Hong Kong medical journal = Xianggang yi xue za zhi / Hong Kong Academy of Medicine
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Needlestick injury or mucosal contact with blood or body fluids is well recognised in the health care setting. This study aimed to describe the post-exposure management and outcome in health care workers following exposure to hepatitis B, hepatitis C, or human immunodeficiency virus (HIV) during needlestick injury or mucosal contact. ⋯ Percutaneous injury in the health care setting is not uncommon but post-exposure prophylaxis of HIV is infrequently indicated. There was no hepatitis B, hepatitis C, and HIV transmission via sharps or mucosal injury in this cohort of health care workers.
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The use of motor vehicles is common during pregnancy. Correct seatbelt use during pregnancy has been shown to protect both the pregnant woman and her fetus. This survey aimed to evaluate the practices, beliefs, and knowledge of Hong Kong pregnant women of correct seatbelt use, and identify factors leading to reduced compliance and inadequate knowledge. ⋯ Public health education for pregnant women in Hong Kong about road safety is advisable, and targeting the lower-compliant groups may be more effective and successful.
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Malignant pleural effusion can be recurrent despite active anti-cancer treatment. Significant malignant pleural effusion leads to debilitating dyspnoea and worsening quality of life in patients with advanced cancer. An indwelling pleural catheter offers a novel means to manage recurrent malignant pleural effusion and may remove the need for repeated thoracocentesis. Spontaneous pleurodesis is another unique advantage of indwelling pleural catheter placement but the factors associated with its occurrence are not clearly established. The aims of this study were to explore the safety of an indwelling pleural catheter in the management of symptomatic recurrent malignant pleural effusion, and to identify the factors associated with spontaneous pleurodesis. ⋯ An indwelling pleural catheter provides a safe means to manage symptomatic malignant pleural effusion. Potential clinical factors associated with minimal output were identified along with the occurrence of spontaneous pleurodesis, which is a unique advantage offered by indwelling pleural catheter.
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This study investigated the improvement in the accuracy of diagnosis of dementia subtypes among Chinese dementia patients who underwent [18F]-2-fluoro-2-deoxy-D-glucose positron emission tomography ((18)FDG PET) with or without carbon 11-labelled Pittsburgh compound B ((11)C-PIB). ⋯ In this study, PET with or without (11)C-PIB brain imaging helped improve the accuracy of diagnosis of dementia subtype in 36% of our patients with underlying Alzheimer's disease, dementia with Lewy bodies, vascular dementia, and frontotemporal dementia.