scholarly journals Unilateral sub‐macular hemorrhage‐ novel presentation of COVID‐19 infection

2021 ◽  
Author(s):  
Ashok Kumar ◽  
Akanksha Sahu ◽  
Jaya Kaushik ◽  
Amit Arora ◽  
Srujana Dubbaka ◽  
...  
Keyword(s):  
Macular Hemorrhage

scholarly journals Immediate post partum macular subretinal bleeding in a highly myopic patient: a case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Karen Bitton ◽  
J.-L. Bacquet ◽  
F. Amoroso ◽  
S. Mrejen ◽  
M. Paques ◽  
...  
Keyword(s):  
Valsalva Maneuver ◽  
Post Partum ◽  
Pathologic Myopia ◽  
Pathological Myopia ◽  
Case Presentation ◽  
Sudden Loss ◽  
Corrected Visual Acuity ◽  
First Case ◽  
History Of ◽  
Macular Hemorrhage

Abstract Background Pathologic myopia is a major cause of visual impairment and blindness. Case presentation We report a case of an immediate post partum macular subretinal bleeding observed in a highly myopic patient. A 30-years-old woman presented two days after childbirth for sudden loss of vision in her right eye. Multimodal imaging showed macular hemorrhage masking a subtle yellowish linear lesion corresponding to lacker crack. Due to the lack of evidence for choroidal neovascularization, a simple clinical and imaging monitoring was recommended. Six weeks later, we noted an improvement in her best-corrected visual acuity and a decreased in size of the macular hemorrhage. Conclusions This is the first case reporting a macular subretinal bleeding on macular lacquer cracks in a highly myopic patient in immediate post partum. Valsalva maneuver associated with vaginal delivery could explain the occurrence of the hemorrhage associated with lacquer crack. However, natural history of pathological myopia could not be excluded.

Bilateral Macular Hemorrhage Caused by Azathioprine-Induced Aplastic Anemia in a Corneal Graft Recipient

Cornea ◽  
2002 ◽  
Vol 21 (7) ◽  
pp. 712-714 ◽  
Author(s):  
Rachapalli R. Sudhir ◽  
Srinivas K. Rao ◽  
Mahesh P. Shanmugam ◽  
Prema Padmanabhan
Keyword(s):  
Aplastic Anemia ◽  
Corneal Graft ◽  
Graft Recipient ◽  
Macular Hemorrhage

Fingolimod Therapy and Macular Hemorrhage

2013 ◽  
Vol 33 (4) ◽  
pp. 370-372 ◽  
Author(s):  
M. Tariq Bhatti ◽  
S. Mitchell Freedman ◽  
Tamer H. Mahmoud
Keyword(s):  
Macular Hemorrhage

Vitrectomy for macular hemorrhage associated with retinal arterial macroaneurysm

Ophthalmology ◽  
2000 ◽  
Vol 107 (3) ◽  
pp. 613-617 ◽  
Author(s):  
Peiquan Zhao ◽  
Hideyuki Hayashi ◽  
Kenji Oshima ◽  
Natsushi Nakagawa ◽  
Masahiko Ohsato
Keyword(s):  
Retinal Arterial Macroaneurysm ◽  
Macular Hemorrhage

scholarly journals Oxidative Stress in Myopia

2015 ◽  
Vol 2015 ◽  
pp. 1-12 ◽  
Author(s):  
Bosch-Morell Francisco ◽  
Mérida Salvador ◽  
Navea Amparo
Keyword(s):  
Oxidative Stress ◽  
Retinal Detachment ◽  
High Myopia ◽  
Molecular Mechanisms ◽  
Medical Problem ◽  
Regulatory Pathways ◽  
Eye Growth ◽  
Genetic And Environmental Factors ◽  
The One ◽  
Macular Hemorrhage

Myopia affected approximately 1.6 billion people worldwide in 2000, and it is expected to increase to 2.5 billion by 2020. Although optical problems can be corrected by optics or surgical procedures, normal myopia and high myopia are still an unsolved medical problem. They frequently predispose people who have them to suffer from other eye pathologies: retinal detachment, glaucoma, macular hemorrhage, cataracts, and so on being one of the main causes of visual deterioration and blindness. Genetic and environmental factors have been associated with myopia. Nevertheless, lack of knowledge in the underlying physiopathological molecular mechanisms has not permitted an adequate diagnosis, prevention, or treatment to be found. Nowadays several pieces of evidence indicate that oxidative stress may help explain the altered regulatory pathways in myopia and the appearance of associated eye diseases. On the one hand, oxidative damage associated with hypoxia myopic can alter the neuromodulation that nitric oxide and dopamine have in eye growth. On the other hand, radical superoxide or peroxynitrite production damage retina, vitreous, lens, and so on contributing to the appearance of retinopathies, retinal detachment, cataracts and so on. The objective of this review is to suggest that oxidative stress is one of the key pieces that can help solve this complex eye problem.

scholarly journals Intraretinal macular hemorrhage due to high-power handheld blue laser

2017 ◽  
Vol 52 (5) ◽  
pp. e193-e195 ◽  
Author(s):  
Sulaiman M. Alsulaiman ◽  
Maher F. Al-Marwani Al-Juhani ◽  
Nicola G. Ghazi
Keyword(s):  
High Power ◽  
Blue Laser ◽  
Macular Hemorrhage

Macular hemorrhage after laser in situ keratomileusis for high myopia

2000 ◽  
Vol 26 (6) ◽  
pp. 922-924 ◽  
Author(s):  
Pierre Ellies ◽  
Dominique Pietrini ◽  
Livia Lumbroso ◽  
Dan A. Lebuisson
Keyword(s):  
High Myopia ◽  
Laser In Situ Keratomileusis ◽  
Macular Hemorrhage

scholarly journals Idiopathic macular hemorrhage

2017 ◽  
Vol 3 (3) ◽  
Author(s):  
Mina Abdelmseih
Keyword(s):  
Macular Hemorrhage
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