Shimada K, Kaneko Y, Sato I, Ezure H, Murakami G
Department of Anatomy, Showa University, School of Medicine, Tokyo, Japan.
Okajimas Folia Anat Jpn. 1995 Aug;72(2-3):163-76. doi: 10.2535/ofaj1936.72.2-3_163.
In a study of Japanese adults, we found that the orbital branch (OB) passing through the superior orbital fissure frequently anastomosed with the lacrimal artery or the ophthalmic artery (12/20). However, the OB passing through the meningo-orbital foramen (mof) only associationaly anastomosed with branches of the ophthalmic artery (4/79). Furthermore, the OB in the orbit, excluding the lacrimal gland as previously reported. We examined 116 cases in which the OB passed through the mof in 129 adult Japanese cadavers (45.0% in 258 sides). The OB passing through the mof was always distributed to the periorbital region and the area that it supplied was limited to the periorbita in about half of those cases. In another half of the cases (58/116), the area supplied included the lacrimal gland.
在一项针对日本成年人的研究中，我们发现，穿过眶上裂的眶支（OB）经常与泪腺动脉或眼动脉吻合（20例中有12例）。然而，穿过脑膜眶孔（mof）的眶支仅与眼动脉分支有联合吻合（79例中有4例）。此外，眶内的眶支，如先前报道的那样不包括泪腺。我们检查了129具成年日本尸体中的116例，其中眶支穿过脑膜眶孔（258侧中有45.0%）。穿过脑膜眶孔的眶支总是分布到眶周区域，在大约一半的病例中，其供血区域仅限于眶骨膜。在另一半病例（116例中的58例）中，供血区域包括泪腺。
