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Over the last three decades, spinal surgery in Saudi Arabia has evolved dramatically. It was once confined to a handful of major hospitals. Now it spans government, academic, and private facilities. The nation's expansive geography and its youthful, urban population exceeding 35 million shape the demand for care. A variety of spinal conditions affect the population. Many children are born with congenital deformities. Traffic collisions frequently result in spine injuries. Rising obesity and longer life expectancy are driving up cases of degenerative disc disease. These factors place a significant strain on the healthcare system. Key hospitals across the country now perform advanced spinal procedures. Surgeons employ minimally invasive and robotic methods. The Vision 2030 health transform

The researchers wanted to see if people who tore their ACL in a contact clash performed differently on a landing error test than those who hurt it without contact. They looked at 129 patients who had a first, isolated ACL reconstruction. The group was mostly young, averaging about 21 years old, with equal numbers of men and women. Follow‑up lasted roughly eight months. Seventy‑one percent of the injuries happened without contact, while the rest were contact injuries. When the landing scores were compared, the numbers were essentially the same for both groups. The total LESS score, the frontal component, and the sagittal component all showed no statistical difference (p = . 93, . 83, . 98 respectively). Many participants still made several mistakes during the test, indicating that landing mec

Modern AI tools are great at sounding smart. They can write articles and answer questions fast. But here's the catch: many of their answers aren't really backed by solid science. Researchers found that even though these programs seem accurate, they sometimes invent facts without checking the original studies. This makes it hard for doctors and patients to trust what chatbots say about health topics. To test this, scientists picked three popular AI systems. These included GPT-5, OpenAI o3-mini, and GPT-3. 5. Each one was asked to judge risk-of-bias in 97 random clinical trials. The trials came from a Cochrane systematic review that had already been checked by humans for bias. Full text reports were available for every study. No artificial splitting of data was done - all 97 papers were used

Overdose deaths hit a record high during the unregulated fentanyl era. Recently, those numbers have started to fall. One idea suggested that a sudden drop in fentanyl purity beginning in 2023 caused the downturn. Researchers wanted to test this idea. They repeated a published analysis using regional overdose data. Their method included transfer function models that accounted for time trends and autocorrelation. Negative controls were added to guard against false connections. The findings showed that rising national fentanyl purity did not line up with fatal overdose rates in most U. S. regions. Only a modest link appeared in the West. When both purity and deaths later declined, similar patterns emerged with unrelated economic indicators. This raised doubts about whether the original link w

Perris, California, became the third jurisdiction worldwide to require healthier checkout displays when its rule began in January 2024. Berkeley, California, and England had already adopted similar policies. The idea is to improve the kinds of foods and drinks placed near registers and, over time, support healthier eating. Still, it remains important to ask how much a store rule can change real-world choices. Checkout policies do not all cover the same space. Berkeley and England apply nutrition standards across the entire checkout area. Perris chose a narrower limit. Its standards apply only to products placed within six feet of a register. That boundary matters because an item may be covered by the rule in one location but outside its reach in another. Researchers used the rollout as a

Youth participation in organized sports has exploded over the last twenty years. Kids gain fitness, friendships, and confidence from playing. At the same time, injury rates have climbed, with roughly one‑third to two‑thirds of young athletes getting hurt each season. Overuse problems make up about half of those injuries, and serious tears like ACL ruptures are becoming more common. Early sport specialization means a child trains year‑round in a single sport and skips other activities. Many parents and coaches think this path leads to elite success. Research, however, shows that most top adult athletes were not standout kids, and early wins do not predict later greatness. The link between specialization and injury risk is still unclear because studies use different definitions and methods.

Suicide kills thousands of people every year and takes away many years of life. Many people who eventually end their lives show up at hospitals before they pass away, but doctors often miss warning signs. This makes early detection really hard because of tight schedules and busy workflows. To fix this, researchers created the CARES project. Its main idea is to build a simple software tool that can flag potential suicide risks right when someone walks into an emergency room. The team wants to encourage quick, reliable checks and let doctors step in to help. The project uses machine learning to predict whether a patient might try non-lethal self-harm or actually commit suicide within the next month, six months, or a year after leaving the hospital. They pull data from public health records

Presenteeism—showing up to work while sick or mentally strained—drains productivity worldwide. Traditional surveys that ask workers how they feel take a lot of time and need experts to interpret the answers, which makes large‑scale monitoring hard. A new approach tries to solve this by turning everyday phone recordings into a quick health check. Thirty‑eight employees filmed short clips on their phones for 10 to 30 seconds. Three clinicians watched each clip and gave it a three‑step rating: healthy, moderate issues, or unwell. The group consensus became the training label for an AI model that looks at voice, facial expressions, and what is said. The system uses a three‑stream attention framework that fuses these cues and predicts an ordered impairment score. To see how well the model wor

Pneumonia still leads to about 1. 4 million emergency department visits each year in the United States. That is a lot of pressure on urgent care spaces. A mixed care plan tried to help with that. Adults with pneumonia could first meet a doctor by video. Then, a trained health care professional could go to the home with digital diagnostic tools. The team looked back at records from a primary and urgent care system. The review covered adults diagnosed with pneumonia from January 1, 2022, to January 1, 2024. Cases were found using ICD-10 codes J18. 9, J15. 8, J16. 8, J17, and J18. 1. The team screened 30 records, and 28 patients met the study rules. Across the group, there were 56 clinical encounters. Each patient had a median of 2 encounters, with an interquartile range of 1 to 3. CRB-65 scores