Search results (134 results)

Nov 9 2012 by Norman Byer

The next two photographs are of the same lesion in a 28-year-old woman. This view shows a sloping retinal mound with a radial retinal fold in the center. This is not a typical meridional fold for it stops short of the ora serrata and there is no dentate process. The upper temporal ora serrata and pars plana are well shown and peripheral cystoid degeneration is present posterior to the ora.

Condition/keywords: ora serrata, pars plana, peripheral cystoid degeneration, radial retinal fold, sloping retinal mound

Apr 8 2021 by Vishak J. John, MD

Fundus photo of a 49-year-old male with a large pars plana cyst around an area of chorioretinal scarring.

Photographer: Danielle Lombardo, Vistar Retina Consultants, Roanoke, VA

Imaging device: Optos

Condition/keywords: cyst, pars plana

Oct 9 2012 by Jeffrey G. Gross, MD, FASRS

Pars plana snowbank.

Condition/keywords: pars plana, snowbank

Feb 19 2019 by Lancaster Course in Ophthalmology

Involvement of the pars plana region in a 55-year-old woman with sarcoid. "Snow bank" exudate over the ciliary body and large vitreous opacities resem­ble those in the clinical entity "pars planitis."

Condition/keywords: ciliary, pars plana, pars planitis, sarcoid, vitreous opacity

Mar 4 2019 by Lancaster Course in Ophthalmology

Retinal detachment due to vitreous incarceration in the cataract wound and traction on the retina inferiorly. The tented-up retina has been pulled over the pars plana. (E.P. No. 32421)

Condition/keywords: cataract, inferiorly, pars plana, vitreous

Feb 26 2019 by Lancaster Course in Ophthalmology

Pars plana cysts. Colloidal iron staining without (lower left) and with (lower right) hyaluronidase demonstrates the presence of hyaluronic acid.

Condition/keywords: hyaluronic acid, pars plana

Feb 26 2019 by Lancaster Course in Ophthalmology

Peripheral retinal zonular traction tuft. A strand of fibroglial tissue ex­tends anteriorly over the pars plana from the peripheral retina. A zonular fiber or condensed vitreous strand (arrow) is attached to the apex of the tuft.

Condition/keywords: fibroglial tissue, pars plana, retinal zonular traction tuft

Jul 7 2015 by Hamid Ahmadieh, MD

Late FA image of the right eye of a 30-year-old man who underwent pars plana vitrectomy , endolaser photocoagulation and an encircling band placement a couple of years before following a penetrating trauma at the vitreous base area at the 7 o'clock meridian.

Photographer: Nayereh Hadipour, Negah Eye Center,Tehran, Iran

Imaging device: Specteralis

Condition/keywords: pars plana vitrectomy (PPV)

Oct 13 2020 by Sophia El Hamichi, MD

A 29-year-old female with a history of diabetes mellitus type 1, presented with proliferative diabetic retinopathy OU and tractional retinal detachment OD. The patient underwent retinal detachment repair with pars plana vitrectomy, endolaser and silicone oil placement. After one month of her surgery, the patient presented with retinal fibrosis and tractions depicted in the image.

Photographer: Belinda Rodriguez, Murray Ocular Oncology and Retina, Miami

Condition/keywords: pars plana vitrectomy (PPV), post-op, proliferative diabetic retinopathy (PDR), proliferative vitreoretinopathy (PVR), tractional retinal detachment

Jul 29 2020 by Vinod Kumar

Pars plana cysts found during peripheral indentation at the conclusion of vitrectomy for rhegmatogenous retinal detachment.

Photographer: Vinod Kumar

Imaging device: Still from a video

Condition/keywords: cyst of the pars plana

Jan 29 2018 by Shani Pillar

During a pars plana vitrectomy for fixation of a dislocated IOL, this finding of pars plana cysts was seen, while performing indentation. Pars plana cysts are not uncommon, but rarely visualized so clearly, given their extremely peripheral location.

Photographer: Dr. Shani Pillar, Meir Medical Center, Kfar Saba, Israel

Imaging device: Intraoperative microscope

Condition/keywords: cyst of the pars plana, ora serrata, peripheral fundus lesion

Oct 29 2012 by John S. King, MD

About 2 months after PPV, sub-retinal tPA, for the second time a large sub-retinal hemorrhage appeared. Visual acuity 20/40-20/50 after second ppv c subretinal tpa (vs cf prior to PPV), but less than result following first surgery (20/30).

Photographer: Kristin Konecki, OcuSight Eye Care Center, Rochester, NY

Imaging device: Cirrus

Condition/keywords: subretinal hemorrhage

Sep 23 2024 by Carlos Augusto Moreira, MD, PhD

Persistent Fetal Vasculature - an intraocular cotton swab appearance.

Photographer: Carlos Augusto Moreira-Neto, Hospital de Olhos do Paraná

Imaging device: NGENUITY Visualization System

Condition/keywords: pars plana vitrectomy (PPV), persistent fetal vasculature (PFV)

Oct 15 2012 by Jeffrey G. Gross, MD, FASRS

PDR with severe subhyaloid hemorrhage post-op, PPV.

Condition/keywords: pars plana vitrectomy (PPV), post-op, subhyaloid hemorrhage

Jun 11 2023 by Ethan K Sobol, MD

Intraoperative view of inferior PVR prior to successful retinal re-attachment

Condition/keywords: pars plana vitrectomy (PPV), proliferative vitreoretinopathy (PVR)

Jun 11 2023 by Ethan K Sobol, MD

Intraoperative view of a retinal detachment with extensive inferior proliferative vitreoretinopathy, prior to successful retinal re-attachment.

Condition/keywords: pars plana vitrectomy (PPV), proliferative vitreoretinopathy (PVR)

Jul 15 2019 by Anfisa Ayalon, MD

Slit-lamp photograph of a pseudo-hypopyon of perfluorocarbon in the eye of a young patient who had undergone repair of rhegmatogenous retinal detachment years prior. Note the emulsified appearance.

Photographer: Anfisa Ayalon, MD. Meir Medical Center, Kfar Saba, Israel.

Condition/keywords: pars plana vitrectomy (PPV), perfluorocarbon fluid, retained perfluorocarbon

Mar 4 2019 by Lancaster Course in Ophthalmology

Ocular reticulum-cell sarcoma. Appearance of vitreous cells and debris (left) in a 61-year-old man with a 2-year history of recalcitrant uveitis. Pars plana vitrectomy specimen was prepared, using a millipore filter and staining by a modified Papanicolaou technique. Tumor cells with nuclear cytoplasmic disproportion and finger­ like nuclear extensions are characteristic of reticulum-cell sarcoma (right). (E.P. No. 38606)

Condition/keywords: pars plana vitrectomy (PPV), reticulum cell sarcoma, uveitis, vitreous cells

Dec 10 2012 by Yale L. Fisher, MD

Dr. Steve Charles reviews the tools and techniques he uses for 23G, 25G, and 27G PPV. NOTE: A narration by Dr. Steve Charles will soon be available for this movie- please check back periodically.

Condition/keywords: pars plana vitrectomy (PPV), video

Dec 10 2012 by Yale L. Fisher, MD

Pars plana incision site endoscopic imaging of vitreous incarceration from Dr. Yale Fisher's collection.

Condition/keywords: video

Mar 25 2014 by Homayoun Tabandeh, MD, FASRS

"Internal mirroring" by residual intraocular gas in a highly myopic patient 3 weeks post repair of retinal detachment with pars plana vitrectomy and C3F8 gas.

Photographer: Danny Rivas

Condition/keywords: high myopia, intraocular gas

Jan 31 2015 by Thomas A. Ciulla, MD, MBA, FASRS

Membrane shaving of dense membranes in diabetic traction detachment using 25 gauge vitrectomy.

Condition/keywords: diabetes, pars plana vitrectomy (PPV), retina surgery, tractional retinal detachment, vitreoretinal surgery

Sep 11 2020 by Sham Talati, DOMS

A case of retinal detachment with PVR. Patient underwent pars plana vitrectomy with silicon oil injection with 360 degree retinectomy.

Photographer: Dr. Sham Talati,Retina Foundation,Ahmedabad

Imaging device: Nidek Mirante

Condition/keywords: proliferative vitreoretinopathy (PVR), retinectomy

May 20 2021 by Jesus Lozano, MD

Optos Silverstone fundus image of a 54-year-old man after 4 point scleral fixation Akreos AO60 with Gore Tex suture plus PPV who had a severe traumatic iris defect and was aphakic after ocular trauma.

Photographer: Yair Bet Yosef, Hadassah Medical Center. Israel

Imaging device: Optos Silverstone

Condition/keywords: aphakia, globe perforation, lens, pars plana vitrectomy (PPV), penetrating trauma, vitreous hemorrhage

Jan 24 2013 by Christopher D. Riemann, MD

6-year-old pseudophakic girl with aniridic fibrosis syndrome. Superior view with HD endoscope. Note: complete absence of fibrosis, a normal ciliary body, normal pars plana and normal anterior retina.

Photographer: Christopher Riemann MD, Cincinnati Eye Institute, University of Cincinnati

Imaging device: Endoscope

Condition/keywords: aniridia, epiciliary membrane