Properties of Gases Used in Vitrectomy Surgery in Rhegmatogenous Retinal Detachment

2019 ◽  
pp. 172-175
Keyword(s):  
Retinal Detachment ◽  
Pars Plana Vitrectomy ◽  
Visual Loss ◽  
Rhegmatogenous Retinal Detachment ◽  
Vitreoretinal Surgery ◽  
Scleral Buckle ◽  
Pneumatic Retinopexy ◽  
The World ◽  
Pars Plana ◽  
Vitrectomy Surgery

Despite improvements in vitreoretinal surgery techniques, rhegmatogenous retinal detachment is still one of the major causes of visual loss in the world. Pneumatic retinopexy (PR), scleral buckle, and pars plana vitrectomy (PPV) are the modalities that are used in the treatment of retinal detachment. Intraocular gases, which are frequently used in PR and PPV, are indispensable molecules due to their tamponade effects. In order to get favorable postoperative outcomes, the proper type of gas selection should be made by considering the properties of the gases, indications, potential complications, and findings of the patients together.

Primary Vitrectomy Surgery in Rhegmatogenous Retinal Detachment; Indications and Techniques

2019 ◽  
pp. 197-200
Keyword(s):  
Retinal Detachment ◽  
Visual Loss ◽  
Rhegmatogenous Retinal Detachment ◽  
Vitreoretinal Surgery ◽  
Scleral Buckling ◽  
Primary Vitrectomy ◽  
Advantages And Disadvantages ◽  
Instruments And Techniques ◽  
Vitrectomy Surgery ◽  
State Of Art

Retinal detachment is one of the most important causes of visual loss. Scleral buckling, pneumatic retinopexy, or primary vitrectomy techniques are the state of art treatment approaches for retinal detachment. Novel improvements in instruments and techniques of vitreoretinal surgery have led primary vitrectomy to be more preferable for retinal detachment surgery. Performing primary vitrectomy in selected patients, considering the advantages and disadvantages has a significant impact in terms of prognosis.

Repair of Primary Noncomplex Rhegmatagenous Retinal Detachment

2013 ◽  
Vol 06 (02) ◽  
pp. 135 ◽  
Author(s):  
Eric W Schneider ◽  
Mark W Johnson ◽  
◽  
Keyword(s):  
Retinal Detachment ◽  
Pars Plana Vitrectomy ◽  
Rhegmatogenous Retinal Detachment ◽  
Scleral Buckling ◽  
Treatment Modalities ◽  
Current Evidence ◽  
Surgical Approaches ◽  
Short Discussion ◽  
Pneumatic Retinopexy ◽  
Pars Plana

With the development of pars plana vitrectomy in the 1970s and pneumatic retinopexy in the 1980s, the primacy of scleral buckling for repair of rhegmatogenous retinal detachment (RRD) came under challenge. While a degree of consensus exists for certain forms of complex RRD, there remains little agreement concerning the optimal treatment of primary noncomplex RRD. This debate is further muddied by application of adjuvant procedures to supplement the primary surgical approach. This article aims to present the current evidence regarding repair of primary noncomplex RRD. A brief summary of primary surgical approaches—pneumatic retinopexy, scleral buckling, and pars plana vitrectomy—will be presented along with a short discussion on potential adjuvant procedures. The remainder of the article focuses on reported outcomes for the different treatment modalities for primary noncomplex RRD.

Comparison of Pars Plana Vitrectomy With and Without Scleral Buckle for the Repair of Primary Rhegmatogenous Retinal Detachment

2011 ◽  
Vol 152 (2) ◽  
pp. 291-297.e2 ◽  
Author(s):  
Michael Kinori ◽  
Elad Moisseiev ◽  
Nadav Shoshany ◽  
Ido Didi Fabian ◽  
Alon Skaat ◽  
...  
Keyword(s):  
Retinal Detachment ◽  
Pars Plana Vitrectomy ◽  
Rhegmatogenous Retinal Detachment ◽  
Scleral Buckle ◽  
Pars Plana

scholarly journals Sympathetic ophthalmia after vitreoretinal surgery: a report of two cases

2021 ◽  
Vol 49 (8) ◽  
pp. 030006052110327
Author(s):  
Junhui Shen ◽  
Zheng Zhang ◽  
Dian Ye ◽  
Zuohui Wen ◽  
Xupeng Shu ◽  
...  
Keyword(s):  
Retinal Detachment ◽  
Pars Plana Vitrectomy ◽  
Rhegmatogenous Retinal Detachment ◽  
Vitreoretinal Surgery ◽  
Sympathetic Ophthalmia ◽  
Positive Outcomes ◽  
Dexamethasone Intravitreal Implant ◽  
Intravitreal Implant ◽  
Pars Plana ◽  
23 Gauge

Sympathetic ophthalmia (SO) is a panuveitis that usually occurs after trauma to one eye. We describe two cases of SO occurring after 23-gauge vitrectomy. Case 1 involved a 66-year-old woman who underwent pars plana vitrectomy (PPV) for a rhegmatogenous retinal detachment. Two months later, she presented with decreased visual acuity (VA) and bilateral uveitis. Case 2 involved a 43-year-old woman who underwent a second PPV for recurrent retinal detachment. Two months later, she presented with bilateral panuveitis. Both patients were diagnosed with SO and were treated with methylprednisolone and cyclosporine. The first patient was further treated with a dexamethasone intravitreal implant (Ozurdex®) owing to the side effects of methylprednisolone. The VA and symptoms improved significantly after treatment in both patients. Bilateral granulomatous panuveitis following PPV should alert surgeons to consider SO. Appropriate interventions for SO can produce positive outcomes.

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