眼黄斑囊样水肿(cystoid macular edema,CME)是白蛋白结合型紫杉醇的罕见并发症。该文报告了一例60岁女性患者，在右侧乳腺癌根治术后进行为期7周的白蛋白结合型紫杉醇化学治疗，治疗过程中出现双眼视力下降，经眼科检查诊断为由白蛋白结合型紫杉醇引起的双眼CME。确诊后即刻停用白蛋白结合型紫杉醇，并采用口服乙酰唑胺治疗。经随访，患者停药20个月时双眼CME基本消失，同时双眼矫正视力恢复至1.0。该病例为化学治疗药物引起的CME，机制可能与紫杉烷类药物对Müller细胞和视网膜色素上皮层产生毒性作用有关。值得注意的是，其典型的特征表现为荧光素眼底血管造影未见明显的荧光渗漏。文章回顾了该病例的病程发展，并对其他文献中报道的白蛋白结合型紫杉醇诱导的CME病例的临床特点及诊疗进行了总结。同时，对白蛋白结合型紫杉醇诱导CME的潜在发病机制进行了讨论，旨在为眼科医生提供早期诊断和治疗此类疾病的思路。
Cystoid macular edema (CME) is a rare complication of nab-paclitaxel.. In our article, it is reported a case of a 60-year old woman who had undergone nab-paclitaxel chemotherapy for 7 weeks after a radical surgery for breast cancer.During the treatment, she reported vision declined, and was diagnosed as CME caused by nab-paclitaxel through ophthalmic examinations. The nab-paclitaxel was immediately discontinued after the diagnosis, and the patient was treated with oral acetazolamide instead. In the follow up visit, after stopping nab-paclitaxel for 20 months, CME was found to disappear basically, and the corrected visual acuity was restored to 1.0 in patient's both eyes. his case is CME caused by chemotherapy drugs. Its mechanism may be related to toxic effects of paclitaxel to Müller cells and the retinal pigment epithelial layer. Notably, its typical feature is that there is no obvious fluorescence leakage could be observed on fundus fluorescein angiography. In the article, the course and development of this case is reviewed, and the clinical characteristics and diagnosis and treatment of nab-paclitaxel induced CME cases reported in other literature are also summarized. At the same time, the potential the potential pathogenesis of nab-paclitaxel-induced CME is discussed, to provide reference to ophthalmologists for early diagnosis and treatment for this disease.
眼肌型重症肌无力(ocular myasthenia gravis，OMG)是一种累及神经肌肉接头突触后膜的自身免疫性疾病。OMG波动性的临床特征易导致较高的漏诊率和误诊率，严重影响患者的生活质量。因此，检测方法在早期确诊OMG中发挥重要作用。本文围绕临床检查、新斯的明试验、自身抗体检测、电生理检测等方面对OMG检测方法作一综述，以期为OMG的早期确诊提供有益的指导。
Ocular myasthenia gravis (OMG) is an autoimmune disease involving the postsynaptic membrane of the neuromuscular junction. The fluctuation of OMG and the clinical characteristics of fatigue easily lead to a high rate of missed diagnosis and misdiagnosis, which seriously affects the quality of life of patients. Therefore, detection methods play an important role in the early diagnosis of OMG. In this paper, OMG detection methods were reviewed in clinical examination, neostigmine test, autoantibody detection, electrophysiological detection, and other aspects, in order to provide useful guidance for the early diagnosis of OMG.
眼肌型重症肌无力(ocular myasthenia gravis，OMG)是一种累及神经肌肉接头突触后膜的自身免疫性疾病。OMG波动性的临床特征易导致较高的漏诊率和误诊率，严重影响患者的生活质量。因此，检测方法在早期确诊OMG中发挥重要作用。本文围绕临床检查、新斯的明试验、自身抗体检测、电生理检测等方面对OMG检测方法作一综述，以期为OMG的早期确诊提供有益的指导。
Ocular myasthenia gravis (OMG) is an autoimmune disease involving the postsynaptic membrane of the neuromuscular junction. The fluctuation of OMG and the clinical characteristics of fatigue easily lead to a high rate of missed diagnosis and misdiagnosis, which seriously affects the quality of life of patients. Therefore, detection methods play an important role in the early diagnosis of OMG. In this paper, OMG detection methods were reviewed in clinical examination, neostigmine test, autoantibody detection, electrophysiological detection, and other aspects, in order to provide useful guidance for the early diagnosis of OMG.
