Recurrence of premalignant oral cavity and oropharynx lesions after pulsed diode laser treatment.

PURPOSE: Leukoplakia is common with a 1 % incidence in the population and may harbor preneoplastic changes. Diode lasers provide both precision and coagulation for excision of superficial lesions in clinical and operative settings with little damage to deeper tissue. We aim to determine the rate of oral and oropharyngeal hyperkeratosis and dysplasia recurrence after treatment with diode laser. MATERIALS AND METHODS: Patients with oral or oropharyngeal hyperkeratotic or mild dysplastic lesions treated with pulsed diode laser between 2013 and 2020 at a tertiary academic institution were analyzed. The main outcome measure was recurrence of hyperkeratosis and dysplasia after treatment. RESULTS: Fourteen patients received diode laser treatment for hyperkeratotic or mild dysplastic lesions of the oral cavity or oropharynx. Demographic features included 9 (64.3 %) females and mean age of 66.6 years. In these 14 patients, 18 distinct lesions were identified. Eleven (61.1 %) lesions were located on the oral tongue, 4 (22.2 %) on the buccal mucosa, 2 (11.1 %) on the hard palate, and 1 (5.6 %) on the soft palate. Average time from lesion clinical diagnosis to the first diode laser treatment was 8.3 months with an average number of 1.4 treatments per lesion. Three (16.7 %) lesions experienced recurrence after the most recent treatment. None of the lesions underwent malignant transformation. None of the patients experienced bleeding, tethering, or dysarthria after treatment. One patient developed pyogenic granuloma and reported chronic tongue pain. CONCLUSIONS: Pulsed diode laser treatment of leukoplakia was well tolerated with low complication rates and reasonable control of precancerous lesions.

Impact of great auricular nerve sacrifice on sensory disturbance after parotidectomy.

PURPOSE: To investigate the association between great auricular nerve (GAN) sacrifice during parotidectomy and postoperative sensory disturbance. MATERIALS AND METHODS: Patients who underwent parotidectomy between November 2016 and May 2020 at a single academic institution were included in this retrospective chart review. Operative notes were reviewed to determine incidence of GAN sacrifice. Prevalence of patient-reported sensory complaints in the GAN distribution and time to spontaneous resolution of symptoms were assessed. RESULTS: Of 305 parotidectomy patients, 111 (36.4%) endorsed complaints of postoperative sensory disturbances in the GAN distribution typically characterized by numbness or shooting pains. GAN sacrifice was present in 9 (8.1%) of 111 patients who experienced sensory disturbances compared to 9 (4.6%) who reported no sensory disturbances (p > 0.05). Twenty-five patients (32.5%) experienced spontaneous resolution of symptoms at their most recent follow-up at a mean of 6.2 months after onset of symptoms. Of those that experienced a sensory disturbance, GAN preservation was not significantly associated with likelihood of spontaneous recovery (p > 0.05). CONCLUSIONS: We report the largest series to date of post-operative sensory disturbance in parotidectomy patients as it relates to intraoperative GAN sacrifice. Although the relationship between GAN sacrifice and the incidence of postoperative sensory disturbance and its subsequent resolution were not significant, we continue to advocate for GAN preservation to reduce incidence of postoperative sensory disturbances.

Rate of Fat Graft Volume Loss After Parotidectomy.

BACKGROUND: Reconstruction after parotidectomy can include fat grafting, which allows for symmetry, but grafts have demonstrated volume loss over time. OBJECTIVES: To provide quantitative evidence for the rate of volume loss of fat grafts. METHODS: Patients who received parotidectomy with fat graft reconstruction at a single institution from August 2016 to October 2020 were identified. Relationships between clinical factors and the logarithmic rate of fat graft volume loss were analyzed. RESULTS: Twelve patients received parotidectomy, fat graft reconstruction, and underwent a postoperative magnetic resonance imaging (MRI) scan. Rate of fat graft volume loss was a mean of 1.8% per month (standard deviation [SD]: 2.1% per month). Total parotid fat graft volume loss was a mean of 57.4% (SD: 67.5%). The mean follow-up time was 35.5 months (range: 9-89.8 months). Correlations between body mass index (BMI), history of smoking, and history of alcohol consumption and logarithmic rates of fat graft volume loss were increased but not significantly. CONCLUSIONS: Fat grafts have the potential of 60% volume loss at approximately 1 year. If there is clinical suspicion that patients will require adjuvant radiation or have clinical factors such as a smoking or alcohol-use history, volume requirements may be even greater to maintain adequate parotid volume for aesthetic purposes.

Long-term vascular access for infants with moderate to severe osteogenesis imperfecta.

PURPOSE: Osteogenesis imperfecta (OI) is a genetic disorder that causes skeletal fragility. For the most fragile infants and young children with OI, intravenous (IV) bisphosphonate administration is essential, but IV access attempts often cause fractures. Port-a-caths help prevent these events, but some surgeons are hesitant to insert these devices in these infants due to lack of data on their safety. METHODS: Retrospective study of pediatric patients with OI who underwent port-a-cath placement from 1999 to 2018; incidence of complications such as infection and thrombosis and need for reoperation or replacement are described. RESULTS: Port-a-caths were placed in 17 patients with OI (median age, 8 mos [5-23 mos]; median weight, 5.8 kg [3.96-9.08 kg]) and remained in place for a median of 53.5 mos (10-127 mos). One port-a-cath was replaced because of thrombosis. Two port-a-caths were removed because of malfunction, one for skin erosion, and one for infection. In these five cases, replacement was not needed because patients could safely tolerate IV access. Two patients have their port-a-cath in place and the remaining ten patients had theirs removed electively as it was no longer needed. CONCLUSION: Port-a-cath placement in pediatric patients with OI is safe and efficacious for durable central access, enabling reliable IV bisphosphonate delivery and reducing iatrogenic trauma.

Prednisone Decreases Opioid Use in Adults Undergoing Benign Oropharyngeal Surgery.

OBJECTIVE: This study sought to analyze the efficacy and safety of postoperative prednisone to reduce reliance on opioids in adult benign oropharyngeal surgery. STUDY DESIGN: Prospective cohort study. SETTING: Single tertiary-care facility. METHODS: Patients undergoing tonsillectomy (T), tonsillectomy and adenoidectomy (T&A), and/or modified uvulopalatopharyngoplasty (UPPP) from December 2020 to January 2023 received the standard of care postoperative management. A prednisone taper was dependent on surgeon preference. Cohorts were based on the prescription of postoperative steroids. Patients completed a survey to assess opioid usage, pain scores, and steroid compliance. RESULTS: Seventy-two patients were included. The nonsteroid cohort (N = 29) received an average of 467 ± 94.1 morphine milligram equivalents (MME), and the steroid cohort (N = 43) received an average of 285 ± 128 MME (P < 0.001). The nonsteroid cohort consumed 1.62 times more opioids than the steroid cohort (P < 0.002). There were no significant differences in complication or refill rates between treatment groups. There were no significant differences in pain scores on the day of surgery or postoperative days 1, 5, or 10 (P = 0.34, P = 0.66, P = 0.62, and P = 0.22, respectively). Patients undergoing T&A (p = 0.019) or who had current psychiatric medication use (P < 0.006) consumed significantly more opioids. Patients who received a total opioid prescription of >300 MME (40 5-mL doses of 5 mg/5 mL liquid oxycodone) consumed 2.27 times more postoperative opioids than patients with opioid prescriptions ≤300 MME (P < 0.001). CONCLUSION: Patients who did not receive steroids consumed 1.62 times more postoperative opioids compared to those who completed a steroid taper. Corticosteroid use was not associated with changes in pain scores, refill rates, or complication rates and may be considered in a multimodal approach to pain management in adults undergoing benign oropharyngeal surgery, although further study is warranted.

Asymptomatic Necrotizing Granulomatous Disease of the Neck With Unknown Etiology.

Patients presenting with unilateral neck masses is not an uncommon occurrence in an otolaryngology clinic. Especially those with risk factors such as older age and a history of smoking or drinking along with certain characteristics of the mass including rapid growth, immobility, and the presence of other masses elsewhere in the head and neck that can lead to more concerning etiologies such as cancer. However, in those who are younger with non-tender unilateral mobile masses, the differential is wide. We present the case of a 30-year-old male who presented with a non-tender left-sided neck mass with no associated or systemic symptoms. Workup including labs for HIV, syphilis, and fungal stains was negative. Pathology demonstrated lymphadenitis with necrotizing granulomas with no recurrence of symptoms after excisional biopsy. The patient continued to have no associated symptoms or recurrent mass thus no further workup was deemed necessary. Although unilateral neck mass and lymphadenitis with necrotizing lymphadenitis have a broad differential diagnosis, this patient's etiology continues to be unknown.

Retrograde Cricopharyngeus Dysfunction: The Jefferson Experience.

OBJECTIVES: To describe our center's experience with the identification and treatment of retrograde cricopharyngeus dysfunction (R-CPD), a syndrome involving the inability to belch previously described by only one institution. Additionally, because all patients initially learned of their condition and sought treatment as a result of social media posts, we queried their source and comfort with this form of medical referral. METHODS: Retrospective chart review of patients who underwent botulism toxin injection into the cricopharyngeus muscle for treatment of R-CPD from 2019 to 2022. Demographic data, most common symptoms at presentation, and response to treatment and complications were documented. Post-treatment questionnaires were reviewed. RESULTS: A total of 85 patients were identified. Mean age at surgery was 27 years. There were 54 (63.5%) females and 31 (36.5%) males. The inability to burp (98.8%), bloating (92.9%), gurgling noises (31.8%), and excessive flatulence (21.2%) were the most common symptoms. The minimum units of botox utilized were 25, whereas the maximum was 100. The majority of patients (88.2%) had a successful response at initial follow-up visit. The most common complication was mild dysphagia (30.6%), which was transient for all patients. Most patients learned of our practice through social media, with only one patient being referred by a medical provider. CONCLUSIONS: The majority of patients in our cohort were young and female. The inability to burp and bloating were the most common presenting symptoms. Social media was the primary source of referral. Our institution favors 80-100 units for an effective response. Laryngoscope, 133:1081-1085, 2023.

Palatal Coupling Maneuvers Do Not Predict Hypoglossal Nerve Stimulator Treatment Efficacy.

OBJECTIVE(S): Maneuvers during drug-induced sleep endoscopy (DISE), for patients with obstructive sleep apnea (OSA), have been used as predictors for success with oral appliances. Hypoglossal nerve stimulation (HGNS) promotes opening at the velum through palatoglossus coupling. In this study, we evaluate maneuvers during DISE as predictors for HGNS treatment efficacy. METHODS: We evaluated patients undergoing HGNS between November, 2014 and February, 2021. We assessed maneuvers including jaw thrust and chin lift during preoperative DISE. The impact of tongue base and palatal opening during these maneuvers were rated from 1 to 4 (1: no improvement, 2: mild improvement, 3: moderate improvement, 4: significant improvement). Patients were grouped by a score of 1-2 (weak response) or 3-4 (strong response). Apnea hypopnea index (AHI) change was calculated from the difference between preoperative and postoperative sleep study. RESULTS: One hundred and seventy one patients were included. With jaw thrust, there was no significant difference in AHI change between patients with weak or strong response at the palate (n = 68 vs. 94, 9.5 vs. 13.6, p = 0.21) or tongue base (n = 24 vs. 138, 16.6 vs. 11.3, p = 0.24). On chin lift, there was no significant difference at the palate (n = 82 vs. 18, 13.9 vs. 11.4, p = 0.63) or tongue base (n = 92 vs. 72, 10.8 vs. 14.6, p = 0.24). On multiple linear regression analysis, lower body mass index, higher preoperative AHI, and higher preoperative oxygen nadir were associated with a larger AHI change. CONCLUSION: Palatal coupling maneuvers during DISE are not predictive of AHI change with HGNS. Findings using these maneuvers should not preclude HGNS candidacy. LEVEL OF EVIDENCE: 3 Laryngoscope, 133:431-436, 2023.

Internal Carotid Artery Pseudoaneurysm After Transsphenoidal Pituitary Tumor Resection: A Case Report.

Here, we present a case report on internal carotid artery pseudoaneurysm (ICAP) which highlights a rare but potentially life-threatening complication of transsphenoidal pituitary surgery. A 32-year-old male underwent resection of a pituitary tumor and developed a large cerebrospinal fluid (CSF) leak during surgery, which was reconstructed with a fat graft and nasoseptal flap. Postoperatively, he was recovering well and discharged without complications; however, eight days after surgery he returned with massive epistaxis and hematemesis. This was initially managed with endoscopic exploration, nasal packing, and transfusion of blood products. Imaging revealed a pseudoaneurysm on the right internal carotid artery. The patient was started on aspirin and clopidogrel, and a flow diverter stent was placed without complications. Our case emphasizes the importance of prompt recognition and management of vascular injuries such as an internal carotid pseudoaneurysm after transsphenoidal pituitary surgery to prevent catastrophic outcomes.

Recovery Benefit With Total Intravenous Anesthesia in Patients Receiving Rhinoplasty.

OBJECTIVE: The aim was to evaluate the difference in recovery when comparing total intravenous anesthesia (TIVA) to inhalational gas anesthesia in patients receiving rhinoplasty. STUDY DESIGN: Retrospective review. SETTING: Postoperative anesthesia care unit (PACU). METHODS: Patients who received a functional or cosmetic rhinoplasty at a single academic institution between April 2017 and November 2020 were included. Inhalational gas anesthesia was in the form of sevoflurane. Phase I recovery time, which was defined as the time it took a patient to reach ≥9/10 on the Aldrete scoring system was recorded, as well as the usage of pain medication in the PACU. The postoperative course and incidence of postoperative nausea and vomiting (PONV) were also collected. RESULTS: Two hundred and two patients were identified with 149 (73.76%) who received TIVA and 53 (26.24%) who received sevoflurane. For the patients who received TIVA, the average recovery time was 101.44 minutes (standard deviation [SD]: 34.64) compared to an average recovery time of 121.09 minutes (SD: 50.19) for patients who received sevoflurane leading to a difference of 19.65 minutes (p = 0.002). Patients who received TIVA experienced less PONV (p = 0.001). There were no differences in the postoperative course including surgical or anesthesia complications, postoperative complications, hospital or Emergency Department admissions, or administration of pain medication (p > 0.05 for all). CONCLUSION: When utilizing TIVA over inhalational anesthesia, patients undergoing rhinoplasty had significantly increased benefits in terms of reduced phase I recovery times and decreased incidence of PONV. TIVA was demonstrated to be a safe and efficacious method of anesthesia for this patient population.

Assessing Postoperative Recovery With Volatile Gas Versus Total Intravenous Anesthesia in Patients With and Without Obstructive Sleep Apnea.

INTRODUCTION: To determine if there is a recovery time difference between patients with and without obstructive sleep apnea (OSA) when using total intravenous anesthesia (TIVA) compared to volatile gas inhalational anesthesia. PATIENTS AND METHODS: OSA and Non-OSA patients were identified at a tertiary institution between January 2019 and November 2020. Non-OSA patients were defined as those who have not been formerly diagnosed with OSA. A modified STOP-BANG score (MSBS) was performed to screen Non-OSA patients for OSA. Recovery was measured by Phase I recovery time, or time it took a patient to reach ≥9/10 on the Aldrete scoring system. RESULTS: A total of 334 patients were included with 142 in the OSA cohort (59 TIVA, 83 inhalational anesthesia) and 192 in the Non-OSA cohort (119 TIVA, 73 inhalational anesthesia). In OSA patients, there was a 41.29-minute recovery time reduction when using TIVA versus sevoflurane (P < .0001). Non-OSA patients recovered faster than OSA patients when undergoing inhalational anesthesia by 46.76 minutes and TIVA by 18.58 minutes (P < .0001 and P = .0907, respectively). Non-OSA patients with a MSBS < 3 and ≥3 had a shorter recovery time compared to OSA patients when both underwent sevoflurane anesthesia (57.27 minutes, P < .0001 and 56.23 minutes, P = .040, respectively). Non-OSA patients with a MSBS of <3 had a decrease in recovery time of 26.68 minutes when compared to OSA patients who underwent TIVA (P = .0004). CONCLUSIONS: When utilizing TIVA over inhalational anesthesia, patients with OSA have significantly increased benefit in terms of reduced Phase I recovery times as compared to Non-OSA patients.

Perioperative Hypercoagulability in Free Flap Reconstructions Performed for Intracranial Tumors.

OBJECTIVE(S): Patients with intracranial tumors have a higher risk of thromboembolic events. This risk increases at the time of surgical intervention. We have noted an anecdotal increase in perioperative flap thrombosis in patients undergoing free tissue transfer for intracranial tumor resection. This study aims to formally evaluate this risk. METHODS: A multi-institutional retrospective chart review was performed of patients who underwent free tissue transfer for scalp/cranial reconstruction. Perioperative thrombosis and free flap outcomes were evaluated. RESULTS: The 209 patients who underwent 246 free tissue transfers were included in the study. The 28 free flap scalp reconstructions were associated with intracranial tumors, 19 were performed following composite cranial resections with associated dural resection/reconstruction, and 199 were performed in the absence of intracranial tumors (control group). There was a significantly higher incidence of perioperative flap thrombosis in the intracranial tumor group (11/28, 39%) when compared to controls (38/199, 19%) (p = 0.0287). This was not seen when scalp tumors extended to the dura alone (4/19, 21%, p = 0.83). Therapeutic anticoagulation used for perioperative thrombosis (defined as intraoperative or in the immediate postoperative phase up to 5 days) was associated with a lower risk of flap failure, although this was not statistically significant (p = 0.148). Flap survival rates were equivalent between flaps performed for intracranial pathology (93.3%) and controls (95%). CONCLUSION: There is an increase in perioperative flap thrombosis in patients with intracranial tumors undergoing free tissue scalp reconstruction. Anticoagulation appears to mitigate this risk. LEVEL OF EVIDENCE: This recommendation is based on level 3 evidence (retrospective case-control studies, systematic review of retrospective studies, and case reports) Laryngoscope, 133:1103-1109, 2023.

The Impact of Surgical and Nonsurgical Interventions on Overall Oral, Palpebral Fissure, and Brow Height Symmetry in a Patient with Facial Synkinesis.

Background: The treatment of facial nerve synkinesis remains complex and variable. Objective: To compare oral, palpebral fissure, and brow symmetry among surgical and nonsurgical interventions in patients with facial synkinesis. Methods: Patients with facial nerve synkinesis at a single tertiary care center between 2008 and 2022 were analyzed before and after interventions using Emotrics software. Symmetry was compared among treatment combination groups (chemodenervation and rehabilitation [CR] vs. chemodenervation and surgery [CS] vs. chemodenervation, surgery, and rehabilitation [CSR]) and among surgical intervention groups (selective neurectomy [SN] vs. selective neurectomy with facelift [SnFa] vs. no surgery). Results: Of the 29 patients meeting inclusion criteria, 72.4% were female and the median age was 60.6 years (interquartile range 49.9-67.6). The median follow-up was 32.6 months; patients who received surgery had a greater follow-up time (57.4 months vs. 26.5 months, p = 0.045). The use of a trimodal approach (CSR) was associated with improved symmetry versus CR for smile angle (p = 0.021). Among surgical interventions, the greatest improvement in palpebral fissure symmetry was in patients who received SN versus no surgery (p = 0.039); the greatest improvement in smile angle was in patients who received SnFa versus no surgery (p = 0.008). Conclusion: We recommend a comprehensive approach to the management of facial synkinesis consisting of chemodenervation, rehabilitation, and surgery tailored to each patient's needs.

Variance in 3D anatomic localization of surgical margins based on conventional margin labeling in head and neck squamous cell carcinoma.

OBJECTIVE: In head and neck cancer (HNC), positive margins are strongly predictive of treatment failure. We sought to measure the accuracy of localization of margin sampling sites based on conventional anatomic labels using a digital 3D-model. METHODS: Preoperative CT scans for 9 patients with HNC treated operatively at our institution were imported into a multiplanar radiology software, which was used to render a digital 3D model of each tumor intended to represent the resection specimen. Surgical margin labels recorded during the operative case were collected from pathology records. Margin labels (N = 64) were presented to participating physicians.Participants were asked to mark the anatomic location of each surgical margin using the 3D-model and corresponding radiographic planes for reference.For each individual margin, the 3D coordinates of each participant's marker were used to calculate a mean localization point called the geometric centroid. Mean distance from individual markers to the centroid was compared between participantsand margin types. RESULTS: Amongst 7 surgeons, markers were placed a mean distance of 12.6 mm ([SD] = 7.5) from the centroid.Deep margins were marked with a greater mean distance than mucosal/skin margins (19.6 [24.8] mm vs. 15.3 [14.9] mm, p = 0.034). When asked to relocate a margin following re-resection, surgeons marked a point an average of 20.6 [12.4] mm from their first marker with a range of 3.9- 45.1 mm. CONCLUSIONS: Retrospective localization of conventionally labeled margins is an imprecise process with variability across the care team. Future interventions targeting margin documentation and communication may improve sampling precision.

Otolaryngology Subspecialty Surgical Rescheduling Rates During the COVID-19 Pandemic.

Objective: In the beginning of the COVID-19 pandemic in spring 2020, elective and oncologic surgical cases were cancelled. After adequate safety protocols were established, each subspecialty within otolaryngology faced unique challenges in reengaging patients for surgical scheduling. Study Design: Retrospective review from March to May 2020. Setting: Single academic institution. Methods: Patients whose otolaryngology surgery was cancelled due to COVID-19 hospital precautions were identified. Rescheduling rates were analyzed by subspecialty. Case completion was determined as the percentage of initially cancelled cases that were completed within 6 months of their original planned dates. Results: Of 833 otolaryngology cases scheduled between March 16 and May 29, 2020, a total of 555 (66.63%) were cancelled due to COVID-19 precautions, and 71.17% were rescheduled within 6 months. Cancellation and rescheduling rates per subspeciality were as follows, respectively: head and neck surgery, 42.79% and 88.76%; sleep surgery, 83.92% and 64.07%; rhinology and skull base, 72.67% and 64.80%; facial plastic and reconstructive surgery, 80.00% and 74.17%; otology and neurotology, 71.05% and 66.67%; and laryngology, 68.57% and 79.17%. The case completion rates were as follows: head and neck surgery, 95.2%; laryngology, 85.7%; facial plastic and reconstructive surgery, 79.3%; otology and neurotology, 76.3%; rhinology and skull base, 74.4%; and sleep surgery, 69.9%. Conclusion: Differences for surgical rescheduling rates during the COVID-19 pandemic shutdown exist among otolaryngology subspecialties. Our experience suggests that subspecialties that functioned on an elective nature were more likely to face lower rates of case completion.

Transvenous Phrenic Nerve Stimulation for Central Sleep Apnea.

RespiCardia remede System (Minnetonka, MN 2017), a transvenous phrenic nerve stimulator, is indicated to treat central sleep apnea (CSA) by stimulating the phrenic nerve to cause diaphragmatic contraction to restore normal breathing during sleep. CSA is associated with decreased patient quality of life and worsens cardiovascular outcomes. Systematic review was conducted according to the Preferred Reporting of Systematic Reviews and Meta-Analysis guidelines. PubMed/MEDLINE, Cochrane, EBSCO CINAHL, and Ovid databases were queried by 2 independent reviewers for English-language studies published between 2000 and 2021. The initial search screened for all occurrences of "remede" then was further refined to include studies evaluating use of the RespiCardia remede System as a treatment for CSA in multiple patients. A total of 124 articles were identified from the initial search results. A total of 37 articles were identified through screening of title and abstracts from initial results. Full-text review of all the articles was then completed. Of the 13 articles included, a total of 232 patients underwent device implantation. We sought to summarize the available evidence regarding patient selection for implantation, immediate and delayed complications, adherence to therapy, and polysomnographic evidence of efficacy. All 13 articles detailed significant decreases in central apnea index and many patients reported significant mild to marked improvement in quality of life. In conclusion, the remede System has been demonstrated to improve sleep and respiratory parameters, with few complications. This device demonstrates safe and effective treatment of moderate to severe CSA in adult patients, including those with heart failure.

Delayed pathologic tibial fracture with chronic osteomyelitis after fibula free flap.

The reported donor site morbidity of the fibula free flap (FFF) is low; however, several uncommon complications have been reported with tibia fracture rarely being reported. We present a case of a pathological tibial fracture in the setting of chronic osteomyelitis after FFF. A 54-year-old female presented with a benign fibro-osseous lesion of the right mandible and was treated with mandibulectomy and reconstructed with a left FFF. Approximately 1 year following surgery, the patient presented to the emergency department. Imaging showed a pathological fracture of the distal third of the tibial shaft with persistent erythema and cellulitis of the lateral prior graft harvest site without signs of systemic infection. She was taken to the operating room for irrigation and debridement with culture and biopsy as well as external fixation of the tibial fracture. Intraoperative biopsy and culture demonstrated fracture site change with callus formation and negative culture. The patient was discharged on 6 weeks of IV vancomycin and ceftriaxone. In conclusion, tibial fracture following FFF is an uncommon complication, yet it can be exacerbated by chronic osteomyelitis. This report highlights the importance of close observation and comprehensive wound care of donor sites after free flap harvest for head and neck reconstruction.

Two-Incision Approach for Hypoglossal Nerve Stimulator Placement: A Single Institution Assessment.

OBJECTIVE(S): Upper airway stimulator (UAS) placement is a treatment for obstructive sleep apnea (OSA) with few complications and low morbidity. UAS placement has traditionally been performed using a three-incision approach, however, it has been implanted using a two-incision approach. This approach could significantly decrease operation time without a difference in postoperative complications, demonstrating its safety and feasibility for UAS placement. The objective was to assess operative time and complication rate in the two-incision approach for UAS placement compared to the three-incision approach. STUDY DESIGN: Retrospectively reviewed. METHODS: Patients who underwent UAS placement using the two- or three-incision approach at a single academic institution from November 2014 to June 2021 were retrospectively reviewed. The two-incision approach did not include the incision at the mid-axillary line. Main outcome measures included operation time and complication rates. RESULTS: Three-hundred forty-eight patients underwent UAS placement. The three-incision approach demonstrated an average operation time of 143.3 minutes whereas the two-incision approach averaged 129.4 minutes (P < .001). There was no significant difference in rate of postoperative complications between the two- and three-incision cohorts including pneumothorax (0% vs. 0.4%, P > .99), patient-reported discomfort (5.6% vs. 6.5%, P > .99), activity restriction (0% vs. 1.4%, P > .50), and incisional pain (0.0% vs. 1.0%, P > .99). No patients experienced incision site bleeding or infection. The two-incision approach was associated with decreased rate of revision surgery (0.0% vs. 5.4%, P = .048). CONCLUSION: The UAS two-incision approach proved to have a significantly shorter operative time without an increase in complications as compared to the three-incision approach. This approach is a safe and feasible option. LEVEL OF EVIDENCE: 3 Laryngoscope, 132:1687-1691, 2022.

Occult Metastases During Salvage Oral Cavity and Oropharyngeal Free Flaps: Oncologic Outcomes.

OBJECTIVES: To define rates of occult metastases in salvage oral cavity and oropharyngeal cancer resection requiring free flap, to examine the location of occult metastases, and to determine associations between occult metastasis and survival. STUDY DESIGN: Retrospective cohort study. SETTING: Two tertiary care referral centers. METHODS: We identified previous cases of irradiation with recurrent or second primary oral cavity or oropharyngeal squamous cell carcinoma that had no evidence of regional metastasis and required free tissue transfer reconstruction of the primary site. Patients who underwent elective neck dissection or exploration were reviewed. The main outcome measures were the presence and location of occult nodal metastasis. Disease-free survival and overall survival were measured. Odds ratios and hazard ratios were used for analysis. RESULTS: A total of 83 patients were included: 52 with oral cavity primary tumors and 31 with oropharynx. An overall 78 (94%) underwent elective salvage neck dissection. Occult metastases were found in 9 (11.5%) patients. The most common nodal station for occult metastasis was level 2. Neither elective neck dissection nor the presence of occult metastasis was significantly associated with regional disease-free or overall survival. Oropharyngeal primary tumors were associated with higher risk of occult metastasis (odds ratio, 1.38; P < .01) and worse overall survival (hazard ratio, 2.09; P = .01). CONCLUSION: There is a low incidence of occult metastasis in postradiated recurrent or second primary oral cavity and oropharyngeal tumors. Elective neck dissection and occult nodal metastases were not associated with regional or overall survival. This series may help surgeons make decisions regarding the extent of neck surgery after prior radiation, especially when free flap reconstruction is required.

Standardized pathway for feeding tube placement reduces unnecessary surgery and improves value of care.

BACKGROUND: Children requiring gastrostomy tubes (GT) have high resource utilization. In addition, wide variation exists in the decision to perform concurrent fundoplication, which can increase the morbidity of enteral access surgery. We implemented a hospital-wide standardized pathway for GT placement. METHODS: The standardized pathway included mandatory preoperative nasogastric feeding tube (FT) trial, identification of FT medical home, and standardized postoperative order set, including feeding regimen and parent education. An algorithm to determine whether concurrent fundoplication was indicated was also created. We identified children referred for GT placement from 2015 to 2018 and compared concurrent fundoplication rates and outcomes pre- and postimplementation. RESULTS: We identified 332 patients who were referred for GT. Of these, 15 avoided placement. Concurrent fundoplication decreased postpathway (48% vs 22%, p < 0.0001). After adjusting for reflux and cardiac disease, prepathway patients were 3.5 times more likely to undergo concurrent fundoplication. ED visits (46% vs 27%, p = 0.001) and postoperative LOS (median (IQR) 10 days (5-36) to 5.5 days (1-19), p = 0.0002) decreased. CONCLUSIONS: A standardized pathway for GT placement prevented unnecessary GT placement and fundoplication with reduction in postoperative LOS and ED visits. This approach can significantly reduce resource utilization while improving outcomes. TYPE OF STUDY: Prognosis study. LEVEL OF EVIDENCE: Level II.