Indwelling pleural catheters for non-malignant effusions: a multicentre review of practice.

Indwelling pleural catheters (IPCs) are commonly used in the management of malignant pleural effusion (MPE). There is little data on their use in non-malignant conditions. All IPC insertions for non-malignant cases from five large UK centres were found using prospectively maintained databases. Data were collected on 57 IPC insertions. The commonest indications were hepatic hydrothorax (33%) and inflammatory pleuritis (26%). The mean weekly fluid output was 2.8 L (SD 2.52). 48/57 (84%) patients had no complications. Suspected pleural infection was documented in 2 (3.5%) cases. 33% (19/57) of patients underwent 'spontaneous' pleurodesis at a median time of 71 days. Patients with hepatic disease achieved pleurodesis significantly less often than those with non-hepatic disease (p=0.03). These data support the use of IPCs in select cases of non-malignant disease when maximal medical therapy has failed.

Management of malignant pleural effusion associated with trapped lung syndrome.

Management of recurrent malignant pleural effusion associated with trapped lung syndrome remains problematic. An alternative treatment using a pleural catheter has been advocated. Between August 1999 and August 2002, 127 patients underwent thoracoscopy for malignant pleural effusion. Of these, 52 (41%) with trapped lung were managed by insertion of a pleural catheter. Mean age was 66 years (range, 42-89 years). The most frequent diagnosis was breast cancer. Spontaneous pleurodesis (drainage < 10 mL) occurred in 25 (48%) patients whose catheter was removed after 30 to 255 days (mean, 93.8 days). Symptomatic relief was achieved in 49 (94%) patients. Mean dyspnea score improved significantly from 3.0 to 1.9. Complications comprised catheter blockage, surgical emphysema, cellulitis, and loculated effusion in 2 patients each. Mean length of hospital stay was 3 days (range, 1-16 days). Median survival was 126 days (range, 10-175 days). We conclude that long-term placement of a pleural catheter provides effective palliation for malignant pleural effusion associated with trapped lung syndrome.

Transgastric drainage of the oesophagus: managing difficult oesophageal injuries.

We describe a technique for maintaining patency of the injured or repaired oesophagus while providing vacuum drainage of the oesophageal lumen. A small midline laparotomy is performed. A lubricated 36F soft chest drain (pull-through end) is introduced into the oesophagus using a percutaneous endoscopic gastrostomy (PEG) set, and pulled out through the stomach wall. The drain is brought out through the abdominal wall and the stomach is anchored to the peritoneum. The transgastric drain is positioned across the oesophageal defect. A feeding jejunostomy is placed. Decontamination and drainage of the chest is performed if the patient's condition allows. The patient takes sterile water by mouth to maintain drain patency, with -10 cm H(2)O suction applied. We have used this drainage procedure in seven patients (Boerhaave's syndrome (n=4), operative injury (n=3)). In five patients with injuries close to the oesophagogastric junction, this method was used as an adjunct to primary repair. There were no deaths; the oesophageal defect healed in all patients without stricture. All patients are swallowing normally at follow-up. This procedure is presented as an option for patients who are unfit for primary repair, or whose primary repair would benefit from efficient drainage and protection.