Emissary sphenoidal foramen is an inconstant foramen that gives passage to an emissary vein that connects pterygoid venous plexus with cavernous sinus, the importance of which lies in the fact that an infected thrombus from an extracranial source may reach cavernous sinus. The aim of the present study was to identify the incidence of emissary sphenoidal foramen. 100 dry adult human skulls were ...

Surgery for pituitary tumours at our institution was performed by rhinosurgical route by combined procedure by otolaryngologist and neurosurgeons. A retrospective review of case records of patients who had endonasal endoscopic transphenoidal approach for pituitary tumours from September 1998 to December 2004 was performed. A total of 81 trans-sphenoidal surgeries were performed during this stud...

Endoscopic surgery has been performed in our Department since 1996 as assistance in micro-neurosurgical procedures. In the same way the endoscope was used in transsphenoidal pituitary surgery, but from the beginning of 2004 we started with "pure" endoscopic surgery. We present our experience with the first ninety patients to demonstrate our way of operating. Endoscopic pituitary surgery is perf...

Early diagnosis of sphenoidal sinus mucocoeles presenting with visual loss is important as appropriately timed surgical intervention may improve the visual deficit. Two cases of sphenoidal sinus mucocoeles presenting with visual symptoms are reported in whom the diagnosis was only established at a late stage. A third case thought on clinical and radiological grounds to have a sphenoidal sinus m...

In 1965, Feng of the Peking Union Hospital published an article entitled "Innovation in electroencephalography: the use of acupuncture needles as sphenoidal electrodes". It was a preliminary report, but surprisingly EEG records in the figures did not show definite spikes or sharp waves in the sphenoidal leads. In 1983, Feng and his colleagues reported a summary of 2,000 cases studied with acupu...

CONTEXT According to current guidelines, radical orchidectomy is the standard treatment for testis tumours of malignant and unknown origin. Testis-sparing surgery (TSS) has recently been proposed as an alternative option in selected cases. OBJECTIVE Our aim was to analyse the cumulative evidence for TSS in the treatment of adult malignant tumours of different histology, including notes on ope...