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1.
Biol Blood Marrow Transplant ; 25(2): e46-e54, 2019 02.
Artigo em Inglês | MEDLINE | ID: mdl-30481594

RESUMO

Ocular graft-versus-host disease (GVHD) occurs in more than one-half of patients who develop chronic GVHD after allogeneic hematopoietic cell transplantation (HCT), causing prolonged morbidity that affects activities of daily living and quality of life. Here we provide an expert review of ocular GVHD in a collaboration between transplantation physicians and ophthalmologists through the Late Effects and Quality of Life Working Committee of the Center for International Blood and Marrow Transplant Research and the Transplant Complications Working Party of the European Society of Blood and Marrow Transplantation. Recent updates in ocular GVHD regarding pathophysiology, preclinical models, risk factors, prevention, screening, diagnosis, response criteria, evaluation measures, and treatment are discussed. Ocular GVHD involves at least 3 biological processes: lacrimal gland dysfunction, meibomian gland dysfunction, and corneoconjunctival inflammation. Preclinical models have identified several novel pathogenic mechanisms, including the renin angiotensin system and endoplasmic reticulum stress signaling, which can be targeted by therapeutic agents. Numerous studies have identified reliable tests for establishing diagnosis and response assessment of ocular GVHD. The efficacy of systemic and topical treatment for ocular GVHD is summarized. It is important that all health professionals caring for HCT recipients have adequate knowledge of ocular GVHD to provide optimal care.


Assuntos
Oftalmopatias , Doença Enxerto-Hospedeiro , Transplante de Células-Tronco Hematopoéticas , Transplante de Medula Óssea , Europa (Continente) , Oftalmopatias/metabolismo , Oftalmopatias/patologia , Oftalmopatias/fisiopatologia , Oftalmopatias/prevenção & controle , Doença Enxerto-Hospedeiro/metabolismo , Doença Enxerto-Hospedeiro/patologia , Doença Enxerto-Hospedeiro/fisiopatologia , Doença Enxerto-Hospedeiro/prevenção & controle , Humanos , Fatores de Risco , Sociedades Médicas , Transplante Homólogo
2.
Biol Blood Marrow Transplant ; 25(5): e145-e154, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30521975

RESUMO

Non-graft-versus-host disease (GVHD) ocular complications are generally uncommon after hematopoietic cell transplantation (HCT) but can cause prolonged morbidity affecting activities of daily living and quality of life. Here we provide an expert review of non-GVHD ocular complications in a collaboration between transplantation physicians and ophthalmologists through the Late Effects and Quality of Life Working Committee of the Center for International Blood and Marrow Transplant Research and the Transplant Complications Working Party of the European Society of Blood and Marrow Transplantation. Complications discussed in this review include cataracts, glaucoma, ocular infections, ocular involvement with malignancy, ischemic microvascular retinopathy, central retinal vein occlusion, retinal hemorrhage, retinal detachment and ocular toxicities associated with medications. We summarize the incidence, risk factors, screening, prevention, and treatment of individual complications and generate evidence-based recommendations. Baseline ocular evaluation before HCT should be considered in all patients who undergo HCT. Follow-up evaluations should be considered according to clinical signs and symptoms and risk factors. Better preventive strategies and treatments remain to be investigated for individual ocular complications after HCT. Both transplantation physicians and ophthalmologists should be knowledgeable about non-GVHD ocular complications and provide comprehensive collaborative team care.


Assuntos
Oftalmopatias/etiologia , Transplante de Células-Tronco Hematopoéticas/efeitos adversos , Oftalmopatias/diagnóstico , Oftalmopatias/prevenção & controle , Oftalmopatias/terapia , Humanos , Incidência , Programas de Rastreamento , Equipe de Assistência ao Paciente , Fatores de Risco
3.
Mil Med ; 188(3-4): e890-e893, 2023 03 20.
Artigo em Inglês | MEDLINE | ID: mdl-34027971

RESUMO

In this case report, we highlight minocycline-induced scleral hyperpigmentation, combined with ear and fingernail discoloration that developed after over 15 years of use for rosacea in a 78-year-old male with multiple medical comorbidities. Minocycline, a tetracycline antibiotic, is used to treat rosacea and acne as well as some orthopedic infections. It is typically used for extended periods of time; long-term use of minocycline is associated with hyperpigmentation of the sclera, conjunctiva, retina, teeth, skin, subcutaneous fat, oral mucosa, tympanic membrane, and gingiva. This case highlights that hyperpigmentation is more likely to occur in older patients than in younger patients. Scleral hyperpigmentation is not associated with vision loss; however, cosmetic concerns can prompt discontinuation of minocycline. Nonetheless, after cessation, the lesions persist in some patients. Monitoring for hyperpigmentation in patients using minocycline is important, as the hyperpigmentation is more likely to be permanent with long-term use.


Assuntos
Acne Vulgar , Hiperpigmentação , Rosácea , Doenças da Esclera , Masculino , Humanos , Idoso , Minociclina/efeitos adversos , Antibacterianos/efeitos adversos , Hiperpigmentação/induzido quimicamente , Hiperpigmentação/tratamento farmacológico , Hiperpigmentação/patologia , Acne Vulgar/tratamento farmacológico , Doenças da Esclera/induzido quimicamente , Doenças da Esclera/tratamento farmacológico , Rosácea/tratamento farmacológico , Transtornos da Visão
4.
Am J Ophthalmol Case Rep ; 25: 101365, 2022 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-35128174

RESUMO

PURPOSE: To report a rare case of a bee sting to the conjunctiva of the eye in which the stinger remains in the subconjunctival space. OBSERVATIONS: We present the case of a fifty-five-year-old male who sustained a honeybee sting to the conjunctiva of his left eye after which some stinger remnants were left in place. He was initially treated with topical antibiotics, and topical and systemic steroids were added the next day. His visual acuity recovered fully with this regimen, despite later visualization of a retained bee stinger in the subconjunctival space. CONCLUSION AND IMPORTANCE: Our experience suggests that though immediate removal of a stinger in the case of a bee sting to the eye is likely the safest approach, the long-term persistence of a bee stinger in the conjunctiva may not pose a threat to visual acuity and ocular health.

6.
Bone Marrow Transplant ; 54(5): 662-673, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30531954

RESUMO

Ocular graft-versus-host disease (GVHD) occurs in more than half of patients who develop chronic GVHD after allogeneic hematopoietic cell transplantation (HCT), causing prolonged morbidity, which affects activities of daily living and quality of life. Here we provide an expert review of ocular GVHD in a collaboration between transplant physicians and ophthalmologists through the Late Effects and Quality of Life Working Committee of the Center for International Blood and Marrow Transplant Research and the Transplant Complications Working Party of the European Society of Blood and Marrow Transplantation. Recent updates in ocular GVHD, regarding pathophysiology, preclinical models, risk factors, prevention, screening, diagnosis, response criteria, evaluation measures, and treatment are discussed in this review. Ocular GVHD has at least three biological processes: lacrimal gland dysfunction, meibomian gland dysfunction, and corneoconjunctival inflammation. Preclinical models have found several novel pathogenic mechanisms, including renin angiotensin system and endoplasmic reticulum stress signaling that can be targeted by therapeutic agents. Many studies have identified reliable tests for establishing diagnosis and response assessment of ocular GVHD. Efficacy of systemic and topical treatment for ocular GVHD is summarized. It is important for all health professionals taking care of HCT recipients to have adequate knowledge of ocular GVHD for optimal care.


Assuntos
Oftalmopatias/diagnóstico , Oftalmopatias/terapia , Doença Enxerto-Hospedeiro/diagnóstico , Doença Enxerto-Hospedeiro/terapia , Transplante de Células-Tronco Hematopoéticas , Aloenxertos , Humanos , Inflamação/diagnóstico , Inflamação/terapia
7.
Bone Marrow Transplant ; 54(5): 648-661, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30531955

RESUMO

Non-graft-vs.-host disease (non-GVHD) ocular complications are generally uncommon after hematopoietic cell transplantation (HCT), but can cause prolonged morbidity affecting activities of daily living and quality of life. Here we provide an expert review of non-GVHD ocular complications in a collaboration between transplant physicians and ophthalmologists through the Late Effects and Quality of Life Working Committee of the Center for International Blood and Marrow Transplant Research and the Transplant Complications Working Party of the European Society of Blood and Marrow Transplantation. Complications discussed in this review include cataracts, glaucoma, ocular infections, ocular involvement with malignancy, ischemic microvascular retinopathy, central retinal vein occlusion, retinal hemorrhage, retinal detachment, and ocular toxicities associated with medications. We have summarized incidence, risk factors, screening, prevention and treatment of individual complicastions and generated evidence-based recommendations. Baseline ocular evaluation before HCT should be considered in all patients who undergo HCT. Follow-up evaluations should be considered according to clinical symptoms, signs and risk factors. Better preventive strategies and treatments remain to be investigated for individual ocular complications after HCT. Both transplant physicians and ophthalmologists should be knowledgeable of non-GVHD ocular complications and provide comprehensive collaborative team care.


Assuntos
Atividades Cotidianas , Oftalmopatias , Transplante de Células-Tronco Hematopoéticas , Qualidade de Vida , Oftalmopatias/etiologia , Oftalmopatias/fisiopatologia , Oftalmopatias/terapia , Feminino , Humanos , Masculino , Transplante Homólogo
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