MARCUS F. SANTINI, MD

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This study looked at how high blood sugar levels and insulin resistance affect the severity of COVID-19 in adults who don't have diabetes. Out of 144 hospitalized patients, those with acute hyperglycemia showed higher inflammatory markers and worse disease outcomes, with insulin resistance being much greater in patients who later developed diabetes. Understanding these factors helps healthcare providers identify patients at risk for severe illness early on and monitor their blood sugar after leaving the hospital. Who this helps: This benefits patients with COVID-19 and their doctors by improving care and follow-up.

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This study looked at how common different types of viral hepatitis are among people in Croatia who are being treated for alcohol abuse. Out of 151 patients, 4% tested positive for hepatitis C, which is significantly higher than the 0% found in a control group of 110 healthy individuals. Understanding these rates is important because it highlights a specific health risk for alcoholics, which can lead to better screening and treatment options. Who this helps: This information benefits patients struggling with alcohol dependency and their healthcare providers.

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This study looked at how heating spruce wood affects its physical and sound properties, which is important for making stringed instruments like guitars. Researchers found that heating the wood at 160°C reduced its weight slightly, made it stiffer in certain directions, and lowered its damping (how quickly sound fades), which can improve how well it projects sound. These changes are significant for instrument makers because they can lead to better sound quality. Who this helps: This benefits instrument makers and musicians looking for high-quality sound in stringed instruments.

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This study examined how different forest management methods, climate change scenarios, and wood use strategies affect the ability of forests to help combat climate change over the next 285 years. It was found that while certain approaches, like using long-lasting wood products, can be beneficial, they can also become harmful under specific conditions, potentially reducing their climate benefits by as much as 53%. Understanding these dynamics is crucial for creating effective strategies to enhance the positive impact of forests on climate change. Who this helps: This helps policymakers and environmental planners in developing sustainable forestry practices.

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This study looked at the introduction of a specialized Trauma Center at the University Hospital of Pisa to improve care for patients with major injuries. After the center was established, doctors used better assessment methods, leading to a jump in proper evaluations from 38.4% to 80.3% and a reduction in deaths of both injured patients and those needing intensive care. Overall, the new model resulted in faster, more efficient care and shorter hospital stays. Who this helps: This benefits trauma patients and the healthcare providers caring for them.

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This study looked at different ways to design the soundboards of classical guitars to ensure they produce consistent sounds and remain stable over time. Researchers tested methods using various wood samples, focusing on 29 pieces of spruce, and found that a new method based on simple measurements of mass and stiffness could effectively handle the natural variability in the wood. The findings show how careful design can improve the guitar's sound quality and structural integrity, which is important for both makers and players of these instruments. Who this helps: This helps guitar makers and musicians.

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This study looked at how different forest management practices and wood use strategies can impact carbon storage and climate change. The researchers found that selective thinning was the best management practice, and combining a 10% increase in recycling with a longer product lifespan offered the best carbon balance. Importantly, they concluded that not accounting for methane emissions from landfills can lead to inflated estimates of how much carbon is saved, highlighting the need for thorough evaluation in climate strategies. Who this helps: This research benefits policymakers, environmental organizations, and forestry managers focused on effective climate change solutions.

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This study looked at how well two newer technologies—an Inertial Measurement Unit (IMU) and a phone-based system called OpenCap—measure lower-limb movements during complex landing tasks, compared to a traditional motion capture system. Researchers found that while the IMU and phone systems produced similar movement patterns as the traditional system, they had some differences in accuracy, especially with hip rotation. For example, the IMU and OpenCap systems showed only about 10% error in measuring knee movements, but they weren't as reliable for hip movements. Who this helps: This research benefits sports medicine professionals and athletic trainers by providing insights on alternative tools for assessing injury risks in athletes.

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This study looked at how well people living with HIV do when they get severe pneumonia and are treated in intensive care units (ICUs) in Croatia from 2002 to 2023. The researchers found that the death rates decreased significantly in patients treated after 2015, with one-year survival rates improving to 54.5%, compared to lower survival rates before 2015. This is important because it shows that changes in treatment strategies, like starting antiretroviral therapy in the ICU, may help more patients survive severe pneumonia. Who this helps: This helps patients living with HIV who contract severe pneumonia.

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This study looked at how newborns respond to different types of voices, specifically focusing on the emotional tone of those voices. Researchers found that when the emotional elements were missing from the voice, newborns sucked less on a pacifier, indicating they were less engaged. Additionally, the study showed that babies who heard more of their mother's voice and music during pregnancy were more likely to respond positively to these voices. Who this helps: This research benefits doctors and parents by highlighting the importance of early vocal and emotional interactions for newborn development.

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This study examined how effective lung ultrasounds (LUS) performed by medical students are in diagnosing and predicting outcomes for patients who have difficulty breathing. Out of 60 patients, LUS was accurate in identifying conditions like heart failure and pneumonia in 90% of the cases, with a high sensitivity of 82% for heart failure. This is important because it shows that even non-expert operators can use LUS to quickly and accurately assess patients in emergency situations, leading to better treatment decisions. Who this helps: This helps patients with breathing problems and doctors working in emergency departments.

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This study looked at 568 adult patients with COVID-19 who had a tracheostomy and were admitted to specialized centers in Argentina to help them wean off mechanical ventilation. The results showed that 72.4% of those dependent on ventilators were successfully weaned, 75.2% were able to have their tracheostomies removed, and 64.5% were discharged home. This is important because it provides insight into how many patients can recover and return home after severe COVID-19, highlighting factors that influence their recovery. Who this helps: Patients recovering from severe COVID-19 and healthcare providers managing their care.

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This study looked at the environmental impacts of replacing palm oil with other vegetable oils, like soybean and rapeseed oil. Researchers found that switching to these alternatives might actually increase deforestation by up to 51.9 million hectares, while maintaining greenhouse gas emissions at nearly the same level. In contrast, if we could produce palm oil without causing deforestation, we could reduce emissions by 92%—from 371 million to 29 million tons per year. Who this helps: This research benefits policymakers and environmental advocates working towards sustainable agricultural practices.

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This study looked at tick-borne encephalitis (TBE) in continental Croatia from 2017 to 2023, focusing on data from humans, animals, and ticks. Researchers found 84 confirmed cases of TBE in people, primarily affecting males aged 40 to 69. The study highlighted that TBE infections peak during spring and summer months, with a smaller increase in the fall, indicating that monitoring ticks and infections is crucial for developing prevention strategies. Who this helps: This helps patients, particularly those in areas with high tick populations.

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This study looked at sexual dysfunction in men with multiple sclerosis (MS) compared to healthy men. It found that 39.4% of men with MS experienced erectile dysfunction, while 12.1% had definite premature ejaculation. The severity of erectile dysfunction was linked to the progression of MS, while the length of time a man had MS was associated with the risk of premature ejaculation. Who this helps: This benefits men with multiple sclerosis and their healthcare providers.

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This study looked at the levels of certain chemicals in the cerebrospinal fluid of 77 patients who had serious brain infections caused by tick-borne encephalitis virus (TBEV) and West Nile virus (WNV). Researchers found similar high levels of several inflammatory chemicals in patients with both types of infections, and discovered that lower levels of some chemicals were present in patients with unknown causes of their brain infections. This is important because it suggests that these two viral infections might cause similar immune reactions in the body, which could help doctors better understand and treat these diseases. Who this helps: This helps doctors and researchers working with patients with neuroinvasive flavivirus infections.

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This study looked at a 40-year-old woman with intellectual disabilities who was hospitalized for high calcium levels and kidney failure caused by her habit of intentionally vomiting. It highlights that while high calcium is usually linked to certain conditions like parathyroid issues or cancer, vomiting can also be a serious cause. Understanding this can help doctors make better diagnoses and provide the right treatment for similar cases. Who this helps: This helps patients with eating disorders and their healthcare providers.

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This study examined how the COVID-19 pandemic affected children and teenagers with feeding and eating disorders (FED). Researchers looked at 479 young patients, finding that during the pandemic, visits for FED increased by 33.7%, with more females seeking help. Additionally, behaviors like physical hyperactivity and self-harm rose, but fewer patients needed to be hospitalized. Who this helps: This information benefits patients and healthcare providers by highlighting the increased risk of eating disorders in young people during the pandemic.

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This study looked at how to improve remote monitoring practices for heart devices by streamlining the number of transmissions needed each year. By making changes like cutting down the frequency of scheduled checks from four times a year to once for pacemakers, researchers reduced the overall number of necessary transmissions from 7.3 to 4.7 per patient. This is important because fewer transmissions can help staff manage their workload better and make remote monitoring more effective. Who this helps: This benefits doctors and healthcare staff managing remote device monitoring for patients.

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Researchers created a new online tool called the Molecules Gateway that helps identify and organize 150,000 different molecules derived from a group of bacteria called actinomycetes, processing data from over 7,400 samples. This tool can quickly find rare microbial products and new variations of known compounds, offering valuable resources for drug discovery. By making it easier to access and analyze these molecules, the Molecules Gateway opens the door to discovering new treatments more efficiently. Who this helps: This benefits scientists and researchers looking for new drug candidates.

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This study investigated the presence of certain viruses in Croatia that can cause severe neurological diseases in humans and animals. Between April and November 2022, researchers found that 22 out of 110 hospitalized patients had a virus called tick-borne encephalitis (TBEV), and six had West Nile virus (WNV). Most TBEV cases occurred in men and peaked in the summer months, while WNV infections were also found in horses. These findings highlight the ongoing threat these viruses pose and the importance of monitoring them to protect public health. Who this helps: This benefits patients and public health officials.

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The study looked at how the volcanic eruption of Hunga Tonga-Hunga Ha'apai on January 15, 2022, affected the atmosphere and oceans, focusing on its impact in Antarctica. Researchers found that the pressure wave from the eruption traveled through Antarctica, with specific measurements showing changes in barometric pressure. They also determined how the resulting meteotsunami affected the Antarctic Peninsula's ice and ice shelves. Who this helps: This research benefits scientists studying climate change and natural disasters, as well as policymakers concerned with ice stability and ocean health.

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The study looked at how well two methods—visual inspection and a detailed scan—could predict whether certain lung tissue seams (called fissures) were complete or incomplete in lung cancer patients before surgery. Out of 93 patients, 36% had complete fissures, and the detailed scan method correctly identified these cases in 88% of the patients, compared to 57% for visual inspections. Patients with incomplete fissures had longer hospital stays and more complications like air leaks, emphasizing the importance of accurate predictions for better surgical outcomes. Who this helps: This helps surgeons and lung cancer patients by improving choices for surgery.

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This study looked at how effective thoracic ultrasound (TUS) is in diagnosing malignant pleural mesothelioma (MPM) and guiding biopsies. Researchers examined 51 patients and found that TUS successfully identified the best areas for biopsy without causing any complications, allowing patients to go home after just two days in the hospital. This is significant because TUS is cheaper and safer than traditional imaging methods like CT scans, making it a valuable tool in diagnosing and treating patients with MPM. Who this helps: This benefits patients with malignant pleural diseases and their doctors by providing a safer, quicker diagnostic option.

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This study focused on a new method for helping patients with severe airway blockages caused by lung cancer. Researchers used a special tool called a laser tube during a procedure known as rigid bronchoscopy, and found that it helped reduce airway obstruction by over 50% without complications like low oxygen levels or significant bleeding in all 46 patients they treated. This matters because it provides a safer and more effective option for managing difficult airway obstructions, improving outcomes for patients. Who this helps: Patients with lung cancer facing severe airway obstruction.

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This study looked at the differences in bleeding in the brain (called intracranial hemorrhage) between two groups of patients on blood-thinning medications who suffered head injuries: those with minor head injuries and those with mild traumatic brain injuries. Out of 1,425 patients with mild traumatic brain injuries, 16.5% experienced bleeding, compared to only 3.3% of patients with minor head injuries. The findings show that patients with mild traumatic brain injuries face a higher risk for bleeding and more serious outcomes, highlighting the need for careful examination of these patients. Who this helps: This research benefits doctors assessing head injuries in patients on anticoagulant therapy, helping them identify risks better.

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This study examined the results of extracorporeal membrane oxygenation (ECMO), a treatment for patients with severe COVID-19-related breathing problems, at a medical center in Croatia from February 2020 to April 2022. Out of 112 patients treated with ECMO, 34 survived, highlighting that while the treatment can be beneficial, complications like infections and blood issues increased the risk of death. It is crucial to start ECMO as soon as patients meet the criteria and to quickly address any complications to improve survival chances. Who this helps: This helps patients with severe COVID-19 and healthcare providers treating them.

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This study focused on a rare tumor in the trachea called a solitary fibrous tumor (SFT) that was successfully treated using endoscopic methods. The doctors found a 5 mm tumor and removed it safely without any complications, confirming it was indeed an SFT. This is significant because it shows that endoscopic treatment can be an effective option for patients who are not healthy enough for traditional surgery. Who this helps: This helps patients with tracheal tumors who have other health issues that make surgery difficult.

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This study presents a new climate projection tool called VHR-PRO_IT that provides highly detailed hourly weather forecasts for Italy, looking ahead to 2050. It uses advanced modeling techniques to create predictions at a resolution of about 2.2 kilometers, which is much finer than previous models. The findings are significant because they help researchers understand climate patterns better and assess possible future conditions under various climate change scenarios. Who this helps: This benefits researchers and policymakers working to address climate change impacts in Italy.

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This study looked at how well different scoring systems can predict serious outcomes for patients with community-acquired bacteremia, an infection that starts outside of hospitals. Researchers examined data from 1,930 patients and found that those with high qSOFA scores had a 41.3% chance of experiencing serious complications like death or needing life support, compared to just 5.4% for those with low qSOFA scores. Using these scores helps doctors quickly identify patients at different levels of risk, which can improve treatment decisions and patient care. Who this helps: This benefits doctors and healthcare providers in managing patients with severe infections.

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This study focused on creating and validating an Italian version of a tool called the Incivility in Nursing Education-Revised (INE-R), which measures disrespectful behavior in nursing education. The survey was given to 79 nursing faculty and students at Sapienza University of Rome, showing that the tool was reliable and effective, with high reliability scores of 0.962 for faculty and 0.954 for students. Understanding and addressing uncivil behavior is important because it can harm the learning environment, and having this Italian version of the INE-R allows educators to better assess and improve their programs. Who this helps: This helps nursing students and faculty improve their educational experience.

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This study looked at the Bhanja bandavirus (BHAV) in Croatian patients with unexplained neurological diseases. They tested samples from 254 patients and found that 53 patients (about 20.8%) had antibodies against the virus in their blood, suggesting some previous exposure, while two of those had signs of a recent infection. This is important because it shows that BHAV may be present in Croatia and could be linked to neurological problems, especially in areas with certain environmental conditions. Who this helps: This helps doctors and researchers studying neurological diseases and viral infections.

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This study developed and tested a simple tool, called the HERO-M nomogram, to predict the risk of bleeding in the brain (intracranial hemorrhage) after a mild head injury in patients taking blood-thinning medications. Researchers looked at 1,425 patients and found that about 6.9% experienced brain bleeding after their injury. The nomogram proved to be effective, showing that it could help doctors make better decisions about when to do scans, ultimately improving patient care without unnecessary testing. Who this helps: This helps patients on blood thinners and the doctors treating them.

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This study examines a unique case of a young man in Croatia who developed a severe lung condition called acute respiratory distress syndrome (ARDS) due to Puumala hantavirus, which is usually linked to a different illness. He showed symptoms like fever and headache but fully recovered after receiving oxygen therapy and steroids. The review of other cases found that over the past 20 years, 10 people in Europe and Turkey also experienced similar hantavirus-related lung issues, with an average age of 53, and most survived after hospitalization. Who this helps: This research aids doctors in recognizing and treating hantavirus pulmonary syndrome in patients, especially in regions where similar infections might be overlooked.

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This study looked at patients who developed serious brain infections called healthcare-associated meningitis and ventriculitis after neurosurgery at a hospital in Zagreb between 2013 and 2019. Researchers found that out of 151 episodes of these infections, 90 had a confirmed cause, with the most common bacteria being Acinetobacter baumannii, which accounted for about 16% of cases. The study revealed a high death rate of 16.3% among patients, along with many suffering from severe disabilities, emphasizing the importance of understanding local infection patterns for effective treatment. Who this helps: This research benefits doctors and healthcare providers managing patients after brain surgery.

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This study looked at the effects of a combined exercise program—incorporating aerobic, strength, and flexibility training—on older patients with implantable cardiac devices, such as pacemakers and defibrillators. After 15-20 training sessions over two months, patients showed significant improvements in their fitness levels, with an increase in oxygen uptake from 15 to 17 mL/kg/min and a rise in exercise workload from 87 to 108 watts. This matters because it indicates that targeted exercise can enhance physical capabilities and overall well-being in these patients. Who this helps: This helps patients with implantable cardiac devices improve their fitness and quality of life.

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This study looked at how physical activity affects lung cancer prevention and treatment. It found that regular exercise can lower inflammation and improve lung muscle strength, which reduces symptoms like shortness of breath, fatigue, and pain in lung cancer patients. Since lung cancer is a leading cause of cancer deaths, promoting physical activity is important for improving outcomes for patients. Who this helps: This helps lung cancer patients and their healthcare providers.

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This study looked at whether converting a minimally invasive lung surgery (thoracoscopic lobectomy) to a more invasive one (thoracotomy) increased complications and affected survival rates for patients. It found that up to 23% of surgeries unexpectedly switched to thoracotomy, often due to issues like blood vessel injury or dense tissue, leading to longer hospital stays and more complications. However, the changes did not impact long-term survival rates, suggesting that while conversion can complicate recovery, it doesn’t necessarily shorten life. Who this helps: This research benefits surgeons and lung cancer patients, particularly those at higher risk for complications.

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The study looked at the presence of Tahyna orthobunyavirus (TAHV) antibodies in 218 Croatian patients with neurological diseases to see if TAHV was causing their symptoms. While the virus itself wasn't found in patients' samples, they discovered that 10.1% of the patients had antibodies against TAHV, indicating previous exposure to the virus, especially among older individuals. This matters because it shows that TAHV is circulating in Croatia and could be linked to neurological issues, which needs further investigation. Who this helps: This information helps doctors and public health officials understand potential causes of neurological diseases in patients.

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This study explored how effective ultrasound is for checking if the lung is re-expanding after surgery to remove part of the lung, specifically looking at patients who had lobectomies. The researchers found that ultrasound accurately detected potential problems (like pneumothorax) with 86% sensitivity, compared to 98% for traditional chest X-rays, but it was still very useful since ultrasound can be performed right at the bedside and is easier for beginners to use. This matters because using ultrasound can reduce the need for X-rays, which can expose patients to more radiation. Who this helps: This helps patients recovering from lung surgery and doctors monitoring their progress.

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This study looked at using ultrasound during lung surgery to help find small spots in the lung called ground-glass opacities (GGOs) that are hard to see. The researchers worked with 15 patients and found that they could successfully locate all GGOs using ultrasound, which had an average size of about 14 millimeters and a depth of about 5 millimeters. This is important because accurately identifying these lesions can lead to better treatment outcomes for patients with lung conditions, including different types of cancer. Who this helps: This helps patients with lung lesions and their doctors.

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This study looked at a patient who had a rare heart condition called a congenital pericardial defect while undergoing surgery for lung cancer. During surgery, complications arose, leading the doctors to switch to a different surgical method, but they successfully completed the procedure without repairing the heart condition. Six months later, the patient was doing well with no issues. Who this helps: This helps patients with lung cancer and similar rare heart conditions undergoing surgery.

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This study looked at patients with a serious form of a parasitic infection called strongyloidiasis at a hospital in Croatia from 2010 to 2021. Out of 22 patients with weakened immune systems, 5 (about 23%) developed a severe version of the infection, which took a median of 1.5 months to diagnose. Despite receiving various treatments, 3 of those 5 patients died, highlighting delays in diagnosis and the challenges in treating this condition effectively. Who this helps: This research benefits doctors treating patients with strongyloidiasis, especially those with weakened immune systems.

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This study looked at how using ultrasound during surgery can help doctors remove lymph nodes in patients with non-small cell lung cancer more safely and effectively. Researchers found that ultrasound can accurately identify cancerous lymph nodes, allowing surgeons to avoid damaging nearby structures while increasing the number of lymph nodes collected. This technique was found to be quick, safe, and cost-effective, which is important for improving patient outcomes. Who this helps: Patients with non-small cell lung cancer.

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Researchers studied the Tahyna orthobunyavirus (TAHV), a virus spread by mosquitoes, in urban areas of Croatia from 2020 to 2022. They found that 3.7% of healthy individuals and 29.6% of horses tested positive for antibodies against TAHV, but none of the mosquitoes carried the virus. These findings underline the need for close monitoring of this virus to better understand its impact on both animals and humans. Who this helps: This helps patients, veterinarians, and public health officials.

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This study looked at how combining surgery to fix a type of hernia (called a para-esophageal hernia) with surgery to remove a lung tumor (lobectomy) can help patients. The researchers found that doing both surgeries at the same time might reduce the risk of complications that usually come from having a hernia after lung surgery, which is important for patient recovery. This matters because it offers a safer option for patients dealing with both conditions simultaneously. Who this helps: Patients with lung cancer who also have a para-esophageal hernia.

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This study explored the roles of two specific proteins, AXL and MET, in malignant pleural mesothelioma (MPM), a deadly form of cancer. Researchers found that about 10.4% of MPM cases showed both AXL and MET proteins active at the same time, and blocking both together may slow down the cancer's growth. This is important because it suggests that patients with this specific combination might respond better to new treatments targeting both proteins. Who this helps: This helps patients with malignant pleural mesothelioma who have AXL and MET co-activation.

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This study looked at how the type of surgery—standard craniotomy or stereotactic aspiration—affects the recovery of adults with brain abscesses. Researchers reviewed the cases of 91 patients and found that surgery type didn't really change the outcomes; about 73.6% of patients had good recoveries, while 7.7% died. The key factor influencing a worse outcome was a lower Glasgow Coma Score at admission, not the surgical method or the timing of the surgery. Who this helps: This information benefits patients with brain abscesses and their doctors in making informed treatment decisions.