Optimizing Wound Care after Surgery of the Head and Neck: A Review of Dressing Materials.

Wound healing is a complex biological process subject to complications that might jeopardize the patient's postoperative care. Appropriately approaching surgical wounds after head and neck surgery positively influences the quality and speed of wound healing and increases patient comfort. A large variety of dressing materials currently exist that allow the care of different types of wounds. Nevertheless, there is limited literature on the most suitable types of dressings after head and neck surgery. The objective of the present article is to review the most commonly used wound dressings, their benefits, indications, and disadvantages, and to provide a systematic approach for wound care within the head and neck. The Woundcare Consultant Society distinguishes wounds into three groups: black, yellow, and red. Each type of wound represents distinctive underlying pathophysiological processes with unique needs. Utilizing this classification along with the TIME model allows a proper characterization of wounds and the identification of potential healing barriers. This evidence-based and systematic approach can facilitate and guide the head and neck surgeon in selecting a wound dressing upon acknowledging their properties, which are herein reviewed and exemplified with representative cases.

Functional and Aesthetic Outcomes of Septal Reconstructions: Results of a Prospective Longitudinal Outcome Study.

In order to correct severe septal deformities, complete septal reconstruction is often required to achieve the desired functional and aesthetic results. Several different techniques have been described. Systematic evaluation of the long-term results is crucial to assess and improve the quality of these surgical techniques. A custom-built dashboard (the rhinoplasty health care monitor [RHM]) was used for prospective and longitudinal outcome evaluation of the septal reconstruction. The RHM includes the Nasal Obstruction Symptom Evaluation (NOSE) scale for nasal obstruction and the Utrecht Questionnaire (UQ) for aesthetic outcome results. In total, 58 patients were included for septal reconstructive surgery. The mean preoperative NOSE scale scores decreased from 67.8 ± 19.1 to 12.2 ± 17.5, 1 year after surgery. Mean preoperative UQ scores went from 12.3 ± 6.4 to 6.2 ± 2.7. The beneficial functional and aesthetic effects of the techniques that we currently use to reconstruct the septum are efficient in terms of function and aesthetics.

Clinical Benefits of the Utrecht Questionnaire for Aesthetic Outcome Assessment in Rhinoplasty: An Update.

Presently, there is no consensus on which patient-reported outcome measurement (PROM) instrument is best suited to assess the aesthetic outcomes of rhinoplasty. In this regard, at least seven different validated PROMs are available from the literature, each one with advantages and disadvantages.In this article, we review the development, validation, international translation, and clinical application of the Utrecht Questionnaire (UQ). The UQ was developed in 2009 with the idea to be a short and practical tool for the rhinoplasty surgeon to assess the aesthetic outcomes of rhinoplasty. The questionnaire was then validated in 2013. Body image in relation to nasal appearance is quantified with five simple questions on a 5-point Likert scale and a Visual Analogue Scale score. We discuss how the UQ can easily be incorporated and become an important asset in a rhinoplasty practice. Practical benefits, such as its role in the shared decision-making process, patient expectations management, identification of unsuitable patients, avoiding revision surgery, and the evaluation of the surgeon's personal performance curve, are exemplified. Currently, the UQ has been translated and validated in four languages, providing scientific opportunities to generate and compare international data for advances in rhinoplasty. We describe some of the significant scientific contributions of leaders in the field of rhinoplasty that used the UQ.

The Value of Averageness in Aesthetic Rhinoplasty: Humans Like Average Noses.

BACKGROUND: The aesthetic ideal of the nose eludes clear definition. Averageness may be an important determinant of ideal nasal shape: research has shown that averageness plays an important role in the human perception of facial attractiveness. OBJECTIVES: The aim of this study was to test whether an averaged nasal shape is attractive, and whether deviation away from average is associated with decreased attractiveness. METHODS: Photographic series of the face were obtained from 80 Caucasian female volunteers aged 25-40 years. A mathematically averaged composite image was created from the first 40 volunteers. Forty-one panel members were recruited to judge the attractiveness of the nose of each original image and the composite, based on a 5-point Likert scale ranging from 1 (very ugly) to 5 (very pretty). Deviation of nasal shape from average was calculated by principal components analysis of standardized nasal landmarks. RESULTS: Twenty-one respondents were male (51%). The mean age of the respondents was 35.3 [15.6] years. The rating of the composite was significantly higher than the distribution of ratings for the 80 original nose images (4.2 vs 2.8, t = 31.24, P < 0.001). The rating of the original nose images correlated negatively with deviation from average shape (r = -0.40, n = 80, P < 0.001). CONCLUSIONS: In Caucasian females, a mathematically averaged nose is an attractive nose. Furthermore, the more an individual nose shape resembles the average shape, the more attractive it is rated. Calculating deviation from average before and after rhinoplasty may aid in objectively measuring aesthetic rhinoplasty outcome.

Oncodermatology of the Head and Neck.

The European Academy of Facial Plastic Surgery celebrates its 40th anniversary. We aimed to describe innovations in the diagnostics and treatment in head and neck skin cancer over the past 40 years as well as future perspectives. Landmark events, developments, and highlights over the past decades for basal cell carcinoma, cutaneous squamous cell carcinoma, and melanoma are discussed.

Salivary duct carcinoma: evaluation of treatment and outcome in a tertiary referral institute.

PURPOSE: The aggressive behavior of salivary duct carcinoma (SDC) necessitates an aggressive treatment strategy, including surgery and radiotherapy (RT). We evaluated practice patterns and treatment outcomes in patients with SDC treated in our Institute. METHODS: Patients with SDC of the parotid or submandibular gland treated with curative intention in our Institute from 1998 until 2016 were reviewed. Our diagnostic workup and treatment strategy were evaluated together with treatment outcomes. RESULTS: Fifteen patients with SDC were included. Staging included MRI and ultrasound-guided fine needle aspiration cytology. Only in a minority (20%) of patients, the preoperative diagnosis of SDC was raised due to positive immunohistochemical staining for the androgen receptor (AR) on cytology. All patients were treated with (sub)total resection of the salivary gland and 53% underwent a therapeutic neck dissection. All patients except one received postoperative RT. Immunohistochemical staining was found positive for AR (100%) and human epidermal growth factor receptor 2 (HER2/neu) (13%). No local recurrences occurred. Regional and distant failure rates were 20% and 40%, respectively. CONCLUSIONS: Excellent local control rates can be achieved with extensive (local) surgical treatment and postoperative RT. In case of lymph node metastases, a neck dissection with adjuvant postoperative RT is warranted. In patients with node-negative disease, a less aggressive approach for the neck seems feasible to reduce treatment-related morbidity.

Orthovoltage X-rays for Postoperative Treatment of Resected Basal Cell Carcinoma in the Head and Neck Area.

BACKGROUND: Surgery is the golden standard for treating basal cell carcinomas. In case of positive tumor margins or recurrent disease, postoperative adjuvant or salvaging therapy is suggested to achieve good local control. OBJECTIVE: To retrospectively report on local control and toxicity of postoperative radiotherapy by means of orthovoltage X-rays for residual or recurrent basal cell carcinoma after surgery in the head and neck area. METHODS: Sixty-six surgically resected residual or recurrent basal cell carcinomas of the head and neck region were irradiated postoperatively by means of orthovoltage X-rays at the Netherlands Cancer Institute between January 2000 and February 2015. RESULTS: After a median follow-up duration of 30.5 months, only 5 recurrences were reported. The 5-year local control rates at 1, 3, and 5 years were 100%, 87%, and 87%, respectively. The 5-year local control rate was 92% for immediate postoperative radiotherapy of incompletely resected basal cell carcinomas, 90% for recurrences after 1 previously performed excision, and 71% for multiple recurrences, namely, a history of more than 1 excision ( P = .437). Acute toxicity healed spontaneously within 3 months. Late toxicities were mild. CONCLUSION: Radiotherapy by means of orthovoltage X-ray is an excellent alternative for re-excision in case of incompletely resected or recurrent basal cell carcinomas that are at risk of serious functional and cosmetic impairments after re-excision, with a 5-year local control rate of 87% and a low toxicity profile.

Decompression endoscopic surgery for frontal secondary headache attributed to supraorbital and supratrochlear nerve entrapment: a comprehensive review.

In the last decade, a new surgical treatment modality was developed for frontal secondary headache, based on the assumption that the trigger of this pain entity is the entrapment of peripheral sensory nerves. The surgery entails a procedure, where an endoscopic approach is used to decompress the supraorbital and supratrochlear nerve branches, which are entrapped by the periosteum in the region of the corrugator supercilii muscle. Candidates for the surgery define their headache as moderate to severe persistent daily pressure or tension, localized in the frontal area, sometimes accompanied by symptoms of nausea and photophobia mimicking a primary headache-migraine. We created a step-by-step screening algorithm which is used to differentiate patients that have the highest chance for a successful surgical decompression. Up to now, published data regarding this type of surgery demonstrate long-lasting successful outcomes while adverse effects are minor. This article reviews and discusses from a surgeon's perspective decompression surgery for secondary headache attributed to supraorbital and supratrochlear nerve entrapment.

Dorsal Onlay with Diced Homologous Processed Rib Cartilage Grafts.

BACKGROUND: Diced cartilage wrapped in fascia or modeled with tissue sealant has successfully been used as dorsal onlay grafts in rhinoplasty. The use of autologous material introduces the risk of donor site morbidity, and sometimes availability is limited. METHODS: We present a series of nine cases that were performed using diced irradiated homologous rib cartilage as an onlay graft. RESULTS: Good functional and cosmetic outcomes were achieved in all nine patients, and no significant resorption was seen after a mean follow-up of 20 months. CONCLUSION: Homologous diced cartilage grafts are an attractive and well-tolerated alternative. The use of diced homologous material does not seem to lead to significant resorption. These results must be reproduced in larger series. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Aggressive basal cell carcinoma of the head and neck: challenges in surgical management.

With exponentially increasing numbers of basal cell carcinoma (BCC) of the head and neck region, also the locally advanced BCCs are increasing in number. These tumours are associated with aggressive biological behaviour with invasion of soft tissues, organs or bone and present with wide variation in management strategies. The objectives of the study was to describe the biological behaviour of aggressive BCCs and their clinical presentation in the head and neck region with a series of cases treated in our tertiary hospital, discuss management plans of such complex cases in terms of surgical planning and reconstruction. A series of five cases of aggressive BCC in the head and neck region with involvement of organs such as nose, orbit, temporal bone, facial nerve, paranasal sinuses and mandible was studied. Locally advanced, aggressive BCC should be evaluated and treated as head and neck tumours. Multidisciplinary team (MDT) discussion is advisable wherein the strategies on surgical excision, reconstruction options, facial nerve rehabilitation, indications for prosthesis and further adjuvant treatment such as radiotherapy and chemotherapy are carefully planned.

Merkel cell carcinoma of the head and neck: emphasizing the risk of undertreatment.

Merkel cell carcinoma (MCC) is a rare primary cutaneous neuroendocrine carcinoma. It occurs predominantly in the head and neck area and often behaves aggressively. In this single-institution retrospective observational cohort study, we describe the results of a treatment strategy that we developed over the past decades. Endpoints of this study were local, regional and distant control, disease-specific survival and overall survival. In total 47 patients with head and neck MCC, diagnosed in the Netherlands Cancer Institute-Antoni van Leeuwenhoek (NKI-AvL) between 1984 and 2012, were included in this study. Local tumor control was 82 % (95 % CI 71-95 %) at 5 years. Regional lymph node metastases were found at the moment of diagnosis in 13 cases (28 %). In the group of patients who were initially cN0, the 5-year regional control was 80 % (68-95 %). The 5-year metastasis-free interval probability was 80 % (68-94 %). The disease-specific survival (DSS) at 5 years was 70 % (56-86 %). An overall survival of 54 % (40-72 %) was found at 5-year follow-up and of 37 % (23-59 %) at 10-year follow-up. Univariable Cox regression analysis of many clinical and pathological variables did not identify any predictors for DSS. The MCC has a high propensity for locoregional and distant spread in the head and neck region. Undertreatment, especially of the lymph nodes in the neck, is a serious problem as regional (micro)metastasis are common even in T1 tumors. Future research will have to elucidate the role of the sentinel lymph node procedure versus the elective selective node dissection and standardized elective local and regional radiotherapy in the head and neck area.

The Tongue-in-Groove Technique in Primary and Revision Rhinoplasty.

The tongue-in-groove (TIG) is a conservative but powerful surgical suture technique to control tip rotation and projection, to set an appropriate alar-columellar relationship, to straighten a caudal septal deviation, and to stabilize the nasal base. TIG is suitable in primary and most revision cases and is easily combined with other surgical techniques. Seventeen years after its popularization, the TIG technique is embedded in modern-day rhinoplasty literature and teaching material. This article describes indications and considerations during external primary and revision rhinoplasty, based on clinical experience and the available literature.

Skin adnexal carcinoma of the head and neck: a retrospective study in a tertiary referral center.

The objective of this study is to give more insight in the diagnosis, clinical course and therapy of skin adnexal carcinoma of the head and neck. Forty cases of skin adnexal carcinoma of the head and neck treated from 1977 to 2011 were identified by searching the hospitals cancer registration database. After pathology review by a pathologist specialized in skin cancer, 17 cases were excluded. A retrospective chart review of the remaining 23 patients was performed. Clinical course was recorded by endpoints including survival, loco-regional control and recurrence free survival. Prognostic factors considered for analysis were differentiation of the tumor and location of the tumor. Five-year overall survival (OS) was 78 % (95 % CI 61-100 %). Five-year recurrence free survival (RFS) was 58 % (95 % CI 40-84 %). Poor differentiation of the tumor significantly reduced OS (p = 0.002) and RFS (p = 0.01). Tumor location 'face' demonstrated a significantly better survival than other tumor locations (p < 0.001). Local recurrence occurred in five cases, regional metastasis was seen in seven patients, distant metastasis in three patients. Three cases with distant metastases died of disease. Based on the findings of this small group of patients in a tertiary referral center, we conclude that skin adnexal carcinoma is a very rare skin carcinoma that can behave locally aggressive but also has the potential for regional and distant metastasis. The recognition of skin adnexal carcinoma and subsequent wide excision in an early stage of the disease is of major importance for loco-regional control and survival.

Tongue-in-Groove Setback of the Medial Crura to Control Nasal Tip Deprojection in Open Rhinoplasty.

BACKGROUND: Overprojection of the nasal tip is a common problem in aesthetic Caucasian and Mediterranean rhinoplasty patients. In these patients, shortening of the conjoined medial crura frequently plays an important part in deprojection of the nasal tip. The combination of vertical incision maneuvers of the medial crura and tongue-in-groove (TIG) allows the surgeon to achieve significant control over projection, rotation and shape of the nasal tip. In this article we present our graduated approach towards nasal tip deprojection in aesthetic Caucasian and Mediterranean rhinoplasty together with a statistical analysis of overall success. METHODS: This retrospective study based on 22 consecutive Caucasian or Mediterranean patients who had aesthetic, open deprojection rhinoplasty combining TIG with either footplate resection or medial crural overlay by one surgeon between 2009 and 2011. Aesthetical success was determined by statistical analysis of change in subjective body image in relation to nasal appearance, scored on five aesthetic 5-point Likert Scale questions and a 10 cm visual analog scale. Change in projection was calculated using a modified Goode method, applied on standardized pre- and postoperative photographs which were also used to measure change in rotation. RESULTS: Subjective body image in relation to nasal appearance improved from 15.14 to 6.55 (p < 0.01). The mean aesthetic VAS score improved from 3.32 to 7.91 (p < 0.01). Substantial deprojection was measured in 19 patients (86.4 %) with a mean deprojection ratio of 0.06 [range 0.02-0.16]. An increased projection ratio of 0.03 was encountered in one patient and in two patients projection was unchanged. CONCLUSIONS: Analysis of objective and subjective aesthetic outcome data suggest that our deprojection algorithm helps to deliver consistently good results in Caucasian and Mediterranean patients who require open deprojection rhinoplasty.

Bilateral auricular pseudocyst: recognizing and treating.

An auricular pseudocyst is a benign cystic lesion of the auricular cartilage. When not recognized, it is a clinical presentation that can easily be misdiagnosed and subsequently be mistreated leading to unsatisfactory esthetical results or disease recurrence. A patient was presented with bilateral pseudocysts, which were surgically excised. The aim of the treatment of a pseudocyst is to have recurrence-free resolution and to restore the original auricular architecture while removing the cystic lesion. Three alternatives to surgery are described in the literature and all seem not to be sufficient. When the pseudocyst is treated at an early stage, surgical excision shows high success rates and preservation of the auricular architecture. According to the success rate described in the literature combined with the preservation of the auricular architecture, we recommend surgical excision for the management of auricular pseudocysts.

Selective neurolysis in post-paralytic facial nerve syndrome (PFS).

UNLABELLED: Post-paralytic facial nerve syndrome (PFS) summarizes specific symptoms that result from an incomplete or poor recovery of the facial nerve after peripheral facial palsy. Selective chemodenervation using botulinum toxin A (Btx A) and mime therapy represent the therapeutic standard for treating PFS. We report on a 35-year-old male who was suffering greatly from unilateral PFS-specific movement disorders, including periorbital contractions and oculofacial synkinesis that did not respond to Btx A administration. We present a surgical alternative to overcome periorbital movement disorders by selective neurolysis and review therapeutic options for this rare syndrome. In conclusion, selective neurolysis appears to be an efficient alternative treatment method of PFS in which the quality of life is severely impacted due to movement disorders and there was no therapeutic benefit from Btx A. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors http://www.springer.com/00266 .

Increasing incidence and survival of a rare skin cancer in the Netherlands. A population-based study of 2,220 cases of skin adnexal carcinoma.

BACKGROUNDS AND OBJECTIVES: The aim of this study was to describe the epidemiology and treatment of skin adnexal carcinoma (SAC) in the Netherlands and to identify prognostic factors for survival in patients with SAC. METHODS: We used population-based nationwide data from the Netherlands Cancer Registry with cases diagnosed during 1989-2010 and followed up to February 1st, 2012. RESULTS: A total of 2,220 SACs were diagnosed during 1989-2010 (age-standardized incidence rate 5.3 per million). Incidence increased by 2.7% and 1.7% annually in males and females, respectively. Fifteen different morphological types were registered. The 5-year relative survival rate increased from 80% in 1989-1994 to 91% in 2006-2010. The majority of all patients (91%) received surgery. Adjuvant radiotherapy and/or lymph node dissection was performed in only a minority of cases. The risk of death was significantly higher in patients who did not receive surgery. CONCLUSIONS: The rising incidence of SAC together with the predilection for the head and neck region suggests a role for UV radiation in the carcinogenesis of SAC. Furthermore, we found an improved survival of SAC in the Netherlands between 1989 and 2010. In view of the low proportion of patients receiving adjuvant therapy there may be further room for improving survival.

Cervical osteomyelitis after carbon dioxide laser excision of recurrent carcinoma of the posterior pharyngeal wall.

Two patients with recurrent carcinoma of the posterior pharyngeal wall, previously treated with carbon dioxide (CO2) laser excision and (chemo)radiotherapy, presented with neck pain due to cervical osteomyelitis. In one patient this led to cervical spine instability, for which a haloframe was applied. Our working hypothesis was that cervical osteomyelitis was caused by an infected wound bed induced by CO2 laser excision of the tumor in the already vascular-compromised area of the irradiated posterior pharyngeal wall. We discuss the risks of leaving a wound for secondary granulation after CO2 laser excision of the posterior pharyngeal wall and prophylactic antibiotic treatment.

The lateral crural underlay spring graft.

The objective of this study is to evaluate the functional and aesthetic results obtained from the use of the lateral crural underlay spring (LCUS) graft for the treatment of internal and external nasal valve collapse. In this retrospective study, preoperative and postoperative functional and aesthetic results were compared in patients undergoing treatment for internal or external nasal valve collapse. Results were scored by means of a questionnaire and visual analog scale completed by the patients. Eight patients were recruited and included in this study: 6 (75%) had an improvement in their functional scores, 1 (12%) remained unchanged, and 1 (12%) scored worse. The mean difference in functional scores after the intervention was 9.4 points (p < 0.005). There was no significant difference in aesthetic scores. We found evidence that the LCUS graft is effective for relieving nasal obstruction in patients with internal, external, or combined nasal valve collapse. The amount of increased sidewall tension and rigidity as well as the increase in nasal valve angle and cross-sectional area are determined by the length of the graft, which can be varied according to need.

A cohort analysis of surgically treated primary head and neck lentigo maligna (melanoma): Prognostic value of melanoma subtype and new insights in the clinical value of guideline adherence.

BACKGROUND: Knowledge about lentigo maligna (melanoma) (LM/LMM) and its associated prognostic clinicopathological characteristics are limited compared to that of non-LM/LMM subtypes. The current study aimed to determine the clinical relevance of the LM/LMM subtype and its influence on recurrence and survival outcomes. METHODS: All consecutive cases of primary cutaneous head and neck LM/LMM treated by wide local excision over a ten-year period were retrospectively reviewed and compared to non-LM/LMM. Clinical outcome and prognostic factors were assessed by cumulative incidence and competing risk analyses. RESULTS: A total of 345 patients were identified. Specific clinicopathological characteristics such as lower median Breslow thickness (1.6 mm versus 2.1 mm; P = 0.013), association with diagnostic sampling errors (17.3% versus 5.2%; P = 0.01), and increased risk of local recurrences due to incomplete resection (18.7% versus 2.3%; P < 0.001), were significantly associated with LM/LMM. Guideline adherence was similar between the two study groups. The positive nodal status at baseline for LMM was low compared to non-LM/LMM (4.2% vs 17.9%; P = 0.037). The LMM subtype, facial localization, and reduced surgical margins (i.e., guideline non-adherence) were not shown to be independent prognostic factors for disease-free, melanoma-specific, or overall survival after correction for competing risks such as patient age and Breslow thickness. CONCLUSIONS: The LMM subtype was not shown to be prognostically different from non-LM/LMM when corrected for other variables of influence such as patient age and Breslow thickness. Reduced resection margins did not seem to affect disease-free, and melanoma-specific survival and warrant LM/LMM-specific guidelines. Further research is needed to evaluate the value of SLNB in LMM patients.