Chimney vs. Fenestrated Endovascular vs. Open Repair for Juxta/Pararenal Abdominal Aortic Aneurysms: Systematic Review and Network Meta-Analysis of the Medium-Term Results.

This systematic review with network meta-analysis aimed at comparing the medium-term results of open surgery (OS), fenestrated endovascular repair (FEVAR), and chimney endovascular repair (ChEVAR) in patients with juxta/pararenal abdominal aortic aneurysms (JAAAs/PAAAs). MEDLINE, SCOPUS, and Web of Science were searched from inception date to 1st July 2022. Any studies comparing the results of two or three treatment strategies (ChEVAR, FEVAR, or OS) on medium-term outcomes in patients with JAAAs/PAAAs were included.

Chimney Versus Fenestrated Endovascular Versus Open Repair for Juxta/Pararenal Abdominal Aortic Aneurysms: Systematic Review and Network Meta-analysis of the Short-term Results.

Introduction: The aim of this systematic review and network meta-analysis was to compare the short-term results of fenestrated endovascular repair (FEVAR), chimney endovascular repair (ChEVAR), and open surgery (OS) for patients with juxta/pararenal abdominal aortic aneurysms (JAAA/PAAA).

Materials And Methods: MEDLINE, SCOPUS, and Web of Science were searched from inception to 1 July 2022. Any comparative studies investigating the results of two or three treatment strategies (ChEVAR, FEVAR, or OS) on clinical outcomes for patients with JAAA/PAAA were included.

Anatomical Engineering and 3D Printing for Surgery and Medical Devices: International Review and Future Exponential Innovations.

Three-dimensional printing (3DP) has recently gained importance in the medical industry, especially in surgical specialties. It uses different techniques and materials based on patients' needs, which allows bioprofessionals to design and develop unique pieces using medical imaging provided by computed tomography (CT) and magnetic resonance imaging (MRI). Therefore, the Department of Biology and Medicine and the Department of Physics and Engineering, at the Bioastronautics and Space Mechatronics Research Group, have managed and supervised an international cooperation study, in order to present a general review of the innovative surgical applications, focused on anatomical systems, such as the nervous and craniofacial system, cardiovascular system, digestive system, genitourinary system, and musculoskeletal system.

Role of Botulinum Toxin in Pectoralis Minor Syndrome.

Background: Thoracic outlet syndrome (TOS) causes neurogenic symptoms in 95% of the cases due to neurovascular bundle compression. The treatment goal is the decompression of the neurovascular structures. In the last decade, non-surgical treatments have been evaluated as a treatment option for spastic syndromes and thoracic outlet syndrome.

Climatic influence on the risk of abdominal aortic aneurysm rupture.

Our aim is to examine the effects of climatic conditions on the incidence of ruptured abdominal aortic aneurysms (rAAA) in Catalonia, Spain. We combined clinical data from the Public Health official registries in Catalonia, Spain (HD-MBDS) of all rAAA with local climatic data obtained from the closest meteorological station (69 stations, National Meteorological Service: MeteoCat) from 2008 to 2017. We analyzed the median, maximum, minimum, and variability of atmospheric pressure (hPa) and air temperature (°C), solar irradiation (MJ/m), humidity (%), accumulated precipitation (mm), median wind, and maximum flaw direction and velocity (°, m/s), recorded on the days of events, the previous day, and mean results for 3, 7, and 30 days before, as well as seasonality.

Impact of Centralisation on Abdominal Aortic Aneurysm Repair Outcomes: Early Experience in Catalonia.

Objective: Several studies have revealed high volume centres have better outcomes in the treatment of abdominal aortic aneurysms (AAAs), thus supporting centralisation of this procedure into selected centres based on volume. To date however, the real benefit of centralisation of this pathology has not been well demonstrated. The aim of this study was to analyse the impact of centralisation in to high volume centres (defined as those performing more than 30 cases per year) on AAA treatment outcomes carried out in Catalonia (Spain).

Influence of On-Call Vascular Surgery Team and Off-Hour Effect on Survival after Ruptured Abdominal Aortic Aneurysm.

Background: Ruptured abdominal aortic aneurysms (rAAAs) represent a life-threatening emergency and carry a high community and in-hospital mortality, despite treatment and protocol advances. Identifying prognostic factors like the presence of on-call vascular surgery teams at first hospital admissions or times of hospital admissions can modify hospital protocols and mechanisms to ameliorate general outcomes. The aim of this study is to analyze the influence of on-call vascular surgery teams and off-hour admissions on survival after rAAAs in Catalonia, Spain.

New Indications for Vascular Occluders in Secondary Repairs of Complex Aortic Pathologies.

In the recent years, the application of vascular plugs has been widespread in peripheral and aortic interventions. Between December 2013 and December 2014, 4 men, with different complex aortic pathologies (2 remaining aortic dissections and 2 thoracoabdominal aneurysms), successfully underwent endovascular treatment with Amplatzer Vascular Plug (St. Jude; St.

Aortic Arch and Thoracic Aorta Curvature Remodeling after Thoracic Endovascular Aortic Repair.

Background: The objective of this study was to analyze the original curvature of the aortic arch and thoracic aorta, and how it is modified after the placement of a thoracic endograft.

Methods: We retrospectively analyzed all patients primarily treated for thoracic aortic aneurysms and blunt traumatic aortic injuries by means of an endograft sealed into the aortic arch (zones, Z1-Z3) in 2 different centers (Vascular Surgery Division, Hospital Clinic, UB; and Vascular and Endovascular Surgery Department, Hospital Vall d'Hebron, UAB; Barcelona, Spain), between 2010 and 2015. The last preoperative and early (1-month) postoperative computed tomography angiography (CTA) was obtained for all cases, and an accurate 3-dimensional (3D) center lumen line was created, from the aortic valve to the renal arteries.

Surgical repair of a very large right common iliac artery aneurysm. Case report and literature review.

Aim: Concomitant abdominal aortic and common iliac artery aneurysms occur in 40% of cases. However, giant common iliac artery aneurysms were rarely described in the current literature. The aim of the present study is to describe the successful treatment of a giant right common iliac artery aneurysm associated with infrarenal abdominal aortic aneurysm.

Adjuvant spinal cord stimulation improves wound healing of peripheral tissue loss due to steal syndrome of the hand: clinical challenge treating a difficult case.

Hand ischaemia due to arterial steal syndrome is an infrequent, but potentially serious complication of arteriovenous fistula (AVF) for haemodialysis. We present a case of hand ischaemia caused by steal syndrome in a 69-year-old haemodialysis patient, 10 months after a brachiobasilic fistula creation. The patient underwent multiple operations without resolution of hand pain and tissue loss.

HIV/AIDS, peacekeeping and conflict crises in Africa.

This article investigates the impact of the spread of HIV/AIDS on the African military and its ability to act as an effective instrument of conflict resolution in the continent. The capacity of African militaries is particularly important at a time when major powers are reluctant to engage in greater peacekeeping operations in the region. The widespread prevalence of HIV among military personnel threatens political and social stability more generally, and this study focuses on the link between peacekeeping and the disease.