Background: In sigmoid cancer, both inferior mesenteric artery high or low ligations are accepted for curative purposes. Since inferior mesenteric artery ligation could compromise blood flow to the anastomosis, potentially increasing anastomotic leakage onset, real oncological benefits and possible disadvantages related to vascular transection level are still on debate. We introduce totally laparoscopic inferior mesenteric artery peeling technique to release from the concept of lymph nodal harvesting linked to arterial transection level.
View Article and Find Full Text PDFPurpose: The simultaneous management of primary colorectal cancer and synchronous liver metastases has been reported extensively in open surgery. Data regarding feasibility, safety, and outcomes of the laparoscopic procedure is emerging from the experience of a few surgical centers. This paper aims at discussing the technique and results of a one-step laparoscopic approach for colorectal cancer and liver metastases resection on a series of 35 patients.
View Article and Find Full Text PDFPulmonary blastoma is an uncommon lung malignancy, usually presenting itself as a large chest mass causing pain, hemoptysis, cough and dyspnea; however, it is asymptomatic in up to 40% of patients. We present the case and suggestive images of a 37-year-old non-smoking lady with a monophasic pulmonary blastoma located in the lower lobe of the left lung who underwent a left posterolateral thoracotomy with lower lobectomy, hilar and mediastinal node dissection, followed by chemo and radiation therapy. After 36 mo, there is no disease progression and the patient is in good health, clinically stable and without significant chest pain.
View Article and Find Full Text PDFAim: To verify the clinical results of the endoscopic stenting procedure for colorectal obstructions followed by laparoscopic colorectal resection with "one stage anastomosis".
Methods: From March 2003 to March 2009 in our surgical department, 48 patients underwent endoscopic stenting for colorectal occlusive lesion: 30 males (62.5%) and 18 females (37.
Aim: To employ, in such conditions, a biological graft such as bovine pericardium that offers resistance to infection.
Methods: In our surgical department, from January 2006 to June 2010, 48 patients underwent abdominal wall reconstruction using acellular bovine pericardium; of these 34 patients had a contaminated wound due to diffuse peritonitis (complicated diverticulitis, bowel perforation, intestinal infarction, strangled hernia, etc.) and 14 patients had hernia relapse on infected synthetic mesh.
Background: A new procedure of hemostasis during laparoscopic total mesorectal excision is described.
Methods: In our surgical department, from January 2004 to December 2007, 128 patients underwent laparoscopic total mesorectal excision. Among them, 47 patients underwent laparoscopic anterior resection after preoperative radiotherapy, 68 patients underwent laparoscopic anterior resection without preoperative radiotherapy, and 13 patients underwent laparoscopic abdominal perineal amputation.
We report a case of duodenal obstruction caused by a large gallstone wedged in the duodenal bulb (Bouveret's syndrome), presenting with acute upper gastrointestinal bleeding and successfully treated by surgery following a failed attempt at endoscopic retrieval of the stone. Haemorrhage is a very rare form of presentation. After an extensive review of the literature, the therapeutic options and surgical strategies (one-stage and two-stage procedure) are critically discussed.
View Article and Find Full Text PDFThe aim of the study was to calculate the hospital and social costs in relation to efficacy of clinical outcome, hospital stay and time off work in two groups of patients randomly treated with laparoscopic or mini-cholecystectomy. One hundred and eighty-one patients with simple, symptomatic gallstone disease were included in the study; of these, 9 cases were excluded because of conversion to conventional cholecystectomy. Eighty-six cases underwent laparoscopic cholecystectomy and 86 mini-cholecystectomy.
View Article and Find Full Text PDFAims: This paper aims to evaluate the diagnostic efficacy and costs of follow-up tailored according to risk of recurrence compared with minimal surveillance.
Methods: A total of 358 patients treated by surgery alone for colorectal cancer were prospectively divided into two groups of 200 and 158 patients considered at high and low risk of recurrence respectively, according to prognostic factors. They were further randomized into two subgroups: group 1, 192 patients undergoing risk-adapted follow-up, intensive and low-intensity; group 2, 145 patients undergoing minimal surveillance.