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Vegetative ganglion
Question | Answer |
---|---|
Ganglion ciliare | parasympathetic root: n. oculomotorius, sympathetic root: postglanglionic fibers surrounding a. ophthalmica, sensory root: n. nasociliaris. Branches: nn. ciliares breves |
Ganglion ciliare supply | PS: m. ciliaris and m. sphincter pupilla, S: m. dilatator pupillae, sensory: external and middle layer of eyeball |
Ganglion pterygopalatinum | PS root: n. petrosus major, S root: n. petrosus prfundus (a. caroticus interna), sensory root: nn. pterygopalatini |
Branches of gangalion pterygopalatinum | 1. nn. palatini: mucosa of soft and har palate and glandulae palatinae 2. nn. nasales posteriores: mucosa of cavum nasi, sinus sphenoidalis, glandulae nasales: one long branch: n. nasopalatinus --> mucosa oh hard palate 3. postgangl. PS-glandula lacrima |
Ganglion submandibulare | PS root: chorda tympani, S root: a. facialis, sensory root: n. lingualis gives off rr. glandulares to glandula submandibularis |
Ganglion oticum | PS root: n. petrosus minor, S root: around a. meningea media, sensory root: n. mandibularis rr. anastomotici goes with n. auriculotemporalis supply glandula parotis |