conclusions percutaneous ethanol sclerotheraphy in simple cysts is a safe, cost-effective and minimally invasive method. we consider that this technique may be an alternative solution in the percutaneous cyst treatment. results fifty-seven cysts had complete regression, while 31 cysts regressed partially. after the procedure, pain was relieved in 44 (82%) patients and the pain alleviated in fou...

Percutaneous alcohol sclerotherapy for simple liver cysts is an established and safe procedure. We report alcohol ablation of a very large (5.5 liters) liver cyst that had failed laparoscopic deroofing procedures twice. The cyst responded to multisession alcohol sclerotherapy.

Renal cysts are common and most often are discovered incidentally, but may require intervention if associated with pain, hypertension, or hematuria. Minimally invasive treatment options are preferred with numerous modalities available, including renal cyst ablation. This case report of a 61-year-old female describes the effective percutaneous drainage and endoscopic ablation of a simple parapel...

Minimally invasive percutaneous imaging-guided techniques have been shown to be safe and effective for the treatment of benign tumors of the spine. Techniques available include a variety of tumor ablation technologies, including radiofrequency ablation, cryoablation, microwave ablation, alcohol ablation, and laser photocoagulation. Vertebral augmentation may be performed after ablation as part ...

Lumbar facet cysts are frequently found in patients with facet degeneration and segmental instability. When the facet cyst is localized in the neural foramina and lateral recess or becomes large, it can cause radiculopathy or neurogenic claudication. These symptomatic cysts are typically treated interventionally with drainage and a corticosteroid injection or attempts via overinflation to ruptu...

PURPOSE The aim of this study was to demonstrate OK- 432 sclerotherapy efficacy for treatment of simple renal cysts. MATERIALS AND METHODS Twenty patients with 25 symptomatic or large simple cysts were treated by ultrasonography (US)-guided percutaneous aspiration and injection of OK-432 (8 men and 12 women, mean age 63.6 years, SD 9.5). Six patients presented with flank pain, 14 presented wi...

BACKGROUNDS/AIMS Simple liver cysts were easily recognizable with the advanced imaging procedures, such as ultrasound and computed tomography scan. A large cyst or significant symptoms were indications for the treatments. Ablation therapy with sclerotic agents was effective, but there were several complications including severe pain. With the surgical cyst unroofing method introduced, we compar...

Hydatid cyst is still endemic in various regions of the world. It is the most frequent cause of liver cysts worldwide. Urticaria is sometimes the first manifestation of the disease. However anaphylactic reaction and urticaria have been very rarely reported in the literature. Traditionally, surgery has been the only accepted mode of treatment; however, percutaneous treatment has recently been pr...