Inflammatory or allergic sinonasal polyps are characterized by extensive vascular growth
and ectasia with deposition of pseudoamyloid in 5% of cases. Angiomatous nasal polyp (ANP) …

Otologic manifestations in chronic lymphocytic leukemia (CLL) are common presentations.
However, temporal bone metastasis is rarely described as a sign of relapsing CLL. A 65-year-…

Background: Juvenile nasopharyngeal angiofibroma (JNA) is rare otolaryngology disorder
worldwide and in Saudi Arabia. It is a benign tumor that tends to bleed and occurs in the …

Background Fibro-osseous (FO) lesions are slow-growing benign lesions in the paranasal
sinuses. They include osteomas, fibrous dysplasia (FD), and ossifying fibroma (OF). Fibro-…

Background: Sarcoidosisis rare disorder worldwide and in Saudi Arabia. Extrapulmonary
involvement are noticed as primary presentation seen in patients with sarcoidosis and can …

This article reports the case of a 47 years old female patient with pyogenic granuloma, which
was surgically managed. However, to our knowledge, there is no report of a PG arising …

Qatif field is the first intelligent field in Saudi Aramco equipped with measurement, communication,
control and software allowing real-time automated field management. The Qatif field …

Background: Motivation is the process whereby goal-directed activities are initiated and
sustained. Motivation is a crucial factor in academic achievement. The study aims to measure …

Background: Motivation is the process whereby goal‐directed activities are initiated and
sustained. Motivation is a crucial factor in academic achievement. The study aims to measure …

Tackling traffic signal control through multi-agent reinforcement learning is a widely-employed
approach. However, current state-of-the-art models have drawbacks: intersections …