Functional results with advanced hypopharyngeal carcinoma treated with circular near-total pharyngolaryngectomy and jejunal free-flap repair

The Relationship Between Voice Handicap Index and Voice-Related Quality of Life in Patients with Early Laryngeal Cancer

Introduction

Voice production can be affected in early laryngeal cancer. The purpose of this study was to investigate the correlation between Voice Handicap Index (VHI) and Voice-Related Quality of Life (V-RQOL) among patients with early laryngeal cancer.

Methods

Twenty-seven patients with early laryngeal cancer (T1, T2) and a mean age of 59.35 ± 7.77 years who were visited in Amir-Alam hospital, took part in this study. After a diagnosis of early laryngeal cancer by a laryngologist, the patients filled out the Persian versions of the VHI and V-RQOL questionnaires.

Results

The results showed the mean total score of VHI and V-RQOL were 65.94 ± 14.21 and 48.64 ± 9.75% in patients with early laryngeal cancer, respectively. These results indicated the total and subscales' scores of VHI increased while the scores of VRQOL decreased. The Pearson correlation between total scores of the VHI and V-RQOL was - 90. Also, there was a negative significant correlation between total and subscales' scores of VH and VRQOL (r Pearson= -0.46 to -0.90, p ≤ 0.05).

Conclusion

Our findings demonstrated decreased quality of life related to voice in patients with laryngeal cancer who were in the early stages of tumor growth (T1, T2). Regarding the high negative significant correlation between results of VHI and V-RQOL in patients with early laryngeal cancer, both questionnaires can be used instead of each other for saving time in voice clinics.

Comparison between anterolateral thigh free flap and jejunal flap for tissue reconstruction in patients underwent resection of pharyngoesophageal squamous cell carcinoma after radiotherapy failure: a retrospective study

BACKGROUND

Anterolateral thigh (ALT) free flap and jejunal flap (JF) were commonly used in tissue reconstruction for pharyngoesophageal squamous cell carcinoma (PESCC) with worsening tissue adhesion and necrosis after radiotherapy failure. However, the results of tissue reconstruction and postoperative complications of these two flaps are controversial. The purpose of this study was to compare outcomes between group ALT free flap and group JF in PESCC after radiotherapy failure.

METHODS

Intraoperative information and postoperative outcomes of patients with PESCC after radiotherapy failure who underwent ALT and JF reconstruction from January 2005 to December 2019 were compared and analyzed.

RESULTS

The defect size of ALT (Numbers, 34) and JF (Numbers, 31) was 36.19 ± 11.35 cm² and 35.58 ± 14.32 cm² (p = 0.884), respectively. ALT and JF showed no significant difference in operation time (p = 0.683) and blood loss (p = 0.198). For postoperative outcomes within 30 days both in recipient site and donor site including wound bleeding, wound dehiscence, wound infection, and pharyngocutaneous fistula, ALT free flap and JF showed similar results. Flap compromise (Numbers, 2 VS.3, p = 0.663), flap take backs (Numbers, 1 VS.1, p = 1.000), partial flap failures (Numbers, 4 VS.2, p = 0.674), and total flap failures (Numbers, 0 VS.0, p = 1.000) showed no difference between the two groups. In addition, no significance was found in hypoproteinemia between the two groups (Numbers, 4 VS.2, p = 0.674). ALT free flap was not statistically different from JF in the incidence of dysphagia at the postoperative 6 months (Numbers of liquid diet, 5VS.5; Numbers of partial tube feeding, 6VS.7; Numbers of total tube feeding, 3VS.1, p = 0.790) and 12 months (Numbers of liquid diet, 8VS.7; Numbers of partial tube feeding, 8VS.7; Numbers of total tube feeding, 5VS.5, p = 0.998). The cause of dysphagia not found to differ between the two groups both in postoperative 6 months (p = 0.814) and 12 months (p = 0.845).

CONCLUSION

Compared with JF, ALT free flap for PESCC patients after radiotherapy failure showed similar results in postoperative outcomes. ALT free flap may serve as a safe and feasible alternative for PESCC patients after radiotherapy failure.

Free skin flap reconstruction after partial hypopharyngectomy with laryngeal preservation

Surgical resection of hypopharyngeal cancer often affects laryngeal function. The aim of this study is to assess the reliability and efficacy of free skin flap transfer after partial hypopharyngectomy with laryngeal preservation. This study designs a retrospective analysis. The subjects were 54 patients who underwent free skin flap reconstruction immediately after partial pharyngolaryngectomy or hypopharyngectomy with laryngeal preservation. The defects were classified into four types based on the location of the hypopharyngeal defect. Functional results were evaluated by routine physical examination findings and parameters related to swallowing function and X-ray barium deglutition examination. Perioperative mortalities and morbidities were reviewed. There were no perioperative mortalities and 98% of the flaps survived. Forty-three patients (80%) were able to eat an unrestricted diet and experienced no aspiration. Restriction of the diet was significantly associated with the extent of oesophageal mucosal resection. In conclusion, free skin flap reconstruction is confirmed to be a safe and effective strategy to maintain laryngeal function and good quality-of-life.

A fabricated forearm free flap with accompanying phonation tube for simultaneous reconstruction of a pharyngolaryngeal circumferential defect and voice loss: new surgical modification with functional phonation outcome

BACKGROUND

Total pharyngolaryngectomy is potentially ablative surgery, resulting in compromise of some most basic functions of life, including speech and swallowing. Tracheoesophageal puncture is the gold standard for voice restoration. But it still has prosthesis-related problems.

OBJECTIVES/HYPOTHESIS

We designed a uniquely customized radial forearm free flap (RFFF), which also incorporated a region for phonation tube (PT) creation, for the dual purpose of circumferential laryngopharyngeal defect reconstruction and voice production.

METHODS

From August 2005 to September 2010, there were 18 male patients with late-stage hypopharyngeal cancer (HPC) or laryngeal cancer (LC) who received one-stage reconstruction with the fabricated RFFF-accompanying PT after total pharyngolaryngectomy. We recorded the phonation outcome of phonation efficacy (PE) and maximal phonation time (MPT) postoperatively within 1 month and at least 1 year after surgery.

RESULTS

Nine patients suffered from HPC and the others suffered from LC. Twelve patients received concurrent chemoradiotherapy after surgery. The follow-up time was 12 to 56 months (mean 28.7 months). There was no significant variance in the PE (79.72%, SD=21.93% vs. 62.50%, SD=39.60%, respectively; p = 0.115) and MPT (2.58 seconds, SD=1.80 vs. 2.97 seconds, SD=3.96, respectively; p = 0.878) between the first and last follow-up points, even when the patients were grouped by radiotherapy status after surgery or by disease group.

CONCLUSIONS

The phonation outcome in our experience was satisfactory and it tolerated postoperative radiotherapy during at least the 12-month follow-up period.

Voice and speech outcomes with radial forearm free flap-accompanied phonation tube after total pharyngolaryngectomy of hypopharyngeal cancer

CONCLUSIONS

Radial forearm free flap (RFFF)-accompanied phonation tube (PT) for voice and speech restoration after pharyngolaryngectomy is promising, especially in phonation efficacy and intelligibility. It offers not only another safe surgical option but also a satisfactory result for such patients with advanced hypopharyngeal cancer.

OBJECTIVES

We use RFFF with RFFF-accompanied PT for one-stage reconstruction both for tissue defect and voice reconstruction in patients undergoing total pharyngolaryngectomy.

METHODS

Eight male patients with advanced hypopharyngeal cancer underwent total pharyngolaryngectomy. Voice restoration was done with RFFF-accompanied PT. Phonation outcomes and speech outcomes of the patients were evaluated and scored.

RESULTS

The mean follow-up time was 13.7 months. All free flaps were successful without perioperative mortality. All the patients were able to produce sound. Phonation efficacy ranged from 70% to >90% postoperatively and 40% to >90% at the last follow-up. The speech intelligibility was graded as moderately good.

Functional outcomes of patients with advanced pyriform sinus cancer treated with extended near-total laryngopharyngectomy and free fasciocutaneous flap reconstruction

The objective of this study was to evaluate the functional results in patients with advanced pyriform sinus cancer treated with extended near-total laryngopharyngectomy (ENTLP) and free fasciocutaneous flap reconstruction. We reviewed the medical records of patients with pyriform sinus cancer who were treated at Kaohsiung Chang Gung Memorial Hospital, a tertiary medical center in Taiwan, between June 1998 and December 2008. This retrospective study enrolled the patients who had a stage III or IV pyriform sinus cancer and was surgically treated with ENTLP and free fasciocutaneous flap reconstruction. Thirteen patients meeting the inclusion criteria were enrolled. Three patients had stage III cancer, and ten had IVa. All were men with the age distribution ranged from 38 to 75 years. The average length of hospitalization was 19 days. Twelve (92.3%) patients could develop shunt speech postoperatively, and eight (61.5%) patients used shunt speech for their routine conversation. Eleven (84.6%) patients could ultimately return to an oral diet; the remaining two (15.4%) patients stayed dependent on a feeding tube for part or all of their nutrition. Two patients died from distant metastases, and one patient died from complications of postoperative concurrent chemoradiotherapy, while the other ten patients survived until the last follow-up without evidence of locoregional tumor recurrence. In conclusion, in the surgical treatment of patients with locally advanced pyriform sinus cancer, ENTLP and free fasciocutaneous flap reconstruction is an oncologically safe, voice-conserving, and prosthesis-free procedure which offers satisfactory functional speech and swallowing outcomes.

Preoperative concurrent chemoradiotherapy versus pre- and postoperative radiotherapy for advanced hypopharyngeal carcinoma: a single-center study

OBJECTIVE

The purpose of this study was to improve the survival and phonatory rates in patients with advanced hypopharyngeal carcinoma.

METHODS

Seventy-two consecutive patients with advanced hypopharyngeal carcinoma were treated with pre- and postoperative radiotherapy (RTS), or preoperative concomitant chemoradiotherapy (CCRTS). Surgical procedures, including total laryngectomy plus partial pharyngectomy (TLPP) to preserve the posterior pharyngeal wall offering a functional neoglottis for esophageal or tracheoesophageal shunt phonation postoperatively, were conducted for patients who did not achieve CR.

RESULTS

A significantly higher survival rate at 5 years (93.3%) was observed for N0-2b stage patients in the CCRTS group (n=16) than the RTS group (n=34; 41.5%) (p<.005). The distant metastasis-free rate was 92.9% (CCRTS group) versus 55.4% (RTS group) (p<.05) in these patients. In the CCRTS group, the 5-year survival rate with laryngeal or esophageal and/or tracheoesophageal shunt phonation was 22.2%.

CONCLUSION

It is suggested that the CCRTS protocol and TLPP procedure may improve the survival rates without deterioration of phonatory rates in patients with N0-2b advanced hypopharyngeal carcinoma.