5 results on '"Miccini, Michelangelo"'
Search Results
2. Laparoscopic lavage and drainage for Hinchey III diverticulitis: review of technical aspects.
- Author
-
Gregori M, Cassini D, Depalma N, Miccini M, Manoochehri F, and Baldazzi GA
- Subjects
- Acute Disease, Diverticulitis, Colonic complications, Humans, Peritonitis complications, Diverticulitis, Colonic surgery, Drainage methods, Laparoscopy methods, Peritonitis surgery, Sigmoid Diseases surgery, Therapeutic Irrigation methods
- Abstract
The surgical treatment for patients with generalized peritonitis complicating sigmoid diverticulitis is currently debated; particularly in case of diffuse purulent contamination (Hinchey 3). Laparoscopic lavage and drainage (LLD) has been proposed by some authors as a safe and effective alternative to single- or multi-stage resective surgery. However, among all the different studies on LLD, there is no uniformity in terms of surgical technique adopted and data show significant differences in postoperative outcomes. Aim of this review was to analyze the differences and similarities among the authors in terms of application, surgical technique and outcomes of LLD in Hinchey 3 patients. A bibliographical research was performed by referring to PubMed and Cochrane. "Purulent peritonitis", "Hinchey 3 diverticulitis", "acute diverticulitis", "colonic perforation" and "complicated diverticulitis" were used as key words. Twenty-eight papers were selected, excluding meta-analysis, reviews and case reports with a very small number of patients. The aim of this review was to establish how LLD should be done, suggesting important technical tricks. We found agreement in terms of indications, preoperative management, ports' positioning, antibiotics, enteral feeding and drain management. On the contrast, different statements regarding indications, adhesiolysis and management of colonic hole and failure of laparoscopic lavage are reported. A widespread diffusion of LLD and standardization of its technique are impossible because of data heterogeneity and selection bias in the limited RCTs. It is necessary to wait for long terms results from randomized clinical trials (RCTs) in progress to establish the efficacy and safety of this technique. More importantly, an increased number of highly skilled and dedicated colorectal laparoscopic surgeons are required to standardized the procedure.
- Published
- 2019
- Full Text
- View/download PDF
3. Impact of radiofrequency energy on intraoperative outcomes of laparoscopic colectomy for cancer in obese patients.
- Author
-
Cassini D, Miccini M, Gregori M, Manoochehri F, and Baldazzi G
- Subjects
- Aged, Catheter Ablation adverse effects, Colorectal Neoplasms surgery, Female, Humans, Intraoperative Period, Male, Retrospective Studies, Catheter Ablation methods, Colectomy methods, Colorectal Neoplasms complications, Laparoscopy methods, Obesity complications
- Abstract
Nowadays laparoscopic approach is accepted as a valid alternative to open surgery for the treatment of colorectal cancer. Several studies consider this approach to be safe and feasible also in obese patients, even if dissection in these patients may require a longer operative time and involve higher blood loss. To facilitate laparoscopic approach, more difficult in these patients, several energy sources for laparoscopic dissection and sealing, has been adopted recently. The aim of this study is to investigate the possible intraoperative advantages of radiofrequency energy in terms of blood loss and operative time in obese patients undergoing laparoscopic resection for cancer. All patients who underwent laparoscopic surgery for colorectal cancer from January 2010 to December 2015 were registered in a prospective database. Patients with a body mass index BMI (kg/m
2 ) ≥30 were defined as obese, and patients with a BMI (kg/m2 ) <30 were defined as non-obese. All 136 obese patients observed were divided retrospectively into 2 groups according to the devices used for dissection: 83 patients (Historical group: B) on whom dissection and coagulation were performed using other energy sources (monopolar electrocautery scissors, bipolar electrical energy, ultrasonic coagulating shears) and 53 patients who were treated with electrothermal bipolar vessel sealing (Caiman group: A). In group A, the Laparoscopic Caiman 5 (Aesculap AG, Tuttlingen, Germany) was the only instrument employed in the whole procedure. The study examined only three types of operation: right colectomy (RC), left colectomy (LC), and anterior resection (AR). Preoperative data were similar for RC, LC, and AR in both groups (A and B). The mean operative time was statistically shorter in the Caiman group than in the Historical group [104 vs 124 min (p 0.004), 116 vs 140 min (p 0.004), and 125 vs 151 min (p 0.003) for RC, LC, and AR between group A and B, respectively]. Also intraoperative blood loss results significantly lower in the Caiman group than in the historical one [52 ml vs 93 for RC (p 0.003); 65 vs 120 ml for LC (p 0.001); 93 vs 145 ml for AR (p 0.002) between group A and B, respectively]. No intraoperative complications were recorded in either group. The mean conversion rate was 4.4% (6 patients). There were no statistical differences in intensive care unit (ICU) stay, functional outcomes, mean hospital stay and overall morbidity rate between the two groups. There was no mortality in either group. The use of the Caiman EBVS instrument shows significant advantages with respect to a small number of intraoperative parameters. We can conclude that use of this radiofrequency device, in the laparoscopic approach, offers advantages in terms of lower intraoperative blood loss and shorter operative time in obese patients with colorectal cancer.- Published
- 2017
- Full Text
- View/download PDF
4. Emergency Hartmann's Procedure and Its Reversal: A Totally Laparoscopic 2-Step Surgery for the Treatment of Hinchey III and IV Diverticulitis.
- Author
-
Cassini D, Miccini M, Manoochehri F, Gregori M, and Baldazzi G
- Subjects
- Adult, Aged, Aged, 80 and over, Cohort Studies, Female, Humans, Length of Stay, Male, Middle Aged, Postoperative Complications epidemiology, Recovery of Function, Reoperation, Treatment Outcome, Colectomy, Colon, Sigmoid surgery, Colostomy, Diverticulitis surgery, Laparoscopy, Peritonitis surgery
- Abstract
Background: Hartmann's procedure (HP) followed by reversal restoration is the first choice for treatment of diffuse diverticular peritonitis. There is no unanimous consensus regarding the use of laparoscopy to treat the same condition., Methods: Data from 60 patients with diverticular diffuse peritonitis who underwent urgent HP followed by laparoscopic reversal were retrospectively analyzed. Patients were divided into 2 groups according to the open or laparoscopic HP (OHP, 24 patients; LHP, 36 patients). Outcomes were measured in terms of functional recovery, morbidity, mortality, and length of hospital stay., Results: HPs showed no differences among the groups in terms of operative time, blood loss, and length of intensive care unit stay. Overall morbidity was significantly lower in LHP than in OHP, corresponding to 33.3% and 66.7% respectively ( P = .018). The incidence of both surgical and medical complications was higher in OHP than in LHP (41.7% vs 22.2% [ P = .044] and 45.8% vs 24.3% [ P = .023], respectively). Mortality was 16.6% for each group. LHP showed a faster return to bowel movements and a shorter hospital stay than OHP. The secondary intestinal reversal was possible in 92% of cases, successfully completed laparoscopically in 91.3%. No patients of LHP group required a conversion to open intestinal reversal., Conclusion: LHP for treatment of diverticular diffuse peritonitis showed significantly lower morbidity, faster recovery, shorter hospital stay, and higher rates of successful laparoscopic reversal when compared with OHP.
- Published
- 2017
- Full Text
- View/download PDF
5. Robotic hybrid technique in rectal surgery for deep pelvic endometriosis.
- Author
-
Cassini D, Cerullo G, Miccini M, Manoochehri F, Ercoli A, and Baldazzi G
- Subjects
- Adult, Blood Loss, Surgical statistics & numerical data, Female, Humans, Middle Aged, Operative Time, Postoperative Complications epidemiology, Treatment Outcome, Endometriosis surgery, Laparoscopy methods, Rectal Diseases surgery, Rectum surgery, Robotics
- Abstract
Background: Deep pelvic endometriosis is a complex disorder that affects 6% to 12% of all women in childbearing age. The incidence of bowel endometriosis ranges between 5.3% and 12%, with rectum and sigma being the most frequently involved tracts, accounting for about 80% of cases. It has been reported that segmental colorectal resection is the best surgical option in terms of recurrence rate and improvement of symptoms. The aim of this study is to analyze indications, feasibility, limits, and short-term results of robotic (Da Vinci Surgical System)-assisted laparoscopic rectal sigmoidectomy for the treatment of deep pelvic endometriosis., Patients and Methods: Between January 2006 and December 2010, 19 women with bowel endometriosis underwent colorectal resection through the robotic-assisted laparoscopic approach. Intraoperative and postoperative data were collected. All procedures were performed in a single center and short-term complications were evaluated., Results: Nineteen robotic-assisted laparoscopic colorectal resections for infiltrating endometriosis were achieved. Additional procedures were performed in 7 patients (37%). No laparotomic conversion was performed. No intraoperative complications were observed. The mean operative time was 370 minutes (range = 250-720 minutes), and the estimated blood loss was 250 mL (range = 50-350 mL). The overall complication rate was 10% (2 rectovaginal fistulae)., Conclusions: Deep pelvic endometriosis is a benign condition but may have substantial impact on quality of life due to severe pelvic symptoms. We believe that robotic-assisted laparoscopic colorectal resection is a feasible and relatively safe procedure in the context of close collaboration between gynecologists and surgeons for treatment of deep pelvic endometriosis with intestinal involvement, with low rates of complications and significant improvement of intestinal symptoms.
- Published
- 2014
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.