Objective To investigate the specific measures and effect of the nursing care for elderly lung cancer patients who were receiving the treatment of CT-guided permanent interstitial co-implantation of 125I seeds and slow-released fluorouracil.Methods Active care,including adequate preoperative preparation,proper support during operation and postoperative nursing,was carried out for fifty-three elderly patients with lung cancer during their treatment course of CT-guided permanent interstitial brachytherapy with co-implantation of 125I seeds and slow-released fluorouracil.Results In order to ensure accurate puncture and the smooth particle implantation,the possible conditions which might happen after the procedure were informed to the patients before the surgery and useful advice was given to patients to guide their daily activities.All 53 patients showed no obvious fear before surgery and made good cooperation during the procedure,moreover,they well responded to the therapy and recovered pretty soon.Conclusion CT-guided permanent interstitial co-implantation of 125I seeds and slow-released fluorouracil is a safe,minimally-invasive and newly-developed technique with reliable effect,which is especially suitable for aged patients.Active and adequate nursing care is essential during the whole therapeutic course.

Objective To investigate an effective endoscopic management of biliary anastomotic stric-tures (AS) following orthotopic liver transplantation (OLT) and to evaluate the factors which may effect the ontcome. Methods Sixty-five patients, who were diagnosed as AS 3 months after OLT, underwent ERCP. Af-ter adequate dilation of the narrowing bile ducts, plastic stents, as many as possible, were inserted across the strictures and kept in place for at least six months. Results A total of 90 consecutive endoscopic procedures were performed in 65 patients. Before stents placement, the strictures were dilated by catheter or balloon (di-ameter range: 6-10 mm), or not dilated, according to the status of the bile ducts. An average of 3 (ranging from 2 to 6) plastic stents were placed with mean total size of 22.8 F (range 14-42 F), and the stents were kept for 8. 0 months on average (range 0.2-37.8 months). Of 90 procedures of stents placement, 54 (60%) were followed by stents removal and cholangiography, which confirmed stricture resolution in 26 (48.1%). The stricture resolution rate was 81.0% (17/21) in patients who underwent balloon dilation followed by more than 3 stents (> 21 F) for at least 3 months. Stricture re-occurred in 3 patients after stents removal, in whom stents were kept less than six months. Conclusion Endoscopic sequential intervention is effective for post-OLT biliary strictures according to the stage and grade. Radical dilation with maximal stenting can lead to complete resolution of AS. To achieve better result, if possible, balloon dilatation followed by three or mere endoprothe-ses (of at least 21 F) sustaining for more than 6 months is necessary.

Objective To evaluate the clinical results of proximal humeral internal locking sys-tem(PHILOS)self-locking plates in treatment of proximal humeral fractures. Methods There were 35 patients including 19 males and 16 females(at mean age of 53.5 years,ranging from 29 to 92 years)with proximal humeral fractures treated with PHILOS plate.According to the Neer's classification sys-tem,there were two-part fractures in 19 patients,three-part fractures in 15 and four-part fractures in 1.Surgery was performed with PHILOS serf-locking plate via dehopectoral approach.All patients were fol-lowed up for mean 18.9 months(6-46 months)and evaluated by using Constant score and X-rays. Re-suits X-rays proved that all fractures got good reduction and complete healing during 8-12 weeks.The latest Constant scores was mean 89.5 points(82-94 points).There were no complications including plate loosing.humenral head necrosis or gleno-humeral ioint osteoarthritis. Conclusion PHILOS plate is a good choice for treatment of proximal humeral fractures because of its advantages including easy operation,stable fixation,good clinical results and few complications.