How the First Year of the COVID-19 Pandemic Impacted Patients' Hospital Admission and Care in the Vascular Surgery Divisions of the Southern Regions of the Italian Peninsula.

Background: To investigate the effects of the COVID-19 lockdowns on the vasculopathic population. Methods: The Divisions of Vascular Surgery of the southern Italian peninsula joined this multicenter retrospective study. Each received a 13-point questionnaire investigating the hospitalization rate of vascular patients in the first 11 months of the COVID-19 pandemic and in the preceding 11 months.

Endovascular Treatment of a Carotid Pseudoaneurysm Using the New Double-Layer Micromesh Stent (Roadsaver).

Pseudoaneurysm (PA) formation after carotid endarterectomy (CEA) is a very uncommon but dangerous complication, potentially responsible for cerebral embolism or rupture. Therefore, the PA treatment is imperative. Until few years ago, the treatment of choice was represented by open surgical repair, with a higher mortality and morbidity rate than primary operation.

Infrarenal Abdominal Aortic Pseudoaneurysm: Is It a Real Emergency?

Abdominal aortic pseudoaneurysm is a rare but life-threatening condition that occurs due to penetrating or blunt trauma. Clinical manifestations are variable, and the time interval from the initial trauma to diagnosis is variable. A prompt diagnosis and an aggressive management approach are required to avoid catastrophic complications.

Endovascular Aortic Repair Complications and the Power of Endovascular Solutions.

We report the case of a 75-year-old man submitted to traditional endovascular aortic repair (EVAR) for infrarenal abdominal aortic aneurysm. He presented a late type II endoleak 6 months after operation, initially without sac enlargement. One year later, a computed tomography scan control demonstrated a sac expansion >10 mm, also responsible for a secondary proximal type I endoleak.

Unstable atherosclerotic plaque in the common carotid artery: Diagnosis and treatment strategy.

The indication for carotid artery stenosis treatment is based primarily on the severity of internal carotid stenosis. There is increasing evidence that unstable plaques in the extracranial carotid artery can be responsible for ischemic stroke or transient ischemic attacks as the source of emboli, even if in the presence of a moderate stenosis. Physicians should be aware that morphological characteristics of the carotid plaques that indicate recent intra-plaque hemorrhage might require intervention in the absence of severe stenosis.

Endovascular and open surgical treatment of complications after endovascular aortic aneurysm repair: A single-center experience.

While endovascular aortic aneurysm repair (EVAR) has proven to be a safer alternative to open surgical repair for infrarenal abdominal aortic aneurysms (AAA) repair, the development of stent-graft complications mandates follow-up computed tomography imaging to minimize AAA-related mortality. In this single-institution report, adverse EVAR events identified in 150 consecutive patients are detailed. Early morbidity was low (<3%), with only 1 patient death on post-procedure day 2.

Traumatic Anterior Knee Dislocation with Popliteal Artery Injury: The Importance of a Prompt Diagnosis and Treatment to Obtain Lower Limb Salvage.

We report a case of traumatic anterior dislocation of the left knee in association with disruption of the soft tissues including knee ligaments, popliteal artery, and common peroneal nerve, resulting in lower limb acute ischemia. All components of this complex trauma were recognized and treated promptly. First, he was submitted to closed reduction of the dislocated knee under general anesthesia; right after he underwent superficial femoro-tibioperoneal trunk bypass using a reversed saphenous contralateral vein recurring to a posterior approach through a popliteal S-shaped incision; rehabilitation program was initiated early; a second and final reconstructive orthopedic operation was carried out in a different center.

A Combination of Thoracic and Abdominal Stent-Grafts to Treat An Abdominal Aortic Aneurysm with Hostile Proximal Neck.

Endovascular aneurysm repair (EVAR) actually represents the treatment of choice for most patients affected by abdominal aortic aneurysm (AAA). However, the feasibility of EVAR depends on anatomical characteristics of abdominal aorta and iliofemoral axis. We present the case of an 82-year-old man affected by severe left hydronephrosis, kidney tumor, and ureteral tumor requiring nephrectomy, who also presented a very voluminous AAA with a large diameter (96 mm), and a large proximal neck (39 mm) with severe angulation of the proximal neck (>60°).

Carotid stenting versus endarterectomy in the same patient: A "direct" comparison.

The aim of this study was to evaluate outcomes and feasibility of carotid artery stenting versus carotid endarterectomy, both procedures performed in the same patient. Forty-five subjects (33 males, 70 ± 7 years) underwent carotid endarterectomy or carotid artery stenting, the counter procedure on the contralateral carotid performed after a variable period. We evaluated the post-procedural percentage of carotid stenosis at 30, 180 days and one-year follow-up, and the occurrence of acute myocardial infarction, New York Heart Association class progression, stroke, death, cardiovascular death, angina, transient ischemic attack and renal failure.

Dexamethasone minimizes the risk of cranial nerve injury during CEA.

Objective: The incidence of cranial and cervical nerve injury during carotid endarterectomy (CEA) ranges from less than 7.6% to more than 50%. Lesions are mainly due to surgical maneuvers such as traction, compression, tissue electrocoagulation, clamping, and extensive dissections.

Endovascular repair of thoracic stent-graft bulging rupture in a patient with multiple thoracic aneurysms due to Takayasu disease.

Isolated aortic aneurysms in Takayasu arteritis (TA) are rare. Reported operative mortality and operative complication rates seem low, with an infrequent need for surgical revision, even though most reports concern occlusive disease. Treatment of aneurysms in TA requires therapeutic strategies that are different from the ones used for atherosclerotic vessel dilatations because the pathology and the extensive, progressive, relapsing nature of the disease are deeply different from the atherosclerotic process.

Blunt femoropopliteal trauma in a child: is stenting a good option?

Vascular injuries resulting from blunt trauma are uncommon in the pediatric age. In children, there are particular factors that should be taken into account when vascular traumatic lesions are treated: small vessel size or vessel spasm, a higher risk of infection, a tendency for restenosis, and rapid body growth. The endovascular procedure is a minimally invasive, quick technique that restores blood flow immediately.

Arterial embolization in the treatment of severe blunt hepatic trauma.

Background/aims: The Authors stress the role of arterial embolization in the treatment of severe blunt hepatic trauma, with stable hemodynamic conditions, but with continuous bleeding, demonstrated by computed tomography scan.

Methodology: All patients with hepatic blunt trauma were evaluated with hemodynamic and radiological follow-up. When computed tomography scan showed continuous bleeding, arterial embolization was performed.