Optic Disc Hemorrhage

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 by Ian Conner, MD, PhD on April 2, 2020.

Disc hemorrhages are characteristic linear hemorrhages perpendicular to the optic disc, most commonly on the superotemporal or inferotemporal margin. The cause of disc hemorrhages has not been fully characterized, and mechanical and vascular hypotheses with evidence supporting both have been proposed. Although disc hemorrhages can occur in eyes with no signs of glaucoma, in glaucomatous eyes, disc hemorrhages are a risk factor for progression. Disc hemorrhages themselves cannot be treated but their presence may warrant intensification of intraocular pressure (IOP) lowering therapy in glaucomatous eyes. The purpose of this article is to provide a review of disc hemorrhage for the trainee and practicing ophthalmologist.

SVT Figure 1 Disc hemorrhage examples.jpeg

Figure 1. A selection of typical appearing disc hemorrhages.

Disease Entity

Disc hemorrhage.

Alternate names: optic disc hemorrhage, Drance hemorrhage, splinter hemorrhage, nerve fiber layer hemorrhage, optic nerve head hemorrhage.

Disease: Disc Hemorrhages

Disc hemorrhages are splinter or flame-shaped hemorrhages oriented perpendicular to the optic disc margin (Figure 1).[1][2][3][4] Classically, these hemorrhages are located in the prelaminar optic disc, cross the peripapillary zone, and extend into the adjacent superficial retinal nerve fiber layer,[1][3][4] although they may not occupy the entire length from disc to retina.[4] Alternately, deeper disc hemorrhages may appear round and blotchy.[3] Less commonly, a disc hemorrhage may be noted in the peripapillary retinal nerve fiber layer reaching within one disc diameter of the optic disc margin.[2]

Etiology and Pathophysiology

Mechanical and Vascular Hypotheses

Although disc hemorrhages have been the subject of tremendous research, the exact mechanism by which they appear remains elusive. Two primary hypotheses exist: mechanical and ischemic vascular.

Proponents of the mechanical theory hypothesize that disc hemorrhages result from mechanical shearing at the lamina cribrosa[5] or because of damage to the capillary network at the border of retinal nerve fiber layer defect enlargement.[6] Essentially, this theory suggests that the primary insult is neurodegenerative, causing changes or stretching of connective tissue, remodeling of lamina cribosa, and/or traction from glial scar formation, which in turn damages the microvascular network leading to hemorrhage. The hemorrhage is a secondary event resulting from tissue damage.[7][8]

Other authors suggest various vascular etiologies,[9][10][11][12][13] for example, ischemic microinfarction in the optic nerve head[9] or perturbation of the blood-retinal barrier.[12][13] In this theory, a yet unknown primary vascular problem increases tissue susceptibility to damage. Recent use of OCT angiography has shown that 46.3% of eyes with disc hemorrhages show peripapillary choroidal microvascular dropout at the site of hemorrhage, as compared to 29.4% of eyes without hemorrhage.[14]

Given the presence of disc hemorrhages in glaucomatous and non-glaucomatous eyes,[4][15] it is probable that multiple factors may contribute to their development. The etiology of optic disc hemorrhages remains an area of active research.

The Relationship to Rim Notches

A neural rim notch is a localized divot in the neuroretinal rim. In their study of 33 eyes for which optic disc images prior to development of a disc hemorrhage were available for review, Law and colleagues noted that all eyes with preexisting neural rim notches had a subsequent disc hemorrhage at or adjacent to the notches.[16] Their observations that a rim notch may precede disc hemorrhage (on average, by 21.5 months) and that disc hemorrhages occurred at or adjacent to rim notches[16] differed from older work[3][17] that suggested disc hemorrhages precede notches. The fact that disc hemorrhages occur at or near preexisting rim notches lends evidence to the theory that glaucomatous damage begins prior to the appearance of a hemorrhage.



Several population-based studies[15][18][19][20][21][22][23] have reported disc hemorrhage prevalence estimates ranging from 0.6%[18][19] to 1.4%.[15] The Beaver Dam Eye Study and Blue Mountains Eye Study, both of which had similar methodologies, reported overall disc hemorrhage prevalence of 0.9%[20] and 1.4%,[15] respectively. Disc hemorrhage prevalence in the first survey of residents of Dalby, Sweden was 0.8%,[22] and in repeated surveys of Dalby residents, prevalence was 0.7%.[21] Two large scale eye disease screening projects on healthy Japanese adults each revealed a prevalence of 0.6%.[18][19] The Beijing Eye Study, a population-based survey in Northern China, reported a prevalence of 1.2%.[23] Although the observation of a disc hemorrhage should prompt a thorough investigation for glaucoma, the overall low prevalence of disc hemorrhages in population-based studies limits their usefulness as an effective screening tool for glaucoma.[2][24]

As with the overall prevalence of disc hemorrhage, the reported prevalence of disc hemorrhage in different types of glaucoma also varies. Using the Blue Mountain Eye Study as an example, disc hemorrhages were present in 13.8% of participants with open-angle glaucoma (OAG; 8% of patients with high-pressure glaucoma and 25% of patients with low-pressure glaucoma), 1.5% of patients with ocular hypertension, and 1% of normals.[15] Thirteen year follow up data of the OHTS study demonstrates a low incidence of ODH in participants with OHT alone (0.5%/year), but a doubling of the incidence of ODH after POAG has developed (1.2%/year).[25]

Most other reports of disc hemorrhage prevalence are subject to selection bias because they have reported on subjects with ocular hypertension, suspected glaucoma, or diagnosed glaucoma often selected from clinical or hospital populations. In studies of subjects with open angle glaucoma,[17][22][26][27][28] for example, disc hemorrhage prevalence ranges from 4.7%[26] to 58.3%.[22]

Overall, disc hemorrhages have been observed more frequently in early compared with advanced glaucoma[29][30] and in patients with normal-tension rather than high-pressure glaucoma.[15][27][31]


Multiple studies have identified both local and systemic associations with disc hemorrhages.


Related to the eye, increased vertical cup to disc ratio,[15][26][32] relatively low IOP,[3][27][33] nerve fiber layer atrophy,[34] worsening visual fields,[35][36][37][38] and multiple other ocular variables are associated with disc hemorrhages. In the 13 year OHTN analysis, thinner central corneal thickness, larger vertical cup-to-disc ratio, and higher intraocular pressure were identified as risk factors for ODH.

An association between peripapillary atrophy, specifically beta zone, and disc hemorrhage was demonstrated in a cohort of mostly normal-tension glaucoma patients with unilateral disc hemorrhage,[39] and a large scale study of apparently healthy subjects revealed the prevalence of peripapillary atrophy (both alpha and beta zone) was significantly greater in eyes with disc hemorrhage compared to those without disc hemorrhage.[18] However, in a study of bilateral OAG eyes, the eye with a disc hemorrhage and the contralateral eye did not vary with respect to the size of the alpha or beta zone peripapillary atrophy.[40]


A selection of systemic associations and authors who noted these associations are shown in Table 1.

Table 1. Systemic associations with Disc Hemorrhage. Only first authors are listed.
Systemic associations Significant Association Observed No Significance Observed
Age Healey[15], Sugiyama[18], Bengtsson[41], Yamamoto[19], Budenz[25]
Female gender Healey[15], Yamamoto[19], Sugiyama[18], Klein[20], Bengtsson[41]
African American race Budenz[25] (self-reproted)
Systemic hypertension or elevated systolic blood pressure Healey[15], Kottler[42], Drance[43] Soares[33], Diehl[26], Grodum[44], Tuulonen[45], Budenz[25]
Low systolic blood pressure Furlanetto[46] Budenz[25]
Vascular disease: angina, MI, stroke Healey[15], Bundez[25]
Migraine Healey[15] (glaucomatous eyes only), Furlanetto[46] Budenz[25]
Cold extremities Kim[47]
Diabetes Soares[33], Healey[15], Shihab[48], Poinoosawmy[49], Tuulonen[45] Diehl[26], Grodum[44], Kottler[42], Budenz[25]
Use of systemic anti-hypertensives Furlanetto (beta-blockers specifically)[46] Grodum[44]
Aspirin use Soares[33], Grodum[44]
Exfoliation syndrome Healey[15]
Smoking status Healey[15], Bundez[25]

Physical Examination and Clinical Diagnosis

Clinical examination of the optic disc and peripapillary retina is performed with a high magnification convex lens and slit lamp biomicroscope. The findings should be described and the location of a disc hemorrhage should be drawn and photographed.[2] Interestingly, in the Ocular Hypertensive Treatment Study (OHTS), significantly more disc hemorrhages (84%) were detected on annual photographic review at a dedicated reading center than were detected on clinical exam and photographic review at the clinical encounter (16%),[4] a finding that emphasizes the challenge of identifying disc hemorrhages on exam alone.

At present, optic disc imaging techniques are unable to identify disc hemorrhages, emphasizing the importance of imaging as an adjunct to, rather than a replacement for, clinical examination.


Classically, disc hemorrhages associated with glaucoma are found mostly in the inferotemporal and superotemporal regions of the optic disc (Figure 2).[19][33][48][50] In a study of 128 primary open angle glaucomatous eyes with disc hemorrhage, Kim and colleagues mapped 58.0% to the inferior sector of the inferotemporal quadrant, 40.6% to the disc rim.[51] They also noted larger and longer hemorrhages in cases of normal baseline IOP compared to patients with baseline high IOP.

SVT Figure 2 DH.jpeg

Figure 2. Inferotemporal disc hemorrhage of the left optic nerve head.

Duration and Recurrence

Weekly photography has demonstrated that optic disc hemorrhages persist for 2 to 35 weeks and on average are present for about 11 weeks.[27] A recurrent disc hemorrhage was observed in 64% of eyes, 92% of which occurred within 28 weeks of the prior hemorrhage.[27]

Diagnostic Procedures

As noted above, documentation of a disc hemorrhage is accomplished both by drawing the location of the hemorrhage with respect to the optic nerve and taking disc photographs. Because current optic disc imaging techniques do not capture disc hemorrhages, clinical examination remains an essential component of diagnosis.

Differential diagnosis

Although disc hemorrhages are strongly associated with glaucoma, there are other causes. Textbooks,[2][52] reviews,[1] articles,[4] and letters[24] cite diabetes mellitus, optic disc drusen, ischemic optic neuropathies, vascular diseases of the retina, systemic hypertension, leukemia, and systemic lupus erythematosus among the possible causes of linear hemorrhages at the optic disc, although little primary literature addresses these associations. Posterior vitreous detachment can also cause optic disc hemorrhage.[53][54] A thorough history and close evaluation for evidence of nonglaucomatous optic neuropathies, disc edema, retinal abnormalities, or retinal vasculature changes may help to distinguish these entities as a potential cause of disc hemorrhage.

Whether disc hemorrhages can occur in normal eyes is discussed below.


The observation of a disc hemorrhage should prompt a thorough investigation for glaucoma, and individuals with disc hemorrhages should be considered glaucoma suspects.[3] Early identification of glaucoma and subsequent significant IOP reduction is the only treatment at present to prevent vision loss, perimetric progression, and changes to the disc and retinal nerve fiber layer.

In individuals with known glaucoma, a disc hemorrhage may be a sign of active disease and progression. Thus, while a disc hemorrhage does not need to be treated, per se, its presence may signal the need to initiate or intensify IOP-lowering therapy. The effect of IOP lowering treatment is discussed below.


Numerous studies show disc hemorrhages to be an important risk factor in the development and progression of glaucoma.

Development of Glaucoma

The eight year cumulative incidence of POAG in the OHTS was 13.6% in eyes with disc hemorrhages, compared with 5.2% in eyes without disc hemorrhage.[4] More recently, 13 year follow up analysis of the OHTS was released, and revealed that the cumulative incidence of POAG in eyes with hemorrhage was 25.6% compared with 12.9% in eyes without disc hemorrhage.[25] In eyes in which the end point of POAG developed, the median time between disc hemorrhage and POAG was 13 months.[4] Multivariateanalysis revealed the presence of ODH increased the risk of developing POAG 2.6-fold. Similarly, in the Collaborative Normal-Tension Glaucoma Study (CNTGS), a patient with a disc hemorrhage at enrollment had 2.72 times the chance of developing a perimetric endpoint.[37]

Do all individuals with disc hemorrhage develop glaucoma?

Although many authors and glaucoma specialists have developed opinions as to whether nonglaucomatous eyes can have disc hemorrhages, there is no clear consensus in the literature. In the Blue Mountain Eye Study, 70% of disc hemorrhages were observed in eyes without glaucoma (diagnosed by perimetric criteria in the presence of optic disc criteria).[15] Similar diagnostic criteria were used in the Beaver Dam Eye Study, and 96% of disc hemorrhages were observed in eyes without glaucoma.[20] In the OHTS, 78 % of subjects with a disc hemorrhage did not develop a POAG endpoint in a median follow up 49 months after disc hemorrhage.[25]

In contrast, two studies found no disc hemorrhages in healthy eyes; they were observed only in suspect[26] and glaucomatous eyes.[26][29] Kitazawa and colleagues found that only 0.4% of normal patients observed consecutively at the University of Tokyo had a disc hemorrhage; a much higher prevalence of hemorrhage was observed in patients with low tension glaucoma and POAG (20.5% and 4.2%, respectively).[27]

Some of the variability between these studies is likely due to their definitions of glaucoma and length of follow up. Although diagnostic criteria for glaucoma may not be met at the time of disc hemorrhage observation, many eyes may eventually progress to glaucoma. As emphasized elsewhere, the presence of a disc hemorrhage should prompt a thorough investigation for glaucoma.

Progression of Glaucoma

In patients with glaucoma, studies support associations between disc hemorrhages and perimetric progression,[35][36][37][38] optic disc changes,[38] retinal ganglion cell loss,[55] and retinal nerve fiber layer thinning.[34]

Disc hemorrhage at the time of study enrollment was a risk factor for perimetric progression in the CNTGS.[37] In fact, a recent review of 85 articles investigating prognostic factors for visual field progression in patients with OAG found a clear association between visual field progression and disc hemorrhage in patients with NTG.[35] The association between disc hemorrhage and perimetric progression is likely similar in the various glaucomas. For example, Rasker and colleagues observed an association between visual field deterioration and disc hemorrhage in eyes with normal pressure glaucoma, POAG, and ocular hypertension.[36] In the Early Manifest Glaucoma Trial, as the percentage of patient visits with disc hemorrhages increased, as noted by clinical assessment rather than photographic review, the risk of perimetric and photographic optic disc criteria progression increased.[38]

A longitudinal cohort of eyes with glaucoma recruited from the Diagnostic Innovations Glaucoma Study demonstrated significantly faster rates of estimated retinal ganglion cell loss in eyes with disc hemorrhages compared to glaucomatous eyes without disc hemorrhages over an average study period of nearly four years.[55] Similarly, recent spectral-domain optical coherence tomography research revealed an association between disc hemorrhage and progressive retinal nerve fiber layer thinning in glaucomatous eyes.[34] Figure 3 demonstrates inferotemporal focal retinal nerve fiber layer thinning at 18 months following a disc hemorrhage in the same location.

SVT Figure 3 OCT.jpeg

Figure 3. Inferotemporal disc hemorrhage of the right eye is seen in the left panel.  Eighteen months later, Cirrus optical coherence tomography (right panel) demonstrates retinal nerve fiber layer thinning corresponding with the location of the prior disc hemorrhage.

Exfoliation Glaucoma

Exfoliation glaucoma (XFG), the most common type of secondary open angle glaucoma,[56] tends to progress more quickly and become more severe compared to POAG.[56][57][58][59] Disc hemorrhage has been shown to be an independent risk factor for progression of XFG.[60]

Recurrent Disc Hemorrhages: The two-population hypothesis

As noted above, a weekly photography study demonstrated recurrent disc hemorrhage in 64% of eyes, and 72% of recurrent hemorrhages occurred in the same optic disc quadrant.[27] Similarly, Ishida and colleagues observed recurrent disc hemorrhages in 71.9% of subjects in their cohort of untreated NTG patients, and 78.2% of recurrences were in the same quadrant.[50] Interestingly, they observed that eyes with recurrent disc hemorrhages were significantly more likely to demonstrate visual field progression compared to eyes with only a single observed disc hemorrhage (mean follow up 5.6 years).[50] The CNTGS also found a higher frequency of disc hemorrhages in patients whose glaucoma progressed even when adjusted for follow up time.[37]

Observations like these have led some authors to propose two populations of glaucoma patients: bleeders and nonbleeders.[27][50][61][62][63] Some eyes are suggested to be particularly predisposed to disc hemorrhage even with adequate IOP-lowering therapy, and this may be especially true of eyes with NTG.[61] The significance of the two population hypothesis with respect to progression and treatment has not been fully established.

Effect of Treatment

Whether IOP reduction lowers the frequency of disc hemorrhages has not been fully established.[4][41][61][62] Some studies suggest a decrease in disc hemorrhage frequency with significant IOP reduction,[61][62] which may be more readily achieved in primary open angle glaucoma (POAG) and glaucoma suspects compared with normal tension glaucoma (NTG) eyes.[62] The long-term analysis of the OHTS data shows a strong relationship between randomization to treatment group and disc hemorrhage. Participants in the treatment group had a 30% lower hazard ratio for a disc hemorrhage, a trend that was seen in earlier OHTS studies but was not significant until 13-year follow up. [4][25]

Future Work

Additional research is needed to determine exactly why disc hemorrhages occur and to clarify why only some glaucoma patients develop disc hemorrhages so we may better understand the associated implications for prognosis and management.


  1. 1.0 1.1 1.2 Uhler TA, Piltz-Seymour J. Optic disc hemorrhages in glaucoma and ocular hypertension: implications and recommendations. Curr Opin Ophthalmol. 2008;19(2):89–94.
  2. 2.0 2.1 2.2 2.3 2.4 Schacknow PN, Samples JR eds. The glaucoma book: a practical, evidence-based approach to patient care. New York: Springer; 2010.
  3. 3.0 3.1 3.2 3.3 3.4 3.5 Drance SM. Disc hemorrhages in the glaucomas. Surv Ophthalmol. 1989;33(5):331–337.
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Budenz DL, Anderson DR, Feuer WJ, et al. Detection and prognostic significance of optic disc hemorrhages during the Ocular Hypertension Treatment Study. Ophthalmology. 2006;113(12):2137–2143.
  5. Quigley HA, Addicks EM, Green WR, Maumenee AE. Optic nerve damage in human glaucoma. II. The site of injury and susceptibility to damage. Arch. Ophthalmol. 1981;99(4):635–649.
  6. Nitta K, Sugiyama K, Higashide T, et al. Does the enlargement of retinal nerve fiber layer defects relate to disc hemorrhage or progressive visual field loss in normal-tension glaucoma? J. Glaucoma. 2011;20(3):189–195.
  7. Kim KO, Park KH. Optic disc hemorrhage in glaucoma: pathophysiology and prognostic significance. Curr opin ophthalmol. 2017;28:105-112
  8. Lee EJ, Han JC, Kee C. A novel hypothesis for the pathogenesis of glaucomatous disc hemorrhage. Prog in Retinal and Eye Res. 2017;60 20e43 
  9. 9.0 9.1 Begg IS, Drance SM, Sweeney VP. Ischaemic optic neuropathy in chronic simple glaucoma. Br J Ophthalmol. 1971;55(2):73–90.
  10. Sonnsjö B, Krakau CE. Arguments for a vascular glaucoma etiology. Acta Ophthalmol (Copenh). 1993;71(4):433–444.
  11. Kurvinen L, Harju M, Saari J, Vesti E. Altered temporal peripapillary retinal flow in patients with disc hemorrhages. Graefes Arch. Clin. Exp. Ophthalmol. 2010;248(12):1771–1775.
  12. 12.0 12.1 Grieshaber MC, Terhorst T, Flammer J. The pathogenesis of optic disc splinter haemorrhages: a new hypothesis. Acta Ophthalmol Scand. 2006;84(1):62–68.
  13. 13.0 13.1 Golubnitschaja O, Yeghiazaryan K, Liu R, et al. Increased expression of matrix metalloproteinases in mononuclear blood cells of normal-tension glaucoma patients. J. Glaucoma. 2004;13(1):66–72.
  14. Park HL, Kim JW, Park CK. Choroidal microvasculature drop‐out is associated with progressive retinal nerve fiber layer thinning in glaucoma with disc hemorrhage. Ophthalmology. 2018;125:1003–13. 

  15. 15.00 15.01 15.02 15.03 15.04 15.05 15.06 15.07 15.08 15.09 15.10 15.11 15.12 15.13 15.14 15.15 Healey PR, Mitchell P, Smith W, Wang JJ. Optic disc hemorrhages in a population with and without signs of glaucoma. Ophthalmology. 1998;105(2):216–223.
  16. 16.0 16.1 Law SK, Choe R, Caprioli J. Optic disk characteristics before the occurrence of disk hemorrhage in glaucoma patients. Am. J. Ophthalmol. 2001;132(3):411–413.
  17. 17.0 17.1 Airaksinen PJ, Mustonen E, Alanko HI. Optic disc haemorrhages precede retinal nerve fibre layer defects in ocular hypertension. Acta Ophthalmol (Copenh). 1981;59(5):627–641.
  18. 18.0 18.1 18.2 18.3 18.4 18.5 Sugiyama K, Tomita G, Kawase K, et al. Disc hemorrhage and peripapillary atrophy in apparently healthy subjects. Acta Ophthalmol Scand. 1999;77(2):139–142.
  19. 19.0 19.1 19.2 19.3 19.4 19.5 Yamamoto T, Iwase A, Kawase K, Sawada A, Ishida K. Optic disc hemorrhages detected in a large-scale eye disease screening project. J. Glaucoma. 2004;13(5):356–360.
  20. 20.0 20.1 20.2 20.3 Klein BE, Klein R, Sponsel WE, et al. Prevalence of glaucoma. The Beaver Dam Eye Study. Ophthalmology. 1992;99(10):1499–1504.
  21. 21.0 21.1 Bengtsson B. Optic disc haemorrhages preceding manifest glaucoma. Acta Ophthalmol (Copenh). 1990;68(4):450–454.
  22. 22.0 22.1 22.2 22.3 Bengtsson B, Holmin C, Krakau CE. Disc haemorrhage and glaucoma. Acta Ophthalmol (Copenh). 1981;59(1):1–14.
  23. 23.0 23.1 Wang Y, Xu L, Hu L, et al. Frequency of optic disk hemorrhages in adult chinese in rural and urban china: the Beijing eye study. Am. J. Ophthalmol. 2006;142(2):241–246.
  24. 24.0 24.1 Jonas JB, Iester M. Disc hemorrhage and glaucoma. Ophthalmology. 1995;102(3):365–366.
  25. 25.00 25.01 25.02 25.03 25.04 25.05 25.06 25.07 25.08 25.09 25.10 25.11 25.12 Budenz DL, Huecker JB, Gedde SJ, Gordon M, Kass M. Thirteen-year follow-up of optic disc hemorrhages in the ocular hypertension treatment study.  Am. J. Ophthalmol. 2017;174:126-133.
  26. 26.0 26.1 26.2 26.3 26.4 26.5 26.6 Diehl DL, Quigley HA, Miller NR, Sommer A, Burney EN. Prevalence and significance of optic disc hemorrhage in a longitudinal study of glaucoma. Arch. Ophthalmol. 1990;108(4):545–550.
  27. 27.0 27.1 27.2 27.3 27.4 27.5 27.6 27.7 Kitazawa Y, Shirato S, Yamamoto T. Optic disc hemorrhage in low-tension glaucoma. Ophthalmology. 1986;93(6):853–857.
  28. Susanna R, Drance SM, Douglas GR. Disc hemorrhages in patients with elevated intraocular pressure. Occurrence with and without field changes. Arch. Ophthalmol. 1979;97(2):284–285.
  29. 29.0 29.1 Jonas JB, Xu L. Optic disk hemorrhages in glaucoma. Am. J. Ophthalmol. 1994;118(1):1–8.
  30. Airaksinen PJ, Heijl A. Visual field and retinal nerve fibre layer in early glaucoma after optic disc haemorrhage. Acta Ophthalmol (Copenh). 1983;61(2):186–194.
  31. Suh MH, Park KH. Period prevalence and incidence of optic disc haemorrhage in normal tension glaucoma and primary open-angle glaucoma. Clin. Experiment. Ophthalmol. 2011;39(6):513–519.
  32. Gloster J. Incidence of optic disc haemorrhages in chronic simple glaucoma and ocular hypertension. Br J Ophthalmol. 1981;65(7):452–456.
  33. 33.0 33.1 33.2 33.3 33.4 Soares AS, Artes PH, Andreou P, et al. Factors associated with optic disc hemorrhages in glaucoma. Ophthalmology. 2004;111(9):1653–1657.
  34. 34.0 34.1 34.2 Hwang YH, Kim YY, Kim HK, Sohn YH. Changes in retinal nerve fiber layer thickness after optic disc hemorrhage in glaucomatous eyes. J. Glaucoma. 2014;23(8):547–552.
  35. 35.0 35.1 35.2 Ernest PJ, Schouten JS, Beckers HJ, et al. An evidence-based review of prognostic factors for glaucomatous visual field progression. Ophthalmology. 2013;120(3):512–519.
  36. 36.0 36.1 36.2 Rasker MT, van den Enden A, Bakker D, Hoyng PF. Deterioration of visual fields in patients with glaucoma with and without optic disc hemorrhages. Arch. Ophthalmol. 1997;115(10):1257–1262.
  37. 37.0 37.1 37.2 37.3 37.4 Drance S, Anderson DR, Schulzer M, Collaborative Normal-Tension Glaucoma Study Group. Risk factors for progression of visual field abnormalities in normal-tension glaucoma. Am. J. Ophthalmol. 2001;131(6):699–708.
  38. 38.0 38.1 38.2 38.3 Leske MC, Heijl A, Hussein M, et al. Factors for glaucoma progression and the effect of treatment: the early manifest glaucoma trial. Arch. Ophthalmol. 2003;121(1):48–56.
  39. Ahn JK, Kang JH, Park KH. Correlation between a disc hemorrhage and peripapillary atrophy in glaucoma patients with a unilateral disc hemorrhage. J. Glaucoma. 2004;13(1):9–14.
  40. Jonas JB, Martus P, Budde WM. Inter-eye differences in chronic open-angle glaucoma patients with unilateral disc hemorrhages. Ophthalmology. 2002;109(11):2078–2083.
  41. 41.0 41.1 41.2 Bengtsson B, Leske MC, Yang Z, Heijl A, EMGT Group. Disc hemorrhages and treatment in the early manifest glaucoma trial. Ophthalmology. 2008;115(11):2044–2048.
  42. 42.0 42.1 Kottler MS, Drance SM. Studies of hemorrhage on the optic disc. Can. J. Ophthalmol. 1976;11(2):102–105
  43. Drance SM, Fairclough M, Butler DM, Kottler MS. The importance of disc hemorrhage in the prognosis of chronic open angle glaucoma. Arch. Ophthalmol. 1977;95(2):226–228.
  44. 44.0 44.1 44.2 44.3 Grødum K, Heijl A, Bengtsson B. Optic disc hemorrhages and generalized vascular disease. J. Glaucoma. 2002;11(3):226–230. 
  45. 45.0 45.1 Tuulonen A, Takamoto T, Wu DC, Schwartz B. Optic disk cupping and pallor measurements of patients with a disk hemorrhage. Am. J. Ophthalmol. 1987;103(4):505–511.
  46. 46.0 46.1 46.2 Furlanetto RL, De Moraes CG, Teng CC, et al. Risk factors for optic disc hemorrhage in the low-pressure glaucoma treatment study. Am. J. Ophthalmol. 2014;157(5):945–952. 
  47. Kim M, Kim T-W, Weinreb RN, Lee EJ, Seo JH. Spontaneous retinal venous pulsation and disc hemorrhage in open-angle glaucoma. Invest. Ophthalmol. Vis. Sci. 2014;55(5):2822–2826.
  48. 48.0 48.1 Shihab ZM, Lee PF, Hay P. The significance of disc hemorrhage in open-angle glaucoma. Ophthalmology. 1982;89(3):211–213.
  49. Poinoosawmy D, Gloster J, Nagasubramanian S, Hitchings RA. Association between optic disc haemorrhages in glaucoma and abnormal glucose tolerance. Br J Ophthalmol. 1986;70(8):599–602
  50. 50.0 50.1 50.2 50.3 Ishida K, Yamamoto T, Sugiyama K, Kitazawa Y. Disk hemorrhage is a significantly negative prognostic factor in normal-tension glaucoma. Am. J. Ophthalmol. 2000;129(6):707–714.
  51. Kim YK, Park KH, Yoo BW, Kim HC. Topographic Characteristics of Optic Disc Hemorrhage in Primary Open-Angle Glaucoma. Invest Ophthalmol Vis Sci. 2014;55:169–176. 
  52. Roy FH. Ocular differential diagnosis. [S.I.]: F.E.P. International; 2009.
  53. Katz B, Hoyt WF. Intrapapillary and peripapillary hemorrhage in young patients with incomplete posterior vitreous detachment. Signs of vitreopapillary traction. Ophthalmology. 1995;102(2):349–354.
  54. Roberts TV, Gregory-Roberts JC. Optic disc haemorrhages in posterior vitreous detachment. Aust N Z J Ophthalmol. 1991;19(1):61–63.
  55. 55.0 55.1 Gracitelli CPB, Tatham AJ, Zangwill LM, et al. Estimated rates of retinal ganglion cell loss in glaucomatous eyes with and without optic disc hemorrhages. PLoS ONE. 2014;9(8):e105611.
  56. 56.0 56.1 Heijl A, Bengtsson B, Hyman L, Leske MC, Early Manifest Glaucoma Trial Group. Natural history of open-angle glaucoma. Ophthalmology. 2009;116(12):2271–2276.
  57. Ritch R, Schlötzer-Schrehardt U. Exfoliation syndrome. Surv Ophthalmol. 2001;45(4):265–315.
  58. Ritch R, Schlötzer-Schrehardt U, Konstas AGP. Why is glaucoma associated with exfoliation syndrome? Prog Retin Eye Res. 2003;22(3):253–275.
  59. Vesti E, Kivelä T. Exfoliation syndrome and exfoliation glaucoma. Prog Retin Eye Res. 2000;19(3):345–368.
  60. Holló G, Quaranta L, Cvenkel B, et al. Risk factors associated with progression in exfoliative glaucoma patients. Ophthalmic Res. 2012;47(4):208–213.
  61. 61.0 61.1 61.2 61.3 Miyake T, Sawada A, Yamamoto T, et al. Incidence of disc hemorrhages in open-angle glaucoma before and after trabeculectomy. J. Glaucoma. 2006;15(2):164–171.
  62. 62.0 62.1 62.2 62.3 Hendrickx KH, van den Enden A, Rasker MT, Hoyng PF. Cumulative incidence of patients with disc hemorrhages in glaucoma and the effect of therapy. Ophthalmology. 1994;101(7):1165–1172.
  63. Airaksinen PJ. Are optic disc haemorrhages a common finding in all glaucoma patients? Acta Ophthalmol (Copenh). 1984;62(2):193–196.
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