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Severe injury to the knee and the surrounding area is frequently associated with injury to ligaments of the knee joint and structures in the popliteal fossa. This case involved a popliteal artery occlusion, severe bone loss of distal femur, loss of collateral ligaments, and extensor mechanism destruction of the knee. Initially, prompt recognition and correction of associated popliteal artery injury are important for good results after treatment. After successful revascularization, treatment for severe bone loss of distal femur and injury of the knee joint must be followed. We treated this case by delayed reconstruction using modular segmental endoprosthesis after revascularization of the popliteal artery. This allowed early ambulation. At 36 months after surgery, the patient had good circulation of the lower limb and was ambulating independently.
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http://dx.doi.org/10.3346/jkms.2009.24.2.350 | DOI Listing |
JACC Cardiovasc Interv
September 2025
Division of Vascular Surgery, Department of Surgery, the Jikei University School of Medicine, Tokyo, Japan.
Background: Long-term comparative data on drug-eluting stents (DES) and drug-coated balloons (DCB) for femoropopliteal artery (FPA) disease remain limited.
Objectives: The authors sought to compare 3-year outcomes of DES vs DCB without bailout stenting in FPA disease.
Methods: We retrospectively analyzed 1,406 patients from a multicenter registry who underwent endovascular therapy for FPA using DES (n = 342) or DCB (n = 1,064) after the successful lesion preparation.
Ann Vasc Surg
September 2025
Division of Vascular Surgery, 1(st) Surgical Department, Faculty of Health Sciences, Aristotle University, Papageorgiou General Hospital, Thessaloniki, Greece.
Introduction: Nitides™ (Alvimedica, Istanbul, Turkey) is a novel polymer-free stent, which elutes Amphilimus™; a combination of sirolimus and long chain fatty acids. Aim of this prospective single-center study is to assess the efficacy and 12-months outcomes of patients with femoropopliteal arterial disease, who underwent successful angioplasty with implantation of Amphilimus™-eluting stents Nitides™.
Methods: Patients with peripheral arterial disease who underwent angioplasty of the femoropopliteal segment with DES Nitides™ from August 2021 to February 2024 were included in the study.
Health Educ Res
August 2025
Department of Surgery, Feinberg School of Medicine, Northwestern University, 676 North St. Clair Street, Suite 650, Chicago, IL 60611, United States.
This is a systematic review and meta-analysis of preoperative patient education interventions used in vascular surgery and their impact on patient knowledge. Embase, PubMed, and Ovid were searched in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. For inclusion, studies involved an educational intervention for a vascular surgery procedure and patient knowledge was an outcome.
View Article and Find Full Text PDFTrauma Case Rep
October 2025
Department of Trauma Center, Shonan Kamakura General Hospital, Japan.
Autologous vein grafting is a common method for revascularization in cases of traumatic limb arterial injuries. However, no clear guidelines have been established regarding the use of tourniquets following vascular reconstruction. We report a case of graft thrombosis that occurred during a planned orthopedic surgery one week after the initial revascularization.
View Article and Find Full Text PDFCureus
July 2025
Family Medicine, Broward Health Medical Center, Fort Lauderdale, USA.
Peripheral artery disease (PAD) is a progressive vascular disease characterized by atherosclerotic narrowing of peripheral arteries, resulting in decreased blood flow to the extremities. Common risk factors for PAD are diabetes, hypertension, and hyperlipidemia, although it can also occur in patients without these comorbidities, such as in the use of marijuana or alcohol. Recent research suggests that marijuana and alcohol use lead to endothelial dysfunction and vascular inflammation, conditions found in PAD.
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