You searched for "imaging"
Clinical histopathology of 250 parotidectomy patients
30 April 2020
| Stuart Clark
|
ENTA - Head & Neck
|
OMFS, fine needle aspiration cytology (FNAC), oral and maxillofacial surgery, parotid gland tumour, parotidectomy, salivary gland
Clinical histopathology of 250 parotidectomy patients This is a retrospective study of 250 consecutive parotidectomy patients at units in Belgium and the Netherlands. The sensitivity and specificity of FNAC was 64% and 99% respectively, the sensitivity being slightly lower than...
Radiological diagnosis of mastoiditis in patients screened for acoustic neuroma
1 September 2019
| Madhup K Chaurasia
|
Neurotology, Otology
|
Incidental Findings, Magnetic Resonance Imaging, Mastoiditis
Magnetic resonance imaging is the ‘gold standard’ for screening patients suspected to have acoustic neuroma. Various abnormalities are picked up through this investigation, one of which, not uncommonly reported, is mastoiditis. This requires referral to otolaryngology and further evaluation. In...
Preoperative CT checklist (using the ‘CLOSE’ mnemonic) improves identification of anatomical variants for endoscopic sinus surgery
1 July 2018
| Richard (Wei Chern) Gan
|
CLOSE criteria, ESS, checklist, preoperative evaluation, resident training, sinus CT, sinus surger
Computed tomography (CT) scans of the paranasal sinuses act as roadmaps for endoscopic sinus surgery (ESS) and careful inspection preoperatively warns the operating surgeon of critical anatomical variants. This study aimed to investigate if implementation of a pre-ESS CT checklist...
Prioritisation of surgery for pituitary tumours
This study is based on the findings of internationally renowned skull base surgeons who convened to recommend this stratification scheme. The study authors report that incidental diagnosis of pituitary tumours during routine imaging as well as early identification of visual...Are vascular loops at the CPA of any clinical significance?
9 October 2017
| Victor Osei-Lah
|
Vascular loop, cerebellopontine angle, internal acoustic canal, vertigo, magnetic resonance imaging
Neurotologists have grappled with this question for many years. The aim of the study was to determine the clinical relationship of vertigo symptoms with vascular loop compression syndrome using 3D T2WI turbo spin echo high-resolution MRI. The study included 417...
Role of ultrasonography-guided fine-needle aspiration in management of the neck after chemoradiotherapy
1 November 2016
| Shabbir Akhtar
Primary chemoradiotherapy (CRT) is a well-established treatment for locally advanced head and neck squamous cell carcinoma (HNSCC). However, not every patient has a complete response to this treatment modality, necessitating eventual salvage neck dissection. Some patients with persistent adenopathy following...
Best timing for post-treatment PET-CT scans in head and neck cancer
1 July 2016
| Jonathan Hughes
|
fluorodeoxyglucose (FDG), head and neck squamous cell carcinoma, positron emission tomography (PET)/CT, posttreatment, timing
Unfortunately we know that the recurrence rate for head and neck cancer can be high, up to 30-50% in some series. These recurrences tend to occur within the first two years following treatment. Optimal surveillance strategies to detect recurrences early...
Is there time for intraoperative scans?
1 November 2015
| Bilal Gani Taib
Intraoperative imaging plays an integral role in orthopaedic surgery during the repair of long-bone fracture. Given the complexity of the facial skeleton, intraoperative imaging has the potential for similar benefits in reconstructive surgery. The objectives of the study were to...
Thyroid nodule update
1 January 2015
| Charles Giddings
|
ENTA - Thyroid / Parathyroid Surgery
|
Evaluation, Thyroid, Thyroid cancer, Thyroid neoplasm risk, Thyroid nodule
This excellent article summarises the current diagnostic difficulties with an endocrine gland that frequently produces nodules, some of which may harbour malignancy. At 50 years of age and over there is about a 50% chance of having a nodule; at...
Cochlear implants with an absent or hypoplastic cochlear nerve?
1 November 2014
| Patrick Spielmann
|
Paediatric ENT
|
Cochlear implantation, Cochlear nerve deficiency, Hearing rehabilitation, Sensorineural hearing loss
The cornerstone of successful cochlear implantation has been the presence of a population of cochlear nerve endings which are able to mount a neural response to electrical stimulation. The authors of this paper present their experience of five children with...
In conversation with Erwin Offeciers
1 September 2017
| Erwin Offeciers (Prof), Suzanne Jervis
|
ENTA - Audiology - Adult, ENTA - Audiology - Diagnostic, ENTA - Audiology - Paediatric, ENTA - Auditory Implants, ENTA - ENT, ENTA - Otology, ENTA - Paediatrics
Professor Erwin Offeciers is a renowned adult and paediatric otologist, living and working in Antwerp, Belgium. He has extensive experience in cochlear implantation and has also spearheaded the well described bony obliteration technique. He is to sit on the forthcoming...
ENT Masterclass®: Cyber Textbook of Operative Surgery - 5th Edition
9 September 2020
| Asad Qayyum
|
ENTA - ENT
The fifth edition of Cyber Textbook of Operative Surgery by ENT Masterclass has been a game changer. It is probably the world’s largest ‘virtual library’ of ENT surgical videos with over 540 videos of ‘surgical masters’ from International Centres of...