Candidiasis Causing Vocal Fold Leukoplakia: Review of Clinical and Pathological Results of 289 Cases With Vocal Fold Leukoplakia

2019 ◽  
Vol 128 (10) ◽  
pp. 903-910 ◽  
Author(s):  
Murat Gumussoy ◽  
Ulku Kucuk
Keyword(s):  
Vocal Fold ◽  
Inhaled Corticosteroids ◽  
Medical Center ◽  
Age Groups ◽  
Significant Risk ◽  
Case Series ◽  
Predisposing Factors ◽  
Retrospective Case ◽  
Vocal Fold Leukoplakia

Objective: In laryngology practice, vocal fold leukoplakia is frequently evaluated by suspension laryngoscopy and biopsy examination upon the patient’s complaints of hoarseness and dysphonia. The purpose of the present study is to investigate and analyze risk factors, diagnosis, treatment, and follow-up results of cases with Candida leukoplakia. Study Design: Retrospective case control study. Setting: Tertiary medical center. Subjects and Methods: Patients with a diagnosis of vocal fold leukoplakia who underwent direct laryngoscopy and biopsy between 2007 and 2017 and diagnosed as candida or noncandida in their histopathology were assigned into 2 groups. Then they were compared in terms of their demographic characteristics, predisposing factors, diagnosis, treatment, and follow-up results. Results: Of the 289 vocal fold leukoplakia cases, 36 were candida, and 253 were noncandida. The mean age of the patients with Candida leukoplakia was 60.86 years. As for the age groups, the largest group (26.1%) was in the seventh decade ( P < .001). The use of inhaled corticosteroids was a significant risk factor ( P < .001). For their medical therapy, the patients were administered fluconazole 200 mg per day for 3 weeks, and the treatment yielded successful results in 91.66% of them. In 5 of the patients, candida leukoplakia and superficial epithelial dysplasia were observed, and no malignant transformation was observed during a mean follow-up of 28 ± 13 months. Conclusion: Candidiasis causing vocal fold leukoplakia is rare, and we report the findings of the largest published case series to date. Eliminating predisposing factors and administrating oral fluconazole 200 mg for 3 weeks are sufficient for medical treatment.

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.

Effectiveness of Calcium Hydroxylapatite Paste in Vocal Rehabilitation

2009 ◽  
Vol 118 (8) ◽  
pp. 546-551 ◽  
Author(s):  
M. Boyd Gillespie ◽  
Thomas S. Dozier ◽  
Terry A. Day ◽  
Bonnie Martin-Harris ◽  
Shaun A. Nguyen
Keyword(s):  
Soft Tissue ◽  
Vocal Fold ◽  
Case Series ◽  
Soft Tissue Defects ◽  
Retrospective Case ◽  
Vocal Rehabilitation ◽  
Calcium Hydroxylapatite ◽  
The Voice ◽  
Tissue Defects

Objectives We determined the effectiveness of calcium hydroxylapatite (CaHA) paste in vocal rehabilitation. Methods We examined a retrospective case series of 39 adult patients who underwent CaHA paste injection for vocal fold rehabilitation over a 5-year period. The outcomes included the change in the Voice Handicap Index (VHI) score; procedure-related complications; and the need for follow-up voice procedures. Results The VHI scores demonstrated overall improvement, with a decrease from the preoperative mean of 61.2 ± 24.0 to a postoperative mean of 35.9 ± 26.3 (p = 0.0001) after a mean follow-up time of 17.8 ± 13.6 months. The procedure was more likely to succeed in patients with paralysis and/or paresis than in patients with glottic soft tissue defects. After injection, the VHI scores worsened in 3 of 7 patients (43%) in the soft tissue defect group, compared to only 2 of 28 (7%) in the paralysis and/or paresis group (p = 0.04). Four of 7 patients with soft tissue defects (57%) required secondary vocal procedures to improve the voice, compared to only 2 of 32 (6%) in the paralysis and/or paresis group (p = 0.006). Conclusions Injection of CaHA paste results in significantly improved vocal scores in the majority of patients. Use of the paste was less satisfactory in patients with soft tissue defects because of poor retention of the paste in the scarred vocal fold remnant.

Laryngeal tuberculosis: A review of 26 cases

2007 ◽  
Vol 137 (4) ◽  
pp. 582-588 ◽  
Author(s):  
Chen-Chi Wang ◽  
Chang-Chun Lin ◽  
Ching-Ping Wang ◽  
Shih-An Liu ◽  
Rong-San Jiang
Keyword(s):  
Vocal Fold ◽  
Medical Center ◽  
Case Series ◽  
Common Symptom ◽  
Retrospective Case ◽  
Cervical Lymph Nodes ◽  
Female Patients ◽  
Mixed Features ◽  
Vocal Fold Immobility ◽  
Laryngeal Tuberculosis

Objectives To review the clinical characteristics of laryn-geal tuberculosis. Study Design Retrospective case series. Subjects and Methods Medical records of 26 histopa-thology-confirmed cases in a tertiary medical center from 1992 to 2006. Results The female patients were significantly younger than male patients. Hoarseness is the most common symptom (84.6%) because true vocal fold is most commonly involved (80.8%). Infection usually involves unilateral (66.7%) and right-side larynx but multiple subsites of the larynx (57.7%). The appearance of the affected larynx may have mixed features and change before diagnosis. Laryngeal tuberculosis is usually misdiagnosed as laryngeal cancer, especially in patients with malignant signs such as enlarged cervical lymph nodes and vocal fold immobility. Chest film is better than sputum examinations for screening. Conclusion We should be especially alert about TB infection when facing young female patients with unusual laryngeal lesions. Extensive laser excision before diagnosis should be avoided because after antituberculous treatment, prognosis is usually good and vocal fold immobility could be reversible.

scholarly journals 1015. Hemophagocytic Lymphohistiocytosis: A Contemporary Single Center Case Series

2021 ◽  
Vol 8 (Supplement_1) ◽  
pp. S598-S599
Author(s):  
Ra’ed Jabr ◽  
Miriam Ryan ◽  
Ghulam Rehman Mohyuddin ◽  
Kassem Hammoud ◽  
Heather Male ◽  
...  
Keyword(s):  
Hemophagocytic Lymphohistiocytosis ◽  
Medical Center ◽  
Univariate Analysis ◽  
Case Series ◽  
Case Fatality ◽  
Male Gender ◽  
P Value ◽  
Retrospective Case ◽  
Retrospective Case Series

Abstract Background Hemophagocytic lymphohistiocytosis (HLH) is a syndrome of excessive inflammation due lack of normal downregulation of activated macrophages and lymphocytes. We describe clinical and laboratory features, underlying conditions, prognostic factors and outcomes of a contemporary cohort of adults with HLH. Methods We performed a retrospective case series of adults diagnosed and treated for HLH at the University of Kansas Medical Center from January 1, 2006 through September 30, 2017. Patients were identified by ICD9/10 search of our HERON database, followed by manual review of electronic medical records using the HLH-04 criteria for inclusion. Patients were followed until February 20, 2018. Descriptive statistics and Cox survival model for mortality were used for data analyses. Results Among 76 patients reviewed, 39 met the HLH-04 criteria and were included in the cohort. Median age was 46 years , 26 (66.7%) were male, 26 (66.7%) were white, 5 (12.8%) were Asian, and 5 (12.8%) were African American. Twenty-one patients (53.8%) had HLH associated with an infection and 11 patients (28.2%) had HLH associated with malignancy. Median follow up time was 180 days (range 1 – 4002 days). Twenty patients died with case fatality rate of 51.3%, and among those who died, median survival was 17 days (range 1 –180 days). On univariate analysis, variables associated with mortality were: male gender (hazard ratio (HR) 5.32, 95% confidence interval (CI) 1.51-18.78, p=0.004), age ≥ 65 years (HR 2.51, 95% CI 0.99-6.39, p-value 0.005) and bilirubin ≥ 5 mg/dL at diagnosis (HR 3.27, 95% CI 1.34-8.00, p=0.006). These remained significantly associated with mortality on multivariate analysis: male gender (HR 12.34, 95% CI 1.87-29.73, p=0.020) and age ≥ 65 years (HR 7.45, 95% CI 1.87-29.73, p=0.008) and bilirubin ≥ 5 mg/dL (HR 4.75, 95% CI 1.09-20.72, p=0.002). Conclusion In this retrospective case series of adults with HLH, mortality at a median follow up of 180 days remained high (53%) and is associated with older age age ( &gt;65 years), male gender, and elevated bilirubin ≥ 5mg/dL at diagnosis. Better therapeutic options for this syndrome are needed. Disclosures All Authors: No reported disclosures

scholarly journals Noninvasive thermal evaluation for shunt failure in the emergency room

2019 ◽  
Vol 10 ◽  
pp. 254
Author(s):  
Jordan Xu ◽  
Cassie Poole ◽  
Ronald Sahyouni ◽  
Jefferson Chen
Keyword(s):  
Emergency Room ◽  
Medical Center ◽  
Case Series ◽  
Shunt Revision ◽  
Thermal Sensor ◽  
Shunt Failure ◽  
Retrospective Case ◽  
Cerebrospinal Fluid Flow ◽  
Shunt Flow

Background: Ventriculoperitoneal shunts (VPSs) have been the mainstay of treating hydrocephalus since the 1950s. However, shunts have a reported complication rate reaching nearly 50%. Devices have been developed that utilize noninvasive thermal transcutaneous diffusion technology. These shunt evaluation devices measure temperature gradients to detect shunt cerebrospinal fluid flow. We assessed the utility using a thermal diffusion technique to work up shunt failure in the emergency room (ER). Methods: This was a retrospective case series at a single medical center ER. We included consecutive patients with possible VPS malfunction who were evaluated with a thermal sensor. The time period of data collection included September 2015–April 2018. Results: Eight patients were reviewed, including four males and four females. The average age of reviewed patients was 35.1 (+/− ; 16.5). In our case series, three patients had adequate shunt flow as assessed by the shunt evaluation device, and the decision was made to discharge the patient and follow-up in clinic. In two patients, the flow was diminished, but due to other reassuring signs, the patients were still discharged with follow-up. Two patients were noted to have poor flow and were admitted for shunt revision. Conclusion: It is important to determine whether a malfunction is present and whether an intervention is necessary for patients who present to the emergency department with possible symptoms of shunt failure. A thermal sensor is a fast and noninvasive tool in the evaluation of shunt flow and helps determine whether it is safe to send a patient home or intervene appropriately.

Therapeutic and Tectonic Keratoplasty with Simple Cryopreserved Remnants of Donor Corneas: An 11 Year Retrospective Case Series

2021 ◽  
Author(s):  
Jae-Gon Kim ◽  
Jong Hwa Jun
Keyword(s):  
Electronic Medical Records ◽  
Medical Records ◽  
Corneal Ulcer ◽  
Medical Center ◽  
Case Series ◽  
Retrospective Case ◽  
Corneal Ulcers ◽  
The Past ◽  
Uncorrected Visual Acuity

Abstract This study sought to describe the use of deep-frozen donor corneal remnants preserved after keratoplasty procedures for therapeutic or tectonic keratoplasty without subsequent optical keratoplasty. This single-centre retrospective consecutive case series analyzed the electronic medical records of patients who had undergone therapeutic or tectonic keratoplasty using deep-frozen donor remains preserved in Optisol-GS, for the past 11 years at Keimyung University Dongsan Medical Center. Fifty-five surgical cases in 46 patients were included. Twenty-three surgical cases in 18 patients underwent therapeutic keratoplasty for refractory infectious corneal ulcer. Complete eradiation of primary infection was achieved in 14 patients (77.8%). Tectonic keratoplasty were performed 32 cases in 28 patients. Twenty-seven of 28 patients were ultimately able to maintain anatomical integrity (96.4%). Mean uncorrected visual acuity improved from 1.77 ± 0.94 preoperatively to 1.31 ± 0.95 at the last follow up postoperatively in the tectonic graft group by logarithm of the minimal angle of resolution (P = 0.002). There were no cases of graft rejection. Keratoplasty using cryopreserved donor tissue is a suitable surgical alternative for infectious or non-infectious corneal ulcers in elderly patients or patients with poor general condition. It could be a viable alternative to overcome the shortage of corneal donors.

Odontogenic Keratocyst: A Clinical Entity With Favorable Response to Active Decompression and Distraction Sugosteogenesis

2021 ◽  
pp. 194338752110352
Author(s):  
Juan-Pablo Porte ◽  
Lidia M. Guerrero ◽  
Bonifacio Rivera ◽  
Andres Wiscovitch ◽  
Jaime Castro-Núñez
Keyword(s):  
Medical Center ◽  
Maxillofacial Surgery ◽  
Case Series ◽  
Signs And Symptoms ◽  
Oral And Maxillofacial Surgery ◽  
Retrospective Case ◽  
Area Index ◽  
Average Percentage ◽  
Case Series Study

Objective: The purpose of this study was to determine the usefulness of active decompression and distraction sugosteogenesis (ADDS) for the management of non-syndromic odontogenic keratocysts (OKC). Materials and Methods: A retrospective case series study was designed and implemented. The study observed the Declaration of Helsinki on medical protocol and ethics and it was approved by the university’s Institutional Review Board (IRB). The medical files of all patients who underwent ADDS for OKCs of the jaws at the Department of Oral and Maxillofacial Surgery of a tertiary university-affiliated medical center were reviewed. Data were collected on patient’s age, gender, presenting signs and symptoms, lesion location, locularity, pre-ADDS, size of the lesion, post-ADDS, pain, days with bloody discharge and/or proteinaceous fluid inside the system’s external unit, days to achieve hermetic seal, size of the lesion 2 weeks after ADDS, percentage of reduction, patient’s complaints/complications, and follow-up period. Pre- and post-ADDS panoramic radiographs were reviewed for reduction parameters. Results: Six patients, 5 males and 1 female, with an average age of 45.16 years (range 16-74 years) were studied. ADDS was performed during 4 weeks in all patients. During the therapy, the extraoral unit collected blood during 2.83 days in average. In average, after the third day, the cystic cavity started to drain a proteinaceous fluid for about 9.33 days (range 6-15 days). The average pre-ADDS Standard Lesional Area Index (SLAI) was 18.17 cm2 (range 4.40 cm2-34.58 m2) and, after 2 weeks of ADDS, the average SLAI was 5.47 cm2 (range 0.49 cm2-15.39 cm2). The average percentage of reduction, after 2 weeks, was 73.93% (range 55.49%-97.51%), which yielded an overall good reaction of OKCs to ADDS. No significant reduction of the lesions was observed from week 2 to week 4, when ADDS ceased. All lesions were enucleated after 3 months. After an average of 14 months of follow-up (12 to 17 months), no signs of recurrence have been observed.

Effect of Isolated Medial Patellofemoral Ligament Reconstruction in Patellofemoral Instability Regardless of Predisposing Factors

2020 ◽  
Author(s):  
Jae Ik Lee ◽  
Mohd Shahrul Azuan Jaffar ◽  
Han Gyeol Choi ◽  
Tae Woo Kim ◽  
Yong Seuk Lee
Keyword(s):  
Medial Patellofemoral Ligament ◽  
Trochlear Dysplasia ◽  
Case Series ◽  
Patellofemoral Instability ◽  
International Knee Documentation Committee ◽  
Predisposing Factors ◽  
Mpfl Reconstruction ◽  
Patellar Tilt ◽  
Case Series Study

AbstractThe purpose of this study was to evaluate the outcomes of isolated medial patellofemoral ligament (MPFL) reconstruction, regardless of the presence of predisposing factors. A total of 21 knees that underwent isolated MPFL reconstruction from March 2014 to August 2017 were included in this retrospective series. Radiographs of the series of the knee at flexion angles of 20, 40, and 60 degrees were acquired. The patellar position was evaluated using the patellar tilt angle, sulcus angle, congruence angle (CA), and Caton-Deschamps and Blackburne-Peel ratios. To evaluate the clinical outcome, the preoperative and postoperative International Knee Documentation Committee (IKDC) and Lysholm knee scoring scales were analyzed. To evaluate the postoperative outcomes based on the predisposing factors, the results were separately analyzed for each group. Regarding radiologic outcomes, 20-degree CA was significantly reduced from 10.37 ± 5.96° preoperatively to −0.94 ± 4.11° postoperatively (p = 0.001). In addition, regardless of the predisposing factors, delta values of pre- and postoperation of 20-degree CA were not significantly different in both groups. The IKDC score improved from 53.71 (range: 18–74) preoperatively to 94.71 (range: 86–100) at the last follow-up (p = 0.004), and the Lysholm score improved from 54.28 (range: 10–81) preoperatively to 94.14 (range: 86–100) at the last follow-up (p = 0.010). Isolated MPFL reconstruction provides a safe and effective treatment for patellofemoral instability, even in the presence of mild predisposing factors, such as trochlear dysplasia, increased patella height, increased TT–TG distance, or valgus alignment. This is a Level 4, case series study.

scholarly journals THU0319 DEVELOPMENT AND OUTCOME OF AORTIC COMPLICATIONS DURING TOCILIZUMAB TREATMENT OF GCA AND HISTOPATHOLOGIC EVIDENCE OF RESIDUAL INFLAMMATION-A CASE SERIES.

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 388.2-389
Author(s):  
A. Rubbert-Roth ◽  
P. K. Bode ◽  
T. Langenegger ◽  
C. Pfofe ◽  
T. Neumann ◽  
...  
Keyword(s):  
Structural Changes ◽  
Case Series ◽  
Aortic Aneurysms ◽  
Imaging Data ◽  
Limited Data ◽  
Retrospective Case ◽  
Pet Ct ◽  
Fdg Pet Ct ◽  
Pet Ct Scan

Background:Giant cell arteritis (GCA) may affect the aorta and the large aortic branches and lead to dissections and aortic aneurysms. Tocilizumab (TCZ) treatment has the capacity to control aortic inflammation as has been demonstrated by CRP normalization and imaging data. However, limited data are available on the histopathological findings obtained from patients who underwent surgery because of aortic complications during TCZ treatment.Objectives:We report on 5 patients with aortitis who were treated with TCZ and developed aortic complications.Methods:We describe a retrospective case series of patients with GCA treated with TCZ, who presented in our clinic between 2011 and 2019. Three patients underwent surgery. Histopathologic examination was performed in specimen from all of them.Results:Five female patients were diagnosed with GCA (4/5) or Takaysu arteritis (1/5) involving the aorta, all them diagnosed by MR angiography and/or FDG PET CT scan. Three patients (one with aortic aneurysm, one with dissection) underwent surgery after having been treated with TCZ for seven weeks, nine months and four years, respectively. Imaging before surgery showed remission on MRI and/or PET-CT in all cases. At the time of surgery, all patients showed normalized CRP and ESR values. Histopathological evaluation of the aortic wall revealed infiltrates, consisting predominantly of CD3+CD4+ T cells. Enlargement of pre-existing aneuryms was observed in the other two patients 10 weeks and 4 months after discontinuation of TCZ, respectively. Both patients were not eligible for surgical intervention and died during follow-up.Conclusion:Our case series suggests that during treatment with TCZ, regular imaging is necessary in this patient population to detect development of structural changes such as aneurysms or dissections. Despite treatment, residual inflammation might persist which could contribute to eventual aortic complications.Disclosure of Interests:Andrea Rubbert-Roth Consultant of: Abbvie, BMS, Chugai, Pfizer, Roche, Janssen, Lilly, Sanofi, Amgen, Novartis, Peter Karl Bode: None declared, Thomas Langenegger: None declared, Claudia Pfofe: None declared, Thomas Neumann: None declared, Olaf Chan-Hi Kim: None declared, Johannes von Kempis Consultant of: Roche

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