lacrimal sac

1. Surgical methods included direct searching method, curved needle method and lacrimal sac incision.
   手术方法分别采用直接寻找法，弯针法，泪囊切开法。
2. Purpose: To report two cases of rare primary lacrimal sac tumor-one of inverted papilloma and the other of hemangiopericytoma.
   目的：提出两例罕见的上皮性和非上皮性泪囊肿瘤报告。
3. Results: The symptoms of all patients were released and the stoma leading to lacrimal sac inside nasal cavity were unobstructed.
   结果：10例接受鼻内镜下泪囊鼻腔造孔术的患者术后症状缓解，鼻腔造瘘口通畅。
4. Value of spiral CT in the diagnosis of lacrimal sac tumor
   螺旋CT图像对诊断泪囊肿瘤的价值分析
5. Expressions of immunity molecules in lacrimal sac mucosa and its clinic significances
   泪囊黏膜中免疫分子的表达及其临床意义
6. A case report of primary lacrimal sac adenocarcinoma
   原发性泪囊腺癌一例
7. Methods: Proceeding anastomose for 16 loser of lacrimal sac and nasal cavity anastomose surgery again.
   方法：对16例鼻腔泪囊吻合失败者再行吻合。
8. Methods 32 eyes of 28 chronic dacryocystitis patients were included in this study. Titanium alloy tubes were implanted into naso-lacrimal ducts through lacrimal sac and all the patients were followed for 1 year.
   方法医用钛合金义管经泪囊行鼻泪管义管植入术治疗慢性泪囊炎患者28例（32眼），并进行1年的追踪观察。
9. To evaluate the effect of excision of the fistulous tract in the treatment of congenital lacrimal sac fistula.
   目的评估泪囊瘘摘除术治疗先天性泪囊瘘的效果。
10. There are three kinds of relationships between the lacrimal sac fossa and anterior ethmoid artery.
    得出以下结果：室中隔血供共有五个来源：1.前室中隔动脉&为供应室中隔的主要动脉，分布于室中隔前2/3区域。泪囊窝与筛前动脉存在三种毗邻关系。
11. Objective: In order to accumulate anatomical data and improve the quality of related operations for lacrimal sac.
    目的：为积累泪囊窝的解剖学资料，并提高泪囊手术质量。
12. Expression of vascular endothelial growth factor in chronic inflammatory mucosa of lacrimal sac
    血管内皮生长因子在慢性泪囊炎粘膜中的表达
13. Neoplasia, trauma and inflammation of the lacrimal sac and nasolacrimal duct can be clearly displayed with CT scans.
    泪道占位、外伤和炎症均可在CT片上明确显示，利于诊断。
14. CONCLUSION: VEGF may play an important role in hyperplasia of inflammatory mucosa of lacrimal sac.
    结论：VEGF可能在慢性泪囊炎粘膜增生的病理过程中发挥重要的作用。
15. Clinical Analysis of 101 Cases of Lacrimal Sac Diseases
    泪囊疾病101例临床分析
16. Lacrimal duct stent for lacrimal sac mucocele
    泪囊黏液囊肿的鼻泪管支架植入治疗观察
17. The Treatment of Lacrimal Sac and Nasal Cavity Anastomosis Surgery Failed Cases
    泪囊鼻腔吻合术失败后的处理
18. The clinical anatomy of lacrimal sac fossa
    泪囊窝的应用解剖研究
19. Objective To study the causes and treatment of the lacrimal sac insufficiency after lower lid blepharoplasty.
    目的探讨睑袋成形术导致泪囊功能不全的原因和治疗方法。
20. Method: 16 adult cadavers were studied on the applied anatomy of between anterior ethmoid and fossa of lacrimal sac and the anatomic relationship between uncinate process and medial wall of orbit.
    方法：对16具（32侧）成人尸头的前组筛窦解剖进行研究，同时观察了钩突与眶内侧壁的毗邻结构关系。
21. Objective To explore the advantages and the disadvantages of nasal cavity and lacrimal sac intubations and nasal cavity and lacrimal sac anastomoses under the nasal endoscope.
    目的探讨鼻内镜下鼻腔泪囊插管术与鼻腔泪囊吻合术治疗慢性泪囊炎的优缺点。
22. Localized orbital amyloidosis involving the lacrimal sac and nasolacrimal duct
    局部眼眶淀粉样变性病累及泪囊和鼻泪管
23. Mucous epithelium of of lacrimal sac showed local ulcer in 18 cases, squamous metaplasia in 3, and hyperplasia in 4.
    泪囊上皮表现为局部溃疡者18例，鳞化和增生者分别为3例和4例。
24. This study consists of two parts: the first is to explore experimental study for a rapid, radical and minimally invasive method of dacryocystitis to replace the lacrimal sac excision.
    本研究包括两部分：第一部分是探索一种快速微创治疗泪囊炎的方法的实验研究，取代泪囊摘除术。
25. Common complications of this operation are excessive bleeding, edema and congestion, ecchymosis, functional nasal obstruction, postoperative poor shape and asymmetry; lacrimal sac device damage leading to overflow tears, "swing" phenomenon, "ladder" phenomenon.
    该手术常见的并发症有失血过多、水肿和淤血、瘀斑、功能性鼻阻塞、术后外形不佳和不对称；泪囊装置的损伤导致溢泪，摇摆现象，阶梯现象。

noun

1. either of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands

   Synonym:    tear sacdacryocyst