Unilateral transverse cordotomy for bilateral abductor vocal fold immobility

2012 ◽  
Vol 126 (9) ◽  
pp. 913-917 ◽  
Author(s):  
J M Bernstein ◽  
S M Jones ◽  
P H Jones
Keyword(s):  
Vocal Fold ◽  
Case Series ◽  
University Hospital ◽  
Symptom Scale ◽  
Voice Change ◽  
Airway Function ◽  
Scale Scores ◽  
Before And After ◽  
Vocal Fold Immobility

AbstractObjective:We present a case series with airway compromise due to bilateral abductor vocal fold paralysis or fixation, treated with unilateral transverse cordotomy.Methods:Of eight consecutive patients with dyspnoea due to bilateral paramedian vocal fold immobility, seven underwent unilateral transverse cordotomy between August 2006 and April 2010 at University Hospital of South Manchester, UK. Airway and voice outcomes were compared before and after surgery.Results:All seven treated cases derived subjective airway function improvement; there was no aspiration. The eighth case had inadequate access. None of the seven treated patients required contralateral cordotomy or permanent tracheostomy. One treated case required a temporary tracheostomy; unilateral transverse cordotomy facilitated eventual decannulation. Two patients died of cancer at five and six weeks, variously. At a mean follow up of 22 months, four cases showed unchanged or slightly worse Voice Symptom Scale and Grade-Roughness-Breathiness-Asthenia-Strain scale scores.Conclusion:In patients with bilateral abductor vocal fold immobility, unilateral transverse cordotomy results in improved dyspnoea with either no voice change or only slight worsening. This is a more conservative procedure than bilateral transverse cordotomy, with the potential for better preservation of voice and breath support.

Endoscopic laryngeal findings in patients undergoing thyroid and parathyroid surgery

2021 ◽  
Vol 135 (3) ◽  
pp. 264-268
Author(s):  
E S Burckardt ◽  
B J Baird ◽  
J H Van Stan ◽  
J A Burns
Keyword(s):  
Practice Guideline ◽  
Vocal Fold ◽  
Tertiary Care ◽  
Common Finding ◽  
Endocrine Surgery ◽  
Parathyroid Surgery ◽  
Voice Change ◽  
Endoscopic Findings ◽  
Before And After ◽  
Vocal Fold Immobility

AbstractObjectivesThis study aimed to report the pre- and post-operative laryngeal endoscopic findings in patients referred by non-otolaryngologists who are undergoing thyroid and/or parathyroid surgery, and to determine the number and nature of referrals before and after the release of the clinical practice guideline for improving voice outcomes after thyroid surgery.MethodsThis retrospective cohort study, conducted at a tertiary care academic hospital, comprised adult patients referred by the endocrine surgery service for laryngoscopy from 2007 to 2018 (n = 166). Data regarding patient demographics, reason for referral and endoscopic findings were recorded.ResultsThe number of referrals increased significantly after the release of the practice guideline. The most common indication for referral pre- and post-operatively was voice change. The most common finding during laryngoscopy was normal examination findings (pre-operatively) and unilateral vocal fold immobility (post-operatively).ConclusionPeri-operative thyroid and/or parathyroid patients have laryngoscopic findings other than vocal fold immobility. Laryngoscopy to detect structural and functional pathology is warranted.

scholarly journals 5 Years of Diode Laser “Π” Technique for Bilateral Vocal Fold Immobility: A Technique That Improves Airway and Is Friendly to the Voice

2020 ◽  
Vol 100 (1_suppl) ◽  
pp. 83S-86S
Author(s):  
Petros D. Karkos ◽  
Marios Stavrakas ◽  
Ioannis Koskinas ◽  
Konstantinos Markou ◽  
Stefanos Triaridis ◽  
...  
Keyword(s):  
Diode Laser ◽  
Vocal Fold ◽  
Assessment Tool ◽  
University Hospital ◽  
Significant Deterioration ◽  
Vocal Fold Immobility ◽  
Quality Of Voice ◽  
Bilateral Vocal Fold Immobility

Background: To demonstrate the efficacy of a new laser surgical technique for bilateral vocal fold immobility (BVFI) on postoperative quality of voice and swallowing. Methods: Prospective study in a tertiary university hospital and a private hospital. Patients with iatrogenic BVFI were included. Outcome measures were Voice Handicap Index 10, 10-item Eating Assessment Tool, flexible laryngoscopy, and success of decannulation. Results: Forty patients with post thyroidectomy BVFI were initially enrolled in our study; only 12 patients returned questionnaires and kept their follow-ups and were included in the study. All patients were successfully decannulated and remain decannulated up to 24-month follow-up. There was a statistically significant improvement in quality of swallowing and no significant deterioration in quality of voice. There was no need for revision up to 24-month follow up. Conclusions: The “Π” technique using diode laser technology is a new and safe technique for BVFI with excellent long-term decannulation rates and improvement in quality of life and swallowing without significant changes in voice quality.

Utility of Eating Assessment Tool–10 in Predicting Aspiration in Patients with Unilateral Vocal Fold Paralysis

2018 ◽  
Vol 159 (1) ◽  
pp. 92-96 ◽  
Author(s):  
Steven A. Zuniga ◽  
Barbara Ebersole ◽  
Nausheen Jamal
Keyword(s):  
Diagnostic Accuracy ◽  
Vocal Fold ◽  
Assessment Tool ◽  
Case Series ◽  
Patient Perception ◽  
Cancer Center ◽  
Aspiration Risk ◽  
Scale Scores ◽  
Vocal Fold Immobility ◽  
Penetration Aspiration Scale

Objective Examine the incidence of penetration/aspiration in patients with unilateral vocal fold immobility and investigate the relationship with self-reported perception of dysphagia. Study Design Case series with chart review. Setting Academic cancer center. Subjects and Methods Adult patients with unilateral vocal fold immobility diagnosed between 2014 and 2016 were reviewed. Patients were stratified into an aspiration group and a nonaspiration group using objective findings on flexible endoscopic evaluation of swallowing, as scored using Rosenbek’s Penetration Aspiration Scale. Objective findings were compared to patient perception of dysphagia. Bivariate linear correlation analysis was performed to evaluate correlation between Eating Assessment Tool–10 scores and presence of aspiration. Tests of diagnostic accuracy were calculated to investigate the predictive value of Eating Assessment Tool–10 scores >9 on aspiration risk. Results Of the 35 patients with new-onset unilateral vocal fold immobility were evaluated, 25.7% (9/35) demonstrated tracheal aspiration. Mean ± SD Eating Assessment Tool–10 scores were 19.2 ± 13.7 for aspirators and 7.0 ± 7.8 for nonaspirators ( P = .016). A statistically significant correlation was demonstrated between increasing Eating Assessment Tool–10 scores and Penetration Aspiration Scale scores ( r = 0.511, P = .002). Diagnostic accuracy analysis for aspiration risk in patients with an Eating Assessment Tool–10 score >9 revealed a sensitivity of 77.8% and a specificity of 73.1%. Conclusion Patient perception of swallowing difficulty may have utility in predicting aspiration risk. An EAT–10 of >9 in patients with unilateral vocal fold immobility may portend up to a 5 times greater risk of aspiration. Routine swallow testing to assess for penetration/aspiration may be indicated in patients with unilateral vocal fold immobility.

scholarly journals Ophthalmological findings in children with non-syndromic craniosynostosis: preoperatively and postoperatively up to 12 months after surgery

2021 ◽  
Vol 6 (1) ◽  
pp. e000677
Author(s):  
Evangelia Ntoula ◽  
Daniel Nowinski ◽  
Gerd Holmstrom ◽  
Eva Larsson
Keyword(s):  
Visual Acuity ◽  
University Hospital ◽  
Cranial Sutures ◽  
Sagittal Craniosynostosis ◽  
Syndromic Craniosynostosis ◽  
Disc Oedema ◽  
Before And After ◽  
Congenital Condition ◽  
Skull Deformity

AimsCraniosynostosis is a congenital condition characterised by premature fusion of one or more cranial sutures. The aim of this study was to analyse ophthalmic function before and after cranial surgery, in children with various types of non-syndromic craniosynostosis.MethodsChildren referred to Uppsala University Hospital for surgery of non-syndromic craniosynostosis were examined preoperatively. Visual acuity was measured with Preferential Looking tests or observation of fixation and following. Strabismus and eye motility were noted. Refraction was measured in cycloplegia and funduscopy was performed. Follow-up examinations were performed 6–12 months postoperatively at the children’s local hospitals.ResultsOne hundred twenty-two children with mean age 6.2 months were examined preoperatively. Refractive values were similar between the different subtypes of craniosynostosis, except for astigmatism anisometropia which was more common in unicoronal craniosynostosis. Strabismus was found in seven children, of which four had unicoronal craniosynostosis.Postoperatively, 113 children were examined, at mean age 15.9 months. The refractive values decreased, except for astigmatism and anisometropia in unicoronal craniosynostosis. Strabismus remained in unicoronal craniosynostosis. Two new cases with strabismus developed in unicoronal craniosynostosis and one in metopic, all operated with fronto-orbital techniques. No child had disc oedema or pale discs preoperatively or postoperatively.ConclusionOphthalmic dysfunctions were not frequent in children with sagittal craniosynostosis and preoperative ophthalmological evaluation may not be imperative. Children with unicoronal craniosynostosis had the highest prevalence of strabismus and anisometropia. Fronto-orbital techniques used to address skull deformity may be related to a higher prevalence of strabismus postoperatively.

scholarly journals Coronary risk of patients with valvular heart disease: prospective validation of CT-Valve Score

Open Heart ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. e001380
Author(s):  
Rasmus Bo Hasselbalch ◽  
Mia Marie Pries-Heje ◽  
Sarah Louise Kjølhede Holle ◽  
Thomas Engstrøm ◽  
Merete Heitmann ◽  
...  
Keyword(s):  
Heart Disease ◽  
Valvular Heart Disease ◽  
Primary Outcome ◽  
Multislice Ct ◽  
Cost Effective ◽  
University Hospital ◽  
Before And After ◽  
History Of ◽  
Artery Disease

ObjectiveTo prospectively validate the CT-Valve score, a new risk score designed to identify patients with valvular heart disease at a low risk of coronary artery disease (CAD) who could benefit from multislice CT (MSCT) first instead of coronary angiography (CAG).MethodsThis was a prospective cohort study of patients referred for valve surgery in the Capital Region of Denmark and Odense University Hospital from the 1 February 2015 to the 1 February 2017. MSCT was implemented for patients with a CT-Valve score ≤7 at the referring physician’s discretion. Patients with a history of CAD or chronic kidney disease were excluded. The primary outcome was the proportion of patients needing reevaluation with CAG after MSCT and risk of CAD among the patients determined to be low to intermediate risk.ResultsIn total, 1149 patients were included. The median score was 9 (IQR 3) and 339 (30%) had a score ≤7. MSCT was used for 117 patients. Of these 29 (25%) were reevaluated and 9 (7.7%) had CAD. Of the 222 patients with a score ≤7 that did not receive an MSCT, 14 (6%) had significant CAD. The estimated total cost of evaluation among patients with a score ≤7 before implementation was €132 093 compared with €79 073 after, a 40% reduction. Similarly, estimated total radiation before and after was 608 mSv and 362 mSv, a 41% reduction. Follow-up at a median of 32 months (18–48) showed no ischaemic events for patients receiving only MSCT.ConclusionThe CT-Valve score is a valid method for determining risk of CAD among patients with valvular heart disease. Using a score ≤7 as a cut-off for the use of MSCT is safe and cost-effective.

scholarly journals Outcomes in Bilateral Vocal Fold Immobility: A Retrospective Cohort Analysis

2018 ◽  
Vol 159 (6) ◽  
pp. 1020-1027 ◽  
Author(s):  
Shekhar K. Gadkaree ◽  
Alexander Gelbard ◽  
Simon R. Best ◽  
Lee M. Akst ◽  
Martin Brodsky ◽  
...  
Keyword(s):  
Risk Factor ◽  
Retrospective Cohort ◽  
Vocal Fold ◽  
Medical Center ◽  
Cohort Analysis ◽  
Multiple Logistic Regression Analysis ◽  
Case Series ◽  
Patient Specific ◽  
Bilateral Vocal Fold Paralysis

Objective To test the hypothesis that the etiologies of bilateral vocal fold mobility impairment (BLVFI), bilateral vocal fold paralysis (BVFP), and posterior glottis stenosis (PGS) have distinct clinical outcomes. To identify patient-specific and procedural factors that influence tracheostomy-free survival. Study Design Retrospective cohort study. Setting Johns Hopkins Medical Center from 2004 to 2015. Subjects and Methods Case series with chart review of 68 patients with PGS and 17 patients with BVFP. Multiple logistic regression analysis determined factors associated with airway prosthesis dependence at last follow-up and the procedural burden (defined as number of operative procedures per year). Results PGS comprised the majority of BLVFI (76%). PGS injury arose primarily after endotracheal intubation (91%), while BVFP most commonly was due to iatrogenic surgical injury to bilateral recurrent laryngeal nerves (88%, P < .001). Overall in BLVFI, 66% were tracheostomy free at last follow-up (62% in PGS, 82% in BVFP). Of those who underwent an operative intervention to be decannulated, 88% were decannulated (90% PGS, 80% BVFP). Patients with PGS required higher procedural burden to achieve decannulation compared with the BVFP cohort (3.1 ± 5.2 vs 0.71 ± 1.4, P = .002). In multivariate analysis of PGS, smoking was a risk factor for tracheostomy dependence ( P = .026). Conclusions BLVFI is primarily an iatrogenic complication. There are high rates of tracheostomy dependence in BLVFI, with procedural intervention needed for decannulation. Compared with BVFP, patients with PGS had a higher procedural burden overall and to achieve decannulation. Patients with PGS should be counseled that smoking, a modifiable risk factor, may increase the risk of tracheostomy dependence.

Frequency of Success in Surgery of Vesicovaginal Fistula by Layered Closure with Graft Repair

2021 ◽  
Vol 15 (10) ◽  
pp. 3479-3481
Author(s):  
Anila Mujadid Qureshi ◽  
Azra Parveen Rajpar ◽  
Ishrat Saba Mari ◽  
Khalida Avesi ◽  
Kousar Fatima ◽  
...  
Keyword(s):  
Success Rate ◽  
Vesicovaginal Fistula ◽  
Case Series ◽  
University Hospital ◽  
Blue Dye ◽  
Urogenital Fistula ◽  
Vesicovaginal Fistulae ◽  
University Setting ◽  
Distressing Condition

Introduction: Vesicovaginal fistulae is abnormal communication between bladder and vagina that cause continous dribling of urine. It is physically, mentally and socially distressing condition. There are various approaches for surgeries of these urogenital fistulae with different success-rate that depend upon the experience of surgeon and surgical procedures. This study can help us to estimate the success rate of layered repair with graft in vaginal route to make stragedy to adopted in severe patient. Objective: To determine frequency of success in surgery on vesic-ovaginal fistulae by layered closured with graft repair procedures among patients admitted in Isra University. Setting: Obstetrics & Gynecology department in Isra university hospital Duration: 6 months from 10.2.2014 to 10.8.2014 Study Design: Case series Subject and methods: A total of 100 patients after having surgery for vesicovaginal fistula by layered closure with graft repair was included in this study. History and examination of all subjects were taken. The follow up visit was planned after 3 weeks of surgery. All women was questioned for recurrence of continuous urinary leakage and that without such symptoms proved by absence of leakage on methylene blue dye test was labeled as ‘success’. Results: - Frequency of success in surgery on vesic-ovaginal fistulae by layered closured with graft repair procedures was observed in 88% cases. Conclusion: The success rate of VVF repair by layered closured with graft repair procedures is high. It is concluded that obstetric urogenital fistula is a preventable condition. Keywords: Vesicovaginal fistulae, Layered closured, Graft repair, urogenital fistula

The Effect of Platelet Rich Plasma on the Treatment Outcome of Minigraft/NB-UVB Therapy in Stable Vitiligo: Clinical Evaluation and Effect on Tissue levels of bFGF

QJM ◽  
2021 ◽  
Vol 114 (Supplement_1) ◽  
Author(s):  
Samar Abdallah Mohamed Salem ◽  
Marwa Yassin Soltan ◽  
Nashwa El Khazragy ◽  
Tabarek Abdulkhaleq Fezea
Keyword(s):  
Treatment Outcome ◽  
Platelet Rich Plasma ◽  
University Hospital ◽  
Similar Response ◽  
Ethical Aspects ◽  
Progressive Loss ◽  
End Of Treatment ◽  
Before And After ◽  
Additive Treatment

Abstract Background Vitiligo is an acquired pigmentary disorder resulting from loss of melanocytes which causes depigmentation of the skin. Clinically, it is characterized by the progressive loss of melanocytes causing the appearance of well-circumscribed milky white cutaneous macules and patches Aim of the Work to evaluate the efficacy of PRP as an additive treatment to the minigraft/NB-UVB treatments for stable localized vitiligo and the effect of this treatment on the expression of bFGF in the lesional treated vitiliginous skin compared before and after the course of treatment. Patients and Methods The study represents a prospective interventional comparative study. It was conducted on 17 patients diagnosed as stable vitiligo. All patients were selected from the dermatology outpatient vitiligo clinic of Ain-Shams University hospital from April 2018 to June 2019. All subjects who participated in this study gave written informed consents. The study was approved by the research ethical committee of Ain-Shams University (Approval Number: FWA 000017585) and fulfilled all the ethical aspects required in human research. Results We found that the addition of PRP to minigraft resulted in earlier repigmentation as assessed by VESTA score; however, at the follow up end (one month following the end of treatment), both modalities resulted in a similar response as regards the repigmentation percent and improvement in VESTA score. The addition of the PRP to the minigraft didn’t result in a superior improvement than minigraft alone. Conclusion Both minigraft and PRP-assisted minigraft followed by NB-UVB sessions are effective method to induce repigmentation in stable vitiligo.

scholarly journals Instantaneous Wave-Free Ratio Measurement During Intracranial Submaximal Angioplasty: Case Series and 2-Dimensional Operative Video

2020 ◽  
Vol 19 (4) ◽  
pp. 422-428
Author(s):  
Kunal Vakharia ◽  
Muhammad Waqas ◽  
Najya Fayyaz ◽  
Amanda Young ◽  
Elad I Levy ◽  
...  
Keyword(s):  
Case Series ◽  
Length Of Hospital Stay ◽  
Interventional Cardiology ◽  
Arterial Stenosis ◽  
Intracranial Arterial Stenosis ◽  
Ratio Measurement ◽  
Pressure Wire ◽  
Before And After ◽  
Stenosis Severity

Abstract BACKGROUND Instantaneous wave-free ratios (iFRs) are functional measures of arterial stenosis that have become essential to interventional cardiology procedures. Their use for intracranial submaximal angioplasty (angioplasty with an undersized balloon) has not been studied extensively. OBJECTIVE To describe the feasibility and technique of iFR measurement for stenosis assessment during intracranial angioplasty. METHODS We present a series of consecutive patients treated between January 1, 2017 and June 30, 2018 with submaximal intracranial angioplasty in whom pre- and postprocedure iFR measurements were obtained with a Verrata-Volcano pressure wire (Philips, Amsterdam, The Netherlands). We collected patient data on age, sex, comorbid conditions, presenting complaints, modified Rankin scale (mRS) score at admission, neurological findings, procedure duration, fluoroscopy time, intraprocedural complications, length of hospital stay, and mRS score at last clinical follow-up (favorable outcome, 0-2). Angiographic stenosis severity and iFR values were recorded before and after angioplasty. RESULTS A total of 12 patients underwent iFR-guided angioplasty during the study period. The median patient age was 69.5 yr (range 48-81 yr). All patients had symptomatic intracranial arterial stenosis (3-basilar, 2-vertebral, 6-middle cerebral, 1-internal carotid). Preangioplasty stenosis ranged from 55% to 90%. The median postangioplasty reduction in stenosis was 17% (range 9%-30%). Preangioplasty values ranged from 0.30 to 0.40 (n = 4). Postangioplasty values ranged from 0.6 to 0.9 (n = 5). iFR values improved considerably in all patients. No procedure-related complications occurred. The median follow-up was 8.9 mo (range 3-25 mo). Follow-up outcomes were favorable in 10 patients. CONCLUSION iFR measurement before and after intracranial angioplasty is feasible. It may be used to assess the adequacy of intracranial angioplasty.

scholarly journals Hepatic epithelioid hemangioendothelioma: case series of a rare vascular tumor mimicking metastases

2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Nasir Ud Din ◽  
Shabina Rahim ◽  
Tamana Asghari ◽  
Jamshid Abdul-Ghafar ◽  
Zubair Ahmad
Keyword(s):  
Surgical Resection ◽  
Case Series ◽  
Liver Function Tests ◽  
Vascular Tumor ◽  
Metastatic Carcinoma ◽  
Epithelioid Hemangioendothelioma ◽  
Clinicopathological Features ◽  
University Hospital ◽  
Detailed Review

Abstract Background Hepatic epithelioid hemangioendothelioma is an extremely rare malignant vascular tumor which is often multifocal and, in many cases, discovered incidentally. Here, we describe the clinicopathological features of hepatic epithelioid hemangioendothelioma cases seen in our practice and present a detailed review of the published literature. Methods All cases of hepatic epithelioid hemangioendothelioma diagnosed in Department of Pathology and Laboratory Medicine, Aga Khan University Hospital between January 1, 2006 and December 31, 2019 were included in the study. Slides were reviewed and follow up was obtained. Results Seven cases were reported during the study period. There were 4 females and 3 males. Age range was 20 to 77 years, mean age was 45 years. Three patients presented with right upper abdominal pain; 1 patient presented with jaundice while 3 patients were asymptomatic. In all 7 cases, lesions were identified on imaging studies. In 5 cases, liver lesions were multifocal. Clinical differential diagnosis in all cases was metastatic carcinoma and multifocal hepatocellular carcinoma. Liver function tests were normal in 5 cases. In 1 patient, tumor had already metastasized to the right lung. On histological examination of liver core biopsies performed in all 7 cases, classic histological features of epithelioid hemangioendothelioma were seen. Tumor cells expressed positivity for vascular markers (CD 34, CD31 and ERG) and were negative for cytokeratins, Hep par 1 and Glypican 3. Surgical resection was not performed in any of the 7 cases and all patients were treated by chemotherapy. Follow up was available in 5 cases. Of these, 3 patients died of disease and another patient was alive with metastases in both lungs, omentum and colon. Conclusion Clinicopathological features of the 7 cases in our series and detailed review of published literature is presented. Prognosis was bad in our cases most likely due to fact that surgical resection could not be performed in any of the cases owing to lack of surgical expertise for liver tumor surgery in most parts of the country.

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