Mid- and Long-Term Results of Endovascular Treatment in Thoracic Aorta Blunt Trauma

Study Aim. Evaluation of results in blunt injury of the thoracic aorta (BAI) endovascular treatment. Materials and Methods. Sixteen patients were treated for BAI. Thirteen patients had associated polytrauma, 4 of these had a serious hypotensive status and 4 had an hemothorax. In the remaining 3, two had a post-traumatic false aneurysm of the isthmus and 1 had a segmental dissection. In those 13 patients a periaortic hematoma was associated to hemothorax in 4. All patients were submitted to an endovascular treatment, in two cases the subclavian artery ostium was intentionally covered. Results. One patient died for disseminated intravascular coagulation. No paraplegia was recorded. No ischemic complications were observed. A type I endoleak was treated by an adjunctive cuff. During the followup (1–9 years) 3 patients were lost. A good patency and no endoleaks were observed in all cases. One infolding and 1 migration of the endografts were corrected by an adjunctive cuff. Conclusion. The medium and long term results of the endovascular treatment of BAI are encouraging with a low incidence rate of mortality and complications. More suitable endo-suite and endografts could be a crucial point for the further improvement of these results

Midterm results of proximal aneurysm sealing with the ovation stent-graft according to On-vs off-label use

Purpose: To compare the use of the Ovation stent-graft according to the â\u89¥7-mm neck length specified by the original instructions for use (IFU) vs those treated off-label (OL) for necks 2 mm). Results: At 3 years, there was no aneurysm-related death, rupture, stent-graft migration, or neck enlargement. There were no differences in terms of freedom from type Ia endoleak (98.2% IFU vs 96.8% OL, p=0.6; hazard ratio [HR] 0.55, 95% CI 0.02 to 9.71 or freedom from any device-related reintervention (92.8% IFU vs 96.4% OL, p=0.4; HR 2.42, 95% CI 0.34 to 12.99). In the sealing zone, the mean change in diameters was-0.05±0.8 mm in the IFU group and -0.1±0.5 mm in the OL group. Conclusion: Use of the Ovation stent-graft in patients with neck length <7 mm achieved midterm outcomes similar to patients with â\u89¥7-mm-long necks. These midterm data show that the use of the Ovation system for the treatment of infrarenal abdominal aortic aneurysm is not restricted by the conventional measurement of aortic neck length, affirming the recent Food and Drug Administration-approved changes to the IFU

Impact of opioid-free analgesia on pain severity and patient satisfaction after discharge from surgery: multispecialty, prospective cohort study in 25 countries

Background: Balancing opioid stewardship and the need for adequate analgesia following discharge after surgery is challenging. This study aimed to compare the outcomes for patients discharged with opioid versus opioid-free analgesia after common surgical procedures.Methods: This international, multicentre, prospective cohort study collected data from patients undergoing common acute and elective general surgical, urological, gynaecological, and orthopaedic procedures. The primary outcomes were patient-reported time in severe pain measured on a numerical analogue scale from 0 to 100% and patient-reported satisfaction with pain relief during the first week following discharge. Data were collected by in-hospital chart review and patient telephone interview 1 week after discharge.Results: The study recruited 4273 patients from 144 centres in 25 countries; 1311 patients (30.7%) were prescribed opioid analgesia at discharge. Patients reported being in severe pain for 10 (i.q.r. 1-30)% of the first week after discharge and rated satisfaction with analgesia as 90 (i.q.r. 80-100) of 100. After adjustment for confounders, opioid analgesia on discharge was independently associated with increased pain severity (risk ratio 1.52, 95% c.i. 1.31 to 1.76; P &lt; 0.001) and re-presentation to healthcare providers owing to side-effects of medication (OR 2.38, 95% c.i. 1.36 to 4.17; P = 0.004), but not with satisfaction with analgesia (beta coefficient 0.92, 95% c.i. -1.52 to 3.36; P = 0.468) compared with opioid-free analgesia. Although opioid prescribing varied greatly between high-income and low- and middle-income countries, patient-reported outcomes did not.Conclusion: Opioid analgesia prescription on surgical discharge is associated with a higher risk of re-presentation owing to side-effects of medication and increased patient-reported pain, but not with changes in patient-reported satisfaction. Opioid-free discharge analgesia should be adopted routinely

Simultaneous stent grafting of the descending thoracic aorta and aortofemoral bypass for “shaggy aorta” syndrome

Conventional repair of lesions of the descending thoracic aorta (TA) carries a definite risk of postoperative mortality and serious complications.1 The treatment of a TA aneurysm is more complex when a significant stenosis of the internal carotid artery (ICA) is associated. Endograft repair is a less invasive treatment method for TA lesions, for which encouraging results have been reported.2–3 It may be assumed that adding simultaneous carotid endarterectomy (CEA) to endograft TA repair will be well tolerated and will not increase the overall risk significantly

Prevention of postoperative recurrence of Crohn's disease by infliximab

The prevention of the recurrence of Crohn's disease after surgery remains difficult. The monoclonal antibody anti-TNF-\u3b1, infliximab, is very effective in inducing and maintaining the remission of uncomplicated, active Crohn's disease. We present here the case of a 23-year-old white woman who underwent resection for a sigmoid stricture caused by Crohn's disease. Surgery removed the involved colon, and pathology confirmed the stricture to be fibrotic. Two weeks after the operation she was given infliximab at the dose of 5 mg/kg body weight and followed in time. Since then, she has been disease free for approximately 4 years after surgery on clinical, radiological and endoscopic/histological grounds (Crohn's Disease Activity Index 64 110 on all occasions). Up to now, she has had no increase in inflammatory indices, no anaemia and no abnormal blood tests. In contrast, all of five control patients operated in the same period with colonic or ileocolonic resection for symptomatic strictures and treated with mesalamine or no medication developed endoscopic or clinical recurrence (abdominal pain or diarrhoea) by year 3. This is the first case, to our knowledge, in which infliximab has been successfully used to prevent the postsurgical recurrence of Crohn's disease, an event so far considered to be inescapable. We believe that, with this aim in mind, clinical trials with this drug are warrante

PATOLOGIA ANEURISMATICA DELL'ARTERIA POPLITEA

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