Community awareness regarding smokeless tobacco (Shamma) as a cause of oral cancer in Jazan region, Saudi Arabia: A cross-sectional study.

Introduction: Oral cancer has emerged as a significant public health issue, with 90% of instances because of avoidable causes. Smokeless tobacco usage is thought to be a substantial source of cytological alterations in the oral mucosa, and snuff (Shamma) is often used in Saudi Arabia. In this study, we investigated community awareness of Shamma as a cause of oral cancer in the Jazan region's general population.

Expression of CD3 and CD20 in Antistreptolysin-O Titer Seropositive and Seronegative Children with Chronic Tonsillitis.

Background: Chronic tonsillitis (CT) is a common inflammatory illness in children, and serum antistreptolysin O titer (ASOT) is a common investigation performed for these cases and considered a perfect sign for tonsillectomy.

Objective: To evaluate the expression of tonsillar T-and B-lymphocytes markers in relation to seropositive or seronegative ASOT in cases of CT.

Materials And Methods: Thirty children (15 males and 15 females) aged 6-10 years were divided equally into two groups: Group A seropositive ASOT (≥400 IU) and Group B seronegative ASOT (<400 IU).

Retrospective analysis of biopsied oral and maxillofacial lesions in South-Western Saudi Arabia.

To report the prevalence and types of biopsied oral and maxillofacial lesions (OMLs) in South-Western (Jazan Province) region, , Kingdom of Saudi Arabia (KSA). Methods: This retrospective study was based on the retrieval of clinicopathological data for a period of 6 years between January 2009 and December 2014. These  data were obtained between October 2014 and June 2015 from the histopathology records of King Fahad Central Hospital, Jazan, KSA, which is the only referral center for biopsy services.

Differences in the Bacteriome of Smokeless Tobacco Products with Different Oral Carcinogenicity: Compositional and Predicted Functional Analysis.

Smokeless tobacco (ST) products vary significantly in their oral carcinogenicity. Much is known about the differences in the chemical, but not the bacterial, constituents of these products. In this study, we explored the composition and function of the bacteriome in ST products from four countries using quantitative polymerase chain reaction (qPCR) and 16S rRNA-based next generation sequencing.

Retrospective analysis of benign orofacial tumors at a tertiary referral center in Saudi Arabia.

Aim: The aim of the present study was to analyze the prevalence of benign tumors of the orofacial region at a tertiary referral center in the south-western region of Saudi Arabia.

Methods: Cases from 2009 to 2014 were retrieved from October 2014 to June 2015 from the archives of the histopathology department of the center. Demographic and clinical details of the patients were recorded.

Evaluation of hearing among kindergarten children in Jazan (Kingdom of Saudi Arabia).

Introduction: Hearing loss among kindergarten children is considered as a major health problem especially when there is a deficiency in routine hearing screening during the clinical examination. The aim of the study was to detect any pattern of hearing loss among kindergarten children in Jazan (Kingdom of Saudi Arabia).

Methods: A total of 1220 kindergarten students in Jazan (Kingdom of Saudi Arabia) were subjected to meticulous hearing evaluation using otological examination, Tuning fork tests, pure tone audiometry (PTA), speech audiometry, and tympanometry.

The relativity of integrity testing by telemetry in the diagnosis of cochlear implant defect: A case study and literature review.

Objective: This paper report a rare case that showed the limitation of integrity testing by telemetry in detecting the cause of cochlear implant defect.

Method: We are reporting the case of a 45-year-old female who received a cochlear implant 10 years ago, owing to a profound bilateral sensorineural hearing loss. Following the cochlear implant the patient's speech discrimination threshold improved dramatically.

A case of unilateral hypoglossus nerve palsy associated with chordoma in the region of clivus.

We had a rare case of 50-year-old woman with a unilateral hypoglossus nerve palsy as a sign of clival chordoma. A computed tomography (CT) scan of the skull base showed bone destruction at the anterior part of the foramen magnum and CT scan of the neck reveals asymmetrical area at the base of the tongue. Magnetic resonance imaging showed a mass at the skull base in the region of the clivus with bone destruction in the middle and right side of the clivus.