Search results for "Enos"

Holmium Laser Endoureterotomy With the Lovaco Technique for the Treatment of Ureterointestinal Stenosis: Step by step.

2018

Abstract Objective To describe holmium laser endoureterotomy with the Lovaco technique for the treatment of ureterointestinal stenosis. This common problem after cystectomy represents a surgical challenge, with endourological techniques being useful in this context. We present a technique that has been described before, but which we consider useful and decisive. The key points and difficult aspects of the technique are shown, along with our experience with it. Methods We collected data on cases of ureterointestinal stenosis treated using holmium laser endoureterotomy with the Lovaco technique, in a prospective manner, between January 2017 and January 2018. Intraoperative data, postoperative…

Multifocal Pyoderma Gangrenosum Resistant to Infliximab in Active Ulcerative Colitis: Donʼt Forget the Role of Cyclosporin

2012

A Negative FFR (Intracoronary Adenosine Bolus)

2016

This case describes the assessment of FFR for a single intermediate stenosis in the mid LAD. Since the procedure was performed using a radial access, and given the history of asthma, we preferred to use intracoronary adenosine as the vasodilator of choice. A first bolus of 50 μg was given, followed by a second one of 140 μg. The FFR was reproducible at 0.93, demonstrating that the stenosis was not relevant from the hemodynamic perspective.

Posterior ‘Motion Preserving’ Procedures (Frykholm)

2019

Cervical radiculopathy from degenerative disease is a common problem with an incidence of 0.83–1.79 per 1000 person years. It can be caused by a cervical disc herniation, bony foraminal stenosis or spinal canal stenosis. Upon failure of conservative therapy or a significant motor deficit surgical treatment is indicated. A posterior cervical foraminotomy is one surgical option for the treatment of selected patients with lateral cervical disc herniations.

Letter by Tziakas et al Regarding Article, “Aortic Valve Stenosis: From Basic Mechanisms to Novel Therapeutic Targets”

2020

Multiple Lesions, Multiple Measures

2016

This case describes the assessment of FFR in the case of tandem intermediate lesions in the proximal and mid LAD. Hyperemia was induced with intravenous (IV) infusion of Adenosine, which allows pullback measurements. First, with the wire placed distal in the vessel, FFR provides information on whether the sum of the two stenoses causes ischemia. Thereafter, during pullback, the most severe stenosis can be identified as the most relevant pressure drop. Finally, a re-evaluation of FFR is important after PCI: after the first stenosis is treated, the degree of hyperemia achievable will be larger, thus unmasking the relevance of the second one.

Osteonecrosis of jaw (onj): impact of italian patients, and role of italian physicians, dentists, and researchers in the growing evidence of a “new” …

2012

Purpose: Osteonecrosis of jaw (ONJ) is an uncommon but severe complication observed mostly in patients treated with bisphosphonates (BPs) for bone metastases, myeloma, osteoporosis (so called BRONJ, Bisphosphonate-Related Osteonecrosis of Jaw), but also with other drugs (bevacizumab, sunitinib, denosumab). The number of cases observed in Italy appears high in comparison with other countries and we present a review of several aspects of ONJ in Italy and the role of Italian health professionals and researchers on increasing knowledge and adequate reporting of ONJ phenomenon; Methods: Literature review about osteonecrosis of jaw (ONJ) with selection of Italian authors and publications, on year…

Electrocardiographic Diagnosis of Atrial Tachycardia: Classification, P-Wave Morphology, and Differential Diagnosis with Other Supraventricular Tachy…

2014

Atrial tachycardia is defined as a regular atrial activation from atrial areas with centrifugal spread, caused by enhanced automaticity, triggered activity or microreentry. New ECG classification differentiates between focal and macroreentrant atrial tachycardia. Macroreentrant atrial tachycardias include typical atrial flutter and other well characterized macroreentrant circuits in right and left atrium. Typical atrial flutter has been described as counterclockwise reentry within right atrial and it presents a characteristic ECG “sawtooth” pattern on the inferior leads. The foci responsible for focal atrial tachycardia do not occur randomly throughout the atria but tend to cluster at chara…

Study of Post-Infarction Coronary Perfusion Using Quantitative Analysis of Myocardial Echocardiography With Intravenous Injection of Contrast

2005

Introduction and objectives. After a myocardial infarction, damage to the microcirculation indicates a worse prognosis. We compared the usefulness of the quantitative analysis of myocardial contrast echocardiography with intravenous injection of contrast (MCE-iv) with intracoronary injection (MCE-ic) for analyzing coronary perfusion. Patients and method. We studied 42 patients with a first ST-elevation myocardial infarction, single-vessel disease and a patent artery (TIMI 3, stenosis 0.75) and MCE-iv (perfusion of SonoVue, singleimage capture in 1 out of each 6 cycles with trigger set at end-systole, perfusion considered normal if >0.9). Perfusion was considered abnormal if 2 or more segmen…

Endoscopic Treatment of Complete Ureterointestinal Stenosis Without Antegrade Ureteroscopy

2020

Background: Ureterointestinal stenosis is a frequent complication after radical cystectomy, occurring in up to 10%–12% of cases. Endoscopic treatment of complete stenosis has been described through double access, with antegrade flexible ureteroscopy and simultaneous retrograde endoscopy through the intestinal diversion. We present a case of endoscopic treatment without use of antegrade ureteroscopy. Case Presentation: A 52-year-old man underwent surgery for peritoneal carcinomatosis secondary to mucinous adenocarcinoma. Ileocecal resection, omentectomy, sigmoidectomy, rectal resection, cystoprostatectomy, and ileal duct were performed. He had a complicated postoperative period because of en…