DR. RAYMOND J. HOLMES, MD

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This study looks at a case where a patient nearly drowned and inhaled sand, leading to serious breathing problems. The treatment combined several methods, including a mechanical device to help clear the sand from the lungs, which had not been tried before in such severe cases. The findings indicate that using this device may shorten the time needed on a life-support machine called ECMO and lower the risks and costs associated with its use. Who this helps: This benefits patients who experience sand aspiration after drowning and the medical teams treating them.

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This study examined a new method called extended platelet-rich fibrin (e-PRF) to see if it could safely support healing after tooth extraction by acting as a barrier. The research involved 22 patients and found that using e-PRF instead of standard membranes resulted in good healing with no complications, and bone measurements showed only slight reduction in width and height after 3 months. This matters because e-PRF lasts longer in the body—up to 4-6 months—instead of just 2-3 weeks, which could improve recovery outcomes and make the process easier and safer for patients. Who this helps: Patients undergoing tooth extractions.

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This study compared new extended platelet-rich fibrin membranes (e-PRF) to traditional collagen membranes in patients needing tooth extraction and implant placement. Researchers found that all four versions of e-PRF worked just as well as collagen membranes in preserving bone and gum tissue over three months, and the e-PRF membranes also led to better healing in the first two weeks. These results indicate that e-PRF can be a promising option for dental procedures, potentially enhancing recovery and outcomes for patients. Who this helps: Patients undergoing tooth extraction and implant procedures.

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This study looked at how getting the shingles vaccine might lower the risk of developing Alzheimer's disease (AD) in older adults. The researchers found that people who received the vaccine between ages 65 and 75 had about 45% lower odds of getting AD, especially among women with a specific genetic risk factor (the rs6859 allele), where the odds were reduced by 72%. This matters because it suggests that the shingles vaccine could be repurposed to help prevent Alzheimer's, offering a potential new strategy for those at risk. Who this helps: This helps older adults, particularly women with a specific genetic risk for Alzheimer's.

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The study looked at how well F-fluciclovine PET scans can identify recurring brain metastases in patients who have previously undergone radiation therapy. Out of 23 patients, 10 (43%) had confirmed cancer recurrences. The best results for identifying these recurrences were achieved by measuring the uptake of the PET scans at specific timeframes, with sensitivities ranging from 40% to 90% and specificities from 77% to 100%. Who this helps: This research benefits doctors and patients dealing with recurrent brain cancer after radiation treatment.

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This study looked at the mental health of people who have received a liver transplant and how it affects their quality of life. The researchers found that 30% of these patients experienced anxiety or depression after the transplant, while 7% showed signs of post-traumatic stress. Those who were more than five years post-transplant reported better overall health-related quality of life compared to those who were less than one year out, with scores of 49.5 versus 45.8 for mental health and 44.7 versus 40.6 for physical health. Who this helps: This benefits liver transplant patients and their healthcare providers by highlighting the importance of monitoring and addressing mental health after surgery.

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This study focused on improving the care that stroke survivors receive during their six-month follow-up review. Researchers created a practical plan that includes 13 important actions for healthcare providers, based on interviews and observations from various healthcare settings in England. They found that by tailoring care to individual needs and integrating services, the quality and fairness of follow-up care can be significantly improved, which benefits patients and healthcare systems. Who this helps: Patients recovering from a stroke and the healthcare providers who support them.

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This guideline reviews procedures for treating lower urinary tract symptoms caused by an enlarged prostate, known as benign prostatic hyperplasia (BPH). It emphasizes that different treatment options come with unique risks and benefits, and that decisions should be customized for each patient based on their specific needs. Key aspects include the importance of considering sexual health, chances of needing further treatment, and follow-up care after procedures. Who this helps: This helps patients suffering from urinary symptoms due to BPH and their doctors in making informed treatment choices.

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This guideline focuses on how to treat lower urinary tract symptoms caused by benign prostatic hyperplasia (BPH), a common condition in older men. The review looked at various medical treatments and included studies published since 2009, confirming that the management of these symptoms should involve not just medication but also lifestyle changes. It emphasizes the importance of discussing the risks and benefits of treatments with patients, especially those with specific health concerns like prostate cancer. Who this helps: This helps patients dealing with urinary symptoms and their doctors in making informed treatment choices.

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This paper focuses on the evaluation and treatment of lower urinary tract symptoms (LUTS) caused by benign prostatic hyperplasia (BPH), a common condition in older men where the prostate becomes enlarged. The guidelines emphasize the importance of shared decision-making between patients and doctors, ensuring that treatment plans are tailored to individual needs. Key recommendations include using standardized tests and providing thorough patient counseling to improve management outcomes. Who this helps: This benefits patients with LUTS, particularly older men experiencing symptoms related to BPH.

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This study looked at how non-governmental organizations (NGOs) work to regulate unhealthy industries, specifically ultra-processed foods and alcohol. Researchers conducted 28 interviews with advocates and officials and found that NGOs mostly use quiet, strategic methods to influence policy within international organizations, believing these approaches are more effective. They also noted that while NGOs generally prefer non-confrontational tactics, there is a need for more visible, aggressive strategies to truly hold corporations accountable. Who this helps: This benefits patients and public health advocates working to reduce the impact of unhealthy food and alcohol on communities.

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This study looked at how tiny particles known as small extracellular vesicles (sEVs) from certain immune cells affect T helper cells in asthma. Researchers found that sEVs from asthmatic patients can transfer mitochondria to T cells, which boosts their activity and contributes to inflammation in the airways. Specifically, they showed that blocking signals from these mitochondria reduced T cell activation, hinting at a new way to treat asthma by targeting this process. Who this helps: This benefits asthma patients and doctors looking for new treatment options.

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This study examined how the Six-Month Review (6MR) for stroke survivors is implemented across England. Researchers found that out of 92 surveyed services, there was significant variation in how the reviews are structured and what outcomes are measured, suggesting that the organization providing the service greatly influences these differences. Understanding these variations is crucial for improving care for stroke survivors to ensure they receive consistent and effective support. Who this helps: Stroke survivors and healthcare providers.

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This study looked at why people with disabilities often miss out on important health checks, like screenings for breast and cervical cancer. The researchers reviewed 74 studies and found that the main barriers to these screenings came from various factors, including the healthcare system, individual circumstances, and provider attitudes. It’s crucial to address these issues to ensure that people with disabilities receive the preventive care they need to stay healthy. Who this helps: This helps patients with disabilities and healthcare providers by highlighting the need for better access to preventive services.

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This study looked at the kidney health of people who had donated a kidney and then later donated a part of their liver. Researchers analyzed 14 individuals who had both donations, finding that while 43% had some complications after surgery, kidney function remained stable for most. Specifically, only one donor showed a significant drop in kidney function, and those who donated their kidneys experienced increased kidney size after both donations, indicating some recovery. Who this helps: This information is valuable for patients considering living organ donation, especially those donating both kidneys and livers.

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Researchers studied a 12,500-year-old skeleton from Southeast Asia, finding that it belonged to a healthy 35-year-old male who likely died from an injury caused by a small tool. They discovered that this skeleton shares similarities with the early hunter-gatherer populations in the region, providing important clues about human history and interactions during that time. Additionally, the findings represent one of the earliest signs of conflict in this area, as the trauma was likely linked to infection from the injury. Who this helps: This helps researchers and historians understand ancient human societies and the challenges they faced.

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This study looked at a woman in her mid-60s who developed a skin lesion that turned into an abnormal channel discharging pus. After investigation, doctors found that a gallstone had dropped into her abdomen after her previous gallbladder surgery, leading to this complication. This case is important because it highlights how a retained gallstone can cause serious issues, which is a rare but possible outcome for patients who have had gallbladder surgery. Who this helps: This information benefits doctors treating patients with unexplained abdominal issues after gallbladder surgery.

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This study focused on a compound called (-)-gukulenin A, which has shown potential in treating ovarian cancer in mice. Researchers successfully created this compound using specific chemical processes and found that certain parts of its structure are responsible for its ability to kill cancer cells. This is important because it could lead to new treatments for ovarian cancer that are more effective. Who this helps: This helps patients with ovarian cancer.

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This study looked at how different groups involved in the six-month review (6MR) for stroke survivors—care providers, managers, and the stroke survivors themselves—understand its purpose and how this affects their experiences. Researchers interviewed 36 people and found that care providers aimed to focus on individual needs but often faced system pressures, managers viewed the review mainly as a way to gather population data, and stroke survivors saw it as a routine check rather than a critical part of their care. Clarifying the purpose of the 6MR could help ensure it is consistently helpful and valuable for everyone involved. Who this helps: This helps stroke survivors and their caregivers.

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This study looked at the spurs and grooves around coral reefs to see how they help transport coral rubble during strong storms. The researchers found that these features can direct rubble toward coral reefs, which is crucial for the stability of reef islands. This matters because maintaining these ecosystems supports a wide range of marine life and protects coastlines from erosion. Who this helps: This benefits marine biologists, conservationists, and coastal communities relying on healthy coral reefs.

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This study looked at how to improve the way we monitor the health of rivers in New Zealand in order to better manage them. The researchers found that current monitoring methods often miss connecting human actions, like extracting water, to their effects on river health, which leads to unclear data. They developed 17 new monitoring objectives that address these gaps, emphasizing the need for strong leadership and collaboration to make the monitoring more effective. Who this helps: This helps government decision-makers and environmental managers who are responsible for protecting river ecosystems.

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The study looked at how changes in body weight as people age might help predict the development of Alzheimer's disease (AD). Researchers found that women who later developed AD had lower body weights about 30 years before their diagnosis and reached their maximum weight nearly 10 years earlier than those who did not develop the disease. Additionally, a quicker decline in weight was linked to a higher risk of AD. This matters because recognizing these patterns early could help identify individuals at risk of Alzheimer’s, allowing for earlier interventions. Who this helps: This helps doctors and patients by providing early warning signs for Alzheimer's disease.

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This guideline update focuses on the best ways to diagnose and treat non-muscle invasive bladder cancer (NMIBC) based on recent research. The updated guidelines draw from 1,918 pieces of literature, ultimately including 75 studies that helped improve treatment recommendations. These changes will help doctors make better treatment choices for their patients by using the latest evidence, which is crucial for improving patient outcomes. Who this helps: This helps doctors and patients dealing with non-muscle invasive bladder cancer.

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This study looked at how well following guidelines to prevent postoperative nausea and vomiting (PONV) worked for adult patients who had general anesthesia between 2018 and 2021. It found that while 43% of patients received the recommended number of nausea-preventing medications, 19% still experienced PONV. However, patients who received adequate prophylaxis had a lower risk of experiencing nausea overall, with a 1.6% reduction in cases. Who this helps: This research benefits patients undergoing surgery, especially those at risk for nausea after anesthesia.

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This study looked at how well chest X-rays match up with CT scans in critically ill patients in ICUs. Researchers found that chest X-rays correctly identified only 43.2% of the abnormalities seen on CT scans, even though they were 85.9% accurate at ruling out issues. This matters because chest X-rays frequently miss important health problems that could affect patient care, and not all doctors agree on their interpretations. Who this helps: This helps doctors in intensive care units improve their diagnostic accuracy for patients.

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This study examined how a specific gene variant (APOE4) affects weight changes and longevity. Researchers found that people with the APOE4 gene variant are 19% to 22% less likely to live to age 85 and older because they reach their highest weight earlier in life and lose weight more quickly afterward. This is important because it shows how genetic factors can influence aging and health outcomes. Who this helps: This helps patients and healthcare providers understand the risks associated with the APOE4 gene variant.

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This study looked at whether being overweight (with a body mass index, or BMI, between 25 and 30) helps older adults live longer, particularly those over 85 years old. The researchers found that older adults who were overweight had a better chance of surviving past 85 compared to those with normal weight. This matters because it challenges the belief that being overweight is always harmful, especially for very old people. Who this helps: This helps older adults and their healthcare providers better understand the relationship between weight and longevity.

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This study looked at whether women who have a first-time Cesarean section (C-section) experience different pain levels and need different amounts of pain medicine compared to those having a repeat C-section. Researchers found that, after both types of surgery, the amount of opioids consumed was basically the same: both groups used about 45 mg of medication over the first 48 hours post-surgery. This is important because it shows that repeat C-sections don't necessarily lead to more pain or higher pain medicine usage, which can help with planning better care for these patients. Who this helps: This helps patients undergoing Cesarean deliveries and their healthcare providers.

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This study reviewed the effects of iron supplementation during pregnancy and how it can help prevent iron deficiency and anemia. It found that pregnant women who took iron supplements had a significantly lower risk of developing iron deficiency anemia—8.6% of women who took iron supplements had it at term compared to 19.8% who did not. However, the research also noted that taking iron did not lead to improvements in other pregnancy health outcomes, and there is not enough information on the effectiveness of routine screening for iron deficiency during pregnancy. Who this helps: This helps pregnant women by highlighting the importance of iron supplements to prevent anemia.

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This study looked at whether being overweight, defined as having a Body Mass Index (BMI) between 25 and 30, helps people live longer, particularly those aged 85 and older. The researchers found that older adults who were overweight had a better chance of surviving past age 85 compared to those with a normal weight. Specifically, their findings suggest that being overweight contributes positively to survival rates in this age group, indicating a link between weight and longevity. Who this helps: This benefits older adults and healthcare providers focusing on improving their health and longevity.

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Researchers studied how living liver donor programs in the U.S. evaluate the mental and emotional health of potential donors. They found that most programs include social workers and psychiatrists in their evaluation teams but rarely use standardized assessment tools. There are several strict reasons, such as active substance abuse or severe mental health issues, that would prevent someone from donating, and while many programs do follow up with donors after the surgery, they rarely check in with those who were not approved to donate. This matters because improving the evaluation process could ensure the safety and well-being of both donors and recipients.

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This study looked at how kidney transplant centers in the U.S. evaluate the mental health and support needs of people who want to donate a kidney. Out of nearly 200 centers surveyed, over 90% reported that they assess candidates with known mental health or substance use issues, but only half considered active depression a reason to disqualify someone from donating. The findings highlight a lack of consistent practices in evaluating and supporting kidney donors, which is important for ensuring their well-being before and after donation.

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This study looked at how often hospitals make phone calls to families after their children are discharged and how often they successfully reach them. Out of 7,725 discharged children, calls were made in 71.6% of cases, and 68.8% of those calls connected successfully. Key factors influencing call attempts included the child's age and preferred language, while being readmitted to the hospital shortly after discharge lowered the chances of a successful call. Improving these phone calls can help families get better support after leaving the hospital. Who this helps: This helps patients and their families by ensuring they receive necessary follow-up care.

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This study looked at air pollution in Cambodia, where 16.5 million people are exposed to unhealthy air. The researchers found that if no action is taken, air pollution could rise by 50% to 150% by 2030, mainly from transportation. However, implementing 14 specific measures from Cambodia's first Clean Air Plan could reduce air pollution by 60% to 80%, potentially preventing around 900 premature deaths each year. Who this helps: This benefits everyone in Cambodia, especially those suffering from respiratory issues and other health problems related to air pollution.

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This study looked at different methods used to predict which patients might need to return to the Intensive Care Unit (ICU) after being discharged. Out of 33 articles, the researchers found that many prediction models had issues, with half being biased due to how they selected data, and the best models used specific patient groups and consistently tracked health data over time. This is important because improving these prediction models can lead to better patient care and outcomes by helping healthcare providers make more informed decisions about ICU discharges. Who this helps: This helps doctors and healthcare teams manage ICU patient care more effectively.

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This research studied how ancient environmental and archaeological data from the Red River Delta in Vietnam can help improve current strategies for adapting to climate change. The findings suggest that integrating historical information can enhance local responses to climate risks, with a focus on sustainable management practices at the Tràng An Landscape Complex World Heritage Site. By looking back at past patterns, the study emphasizes the need for a collaborative approach to better prepare for future challenges. Who this helps: This benefits local communities, environmental planners, and policymakers.

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This research focused on a 65-year-old man with a rare eye condition linked to a disease called granulomatosis with polyangiitis (GPA). He faced severe complications, including significant thinning of the cornea, which required special surgical treatments, and his condition was managed with medications like steroids and rituximab, leading to improvement. Recognizing eye problems as potential signs of GPA is crucial because they can indicate a broader systemic issue. Who this helps: This helps patients with granulomatosis with polyangiitis and their doctors by highlighting the importance of eye symptoms in diagnosing the disease.

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This study looked at the safety and effectiveness of continuously delivering inhaled iloprost to critically ill children with pulmonary hypertension who were on mechanical ventilation. The researchers found that using a continuous delivery system was well tolerated, with no reported problems, and it improved oxygen levels in the children from an average of 81.4% to 90.8%. Additionally, children who had received another treatment (iNO) for more than a day responded better to iloprost compared to those who had it for less time (85% versus 50%). Who this helps: This benefits critically ill pediatric patients with pulmonary hypertension and their doctors.

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This study looked at how vaccinations for pneumonia and the flu might protect against Alzheimer's disease, specifically focusing on people’s genetic makeup. Researchers found that those with a specific genetic variant (rs6859 A allele) had a lower chance of developing Alzheimer's if they had received the pneumonia vaccine or multiple vaccinations against pneumonia and flu between the ages of 65 and 75. This finding is important because it suggests that tailoring vaccinations based on a person's genetics could help prevent Alzheimer's disease in some individuals. Who this helps: Older adults, especially those with the rs6859 A allele genetic variant.

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This research paper studied how non-governmental organizations (NGOs) use various strategies to influence businesses and government policies related to health. The review found 18 different NGO strategies, which included directly working with businesses through partnerships and litigation, as well as campaigning for public support and protesting against harmful industries. Understanding these strategies is important because they help NGOs effectively advocate for healthier practices in sectors like food, tobacco, and pharmaceuticals. Who this helps: This benefits NGOs, public health advocates, and policymakers.

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This research studied a new urinary catheter design called the FLUME catheter, which protects its tip with a balloon and has better drainage holes. In tests with 15 patients, the catheter worked well in terms of placement and safety, with no serious complications, although there were some minor issues like balloon deflation and blockage. This matters because it aims to make catheter use more comfortable and effective for patients, potentially reducing complications associated with traditional catheters. Who this helps: Patients who need urinary catheters.

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This study looked at combining two medications, Ruxolitinib and exemestane, to treat advanced breast cancer that didn't respond to previous treatments. Out of 25 patients, only 24% saw some benefit, with six patients having stable disease for at least six months, and the average time before the cancer progressed again was about 2.8 months. The results show that while the combination was safe, it didn't have a significant impact, indicating a need for better treatments for patients with this kind of breast cancer. Who this helps: This helps patients with estrogen receptor positive, aromatase inhibitor resistant advanced breast cancer.