5,906 results match your criteria Vitreous Hemorrhage

Long term observation of hydrogel buckle intrusion without vision loss.

Am J Ophthalmol Case Rep 2021 Sep 26;23:101127. Epub 2021 May 26.

University of Hawaii John A. Burns School of Medicine, 651 Ilalo St., Honolulu, HI, 96813, USA.

Hydrogel buckle intrusion due to progressive swelling is a known complication, which usually requires surgical intervention due to vitreous hemorrhage, retinal detachment, or progressive encroachment into the optic nerve or macula. Hydrogel buckle surgery with successful retinal detachment repair was performed in this one-eyed physician in 1990, and there was slow progressive intrusion towards the macula and optic nerve without surgical intervention for 30 years and with visual acuity maintained at 20/40. Read More

View Article and Full-Text PDF
September 2021

Vitreoretinal Complications in Boston Keratoprosthesis Type 1.

Am J Ophthalmol 2021 Jun 6. Epub 2021 Jun 6.

Department of Ophthalmology, Université de Montréal, Montréal, Québec, Canada. Electronic address:

Purpose: To evaluate the incidence of vitreoretinal complications, treatment modalities, and the visual outcomes in a large cohort of eyes that underwent Boston Keratoprosthesis (KPro) implantation.

Design: Retrospective, interventional case series.

Methods: 132 eyes of 114 patients who underwent KPro implantation at the Centre Hospitalier de l'Université de Montréal from 2008 to 2017 were included with at least 1 year follow-up. Read More

View Article and Full-Text PDF

Epidemiology of Pars Plana Vitrectomy in the Elderly: A Retrospective 10-Year Survey of 592 Cases.

Clin Interv Aging 2021 1;16:1007-1012. Epub 2021 Jun 1.

Goldschleger Eye Institute, Sheba Medical Center, Tel Hashomer, Israel.

Purpose: To report the epidemiology of the surgical indications of pars plana vitrectomy in patients aged 75 years or older.

Patients And Methods: The medical records of patients who underwent vitrectomy surgery in a single center between 2008 and 2018 were evaluated retrospectively for demographics, medical background, and surgical indications. Data on patients aged 75-85 were compared to those of patients older than 85 years and those recorded between 2008-2013 and 2014-2018. Read More

View Article and Full-Text PDF

[Minimally invasive vitrectomy for the treatment of severe proliferative diabetic retinopathy].

Zhonghua Yan Ke Za Zhi 2021 Jun;57(6):440-446

Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Tianjin 300384, China.

To report the efficacy and safety of minimally invasive vitrectomy for the treatment of severe proliferative diabetic retinopathy (PDR) and the effect of preoperative retinal photocoagulation on prognosis. Case-series study and cohort study. This study included 48 severe PDR patients (53 eyes). Read More

View Article and Full-Text PDF

[Macular buckling for highly myopic traction maculopathy].

Zhonghua Yan Ke Za Zhi 2021 Jun;57(6):433-439

Zhongshan Ophthalmic Centre, Sun Yat-sen University, State Key Laboratory of Ophthalmology, Guangzhou 510060, China.

To observe the efficacy of macular buckling in the treatment of highly myopic traction maculopathy. Retrospective case series study. The patients with high myopia who underwent macular buckling at the Zhongshan Ophthalmic Center of Sun Yat-sen University from June 2014 to June 2019 were enrolled, including 136 males and 212 females. Read More

View Article and Full-Text PDF

Macular hole with inner limiting membrane peeling off spontaneously in Terson syndrome: A case report.

Medicine (Baltimore) 2021 Jun;100(22):e25960

Eye Center of the second hospital, Jilin University, ChangChun, Jilin Province, China.

Introduction: Terson's syndrome with inner limiting membrane (ILM) peeled off spontaneously is rarely seen, and the mechanism of it is not clear. Here we report a case of Terson Syndrome with a rare finding: the ILM peeled off spontaneously associated with macular hole (MH).

Patient Concerns: A 36-year-old female patient was admitted to our hospital with decreased visual acuity in the right eye lasting for 1 month. Read More

View Article and Full-Text PDF

Sub-internal limiting membrane hemorrhage as an unusual presentation of polypoidal choroidal vasculopathy.

Oman J Ophthalmol 2021 Jan-Apr;14(1):56-59. Epub 2021 Feb 27.

Department of Retina and Vitreous, Aravind Eye Hospital and Postgraduate Institute of Ophthalmology, Coimbatore, Tamil Nadu, India.

We report the two cases who presented with sudden decreased vision and sub-internal limiting membrane (ILM) hemorrhage without a history of Valsalva maneuver, trauma, or hematological disorders. Multimodal imaging revealed the features suggestive of polypoidal choroidal vasculopathy (PCV) in addition to the sub-ILM hemorrhage. A provisional diagnosis of sub-ILM hemorrhage secondary to PCV was made and was treated with intravitreal Bevacizumab injection. Read More

View Article and Full-Text PDF
February 2021

Clinical Characteristics and Prognostic Factors of Posterior Segment Intraocular Foreign Body: Canadian Experience from a Tertiary University Hospital in Quebec.

J Ophthalmol 2021 17;2021:9990290. Epub 2021 May 17.

Department of Ophthalmology, Centre Universitaire d'Ophtalmologie, CHU de Québec-Université Laval, Québec, Canada.

Purpose: To identify predictive factors for visual outcomes of patients presenting with a posterior segment intraocular foreign body (IOFB).

Methods: A retrospective chart review was performed for all consecutive patients operated for posterior segment IOFB removal between January 2009 and December 2018. Data were collected for patient demographics, clinical characteristics at presentation, IOFB characteristics, surgical procedures, and postoperative outcomes. Read More

View Article and Full-Text PDF

A Case of Presumed Dyskeratosis Congenita Causing Severe Retinal Vascular Occlusion.

Case Rep Ophthalmol 2021 May-Aug;12(2):344-349. Epub 2021 May 7.

Department of Ophthalmology, Osaka Medical College, Takatsuki-City, Japan.

Dyskeratosis congenita (DKC) is a rare, multisystem, bone marrow failure disease characterized by abnormalities such as in the skin, mucosa, nervous system, and lungs. Here we report a rare case of presumed DKC causing total retinal detachment in the right eye and severe peripheral retinal vascular occlusion in the left eye. A 3-year-old boy was presented with vitreous hemorrhage and total retinal detachment in the right eye and was scheduled to undergo vitreous surgery in the right eye and detailed ophthalmologic examination of the left eye under general anesthesia. Read More

View Article and Full-Text PDF

Posterior Segment Injuries in Operation Iraqi Freedom and Operation Enduring Freedom: 2001-2011.

Retina 2021 May 27. Epub 2021 May 27.

Department of Ophthalmology, Brooke Army Medical Center, San Antonio, TX, USA Department of Ophthalmology, Walter Reed National Military Medical Center, Bethesda, MD, USA Department of Surgery, Uniformed Services University of the Health Science, Bethesda, MD, USA Department of Ophthalmology, Wilford Hall Eye Center, San Antonio, TX, USA Department of Ophthalmology, Wake Forest Medical Center, Winston-Salem, NC, USA Department of Graduate Medical Education, Travis Air Force Base, Fairfield, CA, USA Department of Graduate Medical Education, Brooke Army Medical Center, San Antonio, TX, USA Warfighter Refractive Eye Surgery Program and Research Center, Fort Belvoir, Virginia, USA Retina Group of Washington D.C., Greenbelt, MD, USA Department of Surgery, Uniformed Services University of the Health Science, Bethesda, MD, USA Department of Ophthalmology, Madigan Army Medical Center, Tacoma, WA, USA.

Objective: To characterize the nature of posterior segment ocular injuries in combat trauma.

Methods: Eyes in the Walter Reed Ocular Trauma Database were evaluated for the presence of posterior segment injury. Final visual outcomes in open- versus closed-globe injuries and by zone of injury, and the types of posterior segment injuries in open- versus closed-globe injuries were assessed. Read More

View Article and Full-Text PDF

Cost Analysis of Intravitreal Aflibercept vs Vitrectomy With Panretinal Photocoagulation for Vitreous Hemorrhage From Proliferative Diabetic Retinopathy.

JAMA Ophthalmol 2021 May 27. Epub 2021 May 27.

Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan, Ann Arbor.

View Article and Full-Text PDF

Comparison between wide-field digital imaging system and the red reflex test for universal newborn eye screening in Brazil.

Acta Ophthalmol 2021 May 24. Epub 2021 May 24.

Stanford University, Byers Eye Institute, Palo Alto, CA, USA.

Purpose: To compare neonatal eye screening using the red reflex test (RRT) versus the wide-field digital imaging (WFDI) system.

Methods: Prospective cohort study. Newborns (n = 380, 760 eyes) in the Maternity Ward of Irmandade Santa Casa de Misericórdia de São Paulo hospital from May to July 2014 underwent RRT by a paediatrician and WFDI performed by the authors. Read More

View Article and Full-Text PDF

Rare case of Terson's syndrome and viral retinitis due to dengue haemorrhagic fever in an infant.

BMJ Case Rep 2021 May 24;14(5). Epub 2021 May 24.

Srimati Kanuri Santhamma Centre for Vitreoretinal Diseases, L V Prasad Eye Institute, Hyderabad, Telangana, India

Dengue haemorrhagic fever with consequent thrombocytopaenia can lead to intracranial haemorrhage and Terson's syndrome that can lead to visual problems. Simultaneously, the dengue virus can cause typical viral retinitis like picture in the eye. Early funduscopy and vision assessment is desirable in all dengue patients. Read More

View Article and Full-Text PDF

Eye: the door to undiagnosed chronic myeloid leukaemia.

BMJ Case Rep 2021 May 24;14(5). Epub 2021 May 24.

Vitreoretinal Services, LV Prasad Eye Institute Bhubaneswar Campus, Bhubaneswar, Odisha, India.

Chronic myeloid leukaemia (CML) is a myeloproliferative neoplasm that can present in varied ways from incidental finding on haemogram to symptomatic presentation such as splenomegaly. We report an interesting case of a 22-year-old man who presented with loss of vision in right eye for 1 month. There were no pre-existing ocular or systemic diseases. Read More

View Article and Full-Text PDF

Development of fully automated anterior chamber cell analysis based on image software.

Sci Rep 2021 May 21;11(1):10670. Epub 2021 May 21.

Department of Ophthalmology, Gyeongsang National University Changwon Hospital, #11 Samjeongja-ro, Seongsan-gu, Changwon, 51472, Republic of Korea.

Optical coherence tomography (OCT) is a noninvasive method that can quickly and accurately examine the eye at the cellular level. Several studies have used OCT for analysis of anterior chamber cells. However, these studies have several limitations. Read More

View Article and Full-Text PDF

Anterior chamber intraocular lens - An effective alternative in traumatic and surgical aphakia in the era of scleral-fixated intraocular lens.

Indian J Ophthalmol 2021 06;69(6):1404-1408

Opthalmology Resident, Department of Vitreoretina, JPM Rotary Club of Cuttack Eye Hospital and Research Institute, Cuttack, Odisha, India.

Purpose: To evaluate outcomes of anterior chamber intraocular lens (ACIOL) implantation with vitrectomy in eyes with surgical or traumatic aphakia, and subluxated or dislocated lens.

Methods: In this retrospective study, we evaluated patients who underwent pars plans vitrectomy with ACIOL implantation from April 2016 to March 2019. Patients with minimum follow-up period of 1 year and operated by single surgeon were included. Read More

View Article and Full-Text PDF

Outcomes of vitrectomy for retinal detachment in a patient with Ehlers-Danlos syndrome type IV: a case report.

J Med Case Rep 2021 May 20;15(1):249. Epub 2021 May 20.

Eye Hospital, University Medical Centre Ljubljana, Grablovičeva ulica 46, 1000, Ljubljana, Slovenia.

Background: The Ehlers-Danlos syndrome (EDS) is a group of connective tissue disorders characterized by fragile blood vessels and an increased tendency for bleeding and scarring. Here, we report the outcome of a pars plana vitrectomy for the treatment of rhegmatogenous retinal detachment in a patient with EDS type IV (vascular type).

Case Presentation: A 40-year-old Slovenian man with high myopia, unilateral bullous retinal detachment, and vitreous hemorrhage was referred for surgery. Read More

View Article and Full-Text PDF

A Deep Learning Model for Screening Multiple Abnormal Findings in Ophthalmic Ultrasonography (With Video).

Transl Vis Sci Technol 2021 Apr;10(4):22

Department of Ophthalmology, Renmin Hospital of Wuhan University, Wuhan, Hubei Province, China.

Purpose: The purpose of this study was to construct a deep learning system for rapidly and accurately screening retinal detachment (RD), vitreous detachment (VD), and vitreous hemorrhage (VH) in ophthalmic ultrasound in real time.

Methods: We used a deep convolutional neural network to develop a deep learning system to screen multiple abnormal findings in ophthalmic ultrasonography with 3580 images for classification and 941 images for segmentation. Sixty-two videos were used as the test dataset in real time. Read More

View Article and Full-Text PDF

Surgical failures after primary scleral buckling for rhegmatogenous retinal detachment: comparison of eyes with and without proliferative vitreoretinopathy.

Retina 2021 May 10. Epub 2021 May 10.

Wills Eye Hospital, Mid Atlantic Retina, Thomas Jefferson University, Philadelphia, PA.

Purpose: To compare proliferative vitreoretinopathy (PVR)-related surgical failure and non-PVR associated failure following scleral buckling (SB) for primary rhegmatogenous retinal detachment (RRD).

Methods: In this single-center, retrospective, consecutive case series, eyes with surgical failure after SB for primary RRD were identified. Eyes with surgical failure were categorized as PVR and non-PVR associated failure, and these groups were compared. Read More

View Article and Full-Text PDF

Inadvertent Globe Penetration and Subretinal injection of Botulinum Toxin in an Oculocutaneous Albinism Patient.

Retin Cases Brief Rep 2021 May 12. Epub 2021 May 12.

Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia King Fahad University Hospital, Alkhobar, Kingdom of Saudi Arabia. Pediatric Ophthalmology Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia.

Purpose: To present a case of localized retinal detachment and mild vitreous hemorrhage in a patient with oculocutaneous albinism following accidental intraocular injection of botulinum toxin A.

Methods: Botulinum toxin A injection were administered to a 5-year old oculocutaneous albinism patient with esotropia, and resulted in an ocular penetration. Dilated fundus examination indicated a nasal retinal tear causing a mild vitreous hemorrhage and a localized retinal detachment. Read More

View Article and Full-Text PDF

Chorioretinitis sclopetaria and orbital emphysema caused by a high-velocity liquid missile.

Retin Cases Brief Rep 2021 May 15. Epub 2021 May 15.

Department of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota Department of Otolaryngology and Head and Neck Surgery, University of Minnesota, Minneapolis, Minnesota.

Purpose: To highlight a case of chorioretinitis sclopetaria, with concomitant macular hole formation and orbital emphysema, caused by a commercial-grade pressure washer.

Patient: A 19-year-old male presented to the emergency department with a left eye injury, incurred after being sprayed with a commercial-grade pressure washer. He endorsed ipsilateral blurred vision, pain, and linear floaters. Read More

View Article and Full-Text PDF

Analysis of Complications for Epiretinal Membrane and Macular Hole Surgery Performed by Vitreoretinal Fellows and Consultants.

Clin Ophthalmol 2021 7;15:1905-1911. Epub 2021 May 7.

King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia.

Purpose: The aim of this study was to report the intraoperative and postoperative complications of vitrectomy for epiretinal membrane (ERM) and macular hole (MH) performed by retinal fellows under direct faculty supervision compared with experienced faculty members.

Patients And Methods: A total of 271 eyes that underwent pars plana vitrectomy (PPV) for MH and ERM from January 2014 to December 2019 at King Khaled Eye Specialist Hospital were analyzed. PPV for ERM and MH was performed by vitreoretinal fellows and consultants. Read More

View Article and Full-Text PDF

Posterior Segment Retained Intraocular Foreign Body: A Study from Western Nepal.

Nepal J Ophthalmol 2021 Jan;13(25):22-30

Nepalgunj Medical College, Nepalgunj, Nepal.

Introduction: Posterior segment retained Intraocular foreign body (IOFB) management is challenging. Facility of pars plana vitrectomy (PPV) and availability of well trained vitreo retina surgeons are the basic need to accomplish this work. Encircling band provide permanent 360° support to close the anterior retinal break and prevent traction on the retina. Read More

View Article and Full-Text PDF
January 2021

Surgical Results of Ahmed Glaucoma Valve Implantation in One-Chamber Eyes.

J Glaucoma 2021 May 12. Epub 2021 May 12.

Department of Ophthalmology, Shimane University Faculty of Medicine, Izumo, Japan (Tanito, Tsutsui), Division of Ophthalmology, Matsue Red Cross Hospital, Matsue, Japan (Manabe, Matsuoka).

Prcis: Ahmed Glaucoma Valve implantation in eyes with damaged iris-lens diaphragms ("one-chamber" eyes) resulted in mean intraocular pressure and antiglaucoma medications decreases of 66% and 59% (P<0.0001 for both), respectively, at the mean 23-month follow-up.

Purpose: To report the results of Ahmed Glaucoma Valve (AGV) implantation with pars plana tube insertion to control intraocular pressure (IOP) in glaucomatous eyes with damaged iris-lens diaphragms ("one-chamber" eyes). Read More

View Article and Full-Text PDF

Decompression Retinopathy Following Trabeculectomy: A Case Report.

Nepal J Ophthalmol 2020 Jul;12(24):323-327

Shri Bhagawan Mahavir Vitreo Retinal Services; Sankara Nethralaya, Chennai, India.

Introduction: Decompression retinopathy (DR) can have varied manifestations as retinal and vitreous hemorrhage, disc edema, and macular edema. Vein occlusion associated with choroidal detachment (CD) has not been reported so far as a feature of DR.

Case: We report a case of a 78 year old male with bilateral primary open angle glaucoma (POAG) on maximal topical medication with progressive field loss. Read More

View Article and Full-Text PDF

Iatrogenic Retinal Penetration from Intravitreal Injections.

Case Rep Ophthalmol 2021 Jan-Apr;12(1):248-253. Epub 2021 Apr 12.

Department of Surgery, University of Illinois College of Medicine, Peoria, Illinois, USA.

We present 2 cases of iatrogenic retinal penetration from intravitreal (IVT) injections in a retrospective noncomparative case series of 2 patients. The first patient, an 81-year-old Caucasian male, developed dense vitreous hemorrhage soon after receiving an IVT bevacizumab injection for macular edema from central retinal vein occlusion. A 25-g vitrectomy 1 week later showed a retinal hole surrounded by fresh hemorrhages in the same quadrant as the IVT injection. Read More

View Article and Full-Text PDF

Very late-onset reactivation of retinopathy of prematurity post anti-VEGF bevacizumab treatment for type 1 ROP: a case report.

J AAPOS 2021 May 5. Epub 2021 May 5.

Retina and Vitreous of Texas, Houston. Electronic address:

We report the case of 10-year-old girl who developed retinal neovascularization and vitreous hemorrhage 10 years after successful treatment of type 1 retinopathy of prematurity infant with intravitreal bevacizumab without laser ablation therapy. Read More

View Article and Full-Text PDF

Complications and visual outcome of sutureless, scleral fixated intraocular lens in cases with traumatic aphakia.

Ther Adv Ophthalmol 2021 Jan-Dec;13:25158414211009095. Epub 2021 Apr 20.

Department of Ophthalmology, Jawaharlal Institute of Postgraduate Medical Education & Research, Gorimedu, India.

Purpose: The aim of this study is to describe the complications and outcome of sutureless scleral fixated intraocular lens (SFIOL) implantation in traumatic aphakia.

Setting: The study was conducted in a tertiary eye care centre in South India.

Design: The study involved a retrospective data analysis. Read More

View Article and Full-Text PDF

Visual Acuity, Vitreous Hemorrhage, and Other Ocular Outcomes After Vitrectomy vs Aflibercept for Vitreous Hemorrhage Due to Diabetic Retinopathy: A Secondary Analysis of a Randomized Clinical Trial.

JAMA Ophthalmol 2021 May 6. Epub 2021 May 6.

Joslin Diabetes Center, Beetham Eye Institute, Harvard Department of Ophthalmology, Boston, Massachusetts.

Importance: Although there were no differences in mean visual acuity (VA) over 24 weeks after vitrectomy with panretinal photocoagulation (PRP) vs aflibercept in a randomized clinical trial among eyes with vitreous hemorrhage due to proliferative diabetic retinopathy (PDR), post hoc analyses may influence treatment choices.

Objective: To compare exploratory outcomes between treatment groups that may affect treatment choices for patients with vitreous hemorrhage due to PDR.

Design, Setting, And Participants: This post hoc analysis of a randomized clinical trial conducted at 39 DRCR Retina Network sites included adults with vision loss due to PDR-related vitreous hemorrhage for whom vitrectomy was considered. Read More

View Article and Full-Text PDF