Articles: treatment.
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Case Reports
Tropheryma whipplei Endocarditis Presenting as Valvulopathy and Multiple Septic Emboli.
A 63-year-old man was admitted to the hospital for nausea, vomiting, and right flank pain. He was found to have septic emboli in multiple organs secondary to aortic valve endocarditis. He was started on broad-spectrum antibiotics and underwent valve replacement. ⋯ Multiple imaging modalities are available to assist with diagnosis including transthoracic and transesophageal echocardiogram as well as cardiac computed tomography. A blood PCR test can identify the implicated pathogen in a more expeditious manner compared to valve histopathological evaluation. Treatment is complex and usually requires surgical intervention and prolonged antimicrobial therapy.
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J. Thorac. Cardiovasc. Surg. · May 2024
Exposure to Agent Orange is Associated with Increased Recurrence after Surgical Treatment of Stage I Non-Small Cell Lung Cancer.
Approximately 3 million Americans served in the armed forces during the Vietnam War. Veterans have a higher incidence rate of lung cancer compared with the general population, which may be related to exposures sustained during service. Agent Orange, one of the tactical herbicides used by the armed forces as a means of destroying crops and clearing vegetation, has been linked to the development of several cancers including non-small cell lung cancer. However, traditional risk models of lung cancer survival and recurrence often do not include such exposures. We aimed to examine the relationship between Agent Orange exposure and overall survival and disease recurrence for surgically treated stage I non-small cell lung cancer. ⋯ Veterans with known Agent Orange exposure who undergo surgical treatment for stage I non-small cell lung cancer have an approximately 20% increased risk of disease recurrence compared with their nonexposed counterparts. Agent Orange exposure should be taken into consideration when determining treatment and surveillance regimens for Veteran patients.
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Alcohol is used by more people in the United States than tobacco, electronic nicotine delivery systems, or illicit drugs. Several health conditions, including cancer, cardiovascular disease, and liver disease, are associated with excessive alcohol use and alcohol use disorder. Nearly 30 million people aged 12 years or older in the United States reported past-year alcohol use disorder in 2022, but-despite its prevalence-alcohol use disorder is undertreated. In this policy brief, the American College of Physicians outlines the health effects of excessive alcohol use and alcohol use disorder, calls for policy changes to increase the availability of treatment of alcohol use disorder and excessive alcohol use, and recommends alcohol-related public health interventions.
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Pediatric emergency care · May 2024
Efficacy, Safety, and Complications of Pigtail Thoracostomy for the Treatment of Pediatric Pleuropneumonia.
Pigtail thoracostomy (PT) has become the mainstay technique for the drainage of pediatric pleuropneumonic effusions (PLPe). However, its efficacy and complication profile has been questioned when compared with video-assisted thoracoscopic surgery and larger bore traditional tube thoracostomy. The aim of this study was to assess the efficacy, safety, and complications associated with PT. ⋯ Our findings suggest that PT drainage offers a safe and highly effective option for managing PLPe and carries a very low failure rate.
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The potential role of gut microbiota in pain modulation is arousing an emerging interest since recent years. This study investigated neuromodulatory properties of gut microbiota to identify next-generation probiotics to propose alternative therapies for visceral pain management. Neuromodulation ability of 10 bacterial strains isolated from a healthy donor was assessed both on ND7/23 immortalized cell line and primary neuronal cells from rat dorsal root ganglia. ⋯ Antihyperalgesic effect unlikely involved modulation of inflammatory processes or restoration of intestinal barrier. Exploration of direct dialogue mechanisms between this strain and nervous system, assessed by calcium imaging experiments, revealed that F1-2 interacts directly with nociceptors by reducing activation level on capsaicin, inflammatory soup, and bradykinin stimulations. Our study provides new insights about bacteria-host interaction and places P distasonis as a potential therapeutic strategy in the treatment of visceral pain observed in leaky gut-associated pathologies.