Major Lower Limb Amputation for Chronic Limb-Threatening Ischemia Is Associated with Poor Long-Term Survival: 4-Year Follow-Up of a Single-Center Experience.

Despite advances in medicine, 30% of patients with chronic limb-threatening ischemia (CLTI) require major lower limb amputation (MLLA). The long-term outcome of this cohort is poorly described. In all, 154 patients undergoing MLLA for CLTI during 2018-2020 were analyzed for short-term and long-term outcomes and prosthesis use.

A Case of Common Carotid Artery Occlusion: A Unique Pattern of Occlusion and Lessons Learned.

Common carotid artery occlusion (CCAO) is a rare cause of cerebrovascular events. For patients with neurological deficits due to emboli from an occluded common carotid artery, ligation of the ipsilateral internal carotid may appear as a simple therapeutic option, provided there is adequate collateral circulation. Here, we describe a patient with an unusual pattern of CCAO, who underwent ligation of the internal carotid artery after a successful test occlusion with a hypotensive challenge.

Infected Aortic Aneurysm with Infective Spondylitis in a Patient with Pre-Aortic Confluence of the Iliac Veins: An Unusual Triple Combination.

It is uncommon for infective spondylitis to coexist with an infected aneurysm of the adjacent abdominal aorta. Also, pre-aortic confluence of the iliac veins or marsupial vena cava is a rare anatomical variant, which increases the potential for venous injury and hemorrhage during an emergency operation. Herein, we report the case of a 57-year-old male with these three pathologies, who was successfully treated with emergency open surgery.

Mycotic aortic aneurysm in a debilitated patient with compromised immunity; beware of Candida!

Candida is a rare cause of infected aortic aneurysms. We report the case of a diabetic patient with end stage kidney disease who underwent repair of a leaking abdominal aortic aneurysm. He was on long-term antibiotic treatment for malignant otitis externa.

An epithelioid haemangioma of the ulnar artery masquerading as an aneurysm.

Epithelioid haemangiomas are rare benign vascular tumors that usually present as subcutaneous nodules in the head and neck area. Occasionally these tumors can arise in a peripheral artery. When it does so, it is often confused with an aneurysmal dilatation of the respective vessel.

Pulsatile varicose veins: an uncommon presentation of a common condition.

Varicose veins of the lower limbs are common. However, pulsatile varicose veins are unusual. They could be an indicator of a sinister underlying pathology, such as severe cardiac dysfunction.

Spontaneous Transection of the Superficial Femoral Artery with Devastating Outcomes: A Case Report.

Non-traumatic, simultaneous pseudoaneurysms of the bilateral superficial femoral arteries (SFAs) are extremely rare. Spontaneous transection of the SFA is another unique pathology. Here, we present a patient with end stage kidney disease who was diagnosed with bilateral, simultaneous SFA pseudoaneurysms.

Severe leg swelling following removal of a temporary femoral venous hemodialysis catheter.

Temporary central venous catheters are commonly used for patients who require emergency hemodialysis (HD). An arteriovenous fistula (AVF) is a rare complication of this procedure. In this case report, we present a patient who was diagnosed with an iatrogenic femoral AVF after cannulation of the right femoral vein with a temporary HD catheter.

Aortoenteric Fistula after Endovascular Aneurysm Repair.

Aortoenteric fistula is a rare complication following endovascular abdominal aortic aneurysm repair. However, there is a significant morbidity and mortality associated with this complication. Patients can present with gastrointestinal hemorrhage, fever, or nonspecific features of chronic infection.

Clinical Outcomes Following Lower Extremity Vein Bypass for Chronic Limb Threatening Ischaemia (CLTI) at the University of Colombo, Sri Lanka.

Objective: Although high quality epidemiological data are lacking, the global increase in chronic limb threatening ischaemia may be disproportionately affecting low and LMICs. All available data for outcomes from bypass for limb salvage are from high income countries, with none from LMIC settings where the challenge is greatest. This study aimed to assess the clinical outcomes following vein lower extremity bypass for chronic limb threatening ischaemia at the University of Colombo, Sri Lanka, and to compare patients and outcomes with those described in the Society for Vascular Surgery (SVS) Objective Performance Goals (OPG) and United States National Surgical Quality Improvement Program (NSQIP).

Open repair of infra renal abdominal aortic aneurysms: a single center experience from the developing world.

Introduction: In the absence of endovascular aneurysm repair due to financial constraints, Abdominal Aortic Aneurysm (AAA) in Sri Lanka is managed exclusively by open surgery. We report our experience with open AAA repair with emphasis on peri-operative morbidity and mortality.

Methods: Seventy nine consecutive open AAA repairs were carried out between April 2004 and March 2010.