Medicine
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Case Reports
Robot-assisted resection of ganglion cell neuroma with a diameter of 78 mm: A case report.
Intrathoracic paragangliomas are typically found within the intricate posterior mediastinal region adjacent to the vertebrae, often presenting with substantial volume. Surgical excision of such tumors presents formidable challenges and is conventionally performed via open surgical procedures. ⋯ The successful application of the robot-assisted thoracic surgery surgical technique underscores its efficacy in minimally invasive resection of sizable intrathoracic tumors situated in the posterior mediastinum.
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Stevens-Johnson syndrome (SJS) is a rare but severe skin-mucosal reaction with a high mortality rate. It is characterized by sudden, painful blistering lesions on the skin, often accompanied by high fever and systemic toxicity. Lesions typically appear on the dorsal surfaces of the hands, feet, forearms, legs, and soles of the feet. They can also affect the conjunctiva, oral mucosa, labial mucosa, and vaginal mucosa. Patients may experience complications such as pneumonia, severe comorbidities, and liver and renal failure. ⋯ We explored how chronic acute liver failure can cause immune system abnormalities and immune paralysis in patients, manifested as susceptibility to infection. This case report describes a drug-induced allergic reaction - SJS - in patients with chronic acute liver failure, as well as subsequent treatment, including hormone dosage and treatment duration. I hope this report will help enrich the relevant literature on drug-induced SJS combined with chronic and acute liver failure, laying the foundation for improving the survival rate of patients with the disease.
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Approximately one-fifth ischemic stroke are attributed to cardioembolism. Patients with cardioembolic stroke often develop a more severe disability and a higher risk of stroke recurrence. Cardiac myxoma, although uncommon, can serve as a potentially curable cause of acute embolic strokes. ⋯ Clinicians should be vigilant for skin manifestations of cardiac embolism. In patients with acute ischemic strokes, the presence of cutaneous embolic phenomena could serve as a warning sign of cardioembolism.
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Streptococcus pneumoniae is a common cause of community-acquired pneumonia. Currently, it is believed that many cases of pulmonary infection with negative results on pathogenic testing are caused by S. pneumoniae. There have been no reports of the detection of S. pneumoniae antigen in lung lavage fluid. ⋯ The identification of S. pneumoniae antigen in bronchoalveolar lavage fluid may facilitate earlier and more precise diagnosis of pneumonia attributed to S. pneumoniae.
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Sepsis is an infection-induced systemic inflammatory response syndrome. Immune regulation plays a crucial role in sepsis. We looked into the link between immune effector-related proteins and sepsis in this study by using both univariate and multivariate Mendelian randomization (MR) analyses. ⋯ In the inverse-variance weighted results, the P values of all 6 immune effector-related proteins were <0.05, suggesting a possible causal relationship between them and sepsis. MBL2 (odds ratio [OR] = 1.046) was a risk factor for sepsis, while the other proteins (FCER2: OR = 0.922; GZMB: OR = 0.908; CFHR5: OR = 0.858; HLA-DQA2: OR = 0.896; MPO: OR = 0.875) were safety factors. By revealing a causal link between sepsis and CFHR5, FCER2, GZMB, HLA-DQA2, MBL2, or MPO, our study offers an essential resource for additional investigations on the subject.