Search

Background: Inflammatory bowel diseases may be associated with many extraintestinal complications, that in some cases can represent the first onset of these disorders. In particular during the course of the disease, Ulcerative Colitis develops extraintestinal manifestations very frequently. One of the rarest is pyoderma gangrenosum, a noninfectious neuthrophilic dermatosis, that can involve most commonly legs but also other parts of the skin or mucosas. It can be idiopathic or associated with gammopathies, vasculitis, chronic arthritis or, like in our case, with inflammatory bowel disease and malignancies., Case Presentation: A 38-year-old man was referred to our Department with a colo-cutaneous fistula in the left quadrant of abdominal wall. In the anamnesis he reported a trauma during a soccer match three weeks before. Through a CT scan and endoscopy with biopsy an inflammatory bowel disease with a segmental colitis and stenosis was diagnosed. After medical therapy, an initial radiological drainage and a period of parenteral nutrition, he underwent a left hemicolectomy. Despite the previous endoscopic biopsy the histopathological examination put in evidence not only inflammatory disease (in particular Ulcerative Colitis) but also a colorectal tumor pT4pN0. After the full recovery before chemotherapy he has developed on the chest and on the abdomen some painful nodules, with central necrosis, one of those in contact with one of the ribs. Through TC and RM it was impossible to understand the precise nature of these skin lesions. With biopsy a pyoderma gangrenosum was diagnosed and treated until complete resolution., Discussion and Conclusion: Management of inflammatory bowel diseases can be a true challenge, not only for the intestinal manifestations, but also for all the other features not related to gut. In some cases the same patient can develop many complications, such as malignancies or rare cutaneous diseases. Despite the initial surprise for such a weird evolution in a same patient, from fistula to inflammatory disease to cancer and finally to pyoderma gangrenosum, to face every single complication following consolidated diagnostic and pathological paths has been the correct strategy for controlling the disease.

Introduction: Subfascial Endoscopic Perforator Surgery (SEPS) enables the direct visualization and section of perforating veins. Morbidity and duration of hospitalization are both less than with conventional open surgery (Linton's or Felder's techniques)., Patients and Methods: A total of 322 legs from 285 patients with a mean age of 56 years (range 23-90) were treated at our Department from May 1996 to January 2010. In 309 cases, an endoscope (ETM Endoskopische Technik GmbH, Berlin, Germany) was introduced through a transverse incision approximately 1.5 cm in length and 10 cm from the tibial tuberosity, as with Linton's technique. A spacemaker balloon dissector for SEPS, involving a second incision 6 cm from the first, was used in only 13 cases., Results: The procedure used in each case was decided on the basis of preoperative evaluation. SEPS and stripping were performed in 238 limbs (73.91%), SEPS and short stripping in 7 limbs (2.17%), SEPS and crossectomy in 51 limbs (15.84%), and SEPS alone in 26 limbs (8.07%). 103 patients presented a total of 158 trophic ulcers; the healing time was between 1 and 3 months, with a healing rate of 82.91% after 1 month and 98.73% after 3 months., Conclusion: Subfascial ligature of perforating veins is superior to sclerotherapy and minimally invasive suprafascial treatment for the treatment of CVI. It is easy to execute, minimally invasive and has few complications.

In this paper the Authors report their experience in the diagnosis and management of abdominal fluid collections either primary or secondary to surgery. Sixty-eight patients with abdominal fluid collections were considered: in 28 cases an imaging guided percutaneous drainage was performed, while in 40 cases patients were treated with medical or surgical therapy. The Authors describe the different techniques, the approaches and the types of catheter used on the basis of the localization of the collections. The results show the efficacy of drainage procedures in 89% of the patients treated, without any major complication. Some considerations comparing patients treated with percutaneous drainage and patients who underwent different therapy as well as a review of the international literature are also reported. In conclusion the Authors affirm that percutaneous imaging guided drainage is the treatment of choice for abdominal fluid collections anatomically accessible, for the high effectiveness, good tolerability, low cost and minimal incidence of major complications.

The Authors retrospectively analyzed 733 hepatic U.S. involving non symptomatic urologic patients. The study detected 23 renal cysts, 3 lithiasis (with associated hydronephrosis in two) and 3 kidney neoplasms. It is concluded that U.S. represents a reliable and useful screening method for renal carcinoma, therefore it should be routinely adopted.