Annals of surgery
-
Randomized Controlled Trial Comparative Study
The ILAILL study: iloprost as adjuvant to surgery for acute ischemia of lower limbs: a randomized, placebo-controlled, double-blind study by the italian society for vascular and endovascular surgery.
High rate of complications has been reported following revascularization for acute limb ischemia (ALI). No adjuvant pharmacologic treatment, apart from anticoagulation and standard perioperative care, has been shown clinically effective. ⋯ Although at lower levels than previously reported, our results confirm the severity of ALI. Iloprost as adjuvant to surgery significantly reduced mortality and overall major event rate. Further data are needed to support this finding, and to face a still open medical issue.
-
To assess the long-term efficacy of radiofrequency ablation (RFA) and percutaneous ethanol (EtOH) injection treatment of local recurrence or focal distant metastases of well-differentiated thyroid cancer (WTC). ⋯ RFA and EtOH ablation show promise as alternatives to surgical treatment of recurrent WTC in patients with difficult reoperations. Further long-term follow-up studies are necessary to determine the precise role these therapies should play in the treatment of recurrent WTC.
-
Randomized Controlled Trial Multicenter Study Comparative Study
Randomized controlled trial of moxifloxacin compared with piperacillin-tazobactam and amoxicillin-clavulanate for the treatment of complicated intra-abdominal infections.
To compare the safety and efficacy of sequential intravenous (IV) to oral (PO) moxifloxacin treatment against a standard antimicrobial regimen of IV piperacillin-tazobactam followed by PO amoxicillin-clavulanate for the treatment of adults with complicated intra-abdominal infection (cIAI). ⋯ Once daily IV/PO moxifloxacin monotherapy was as least as effective as standard IV piperacillin-tazobactam/PO amoxicillin-clavulanate dosed multiple times daily for the treatment of cIAIs.
-
This review describes the pathologic and epidemiologic features of gastrointestinal stromal tumor (GIST) as well as the contemporary management of this tumor. The integration of surgery and treatment with targeted molecular agents in the treatment of GIST is highlighted. ⋯ The treatment paradigm for GIST has required the integration of surgery and molecular therapy and this will likely serve as a paradigm for the treatment of other solid tumors as targeted agents are developed.
-
Randomized Controlled Trial Comparative Study
Observation or operation for patients with an asymptomatic inguinal hernia: a randomized clinical trial.
Many patients with an inguinal hernia are asymptomatic or have little in the way of symptoms from their hernia. Repair is often associated with long-term chronic pain and has a recurrence rate of 5% to 10%. Our aim was to compare operation with a wait-and-see policy in patients with an asymptomatic hernia. ⋯ Repair of an asymptomatic inguinal hernia does not affect the rate of long-term chronic pain and may be beneficial to patients in improving overall health and reducing potentially serious morbidity.