Singap Med J
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Multicenter Study Observational Study
Back pain in patients with severe osteoporosis on teriparatide or antiresorptives: a prospective observational study in a multiethnic population.
We evaluated reduced back pain in a multiethnic population treated with teriparatide and/or antiresorptives in real-life clinical settings over 12 months. ⋯ Patients treated with either teriparatide or antiresorptives had similar risk of new/worsening back pain at six months.
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Review Case Reports
Primary sarcomatoid carcinoma of the mandibular gingiva: clinicopathological and radiological findings.
Sarcomatoid carcinoma is a rare, malignant biphasic neoplasm with an epithelial and a spindle cell component. Primary sarcomatoid carcinomas arising from mandibular gingiva are known to be extremely rare, with only one case reported to date. Herein, we discuss the radiographic and computed tomographic appearances and pathological features of primary mandibular sarcomatoid carcinoma, which was confirmed by clinicopathology, in a 72-year-old man. In addition, we present a brief review of the relevant literature.
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Controlled Clinical Trial
Preliminary study of an exercise programme for reducing fatigue and improving sleep among long-term haemodialysis patients.
Fatigue and quality of sleep are the main factors that contribute to a poor quality of life among patients on long-term haemodialysis. Studies have also emphasised the importance of exercise for improving the wellbeing of dialysis patients. This study aimed to determine the effectiveness of a predialysis low-to-moderate-intensity exercise programme for reducing fatigue and improving sleep disorders among long-term haemodialysis patients. ⋯ Simple low-to-moderate-intensity exercise is effective for improving fatigue, sleep disorders and the overall quality of life among haemodialysis patients.
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Comparative Study
Comparative assessment of students' performance and perceptions on objective structured practical models in undergraduate pathology teaching.
Assessment is an important factor that drives student learning, as students tend to mainly focus on the material to be assessed. The current practice in teaching pathology extensively applies objective-structured practical examination for the assessment of students. As students will have to deal with real patients during clinical years, it is preferred that students learn and practise via potted specimens and slides instead of picture plates. This study aimed to assess the preferred assesment method of pathology practical exercises. ⋯ We found that students performed significantly better (p < 0.05) when assessed using the PP method instead of the TD method. PP preparations might provide better visuals, thus aiding understanding, than the TD method. The findings of this study are valuable in identifying and improving our current teaching and assessment methods of medical students, in line with advancements in information technology.
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Discoid medial meniscus is a relatively rare pathology of the knee joint, with bilateral cases even rarer. Herein, we report the case of a 25-year-old man diagnosed with discoid medial meniscus in the right knee with a horizontal tear. ⋯ The contralateral asymptomatic knee also showed evidence of discoid medial meniscus. The symptomatic knee was successfully treated by arthroscopic partial meniscectomy, with excellent functional outcome.