Diagnosis and surgical repair of traumatic injury to the lacrimal canaliculi (lacrimal canaliculus)
👁 Canalicular Laceration – Tear Duct Injury Repair GuideThe lacrimal canaliculus runs along the eyelid margin and is vulnerable to trauma.Even minor injuries can cause tear duct disruption, requiring surgical repair to prevent chronic epiphora. 🧵 Surgical Workflow SummaryStepDetails① Locate proximal cut endUse light probe or dye; general anesthesia preferred② Insert silicone tubeChoose Monoka..
Anatomical structure of the orbit, the bone surrounding the eye, and the types of bones forming each wall, points (Whitnall’s tubercle, posterior lacrimal crest)
👁 Orbital Bone Anatomy: What Surrounds & Protects the Eye?The orbit is a bony cavity that houses and protects the eye,composed of several bones forming four walls.💡 Orbital Wall CompositionWallBonesSuperiorFrontal, Sphenoid (lesser wing)MedialMaxilla, Lacrimal, Ethmoid, SphenoidInferiorMaxilla, Zygoma, PalatineLateralZygoma, Sphenoid (greater wing)📌 Key LandmarksLandmarkAttached StructuresWhi..