Interventions to Reduce Psychosocial Burden in Head and Neck Cancer Patients: A Narrative Review.

BACKGROUND: The diagnosis and treatment of head and neck cancer (HNC) is associated with several life-altering morbidities including change in appearance, speech, and swallowing, all of which can significantly affect quality of life and cause psychosocial stress. COMMENTARY: The aim of this narrative review is to provide an overview of the evidence on psychosocial interventions for patients with HNC. Evidence regarding screening tools, psychological interventions, smoking and alcohol cessation, and antidepressant therapy in the HNC population is reviewed. CONCLUSION: There is a large body of evidence describing various psychosocial interventions and several of these interventions have shown promise in the literature to improve psychosocial and health outcomes in the HNC population. Psychosocial interventions should be integrated into HNC care pathways and formal recommendations should be developed.

Tumor Bed Margins Versus Specimen Margins in Oral Cavity Cancer: Too Close to Call?

INTRODUCTION: The routine assessment of intraoperative margins has long been the standard of care for oral cavity cancers. However, there is a controversy surrounding the best method for sampling surgical margins. The aim of our study is to determine the precision of a new technique for sampling tumor bed margins (TBMs), to evaluate the impact on survival and the rate of free flap reconstructions. METHODS: This retrospective cohort study involved 156 patients with primary cancer of the tongue or floor of the mouth who underwent surgery as initial curative treatment. Patients were separated into 2 groups: one using an oriented TBM derived from Mohs' technique, where the margins are taken from the tumor bed and identified with Vicryl sutures on both the specimen and the tumor bed, and the other using a specimen margins (SMs) driven technique, where the margins are taken from the specimen after the initial resection. Clinicopathologic features, including margin status, were compared for both groups and correlated with locoregional control. Precision of per-operative TBM sampling method was obtained. RESULTS: A total of 156 patients were included in the study, of which 80 were in TBM group and 76 were in SM group. Precision analysis showed that the oriented TBM technique pertained a 50% sensitivity, 96.6% specificity, 80% positive predictive value, and an 87.5% negative predictive value. Survival analysis revealed nonstatistically significant differences in both local control (86.88% vs 83.50%; P = .81) as well as local-regional control (82.57% vs 72.32%; P = .21). There was a significant difference in the rate of free flap-surgeries between the 2 groups (30% vs 64.5%; P < .001). CONCLUSION: Our described oriented TBM technique has demonstrated reduced risk of free flap reconstructive surgery, increased precision, and similar prognostic in terms of local control, locoregional control, and disease-free survival when compared to the SM method.

Quality of Life After Head and Neck Cancer Surgery and Free Flap Reconstruction: A Systematic Review.

BACKGROUND: Different factors can affect the quality of life of patients treated for head and neck cancer undergoing major surgical intervention. However, it remains unclear which specific factors and what possible interventions could have the greatest influence on quality of life postoperatively for patients undergoing surgical resection with free flap reconstruction. The objective of our systematic review was to identify which factors, at the time of surgical treatment, are associated with a worse postoperative quality of life for patients undergoing surgical resection with free flap reconstruction for head and neck cancer. METHODS: We performed a systematic review of MEDLINE, Embase, CINAHL, Web of Science, and the Cochrane Central Register of Controlled Trials (CENTRAL), from their inception through November 2021. We included peer reviewed studies that evaluated the impact of specific factors on quality of life for adult patients who underwent surgery with free flap reconstruction for head and neck cancer. Two reviewers independently screened citations for eligibility and extracted data. Risk of bias of each study was evaluated using the New-Castle Ottawa Scale. Vote counting and qualitative review were used to synthesize results. All relevant findings were reported. RESULTS: We initially identified 1971 articles. We included 22 articles in our systematic review, totaling 1398 patients. There was a high level of variability for factors evaluated throughout studies and many studies presented small sample sizes. However, some factors were associated with worse long-term quality of life, including older age, radiotherapy, higher tumor stage, dysphagia, anxiety as well as depressive symptoms. Very few articles analyzed their data for specific tumor subsites and the impact of psychosocial factors was rarely evaluated throughout studies. CONCLUSIONS: For patients with head and neck cancer requiring free flap reconstruction, some specific factors may correlate with changes in quality of life. However, these findings are based on very few and mostly underpowered studies. A better understanding of factors affecting quality of life could allow a more personalized and overall better quality of care for patients.

HPV-Related Multiphenotypic Sinonasal Carcinoma: A Clinicoradiological Series of 3 Cases With Full Endoscopic Surgical Outcome.

Context: Human papillomavirus (HPV)-related multiphenotypic sinonasal carcinoma (HMSC), formerly known as HPV-related carcinoma with adenoid cystic like features, is a rare tumor subtype with unusual correlation between radiological, histopathological, and surgical findings. The shared histological characteristics with other sinonasal tumors make the diagnosis challenging. Optimal surgical and oncological treatments for this rare condition remains to be clearly defined. Methods: The objective of the study was to describe the unique characteristics and endoscopic surgical treatment of this rare tumor. In this retrospective case series, all patients with an HMSC diagnosis treated in our tertiary center were selected. Results: Three HMSC cases were identified, including 2 male and 1 female patients. All cases originated from the posterior nasal cavity. One case presented with a tumor of 8.9 cm × 6.4 cm × 8.7 cm, which is the largest tumor volume described to date. All patients received exclusively endoscopic surgical treatment, followed by adjuvant radiation therapy. No patient showed clinical or radiological sign of disease recurrence, or regional or distant metastasis, with a follow-up ranging from 9 months to 4 years. In 2 cases, initial diagnoses incorrectly suggested adenoid cystic or basaloid squamous cell carcinoma. HPV-DNA testing confirmed the presence of HPV in all cases, with identification of strains 16 and 18. Conclusion and Relevance: HMSC represents a newly identified diagnosis that constitutes a significant challenge for both clinicians and pathologists. It is crucial to acknowledge its indolent clinical course and the apparent contradiction between aggressive radiological features and the noninvasive nature of surgical findings. Skull base surgeons should be aware that, despite these complexities, endoscopic treatment is achievable in the majority of cases. This understanding is essential for the effective management of HMSC.

Use of alloplastic implants for correction of deviated nasal septum: Systematic review and meta-analysis.

PURPOSE: To systematically reviews the safety and effectiveness of alloplastic implants (AI) in septoplasty. METHODS: We conducted a comprehensive search in Medline, EMBASE, SCOPUS, CINAHL, and Cochrane Library databases to identify articles on septoplasty using AI. We also manually searched reference lists of included articles. Inclusion criteria involved prospective or retrospective case-series studies of adults with deviated nasal septum (DNS) who underwent septoplasty with AI, with sufficient follow-up data. Two authors independently screened articles, reviewed full manuscripts, and extracted data. RESULTS: Out of 5370 articles, 16 met inclusion criteria, encompassing 884 patients from 14 eligible studies. Most studies had fair quality. AI materials included Polydioxanone (PDS), Polycaprolactone (PCL), Titanium, Macropore, and PolyMax. AI usage improved nasal obstruction in most patients, with 95.6 % (84.8 %-100 %) based on physical examination and 96.9 % (89.6 %-100 %) based on symptoms. AI-related complications occurred in 4.3 % (0 %-12.8 %) of cases, mostly non-serious. CONCLUSIONS: AI use can be considered as a useful adjunct in septoplasty, with uncommon complications similar to standard procedures. However, due to limited-quality evidence, further prospective controlled studies are needed.

Tracheostomy versus prolonged intubation in moderate to severe traumatic brain injury: a multicentre retrospective cohort study.

PURPOSE: Tracheostomy is a surgical procedure that is commonly performed in patients admitted to the intensive care unit (ICU). It is frequently required in patients with moderate to severe traumatic brain injury (TBI), a subset of patients with prolonged altered state of consciousness that may require a long period of mechanical respiratory assistance. While many clinicians favour the use of early tracheostomy in TBI patients, the evidence in favour of this practice remains scarce. The aims of our study were to evaluate the potential clinical benefits of tracheostomy versus prolonged endotracheal intubation, as well as whether the timing of the procedure may influence outcome in patients with moderate to severe TBI. METHODS: We conducted a retrospective multicentre cohort study based on data from the provincial integrated trauma system of Quebec (Québec Trauma Registry). The study population was selected from adult trauma patients hospitalized between 2013 and 2019. We included patients 16 yr and older with moderate to severe TBI (Glasgow Coma Scale score < 13) who required mechanical ventilation for 96 hr or longer. Our primary outcome was 30-day mortality. Secondary outcomes included hospital and ICU mortality, six-month mortality, duration of mechanical ventilation, ventilator-associated pneumonia, ICU and hospital length of stay as well as orientation of patients upon discharge from the hospital. We used propensity score covariate adjustment. To overcome the effect of immortal time bias, an extended Cox shared frailty model was used to compare mortality between groups. RESULTS: From 2013 to 2019, 26,923 patients with TBI were registered in the Québec Trauma Registry. A total of 983 patients who required prolonged endotracheal intubation for 96 hr or more were included in the study, 374 of whom underwent a tracheostomy and 609 of whom remained intubated. We observed a reduction in 30-day mortality (adjusted hazard ratio, 0.33; 95% confidence interval, 0.21 to 0.53) associated with tracheostomy compared with prolonged endotracheal intubation. This effect was also seen in the ICU as well as at six months. Tracheostomy, when compared with prolonged endotracheal intubation, was associated with an increase in the duration of mechanical respiratory assistance without any increase in the length of stay. No effect on mortality was observed when comparing early vs late tracheostomy procedures. An early procedure was associated with a reduction in the duration of mechanical respiratory support as well as hospital and ICU length of stay. CONCLUSION: In this multicentre cohort study, tracheostomy was associated with decreased mortality when compared with prolonged endotracheal intubation in patients with moderate to severe TBI. This effect does not appear to be modified by the timing of the procedure. Nevertheless, the generalization and application of these results remains limited by potential residual time-dependent indication bias.

RéSUMé: INTRODUCTION: La trachéotomie est une intervention chirurgicale communément pratiquée chez les personnes admises à l'unité de soins intensifs (USI). Elle est fréquemment requise chez les patient·es victimes d'un traumatisme craniocérébral (TCC) modéré à grave, un sous-groupe présentant une altération prolongée de l'état de conscience qui peut nécessiter une longue période d'assistance respiratoire mécanique. Bien que bon nombre de cliniciens et cliniciennes soient favorables à l'utilisation d'une trachéotomie précoce chez cette patientèle, les données probantes en faveur de cette pratique restent insuffisantes. Les objectifs de notre étude étaient d'évaluer l'effet de la trachéotomie par rapport à l'intubation endotrachéale prolongée, ainsi que si le moment où la procédure est effectuée pouvait influencer cet effet, chez les personnes ayant subi un TCC modéré à grave. MéTHODES: Nous avons effectué une étude de cohorte rétrospective multicentrique basée sur le système provincial intégré de traumatologie du Québec (Registre des traumatismes du Québec). La population de l'étude a été sélectionnée parmi les patient·es adultes victimes de traumatismes hospitalisé·es entre 2013 et 2019. Nous avons inclus les patient·es âgé·es de 16 ans et plus présentant un TCC modéré à grave (score sur l'échelle de coma de Glasgow [GCS] < 13) ayant nécessité une assistance respiratoire mécanique pendant 96 h ou plus. Notre critère d'évaluation principal était la mortalité à 30 jours. Les critères d'évaluation secondaires comprenaient la mortalité hospitalière et à l'USI, la mortalité à 6 mois, la durée d'assistance respiratoire mécanique, les pneumonies acquises en lien avec l'assistance respiratoire mécanique, les durées de séjour à l'USI et à l'hôpital ainsi que l'orientation des patient·es à leur sortie de l'hôpital. Nous avons utilisé un score de propension pour l'ajustement des covariables. Pour corriger l'effet du biais du temps immortel, un modèle de régression de la fragilité partagée de Cox étendu a été utilisé pour estimer la mortalité entre les groupes. RéSULTATS: De 2013 à 2019, 26 923 personnes victimes de TCC ont été inscrites dans le Registre des traumatismes du Québec. Un total de 983 patient·es ayant nécessité une intubation endotrachéale prolongée de 96 h ou plus ont été inclus·es dans l'étude, dont 374 ont subi une trachéotomie et 609 sont resté·es intubé·es. Nous avons observé une réduction de la mortalité à 30 jours (aHR : 0,33 [0,21 − 0,53]) associée à la trachéotomie en comparaison à l'intubation endotrachéale prolongée. Cet effet a également été observé à l'USI ainsi qu'à 6 mois. La trachéotomie, comparée à l'intubation endotrachéale prolongée, était associée à une augmentation de la durée d'assistance respiratoire mécanique sans augmentation de la durée de séjour. Aucun effet sur la mortalité n'a été observé en comparant les procédures de trachéotomie précoces et tardive. Une procédure précoce a été associée à une réduction de la durée d'assistance respiratoire mécanique ainsi que la durée de séjour à l'USI et à l'hôpital. CONCLUSION: Dans cette étude de cohorte multicentrique, nous avons observé que la trachéotomie est associée à une diminution de la mortalité en comparaison à l'intubation endotrachéale prolongée chez la patientèle ayant subi un TCC modéré ou grave. Cet effet ne semble pas modifié par le moment de la procédure durant l'hospitalisation. La généralisation et l'application de ces résultats restent toutefois limitées par un biais d'indication résiduel potentiel.

SARS-CoV-2 Infection, A Risk Factor for Pituitary Apoplexy? A Case Series and Literature Review.

Introduction: Pituitary apoplexy (PA) is a rare phenomenon, characterized by a hemorrhagic or ischemic event of the pituitary gland, most often in association with a pituitary lesion. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the strain of virus responsible for the internationally recognized global pandemic COVID-19. Multiple clinical manifestations associated with this virus have been described, ranging from asymptomatic, mild flu symptoms to acute respiratory distress syndrome, end-organ failure leading to death. Cases of patients with concomitant COVID-19 infections and PA are being further recognized in the literature, but the causal association between the 2 entities remains speculative. Objectives: The objectives of this case series are 3-fold: to describe additional cases of patients with concomitant COVID-19 infection and PA (1), to review the current evidence regarding this potential complication associated with a COVID-19 infection (2), and to discuss physiopathological hypotheses, treatments, and prognoses of this newly recognized association (3). Method: We conducted an electronic chart review of patients treated for PA with concomitant COVID-19 infection from March 2020 to December 2021. A literature review was performed using MEDLINE, Web of Science, and Embase databases to identify other cases of COVID-19-associated PA. Results: From March 2020 to December 2021, 3 patients presented to our center with PA following a symptomatic COVID-19 infection. Two of these patients developed PA symptoms days following the viral infection, whereas the third patient developed PA after a 2-month period. The 2 first patients were managed surgically because of persistent visual symptoms. Results from our literature review yielded 12 other cases of COVID-19-associated PAs. Conclusions: The association between COVID-19 infection and PA has been increasingly reported in the literature. With the addition of the 3 cases described in our article, a total of 15 cases have been published. Many contributing mechanisms may lead to PA following COVID-19 infection. Coagulopathy is probable major contributing cause responsible for hemorrhage or infarction of the pituitary gland. Our case series provides further arguments that PA may be a direct manifestation of a COVID-19 infection.

Impact of Early Tracheostomy Versus Late or No Tracheostomy in Nonneurologically Injured Adult Patients: A Systematic Review and Meta-Analysis.

OBJECTIVE: The optimal timing of tracheostomy in nonneurologically injured mechanically ventilated critically ill adult patients is uncertain. We conducted a systematic review of randomized controlled trials to evaluate the effect of early versus late tracheostomy or prolonged intubation in this population. DATA SOURCES: We searched MEDLINE, Embase, CENTRAL, CINAHL, and Web of science databases for randomized controlled trials comparing early tracheostomy (<10 d of intubation) with late tracheostomy or prolonged intubation in adults. DATA SELECTION: We selected trials comparing early tracheostomy (defined as being performed less than 10 d after intubation) with late tracheostomy (performed on or after the 10th day of intubation) or prolonged intubation and no tracheostomy in nonneurologically injured patients. The primary outcome was overall mortality. Secondary outcomes included ventilator-associated pneumonia, duration of mechanical ventilation, ICU, and hospital length of stay. DATA EXTRACTION: Two reviewers screened citations, extracted data, assessed the risk of bias, and classification of Grading of Recommendations, Assessment, Development, and Evaluation independently. DATA SYNTHESIS: Our search strategy yielded 8,275 citations, from which nine trials (n = 2,457) were included. We did not observe an effect on the overall mortality of early tracheostomy compared with late tracheostomy or prolonged intubation (risk ratio, 0.91, 95% CI, 0.82-1.01; I2 = 18%). Our results were consistent in all subgroup analyses. No differences were observed in ICU and hospital length of stay, duration of mechanical ventilation, incidence of ventilator-acquired pneumonia, and complications. Our trial sequential analysis showed that our primary analysis on mortality was likely underpowered. CONCLUSION: In our systematic review, we observed that early tracheostomy, as compared with late tracheostomy or prolonged intubation, was not associated with a reduction in overall mortality. However, we cannot exclude a clinically relevant reduction in mortality considering the level of certainty of the evidence. A well-designed trial is needed to answer this important clinical question.

Navigation and non-navigation CT scan of the sinuses: comparison of the effective doses of radiation in children and adults.

BACKGROUND: The advent of 3D navigation imaging has opened new borders to the endoscopic surgical approaches of naso-sinusal inflammatory and neoplastic disease. This technology has gained in popularity among otolaryngologists for endoscopic sinus and skull base surgeries in both adults and children. However, the increased tissue radiation required for data acquisition associated with 3D navigation protocols CT scans is a source of concern because of its potential health hazards. We aimed to compare the effective doses of radiation between 3D navigation protocols and standard protocols for sinus computed tomography (CT) scans for both the adult and pediatric population. METHODS: We performed a retrospective cohort study through electronic chart review of patients undergoing sinus CT scans (standard and 3D navigation protocols) from May 2019 to December 2019 using a Siemens Drive (VA62A) CT scanner. The effective dose of radiation was calculated in mSv for all exams. Average irradiation doses were compared using a Student's T-Test or a Kruskall-Wallis test when appropriate. RESULTS: A total of 115 CT scans were selected for analysis, of which 47 were standard protocols and 68 were 3D navigation protocols CT scans. Among these, 31 exams were performed on children and 84 exams on adults. For the total population, mean effective dose in the non-navigation CT scans was 0.37 mSv (SD: 0.16, N = 47) and mean effective dose in the 3D navigation sinus CT group was 2.33 mSv (SD: 0.45, N = 68). The mean difference between the two groups was statistically significant 1.97 mSv (CI 95% - 2.1 to - 1.83; P < 0.0001). There was a sixfold increase in radiation with utilization of 3D navigation protocols. The ratio was identical when the pediatric as well as the adult subset of patients were analyzed. CONCLUSION: In our center, utilization of 3D navigation sinus CT protocols significantly increases radiation exposure. Otolaryngologists should be aware of this significant increase and should attempt to decrease the radiation exposure of their patients by limiting unnecessary scan orders and by evaluating 3D acquisition protocols locally with radiation physicists. LEVEL OF EVIDENCE: Level IV.

Surgical treatment of isolated sphenoid sinusitis - A case series and review of literature.

INTRODUCTION: Isolated sphenoid opacification is a rare pathology. Unlike other sinusitis, the treatment is most often surgical. Only few studies reporting the recurrence rates with long-term follow-ups are available in the literature. In our experience, isolated sphenoid sinusitis tends to have a significant recurrence rate after a first surgical intervention. This study aims to describe our experience with patients operated for isolated sphenoid sinusitis and to compare our reoperation and complication rates with those reported in the literature. METHODS: We conducted an electronic chart review of patients operated at the CHU de Québec between 2007 and 2018 for isolated sphenoid sinusitis. RESULTS: 29 patients were analyzed. All patients had a sphenoidectomy with a transnasal approach. The reoperation rate was 10.3% (3/29) and the mean recurrence time was 15 (9-26) months. Among the patients reoperated, 2 patients had a fungus ball and one had a mucocele. Both patients with fungal balls had reossification of their sphenoidal ostium whereas the patient with the mucocele rather had a mucosal closure. No patient encountered any serious post-operative complication. Median duration of follow-up was 44 months (IQR: 25-68) for the 29 patients analyzed in our study. CONCLUSION: Reoperation rates reported in the literature are probably underestimated. Our series emphasizes the importance of long-term follow-up for these pathologies. Highly inflammatory and chronic conditions such as fungal diseases could be linked to an increase in the occurrence of relapses.

Necrotizing epiglottitis with necrotizing fasciitis in a child: A case report and review of literature.

Necrotizing epiglottitis (NE) is a rare but extremely serious variant of acute bacterial epiglottitis. So far, it has been reported mostly in immunocompromised adults and only seldomly in the pediatric population. We describe the case of a 15-month-old immunocompetent child who presented to our tertiary referral center with necrotizing epiglottitis. This manuscript emphasizes the need for rapid recognition and surgical management of this unusual condition, as well as the importance of laryngeal preservation when facing overwhelming necrosis around the laryngeal cartilaginous framework. A review of the literature using MEDLINE, Embase and Web of Science databases was performed to discuss the epidemiology, bacteriology, treatment and prognosis of NE.

Low-Grade Surface Osteosarcoma of the Temporal Bone in Paediatric Patients: A Case Report and Literature Review.

PURPOSE OF THE STUDY: Primary osteosarcoma of the temporal bone is an exceedingly rare pathology in the paediatric population. As of now, only 3 cases have been reported in the English literature. We describe the additional case of a 16-year-old girl with an osteosarcoma of the mastoid bone. This study aims to report a rare paediatric case of low-grade surface osteosarcoma of the temporal bone. MATERIALS AND METHODS USED: A literature review was performed to better understand paediatric osteosarcomas of the head and neck region, to optimize their investigation, to describe their histopathological and radiological characteristics, and to establish the optimal modalities of medical and surgical treatments. The research of previous published data was done using PubMed and Embase library with the keywords mentioned below. RESULTS: The patient presented with a rapidly progressive left retroauricular lesion over a 3-week period. Radiological studies demonstrated aggressive and invasive features. An open biopsy followed and confirmed the diagnosis of a low-grade surface osteosarcoma. In accordance with the multidisciplinary team, we decided to perform a complete surgical resection with wide surgical margins. We did not administer any adjuvant therapies. A control computed tomography (CT) scan obtained 26 months postoperatively still showed no signs of recurrence. CONCLUSION: Osteosarcomas are aggressive malignant neoplasms found in the head and neck region in only 6% to 10% of cases. They represent approximately 1% of head and neck cancers, and these are generally high-grade lesions. Temporal bone involvement is rare, particularly for low-grade lesions in paediatric patients. In addition to reporting the fourth paediatric case of primary temporal bone osteosarcoma, this study describes its specific clinical, histopathological, and radiological findings, to improve the management and the prognostic of patients affected with this particular clinical entity.

Comparative Impacts of Scala Vestibuli Versus Scala Tympani Cochlear Implantation on Auditory Performances and Programming Parameters in Partially Ossified Cochleae.

OBJECTIVE: To compare scala vestibuli versus scala tympani cochlear implantation in terms of postoperative auditory performances and programming parameters in patients with severe scala tympani ossification. STUDY DESIGN: Retrospective case-control study. SETTING: Tertiary referral center. PATIENTS: One hundred three pediatric and adult patients who underwent cochlear implant surgery between 2000 and 2016. Three groups were formed: a scala vestibuli group, a scala tympani with ossification group, and a scala tympani without ossification group. Patients were matched based on their age, sex, duration of deafness, and side of implantation (ratio of 1:2:2). INTERVENTIONS: Postoperative evaluation of auditory performances and programming parameters following intensive functional rehabilitation program completion. MAIN OUTCOME MEASURES: Multimedia adaptive test (MAT), hearing in noise test (HINT SNR +10 dB, HINT SNR +5 dB, and HINT SNR +0 dB), impedances, neural response telemetry thresholds (NRT), neural response imaging thresholds (NRI), comfortable levels (C-levels), and threshold levels (T-levels) were compared between groups. RESULTS: Twenty-one patients underwent scala vestibuli cochlear implantation: 19 adults and two children. Auditory performances were similar between groups, although sentence recognition in a noisy environment was slightly higher in the scala vestibuli group. Impedance values were also higher in the scala vestibuli group, but all other programming parameters were similar between groups. CONCLUSIONS: We present the largest series of patients with scala vestibuli cochlear implantation. This approach provides at least comparable auditory performances without having any deleterious effects on programming parameters. This viable and useful insertion route might be the primary surgical alternative when facing partial cochlear ossification.