Superior orbital fissure syndrome include all except-
**Core Concept**
Superior orbital fissure syndrome is a clinical entity characterized by a group of symptoms resulting from the compression or involvement of the nerves and vessels that pass through the superior orbital fissure. This fissure is an anatomical structure that separates the orbit from the cranial cavity, allowing for the passage of important nerves and vessels.
**Why the Correct Answer is Right**
Superior orbital fissure syndrome typically presents with a combination of oculomotor nerve (cranial nerve III) palsy, leading to ptosis, mydriasis, and impaired eye movement; abducens nerve (cranial nerve VI) palsy, resulting in lateral rectus muscle weakness and impaired abduction; and involvement of the ophthalmic and maxillary divisions of the trigeminal nerve (cranial nerve V), causing sensory loss over the forehead and cheek. Additionally, the trochlear nerve (cranial nerve IV) may also be involved, leading to superior oblique muscle weakness and impaired intorsion.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect as it does not belong to the classic presentation of superior orbital fissure syndrome.
**Option B:** This option is incorrect as it is a feature of a different clinical entity, such as inferior orbital fissure syndrome or orbital apex syndrome.
**Option C:** This option is incorrect as it is a symptom of a different condition, such as Horner's syndrome or a third nerve palsy.
**Clinical Pearl / High-Yield Fact**
It's essential to remember that superior orbital fissure syndrome typically presents with a triad of ptosis, mydriasis, and impaired eye movement, along with sensory loss over the forehead and cheek. This clinical entity should be suspected in patients with these symptoms, especially in the context of a mass lesion or trauma affecting the orbit or cranial cavity.
**Correct Answer:** D.