Internal medicine
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Percutaneous coronary intervention (PCI) has become the standard procedure for patients with angina and acute coronary syndrome. From the perspective of technology and technique, PCI has advanced over the last four decades, resulting in considerably improved clinical outcomes in patients with coronary artery disease in the current era. In this review article, we summarize recent advances, promising technologies, and areas for research in the field of PCI.
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A 66-year-old woman was diagnosed with stage IV follicular lymphoma with a large tumor extending from the celiac artery to pelvis. Initial chemotherapy improved her lymphoma, but caused severe chylous ascites, requiring frequent paracentesis. ⋯ Lymphangiography with Lipiodol quickly resolved the chylous ascites. This case indicates that refractory chylous ascites with shrinking retroperitoneal lymphoma may require direct intervention in lymphatic vessels, and lymphangiography with Lipiodol may be effective not only as a tool for diagnosing lymphatic leakage sites but also as a treatment for lymphatic vessel damage.
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Anti-leucine-rich glioma-inactivated 1 (LGI1) encephalitis is a treatable form of limbic encephalitis, marked by frequent focal seizures and cognitive decline (particularly memory disturbance); however, it can be difficult to diagnose in patients with subtle cognitive decline. Ictal pouting, a rare seizure feature, has not yet been reported in anti-LGI1 encephalitis. ⋯ Steroid treatment alone resolved seizures and improved subtle visual memory. Middle-aged and older patients experiencing subacute-onset frequent focal seizures should be thoroughly evaluated for memory disturbances to determine the need for anti-LGI1 antibody measurement.