To provide an update on the microbiology, sensitivity rates and antibiotic prescribing patterns for superficial neck lymph node abscesses at Scotland's largest paediatric tertiary centre. Findings were compared to historical data from our institution.

A retrospective case series was conducted of paediatric patients undergoing incision and drainage of a superficial neck lymph node abscess at the Royal Hospital for Children in Glasgow, from 2018 to 2021.

Thirty-nine abscesses were identified. Methicillin-susceptible Staphylococcus aureus was the commonest micro-organism (28 per cent), followed by Streptococcus pyogenes (13 per cent). Eighty-two per cent of patients were administered a drug regimen containing co-amoxiclav. Only three children required a change in their antibiotics.

There was a significant change in causative micro-organisms, including a decrease in S aureus and an increase in the Streptococcus anginosus group. Empirical use of co-amoxiclav is recommended. In abscesses showing no clinical improvement, second-line options such as clindamycin, cefotaxime and vancomycin should be considered.

A 43-year-old woman presented with a 3-week history of globus sensation and malaise. A computed tomography scan of her neck showed a large right paratracheal abscess secondary to an infected tracheal diverticulum. The patient was admitted under the ENT surgical team, and underwent incision and drainage of the abscess. There were no post-operative complications and she was discharged home after 2 days, on oral antibiotics.

This case demonstrates that a tracheal diverticulum may become infected and present as a cervical abscess. To our knowledge, this is the fourth reported case in the international literature of abscess formation related to an infected tracheal diverticulum.

Lateral temporal bone resections are used in the management of locally advanced peri-auricular cutaneous squamous cell carcinomas, but there is still conflicting evidence regarding the staging, surgical and adjuvant treatment decisions.

A retrospective analysis was performed on all patients who underwent lateral temporal bone resection for cutaneous squamous cell carcinoma between January 2015 and December 2019 at a dedicated tertiary oncology referral centre.

Twenty-nine patients were included, with a median age of 77 years. Computed tomography, magnetic resonance imaging and positron emission tomography showed good diagnostic accuracy in identifying disease in the parotid gland, external auditory canal and mastoid bone, but had poor sensitivity in identifying cervical nodal metastasis. Six patients had recurrence at a median of 4.8 months post-operatively. Tumour differentiation (p = 0.0040) and post-operative radiotherapy (p = 0.0199) were associated with significantly better recurrence-free survival.

Lateral temporal bone resection for peri-auricular cutaneous squamous cell carcinoma requires careful surgical planning using clinico-radiological correlation, particularly in patients with poorly differentiated tumours.

Patients with coronavirus disease vaccine associated lymphadenopathy are increasingly being referred to healthcare services. This work is the first to report on the incidence, clinical course and imaging features of coronavirus disease vaccine associated cervical lymphadenopathy, with special emphasis on the implications for head and neck cancer services.

This was a retrospective cohort study of all patients referred to our head and neck cancer clinics between 16 December 2020 and 12 March 2021. The main outcomes measured were the proportion of patients with vaccine-associated cervical lymphadenopathy, and the clinical and imaging characteristics.

The incidence of vaccine-associated cervical lymphadenopathy referrals was 14.8 per cent (n = 13). Five patients (38.5 per cent) had abnormal-looking enlarged and rounded nodes with increased vascularity. Only seven patients (53.9 per cent) reported full resolution within an average of 3.1 ± 2.3 weeks.

Coronavirus disease vaccine associated cervical lymphadenopathy can mimic malignant lymphadenopathy and therefore might prove challenging to diagnose and manage correctly. Healthcare services may encounter a significant increase in referrals.

This paper reports the dangers of an ingested metal wire bristle from a barbeque brush, which resulted in oesophageal perforation.

A 49-year-old gentleman presented to the emergency department with foreign body sensation and odynophagia after having consumed barbequed lamb for lunch. Computed tomography of the neck demonstrated a thin linear opacity near the thoracic inlet. The object could not be visualised on emergent rigid oesophagoscopy. Subsequent neck exploration enabled localisation of a retropharyngeal abscess and a thin wire bristle from a barbeque brush.

Always consider the utensils employed in food preparation as a differential in ingested foreign bodies. Thin wire objects have a high propensity to migrate and result in complications, hence urgent intervention is vital.

To describe our management of implantable hearing device extrusion in cases of previous cervicofacial surgery.

A review was conducted of a retrospectively acquired database of surgical procedures for implantable hearing devices performed at our department between January 2011 and December 2019. Cases of device extrusion and previous cervicofacial surgery are included. Medical and surgical management is discussed.

Four cases of implant extrusion following cervicofacial surgery were identified: one involving a Bonebridge system and three involving cochlear implants. In all cases, antibiotic treatment was administered and surgical debridement performed. The same Bonebridge system was implanted in the middle fossa. The three cochlear implants were removed, and new devices were implanted in a more posterior region.

Previous cervicofacial surgery is a risk factor for hearing implant extrusion. The middle fossa approach is the best option for the Bonebridge system. Regarding the cochlear implant, it is always suitable to place it in a more posterior area. An inferiorly based fascio-muscular flap may be a good option to reduce the risk of extrusion.

To assess the effect of tranexamic acid in head and neck surgical procedures.

A prospective, double-blind and randomised, parallel group, placebo-controlled clinical trial was conducted. Ninety-two patients undergoing various head and neck surgical procedures were randomised. Subjects received seven infusions of coded drugs (tranexamic acid or normal saline) starting at the time of skin closure. Haematological, biochemical, blood loss and other parameters were observed by the staff, who were blinded to patients’ group allocation (case or control).

Patients were analysed on the basis of type of surgery. Fifty patients who had undergone surgical procedures, including total thyroidectomy, total parotidectomy, and various neck dissections with or without primary tumour excision, were included in the first group. The second group comprised 41 patients who had undergone hemithyroidectomy, lobectomy or superficial parotidectomy. There was no statistical difference in blood parameters between both groups. There was a reduction in post-operative drain volume, but this was not significant.

Although this prospective, randomised, placebo-controlled clinical trial found a reduction in post-operative drain volume in tranexamic acid groups, the difference was not statistically significant between the various head and neck surgical procedure groups.

The incidence of deep neck space abscesses, which can result in significant morbidity and mortality, is rising. The aetiology is thought to be dental. However, this study suggests a reduction in tonsillectomies may be associated with the rise.

In a retrospective cohort study, patients were identified by a clinical code within one hospital over 10 years. Evidence of preceding infection source, management, lifestyle risks, comorbidities and demographics were extracted.

Fifty-two patients were included: 23 (44 per cent) had concurrent or recent tonsillitis; 11 (21 per cent) had poor dental hygiene; 22 (42 per cent) were smokers; and 9 (17 per cent) had diabetes. The incidence of deep neck space abscess cases increased from 1 in 2006, to 15 in 2015 (correlation value 0.9; p = 0.00019).

The incidence of deep neck space abscess cases is increasing. Risk factors include tonsillitis, smoking and dental infection. This paper adds to the growing evidence that deep neck space abscesses are increasingly related to tonsillitis, and questions whether the threshold for tonsillectomy has been raised too high.

Identifying the nerve of origin in head and neck schwannomas is a diagnostic challenge. Surgical management leads to a risk of permanent deficit. Accurate identification of the nerve would improve operative planning and patient counselling.

Three patients with head and neck schwannomas underwent a diagnostic procedure hypothesised to identify the nerve of origin. The masses were infiltrated with 1 per cent lidocaine solution, and the patients were observed for neurological deficits.

All three patients experienced temporary loss of nerve function after lidocaine injection. Facial nerve palsy, voice changes with documented unilateral same-side vocal fold paralysis, and numbness in the distribution of the maxillary nerve (V2), respectively, led to a likely identification of the nerve of origin.

Injection of lidocaine into a schwannoma is a safe, in-office procedure that produces a temporary nerve deficit, which may enable accurate identification of the nerve of origin of a schwannoma. Identifying the nerve of origin enhances operative planning and patient counselling.

Deep neck space abscesses are common head and neck surgery emergencies. Traditionally, surgical incision and drainage has been the main treatment for deep neck abscesses. Recently, it has been suggested that ultrasound-guided drainage of neck abscesses can be an effective and less invasive alternative to incision and drainage.

Patients with deep neck space abscesses referred to the emergency department of Amiralam Hospital were assessed and enrolled to the study if they met the inclusion criteria. Patients were randomly assigned to incision and drainage or ultrasound-guided drainage groups using sealed envelopes.

Sixty patients were evaluated, with 30 patients in each group. There was a significant difference (p < 0.001) in mean length of hospital stay between patients who underwent ultrasound-guided drainage (5.47 days) and those who underwent incision and drainage (9.70 days).

Ultrasound-guided drainage is an effective and safe procedure, leading to shorter hospital stay, and thus may be a suitable alternative to incision and drainage of deep neck abscesses.

To compare the outcomes of two types of tracheostomy tubes used in major head and neck surgery.

A retrospective study was conducted of prospectively collected data. The post-operative safety and adequacy of a single cannula tracheostomy tube was compared to a double cannula tracheostomy tube in patients undergoing tracheostomy during major oral and oropharyngeal resections.

Out of 46 patients with the single cannula tube, 7 (15 per cent) experienced significant obstruction warranting immediate tube removal, while another 9 (20 per cent) needed a change of tube or tube re-insertion for continued airway protection. In contrast, out of 50 patients with the double cannula tube, the corresponding numbers were 0 (p = 0.004) and 1 (2 per cent; p = 0.007) respectively.

Insertion of a double cannula (instead of a single cannula) tracheostomy tube in the course of major oral and oropharyngeal resections offers better airway protection during the post-operative period.

It is generally accepted that with experience clinicians develop the ability to identify patients who present with malignancy prior to a formal diagnosis. This ability cannot be quantified, nor is it a plausible substitute for investigation. This study aimed to evaluate the association between instinct and head and neck cancer diagnosis.

A prospective study of patients requiring urgent diagnostic procedures for suspected cancer between August and December 2010 was performed. Risk factors, symptoms, signs and the clinician's impression were recorded. These were graded and subsequently correlated with histology findings.

Twenty-seven patients, with a mean age of 62.2 years, underwent a diagnostic procedure. Thirty per cent of patients were referred under the two-week pathway and 18.5 per cent had a previous history of head and neck cancer. A diagnosis of cancer was made in 37 per cent of patients. There was a positive correlation between clinical suspicion and cancer diagnosis (Kendall's tau-b = 0.648749).

This study highlights the importance of clinical suspicion in cancer diagnosis. Although clinical suspicion cannot be quantified, it should be regarded as an integral part of patient assessment.

To report and discuss the surgical use of ultrasonography for draining a parapharyngeal space infection in a child.

The use of image-guided surgery for draining a parapharyngeal abscess has been previously reported, with computed tomography for an intra-oral approach and ultrasound for an external approach. We present the first case report of a four-year-old child with a retropharyngeal abscess and a deep parapharyngeal abscess in whom neck ultrasound was used to assist intra-oral drainage.

Neck ultrasound may be used in paediatric patients to visualise access to the parapharyngeal space through the intra-oral route for abscess drainage.

To assess the feasibility and accuracy of otolaryngologist-performed ultrasound in evaluating head and neck pathology.

An ENT trainee, who had undergone basic training in neck ultrasonography, performed this on patients referred with suspected neck pathology. The trainee recorded the presence and nature of any abnormality. Findings were compared with those from a repeated scan performed by an experienced head and neck radiologist.

The study included 250 patients. The absence or presence of lesion as reported by the trainee correlated with the radiologist's findings in 207 cases (83 per cent). There were 144 true positives, 63 true negatives, 32 false negatives and 11 false positives, yielding a sensitivity of 82 per cent, specificity of 85 per cent and accuracy of 83 per cent. Of the 144 true positive lesions, 81 per cent were interpreted concordantly with the radiologist.

Neck ultrasonography performed by an otolaryngologist is less accurate than that performed by an experienced radiologist, but is still a useful adjunct to clinical assessment, facilitating assessment in a ‘one-stop’ clinical setting.

Infantile haemangiopericytoma is a rare childhood vascular tumour of borderline malignancy and unpredictable clinical course. It can present a diagnostic challenge due to indeterminate clinical, radiological and pathological features. This report presents the case of a large congenital haemangiopericytoma of the neck in a neonate, and discusses diagnosis, imaging, pathology and surgical management.

A full-term neonate presented with a large posterior neck mass at birth. Pre-operative radiological appearances were suggestive of teratoma, but following surgical excision the diagnosis of infantile haemangiopericytoma was confirmed on histological analysis. There were no signs of recurrence at 12-month follow up.

Haemangiopericytoma can follow an aggressive course in adults, including local recurrence and metastasis. The infantile variant is rare but typically follows a distinct clinical course, and is associated with more benign behaviour compared with similar tumours in adults and children over one year. Congenital haemangiopericytoma can be effectively treated with surgery, without requiring adjuvant therapy.

This study aimed to assess the speed of referral, diagnosis and treatment of patients with lymphoma presenting with a neck lump, and to identify where delays are occurring that prevent UK national targets from being met.

The study entailed a retrospective survey of patients presenting with a neck lump secondary to lymphoma between 2006 and 2008 in Gloucestershire, UK.

Forty-seven of 54 patients (87 per cent) were seen within 2 weeks of referral. However, the 62-day rule, which covers the time from referral to the initiation of treatment, was met in only 32 of the 54 cases (59 per cent). There were no breaches of the 31-day target, which concerned the time from decision to treat to the initiation of treatment. Subsequent target breaches were due to longer waiting times for radiological and pathological investigations.

Radiological examinations should be ordered at the first consultation and biopsies performed as soon as possible. Establishing one-stop, rapid access clinics should improve the achievement of a maximum 62-day wait for patients with lymphoma presenting with neck lumps.

To establish the diagnostic adequacy of ultrasound-guided fine needle aspiration cytology samples at the East Berkshire neck lump clinic, and to perform a cost-benefit analysis related to the hypothetical addition of an on-site cytology technician (required to review fine needle aspiration specimen adequacy).

The adequacy of all ultrasound-guided fine needle aspiration procedures was reviewed from 1 January to 30 June 2011. These results were used in the cost-benefit analysis related to on-site cytology assessment.

Of the 307 ultrasound-guided fine needle aspiration cytology procedures performed over 6 months, 67 (22 per cent) were reported to be non-diagnostic. Operator experience was found to correlate significantly with diagnostic adequacy (p < 0.001). Only 5 per cent of all fine needle aspirations were initially non-diagnostic but diagnostic on repeat sampling. This suggests that the financial and time costs of on-site fine needle aspirate adequacy assessment would outweigh any benefit.

In this series, the experience of individuals performing fine needle aspirations was the most important factor related to adequacy.

To review the incidence, treatment and prognosis of testicular carcinoma metastatic to the neck, and to propose a selective neck dissection be performed for residual disease post-chemotherapy.

A 17-year-old young man with metastatic testicular carcinoma presented with a left neck mass. A palpable neck mass is the initial sign in approximately 5 per cent of cases of metastatic testicular teratoma. Approximately 30 per cent of patients with advanced-stage testicular cancer have extra-retroperitoneal disease post-chemotherapy, which requires resection. The presented patient underwent a left selective neck dissection, thymectomy, median sternotomy, left thoracotomy and mediastinal lymph node dissection. Eighteen months later, a computed tomography scan of the thorax showed no evidence of disease recurrence in the neck or mediastinum.

While surgical management of testicular cancer retroperitoneal metastases is well described, there is limited literature on the management of cervical lymph node metastases. In the presented case of metastatic testicular carcinoma with cervical lymph node metastases, a selective neck dissection was successfully performed for a post-chemotherapy mass.