Search results for "Cystectomy"

Non-invasive assessment of coronary artery stent patency with multislice CT: preliminary experience.

2005

To evaluate the diagnostic accuracy of multislice computed tomography coronary angiography (MSCT-CA) in the detection of in-stent restenosis.Forty-two patients (33 male, 9 female, mean age 58+/-8 years) previously subjected to percutaneous implantation of coronary stent with suspected in-stent restenosis, underwent a 16-row MSCT (Sensation 16, Siemens) examination. The average time between stent implantation and MSCT-CA was 7.4+/-5.3 months. The following scan parameters were used: collimation 16x0.75 mm, rotation time 0.42 s, feed 3.0 mm/rot., kV 120, mAs 500. After administration of iodinated contrast material (Iomeprol 400 mgI/ml, 100 ml at 4 ml/s) and bolus chaser (40 ml of saline at 4 …

Prevalence of biliary lithiasis in the elderly people of a small town in Sicily

1992

The aim of the present study was to determine the prevalence of biliary lithiasis (BL) and its major associated factors in the elderly people of a small town in Sicily. All inhabitants over the age of 65 were interviewed and underwent a general physical examination, blood tests and ultrasonography of the gallbladder and biliary tracts. The final group included 328 subjects (162 men and 166 women), representing 63.1% of the population asked to participate, with a mean age of 74.3 +/- 6.8 years (range 65-95). The prevalence of BL (lithiasis in progress + subjects cholecystectomized for previous calculosis) was 18.6%. No male subject had been cholecystectomized. Prevalence was higher in women …

Prognostic Value of p53, p21/WAF1, Bcl-2, Bax, Bak and Ki-67 Immunoreactivity in pT1 G3 Urothelial Bladder Carcinomas

2001

pT1 G3 bladder carcinomas are heterogeneous with respect to tumor recurrence and progression. Whereas some urologists treat these carcinomas by repeated transurethral resections often followed by intravesical chemotherapy or BCG instillation, others recommend cystectomy after tumor recurrence or early cystectomy after the initial diagnosis. Our goal was to determine the prognostic value of p53, p21/WAF1, Bcl-2, Bax, Bak, and Ki-67 immunoreactivity in these tumors. There were 30 patients with a new histopathological diagnosis of pT1 G3 urothelial carcinoma based on a transurethral resection specimen. Representative sections of these specimens were examined for the above markers. All patients…

Complications in radical cystectomy and their prevention

1995

We wish to dedicate this review article on radical cystectomy, its complications and their prevention to the memory of Prof. Luciano Giuliani. The article is based on a work written originally by Jim Montie and many other authors for the consensus meeting on bladder cancer held in Antwerp in 1994 and recently published in a booklet entitled “Global strategy for bladder cancer” (1). With the consent of Montie and the other co-authors, we have prepared on updated Italian version, inserting some parts (such as vascular complications) which were treated more superficially in the preliminary text.

Surgery Illustrated - Surgical Atlas

2010

Indications for continent diversion after cystectomy and factors affecting long-term results

1998

Influence of Perioperative cis-Platinum on Breaking Strength of Bowel Anastomoses in Rats

1985

Adjuvant and perioperative chemotherapy is increasingly being used in the treatment of malignant disease. Therefore, the influence of cytostatic drugs is of interest and is being investigated experimentally. The influence of various drugs is well known and has been described elsewhere (Shamberger et al. 1981). Recently, cis-platinum, an inorganic complex that inhibits DNA synthesis by cross-linking DNA strands, has been introduced. In urology it has shown a surprisingly good effect on testicular tumors and has been used in bladder cancer for palliative treatment, being one of the most potent drugs for this purpose (Yagoda 1979). It is now being combined with cystectomy for curative therapy …

EGFR CELL EXPRESSION IN BLADDER WASHINGS AS A RISK MARKER TOOL IN NON MUSCLE-INVASIVE BLADDER CANCER. PRELIMINARY EXPERIENCE

2017

Gadoxetate disodium-enhanced magnetic resonance cholangiography for the noninvasive detection of an active bile duct leak after laparoscopic cholecys…

2010

Abstract We report a case of an endoscopically confirmed biliary leak of the common hepatic duct after laparoscopic cholecystectomy that was prospectively diagnosed on gadoxetate disodium-enhanced magnetic resonance cholangiography. Whereas dynamic contrast-enhanced magnetic resonance images during the early vascular phases helped to rule out the causes of possible complications such as seroma, hematoma, or abdominal abscess, delayed hepatobiliary phase imaging was crucial for unequivocal diagnosis and location of the biliary leak. The diagnosis prompted therapeutic endoscopic retrograde cholangiography whereby a polytetrafluoroethylene-covered nitinol stent graft was successfully placed to…

Sicher zwischen Leitlinie und Leitplanke: Umfrage zur Praxis des perioperativen Managements der radikalen Zystektomie in Deutschland

2020

Zusammenfassung Hintergrund und Zielsetzung Die radikale Zystektomie (RCX) ist die kurative Standardbehandlung für muskelinvasive Harnblasenkarzinome. Aufgrund des operativen Ausmaßes und der damit verbundenen komplexen stationären Betreuung ist die RCX mit hoher Morbidität und Mortalität verbunden. Ziel war es, Daten aus dem klinischen Alltag zur gegenwärtigen Praxis des perioperativen Managements zu erfassen. Methoden Mitglieder der DGU und der German Society of Residents in Urology beantworteten anonym einen 24 Fragen umfassenden Online-Fragebogen. Gegenstand waren sowohl klinisch relevante Aspekte der gegenwärtigen EAU/DGU-Leitlinien als auch kontrovers diskutierte klinische Fragen. Erg…