Knowledge of Cancer Genetics and the Importance of Genetic Testing: A Public Health Study.

Background Cancer represents a global concern as the second-leading cause of mortality worldwide. It is defined as a genetic disease that develops as a result of several genetic abnormalities and changes to specific genes. Thus, early preventive measures and clinical interventions can be implemented with impressive results using genetic testing and screening for hereditary susceptibility. Objectives The present study assessed the knowledge of cancer genetics and of the importance of genetic testing among the general population in Saudi Arabia's Makkah Province. Methods  A descriptive cross-sectional study was conducted among the general population in Makkah Province. The data were collected through an online questionnaire from November 2022 through December 2022. Results The study recruited 1,329 participants, the largest group of whom were 21-30 years old (n=524, 39.4%). About 60.1% of the respondents were female. The findings reveal that 52.52% of the respondents had poor knowledge, while only 4.82% exhibited good knowledge. Conclusion Approximately half the total participants possessed an inadequate understanding of cancer genetics and the importance of genetic testing. This indicates the need for awareness campaigns and programs to improve the general population's understanding of the genetic predisposition to cancer.

Medial Discoid Meniscus: A Rare Case Report.

The meniscus is a glossy white structure found in the knee between the femoral condyle and tibial plateau in the medial and lateral aspects of both knees. The main purposes of the meniscus are to enhance joint congruity and stability, transmit load, and absorb stress. A rare type of anomaly of the meniscus shape is called discoid meniscus, which presents as an atypical shape also known as disk cartilage. This report presents a 13-year-old male with a history of left knee pain after a fall. The pain was stabby in nature with a decrease in range of motion in the left knee and positive McMurray and Apley's tests on examination. The patient was treated by arthroscopic saucerization, and the procedure was successful. The patient had a good postoperative outcome after two months of follow-up.