The plasma cholinesterase baseline levels in Malaysian workers are within the guidelines used. There is a need to carry out close monitoring of workers handling organophosphate s even in a well-run, modern factory where there are no hazards in the plant operation. Abnormal results are mainly because many of our workers are unaware of the health hazards and do not follow orders properly, ie personal hygiene, such as washing of hands before eating, etc. The use of temporary workers should be discouraged because of poor compliance with rules and difficulty in follow up. Product stewardship and education of farmers, sprayers and end users are of paramount importance. Finally there is a great need for educaiton of everyone from factory workers, farmers, sprayers to the general public.
Ocular fishhook injuries are rare, yet potentially vision threatening as complications such as corneal scarring, retinal detachment and endophthalmitis may result. The surgical management of these cases is challenging due to the construction of barbed fishhooks.
The term septooptic dysplasia was coined in 1956 by de Morsier, who pointed out the association of optic nerve hypoplasia and absence of the septum pellucidum. Patients with this condition may present with clinical features of hypopituitarism, decreased visual acuity and neurodevelopmental disabilities that lead to this diagnosis. The case that is presented here is unusual in that this patient was initially diagnosed as having low tension glaucoma during a routine screening examination and was treated for glaucoma for over a year before he was discovered to have septooptic dysplasia, also known as de Morsier's syndrome.
This is a report of migraine from Malaysia. 17 migraineurs are studied with respect to age, sex, ethnic group, occupation, age of onset, length of disease,' precipitating factors, relieving factors and family history. Similarities and differences between Malaysians and Caucasians are discussed.
Study site: Neurology clinic, Hospital Kuala Lumpur, Malaysia
This is a report of clinical features of migraine in Malaysians. Seventeen migraineurs were studied with respect to age, sex, length of disease, headache, aura, nausea, frequency, remission, precipitating factors, relieving factors, family history, coexisting symptoms, coexisting disease, and type of migraine. Similarities and differences between Malaysian and Caucasian migraineurs are discussed.
Clomiphene is a widely prescribed drug for the treatment of infertility. Visual symptoms that occur as a side effect of this drug are uncommon. Some doctors may neglect to mention this side effect when prescribing clomiphene. Thus these visual disturbances can be very alarming to the patient and may also pose a hazard if the patient is doing activities such as driving or operating machinery. The patient should be told to stop taking clomiphene and ophthalmologic evaluation should be performed. Although visual disturbances generally cease on stopping clomiphene, some women may experience persistent visual disturbances.