该文报道一例30岁的男性患者因“双眼自幼视力不佳，强光下视物模糊加重4年余”就诊，经过眼部检查评估，诊断为双眼瞳孔残膜、双眼屈光不正。患者接受一期双眼瞳孔残膜切除、二期双眼行有晶状体眼后房型环曲面人工晶状体(toric implantable collamer lens,TICL)植入手术，术后视力恢复良好。文章回顾了该例患者的诊治过程，为临床屈光不正同时伴有瞳孔残膜患者的诊治提供参考。
A 30-year-old male patient presented at our institution with a history of poor vision in both eyes since childhood, exacerbated by blurriness under bright light for over four years. Following a comprehensive ophthalmic examination, the patient was diagnosed with bilateral pupillary membrane remnants and refractive errors. The patient underwent a two-stage surgical intervention, starting with the removal of the pupillary membrane remnants, followed by the implantation of toric implantable collamer lenses (TICL) in the posterior chamber of the lensless eyes. Postoperative outcomes were favorable, with significant improvement in visual acuity. This article reviews the therapeutic journey of the patient, offering insights into the diagnosis and management of individuals with concurrent refractive anomalies and pupillary membrane remnants, thereby contributing to the clinical discourse on the subject.
患者女，60岁，因“右眼前黑影飘动1月，视力下降8天”就诊。视力：右眼0.1，不能矫正；左眼0.6矫正0.9。右眼眼底见视盘周围边界清晰不规则灰白色区，并波及中心凹。视野检查：右眼对应眼底病灶的视野缺损；左眼正常。光学相干断层成像术(optical coherence tomography，OCT)显示灰白色区域椭圆体带不规则、缺失，视网膜色素上皮(retinal pigment epithelium，RPE)层见数个指状隆起。眼底自发荧光(autofluorescence，AF)示：受影响区域内呈高荧光和部分不规则低荧光区。荧光素眼底血管造影(fundus fluorescein angiography，FFA)示：早期见荧光渗漏，晚期荧光着染、蓄积。吲哚菁绿血管造影(indocyanine green angiography，ICGA)示：见以视乳头为中心，边界清晰的低荧光区。诊断：右眼急性轮状外层视网膜病变。治疗：给予抗炎和改善血循环4周，眼底灰白色环状带消失，视力明显好转。随访6个月，患者病情控制良好。
A 60-year-old woman was admitted to Chengdu Aidi Eye Hospital because of “dark shadow fluttering in the right eye for 1 month and vision loss for 8 days”. Visual acuity—with a myopic correction—was 0.1 with the right eye and 0.9 with the left eye. The right eye fundus presented a well-defined, irregular, grayish white area around the optic disc, and affected the fovea, corresponding to the visual field defect of the fundus lesion. Optical coherence tomography (OCT) showed that the ellipsoid bands in this region were irregular and absent, and several finger-like ridges were seen in the retinal pigment epithelium (RPE) layer. Fundus autofluorescence (AF): High fluorescence and some irregular low fluorescence in the affected area. Fundus fluorescein angiography (FFA): Fluorescence leakage was seen in the early stage, fluorescence staining and accumulation in the late stage. Indocyanine green angiography (ICGA): A well-defined low-fluorescence area centered on the optic nipple was observed. Diagnosis:Acute annular outer retinopathy. Treatment: Anti-inflammatory and improved blood circulation for 4 weeks, the gray and white ring of fundus disappeared and the visual acuity improved obviously
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.
人工晶状体混浊是白内障术后较为少见的并发症，患者多于手术后数月或数年因不明原因视力下降或视朦就诊。本文报道一例73岁女性患者，在同一时期双眼先后植入同一型号亲水性丙烯酸酯人工晶状体，术后6年右眼人工晶状体完全混浊，而左眼人工晶状体仍为完全透明状态。两眼的临床眼部体征、眼前节光学相干断层成像(optic coherence tomography,OCT)、超声生物显微镜检查(ultrasound biomicroscopy,UBM)等检查结果均有明显差异，人工晶状体混浊眼通过手术治疗后视力恢复满意。文章详细记录了该例患者术前的相关资料、手术治疗以及手术取出人工晶状体的检查结果，并进行了分析讨论，供专家同行参阅，为该类患者的诊疗提供参考。
Intraocular lens opacity is a relatively rare complication after cataract surgery. Many patients seek medical service serveral months or years after surgery, due to unexplained visual impairment or blurred vision. A case is reported in this article that a 73-year-old female patient who was implanted the same type of hydrophilic acrylate intraocular lens in both eyes during the same period. After 6 years of surgery, the right intraocular lens was completely cloudy, while the left intraocular lens remained completely transparent. Significant differences were found in two eyes clinical symptoms,optical coherence tomography (OCT), and ultrasound biomicroscopy (UBM) examination results. After surgical treatment, the vision of eye with intraocular lens opacity has recovered satisfactorily. In the article, the detailed record of the patient's preoperative relevant information, surgical treatment, and examination results of removing the intraocular lens were stated. The analysis and discussion results were also indicated to provide reference on the diagnosis and treatment of this type of patient for experts and colleagues.
报告1例2019年1月因无色素性视网膜色素变性而就诊的病例。患者因发现视力差，常规眼科检查及全身的检查未发现异常，给予眼底荧光造影后确诊。给予眼底荧光造影后最终确诊为罕见的无色素性视网膜色素变性，防止了疾病的漏诊和误诊。对于缺乏视网膜色素变性典型的三联征的无色素性视网膜色素变性患者，临床要谨防漏诊，眼底荧光血管造影(fundus fluorescein angiography，FFA)可明确诊断。
We reported a case of achromatic retinitis pigmentosa admitted to the hospital in January 2019. The patient was diagnosed by fundus fluorescein angiography because of poor vision, and no abnormality was found by routine ophthalmological examination and general examination. After fundus fluorescein angiography (FFA), a rare non-pigmented retinitis pigmentosa was finally diagnosed, which prevented misdiagnosis and missed diagnosis of the disease. For the patients without typical triad of retinitis pigmentosa, we should pay attention to missing the diagnosis in clinical practice. FFA can make a definite diagnosis of retinitis pigmentosa.
真菌性眼内炎是临床上少见的眼内感染疾病。因为其诊断延迟和抗真菌药物的有效性有限，因此真菌性眼内炎常常导致视力严重损害。按照感染性途径，真菌性眼内炎包括内源性和外源性，其中外源性眼内炎常见，进展较快，眼部手术术后感染是常见原因之一。小梁切除术是抗青光眼滤过性手术，是目前手术治疗青光眼的有效方法之一。滤过泡相关性眼内炎是其并发症之一，对患者视功能的损害尤为严重。本文通过回顾1例滤过泡相关性真菌性眼内炎患者的临床病例资料，讨论及分析滤过泡相关性的真菌性眼内炎的危险因素及诊治方法。
Fungal endophthalmitis is a disease which is a rare kind of interocular infection in clinic. Fungal endophthalmitis often results in severe visual impairment because of delayed diagnosis and limited effectiveness of antifungal drugs.Fungal endophthalmitis includes endogenous and exogenous endophthalmitis which is common and progresses rapidly. Postoperative infection is one of the common causes of fungal endophthalmitis. Trabeculectomy is an anti-glaucoma filtering operation, and it is one of the effective methods for glaucoma surgery at present. Glaucoma-filtering bleb infection is one of the complications of trabeculectomy, which can lead to severe visual impairment.In this article, we analyzed and discussed the risk factors, diagnosis and treatment methods about the filtering bleb-associated fungal endophthalmitis.
一名47岁男性患者因双眼复视、左眼上斜2个月就诊。既往Graves病半年。门诊检查发现双眼眼球突出、左眼上斜视、左眼下转受限，遂以“甲状腺相关眼病”收入院。入院后发现患者双眼复视、左眼上斜视呈晨轻暮重的特点，结合患者眼眶MRI结果考虑眼肌型重症肌无力，进行眼肌型重症肌无力相关检查，新斯的明试验(+)、乙酰胆碱受体抗体(+)，确诊为甲状腺相关眼病合并眼肌型重症肌无力，予溴吡斯的明联合小剂量激素治疗。治疗4个月后双眼眼位正常，双眼眼球运动正常，复视消失。
A 47-year-old man presented with binocular diplopia and hypertropia of left eye for 2 months. He was diagnosed with Graves’ disease for half a year. The patient was protruding in both eyes with hypertropia and limited of infraduction in left eye. Therefore, the patient was admitted to our ophthalmology department with the diagnosis of thyroid-associated ophthalmopathy. After admitting to hospital, binocular diplopia and left eye hypertropia grew worse by the end of the day or after exertion, and improved in the morning of the day or upon rest. Combining with the orbital MRI results, the patient was considered with ocular myasthenia gravis. The related examination of ocular myasthenia gravis was performed. The following test results were: neostigmine test (+), acetylcholine receptor antibody (+). Therefore, the patient was diagnosed with thyroid-associated ophthalmopathy combined with ocular myasthenia gravis. The patient had marked improvement after treatment with pyridostigmine and oral glucocorticoid.
结节性硬化症(tuberous sclerosis complex，TSC)是一种累及多系统的常染色体显性遗传病，早期呈单一表现，容易漏诊、误诊，以眼部症状为首发特征的新生儿期病例少有报道。本文报告1例早产男婴，出生后1 d眼底筛查发现右眼视网膜散在多个灰白色半透明隆起灶及脱色素斑，回溯胎儿期超声心动图异常高度怀疑TSC，进一步行头颅MRI检查及家族基因检测，在新生儿期明确了这一诊断。
Tuberous sclerosis complex is a multisystemic disease with an autosomal dominant inheritance pattern. Missed diagnosis and misdiagnosis are common for patients with single manifestation in the early stage. There are few documented neonatal cases with ocular symptoms as primary presentation. Here we report a newborn boy presented with retinal hamartoma, retinal achromic patch, fetal cardiac rhabdomyoma and subependymal nodules.Subsequent genetic tests confirm a diagnosis of TSC.
患者女，因左眼睑反复红肿3个月余就诊。眼眶CT检查：左眶前部可见边界清楚的低密度软组织影，病变向眶外上方延伸，通过位于蝶骨大翼与蝶骨嵴交汇处侵蚀性骨孔与颅内病变沟通。颅内可见额叶、颞叶散在分布的团块状高密度病灶。眼眶MRI检查：边界清楚的异常信号病灶从左上睑延伸至眶上方和眶外上方，呈囊性改变。颅内病变呈混杂信号，散在分布于颞叶和额叶。临床诊断为左眼眶、颅沟通性病变。于全身麻醉下行左眼眶病变切除术，术后病理诊断为眼眶棘球蚴囊肿(包虫病)。发生于眶、颅的沟通性包虫病少有报道，本病例提示对于眶、颅沟通性包虫病需要根据病变的性质、位置采取个性化治疗原则，术前影像学检查的判断分析是辅助治疗的重要手段。
A young female patient complained of recurrent redness and swelling of the right eyelid for more than 3 months.Orbital CT examination showed that low density soft tissue density shadow with clear boundary can be seen in the anterior part of the left orbit. The lesion extended to the upper part of the orbit and communicated with the intracranial lesion through the erosive foramen at the intersection of the great wing of the sphenoid bone and the sphenoid ridge. There were massive high-density lesions in the frontal and temporal lobes. MRI examination of orbit showed that the left upper eyelid extended to the upper orbit and the upper extraorbital region. There were cystic signal of the orbit lesion and mixed signals of intracranial scattering in temporal and frontal lobes. The clinical diagnosis was left orbital cranial communicating lesion. The patient underwent orbital tumor resection under general anesthesia and was diagnosed as echinococcosis by postoperative pathology. This case suggests that for orbital cranial communicating echinococcosis, individualized treatment should be adopted according to the nature and location of the lesions, in which imaging examination are important.
Merkel细胞癌(Merkel cell carcinoma，MCC)是一种少见的高度恶性的皮肤原发性神经内分泌癌，发生于眼睑的MCC更加罕见。本文对2例眼睑MCC患者的临床病史和治疗过程进行回顾和总结。1例初发患者经手术彻底切除，效果良好，随访7年，未再复发；1例患者在外院切除术后2个月，于眼睑原位复发，再次行手术彻底切除，2个月后同侧腮腺淋巴结及颈前淋巴结扩散，目前仍在肿瘤科进一步放化疗中。复习相关文献并结合本组病例提示，MCC诊断主要依靠病理检查，彻底切除病灶并结合术后放化疗是其治疗的主要手段，免疫治疗是目前新的发展趋势。
The Merkel cell carcinoma (MCC) is a rare highly malignant primary neuroendocrine carcinoma of the skin,especially in the eyelids. In this report, the clinical history and treatment course of 2 patients with MCC of the eyelid were reviewed and summarized. Patient 1 with primary MCC of eyelid was treated with complete surgical excision, with good results. Follow-up for 7 years had shown no recurrence. Patient 2 with the eyelid relapse in situ two months after resection in another hospital, was treated with complete surgical excision again, but the tumor metastasized to the ipsilateral lymphonodi parotidici and cervical lymph nodes two months after the surgery. The patient is now going through radiotherapy and chemotherapy in oncology department. According to the review of literatures, the diagnosis was based on the pathologic evidence. Complete removal of lesion combined with postoperative radiotherapy and chemotherapy is a major means of treatment for MCC. Immunotherapy will play a more important role in the future.
