iridectomy

简明释义

英[ˌɪrɪˈdektəmi]美[ˌɪrəˈdektəmɪ]

n. [眼科] 虹膜切除术

复 数 i r i d e c t o m i e s

英英释义

单词用法

同义词

反义词

例句

1.Objective:To evaluate the effect of the combined phacoemulsification and trabeculectomy or peripheral iridectomy for cataract patients with angle closure glaucoma.

目的：评价超声乳化吸除术联合虹膜周边切除术和联合小梁切除术对白内障合并闭角型青光眼的手术效果。

2.Objective:To evaluate the effect of the combined phacoemulsification and trabeculectomy or peripheral iridectomy for cataract patients with angle closure glaucoma.

目的：评价超声乳化吸除术联合虹膜周边切除术和联合小梁切除术对白内障合并闭角型青光眼的手术效果。

3.Conclusion: Local lesion iridectomy could effectively remove the epithelial implantation cysts of iris and the possibility of recurrence was little.

结论：局部病变虹膜切除术可有效的治疗上皮植入性虹膜囊肿，且复发的可能性小。

4.Objective To investigate the efficacy and safety of laser peripheral iridectomy combined with laser gonioplasty for primary angle-closure glaucoma.

目的探讨激光周边虹膜切除术联合激光前房角成形术治疗原发性闭角型青光眼的疗效及安全性。

5.AIM: to observe the efficacy of laser peripheral iridectomy in the fellow eyes of acute angle-closure glaucoma eye by ultrasound biomicroscopy.

目的：应用超声生物显微镜观察急性闭角型青光眼的对侧眼行激光周边虹膜切除术的有效性。

6.Objective to evaluate the necessary of peripheral iridectomy (PI) in cataract extraction and trabeculectomy surgeries.

目的探讨周边虹膜切除术在白内障合并青光眼联合手术中的必要性。

7.Iridectomy zones, anterior Angle and ultrasonic biologic microscopy were carried out on those cases with high IOP.

发现高眼压病例行虹膜切除区、前房角及超声生物显微镜等检查，探讨其原因。

8.Conclusion the iridectomy can lead to the decrease of tear secretion and instability of tear film.

结论周边虹膜切除术能引起泪膜功能受损，使泪膜稳定性受到破坏。

9.Key precedures of this operation include iridectomy, Ientectomy and anterior vitrectomy.

术中彻底切除病灶，并包括虹膜、晶体和前段玻璃体。

10.The surgeon performed a successful iridectomy to alleviate the patient's glaucoma.

外科医生成功地进行了虹膜切除术以缓解患者的青光眼。

11.After the iridectomy, the patient reported improved vision.

在进行虹膜切除术后，患者报告视力有所改善。

12.An iridectomy may be necessary if there is significant iris damage.

如果虹膜损伤严重，可能需要进行虹膜切除术。

13.The ophthalmologist explained the risks associated with iridectomy before the procedure.

眼科医生在手术前解释了与虹膜切除术相关的风险。

14.A partial iridectomy can help reduce intraocular pressure.

部分虹膜切除术可以帮助降低眼内压。

作文

The field of ophthalmology has made significant advancements over the years, and one of the procedures that stands out is iridectomy. This surgical intervention involves the removal of a portion of the iris, which is the colored part of the eye. The primary purpose of iridectomy is to treat various eye conditions, particularly those related to glaucoma, where increased intraocular pressure can lead to vision loss. By removing a section of the iris, the procedure aims to improve the drainage of fluid within the eye, thereby reducing pressure and preventing further damage. Understanding the indications for iridectomy is crucial for both patients and healthcare providers. Common reasons for this surgery include acute angle-closure glaucoma, where the iris obstructs the drainage angle of the eye, and certain types of traumatic eye injuries that may cause complications. Patients experiencing symptoms such as severe eye pain, headache, blurred vision, or halos around lights should seek immediate medical attention, as these could be signs of glaucoma requiring urgent treatment. The procedure itself typically takes place in an outpatient setting and is performed under local anesthesia. Surgeons use precise instruments to create an opening in the iris, allowing for better fluid circulation and pressure relief. Post-operative care is essential to ensure proper healing and to monitor for any potential complications, such as infection or bleeding. Patients are usually advised to avoid strenuous activities and follow their doctor's recommendations regarding eye drops and follow-up appointments. While iridectomy can be highly effective, it is important to recognize that it is not without risks. Potential side effects may include changes in pupil shape, sensitivity to light, and, in some cases, the development of cataracts. Therefore, a thorough discussion between the patient and the ophthalmologist is necessary to weigh the benefits and risks of the procedure. Additionally, alternative treatments for glaucoma, such as medication and laser therapy, should also be considered before deciding on iridectomy. In conclusion, iridectomy plays a vital role in the management of certain eye conditions, particularly glaucoma. As with any medical procedure, understanding the reasons for its necessity, the surgical process, and the associated risks is essential for informed decision-making. Patients should engage in open dialogue with their healthcare providers to explore all available options and determine the best course of action for their specific situation. With advancements in technology and surgical techniques, the prognosis for individuals undergoing iridectomy continues to improve, offering hope for better vision and quality of life for those affected by eye diseases.

眼科学领域近年来取得了显著进展，其中一个突出的手术是虹膜切除术。这种外科干预涉及去除虹膜的一部分，虹膜是眼睛的有色部分。虹膜切除术的主要目的是治疗各种眼部疾病，特别是与青光眼相关的疾病，在这些情况下，眼内压升高可能导致视力丧失。通过去除虹膜的一部分，该手术旨在改善眼内液体的排出，从而降低压力，防止进一步损害。 理解虹膜切除术的适应症对患者和医疗提供者至关重要。进行此手术的常见原因包括急性闭角型青光眼，在这种情况下，虹膜阻塞了眼睛的排水角，以及某些类型的创伤性眼伤可能导致并发症。出现严重眼痛、头痛、视力模糊或光晕等症状的患者应立即寻求医疗帮助，因为这些可能是需要紧急治疗的青光眼的迹象。 该手术通常在门诊环境中进行，并在局部麻醉下进行。外科医生使用精确的仪器在虹膜上创建一个开口，以改善液体循环和减轻压力。术后护理对于确保适当愈合和监测任何潜在并发症（如感染或出血）至关重要。患者通常被建议避免剧烈活动，并遵循医生关于眼药水和复查预约的建议。 虽然虹膜切除术可以非常有效，但重要的是要认识到它并非没有风险。潜在的副作用可能包括瞳孔形状变化、对光敏感以及在某些情况下，白内障的发展。因此，患者与眼科医生之间的详细讨论是必要的，以权衡手术的好处和风险。此外，在决定进行虹膜切除术之前，还应考虑青光眼的替代治疗方法，如药物和激光疗法。 总之，虹膜切除术在某些眼部疾病（特别是青光眼）的管理中发挥着重要作用。与任何医疗程序一样，了解其必要性、手术过程及相关风险对于知情决策至关重要。患者应与医疗提供者进行开放对话，以探索所有可用选项，并确定最适合其特定情况的行动方案。随着技术和手术技术的进步，接受虹膜切除术的个体的预后持续改善，为那些受到眼病影响的人提供了更好的视力和生活质量的希望。