Characterization of pain after tympanoplasty and tympanomastoidectomy and analysis of risk factors. A prospective cohort study.

PURPOSE: To characterize postoperative pain after tympanoplasty and tympanomastoidectomy and correlate between pain severity and various technical aspects of the surgery. METHODS: We carried out a prospective cohort study of patients undergoing ear surgery in a tertiary referral center between 7/2018 and 7/2019. Patients filled in a pain questionnaire and scored pain intensity on a visual analog scale preoperatively and on postoperative days (POD) 1-4, 21, and 49. The responses were correlated with clinical and operative data, including surgical technique-related details. RESULTS: Sixty-two patients participated in the study (27 males and 35 females, average age 41.1 ± 20.02 years [range 18-68]). The median preoperative VAS was 5, followed by 6 on POD1, 5 on POD3, and 1 at 3 and 9 weeks. The preoperative questionnaire score normalized to 10 was 4.5 (32/70), 5.1 on POD1, 4.7 on POD3, 0.85 at 3 weeks and 0.85 at 9 weeks. The predictive factors for increased postoperative pain were younger age, the presence of a comorbidity, revision surgery, preoperative dizziness or tinnitus and postoperative tinnitus. The predictive factors for decreased pain were smoking and the addition of a mastoidectomy. None of the factors related to the surgical technique (e.g., surgical approaches, type of reconstruction, specific surgeon) significantly affected the questionnaire responses or the pain VAS intensity scores. CONCLUSIONS: We demonstrated that younger age, the presence of a comorbidity, revision surgery, preoperative dizziness or tinnitus and postoperative tinnitus were predictors of increased pain after tympanoplasty and tympanomastoidectomy, while the inclusion of a mastoidectomy was a predictor of decreased pain.

Seven Days of Voice Rest Post-phonosurgery Is Not Better than 3 days: A Prospective Randomized Short-term Outcome Study.

OBJECTIVE: The aim of the study is to compare the short-term effect of 7 versus 3 days of voice rest (VR) on objective vocal (acoustic) parameters following phonosurgery. METHODS: A prospective randomized study conducted at a tertiary referral medical center. Patients with vocal fold nodules, polyps, or cysts and scheduled for phonosurgery were recruited from the Voice Clinic. They were randomized into groups of 7- or 3-day postoperative VR periods and their voices were recorded preoperatively and at 4-week postoperatively. A mixed linear model statistical analysis (MLMSA) was used to compare pre- and postoperative jitter, shimmer, harmonic-to-noise ratio, and maximum phonation time between the two groups. RESULTS: Sixty-five patients were recruited, but only 34 fully complied with the study protocol, and their data were included in the final analysis (19 males, 20 females; mean age: 40.6 years; 17 patients in the 7-day VR group and 16 in the 3-day VR group). The groups were comparable in age, sex, and type of vocal lesion distribution. The preoperative MLMSA showed no significant group differences in the tested vocal parameters. Both groups exhibited significant (p < 0.05) and comparable improvement in all vocal parameters at postoperative week 4. CONCLUSIONS: A VR duration of 7 days showed no greater benefit on the examined vocal parameters than the 3-day protocol 4-week postoperatively. Our results suggest that a 3-day VR regimen can be followed by patients who undergo phonosurgery without compromising the vocal results. Larger-scale and longer-duration studies are needed to confirm our findings. LEVEL OF EVIDENCE: 2 Laryngoscope, 2024.

Pre-resection Intraoperative Core Biopsies in Oral Tongue Cancer-A Pilot Study.

OBJECTIVE: To assess a novel intraoperative core biopsy technique to provide enhanced guidance in partial glossectomies. METHODS: All patients diagnosed with squamous cell carcinoma of the oral tongue were eligible for study participation. Following anesthesia, the planned resection and three points midway between the gross tumor and the intended ablation were marked. A core biopsy was performed with a needle spring on each point and sent for frozen sections. The initially planned resection was executed if the cores returned free of tumor. In case of a positive core biopsy, a new 1-1.5 cm margin was marked around that point. The main outcome measure was the closest final margin diameter, especially the deep ones. Other outcome measures were the core biopsies' sensitivity, specificity, and negative predictive value. Complications were recorded. RESULTS: The final margins of 10 patients undergoing intraoperative core biopsies and 20 matched controls were analyzed. One patient had two positive cores and final negative margins after modifying the resection accordingly. Another patient had a positive biopsy diagnosed only on final pathology, and one close final margin. Patients that were operated with the new technique had larger margins compared to the controls: median (interquartile range) closest margin 5.95 (3.97; 9.63) mm versus 4 (2.25; 5) mm (p = 0.074) and median deep margin 8.6 (6.16; 10) mm versus 5 (3;10) mm (p = 0.411), respectively. There were no complications. CONCLUSION: A novel pre-resection intraoperative biopsy technique is presented. Core biopsies taken during glossectomies have the potential to prevent inadequate margins. LEVEL OF EVIDENCE: 3 Laryngoscope, 133:2232-2236, 2023.

The Prognostic Value and Clinical Utility of the 40-Gene Expression Profile (40-GEP) Test in Cutaneous Squamous Cell Carcinoma: Systematic Review and Meta-Analysis.

BACKGROUND: The current tumor staging systems for cutaneous squamous cell carcinoma (cSCC) are considered inadequate and insufficient for evaluating the risk of metastasis and for identifying patients at high risk of cSCC. This meta-analysis aimed to assess the prognostic significance of a 40-gene expression profile (40-GEP) both independently and integrated with clinicopathologic risk factors and established staging systems (American Joint Committee on Cancer, eighth edition (AJCC8) and Brigham and Women's Hospital (BWH)). METHODS: Electronic databases, including PubMed (MEDLINE), Embase, the Cochrane Library, and Google Scholar, were systematically searched to identify cohort studies and randomized controlled trials on evaluations of the prediction value of 40-GEP in cSCC patients up to January 2023. The metastatic risk analysis of a given 40-GEP class combined with tumor stage and/or other clinicopathologic risk factors was based upon log hazard ratios (HRs) and their standard error (SE). Heterogeneity and subgroup analyses were performed, and data quality was assessed. RESULTS: A total of 1019 patients from three cohort studies were included in this meta-analysis. The overall three-year metastatic-free survival rates were 92.4%, 78.9%, and 45.4% for class 1 (low risk), class 2A (Intermediate risk), and class 2B (high risk) 40-GEP, respectively, indicating a significant variation in survival rates between the risk classification groups. The pooled positive predictive value was significantly higher in class 2B when compared to AJCC8 or BWH. The subgroup analyses demonstrated significant superiority of integrating 40-GEP with clinicopathologic risk factors or AJCC8/BWH, especially for class 2B patients. CONCLUSIONS: The integration of 40-GEP with staging systems can improve the identification of cSCC patients at high risk of metastasis, potentially leading to improved care and outcomes, especially in the high-risk class 2B group.

Preoperative Anxiety Levels and Postoperative Middle Ear Surgery Pain Levels.

OBJECTIVE: This study aimed to characterize self-reported postoperative pain after tympanoplasty and tympanomastoidectomy and correlate pain severity with the patient's preoperative anxiety state. STUDY DESIGN: Prospective cohort study. SETTING: Tertiary referral medical center. PATIENTS: Adult patients undergoing any middle ear surgery between July 2018 and July 2019. MAIN OUTCOME MEASURES: Patient responses to an otology questionnaire (OQ) for scoring pain intensity on a visual analog scale preoperatively and on postoperative days (PODs) 1-4, 21, and 63. The responses were correlated with anxiety state (assessed by State-Trait Personality Inventory [STPI] scores) and clinical and operative data, including surgical technique-related details. RESULTS: Sixty patients were enrolled (mean age ± standard deviation, 40 ± 19.7 yr, 26 men). Their median preoperative (baseline) visual analog scale pain score was 6 on POD1, 5 on POD3, and 1 at 3 and 7 weeks. Their median preoperative OQ score was 32 of 70 (45.7%), 37 of 70 (52.8%) on POD1, 33 of 70 (47.1%) on POD3, 6 of 70 (8.5%) at 3 weeks, and 6 of 70 at 7 weeks. Their overall mean preoperative anxiety level (STPI score) was 2.63 ± 1.50. STPI scores were significantly higher among patients who reported OQ scores equal to or higher than the median during PODs 1 to 4 in comparison to patients who reported OQ scores lower than the median. The α Cronbach correlation between anxiety and postoperative pain scores on POD1 was 0.97. CONCLUSION: Preoperative anxiety levels are closely associated with postoperative pain levels after any middle ear surgery. Measures to control preoperative anxiety are warranted to alleviate postoperative pain.

A Prospective Evaluation of Quality of Life in Patients Undergoing Extended Endoscopic Endonasal Surgery for Benign Pituitary Gland Lesion.

Introduction Endoscopic endonasal surgery (EES) has become the preferred approach for pituitary tumor resection. Nevertheless, research on quality of life related to pituitary adenoma surgery is scarce. Objective The aim of the study is to evaluate short-term quality of life in patients after endoscopic endonasal resection of pituitary tumors and to find predictors for poor quality of life (QOL) outcome. Materials and Methods A prospective cohort study was conducted, including all patients who underwent EES for pituitary tumors in a tertiary medical referral center. Recruited patients completed the Anterior Skull Base Disease-Specific QOL (ASBS-Q) questionnaire and the Sinonasal Outcome Test 22 (SNOT-22) questionnaire before surgery, 2 and 4 to 6 months after surgery. Demographic and clinical data was collected. Results Our study included 49 patients. The overall ASBS-Q scores significantly improved 4 to 6 months after surgery (4.46 vs. 4.2, p < 0.05). We found a significant improvement in QOL related to emotional state 2 months post surgery (4.41 vs. 3.87, p < 0.05), which became borderline significant 4 to 6 months post surgery. There was a significant improvement in pain (4.5 vs. 4.08, p < 0.05) and vitality (4.43 vs. 4.16, p < 0.05) domains 4 to 6 months post surgery. SNOT-22 scores did not change significantly postoperatively. Factors such as secreting and non-secreting tumors, tumor size, intraoperative cerebrospinal fluid leak, gross tumor resection, endocrine remission, and the use of nasoseptal flap reconstruction did not have a significant effect on QOL. Conclusion We found that patients after EES reported improved QOL 4 to 6 months post surgery. Specific improvement was noted in the QOL related to pain and vitality.

The Role of Imaging in the Preoperative Assessment of Patients with Nasal Obstruction and Septal Deviation-A Retrospective Cohort Study.

Introduction Isolated nasal obstruction (INO) is a common complaint of multiple etiology. The preoperative evaluation of patients presenting with nasal obstruction and deviated nasal septum (DNS) does not typically include imaging. The benefits of performing computed tomography (CT) in the preoperative setting are inconclusive. Objective Assessing the contribution of preoperative CT to the surgical treatment of non-sinusitis patients presenting with INO and DNS. Methods A retrospective cohort study on patients referred to surgery for nasal obstruction due to DNS or turbinate hypertrophy between 2006 and 2015. Data was retrieved from patients' medical charts. The CT scans and clinical data were reassessed by a second surgeon blinded to the patients' clinical course. Results Seventy of the 843 patients (8.06%) who underwent endoscopic sinonasal procedures during the study period had presented with INO and met the inclusion criteria. Thirty-eight (55.88%) of them underwent CT scans during their preoperative assessment. Modification of the initial preoperative planning based on the radiological findings was required in 32 cases (84.2%). When reassessed by a second blinded surgeon, 58% of cases required surgical modification rather than classical submucosal resection of nasal septum and turbinate reduction ( P = 0.048). Conclusion Computed tomography was found beneficial in the preoperative planning for patients with INO. The original surgical plan based upon physical examination findings was modified based on radiological findings in 84.2% of the patients.

Core needle biopsy for diagnosing lymphoma in cervical lymphadenopathy: Meta-analysis.

BACKGROUND: The diagnostic yield of core needle biopsies (CNB) in cervical lymphadenopathy for lymphoma diagnosis is controversial. The aim of this study was to calculate the accuracy of cervical CNB in diagnosing lymphoma. METHODS: We conducted a meta-analysis of all studies on patients presenting with cervical lymphadenopathy and referred to CNB. Patients with a diagnosis other than lymphoma were excluded. All cases diagnosed with lymphoma sufficient to guide treatment based on CNB outcome were considered accurate (actionable) results. A separate meta-analysis was performed for various lymphoma subtypes. RESULTS: Three prospective and 19 retrospective studies, comprising 1120 patients, met the inclusion criteria. The rate of actionable lymphoma diagnoses following CNB ranged from 30% to 96.3%, with a random-effects model of 82.45% (95% confidence interval [CI] =0.76-0.88) and a fixed-effects model of 78.3% (95% CI =0.75-0.80). CONCLUSION: CNB for cervical lymphadenopathy in lymphoma cases is relatively accurate in guiding treatment.

Endoscopic posterior cordotomy for treatment of dyspnea due to vocal fold immobility.

INTRODUCTION: Several surgical procedures have been described for the treatment of respiratory distress secondary to vocal fold immobility (VFI), but the contribution of posterior cordotomy (PC) to tracheostomy weaning or prevention has not been studied in depth, particularly in the acute setting. The objective of this study was to show the effectiveness of PC to relieve dyspnea, prevent the need for tracheostomy, and enable decannulation in patients with VFI. METHODS: We conducted a retrospective study and reviewed the medical records of all patients whose dyspnea warranted surgical intervention from January 2013 to January 2018. Data were retrieved on epidemiology, etiology, and duration of VFI, tracheostomy dependence, success in decannulation from tracheostomy or respiratory relief, number of procedures until decannulation, and complications. RESULTS: Twelve suitable patients were identified of whom eleven had bilateral VFI and one had unilateral VFI. Five were tracheostomy-dependent. Ten patients underwent unilateral PC, and two patients underwent bilateral PC. All the patients experienced respiratory relief, eleven after a single PC and one after two PCs. All tracheostomy-dependent patients were decannulated. The mean follow-up after PC was 24.55 months during which none of the patients required a re-tracheostomy and three patients required revision of the PC. There were no surgical complications. Postoperatively, eight patients (67%) experienced a breathy voice and three patients (25%) had dysphagia for fluids. No patient had aspiration pneumonia. CONCLUSIONS: We conclude that PC is an easy, safe, and effective procedure for tracheostomy weaning and respiratory relief in patients with VFI. A revision PC may be indicated in some patients. A breathy voice is to be expected, and a few patients will experience dysphagia to fluids that may be addressed by instructing the patient to use a fluid thickener and take small sips.

The Interaction Between Craniofacial Computed Tomographic Dimensional Parameters and BMI in Obstructive Sleep Apnea.

INTRODUCTION: The impact of the dimensional parameters of the pharyngeal bony frame by its length, width and the position of the hyoid upon the severity of obstructive sleep apnea syndrome (OSAS) has not been investigated in depth. Interactions of those parameters with body mass index (BMI) and their overall reciprocal effect on OSAS severity have also not been established. MATERIALS AND METHODS: This retrospective cross-sectional study was conducted on 108 male OSAS patients followed in OSAS outpatient clinics between November 2014 and October 2015. They all underwent a polysomnography test, and an apnea-hypopnea index (AHI) was calculated. They also underwent an upper airway computerized tomographic scan in which three craniofacial parameters were evaluated: inter-pterygoid distance (IPD), hard palate-to-hyoid (HP-H) distance, and gnathion plane-to-hyoid (GP-H) distance. RESULTS: A longer pharynx and an inferiorly placed hyoid bone correlated with the AHI (r = 0.33, p = 0.001 and r = 0.226, p = 0.03, respectively). GP-H correlated with body mass index (BMI) (r = 0.3243, p < 0.001), while HP-H and IPD did not. We found an interaction between BMI and HP-H, but none between GP-H and BMI. IPD did not correlate with OSAS severity, but it correlates with the age of the OSAS patients (r = 0.235, p = 0.015). CONCLUSION: Pharynx length and hyoid position have significant effects upon OSAS severity, and they interact differently with BMI in terms of those effects. Hard palate width increases with age but has no correlation with OSAS severity.

Postoperative myxedema coma in patients undergoing major surgery: Case series.

OBJECTIVE: Myxedema coma is a serious complication of hypothyroidism that can be precipitated by major surgery. It is extremely rare, with only a few reports in the literature. This study aims to present a relatively large case series of post-surgical myxedema coma and to analyze medical and surgical risk factors. METHODS: Analysis of the patients' surgical records and medical charts. RESULTS: Four patients developed postoperative myxedema coma and were evaluated for risk factors. Three had known hypothyroidism. Two had undergone large head and neck composite resections necessitating a free flap repair for malignant disease. One had undergone coronary artery bypass graft for ischemic heart disease, and another had undergone endoscopic cholecystectomy for complicated cholecystitis. All four patients required prolonged hospitalization, including treatment in the intensive care unit. One patient had undergone full cardiopulmonary resuscitation directly related to the myxedema coma state. CONCLUSION: We present a series of four patients who developed myxedema coma following major surgery. We recommend that patients with known hypothyroidism who are scheduled for major surgery should be tested for thyroid function status and assessed for postoperative risk of hypothyroidism. Those who develop complications following major surgery, should be immediately tested for thyroid function to rule out myxedema coma.

Epiglottitis as the Presenting Sign of Mucous Membranous Pemphigoid: A Case Report.

Mucous membranous pemphigoid (MMP) is an autoimmune disease of the mucous membranes characterized by formation of subepithelial blisters. MMP commonly involves the ocular and oral mucosa. Laryngeal MMP is very rare, estimated as occurring in 1 of 10 million persons in the general population. It mostly affects the supraglottis, but may also involve other laryngeal sites as well as extralaryngeal areas. This report describes the clinical picture, workup to diagnosis, and differential diagnosis of an isolated epiglottic process in an elderly female who presented with isolated, long-standing, nonresolving epiglottitis, later diagnosed as MMP with epiglottal and oral involvement.

Coexisting Vocal Fold Polyps and Sulcus Vocalis: Coincidence or Coexistence? Characteristics of 14 Patients.

OBJECTIVE: The study aimed (1) to evaluate the prevalence of sulcus vocalis (SV) coexisting with vocal fold polyp (SV-VFP), and (2) to determine the effect of their coexistence on voice quality. STUDY DESIGN: This is a retrospective cohort study in a tertiary referral center. METHODS: The medical records of all patients who underwent micro direct laryngoscopy due to VFPs between January 2013 and April 2015 were reviewed. Patients with SV-VFP were identified and data of their demographics, medical history, habits, preoperative and intraoperative laryngeal findings, and pre- and postoperative GRBAS (Grade, Roughness, Breathiness, Asthenia, Strain) score, and compared with the data of patients with solitary VFPs (S-VFPs). RESULTS: Eighty-nine patients were diagnosed with VFPs, 14 (15.7%) of whom were diagnosed with SV-VFPs. Patients with SV-VFPs had significantly lower incidence of concurrent leukoplakia (P = 0.01), higher incidence of contralateral vocal fold lesions (P = 0.04), increased voice roughness score postoperatively (P = 0.01) on the GRBAS score, and had a lower rate of cigarette smoking (P = 0.02) compared with patients with S-VFPs. CONCLUSIONS: The possibility of a hidden SV should be considered when detecting VFPs, particularly in patients with contralateral vocal fold lesions and without cigarette smoking history. Because the group of patients with SV-VFP presented with unique features, we suspect that the coexistence of VFPs and SVs is not incidental and that SVs may contribute to the formation of VFPs, possibly by alternating glottic airflow.

Classical and additional antiphospholipid antibodies in blood samples of ischemic stroke patients and healthy controls.

Classical antiphospholipid antibodies (aPLa) are found in 6-25% of blood samples from stroke patients. The frequency of novel aPLa antibodies in blood samples of CVA patients is not known. Enzyme-linked immunosorbent assays (ELISA) were performed on blood samples from 209 CVA patients (170 samples were obtained during the acute phase and 39 samples were from patients with complete carotid stenosis) and compared to 54 healthy controls. Subjects were tested for the presence of the classical aPL antibodies anticardiolipin (aCL) and anti-beta2-glycoprotein (aß2gI), in addition to antiphosphatidylethanolamine (aPE), anti-phosphatidylserine (aPS), and Annexin V. All antibodies were tested for both IgM and IgG subclasses. Numeric analysis of the antibody titer levels (µ/ml) revealed a significantly higher subclinical titer by two standard deviations of many aPL autoantibodies among CVA patients (Pv < 0.05). However, according to the kit manufacturer's cutoff value, no positive antibodies were found except a trend toward higher percentage of positive aPS IgG titer in the CVA group compared to controls (6.2 vs. %0; P = 0.077). According to the manufacturer's cutoff, significantly higher levels of positive antibodies were not found among stroke patients. However, the absolute ELISA values of stroke patients were significantly higher. These results suggest that lower cutoff values than those used for APS diagnosis should be used for risk stratification of CVA among healthy individuals.

Marked Improvement in Refractory TTP Directly after H. pylori Eradication Therapy.

Thrombotic thrombocytopenic purpura (TTP) is a life-threatening disorder involving thrombotic microangiopathy and is characterized by increased platelet aggregation throughout the body. Acquired TTP can be triggered by a variety of conditions including infections. We hereby describe a case report of an 81-year-old female presenting to the internal medicine department with TTP and active chronic gastritis, positive for Helicobacter pylori (H. pylori) on biopsy. The TTP was highly resistant to medical therapy; however the patient underwent complete resolution of her TTP following H. pylori eradication. We conclude that acquired TTP may be triggered by H. pylori infection and that treating the underlying infection may play a role in improving TTP's outcome in some patients, especially when disease is refractory to medical therapy.

The Role of Imaging in the Preoperative Assessment of Patients with Nasal Obstruction and Septal Deviation-A Retrospective Cohort Study

Abstract Introduction Isolated nasal obstruction (INO) is a common complaint of multiple etiology. The preoperative evaluation of patients presenting with nasal obstruction and deviated nasal septum (DNS) does not typically include imaging. The benefits of performing computed tomography (CT) in the preoperative setting are inconclusive. Objective Assessing the contribution of preoperative CT to the surgical treatment of non-sinusitis patients presenting with INO and DNS. Methods A retrospective cohort study on patients referred to surgery for nasal obstruction due to DNS or turbinate hypertrophy between 2006 and 2015. Data was retrieved from patients' medical charts. The CT scans and clinical data were reassessed by a second surgeon blinded to the patients' clinical course. Results Seventy of the 843 patients (8.06%) who underwent endoscopic sinonasal procedures during the study period had presented with INO and met the inclusion criteria. Thirty-eight (55.88%) of them underwent CT scans during their preoperative assessment. Modification of the initial preoperative planning based on the radiological findings was required in 32 cases (84.2%). When reassessed by a second blinded surgeon, 58% of cases required surgical modification rather than classical submucosal resection of nasal septum and turbinate reduction (P = 0.048). Conclusion Computed tomography was found beneficial in the preoperative planning for patients with INO. The original surgical plan based upon physical examination findings was modified based on radiological findings in 84.2% of the patients.