Incidence of macular hole in patients undergoing pars plana vitrectomy for submacular hemorrhage.

ABSTRACT:

Purpose

To investigate the incidence of macular hole (MH) during pars plana vitrectomy (PPV) for submacular hemorrhage (SMH) due to either retinal arterial macroaneurysm (RAM) rupture or age-related macular degeneration (AMD).

Methods

We retrospectively evaluated 47 eyes of 47 patients with SMH due to RAM rupture or AMD who underwent PPV. The presence or development of MHs was confirmed intraoperatively by the surgeon. We compared the incidence of MH between the RAM and AMD groups.

Results

In the RAM group, a MH was found in five of 28 (17.9%) eyes, and a MH was developed in three eyes by the surgical procedure. In the AMD group, there was no MH. All MHs were identified intraoperatively and closed by the same surgical procedure. In the RAM group, subretinal tissue pla

SUBMITTER: Matsumoto R 

PROVIDER: S-EPMC11867310 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature