Vocal Fold Medialization Procedures in Previously Radiated Patients: A Survey of Practice Patterns.

BACKGROUND/OBJECTIVES: Head and neck radiation therapy (HNRT) has traditionally been considered a contraindication to vocal fold medialization procedures. Although safety has been demonstrated, we hypothesize that actual management varies. This study evaluates practice patterns of otolaryngologists regarding vocal fold medialization in patients after HNRT. METHODS: A 25-question survey evaluating respondents' management of patients status post HNRT with vocal fold paresis/paralysis was distributed to 357 otolaryngologists. Practice patterns regarding injection laryngoplasty (IL), medialization thyroplasty (MT), and arytenoid adduction (AA) were queried. RESULTS: Eight-two clinicians (23%) completed the survey. Ninety-one percent of respondents were laryngologists, 9% head and neck surgeons, 3% comprehensive otolaryngologists, and 3% "other." Eleven (15%) had been in practice <5 years, 19 (25%) for 5-10 years, and 46 (61%) for >10 years. No respondents considered HNRT a contraindication to IL, and 11 (14%) reported complications from the procedure. Hyaluronic acid (58, 75%) was most commonly injected. Twenty percent considered HNRT a contraindication to MT, and 37% considered it a contraindication to AA. Gore-Tex was used most commonly (65%). Twenty-seven percent reported major complications after MT. All complications occurred in the >10-year practice group, and this group was more likely to delay surgery after HNRT (p = 0.022). Respondents with complications were more likely to perform MT in HNRT patients (p = 0.0191). CONCLUSIONS: Otolaryngologists generally do not consider HNRT to be a contraindication to IL, but some consider it a contraindication to MT/AA. Previous complications do not appear to deter surgeons from performing MT. LEVEL OF EVIDENCE: N/A (Survey Study) Laryngoscope, 2024.

Undescended superior parathyroid: A case report.

Aberrant migration of parathyroid glands from their embryologic origin may result in undescended parathyroid glands. We present a case of an ectopic parathyroid adenoma at the level of the pyriform sinus. A 41-year-old female was evaluated for primary hyperparathyroidism. Following non-localizing ultrasound and planar sestamibi imaging, the patient underwent SPECT/CT and 4-D computed tomography demonstrating evidence of an ectopic parathyroid adenoma. The surgical approach was modified based on the location. Following extirpation, PTH fell from 80 to 16 pg/mL, and the 15-min post-excision level remained stable at 14pg/mL, indicating a biochemical cure. While rare, undescended parathyroid adenoma should be considered when preoperative imaging fails to identify a target adenoma or after unsuccessful surgery. The combined use of 99m Tc-MBI or 4D CT and other anatomical scans may improve diagnostic accuracy. Due to the potential need to perform a second incision to conduct a four-gland exploration, preoperative patient discussion regarding surgical risks may differ from that of a standard parathyroidectomy.

The pediatric indications for tonsillectomy and adenotonsillectomy: Race/ethnicity, age, and gender.

Objective: To evaluate how pediatric indications for tonsillectomy or adenotonsillectomy relate to gender, race/ethnicity, and age. Methods: Included consecutive pediatric patients who underwent tonsillectomy or adenotonsillectomy from a single tertiary academic institution between 2012 and 2019. Logistic regression analysis was used to measure association between the indication for tonsillectomy and the demographic variables gender, race/ethnicity, and age. Results: Of the 1106 children included in this study, 53% were male and 47% were female. Half of the children were White, 40% were African American, 6% were Hispanic and 4% were other. The most common indication for surgery was upper airway obstruction alone (66%), followed by obstruction and infection (22%), and recurrent infections (12%). We found that male gender (OR 1.59, 95% CI 1.24-2.04), African American race (OR 2.76, 95% CI 2.08-3.65), and younger age were associated with greater odds of presenting with upper airway obstruction as the indication for tonsillectomy. Conversely, male gender (OR 0.63, 95% CI 0.44-0.92), African American race (OR 0.4, 95% CI 0.26-0.61), and younger age were associated with lower odds of presenting with recurrent infection as the indication for tonsillectomy. Conclusions: Male gender, African American race, and young age are risk factors for tonsillar surgery due to airway obstruction. Female gender, White race, and older age are risk factors for tonsillar surgery due to recurrent throat infections. Level of Evidence: 3.

Prognosis.

Prognosis is defined as the likely outcome or course of a disease and is the result of a complex interplay between patient and tumor factors. Unfortunately, the prognosis of patients with laryngeal cancer has not changed significantly over the past several decades. However, as our understanding of these patient and tumor factors becomes more nuanced and the resulting treatment options become more precise, there is the potential to improve the prognosis for these patients.

Preoperative Immunotherapy in the Multidisciplinary Management of Oral Cavity Cancer.

Despite advances in multimodal treatment for oral cavity squamous cell carcinoma, recurrence rates remain high, providing an opportunity for new therapeutic modalities that may improve oncologic outcomes. Much recent attention has been paid to the molecular interactions between the tumor cells with the adjacent peritumoral microenvironment, in which immunosuppressive molecular changes create a landscape that promotes tumor progression. The rationale for the introduction of immunotherapy is to reverse the balance of these immune interactions in a way that utilizes the host immune system to attack tumor cells. In the preoperative setting, immunotherapy has the advantage of priming the unresected tumor and the associated native immune infiltration, supercharging the adaptive anti-tumor immune response. It also provides the basis for scientific discovery where the molecular profile of responders can be interrogated to elucidate prognostic markers to aid in future patient selection. Preoperative immunotherapy is not without limitations. The risk of surgical delay due to immune adverse events must be carefully discussed by members of a multidisciplinary treatment team and patient selection will be critical. One day, the discovery of predictive biomarkers may allow for algorithms where pre-surgical immunotherapy decreases the size of surgical defect and impacts the intensity of adjuvant therapy leading to improved patient survival and decreased morbidity. With further study, immunotherapy could become a key component of future treatment algorithm.

Post-diagnosis aspirin use and survival in veterans with head and neck cancer.

BACKGROUND: Our objective was to determine the effect of post-diagnosis aspirin use on survival in veterans with head and neck squamous cell carcinoma. METHODS: Retrospective cohort study of 584 veterans with head and neck squamous cell carcinoma treated at the Washington DC VA Medical Center between 1995 and 2015. Charts were queried for clinical-pathologic data, aspirin prescriptions, and outcome. The Kaplan-Meier method was used to determine overall survival (OS) and disease-specific survival (DSS) among aspirin users and nonusers. RESULTS: A total of 329 patients met inclusion criteria. Primary subsites included oropharynx (n = 143), larynx (n = 105), oral cavity (n = 62), and hypopharynx (n = 19). Eighty-four patients were aspirin users (25.5%). Aspirin users demonstrated significantly better 3-year OS and DSS (78.6% and 88.1%) compared to nonaspirin users (OS: 55.9% and DSS: 70.2%; P = .0003 and P = .0019, respectively). On multivariate analysis, aspirin use remained independently associated with improved survival. CONCLUSION: Aspirin use following diagnosis and curative treatment of head and neck squamous cell carcinoma is associated with improved OS and DSS.

To oophorectomy or not to oophorectomy: Practice patterns among urologists treating bladder cancer.

OBJECTIVES: Classically, radical cystectomy (RC) involves hysterectomy and bilateral salpingo-oophorectomy (BSO). Current understanding of ovarian cancer pathogenesis and effect of premature oophorectomy has lead to a shift within gynecology toward risk-reducing salpingectomy without oophorectomy in the absence of gynecologic malignancy. The purpose of this study was to assess knowledge base and practice patterns of urologic oncologists with regard to management of the gynecological organs at the time of RC. MATERIALS AND METHODS: An anonymous and voluntary electronic survey was distributed to members of the Society of Urologic Oncology (SUO). Demographic data, training, practice setting and duration, experience, rationale for BSO, and knowledge assessment of ovarian cancer pathogenesis/risks associated with BSO was collected. RESULTS: A total of 159/660 (24%) SUO members responded of whom 110 (69%) were academic urologists and 58 (36%) involved in training urologic oncology fellows. Of all, 75% had performed an ovarian-sparing RC. Furthermore, 14% were aware that salpingectomy alone reduces the risk of ovarian cancer, whereas 95%, 66%, and 26% were aware that BSO increases the risk of osteoporosis, cardiovascular disease, and all-cause mortality, respectively. Reasons for BSO at the time of RC included concern for urothelial carcinoma metastasis (54%), development of future gynecologic pathology (50%), and facilitation of pelvic lymph node dissection (36%). CONCLUSIONS: Many urologic oncologists remain unaware of the benefits of risk-reducing salpingectomy and the risks associated with BSO, identifying a potential area for further education in the urologic community.