This study indicates that the frequency of C. albicans is higher than the frequencies of C. dubliniensis, C. tropicalis and C. glabrata in diabetic patients with periodontitis. Candida infections were observed at increased frequencies among subjects with high blood sugar levels and PPDs≥5.

A total of 30 female Sprague-Dawley rats (180-220 g) subjected to spinal cord injury (SCI) were divided into three groups of ten rats each. Group 1 served as control (SCI + Saline), Group 2 received daily dose of ascorbic acid 2,000 mg/kg body weight and group 3 rats received alpha tocopherol daily with the dose of 2,000 mg/kg body weight for 14 days. The Spontaneous coordinate activity (SCA), Basso, Beattie, and Bresnahan (BBB) and Tarlov locomotor scores were used to assess functional recovery of SCI rats. Compared to group 1, group 2 showed statistically insignificant improvement in the SCA, BBB and Tarlov scores at the end of the study. Compared to group 1, group 3 showed statistically significant improvement in the SCA (P < 0.001), BBB (P < 0.001) and Tarlov (P < 0.01) scores at the end of the study. In conclusion, the administration of alpha-tocopherol enhances the reparative effects against SCI and it is more effective than ascorbic acid.

The efficacy of full mouth rehabilitation (FMR) on oral health‐related quality of life of physically disabled children was assessed. This prospective study was performed at Dental Department of Sultan Bin Abdulaziz Humanitarian City, Riyadh, and King Abdulaziz University Hospital, Jeddah, Saudi Arabia, during May 2012 to September 2014. A total of 186 physically disabled children aged 11–14 years were assigned to a test group (n = 97) or a control group (n = 89). FMR was applied for test group children at baseline and 3 months' visits, whereas those in the control group did not receive FMR. Both group children received dental kits and oral hygiene instructions. Children were asked to complete the Child Perceptions Questionnaire, whereas Parental‐Caregiver Perceptions Questionnaire and Family Distress Domain questionnaire were completed by the parents/caregivers at baseline and 6 months' visits. Children in both groups showed positive trends in oral symptoms at 6 months compared with those at baseline. However, when they were compared to control, significant improvement in oral symptoms was observed in the test group at 6 months' visit (p < .05). Also when they were compared to control, significant improvements were observed in the functional limitation, emotional, and social well‐being subscales of the Child Perceptions Questionnaire and on the Parental‐Caregiver Perceptions Questionnaire scales at the end of the study (p < .05). Compared to the parents/caregivers of the control children, the parents/caregivers of the test‐group children reported insignificant but positive trends in Family Distress Domain at the end of the study (p < .05). FMR in children reduced oral‐related problems subsequently to a better oral health‐related quality of life.

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Oral diseases are often ignored in public health policy within the Arab world, despite being a prevalent public health problem exerting a significant continuous increasing socioeconomic cost. This review paper explored the current status of the common oral diseases (dental caries, periodontal disease, oral cancer, and oro-facial trauma) in the Arab world through a literature search of the PubMed, Scopus, Google Scholar, and Google databases between 1998 and 2021. The literature available revealed sufficient evidence to support that oral diseases are highly prevalent in Arab nations. Collective, multi-sectorial action to reduce and eliminate oral diseases among the Arab population has become an urgent need.

Patients with prosthetic heart valves are maintained on lifelong oral anticoagulant therapy. The optimal anticoagulant management of such patients during surgical dental procedures has been debated for a long time. Compared with conventional dental implant placement, a minimally invasive flapless approach has the potential to reduce bleeding and minimize surgical time, postoperative pain, soft tissue inflammation, and crestal bone. The purpose of these case reports is to show the clinical predictability of dental implant placement using a minimally invasive flapless approach without reducing the dosage of anticoagulants for patients on lifelong anticoagulant therapy. In this study, a 45-year-old woman and a 58-year-old man who had undergone cardiac surgery and were currently under a full therapeutic level of anticoagulation therapy (warfarin) were treated with flapless dental implant surgery without reducing their anticoagulant dosage. Postoperative clinical and radiographic assessment showed no abnormality, minimal signs of inflammation, and excellent healing. The combination of minimally invasive flapless dental implant surgery with no interruption in the normal dose of the anticoagulant medications could be an improved method for placing dental implants in patients on long-term anticoagulant therapy.

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