Role of environmental and occupational factors in fall-related maxillofacial fractures.

OBJECTIVES: The objective of this study was to determine the frequency and patterns of maxillofacial fractures in falls due to environmental and occupational reasons. MATERIAL AND METHODS: One hundred and nineteen patients were included in this study who presented to the department of Oral and maxillofacial surgery at Khyber College of Dentistry, Peshawar. The duration of study was 3 years from January 1, 2017 to December 31, 2019. Demographic data such as age, gender and data environmental or occupational etiology of falls and pattern of fractures was noted in a customized Performa after detailed history, clinical and radiographic examination. Patients of maxillofacial fractures resulting due to falls with age ranging from 16 to 64 years were included. Those cases of falls that presented with systemic diseases or had chances of pathological fractures were excluded from the study. RESULTS: Male population was affected more than females (60% vs. 39.4%). The mean age was 32.39 SD ± 16.031. Falls due to environmental factors were more common than occupational factors (81.5% vs 18.5%). Fracture of midface was more common (57.1%) than fracture of mandible (36.7%) in patients of falls. 5.5% had both midface and mandible fractures. CONCLUSION: We concluded that Environmental and work-related facial fractures in falls are common in third and fourth decade of life. Falls due to stumbling, tripping and slipping, falls from height and falls from stairs most commonly result in midface fractures. Mandible fractures are commonly seen in sportsmen and laborers. Preventive strategies shall be adopted to prevent morbidity and mortality associated with such injuries.

Autism Spectrum Disorder and Genetic Testing: Parents' Attitudes-Data from Turkish Sample.

We aimed to examine the opinions of parents' having a child with ASD, on genetic testing, in a Turkish sample. 951 parents' attitudes towards genetic testing were included. 89.1% of the parents did not take a genetic test during pregnancy. 87.6% of the parents agreed to take a genetic test if it could explain the cause of ASDs. 93% agreed to take a genetic test, if it would help to have a better treatment in the future. 63.8% of the participants would approve the storage of their DNA samples for the future studies. 94.8% considered being informed about the purpose of taking DNA material for the early diagnosis and 84.2% considered being suggested genetic tests for early diagnosis as important.

Haematological evaluation of sodium fluoride toxicity in oryctolagus cunniculus.

Blood is promptly affected by environmental pollutants and toxicants that can cause many metabolic disorders. The high level of fluoride acts as a potential pollutant, insecticide and rodenticide with very high toxicity, associated with the hematological damage. This study aimed to determine the toxicity of Sodium Fluoride on hematological parameters in Oryctolagus cunniculus. Twenty rabbits were acclimatized and divided in to control group and three experimental groups.Experimental group-I, II and III were treated with 10, 30 and 50 mg/kg body weight doses of Sodium Fluoride orally. Various blood parameters such as TEC, Hb, HCT, MCV, MCH, MCHC, TLC and PLT count were investigated. Result findings showed that values of blood indices in experimental groups were significantly lower than the control group. Oneway ANOVA was applied for statistical analysis. The outcomes of the current studies indicated the reduction in RBC counts (anemia), leukocyte count (leukocytopenia), monocytosis, eosinopenia, neutrophilia and thrombocytosis on fluoride intoxication. Hematological disruptions like microcytic hypochromic anemia and decreased leukocyte count may be linked to the inflammatory effects of Sodium Fluoride on lymphatic organs.

Prescription patterns of general practitioners in peshawar, pakistan.

OBJECTIVES: To find out prescription patterns of general practitioners in Peshawar. METHODS: Cross-sectional survey of drug prescriptions was done at six major hospitals and pharmacies of Peshawar between April and May 2011. A total of 1097 prescriptions that included 3640 drugs, were analyzed to assess completeness, average number of drugs, prescription frequency of various drug classes, and number of brands prescribed. RESULTS: No prescription contained all essential components of a prescription. Legibility was poor in 58.5% prescriptions. Physician's name and registration number were not mentioned in 89% and 98.2% prescriptions respectively. Over 78% prescriptions did not have diagnosis or indication mentioned. Dosage, duration of use, signature of physician and directions for taking drugs were not written in 63.8%, 55.4%, 18.5% and 10.9% of prescriptions respectively. On average each prescription included 3.32 drugs. Most frequently prescribed drug classes included analgesics (61.7%), anti-infective agents (57.2%), multi-vitamins (37.8%) and gastrointestinal drugs (34.4%). We found 206, 130, 105 and 101 different brands of anti-infective agents, gastrointestinal drugs, analgesics and multivitamins being prescribed. CONCLUSION: We observed a high number of average drugs per prescription mostly using brand names, and over-prescription of analgesics, antimicrobials, multivitamins and anti-ulcer drugs. Quality of written prescriptions was poor in terms of completeness.

World allergy organization study on aerobiology for creating first pollen and mold calendar with clinical significance in islamabad, pakistan;: a project of world allergy organization and pakistan allergy, asthma & clinical immunology centre of islamabad.

Pollen and mold allergies are highly problematic in Islamabad. This study was conducted to investigate the type and concentration of airborne pollens/molds causing allergic diseases in susceptible individuals. A volumetric spore trap (Burkard) was placed at the height of 11 m and ran continuously for 3 years. Once a week, the collecting drum was prepared by affixing Melinex tape with a double-sided adhesive that was coated with a thin layer of silicone grease. Every Sunday at 9:00 AM the drum was replaced by another drum and the pollen/mold spores were removed and permanently mounted on slides. Using a microscope, the trapped particles were identified and recorded as counts per cubic meter of air per hour. From these data, the pollen and mold calendars were constructed and expressed as counts per cubic meter of air per day. Skin prick tests were performed on more than 1000 patients attending the Pakistan Allergy, Asthma & Clinical Immunology Centre of Islamabad. The results indicated that there were 2 main pollen plants that contributed to seasonal allergies. These were Broussonetia papyrifera and Cannabis sativa during the March/April season and the July/September season, respectively. Although mold spores were continuously detected throughout the year, the most prominent mold was undetected mold and unconfirmed mold species similar to Stachybotrys species, which was high from July to September/October. Two additional molds contributing to allergic reactions were Pithomyces species and Cladosporium species, which were active during January and April, with the latter also being detected between October and November. These results may prove beneficial to both patients and physicians in planning a therapeutic protocol for avoidance and amelioration.