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The Pollino national park covers an area of 192500 ha across Calabria and Basilicata regions (Southern Italy) and includes three main mountain ranges: “Massiccio del Pollino”, “Monti di Orsomarso” and “Monte Alpi”. Pinus leucodermis is the most important forest tree species, covering an area of 5678 ha, 62% of which is located on the “Massiccio del Pollino” and 38% along the two regional coastlines. Moreover, the very rich and various wildlife living within the park is of remarkable interest, though it has been depauperated through time by the intervention of man. Forest management and planning are fundamental for the preservation of the park, since local forest exploitation is often in contrast with conservation purposes. Management strategies should be applied within the protected areas with the aim of preserving the actual and potential biodiversity of the forests, which often is a priority habitat for the flora and fauna. The establishment of protected areas like the Pollino national park may be a neat example of how to counterbalance local economic growth and development with nature protection purposes.

Colovesical fistula (CVF) is an abnormal communication between bowel and urinary bladder. Main causes are represented by complicated diverticular disease, colonic and bladder cancer and iatrogenic complications. Diagnosis is often based on patognomonic signs: faecaluria, pneumaturia and recurrent urinary tract infections. Treatment of CVF includes non-surgical and surgical strategy. The non-surgical treatment is reserved to selected patients who are unfit for surgery. Surgery of CVFs is determined by the site of the colonic lesion and patient's comorbidity. However the surgical one-stage approach should be preferred, reserving the multi-stage procedure in patients with a pelvic abscess, or with advanced malignancy, or previous radiation therapy. The sole defunctioning stoma may be an option to improve the quality of life in patients unfit for bowel resection. In open surgery the standard operative management consists in resection and anastomosis of the involved bowel segment and closure of the bladder. Laparoscopic treatment of CVFs is feasible and safe if performed by skilled surgeons. Robotic surgery for CVF treatment is safe and feasible similarly to laparoscopic one and it seems to reduce the conversion rate with respect to laparoscopy. However, further studies are needed to evaluate the advantages of robotic surgery over laparoscopy in the management of CVF. Currently, in Literature it is still debated which is the best surgical approach for CFV treatment due to the lack of RCTs and CCTs, the small sample size and the short follow-up. Further studies with higher quality and larger sample size are necessary to state the gold standard surgical treatment of CVFs.

Background: The management of metastatic Renal Cell Carcinoma (RCC) has changed dramatically in the last 20 years, and the role of surgery in the immunotherapy's era is under debate. Metastatic lesions interesting pancreas are infrequent, but those harbouring from RCC have an high incidence. If metachronous resections are not rare, synchronous resection of primary RCC and its pancreatic metastasis is uncommonly reported, and accounts for a bad prognosis., Case Presentation: We report the case of a 68 years old woman, who presented hematuria at hospital incoming, with radiological appearance of a 13 cm left renal mass, with a 2.5 cm single pancreatic tail metastasis. Work-up of staging ruled out other distant metastases, urothelial cancer and there was no evidence of inferior vena cava thrombosis. We choose a 5-port trans-peritoneal robotic approach using lazy right lateral decubitus. Synchronous robotic radical nephrectomy and spleen-sparing pancreatic resection was performed. The pancreatic mass was completely enucleated from pancreatic parenchyma using a latero-medial dissection. Peri-operative hemoglobine loss was 2.4 g/dL. Total operative time was 213 min. No post-operative complications were recorded and patient was discharged in 7th post-operative day. Histopathological examination showed a pT2b N0 M1 RCC, Fuhrman grade II, with pancreatic tail metastasis; both, primary and metastatic lesions had the same histological characteristics with negative surgical margins. After 9 months patient had no evidence of disease recurrence at radiological studies., Conclusions: The rationale for surgical removal of disseminated tumor, followed by immunotherapy, includes improving prognosis and enhancing the potential of an immune-mediated response to systemic treatment. A spleen-sparing procedure can adequately preserve post-operative immunologic capabilities. In our experience, the correct assessment of pre-operative imaging data and surgeon skills in robotic surgery seem to play a key role in the success of these procedures. Robotic surgery seems to enhance the possibility to control multiple vessels encountered during dissection. Such a conservative approach may be helpful in future research aimed at uncovering biological features, and also leading to better targeted preventive interventions and more individualized and effective treatments.