Intracranial nail gun injury is a rare subset of penetrating head injury. Here we report a case of intracranial nail gun injury in a Vietnamese patient who attempted suicide with no neurological deficit. Three nails were launched. Because the nail head acted as a brake, the launched nail could make a hole into the skull but could not entirely pass it. A rational management strategy should permit these patients to be discharged with no additional injury. Some medical and surgical management in penetrating head injury are discussed. The use of antibiotics and antiepileptic drugs and the retraction of the nail aided by the performance of a craniotomy surrounding the entry point are recommended.
This study was conducted on Royal Malaysian Navy submariners who were having training in France. It was designed to compare the oral health experiences and practices while under water and on land. Methods Eightysix Royal Malaysian Navy (RMN) submariners, who had undergone at least one cycle (288 hours) of under water training, were selected to participate in a self-administered questionnaire survey. Results Seven percent of the respondents reported oro-facial pain and discomfort; 9.3% reported bleeding gums and 12.8% experienced halitosis while under water. Of those experience oral problems, 82% reported disruption of their daily activities while under water. The study showed that 82.5% of them brush their teeth at least twice a day and 94.2% rinse after meals when there were under water. Meanwhile studies on land showed that 90.7% of them brush their teeth at least twice a day and 96.5% rinse after meals. Flossing was not practiced by most of the respondents. Conclusion It is concluded that brushing and rinsing are practiced regularly by submariners regardless whether they are on land or under water but flossing is not a common practice both on land and under water. Dental emergencies, such as toothache, TMJ pain and discomfort do occur during submarine operations and disrupt their daily activities. This might poses a threat to submarine operations.
Giving zakat is the third of the five pillars of Islam and it is obligatory. The issues arose when the gantang
for zakat payment in Malaysia is converted to kilogramme, a metric unit for weight as usually used for
foods and there was no available standard for gantang used for zakat payment in Malaysia. However,
this unit is inaccurate since gantang (sa’) is not a measure of weight (mizan) but it is a measure of
volume (mikyal). Thus, the objective of this research is to study the volume of the sa’ and to calibrate it
in the correct metric unit for standardisation purpose. A qualitative method was used by calibrating the
gantang replica at Volume Laboratory, National Metrology Institute of Malaysia and the interviews with
State Islamic Council, State Zakat Centre and State Mufti Department. From the calibration, the capacity
of the gantang (sa’) was obtained, and subsequently, the respective capacities for cupak and agricultural
nisab were calculated. The finding of the research found that the volume of gantang was important in the
determination of nisab, a minimum amount of crop for a certain cropping season. Hopefully this research
would be a guideline for all states in Malaysia to be more systematic and efficient for the zakat agriculture
determination.