Neck Surgery Research Articles

Frequency and involvement of lymph nodes in squamous cell carcinoma of oral cavity in cross sectional population.

Objective: To find out the frequent site of squamous cell carcinoma of oral cavity and pattern of neck node involvement in cross sectional population. Study Design: Prospective Study. Setting: Department of Otorhinolaryngology Head and Neck Surgery, Abbasi Shaheed Hospital Karachi and Karachi Medical and Dental College. Period: 01-06-2023 to 31-12-2023. Methods: Patients who biopsy proven squamous cell carcinoma of oral cavity visited ENT department Abbasi Shaheed Hospital were include in this study. Proforma was made in which detail history and examination were noted. Oral cavity examined to see the size and site of tumor. Neck was palpated to see palpable cervical lymph node. CT scan head and neck with contrast was done. Those patients who fulfilled the inclusion and exclusion criteria included in this. Result: 56 patients were selected in this study who fulfill the inclusion criteria. Male were 37 (66%). Maximum number of patients were between the 41-50 years of age, 24 patients (42.8%). Most common site of carcinoma was buccal mucosa 27 (48.2%). Highest number of patients presented with T3 stage 22 patients (39.2%). The frequency of lymph node involvement noted in 35 (62.5%) patients while 21 (37.5%) came with no lymph node. Level I was the most frequent level involved, it was involved in 28 patients (50%). Conclusion: Oral squamous cell carcinoma usually reported late. Early referral to otorhinolaryngologist and educate patient to consult Otorhinolaryngologist as earliest for early diagnosis and appropriate treatment plan.

Using learning-by-concordance to develop reasoning in epistaxis management with online feedback: A pilot study.

Epistaxis is a recurring cause for referral to emergency departments. Its management can be complex; hence, it is critical to provide appropriate support to Otolaryngology-Head and Neck Surgery (OHNS) residents to develop clinical reasoning skills to manage such cases. Learning-by-Concordance (LbC) is a recently developed educational tool that encourages learners to think through simulated clinical scenarios. A panel of ENTs provides insightful feedback to residents, reflecting a diversity of opinions about practice. Our study aimed to assess LbC's feasibility and perceived value for training OHNS residents in epistaxis management. In this qualitative study, three OHNS surgeons, including two faculty members and one resident, wrote the LbC scenarios. The LbC tool was made available to participants through an online platform. A panel of four OHNS faculty provided feedback on answers to LbC questions. Otolaryngology-Head and Neck Surgery residents participated and provided their opinion on the value of this educational tool through an online questionnaire. A total of 10 one-hour sessions were required to create and upload the training tool. To provide insightful feedback embedded in the learning tool, the four panelists needed 60 min each. Of the 37 participating residents, 25 (68%) completed the training. Overall satisfaction was high: 88% appreciated the training method, and 92% wanted to use this type of training again. Most residents felt the training enabled them to improve their clinical reasoning when encountering a patient with epistaxis (92%) and their knowledge about epistaxis (96%). Findings suggest that OHNS residents could benefit from clinical reasoning exercises with panelist feedback using the LbC approach for clinical presentations that require complex approaches to manage conditions such as epistaxis.

ChatGPT Responses to Frequently Asked Questions on Ménière's Disease: A Comparison to Clinical Practice Guideline Answers.

Evaluate the quality of responses from Chat Generative Pre-Trained Transformer (ChatGPT) models compared to the answers for "Frequently Asked Questions" (FAQs) from the American Academy of Otolaryngology-Head and Neck Surgery (AAO-HNS) Clinical Practice Guidelines (CPG) for Ménière's disease (MD). Comparative analysis. The AAO-HNS CPG for MD includes FAQs that clinicians can give to patients for MD-related questions. The ability of ChatGPT to properly educate patients regarding MD is unknown. ChatGPT-3.5 and 4.0 were each prompted with 16 questions from the MD FAQs. Each response was rated in terms of (1) comprehensiveness, (2) extensiveness, (3) presence of misleading information, and (4) quality of resources. Readability was assessed using Flesch-Kincaid Grade Level (FKGL) and Flesch Reading Ease Score (FRES). ChatGPT-3.5 was comprehensive in 5 responses whereas ChatGPT-4.0 was comprehensive in 9 (31.3% vs 56.3%, P = .2852). ChatGPT-3.5 and 4.0 were extensive in all responses (P = 1.0000). ChatGPT-3.5 was misleading in 5 responses whereas ChatGPT-4.0 was misleading in 3 (31.3% vs 18.75%, P = .6851). ChatGPT-3.5 had quality resources in 10 responses whereas ChatGPT-4.0 had quality resources in 16 (62.5% vs 100%, P = .0177). AAO-HNS CPG FRES (62.4 ± 16.6) demonstrated an appropriate readability score of at least 60, while both ChatGPT-3.5 (39.1 ± 7.3) and 4.0 (42.8 ± 8.5) failed to meet this standard. All platforms had FKGL means that exceeded the recommended level of 6 or lower. While ChatGPT-4.0 had significantly better resource reporting, both models have room for improvement in being more comprehensive, more readable, and less misleading for patients.

Iatrogenic Hypoparathyroidism Development After Thyroidectomy: A Retrospective Cohort Study.

Iatrogenic hypoparathyroidism is a common cause of postthyroidectomy hypocalcaemia. It has varying incidence rates after neck surgery in Saudi Arabia, ranging from 0.07% to 65.30%. Hypoparathyroidism can manifest with a spectrum of symptoms, ranging from mild to severe and life-threatening. This study aimed to assess the rate and predictors of iatrogenic hypoparathyroidism after thyroid surgery and its natural course. This retrospective cohort study used a data collection form to extract patient information from the electronic healthcare system (Best-Care) for patients treated from 2017 to 2022. Patients' demographics, surgical specifics and biochemical profiles were recorded for subsequent analysis. Among the 343 patients who underwent thyroidectomy, 130 (37.9%) developed hypoparathyroidism, primarily within the first day after surgery. Calcium or vitamin D supplementation before surgery did not significantly influence hypoparathyroidism development. Notably, extensive combined lymph node dissection was significantly associated with postoperative hypoparathyroidism development (p = 0.0004). More patients who underwent central and lateral lymph node dissection (n = 19, 79.17%) developed hypoparathyroidism than patients who underwent central (n = 18, 40.91%) or lateral (n = 8, 38.10%) dissection alone. Permanent hypoparathyroidism was observed in 40 patients (11.66%). This study revealed a high incidence of iatrogenic hypoparathyroidism and high rates of permanent hypoparathyroidism. Further research is warranted to better comprehend the risk factors and optimise management strategies for iatrogenic hypoparathyroidism. Overall, our findings emphasise the need for vigilant monitoring and effective management of patients undergoing thyroidectomy and the significance of postoperative replacement therapies.

Hearing Function after CyberKnife for Vestibular Schwannoma: A Systematic Review.

Introduction CyberKnife (CK) radiosurgery is a treatment strategy for vestibular schwannoma (VS). Objectives To evaluate hearing preservation (HP) after CK for VS. Data Synthesis The study was conducted following the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) statement, and it was registered at the International Prospective Register of Systematic Reviews (PROSPERO, under number CRD42021250300). The inclusion criteria were based on the population, intervention, comparison, outcome, timing and study design (PICOTS) strategy: population - patients with VS; intervention - CK; Comparison - none; Outcome - serviceable HP defined by Gardner and Robertson as grades I or II, or by the American Academy of Otolaryngology and Head and Neck Surgery as classes A or B; timing - mean follow-up longer than 1 year; and study design - retrospective or prospective studies. The exclusion criteria were: studies not published in English; studies published before January 2000 and after October 2021; and studies only including patients with neurofibromatosis type 2 or submitted to a previous treatment. The PubMed/MEDLINE, EMBASE, Web of Science, Cochrane Library, LILACS, and IBECS databases were used and last searched on October 27th, 2021. Statistical heterogeneity was assessed using I 2 statistics. The appraisal checklist was used to assess the risk of bias in the included studies. A total of 222 studies were analyzed, and 13 were included in the synthesis, which represents 493 participants with serviceable hearing before intervention. The mean HP rate after CK using a random effects model was of 68% (95% confidence interval [95%CI]: 59-76%) at a mean follow-up of 42.96 months. Conclusion The longer follow-up period was associated with a lower HP rate after CK radiosurgery for VS in the qualitative synthesis.

Necrotizing fasciitis of the head and neck in era of COVID-19: a single-institution experience

ObjectivesNecrotizing fasciitis (NF) of the head and neck is a critical condition, known for its severe impact and high mortality rates, often linked with diabetes, odontogenic infections, and immunosuppression. Observations from the University of Ottawa's Department of Otolaryngology – Head and Neck Surgery indicate an increase in NF cases since the COVID-19 pandemic began, suggesting a possible association between COVID-19 and NF. This study aims to assess the incidence of NF since the pandemic's onset and explore its association with COVID-19. DesignConducted as a single-center retrospective review from January 1, 2015 to April 7, 2023, this study included patients aged over 18 years with histopathologic confirmation of NF, analyzing clinical risk factors, treatment, and outcomes. Patients were divided into pre- and post–COVID-19 groups for comparison. ResultsOf 16 patients, 68.7% were in the post–COVID-19 group, with a notable increase in 2022. The most common risk factors were diabetes mellitus (43.8%) and history of odontogenic infection or extraction (31.3%). Only one patient (6.3%) presented with concomitant COVID-19 infection and NF. All patients underwent treatment with serial surgical debridement and intravenous antibiotics with mortality rates rising to 12.5% after the pandemic. ConclusionsOur study demonstrates an increased incidence of NF cases in our institution after the COVID-19 pandemic.

Customized Music Therapy Combined With the Counseling and Follow-Up System: Stratified Results for Tinnitus Efficacy.

Chronic subjective tinnitus is a worldwide intractable problem. In our previous studies, customized music therapy combined with a follow-up system can reduce tinnitus perception and improve anxiety/depression. This study aims to explore which characteristics of tinnitus patients are more likely to benefit from our therapy. This study included 1031 patients with chronic subjective tinnitus, all of whom completed customized music therapy with the follow-up system. Population demographics, tinnitus characteristics, and tinnitus-related scales at pretherapy and posttherapy were collected. Huadong Hospital affiliated Fudan University, Department of Otorhinolaryngology-Head & Neck Surgery from 2018 to 2022. A paired t test and the one-way analysis of variance were utilized to the overall efficacy and stratified difference based on tinnitus duration/age/tinnitus frequency. There were significant statistical differences in the Tinnitus Handicap Inventory (THI), Tinnitus Loudness Visual Analog Scale (VAS), and Hospital Anxiety and Depression Scale (HADS)-A/D scores between pretherapy and 3 months posttherapy. THI and HADS (A/D) scores decreased the most in the 1-year duration tinnitus group. The most significant decrease in THI and VAS scores was observed in the 31- to 50-year-old tinnitus group. Patients with high-frequency tinnitus and extended high-frequency tinnitus had greater decreases generally than those with low-frequency tinnitus though no significance. Group with severe and prolonged tinnitus, shorter duration of tinnitus onset, and 31 to 50 years old benefit more from our therapy. Therefore, standardized personalized music and consulting and follow-up systems while promoting early treatment can reduce tinnitus and its comorbidities.

Risk prediction of complicated course in patients undergoing major head and neck surgery with free flap reconstruction

The British Association of Oral and Maxillofacial Surgeons (BAOMS) Quality and Outcomes in Oral and Maxillofacial Surgery (QOMS) reconstructive audit aims to provide surgical teams with risk adjusted comparative performance data. The goal is to enable surgeons to optimise surgical pathways. Risk adjustment requires that data on appropriate predictive variables are collected. This study looked at variables predicting major complications and flap failure in a single institution with the aim of determining whether the QOMS dataset adequately captures the appropriate data points. A prospective database of head and neck flap procedures and associated postoperative complications has been maintained in the maxillofacial surgery department since August 2009 up to August 2022 (n=1327). A total of 25 putative risk variables were extracted from the health records for each patient. The outcomes of interest were total flap failure and major complications. Independent predictors of flap failure were recipient site (sinonasal/anterior skull base), previous major surgery, previous major surgery and radiotherapy, and flap selection. For major complications ACE-27 comorbidity score, flap type, use of tracheostomy, elevated preoperative plasma C-reactive protein (CRP) and flap selection were independently predictive. Apart from preoperative activated innate immunity all relevant risk stratification variables identified in this study form part of the QOMS dataset. QOMS is therefore likely to adequately risk stratify patients based upon currently collected variables.

Trends of Rising Research Production Among Otolaryngology Residency Applicants.

As competitiveness to obtain a residency position in the field of Otolaryngology-Head and Neck Surgery (Oto-HNS) has continued to rise, applicants have endeavored to set themselves apart. One increasingly popular strategy is maximizing research output. Over the past 6 years, applicant metrics such as board scores and volunteer and work experiences have risen incrementally, while research production has more than doubled, from 8.4 mean number of abstracts, presentations, and publications in 2016 to 17.2 in 2022. This coincides with the exponential surge of new research fellowships among Oto-HNS departments over a similar period, which is now up to at least 68 advertised positions. With a significant difference between the research production of matched and unmatched applicants, programs may be signaling a positive bias towards research-heavy applicants. Whether this is intended and/or preferable should be examined more closely.

Comparison of Post-Tonsillectomy Hemorrhage rate in patients undergoing two commonly used Tonsillectomy Methods.

Objective: To compare the cold steel method and bipolar diathermy in tonsillectomies in terms of post-tonsillectomy hemorrhage. Study Design: Randomized Controlled Trial. Setting: Department of ENT, Head & Neck Surgery, Ayub Teaching Hospital, Abbottabad. Period: 29th October 2020 to 1st June 2022. Methods: A total of 102 patients of both genders with ages 3 to 59 years undergoing tonsillectomy were included. Patients undergoing antiplatelet therapy, experiencing bleeding diathesis, possessing a high anesthetic risk, having uncontrolled medical conditions, suffering from anemia, or currently dealing with acute infections were not included in the study. Patients were divided into two groups A & B. Group A patients were operated by the Cold steel method and Group B were operated by Bipolar diathermy. All the surgeries were performed by the same surgical team. Both tonsils were fully exposed by Boyl Devi's mouth gag under general anesthesia. Complete removal of both tonsils was done with the Cold steel method in group A and by using Bipolar diathermy in group B. Post-operative hemorrhage (occurring 24 hours after surgery) without the necessity to return to the operation theatre for intervention was assessed. Results: The mean age of patients in group A was 20.0 ± 13.83 years and in group B was 19.12 ± 13.17 years. The majority of the patients 79 (77.45%) were between 3 to 30 years of age. Out of 102 patients, 63 (61.76%) were males and 39 (38.24%) were females with male to female ratio of 1.6:1. Frequency of secondary hemorrhage in Group A (cold steel method) was found in 01 (1.96%) while in Group B (bipolar diathermy) was 06 (11.76%) (p-value = 0.050). Conclusion: This study concluded that the frequency of post-tonsillectomy hemorrhage is higher in patients operated by bipolar diathermy as compared to the cold steel method.

The Performance of GeneXpert in the Diagnosis of Lymph Node Tuberculosis: A Prospective Study Comparing GeneXpert and Culture Findings.

Background and objective Lymph node tuberculosis (LNTB) is a common manifestation of extrapulmonary tuberculosis (EPTB). GeneXpert is a rapid diagnostic molecular test that simultaneously detects tuberculosis and rifampicin (RIF) resistance. In this study, we aimed to assess the epidemiology of LNTB and diagnostic performance parameters of the GeneXpert in routineENT practice. Methods We conducted a cross-sectional prospective study from January to July 2019,in the Department of Otorhinolaryngology and Head Neck Surgery at the Hassan II University Hospital Center of Fez, Morocco. The samples were collected using lymph node biopsy and subjected to GeneXpert assay, culture, and histopathology. Diagnostic performance parameters of the GeneXpert were calculated and compared with culture. Results All patients with cervical adenopathy were included. Lymph node biopsies were performed for all patients. The performance of the GeneXpert was assessed according to culture findings. Among the 75 cases, the mean age was 21.6 ± 12.7 years with a female predominance (60%). GeneXpert was positive in 66.7% of specimens. The sensitivity and specificity of the GeneXpert assay were 78.6% and 40.4% respectively. GeneXpert accuracy was 54.6%. The positive predictive value (PPV) and negative predictive value (NPV) were found to be 44% (95% CI: 30.2-57.8) and 76% (95% CI: 59.3-92.7) respectively. Mycobacterium bovis was isolated in all samples, with no case of resistance to RIF found. Conclusions The performance of GeneXpert was found to be superior in terms of establishing the diagnosis of LNTB. It offers speedy and prompt results and clinicians should adopt it in routine clinical practice.

Assessment of ChatGPT generated educational material for head and neck surgery counseling

BackgroundChatGPT is becoming very popular as an information source for the public. The adequacy of ChatGPT generated patient counseling material has not yet been extensively assessed. MethodsChatGPT was presented with perioperative counseling and complication questions regarding five different procedure, and accuracy of responses was assessed. The chat was then asked to present an explanation of each procedure, and quality of the responses were compared to online educational material. ResultsChatGPT responses were comprehensive when discussing counseling points commonly discussed by a provider prior to a procedure. Responses to questions on surgical complications were less accurate and comprehensive. In comparison to online educational material, ChatGPT scored at or above the median SAM and PEMAT scores for all procedures. ConclusionsChatGPT did well addressing basic counseling points during the perioperative period, although it did not perform as well when addressing surgical complications. Chat response quality was comparable to currently available online educational material.

Patient Satisfaction with Nonopioid Postoperative Analgesia in Head and Neck Surgery: A Prospective Randomized Trial.

To evaluate patients' satisfaction with opioid versus opioid-sparing postoperative analgesia in patients undergoing outpatient head and neck surgery. Prospective randomized trial. Tertiary care academic hospital. Adult patients undergoing outpatient head and neck surgery were randomly assigned to 1 of 3analgesic regimens. First- and second-line medications were the following by group (1) Hydrocodone-acetaminophen with ibuprofen, (2) ibuprofen with hydrocodone-acetaminophen, and (3) ibuprofen with acetaminophen. Preoperative counseling was provided to patients regarding expected pain and proper medication use. Postoperative questionnaires were administered to assess satisfaction. One hundred three patients were enrolled in the study (mean age, 56.5 years; women, 75 [73%]). The mean satisfaction score with the pain regimen assigned was similar between the 3 groups (scale 0-10, [7.7, 8.3, 8.5, P = .46]). A similar percentage of patients in each group reported that surgery was more painful than anticipated (25%, 32%, 26%, P = .978), and a similar percentage of patients reported willingness to utilize the same analgesic regimen following future surgeries (75%, 83%, 76%, P = .682). Additional questions evaluating the side effect profile, maximum and minimum pain scores, and difficulty of recovery were not statistically different between the 3groups. In the postoperative population for outpatient head and neck surgeries, there was no significant difference in patient satisfaction and pain control between the opioid and nonopioid arms. Providers should discuss opioid-sparing regimens preoperatively with patients and describe them as effective in providing adequate pain control without a significant impact on patient's perception of care.

Prediction of postoperative dysphagia in patients with oral cancer: A prospective cohort study

ObjectivesThis study aims to identify autonomous risk factors for postoperative dysphagia in oral cancer patients and construct a nomogram prediction model to improve risk assessment accuracy and feasibility in clinical settings. MethodsA prospective cohort study was conducted from March to July 2022 among oral cancer patients undergoing surgical interventions at the Department of Head and Neck Surgery. Clinical data were collected using the Postoperative Dysphagia Risk Factor Questionnaire. Swallowing function was assessed with the Mann Assessment of Swallowing Ability-Oral Cancer (MASA-OC). Lasso regression identified potential predictor variables, followed by univariate and multivariate logistic regression analyses. A predictive model was developed using R Studio 4.1.2 and rigorously evaluated with ROC curves, Hosmer-Lemeshow tests, and calibration curves. Internal validation utilized Bootstrap methodology with 1000 repetitive samples. ResultsThe cohort included 257 oral cancer patients, with 73.9 % experiencing postoperative dysphagia. Independent predictors included functional status, depressive symptoms, pT stage, surgical techniques, glossoplasty, maxillectomy, and post-surgery nasopharyngeal tube retention. The predictive model achieved an AUC of 0.933, sensitivity of 90.9 %, and specificity of 81.7 %. Hosmer-Lemeshow test (P = 0.715) and C-index (0.934) indicated satisfactory model fit. Internal validation yielded an AUC of 0.912, sensitivity of 93.3 %, and specificity of 63.8 %. Calibration curves demonstrated alignment between predicted and observed outcomes. ConclusionA nomogram integrating recognized risk factors shows promise in predicting postoperative dysphagia in oral cancer patients, enhancing precision and aiding healthcare professionals in risk evaluation and patient care strategies.

Patient-Centered Equitable and Safe Artificial Intelligence in Otolaryngology-Head and Neck Surgery.

Patient-Centered Equitable and Safe Artificial Intelligence in Otolaryngology-Head and Neck Surgery.

Superior Thyroid Artery Originating from the Ascending Pharyngeal Artery

Background: The superior thyroid artery generally originates from the anterior surface of the external carotid artery. The superior thyroid artery originating from the ascending pharyngeal artery is an extremely rare anatomic variation. Nevertheless, some variations in the origin of the superior thyroid artery have been reported in the literature. Such knowledge is important during neck surgeries such as thyroidectomy and radical neck dissection. Here we report the first case of a superior thyroid artery arising from the ascending pharyngeal artery. Case report: During a routine dissection on the neck, a superior thyroid artery originating from the ascending pharyngeal artery was observed on the right side, in a 37-year-old male cadaver. The superior thyroid artery had two segments, a superior (or horizontal) segment and an inferior (or vertical) segment. The superior segment passed posterior to the linguofacial trunk. The inferior segment passed posterior to the superior laryngeal artery and an artery that went to the infrahyoid muscles. These last two arteries came directly from the external carotid artery. The superior thyroid artery terminated in two branches (one lateral and one medial) 6 mm above the superior pole of the right thyroid lobe. Conclusion: The origin of the superior thyroid artery from the ascending pharyngeal artery is an extremely rare anatomical variation. A thorough knowledge of the variations in origin of the superior thyroid artery is decisive for head and neck surgeries.

Swallowing rehabilitation of patients undergoing T-tube implantation for the treatment of laryngotracheal stenosis.

Patients with laryngotracheal stenosis (LTS) often have dysphagia after laryngotracheal reconstruction with T-tube insertion, which affects the quality of life. The purpose of this study is to observe the effect of swallowing rehabilitation therapy on the improvement of quality of life in patients of otolaryngology-head and neck surgery with dysphagia undergoing T-tube implantation treatment through longitudinal study. Thirty-eight patients with LTS who experienced dysphagia after laryngotracheal reconstruction and T-tube implantation were recruited. All patients received swallowing rehabilitation therapy. The assessment of swallowing function was performed using the 10-item Eating Assessment Tool (EAT-10), the 30 mL water swallow test (WST), and flexible endoscopic evaluation of swallow (FEES). After swallowing rehabilitation therapy, timing of swallowing, grade of dysphagia, performance on FEES and 30 mL WST, and EAT-10 score all improved. Thirty-eight patients successfully transitioned to oral feeding and were able to remove their nasogastric tubes without experiencing any complications, including aspiration pneumonia. For patients with LTS who experienced dysphagia after laryngotracheal reconstruction and T-tube implantation, swallowing rehabilitation therapy could improve swallowing function of the patients, so as to reduce the potential harm caused by the pain and complications of surgery experienced by patients.

Variability in the projection level of the vertebra prominens: a cadaveric study.

The 7th cervical vertebra (C7) is described as having the most prominent spinous process (SP) and is characterized as the "vertebra prominens" (VP) of the cervical spine in anatomy textbooks. The VP is an important anatomical landmark of the neck for clinical examination and therapeutic intervention. The present study identifies the level of the most prominent SP of the cervical and uppermost thoracic vertebrae in a cadaveric cohort. Thirty-nine (23 female and 16 male) cadavers of a mean age of 77.5 years were investigated in a prone position and a certain cervical kyphotic bending. The most prominent SP, at the base of the neck, was palpated and marked with a wedging nail into the SP of the vertebra. The cervical region was dissected, and a blind investigator examined whether the nail was placed into the SP of C7 or the SP of another upper or lower vertebra. In 19 out of 39 cadavers (48.7%), the C7 was identified as the VP (typical anatomy), followed by the C6 (in 14 cadavers, 35.9%), C5 (in 4 cadavers, 10.3%). In 2 cadavers (5.1%) the first thoracic vertebra was identified as having the most prominent SP. Although C7 is described as the VP, in the present study the SP of C7 was the most prominent in less than 50%. The high variable projection level of the most prominent SP of the cervical vertebra holds great clinical significance for spine examination, neck surgery, and spinal anesthesia.

Ultrasound-guided approach to surgery for nodal recurrence following lateral neck dissection for differentiated thyroid carcinoma. A single institution experience.

Total thyroidectomy (TT) and central neck dissection (CND) had a significant effect on the reduction of local recurrence compared with TT alone. Lateral Neck Dissection (LND) was performed in all the cases with therapeutic intent. The suspicion of nodal recurrence is provided by the appearance of one or more enlarged nodes in the central and/or laterocervical compartment during the follow up period. From January 2018 to November 2023, 16 patients at the University General Surgery unit of the Polyclinic of Foggia underwent reoperation due to nodal recurrence after previously undergoing total thyroidectomy with central and lateral cervical dissection. All surgical interventions were approached with intraoperative ultrasound performed by the operating surgeon. In all cases, ultrasound identification of the suspicious lymph node led to histological confirmation of malignancy. In only two cases it was necessary to carry out an extemporaneous intraoperative histological examination. No complications were recorded during the operations. Surgical reintervention in patients with nodal recurrence is challenging and requires an assessment by members of the interdisciplinary team. The ideal method should be economically convenient, easy to practice, with a quick learning curve, easily reproducible, and safe for patients. Intraoperative, ultrasound-guided, is a safe and effective technique. It facilitates tumor localization and removal, especially in patients requiring re-operative neck surgery.

Endoscopic Sinus Surgery in the Management of Inflammatory Sinonasal Disease

Background: Inflammation of the nose and paranasal sinus is a clinical problem frequently encountered in the practice of otolaryngology in our country. Endoscopic sinus surgery is a minimally invasive technique for the evaluation and treatment of inflammatory sinonasal disease. Endoscopic sinus surgery is used to restore sinus ventilation and normal function of sinuses.Objectives: To see the outcome of endoscopic sinus surgery associated with inflammatory sinonasal diseases.Materials and Methods: It is a prospective observational study carried out in ENT &Head Neck Surgery of Shaheed Suhrawardy Medical College Hospital Dhaka from April 2016 to September 2016.Fifty(50) patients were enrolled in this study. Data was collected by Structural Questionnaire.Result: The majority of patients were 21-30years age group. The mean age group was 35.32 years, Male: male-to-female ratio was 1.3:1. The Majority of cases were antrochoanal polyps followed by an ethmoidal polyp, chronic maxillary sinusitis, and fungal rhinosinusitis. The majority of patients came with nasal obstruction and nasal discharge. Polyp was found in the majority of cases. A major complication was found in hemorrhage. Symptomatic improvement was found following endoscopic sinus surgery. KYAMC Journal Volume: 14, No: 04, January 2024: 226-233.