A 50 year-old man with no significant medical history was admitted for dyspnea and left femoral swelling. Contrast-enhanced computed tomography revealed pulmonary thromboembolism (PTE) and a thrombus in the inferior vena cava (IVC). The thrombus extended from the proximal IVC to the left popliteal vein. Therefore, we decided that an IVC filter insertion was difficult to indicate. Urgent IVC and peripheral vein thrombectomy was performed under cardiopulmonary bypass. On postoperative day 1, venous ultrasonography showed residual deep vein thrombosis in the left external iliac-femoral vein and the popliteal vein. The IVC filter insertion was performed to prevent the recurrence of PTE.
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http://dx.doi.org/10.3400/avd.cr.11.00071 | DOI Listing |
J Artif Organs
January 2025
Department of Anesthesiology, Maternal and Child Health Hospital of Hubei Province, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430070, China.
Using autologous orthotopic liver transplantation (AOLT) model in rats, the effect of lipid reactive oxygen species (L-ROS) inhibitor Ferrostain-1 on ferroptosis signal pathway was observed to determine whether ferroptosis occurred in rat liver injury after cold ischemia-reperfusion (I/R). Thirty-two healthy adult SPF male SD rats, 8 ~ 10 weeks old, weight 240 ~ 260 g, were divided into four groups by the method of random number table (n = 8): sham group, I/R group, I/R + Fer-1 group, I/R + DFO group. In the I/R + Fer-1 group, ferristatin-1(5 mg /kg) was intraperitoneally injected 30 min before surgery; in the I/R + DFO group, DFO 100 mg/kg was injected intraperitoneally 1 h before operation and 12 h after operation.
View Article and Find Full Text PDFJ Vis Exp
December 2024
Department of Endocrinology and Metabolism, the First Affiliated Hospital of Nanjing Medical University;
Hepatic insulin clearance is essential for maintaining glucose homeostasis and is closely linked to metabolic disorders such as obesity, insulin resistance, and diabetes. Accurate measurement of insulin clearance is vital for understanding the underlying mechanisms of these conditions. This protocol presents a straightforward and user-friendly hepatic perfusion procedure in mice, specifically designed to directly evaluate the hepatic insulin clearance rate.
View Article and Find Full Text PDFCureus
December 2024
Department of Urology, Mamata Academy of Medical Sciences, Bachupally, IND.
This case series elucidates renal cell carcinoma characterized by three distinct presentations, necessitating individualized treatment strategies tailored to each specific circumstance. The three cases presented pertain to clear cell renal cell carcinoma. The first case involves a 44-year-old male patient with renal cell carcinoma in an ectopic kidney, an exceedingly rare occurrence with limited literature.
View Article and Find Full Text PDFSAGE Open Med Case Rep
January 2025
Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Clear cell renal cell carcinoma is the predominant subtype of kidney cancer. With distant metastasis, the overall survival rate for patients with renal cell carcinoma decreases significantly compared to localized disease. However, pembrolizumab plus axitinib combination is safe and improves long-term survival.
View Article and Find Full Text PDFJ Nippon Med Sch
January 2024
Department of Surgery, Nippon Medical School.
Paraganglioma, a catecholamine-producing tumor originating in extra-adrenal paraganglion cells, is rare in children. Although diagnosis of paraganglioma is based on the presence of catecholamine symptoms, some patients lack such symptoms. Delayed diagnosis is associated with tumor growth and invasion of surrounding vessels.
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