RESUMO
AIM: To review the role of multidisciplinary management in treating sporadic duodenal adenomas (SDA). METHODS: SDA managed at North Shore Hospital between 2009-2014 were entered into a prospective database. Pathology, endoscopic and surgical management as well as follow up were reviewed. RESULTS: Twenty-eight patients (14 male: Median age 68 years) presented with SDA [18 were classified as non ampullary location (NA), 10 as ampullary location (A)]. All SDA were diagnosed on upper gastrointestinal endoscopy and were imaged with a contrast enhanced CT scan of the chest, abdomen and pelvis. Of the NA adenomas 14 were located in the second part, 2 in the first part and 2 in the third part of the duodenum. Two patients declined treatment, 3 patients underwent surgical resection (2 transduodenal resections and 1 pancreaticoduodenectomy), and 23 patients were treated with endoscopic mucosal resection (EMR). The only complication with endoscopic resection was mild pancreatitis post procedure. Patients were followed with gastroduodenoscopy for a median of 22 mo (range: 2-69 mo). There were 8 recurrences treated with EMR with one patient proceeding to pancreaticodeuodenectomy because of high grade dysplasia in the resected specimen and 2 NA recurrences were managed with surgical resection (distal gastrectomy for a lesion in the first part of the duodenum and a transduodenal resection of a lesion in the third part of the duodenum). CONCLUSION: SDA can be treated endoscopically with minimal morbidity and piecemeal resection results in eradication in nearly three quarters of patients. Recurrent SDA can be treated with endoscopic reresection with surgical resection indicated when the lesions are large (> 4 cm in diameter) or demonstrate severe dysplasia or invasive cancer.
RESUMO
PURPOSE: To compare the outcomes of planned superficial femoral artery (SFA) and common femoral artery (CFA) antegrade punctures in patients undergoing endovascular interventions for infrainguinal occlusive arterial disease in a single center. MATERIALS AND METHODS: Between August 2010 and July 2011, consecutive patients who underwent antegrade puncture of CFA or SFA for infrainguinal occlusive disease were studied. Data including sheath size, rate of closure device usage, and complications relating to the arterial puncture were classified according to Society of Interventional Radiology (SIR) classification and analyzed retrospectively. RESULTS: There were 199 antegrade arterial punctures, of which 28 (14%) were planned SFA punctures, performed in 184 patients. All patients had ultrasound-guided puncture. The sheath size ranged from 4 F to 8 F. In 2 of 28 (7%) SFA punctures, a closure device was deployed compared with 43 of 171 (25%) CFA punctures. Six bleeding complications were noted in the CFA puncture group (6 of 171 [3.5%]), of which 2 required urgent operations (repair of a pseudoaneurysm and evacuation of retroperitoneal hematoma). In comparison, only one minor groin hematoma was noted in the SFA puncture group; this did not require any further treatment. No thromboembolic complications were associated with SFA puncture. CONCLUSIONS: Planned antegrade SFA puncture under ultrasound guidance can be performed safely in selected cases with no added morbidity. Interventionalists should have a low threshold for considering antegrade SFA puncture as a first-line access site, especially in patients with a hostile groin.
