International Journal of Applied Sciences: Current and Future Research Trends

Clinical and Taxonomical Study of Spider Bites in Baghdad, Iraq: Demographic and Treatment Outcomes

Hala G. Noori — 2024-11-11

In the present study, we aimed to provide taxonomical and clinical analysis of spider bites in Baghdad. The sample consisted of 22 patients, ranging from 23 to 37 years old; there was a prevalence of male cases (77.3%). Most of the patients (77.3%) enrolled lately in > 10 days after bite, and only less number of them < 14 to almost up to the first hospital visit referring period i.e., within three weeks post-bite onset during, while others % presented early between initially over a week post-bite).

In total, 59.1% of the bites were observed in thighs and groin followed by legs (13.6%), fingers with genitalia/axilla less than that figure; Table-I). The initial presentations of this clinical form were similar to cellulitis, with erythematous plaque and central necrosis. Patients presented late with PG like ulcers, polygonal margins and black eschar.

Application of topical antiseptics, antibiotics, corticosteroids and the use of antihistamines were all preferred treatment by most studies. There were no surgical interventions. The healing time differed according to size of the lesion and stage at which the biopsy was taken, varying from 2 to 8 weeks.

This case series reveals the clear-cut clinical stages of spider bite presentations in Iraq, emphasizing on prompt diagnosis and conservative management to get optimal results.

Fungal Contamination and its Distribution in Cafeteria Surfaces: Study from the College of Education for Girls, University of Baghdad

Ibtesam Hameed Jadoa — 2024-11-11

This research was carried out to detect the level of fungal contamination on some surfaces in cafeteria College of Education for Girls, University Baghdad. Fungal contamination was identified and enumerated in a total 514 dust samples collected from chairs, tables, table clothes and containers; these results were expressed as colony-forming units per cubic meter (CFU m-1). Aspergillus niger, Penicillium sp., and Cladosporium spp. were the three most abundant fungal species in all samples. Total fungi in the first set of samples were counted up to 242 CFU. m-1, and Aspergillus niger was the most common fungus identified (76.4% of total fungi). In the second group of samples, the level of fungal contamination was higher and included 500 CFUE. m-1, where Aspergillus sp. represented the other 72.3%). The third set had the least amount of contamination, giving an average 283 CFU. The proportion of Aspergillus showed a slight decrease by m-1, but it was still unchanged with 42.4% in total (Table This study highlights the health risks that may exist in public spaces such as a cafeteria due to fungi specifically A. niger, which implies better sanitation strategies are needed to reduce exposure and related contamination hazards.