Spontaneous closure of traumatic macular hole.

OBJECTIVE

To investigate the mechanism by which traumatic macular hole closes spontaneously.

METHODS

Consecutive observational case series of three patients with unilateral traumatic macular hole who consulted medical staff at the Kansai Medical University between 1997 and 2000.

METHODS

Three patients who sustained unilateral blunt trauma to the eye and developed traumatic macular hole were followed with ophthalmic examination, fundus photography, fluorescein angiography, and optical coherence tomography (OCT).

RESULTS

Case 1 was an 11-year-old boy. He had neither a macular hole nor prominent macular edema at his first consultation, but a macular hole opened 3 weeks later. OCT showed macular edema and a full-thickness macular hole. The tissue around the edge of the macular hole protruded inward toward the center and finally closed spontaneously 18 weeks later. Case 2 was a 19-year-old man. He had a tiny rough-edged macular hole at his first consultation with a local ophthalmologist. OCT showed macular hole enlargement and worsening of the macular edema during follow up. The macular hole finally closed 4 months after injury. Case 3 was a 15-year-old boy. He had a tiny rough-edged macular hole at his first consultation with a local ophthalmologist. The macular hole finally closed 6 months after injury.

CONCLUSIONS

Macular hole can be a result of severe damage from ocular concussion or damage to the retina. For 6 months following injury, traumatic macular hole should probably be observed rather than surgically repaired, because of the possibility that the macular hole may close spontaneously.