Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 11 de 11
Filtrar
1.
Curr Eye Res ; : 1-9, 2024 Oct 09.
Artigo em Inglês | MEDLINE | ID: mdl-39382231

RESUMO

PURPOSE: Silicone oil (SO) has been used as a vitreous tamponade for decades. Surgical complications such as glaucoma, cataract, or emulsification are well known. Despite that, increasing case reports of unexplained visual loss after SO removal is concerning because there is no treatment available. This article describes practical complications related to SO use and advantages/disadvantages for consideration regarding the choice of a vitreous substitute in practice. METHODS: A literature review was conducted for publications related to silicone oil, heavy silicone oil, and vitreous substitutes. RESULTS: This article summarizes the SO chemical and physical properties including both SO and heavy SO and postoperative complications such as corneal decompensation, glaucoma, hypotony, cataract, optic neuropathy. Surgical complications such as over/underfilling, SO migration/emulsification, sticky SO and proliferative vitreoretinopathy (PVR) simulating epiretinal membranes formation, recurrent retinal detachments, SO unexplained visual loss, and permanent SO, are described. A brief overview on potential vitreous substitutes is presented. CONCLUSION: The decision to use SO as vitreous substitute in daily practice is based on the severity of retinal diseases and surgeon experience. SO potential complications must not be underestimated. The pursuit of novel safer vitreous substitutes is imperative.

2.
Br J Ophthalmol ; 2024 Jul 31.
Artigo em Inglês | MEDLINE | ID: mdl-39089845

RESUMO

AIM: Routine alcohol testing of practicing physicians remains controversial since there are no uniform guidelines or legal regulations in the medical field. Our aim was to quantitatively study the acute and next-morning effects of breath alcohol concentration (BAC)-adjusted alcohol intake on overall simulated surgical performance and microtremor among senior vitreoretinal surgeons. METHODS: This prospective cohort study included 11 vitreoretinal surgeons (>10 years practice). Surgical performance was first assessed using the Eyesi surgical simulator following same-day alcohol consumption producing a BAC reading of 0.06%-0.10% (low-dose), followed by 0.11%-0.15% (high-dose). Dexterity was then evaluated after a 'night out' producing a high-dose BAC combined with a night's sleep. Changes in the total score (0-700, worst-best) and tremor (0-100, best-worst) were measured. RESULTS: Surgeon performance declined after high-dose alcohol compared with low-dose alcohol (-8.60±10.77 vs -1.21±7.71, p=0.04, respectively). The performance during hangover was similar to low-dose alcohol (-1.76±14.47 vs -1.21±7.71, p=1.00, respectively). The performance during hangover tended to be better than after high-dose alcohol (-1.76±14.47 vs -8.60±10.77, p=0.09, respectively). Tremor increased during hangover compared with low-dose alcohol (7.33±21.65 vs -10.31±10.73, p=0.03, respectively). A trend toward greater tremor during hangover occurred compared with high-dose alcohol (7.33±21.65 vs -4.12±17.17, p=0.08, respectively). CONCLUSION: Alcohol-related decline in simulated surgical dexterity among senior vitreoretinal surgeons was dose-dependent. Dexterity improved the following morning but remained comparable to after low-dose alcohol ingestion. Tremor increased during hangover compared with same-day intoxication. Further studies are needed to investigate extrapolations of these data to a real surgical environment regarding patient safety and surgeon performance.

3.
Eye (Lond) ; 37(14): 2909-2914, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-36782058

RESUMO

BACKGROUND/OBJECTIVES: Tremor and expertise are potentially influenced variables in vitreoretinal surgery. We investigated whether surgeon experience impacts the association of microsurgical performance with caffeine and ß-blockers weight-adjusted intake. SUBJECTS/METHODS: Novice and senior surgeons (<2 and >10 practice years, respectively) were recruited in this self-controlled, cross-sectional study. A simulator's task sequence was repeated over 2 days, 30 min after the following exposures: day 1, placebo, 2.5 mg/kg caffeine, 5.0 mg/kg caffeine, and 0.6 mg/kg propranolol; and day 2, placebo, 0.2 mg/kg propranolol, 0.6 mg/kg propranolol, and 5.0 mg/kg caffeine. Outcomes were total score (0-700, worst-best), simulation time (minutes), intraocular trajectory (centimeters), and tremor-specific score (0-100, worst-best). RESULTS: We recruited 15 novices (9 men [60%], 1.33 ± 0.49 practice years) and 11 seniors (8 men [72.7%], 16.00 ± 4.24 practice years). Novices performed worse after 2.5 mg/kg caffeine and improved following 0.2 mg/kg propranolol in total score (557 vs. 617, p = 0.009), trajectory (229.86 vs. 208.07, p = 0.048), time (14.9 vs. 12.7, p = 0.048), and tremor-score (55 vs. 75, p = 0.009). Surgical performance improved with propranolol post-caffeine but remained worse than 0.2 mg/kg propranolol in total score (570 vs. 617, p = 0.014), trajectory (226.59 vs. 208.07, p = 0.033), and tremor-score (50 vs. 75, p = 0.029). Seniors' tremor-score was lower after 2.5 mg/kg caffeine compared to 0.2 mg/kg propranolol (8 vs. 37, p = 0.015). Tremor-score following propranolol post-caffeine remained inferior to 0.6 mg/kg propranolol alone (17 vs. 38, p = 0.012). CONCLUSION: While caffeine and propranolol were associated with performance changes among novices, only tremor was affected in seniors, without dexterity changes. The pharmacologic exposure impact on surgical dexterity seems to be offset by increased experience.


Assuntos
Cafeína , Cirurgiões , Humanos , Masculino , Antagonistas Adrenérgicos beta/farmacologia , Antagonistas Adrenérgicos beta/uso terapêutico , Cafeína/farmacologia , Estudos Transversais , Método Duplo-Cego , Propranolol/farmacologia , Propranolol/uso terapêutico , Retina , Tremor/tratamento farmacológico
4.
Int J Retina Vitreous ; 8(1): 16, 2022 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-35256005

RESUMO

BACKGROUND: Tuberculosis (TB) caused by Mycobacterium tuberculosis has a high prevalence in Brazil (Global tuberculosis report 2020. Geneva: World Health Organization; 2020). The ethambutol-induced optic neuropathy damage is partly reversible, making its early diagnosis essential to reduce permanent visual damage. PURPOSE: To observe alterations in the computerized campimetry, Ishihara test and visual acuity secondary to rifampicin, isoniazid, pyrimethamine, ethambutol (RHZE) treatment. METHODS: Patients undergoing treatment with RHZE at the tuberculosis service of the Federal University of São Paulo were recruited from March 2019 to December 2020. The best-corrected visual acuity (VA) measurements, Ishihara test and visual fields were performed at baseline, monthly, until 2 weeks after treatment. RESULTS: Twenty-five patients were included. The VA decreased significantly (P = 0.0129) post-treatment compared to month 1. The mean deviation (MD) did not decrease significantly (P > 0.05); the pattern standard deviation (PSD) decreased post-treatment compared to month 1 (P = 0.0371). Changes in the Ishihara test increased significantly (P < 0.0001) in the second month. CONCLUSION: The VA and PSD decreased significantly after RHZE treatment. Changes in the Ishihara test were observed in the second month. TRIAL REGISTRATION: The Research Ethics Committee of Federal University of São Paulo, Paulista School of Medicine approved the study in March 2019. CAAE 04297018.4.0000.5505.

5.
J Biomed Mater Res B Appl Biomater ; 110(2): 460-466, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34328263

RESUMO

Synthetic hydrogels have been proposed as vitreous substitutes recently. This study aims to evaluate the biocompatibility of polyvinyl alcohol (PVA) crosslinked with trisodium trimetaphosphate (SMTP) hydrogel in rabbit vitrectomized eyes. Seven animals were submitted to pars plana vitrectomy and the vitreous was replaced by PVA/SMTP hydrogel. Optical coherence tomography, fluorescein angiogram, clinical, and electrophysiological (ERG) examinations were analyzed at baseline, on postoperative days 7 and 30. The fellow eye was used as the control group. Hydrogel opacification was observed and ERG recordings were reduced in the hydrogel group in rod response, b-wave cone response and flicker. A histological analysis showed retinal disorganization, presence of multinucleated cells, and intraretinal hydrogel particles. The PVA/SMTP hydrogel showed poor biocompatibility. Novel biomaterials compounds should be analyzed in vivo.


Assuntos
Álcool de Polivinil , Vitrectomia , Animais , Hidrogéis/farmacologia , Álcool de Polivinil/farmacologia , Coelhos , Retina , Corpo Vítreo
6.
J Biomed Mater Res B Appl Biomater ; 106(4): 1558-1566, 2018 05.
Artigo em Inglês | MEDLINE | ID: mdl-28758327

RESUMO

Hydrogels are made from natural or synthetic polymers and, currently, they have many biomedical applications. In this work, the conditions for obtaining a hydrogel with similar physicochemical characteristics to the vitreous humor were defined using polyvinyl alcohol (PVA) and glutaraldehyde (GLUT) as cross-linker. The concentration of PVA and GLUT were modified, and their effect was analyzed in terms of the refractive index, density, and dynamic viscosity. The hydrogel which was obtained using 3.98% (w/V) of PVA, 3.13 mL (1.57 g) of GLUT in 100 mL, and the initial pH of 7.2 showed similar characteristics to the vitreous humor (density = 1.0174 ± 0.0050 g mL-1 , dynamic viscosity = 3.7425 ± 0.1800 mPa s and refractive index = 1.3410 ± 0.0010). The hydrogels were further investigated by rheological measurements, infrared spectroscopy, differential scanning calorimetry, X-ray diffraction and determination of swelling degree. The reticulation with GLUT promoted an increase in viscosity and glass transition temperature. On the other hand, it stimulated a decrease in the swelling degree, crystallinity, melting temperature, and intensity of the band related to the -OH bond, compared with the PVA without reticulation. The reticulated hydrogel displayed Newtonian behavior and a higher apparent viscosity than the PVA. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 106B: 1558-1566, 2018.


Assuntos
Glutaral/química , Teste de Materiais , Álcool de Polivinil/química , Varredura Diferencial de Calorimetria , Álcool de Polivinil/síntese química , Viscosidade , Difração de Raios X
7.
Arq Bras Oftalmol ; 80(2): 97-103, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-28591282

RESUMO

PURPOSE:: To analyze the effects of injections of intravitreal triamcinolone acetonide (IVTA) and intravitreal bevacizumab (IVB) on the incidence rates of anterior segment neovascularization (ASN) and neovascular glaucoma (NVG) in patients with macular edema secondary to central retinal vein occlusion (CRVO). METHODS:: In this prospective, randomized, double-masked, sham-controlled study, 35 patients with macular edema following CRVO were randomized to intravitreal bevacizumab, intravitreal triamcinolone acetonide, or sham injections during the first 6 months of the study. The primary outcome was the incidence rate of ASN at month 6. The secondary outcomes were the mean changes from baseline in best-corrected visual acuity (BCVA) and central foveal thickness (CFT) on optical coherence tomography over time to month 12. RESULTS:: ASN developed in 8 (22.86%) eyes, including 5 (62.50%) eyes in the sham group and 3 (37.50%) eyes in the IVTA group, during 12 months of fol low-up (p=0.009). BCVA differed significantly (p<0.05) among the groups only at month 1. CFT did not differ significantly (p<0.05) among the groups over 12 months. NVG required surgery and developed in one eye despite laser treatment. CONCLUSION:: Early treatment with intravitreal antivascular endothelial growth factor therapy decreases the rates of ASN and NVG after CRVO.


Assuntos
Inibidores da Angiogênese/administração & dosagem , Anti-Inflamatórios/administração & dosagem , Bevacizumab/administração & dosagem , Edema Macular/tratamento farmacológico , Neovascularização Patológica/epidemiologia , Triancinolona Acetonida/administração & dosagem , Adulto , Idoso , Idoso de 80 Anos ou mais , Inibidores da Angiogênese/efeitos adversos , Segmento Anterior do Olho/irrigação sanguínea , Anti-Inflamatórios/efeitos adversos , Bevacizumab/efeitos adversos , Método Duplo-Cego , Feminino , Seguimentos , Fóvea Central/fisiopatologia , Glaucoma Neovascular/tratamento farmacológico , Humanos , Incidência , Injeções Intravítreas , Edema Macular/etiologia , Masculino , Pessoa de Meia-Idade , Neovascularização Patológica/etiologia , Estudos Prospectivos , Oclusão da Artéria Retiniana/complicações , Oclusão da Artéria Retiniana/tratamento farmacológico , Resultado do Tratamento , Triancinolona Acetonida/efeitos adversos , Acuidade Visual
8.
Arq. bras. oftalmol ; Arq. bras. oftalmol;80(2): 97-103, Mar.-Apr. 2017. tab, graf
Artigo em Inglês | LILACS | ID: biblio-838795

RESUMO

ABSTRACT Purpose: To analyze the effects of injections of intravitreal triamcinolone acetonide (IVTA) and intravitreal bevacizumab (IVB) on the incidence rates of anterior segment neovascularization (ASN) and neovascular glaucoma (NVG) in patients with macular edema secondary to central retinal vein occlusion (CRVO). Methods: In this prospective, randomized, double-masked, sham-controlled study, 35 patients with macular edema following CRVO were randomized to intravitreal bevacizumab, intravitreal triamcinolone acetonide, or sham injections during the first 6 months of the study. The primary outcome was the incidence rate of ASN at month 6. The secondary outcomes were the mean changes from baseline in best-corrected visual acuity (BCVA) and central foveal thickness (CFT) on optical coherence tomography over time to month 12. Results: ASN developed in 8 (22.86%) eyes, including 5 (62.50%) eyes in the sham group and 3 (37.50%) eyes in the IVTA group, during 12 months of fol low-up (p=0.009). BCVA differed significantly (p<0.05) among the groups only at month 1. CFT did not differ significantly (p<0.05) among the groups over 12 months. NVG required surgery and developed in one eye despite laser treatment. Conclusion: Early treatment with intravitreal antivascular endothelial growth factor therapy decreases the rates of ASN and NVG after CRVO.


RESUMO Objetivo: Analisar as taxas de incidência de neovascularização do segmento anterior (NSA) e de glaucoma neovascular (GNV), em pacientes com edema macular secundário a oclusão de veia central da retina (OVCR), em tratamento com injeções intravítreas de triamcinolona (IVTA) ou bevacizumab (IVB). Métodos: Neste estudo prospectivo, randomizado, duplo mascarado e sham controlado, 35 pacientes com edema macular secundário a OVCR foram randomizados para IVB, IVTA ou para o grupo controle (sham), durante os 6 primeiros meses do estudo. O desfecho primário foi a taxa de incidência de NSA no mês 6. Os desfechos secundários foram alterações médias da acuidade visual corrigida (BCVA) e espessura foveal central (EFC) ao exame de tomografia de coerência óptica, até o mês 12. Resultados: NSA ocorreu em oito (22,86%) olhos, cinco (62,50%) olhos no grupo sham e três (37,50%) olhos no grupo tratado com injeções intravítreas de Triamcinolona, Não houve nenhum caso com NSA no grupo tratado com bevacizumab durante 12 meses de acompanhamento (p=0,009). A BCVA apresentou diferença estatisticamente significante (p<0,05) entre os grupos, somente no mês 1. A EFC não apresentou diferenças estatisticamente significantes (p<0,05) entre os grupos ao longo dos 12 meses. GNV ocorreu em um olho apesar do tratamento com laser e este paciente necessitou de intervenção cirúrgica. Conclusão: O tratamento precoce com injeções intravítreas de Anti VEGF podem diminuir as taxas de neovascularização do segmento anterior e glaucoma neovascular após oclusão de veia central da retina.


Assuntos
Humanos , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Triancinolona Acetonida/administração & dosagem , Edema Macular/tratamento farmacológico , Inibidores da Angiogênese/administração & dosagem , Bevacizumab/administração & dosagem , Anti-Inflamatórios/administração & dosagem , Neovascularização Patológica/epidemiologia , Oclusão da Artéria Retiniana/complicações , Acuidade Visual , Glaucoma Neovascular/tratamento farmacológico , Edema Macular/etiologia , Método Duplo-Cego , Incidência , Estudos Prospectivos , Seguimentos , Inibidores da Angiogênese/efeitos adversos , Injeções Intravítreas , Bevacizumab/efeitos adversos , Fóvea Central/fisiopatologia , Segmento Anterior do Olho/irrigação sanguínea , Anti-Inflamatórios/efeitos adversos , Neovascularização Patológica/etiologia
9.
Curr Eye Res ; 37(7): 567-74, 2012 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-22587017

RESUMO

PURPOSE: To evaluate the in vivo and in vitro toxicity of sunitinib malate, a multikinase inhibitor molecule. DESIGN: Experimental, Prospective, Controlled. METHODS: Human retinal pigment epithelial (ARPE-19) and human umbilical vein endothelialcells (HUVECS) were used in a culture toxicity test and exposed to different concentrations of sunitinib malate for 18 hours. The HUVECs also were cultured to evaluate the angiogenesis inhibitory effect of sunitinib malate. Fundus photography and angiographic, electrophysiologic, and histopathologic evaluations with light and electron microscopy were performed in two groups of five rabbits each that received different intravitreal concentrations of the drug. Each rabbit received 0.1 ml of sunitinib malate in the right eye (one group with 12.5 mg/ml, the other group with 25 mg/ml); all animals received 0.1 ml of physiologic saline solution in the left eye. After sacrifice, the eyes were enucleated and fixed with modified Karnovsky solution. RESULTS: No toxicity related to sunitinib malate was observed using an in vitro model with the 12.5 and 25 mg/ml solutions in HUVEC and ARPE cell cultures. No toxicity was observed in the in vivo model with 12.5 mg/ml, but light microscopy showed that the 25 mg/ml solution damaged the photoreceptors layer. No functional changes in the electroretinogram were observed in any group. CONCLUSIONS: Sunitinib malate 12.5 mg/ml caused no toxicity in in vivo and in vitro models, but the 25 mg/ml concentration caused retinal changes suggesting toxicity in the in vivo model. Further research with the drug is needed in models of ocular neovascularization.


Assuntos
Inibidores da Angiogênese/toxicidade , Antineoplásicos/toxicidade , Endotélio Vascular/efeitos dos fármacos , Indóis/toxicidade , Células Fotorreceptoras de Vertebrados/efeitos dos fármacos , Pirróis/toxicidade , Epitélio Pigmentado da Retina/efeitos dos fármacos , Animais , Contagem de Células , Linhagem Celular , Relação Dose-Resposta a Droga , Eletrorretinografia/efeitos dos fármacos , Angiofluoresceinografia , Humanos , Injeções Intravítreas , Células Fotorreceptoras de Vertebrados/ultraestrutura , Proteínas Tirosina Quinases/antagonistas & inibidores , Coelhos , Células Ganglionares da Retina/efeitos dos fármacos , Células Ganglionares da Retina/ultraestrutura , Sunitinibe , Veias Umbilicais/citologia
10.
Arq. bras. oftalmol ; Arq. bras. oftalmol;71(6): 902-907, nov.-dez. 2008. ilus
Artigo em Português | LILACS | ID: lil-503464

RESUMO

A injeção intravítrea é atualmente a técnica mais utilizada no tratamento de várias doenças vítreorretinianas. Neste artigo serão discutidas a técnica e complicações da injeção intravítrea de drogas no tratamento de doenças vítreorretinianas. Em resumo, a técnica envolve várias etapas. Inicialmente dias antes da injeção pode-se realizar aplicação de antibióticos e acetazolamida para prevenção de infecção e redução da pressão intra-ocular. Antes do procedimento deve-se dilatar a pupila e executar anestesia tópica com colírios ou gel anestésico. A antissepsia pré-operatória envolve aplicação de colírios de iodo-povidona 5 por cento no fundo de saco conjuntival ao menos 10 minutos antes do procedimento. A injeção deve ser realizada no centro cirúrgico com uso de luvas estéreis e máscara pelo cirurgião. O olho deve ser exposto com blefarostato estéril, e proteção com "sterile-drape" para evitar contato entre a agulha e pálpebras/cílios. A agulha deve ser posicionada no momento da injeção a 3,5 - 4 mm do limbo, e leve mobilização da conjuntiva com um cotonete estéril ou uma pinça facilitam a penetração da agulha através da conjuntiva e esclera. A agulha deve ser inserida gentilmente para dentro da cavidade vítrea até 6 mm de profundidade. Imediatamente após a injeção o paciente deve ser examinado por técnica de oftalmoscopia binocular indireta. Caso a acuidade visual seja ausência de percepção luminosa ou oclusão vascular arterial retiniana seja observada, terapias para diminuição da pressão como paracentese na camada anterior ou massagem por oculopressão diretamente sobre o globo ocular devem ser imediatamente tomadas. A alta ambulatorial deve ser realizada quando o cirurgião estiver ciente da ausência de complicações intra-operatórias; o paciente deverá sair do centro cirúrgico com curativo oclusivo. O paciente deve ser submetido a exame oftalmológico completo no primeiro dia pós-operatório quando associação de antibióticos com corticosteróides...


Intravitreal injections are the standard technique applied in the treatment of some vitreoretinal diseases. In this paper the technique and complications of intravitreal injections are presented. In summary, the procedure involves various consecutive steps. Initially, days before the treatment topical antibiotics and acetazolamide may be prescribed for reduction of the ocular flora and intraocular pressure. Before the injection, the pupil should be dilated and topical anesthesia should be achieved. Injection shall be performed in the operating room under sterile conditions, the surgeon should wear surgical gloves and mask. The eye is then exposed with sterile blepharostat and sterile-drape thereby providing protection of the needle against the contact with contaminated lashes and lids. Injection is done 3.5 mm from the limbus through the pars plana. The needle should be inserted up to 6 mm into the vitreous cavity. Immediately after injection the patient must be examined by indirect ophthalmoscopy to verify central artery perfusion and complications as vitreous hemorrhage. Visual acuity better than light perception should be detected right after injection. If persistent central retinal artery occlusion is diagnosed, anterior chamber paracentesis should be performed. The patient may be discharged with an occlusive patch. Examination at the first postoperative day should exclude various complications such as endophthalmitis, and topical steroid and antibiotics should be prescribed for 7 days. Some complications encountered after intravitreal injections include retinal detachment, vitreous hemorrhage, cataract, uveitis, ocular hypertension, or endophthalmitis.


Assuntos
Humanos , Oftalmopatias/tratamento farmacológico , Corpo Vítreo , Anti-Infecciosos Locais/administração & dosagem , Endoftalmite/etiologia , Endoftalmite/prevenção & controle , Injeções/efeitos adversos , Injeções/métodos , Agulhas , Cuidados Pós-Operatórios , Cuidados Pré-Operatórios , Descolamento Retiniano/etiologia , Descolamento Retiniano/prevenção & controle , Doenças Retinianas/tratamento farmacológico
11.
Arq Bras Oftalmol ; 71(6): 902-7, 2008.
Artigo em Português | MEDLINE | ID: mdl-19169531

RESUMO

Intravitreal injections are the standard technique applied in the treatment of some vitreoretinal diseases. In this paper the technique and complications of intravitreal injections are presented. In summary, the procedure involves various consecutive steps. Initially, days before the treatment topical antibiotics and acetazolamide may be prescribed for reduction of the ocular flora and intraocular pressure. Before the injection, the pupil should be dilated and topical anesthesia should be achieved. Injection shall be performed in the operating room under sterile conditions, the surgeon should wear surgical gloves and mask. The eye is then exposed with sterile blepharostat and sterile-drape thereby providing protection of the needle against the contact with contaminated lashes and lids. Injection is done 3.5 mm from the limbus through the pars plana. The needle should be inserted up to 6 mm into the vitreous cavity. Immediately after injection the patient must be examined by indirect ophthalmoscopy to verify central artery perfusion and complications as vitreous hemorrhage. Visual acuity better than light perception should be detected right after injection. If persistent central retinal artery occlusion is diagnosed, anterior chamber paracentesis should be performed. The patient may be discharged with an occlusive patch. Examination at the first postoperative day should exclude various complications such as endophthalmitis, and topical steroid and antibiotics should be prescribed for 7 days. Some complications encountered after intravitreal injections include retinal detachment, vitreous hemorrhage, cataract, uveitis, ocular hypertension, or endophthalmitis.


Assuntos
Oftalmopatias/tratamento farmacológico , Corpo Vítreo , Anti-Infecciosos Locais/administração & dosagem , Endoftalmite/etiologia , Endoftalmite/prevenção & controle , Humanos , Injeções/efeitos adversos , Injeções/métodos , Agulhas , Cuidados Pós-Operatórios , Cuidados Pré-Operatórios , Descolamento Retiniano/etiologia , Descolamento Retiniano/prevenção & controle , Doenças Retinianas/tratamento farmacológico
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA