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A new bio-glue for neurosurgical wound closures
Dural closures need to be tight to prevent cerebrospinal fluid leaks. Traditional wound closure techniques involve sutures and DuraSeal which is the only FDA approved polyglycol hydrogel sealant with proven safety and efficacy profile. This article describes a new sealant,...
Close monitoring of patients for delayed hyponatremia post-transsphenoidal surgery
he incidence of delayed hyponatremia is 16-28% and usually accounts for unplanned readmission of the patient within 30 days after transsphenoidal surgery. One of the surrogate measures of quality of care adopted by the government and regulatory agencies is 30-day...
Scoring system to predict hearing impairment following hemifacial spasm surgical treatment
The authors analysed brain stem auditory evoked potentials prospectively in 100 patients undergoing endoscopic microvascular decompression for management of hemifacial spasm over a period of two years. They then developed a scoring system based on electrophysiological events to predict the...
Does endoscopic tympanoplasty give better results than a conventional approach?
This is a retrospective review looking at two groups of patients who had undergone middle ear surgery for chronic otitis media (perforation, retraction pocket/cholesteatoma) either open or endoscopic. Four hundred and five patients underwent open ear surgery and 501 endoscopic,...
Sellar surgery – when to prepare for repair
Endoscopic sellar surgery, especially for adenomas, is a relatively safe, straightforward surgery with (mostly) reproducible results and few complications. One of the commonest complications is the creation of a CSF leak with the subsequent need for repair (there is usually...
Does ‘weekend effect’ alter post tonsillectomy haemorrhage rates?
Staffing levels are generally low over the weekends and senior physicians are less easily available. It is generally believed that this affects patients undergoing high-risk surgery. Whether doing tonsillectomy at weekends adds to the risks of post tonsillectomy haemorrhage is...
Active intervention in small schwannomas associated with higher incidence of long-term hearing loss
This article represents collaborative data of hearing outcomes from tertiary centres in Norway and the United States. They studied data of patients with less than or equal to 3cm vestibular schwannoma who underwent observation, primary microsurgery and Gamma Knife surgery...
Helmets make a difference in bicycle injuries
This is a meta-analysis of maxillofacial injuries arising from riding a bicycle. The incidence of maxillofacial fractures in cycling accidents varies from 3-20% and, whilst the effectiveness of helmets in preventing traumatic brain injuries is well known, their protective effect...
Vestibular schwannoma surgery and inner ear injuries
Iatrogenic inner ear injury during vestibular schwannoma (VS) surgery ranges between 20% and 30% in the literature. However, there is no up-to-date quantification of such injuries, hence this study. The authors conducted a US-multicentre database search looking for patients who...
Chronic rhinosinusitis and sleep
This is an interesting article from the Chung Shan Medical University in Taiwan. One-hundred-and-thirty-nine patients were enrolled into this five-year study. They all had chronic rhinosinusitis with or without polyposis and underwent sinus surgery. The aim was to investigate a...
Is epistaxis affected by the weather?
In this Bosnian study, the authors attempted to determine if air pressure, temperature and humidity had any effect on idiopathic epistaxis. The study took place over a three-year period and included 300 patients. A comparison was performed of meteorological data...
