Hidden intruder: Plasmacytoma causing uncontrolled epistaxis in an elderly patient.

Extramedullary plasmacytoma (EMP) is an uncommon tumor marked by the monoclonal growth of plasma cells without the characteristics of multiple myeloma. EMP represents 3% of all plasma cell tumors. An 89-year-old male patient with hypertension was admitted to our tertiary care hospital with uncontrolled unilateral epistaxis. After a year and a half of recurring epistaxis, the patient's bleeding became more frequent and could no longer be controlled with nasal packing. Angiofibroma was suspected as the initial differential diagnosis, and angiofibroma embolization was performed. The patient experienced difficulty swallowing and slurred speech and was diagnosed with an ischemic stroke. However, antiplatelet and tranexamic acid medications were contraindicated due to bleeding risks. The patient underwent functional endoscopic sinus surgery, and unexpectedly, histology results revealed a plasmacytoma. After surgery, the patient remained stable and was discharged for further management.

Mpox vaccine acceptance among healthcare workers: a systematic review and meta-analysis.

INTRODUCTION: Mpox is a zoonotic viral disease that emerged in May 2022 and has since shown a high prevalence in non-mpox-endemic areas, resulting in an outbreak that caused more than 84,000 cases in 110 countries around the globe. Several vaccines are available to prevent the disease, and multiple studies have been conducted to assess the attitudes of different populations toward receiving the mpox vaccine. This study systematically reviews all the studies conducted on mpox vaccine acceptance/hesitancy among healthcare workers. METHODS: A systematic literature search was conducted through four electronic databases, including PubMed, Scopus, Web of Science, and Google Scholar, up to March 2023. Studies that described mpox vaccine acceptance/hesitancy among healthcare workers were included, and the data were extracted using a uniform extraction sheet. Following the extraction, the meta-analysis included ten studies with 7322 healthcare workers. Three researchers independently assessed the risk of bias in the included study using the Newcastle-Ottawa Scale (NOS). RESULTS: Ten studies were included in the review. This review indicates that the prevalence of mpox vaccine acceptance was 58.5%, and the prevalence of mpox vaccine hesitancy was 41.5%. There was a higher prevalence of acceptance in countries located in Asian and African areas compared to those in North America and Europe, estimated at 68% and 44.3%, respectively. Among the studies conducted solely among physicians, there was a high prevalence of mpox vaccine acceptance, at 77.1%, compared to 49% in studies that included all healthcare workers. CONCLUSION: There is a significant variation in the prevalence of mpox vaccine acceptance among different populations. Further research is needed to identify the factors that contribute to this variation and to develop interventions to increase vaccine acceptance. In addition, it is important to promote research on mpox vaccine acceptance and hesitancy among healthcare workers in countries where data is limited. This research will help policymakers develop effective policies to increase acceptance and reduce the disease burden.

The Impact of Polypill on Adherence and Cardiovascular Outcomes: A Comprehensive Systematic Review with Meta-Analysis.

BACKGROUND: Cardiovascular disease (CVD) remains a leading cause of morbidity and mortality worldwide. Polypills, containing various combinations of medications for primary and secondary CVD prevention, have been developed to enhance medication adherence and reduce the healthcare burden of CVD. However, their effectiveness compared to usual care remains uncertain. OBJECTIVE: This meta-analysis aimed to evaluate the effects of polypills on cardiovascular risk factors, major adverse cardiovascular events (MACE), and medication adherence. METHODS: We conducted a comprehensive search for large-scale randomized controlled trials and observational studies comparing the effects of polypills versus usual care on CVD risk factors and events. Outcomes included changes in systolic and diastolic blood pressure (SBP, DBP), lipid profiles, occurrence of MACE, and medication adherence. RESULTS: The use of polypills led to a statistically significant yet clinically modest reduction in SBP (mean difference -1.47 mmHg, 95% CI: -2.50 to -0.44, p<0.01) and DBP (mean difference- 1.10 mmHg, 95% CI: -1.68 to -0.51, p< 0.01) compared to usual care. Polypills also showed a significant reduction in the risk of MACE (RR: 0.86, 95% CI: 0.77 -0.95, p<0.01). There was a non-significant reduction in LDL and HDL levels. Adherence to medication improved by up to 17% in polypill users compared to those on usual care (p < 0.01). A multivariable metaregression analysis suggested that adherence may be the underlying factor responsible for the observed effect of the polypills on blood pressure. CONCLUSION: Polypills were found to significantly reduce SBP, DBP and MACE. An improvement in medication adherence was also observed among polypill users, which might be responsible for the significant reduction in SBP observed users. Future research might benefit from exploring a more personalized approach to the composition of polypills, which could reveal a more clinically significant impact of increased adherence on CVD outcomes.

Imaging reveals a fifth heart chamber: Diagnosing and treating a massive left atrial appendage aneurysm.

In this case report, a 33-year-old male with a history of smoking presented with recurrent palpitations and chest discomfort. Holter monitoring revealed atrial flutter, and imaging showed a giant left atrial appendage aneurysm. Due to the risk of arrhythmias and thromboembolic events, surgical resection was performed successfully. This case underscores the importance of considering uncommon structural cardiac abnormalities in the evaluation of arrhythmia symptoms in young patients.

Bilateral Dacryoadenitis As the First Presentation in an Undiagnosed Sarcoidosis Patient.

Sarcoidosis is an idiopathic multisystem disorder associated with hilar lymphadenopathy and noncaseating granulomas that can affect any organ. Ocular involvement is less common; however, sarcoidosis is a known cause of uveitis, dry eye, and conjunctival nodules. We report a case of a 36-year-old male with an occupational history of dust exposure presenting to the ophthalmology clinic with bilateral painless upper eyelid swelling of one-week duration. The diagnosis of sarcoidosis was suspected based on clinical examination, laboratory analysis, and imaging showing mediastinal lymphadenopathy, further confirmed by pathologic examination showing noncaseating granulomas with the presence of some asteroid and Schaumann bodies. A treatment plan consisting of prednisone, folic acid, and azathioprine was effective for the patient, though azathioprine was eventually changed to methotrexate due to an allergic reaction. The patient is on a maintenance dose of methotrexate and is asymptomatic after a year of careful management and follow-up. This case emphasizes the significance of considering sarcoidosis as a differential diagnosis in patients presenting with bilateral dacryoadenitis.

A Case Report of Asherman's Syndrome With Abnormal Placenta Implantation (Intrauterine Adhesion).

We report the case of a 28-year-old patient with a partial placental insertion on an intrauterine adhesion diagnosed at 20 weeks' gestation. The increasing incidence of intrauterine adhesions during the last decade has been attributed to the rising number of uterine surgeries in the fertile population and better imaging studies facilitating diagnosis. Although uterine adhesions during pregnancy are generally considered benign, the existing evidence is conflicting. The obstetric risks in these patients are unclear, but higher numbers of placental abruption, preterm premature rupture of membranes (PPROM), and cord prolapse have been reported. Thus, a prenatal diagnosis should prompt close feto-maternal observation. Surgical resection should be offered to patients with adhesions found prior to pregnancy.