Search results for "Colore"

Mesalazine for the treatment of inflammatory bowel disease

2013

Ulcerative colitis (UC) and Crohn's disease (CD) represent a chronic inflammatory condition of the bowel that often require lifelong medical therapy for the induction and maintenance of the remission. Mesalazine therapies are available both as oral delayed-release and sustained-release formulation, topical formulations and as prodrug.Available literature regarding mesalazine is extensively reviewed in this article, covering its mechanism of action, pharmaceutics and pharmacokinetics, clinical efficacy, safety and tolerability in different settings.Mesalazine has a well-established role in the management of UC. It is the treatment of choice in active and inactive mild-to-moderate UC combinin…

Feasibility and Safety of Laparoscopic Complete Mesocolic Excision (CME) for Right-sided Colon Cancer

2020

OBJECTIVE The aim of this prospective clinical study is to compare short-term outcome of laparoscopic right hemicolectomy using the Complete Mesocolic Excision (CME group) with patients who underwent conventional right-sided colonic resection (NCME group). SUMMARY BACKGROUND DATA Although CME with central vascular ligation in laparoscopic right hemicolectomy is associated with a significant decrease in local recurrence rates and improvements in cancer-related 5-year survival, there may be additional risks associated with this technique because of increased surgical complications. As a result, there is controversy surrounding its use. METHODS In this randomized controlled trial, several prim…

Risk of digestive cancers in a cohort of 69 460 five-year survivors of childhood cancer in Europe: the PanCareSurFup study.

2021

BackgroundSurvivors of childhood cancer are at risk of subsequent primary neoplasms (SPNs), but the risk of developing specific digestive SPNs beyond age 40 years remains uncertain. We investigated risks of specific digestive SPNs within the largest available cohort worldwide.MethodsThe PanCareSurFup cohort includes 69 460 five-year survivors of childhood cancer from 12 countries in Europe. Risks of digestive SPNs were quantified using standardised incidence ratios (SIRs), absolute excess risks and cumulative incidence.Results427 digestive SPNs (214 colorectal, 62 liver, 48 stomach, 44 pancreas, 59 other) were diagnosed in 413 survivors. Wilms tumour (WT) and Hodgkin lymphoma (HL) survivors…

Single-arm phase II trial to evaluate efficacy and tolerance of regorafenib monotherapy in patients over 70 with previously treated metastatic colore…

2020

International audience; BACKGROUND: Regorafenib significantly increases overall survival (OS) in patients with metastatic colorectal cancer previously treated but gives toxicities. OBJECTIVES: to assess the efficacy and safety of regorafenib at it's approved dose in the older population. PATIENTS AND METHODS: This multicenter single-arm phase II enrolled patients ≥70 years old after the failure of fluoropyrimidine-based chemotherapy, anti-VEGF, and anti-EGFR treatment. The primary endpoint was disease control rate (DCR) 2 months after initiation of regorafenib (160 mg/day, 3 weeks on/1 week off). RESULTS: Forty-three patients were enrolled, with a median age of 77 years. The 2 months DCR wa…

New guidelines for optimal patient care with localized colon cancer: recommending what is proven, but also watching what research is bringing

2020

Response to: Comment on "Feasibility and safety of laparoscopic Complete Mesocolic Excision (CME) for right-sided colon cancer: short-term outcomes. …

2021

Prognostic implications of circumferential location of distal rectal cancer

2010

Aim  This study evaluated the prognostic importance of circumferential tumour position of mid and low rectal cancers. Method  All uT2, uT3 and uT4 tumours of the middle and lower rectum that underwent total mesorectal excision (TME) with curative intent between 1996 and 2006 were included. The predominant circumferential tumour position (anterior, posterior or circumferential) was defined on preoperative endorectal ultrasound examination (ERUS). The relationships between tumour position and other characteristics and recurrence were explored. Results  Two hundred and five patients with distal rectal cancer were operated on for a uT2-T4 tumour. Median follow up was 49 months. The location of …

A systematic review and meta-analysis comparing surgical and oncological outcomes of upper rectal, rectosigmoid and sigmoid tumours.

2021

Abstract Aim Management paradigms for tumours from the sigmoid colon to the lower rectum vary significantly. The upper rectum (UR) represents the transition point both anatomically and in treatment protocols. Above the UR is clearly defined and managed as colon cancer and below is managed as rectal cancer. This study compares outcomes between sigmoid, rectosigmoid and UR tumours to establish if differences exist in operative and oncological outcomes. Methods Electronic databases were searched for published studies with comparative data on peri-operative and oncological outcome for upper rectal and sigmoid/rectosigmoid (SRS) tumours treated without neoadjuvant radiation. The search adhered t…

Management of rectal cancer in France in a well-defined population.

2014

Objective The aim of this study was to draw a picture of diagnostic assessment and patterns of care for rectal cancer in France using population-based registries data. Methods The study included a random sample of 669 cases of rectal cancers diagnosed in 2005. Results Diagnostic assessment was performed by colonoscopy in 91.4% of the cases. An abdominal computed tomography was performed in 59.4% of the cases and chest computed tomography in 47.8%. An R0 resection was performed in 65.8% of cases and an R1/R2 resection in 16.1%. A rectal endosocography was performed in 40.4% and MRI in 10.4%. The sphincter was preserved in 73.6% of patients aged younger than 75 years of age and in 62.5% of th…

Consensus statement of the Italian society of colorectal surgery (SICCR): management and treatment of hemorrhoidal disease

2020

AbstractHemorrhoidal disease (HD) is the most common proctological disease in the Western countries. However, its real prevalence is underestimated due to the frequent self-medication.The aim of this consensus statement is to provide evidence-based data to allow an individualized and appropriate management and treatment of HD. The strategy used to search for evidence was based on application of electronic sources such as MEDLINE, PubMed, Cochrane Review Library, CINAHL, and EMBASE.These guidelines are inclusive and not prescriptive.The recommendations were defined and graded based on the current levels of evidence and in accordance with the criteria adopted by American College of Chest Phys…