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Alabdullah M, Shaker K, Alomar K, Sardini Z, Hamdan A, Yousef O. Management of laryngeal cutaneous fistula following laryngectomy with autologous fat graft: A case report and literature review. Int J Surg Case Rep 2024; 120:109781. [PMID: 38795412 PMCID: PMC11143885 DOI: 10.1016/j.ijscr.2024.109781] [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: 04/06/2024] [Revised: 05/14/2024] [Accepted: 05/17/2024] [Indexed: 05/28/2024] Open
Abstract
INTRODUCTION AND SIGNIFICANCE Laryngocutaneous fistula (LCF) is a serious complication following total laryngectomy, significantly impacting patients' quality of life and treatment costs. Management is complex, with potential for recurrence after surgical intervention. CASE PRESENTATION We present a case of LCF that developed following laryngectomy. Initial conservative treatment failed to resolve the fistula. A pectoralis major myofascial flap was then attempted, but the fistula recurred. Finally, autologous fat grafting was performed with excellent results. CLINICAL DISCUSSION Conservative management should be the first-line approach for LCF, as most cases respond favorably. However, if the fistula persists, alternative methods should be explored to achieve optimal outcomes. Our case highlights the importance of not persisting with a failed approach. Autologous fat grafting offers a promising alternative with demonstrably positive outcomes. CONCLUSION Laryngocutaneous fistula presents a significant challenge in post-laryngectomy care. Surgical repair can be complex with potential complications. Our case demonstrates the effectiveness of autologous fat grafting as a successful treatment modality.
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Affiliation(s)
| | - Kamar Shaker
- Damascus University, University Pediatric Hospital, Syria.
| | - Khaled Alomar
- Damascus University, University Pediatric Hospital, Syria.
| | - Zakaria Sardini
- Otolaryngology Department, Damascus Hospital, Damascus, Syria
| | - Ahmad Hamdan
- Otolaryngology Department, Damascus Hospital, Damascus, Syria
| | - Osama Yousef
- Otolaryngology Department, Damascus Hospital, Damascus, Syria
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Mesolella M, Allosso S, Petruzzi G, Evangelista A, Motta G, Motta G. Procalcitonin for Early Detection of Pharyngocutaneous Fistula after Total Laryngectomy: A Pilot Study. Cancers (Basel) 2024; 16:768. [PMID: 38398159 PMCID: PMC10886710 DOI: 10.3390/cancers16040768] [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: 12/15/2023] [Revised: 02/06/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024] Open
Abstract
OBJECTIVES The aim of this prospective study was to investigate the role of procalcitonin as an early diagnostic marker of pharyngocutaneous fistula (PCF) in a cohort of head and neck patients treated with total laryngectomy for squamous cell carcinoma. METHODS This prospective study was conducted on a sample of patients enrolled from January 2019 to March 2022. All patients were subjected to a "protocol" of blood chemistry investigations, scheduled as follows: complete blood count with formula, ESR dosage, CPR, and PCT. PCT was also dosed by salivary sampling and a pharyngo-cutaneous swab in patients who presented with PCF. The dosage scheme was systematically repeated: the day before the intervention (t0); the 5th day postoperative (t1); the 20th day postoperative (t2); and at time X, the day of the eventual appearance of the pharyngocutaneous fistula. RESULTS A total of 36 patients met the inclusion criteria. The patients enrolled in the study were subsequently divided into two groups: 27 patients underwent total laryngectomy (TL) for laryngeal cancer without postoperative complications, and 9 patients were undergoing TL with postoperative PCF. Using the Cochran's Q test, statistical significance was found for PCT among T0, T1, Tx, and T2 (p-value < 0.001) between the PCF and non-PCF groups. The Z test demonstrated that there is a difference in PCT levels at T1 and T2 and that this difference is statistically significant (p < 0.001). CONCLUSIONS PCT could be considered an early marker of complications in open laryngeal surgery. According to our results, it could be useful in the precocious detection of pharyngocutaneous fistulas and in the management of antibiotic therapy.
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Affiliation(s)
- Massimo Mesolella
- Unit of Otorhinolaryngology, Department of Neuroscience, Reproductive Sciences and Dentistry, University Federico II of Naples, 80131 Naples, Italy
| | - Salvatore Allosso
- Unit of Otorhinolaryngology, Department of Neuroscience, Reproductive Sciences and Dentistry, University Federico II of Naples, 80131 Naples, Italy
| | - Gerardo Petruzzi
- Department of Otolaryngology—Head and Neck Surgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy;
| | | | - Giovanni Motta
- Unit of Otorhinolaryngology, Department of Mental and Physical Health and Preventive Medicine, University Luigi Vanvitelli, 80131 Naples, Italy; (G.M.); (G.M.)
| | - Gaetano Motta
- Unit of Otorhinolaryngology, Department of Mental and Physical Health and Preventive Medicine, University Luigi Vanvitelli, 80131 Naples, Italy; (G.M.); (G.M.)
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Hu Z, Guo X, Chen L, Lei W. Transnasal negative pressure therapy for accelerating healing and improving the prognosis of pharyngocutaneous fistula. Head Neck 2023; 45:2809-2818. [PMID: 37695059 DOI: 10.1002/hed.27505] [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: 05/15/2023] [Revised: 08/04/2023] [Accepted: 08/23/2023] [Indexed: 09/12/2023] Open
Abstract
BACKGROUND Pharyngocutaneous fistula (PCF) is one of the most common complications of total laryngectomy. This study is to investigate the efficacy of a novel platform called transnasal negative pressure therapy (TNPT) in the management of PCF. METHODS We retrospectively reviewed 47 patients who underwent total laryngectomy between April 2015 and February 2021 and developed PCF in our hospital. We focused on the healing rate, dressing change frequency, and healing time between the TNPT and non-TNPT groups. The 2 years overall survival (OS) was compared through the log-rank test. RESULTS There were 18 patients in the TNPT group and 29 in the non-TNPT group. There was no significant between-group difference in the healing rate (chi-square test). However, the frequency of dressing changes was significantly lower (p < 0.001) and the healing time was significantly shorter (p = 0.0194) in the TNPT group than in the non-TNPT group. The 2-year OS rate was significantly higher in the TNPT group (p = 0.0473, log-rank test). CONCLUSION TNPT promoted wound healing after surgery for PCF and improved the 2-year OS rate. This tool is worthy of clinical application and promotion.
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Affiliation(s)
- Zhangwei Hu
- Department of Otolaryngology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Otorhinolaryngology Institute, Sun Yat-sen University, Guangzhou, China
| | - Xueqin Guo
- Department of Otolaryngology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Otorhinolaryngology Institute, Sun Yat-sen University, Guangzhou, China
| | - Lin Chen
- Department of Otolaryngology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Otorhinolaryngology Institute, Sun Yat-sen University, Guangzhou, China
| | - Wenbin Lei
- Department of Otolaryngology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Otorhinolaryngology Institute, Sun Yat-sen University, Guangzhou, China
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Liu YH, Huang H, Yan DG, Ni S, Liu SY. Clinical factors associated with severe surgical complications in patients with hypopharyngeal cancer: a single-center case-cohort study. Acta Otolaryngol 2023; 143:918-924. [PMID: 37982754 DOI: 10.1080/00016489.2023.2265981] [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: 08/16/2023] [Accepted: 09/23/2023] [Indexed: 11/21/2023]
Abstract
BACKGROUND Surgical complications are a major concern in the surgical treatment of hypopharyngeal cancer. OBJECTIVE To identify clinical factors that predispose patients with hypopharyngeal cancer to severe surgical complications. MATERIALS AND METHODS The data of 449 patients who were underwent surgery as a part of the initial treatment with curative intent or as salvage treatment were retrospectively reviewed. The Chi-square test and logistic regression were used to evaluate the association of different factors with severe surgical complications. RESULTS The incidence of severe complications was 22% (99/449), and 10 patients (2.2%) experienced rupture of the carotid artery. Multivariate analysis identified T3/4 stage (p = .002, odds ratio (OR) = 1.58, 95% confidence interval (CI) 1.177-2.122), radiotherapy (RT) (p < .001, OR = 2.744, 95% CI 1.680-4.482), diabetes mellitus (DM) (p = .007, OR = 2.697, 95% CI 1.308-5.56), and nonprimary closure (p = .008, OR = 1.992, 95% CI 1.193-3.327) as significant risk factors for severe surgical complications. CONCLUSIONS AND SIGNIFICANCE T3/4 stage, RT, nonprimary closure, and DM were independent predisposing factors for severe surgical complications in our study population of hypopharyngeal cancer patients. Taking measures to lower the tumor stage and simplify the surgical procedure may be crucial in reducing the incidence of severe surgical complications among these patients.
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Affiliation(s)
- Yun-He Liu
- Department of Head and Neck Surgical Oncology, National Cancer Centre/National Clinical Research Centre for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hui Huang
- Department of Head and Neck Surgical Oncology, National Cancer Centre/National Clinical Research Centre for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Dan-Gui Yan
- Department of Head and Neck Surgical Oncology, National Cancer Centre/National Clinical Research Centre for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Song Ni
- Department of Head and Neck Surgical Oncology, National Cancer Centre/National Clinical Research Centre for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Shao-Yan Liu
- Department of Head and Neck Surgical Oncology, National Cancer Centre/National Clinical Research Centre for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Chang X, Hu Y. Effect of possible risk factors for pharyngocutaneous fistula after total laryngectomy of laryngeal carcinomas and surgical wound infection: A meta-analysis. Int Wound J 2023; 20:2664-2672. [PMID: 37243402 PMCID: PMC10410319 DOI: 10.1111/iwj.14140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Accepted: 02/20/2023] [Indexed: 05/28/2023] Open
Abstract
A meta-analysis study to assess the effect of possible risk factors for pharyngocutaneous fistula (PCF) after total laryngectomy of laryngeal carcinoma. A comprehensive literature examination till January 2023 was implemented and 1794 linked studies were appraised. The picked studies contained 3140 subjects with total laryngectomy of laryngeal carcinomas in the picked studies' baseline, 760 of them were PCF, and 2380 were no PCF. Odds ratio (OR) in addition to 95% confidence intervals (CIs) were used to calculate the consequence of possible risk factors for PCF after total laryngectomy of laryngeal carcinomas and surgical wound infection after total laryngectomy of laryngeal carcinoma by the dichotomous and continuous styles and a fixed or random model. The PCF had a significantly higher surgical wound infection (OR, 6.34; 95% CI, 1.89-21.27, P = .003) compared with the no PCF in total laryngectomy of laryngeal carcinomas. The smoking (OR, 1.73; 95% CI, 1.15-2.61, P = .008), and preoperative radiation (OR, 1.90; 95% CI, 1.37-2.65, P < .001) had significantly higher PCF as a risk factor in total laryngectomy of laryngeal carcinomas. The preoperative radiation had a significantly lower spontaneous PCF closure (OR, 0.33; 95% CI, 0.14-0.79, P = .01) compared with the no preoperative radiation in total laryngectomy of laryngeal carcinomas. However, the neck dissection (OR, 1.34; 95% CI, 0.75-2.38, P = .32), and alcohol intake (OR, 1.95; 95% CI, 0.76-5.05, P = .17), had no significant effect on PCF in total laryngectomy of the PCF had a significantly higher surgical wound infection, and preoperative radiation had a significantly lower spontaneous PCF closure in total laryngectomy of laryngeal carcinomas. Smoking and preoperative radiation were shown to be risk factors for PCF, however, neck dissection and alcohol intake were not shown to be risk factors for PCF in total laryngectomy of laryngeal carcinomas. Although precautions should be taken when commerce with the consequences because some of the picked studies for this meta-analysis was with low sample sizes.
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Affiliation(s)
- Xiaojing Chang
- Department of Otolaryngology Head and Neck Surgerythe Sixth Hospital of WuhanWuhanChina
| | - Yuan Hu
- Department of Otorhinolaryngology Head and Neck Surgery, Union Hospital, Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina
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Kim DH, Kim SW, Hwang SH. Predictive Value of Risk Factors for Pharyngocutaneous Fistula After Total Laryngectomy. Laryngoscope 2023; 133:742-754. [PMID: 35769042 DOI: 10.1002/lary.30278] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 06/02/2022] [Accepted: 06/11/2022] [Indexed: 11/10/2022]
Abstract
OBJECTIVES To assess the predictive value of various risk factors for pharyngocutaneous fistula (PCF) after total laryngectomy. METHODS The characteristics of each study were collected from six databases up to January of 2022. Risk for bias was assessed using the QUADAS-2 tool. RESULTS A total of 58 studies in 9845 patients were included in the analysis. The incidence of PCF was 21.69%, 95% confidence intervals (CI) [0.20; 0.24] in the included studies. Age (OR = 1.33, 95% CI [1.12; 1.58]), postoperative anemia (OR = 2.29, 95% CI [1.47; 3.57]), diabetes mellitus (OR = 1.81, 95% CI [1.20; 2.71]), tumor site (above or below the glottis) (OR = 1.47, 95% CI [1.15; 1.88]), previous radiation therapy (OR = 2.06, 95% CI [1.56; 2.72]), previous tracheostomy (OR = 1.26, 95% CI [1.04; 1.53]), surgery timing (salvage vs. primary) (OR = 2.08, 95% CI [1.46; 2.97]), extended total laryngectomy (including pharyngectomy) (OR = 1.96, 95% CI [1.28; 3.00]), primary tracheoesophageal puncture (OR = 0.61, 95% CI [0.40; 0.93]), and postoperative hypoproteinemia (OR = 9.98, 95% CI [3.68; 27.03]) were significantly associated with the occurrence of PCF. In view of predictive ability, postoperative hypoproteinemia showed the highest accuracy (sensitivity = 51%, specificity = 90%, area under the curve = 0.84). CONCLUSION Multiple patient-, disease-, and surgery-related factors are risk factors for PCF. In particular, postoperative hypoproteinemia could be a good predictive factor for PCF in patients undergoing total laryngectomy. Laryngoscope, 133:742-754, 2023.
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Affiliation(s)
- Do Hyun Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sung Won Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Se Hwan Hwang
- Department of Otolaryngology-Head and Neck Surgery, Bucheon Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
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Matsuo M, Hashimoto K, Jiromaru R, Nakagawa T. Delayed pharyngocutaneous fistula caused by molecular targeted therapy: a case report. J Med Case Rep 2022; 16:383. [PMID: 36271412 PMCID: PMC9587649 DOI: 10.1186/s13256-022-03621-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 09/21/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Molecular-targeted agents used as a treatment for cancer can cause some rare and serious adverse events such as, delayed wound healing. Depending on the anticancer drug used, temporary withdrawal may be recommended before and after surgery to avoid complications. Once a surgical incision has healed and closed completely, wounds rarely open because of the initiation of molecular targeted therapy several months to years after surgery. Here, we aimed to describe a rare complication of pharyngocutaneous fistula in two patients that was thought to be caused by molecular targeted therapy. CASE PRESENTATION Case 1 involved a 64-year-old asian man who developed a delayed pharyngocutaneous fistula 3 months after total laryngectomy for laryngeal cancer. Ramucirumab, a vascular endothelial growth factor receptor inhibitor used for recurrent gastric cancer, was speculated to be involved. Case 2 involved a 71-year-old japanese man who developed a delayed pharyngocutaneous fistula 2 years and 1 month after total pharyngeal laryngectomy for pharyngeal cancer. It was speculated that imatinib, a platelet-derived growth factor receptor alpha inhibitor used for chronic myeloid leukemia, was involved. CONCLUSIONS Although the incidence of late drug-induced anastomotic leakage is very low, when it occurs, it makes oral intake impossible for an extended period and interferes with the appropriate cancer treatment. In this report, we demonstrate the details of these two patients with such a rare complication, which may help accumulate essential data on this topic.
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Affiliation(s)
- Mioko Matsuo
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka-City, Fukuoka Prefecture, 812-8582, Japan.
| | - Kazuki Hashimoto
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka-City, Fukuoka Prefecture, 812-8582, Japan
| | - Rina Jiromaru
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka-City, Fukuoka Prefecture, 812-8582, Japan
| | - Takashi Nakagawa
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka-City, Fukuoka Prefecture, 812-8582, Japan
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Michael RC, Das S, Mani S, Arunagiri S, Thomas R, Vediappan RS, Philip DM. Pharyngocutaneous Fistula Following Primary and Salvage Laryngectomy: Aetiology and Predictive Factors. Indian J Otolaryngol Head Neck Surg 2022; 74:2139-2148. [PMID: 36452720 PMCID: PMC9701951 DOI: 10.1007/s12070-020-02046-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 08/08/2020] [Indexed: 10/23/2022] Open
Abstract
Laryngeal cancer treatment is often wrought with challenges, pharyngocutaneous fistula formation (PCF) in patients undergoing either primary or salvage laryngectomy for laryngeal and hypopharyngeal for squamous cell carcinoma is an important one. We aimed to study the factors before and at the surgery that are associated with PCF formation in a South Indian tertiary care hospital. A retrospective chart review of 127 patients who underwent total laryngectomy (TL) between May 2014 and April 2019 at our centre were done. Data was collected, including patient age and gender, comorbidities (Diabetes mellitus, COPD and hypothyroidism), smoking, tumor stage and site, prior tracheostomy, prior radiation, concurrent neck dissection and type of pharyngoplasty, Preoperative hemoglobin and albumin levels, surgical margin status and development of a PCF was also done. Further details specific to the development of a PCF were recorded for that subset of patients including the length of time to fistula, mode of closure, time of closure and modality of management. The overall incidence of PCF was 16.5% (21 of 127 patients), and the median time from TL to the diagnosis of PCF was 6 days (range, 3-20 days). The analysis was done separately for laryngectomies without any pharyngeal reconstruction (112/127 patients). In patients treated with a primary TL, the incidence of PCF was 12.20% (10 of 82) and 26.66% (8 of 30) after salvage TL. Subset analysis for type of pharyngoplasty repair showed 12% (15/127) underwent different types of vascularised/muscular flap for smaller residual pharyngeal mucosa, of which 20% (3/15) developed PCF and one patient developed haematoma needing exploration and re-suturing. The predictive factors for PCF were hypopharynx cancer (P < 0.05), surgical margin positivity (P < 0.0001), female gender (P < 0.05), absence of prior tracheostomy (P < 0.05) and tumor extension into pyriform sinus mucosa (P < 0.05). Preoperative patient factors of gender and site of primary along with histological margin positivity and extension of tumor to the pyriform sinus mucosa were significant risk factors for PCF formation. Pre-Op radiotherapy remains a strong clinical suspicion but not statistically significant.
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Affiliation(s)
- Rajiv C. Michael
- Department of Head and Neck Surgery, Christian Medical College, Vellore, 6320004 India
| | - Sukamal Das
- Department of Head and Neck Surgery, Christian Medical College, Vellore, 6320004 India
| | - Suresh Mani
- Department of Head and Neck Surgery, Christian Medical College, Vellore, 6320004 India
| | | | - Regi Thomas
- Department of ENT, Christian Medical College, Vellore, India
| | | | - Dona Maria Philip
- Department of Biostatistics, Christian Medical College, Vellore, India
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Botulinum Neurotoxin A in the Treatment of Pharyngocutaneous Fistula after Salvage Surgery in Head and Neck Cancer Patients: Our Preliminary Results. Curr Oncol 2022; 29:7099-7105. [PMID: 36290834 PMCID: PMC9601243 DOI: 10.3390/curroncol29100557] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/16/2022] [Accepted: 09/22/2022] [Indexed: 01/13/2023] Open
Abstract
Objective: To analyze the effect of intraparotid injection of botulinum neurotoxin A (BoNT-A) on salivary production and the course of pharyngocutaneous fistula (PCF) in post-radiation therapy salvage surgery. Methods: A total of 13 patients who had undergone total laryngectomy or pharyngolaryngectomy were treated with BoNT-A to both parotid glands, within three days from PCF onset. The salivary flow was evaluated using a subjective rating scale as the percentage of normal function from 0% (no saliva) to 100% (normal saliva flow), before injection, every day for 2 weeks, and once a week for three months. PCFs were monitored daily. Results: Spontaneous closure of PCF occurred in 7/13 (53.84%) cases 13.6 days (range: 7-18) after treatment; 6/13 (46.16%) patients needed revision surgery. Salivary flow significantly decreased in all patients seven days after injection (from 67.2% to 36.4%; p < 0.05). Patients who had undergone either conservative or surgical treatment did not differ in salivary flow before injection, whereas the mean percentages of salivary flow calculated at each time point after injection were different (p < 0.05). Conclusions: BoNT-A contributed to the closure of the fistula in most of our cases. The subjective perception of salivary flow predicted the closure of PCF. The mean time to closure may contribute to establishing the timing of PCF surgical treatment.
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Choi BH, Park SO, Ahn HC. Reconstructive methods to resolve intractable fistulas that develop after radiation therapy in patients with head and neck cancer. Arch Craniofac Surg 2021; 22:247-253. [PMID: 34732036 PMCID: PMC8568500 DOI: 10.7181/acfs.2021.00353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 10/20/2021] [Indexed: 11/30/2022] Open
Abstract
Background Radiation therapy (RT) is frequently used for supportive treatment and management of advanced head and neck cancers. This study performed a retrospective review of the treatment methods that were used for intractable draining fistulas in seven patients who had received RT for head and neck cancers. Treatment methods used for two of the seven patients are presented in detail. Methods From 2009 to 2020, seven patients underwent reconstructive surgery for intractable fistulas which occurred after RT for head and neck cancers. Patient characteristics, medical history, treatment method, and treatment outcome were reviewed for each case. The type of surgery performed, failure rate, and treatment period were also analyzed. Results In this study, a total of seven patients received additional management for radiation-induced fistulas. Patients underwent a mean of 3.3± 1.4 surgeries (maximum: six surgeries) to resolve their fistulas. The mean time interval from the first surgery to the last surgery for the patients to achieve resolution of the fistula was 8.7 months. Loco-regional flaps have performed an average of 1.9± 1.5 times. However, all loco-regional flaps failed. Instead, the patients’ intractable fistulas were resolved with the use of distant flaps or free tissue transfers. Conclusion Fistulas that develop after head and neck cancer treatment following RT are difficult to treat with simple loco-regional flap procedures. Therefore, more aggressive treatment techniques, such as distant flap or free tissue transfer, may be needed to shorten patients’ treatment periods and avoid unnecessary surgeries.
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Affiliation(s)
- Bu Hyeon Choi
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Seong Oh Park
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Hee Chang Ahn
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
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Tokat T, Muderris T, Aysel A, Sari E, Erol F. The efficiency of polyglycolic acid felt in the prevention of pharyngocutaneous fistula after total laryngectomy. Am J Otolaryngol 2021; 42:103164. [PMID: 34352675 DOI: 10.1016/j.amjoto.2021.103164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 07/17/2021] [Indexed: 11/16/2022]
Affiliation(s)
- Taskin Tokat
- Department of Otolaryngology - Head and Neck Surgery, Sakarya University Education and Research Hospital, Sakarya, Turkey.
| | - Togay Muderris
- Department of Otolaryngology - Head and Neck Surgery, Bakircay University, Faculty of Medicine, Izmir, Turkey
| | - Abdulhalim Aysel
- Department of Otolaryngology - Head and Neck Surgery, Bozyaka Education and Research Hospital, Izmir, Turkey
| | - Elif Sari
- Department of Otolaryngology - Head and Neck Surgery, Mustafa Kemal University Faculty of Medicine, Hatay, Turkey
| | - Ferda Erol
- Department of Otolaryngology - Head and Neck Surgery, Bozyaka Education and Research Hospital, Izmir, Turkey
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12
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Han B, Han Z, Wu J, Fang J. Regional pedicled flaps in prevention and repair of pharyngocutaneous fistulas. Am J Otolaryngol 2021; 42:103119. [PMID: 34175692 DOI: 10.1016/j.amjoto.2021.103119] [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: 04/05/2021] [Revised: 05/31/2021] [Accepted: 06/13/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Pharyngocutaneous fistula (PCF) is a common complication after laryngopharyngeal surgery. It presents incredible difficulties to both doctors and patients and can lead to prolonged hospitalization. OBJECTIVE To analyze the pros and cons of the pedicled skin flap in the prevention and repair of PCF and put forward the authors' views and experience about the selection and application of flaps for the treatment of PCF. METHODS A literature review of pedicled flap application in PCF was carried out. RESULTS Based on the analysis of the characteristics of the pedicled flap in PCF treatment, the advantages and disadvantages are compared. RESULTS In the literature, the pectoralis major myocutaneous flap is the most widely used regional pedicled flap for PCF. Many other flaps can be used to prevent and treat PCF. Each kind of pedicled flap has advantages and limitations. This plays a role in the individualized selection and design of PCF to maximize the benefits of patients. CONCLUSIONS Taking unity of function, aesthetics, and proficiency of operators into account, choosing the appropriate flap to repair PCF can reduce the occurrence rate of PCF and improve the patient's quality of life.
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Affiliation(s)
- Bo Han
- Department of General Surgery, Beijing TongRen Hospital, Capital Medical University, No.1 Dong Jiao MinXiang Street, Dongcheng District, Beijing City 100730, China; Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, No.1 Dong Jiao MinXiang Street, Dongcheng District, Beijing City 100730, China; Department of Head and Neck Surgery, BaoTou Cancer Hospital, 18th,Tuanjie Street, Qingshan District, BaoTou, Inner Mongolia 014000, China
| | - Zhengxue Han
- Department of Oral and Maxillofacial-Head and Neck Oncology, Beijing Stomatological Hospital, Capital Medical University, Beijing 100050, China
| | - Jixiang Wu
- Department of General Surgery, Beijing TongRen Hospital, Capital Medical University, No.1 Dong Jiao MinXiang Street, Dongcheng District, Beijing City 100730, China.
| | - Jugao Fang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, No.1 Dong Jiao MinXiang Street, Dongcheng District, Beijing City 100730, China
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A Novel Technique of Negative Pressure Wound Therapy for Pharyngeal Cutaneous Fistulas Around Tracheostomas. J Craniofac Surg 2021; 32:e765-e767. [PMID: 34224456 DOI: 10.1097/scs.0000000000007763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
ABSTRACT Fistula formation after free jejunal transplantation is relatively common; however, treating esophago-jejunal anastomosis fistulas is difficult. Herein, the authors report a case of esophago-jejunal anastomosis fistula adjacent to the permanent tracheostoma after free jejunal transplantation that was closed using negative pressure wound therapy (NPWT). A 70-year-old man underwent total pharyngo-laryngo-cervical esophagectomy and free jejunal transplantation for hypopharyngeal cancer. After reconstruction, an esophago-jejunal anastomosis fistula developed on the permanent tracheostoma margin. The fistula was sutured, but it recurred. Therefore, NPWT was performed to close the fistula via the bridge method and balloon compression using a tracheal cannula. NPWT requires the maintenance of local negative pressure. However, esophago-jejunal anastomosis fistula formation after free jejunal transplantation makes this difficult because of the unevenness of the permanent tracheostoma and moist surface of the tracheal mucosa. NPWT performed using the bridge method and balloon compression is an effective option for fistula treatment.
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14
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Choi N, Kim Z, Song BH, Park W, Chung MJ, Cho BH, Son YI. Prediction of risk factors for pharyngo-cutaneous fistula after total laryngectomy using artificial intelligence. Oral Oncol 2021; 119:105357. [PMID: 34044316 DOI: 10.1016/j.oraloncology.2021.105357] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 01/17/2023]
Abstract
OBJECTIVES Pharyngocutaneous fistula (PCF) is one of the major complications following total laryngectomy (TL). Previous studies about PCF risk factors showed inconsistent results, and artificial intelligence (AI) has not been used. We identified the clinical risk factors for PCF using multiple AI models. MATERIALS & METHODS Patients who received TL in the authors' institution during the last 20 years were enrolled (N = 313) in this study. They consisted of no PCF (n = 247) and PCF groups (n = 66). We compared 29 clinical variables between the two groups and performed logistic regression and AI analysis including random forest, gradient boosting, and neural network to predict PCF after TL. RESULTS The best prediction performance for AI was achieved when age, smoking, body mass index, hypertension, chronic kidney disease, hemoglobin level, operation time, transfusion, nodal staging, surgical margin, extent of neck dissection, type of flap reconstruction, hematoma after TL, and concurrent chemoradiation were included in the analysis. Among logistic regression and AI models, the neural network showed the highest area under the curve (0.667 ± 0.332). CONCLUSION Diverse clinical factors were identified as PCF risk factors using AI models and the neural network demonstrated highest predictive power. This first study about prediction of PCF using AI could be used to select high risk patients for PCF when performing TL.
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Affiliation(s)
- Nayeon Choi
- Department of Otorhinolaryngology, Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Zero Kim
- Medical AI Research Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea
| | - Bok Hyun Song
- Department of Otorhinolaryngology, Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Woori Park
- Department of Otorhinolaryngology, Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Myung Jin Chung
- Medical AI Research Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea; Department of Radiology, Sungkyunkwan University School of Medicine, Samsung Medical Center, Seoul 135-710, Republic of Korea
| | - Baek Hwan Cho
- Medical AI Research Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea; Department of Medical Device Management and Research, SAIHST, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea
| | - Young-Ik Son
- Department of Otorhinolaryngology, Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
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Khoo MJW, Ooi ASH. Management of postreconstructive head and neck salivary fistulae: A review of current practices. J Plast Reconstr Aesthet Surg 2021; 74:2120-2132. [PMID: 33551359 DOI: 10.1016/j.bjps.2020.12.096] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 12/11/2020] [Accepted: 12/22/2020] [Indexed: 02/01/2023]
Abstract
BACKGROUND Salivary fistulas are common complications after reconstructive head and neck surgery with significant morbidity. Yet, there are no established guidelines for their management. METHOD A comprehensive search of PubMed was performed from 01/01/2000 to 06/31/2019 to evaluate all treatment options in postreconstructive head and neck fistulas. RESULTS Nineteen articles with 132 patients were included. Thirty-nine of 132(30%) patients were treated with conventional wound care. All fistulas closed after 51.6±54.0 days with no refistulations. Thirty-eight of 132(29%) patients were treated with negative pressure wound therapy (NPWT). Thirty-eight of 40(95%) fistula closed after 14.7±12.0 days with no refistulations. The reduced healing time was statistically significant as compared to patients on conventional wound care (p < 0.001). Fifty-three of 132(40%) patients received surgical management. Forty-four of 53(83%) patients had complete fistula closure without postoperative complications. A pedicled flap was used in 60% of cases (n = 32). CONCLUSION Most salivary fistulas close with conservative management. NPWT potentially shortens fistula healing time while it achieves similar closure rates as conventional wound care. In the absence of contraindications, NPWT should be trialed on all salivary fistulas. Surgical management should be reserved for large, chronic, high-risk fistulas or those not responding to a trial of conservative treatment. Secondary reconstruction should be kept as simple as possible.
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Affiliation(s)
- Mark Junn Wei Khoo
- Yong Loo Lin School of Medicine, National University Health System, Singapore
| | - Adrian Seng Huan Ooi
- Polaris Plastic & Reconstructive Surgery, 3 Mount Elizabeth, #08-05 Mount Elizabeth Medical Centre, Singapore 288510, Singapore.
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16
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Minni A, Ralli M, Di Cianni S, Cialente F, Candelori F, Colizza A, Cambria F, de Vincentiis M. Montgomery Salivary Bypass Tube in Head and Neck Cancer: The Experience of Our Otolaryngology Clinic. EAR, NOSE & THROAT JOURNAL 2020; 101:463-467. [PMID: 33044843 DOI: 10.1177/0145561320961754] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION One of the most common complications in the immediate and late postoperative period following total laryngectomy or pharyngolaryngectomy is pharyngocutaneous fistulae (PCF) formation and pharyngoesophageal stenosis (PES), causing significant mortality and morbidity. Since 1978, Montgomery salivary bypass tube (MSBT) has been used to reduce the incidence of PCF and PES. The aim of this retrospective study was to analyze the outcomes of using MSBT both as a tool to prevent PCF and PES and to treat these complications in the postoperative period. METHODS Between January 2013 and December 2019, we inserted 109 MSBT in 87 patients with laryngeal/hypopharyngeal cancer treated in the Unit of Otolaryngology of our University Hospital. RESULTS Sixty (86.9%) patients healed from complications with primary and secondary placement of MSBT. Seven patients presented a persistence of PCF and 2 presented a recurrence of PES. Secondary placement of MSBT allowed treating successfully 15 (83%) of 18 patients. Only 3 of them presented a PCF at the end of the follow-up period. CONCLUSION According to our experience, the MSBT is an affordable, easy to apply and well-tolerated tool. Although it is generally used for PCF treatment, it can also be used intraoperatively for PCF and PES prevention.
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Affiliation(s)
- Antonio Minni
- Department of Sense Organs, University Sapienza of Rome, Italy
| | - Massimo Ralli
- Department of Sense Organs, University Sapienza of Rome, Italy
| | | | | | | | - Andrea Colizza
- Department of Sense Organs, University Sapienza of Rome, Italy
| | | | - Marco de Vincentiis
- Department of Oral and Maxillo-Facial Surgery, University Sapienza of Rome, Italy
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Platelet-rich fibrin: an autologous biomaterial for healing assistance of pharyngeal repair in total laryngectomy. Eur Arch Otorhinolaryngol 2020; 278:463-470. [PMID: 33009930 DOI: 10.1007/s00405-020-06404-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 09/24/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The aim of this study was to evaluate the potential role of platelet-rich fibrin (PRF) application on the pharyngeal repair on decreasing the incidence of pharyngocutaneous fistula (PCF) after total laryngectomy. METHODS This randomized controlled clinical trial was conducted on 67 patients with advanced laryngeal carcinoma who underwent total laryngectomy, over 2 years in the Otorhinolaryngology Department, Mansoura University Hospitals, Egypt. Patients were randomly assigned into two groups: PRF group (n = 35) and control group (n = 32). Risk factors for development of PCF as well as the incidence of PCF were studied in both groups. RESULTS There was no statistically significant difference between groups regarding demographic data, medical comorbidities, basal hemoglobin and albumin levels, data related to the tumor (location, grade and TNM staging) and surgical details (preoperative tracheotomy and neck dissection). However, regarding the incidence of PCF, there was a statistically significant difference between groups as shown in Table 2. PCF was detected in 2/35 patients (5.7%) in the PRF group and in 10/32 patients (31.3%) in the control group (p = 0.004). CONCLUSION PRF application on the pharyngeal repair after total laryngectomy enhances the healing process and consequently decreases the incidence of PCF.
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Sanz-Sánchez CI, Kraemer-Baeza E, Aguilar-Conde MD, Flores-Carmona E, Cazorla-Ramos OE. Incidence and risk factors of pharyngocutaneus fistula formation after total laryngectomy. Review. REVISTA ORL 2020. [DOI: 10.14201/orl.23703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Introduction and objective: The pharyngocutaneous fistula is a troublesome complication after total laryngectomy, increasing morbidity and mortality. We aimed to determine the incidence of pharyngocutaneus fistula after total laryngectomy and to define the possible predictors for pharyngocutaneus fistula formation. Method: We conducted a review of 31 articles with a total of 1100 patients, to evaluate the incidence of fistula in patients with total laryngectomy and risks factors involved. Results: The overall incidence of pharyngocutaneus fistula is 22,3%, and ranges from 3 to 65%. The review revealed that prior radiation treatment was the most common antecedent, following this associated comorbidity, hypoalbuminemia, anemia, and history of tracheotomy prior to laryngectomy. Discussion: Among the series studied, there is significant heterogeneity in the results, because although irradiated patients have a greater number of pharyngostomas, in some studies no relationship was found, which could explain the association with other risk factors. Conclusions: The incidence of pharyngocutaneus fistula is very variable and there are a large number of risk factors involved, the most frequent is radiotherapy associated or not with chemotherapy.
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19
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Carsuzaa F, Capitaine AL, Ferrié JC, Apert V, Tonnerre D, Frasca D, Dufour X. Pharyngocutaneous fistulas after total laryngectomy or pharyngolaryngectomy: Place of video-fluoroscopic swallowing study. Head Neck 2020; 42:3638-3646. [PMID: 32864848 DOI: 10.1002/hed.26429] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 06/18/2020] [Accepted: 08/03/2020] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Specify place of video-fluoroscopic swallowing study (VFS) in the decision of oral refeeding after total pharyngolaryngectomy. METHODS At postoperative day 7, a blue dye testing was performed. If negative, a VFS was performed looking for a blind fistula. If this exam was negative, oral refeeding was started, but if a blind fistula was observed, cervical compression bandage was performed. RESULTS In 186 patients, a VFS was performed for 142 patients with negative blue dye testing. It was negative for 98 patients (69%) and positive for 44 patients (31%) (blind fistula). Patients had a probability of 7.1% to have a secondary pharyngocutaneous fistula (PCF) if the VFS was negative, and 15.9% if it was positive. No risk factor for the development of a secondary PCF or a blind fistula emerged from our analysis. CONCLUSION VFS should be performed before any oral refeeding in all patients operated with a total pharyngolaryngectomy.
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Affiliation(s)
- Florent Carsuzaa
- Head and Neck Surgery, University Hospital of Poitiers, Poitiers, France
| | | | - Jean-Claude Ferrié
- Radiology and Diagnostic Imaging, University Hospital of Poitiers, Poitiers, France
| | - Vincent Apert
- Head and Neck Surgery, Hospital of Niort, Niort, France
| | - Denis Tonnerre
- Head and Neck Surgery, University Hospital of Poitiers, Poitiers, France
| | - Denis Frasca
- Anesthesiology, University Hospital of Poitiers, Poitiers, France.,Data Biostatistics Department, University Hospital of Poitiers, Poitiers, France.,INSERM UMR-1246, Universities of Nantes and Tours, Tours, France
| | - Xavier Dufour
- Head and Neck Surgery, University Hospital of Poitiers, Poitiers, France.,Laboratoire Inflammation Tissus Epitheliaux et Cytokines EA4331, University of Poitiers, Poitiers, France
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20
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Acevedo JR, Yu JC, Cameron B, Nurimba M, Hay JW, Kokot NC. Reconstruction After Salvage Total Laryngectomy: A Cost-effectiveness Analysis. Otolaryngol Head Neck Surg 2020; 164:139-145. [DOI: 10.1177/0194599820936264] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
ObjectiveTo determine the most cost-effective reconstruction method after salvage total laryngectomy.Study DesignCost-effectiveness analysisSettingTertiary care hospitals with head and neck oncologic and reconstructive surgeons.Subjects and MethodsWe constructed a Markov-based decision model to compare reconstruction by primary closure to pectoralis flap and free flap after salvage total laryngectomy. The model simulated disease with transition probabilities and health utilities found in primary literature and estimated the average overall cost of each reconstructive method using Medicare billing codes. Effectiveness was compared using quality-adjusted life years (QALYs). One-way and probabilistic sensitivity analyses were performed to scrutinize the conclusions of our model. Reconstruction methods were compared using incremental cost-effectiveness ratios (ICERs). In the United States, less than $150,000 per QALY gained is considered cost-effective (2019 US dollars).ResultsOur base case analysis revealed that primary closure was less expensive ($44,370) and yielded more QALYs (0.91) than both pectoralis ($45,163, 0.81 QALYs) and free flap ($46,244, 0.85 QALYs), making it the most cost-effective option. Between flaps, free flap was cost-effective over pectoralis flap (ICER = $27,025/QALY gained). Sensitivity analyses showed primary closure as cost-effective 69% of the time over either flap. These conclusions were sensitive to the health utilities (quality of life) of each method of reconstruction.ConclusionTissue flaps to augment closure after salvage total laryngectomy are not always the most cost-effective reconstructive option. The long-term morbidity of flap surgery oftentimes outweighs the benefit of lowering fistula rates after surgery. Careful consideration must be taken when advising patients of their reconstructive options.
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Affiliation(s)
- Joseph R. Acevedo
- Tina and Rick Caruso Department of Otolaryngology–Head and Neck Surgery, University of Southern California, Los Angeles, California, USA
| | - Jeffrey C. Yu
- School of Pharmacy, University of Southern California, Los Angeles, California, USA
- Leonard D. Schaeffer Center for Health Policy & Economics, University of Southern California, Los Angeles, California, USA
| | - Brian Cameron
- Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Margaret Nurimba
- Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Joel W. Hay
- School of Pharmacy, University of Southern California, Los Angeles, California, USA
- Leonard D. Schaeffer Center for Health Policy & Economics, University of Southern California, Los Angeles, California, USA
| | - Niels C. Kokot
- Tina and Rick Caruso Department of Otolaryngology–Head and Neck Surgery, University of Southern California, Los Angeles, California, USA
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21
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Torrico Román P, García Nogales A, Trinidad Ruíz G. Utility of the Montgomery salivary tubes for preventing pharyngocutaneous fistula in total laryngectomy. Am J Otolaryngol 2020; 41:102557. [PMID: 32497952 DOI: 10.1016/j.amjoto.2020.102557] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 05/04/2020] [Accepted: 05/24/2020] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate the prophylactic, protocolized, and standardized use of a Montgomery tube in preventing pharyngocutaneous fistulas after total laryngectomy and neck dissection. STUDY DESIGN Retrospective cohort study. SETTING Tertiary referral centre. SUBJECT AND METHODS A Montgomery salivary bypass tube was placed in 44 patients undergoing total laryngectomy and neck dissection, observing the percentage of fistula appearance and the time of start of deglutition. Comparison was made with a group of 28 patients prior to the implantation of the protocol in whom the tube was not used. RESULTS There was a statistically significant decrease in the percentage of fistulas and an earlier onset of deglutition in the salivary bypass tube patients compared to those in whom the tube had not been used. CONCLUSION Prophylactic and standardized use of the Montgomery salivary bypass tube in patients undergoing total laryngectomy and neck dissection might decrease the incidence of pharyngocutaneous fistula and improve the course of one that is already established.
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22
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Treatment Principle Based on the Clinical Staging of Pharyngocutaneous Fistula. Int J Otolaryngol 2020; 2020:2373549. [PMID: 32508926 PMCID: PMC7245676 DOI: 10.1155/2020/2373549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 03/04/2020] [Indexed: 11/21/2022] Open
Abstract
Objective Studies on factors affecting pharyngocutaneous fistulas (PCFs) and PCF repair methods have been widely reported. However, the healing phases of PCF are unclear, and their elucidation could guide clinical treatment. Methods Clinical stages of the PCF healing process were identified by a retrospective study of 39 patients with head and neck cancer who developed a PCF. Results Different conservative treatments were performed in turn according to three defined stages of the PCF healing process: stage I (drainage and debriding period), stage II (pressure dressing period), and stage III (healing period). A 7-day course of antibiotic therapy was only performed in stage I in 23 patients. The PCF was cured in 30 (76.9%) of 39 patients; the remaining 9 patients underwent subsequent surgical interventions for PCF healing. Conclusion The three stages of PCF healing have a certain reference value in guiding clinical treatments. Moreover, antibiotics should be used in stage I when signs of infection are present, but they should not be used in all three phases of conservative treatment.
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Molteni G, Sacchetto A, Sacchetto L, Marchioni D. Optimal Management of Post-Laryngectomy Pharyngo-Cutaneous Fistula . OPEN ACCESS SURGERY 2020. [DOI: 10.2147/oas.s198038] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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24
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Hariharan NC, Sugumar M, Muthukumar R. Pectoralis Major Myocutaneous/Myofascial Flap and Split Skin Grafting for Repair of Post Laryngectomy Pharyngo Cutaneous Fistula: An Undemanding and a Reliable Solution. Indian J Otolaryngol Head Neck Surg 2019; 71:305-311. [PMID: 31741977 DOI: 10.1007/s12070-018-1288-5] [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: 06/13/2017] [Accepted: 02/23/2018] [Indexed: 11/25/2022] Open
Abstract
Pharyngo cutaneous fistula occurs in 16-32% of cases after laryngectomy. Repair of a non healing fistula is a reconstructive challenge due to inherent problems like malnutrition, lung infection, infected and soiled neck wound, irradiated neck field and hypothyroid status. As the defect is composite involving the neck and the aero digestive tract, there is requirement for two epithelial surfaces. The selected flaps should be thin and rigid to maintain a patent food passage and an unobstructed tracheostoma. From January 2008 to December 2016 we operated 14 cases of post laryngectomy pharyngo cutaneous fistula. 12 cases had undergone radiotherapy before laryngectomy. Duration of the fistula was 2-9 months. There was history of previous reconstructive attempts in four cases. The size of the neck defects ranged from 2 cm × 4 cm to 4 cm × 8 cm. In four cases, primary pharyngeal repair, Pectoralis major myofascial flap reinforcement and split skin grafting was done. In 10 cases, pharyngeal repair by Pectoralis major myocutaneous flap and split skin graft was done. Follow up was for 3 months to 3 years. In 13 cases, the fistula and the neck wound healed well and there was no recurrence of the fistula. Patients were on normal oral diet. One patient succumbed to the disease due to tumour recurrence at the tracheostomy site. We propose PMMF/PMMC flap and SSG for the reconstruction of post laryngectomy pharyngocutaneous fistula as an undemanding and a reliable solution.
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Affiliation(s)
- N C Hariharan
- 1Department of Plastic and Reconstructive Surgery, Government Royapettah hospital, Royapettah high road, Chennai, 600014 India
| | - M Sugumar
- 2Department of Plastic Surgery, Government Stanley Medical College, Chennai, 600001 India
| | - R Muthukumar
- 3Upgraded Institute of Oto Rhino Laryngology, Madras Medical College, Chennai, 600003 India
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Wang M, Xun Y, Wang K, Lu L, Yu A, Guan B, Yu C. Risk factors of pharyngocutaneous fistula after total laryngectomy: a systematic review and meta-analysis. Eur Arch Otorhinolaryngol 2019; 277:585-599. [PMID: 31712878 DOI: 10.1007/s00405-019-05718-9] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Accepted: 10/31/2019] [Indexed: 12/18/2022]
Abstract
OBJECTIVE The purpose of this study was to systematically evaluate the risk factors of pharyngocutaneous fistula (PCF) after total laryngectomy. METHODS We systematically searched Pubmed, Web of Science, Cochrane Library, and Embase databases and included the literature according to the inclusion and exclusion criteria. RESULTS A total of 52 studies with 8605 patients were included in the meta-analysis. The total incidence of PCF was 21% (1808/8605). Meta-analysis results indicated that age (OR = 1.29, 95% CI 1.06-1.58, P = 0.01), smoking (OR = 1.62, 95% CI 1.27-2.07, P < 0.01), COPD (chronic obstructive pulmonary disease) (OR = 1.62, 95% CI 1.19-2.22, P < 0.01), CAD (coronary atherosclerotic heart disease) (OR = 1.82, 95% CI 1.36-2.45, P < 0.01), T-stage (OR = 0.81, 95% CI 0.67-0.98, P = 0.03), previous radiotherapy (OR = 2.41, 95% CI 2.00-2.90, P < 0.01), preoperative albumin (OR = 2.95, 95% CI 1.47-5.91, P < 0.01), preoperative hemoglobin (OR = 1.97, 95% CI 1.28-3.03, P < 0.01), tumor site (OR = 0.28, 95% CI 0.22-0.36, P < 0.01), and treatment method (OR = 1.85, 95% CI 1.44-2.38, P < 0.01) were risk factors associated with PCF. CONCLUSIONS In our study, age, smoking, COPD, CAD, T-stage, previous radiotherapy, preoperative albumin, preoperative hemoglobin, tumor site, and treatment method were risk factors of PCF.
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Affiliation(s)
- Maohua Wang
- Department of Otolaryngology, Head and Neck Surgery, XiangYa School of Medicine, Central South University, Changsha, 410000, People's Republic of China
| | - Youfang Xun
- Department of Otolaryngology, Head and Neck Surgery, XiangYa School of Medicine, Central South University, Changsha, 410000, People's Republic of China
| | - Kaijian Wang
- Department of Otolaryngology, Head and Neck Surgery, Drum Tower Clinical Medical College, Nanjing Medical University, Nanjing, 210008, People's Republic of China
| | - Ling Lu
- Department of Otolaryngology, Head and Neck Surgery, Drum Tower Clinical Medical College, Nanjing Medical University, Nanjing, 210008, People's Republic of China.,Department of Otolaryngology, Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline (Laboratory), Nanjing, 210008, People's Republic of China
| | - Aimin Yu
- Department of Otolaryngology, Head and Neck Surgery, Clinical Medical College of Yangzhou University, Yangzhou, 225001, People's Republic of China
| | - Bing Guan
- Department of Otolaryngology, Head and Neck Surgery, Clinical Medical College of Yangzhou University, Yangzhou, 225001, People's Republic of China.
| | - Chenjie Yu
- Department of Otolaryngology, Head and Neck Surgery, Drum Tower Clinical Medical College, Nanjing Medical University, Nanjing, 210008, People's Republic of China. .,Department of Otolaryngology, Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline (Laboratory), Nanjing, 210008, People's Republic of China. .,Research Institute of Otolaryngology, Nanjing, 210008, People's Republic of China.
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26
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Inatomi Y, Kadota H, Yoshida S, Kamizono K, Shimamoto R, Fukushima S, Miyashita K, Matsuo M, Yasumatsu R, Tanaka S, Fukushima J. Utility of negative-pressure wound therapy for orocutaneous and pharyngocutaneous fistula following head and neck surgery. Head Neck 2019; 42:103-110. [PMID: 31617619 DOI: 10.1002/hed.25989] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 08/28/2019] [Accepted: 09/17/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Because of the difficulty of airtight sealing and risk of salivary contamination, negative-pressure wound therapy (NPWT) has rarely been applied for postoperative fistula following head and neck surgery; thus, its utility remains unclear. METHODS We applied NPWT in 34 patients who developed orocutaneous and pharyngocutaneous fistula after head and neck surgery. Here we retrospectively analyzed the utility of NPWT for managing those fistulas. RESULTS Thirty-two patients (94.1%) underwent NPWT as scheduled without adverse events. In 28 patients (82.4%), fistula closure was completed only by NPWT, and the mean period to fistula closure was 30.4 days. The mean period to closure did not differ significantly between fistulas with (21.7 days) and without (39.1 days) previous irradiation. CONCLUSIONS Airtight sealing can be maintained and postoperative fistula can be closed by NPWT with a high success rate, even after previous irradiation. NPWT is an effective and minimally invasive treatment for postoperative fistula.
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Affiliation(s)
- Yusuke Inatomi
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Hideki Kadota
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Sei Yoshida
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Kenichi Kamizono
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Ryo Shimamoto
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Seita Fukushima
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Kayo Miyashita
- Department of Plastic and Reconstructive Surgery, Kyushu University Hospital, Fukuoka, Japan
| | - Mioko Matsuo
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ryuji Yasumatsu
- Department of Otorhinolaryngology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shunichiro Tanaka
- Department of Otorhinolaryngology, Kitakyushu Municipal Medical Center, Fukuoka, Japan
| | - Junichi Fukushima
- Department of Plastic and Reconstructive Surgery, National Hospital Organization Kyushu Cancer Center, Fukuoka, Japan
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Sumarroca A, Rodríguez-Bauzà E, Lop-Gros J, García J, López M, Quer M, León X. Repair of post-laryngectomy pharyngocutaneous fistulas using a pectoralis major flap. Braz J Otorhinolaryngol 2019; 85:351-356. [PMID: 29650373 PMCID: PMC9442886 DOI: 10.1016/j.bjorl.2018.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 01/21/2018] [Accepted: 03/01/2018] [Indexed: 11/19/2022] Open
Abstract
Introduction The pectoralis major flap is a reconstructive option to consider in the treatment of pharyngocutaneous fistula after a total laryngectomy. There are not large studies assessing variables related to pharyngocutaneous fistula recurrence after removal of the larynx. Our objectives were to review the results obtained with this type of treatment when pharyngocutaneous fistula appears in laryngectomized patients, and to evaluate variables related to the results. Methods We retrospectively reviewed our results using either a myocutaneous or fasciomuscular pectoralis major flap to repair pharyngocutaneous fistula in 50 patients. Results There were no cases of flap necrosis. Oral intake after fistula repair with a pectoralis major flap was restored in 94% of cases. Fistula recurrence occurred in 22 cases (44%), and it was associated with a lengthening of the hospital stay. Performing the flap as an emergency procedure was associated with a significantly higher risk of fistula recurrence. Hospital stay was significantly shorter when a salivary tube was placed. Conclusions The pectoralis major flap is a useful approach to repair pharyngocutaneous fistula. Placing salivary tubes during fistula repair significantly reduces hospital stay and complication severity in case of pharyngocutaneous fistula recurrence.
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Affiliation(s)
- Anna Sumarroca
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain.
| | - Elena Rodríguez-Bauzà
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Plastic Surgery Department, Barcelona, Spain
| | - Joan Lop-Gros
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain
| | - Jacinto García
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain
| | - Montserrat López
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain
| | - Miquel Quer
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain
| | - Xavier León
- Universitat Autònoma de Barcelona, Hospital de la Santa Creu i Sant Pau, Otorhinolaryngology Department, Barcelona, Spain
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Roberts ST, Hobson M, Eisenberg R. A simple drainage technique to manage pharyngocutaneous fistula following laryngectomy. Clin Otolaryngol 2019; 44:1211-1213. [PMID: 30927502 DOI: 10.1111/coa.13336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 01/17/2019] [Accepted: 02/15/2019] [Indexed: 11/28/2022]
Affiliation(s)
- Samuel T Roberts
- The John Hunter Hospital, Newcastle, New South Wales, Australia.,The University of Newcastle, Callaghan, New South Wales, Australia
| | - Megan Hobson
- The John Hunter Hospital, Newcastle, New South Wales, Australia
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Cohen Atsmoni S, Brener A, Roth Y. Diabetes in the practice of otolaryngology. Diabetes Metab Syndr 2019; 13:1141-1150. [PMID: 31336457 DOI: 10.1016/j.dsx.2019.01.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 01/14/2019] [Indexed: 02/07/2023]
Abstract
Diabetes mellitus is the most common endocrine disease, characterized by chronic hyperglycemia. The hyperglycemic milieu leads to endothelial injury in blood vessels of variant size, which results in microangiopathy and macroangiopathy (atherosclerosis). Consequential ischemia of nerves and hyperglycemia by itself lead to nerve degeneration and generalized neuropathy, affecting most often the sensory peripheral nerves and the autonomic nervous system. Auditory, vestibular and olfactory sensorium may be compromised by DM. People with DM have an increased susceptibility to infection, as a result of neutrophil dysfunction and impaired humoral immunity. Therefore DM predisposes to certain infectious diseases, such as fungal sinusitis or malignant otitis externa, which are rare in general population. Recovery from infections or from injuries may be compromised by coexisting DM. In this review we discuss complications of DM in the head and neck region. Otolaryngologists and general practitioners should be alert to specific conditions related to DM and be minded of the relevant complications and consequences.
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Affiliation(s)
- Smadar Cohen Atsmoni
- Department of Otolaryngology-Head and Neck Surgery, The Edith Wolsfon Medical Center, Holon, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Avivit Brener
- Pediatric Endocrinology & Diabetes Unit, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yehudah Roth
- Department of Otolaryngology-Head and Neck Surgery, The Edith Wolsfon Medical Center, Holon, Israel; Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Bulğurcu S, Çukurova İ. Comparison of Early Versus Delayed Oral Feeding After Total Laryngectomy in Terms of Pharyngocutaneous Fistula Development. Turk Arch Otorhinolaryngol 2018; 56:217-220. [PMID: 30701117 DOI: 10.5152/tao.2018.3605] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 08/06/2018] [Indexed: 11/22/2022] Open
Abstract
Objective There is still no consensus on the effect of early oral feeding and nasogastric tube feeding on the development of pharyngocutaneous fistula (PCF) after total laryngectomy. The aim of the present study was to compare the effects of early oral feeding and nasogastric tube (NGT) feeding after total laryngectomy on the incidence of PCF. Methods A total of 59 male and three female patients with a mean age of 61.65 (range 44-77) years who underwent total laryngectomy and bilateral neck dissection between May 2010 and June 2016 were evaluated retrospectively. Thirty-two patients started oral feeding on postoperative day three, and 30 patients started NGT feeding on postoperative day one following oral feeding on 7th day. Besides the investigation of the factors which can affect PCF formation, the incidence of PCF was also determined between the two groups of patients. Results Only preoperative albumin value was different between the groups in the determination of factors which can affect development of PCF. No statistical difference was found between the two groups in terms of the development of PCF and the length of hospital stay (p>0.05). Conclusion To start oral feeding on postoperative day three or with a NGT feeding on postoperative day one following oral feeding on day seven did not affect the development of PCF and the length of hospital stay in patients who underwent total laryngectomy.
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Affiliation(s)
- Suphi Bulğurcu
- Department of Otorhinolaryngology, Sultan Abdülhamid Han Training and Research Hospital, İstanbul, Turkey
| | - İbrahim Çukurova
- Department of Otorhinolaryngology, Tepecik Training and Research Hospital, İzmir, Turkey
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Pharyngocutaneous fistula after total laryngectomy: multivariate analysis of risk factors and a severity-based classification proposal. Eur Arch Otorhinolaryngol 2018; 276:143-151. [DOI: 10.1007/s00405-018-5200-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Accepted: 11/08/2018] [Indexed: 10/27/2022]
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Incorporating a continuous suction system as a preventive measure against fistula-related complications in head and neck reconstructive surgery. Arch Plast Surg 2018; 45:449-457. [PMID: 30282416 PMCID: PMC6177638 DOI: 10.5999/aps.2018.00094] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2018] [Accepted: 08/22/2018] [Indexed: 11/09/2022] Open
Abstract
Background Although previous studies have focused on determining prognostic and causative variables associated with fistula-related complications after head and neck reconstructive surgery, only a few studies have addressed preventive measures. Noting that pooled saliva complicates wound healing and precipitates fistula-related complications, we devised a continuous suction system to remove saliva during early postoperative recovery. Methods A continuous suction system was implemented in 20 patients after head and neck reconstructive surgery between January 2012 and October 2017. This group was compared to a control group of 16 patients at the same institution. The system was placed orally when the lesion was on the anterior side of the retromolar trigone area, and when glossectomy or resection of the mouth floor was performed. When the orohypopharynx and/or larynx were eradicated, the irrigation system was placed in the pharyngeal area. Results The mean follow-up period was 9.2±2.4 months. The Hemovac system was applied for an average of 7.5 days. On average, 6.5 days were needed for the net drain output to fall below 10 mL. Complications were analyzed according to their causes and rates. A fistula occurred in two cases in the suction group. Compared to the control group, a significant difference was noted in the surgical site infection rate (P<0.031). Conclusions Clinical observations showed reduced saliva pooling and a reduction in the infection rate. This resulted in improved wound healing through the application of a continuous suction system.
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Haidar YM, Kuan EC, Verma SP, Goddard JA, Armstrong WB, Tjoa T. Free Flap Versus Pedicled Flap Reconstruction of Laryngopharyngeal Defects: A 10-Year National Surgical Quality Improvement Program Analysis. Laryngoscope 2018; 129:105-112. [PMID: 30151829 DOI: 10.1002/lary.27455] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 06/03/2018] [Accepted: 06/25/2018] [Indexed: 12/13/2022]
Abstract
OBJECTIVES/HYPOTHESIS Large defects after total laryngectomy (TL) and total laryngopharyngectomy (TLP) often benefit from free flap (FF) or pedicled flap (PF) reconstruction to maintain continuity of the aerodigestive tract, protect great vessels, or reinforce pharyngeal closure. Although both techniques are commonly used, no consensus exists as to which results in fewer complications. The goal of this study was to determine if 30-day morbidity/mortality outcomes differ between PF and FF reconstruction in patients undergoing TL/TLP. STUDY DESIGN Retrospective cohort study. METHODS Patients were analyzed who underwent TL/TLP with reconstruction using records from the American College of Surgeons National Surgical Quality Improvement Program database (2005-2015). RESULTS A total of 347 patients were included; 204 received FF reconstruction, whereas 143 received PF reconstruction. FF reconstruction was more commonly used with TLP defects (P = .001). The total operative time in the FF (590 ± 140 minutes) was longer than the PF (441 ± 125 minutes) group (P < .0001). There was a higher rate of postoperative transfusions in those undergoing FF reconstruction (P = .022). There was no significant difference in complication rates among TLP patients. Among TL patients only, FF reconstruction had a higher association with wound infections than PFs (P = .040). On multivariate analysis, low hematocrit was associated with complications (P = .031). Age (P = .031) and congestive heart failure exacerbation (P < .001) were associated with increased hospital stay. Overall, there were no differences in readmissions, reoperations, or deaths between the groups. CONCLUSIONS Reported complication rates after TL/TLP remain high, despite widespread usage of vascularized flaps in reconstruction. This comparison reveals no significant difference in postoperative complications between patients who received PF and FF laryngopharyngeal reconstruction. LEVEL OF EVIDENCE 4 Laryngoscope, 129:105-112, 2019.
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Affiliation(s)
- Yarah M Haidar
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California
| | - Edward C Kuan
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California
| | - Sunil P Verma
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California
| | - Julie A Goddard
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Colorado, Denver, Colorado, U.S.A
| | - William B Armstrong
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California
| | - Tjoson Tjoa
- Department of Otolaryngology-Head and Neck Surgery, University of California-Irvine, Orange, California
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Wolber P, Schwarz D, Balk M, Luckscheiter N, Sommer C, Gostian AO. Pharyngeal fistulas after total laryngectomy with and without tracheostoma plasty according to Herrmann. Eur Arch Otorhinolaryngol 2018; 275:1281-1287. [PMID: 29574599 DOI: 10.1007/s00405-018-4948-x] [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: 12/16/2017] [Accepted: 03/21/2018] [Indexed: 10/17/2022]
Abstract
PURPOSE Pharyngeal fistula (PF) is one of the most common complications after total laryngectomy (TL). The tracheostoma plasty technique according to Herrmann (TPH) represents an alternative surgical technique to shape the tracheostoma. The aim of this study was to determine whether the performance of a TPH affects the incidence of PF after TL. A secondary aim was to identify potential risk factors for the development of PF with regard to TPH. METHODS Retrospective evaluation of records of 151 consecutive patients at two tertiary care centers with regard to the occurrence and risk factors of PF after TL with and without TPH. RESULTS 60 patients with TPH and 91 patients without TPH contributed to the results. The overall incidence of PF was 21.2% (32 out of 151). 23.3% (14 out of 60) of patients with TPH and 19.8% (18 of 91) of patients without TPH developed a PF (p = 0.91). Binary logistic regression analysis revealed significant influence of salvage surgery on the risk to develop PF (odds ratio = 2.9; 95% CI 1.16-7.23; p = 0.026). The occurrence of PF was not significantly influenced by any other investigated factors including performance of TPH. CONCLUSIONS Performance of TPH after TL does not increase the incidence of PF. Thus, TPH can be considered as a safe alternative surgical technique for the shaping of the tracheostoma following TL.
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Affiliation(s)
- Philipp Wolber
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Cologne, 50924, Cologne, Germany.
| | - David Schwarz
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Cologne, 50924, Cologne, Germany
| | - Matthias Balk
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Cologne, 50924, Cologne, Germany
| | - Nicola Luckscheiter
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Cologne, 50924, Cologne, Germany
| | - Claudia Sommer
- Department of Otolaryngology, Staedt. Kliniken Neuss, Neuss, Germany
| | - Antoniu-Oreste Gostian
- Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine, University of Cologne, 50924, Cologne, Germany
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Ferrandino R, Garneau J, Roof S, Pacheco C, Poojary P, Saha A, Chauhan K, Miles B. The national landscape of unplanned 30-day readmissions after total laryngectomy. Laryngoscope 2017; 128:1842-1850. [PMID: 29152760 DOI: 10.1002/lary.27012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 10/11/2017] [Accepted: 10/20/2017] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS Examine rates of readmission after total laryngectomy and determine primary etiologies, timing, and risk factors for unplanned readmission. STUDY DESIGN Retrospective cohort study. METHODS The Nationwide Readmissions Database was queried for patients who underwent total laryngectomy between January 2013 and November 2013. Patient-, procedure-, admission-, and institution-level characteristics were compared for patients with and without unplanned 30-day readmission. Outcomes of interest included rates, etiology, and timing of readmission. Multivariate logistic regression was used to identify predictors of 30-day readmission. RESULTS There were 2,931 total laryngectomies performed in 2013 with an unplanned readmission rate of 17.5%. Postoperative fistula accounted for 13.7% of readmissions. The odds of readmission were elevated for patients undergoing concurrent procedures, including primary tracheoesophageal fistulization (adjusted odds ratio [aOR]: 2.44, 95% confidence interval [CI]: 1.15-5.18, P = .02) and/or pedicle graft or flap procedures (aOR: 1.73, 95% CI: 1.13-2.66, P = .01). Additionally, patients with comorbid coagulopathy (aOR: 3.04, 95% CI: 1.13-8.22, P = .03), liver disease (aOR: 2.48, 95% CI: 1.08-5.71, P = .03), and valvular heart disease (aOR: 3.18, 95% CI: 1.20-8.41, P = .02) had increased risk for unplanned 30-day readmission. Private insurance and longer lengths of stay were associated with decreased odds of readmission. CONCLUSIONS Nearly one-fifth of total laryngectomy patients are readmitted to the hospital within 30 days of discharge. Risk factors identified in this nationally representative cohort should be carefully considered during the postoperative period to reduce preventable readmissions after total laryngectomy. LEVEL OF EVIDENCE 2c Laryngoscope, 1842-1850, 2018.
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Affiliation(s)
- Rocco Ferrandino
- Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Jonathan Garneau
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Scott Roof
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Caitlin Pacheco
- Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Priti Poojary
- Division of Nephrology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Aparna Saha
- Division of Nephrology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Kinsuk Chauhan
- Division of Nephrology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
| | - Brett Miles
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, New York, New York, U.S.A
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Risk Factors of and Treatments for Pharyngocutaneous Fistula Occurring after Oropharynx and Hypopharynx Reconstruction. Arch Plast Surg 2017; 44:530-538. [PMID: 29067796 PMCID: PMC5801788 DOI: 10.5999/aps.2017.00906] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Revised: 09/18/2017] [Accepted: 09/26/2017] [Indexed: 12/03/2022] Open
Abstract
Background A pharyngocutaneous fistula is a common and difficult-to-manage complication after head and neck reconstruction. It can lead to serious complications such as flap failure, carotid artery rupture, and pharyngeal stricture, and may require additional surgery. Previous radiotherapy, a low serum albumin level, and a higher T stage have been proposed as contributing factors. We aimed to clarify the risk factors for pharyngocutaneous fistula in patients who underwent flap reconstruction and to describe our experiences in treating pharyngocutaneous fistula. Methods Squamous cell carcinoma cases that underwent flap reconstruction after cancer resection from 1995 to 2013 were analyzed retrospectively. We investigated several significant clinical risk factors. The treatment modality was selected according to the size of the fistula and the state of the surrounding tissue, with options including conservative management, direct closure, flap surgery, and pharyngostoma formation. Results A total of 127 cases (18 with fistulae) were analyzed. A higher T stage (P=0.048) and tube-type reconstruction (P=0.007) increased fistula incidence; other factors did not show statistical significance (P>0.05). Two cases were treated with conservative management, 1 case with direct closure, 4 cases with immediate reconstruction using a pectoralis major musculocutaneous flap, and 11 cases with direct closure (4 cases) or additional flap surgery (7 cases) after pharyngostoma formation. Conclusions Pharyngocutaneous fistula requires global management from prevention to treatment. In cases of advanced-stage cancer and tube-type reconstruction, a more cautious approach should be employed. Once it occurs, an accurate diagnosis of the fistula and a thorough assessment of the surrounding tissue are necessary, and aggressive treatment should be implemented in order to ensure satisfactory long-term results.
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Kiong KL, Tan NC, Skanthakumar T, Teo CEH, Soo KC, Tan HK, Roche E, Yee K, Iyer NG. Salivary fistula: Blue dye testing as part of an algorithm for early diagnosis. Laryngoscope Investig Otolaryngol 2017; 2:363-368. [PMID: 29299509 PMCID: PMC5743154 DOI: 10.1002/lio2.112] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Revised: 08/18/2017] [Accepted: 09/06/2017] [Indexed: 11/10/2022] Open
Abstract
Objective Orocutaneous and pharyngocutaneous fistula (OPCF) is a debilitating complication of head and neck surgery for squamous cell carcinoma (SCC), resulting in delayed adjuvant treatment and prolonged hospitalization. As yet, there is no established test that can help in prompt and accurate diagnosis of OPCF. This study aims to determine the accuracy of bedside blue dye testing and its role as part of an algorithm for early diagnosis. We also analyze the risk factors predisposing to OPCF. Study Design Retrospective cohort study from 2012 to 2014. Methods Patients with head and neck SCC who underwent major resection and reconstruction, at risk of OPCF, were included. Results of blue‐dye and video‐fluoroscopic swallow‐studies (VFSS) testing for OPCF were recorded. For the patients that were noted to develop OPCF, the length of time to diagnosis of fistula and subsequent mode of management were examined. Results Of the 93 patients in this study, 25 (26.9%) developed OPCF. Advanced T‐classification (T3/T4) was the only significant predisposing risk factor (p = 0.013). The sensitivity and specificity of the bedside blue dye testing was found to be 36.4% and 100%, respectively. The test positive patients were diagnosed with OPCF at a median of postoperative day (POD) 9.5 as compared to POD 13 for the test negative patients (p = 0.001). Early diagnosis was associated with faster fistula resolution with treatment. Conclusion Blue dye testing is a simple bedside test that can assist in the early diagnosis of OPCF in patients, allowing treatment to be instituted earlier with improved outcomes. Level of Evidence 3
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Affiliation(s)
| | | | | | | | - Khee Chee Soo
- the Division of Surgical Oncology National Cancer Centre Singapore
| | | | - Elizabeth Roche
- Department of Speech Therapy Singapore General Hospital Singapore
| | - Kaisin Yee
- Department of Speech Therapy Singapore General Hospital Singapore
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Busoni M, Deganello A, Gallo O. Pharyngocutaneous fistula following total laryngectomy: analysis of risk factors, prognosis and treatment modalities. ACTA OTORHINOLARYNGOLOGICA ITALICA 2017; 35:400-5. [PMID: 26900245 PMCID: PMC4755046 DOI: 10.14639/0392-100x-626] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The aim of this study was to establish the incidence, risk factors, and the management of pharyngocutaneous fistula (PCF) after primary and salvage total laryngectomy. A retrospective, match-paired analysis of 86 patients who developed fistula after total laryngectomy was carried out and compared with a control group of 86 patients without fistula, randomly selected from a pool of 352 total laryngectomies, performed between January 1999 to October 2014. The overall incidence of PCF in the series was 24.4%; we recorded rates of 19.0%, 28.6% and 30.3% following primary total laryngectomy (PTL), salvage laryngectomy post-radiotherapy (RT-STL) and salvage laryngectomy postchemoradiotherapy (CRT-STL), respectively. Multivariate analysis revealed that the relative risk of fistula was respectively 2.47, 3.09 and 7.69 for hypoalbuminaemia ≤3.5 g/dL, RT-STL and CRT-STL. An early onset of PCF within 10 postoperative days was recorded in case of salvage total laryngectomy. The management of PCF significantly differed between PTL, RT-STL and CTRT-STL, with exclusive conservative treatment for PTL (93.55%), while in the CRT-STL group surgical closure with regional flaps (58.82%) prevailed. Conservative management, adjuvant hyperbaric oxygen therapy and surgical closure were equally distributed in the RT-STL group. Thorough knowledge of patient-related risk factors and its prognostic value, allows the surgeon to better evaluate preventive strategies with the aim of minimising fistula formation, hospitalisation times and related costs.
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Affiliation(s)
- M Busoni
- First Clinic of Otolaryngology Head-Neck Surgery, Department of Surgery and Translational Medicine, University of Florence, AOU-Careggi, Florence, Italy
| | - A Deganello
- First Clinic of Otolaryngology Head-Neck Surgery, Department of Surgery and Translational Medicine, University of Florence, AOU-Careggi, Florence, Italy
| | - O Gallo
- First Clinic of Otolaryngology Head-Neck Surgery, Department of Surgery and Translational Medicine, University of Florence, AOU-Careggi, Florence, Italy
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Partington EJ, Moore LS, Kahmke R, Warram JM, Carroll W, Rosenthal EL, Greene BJ. Laser-Assisted Indocyanine Green Dye Angiography for Postoperative Fistulas After Salvage Laryngectomy. JAMA Otolaryngol Head Neck Surg 2017; 143:775-781. [PMID: 28520896 DOI: 10.1001/jamaoto.2017.0187] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance Pharyngocutaneous fistula formation is an unfortunate complication after salvage laryngectomy for head and neck cancer that is difficult to anticipate and related to a variety of factors, including the viability of native pharyngeal mucosa. Objective To examine whether noninvasive angiography with indocyanine green (ICG) dye can be used to evaluate native pharyngeal vascularity to anticipate pharyngocutaneous fistula development. Design, Setting, and Participants This cohort study included 37 patients enrolled from June 1, 2013, to June 1, 2016, and follow-up was for at least 1 month postoperatively. The study was performed at the University of Alabama at Birmingham, a tertiary care center. Included patients were those undergoing salvage total laryngectomy who were previously treated with chemoradiotherapy or radiotherapy alone. Exposures The ICG dye was injected intraoperatively, and laser-assisted vascular imaging was used to evaluate the native pharyngeal mucosa after the ablative procedure. The center of the native pharyngeal mucosa was used as the reference to compare with the peripheral mucosa, and the lowest mean ICG dye percentage of mucosal perfusion was recorded for each patient. Main Outcomes and Measures The primary outcome was the formation of a postoperative fistula, which was assessed by clinical and radiographic assessment to test the hypothesis formulated before data collection. Results A total of 37 patients were included (mean [SD] age, 62.3 [8.5] years; 32 [87%] male and 5 [14%] female); 20 had a history of chemoradiotherapy, and 17 had history of radiotherapy alone. Thirty-four patients (92%) had free flap reconstruction, and 3 had primary closure (8%). Ten patients (27%) developed a postoperative fistula. No significant difference was found in fistula rate between patients who underwent neck dissection and those who did not and patients previously treated with chemoradiotherapy and those treated with radiotherapy alone. A receiver operator characteristic curve was generated to determine the diagnostic performance of the lowest mean ICG dye percentage of mucosal perfusion determined by fluorescence imaging, which was found to be a threshold value of 26%. The area under the curve was 0.85 (95% CI, 0.73-0.97), which was significantly greater than the chance diagonal. The overall mean lowest ICG dye percentage of mucosal perfusion was 31.3%. The mean lowest ICG dye percentage of mucosal perfusion was 22.0% in the fistula group vs 34.9% in the nonfistula group (absolute difference, 12.9%; 95% CI, 5.1%-21.7%). Conclusions and Relevance Patients who developed postoperative fistulas had lower mucosal perfusion as detected by ICG dye angiography when compared with patients who did not develop fistulas.
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Affiliation(s)
- Erin J Partington
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
| | - Lindsay S Moore
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
| | - Russel Kahmke
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
| | - Jason M Warram
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
| | - William Carroll
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
| | - Eben L Rosenthal
- Department of Otolaryngology, Stanford University, Stanford, California
| | - Benjamin J Greene
- Department of Otolaryngology, University of Alabama at Birmingham, Birmingham
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Di Palma LDV, Mello GFDSE, Granados CL, Glória RD, Dalbem CS, Cruz RLD, Ayres ACM, Lisboa RSC, Pelosi AD, Ferreira MA, Mansur GR, Silva SGD, Ribeiro TCD, Dias FL. Pharyngocutaneous fistula as an alternative access route for inserting a percutaneous endoscopic gastrostomy tube in head and neck cancer patients. Endosc Int Open 2017; 5:E630-E634. [PMID: 28691045 PMCID: PMC5500110 DOI: 10.1055/s-0043-106581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 03/02/2017] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND AND STUDY AIMS Performing a percutaneous endoscopic gastrostomy (PEG) in head and neck cancer (HNC) patients can be challenging because of the presence of trismus, pharyngeal obstruction by tumor, and pharyngoesophageal strictures or fistula. Pharyngocutaneous fistula (PCF) is a major postoperative concern in patients submitted to total laryngectomy (TL). In the medical literature to date, the cervical fistula has been used as an access to PEG in only four reports. The aim of this study was to evaluate the safety of cervical fistula for insertion of a PEG tube. PATIENTS AND METHODS Retrospective study at a single tertiary referral center, regarding the technical feasibility, safety and outcomes of a PEG tube introduced by a cervical fistula in HNC patients with obstructive lesions of the oropharynx. RESULTS The procedure was technically successful in all 21 patients. A PEG tube was used for a minimum of 1 month and a maximum of 120 months. Twelve patients died while using the PEG tube, 8 had it taken out because it was no longer needed, and only 1 had the tube still in use. Adverse events occurred in 8 patients: granuloma (19 %), dermatitis (9.5 %), accidental late removal of the tube (9.5 %), periprocedural gastric wall hematoma (9.5 %), peristomal wound infection (4.7 %), buried bumper syndrome (4.7 %), and traumatic gastric ulcer (4.7 %). CONCLUSION A postoperative cervical fistula can successfully work as a reliable and safe access for a PEG tube procedure in HNC patients, avoiding unnecessary surgery and reducing costs.
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Affiliation(s)
| | - Gustavo Francisco de Souza e Mello
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil,Corresponding author Gustavo Francisco de Souza e Mello, MD, PhD Department of Digestive EndoscopyCancer Hospital IBrazilian National Cancer InstitutePraça Cruz Vermelha 23Rio de Janeiro – RJ, CEP 20230-130
| | - Cindy Lis Granados
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Ricardo Dardengo Glória
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Caroline Sauter Dalbem
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Rolantre Lopes da Cruz
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Ana Carolina Maron Ayres
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Renata Sofia Camara Lisboa
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Alexandre Dias Pelosi
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Maria Aparecida Ferreira
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Gilberto Reynaldo Mansur
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | - Simone Guaraldi da Silva
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
| | | | - Fernando Luiz Dias
- Department of Digestive Endoscopy, Cancer Hospital I, Brazilian National Cancer Institute, Rio de Janeiro, Brazil
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Walton B, Vellucci J, Patel PB, Jennings K, McCammon S, Underbrink MP. Post-Laryngectomy stricture and pharyngocutaneous fistula: Review of techniques in primary pharyngeal reconstruction in laryngectomy. Clin Otolaryngol 2017; 43:109-116. [PMID: 28544550 DOI: 10.1111/coa.12905] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/14/2017] [Indexed: 12/18/2022]
Abstract
OBJECTIVE The purpose of this study was to find a correlation between closure technique in pharyngeal closure and outcomes of both pharyngocutaneous fistula and post-laryngectomy stricture after laryngectomy. STUDY DESIGN Retrospective Chart Review. METHODS We retrospectively reviewed a total of 151 patients over a 20-year period from January 1994 to December of 2013 who underwent primary pharyngeal reconstruction after total laryngectomy specifically looking at the closure technique in relation to pharyngo-cutaneous fistula (PCF) and post-laryngectomy stricture postoperatively. Patients were excluded based on secondary pharyngeal closure. Using logistic regression modelling, we performed univariate and multivariate analyses of our data. RESULTS The overall PCF and post-laryngectomy stricture rates were 19.1% and 15.8%. When salvage laryngectomy was excluded, t-type closure had a significantly lower risk of fistula rate (P=.038) compared to vertical closure. In multivariate analysis, this statistical significance was lost (P=.23); however, non-salvage t-type closure remained significantly better than both salvage laryngectomy groups (t-type, P=.033, vertical, P=.037), while non-salvage vertical closure had no significant difference from other groups. There was no difference in stricture rate between the two closure techniques (P=.63). CONCLUSION Our study supports the role of t-type closure decreasing fistula rates in primary pharyngeal reconstruction. Orientation of the pharyngeal closure does not appear to change the risk of post-laryngectomy stricture formation after total laryngectomy. Salvage laryngectomy with primary pharyngeal reconstruction remains an independent risk factor for fistula formation.
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Affiliation(s)
- B Walton
- Department of Otolaryngology, University of Texas Medical Branch, Galveston, TX, USA
| | - J Vellucci
- Department of Otolaryngology, University of Texas Medical Branch, Galveston, TX, USA
| | - P B Patel
- Department of Otolaryngology, University of Texas Medical Branch, Galveston, TX, USA
| | - K Jennings
- Department of Epidemiology and Biostatistics, University of Texas Medical Branch, Galveston, TX, USA
| | - S McCammon
- Department of Otolaryngology, University of Texas Medical Branch, Galveston, TX, USA
| | - M P Underbrink
- Department of Otolaryngology, University of Texas Medical Branch, Galveston, TX, USA
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Ahn SH, Hong HJ, Kwon SY, Kwon KH, Roh JL, Ryu J, Park JH, Baek SK, Lee GH, Lee SY, Lee JC, Chung MK, Joo YH, Ji YB, Hah JH, Kwon M, Park YM, Song CM, Shin SC, Ryu CH, Lee DY, Lee YC, Chang JW, Jeong HM, Cho JK, Cha W, Chun BJ, Choi IJ, Choi HG, Lee KD. Guidelines for the Surgical Management of Laryngeal Cancer: Korean Society of Thyroid-Head and Neck Surgery. Clin Exp Otorhinolaryngol 2017; 10:1-43. [PMID: 28043099 PMCID: PMC5327593 DOI: 10.21053/ceo.2016.01389] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 10/24/2016] [Indexed: 01/08/2023] Open
Abstract
Korean Society of Thyroid-Head and Neck Surgery appointed a Task Force to develop clinical practice guidelines for the surgical treatment of laryngeal cancer. This Task Force conducted a systematic search of the EMBASE, MEDLINE, Cochrane Library, and KoreaMed databases to identify relevant articles, using search terms selected according to the key questions. Evidence-based recommendations were then created on the basis of these articles. An external expert review and Delphi questionnaire were applied to reach consensus regarding the recommendations. The resulting guidelines focus on the surgical treatment of laryngeal cancer with the assumption that surgery is the selected treatment modality after a multidisciplinary discussion in any context. These guidelines do not, therefore, address non-surgical treatment such as radiation therapy or chemotherapy. The committee developed 62 evidence-based recommendations in 32 categories intended to assist clinicians during management of patients with laryngeal cancer and patients with laryngeal cancer, and counselors and health policy-makers.
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Affiliation(s)
- Korean Society of Thyroid-Head and Neck Surgery Guideline Task Force
- Department of Otorhinolaryngology Head and Neck Surgery, Seoul National University College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Catholic Kwandong University College of Medicine, Incheon, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Korea University College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Hallym University College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, University of Ulsan College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, National Cancer Center, Goyang, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Chosun University College of Medicine, Gwangju, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Korea Cancer Center Hospital, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Chung-Ang University College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Sungkyunkwan University School of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Hanyang University College of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Gyeongsang National University School of Medicine, Jinju, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Daejin Medical Center, Bundang Jesaeng Hospital, Seongnam, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Kyung Hee University School of Medicine, Seoul, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Chungnam National University School of Medicine, Daejeon, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Wonkwang University School of Medicine, Iksan, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Inje University College of Medicine, Busan, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Seonam University College of Medicine, Goyang, Korea
- Department of Otorhinolaryngology Head and Neck Surgery, Kosin University College of Medicine, Busan, Korea
| | - Soon-Hyun Ahn
- Department of Otorhinolaryngology Head and Neck Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hyun Jun Hong
- Department of Otorhinolaryngology Head and Neck Surgery, Catholic Kwandong University College of Medicine, Incheon, Korea
| | - Soon Young Kwon
- Department of Otorhinolaryngology Head and Neck Surgery, Korea University College of Medicine, Seoul, Korea
| | - Kee Hwan Kwon
- Department of Otorhinolaryngology Head and Neck Surgery, Hallym University College of Medicine, Seoul, Korea
| | - Jong-Lyel Roh
- Department of Otorhinolaryngology Head and Neck Surgery, University of Ulsan College of Medicine, Seoul, Korea
| | - Junsun Ryu
- Department of Otorhinolaryngology Head and Neck Surgery, National Cancer Center, Goyang, Korea
| | - Jun Hee Park
- Department of Otorhinolaryngology Head and Neck Surgery, Chosun University College of Medicine, Gwangju, Korea
| | - Seung-Kuk Baek
- Department of Otorhinolaryngology Head and Neck Surgery, Korea University College of Medicine, Seoul, Korea
| | - Guk Haeng Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Korea Cancer Center Hospital, Seoul, Korea
| | - Sei Young Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Chung-Ang University College of Medicine, Seoul, Korea
| | - Jin Choon Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
| | - Man Ki Chung
- Department of Otorhinolaryngology Head and Neck Surgery, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young Hoon Joo
- Department of Otorhinolaryngology Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Yong Bae Ji
- Department of Otorhinolaryngology Head and Neck Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Jeong Hun Hah
- Department of Otorhinolaryngology Head and Neck Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Minsu Kwon
- Department of Otorhinolaryngology Head and Neck Surgery, Gyeongsang National University School of Medicine, Jinju, Korea
| | - Young Min Park
- Department of Otorhinolaryngology Head and Neck Surgery, Daejin Medical Center, Bundang Jesaeng Hospital, Seongnam, Korea
| | - Chang Myeon Song
- Department of Otorhinolaryngology Head and Neck Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Sung-Chan Shin
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
| | - Chang Hwan Ryu
- Department of Otorhinolaryngology Head and Neck Surgery, National Cancer Center, Goyang, Korea
| | - Doh Young Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Korea University College of Medicine, Seoul, Korea
| | - Young Chan Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Kyung Hee University School of Medicine, Seoul, Korea
| | - Jae Won Chang
- Department of Otorhinolaryngology Head and Neck Surgery, Chungnam National University School of Medicine, Daejeon, Korea
| | - Ha Min Jeong
- Department of Otorhinolaryngology Head and Neck Surgery, Wonkwang University School of Medicine, Iksan, Korea
| | - Jae-Keun Cho
- Department of Otorhinolaryngology Head and Neck Surgery, Inje University College of Medicine, Busan, Korea
| | - Wonjae Cha
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
| | - Byung Joon Chun
- Department of Otorhinolaryngology Head and Neck Surgery, Seonam University College of Medicine, Goyang, Korea
| | - Ik Joon Choi
- Department of Otorhinolaryngology Head and Neck Surgery, Korea Cancer Center Hospital, Seoul, Korea
| | - Hyo Geun Choi
- Department of Otorhinolaryngology Head and Neck Surgery, Hallym University College of Medicine, Seoul, Korea
| | - Kang Dae Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Kosin University College of Medicine, Busan, Korea
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Systematic review and meta-analysis of the complications of salvage total laryngectomy. Eur J Surg Oncol 2017; 43:42-51. [DOI: 10.1016/j.ejso.2016.05.017] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 05/14/2016] [Indexed: 11/22/2022] Open
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Hone RWA, Rahman E, Wong G, Annan Y, Alexander V, Al-Lami A, Varadharajan K, Parker M, Simo R, Pitkin L, Mace A, Ofo E, Balfour A, Nixon IJ. Do salivary bypass tubes lower the incidence of pharyngocutaneous fistula following total laryngectomy? A retrospective analysis of predictive factors using multivariate analysis. Eur Arch Otorhinolaryngol 2016; 274:1983-1991. [PMID: 28011997 PMCID: PMC5340845 DOI: 10.1007/s00405-016-4391-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 11/11/2016] [Indexed: 01/12/2023]
Abstract
Salivary bypass tubes (SBT) are increasingly used to prevent pharyngocutaneous fistula (PCF) following laryngectomy and pharyngolaryngectomy. There is minimal evidence as to their efficacy and literature is limited. The aim of the study was to determine if SBT prevent PCF. The study was a multicentre retrospective case control series (level of evidence 3b). Patients who underwent laryngectomy or pharyngolaryngectomy for cancer or following cancer treatment between 2011 and 2014 were included in the study. The primary outcome was development of a PCF. Other variables recorded were age, sex, prior radiotherapy or chemoradiotherapy, prior tracheostomy, type of procedure, concurrent neck dissection, use of flap reconstruction, use of prophylactic antibiotics, the suture material used for the anastomosis, tumour T stage, histological margins, day one post-operative haemoglobin and whether a salivary bypass tube was used. Univariate and multivariate analysis were performed. A total of 199 patients were included and 24 received salivary bypass tubes. Fistula rates were 8.3% in the SBT group (2/24) and 24.6% in the control group (43/175). This was not statistically significant on univariate (p value 0.115) or multivariate analysis (p value 0.076). In addition, no other co-variables were found to be significant. No group has proven a benefit of salivary bypass tubes on multivariate analysis. The study was limited by a small case group, variations in tube duration and subjects given a tube may have been identified as high risk of fistula. Further prospective studies are warranted prior to recommendation of salivary bypass tubes following laryngectomy.
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Affiliation(s)
- Robert W A Hone
- Faculty of Medical Science, Post Graduate Medical Institute, Anglia Ruskin University, Bishop Hall Lane, Chelmsford, Essex, UK.
- Medway Maritime Hospital, Windmill Road, Gillingham, Kent, ME7 5NY, UK.
| | - Eqramur Rahman
- Faculty of Medical Science, Post Graduate Medical Institute, Anglia Ruskin University, Bishop Hall Lane, Chelmsford, Essex, UK
| | - Gentle Wong
- Ear, Nose and Throat Department, Brighton and Sussex University Hospital, 177 Preston Rd, Brighton, UK
| | - Yvette Annan
- Ear, Nose and Throat Department, Charing Cross Hospital, Fulham Palace Rd, London, UK
| | - Victoria Alexander
- Ear, Nose and Throat Department, Guy's Hospital, Great Maze Pond, London, UK
| | - Ali Al-Lami
- Ear, Nose and Throat Department, St Georges Hospital, Blackshaw Rd, London, UK
| | - Kiran Varadharajan
- Ear, Nose and Throat Department, William Harvey Hospital, Kennington Road, Willesborough, Ashford, Kent, UK
| | - Michael Parker
- Faculty of Medical Science, Post Graduate Medical Institute, Anglia Ruskin University, Bishop Hall Lane, Chelmsford, Essex, UK
| | - Ricard Simo
- Ear, Nose and Throat Department, Guy's Hospital, Great Maze Pond, London, UK
| | - Lisa Pitkin
- Ear, Nose and Throat Department, Royal Surrey County Hospital, Egerton Rd, Guildford, Surrey, UK
| | - Alasdair Mace
- Ear, Nose and Throat Department, Charing Cross Hospital, Fulham Palace Rd, London, UK
| | - Enyinnaya Ofo
- Ear, Nose and Throat Department, William Harvey Hospital, Kennington Road, Willesborough, Ashford, Kent, UK
| | - Alistair Balfour
- Ear, Nose and Throat Department, St Georges Hospital, Blackshaw Rd, London, UK
| | - Iain J Nixon
- Ear, Nose and Throat Department, St Georges Hospital, Blackshaw Rd, London, UK
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Gitomer SA, Hutcheson KA, Christianson BL, Samuelson MB, Barringer DA, Roberts DB, Hessel AC, Weber RS, Lewin JS, Zafereo ME. Influence of timing, radiation, and reconstruction on complications and speech outcomes with tracheoesophageal puncture. Head Neck 2016; 38:1765-1771. [PMID: 27394060 PMCID: PMC5118069 DOI: 10.1002/hed.24529] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Revised: 04/04/2016] [Accepted: 05/06/2016] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND We evaluated the impact of radiation, reconstruction, and timing of tracheoesophageal puncture (TEP) on complications and speech outcomes. METHODS Retrospective review identified 145 patients who underwent TEP between 2003 and 2007. RESULTS Ninety-nine patients (68%) had primary and 46 (32%) had secondary TEP, with complications occurring in 65% and 61%, respectively (p = .96). Twenty-nine patients (20%) had major complications (18 primary and 11 secondary; p = .42). Ninety-four patients (65%) had pre-TEP radiation, 39 (27%) post-TEP radiation, and 12 (8%) no radiation. With patients grouped by TEP timing and radiation history, there was no difference in complications, fluency, or TEP use. With mean 4.7-year follow-up, 82% primary and 85% secondary used TEP for primary communication (p = .66). Free-flap patients used TEP more commonly for primary communication after secondary versus primary TEP (90% vs 50%; p = .02). CONCLUSION Primary and secondary tracheoesophageal speakers experience similar high rates of complications. Extent of pharyngeal reconstruction, rather than radiation, may be more important in selection of TEP timing. © 2016 Wiley Periodicals, Inc. Head Neck 38: 1765-1771, 2016.
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Affiliation(s)
- Sarah A. Gitomer
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, Texas
| | - Kate A. Hutcheson
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Brandon L. Christianson
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Madeleine B. Samuelson
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Denise A. Barringer
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Dianna B. Roberts
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Amy C. Hessel
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Randal S. Weber
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Jan S. Lewin
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
| | - Mark E. Zafereo
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, Houston, Texas
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, Texas
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Aslıer NGY, Doğan E, Aslıer M, İkiz AÖ. Pharyngocutaneous Fistula after Total Laryngectomy: Risk Factors with Emphasis on Previous Radiotherapy and Heavy Smoking. Turk Arch Otorhinolaryngol 2016; 54:91-98. [PMID: 29392026 DOI: 10.5152/tao.2016.1878] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 08/31/2016] [Indexed: 11/22/2022] Open
Abstract
Objective In this retrospective cohort study, we aimed to determine the incidence of pharyngocutaneous fistula (PCF) after total laryngectomy (TL) and to define the possible predictors for PCF formation. Methods The medical records of 198 patients with laryngeal squamous cell carcinoma who underwent TL were reviewed. After the exclusion of patients with history of free flap reconstruction, previous laryngeal surgery, and previous radiotherapy (RT) for other primary cancers, the risk factors for PCF were analyzed in 183 patients who were included in the study. Results The overall incidence of PCF was 20.2%. A history of heavy smoking and previous RT were detected as independent risk factors in both univariate (p=0.004 and p=0.007, respectively) and multivariate (p=0.005) analyses. Preoperative tracheotomy (PT) longer than 14 days was a risk factor for PCF among patients with PT in the univariate analysis (p=0.031). Overall three- and five-year survival rates were statistically indifferent between the PCF and non-PCF groups (p>0.05). However, the overall five-year survival rate was lesser in the persistent PCF group (47%) than in the non-persistent PCF group (83%) (p=0.038). Conclusion Heavy smoking and previous RT are independent risk factors for PCF, and the persistence of PCF decreases survival rates. Preventable measures should be taken to decrease the incidence and persistence of this complication of TL in the management of patients with possible risk factors.
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Affiliation(s)
- Nesibe Gül Yüksel Aslıer
- Department of Otorhinolaryngology-Head and Neck Surgery, Dokuz Eylül University School of Medicine, İzmir, Turkey
| | - Ersoy Doğan
- Department of Otorhinolaryngology-Head and Neck Surgery, Dokuz Eylül University School of Medicine, İzmir, Turkey
| | - Mustafa Aslıer
- Department of Otorhinolaryngology-Head and Neck Surgery, Dokuz Eylül University School of Medicine, İzmir, Turkey
| | - Ahmet Ömer İkiz
- Department of Otorhinolaryngology-Head and Neck Surgery, Dokuz Eylül University School of Medicine, İzmir, Turkey
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Tian B, Iyer NG, Tan HK, Tay AC, Soo KC, Tan NC. Novel technique of creating a seal for the vacuum-assisted closure system application in complex head and neck wounds. Head Neck 2016; 38:E2523-E2526. [DOI: 10.1002/hed.24563] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Revised: 05/07/2016] [Accepted: 07/05/2016] [Indexed: 11/07/2022] Open
Affiliation(s)
- Brian Tian
- Division of Surgical Oncology; National Cancer Centre Singapore; Singapore
| | | | - Hiang Khoon Tan
- Division of Surgical Oncology; National Cancer Centre Singapore; Singapore
| | - Ai Choo Tay
- Department of Nursing; Singapore General Hospital; Singapore
| | - Khee Chee Soo
- Division of Surgical Oncology; National Cancer Centre Singapore; Singapore
| | - Ngian Chye Tan
- Division of Surgical Oncology; National Cancer Centre Singapore; Singapore
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Šifrer R, Aničin A, Pohar MP, Žargi M, Pukl P, Soklič T, Strojan P. Pharyngocutaneous fistula: the incidence and the risk factors. Eur Arch Otorhinolaryngol 2016; 273:3393-9. [DOI: 10.1007/s00405-016-3963-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2016] [Accepted: 03/01/2016] [Indexed: 11/28/2022]
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ZHANG XIANGMIN, LIU FOLIN, LAN XIAOLIN, LUO KEQING, XIAO FUFU, LI SHAOJIN. Continuous negative pressure-flush through a dual tube for the treatment of a complicated pharyngeal fistula: A case report. Oncol Lett 2016; 11:1815-1818. [PMID: 26998082 PMCID: PMC4774409 DOI: 10.3892/ol.2016.4152] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2015] [Accepted: 12/10/2015] [Indexed: 11/06/2022] Open
Abstract
The treatment of pharyngeal fistulas is complicated. It is more difficult to deal with pharyngeal fistula following surgical treatment for hypopharynx carcinoma, particularly in cases of pectoralis major muscle flap repair. The present study describes the case of a 56-year-old man who presented with a highly-differentiated pharyngeal squamous cell carcinoma located at the right side of the hypopharynx. The patient underwent a total laryngectomy and a right functional carotid dissection and tracheostomy; this was followed by post-operative radiotherapy. A pharyngeal fistula subsequently developed, but an attempt to repair this with a pectoralis major muscle flap failed. The complicated pharyngeal fistula was treated via continuous negative pressure-flush through a dual tube, without the requirement for incision, daily dressing or antibiotics. The favorable patient outcome represented a positive result, which was also able to reduce the psychological burden of the patient and improve their quality of life.
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Affiliation(s)
- XIANGMIN ZHANG
- Department of Head and Neck Surgery, Ganzhou Tumor Hospital, Ganzhou, Jiangxi 341000, P.R. China
| | - FOLIN LIU
- Institute of Cancer Research, First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi 341000, P.R. China
| | - XIAOLIN LAN
- Department of Head and Neck Surgery, Ganzhou Tumor Hospital, Ganzhou, Jiangxi 341000, P.R. China
| | - KEQING LUO
- Department of Head and Neck Surgery, Ganzhou Tumor Hospital, Ganzhou, Jiangxi 341000, P.R. China
| | - FUFU XIAO
- Department of Head and Neck Surgery, Ganzhou Tumor Hospital, Ganzhou, Jiangxi 341000, P.R. China
| | - SHAOJIN LI
- Institute of Cancer Research, Ganzhou Institute of Cancer Research, Ganzhou, Jiangxi 341000, P.R. China
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