منابع مشابه
Traumatic intra-sphenoidal pseudoaneurysm lodged inside the fractured sphenoidal sinus
We describe a case of traumatic intra-sphenoidal right internal carotid artery pseudoaneurysm lodged inside the fractured sphenoidal sinus that developed in a patient with a previous history of frontal and skull base fractures involving the sphenoid sinus and walls of the carotid canal, but with normal intracranial findings at early CT angiography. The patient presented two episodes of massive ...
متن کاملNotes on the Operation for Drainage of the Sphenoidal Sinus
In our previous issue the method of diagnosing the existence of infective sphenoidal sinusitis by means of the exploratory suction syringe was described, affording as it does the only criterion of the presence of the affection short of actual inspection of the discharge escaping from the sphenoidal sinus ostium, a very rare event compared with the relative frequency of the disease. Further, the...
متن کاملDimensions, septation, and pattern of pneumatization of the sphenoidal sinus.
The endoscopic endonasal transsphenoidal approach (EEA) to treat sellar, parasellar, and suprasellar tumours continues to gain increased significance. Due to the close proximity of the sphenoid sinus to the carotid artery and the optic canal, it is very important for surgeons to know the anatomical features and variations of the sphenoid sinus as relevant to EEA. A prospective study of the sphe...
متن کاملEctopic prolactinoma within the sphenoidal sinus associated with empty sella
BACKGROUND Pituitary adenomas are a common cause of endocrinal dysfunction, which comprise 10-20% of all intracranial tumors. Although almost all of them arise within the sella turcica, there are some rare cases in which a pituitary adenoma is located outside the intrasellar region, so it is defined as an ectopic pituitary adenoma (EPA). CASE DESCRIPTION We described a case of a 31-year-old m...
متن کاملBilateral SUNCT syndrome associated to chronic maxillary sinus disease.
SUNCT syndrome (short lasting unilateral neuralgiform headache with conjunctival injection and tearing) is defined as short attacks of periorbital unilateral pain and accompanied by ipsilateral lacrimation and redness of the same eye. We present an unusual SUNCT case with bilateral pain that started five years ago after an acute maxillary sinus infection that evolved to chronic sinusitis. This ...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1910
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)14062-6