We have used intraocular sulphur hexafluoride or liquid silicone as an adjunct to vitreous surgery in the treatment of a non-randomised sequential series of 19 eyes with retinal detachment complicated by proliferative vitreoretinopathy. We have studied the surgical results and complications of these two tamponades and drawn preliminary conclusions on their use in retinal reattachment surgery. A...

OBJECTIVE To evaluate the efficacy and results of pars plana vitrectomy with endotamponade for retinal detachments caused by necrotizing retinitis in HIV patients. MATERIAL AND METHOD The data of patients with HIV-related retinal detachment who underwent pars plana vitrectomy with silicone oil or gas endotamponade between January 2003 and June 2005 were retrospectively reviewed The outcome me...

OBJECTIVE To assess the effectiveness of low-cost uterine tamponade as an adjunct to misoprostol for the treatment of uncontrolled postpartum haemorrhage (PPH) in low-resource settings. DESIGN Randomised controlled trial. SETTING Seven healthcare facilities in Cotonou, Benin and Bamako, Mali. POPULATION Women delivering vaginally who had clinically diagnosed PPH that was suspected to be d...

Clinical reports indicate that right ventricular diastolic collapse (RVDC) is associated with cardiac tamponade. To assess the hemodynamic abnormalities associated with RVDC, we studied six chronically instrumented conscious dogs (group A) with two-dimensional echocardiography during cardiac tamponade induced by continuous saline infusion into the pericardial space. We recorded cardiac output (...

The use of various Balloon tamponade technologies has steadily increased over the last five years in the management of postpartum haemorrhage. New methodologies and applications have been included beyond the original descriptions. Furthermore, novel approaches and mechanisms of action have also been suggested. No comparative trials involving “uterine/fertility sparing” approaches such as Balloo...

We present one of the last cases from the British Military Hospital in Hong Kong. A 30 year old woman with pericardial tuberculosis and tamponade is described.

purpose: to evaluate the anatomical and functional outcomes of using heavy silicone oil as an internal tamponade for complicated cases of retinal detachment associated with proliferative vitreoretinopathy involving inferior retinal quadrants methods: 55 eyes from 55 patients with complicated retinal detachments enrolled in this interventional case series study. all eyes underwent standard three...

The hemodynamic effects of isoproterenol infusion, 0.5 mug/kg per min were evaluated in eight intact anesthetized dogs during cardiac tamponade. During tamponade, the mean of pericardial pressures was increased from - 1.5 to 12.5 mm Hg, and the mean of right atrial pressures was increased from 1 to 12.4 mm Hg. Mean cardiac output fell from 144.8 to 44.8 ml/kg per min (P < 0.001), and rose to 10...