Unilateral congenital elongation of the cervical part of the internal carotid artery with kinking and looping: two case reports and review of the literature

Unilateral and bilateral variation in the course and elongation of the cervical (extracranial) part of the internal carotid artery (ICA) leading to its tortuosity, kinking and coiling or looping is not a rare condition, which could be caused by both embryological and acquired factors. Patients with such variations may be asymptomatic in some cases; in others, they can develop cerebrovascular symptoms due to carotid stenosis affecting cerebral circulation. The risk of transient ischemic attacks in patients with carotid stenosis is high and its surgical correction is indicated for the prevention of ischemic stroke. Detection of developmental variations of the ICA and evaluation of its stenotic areas is very important for surgical interventions and involves specific diagnostic imaging techniques for vascular lesions including contrast arteriography, duplex ultrasonography and magnetic resonance angiography. Examination of obtained images in cases of unusual and complicated variations of vascular pattern of the ICA may lead to confusion in interpretation of data. Awareness about details and topographic anatomy of variations of the ICA may serve as a useful guide for both radiologists and vascular surgeons. It may help to prevent diagnostic errors, influence surgical tactics and interventional procedures and avoid complications during the head and neck surgery. Our present study was conducted with a purpose of updating data about developmental variations of the ICA. Dissections of the main neurovascular bundle of the head and neck were performed on a total 14 human adult cadavers (10 – Africans: 7 males & 3 females and 4 – East Indians: all males). Two cases of unilateral congenital elongation of the cervical part of the ICA with kinking and looping and carotid stenoses were found only in African males. Here we present their detailed case reports with review of the literature

Importance and advantages of intermittent external pneumatic compression therapy in venous stasis ulceration

Venous ulcers are seen following postthrombophlebitic syndrome with venous insufficiency and can begin as a result of minor trauma. In this retrospective study the authors examined the value of external intermittent pneumatic compression therapy in chronic venous ulcers. Results in 1,250 patients with postthrombophlebitic syndromes, 235 of these patients with leg ulcers, revealed that this modality of therapy shortens the therapy duration, lowers the total therapy cost, and hastens the return to active life in comparison to the classical therapy with compression stockings and antiaggregant or low-dose oral anticoagulant therapy. In the light of their findings they propose the wider use of this adjuvant therapy

Surgery for mitral valvar disease in childhood: should we choose reconstruction or repair?

Objective: Modern surgical techniques now offer the potential for reconstructing rather than replacing the mitral valve in those patients who require an operation during childhood. The purpose of this study was to assess the outcome in our centre following mitral valvar surgery in children. Methods: Between 1992 and 2002, 51 consecutive children, with a mean age of 12.5 +/- 3.5 years, underwent surgical treatment of mitral valvar stenosis and/or insufficiency in the Cardiovascular Surgical Department of Istanbul University. Of the children, 20 underwent repair, whilst we replaced the valve in 31 patients. In one, we inserted a pulmonary valvar autograft in mitral position. Results: There were neither early nor late deaths in those who underwent mitral valvar repair. Similarly, there were no early deaths in those in whom the valve was replaced, but two patients died late, while six outgrew their prosthetic valves and required insertion of a further valve within 10 years of their first operations. Conclusion: Our experience shows that procedures designed to repair the mitral valve are effective and reliable when performed in children, with low mortality, and a lower incidence of reoperation when compared with those having replacement of the mitral valve

Anterior spinal artery syndrome after infrarenal abdominal aortic surgery

Background Neurological complications such as paraplegia or paraparesis due to spinal cord ischemia has been an unpredictable, devastating event after infra-renal abdominal aortic surgery. The aim of our study is to focus the importance of this entity and in this connection to review the vascular anatomy of the spinal cord, incidence and etiology of spinal cord ischemia, methods of prevention, and management of the patient

Spontaneous Brachial Pseudo-aneurysm in a 12-year-old with Kyphoscoliosis-type Ehlers–Danlos Syndrome

AbstractThe Ehlers–Danlos Syndrome (EDS) is a rare connective tissue disorder characterised by fragility of the soft connective tissues and widespread manifestations in skin, ligaments, joints, blood vessels and internal organs. We report a case of a 12-year-old boy, previously diagnosed with kyphoscoliosis-type EDS (type VI), presenting with a left brachial artery pseudo-aneursym with history of multiple spontaneous and post-traumatic arterial ruptures. Surgical management of this patient was performed successfully by primary repair of brachial artery lesion

A comparison between minilaparotomy and standard median laparotomy for reconstruction of aorto-iliac occlusive disease

Objective : Minimally invasive surgical procedures have become increasingly used in all surgical branches. In this respect we compared the minilaparotomy (ML) technique with standard median laparotomy (SML) for the surgical treatment of aorto-iliac occlusive disease

Spontaneous Brachial Pseudo-aneurysm in a 12-year-old with Kyphoscoliosis-type Ehlers-Danlos Syndrome

The Ehlers-Danlos Syndrome (EDS) is a rare connective tissue disorder characterised by fragility of the soft connective tissues and widespread manifestations in skin, ligaments, joints, blood vessels and internal organs. We report a case of a 12-year-old boy, previously diagnosed with kyphoscoliosis-type EDS (type VI), presenting with a left brachial artery pseudo-aneursym with history of multiple spontaneous and post-traumatic arterial ruptures. Surgical management of this patient was performed successfully by primary repair of brachial artery lesion. (c) 2012 European Society for Vascular Surgery. Published by Elsevier Ltd. All rights reserved