NECROTIZING FASCIITIS OF THE POSTERIOR CERVICAL COMPARTMENT: AN ATYPICAL CASE DUE TO STREPTOCOCCUS AGALACTIAE

Necrotizing fasciitis is a fulminant infection that affects the deep and superficial fascia while initially sparing the overlying skin and underlying muscle. The involvement of the cervicalcompartment is associated with a high morbidity and mortality rate. Immunocompromised patients are prone to this infection. We present a case of a 80 year-old diabetic womansuffering from streptococcal cervical NF (probably secondary to a arm injury) with an uncommon involvement of the posterior cervical compartment, highlighting the atypical responsible microorganism (Streptococcus Agalactiae), the role of imaging for early diagnosis and the timely surgical and medical treatment for a successful outcome.

ENT symptoms in acute COVID-19: a narrative review

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is characterised by a wide spectrum of disease severity ranging from asymptomatic or oligosymptomatic cases to severe and life-threatening forms. As this new coronavirus is a respiratory virus, it is not surprising that many symptoms caused by SARS-CoV-2 infection are related to the involvement of the upper respiratory tract. In addition the most pathognomonic of symptoms, i.e. the alteration of smell, nasal obstruction, sore throat and cough have been consistently described as early symptoms of the disease. However, for other ENT symptoms, such as oral lesions and audio-vestibular changes, a causal relation is far from proven. The rapid and extensive spread of COVID-19 makes it difficult to demonstrate a causative link between several ENT symptoms and SARS-CoV-2 infection and it is reasonable to assume that at least in some cases this link is actually coincidental in some cases. Moreover, following the phenomenon of the race to publish, there has been an uncontrolled release of poor-quality articles showing the most disparate associations mainly based on a temporal association between SARS-CoV-2 infection and symptoms of various types including those of the ENT area. In this narrative review of the literature, we will critically describe the ENT symptoms of COVID-19

Evaluation of Surgical Outcome in Rhinoplasty: A Comparison Between Rasp and Osteotome in Dorsal Hump Removal:

Dorsal hump reduction is a crucial point of rhinoplasty, as it has a great impact on the final shape of nasal pyramid. Depending on morphological features of the hump, its removal is usually obtained by the use of an osteotome or a rasp. In our study, we describe a closed rhinoplasty technique performed in 2 groups of patients: the only difference between the groups is the surgical tools used during the dorsal hump removal phase (rasp vs the 5-mm osteotome).We used 2 questionnaires of quality of life (QoL), Nasal Obstruction Symptom Evaluation (NOSE), and Rhinoplasty Outcome Evaluation (ROE) questionnaire, to evaluate postoperative outcome (6 months after surgery).Closed rhinoplasty was performed in 107 patients. Dorsal hump removal was carried out with rasp on 35 patients; while in 72 cases, it was performed using a 5-mm osteotome. All the patients were given 2 copies of NOSE and ROE questionnaires (1 month before surgery and 6 months after surgery) to evaluate postoperative QoL. In our study emerged that the use of osteotome in dorsal hump reduction is associated with a better aesthetic outcome (evaluated by analyzing patients QoL with ROE questionnaire) without any difference between the 2 groups in terms of functional outcome (expressed by NOSE questionnaire), major and minor complications and surgical procedure duration

Prognostic indicators of improved survival and quality of life in surgically treated oral cancer

No published study has analyzed the prognostic factors of surgically treated oral squamous cell carcinoma (OSCC) in relation to both survival and quality of life (QoL). The aim of this study was to analyze postoperative QoL in relation to survival to identify which parameters can predict the long-term outcome allowing the best QoL. STUDY DESIGN: This retrospective cohort study considered 167 patients affected by OSCC treated surgically at the Otolaryngology Department of Cattinara Hospital (Trieste, Italy) by a single surgeon. We collected data about the main prognostic factors and the postoperative QoL 12 month after surgery. RESULTS: The 5-year overall survival rate was equal to 68.1%, and the 5-year disease-specific survival was 77.8%. In this sample, 32% of patients also underwent adjuvant chemoradiotherapy. On stepwise Cox regression, the best predictors of disease-specific survival were the N stage (P\u2009<\u2009.001) and tumor depth of invasion (P\u2009<\u2009.001). QoL was affected by N stage, depth of invasion, invasive surgical approach, radiotherapy, and neck dissection (P\u2009<\u2009.05). CONCLUSION: The prognostic factors that affect both survival rates and residual QoL are the surgical approach, the neck stage, and the depth of invasion, all of which can be minimized by early diagnosi

Immediate obturator stabilization (ISO) in severely atrophic edentulous maxilla: Suspension wiring technique

The treatment of malignant neoplasms of the hard palate comprises radical surgical resection. Defects of the maxillary sinus, hard palate and upper alveolar ridge may leave the patient with significant postoperative speech and swallowing problems [1]. Several maxillectomy defect classifications have been developed to ascertain the most effective means of rehabilitation for each type of defect. The defects can be repaired using fasciocutaneous or bone-containing free flaps or local advancement flaps [2]. A removable palatal obturator is a viable alternative when harvesting a flap is not feasible [3]

Cochlear Implant Surgery: How to Fix Receiver/Stimulator Avoiding Extrusion:

Cochlear implant (CI) surgery is generally safe and associated with a limited number of complications, among which the extrusion of the receiver/stimulator (R/S) or the electrode misplacement and migration might require a CI re-implantation. The aim of this pilot study is to describe a new technique to firmly fix the R/S using the Mitek suture anchors system (Depuy Mitek Surgical Products, Inc. Raynham, Massachusetts). We tested two different models and in our experience, the web of suture created with this device can improve the stability of the bond of the R/S to the underlying curved bone surface. So, this system resulted in a less laborious manner keeping low the complication rate

Italian validation of the Neck Dissection Impairment Index questionnaire

Objective: The Neck Dissection Impairment Index (NDII) questionnaire is a useful and validated Quality of Life (QoL) evaluation instrument in patients undergoing major head-neck surgery. Its English version has been used in several studies in the last years. The aim of this work is to validate the NDII in Italian for both patient assessment and future studies. Materials and methods: Cross-cultural adaptation of the NDII was performed using standard techniques. Items of the original NDII were translated into Italian by a professional translator and two bilingual investigators. A final consensus version was obtained and given to two professional translators to produce a literal translation into English. The two translators and an expert committee synthesised the results of the translations in an English back-translated version that was compared with the original to check that they had the same semantic value. Results: Finally, a total of 42 patients completed both copies of the translated questionnaires. Internal consistency proved to be excellent, with Cronbach's alpha = 0.95. Conclusions: The NDII was successfully translated into Italian and its use was easy for patients. The translation of the NDII can represent a useful tool for individual patient assessment and future research

Frozen sections and complete resection in oral cancer surgery

OBJECTIVES: Although the reliability of frozen sections for the intraoperative assessment of complete tumour excision has been established, the best location for collection and the impact of the type of sampling are still debated. We retrospectively investigated the reliability of frozen sections when collected from the surgical bed as tissue strips representative of the whole superficial margin and as a bowl of tissue underlying the resection site for deep margin, and the possibility of relying on frozen section negativity to consider resections complete. MATERIALS AND METHODS: Frozen section reliability was calculated by comparing histology before and after formalin embedding and then categorised by sampling type, in 182 patients undergoing transoral resection of oral cancer. RESULTS: Comparing frozen and permanent histology, sensitivity, specificity and accuracy were 69%, 98% and 96%, respectively; categorisation by sampling type failed to produce statistically significant differences. Based on frozen section negativity after formalin embedding, complete resections were obtained in 91.7% of patients with multiple-strip and bowl frozen sections. CONCLUSION: Frozen sections collected as tissue strips and bowl are as reliable as point sampling in the intraoperative guidance of surgical resections. They effectively provide for margin enlargement, thereby increasing the surgeon's confidence that negative margins are clear

Topical Steroids in Rhinosinusitis and Intraoperative Bleeding: More Harm Than Good?

The aim of this study was to assess whether the chronic preoperative administration of intranasal corticosteroids (INCs) in chronic rhinosinusitis with/without nasal polyposis (CRSwNP/CRSsNP, respectively) could significantly influence bleeding during functional endoscopic sinus surgery (FESS). We prospectively enrolled 109 patients (56 CRSwNP and 53 CRSsNP) candidate for FESS who underwent clinical evaluation and anamnestic data collection. They were allocated to 2 groups depending on whether or not they were chronic INC users, as declared at their first medical evaluation: chronic "INC users" represented the treated group, while "INC nonusers" formed the control group. Lund-Mackay and American Society of Anesthesiology (ASA) scores, blood loss expressed both in milliliters and using the Boezaart scale, operation time in minutes, pre- and postoperative 22-item Sino Nasal Outcome Scores (SNOT-22) were collected. Each sample underwent histopathological evaluation. The results showed that anamnestic information, Lund-Mackay, and SNOT-22 scores were similar between the 2 groups ( P > .05). The average blood loss expressed in milliliters and operative time were slightly, but not significantly, higher in the INC user group, while the Boezaart scores proved significantly higher in the INC users ( P = .038). No differences emerged between CRSwNP and CRSsNP within each group in terms of bleeding. The pathologist described common features in the majority (78%) of INC group samples: ectatic venules embedded in a fibrous stroma and hypertrophy of the arterial muscular layer. In our experience, despite the presence of NP, chronic preoperative administration of INCs was associated with increased intraoperative bleeding according the Boezaart scale although objective recordings of blood loss were not statistically different between the INC users and nonusers

The prognostic-nutritional index in HPV-negative head and neck squamous cell carcinoma treated with upfront surgery: a multi-institutional series

Objectives: To evaluate the prognostic value of pre-treatment prognostic-nutritional index (PNI) in patients with HPV-negative head and neck squamous cell carcinoma (HNSCC). Methods: A multi-institutional retrospective series of HPV-negative, Stages II-IVB, HNSCCs treated with upfront surgery was evaluated. Correlation of pre-operative blood markers and PNI with 5-year overall (OS) and relapse-free (RFS) survival was tested using linear and restricted cubic spline models, as appropriate. The independent prognostic effect of patient-related features was assessed with multivariable models. Results: The analysis was conducted on 542 patients. PNI ≥ 49.6 (HR = 0.52; 95% CI, 0.37-0.74) and Neutrophil-to-Lymphocyte Ratio (NLR) > 4.2 (HR = 1.58; 95% CI, 1.06-2.35) confirmed to be independent prognosticators of OS, whereas only PNI ≥ 49.6 (HR = 0.44; 95% CI, 0.29-0.66) was independently associated with RFS. Among pre-operative blood parameters, only higher values of albuninaemia and lymphocyte count (> 1.08 x 103/microL), and undetectable basophile count (= 0 103/microL) were independently associated with better OS and RFS. Conclusions: PNI represents a reliable prognostic tool providing an independent measure of pre-operative immuno-metabolic performance. Its validity is supported by the independent prognostic role of albuminaemia and lymphocyte count, from which it is derived