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High definition tractography to identify cranial nerves

It has always been challenging to visualise cranial nerves on traditional imaging as the cranial nerves have a fine structure and complex anatomy. This is especially true regarding the cochlear nerve. In congenitally hearing impaired children, the visualisation of the...

Biometric facial recognition after bimaxillary surgery

This paper aimed to assess the facial recognition capability of a commercially available software program in patients who’d undergone orthognathic surgery. It is a retrospective study of 24 patients, 12 class II and 12 class III dentofacial deformities. The preop...

Endoscopic Ear Surgery: Principles, Indications and Techniques

I was delighted to be asked to review this book. It’s big and shiny, and has 400 pages, many of which bear beautiful colour images including endoscopic photographs, radiological images and clear illustrations of middle ear anatomy. The preface to...

Intraoperative MRI use during pituitary tumour resection

This article provides an overview of intraoperative MRI (iMRI) use in transphenoidal surgery (TSS) for pituitary tumours. Traditionally imaging of the surgical field during surgery involves intraoperative fluoroscopic imaging or neuronavigation which help to avoid injury to critical structures but...

Is it time for cone-beam CTs to replace the traditional orthopantomogram in the primary diagnosis of temporomandibular joint disorders?

Cone-beam CT requires a lower dose of radiation compared to the multidetector CT and provides much more detailed information in 3D about the bony structures of the temporomandibular joint (TMJ) when compared to the traditional orthopantomogram (OPG). In this article...

How reliable is non-echoplanar diffusion-weighted MRI in picking up postoperative cholesteatoma in children?

Cholesteatoma occurs more often in children than in adults and is more aggressive, often resulting in ossicular erosion and marked conductive loss, amongst other more serious possibilities. Recurrence happens in all three methods used, namely canal wall up, canal wall...