Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Paranasal sinus mucocele is the cystic formation lined by inflammatory changed mucoperiosteum. This is slow-growing pathology with a tendency to bone erosion. The symptoms are dependent on the direction of the penetration, and are as follows: increasing headaches, deformations of frontal or orbital region, ophthalmic manifestations such as lacrimation, decreased visual acuity, exophthalmos, ocular movement limitation, diplopia. The most common location of the mucocele is fronto-ethmoid region. The most useful diagnostic tests are a magnetic resonance imaging (MRI) and a computed tomography (CT) which show the progress of the disease and bone destructions. Surgery is the only method of treatment (external approach or FESS). This paper reports the case of a 74-year-old woman with ethmoid mucocele penetrating into the orbit, frontal sinus and anterior cranial fossa with compression of frontal lobe of the brain. The patient underwent CT and MRI and was treated with endoscopic intranasal marsupialization of the cyst. There are no clinical signs of disease recurrence 7 months after surgery. The endoscopic surgical management in treatment of sinus mucocele is a good alternative to the operation from external approach because of its low invasiveness, low complication risk, rapid healing and good therapeutic effects.
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PMID:[Ethmoid sinus mucocele penetrating to the orbit and anterior cranial fossa - case report]. 2402 30

Paranasal sinus mucocele is cystic, expansile, benign masses that contain mucus surrounded by epithelium. It causes significant locally destruction of the sinus wall and present with various symptoms depending on the pressure on neighboring structures. Sphenoid sinus mucocele constitutes 1% to 2% of all paranasal sinus mucoceles. Headache is the most common symptom that leads to correct diagnosis. In addition, the close proximity of the sphenoid sinus to important structures such as the optic nerve, cavernous sinus and the pituitary gland causes various symptoms. Treatment is surgical drainage of mucocele to reduce pressure.
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PMID:Unusual Cause of Hypopituitarism: Sphenoid Mucocele. 3220 40