The British journal of oral & maxillofacial surgery
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Br J Oral Maxillofac Surg · Jul 2018
ReviewManagement of the airway in maxillofacial surgery: part 1.
In part 1 of this review of management of the airway in maxillofacial surgery we discuss preoperative assessment of the airway, and the practical means to deal with difficulties. We review the evidence for videolaryngoscopy and flexible indirect laryngoscopy, together with surgical access to the airway including tracheostomy, cricothyroidotomy, and submental intubation.
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Br J Oral Maxillofac Surg · Dec 2017
Comparative StudyEnhanced recovery in patients having free tissue transfer for head and neck cancer: does it make a difference?
Programmes for Enhanced Recovery after Surgery (ERAS) accelerate recovery, reduce morbidity, and shorten hospital stay in a wide range of surgical specialties. We established a standardised multimodal ERAS pathway for patients who were being treated by free tissue transfer for head and neck cancer to evaluate its benefit. Our primary outcome was duration of hospital stay, and secondary outcomes included complications, number of days to first mobilisation, and readmission rates. ⋯ Patients in the ERAS group who were aged over 60 years, or had tracheostomies, or who required bone resection also had a significantly reduced duration of stay. There was no difference between morbidity and readmission rates, although patients in the ERAS group were mobilised significantly earlier. The ERAS programme is safe and effective for patients who are treated by free tissue transfer for head and neck cancer, and potentially reduces their duration of stay in hospital.
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Br J Oral Maxillofac Surg · Nov 2017
Medial approach for minimally-invasive harvesting of a deep circumflex iliac artery flap for reconstruction of the jaw using virtual surgical planning and CAD/CAM technology.
Donor site morbidity is the most common limitation of the deep circumflex iliac artery (DCIA) flap, so the purpose of this paper is to describe a new, minimally-invasive, approach to its harvest using virtual surgical planning and CAD/CAM technology to reduce functional and aesthetic morbidity at the donor site. Virtual surgical planning was based on preoperative computed tomographic data. A newly-designed surgical guide made using CAD/CAM technology was used to transfer the virtual surgical plan to the site of operation. ⋯ Patients treated in this way had a shorter recovery period, with minimal complaints about walking or loss of profile of the hip. We conclude that virtual surgical planning can aid a minimally-invasive approach with predictable results. This allows a medial approach to the harvest of DCIA with preservation of important anatomical structures, and a reduction in donor site morbidity.
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Br J Oral Maxillofac Surg · Jun 2017
Intraoperative cell isolation for a cytological assessment of bone resection margins in patients with head and neck cancer.
The intraoperative cytological assessment of bony resection margins (ICAB) is a feasible diagnostic approach to support frozen section for assessment of invasion of margins of soft and hard tissue. However, complex resection margins could challenge both diagnostic approaches. Our objective here was to identify the limitations of intraoperative diagnostic methods for assessing margins. ⋯ Limitations to the assessment of operative bony margins intraoperatively included an infiltrative histological pattern of growth of the carcinoma, with carcinoma cells disseminated within the cancellous bone, complex and uneven resection margins with soft and bony tissue, inflammation, and signs of previous radiotherapy. Intraoperative cell isolation plus (ICICAB) allowed the microscopic assessment of up to 1cm3 of bony tissue to detect disseminated carcinoma cells within the cancellous bone with a sensitivity of 92.3% (95% CI 74.9% to 99.1%), and a specificity of 100% (95% CI 95.1% to 100%), and positive and negative predictive values of 100% (95% CI 85.8% to 100%) and 97.4% (95%CI 90.8% to 99.7%), respectively. Intraoperative cell isolation is a feasible new technique to support ICAB and frozen section in the assessment of bony and soft tissue margins.
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Br J Oral Maxillofac Surg · Jun 2017
ReviewChallenging hierarchy in healthcare teams - ways to flatten gradients to improve teamwork and patient care.
In healthcare, mistakes that are potentially harmful or fatal to patients are often the result of poor communication between members of a team. This is particularly important in high-risk areas such as operating theatres or during any intervention, and the ability to challenge colleagues who are in authority when something does not seem right or is clearly wrong, is crucial. ⋯ The Royal College of Surgeons of Edinburgh runs popular regular courses (Non-technical Skills for Surgeons, NOTSS) that teach how to ensure safety through good communication and teamwork. In this paper we introduce the concept of hierarchical challenge, and discuss models and approaches to address situations when problems arise within a team.