evidence is lacking. Each guideline is accompanied by the level of evidence (LoE), grade of recommendation (GoR) and percentage of consensus reached at the consensus conferences. Updated diagnostic and treatment algorithms are also provided. The guidelines represent the best management options for patients living with ABC globally, assuming accessibility to all available therapies. Their adaptation (i.e. resource-stratified guidelines) is often needed in settings where access to care is limited.
    Matched MeSH terms: Female
  3. Reynor A, McArdle N, Shenoy B, Dhaliwal SS, Rea SC, Walsh J, et al.
    Sleep, 2022 Apr 11;45(4).
    PMID: 34739082 DOI: 10.1093/sleep/zsab264
    STUDY OBJECTIVES: Randomized controlled trials (RCTs) have shown no reduction in adverse cardiovascular (CV) events in patients randomized to continuous positive airway pressure (CPAP) therapy for obstructive sleep apnea (OSA). This study examined whether randomized study populations were representative of OSA patients attending a sleep clinic.

    METHODS: Sleep clinic patients were 3,965 consecutive adults diagnosed with OSA by in-laboratory polysomnography from 2006 to 2010 at a tertiary hospital sleep clinic. Characteristics of these patients were compared with participants of five recent RCTs examining the effect of CPAP on adverse CV events in OSA. The percentage of patients with severe (apnea-hypopnea index, [AHI] ≥ 30 events/h) or any OSA (AHI ≥ 5 events/h) who met the eligibility criteria of each RCT was determined, and those criteria that excluded the most patients identified.

    RESULTS: Compared to RCT participants, sleep clinic OSA patients were younger, sleepier, more likely to be female and less likely to have established CV disease. The percentage of patients with severe or any OSA who met the RCT eligibility criteria ranged from 1.2% to 20.9% and 0.8% to 21.9%, respectively. The eligibility criteria that excluded most patients were preexisting CV disease, symptoms of excessive sleepiness, nocturnal hypoxemia and co-morbidities.

    CONCLUSIONS: A minority of sleep clinic patients diagnosed with OSA meet the eligibility criteria of RCTs of CPAP on adverse CV events in OSA. OSA populations in these RCTs differ considerably from typical sleep clinic OSA patients. This suggests that the findings of such OSA treatment-related RCTs are not generalizable to sleep clinic OSA patients.Randomized Intervention with Continuous Positive Airway Pressure in CAD and OSA (RICCADSA) trial, https://clinicaltrials.gov/ct2/show/NCT00519597, ClinicalTrials.gov number, NCT00519597.Usefulness of Nasal Continuous Positive Airway Pressure (CPAP) Treatment in Patients with a First Ever Stroke and Sleep Apnea Syndrome, https://clinicaltrials.gov/ct2/show/NCT00202501, ClinicalTrials.gov number, NCT00202501.Effect of Continuous Positive Airway Pressure (CPAP) on Hypertension and Cardiovascular Morbidity-Mortality in Patients with Sleep Apnea and no Daytime Sleepiness, https://clinicaltrials.gov/ct2/show/NCT00127348, ClinicalTrials.gov number, NCT00127348.Continuous Positive Airway Pressure (CPAP) in Patients with Acute Coronary Syndrome and Obstructive Sleep Apnea (OSA) (ISAACC), https://clinicaltrials.gov/ct2/show/NCT01335087, ClinicalTrials.gov number, NCT01335087.

    Matched MeSH terms: Female
  4. Islam T, Hoque ME, Ullah M, Islam T, Nishu NA, Islam R
    Cancer Med, 2024 Aug;13(16):e70069.
    PMID: 39215495 DOI: 10.1002/cam4.70069
    OBJECTIVE: Breast cancer is one of the leading cancer causes among women worldwide. It can be classified as invasive ductal carcinoma (IDC) or metastatic cancer. Early detection of breast cancer is challenging due to the lack of early warning signs. Generally, a mammogram is recommended by specialists for screening. Existing approaches are not accurate enough for real-time diagnostic applications and thus require better and smarter cancer diagnostic approaches. This study aims to develop a customized machine-learning framework that will give more accurate predictions for IDC and metastasis cancer classification.

    METHODS: This work proposes a convolutional neural network (CNN) model for classifying IDC and metastatic breast cancer. The study utilized a large-scale dataset of microscopic histopathological images to automatically perceive a hierarchical manner of learning and understanding.

    RESULTS: It is evident that using machine learning techniques significantly (15%-25%) boost the effectiveness of determining cancer vulnerability, malignancy, and demise. The results demonstrate an excellent performance ensuring an average of 95% accuracy in classifying metastatic cells against benign ones and 89% accuracy was obtained in terms of detecting IDC.

    CONCLUSIONS: The results suggest that the proposed model improves classification accuracy. Therefore, it could be applied effectively in classifying IDC and metastatic cancer in comparison to other state-of-the-art models.

    Matched MeSH terms: Female
  5. Supanji S, Perdamaian ABI, Paramita DK, Jenie RI
    Med J Malaysia, 2024 Aug;79(Suppl 4):98-101.
    PMID: 39215425
    Inherited retinal dystrophy (IRD) is a group of phenotypes caused by mutations in visual pathways-related genes, mostly occurring at photoreceptors. This heterogeneous group includes retinitis pigmentosa (RP) recognised by bone spicule at the peripheral retina and the other is Stargardt with macular pisiform flecks. In this study, a 20- year-old male patient with RP symptoms was accompanied by a yellowish pisiform flex in the macula. However, his brother, mother and aunty have typical Stargardt disease. This study involved four persons, two males (cases 1 and 2), their mother (case 3) and aunt (case 4). Initially, cases 1 and 2 came to the clinic, case 1 was diagnosed as RP and macular dystrophy, and case 2 was diagnosed as Stargardt disease. On the follow-up, cases 1 and 2 as well as their father, mother and other family members underwent comprehensive eye examination, including fundus, Snellen, OCT, OCT-A and HFA, and found an uncommon macular abnormality besides typical RP appearance in case 1. The father is healthy while the mother and one of his aunties were diagnosed as Stargardt. A genetics analysis was conducted in case 1, finding various mutations associated with IRD mutation at the cone protein-encoded gene that concentrated at the central and rod protein-encoded gene concentrated at the peripheral retina. Whether the combination of multiple or the same mutations is responsible for this RP phenotype needs further analysis and validation. Cases 2 and 3 genetic analysis showed similar mutation results but with a healthy peripheral retina and only represented Stargardt. Case 1 is considered as RP with macular dystrophy, while cases 2, 3 and 4 are confirmed as Stargardt.
    Matched MeSH terms: Female
  6. Febrianti M, Purnomo E, Dwihantoro A, Makhmudi A, Kashogi G
    Med J Malaysia, 2024 Aug;79(Suppl 4):91-94.
    PMID: 39215423
    Splenic cysts are uncommon and classified into parasitic and non-parasitic origins. Non-parasitic cysts are further categorised into primary and secondary forms; primary cysts develop congenitally and progress into adulthood and secondary cysts result from factors such as abdominal trauma, infection or ischemia. This case series presents three instances of splenic cysts in children. The first case involves a splenic epidermoid cyst, the second a pseudocyst and the third a splenic epithelial cyst. All patients exhibited an abdominal lump in the left quadrant that increased in size over time, without additional symptoms. The third patient had a history of abdominal blunt trauma a year prior to symptom onset. Treatment approaches varied: the first and third patients underwent total splenectomy, while the second patient underwent aspiration drainage with frozen section analysis and partial splenectomy. All patients, first, second and third, were discharged 6, 3 and 5 days postoperatively, respectively, without complications. Splenic epithelial cyst (SEC) emerged as the predominant primary non-parasitic splenic cyst type, with an unclear pathogenesis. Typically asymptomatic, splenic cysts are commonly detected incidentally during imaging or exploratory laparotomy. Histopathology stands as the gold standard diagnostic method for splenic cysts. Although rare, paediatric splenic cysts should be considered in cases of abdominal trauma. Imaging serves a vital role in diagnosis, guiding decisions between conservative or surgical interventions based on cyst size, symptoms and associated complications.
    Matched MeSH terms: Female
  7. Hasani WSR, Musa KI, Chen XW, Cheng KY
    Sci Rep, 2024 Nov 21;14(1):28849.
    PMID: 39572630 DOI: 10.1038/s41598-024-80091-0
    Cardiovascular disease (CVD) is a major global cause of premature mortality. While multiple studies propose CVD mortality prediction models based on regression frameworks, incorporating causal understanding through causal inference approaches can enhance accuracy. This paper demonstrates a methodology combining evidence synthesis and expert knowledge to construct a causal model for premature CVD mortality using Directed Acyclic Graphs (DAGs). The process involves three phases: (1) initial DAG development based on the Evidence Synthesis for Constructing Directed Acyclic Graphs (ESC-DAGs) framework, (2) validation and consensus-building with 12 experts using the Fuzzy Delphi method (FDM), and (3) application to data analysis using population-based survey data linked with death records. Expert input refined the initial DAG model, achieving consensus on 45 causal paths. The revised model guided selection of confounding variables for adjustment. For example, to estimate the total effect of diabetes on premature CVD mortality, the suggested adjustment set included age, dietary pattern, genetic/family history, sex hormones, and physical activity. Testing different DAG models showed agreement between expert ratings and data accuracy from regression models. This systematic approach contributes to DAG methodology, offering a transparent process for constructing causal pathways for premature CVD mortality.
    Matched MeSH terms: Female
  8. Ong LT, Balasubramaniam R
    Trans R Soc Trop Med Hyg, 2024 Nov 04;118(11):711-719.
    PMID: 38721675 DOI: 10.1093/trstmh/trae032
    BACKGROUND: Haemophagocytic lymphohistiocytosis (HLH) is a rare complication of dengue fever with potentially life-threatening consequences and high mortality. Therefore, this study aims to investigate the prevalence, management and outcome of HLH in dengue fever.

    METHODS: The major electronic databases, including PubMed, ScienceDirect and Ovid SP, were searched from inception until 31 January 2024 to identify relevant studies. Pooled prevalence and mortality were calculated using the random-effects generic inverse variance model with a 95% CI. All the statistical analysis was conducted using R programming.

    RESULTS: A total of nine studies with 157 patients with HLH, 576 patients with severe dengue and 5081 patients with dengue fever were included in this meta-analysis. The prevalence of HLH in severe dengue (22.1%, 95% CI 8.07 to 48.0%) was significantly higher than the prevalence in dengue fever (3.12%, 95% CI 0.37 to 21.9%). The prevalence of HLH in severe dengue was higher in the paediatric population (22.8%, 95% CI 3.9 to 68.4%) compared with the adult population (19.0%, 95% CI 3.0 to 63.9%). The overall mortality rate was 20.2% (95% CI 9.7 to 37.2%).

    CONCLUSION: The prevalence of dengue-associated HLH was low in patients with dengue fever but is significantly higher in patients with severe dengue and a high mortality rate.

    Matched MeSH terms: Female
  9. Arnett S, Chew SH, Leitner U, Hor JY, Paul F, Yeaman MR, et al.
    J Neurol, 2024 Aug;271(8):4794-4812.
    PMID: 38958756 DOI: 10.1007/s00415-024-12452-8
    BACKGROUND: Aquaporin-4 (AQP4) antibody-associated neuromyelitis optica spectrum disorder (NMOSD) is an antibody-mediated inflammatory disease of the central nervous system. We have undertaken a systematic review and meta-analysis to ascertain the sex ratio and mean age of onset for AQP4 antibody associated NMOSD. We have also explored factors that impact on these demographic data.

    METHODS: A systematic search of databases was conducted according to the PRISMA guidelines. Articles reporting sex distribution and age of onset for AQP4 antibody-associated NMSOD were reviewed. An initially inclusive approach involving exploration with regression meta-analysis was followed by an analysis of just AQP4 antibody positive cases.

    RESULTS: A total of 528 articles were screened to yield 89 articles covering 19,415 individuals from 88 population samples. The female:male sex ratio was significantly influenced by the proportion of AQP4 antibody positive cases in the samples studied (p 

    Matched MeSH terms: Female
  10. Chin PS, Ramachandram S
    Med J Malaysia, 2024 Jul;79(4):464-469.
    PMID: 39086345
    INTRODUCTION: Sexual health education among individuals with autism spectrum disorder (ASD) is unique and may not be adequately addressed both at home and at school. Parents have an important role in delivering sexual health education to their children. This is a pilot study to evaluate parental awareness and effectiveness of parent sexual health training for children with ASD.

    MATERIALS AND METHODS: Parents of 30 children with ASD with ages ranging from 8 to 12 years attending Child Development Clinic, Hospital Pulau Pinang (CDC HPP) were recruited. Parents attended two-hour virtual parent sexual health training and educational materials were provided to be utilised at home. Follow-up via phone consultation were done at three and six months to ensure training was carried out. Both structured interview and Vineland adaptive behaviour scales (VABS-3) were done at recruitment and at eight months via phone consultation. Wilcoxon-signed rank test was used to analyse differences between pre- and postintervention outcome measures.

    RESULTS: Statistically significant increase in number of sexual health topics taught by parents and appropriate socio-sexual behaviours of children were found. Intellectual function of children with ASD influenced the study outcomes.

    CONCLUSION: Parent sexual health training can be done to empower parents to educate children with ASD and promote appropriate socio-sexual behaviours.

    Matched MeSH terms: Female
  11. Munawar K, Mukhtar F, Roy M, Majeed N, Jalaludin MY
    Psychol Health Med, 2024 Dec;29(10):1705-1752.
    PMID: 39467823 DOI: 10.1080/13548506.2024.2421461
    This systematic review evaluates studies focusing on parenting and feeding practices, children's feeding behavior, and growth stunting in Asian countries. Eight electronic databases were searched to screen studies published between Jan 2015 and May 2021. There were contradictory findings related to gender differences in growth stunting and factors that reinforce/facilitate or inhibit acquisition of optimum growth in children. Theme of parenting practices showed that time spent on childcare, traditional beliefs about child-care feeding and responsive feeding were also contributing factors. Amidst economic improvement, political, social changes, and worldwide execution of various nutritional programs, stunting continues to be relentlessly persistent and widespread in Asia. Undernutrition disturbs areas of the mind involved in reasoning, reminiscence, locomotor skills and also an adverse influence on the physical and psychological growth of children and ensuing learning capabilities. Stunted children have more anxiety and depression and lower self-esteem than non-stunted children. A public health strategy is required to: (i) properly examine stunting with time through collaborated efforts of community members and various sectors, (ii) tackle malnutrition with steps to enhance maternal nutrition during pregnancy, infant feeding practices and (iii) involvement of effective multi-sectoral partnership programs for management of stunting.
    Matched MeSH terms: Female
  12. Olaleye SO, Aroyewun TF, Osman RA
    Lancet, 2023 Sep 09;402(10405):848-849.
    PMID: 37689405 DOI: 10.1016/S0140-6736(23)01697-5
    Matched MeSH terms: Female
  13. Asmary A, Nurulhuda AS, Hong JGS, Gan F, Adlan AS, Hamdan M, et al.
    Am J Obstet Gynecol MFM, 2023 Aug;5(8):101031.
    PMID: 37244640 DOI: 10.1016/j.ajogmf.2023.101031
    BACKGROUND: The adoption of Enhanced Recovery After Cesarean is increasing, but evidence supporting individual interventions having a specific benefit to Enhanced Recovery After Cesarean is lacking. A key element in Enhanced Recovery After Cesarean is early oral intake. Maternal complications are more frequent in unplanned cesarean delivery. In planned cesarean delivery, immediate full feeding enhances recovery, but the effect of unplanned cesarean delivery during labor is not known.

    OBJECTIVE: This study aimed to evaluate immediate oral full feeding vs on-demand oral full feeding after unplanned cesarean delivery in labor on vomiting and maternal satisfaction.

    STUDY DESIGN: A randomized controlled trial was conducted in a university hospital. The first participant was enrolled on October 20, 2021, the last participant was enrolled on January 14, 2023, and follow-up was completed on January 16, 2023. Women were assessed for full eligibility on arrival at the postnatal ward after their unplanned cesarean delivery. The primary outcomes were vomiting in the first 24 hours (noninferiority hypothesis and 5% noninferiority margin) and maternal satisfaction with their feeding regimen (superiority hypothesis). The secondary outcomes were time to first feed; food and beverage quantum consumed at first feed; nausea, vomiting, and bloating at 30 minutes after first feed, at 8, 16, and 24 hours after the operation, and at hospital discharge; parenteral antiemetic and opiate analgesia use; first breastfeeding and satisfactory breastfeeding, bowel sound, and flatus; second meal; cessation of intravenous fluid; removal of a urinary catheter; urination; ambulation; vomiting during the rest of hospital stay; and serious maternal complications. Data were analyzed using the t test, Mann-Whitney U test, chi-square test, Fisher exact test, and repeated measures analysis of variance as appropriate.

    RESULTS: Overall, 501 participants were randomized into immediate or on-demand oral full feeding (sandwich and beverage). Vomiting in the first 24 hours were reported by 5 of 248 participants (2.0%) in the immediate feeding group and 3 of 249 participants (1.2%) in the on-demand feeding group (relative risk, 1.7; 95% confidence interval, 0.4-6.9 [0.48%-8.28%]; P=.50), and the maternal satisfaction scores from 0 to 10 were 8 (6-9) for the immediate feeding group and 8 (6-9) for the on-demand feeding groups (P=.97). The times from cesarean delivery to the first meal were 1.9 hours (1.4-2.7) vs 4.3 hours (2.8-5.6) (P

    Matched MeSH terms: Female
  14. Thiagarajah R, Sellamuthu P, Bharmjit Singh SS, Muniandy RK
    BMJ Case Rep, 2021 Aug 09;14(8).
    PMID: 34373248 DOI: 10.1136/bcr-2021-242276
    Sarcomas are a group of rare malignant tumours of the connective tissues. They can occur in almost any location, but more frequently in the extremities. The occurrence of sarcomas in the head and neck region is less than 1%. We are presenting a case report of a very large cranial sarcoma. Gross total tumour excision was done with pedicle skin graft and titanium mesh cranioplasty. The excised tumour weighed approximately 1.1 kg. Histopathological examination showed primitive intermediate-sized tumour cells arranged in sheets, nests and cords with focal palisading. Postoperative MRI done 2 weeks post surgery showed no evidence of residual tumour.
    Matched MeSH terms: Female
  15. Sun Y, Zhong Y, Sun W, Chu L, Long J, Fan XW
    Front Public Health, 2023;11:1167234.
    PMID: 37521991 DOI: 10.3389/fpubh.2023.1167234
    BACKGROUND: Adolescent depression has become a leading problem around the world, especially as the COVID-19 pandemic has remained prevalent and heavily influenced people's mental health. While gender difference has always been a topic in the field of psychiatry, there are cultural differences across the world that must be taken into account. The current study is examining gender differences in symptoms of Chinese adolescents with depression.

    METHODS: The sample was obtained from a total of 574 adolescent patients (172 males and 402 females) diagnosed with depression following the DSM-IV/ICD-10 diagnostic criteria; patients who also had other severe mental or physical illnesses were excluded. The ages of participants ranged from 10 to 19 years. Additionally, independent t-test and one-way ANOVA were used to examine differences in symptoms between different gender and age groups. The LPA was used to examine whether females and males were having different patterns of symptoms.

    RESULTS: Our analysis showed that compared to males, females exhibited higher rates of depression and more severe depressive symptoms across age groups. Likewise, the analysis also revealed an earlier onset of depression among Chinese adolescents compared to that in Western countries in previous studies. Finally, the LPA showed that mild to moderate depression was predominant in male patients, while severe depression was predominant in female patients.

    CONCLUSION: This study highlights the gender differences in the prevalence and severity of depressive symptoms in Chinese adolescents. The current study highlighted the importance of gender equality and developing gender-friendly interventions in maintaining the overall mental health of adolescents in China.

    Matched MeSH terms: Female
  16. Chakravarthi KK, Sarvepalli A, Siddegowda SK, Nelluri V
    Ann Afr Med, 2023;22(3):359-364.
    PMID: 37417026 DOI: 10.4103/aam.aam_93_22
    BACKGROUND: Biceps brachii is an elongated two-headed fusiform muscle of the anterior compartment of the arm which crosses the shoulder as well as the elbow joint. It assists in flexion of the shoulder joint and elbow joint and powerful supinator of the forearm. It also assists in the abduction of the shoulder joint. Accessory heads of biceps brachii muscle not only give additional strength to the joints, at the same time, they may also simulate soft-tissue tumors that can result in neurovascular compression.

    AIMS AND OBJECTIVES: Accordingly, the aim of this study was designed to evaluate the prevalence of accessory heads of biceps brachii muscle in human cadavers.

    MATERIALS AND METHODS: This study was conducted on 107 formalin embalmed human cadavers (male 62 and 45 female), and dissections were performed in accordance with the institutional ethical standards and the Indian Anatomy Act.

    RESULTS: Out of 107 cadavers, three-headed biceps brachii was noted in 18 cadavers (16.82%) associated with the unusual course of musculocutaneous nerve. Rare and unusual unilateral five-headed biceps brachii was noted in one male cadaver (0.93%). All accessory heads noted in this study were supplied by the separate branches of musculocutaneous nerve except the humeral head of five-headed biceps, which was supplied by the radial nerve.

    CONCLUSION: Awareness of these anatomical variations, knowledge is necessary for radiologists, anesthetists, physiotherapists, and orthopedic surgeons to avoid complications during various radiodiagnostic procedures or surgeries of flexor deformities of the upper arm and forearm.

    Matched MeSH terms: Female
  17. Lazim N, Elias MH, Sutaji Z, Abdul Karim AK, Abu MA, Ugusman A, et al.
    Int J Mol Sci, 2023 Aug 17;24(16).
    PMID: 37629050 DOI: 10.3390/ijms241612869
    The homeobox A10 (HOXA10) gene is known to be related to endometriosis; however, due to a lack of knowledge/evidence in the pathogenesis of endometriosis, the mechanisms that link HOXA10 to endometriosis still need to be clarified. This review addresses the difference in the expression of the HOXA10 gene in endometriotic women versus non-endometriotic women across populations by country and discusses its influences on women's fertility. An organized search of electronic databases was conducted in Scopus, ScienceDirect, PubMed, and Web of Science. The keywords used were (HOXA10 OR "homeobox A10" OR PL OR HOX1 OR HOX1H OR HOX1.8) AND ("gene expression") AND (endometriosis). The initial search resulted in 623 articles, 10 of which were included in this review. All ten papers included in this study were rated fair in terms of the quality of the studies conducted. The expression of the HOXA10 gene was found to be downregulated in most studies. However, one study provided evidence of the downregulation and upregulation of HOXA10 gene expression due to the localization of endometriotic lesions. Measuring the expression of the HOXA10 gene in women is clinically essential to predicting endometriosis, endometrial receptivity, and the development of pinopodes in the endometrium during the luteal phase.
    Matched MeSH terms: Female
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links