International human rights law and the right to mental health

Purpose: Why did the WHO claim that there is “no health without mental health”? In its reform of the Ministry of Health and Welfare (MOHW), why did the Taiwan government add oral health into the Department of Mental Health? This paper explores normative accounts for the right to health which include physical and mental health as a highest state for everyone. Challenge the government should not excuse for inadequate resource to add oral to Department of mental health. Methods: We apply an analysis of international human rights law and international conventions to justify how mental health is a human right. Results: The right to the highest attainable standard of health is enshrined in the Universal Declaration of Human Rights, the International Covenant on Economic, Social, and Cultural Rights, as well as the constitution of the World Health Organization. A person’s state of health is conceptualized with a holistic perspective. Mental health, by definition and elements, is critical to an individual’s personal dignity, lifestyle, and living condition. Thus, as the fundamental basis of personal development and functioning, physical and mental health are recognized as a human right in international human rights law. The governments need to take responsibilities to build a mental healthy environment to their people. Conclusions: We found that in practice, governments (including Taiwan) often ignore people’s mental health needs when initiating health or welfare policies, especially if mental health is not regarded as a human right by the government. In fact, some governments refuse to honor mental health as a right although it is a legal obligation under international law. We urge Taiwan’s government to return the structure of the MOHW back to include an independent Department of Mental Health. To influence governmental policies, a change is needed in the research community, because researchers and practitioners in mental health and psychiatry still rarely view mental health from an international human rights perspective as well as for all public not disease oriented. We hope to initiate a review of the basic requirements of the right to mental health in terms of its positive, rather than negative, aspects

Retroperitoneal hemorrhage caused by enoxaparin-induced spontaneous lumbar artery bleeding and treated by transcatheter arterial embolization: a case report

Lumbar artery bleeding with retroperitoneal hematoma is an uncommon life-threatening complication secondary to enoxaparin use. We present a case of 73-year-old Chinese woman with acute retroperitoneal hemorrhage one month following hip surgery, due to enoxaparine. Enoxaparin induced hemorrhage caused by spontaneous rupture of lumbar artery was suspected and treated successfully by transcatheter arterial embolization

Extraction of single-trial cortical beta oscillatory activities in EEG signals using empirical mode decomposition

<p>Abstract</p> <p>Background</p> <p>Brain oscillatory activities are stochastic and non-linearly dynamic, due to their non-phase-locked nature and inter-trial variability. Non-phase-locked rhythmic signals can vary from trial-to-trial dependent upon variations in a subject's performance and state, which may be linked to fluctuations in expectation, attention, arousal, and task strategy. Therefore, a method that permits the extraction of the oscillatory signal on a single-trial basis is important for the study of subtle brain dynamics, which can be used as probes to study neurophysiology in normal brain and pathophysiology in the diseased.</p> <p>Methods</p> <p>This paper presents an empirical mode decomposition (EMD)-based spatiotemporal approach to extract neural oscillatory activities from multi-channel electroencephalograph (EEG) data. The efficacy of this approach manifests in extracting single-trial post-movement beta activities when performing a right index-finger lifting task. In each single trial, an EEG epoch recorded at the channel of interest (CI) was first separated into a number of intrinsic mode functions (IMFs). Sensorimotor-related oscillatory activities were reconstructed from sensorimotor-related IMFs chosen by a spatial map matching process. Post-movement beta activities were acquired by band-pass filtering the sensorimotor-related oscillatory activities within a trial-specific beta band. Signal envelopes of post-movement beta activities were detected using amplitude modulation (AM) method to obtain post-movement beta event-related synchronization (PM-bERS). The maximum amplitude in the PM-bERS within the post-movement period was subtracted by the mean amplitude of the reference period to find the single-trial beta rebound (BR).</p> <p>Results</p> <p>The results showed single-trial BRs computed by the current method were significantly higher than those obtained from conventional average method (<it>P </it>< 0.01; matched-pair Wilcoxon test). The proposed method provides high signal-to-noise ratio (SNR) through an EMD-based decomposition and reconstruction process, which enables event-related oscillatory activities to be examined on a single-trial basis.</p> <p>Conclusions</p> <p>The EMD-based method is effective for artefact removal and extracting reliable neural features of non-phase-locked oscillatory activities in multi-channel EEG data. The high extraction rate of the proposed method enables the trial-by-trial variability of oscillatory activities can be examined, which provide a possibility for future profound study of subtle brain dynamics.</p