A simple and cheap system to speed up and to control the tumescent technique procedure: the Tedde's system.

We have devised a low cost system to quickly infiltrate tumescent solution: we call it the "Tedde's system". This low-cost system offers an improvement in quality and quantity of the infiltration because all the procedure depends on the operators, reducing also the time of the infiltration and consequently of the whole surgical procedure. Moreover, this system can be applied to other surgical procedure that requires large infiltration volumes.

A locally aggressive solitary fibrous tumor of the leg: Case report and literature review.

INTRODUCTION: The solitary fibrous tumor (SFT) is a rare soft tissue tumor with a substantially benign clinical behavior. However, malignant neoplasms with local recurrence or distant metastases have been reported. PRESENTATION OF THE CASE: The authors present a case of an aggressive SFT of the leg, in a 55 years old Caucasian man. Radiological, histological and molecular findings are reported. The differential diagnosis, therapy and outcome of this rare tumor are also discussed. DISCUSSION: An extensive review of literature showed SFT's clinical behavior as substantially benign, anyway aggressive or malignant neoplasms have been described. The potential risk of local recurrence and distant metastasis thus suggests wide surgical resection and careful long-term follow-up. Differential diagnosis may be quite laborious as SFT can mimic a variety of benign and malignant mesenchymal tumors; immunohistochemical analysis for CD34, CD99, vimentin and bcl-2 is then mandatory. CONCLUSION: Our clinical experience confirmed that SFT may have an aggressive behavior, however, conservative surgical treatment may be successful in the long term.

Heterologous reconstruction and radiotherapy: the role of latissimus dorsi flap as a salvage.

AIM: The versatility and effectiveness of the latissimus dorsi flap as salvage in complicated heterologous reconstructions, especially with regards to radiotherapy, is examined in this retrospective review of our 10-year experience. METHOD: Twenty-eight patients with complicated heterologous reconstruction were divided into three groups: (1) 15 patients with mastectomy and immediately expander reconstruction and radiation; (2) 9 patients with previous QUART, salvage mastectomy and immediate expander reconstruction; (3) 4 patients with radical mastectomy without radiation. RESULTS: The most common complications were capsular contracture and radiodermitis in Group 1, cutaneous fistula in Group 2. Recipient site complications, after latissimus dorsi flap, were observed in seven patients (five smokers), five in Group 1, two in Group 2. Cosmetic result was scored excellent and good in 25 patients (89%). CONCLUSION: This study shows as a favourable and cosmetically satisfactory reconstruction can be achieved when combining an implant with a latissimus dorsi flap allowing the salvage of the entire heterologous reconstruction.