The concept of conversion hallucination is a relatively new one, however there have been several articles written on this phenomena, some attesting to it being a special form of hallucination while others dismissing it altogether. But currently this concept is slowly being accepted among psychiatrists and as such it is important for us to understand some of the concepts. In this case report, the patient presented with clear conversion hallucinations. The case is followed by a discussion on true and pseudo-hallucinations, previous case reports and finally a discussion of conversion hallucinations, viz. the clinical features and the conversion hypothesis.
We report on the case of a 38-year-old Malay housewife diagnosed with conversion disorder. It was believed that 'evil spirits' caused her symptoms. The patient was eventually treated by the Main Puteri, a Malay shamanistic healing ceremony, after previous treatments failed. The patient improved on the third day of the performance, which was attributed to the departure of the spirits from her body. This case documents the potential benefits of indigenous psychotherapy.
A 61 year old Indian man presented with clinical depression after a longstanding of “head heaviness”. Looking through the literatures, there is scant information on the subjective complaint of “a heavy head” despite it being a very common encounter at many primary care clinics. We feel that this is an unusual presentation of the symptom as it was very dramatic, to the extent that the patient was overly preoccupied with his head heaviness and subsequently became depressed. Here we undertake to present the case of a man who became clinically depressed due to his “heavy head”.
The aim of review was to find the recent evidence for the management of conversion disorder. The study was conducted at the Psychiatry Unit of Govt. Lady Reading Hospital, Peshawar, Pakistan. A systematic literature search was done using Medline and Extra Medline. A total of 10 articles fulfilled the inclusion criteria. In the literature reviewed hypnosis and self hypnosis, psychoanalytical intervention, behavioral intervention, paradoxical intervention, treatment by strong suggestion and trans-cranial magnetic stimulation were the treatments used by the clinicians for the management of conversion disorder. Conclusion: The literature review did not give details concerning the treatment used for conversion disorders adequately. Behavioral interventions were in general found to be more successful treatment course for the management of conversion disorders.
Mn3O4 is considered to be a promising anode material for sodium-ion batteries (SIBs) because of its low cost, high capacity, and enhanced safety. However, the inferior cyclic stability of the Mn3O4 anode is a major challenge for the development of SIBs. In this study, a one-step solvothermal method was established to produce nanostructured Mn3O4 with an average particle size of 21 nm and a crystal size of 11 nm. The Mn3O4 obtained exhibits a unique architecture, consisting of small clusters composed of numerous tiny nanoparticles. The Mn3O4 material could deliver high capacity (522 mAh g-1 at 100 mA g-1), reasonable cyclic stability (158 mAh g-1 after 200 cycles), and good rate capability (73 mAh g-1 at 1000 mA g-1) even without further carbon coating, which is a common exercise for most anode materials so far. The sodium insertion/extraction was also confirmed by a reversible conversion reaction by adopting an ex situ X-ray diffraction technique. This simple, cost-effective, and environmentally friendly synthesis technique with good electrochemical performance shows that the Mn3O4 nanoparticle anode has the potential for SIB development.
A pragmatic and rational approach to the management of five child psychiatric cases in Malaysia is briefly reviewed. The significance of sociocultural factors in treating these cases within the context of a rapidly developing plural society is emphasized. The implications of overemphasis on educational and material achievements are noted.