Lacrimal Sac, Classified within the Orbital Tissue

被引：4

作者：

Teope, Jonnah Kristina ^{[1
]}

Kakizaki, Hirohiko ^{[1
,3
]}

Takahashi, Yasuhiro ^{[1
]}

Naito, Munekazu ^{[2
]}

机构：

[1] Aichi Med Univ Hosp, Dept Oculoplast Orbital & Lacrimal Surg, Nagakute, Aichi, Japan

[2] Aichi Med Univ, Dept Anat, Nagakute, Aichi, Japan

[3] Aichi Med Univ Hosp, Dept Oculoplast Orbital & Lacrimal Surg, 1-1 Yazako Karimata, Nagakute, Aichi 4801195, Japan

来源：

SEMINARS IN OPHTHALMOLOGY | 2024年 / 39卷 / 07期

关键词：

Anterior lacrimal crest; lacrimal sac; medial canthus; orbital septum; orbital tissue; CELLULITIS; SECONDARY; MUSCLE;

D O I：

10.1080/08820538.2024.2322440

中图分类号：

R77 [眼科学];

学科分类号：

100212 ;

摘要：

PurposeTo disclose that the lacrimal sac is classified within the orbital tissue.Materials and MethodsTen orbits of 9 Japanese cadavers aged 64 to 85 years at death were included. The attachment site of the orbital septum in the medial canthal area was grossly dissected. The relationship between the orbital septum attachment site and the location of the lacrimal sac was examined.ResultsIn the upper region, the orbital septum was attached to the most superior area of the lacrimal fossa and the medial canthal tendon. In the lower region, the septum was attached to the anterior lacrimal crest and the medial canthal tendon. In both the upper and lower regions, none of the septa attached to the posterior lacrimal crest. The lacrimal sac was situated behind the orbital septum.ConclusionThe lacrimal sac, which is situated behind the orbital septum, is classified within the orbital tissue. The lacrimal sac, which is situated behind the orbital septum attaching to the anterior lacrimal crest and the medial canthal tendon, is classified within the orbital tissue.

引用

页码：521 / 523

页数：3

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