BACKGROUND Port-A catheters are frequently used in pediatric cancer patients. Their dislodgement is potentially seriously risky although the incidence is not high. We analyzed our 11 years of data to address this important problem. METHODS From January 2001 to December 2011, 330 port-A catheters of different brands were implanted in pediatric cancer patients. In total, eight children suffered...

01. A vesicant is defi ned as an agent that has the potential to cause a. Blistering, severe tissue injury, or tissue necrosis. b. A palpable cord along a vein. c. Immediate streaking along a vein. d. Aching and tightness along a vein. 02. Which of the following are vesicants in the “ABVD” chemotherapy protocol? More than one response may be correct. a. Doxorubicin b. Bleomycin c. Vinblastine d...

Hepatic arterial infusion of chemotherapy (HAIC) delivers higher local drug concentration to unresectable liver tumors with fewer significant systemic side-effects. It has been shown to produce better response rates than systemic chemotherapy and remains an important treatment option in patients with advanced, inoperable primary or metastatic hepatic tumors. Traditionally, catheters for HAIC we...

BACKGROUND: Multilumen catheters are commonly used in critically ill children. Their use, however, is associated with significant morbidity. We studied the simultaneous administration of incompatible drugs using a new triple-lumen catheter with decreased length and port to port distances. METHODS: Ten domestic swine, 10-20 kg in weight, were divided into two groups of five. Total parenteral nut...

BACKGROUND The role of totally implantable central venous port (TICVP) system is increasing. Implantation performed by radiologist with ultrasound-guided access of vein and fluoroscope-guided positioning of catheter is widely accepted nowadays. In this article, we summarized our experience of TICVP system by surgeon and present the success and complication rate of this surgical method. MATERI...

BACKGROUND Pleural or peritoneal effusions (ascites) are frequent in terminal stage malignancies. Medical management may be hazardous. METHODS A 60-year-old man with metastatic malignant melanoma presented refractory ascites as well as bilateral pleural effusions. After failure of the medical treatment, bilateral pleural aspiration and paracentesis became necessary two to three times a week. ...

The aim of this study was to compare the incidence of technical complications of epidural catheters with subcutaneous injection ports to percutaneous epidural catheters without ports, fixed only by adhesive dressing. We reviewed 149 patients who received 250 epidural catheters for treatment of cancer pain during a 3 1/2-yr period from January 1, 1989, to June 30, 1992. Of the 250 catheters, 52 ...

OBJECTIVE Our purpose is to report and review the results and early complications of subcutaneous infusion port placement by our interventional radiology department. MATERIALS AND METHODS Three-hundred twenty-five subcutaneous infusion ports were placed in 320 patients between January 2005 and May 2010. Ports were placed under both general and local anesthesia. Five patients were catheterized...