Yamaguchi Y
ORCID: 0000-0002-4907-3388
· 6 papers in corpus
2026
case-report
2025
INTRODUCTION: Myoepithelioma-like tumor of the vulvar region (MELTVR) is a mesenchymal neoplasm first reported in 2015 and typically develops from the inguinal to the vulvar regions of adult women. CASE PRESENTATION: Here we report the cas…
nonrandomized-trial
2024
BACKGROUND: Immunosuppressive conditions within the tumor microenvironment (TME) can allow tumors to evade the immune system, including by hampering programmed death ligand 1 (PD-L1) inhibitor activity. Interleukin (IL)-8 contributes to imm…
case-report
2021
W present a rare case of cerebral venous sinus thrombosis after the BNT162b2 mRNA COVID-19 vaccine. A 61-year-old Japanese man developed a headache 10 days after the first dose of the vaccine. Magnetic resonance venography and contrast-enha…
case-report
2020
Primary sclerosing cholangitis (PSC) is associated with significant risk for hepatobiliary cancers. Primary hepatic adenosquamous carcinoma (ASC), a rare subtype of cholangiocarcinoma, is composed of both adenocarcinoma and squamous cell ca…
observational
2019
BackgroundThe quick sequential organ failure assessment (qSOFA) score has recently been introduced to the emergency department (ED) and wards, and it predicted a higher number of deaths among patients with sepsis compared with baseline risk…