Surgery is the only way to remove a pterygium, but the results can be disappointing. Even with modern techniques, the recurrence rate is often as high as 30 to 40 percent and they tend to come back bigger and faster. Surgery for excision of pterygia usually is performed in an outpatient s...
f.gobba@unimore.it * Correspondence: albertomodenese1@gmail.com; Tel.: +39-059-205-5463 Received: 8 November 2017; Accepted: 23 December 2017; Published: 26 December 2017 Abstract: Pterygium is a chronic eye disease: among its recognized risk factors there is long-term exposure to ultraviole...