STACEY TROOSKIN, MD

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This study examined how chronic hepatitis C infection affects bone health by comparing bone density and structure in 58 individuals with hepatitis C to 58 without the virus. It found that those with hepatitis C had significantly lower bone density, with a decrease of 24.2 mg/cm in the radius and 20.5 mg/cm in the tibia, as well as reduced bone thickness, indicating weaker bones overall. The research also noted that higher levels of the inflammatory marker TNF-α were linked to further reductions in bone density. Who this helps: This benefits patients with chronic hepatitis C, by highlighting the importance of monitoring their bone health.

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This study looked at how chronic hepatitis C virus (HCV) infection affects the amount of fat in the liver and related inflammatory factors. Researchers found that people with chronic HCV had an average liver fat percentage of 12.4%, compared to 10.9% in those without the virus, suggesting a 2.28% increase in liver fat for HCV patients. Additionally, levels of certain inflammatory substances were higher in HCV-positive individuals, but these did not directly relate to liver fat levels. Who this helps: This information is valuable for patients with hepatitis C and their healthcare providers to better understand liver health risks.

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The study focuses on Hepatitis C, a virus that causes serious liver disease and premature death. It highlights that to eliminate Hepatitis C as a significant health problem by 2030, we need to reduce new infections by 90% and deaths by 65%. The research outlines ways for doctors to improve Hepatitis C testing and treatment, especially in places like hospitals and rehabilitation centers, which can help more people successfully complete their treatment. Who this helps: This helps patients suffering from Hepatitis C and healthcare providers working with them.

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This study looked at whether curing chronic hepatitis C infection using direct-acting antiviral therapy could improve inflammation and bone health. Researchers examined changes in bone strength and inflammation markers in 40 people cured of the virus and compared them to 48 uninfected individuals over 18 months. They found that while people who were cured experienced a significant decrease in certain inflammation markers (IL-18 and TNF-α), their bone structure did not improve compared to the controls, which suggests that curing hepatitis C may not directly benefit bone health. Who this helps: This research helps doctors understand the effects of hepatitis C treatment on inflammation and bone health.

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Researchers studied ultrasound images of 119 lymph nodes in patients with thyroid cancer to figure out which visual signs best indicate the cancer has spread to those nodes. They found that four specific signs together—enlarged size, lost fatty tissue in the center, disrupted internal structure, and tiny calcium deposits—are the most reliable combination for identifying cancerous nodes, correctly identifying cancer 88% of the time when all four signs are present. This matters because doctors currently use these ultrasound signs to decide whether to biopsy suspicious lymph nodes, but there's been no clear consensus on which signs matter most; this research provides a concrete answer that could help doctors make faster, more accurate decisions about which patients actually need biopsies.

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This study focused on differentiated thyroid cancer (DTC), which is usually treatable but can lead to unnecessary surgeries and treatments that negatively affect patients’ quality of life. Researchers found that specific genetic and metabolic markers in thyroid cancer patients, such as high levels of certain DNA mutations and changes in energy usage by tumor cells, may predict which tumors are more likely to spread. This approach aims to improve diagnosis and treatment decision-making, potentially sparing some patients from invasive procedures. Who this helps: Patients with differentiated thyroid cancer who may face unnecessary treatments.

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This research studied differentiated thyroid cancer (DTC) and its treatment challenges, particularly how to avoid unnecessary surgeries and therapies that can hurt patients’ quality of life. The findings revealed that thyroid tumors have distinct metabolic profiles that differ from normal thyroid tissue, allowing researchers to create a classification tool that can help accurately diagnose the disease. Additionally, they identified specific genetic changes in patients that indicate a higher risk of cancer spreading, which could lead to more personalized and effective treatments. Who this helps: This information benefits patients with differentiated thyroid cancer and their healthcare providers by guiding better treatment decisions.

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This study looked at how methadone and naltrexone, two treatments for opioid addiction, affect the immune system of people with HIV who are on antiretroviral treatment (ART). The researchers found that those using methadone had higher levels of inflammation and immune activation markers in their blood compared to those not using it, including significant markers like soluble CD14, which relates to health risks in HIV patients. This is important because it suggests that using methadone may interfere with the immune system of people living with HIV, even when they are otherwise stable on their treatment. Who this helps: This helps people living with HIV and their healthcare providers better understand the potential impacts of opioid addiction treatments on their health.

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This study examined how well patients with hepatitis C were receiving care and treatment in the U.S. between 2014 and 2019. Out of an estimated 120,311 people with the virus, 90.8% were diagnosed, but only 34.2% received treatment. These findings highlight significant gaps in hepatitis C care that need to be addressed to reach national goals for eliminating the disease. Who this helps: This helps patients with hepatitis C by identifying the need for better access to treatment.

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This study looked at how moving a special parathyroid hormone testing machine into the operating room affected surgery times and costs for patients undergoing parathyroid surgery between June 2017 and February 2020. They found that surgery times decreased from 69 minutes to 57 minutes, and the time to get test results was significantly shorter, dropping from an average of 29 minutes to just 18 minutes. Overall, this change saved about $331 per surgery, which adds up to a total savings of $168,589 over four years. Who this helps: Patients undergoing parathyroid surgery and the healthcare system.

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Researchers studied how the weight of the parathyroid glands affects levels of good cholesterol (HDL) in 329 patients with primary hyperparathyroidism who underwent surgery. They found that patients with heavier parathyroid glands had lower HDL levels; specifically, there was a trend showing that as gland weight increased, HDL levels decreased (for example, a notable decrease was found with significant statistical backing). This is important because maintaining healthy HDL levels is crucial for reducing the risk of heart disease. Who this helps: Patients with primary hyperparathyroidism and their doctors.

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This study looked at Klotho levels in patients with primary hyperparathyroidism (PHPT) before and after they had surgery to remove the parathyroid glands. Researchers found that postmenopausal women with PHPT had Klotho levels that were 45% higher than those of healthy postmenopausal women, but overall changes in Klotho levels after surgery were not significant. Understanding Klotho levels may help in better managing PHPT and its effects, especially in postmenopausal women. Who this helps: Patients with primary hyperparathyroidism, particularly postmenopausal women.

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This paper studied the rise in hepatitis C virus (HCV) infections among people who inject drugs in the U.S. due to the opioid crisis and insufficient support services. It found that although treatment for HCV is effective and recommended, barriers such as complex testing processes and limited access to care prevent many from receiving it. Improving access and integrating services could greatly reduce HCV infections linked to drug use. Who this helps: Patients struggling with HCV who also inject drugs.

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This study looked at nearly 4,000 hospital workers in New Jersey to see who was at greater risk of getting infected with the SARS-CoV-2 virus, which causes COVID-19. They found that only 0.3% tested positive for the virus, but 9.6% had antibodies, showing past infections. Workers with direct patient contact were more likely to test positive, especially those in support roles like phlebotomists and housekeeping, with Black and Latinx workers facing double the risk compared to white workers. Who this helps: This information helps hospital administrators and health officials identify and protect at-risk healthcare workers.

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This study focused on the high rates of hepatitis C infection among people who inject drugs (PWID), highlighting that around 39% of this population—about 6.1 million individuals—are affected. It found significant barriers to treatment and prevention, including limited access to health services, restrictive policies, and a lack of support from governments to tackle the issue effectively. Addressing these challenges is crucial for achieving the World Health Organization's goal of eliminating hepatitis C by 2030. Who this helps: This benefits patients who inject drugs, healthcare providers, and public health policymakers.

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This study focused on improving access to hepatitis C care for people who use drugs, noting that 6.1 million individuals are affected. With promising treatment options that cure over 95% of cases and evidence showing that harm reduction services can cut new infections by 80%, there is a strong opportunity to address the rising rates of hepatitis C. However, significant barriers still exist, such as costs, drug policies, and social inequalities, which need to be overcome. Who this helps: This helps patients, especially those who use drugs, by improving their access to effective hepatitis C treatment and care.

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This study looked at vitamin D and a protein that binds vitamin D in patients with primary hyperparathyroidism (PHPT) before and after they had surgery to remove their parathyroid glands. Researchers found that PHPT patients had lower levels of vitamin D and the binding protein compared to healthy individuals. After surgery, calcium and parathyroid hormone levels returned to normal, and the vitamin D binding protein levels increased significantly, indicating that low binding protein might contribute to low vitamin D levels in these patients. Who this helps: This benefits patients with primary hyperparathyroidism and their doctors by providing clearer insights into their vitamin D status and treatment effects.

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The study looked at the occurrence of hepatitis B flare-ups in pregnant women with the virus. They found that 14% of these women experienced a flare during pregnancy and 16% after giving birth, with a small percentage developing jaundice (12%) or severe liver issues (2%). The main risk factor for these flare-ups was testing positive for a specific type of virus marker (HBeAg), and many women didn't receive proper monitoring or follow-up care during their pregnancies. Who this helps: This helps pregnant women with hepatitis B and their healthcare providers.

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This study looked at how often insurers denied patients access to new hepatitis C treatments from 2016 to 2017. Out of over 9,000 patients, 35.5% were completely denied these treatments, with denials being highest among those with commercial insurance (52.4%), compared to 34.5% with Medicaid and 14.7% with Medicare. These findings show that, despite the availability of effective therapies, insurance denials for hepatitis C treatment have actually increased, making it harder for patients to get the care they need. Who this helps: This helps patients with hepatitis C who need access to treatment.

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This study looked at how acceptable and affordable self-testing for HIV is among people in a neighborhood in the U.S. with high HIV infection rates. Researchers surveyed 1,535 individuals and found that nearly 90% were open to using an HIV self-test, but only 55% wanted to buy one, and just 23% would pay the full price of $40. These findings show that while many people are interested in self-testing, the cost is a major barrier, highlighting the need for affordable testing options, especially for those at higher risk. Who this helps: This helps patients at risk of HIV and public health officials working to reduce infection rates.

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This study looked at how ethnic background affects the health of patients with primary hyperparathyroidism (PHPT), focusing on things like hormone levels and heart disease risk factors. Researchers found that African American patients had higher levels of a hormone called iPTH and heavier parathyroid tumors compared to Caucasians and Asians, yet they had lower calcium in their urine and fewer kidney stones. This is important because it highlights the unique clinical profiles of different ethnic groups, which can help doctors provide better, more personalized care for patients. Who this helps: This helps patients and doctors by improving understanding of how ethnicity affects disease severity and treatment.

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This study looked at the safety and costs of different ways to perform thyroid surgery, comparing short stays in the hospital (6 hours) to longer stays (6-23 hours and over 23 hours). Out of 1,447 patients, those who stayed for just 6 hours had fewer complications, such as bleeding and nerve injuries, and also lower costs. Specifically, only 0.69% of patients who went home after 6 hours needed a second surgery due to bleeding, and patients who stayed longer did not have more benefits. Who this helps: This information benefits patients needing thyroid surgery by offering a safer and cheaper option for short hospital stays.

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This study looked at how effective a routine HIV screening program could be in a Philadelphia community health center, where there are high rates of HIV infection. The program screened 5,878 people, and while about 59% of eligible patients were offered the test, only 42.5% of those offered actually accepted it. Despite this, the program managed to identify 17 new HIV cases, highlighting the importance of routine screening in catching infections early and reducing disparities in HIV care. Who this helps: This benefits patients in high-risk communities and healthcare providers working to improve HIV care.

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Researchers studied a new method to locate thyroid cancer that has come back after surgery. They used ultrasound-guided needle localization on 17 patients, successfully identifying 23 tumor masses before reoperation. The technique helped in safely removing the tumors, as 16 of the patients remained cancer-free after follow-up, and there were no cases of low calcium levels after surgery. Who this helps: This benefits patients with recurrent thyroid cancer and their surgeons.

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This study focused on patients with thyroid nodules that were uncertain after testing, which means their risk of cancer wasn't clear. Out of 151 patients studied, 51 (about 34%) were found to have thyroid cancer, with specific types identified. The researchers discovered that certain factors, like the size of the nodule and whether it had calcifications, were strong indicators of cancer risk, with a model predicting risk that was 82% accurate. Who this helps: This benefits patients with indeterminate thyroid nodules by guiding doctors in making informed treatment decisions.

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This study explored a program in Philadelphia aimed at screening for hepatitis C (HCV) in a community with high infection rates and helping those who tested positive connect with healthcare. They screened 1,301 people, found that 3.9% had been exposed to HCV, and 2.8% were chronically infected. Importantly, half of those with chronic infections were newly diagnosed, and the program successfully linked most of them to primary care and support services to begin treatment. Who this helps: This benefits patients with hepatitis C, particularly those in underserved communities.

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This study looked at how access to expensive new drugs for treating Hepatitis C is affected in the U.S. Currently, over 3 million Americans suffer from Hepatitis C, but many cannot access the new, highly effective treatments because of their high costs and the limitations set by insurance companies. The authors suggest that a federal program similar to those for HIV/AIDS drugs could dramatically reduce costs by up to 90%, helping more people receive the treatment they need. Who this helps: This helps patients suffering from Hepatitis C who need access to affordable treatments.

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This study focused on improving how healthcare providers identify and support patients with Hepatitis C (HCV). It found that the latest drug treatments can cure HCV, highlighting the importance of accurate screening and patient counseling during this process. This matters because effective management can lead to better health outcomes and quality of life for those affected by the virus. Who this helps: Patients with Hepatitis C.

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This study looked at two patients with rapidly growing thyroid nodules who experienced difficulty breathing but did not have anything pressing on their windpipe. After they received steroid treatment, their breathing improved quickly, and further tests revealed that they had thyroid lymphoma. This finding is important because it suggests that a quick response to steroids could help doctors identify thyroid lymphoma in patients with breathing problems more effectively. Who this helps: This helps patients with suspected thyroid issues and their doctors.

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This study looked at how HIV/AIDS disproportionately impacts African American and Hispanic communities in certain neighborhoods within major U.S. cities. Researchers found that a small number of neighborhoods are responsible for a significant amount of new HIV cases, highlighting the need for targeted programs that improve testing and treatment in these areas. These findings emphasize the importance of community-specific efforts to reduce HIV rates and address health disparities. Who this helps: This helps patients living in high-risk neighborhoods, healthcare providers, and public health organizations.

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This research paper looks at sofosbuvir, a medication used to treat chronic hepatitis C (HCV) infections. It found that when taken for 12 weeks alongside other therapies, more than 90% of patients with genotype 1 HCV achieved a sustained viral response, meaning the virus was cleared from their blood. The medication has also shown to be effective and well-tolerated in patients with other genotypes, with minimal side effects. Who this helps: This helps patients with hepatitis C, particularly those with genotypes 1, 2, and 3.

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This research looked at thyroid nodules, which appear in a significant portion of the population and can be either benign or cancerous. The study found that two proteins, carbonic anhydrase 4 (CA4) and crystallin α-B (CRYAB), could help differentiate between benign and malignant nodules, with a notable accuracy of 91% in identifying non-cancerous cases. This is important because it could potentially reduce the number of unnecessary surgeries for patients with uncertain thyroid nodules. Who this helps: This benefits patients with indeterminate thyroid nodules by providing clearer diagnostic information.

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This study looked at how a surgery called parathyroidectomy affects levels of a certain protein (MCP-1) in patients with primary hyperparathyroidism. The researchers found that in 40 patients who had a single parathyroid tumor removed, MCP-1 levels dropped significantly from 342 to 250 pg/mL shortly after the surgery. This decrease in MCP-1 happened alongside a decrease in parathyroid hormone levels, which is important because it suggests a direct link between the surgery's success and changes in these protein levels. Who this helps: This finding benefits patients with primary hyperparathyroidism and their doctors by highlighting the immediate effects of surgery on these protein levels.

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This study looked at whether general surgery residents at a specific university could meet new training requirements for gastrointestinal endoscopy set in 2009. The researchers found that the residents successfully met the new standards, with the number of procedures supervised by surgeons remaining high and reliance on non-surgical faculty decreasing over time. This matters because it shows that surgical residents can achieve the necessary skills in endoscopy without overloading gastroenterologists with training responsibilities. Who this helps: This helps general surgery residents and their supervising surgeons.

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This study looked at how effective lymph node mapping (LNM) ultrasound is for detecting remaining thyroid cancer in patients who have had their thyroid gland removed due to papillary thyroid cancer. Out of 163 patients, 69 showed suspicious lymph nodes, and they confirmed that LNM can discover cancer recurrence even when a specific blood marker, thyroglobulin, is at very low levels. This matters because it offers a way to identify cancer that might otherwise go unnoticed, improving monitoring after surgery. Who this helps: Patients recovering from thyroid cancer and their doctors.

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This study looked at whether the size of thyroid nodules affects symptoms like neck fullness, difficulty swallowing, choking, or trouble breathing in patients. Researchers examined 99 patients and found that those with compressive symptoms had larger nodules, averaging 3.8 cm compared to 2.2 cm for those without symptoms. Importantly, 97% of patients with nodules larger than 1.5 cm reported relief from their symptoms after surgery. Who this helps: This benefits patients with thyroid nodules, especially those experiencing symptoms.

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Researchers studied patients with primary hyperparathyroidism (PHPT) to see how often they had cardiovascular risk factors like obesity, high blood pressure, and diabetes. They found that 23% of men with PHPT had Type 2 diabetes compared to 11% of women, and 11.5% of men had coronary artery disease versus 5.8% of women. This matters because it highlights that men with PHPT are at a greater risk for serious health issues than women, emphasizing the need for targeted monitoring and treatment. Who this helps: This helps patients with PHPT and their doctors by providing important information for managing their health risks.

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This study looked at the effectiveness of repeated fine needle aspiration (FNA) tests in diagnosing thyroid nodules. Researchers found that when doctors performed a second FNA after an initial benign result, the rate of missed cancers dropped from 10.2% to 4.5%. This is important because it shows that follow-up testing can lead to better detection of cancer in patients who have warning signs in their ultrasounds. Who this helps: This helps patients with thyroid nodules, particularly those with suspicious ultrasound features.

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This study looked at how often patients with risk factors for hepatitis C virus (HCV) are tested for the virus in primary care clinics. Out of 578 patients who had risk factors for HCV, only 8% were tested within two months of their visit, and among those tested, 11% had a positive result for the virus. This is important because most patients who should be tested are not being screened, highlighting the need for better testing practices in primary care. Who this helps: This helps patients at risk for hepatitis C and their healthcare providers.

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This study looked at whether being infected with the hepatitis C virus (HCV) increases the risk of having a heart attack (myocardial infarction, or MI) in adults in the UK. Researchers followed over 4,800 patients with HCV and compared them with about 71,000 patients without HCV, and found that the rates of heart attacks were similar in both groups, with 1.02 heart attacks per 1,000 person-years for those with HCV and 0.92 for those without. This matters because it reassures both patients and doctors that HCV infection is not linked to a higher risk of heart attacks. Who this helps: This helps patients with hepatitis C and their doctors.

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The study focused on how African American faith leaders in Philadelphia view their role in reducing HIV infections, especially since 66% of new cases in the city are among African Americans. Despite recognizing the urgency of the issue, many leaders cited obstacles such as lack of knowledge, fear of backlash from their congregations, and discomfort discussing sexuality. They recommended actions like promoting HIV testing, incorporating health topics into sermons, and fostering community outreach to effectively tackle the HIV epidemic. Who this helps: This helps patients and the African American community by increasing awareness and support for HIV prevention.

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This study examined athlete's hernia, a condition causing chronic groin pain in young athletes, and explored how it can be diagnosed and treated. Researchers looked at 96 patients, mostly young males, and found that surgical repair effectively relieved pain, with nearly all patients returning to full activity within an average of six weeks. Recognizing this condition early can lead to timely treatment, ensuring athletes can get back to their sports without long delays. Who this helps: This benefits young athletes suffering from groin pain.