The Quality of Life of and Social Determinants Affecting Menopausal Women in Aseer's Healthy Cities in Saudi Arabia: A Cross-Sectional Study.

Introduction Menopause is an important period in a woman's life. It is the permanent cessation of menses for 12 months or more. Menopause can develop over a long period of time.

Oral cancer among Khat users: finding evidence from DNA analysis of nine cancer-related gene mutations.

Background: Khat leaves contain the alkaloid cathinone. Research shows that khat might provoke toxicity, mutagenicity, as well as carcinogenicity.

Methods: Two groups were identified as khat abusers and were categorized by abuse time and diagnosis of oral squamous cell carcinoma (OSCC).

Association of sella turcica bridging with palatal canine impaction in skeletal Class I and Class II.

Purpose: Based on the evidence of the embryonic origin of the sella turcica and the teeth, this retrospective study evaluated the association between sella turcica bridging and palatal canine impaction in skeletal Class I and Class II orthodontic patients.

Methods: Sixty-two orthodontic patients with palatally impacted canines and 54 controls with erupted canines (aged 12-25 years) were classified into skeletal Class I and Class II (according to ANB angle and Wits analysis). The length, depth, and diameter of the sella turcica were measured, and the shape was described.