Search results for "Cooking"
showing 10 items of 635 documents
The importance of the concept and histological criteria of "intraepithelial squamous cell carcinoma" of the esophagus: in comparison between Western …
2017
Background There are differences in the histological diagnostic criteria for early stage gastrointestinal carcinoma between Western and Japanese pathologists. Western histological criteria of carcinoma are “presence of stromal invasion of neoplastic cells”, while Japanese criteria are “the degree of cytological and structural abnormality of neoplastic cells, regardless of stromal invasion”. The aim of the present study is to clarify and review the present status of the Western and Japanese histological criteria of early stage esophageal squamous cell carcinoma (SCC) and also to clarify their significance and accuracy. Methods Twenty-nine Polish, German, and Japanese pathologists participate…
Value of Deoxyribonucleic Acid Ploidy and Nuclear Morphometry for Prediction of Disease Progression in Renal Cell Carcinoma
1996
AbstractPurpose: A retrospective study was performed on 108 patients with localized renal cell carcinoma (pT1 to 3a N0M0) to determine whether ploidy and nuclear morphometry are independent predictive factors in addition to stage and grade.Materials and Methods: Deoxyribonucleic acid (DNA) content was analyzed by flow cytometry and nuclear morphometry characterized by 5 nuclear descriptors. A Cox proportional hazards regression model was used to identify significant prognostic factors for disease progression.Results: A model combining tumor stage and grade, DNA ploidy and nuclear minor axis was chosen as optimal with risk of disease progression increased with increasing tumor stage and grad…
EP260 Is there still a role for laparoscopic radical hysterectomy? Personalizing surgical approach in early stage cervical cancer
2019
Introduction/Background To compare survival outcomes of laparoscopic and open surgery for radical hysterectomy (RH) among patients with early-stage cervical cancer (CC) and to identify which subgroups may benefit from one approach rather than the other. Methodology 237 and 303 consecutive patients, with clinical FIGO stage from IA1 with lymph vascular space involvement to IB1/IIA1 CC underwent open and laparoscopic RH respectively in 3 Italian Institutions. Differences in terms of progression-free survival (PFS) between the two surgical approaches were tested in the entire population and in different patient‘s subgroups. Results Median follow up was 34 months. Open and laparoscopy procedure…
Role of Ovarian Suspension in Preventing Postsurgical Ovarian Adhesions in Patients with Stage III-IV Pelvic Endometriosis: A Systematic Review.
2018
Endometriosis is a benign complex gynecological condition with high morbidity that affects women of reproductive age. Pelvic adhesion formation represents a serious clinical challenge in the management of patients with endometriosis. Several interventions have been proposed over the last few years aiming to reduce post-operative ovarian adhesions formation. The aim of this study is to summarize the evidence of the efficacy of ovarian suspension in the prevention of post-operative ovarian adhesions formation in women undergoing laparoscopic surgery for stage III-IV endometriosis. The research was conducted using electronic databases. A review of the abstracts of all references retrieved from…
Indikationen zur konventionellen Adrenalektomie
2008
INTRODUCTION: Conventional adrenalectomy still plays an important role, even in the era of minimally invasive endocrine surgery. It was the aim of our study to analyse the indications for conventional adrenalectomy in our own patients since the introduction of the minimally invasive technique in the year 1994 - laparoscopically and retroperitoneoscopically. PATIENTS AND METHODS: Between January 1994 and September 2006, a total of 412 adrenalectomies were performed in 380 patients. Out of these, 106 operations (25.7 %) were carried out conventionally in 98 patients, and 306 operations (74.3 %) endoscopically in 282 patients. RESULTS: Indications for conventional adrenalectomy were - as compa…
Differential expression levels of urokinase-type plasminogen activator and cathepsin D in locally advanced laryngeal squamous cell carcinoma: Clinica…
2002
The expression levels and the prognostic impact of urokinase-type plasminogen activator (uPA) and cathepsin D (CD) were evaluated in patients with locally advanced laryngeal squamous cell carcinoma (LSCC). uPA and CD protein levels were determined by immunoluminometric or immunoenzymatic assays in the cytosol of paired sets of tumor tissues and corresponding adjacent normal mucosa (NLM) from 57 patients with stage III/IV LSCC and were correlated with a number of clinicobiological parameters of this tumor including anatomical site, tumor grade, nodal status, clinical stage, DNA ploidy, proliferation rate, and patient outcome. Median uPA levels were significantly higher in LSCC than in NLM (…
Soft palate preservation after tumor resection with transoral laser microsurgery
2012
Background: Management and preservation of the soft palate is dependent on clinical stage and tumor histology. However, available literature is scarce regarding the palate preservation with the use of laser CO 2 . Objectives : We report the results obtained after management with laser surgery and soft palate preservation in three patients with salivary gland neoplasms. Method: Three patients with minor salivary gland tumors were treated by means of transoral laser microsurgery. All tumors were assessed using magnetic resonance imaging. All tumors were >3 cm. Soft palate function was preserved and reconstruction was performed with primary closure. Patients began oral feeding the same day and…
Plasma Pro-C3 (N-terminal type III collagen propeptide) predicts fibrosis progression in patients with chronic hepatitis C.
2014
BACKGROUND & AIMS: Fibrogenesis results in release of certain extracellular matrix protein fragments into the circulation. We evaluated the diagnostic and prognostic performance of two novel serological markers, the precisely cleaved N-terminal propeptide of type III collagen (Pro-C3) and a peptide of helical collagen type III degradation (C3M), in chronic hepatitis C (CHC) patients. METHOD: Pro-C3 and C3M were measured by ELISA in plasma from CHC patients (n = 194) from a prior phase II antifibrotic trial (NCT00244751). Plasma samples and paired liver biopsies were obtained at baseline and after 1-year. Patients were stratified according to Ishak stages 2-4. Internal cross-validation w…
Characteristics and Changes over Time of Alcohol-Related Chronic Liver Diseases in Italy
2018
Introduction. To evaluate the characteristics of alcohol-related chronic liver disease (CLD) in Italy and their potential changes over time. Patients and Methods. Subjects with CLD were enrolled in two national surveys performed in 2001 and in 2014 in Italy. The two surveys prospectively recruited patients aged ≥ 18 years referring to more than 80 Italian liver units scattered all over the country using similar clinical approach, analytical methods, and threshold of risky alcohol intake definition (≥ 3 units/day in men and ≥ 2 units/day in women). Results. Out of 12,256 enrolled subjects, 2,717 (22.2%) reported a risky alcohol intake. Of them, anti-HCV positive was observed in 48.3% of subj…
Transcatheter arterial chemoembolization therapy for patients with hepatocellular carcinoma: a case-controlled study.
2005
Background & Aims: Transcatheter arterial chemoembolization (TACE) currently is used as a palliative treatment for patients with unresectable hepatocellular carcinoma (HCC), but its efficacy still is debated. Our aim was to assess the impact of TACE on patient survival and to identify prognostic factors for survival. Methods: Fifty-six cirrhotic patients with unresectable HCC undergoing at least :1 course of TACE were matched 1:1. for sex, age (in 5-year periods), parameters of Child-Pugh score, Okuda stage, and tumor type with a control group who had received only supportive care. Results: The 2 groups were comparable for cause of cirrhosis, alpha-fetoprotein serum levels, and Cancer of th…