9 results on '"D. Cenzi"'
Search Results
2. P585Intramural haemangioma of the interventricular septum in a patient with strong family history of sudden cardiac death
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Giorgio Golia, E Pomiato, Flavio Ribichini, G Destro, R Malago, Andrea Variola, D Cenzi, G Cacici, S Armani, and Anna Piccoli
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medicine.medical_specialty ,business.industry ,General Medicine ,medicine.disease ,Sudden cardiac death ,Hemangioma ,medicine.anatomical_structure ,Internal medicine ,medicine ,Cardiology ,Radiology, Nuclear Medicine and imaging ,Interventricular septum ,Family history ,Cardiology and Cardiovascular Medicine ,business - Published
- 2019
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3. Active surveillance for clinical complete responders after chemoradiotherapy for oesophageal squamous cell carcinoma.
- Author
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De Pasqual CA, Weindelmayer J, Gervasi MC, Torroni L, Pavarana M, Cenzi D, Togliani T, Rossi R, and Giacopuzzi S
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- Humans, Watchful Waiting, Chemoradiotherapy, Databases, Factual, Esophageal Squamous Cell Carcinoma therapy, Esophageal Neoplasms therapy
- Abstract
Background: Guidelines on the treatment of oesophageal squamous cell carcinoma (SCC) recommend neoadjuvant chemoradiotherapy plus surgery or definitive chemoradiotherapy. The aim of this study was to evaluate the outcome of patients with a cCR after chemoradiotherapy who underwent active surveillance., Methods: Patients with oesophageal SCC who were treated with chemoradiotherapy between January 2016 and June 2022 were identified from an institutional database. Survival and recurrence of patients with a cCR who underwent active surveillance were compared with those of patients who underwent planned surgery. Survival was calculated according to the Kaplan-Meier method and compared between groups using the log rank test., Results: The 37 patients who underwent active surveillance were older and tumours were more often located in the middle/upper-third of the oesophagus than in the surgery group of 57 patients. Median follow-up was 28.1 (i.q.r. 17.2-47.1) months for the active surveillance group and 20 (12.9-39.1) months for the surgery group. Overall survival was comparable between the two groups, with 3-year survival rates of 50 (95% c.i. 31 to 67) and 59 (40 to 73)% for the active surveillance and surgery groups respectively (P = 0.55). Three-year progression-free survival for patients who underwent active surveillance was better than in the surgery group: 70 (43 to 85) versus 58 (40 to 72)% (P = 0.02). Overall and progression-free survival was comparable between patients in the active surveillance group and 23 patients in the surgery group who had a pCR (ypT0 N0). The overall recurrence rate was comparable between the groups: 7 of 37 (19.4%) in active surveillance group versus 16 of 49 (32.6%) in surgery group (P = 0.26). Locoregional recurrence was noted more often in the active surveillance group and systemic recurrence in the surgery group., Conclusion: Active surveillance is feasible and safe for patients with oesophageal SCC who have a cCR after chemoradiotherapy., (© The Author(s) 2024. Published by Oxford University Press on behalf of BJS Foundation Ltd. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)
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- 2024
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4. Long-Term Outcomes of Induction Chemotherapy Followed by Chemo-Radiotherapy as Intensive Neoadjuvant Protocol in Patients with Esophageal Cancer.
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Simoni N, Pavarana M, Micera R, Weindelmayer J, Mengardo V, Rossi G, Cenzi D, Tomezzoli A, Del Bianco P, Giacopuzzi S, De Manzoni G, and Mazzarotto R
- Abstract
Background: A phase II intensive neoadjuvant chemo-radiotherapy (nCRT) protocol for esophageal cancer (EC) was previously tested at our Center with promising results. We here present an observational study to evaluate the efficacy of the protocol also in "real life" patients., Methods: We retrospectively reviewed 122 ECs (45.1% squamous cell (SCC) and 54.9% adenocarcinoma (ADC)) treated with induction docetaxel, cisplatin, and 5-fluorouracil (TCF), followed by concomitant TCF and radiotherapy (50-50.4 Gy/25-28 fractions), between 2008 and 2017. Primary endpoints were overall survival (OS), event-free survival (EFS) and pathological complete response (pCR)., Results: With a median follow-up of 62.1 months (95% CI 50-67.6 months), 5-year OS and EFS rates were 54.8% (95% CI 44.7-63.9) and 42.7% (95% CI 33.1-51.9), respectively. A pCR was observed in 71.1% of SCC and 37.1% of ADC patients ( p = 0.001). At multivariate analysis, ypN+ was a significant prognostic factor for OS (Hazard Ratios (HR) 4.39 [95% CI 2.36-8.18]; p < 0.0001), while pCR was a strong predictor of EFS (HR 0.38 [95% CI 0.22-0.67]; p < 0.0001)., Conclusions: The nCRT protocol achieved considerable long-term survival and pCR rates also in "real life" patients. Further research is necessary to evaluate this protocol in a watch-and-wait approach.
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- 2020
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5. Kidney transplantation from living donor with monolateral renal artery fibromuscular dysplasia using a cryopreserved iliac graft for arterial reconstruction: a case report and review of the literature.
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Nguefouet Momo RE, Donato P, Ugolini G, Nacchia F, Mezzetto L, Veraldi GF, Marletta S, Cavallo E, Eccher A, Giambanco A, Cenzi D, and Boschiero L
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- Adult, Asymptomatic Diseases, Blood Urea Nitrogen, Cadaver, Creatinine blood, Cryopreservation, Glomerular Filtration Rate, Humans, Iliac Artery physiology, Kidney Failure, Chronic physiopathology, Male, Renal Veins physiology, Transplantation, Homologous, Vascular Patency, Fibromuscular Dysplasia complications, Iliac Artery transplantation, Kidney Failure, Chronic surgery, Kidney Transplantation methods, Living Donors, Renal Artery physiology
- Abstract
Background: Aging and mortality of patients on waiting lists for kidney transplantation have increased, as a result of the shortage of organs available all over the world. Living donor grafts represent a significant source to maintain the donor pool, and resorting successfully to allografts with arterial disease has become a necessity. The incidence of renal artery fibromuscular dysplasia (FMD) in potential living renal donors is reported to be 2-6%, and up to 4% of them present concurrent extra-renal involvement., Case Presentation: We present a case of renal transplantation using a kidney from a living donor with monolateral FMD. Resection of the affected arterial segment and its subsequent replacement with a cryopreserved iliac artery graft from a deceased donor were performed. No intraoperative nor post-operative complications were reported. The allograft function promptly resumed, with satisfying creatinine clearance, and adequate patency of the vascular anastomoses was detected by Doppler ultrasounds., Conclusion: Literature lacks clear guidelines on the eligibility of potential living renal donors with asymptomatic FMD. Preliminary assessment of the FMD living donor should always rule out any extra-renal involvement. Whenever possible, resection and reconstruction of the affected arterial segment should be taken into consideration as this condition may progress after implantation.
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- 2020
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6. Treatment of type II endoleak with a transcatheter transcaval approach: results at 1-year follow-up.
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Mansueto G, Cenzi D, Scuro A, Gottin L, Griso A, Gumbs AA, and Mucelli RP
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- Aged, Aged, 80 and over, Angiography, Digital Subtraction, Aortic Aneurysm, Abdominal diagnostic imaging, Aortic Aneurysm, Abdominal physiopathology, Aortic Aneurysm, Abdominal surgery, Blood Pressure, Feasibility Studies, Female, Follow-Up Studies, Humans, Male, Prospective Studies, Reoperation, Time Factors, Tomography, X-Ray Computed, Treatment Failure, Treatment Outcome, Aortic Aneurysm, Abdominal therapy, Blood Vessel Prosthesis Implantation, Embolization, Therapeutic methods, Vena Cava, Inferior diagnostic imaging
- Abstract
Purpose: This study assessed the feasibility and mid-term outcomes in the treatment of type II endoleak using transcatheter transcaval embolization (TTE)., Methods: During an 8-month period, 12 patients underwent TTE. After direct transcaval puncture of the aneurysm sac, embolization was performed by injecting thrombin and placing coils. Systemic and intrasac pressures were recorded throughout the entire procedure. Computed tomography (CT) scans were performed at 24 hours, 30 days, 6 months, and 1 year after TTE to evaluate endoleaks and changes in sac diameter. Technical success was defined as the feasibility of the procedure; clinical success was defined as no evidence of leaks during the follow-up evaluation., Results: TTE was feasible in 11 of 12 patients (technical success 92%). The mean systemic pressure was 117 mm Hg. The mean intrasac pressure before embolization was 75 mm Hg (range, 39 to 125 mm Hg), 16.5 mm Hg (range, 7 to 40 mm Hg) in 10 patients after embolization, and it increased in one patient. CT scans at 24 hours showed stable contrast medium inside the sac in 10 patients. Only minor complications were observed during follow-up. At the 1-year follow-up, no recurrence of leaks was noted, and sac diameter was reduced in 10 of 11 patients. As a result, TTE clinical success was obtained in 10 (83%) of 12 patients., Conclusion: TTE appears to be a feasible technique for the complete exclusion of type II endoleaks. Technical and clinical successes are comparable with other treatment strategies, and TTE should be considered an alternative to direct translumbar puncture of the aneurysm sac.
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- 2007
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7. Endovascular treatment of arterial bleeding in patients with pancreatitis.
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Mansueto G, Cenzi D, D'Onofrio M, Salvia R, Gottin L, Gumbs AA, and Pozzi Mucelli R
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- Adult, Aged, Embolization, Therapeutic instrumentation, Female, Hemostatic Techniques, Humans, Length of Stay, Male, Middle Aged, Pancreatic Pseudocyst surgery, Retrospective Studies, Embolization, Therapeutic methods, Hemorrhage therapy, Pancreatic Pseudocyst complications, Pancreatitis complications, Pancreatitis surgery
- Abstract
Purpose: To assess the technical and clinical success of endovascular treatment of arterial bleeding in pancreatitis., Materials and Methods: From 1992 to 2005, 28 patients with pancreatitis underwent endovascular treatment of associated arterial lesions. Fifteen patients were affected by acute pancreatitis and 13 by chronic pancreatitis. The diagnosis was obtained according to medical history and clinical and laboratory evidence of disease. Arterial involvement was diagnosed by non-invasive imaging and angiography. After treatment, all patients underwent CT scanning at a minimum of 15, 30 and 90 days. We evaluated the feasibility of embolization and patients' survival at 90 days., Results: Transcatheter embolization was feasible in 26/28 patients (93%). In 2 patients with acute pancreatitis, selective catheterization failed so we could not proceed with the angiographic approach. After treatment, there were 3/26 rebleeds (11.5%), all of whom died within the first week. At 90 days' follow-up, 21/26 patients (81%) were alive. Two of 26 patients (8%) suffered splenic complications. Among the 13 patients with acute pancreatitis, 8 (61.5%) were alive after 90 days. All 13 patients with chronic pancreatitis were alive after 90 days., Conclusions: Comparing our results with the surgical literature, we found that embolization is less invasive and, at least, as successful as surgery. Thus, it should be considered the first choice in pancreatitis arterial complications., (2007 S. Karger AG, Basel and IAP)
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- 2007
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8. Endovascular versus surgical preemptive repair of forearm arteriovenous fistula juxta-anastomotic stenosis: analysis of data collected prospectively from 1999 to 2004.
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Tessitore N, Mansueto G, Lipari G, Bedogna V, Tardivo S, Baggio E, Cenzi D, Carbognin G, Poli A, and Lupo A
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- Constriction, Pathologic prevention & control, Female, Forearm, Humans, Male, Middle Aged, Postoperative Complications prevention & control, Prospective Studies, Retrospective Studies, Vascular Surgical Procedures, Arteriovenous Shunt, Surgical adverse effects
- Abstract
Surgery is the traditional treatment for juxta-anastomotic stenoses in forearm arteriovenous fistulas (AVF), but percutaneous transluminal angioplasty (PTA) is a suitable alternative. No prospective comparative trials between the two have been reported to date, however. A retrospective analysis of prospectively, concurrently collected data was performed to compare the outcome and cost of surgery and PTA in the preemptive repair of juxta-anastomotic stenosis in lower forearm AVF. Sixty-four AVF with >50% venous juxta-anastomotic stenosis were considered: 21 were treated surgically (11 proximal neo-anastomosis and 10 polytetrafluoroethylene interposition graft) and 43 by PTA. After treatment, AVF were monitored by quarterly ultrasound dilution access blood flow measurement. End points were restenosis and procedure failure rate (re-intervention by another technique or access loss), and determinants were analyzed using Cox hazard model. Initial procedural success was 100% for surgery and 95% for PTA (P = 0.539). Restenosis rate was 0.168 and 0.519 events/AVF-year for surgery and PTA, respectively (P = 0.009). The type of procedure was the only variable that was significantly associated with restenosis, the adjusted relative risk being 2.77-fold higher (95% confidence interval 1.07 to 7.17; P = 0.036) after PTA than surgery. The procedure failure rate was 0.110 and 0.097 events/AVF-year for surgery and PTA, respectively (P = 0.736). The cost profile also was similar for the two procedures. This prospective comparative study confirms a higher restenosis rate after PTA than surgery, but with strict surveillance for restenosis, the two procedures show similar assisted primary patency and cost, suggesting that they should be considered equally valid, complementary alternatives in the preemptive treatment of juxta-anastomotic stenosis in forearm AVF.
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- 2006
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9. Treatment of type II endoleaks after endovascular repair of abdominal aortic aneurysms: transcaval approach.
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Mansueto G, Cenzi D, D'Onofrio M, Petrella E, Gumbs AA, and Mucelli RP
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- Aortic Aneurysm, Abdominal physiopathology, Blood Pressure, Contrast Media administration & dosage, Feasibility Studies, Femoral Vein diagnostic imaging, Femoral Vein physiopathology, Fluoroscopy, Follow-Up Studies, Humans, Tomography, X-Ray Computed, Treatment Outcome, Vena Cava, Inferior diagnostic imaging, Vena Cava, Inferior physiopathology, Aortic Aneurysm, Abdominal surgery, Embolization, Therapeutic, Femoral Vein surgery, Vascular Surgical Procedures adverse effects, Vascular Surgical Procedures methods, Vena Cava, Inferior surgery
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The purpose of the note is to describe a new technique for type II endoleak treatment, using an alternative approach through femoral venous access. Three patients who developed type II endoleak after endovascular repair of abdominal aortic aneurysm were treated with direct transcaval puncture and embolization inside the aneurysm sac. The detailed technique is described. All patients were treated without any complications and discharged 48 hours after the treatment. At 1 month follow-up the computed tomograph scan did not show a recurrence of a type II endoleak. The management of patients with type II endoleak is a controversial issue and different techniques have been proposed. We suggest an alternative technique for type II endoleak treatment. The feasibility and the advantages of this approach can offer new possibilities for the diagnosis as well as for the treatment of this complication.
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- 2005
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