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Reconstruction for Salvage Laryngectomy With Limited Pharyngectomy. JAMA Otolaryngol Head Neck Surg 2024:2817764. [PMID: 38635282 DOI: 10.1001/jamaoto.2024.0103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
Importance Closure technique for optimization of postoperative and functional outcomes following salvage laryngectomy remains an area of debate among head and neck surgeons. Objective To investigate the association of salvage laryngectomy closure technique with early postoperative and functional outcomes. Design, Setting, and Participants This retrospective cohort study included patients from 17 academic, tertiary care centers who underwent total laryngectomy with no or limited pharyngectomy after completing a course of definitive radiotherapy or chemoradiotherapy with curative intent between January 2011 and December 2016. Patients with defects not amenable to primary closure were excluded. Data were analyzed from February 14, 2021, to January 29, 2024. Exposures Total laryngectomy with and without limited pharyngectomy, reconstructed by primary mucosal closure (PC), regional closure (RC), or free tissue transfer (FTT). Main Outcomes and Measures Patients were stratified on the basis of the pharyngeal closure technique. Perioperative and long-term functional outcomes were evaluated with bivariate analyses. A multivariable regression model adjusted for historical risk factors for pharyngocutaneous fistula (PCF) was used to assess risk associated with closure technique. Relative risks (RRs) with 95% CIs were determined. Results The study included 309 patients (256 [82.8%] male; mean age, 64.7 [range, 58.0-72.0] years). Defects were reconstructed as follows: FTT (161 patients [52.1%]), RC (64 [20.7%]), and PC (84 [27.2%]). A PCF was noted in 36 of 161 patients in the FTT group (22.4%), 25 of 64 in the RC group (39.1%), and 29 of 84 in the PC group (34.5%). On multivariable analysis, patients undergoing PC or RC had a higher risk of PCF compared with those undergoing FTT (PC: RR, 2.2 [95% CI, 1.1-4.4]; RC: RR, 2.5 [95% CI, 1.3-4.8]). Undergoing FTT was associated with a clinically meaningful reduction in risk of PCF (RR, 0.6; 95% CI, 0.4-0.9; number needed to treat, 7). Subgroup analysis comparing inset techniques for the RC group showed a higher risk of PCF associated with PC (RR, 1.8; 95% CI, 1.1-3.0) and predominately pectoralis myofascial flap with onlay technique (RR, 1.9; 95% CI, 1.2-3.2), but there was no association of pectoralis myocutaneous flap with cutaneous paddle interposition with PCF (RR, 1.2; 95% CI, 0.5-2.8) compared with FTT with cutaneous inset. There were no clinically significant differences in functional outcomes between the groups. Conclusion and Relevance In this study of patients with limited pharyngeal defects, interpositional fasciocutaneous closure technique was associated with reduced risk of PCF in the salvage setting, which is most commonly achieved by FTT in academic practices. Closure technique was not associated with functional outcomes at 1 and 2 years postoperatively.
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Oral Cavity Cancer Surgical and Nodal Management: A Review From the American Head and Neck Society. JAMA Otolaryngol Head Neck Surg 2024; 150:172-178. [PMID: 38153725 DOI: 10.1001/jamaoto.2023.4049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
Importance Lymph node metastases from oral cavity cancers are seen frequently, and there is still inconsistency, and occasional controversies, regarding the surgical management of the neck in patients with oral cancer. This review is intended to offer a surgically focused discussion of the current recommendations regarding management of the neck, focusing on the indications and extent of dissection required in patients with oral cavity squamous cell carcinoma while balancing surgical risk and oncologic outcome. Observations The surgical management of the neck for oral cavity cancer has been robustly studied, as evidenced by substantial existing literature surrounding the topic. Prior published investigations have provided a sound foundation on which data-driven treatment algorithms can generally be recommended. Conclusions Existing literature suggests that patients with oral cavity cancer should be fully staged preoperatively, and most patients should receive a neck dissection even when clinically N0. Quality standards supported by the literature include separation of each level during specimen handling and lymph node yield of 18 or more nodes. Sentinel lymph node biopsy can be considered in select tumors and within a well-trained multidisciplinary team.
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Identifying locally actionable strategies to increase participant acceptability and feasibility to participate in Phase I cancer clinical trials. Health Expect 2023; 27:e13920. [PMID: 38041447 PMCID: PMC10726272 DOI: 10.1111/hex.13920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 10/16/2023] [Accepted: 11/09/2023] [Indexed: 12/03/2023] Open
Abstract
BACKGROUND Recruitment of cancer clinical trial (CCT) participants, especially participants representing the diversity of the US population, is necessary to create successful medications and a continual challenge. These challenges are amplified in Phase I cancer trials that focus on evaluating the safety of new treatments and are the gateway to treatment development. In preparation for recruitment to a Phase I recurrent head and neck cancer (HNC) trial, we assessed perceived barriers to participation or referral and suggestions for recruitment among people with HNC and community physicians (oncologist, otolaryngologist or surgeon). METHODS Between December 2020 and February 2022, we conducted a qualitative needs assessment via semistructured interviews with a race and ethnicity-stratified sample of people with HNC (n = 30: 12 non-Hispanic White, 9 non-Hispanic African American, 8 Hispanic and 1 non-Hispanic Pacific Islander) and community physicians (n = 16) within the University of Florida Health Cancer Center catchment area. Interviews were analyzed using a qualitative content analysis approach to describe perspectives and identify relevant themes. RESULTS People with HNC reported thematic barriers included: concerns about side effects, safety and efficacy; lack of knowledge and systemic and environmental obstacles. Physicians identified thematic barriers of limited physician knowledge; clinic and physician barriers and structural barriers. People with HNC and physicians recommended themes included: improved patient education, dissemination of trial information and interpersonal communication between community physicians and CCT staff. CONCLUSIONS The themes identified by people with HNC and community physicians are consistent with research efforts and recommendations on how to increase the participation of people from minoritized populations in CCTs. This community needs assessment provides direction on the selection of strategies to increase CCT participation and referral. PATIENT OR PUBLIC CONTRIBUTION This study focused on people with HNC and community physicians' lived experience and their interpretations of how they would consider a future Phase I clinical trial. In addition to our qualitative data reflecting community voices, a community member reviewed the draft interview guide before data collection and both people with HNC and physicians aided interpretation of the findings.
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The beavertail modified radial forearm free flap: Retrospective review of a versatile technique to increase flap bulk in the head and neck. Microsurgery 2023; 43:767-774. [PMID: 36892139 DOI: 10.1002/micr.31028] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 01/07/2023] [Accepted: 02/10/2023] [Indexed: 03/10/2023]
Abstract
OBJECTIVE Utilization of free tissue transfers in head and neck reconstruction has greatly increased due to their dependability and reliability. Anterolateral thigh (ALT) and rectus abdominus (RA) free flaps may provide too much soft tissue bulk, especially in patients with a large body habitus. A radial forearm free flap (RFFF) may be modified with a "beaver tail" (BT), which provides a flap whose bulk may be tailored to a defect. The purpose of this paper is to describe the technique, how it can be used for a variety of defects and the outcomes of these reconstructions. METHODS A retrospective review of prospectively collected data was performed at single tertiary care center between 2012 and 2022. BT-RFFF was designed by leaving a fibroadipose tail vascularized to branches of the radial artery or separated from the vascular pedicle and left attached to the proximal portion of the skin paddle. Functional outcomes, tracheostomy dependence, and gastrostomy tube (G-tube) dependence as well as complications were determined. RESULTS Fifty-eight consecutive patients undergoing BTRFFF were included. Defects reconstructed included: oral tongue and/or floor of mouth 32 (55%), oropharynx 10 (17%), parotid 6 (10%), orbit 6 (10%), lateral temporal bone 3 (5%), and mentum 1 (2%). Indications for BTRFF were: need for bulk when the ALT and RA were too thick (53%) and need for a separate subcutaneous flap for contouring or deep defect lining (47%). Complications directly related to beavertail included a widened forearm scar (100%), wrist contracture (2%) partial flap loss (2%), and flap loss requiring a revision flap (3%). Ninety-three percent of patients with oral/oropharyngeal defects and 12-month follow-up tolerated oral intake without aspiration and 76% were tube-independent. Ninety-three percent were tracheostomy-free at last follow-up. CONCLUSION The BTRFF is a useful tool for reconstructing complex 3D defects requiring bulk where an ALT or rectus would otherwise provide too much bulk.
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The protective role of postoperative radiation therapy in low and intermediate grade major salivary gland malignancies: A study of the Canadian Head and Neck Collaborative Research Initiative. Cancer 2023; 129:3263-3274. [PMID: 37401841 DOI: 10.1002/cncr.34932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 05/11/2023] [Accepted: 05/18/2023] [Indexed: 07/05/2023]
Abstract
BACKGROUND The objective of this study was to examine the utility of postoperative radiation for low and intermediate grade cancers of the parotid and submandibular glands. METHODS The authors conducted a retrospective, Canadian-led, international, multi-institutional analysis of a patient cohort with low or intermediate grade salivary gland cancer of the parotid or submandibular gland who were treated from 2010 until 2020 with or without postoperative radiation therapy. A multivariable, marginal Cox proportional hazards regression analysis was performed to quantify the association between locoregional recurrence (LRR) and receipt of postoperative radiation therapy while accounting for patient-level factors and the clustering of patients by institution. RESULTS In total, 621 patients across 14 tertiary care centers were included in the study; of these, 309 patients (49.8%) received postoperative radiation therapy. Tumor histologies included 182 (29.3%) acinic cell carcinomas, 312 (50.2%) mucoepidermoid carcinomas, and 137 (20.5%) other low or intermediate grade primary salivary gland carcinomas. Kaplan-Meier LRR-free survival at 10 years was 89.0% (95% confidence interval [CI], 84.9%-93.3%). In multivariable Cox regression analysis, postoperative radiation therapy was independently associated with a lower hazard of LRR (adjusted hazard ratio, 0.53; 95% CI, 0.29-0.97). The multivariable model estimated that the marginal probability of LRR within 10 years was 15.4% without radiation and 8.8% with radiation. The number needed to treat was 16 patients (95% CI, 14-18 patients). Radiation therapy had no benefit in patients who had early stage, low-grade salivary gland cancer without evidence of nodal disease and negative margins. CONCLUSIONS Postoperative radiation therapy may reduce LLR in some low and intermediate grade salivary gland cancers with adverse features, but it had no benefit in patients who had early stage, low-grade salivary gland cancer with negative margins.
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Does lymphovascular invasion predict survival in oral cancer? A population-based analysis. Oral Oncol 2023; 140:106387. [PMID: 37011428 DOI: 10.1016/j.oraloncology.2023.106387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 03/24/2023] [Accepted: 03/27/2023] [Indexed: 04/04/2023]
Abstract
OBJECTIVE To evaluate lymphovascular invasion as an independent predictor for overall survival in patients with oral cavity squamous cell carcinoma. STUDY DESIGN Retrospective cohort study. SETTING Multi-center, population-based facilities reporting to the National Cancer Database registry. METHODS The database was accessed to collect data on patients with oral cavity squamous cell carcinoma. A multivariate cox proportional hazards model was used to analyze the association between presence of lymphovascular invasion and overall survival. RESULTS 16,992 patients met inclusion criteria. 3,457 patients had lymphovascular invasion. The mean follow-up was 32 ± 19 months. Lymphovascular invasion predicted reduced 2-year overall survival (relative hazard 1.29, 95% CI: 1.20, 1.38, p < 0.001) and 5-year overall survival (relative hazard 1.30, 95% CI: 1.23, 1.39, p < 0.001). LVI reduced overall survival in patients with squamous cell carcinoma of the oral tongue (HR: 1.27, 95% CI: 1.17, 1.39, p < 0.001), floor of mouth (HR: 1.33, 95% CI: 1.17, 1.52, p < 0.001) and buccal mucosa (HR: 1.44, 95% CI: 1.15, 1.81, p = 0.001). Patients with lymphovascular invasion treated with surgery plus post-operative radiotherapy had significantly improved survival compared to those who underwent surgery alone (relative hazard 1.79, 95% CI: 1.58, 2.03, p < 0.001), and patients treated with surgery + post-operative chemoradiotherapy had improved survival compared to those treated with surgery alone (relative hazard 2.0, 95% CI: 2.26, 1.79, p < 0.001). CONCLUSION Lymphovascular invasion is an important independent risk factor for decreased overall survival in oral cavity squamous cell carcinoma involving the oral tongue, floor of mouth and buccal mucosa subsites.
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Tumor volume as a predictor of survival in advanced laryngeal cancer treated with total laryngectomy. Head Neck 2023; 45:1376-1388. [PMID: 37009789 DOI: 10.1002/hed.27351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Recent literature shows that tumor volume (TV) in T3 laryngeal squamous cell carcinoma (LSCC) is associated with response to radiation therapy. The aim of this study was to evaluate the effect of TV on survival outcomes in patients undergoing total laryngectomy (TL). METHODS One hundred and seventeen patients with LSCC undergoing TL between 2013 and 2020 at the University of Florida were included. TV was measured using a previously validated method on preoperative-CT scans. Multivariable CoxPH models for overall survival (OS) and disease-specific survival (DSS), metastasis-free survival (MFS), and recurrence-free survival (RFS) were developed with TV. RESULTS Mean age was 61.5 years and 81.2% were male. Higher TV was associated with decreased OS, MFS, DSS, and RFS with adjusted hazard ratios 1.02 (95%CI: 1.01, 1.03), 1.01, (95%CI: 1.00, 1.03), 1.03 (95%CI: 1.01, 1.06), and 1.02 (95%CI: 1.00, 1.03) respectively. TV >7.1 cc had worse prognoses. CONCLUSIONS TV appears associated with decreased survival in LSCC treated with TL.
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Neopharyngeal Stricture following Laryngectomy. Semin Plast Surg 2023; 37:31-38. [PMID: 36776807 PMCID: PMC9911225 DOI: 10.1055/s-0042-1759796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Stricture formation is a serious complication following pharyngeal reconstruction. These strictures can be life-threatening and can severely impact quality of life. In this article, the existing literature on surgical risk factors linked to neopharyngeal stricture formation is reviewed. Intraoperative preventative measures reconstructive surgeons should consider are also discussed. Finally, this article will describe the evaluation and management of pharyngoesophageal strictures, including the challenges and options when dealing with refractory strictures.
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Negative Pressure Wound Therapy in the Head and Neck: A Summary of Uses and Application Techniques. Semin Plast Surg 2022; 37:9-18. [PMID: 36776812 PMCID: PMC9911220 DOI: 10.1055/s-0042-1759562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Negative pressure wound therapy (NPWT) has had an expanded role in the management of complex wounds including its increasing use for complex wounds in the head and neck region. Challenges for use in the head and neck region include variations in surface topography and the proximity of sensitive mouth, nose, ear, eye, and tracheal openings. Despite these challenges, NPWT has been used in the head and neck immediately following free flap surgery, to prepare wounds for skin grafting or local flaps, to treat orocutaneous and pharyngocutaneous fistulas, to treat necrotizing and deep neck space infections, to temporize and palliate, and to treat chronic wounds with exposed bone and hardware among others. This review demonstrates the proven track record of successful uses of NPWT in the aforementioned scenarios, provides suggestions to improve efficacy, as well as an algorithm for use in certain clinical situations.
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Retromolar trigone squamous cell carcinoma: A population-based analysis of survival. Oral Oncol 2022; 127:105767. [PMID: 35217400 DOI: 10.1016/j.oraloncology.2022.105767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 01/23/2022] [Accepted: 02/07/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVES To evaluate the difference in overall survival (OS) in patients with retromolar trigone squamous cell carcinoma (RMT SCC) treated with surgery alone versus surgery plus postoperative radiotherapy (PORT) versus surgery plus postoperative chemoradiotherapy (POCRT). MATERIALS AND METHODS Retrospective cohort study of patients from 1,500 US facilities reporting to the National Cancer Database (NCDB) registry. Participants were adult patients treated with surgery as primary treatment modality for RMT SCC (n = 2,877). Exposures were primary definitive surgery versus surgery + PORT versus surgery + POCRT. Outcomes included OS after diagnosis and treatment of RMT SCC. A multivariate Cox proportional hazards model was constructed to compare survival between the three treatment modalities. Subgroup analysis was performed by T classification and overall staging. RESULTS There were 1,415 (50%) patients treated with surgery alone, 870 (30%) patients treated with surgery + PORT, and 572 (20%) treated with surgery + POCRT. Treatment with surgery + PORT was associated with improved OS compared to surgery alone (relative hazard: 1.25, 95% CI: 1.01, 1.54, p = 0.042). Patients treated with surgery + POCRT also had improved OS compared with surgery alone (relative hazard: 1.89, 95% CI 1.45, 2.43, p < 0.001). Patients with T3/4 tumors had improved OS when treated with surgery + PORT (relative hazard 1.39, 95% CI: 1.05, 1.84, p = 0.022) or surgery + POCRT (relative hazard 2.27, 95% CI: 1.66, 3.15, p < 0.001). Patients with T1 or T2 disease had no significant difference in survival in both the surgery + PORT (p = 0.331) and surgery + POCRT treatment groups (p = 0.134). Therefore, there was no difference in OS for patients with stage I or II disease treated with surgery + PORT (p = 0.451), nor with surgery + POCRT (p = 0.853). CONCLUSION Treatment with surgery + PORT +/- chemotherapy appears to be associated with significantly improved OS compared to surgery alone for advanced RMT SCCa.
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Postoperative Radiotherapy for Cutaneous Melanoma in Patients at High Risk of Local-Regional Recurrence after Surgery Alone. Cancer Invest 2022; 40:348-353. [PMID: 35100059 DOI: 10.1080/07357907.2022.2033986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
We evaluated outcomes in 131 patients with cutaneous melanoma (median follow-up, 3.6 years) considered at high risk of recurrence after surgery alone treated with surgery and postoperative radiotherapy. Eligible patients had one or more of the following: recurrence after surgery, positive lymph nodes, extracapsular extension, incomplete regional node dissection, microscopically positive margins, gross residual disease, or in-transit metastases. 102 patients received hypofractionated radiotherapy and 29 had conventional fractionation. 10-year outcomes were: in-field local-regional control, 87%; local regional control, 72%; distant metastasis-free survival, 48%; cause-specific survival, 44%; and overall survival, 31%. Three patients experienced acute toxicities while 6 experienced late toxicities.
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Human Papillomavirus-Negative Oropharyngeal Cancer Survival Outcomes Based on Primary Treatment: National Cancer Database Analysis. Otolaryngol Head Neck Surg 2021; 167:100-108. [PMID: 34546828 DOI: 10.1177/01945998211047169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To compare survival outcomes between primary surgery and primary radiation therapy (RT) in patients with human papillomavirus (HPV)-negative oropharyngeal squamous cell carcinoma (OPSCC). STUDY DESIGN A retrospective observational cohort study. SETTING National Cancer Database. METHODS A National Cancer Database review was conducted of 2635 patients with HPV-negative OPSCC who underwent surgery or RT ± chemotherapy between 2010 and 2014. Univariate analysis was performed on all variables and entered into a multivariate model. The main outcome was overall survival (OS). RESULTS A total of 2635 patients with HPV-negative OPSCC were organized into 4 groups based on cancer staging. In group 1 (T1-2 N0-1; n = 774), up-front surgery had significantly better 5-year OS (76.2%) than RT (56.8%; adjusted hazard ratio [aHR], 1.76; P = .009; 95% CI, 1.15-2.69) and chemoradiation therapy (CRT; 69.5%; aHR, 1.56; P = .019; 95% CI, 1.08-2.26). In group 2 (T3-4 N0-1; n = 327), no significant difference existed between surgery and CRT (5-year OS, 51.3% vs 52.4%; aHR, 0.96; P = .88; 95% CI, 0.54-1.69). In group 3a (T1-2 N2-3; n = 807), surgery with adjuvant treatment showed significantly better 5-year OS than CRT (78.6% vs 68.8%; aHR, 1.51; P = .027; 95% CI, 1.05-2.18). In group 3b (T3-4 N2-3; n = 737), surgery with adjuvant treatment was not statistically associated with better 5-year OS as compared with CRT (61.0% vs 43.7%; aHR, 1.53; P = .06; 95% CI, 0.98-2.39). CONCLUSION Primary surgery may provide improved survival outcomes in many cases of HPV-negative OPSCCs. These data should be used in weighing treatment options and may serve as a basis to better delineate treatment algorithms for HPV-negative disease.
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Sparing the Larynx and Hypopharynx With Radiation Therapy for Squamous Cell Carcinoma of Unknown Primary Site and Predominant Adenopathy in Level IIA. Pract Radiat Oncol 2021; 11:366-373. [PMID: 34175470 DOI: 10.1016/j.prro.2021.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 06/04/2021] [Accepted: 06/16/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE There is controversy about the need to target the mucosa of the larynx and hypopharynx during radiation therapy (RT) for squamous cell carcinoma of an unknown primary site (SCCA-UP). By 1997, the policy in our department was to target only the oropharynx and nasopharynx in patients with SCCA-UP metastatic to the level II cervical nodes. The purpose of this study was to report the rate of cancer recurrence in the larynx or hypopharynx using an approach that excluded these areas from the RT target volumes. METHODS AND MATERIALS The inclusion criteria for this study were RT in our department for SCCA-UP between January 1, 1997, and December 31, 2019; no history of surgery that could disrupt the cervical lymphatics; predominant adenopathy in level IIA; and neck stage N1-2c. We excluded N3 because the incidental dose to the larynx and hypopharynx is usually high in patients with a >6-cm nodal conglomerate. RESULTS The study population was comprised of 50 patients with a median follow-up after RT of 7.1 years. No patient developed recurrent cancer in a mucosal site (0/50), 2% (1/50) developed a neck recurrence in a high-dose area with synchronous distant metastases, and 2% (1/50) developed distant metastases with no evidence of local or regional recurrence. CONCLUSIONS When delivering RT for SCCA-UP metastatic predominantly to level IIA, it is not necessary to target the mucosa of the larynx or hypopharynx. The extent to which the incidental RT dose to these areas contributes to cancer control is not evaluated in this study.
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Woody hardness classification impact on salvage laryngectomy functional outcomes. Am J Otolaryngol 2021; 42:102877. [PMID: 33485049 DOI: 10.1016/j.amjoto.2020.102877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 12/25/2020] [Indexed: 11/19/2022]
Abstract
PURPOSE Post-radiation therapy salvage surgeries are challenging for surgeons due to tissue fibrosis. The woody hardness classification is valuable in differentiating the degree of neck stiffness, but its clinical utility has not been evaluated. We applied it to patients undergoing salvage laryngectomy to study the impact of woody hardness on postoperative outcomes. MATERIALS AND METHODS A retrospective observational study was performed on patients undergoing salvage laryngectomy between 2014 and 2019. Patients were assigned into the A (extremely woody hard), B (moderately woody hard), or C (mildly woody hard) woody hardness class. The primary outcome was pharyngoesophageal stricture development. Secondary outcomes included time to pharyngoesophageal stricture, pharyngocutaneous fistula development, time to pharyngocutaneous fistula, development of post-operative complications, and tracheoesophageal puncture complications. RESULTS Fifty-one patients were included in the study: Class A 1 patient, Class B 30 patients, and Class C 20 patients. The single Class A patient was grouped with the Class B patients. The development of a pharyngoesophageal stricture shows consistent negative association with woody hardness despite most analyses not reaching statistical significance. These associations are robust to a number of confounding variables in multivariate logistic and time to event analyses. Furthermore, the time to event analysis controlling for squamous cell carcinoma diagnosis led to a statistically significant association between woody hardness (i.e., A/B higher risk) and time to stricture (HR=5, p=0.02). CONCLUSIONS This study suggests that this classification may be useful in predicting pharyngoesophageal stricture formation in salvage laryngectomy patients and could be used to implement stricture preventive measures.
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Relationship of depth of invasion to survival outcomes and patterns of recurrence for T3 oral tongue squamous cell carcinoma. Oral Oncol 2021; 116:105195. [PMID: 33618103 DOI: 10.1016/j.oraloncology.2021.105195] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 01/06/2021] [Accepted: 01/17/2021] [Indexed: 10/22/2022]
Abstract
INTRODUCTION Current research is elucidating how the addition of depth of invasion (DOI) to the 8th edition of the American Joint Committee on Cancer (AJCC) TNM staging for oral cavity squamous cell carcinoma influences its prognostic accuracy. However, there is limited research on survival in pT3N0M0 oral tongue SCC (OTSCC) patients when stratifying by DOI. OBJECTIVES Determine 5-year overall survival (OS), and cancer-specific survival (CSS) for patients with pT3N0M0 oral OTSCC based on shallow DOI (<10 mm) and deep DOI (10-20 mm). METHODS Retrospective review involving three tertiary care cancer centers in North America. cT3N0M0 OTSCC patients receiving primary surgical treatment from 2004 to 2018 were identified. Inclusion: age > 18 years old and confirmation of pT3N0M0 OTSCC on surgical pathology. Exclusion: patients undergoing palliative treatment or previous head and neck surgery/radiotherapy. Analysis comprised two groups: shallow pT3 (tumor diameter > 4 cm, DOI < 10 mm) and deep pT3 (DOI 10 mm-20 mm). RESULTS One hundred and four patients with pT3N0M0 OTSCC were included. Mean age was 59.1 years (range: 18-80.74). Age, gender, and Charlson Comorbidity Index were similar between the two groups (p > 0.05). Recurrence, LVI, PNI, and positive margins were more common in deep T3 tumors (P < 0.05). 5-year OS (50% vs 26%, p = 0.006) and CSS (72% vs 24%, p = 0.005) were worse in deep pT3 tumors. Deep pT3 disease was an independent predictor of OS (p = 0.004) and CSS (p = 0.01) on Cox-Regression analysis. CONCLUSION DOI is an independent predictor of poor survival in pT3N0M0 OTSCC patients. Consideration should be given to escalating adjuvant therapy for deep pT3N0M0 OTSCC patients.
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Refining Guidelines Regarding Unilateral Treatment in Patients With Well-lateralized Squamous Cell Carcinoma of the Palatine Tonsil and Multiple Positive Nodes or Extranodal Extension. Pract Radiat Oncol 2021; 11:e247-e251. [PMID: 33434692 DOI: 10.1016/j.prro.2020.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 11/30/2020] [Accepted: 11/30/2020] [Indexed: 12/22/2022]
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Reply to Preservation of spinal accessory and level 2b-sparing neck dissection: The balance beyond oncology and functionality. Cancer 2020; 126:5357-5358. [PMID: 32941654 DOI: 10.1002/cncr.33164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Accepted: 07/14/2020] [Indexed: 11/05/2022]
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Postoperative Radiation Therapy to Pathologically Negative Neck Nodal Stations in Patients With Indications for Radiation Therapy at the Primary Site. Pract Radiat Oncol 2020; 10:383-385. [DOI: 10.1016/j.prro.2020.06.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/18/2020] [Accepted: 06/09/2020] [Indexed: 12/01/2022]
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Vascular anomalies of radial forearm free flap: Systematic approach to avoid complications. OTOLARYNGOLOGY CASE REPORTS 2020. [DOI: 10.1016/j.xocr.2020.100251] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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The Functional & Quality of Life Outcomes of Total Glossectomy with Laryngeal Preservation. Laryngoscope Investig Otolaryngol 2020; 5:853-859. [PMID: 33134532 PMCID: PMC7585251 DOI: 10.1002/lio2.435] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 07/01/2020] [Accepted: 07/11/2020] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The tongue is an essential organ for human interaction, communication and survival. To date, there is a paucity of objective functional, patient reported, or quality of life outcomes of patients undergoing a total glossectomy with preservation of the larynx (TGLP). OBJECTIVE To examine prospectively collected objective, self-reported functional and quality of life (QOL) data in patients undergoing TGLP and free flap reconstruction. METHODS Sixteen TGLP patients were identified in the prospective head and neck cancer and functional outcomes database between January of 2009 and December 2017. Data collection included patient age, sex, performance status, TNM staging, diagnosis and adjuvant treatment. Swallowing and speech functions were measured and prospectively recorded pre- and postoperatively. Patient reported outcomes were measured with the Speech Handicap Index (SHI) and the M.D. Anderson Dysphagia Inventory (MDADI). RESULTS All patients had a significant reduction in their objective swallowing (P = 0.035), sentence (P = 0.001) and word intelligibility (P < .001) scores. There was no significant reduction in SHI or total MDADI scores. All patients maintained their QOL in the post-treatment time frame. There was no relationship between free-flap type and outcome. CONCLUSION Total glossectomy with laryngeal sparing and free flap reconstruction results in significant reduction in objective functional measurements, but patients report stable functional and quality of life outcomes after treatment.
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A lucky bullet in the neck: Incidental carcinoma of unknown primary found during a gunshot wound repair. OTOLARYNGOLOGY CASE REPORTS 2020. [DOI: 10.1016/j.xocr.2020.100185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Curative-intent radiotherapy for glottic carcinoma in situ. Head Neck 2020; 42:3515-3517. [PMID: 32808375 DOI: 10.1002/hed.26411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 06/22/2020] [Accepted: 07/20/2020] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND The aim of the study was to update our experience treating patients with glottic carcinoma in situ (CIS) with curative radiotherapy (RT). METHODS Fifty patients received continuous-course RT using once-daily fractionation. Twenty-eight (56%) had recurrent or persistent CIS after resection. Median total dose was 63.0 Gy; median dose per fraction was 2.25 Gy. Median follow-up was 9.6 years for all patients and 8.4 years for survivors. RESULTS After RT, 5 patients (10%) recurred locally; salvage surgery was performed in 4 (1 refused). Five-year outcomes were as follows: local control, 91%; ultimate local control (including patients successfully salvaged after local recurrence), 100%; ultimate local control with larynx preservation, 93%; local-regional control, 91%; ultimate local-regional control, 100%; distant metastases-free survival, 100%; cause-specific survival, 100%; and overall survival, 81%. No patient experienced a severe complication. CONCLUSION RT is an excellent treatment for patients with CIS recurrent after transoral excision and those with previously untreated CIS who are unsuitable for partial laryngectomy.
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Intravagal parathyroid adenomas: Case report and literature review. Clin Case Rep 2020; 8:1156-1161. [PMID: 32695348 PMCID: PMC7364057 DOI: 10.1002/ccr3.2855] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 03/15/2020] [Accepted: 03/20/2020] [Indexed: 01/25/2023] Open
Abstract
Intravagal parathyroid adenomas remain an exceedingly rare diagnosis; however, their true incidence may be higher than currently known. It is important to keep intravagal sites within the list of potential ectopic locations of parathyroid adenomas.
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Comparing national practice versus standard guidelines for the use of adjuvant treatment following robotic surgery for oropharyngeal squamous cell carcinoma. Head Neck 2020; 42:2602-2606. [DOI: 10.1002/hed.26311] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 05/05/2020] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
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Osteoradionecrosis in osseous free flap reconstruction: Risk factors and treatment. Head Neck 2020; 42:1928-1938. [DOI: 10.1002/hed.26118] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 01/15/2020] [Accepted: 02/11/2020] [Indexed: 11/09/2022] Open
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2b or not 2b? Shoulder function after level 2b neck dissection: A double-blind randomized controlled clinical trial. Cancer 2019; 126:1492-1501. [PMID: 31873950 DOI: 10.1002/cncr.32681] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 11/13/2019] [Accepted: 11/17/2019] [Indexed: 11/06/2022]
Abstract
BACKGROUND Selective neck dissection (SND) is a mainstay of head and neck cancer treatment. A common sequela is shoulder syndrome from spinal accessory nerve (SAN) trauma. Extensive dissection in neck levels 2 and 5 leads to SAN dysfunction. However, it is not known whether limited level 2 dissection reduces SAN injury. The purpose of this double-blind randomized controlled trial was to determine whether omitting level 2b dissection would improve shoulder-related quality of life and function. METHODS Patients with head and neck cancers undergoing surgery were randomized 1:1 to SND without level 2b dissection (group 1) or with it (group 2) on their dominant-hand side. Patients, caregivers, and assessors were blinded. The primary outcome was the change in the Neck Dissection Impairment Index (NDII) score after 6 months. An a priori calculation of the minimally important clinical difference in the NDII score was determined to establish a sample size of 15 patients per group (power = 0.8). Secondary outcomes included shoulder strength and range of motion (ROM) and SAN nerve conduction. The trial was registered at ClinicalTrials.gov (NCT00765791). RESULTS Forty patients were enrolled, and 30 were included (15 per group). Six months after the surgery, group 2 demonstrated a significant median decrease in the NDII from the baseline (30 points) and in comparison with group 1, whose NDII dropped 17.5 points (P = .02). Shoulder ROM and SAN conduction demonstrated significant declines in group 2 (P ≤ .05). No adverse events occurred. CONCLUSIONS Level 2b should be omitted in SND when this is oncologically safe and feasible. This allows for an optimal balance between function and cancer cure.
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Prophylactic antibiotics in head and neck free flap surgery: A novel protocol put to the test. Am J Otolaryngol 2019; 40:102276. [PMID: 31447185 DOI: 10.1016/j.amjoto.2019.102276] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 08/14/2019] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Recent evidence supports the use of ampicillin-sulbactam as a favored choice for antibiotic prophylaxis following head and neck free flap reconstructive surgery. However, there is a paucity of evidence guiding the optimal duration of antibiotic prophylaxis. The aim of this study is to compare the infection rates of short courses of ampicillin-sulbactam versus extended courses of various antibiotics in head and neck free flap reconstructive surgery. METHODS This is a retrospective cohort study conducted from 2012 to 2017 at a tertiary academic center on 266 consecutive patients undergoing head and neck surgery with free flap reconstruction. The primary outcome measure was the rate of any infection within 30 days of surgery. RESULTS There were 149 patients who received antibiotic prophylaxis for an extended duration of at least seven days. 117 patients received a short course of antibiotics defined as 24 h for non-radiated patients and 72 h for radiated patients. Postoperative infections occurred in 45.9% of patients, of which 92.6% occurred at surgical sites. There was no significant difference in terms of postoperative infection rate between patients receiving an extended duration of antibiotics versus a short duration (p = 0.80). This held true for subgroups of surgical site infections (p = 0.38) and distant infections (p = 0.59 for pneumonia and p = 0.76 for UTI). Risk factors for infections were identified as hypothyroidism (p = 0.047) and clean contaminated wound classification (p = 0.0002). CONCLUSION Shorter duration of ampicillin-sulbactam prophylaxis in free flap reconstruction of head and neck defects does not negatively affect postoperative infection rates. LEVEL OF EVIDENCE Level 2b.
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Tongue reconstruction: Rebuilding mobile three-dimensional structures from immobile two-dimensional substrates, a fresh cadaver study. Head Neck 2019; 41:3693-3699. [PMID: 31347741 DOI: 10.1002/hed.25889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 06/13/2019] [Accepted: 07/11/2019] [Indexed: 01/01/2023] Open
Abstract
OBJECTIVE To determine the two-dimensional (2D) characteristics of flaps necessary to create three-dimensional (3D) tongue anatomy. METHODS Dissection of 11 fresh, nonpreserved human cadavers was performed. Six defects in each were created: total tongue, total oral tongue, hemiglossectomy, oral hemiglossectomy, total base of tongue, and hemi-base of tongue. The resections were debulked to create flat, 2D mucosal flaps. The dimensions and shapes of these flaps were determined. RESULTS Each specimen showed consistent dimensions and geometry between cadavers. The total tongue was pear-shaped, the total oral tongue was egg-shaped, the oral hemi-tongue was bullet-shaped, the hemi-tongue resembled a dagger, the total base of tongue was rectangular, and the hemi-base of tongue was hour-glass shaped. CONCLUSION Typical dimensions and shapes of common tongue defects were determined. It is conceivable that customizing reconstructive flaps based on these data will increase the accuracy of neo-tongue reconstruction, and thus, improve functional outcomes.
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Abstract
OBJECTIVES A shift in the microbiota of chronic rhinosinusitis has been described after radiotherapy to the sinonasal cavity and skull base. There is a paucity of literature characterizing the bacteriology of post radiation sinusitis using next-generation gene sequencing techniques. This study aims to describe and compare the microbial flora of rhinosinusitis after radiotherapy using both culture and molecular techniques for microbial DNA detection. METHODS The medical records of patients treated with external beam radiation for sinonasal, nasopharyngeal, or skull base malignancy were reviewed at a tertiary care facility. Patients' sinonasal cavities were swabbed for routine culture or brushed for molecular gene sequencing. Swab specimens were processed for standard microbial culture, and brush specimens were sent for gene sequencing at Micro GenX Laboratory (Lubbock, Texas, USA). RESULTS Twenty-two patients were diagnosed with chronic sinusitis after undergoing radiotherapy. Staphylococcus aureus was the most common organism identified by both culture and gene sequencing, followed by Pseudomonas aeruginosa. Several additional organisms were detected by gene sequencing that were not isolated by routine culture techniques. Gene sequencing identified pathogens differing from culture results in 50% of patients examined. CONCLUSION The bacteriology of post radiation sinusitis appears to resemble the microorganisms responsible for chronic sinusitis in healthy adults. Next generation gene sequencing techniques may reveal additional organisms responsible for sinusitis and provide complementary results that may impact the medical treatment of post radiation sinusitis.
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Fellowship training in microvascular surgery and post-fellowship practice patterns: a cross sectional survey of microvascular surgeons from facial plastic and reconstructive surgery programs. J Otolaryngol Head Neck Surg 2019; 48:19. [PMID: 31072392 PMCID: PMC6509799 DOI: 10.1186/s40463-019-0342-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 04/25/2019] [Indexed: 11/10/2022] Open
Abstract
Background There is a lack of published literature on the training in microvascular reconstructive techniques in facial plastic and reconstructive surgery (FPRS) fellowships or of the extent these techniques are continued in practice. This cross-sectional web-based survey study was conducted to describe the volume, variety, and intended extent of practice of free tissue transfers during fellowship and the post-fellowship pattern of microsurgical practice among FPRS surgeons in various private and academic practice settings across the United States. Methods This survey was sent to recent graduates (n = 94) of a subset of U.S. Facial Plastic and Reconstructive Surgery fellowship programs that provide significant training in microvascular surgery. Results Among survey respondents (n = 21, 22% response rate), two-thirds completed 20–100 microvascular cases during fellowship using mainly radial forearm, fibula, anterior lateral thigh, latissimus and rectus free tissue transfers. In post-fellowship practice, those who continue practicing microvascular reconstruction (86%) complete an average of 33 cases annually. The choice of donor tissues for reconstruction mirrored their training. They are assisted primarily by residents (73%) and/or fellows (43%), while some worked with a micro-trained partner, surgical assistant, or performed solo procedures. Interestingly, among those who began in private practice (29%), only half remained with that practice, while those who joined academic practices (71%) largely remained at their initial post-fellowship location (87%). Conclusions These results provide the first formal description of the training and practice patterns of FPRS-trained microvascular surgeons. They describe a diverse fellowship training experience that often results in robust microvascular practice. The maintenance of substantial microsurgical caseloads after fellowship runs counter to the perception of high levels of burnout from free tissue transfers among microvascular surgeons. Trial Registration This study was approved as exempt by the University of Florida Institutional Review Board (#201601526).
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Isolated leptomeningeal progression from sinonasal carcinomas: Implications for staging workup and treatment. Head Neck 2019; 41:2647-2654. [PMID: 30908735 DOI: 10.1002/hed.25741] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Revised: 02/08/2019] [Accepted: 03/05/2019] [Indexed: 11/06/2022] Open
Abstract
PURPOSE To evaluate the rate and risk factors of isolated leptomeningeal progression in sinonasal carcinomas. METHODS We retrospectively reviewed imaging and clinical records to determine progression patterns, and estimated rates using the Kaplan-Meier method. We evaluated risk factors using proportional hazard regression. RESULTS We analyzed 120 patients who received adjuvant or primary radiotherapy for sinonasal carcinomas. Most patients had T4 disease (68%) and underwent surgery (84%) and chemotherapy (72%). Twenty-seven (23%) patients developed distant metastases (DM), including 20 (17%) with isolated DMs. Leptomeningeal progression was the most common site of isolated DMs (n = 9; 45%) with an average disease-free interval of 1.2 years (0.1-4.3 years). High-grade histology (P = 0.0003), intracranial invasion (P < 0.0001), and neuroendocrine histology (P = 0.06) were associated with increased risk. CONCLUSIONS Isolated leptomeningeal progression is a common pattern of DM in advanced sinonasal carcinomas. We recommend adding cerebrospinal fluid cytology and contrast-enhanced spine MRI to routine staging evaluations for high-risk patients.
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Discharge Delay in Head and Neck Free Flap Surgery: Risk Factors and Strategies to Minimize Hospital Days. Otolaryngol Head Neck Surg 2019; 160:829-838. [DOI: 10.1177/0194599819835545] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective Length of stay (LOS) includes time medically necessary in the hospital and time waiting for discharge (DC) afterward. This DC delay is determined in head and neck free flap patients. Reasons for and factors leading to DC delay, as well as associated adverse outcomes, are elucidated. Methods Retrospective chart review was performed for all head and neck free flap surgeries from 2012 to 2017. Data including demographics, comorbidities, and perioperative factors were collected. Regression analyses were performed to identify factors associated with DC delay. Results In total, 264 patients were included. Mean total LOS was 13.1 days. DC delay occurred in 65% of patients with a mean of 4.8 days. Factors associated with DC delay on univariate analysis included Medicaid/self-pay insurance, DC to a facility, and not having children ( P < .05). Multivariate analysis showed prolonged medically necessary LOS and surgery on a Monday/Friday ( P < .05) were associated with DC delay. Top reasons for DC delay included case management shortages, rejection by facility, and awaiting supplies. Eleven percent experienced complications during the DC delay. Discussion DC delay can add days and complications to the LOS. Prevention begins preoperatively with DC planning involving the patient’s closest family. Understanding limitations of the patient’s insurance may help plan DC destination. Optimizing hospital resources when available should be a focus. Implications for Practice Head and neck free flap patients require a team of teams unified in optimizing quality of care. DC delay is a novel quality metric reflecting the team’s overall performance. Through strategic DC planning and capitalizing on available resources, DC delay can be minimized.
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Radiotherapy for benign head and neck paragangliomas. Head Neck 2019; 41:2107-2110. [DOI: 10.1002/hed.25664] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Revised: 12/14/2018] [Accepted: 01/04/2019] [Indexed: 01/04/2023] Open
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The impact of human papillomavirus (HPV) status on functional outcomes and quality of life (QOL) after surgical treatment of oropharyngeal carcinoma with free-flap reconstruction. J Otolaryngol Head Neck Surg 2018; 47:58. [PMID: 30231911 PMCID: PMC6146510 DOI: 10.1186/s40463-018-0301-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 08/26/2018] [Indexed: 12/19/2022] Open
Abstract
Background To determine the impact of Human Papillomavirus (HPV) status on speech, swallowing, and quality of life (QOL) outcomes after surgical treatment of oropharyngeal cancer (OPSCC). Methods A retrospective review of a prospectively collected database of all patients with OPSCC diagnosed and treated from 1998 to 2009. Speech, swallowing, and quality of life data were gathered at 3 different evaluation points. HPV status was determined using p16 positivity as a surrogate marker. Univariate and multivariate statistical analyses were performed to identify whether p16 status is a significant predictor of functional outcome and QOL. Results One hundred twelve patients with OPSCC and known p16 status were treated with primary surgery between 1998 and 2009, with mean age of 56 years. Out of those patients 63 (56%) were p16 positive. Speech intelligibility remained high at 1-year post operation (95.4%). Only 11.5% of the patients required a feeding tube at 1 year after surgery to maintain their daily caloric requirements and the risk of aspiration after surgery was not significant (p = 0.097). There was no statistically or clinically significant difference in speech, swallowing ability, swallowing safety and QOL outcomes between p16-positive and negative OPSCC. Conclusions Surgically treated OPSCC patients demonstrate excellent swallowing function and can achieve excellent speech perception. P16 status may not be predictive of functional outcomes or QOL in surgically treated OPSCC.
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Predictors of gastrostomy tube dependence in surgically managed oropharyngeal squamous cell carcinoma. Laryngoscope 2018; 129:415-421. [DOI: 10.1002/lary.27290] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2018] [Indexed: 02/05/2023]
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Transoral robotic surgery for oropharyngeal cancer: patient selection and special considerations. Cancer Manag Res 2018; 10:839-846. [PMID: 29719420 PMCID: PMC5916264 DOI: 10.2147/cmar.s118891] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
The increasing incidence of oropharyngeal squamous cell carcinoma (OPSCC) emphasizes the importance of optimizing treatment for the disease. Historical protocol has utilized definitive radiation and invasive open procedures; these techniques expose the patient to significant risks and morbidity. Transoral robotic surgery (TORS) has emerged as a therapeutic modality with promise. Here, the literature regarding proper patient selection and other considerations for this procedure was reviewed. Multiple patient and tumor-related factors were found to be relevant for successful use of this treatment strategy. Outcomes regarding early and advanced-stage OPSCC were analyzed. Finally, the literature regarding use of TORS in three distinct patient populations, individuals with primary OPSCC, carcinoma of unknown primary and those with recurrent OPSCC, was examined.
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Abstract
PURPOSE To report the outcomes of patients with previously untreated cutaneous Merkel cell carcinoma (MCC) managed with curative intent. MATERIAL AND METHODS Between December 1984 and August 2015, 59 patients with previously untreated cutaneous MCC were managed with curative intent with surgery and adjuvant radiotherapy (54 patients) or radiotherapy alone (5 patients) at the University of Florida. Primary sites included head and neck (45 patients), extremities (11 patients) and trunk (3 patients). Adjuvant chemotherapy was employed in 14 patients. Patients were staged according to the AJCC staging system: stage I, 25 patients; stage IIA, 7 patients; and, stage III, 27 patients. No patients had distant metastases. Median follow-up for all patients was 3.2 years (range, 0.3-20.9 years). Median follow-up for survivors was 6.7 years (range, 1.6-20.9 years). RESULTS The 5-year outcomes were as follows: local control, 91%; regional control, 79%; local-regional control, 77%; disease metastasis-free survival, 60%; cause-specific survival, 53%; and overall survival, 39%. The 5-year outcomes for patients with stage I-IIA versus stage-III disease were the following: local-regional control, 90% versus 57% (p = .0115); distant metastasis-free survival, 78% versus 36% (p = .0002); cause-specific survival, 68% versus 35% (p = .0050); and overall survival, 48% versus 27% (p = .0377). Local-regional recurrences occurred in 12 patients; no patients were successfully salvaged. Severe late complications were observed in four patients. CONCLUSIONS Although radiotherapy alone or combined with surgery results in a relatively high likelihood of local-regional control, the majority of recurrences are distant and approximately half of patients are cured. Patients with regional disease at diagnosis have significantly worse outcomes.
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Tumor volume as a predictor of survival in T3 glottic carcinoma: A novel approach to patient selection. Oral Oncol 2018; 79:47-54. [PMID: 29598950 DOI: 10.1016/j.oraloncology.2018.02.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 02/14/2018] [Accepted: 02/16/2018] [Indexed: 11/28/2022]
Abstract
BACKGROUND The optimal treatment for T3 glottic cancers continues to be debated. Organ preservation has become the standard of care, but not all tumors respond equally. The purpose of this was to investigate the long-term survival outcomes of organ preservation protocols based on tumor volume. METHODS A retrospective review of prospectively collected data from 1966 to 2016 was performed. Patients with T3 vocal cord cancer treated with radiation therapy (RT) at the University of Florida were included. Local control rates as well as survival rates were determined with a Kaplan Meier and Cox regression analysis. Survival was analyzed as a function of tumor volume and an optimal cut point was determined. RESULTS 107/234 patients were included. 79% received RT and 21% chemo-RT. 5-year local control was 61.5% and 5-year disease specific survival was 79.3%. Tumor volume was a significant predictor of survival (p = 0.007). An optimal cut point for tumor volume was 2.5 cc. Patients with tumor volumes ≥2.5 cc had significantly worse (p < 0.05) tumor control rates (100% vs. 70.4%). CONCLUSION Tumor volume is a significant predictor of survival outcomes in T3 vocal cord cancers, but will need external validation. Tumors <2.5 cc have favorable outcomes. Those with higher volume tumors should be counselled appropriately and be considered for primary surgical management.
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Primary orbital melanoma treated with orbital exenteration and postoperative radiotherapy: A case report and review of the literature. Head Neck 2018; 40:E17-E20. [DOI: 10.1002/hed.24983] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 05/02/2017] [Accepted: 09/15/2017] [Indexed: 11/11/2022] Open
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Aggressive-Appearing Pediatric Parotid Mass. JAMA Otolaryngol Head Neck Surg 2018; 144:82-83. [PMID: 29075742 DOI: 10.1001/jamaoto.2017.1925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Predictors of returns to the emergency department after head and neck surgery. Head Neck 2017; 40:498-511. [DOI: 10.1002/hed.25019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 07/30/2017] [Accepted: 10/10/2017] [Indexed: 11/10/2022] Open
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Head and neck free flap reconstruction: What is the appropriate post-operative level of care? Oral Oncol 2017; 75:61-66. [DOI: 10.1016/j.oraloncology.2017.10.022] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 10/22/2017] [Accepted: 10/23/2017] [Indexed: 11/25/2022]
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Transoral robotic surgery for tonsillar cancer: Addressing the contralateral tonsil. Head Neck 2017; 39:2224-2231. [DOI: 10.1002/hed.24887] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 04/21/2017] [Accepted: 06/15/2017] [Indexed: 12/16/2022] Open
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Progressive Facial Paralysis Caused by Heterotopic Ossification of the Stylohyoid Ligament. OTO Open 2017; 1:2473974X17719022. [PMID: 30480188 PMCID: PMC6239035 DOI: 10.1177/2473974x17719022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Revised: 04/11/2017] [Accepted: 06/14/2017] [Indexed: 11/17/2022] Open
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Improving quality outcomes in head and neck free flap surgery with the use of a physician inpatient coordinator. Laryngoscope 2017; 128:336-342. [DOI: 10.1002/lary.26658] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Revised: 03/11/2017] [Accepted: 03/28/2017] [Indexed: 11/08/2022]
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Radiotherapy for juvenile ossifying fibroma of the maxillary sinus: Case report and literature review. Head Neck 2017; 39:E81-E84. [PMID: 28467645 DOI: 10.1002/hed.24811] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Revised: 03/08/2017] [Accepted: 03/14/2017] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Juvenile ossifying fibroma (JOF) is a benign fibro-osseous lesion that can be locally aggressive. It is typically treated with surgical excision. A few cases using adjuvant radiotherapy have been reported in the literature. METHODS We report a case of JOF treated with surgical excision and adjuvant radiotherapy to minimize the risk of local recurrence. We also review the literature. RESULTS Our patient tolerated radiotherapy without complication and had not experienced a local recurrence at the time of writing this manuscript. CONCLUSIONS This is one of the first reports of adjuvant radiotherapy after surgical excision to improve local control in patients with JOF. Radiotherapy should be considered in patients for whom reexcision after a recurrence would result in unacceptable morbidity.
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Follicular thyroid carcinoma metastasis to the facial skeleton: a systematic review. BMC Cancer 2017; 17:225. [PMID: 28351395 PMCID: PMC5370488 DOI: 10.1186/s12885-017-3199-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Accepted: 03/15/2017] [Indexed: 12/19/2022] Open
Abstract
Background Follicular thyroid carcinoma (FTC) metastasis to the facial skeleton is exceedingly rare. A case of FTC metastasizing to the mandible is presented and a systematic review of the literature describing thyroid metastasis to the facial skeleton is performed. Case presentation A 73-year-old female presented with metastatic FTC to the mandible and underwent total thyroidectomy, segmental mandibulectomy, bone impacted fibular free flap reconstruction, and adjuvant radioactive iodine treatment. The PubMed database was searched for literature describing thyroid cancer with facial skeleton metastasis using the key words “thyroid,” “cancer,” “carcinoma,” “metastasis,” and “malignancy” with “oral cavity,” “maxilla,” “mandible,” “sinus,” “paranasal,” and “orbit.” Reports that only involved the soft tissues were excluded. Systematic review revealed 59 cases of well-differentiated thyroid cancer with facial skeleton metastasis: 35 mandibular metastases (21 = FTC), 6 maxilla metastases (2 = FTC), 9 orbital metastases (4 = FTC), and 11 paranasal sinus metastases (7 = FTC). Treatment included surgery, RAI, external beam radiotherapy (XRT), or a combination of these modalities. The one, two, and five-year survival rates were 100%, 79%, and 16%, respectively. Conclusion Facial skeleton metastasis of FTC is a rare clinical challenge. Optimal treatment appears to include total thyroidectomy and resection of involved structures with or without adjuvant treatment.
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Abstract
BACKGROUND We report long-term outcomes of patients treated with primary radiotherapy (RT) or surgery and adjuvant RT for salivary gland malignancies. MATERIALS AND METHODS From 1964 to 2012, 291 patients received primary RT (n = 67) or RT combined with surgery (n = 224). RESULTS The 5-, 10-, and 15-year local control, local-regional control, distant metastasis-free survival, cause-specific survival and overall survival rates were 82%, 77% and 73%; 77%, 72% and 67%; 74%, 70% and 70%; 70%, 59% and 54%; and 63%, 47% and 38%, respectively. Per multivariate analysis, combined surgery and RT and T stage impacted local control; overall stage and combined surgery and RT impacted local-regional control; overall stage impacted distant metastasis-free survival; and overall stage, node positivity, clinical nerve invasion, and surgery and RT impacted cause-specific and overall survival. Five percent of patients experienced grade 3 or worse toxicity. CONCLUSION Combined surgery and RT improves local control, local-regional control, and cause-specific survival compared with primary RT for salivary tumors.
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Radiotherapy alone or combined with chemotherapy for base of tongue squamous cell carcinoma. Laryngoscope 2017; 127:1589-1594. [PMID: 28233903 DOI: 10.1002/lary.26460] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 10/25/2016] [Accepted: 11/14/2016] [Indexed: 02/04/2023]
Abstract
OBJECTIVES/HYPOTHESIS To evaluate the long-term disease control, survival, and complications after definitive radiotherapy (RT) alone or combined with adjuvant chemotherapy with or without planned neck dissection for base of tongue squamous cell carcinoma (SCC). STUDY DESIGN We retrospectively reviewed the medical records of 467 patients treated at the University of Florida with definitive RT alone or combined with adjuvant chemotherapy between 1964 and 2011 for base of tongue SCC. METHODS Median follow-up was 5.6 years. Median total dose to the primary site was 74.4 Gy. Eighty-seven patients (19%) were treated with once-daily fractionation, and 380 (81%) received altered fractionation schedules. Intensity-modulated RT was used in 128 patients (27%). Chemotherapy was administered to 173 (37%) patients. Planned neck dissection after RT was performed in 226 patients (48%). Data regarding p16 pathway activation were available for 25 patients. RESULTS At 5 years, the local, local-regional, and regional control rates were 85.5%, 80.0%, and 90.0%, respectively. The 5-year overall, cause-specific, and distant metastasis-free survival rates were 59.1%, 71.5%, and 84.1%, respectively. Sixty-four patients (14%) developed one or more severe late complications. Fifty patients (11%) required late gastrostomy tube placement. CONCLUSIONS This study supports the continued use of RT alone or combined with adjuvant chemotherapy for patients with base of tongue SCC, as this treatment yields high rates of cause-specific survival and disease control, with a relatively low rate of late complications. LEVEL OF EVIDENCE 4. Laryngoscope, 127:1589-1594, 2017.
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