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Bartley J, Hankin R. A nasal airflow oscillation device targeting nasal congestion: a preliminary report. Eur Arch Otorhinolaryngol 2024; 281:2743-2747. [PMID: 38436754 PMCID: PMC11024000 DOI: 10.1007/s00405-024-08576-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Accepted: 02/19/2024] [Indexed: 03/05/2024]
Abstract
PURPOSE Upper respiratory tract complaints are common in the general population. A safe, non-pharmacologic treatment would be an attractive option for many patients either as an alternative to existing therapies, or as a complementary therapy. This study assessed the acceptability, safety and possible efficacy of a nasal airflow oscillation device in a group of people suffering chronic nasal congestion. METHODS Subjects with a known history of nasal congestion, but without fixed anatomical obstruction, participated in a prospective clinical study. Efficacy was assessed using peak nasal inspiratory flow (NPIF) and a 10-point visual analogue scale (VAS) administered before and after the oscillation device had been worn for twenty minutes. RESULTS Twenty-one subjects (mean age 37 years; 43% female) were enrolled in the study. After treatment with the small nasal airflow oscillation device for twenty minutes, average NPIF increased significantly from 84.8 L/minute to 99.0 L/minute (p < 0.05). There was a corresponding significant reduction in the VAS score for nasal congestion (p < 0.05). Similar significant improvements were also seen for the immediate sensation of nasal drainage, sinonasal pressure and overall sinonasal symptoms (p < 0.05). There was no change in the sense of smell (p = 0.37). Subjects rated ease of use highly; average = 9.1 (Range 7-10). CONCLUSION Treatment of nasal congestion with the nasal airflow oscillation device was found to result in significant improvement in NPIF after twenty minutes of use. Initial patient-reported outcomes improved significantly, and the treatment was safe and highly acceptable. TRIAL REGISTRATION Public clinical trial registration: Universal Trial Number (U1111-1259-0704). Australian New Zealand clinical trials registration: ACTRN12623001307695.
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Affiliation(s)
- Jim Bartley
- Department of Otolaryngology - Head and Neck Surgery, Manukau Superclinic, 901 Great South Road, Manukau City Centre, Auckland, 2104, New Zealand.
| | - Robin Hankin
- Computer and Mathematical Sciences, University of Stirling, Stirling, FK9 4LA, Scotland, UK
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Cottone C, Nanu D, Gawel EM, Corbin AF, Clausen S, Carr M. Otolaryngologic sequelae of Ehlers Danlos Syndrome in pediatric patients. Int J Pediatr Otorhinolaryngol 2024; 180:111959. [PMID: 38657428 DOI: 10.1016/j.ijporl.2024.111959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/06/2024] [Accepted: 04/21/2024] [Indexed: 04/26/2024]
Abstract
OBJECTIVE As outlined by the NIH, Ehlers Danlos Syndrome (EDS) is a group of hereditary connective tissue disorders characterized by skin hyperelasticity, joint hypermobility, atrophic scarring, and blood vessel fragility, with no otolaryngological criteria for diagnosis. We aimed to compare otolaryngological disorders between children with EDS and those not affected by EDS. METHODS A retrospective chart review was conducted using the US collaborative network within TriNetX. The EDS group was defined by ICD-10 code G47.33, while the non-EDS group excluded any patients with an EDS diagnosis. Cohorts were matched by age, sex, and race using propensity score matching. Pathologies analyzed included hearing loss (ICD-10H90, H91), otitis media (ICD-10H66, H65), allergic rhinitis, acute tonsillitis (ICD-10 J03), sinusitis (ICD-10 J32, J01), and obstructive sleep apnea (OSA) (ICD-10 G47.33). Chi-square and relative risk within a 95 % confidence interval were calculated. RESULTS Propensity score matching yielded 6440 patients (male: N = 2,523, 39.2 %; female: N = 3,893, 60.5 %; unknown: N = 24, 0.37 %) with a mean age of 9.28 years (SD = 4.38). Children with EDS were 2.04 times more likely to be diagnosed with hearing loss, occurring in 286 (4.4 %) EDS children versus 140 (2.1 %) controls (P < 0.001). Children with EDS were 1.6 times more likely to be diagnosed with allergic rhinitis, occurring in 436 (6.8 %) EDS children versus 274 (4.2 %) controls (P < 0.001). Children with EDS were also 1.52 times (EDS: N = 350, 5.4 %; control: N = 231, 3.6 %) and 4.24 times (EDS: N = 335, 5.2 %; control: N = 79, 1.2 %) more likely to develop sinusitis and be diagnosed with OSA, respectively, compared to children without EDS (P < 0.001). However, children with EDS were only 0.71 times as likely to develop acute tonsillitis, with 101 (1.6 %) of EDS children compared to 142 (2.2 %) of control children being diagnosed (P = 0.009). No statistical difference was found in risk of developing otitis media. CONCLUSIONS Children with EDS are at higher risk of developing hearing loss, allergic rhinitis, acute sinusitis, and OSA, possibly due to underlying immune dysfunction. Pediatric otolaryngologists should be vigilant about these otolaryngologic sequela in EDS patients.
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Affiliation(s)
- Chloe Cottone
- Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Douglas Nanu
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, USA; Elson S. Floyd College of Medicine at Washington State University, Spokane, WA, USA.
| | - Erin M Gawel
- Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Alexandra F Corbin
- Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Sean Clausen
- Department of Otolaryngology, Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Michele Carr
- Department of Otolaryngology, Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
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Gu J, Chen X, Cheng X, Zou Y, Deng Z, Li D, Zhou Z, Jiang X. Headache alleviation with nasal irrigation following endoscopic endonasal surgery for pituitary adenomas. BMC Endocr Disord 2024; 24:45. [PMID: 38622616 PMCID: PMC11017480 DOI: 10.1186/s12902-024-01573-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 03/28/2024] [Indexed: 04/17/2024] Open
Abstract
BACKGROUND Headache is a common occurrence after endoscopic endonasal surgery (EES) for pituitary adenomas and significantly impacts the quality of life of patients. This study aims to investigate the effectiveness of nasal irrigation in relieving postoperative headache after EES. METHODS A retrospective analysis was conducted on a cohort of 101 patients (Cohort I) who underwent EES for pituitary adenomas to explore the risk factors associated with postoperative headache. Another cohort of 72 patients (Cohort II) who received adjuvant nasal irrigation following surgery was enrolled for further analysis. The Headache Impact Test (HIT-6) was used to score the severity of headache, and patients with a HIT score > 55 were classified as having headache. RESULTS In Cohort I, 21.78% of patients experienced headache one month after EES, which decreased to 5.94% at the three-month follow-up. Multivariate analysis revealed that postoperative nasal sinusitis (OR = 3.88, 95%CI 1.16-13.03, p = 0.028) and Hardy's grade C-D (OR = 10.53, 95%CI 1.02-109.19, p = 0.049) independently predicted the presence of postoperative headache at one month. At the three-month follow-up, patients with sinusitis had higher HIT-6 scores compared to those without sinusitis (44.43 ± 9.78 vs. 39.72 ± 5.25, p = 0.017). In Cohort II, the incidence of sinusitis at three months was significantly lower than that in Cohort I (p = 0.028). Importantly, both the incidence of headache and HIT-6 scores in Cohort II were significantly lower than those in Cohort I at the one- and three-month follow-ups. CONCLUSIONS Postoperative sinusitis is an independent risk factor for the development of headache following EES for pituitary adenomas. Prophylactic nasal irrigation helps relieve postoperative headache, possibly by preventing the occurrence of sinusitis.
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Affiliation(s)
- Jiayu Gu
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Xiaoqun Chen
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Xiaoman Cheng
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Yunzhi Zou
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Zekun Deng
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Depei Li
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
| | - Zhihuan Zhou
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
| | - Xiaobing Jiang
- Department of Neurosurgery/Neuro-Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
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Giotakis AI, Dudas J, Glueckert R, Buechel E, Riechelmann H. Identification of neutrophils and eosinophils in upper airway mucosa with immunofluorescence multiplex image cytometry. Histochem Cell Biol 2024:10.1007/s00418-024-02284-y. [PMID: 38600336 DOI: 10.1007/s00418-024-02284-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/22/2024] [Indexed: 04/12/2024]
Abstract
Characterization of inflammation in chronic rhinosinusitis with (CRSwNP) and without nasal polyps (CRSsNP) is an ongoing research process. To overcome limitations of current cytologic techniques, we investigated whether immunofluorescence multiplex image cytometry could quantify intact neutrophils, eosinophils, and other immune cells in solid upper airway mucosa. We used a four-channel immunofluorescence-microscopy technique for the simultaneous detection of the leukocyte marker CD45, the neutrophil marker myeloperoxidase, two eosinophil markers, i.e., major basic protein and eosinophil peroxidase, and DAPI (4',6-diamidin-2-phenylindole), in formalin-fixed paraffin-embedded upper airway tissue samples of patients with CRSwNP and CRSsNP, as well as of patients free of CRS with inferior turbinate hypertrophy (controls). Image acquisition and analysis were performed with TissueFAXS and StrataQuest (TissueGnostics, Vienna, Austria), respectively. Positive and negative immunostaining were differentiated with a specific fluorescence signal/background signal ratio. Isotype controls were used as negative controls. In six controls, nine patients with CRSsNP, and 11 patients with CRSwNP, the median area scanned and median cell count per patient were 14.2 mm2 and 34,356, respectively. In CRSwNP, the number of eosinophils was three times higher (23%) than that of neutrophils (7%). Three times more immune cells were encountered in CRSwNP (33%) compared to CRSsNP (11%). In controls, inflammation was balanced between the epithelial layer and lamina propria, in contrast to CRS (three times more pronounced inflammation in the lamina propria). The quantification of intact neutrophils, eosinophils, and other immune cells in solid tissue with undisrupted architecture seems feasible with immunofluorescence multiplex image cytometry.
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Affiliation(s)
- Aris I Giotakis
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria.
| | - József Dudas
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria
| | - Rudolf Glueckert
- University Clinics Innsbruck, Tirol Kliniken, Anichstrasse 35, 6020, Innsbruck, Austria
| | - Elias Buechel
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria
| | - Herbert Riechelmann
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria
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Kashi F, Dalili Kajan Z, Yaghoobi S, Khosravifard N. Frequency of Accessory Maxillary Ostium in Patients With/Without Sinusitis, and Its Correlation with Anatomical Variations of Paranasal Sinuses: A Cone Beam Computed Tomography Study. Indian J Otolaryngol Head Neck Surg 2024; 76:1645-1654. [PMID: 38566626 PMCID: PMC10982170 DOI: 10.1007/s12070-023-04376-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 11/19/2023] [Indexed: 04/04/2024] Open
Abstract
This study assessed the frequency of accessory maxillary ostium (AMO) in patients with/without sinusitis and its correlation with anatomical variations using cone-beam computed tomography (CBCT). In this cross-sectional study, 244 CBCT scans were evaluated in two groups: with maxillary sinusitis having > 2 mm mucosal thickening and without max sinusitis as a normal group having normal or less than 2 mm mucosa. The CBCT scans of each group were carefully evaluated for the presence/absence of AMO, patency/obstruction of the primary maxillary ostium (PMO), and the presence of anatomical variations of the paranasal sinuses. Data were analyzed by independent t-test, Pearson Chi-square test, and Fisher's exact test (alpha = 0.05). CBCT scans of 134 females (54.9%) and 110 males (45.1%) with a mean age of 34.16 ± 19.01 years were evaluated. The presence of AMO had no significant correlation with maxillary sinusitis (P = 0.104). The two groups had no significant difference in the frequency of Haller cell, nasal septal deviation, and concha bullosa (P > 0.05). However, the frequency of paradoxical concha (PC; P < 0.001) and bifid concha (BC; P = 0.017) was significantly higher in the normal group, and the frequency of PMO obstruction was significantly higher in the sinusitis group (P < 0.001). AMO had no significant correlation with any anatomical variation in any group (P > 0.05). Gender had a significant effect on the presence of AMO (P = 0.013). The presence of AMO had no significant correlation with maxillary sinusitis. However, its frequency was significantly higher in females in normal group and males with sinusitis. The presence of AMO had no significant correlation with anatomical variations.
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Affiliation(s)
- Faezeh Kashi
- Department of Maxillofacial Radiology, Guilan University of Medical Sciences, End of Professor Samii Blvd, Rasht, 41941-73774 Iran
| | - Zahra Dalili Kajan
- Department of Maxillofacial Radiology, Guilan University of Medical Sciences, End of Professor Samii Blvd, Rasht, 41941-73774 Iran
- Department of Maxillofacial Radiology, Dental Sciences Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Soophia Yaghoobi
- Department of Maxillofacial Radiology, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran
| | - Negar Khosravifard
- Department of Maxillofacial Radiology, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran
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Massimi L, Cinalli G, Frassanito P, Arcangeli V, Auer C, Baro V, Bartoli A, Bianchi F, Dietvorst S, Di Rocco F, Gallo P, Giordano F, Hinojosa J, Iglesias S, Jecko V, Kahilogullari G, Knerlich-Lukoschus F, Laera R, Locatelli D, Luglietto D, Luzi M, Messing-Jünger M, Mura R, Ragazzi P, Riffaud L, Roth J, Sagarribay A, Pinheiro MS, Spazzapan P, Spennato P, Syrmos N, Talamonti G, Valentini L, Van Veelen ML, Zucchelli M, Tamburrini G. Intracranial complications of sinogenic and otogenic infections in children: an ESPN survey on their occurrence in the pre-COVID and post-COVID era. Childs Nerv Syst 2024; 40:1221-1237. [PMID: 38456922 DOI: 10.1007/s00381-024-06332-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 02/21/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND COVID-19 pandemic is thought to have changed the epidemiology of some pediatric neurosurgical disease: among them are the intracranial complications of sinusitis and otitis (ICSO). According to some studies on a limited number of cases, both streptococci-related sinusitis and ICSO would have increased immediately after the pandemic, although the reason is not clear yet (seasonal changes versus pandemic-related effects). The goal of the present survey of the European Society for Pediatric Neurosurgery (ESPN) was to collect a large number of cases from different European countries encompassing the pre-COVID (2017-2019), COVID (2020-2021), and post-COVID period (2022-June 2023) looking for possible epidemiological and/or clinical changes. MATERIAL AND METHODS An English language questionnaire was sent to ESPN members about year of the event, patient's age and gender, presence of immune-deficit or other favoring risk factors, COVID infection, signs and symptoms at onset, site of primary infection, type of intracranial complication, identified germ, type and number of surgical operations, type and duration of medical treatment, clinical and radiological outcome, duration of the follow-up. RESULTS Two hundred fifty-four cases were collected by 30 centers coming from 14 different European countries. There was a statistically significant difference between the post-COVID period (129 children, 86 cases/year, 50.7% of the whole series) and the COVID (40 children, 20 cases/year, 15.7%) or the pre-COVID period (85 children, 28.3 cases/year, 33.5%). Other significant differences concerned the presence of predisposing factors/concurrent diseases (higher in the pre-COVID period) and previous COVID infection (higher in the post-COVID period). No relevant differences occurred as far as demographic, microbiological, clinical, radiological, outcome, morbidity, and mortality data were concerned. Paranasal sinuses and middle ear/mastoid were the most involved primary site of infection (71% and 27%, respectively), while extradural or subdural empyema and brain abscess were the most common ICSO (73% and 17%, respectively). Surgery was required in 95% of cases (neurosurgical and ENT procedure in 71% and 62% of cases, respectively) while antibiotics in 99% of cases. After a 12.4-month follow-up, a full clinical and radiological recovery was obtained in 85% and 84% of cases, respectively. The mortality rate was 2.7%. CONCLUSIONS These results suggest that the occurrence of ICSO was significantly increased after the pandemic. Such an increase seems to be related to the indirect effects of the pandemic (e.g., immunity debt) rather than to a direct effect of COVID infection or to seasonal fluctuations. ICSO remain challenging diseases but the pandemic did not affect the management strategies nor their prognosis. The epidemiological change of sinusitis/otitis and ICSO should alert about the appropriate follow-up of children with sinusitis/otitis.
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Affiliation(s)
- L Massimi
- Pediatric Neurosurgery, Neuroscience-Sense Organs-Chest Department, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Department of Neuroscience, Catholic University Medical School, Rome, Italy
| | - G Cinalli
- Santobono-Pausilipon Children's Hospital, AORN, Naples, Italy
| | - P Frassanito
- Pediatric Neurosurgery, Neuroscience-Sense Organs-Chest Department, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - V Arcangeli
- Clinical Psychology Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - C Auer
- Department of Neurosurgery, Johannes Kepler University Linz, Kepler University Hospital GmbH, Linz, Austria
| | - V Baro
- Pediatric and Functional Neurosurgery, Department of Neurosciences, University of Padova, Padua, Italy
| | - A Bartoli
- Department of Neurosurgery, Geneva University Hospitals, Geneva, Switzerland
| | - F Bianchi
- Pediatric Neurosurgery, Neuroscience-Sense Organs-Chest Department, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - S Dietvorst
- University Hospitals Leuven, Leuven, Belgium
| | - F Di Rocco
- Hôpital Femme-Mère-Enfant, Université de Lyon, Lyon, France
| | - P Gallo
- Birmingham Children's Hospital, Birmingham, UK
| | - F Giordano
- University of Florence, Florence, Italy
- Meyer Children's Hospital IRCCS, Florence, Italy
| | - J Hinojosa
- Hospital Sant Joan de Déu, Barcelona, Spain
| | - S Iglesias
- Hospital Regional Universitario de Malaga, Malaga, Spain
| | - V Jecko
- Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
| | - G Kahilogullari
- Department of Neurosurgery, Ankara University, Ankara, Turkey
| | - F Knerlich-Lukoschus
- Division Pediatric Neurosurgery, Department of Neurosurgery, University Medical Center Göttingen, Göttingen, Germany
| | - R Laera
- Santobono-Pausilipon Children's Hospital, AORN, Naples, Italy
| | - D Locatelli
- Neurosurgery Department, Università Dell'Insubria, Ospedale di Circolo e Macchi Foundation, Varese, Italy
| | - D Luglietto
- Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - M Luzi
- Azienda Ospedaliero Universitaria Delle Marche, Ancona, Italy
| | | | - R Mura
- Meyer Children's Hospital IRCCS, Florence, Italy
| | - P Ragazzi
- Department of Pediatric Neurosurgery, Ospedale Infantile Regina Margherita, Città della Salute e della Scienza, Turin, Italy
| | - L Riffaud
- Rennes University Hospital, Rennes, France
| | - J Roth
- Dana Children's Hospital, Tel Aviv Medical Center, Tel Aviv University, Tel Aviv, Israel
| | - A Sagarribay
- Hospital Dona Estefânia-Centro Hospitalar Universitário, Lisboa, Portugal
- Hospital CUF Descobertas, Lisboa, Portugal
| | - M Santos Pinheiro
- Centro Hospitalar Lisboa Norte-Hospital Santa Maria, Lisboa, Portugal
| | - P Spazzapan
- University Medical Center-Ljubljana, Ljubljana, Slovenia
| | - P Spennato
- Santobono-Pausilipon Children's Hospital, AORN, Naples, Italy
| | - N Syrmos
- Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | - L Valentini
- Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - M L Van Veelen
- Erasmus MC Sophia Children's Hospital, Rotterdam, Netherlands
| | - M Zucchelli
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto Scienze Neurologiche Di Bologna, Boulogne, Italy
| | - G Tamburrini
- Pediatric Neurosurgery, Neuroscience-Sense Organs-Chest Department, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Department of Neuroscience, Catholic University Medical School, Rome, Italy
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Böscke R. [Difficult-to-treat chronic rhino sinusitis-when the standard treatment is not effective and biologics are not available]. HNO 2024; 72:231-241. [PMID: 38472346 DOI: 10.1007/s00106-024-01443-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2024] [Indexed: 03/14/2024]
Abstract
BACKGROUND In recent years, significant improvements have been made in the treatment options for uncontrolled chronic rhinosinusitis (CRS) refractory to standard medical and surgical therapy. This is the result of a better understanding of the pathophysiology and the resulting development of biologicals for CRS with nasal polyps (CRSwNP). However, biologics are not (yet) available for all patients in Europe. OBJECTIVE Based on the session "Difficult-to-treat CRS, when biologics are not available" at the 29th Congress of the European Rhinologic Society (ERS) 2023 in Sofia, Bulgaria, the treatment options for uncontrolled CRS with the exclusion of biologics will be discussed. MATERIALS AND METHODS The content of the presentations "Is there a place for antibiotics?" "Indications for revision surgery," "Novel systemic treatment options," "Novel local treatment options," and "Phototherapy for nasal polyps" are outlined and supported by a review of the literature. RESULTS Various treatment options are available for managing uncontrolled CRS, even if biologic treatments are unavailable. Treatment options for type‑2 (T2) CRS include steroid rinses, repeated short-term oral steroids, steroid-eluting stents, and extended sinus surgery. In the case of nonsteroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (NERD), acetylsalicylic acid (ASA) desensitization can be considered. Non-T2 endotypes or CRS without nasal polyps (CRSsNP) may benefit from several weeks of macrolides and xylitol rinses. CONCLUSION To accurately assess the efficacy of second-line therapies for treatment of difficult-to-treat CRS within an endotype-specific framework, additional controlled clinical trials are needed that take into account the heterogeneity of CRS endotypes.
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Affiliation(s)
- Robert Böscke
- Universitätsklinik für Hals-Nasen-Ohren-Heilkunde, Evangelisches Krankenhaus Oldenburg, Medizinischer Campus der Carl-von-Ossietzky Universität Oldenburg, Steinweg 13-17, 26122, Oldenburg, Deutschland.
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Modée Borgström A, Mogensen H, Engmér Berglin C, Knutsson J, Bonnard Å. Occurrence of mucosa-affecting diseases of the upper airways in middle ear cholesteatoma patients: a nationwide case-control study. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08567-3. [PMID: 38517544 DOI: 10.1007/s00405-024-08567-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 02/18/2024] [Indexed: 03/24/2024]
Abstract
PURPOSE Exploring a possible link between upper airway inflammation and the development of cholesteatoma by studying the association between mucosa-affecting diseases of the upper airways and cholesteatoma surgery. METHODS This is a nationwide case-control study of 10,618 patients who underwent surgery for cholesteatoma in Sweden between 1987 and 2018. The cases were identified in the National Patient Register and 21,235 controls matched by age, sex and place of residency were included from national population registers. Odds ratios (OR) and corresponding 95% confidence intervals were used to assess the association between six types of mucosa-affecting diseases of the upper airways and cholesteatoma surgery. RESULTS Chronic rhinitis, chronic sinusitis and nasal polyposis were more common in cholesteatoma patients than in controls (OR 1.5 to 2.5) as were both adenoid and tonsil surgery (OR > 4) where the strongest association was seen for adenoid surgery. No association was seen between allergic rhinitis and cholesteatoma. CONCLUSION This study supports an association between mucosa-affecting diseases of the upper airways and cholesteatoma. Future studies should aim to investigate the mechanisms connecting mucosa-affecting diseases of the upper airways and cholesteatoma formation regarding genetic, anatomical, inflammatory and mucosa properties.
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Affiliation(s)
- Agnes Modée Borgström
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
- Medical Unit of ENT, Hearing and Balance, Karolinska University Hospital, Stockholm, Sweden.
| | - Hanna Mogensen
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Engmér Berglin
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- Medical Unit of ENT, Hearing and Balance, Karolinska University Hospital, Stockholm, Sweden
| | - Johan Knutsson
- Department of Otolaryngology, Västerås Hospital, Västerås, Sweden
- Faculty of Medicine and Health, Örebro University, Örebro, Sweden
- Region Västmanland, Centre for Clinical Research, Uppsala University, Västmanland Hospital, Västerås, Sweden
| | - Åsa Bonnard
- Department of Clinical Sciences, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
- Medical Unit of ENT, Hearing and Balance, Karolinska University Hospital, Stockholm, Sweden
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Kim DH, Shin H, Stybayeva G, Hwang SH. A comparison of doxycycline and conventional treatments of refractory chronic rhino sinusitis with nasal polyps: a systematic review and meta-analysis. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08563-7. [PMID: 38512383 DOI: 10.1007/s00405-024-08563-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/15/2024] [Indexed: 03/23/2024]
Abstract
PURPOSE To compare the effects of doxycycline (DOX) and conventional management in patients with refractory chronic rhinosinusitis and nasal polyps (CRSwNP). METHODS Six databases were searched to September 2023. We retrieved studies that compared improvements in refractory chronic sinusitis-related symptoms between DOX-treated and control groups. RESULTS DOX significantly reduced the Lund-Kennedy (LK) score [- 0.3670 (range - 0.6173; - 0.1166); I2 = 92.8%], the nasal polyposis score [- 0.9484 (- 1.2287; - 0.6680); I2 = 92.5%], the patient-reported Sinonasal Outcome Test (SNOT) score [- 0.3141 (- 0.4622; - 0.1660); I2 = 91.2%], and the nasal obstruction score [- 0.1813 (- 0.3382; - 0.0243); I2 = 86.2%]. On subgroup analyses by the measurement timepoints, the extent of nasal polyposis was significantly lower in the DOX group during treatment, at the end of treatment, and 4 and 8 weeks later. The LK scores also indicated improvements during treatment and at the end of treatment. The SNOT score tended to decrease with time in the treatment group. Nasal obstruction symptoms improved during treatment and 4 weeks later. CONCLUSION DOX enhances the postoperative endoscopic outcomes of refractory CRSwNP patients by reducing recurrent polyposis and inflammation.
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Affiliation(s)
- Do Hyun Kim
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Hyesoo Shin
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Gulnaz Stybayeva
- Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN, USA
| | - Se Hwan Hwang
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Bucheon St. Mary's Hospital, The Catholic University of Korea, 327 Sosa-ro, Bucheon-si, Gyeonggi-do, Seoul, 14647, Korea.
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Zhao P, Kariya S, Higaki T, Makihara S, Rikimaru T, Okano M, Ando M. Chronic rhino sinusitis possibly associated with decreased lung function in chronic cough patients. Braz J Otorhinolaryngol 2024; 90:101424. [PMID: 38581960 PMCID: PMC11004496 DOI: 10.1016/j.bjorl.2024.101424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 02/13/2024] [Accepted: 02/22/2024] [Indexed: 04/08/2024] Open
Abstract
OBJECTIVES The purpose of this study is to investigate the lung function in Chronic Rhinosinusitis (CRS) patients with Chronic Cough (CC). METHODS A total of 1413 CC patients were retrospectively screened and 109 CRS patients with CC were enrolled. Lung function, Lund-Mackay Computed Tomography (CT) score, smoking status, peripheral blood eosinophil count, and immunoglobulin E concentration in serum samples, and Sino-Nasal Outcome Test were examined. Normal control subjects are also recruited. RESULTS The Forced Expiratory Volume in 1 second (FEV1.0), Percent Predicted FEV1.0, and FEV1.0/Forced Vital Capacity (FVC) ratio in the patients were significantly low as compared with the control subjects. The FEV1.0/FVC ratio was negatively correlated with the Lund-Mackay CT scores of the patients with a high CT score. CONCLUSIONS The CRS patients with CC should be investigated with lung function. In addition, the multidisciplinary evaluation including a pulmonologist is needed to manage the CRS patients with CC. LEVEL OF EVIDENCE Level 4.
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Affiliation(s)
- Pengfei Zhao
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan.
| | - Shin Kariya
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan; Kawasaki Medical School, Department of Otolaryngology-Head and Neck Surgery, Kurashiki, Japan
| | - Takaya Higaki
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan
| | - Seiichiro Makihara
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan
| | - Toru Rikimaru
- Fukuoka Sanno Hospital, Division of Respiratory Medicine, Fukuoka, Japan
| | - Mitsuhiro Okano
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan; International University of Health and Welfare School of Medicine, Department of Otorhinolaryngology, Narita, Japan
| | - Mizuo Ando
- Okayama University Academic Field of Medicine, Dentistry and Pharmaceutical Sciences, Department of Otolaryngology-Head and Neck Surgery, Okayama, Japan
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Ferraiolo PN, Dortas SD, Cruz FCD, Ramos PCDS, Elabras Filho J, Marques MDPC, Valete-Rosalino CM. Development of a mobile app for the evaluation of patients with chronic rhino sinusitis. Braz J Otorhinolaryngol 2024; 90:101375. [PMID: 38237485 PMCID: PMC10828589 DOI: 10.1016/j.bjorl.2023.101375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 10/31/2023] [Accepted: 12/04/2023] [Indexed: 02/03/2024] Open
Abstract
OBJECTIVE To develop a mobile application with a standardized routine, to be used by general otolaryngologists for evaluating patients with chronic rhinosinusitis. METHODS A systematic review was made to identify outcomes, recommendations and what tests that would be used in the routine evaluation of patients with chronic rhinosinusitis; establish an expert consensus on items to be included in this routine evaluation of patients with chronic rhinosinusitis using the Delphi method; development of an application for use on a mobile device, with the routine evaluation of patients with chronic rhinosinusitis. RESULTS Based on the systematic review, the outcomes used in studies about chronic rhinosinusitis were identified, as well as guidelines recommendations, which showed discrepancies between them. These recommendations and outcomes were presented to specialists in chronic rhinosinusitis, until a consensus was reached. As a result of the Delphi method, the flowchart of the routine evaluation of patients with chronic rhinosinusitis was defined, and then was used for the development of the mobile application. CONCLUSION The creation of the mobile application for evaluating patients with chronic rhinosinusitis followed an adequate methodology of elaboration made by specialists in the field of chronic rhinosinusitis, standardizing the investigation of these patients. LEVEL OF EVIDENCE Level 5.
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Affiliation(s)
- Priscila Novaes Ferraiolo
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Otorrinolaringologia, Rio de Janeiro, RJ, Brazil.
| | - Sergio Duarte Dortas
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Imunologia, Rio de Janeiro, RJ, Brazil
| | - Fabiana Chagas da Cruz
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Otorrinolaringologia, Rio de Janeiro, RJ, Brazil
| | - Priscilla Campos de Souza Ramos
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Imunologia, Rio de Janeiro, RJ, Brazil
| | - José Elabras Filho
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Imunologia, Rio de Janeiro, RJ, Brazil
| | - Marise da Penha Costa Marques
- Universidade Federal do Rio de Janeiro (UFRJ), Hospital Universitário Clementino Fraga Filho (HUCFF), Serviço de Otorrinolaringologia, Rio de Janeiro, RJ, Brazil
| | - Cláudia Maria Valete-Rosalino
- Universidade Federal do Rio de Janeiro (UFRJ), Faculdade de Medicina, Departamento de Otorrinolaringologia e Oftalmologia, Rio de Janeiro, RJ, Brazil; Fundação Oswaldo Cruz, Instituto Nacional de Infectologia Evandro Chagas, Laboratório de Pesquisa Clínica e Vigilância em Leishmanioses, Rio de Janeiro, RJ, Brazil
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12
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Jang JH, Yang EM, Lee Y, Shin YS, Ye YM, Park HS. Diagnostic biomarkers for chronic rhino sinusitis in adult asthmatics in real-world practice. World Allergy Organ J 2024; 17:100879. [PMID: 38380106 PMCID: PMC10877182 DOI: 10.1016/j.waojou.2024.100879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 01/06/2024] [Accepted: 01/27/2024] [Indexed: 02/22/2024] Open
Abstract
Background Chronic rhinosinusitis (CRS) is a common comorbid condition of asthma that affects the long-term outcome of asthmatic patients. CRS is a heterogeneous disease requiring multiple biomarkers to explain its pathogenesis. This study aimed to develop potential biomarkers for predicting CRS in adult asthmatic patients in a real-world clinical setting. Methods This study enrolled 108 adult asthmatic patients who had maintained anti-asthmatic medications, including medium-to-high doses of inhaled corticosteroid plus long-acting β2-agonists, and compared clinical characteristics between patients with CRS (CRS group) and those without CRS (non-CRS group). CRS was diagnosed based on the results of paranasal sinus X-ray and/or osteomeatal-unit CT as well as clinical symptoms. Type-2 parameters, including blood eosinophil count, serum levels of periostin/dipeptidyl peptidase 10 (DPP10) and clinical parameters, such as FEV1% and fractional exhaled nitric oxide (FeNO), were analyzed. All biomarkers were evaluated by logistic regression and classification/regression tree (CRT) analyses. Results The CRS group had higher blood eosinophil counts/FeNO levels and prevalence of aspirin-exacerbated respiratory disease (AERD) than the non-CRS group (n = 57, 52.8% vs. n = 75, 47.2%; P < 0.05), but no differences in sex/smoking status or asthma control status were noted. The CRS group had higher serum periostin/DPP10 levels than the non-CRS group. Moreover, logistic regression demonstrated that serum periostin/DPP10 and the AERD phenotype were significant factors for predicting CRS in asthmatic patients (adjusted odds ratio, 2.14/1.94/12.39). A diagnostic algorithm and the optimal cutoff values determined by CRT analysis were able to predict CRS with 86.27% sensitivity (a 0.17 negative likelihood ratio). Conclusion Serum periostin, DPP10 and the phenotype of AERD are valuable biomarkers for predicting CRS in adult asthmatic patients in clinical practice.
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Affiliation(s)
- Jae-Hyuk Jang
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Eun-Mi Yang
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Youngsoo Lee
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Yoo Seob Shin
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Young-Min Ye
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Hae-Sim Park
- Department of Allergy & Clinical Immunology, Ajou University School of Medicine, Suwon, Republic of Korea
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13
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Pesis M, Kordeluk S, Givol N. Simultaneous management of chronic maxillary sinusitis from dental origin and the relevance of nasal septal deviation: A retrospective evaluation of 65 cases. Am J Otolaryngol 2024; 45:104122. [PMID: 38035466 DOI: 10.1016/j.amjoto.2023.104122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 11/19/2023] [Indexed: 12/02/2023]
Abstract
PURPOSE Dental origin constitutes most chronic unilateral maxillary sinusitis (CMS) and is referred to as dental chronic maxillary sinusitis (DCMS). Recently, dental implants and related surgical procedures have become more prevalent. We present an evaluation of the simultaneous treatment of DCMS. MATERIALS AND METHODS A retrospective review of records from 395 patients with CMS treated at our medical center from 2015 to 2020 found 65 patients diagnosed with DCMS. Statistical analyses were performed using the records data. RESULTS Four patients were excluded. The final study population included 35 males and 26 females with a mean age of 55. 29 % were post-dental implant placement or related pre-prosthetic procedures. Presenting symptoms included middle meatus edema (72 %), pus in the middle meatus (70 %), and nasal secretion (39 %). Clinical findings included septal deviation (39 %), among them 87 % deviated toward the diseased sinus, OAF (49 %), and nasal polyposis (16 %). In 32 patients, the OAF was closed in one layer using a local mucoperiosteal flap. In 29 patients, the closure was done in two layers, including a buccal fat pad (BFP) regional flap. One patient had a reopened OAF, and five patients required revision surgery. 92 % of patients in this study had complete clinical and radiological resolution of the DCMS. CONCLUSIONS Relevance of nasal septal deviation in association with DCMS is present. There is no distinct difference in the manner of OAF closure if it is done in a simultaneous procedure. One stage combined multidisciplinary surgical procedure is sufficient to treat DCMS.
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Affiliation(s)
- Michael Pesis
- Oral and Maxillofacial Surgery Unit, Soroka University Medical Center, Beer Sheva, Israel; The Faculty of Health Sciences, Ben Gurion University, Beer Sheva, Israel.
| | - Sofia Kordeluk
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, Beer Sheva, Israel; The Faculty of Health Sciences, Ben Gurion University, Beer Sheva, Israel
| | - Navot Givol
- Oral and Maxillofacial Surgery Unit, Soroka University Medical Center, Beer Sheva, Israel; The Faculty of Health Sciences, Ben Gurion University, Beer Sheva, Israel
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Abdulrashid NA, Ali OI, Elsharkawy MA. Effect of photobiomodulation therapy on headache, and fatigue in patients with chronic rhino sinusitis: a randomized controlled study. Lasers Med Sci 2024; 39:62. [PMID: 38358423 DOI: 10.1007/s10103-024-04011-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 02/02/2024] [Indexed: 02/16/2024]
Abstract
Chronic rhinosinusitis (CRS) is a debilitating disease that resists medical treatment. Photobiomodulation therapy is one of the promising treatment modalities for CRS. The purpose is to investigate the effect of photobiomodulation therapy on headache, fatigue, sinus opacification, and ostiomeatal complex obstruction in patients with CRS. Thirty-one patients with CRS were randomly divided into photobiomodulation therapy and control groups. The photobiomodulation therapy group received photobiomodulation therapy (2.5 J, frequency 9.12 Hz, and 904 nm for 10 min for 12 sessions) on eight rhinosinusitis sites, and the control group received a sham laser. Headache, fatigue, and sinus opacification outcomes were measured before and after treatment. There was a significant improvement in headache, fatigue, and sinus opacification in the photobiomodulation therapy group in comparison with the control group (p < 0.05). Photobiomodulation therapy is an effective physical therapy treatment modality for the management of CRS.Clinical trial registry: NCT05861817.
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Affiliation(s)
- Nisreen Afify Abdulrashid
- Department of Physical Therapy for Surgery, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Olfat Ibrahim Ali
- Physical Therapy Program, Batterjee Medical College, Jeddah, 21442, Saudi Arabia.
- Basic Science for Physical Therapy, Faculty of Physical Therapy, Cairo University, Giza, Egypt.
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Maniaci A, Vaira LA, Cammaroto G, Favier V, Lechien JR. Gastroesophageal reflux disease, laryngopharyngeal reflux, and nasopharyngeal reflux in chronic rhino sinusitis patients. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08510-6. [PMID: 38358508 DOI: 10.1007/s00405-024-08510-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 01/24/2024] [Indexed: 02/16/2024]
Affiliation(s)
- Antonino Maniaci
- Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS-IFOS), Paris, France
- Department of Medicine and Surgery, "Kore" University of Enna, Enna, Italy
| | - Luigi A Vaira
- Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS-IFOS), Paris, France
- Maxillofacial Surgery Operative Unit, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy
- Biomedical Science Department, PhD School of Biomedical Science, University of Sassari, Sassari, Italy
- Maxillofacial Surgery Operative Unit, Department of Medicine, Surgery and Pharmacy, University of Sassari, Sassari, Italy
| | - Giovanni Cammaroto
- Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS-IFOS), Paris, France
- Department of Otolaryngology-Head and Neck Surgery, Forli Hospital, Forli, Italy
| | - Valentin Favier
- Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS-IFOS), Paris, France
- Department of Otolaryngology-Head and Neck Surgery, CHU de Montpellier, Montpellier, France
| | - Jerome R Lechien
- Research Committee of Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS-IFOS), Paris, France.
- Division of Laryngology and Broncho-Esophagology, Department of Otolaryngology-Head and Neck Surgery, EpiCURA Hospital, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium.
- Department of Otolaryngology-Head and Neck Surgery, Foch Hospital, Paris Saclay University, Paris, France.
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Afshar P, Aghajani A, Mohsenzadeh N, Heidari M, Rafizadeh SM, Abedinifar Z, Rajabi MT. Pediatric orbital subperiosteal abscess outbreak in Iran: characteristics and causes. Graefes Arch Clin Exp Ophthalmol 2024; 262:623-630. [PMID: 37851132 DOI: 10.1007/s00417-023-06266-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 09/25/2023] [Accepted: 10/01/2023] [Indexed: 10/19/2023] Open
Abstract
PURPOSE To evaluate demographics, characteristics, and management of pediatric patients with subperiosteal abscesses (SPA) secondary to orbital cellulitis and discuss the etiology of a dramatic rise in SPA. METHODS Data were gathered by retrospective chart review of patients admitted to a tertiary referral eye hospital (Farabi Eye Hospital) diagnosed with orbital cellulitis with subperiosteal abscess from October 2022 to March 2023 (six months). Data on demographic information, clinical examination, radiographic evidence of sinusitis, orbital cellulitis, SPA, surgical and non-surgical management taken, isolated bacteria, and duration of hospital stay were gathered. RESULTS 24 patients were admitted during these six months, with a diagnosis of orbital SPA secondary to paranasal sinusitis, confirmed by an orbital Computed Tomography (CT) scan. The age range was 11 months to 16 years. 75% of patients were male. All patients had a history of flu-like illness before developing orbital cellulitis. All patients had concurrent sinusitis, and 18 underwent initial surgical abscess drainage. The ethmoid sinus was the most involved, and most patients had a medially located SPA. Abscess volume ranged from 0.78 to 7.81 cm3 (mean: 3.52 cm3). One patient had concurrent central retinal artery occlusion due to orbital cellulitis. CONCLUSIONS In this study, we report a dramatic increase in the incidence of SPA referred to our hospital. Larger abscess volumes and an increased number of cases that needed initial surgical drainage are also of note. An influenza outbreak in the autumn and winter, undiagnosed Corona Virus Disease 2019 (COVID-19) infection, increased antimicrobial resistance due to excessive off-label use of antibiotics during the COVID-19 pandemic, and more virulent bacterial infections are the most probable hypotheses to justify this observation.
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Affiliation(s)
- Pedram Afshar
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Amirhossein Aghajani
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Navid Mohsenzadeh
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mostafa Heidari
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Mohsen Rafizadeh
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran.
| | - Zohreh Abedinifar
- Department of Pathology and Microbiology, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Taher Rajabi
- Department of Orbital and Oculoplastic Surgery, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Liu K, Xu Y. Downregulation of TET2 Contributes to Nasal Polypogenesis Through Hypoxia-Inducible Factor 1α-Mediated Epithelial-to-Mesenchymal Transition. Clin Exp Otorhinolaryngol 2024; 17:64-77. [PMID: 38228132 PMCID: PMC10933810 DOI: 10.21053/ceo.2023.01340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 12/16/2023] [Accepted: 12/28/2023] [Indexed: 01/18/2024] Open
Abstract
OBJECTIVES Hypoxia-inducible factor 1α (HIF1α) and Tet methylcytosine dioxygenase 2 (TET2) have been reported to mediate nasal polypogenesis through the epithelial-to-mesenchymal transition (EMT). Additionally, HIF1α can regulate the expression and function of TET2. However, the precise mechanism of how TET2 regulates the EMT through HIF1α mediation in nasal epithelial cells is still poorly understood. METHODS Nasal tissue samples were collected from patients with chronic rhinosinusitis (CRS) with nasal polyps (CRSwNP), CRS without nasal polyps (CRSsNP), and controls. The expression of HIF1α and TET2 was detected using Western blotting and immunohistochemistry. EMT markers (E-cadherin and vimentin) were also evaluated by immunohistochemistry. Primary human nasal epithelial cells (hNECs) were stimulated with CoCl2 to mimic hypoxia. Vitamin C (VC), a TET2 non-specific activator, and small interfering RNA (siRNA) transfection of TET2 were used to further determine the role of TET2 in hypoxia-induced EMT. Finally, reactive oxygen species (ROS) and Nrf2 were measured to explore the downstream consequences of TET2 in hypoxic hNECs. RESULTS TET2 levels were lower in the nasal epithelium of CRSwNP patients and were positively correlated with E-cadherin but negatively correlated with vimentin in CRS. However, HIF1α exhibited the opposite pattern and was negatively correlated with TET2 expression. CoCl2-simulated hypoxia led to EMT and increased HIF1α in hNECs in vitro, with simultaneous downregulation of TET2 expression. Addition of VC activated TET2 expression in hNECs, but inhibited EMT and HIF1α expression. Furthermore, siRNA knockdown of TET2 contributed to the EMT in CoCl2-simulated hNECs despite the addition of VC. Finally, TET2 regulated the EMT in hypoxic hNECs through Nrf2 expression and ROS generation. CONCLUSION TET2 was negatively correlated with HIF1α and EMT in vivo. TET2 was downregulated by HIF1α, resulting in the EMT in CoCl2-hypoxic hNECs via regulation of oxidative stress in vitro. Hence, TET2 might provide a new therapeutic approach for CRSwNP.
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Affiliation(s)
- Kunyu Liu
- Department of Otolaryngology-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
- Department of Rhinology and Allergy, Renmin Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan, China
- Research Institute of Otolaryngology-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yu Xu
- Department of Otolaryngology-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
- Department of Rhinology and Allergy, Renmin Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan, China
- Research Institute of Otolaryngology-Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
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18
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Koliyote SG, Singh R, Mary Mathew N, K P. A Prospective Study on the Anatomical Variations of the Frontal Recess and its Association with Computer Tomographic Signs of Sinusitis. Indian J Otolaryngol Head Neck Surg 2024; 76:495-502. [PMID: 38440598 PMCID: PMC10908951 DOI: 10.1007/s12070-023-04193-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 08/24/2023] [Indexed: 03/06/2024] Open
Abstract
The frontal recess region has a complex anatomy and HRCT scans of the paranasal sinuses (PNS) are the gold standard in evaluating it. Classification systems have been established to identify the frontal recess cells. The objectives of this study are to describe the incidence of anatomical variations, classify the anatomy of the frontal recess using the IFAC & Kuhn's classification systems, find the association between the anatomical variations and the incidence of CT signs of sinusitis. A prospective study of patients undergoing HRCT-PNS was carried out. The frontal recess region was evaluated and classified as per both classification systems. The prevalence of each frontal cell was identified; presence of CT signs of sinusitis was noted and the correlation between the two was evaluated. 272 sides of HRCT scans were evaluated. Prevalence of cells as per IFAC classification showed ANC - 98.2%, SAC-43.4%, SBC-33.1%, SAFC- 28.3%, FSC -25%, SBFC- 3.7% and SOEC- 2.2%. Prevalence of cells as per Kuhn's classification showed ANC - 98.2%, Type 1- 38.2%, SBC-32.7%, FSC -24.3%, Type 3- 16.9%, Type 2- 12.9%, Type 4- 4.8%, FBC- 2.6% and SOEC-2.2%. Sinusitis was seen in 27.2% cases. A significant association was noted between the presence of SOEC, FSC and sinusitis as per both classification systems. (P=0.049 and P<0.001 respectively). In conclusion the cells which lead to an anteriorly based drainage pathway are more common, but the presence of posteriorly based SOEC and medially based FSC have a higher association with sinusitis.
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Affiliation(s)
- Snigdha Girish Koliyote
- Department of Otorhinolaryngology & Head and Neck surgery, Kasturba Hospital Manipal, Manipal Academy of Higher Education, Manipal, Karnataka India
| | - Rohit Singh
- Department of Otorhinolaryngology & Head and Neck surgery, Kasturba Hospital Manipal, Manipal Academy of Higher Education, Manipal, Karnataka India
| | - Neethu Mary Mathew
- Department of Otorhinolaryngology & Head and Neck surgery, Kasturba Hospital Manipal, Manipal Academy of Higher Education, Manipal, Karnataka India
| | - Prakashini K
- Department of Radiodiagnosis and Imaging, Kasturba Hospital Manipal, Manipal Academy of Higher Education, Manipal, Karnataka India
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Serra SMB, de Oliveira RRB, Galvão IFG, Maia JS. Cerebral sinovenous thrombosis as a cause of subdural hemorrhage in the pediatric population: Is there a correlation? Childs Nerv Syst 2024; 40:603-605. [PMID: 37874377 DOI: 10.1007/s00381-023-06199-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 10/17/2023] [Indexed: 10/25/2023]
Abstract
PURPOSE Cerebral sinovenous thrombosis is an increasingly recognized cause of stroke in children and neonates. Its true incidence appears to be underestimated. Despite being a rare event, certain studies have found a correlation between subdural hemorrhage and cerebral sinus thrombosis. The literature suggests that spontaneous cerebral sinovenous thrombosis in the pediatric population may lead to the occurrence of a subdural hemorrhage. In this report, we present a case of cerebral venous thrombosis associated with chronic subdural hematoma and review the literature to highlight the importance of these conditions. CASE REPORT An 11-year-old boy was admitted in the neurosurgery department with headache and a neurological examination without changes. The imaging studies identified a heterogeneous subdural collection in the fronto-temporo-parietal region. The patient underwent surgical drainage of the subdural hematoma, and the procedure was performed without complications. The magnetic resonance and angiography showed an extensive thrombosis of the superior sagittal sinus, extending downward to the occipital sinus and partially to the right transverse sinus. CONCLUSIONS Appropriate management in the diagnosis and an early treatment of dural sinus thrombosis associated with subdural hemorrhage can reduce the risk of recurrence and improve the clinical outcome.
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Affiliation(s)
- S Maria Bezerra Serra
- Department of Neurosurgery, Hospital da Restauração Governador Paulo Guerra, Recife/PE, Brazil
| | | | | | - J Santos Maia
- Faculdade Pernambucana de Saúde (FPS), Recife/PE, Brazil
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20
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Bandino F, Pendolino A, Bates J, Qureishi A, Martinez-Devesa P. Frontal sinus stenting in endoscopic sinus surgery: the 10-year Oxford experience. J Laryngol Otol 2024; 138:60-66. [PMID: 37016772 DOI: 10.1017/s0022215123000622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2023]
Abstract
BACKGROUND Frontal sinus stents have been introduced to reduce frontal sinus re-stenosis after surgery and to improve outcomes. METHOD This study was a retrospective analysis of 19 patients who had endoscopic sinus surgery with approach to the frontal sinus and insertion of a soft sinus stent. RESULTS The frontal recess was patent in 78.9 per cent and stenosed in 21.1 per cent of patients; no completely closed recesses were observed. Mean follow up was 20.7 months, and time period of stenting was 9.8 months on average; complications were observed in 47.4 per cent of the patients, with post-operative sinonasal infection being the most common. CONCLUSION In the authors' experience, indications for frontal sinus stenting include recalcitrant chronic rhinosinusitis after multiple functional endoscopic sinus surgeries (especially in chronic rhinosinusitis with nasal polyps), patients with history of important craniofacial surgery or trauma, and recurrent mucoceles. The stent was overall well tolerated as only minor complications were observed. Close clinical follow up is mandatory.
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Affiliation(s)
- F Bandino
- ENT Department, Oxford University Hospital, Oxford, UK
| | - A Pendolino
- Department of ENT, Royal National ENT and Eastman Dental Hospitals, London, UK
| | - J Bates
- ENT Department, Oxford University Hospital, Oxford, UK
| | - A Qureishi
- ENT Department, Oxford University Hospital, Oxford, UK
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21
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Cler SJ, Ogden MA, Farrell NF, Roland LT, Diffie CE, Schneider JS. When inflammation is not just inflammation-A review of systemic diseases of the nose and sinuses part 2: Granulomatosis with polyangiitis and eosinophilic granulomatosis with polyangiitis. Am J Otolaryngol 2023; 45:104207. [PMID: 38176206 DOI: 10.1016/j.amjoto.2023.104207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Accepted: 12/15/2023] [Indexed: 01/06/2024]
Abstract
BACKGROUND Chronic rhinosinusitis is a very common condition. Granulomatosis with polyangiitis (GPA) and eosinophilic granulomatosis with polyangiitis (eGPA) are systemic diseases which can contribute to the development of chronic rhinosinusitis in select patients. OBJECTIVE Characterize the presenting features, diagnostic criteria, workup, and management of granulomatosis with polyangiitis and eosinophilic granulomatosis with polyangiitis as they are encountered in otolaryngology clinics. METHODS Full length manuscripts published 2000 or later were reviewed. A separate search was conducted for each disease. Pertinent clinical features related to sinonasal manifestations of GPA and eGPA were collected and reported in this review. RESULTS 467 references were discovered during literature review process. In total, 42 references for GPA and 35 references for eGPA were included in this review. CONCLUSION GPA and eGPA are vasculitis syndromes which commonly present in the context of multisystem disease. For GPA, pulmonary and renal disease are common; for eGPA a history of asthma is nearly ubiquitous. Sinonasal disease is a very common feature for both disease processes and may precede the development of systemic symptoms in many patients. Clinical work up and diagnosis is complex and generally requires multidisciplinary care. Treatment primarily consists of immunosuppressive agents, and a number of steroids, steroid sparing agents, and biologics have been shown to be effective. The role of sinus surgery includes tissue biopsy for diagnosis, functional surgery for symptom management in select cases, and reconstruction of cosmetic and functional defects.
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Affiliation(s)
- Samuel J Cler
- Washington University in St. Louis School of Medicine, Department of Otolaryngology, United States of America.
| | - M Allison Ogden
- Washington University in St. Louis School of Medicine, Department of Otolaryngology, United States of America
| | - Nyssa Fox Farrell
- Washington University in St. Louis School of Medicine, Department of Otolaryngology, United States of America
| | - Lauren T Roland
- Washington University in St. Louis School of Medicine, Department of Otolaryngology, United States of America
| | - Colin E Diffie
- Washington University in St. Louis School of Medicine, Department of Medicine, Division of Rheumatology, United States of America
| | - John S Schneider
- Washington University in St. Louis School of Medicine, Department of Otolaryngology, United States of America
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22
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Benassaia E, Abba S, Fourgeaud C, Mihoubi A, Vignes S. Yellow Nail Syndrome: Analysis of 23 Consecutive Patients and Effect of Combined Fluconazole-Vitamin-E Treatment. Dermatology 2023; 240:343-351. [PMID: 38071959 DOI: 10.1159/000535577] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 11/27/2023] [Indexed: 04/06/2024] Open
Abstract
INTRODUCTION Yellow nail syndrome (YNS), a very rare disorder of unknown etiology, is characterized by a triad associating yellow nails, respiratory manifestations, and lymphedema. YNS treatment remains non-codified. METHOD This retrospective study was conducted from January 2008 to December 2022 in a single tertiary department exclusively dedicated to lymphatic diseases. All consecutive patients with YNS were included. RESULTS Thirteen men and 10 women were included. Three patients had yellow nails at birth or during childhood. For the other 20 patients, median (Q1-Q3) age at first sign was 50.8 (43-61) years, with first-YNS-sign-to-diagnosis interval of 17 (10-56) months. For 4 patients, YNS was associated with primary intestinal lymphangiectasia. The first YNS sign was chronic cough (45.5%), followed by yellow nails (27.3%), chronic sinusitis (18.2%), and lymphedema (9.1%). At first consultation for all patients, 69.6% had the complete triad, all had yellow nails and cough, 82.6% had chronic sinusitis, and 69.6% had lymphedema. Twelve patients' lymphedema involved only the lower limb(s), 2 the lower and upper limbs, and 2 the lower and upper limbs and face. Nineteen (82.6%) patients were prescribed fluconazole (100 mg/day [n = 8] or 300 mg/week [n = 11]) combined with vitamin E (1,000 mg/day) for a median of 13 months. Responses were complete for 4 (21.1%) patients, partial for 8 (42.1%), and therapeutic failures for 7 (36.8%). CONCLUSIONS YNS is a rare disease that almost always starts with a chronic cough. Despite inconstant efficacy, fluconazole-vitamin E in combination can be prescribed to treat yellow nails.
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Affiliation(s)
- Erwin Benassaia
- Department of Lymphology, Centre National de Référence des Lymphoedèmes Primaires, Hôpital Cognacq-Jay, Paris, France
| | - Sarah Abba
- Department of Lymphology, Centre National de Référence des Lymphoedèmes Primaires, Hôpital Cognacq-Jay, Paris, France
| | - Caroline Fourgeaud
- Department of Lymphology, Centre National de Référence des Lymphoedèmes Primaires, Hôpital Cognacq-Jay, Paris, France
| | - Amina Mihoubi
- Department of Lymphology, Centre National de Référence des Lymphoedèmes Primaires, Hôpital Cognacq-Jay, Paris, France
| | - Stéphane Vignes
- Department of Lymphology, Centre National de Référence des Lymphoedèmes Primaires, Hôpital Cognacq-Jay, Paris, France
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Kidoguchi M, Imoto Y, Noguchi E, Nakamura T, Morii W, Adachi N, Ii R, Koyama K, Aoki S, Miyashita K, Hosokawa Y, Omura K, Tanaka Y, Tanaka K, Hida Y, Ninomiya T, Kato Y, Sakashita M, Takabayashi T, Fujieda S. Middle meatus microbiome in patients with eosinophilic chronic rhino sinusitis in a Japanese population. J Allergy Clin Immunol 2023; 152:1669-1676.e3. [PMID: 37768238 DOI: 10.1016/j.jaci.2023.06.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 06/21/2023] [Accepted: 06/30/2023] [Indexed: 09/29/2023]
Abstract
BACKGROUND Chronic rhinosinusitis (CRS) is a common chronic inflammatory disease and is subdivided into eosinophilic and noneosinophilic forms. There are few reports investigating the nasal microbiome and its pathological functions in patients with CRS. OBJECTIVE We sought to analyze factors contributing to variations of the nasal microbiome in CRS, and on the basis of these factors, to elucidate whether the bacterial metabolites were related to the pathogenesis. METHODS Nasal swabs were collected, and the V3 to V4 variable region of the 16S ribosomal RNA gene was amplified and sequenced. Factors contributing to variations of the nasal microbiome in patients with CRS were compared. The most influential factor was whether CRS was eosinophilic, and we compared α- and β-diversity, bacterial species, and predictive bacterial functions between the 2 patient groups. In addition, the metabolites of the key bacteria were extracted, and we evaluated the predicted bacterial functions in airway epithelial cells. RESULTS In total, 110 patients with CRS and 33 control subjects were enrolled. On the basis of the factors of variation, it was found that patients with eosinophilic CRS (n = 65) had different microbiomes with weighted UniFrac β-diversity and lower α-diversity compared with those with noneosinophilic CRS (n = 45). A higher abundance of Fusobacterium nucleatum and an increased LPS pathway were observed in patients with noneosinophilic CRS compared with those with eosinophilic CRS. In airway epithelial cells, LPS derived from F nucleatum suppressed the expression levels of ALOX15 induced by TH2 cytokines. CONCLUSIONS The differences in the nasal microbiome may play a key role in the pathophysiology of CRS.
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Affiliation(s)
- Masanori Kidoguchi
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui; Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki
| | - Yoshimasa Imoto
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Emiko Noguchi
- Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki.
| | - Takako Nakamura
- Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki
| | - Wataru Morii
- Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki
| | - Naoto Adachi
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui; Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki
| | - Rieko Ii
- Department of Medical Genetics, Institute of Medicine, University of Tsukuba, Ibaraki
| | - Keisuke Koyama
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Satoshi Aoki
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Saitama
| | - Keisuke Miyashita
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Saitama
| | - Yu Hosokawa
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Saitama
| | - Kazuhiro Omura
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Saitama
| | - Yasuhiro Tanaka
- Department of Otolaryngology, Dokkyo Medical University Saitama Medical Center, Saitama
| | - Kaori Tanaka
- Division of Anaerobe Research, Life Science Research Center, Gifu University, Gifu
| | - Yukio Hida
- Division of Clinical Laboratory, University of Fukui Hospital, Fukui
| | - Takahiro Ninomiya
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Yukinori Kato
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Masafumi Sakashita
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Tetsuji Takabayashi
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
| | - Shigeharu Fujieda
- Division of Otorhinolaryngology and Head & Neck Surgery, Department of Sensory and Locomotor Medicine, Faculty of Medical Science, University of Fukui, Fukui
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Sit A, Seresirikachorn K, Zhang AS, Mangussi-Gomes J, Kanjanawasee D, Png LH, Kalish L, Campbell RG, Alvarado R, Harvey RJ. Recreating the microscopic direct access Draf 2a frontal sinusotomy in the endoscopic era and comparison to an angled instrument approach. Eur Arch Otorhinolaryngol 2023; 280:5353-5361. [PMID: 37417998 DOI: 10.1007/s00405-023-08098-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 06/27/2023] [Indexed: 07/08/2023]
Abstract
PURPOSE Microscopic Draf 2a frontal sinusotomy relied on direct access. However, the modern-day endoscopic approach is hindered by the anterior-posterior dimensions of the frontal recess. The nasofrontal beak, angled endoscopes, and variable frontal recess anatomy make the surgery challenging. Carolyn's window frontal sinusotomy removes the limitation of anterior-posterior dimensions and is an endoscopic version of the microscopic Draf 2a. This study aims to compare the perioperative outcomes and morbidity from endoscopic direct access Draf 2a compared to angled access Draf 2a. METHODS Consecutive adult patients (> 18 years) seen at a tertiary referral clinic who underwent Draf 2a frontal sinus surgery using either endoscopic direct access (Carolyn's window) or endoscopic angled instrumentation were included. Patients who underwent Carolyn's window were compared to those with angled Draf 2a frontal sinusotomy. RESULTS One hundred patients (age 51.96 ± 15.85 years, 48.0% female, follow-up 60.75 ± 17.34 months) were included. 44% of patients used Carolyn's window approach. 100% [95% CI 98.2-100%] of patients achieved successful frontal sinus patency. Both groups were comparable for early morbidities (bleeding, pain, crusting, and adhesions) and late morbidities (retained frontal recess partitions). There were no other morbidities in the early and late postoperative periods. CONCLUSION The endoscopic direct access Draf 2a, or Carolyn's window, removes the anteroposterior diameter limitation. The frontal sinus patency and early and late surgical morbidities of direct access Draf 2a were comparable with the angled Draf 2a frontal sinusotomy. Surgical modifications, often with drills and bone removal, can be successfully made to enhance access in endoscopic sinus surgery without concern for additional morbidity.
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Affiliation(s)
- Andrea Sit
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, St Vincent's Healthcare Clinical Campus, University of New South Wales, Sydney, Australia
| | - Kachorn Seresirikachorn
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia.
- Department of Otolaryngology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
- Endoscopic Nasal and Sinus Surgery Excellence Center, King Chulalongkorn Memorial Hospital, Bangkok, Thailand.
- Doctor of Philosophy Program in Medical Sciences (International Program), Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia.
| | - Alexander S Zhang
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- Department of Otolaryngology, Head and Neck Surgery, St Vincent's Hospital, Sydney, Australia
| | - João Mangussi-Gomes
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
| | - Dichapong Kanjanawasee
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- Center of Research Excellence in Allergy and Immunology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Biodesign Innovation Center, Department of Parasitology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Lu Hui Png
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- Department of Otorhinolaryngology-Head and Neck Surgery, Singapore General Hospital, Singapore, Singapore
| | - Larry Kalish
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- Department of Otolaryngology, Head and Neck Surgery, Concord General Hospital, University of Sydney, Sydney, Australia
- Faculty of Medicine, University of Sydney, Sydney, Australia
| | - Raewyn G Campbell
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia
- Department of Otolaryngology, Head and Neck Surgery, Royal Prince Alfred Hospital, Sydney, Australia
| | - Raquel Alvarado
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, St Vincent's Healthcare Clinical Campus, University of New South Wales, Sydney, Australia
| | - Richard J Harvey
- Rhinology and Skull Base Research Group, St Vincent's Centre for Applied Medical Research, University of New South Wales, Sydney, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, St Vincent's Healthcare Clinical Campus, University of New South Wales, Sydney, Australia
- Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia
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25
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Kameda-Smith MM, Mendoza M, Brown LA, Hartley J, Aquilina K, James G, Jeelani NO, Silva AHD, Thompson D, Tisdall M, Tahir MZ, Hatcher J. Comparison of endoscopic sinus sampling versus intracranial sampling for microbiological diagnosis of intracranial infection in children: a case series and literature review. Childs Nerv Syst 2023; 39:3561-3570. [PMID: 37368066 DOI: 10.1007/s00381-023-06038-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 06/17/2023] [Indexed: 06/28/2023]
Abstract
INTRODUCTION Intracranial infection is often associated with contiguous sinus infection, with Streptococcus intermedius being the most common pathogen. Microbiological assessment is possible via sinus or intracranial sampling. While a sinus approach is minimally invasive, it is not clear whether this yields definitive microbiological diagnosis leading to optimized antimicrobial therapy and avoidance of intracranial surgery. METHODS A retrospective review of a prospectively collected electronic departmental database identified patients between 2019 and 2022. Further demographic and microbiological information was obtained from electronic patient records and laboratory management systems. RESULTS Thirty-one patients were identified with intracranial subdural and/or epidural empyema and concurrent sinus involvement during the 3-year study period. The median age of onset was 10 years with a slight male predominance (55%). All patients had intracranial sampling with 15 patients undergoing sinus sampling in addition. Only 1 patient (7%) demonstrated identical organism(s) grown from both samples. Streptococcus intermedius was the most common pathogen in intracranial samples. Thirteen patients (42%) had mixed organisms from their intracranial cultures and 57% of samples undergoing bacterial PCR identified additional organisms, predominantly anaerobes. Sinus samples had a significant addition of nasal flora and Staphylococcus aureus which was rarely grown from intracranial samples. Of concern, 7/14 (50%) of sinus samples did not identify the main intracranial pathogen diagnosed on intracranial culture and additional PCR. Literature review identified 21 studies where sinus drainage was used to treat intracranial empyemas, with only 6 authors reporting concurrent microbiology results. This confirmed our cohort to be the largest comparative study in the current literature. No center has observed a greater than 50% concordance in microbiological diagnoses. CONCLUSION Endoscopic sinus surgery may have therapeutic benefit, but it is not an appropriate approach for microbiological diagnosis in pediatric subdural empyemas. High rates of contaminating nasal flora can lead to misdiagnosis and inappropriate treatment. Routine addition of 16S rRNA PCR to intracranial samples is recommended.
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Affiliation(s)
- Michelle Masayo Kameda-Smith
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK.
| | - Maya Mendoza
- Medical School, Medical Sciences Division, University of Oxford, Oxford, UK
| | - Li-An Brown
- Department of Microbiology, Great Ormond Street Hospital for Children, London, UK
| | - John Hartley
- Department of Microbiology, Great Ormond Street Hospital for Children, London, UK
| | - Kristian Aquilina
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | - Greg James
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | - Noor Owase Jeelani
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | | | - Dominic Thompson
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | - Martin Tisdall
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | - M Zubair Tahir
- Department of Paediatric Neurosurgery, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK
| | - James Hatcher
- Department of Microbiology, Great Ormond Street Hospital for Children, London, UK.
- Department of Microbiology, Virology and Infection Control, Great Ormond Street Hospital for Children, NHS Foundation Trust, London, UK.
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Zhang KX, Gu D, Puchi C, Welch KC, Lissner GS. Combination endoscopic surgical debridement and transcutaneous retrobulbar amphotericin B for acute rhino-orbital-cerebral aspergillosis. Am J Ophthalmol Case Rep 2023; 32:101903. [PMID: 37554299 PMCID: PMC10405185 DOI: 10.1016/j.ajoc.2023.101903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 07/11/2023] [Accepted: 07/19/2023] [Indexed: 08/10/2023] Open
Abstract
PURPOSE To report a case of acute rhino-orbital-cerebral aspergillosis with aggressive intracranial and orbital extension co-managed medically and surgically with endoscopic sinus debridement and multiple retrobulbar injections of amphotericin B. OBSERVATIONS A 70-year-old male patient presented via external transfer with headaches and left ophthalmoplegia concerning for severe complicated sinusitis with intracranial and left orbital spread. His history is notable for a simultaneous heart-kidney transplant three years prior on chronic immunosuppression. Ophthalmologic examination revealed complete ophthalmoplegia in the left eye with no light perception concerning for a left orbital apex syndrome. The patient was taken to the operating room twice for endoscopic sinus debridement and three separate retrobulbar injections of amphotericin B. Fungal cultures from surgical specimens grew isolated Aspergillus fumigatus. Patient's symptoms gradually improved and repeat MRI demonstrated resolution of pansinusitis, sparing left eye exenteration. CONCLUSIONS AND IMPORTANCE Multidisciplinary management of invasive fungal rhinosinusitis in the setting of profound immunosuppression poses a significant challenge. While surgical debridement remains the cornerstone approach, the achievable reduction in disease burden may be augmented by targeted retrobulbar antimicrobials.
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Affiliation(s)
- Kevin X. Zhang
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - David Gu
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - Christopher Puchi
- Department of Otolaryngology – Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - Kevin C. Welch
- Department of Otolaryngology – Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
| | - Gary S. Lissner
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, IL, 60611, USA
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Felix V, Anilkumar L, Niyas M, Abbas A, John KE, Varma SR, Chakkikavil J. Dirofilariasis Presenting as Orbital Abscess Complicating Ethmoid Sinusitis. Indian J Otolaryngol Head Neck Surg 2023; 75:3636-3638. [PMID: 37974845 PMCID: PMC10645707 DOI: 10.1007/s12070-023-04021-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Accepted: 06/23/2023] [Indexed: 11/19/2023] Open
Abstract
Dirofilariasis in deep tissue plane is seldom reported in literature. A 58 year old woman presented with right orbital abscess complicating ethmoid sinusitis. She underwent endoscopic ethmoidectomy with abscess drainage where a dirofilaria worm was extracted. Treatment requires surgical removal of the worm without the need for anti-parasitic medications.
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Affiliation(s)
- Vinod Felix
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
| | - Lakshmi Anilkumar
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
| | - Muhammed Niyas
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
| | - Asgar Abbas
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
| | | | - Shalini R. Varma
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
| | - Jyothi Chakkikavil
- Kimshealth Hospital, Anayara P.O, P.B.NO 1, Thiruvananthapuram, Kerala 695029 India
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Halim SA, Waqas M, Khan A, Ogaly HA, Othman G, Al-Harrasi A. Identification of potential agonist-like molecules for α2-adrenergic receptor by multi-layer virtual screening to combat sinusitis. Comput Biol Med 2023; 167:107693. [PMID: 37976818 DOI: 10.1016/j.compbiomed.2023.107693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 10/24/2023] [Accepted: 11/06/2023] [Indexed: 11/19/2023]
Abstract
Sinusitis is one of the most common respiratory inflammatory conditions and a significant health issue that affects millions of people worldwide with a global prevalence of 10-15%. The side effects of available drug regimens of sinus infection demand the urgent development of new drug candidates to combat sinusitis. With the aim of identifying new drug-like candidates to control sinus, we have conducted multifold comprehensive screening of drug-like molecules targeting α2-adrenergic receptor (α2-AR), which serve as the primary drug target in sinusitis. By structure-based virtual screening of in-house compound's database, ten molecules (CP1-CP10) with agonistic effects for α2-AR were selected, and their binding mechanism with critical residues of α2-AR and their physicochemical properties were studied. Moreover, the process of receptor activation by these compounds and the conformational changes in α2-AR caused by these molecules, were further explored by molecular dynamic simulation. The MM-PBSA estimated free energies of compounds are higher than that of reference agonist (ΔGTOTAL = -39.0 kcal/mol). Among all, CP2-CP3, CP7-CP8 and CP6 have the highest binding free energies of -78.9 kcal/mol, -77.3 kcal/mol, -75.60 kcal/mol, -64.8 kcal/mol, and -61.6 kcal/mol, respectively. While CP4 (-55.0 kcal/mol), CP5 (-49.2 kcal/mol), CP9 (-54.8 ± 0.07 kcal/mol), CP10 (-56.7 ± 0.10 kcal/mol) and CP1 (-46.0 ± 0.08 kcal/mol) also exhibited significant binding free energies. These energetically favorable binding energies indicate strong binding affinity of our compounds for α2-AR as compared to known partial agonist. Therefore, these molecules can serve as excellent drug-like candidates for sinusitis.
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Affiliation(s)
- Sobia Ahsan Halim
- Natural and Medical Sciences Research Center, University of Nizwa, Birkat Al-Mouz, Nizwa, 616, Oman.
| | - Muhammad Waqas
- Natural and Medical Sciences Research Center, University of Nizwa, Birkat Al-Mouz, Nizwa, 616, Oman; Department of Biotechnology and Genetic Engineering, Hazara University Mansehra, Dhodial, 21120, Pakistan
| | - Ajmal Khan
- Natural and Medical Sciences Research Center, University of Nizwa, Birkat Al-Mouz, Nizwa, 616, Oman
| | - Hanan A Ogaly
- Chemistry Department, College of Science, King Khalid University, Abha, 61421, Saudi Arabia
| | - Gehan Othman
- Biology Department, College of Science, King Khalid University, Abha, 61421, Saudi Arabia
| | - Ahmed Al-Harrasi
- Natural and Medical Sciences Research Center, University of Nizwa, Birkat Al-Mouz, Nizwa, 616, Oman.
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Thaulow J, Eide TB, Høye S, Skjeie H. Decisions regarding antibiotic prescribing for acute sinusitis in Norwegian general practice. A qualitative focus group study. Scand J Prim Health Care 2023; 41:469-477. [PMID: 37902260 PMCID: PMC11001307 DOI: 10.1080/02813432.2023.2274328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 10/18/2023] [Indexed: 10/31/2023] Open
Abstract
BACKGROUND Acute sinusitis is a frequent reason for primary care visits. Most patients recover within two weeks without antibiotic treatment. Despite this, about 50% of patients with acute sinusitis in Norwegian general practice are still prescribed antibiotics. We do not know the reason behind this discrepancy. AIM To explore the clinical decision-making process and reasons for treatment with antibiotics for acute sinusitis among Norwegian general practitioners (GPs). METHODS Five focus group interviews were conducted (N = 25) in different parts of Norway, including GPs of various age, gender, and experience. The interviews were analysed using Systematic Text Condensation. RESULTS The results showed a very diverse management of acute sinusitis among GPs, with decisions regarding antibiotics not always aligning with guideline recommendations. Many of the GPs did not agree with the Norwegian guidelines for antibiotics and chose something other than phenoxymethylpenicillin as their first choice. Clinical predictors emphasized in decision-making were pain complaints and patient exhaustion. Pragmatic factors such as weekday, travel plans, or a full waiting room could also influence the decision. CONCLUSION GPs found it difficult to identify when patients would benefit from antibiotic treatment for acute sinusitis, and different strategies were used to make prescribing decisions. For several GPs the degree of pain was one of the decisive reasons for antibiotic prescribing, however the guidelines for antibiotics do not give sufficient advice regarding pain treatment. These results suggest a need for revaluation of guideline contents and the way they are communicated to GPs.
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Affiliation(s)
- Jorunn Thaulow
- Department of General Practice, Institute of Health and Society, Antibiotic Centre for Primary Care, University of Oslo, Oslo, Norway
| | - Torunn Bjerve Eide
- Department of General Practice, Institute of Health and Society, Antibiotic Centre for Primary Care, University of Oslo, Oslo, Norway
| | - Sigurd Høye
- Department of General Practice, Institute of Health and Society, Antibiotic Centre for Primary Care, University of Oslo, Oslo, Norway
| | - Holgeir Skjeie
- Department of General Practice, Institute of Health and Society, Antibiotic Centre for Primary Care, University of Oslo, Oslo, Norway
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Brandstaetter T, Ziv O, Sagy I, Segal N, Schneider S, Givol N, Levin L, Zadik Y, Kordeluk S. Perforating dental implants and maxillary sinus pathology. Oral Maxillofac Surg 2023:10.1007/s10006-023-01198-8. [PMID: 37985562 DOI: 10.1007/s10006-023-01198-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 11/16/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVES To study the association between perforation dental implants into the maxillary sinus cavity and the development of sinus pathology. METHODS We retrospectively examined 3732 computerized tomography (CT) scans to detect maxillary implants. The detected scans were grouped based on apparent or lack of perforated dental implants in the maxillary sinus (study and control group, respectively). Clinical data was gathered including the CT indication, patients' demographics, comorbidities and medications, implant features, and the radiographic appearance of the maxillary sinuses. We conducted a logistic regression to identify risk factors to develop radiopaque thickening in the sinuses. RESULTS Included in the study were 198 patients with 719 maxillary implants; of these, 236 and 483 implants were in the study and control groups, respectively. Sinus opacification was associated with implants' perforations (p < 0.001), diameter, and side and place (p < 0.05). Implants' perforation (OR = 3.679; 95% CI = 1.891-7.157) and diameter (OR = 1.608; 95% CI = 1.067-2.424), sinus floor augmentation (OR = 2.341; 95% CI = 1.087-5.042), male gender (OR = 2.703; 95% CI = 1.407-5.192), and smoking (OR = 6.073; 95% CI = 2.911-12.667) were associated with ipsilateral sinus fullness. CONCLUSIONS A first large study on the association between maxillary dental implant and sinus pathology. Dental implant perforation is associated with sinus opacification. Considering dental implant diameter, rather than vertical depth of penetration into the sinus, as an important criterion when examining perforated dental implants necessitates a new approach to clinical decision-making.
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Affiliation(s)
- Tom Brandstaetter
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, 151 Rager Blv, Be'er Sheva, Israel
| | - Oren Ziv
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, 151 Rager Blv, Be'er Sheva, Israel.
| | - Iftach Sagy
- Department of Internal Medicine F, Soroka University Medical Center, Be'er Sheva, Israel
| | - Nili Segal
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, 151 Rager Blv, Be'er Sheva, Israel
| | - Shy Schneider
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, 151 Rager Blv, Be'er Sheva, Israel
| | - Navot Givol
- Department of Maxillofacial Surgery, Soroka University Medical Center, Be'er Sheva, Israel
| | - Liran Levin
- Department of Periodontology, School of Dental Medicine, University of Alberta, Edmonton, Canada
| | - Yehuda Zadik
- Department of Military Medicine, Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
- Department of Oral Medicine, Sedation and Maxillofacial Imaging, Hebrew University-Hadassah School of Dental Medicine, Jerusalem, Israel
| | - Sofia Kordeluk
- Department of Otolaryngology-Head and Neck Surgery, Soroka University Medical Center, 151 Rager Blv, Be'er Sheva, Israel
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Jankowski R, Favier V, Saroul N, Lecanu JB, Nguyen DT, de Gabory L, Verillaud B, Rumeau C, Gallet P, Béquignon E, Vandersteen C, Patron V. Critical review of diagnosis in rhinology and its therapeutical implications. Eur Ann Otorhinolaryngol Head Neck Dis 2023; 140:271-278. [PMID: 37838600 DOI: 10.1016/j.anorl.2023.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
Diagnosis in rhinology is currently based on the concept of inflammation (chronic rhinosinusitis [CRS]) or the clinical concept of chronic nasal dysfunction (CND). The complementarity between these two approaches can be discussed by a critical review of the literature structured by the analysis of the fundamental and diagnostic bases and the therapeutic implications linked to each. The concept of CRS is based on the anatomical continuity of the nasal and sinus respiratory mucosa and molecular biology data, seeking to analyze the mechanisms of chronic inflammation and to identify proteins and biomarkers involved in the different supposed endotypes of chronic inflammation of this mucosa. The concept of CND seeks to analyze medical, instrumental or surgical diagnostic and therapeutic strategies, taking account of both inflammatory and non-inflammatory causes impacting the anatomy or physiology of each of the three noses (olfactory, respiratory and sinus) that make up the mid-face sinonasal organ of evolution-development (Evo-Devo) theory. Thus, the concept of CRS offers an endotypic approach, based on biological characterization of mucosal inflammation, while the concept of CND offers a compartmentalized phenotypic and pathophysiological approach to sinonasal diseases. The joint contribution of these two concepts in characterizing nasal functional pathology could in future improve the medical service provided to patients.
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Affiliation(s)
- R Jankowski
- Service ORL & chirurgie cervico-faciale, hôpital de Brabois, université de Lorraine, CHRU, Nancy, France.
| | - V Favier
- Département ORL, CCF et CMF, hôpital Gui-de-Chauliac, CHU de Montpellier, université Montpellier, Montpellier, France
| | - N Saroul
- Équipe ASMS, service d'oto-rhino-laryngologie et chirurgie cervico-faciale, INRAE, UNH, CHU de Clermont-Ferrand, université Clermont-Auvergne, 63000 Clermont-Ferrand, France
| | - J-B Lecanu
- Service ORL & chirurgie cervico-faciale, institut Arthur-Vernes, Paris, France
| | - D T Nguyen
- Service ORL & chirurgie cervico-faciale, hôpital de Brabois, université de Lorraine, CHRU, Nancy, France
| | - L de Gabory
- Service d'ORL, de chirurgie cervico-faciale et pédiatrique, centre F-X Michelet, hôpital Pellegrin, CHU, université de Bordeaux, Bordeaux, France
| | - B Verillaud
- Service d'ORL, hôpital Lariboisière, AP-HP, Inserm U1131, université Paris Cité, 2, rue Ambroise-Paré, 75010 Paris, France
| | - C Rumeau
- Service ORL & chirurgie cervico-faciale, hôpital de Brabois, université de Lorraine, CHRU, Nancy, France
| | - P Gallet
- Service ORL & chirurgie cervico-faciale, hôpital de Brabois, université de Lorraine, CHRU, Nancy, France
| | - E Béquignon
- Service Orl & chirurgie cervico-faciale, hôpital Henri-Mondor, CHIC Créteil, Créteil, France
| | - C Vandersteen
- Centre hospitalier universitaire, institut universitaire de la face et du cou, université Côte d'Azur, 31, avenue de Valombrose, Alpes-Maritimes, 06100 Nice, France
| | - V Patron
- Service ORL & chirurgie cervico-faciale, CHU de Caen Normandie, Caen, France
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Jankowski R, Mathis-Marçon C, Fieux M, Barron M, Legré M, Favier V, Tiotiu A, Saroul N. Chronic nasal dysfunction: A clinical case illustrating the concept in practice. Eur Ann Otorhinolaryngol Head Neck Dis 2023; 140:305-308. [PMID: 37980265 DOI: 10.1016/j.anorl.2023.10.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2023]
Abstract
INTRODUCTION We illustrate the diagnostic method for chronic nasal dysfunction by an observation in which the clinical history was compared to preoperative responses on the DyNaChron self-administered questionnaire, with ENT interpretation of the sinonasal CT scan preceding and guiding nasal endoscopy. CASE REPORT The initial suspicion of rhinitis medicamentosa was transformed by the radiological and endoscopic findings of chronic respiratory rhinitis signs. Prick tests showing sensitivity to dust mites then suggested an allergic origin of the mucosal inflammation, which affected neither the olfactory nose nor the paranasal sinuses. A septal deviation hampering visualization of the right ethmoidal reliefs completed the clinical picture. Inferior turbinate hypertrophy secondary to allergic inflammation could have been aggravated by prolonged daily use of nasal vasoconstrictors. Failure of medical treatment combining nasal lavage, topical corticosteroids and an attempt at weaning led to effective medical and surgical management combining septoplasty, bilateral inferior turbinoplasty, continuation of topical corticosteroids and initiation of allergen immunotherapy. In addition to complete relief of nasal obstruction and abandonment of nasal vasoconstrictors, improved sense of smell completed the restoration of nasal comfort. DISCUSSION It is helpful to conceive the nose as being anatomically and pathophysiologically a triple organ and to evaluate therapy in terms of improvement in each symptom.
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Affiliation(s)
- R Jankowski
- Service d'ORL, CHRU Nancy, université de Lorraine, 54500 Vandœuvre-lès-Nancy, France.
| | - C Mathis-Marçon
- Service d'ORL, CHRU Nancy, université de Lorraine, 54500 Vandœuvre-lès-Nancy, France
| | - M Fieux
- Université de Lyon, université Lyon 1, 69003 Lyon, France; Hospices civils de Lyon, hôpital Lyon Sud, service d'ORL, d'otoneurochirurgie et de chirurgie cervico-faciale, 69310 Pierre-Bénite, France
| | - M Barron
- Service d'ORL, CHRU Nancy, université de Lorraine, 54500 Vandœuvre-lès-Nancy, France
| | - M Legré
- Service d'ORL, institut Arthur-Vernes, 75006 Paris, France
| | - V Favier
- Université de Montpellier, CHU de Montpellier, département d'ORL, CCF et CMF, hôpital Gui-de-Chauliac, Montpellier, France
| | - A Tiotiu
- Service de pneumologie, CHRU Nancy, 54500 Vandœuvre-lès-Nancy, France
| | - N Saroul
- Université Clermont Auvergne, CHU Clermont-Ferrand, INRAE, UNH, équipe ASMS, 63000 Clermont-Ferrand, France; CHU de Clermont-Ferrand, service d'oto-rhino-laryngologie et chirurgie cervico-faciale, 63003 Clermont-Ferrand, France
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Yazici D, Ogulur I, Pat Y, Babayev H, Barletta E, Ardicli S, Bel Imam M, Huang M, Koch J, Li M, Maurer D, Radzikowska U, Satitsuksanoa P, Schneider SR, Sun N, Traidl S, Wallimann A, Wawrocki S, Zhakparov D, Fehr D, Ziadlou R, Mitamura Y, Brüggen MC, van de Veen W, Sokolowska M, Baerenfaller K, Nadeau K, Akdis M, Akdis CA. The epithelial barrier: The gateway to allergic, autoimmune, and metabolic diseases and chronic neuropsychiatric conditions. Semin Immunol 2023; 70:101846. [PMID: 37801907 DOI: 10.1016/j.smim.2023.101846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 09/27/2023] [Indexed: 10/08/2023]
Abstract
Since the 1960 s, our health has been compromised by exposure to over 350,000 newly introduced toxic substances, contributing to the current pandemic in allergic, autoimmune and metabolic diseases. The "Epithelial Barrier Theory" postulates that these diseases are exacerbated by persistent periepithelial inflammation (epithelitis) triggered by exposure to a wide range of epithelial barrier-damaging substances as well as genetic susceptibility. The epithelial barrier serves as the body's primary physical, chemical, and immunological barrier against external stimuli. A leaky epithelial barrier facilitates the translocation of the microbiome from the surface of the afflicted tissues to interepithelial and even deeper subepithelial locations. In turn, opportunistic bacterial colonization, microbiota dysbiosis, local inflammation and impaired tissue regeneration and remodelling follow. Migration of inflammatory cells to susceptible tissues contributes to damage and inflammation, initiating and aggravating many chronic inflammatory diseases. The objective of this review is to highlight and evaluate recent studies on epithelial physiology and its role in the pathogenesis of chronic diseases in light of the epithelial barrier theory.
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Affiliation(s)
- Duygu Yazici
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Ismail Ogulur
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Yagiz Pat
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Huseyn Babayev
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Elena Barletta
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Swiss Institute of Bioinformatics (SIB), Davos, Switzerland
| | - Sena Ardicli
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Manal Bel Imam
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Mengting Huang
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Jana Koch
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Swiss Institute of Bioinformatics (SIB), Davos, Switzerland
| | - Manru Li
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Debbie Maurer
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Urszula Radzikowska
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland
| | | | - Stephan R Schneider
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Na Sun
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
| | - Stephan Traidl
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Division of Immunodermatology and Allergy Research, Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - Alexandra Wallimann
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Sebastian Wawrocki
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Damir Zhakparov
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Danielle Fehr
- Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland; Faculty of Medicine, University of Zurich, Zurich, Switzerland; Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | - Reihane Ziadlou
- Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland; Faculty of Medicine, University of Zurich, Zurich, Switzerland; Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | - Yasutaka Mitamura
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Marie-Charlotte Brüggen
- Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland; Faculty of Medicine, University of Zurich, Zurich, Switzerland; Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | - Willem van de Veen
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland
| | - Milena Sokolowska
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland
| | - Katja Baerenfaller
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Swiss Institute of Bioinformatics (SIB), Davos, Switzerland
| | - Kari Nadeau
- Department of Environmental Health, T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | - Mubeccel Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland
| | - Cezmi A Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Switzerland; Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland.
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Yang SK, Kim JW, Won TB, Rhee CS, Han YB, Cho SW. Differences in Clinical and Immunological Characteristics According to the Various Criteria for Tissue Eosinophilia in Chronic Rhino sinusitis With Nasal Polyps. Clin Exp Otorhinolaryngol 2023; 16:359-368. [PMID: 37641857 DOI: 10.21053/ceo.2023.00542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 08/23/2023] [Indexed: 08/31/2023] Open
Abstract
OBJECTIVES Several criteria exist for classifying chronic rhinosinusitis with nasal polyps (CRSwNP) as eosinophilic or non-eosinophilic. This study attempted to evaluate several criteria for defining eosinophilic CRSwNP from clinical and immunological perspectives. METHODS A cohort of 84 patients (73 patients with CRSwNP and 11 control patients) was retrospectively analyzed. Patients were divided into eosinophilic and non-eosinophilic CRSwNP based on four different criteria: eosinophils (EOS) accounting for more than 20% of the total inflammatory cells; ≥70 EOS per high-power field (HPF); >55 EOS/HPF; and ≥10 EOS/HPF. Preoperative clinical characteristics, the immunological profiles of 14 cytokines from nasal tissue, and postoperative outcomes were compared between eosinophilic and non-eosinophilic CRSwNP based on each criterion. These criteria were immunologically validated by using 14 cytokines to predict the performance of tissue eosinophilia with a random forest model. RESULTS Patients with eosinophilic CRSwNP were significantly older when the criterion of ≥10 EOS/HPF or EOS >20% was used. The number of patients with aspirin intolerance was significantly higher in eosinophilic CRSwNP based on the criterion of EOS >20%. From an immunological perspective, non-type 2 inflammatory cytokines were significantly higher in non-eosinophilic CRSwNP with the criterion of EOS >20% of the total inflammatory cells. In addition, the criterion of EOS >20% of the total inflammatory cells resulted in the best prediction of eosinophilic CRSwNP, with an accuracy of 88.10% and area under the curve of 0.94. CONCLUSION Clinical and immunological characteristics were different between eosinophilic and non-eosinophilic CRSwNP depending on a variety of criteria, and the. RESULTS of this study should be taken into account when choosing the criterion for defining eosinophilic CRSwNP and interpreting the data accordingly.
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Affiliation(s)
- Seung Koo Yang
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Jeong-Whun Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea
| | - Tae-Bin Won
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Chae-Seo Rhee
- Sensory Organ Research Institute, Seoul National University Medical Research Center, Seoul, Korea
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Yeon Bi Han
- Department of Pathology and Translational Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Sung-Woo Cho
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
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Cohen R, Madhi F, Thollot F, Hau I, Vie le Sage F, Lemaître C, Magendie C, Werner A, Gelbert N, Cohen JF, Couloigner V. Antimicrobial treatment of ENT infections. Infect Dis Now 2023; 53:104785. [PMID: 37730165 DOI: 10.1016/j.idnow.2023.104785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 09/11/2023] [Indexed: 09/22/2023]
Abstract
Ear, nose and throat (ENT) or upper respiratory tract infections (URTI) are the most common infections in children and the leading causes of antibiotic prescriptions. In most cases, these infections are due to (or are triggered by) viruses and even when bacterial species are implicated, recovery is usually spontaneous. The first imperative is to refrain from prescribing antibiotics in a large number of URTIs: common cold, most cases of sore throat, laryngitis, congestive otitis, and otitis media with effusion. On the contrary, a decision to treat sore throats with antibiotics is based primarily on the positivity of the Group A Streptococcus (GAS) rapid antigen diagnostic tests. For ear infections, only (a) purulent acute otitis media in children under 2 years of age and (b) complicated or symptomatic forms of purulent acute otitis media (PAOM) in older children should be treated with antibiotics. Amoxicillin is the first-line treatment in the most cases of ambulatory ENT justifying antibiotics. Severe ENT infections (mastoiditis, epiglottitis, retro- and parapharyngeal abscesses, ethmoiditis) are therapeutic emergencies necessitating hospitalization and initial intravenous antibiotic therapy.
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Affiliation(s)
- R Cohen
- Université Paris Est, IMRB-GRC GEMINI, Créteil, France; Clinical Research Center (CRC), Centre Hospitalier Intercommunal de Créteil, France; ACTIV, Association Clinique et Thérapeutique Infantile du Val de Marne, Créteil, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France.
| | - F Madhi
- Université Paris Est, IMRB-GRC GEMINI, Créteil, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de Pédiatrie Centre Hospitalier Intercommunal de Créteil, France
| | - F Thollot
- Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - I Hau
- Université Paris Est, IMRB-GRC GEMINI, Créteil, France; Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Service de Pédiatrie Centre Hospitalier Intercommunal de Créteil, France
| | - F Vie le Sage
- Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - C Lemaître
- Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - C Magendie
- Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - A Werner
- Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - N Gelbert
- Pediatric Infectious Pathology Group of the French Pediatric Society, Créteil, France; Primary Care Paediatrician, Association Française de Pédiatrie Ambulatoire, France
| | - Jeremie F Cohen
- ACTIV, Association Clinique et Thérapeutique Infantile du Val de Marne, Créteil, France
| | - V Couloigner
- Service d'ORL Pédiatrique - Hôpital Necker - Enfants Malades, AP-HP, Université Paris Descartes, France; Secrétaire Général de la Société Française d'ORL - General Secretary of the French ENT Society, France; Head of the Education Commission of the European Society of Pediatric Otorhinolaryngology, France
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Correa-Jimenez O, Restrepo-Gualteros S, Nino G, Cunningham-Rundles C, Sullivan KE, Fuleihan RL, Gutierrez MJ. Respiratory Comorbidities Associated with Bronchiectasis in Patients with Common Variable Immunodeficiency in the USIDNET Registry. J Clin Immunol 2023; 43:2208-2220. [PMID: 37932514 DOI: 10.1007/s10875-023-01593-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 09/23/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND Bronchiectasis is a major respiratory complication in patients with common variable immunodeficiency (CVID) and is associated with recurrent pulmonary infections. However, it is unclear whether other infections or non-infectious respiratory conditions are related to its development. OBJECTIVE To identify respiratory comorbidities associated with bronchiectasis in patients with CVID. METHODS A total of 1470 CVID patients enrolled in the USIDNET registry were included in a cross-sectional analysis. The primary outcome of our study was to determine the clinical characteristics and other respiratory conditions associated with respiratory comorbidities and physician-reported bronchiectasis. RESULTS One hundred ninety-seven CVID patients were noted to have bronchiectasis (13.4%). Affected patients were significantly older than patients without bronchiectasis (median age 54 years vs. 49 years, p = 0.0004). These patients also had lower serum IgA (13 mg/dL IQR 60 mg/dL vs. 28.4 mg/dL IQR 66 mg/dL, p = 0.000). Notably, chronic rhinosinusitis (OR = 1.69 95%CI 1.05-2.75), sinusitis (OR = 2.06 95%CI 1.38-3.09), pneumonia (OR = 2.70 95%CI 1.88-3.88), COPD (OR = 2.66 95%CI 1.51-4.67), and interstitial lung disease (OR = 2.34 95%CI 1.41-3.91) were independently associated with the development of bronchiectasis in this population. CONCLUSION These data suggest that lower and upper respiratory infections, chronic lower airway disease, and interstitial lung diseases are independently associated with bronchiectasis in CVID patients. Further study into predisposing conditions related to the development of bronchiectasis in CVID patients may allow prediction and early intervention strategies to prevent the development of this complication.
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Affiliation(s)
- Oscar Correa-Jimenez
- Allergy and Immunology Unit, Fundación Neumológica Colombiana, Bogotá, D.C., Colombia
| | - Sonia Restrepo-Gualteros
- Department of Pediatrics, Universidad Nacional de Colombia School of Medicine, Bogotá, D.C., Colombia
| | - Gustavo Nino
- Division of Pediatric Pulmonary and Sleep Medicine, Children's National Hospital, Washington, DC, USA
- Department of Pediatrics, George Washington University School of Medicine, Washington, DC, USA
| | - Charlotte Cunningham-Rundles
- Division of Clinical Immunology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Kathleen E Sullivan
- Division of Pediatric Allergy and Immunology, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Ramsay L Fuleihan
- Division of Allergy & Immunology, Columbia University Irving Medical Center, New York, NY, USA
| | - Maria J Gutierrez
- Division of Pediatric Allergy, Immunology and Rheumatology, Johns Hopkins University, 600 N. Wolfe St, CMSC 1102, Baltimore, MD, 21287, USA.
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Schmale IL, Poulakis A, Abend A, Luitje ME, Man LX. Chronic Rhino sinusitis With Nasal Polyposis Treated With Dupilumab: Real-World Use and Outcomes. J Allergy Clin Immunol Pract 2023; 11:3203-3210. [PMID: 37543087 DOI: 10.1016/j.jaip.2023.07.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 07/13/2023] [Accepted: 07/24/2023] [Indexed: 08/07/2023]
Abstract
BACKGROUND Biologic medications are increasingly incorporated into chronic rhinosinusitis with nasal polyps (CRSwNP) management. However, little is known about prescribing patterns in real-world settings and how this relates to proposed international guidelines and outcomes. OBJECTIVES To characterize use patterns of dupilumab for CRSwNP better in relation to proposed guidelines and explore real-world outcomes. METHODS We used the TriNetX Web-based tool to identify patients who were prescribed dupilumab for CRSwNP. Patients prescribed dupilumab for a CRSwNP indication were included for analysis. Dupilumab initiation criteria were determined via the European Position Paper on Rhinosinusitis and Nasal Polyps 2020 (EPOS2020). RESULTS In total, 121 patients were identified who were prescribed dupilumab for a CRSwNP indication. Of these, 86 (71%) met EPOS2020 indications for biologic initiation and 35 (29%) did not. Overall, patients had significant improvements in the 22-item SinoNasal Outcome Test scores (mean improvement of 24.3 points) and nasal polyp scores (mean improvement of 1.0 point). However, 20 patients (30%) did not show meaningful improvement in the 22-item SinoNasal Outcome Test scores. Twenty-one patients (17%) failed a previous biologic attempt. Therapy was discontinued by six patients (5%) due to side effects, and by six (5%) owing to a lack of efficacy. CONCLUSIONS In our experience, patients prescribed dupilumab for CRSwNP frequently may not meet EPOS2020 Guidelines. Over 25% of those who do not meet criteria may not have CRSwNP. Overall, dupilumab use among well-selected patients appears to be safe and effective. Further real-world study of biologic use for CRSwNP will help improve its judicious use and identify populations who benefit most from biologic therapies.
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Affiliation(s)
- Isaac L Schmale
- Department of Otolaryngology Head and Neck Surgery, University of Rochester Medical Center, Rochester, NY; University of Rochester School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY.
| | - Alexander Poulakis
- University of Rochester School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY
| | - Audrey Abend
- Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ
| | - Martha E Luitje
- Department of Otolaryngology Head and Neck Surgery, University of Rochester Medical Center, Rochester, NY
| | - Li-Xing Man
- Department of Otolaryngology Head and Neck Surgery, University of Rochester Medical Center, Rochester, NY; University of Rochester School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY
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Milinis K, Thiagarajan J, Leong S, De S, Sinha A, Sharma R, Sharma S. Review of management practices of sinogenic intracranial abscesses in children. J Laryngol Otol 2023; 137:1135-1140. [PMID: 36751894 DOI: 10.1017/s0022215123000166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
OBJECTIVE This study aimed to evaluate the management practices and outcomes in children with sinogenic intracranial suppuration. METHOD This was a retrospective cohort study in a single paediatric tertiary unit that included patients younger than 18 years with radiologically confirmed intracranial abscess, including subdural empyema and epidural or intraparenchymal abscess secondary to sinusitis. Main outcomes studied were rate of return to the operating theatre, length of hospital stay, death in less than 90 days and neurological disability at 6 months. RESULTS A cohort of 39 consecutive patients presenting between 2000 and 2020 were eligible for inclusion. Subdural empyema was the most common intracranial complication followed by extradural abscess and intraparenchymal abscess. Mean length of hospital stay was 42 days. Sixteen patients were managed with combined ENT and neurosurgical interventions, 15 patients underwent ENT procedures alone and 4 patients had only neurosurgical drainage. Four patients initially underwent non-operative management. The rates of return to the operating theatre, neurological deficits and 90-day mortality were 19, 9 and 3, respectively, and were comparable across the 4 treatment arms. In the univariate logistic regression, only the size of an intracranial abscess was found be associated with an increased likelihood of return to the operating theatre, whereas combined ENT and neurosurgical intervention did not result in improved outcomes. CONCLUSION Sinogenic intracranial abscesses are associated with significant morbidity and mortality. The size of an intracranial abscess has a strong association with a need for a revision surgery.
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Affiliation(s)
- K Milinis
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
| | - J Thiagarajan
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
- School of Medicine, University of Liverpool, Liverpool, UK
| | - S Leong
- Liverpool Head and Neck Centre, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - S De
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
| | - A Sinha
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
| | - R Sharma
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
| | - S Sharma
- Department of Paediatric Otolaryngology, Alder Hey Children's Hospital, Liverpool, UK
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Fouda KZ, Eladl HM, Ameer MA, Allam NM. Effect of Adding Physiotherapy Program to the Conservative Medical Therapy on Quality of Life and Pain in Chronic Rhino sinusitis Patients. Ann Rehabil Med 2023; 47:393-402. [PMID: 37907231 PMCID: PMC10620496 DOI: 10.5535/arm.23058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 08/05/2023] [Accepted: 08/16/2023] [Indexed: 11/02/2023] Open
Abstract
OBJECTIVE : To assess the effectiveness of combining physiotherapy techniques with conservative medical treatment in chronic rhinosinusitis (CRS) patients. METHODS : Sixty-eight volunteers with CRS were randomly assigned. Group A received only traditional medical treatment, whereas group B received a physiotherapy program that included pulsed ultrasound therapy, sinus manual drainage techniques, and self-sinus massage technique in addition to traditional medical treatment. Interventions were applied 3 sessions a week for 4 weeks. The rhinosinusitis disability index (RSDI) served as the main outcome indicator for assessing the quality of life, and the secondary outcome measure was the pressure pain threshold (PPT) using a pressure algometer. RESULTS : Wilcoxon signed rank test revealed a significant reduction (p<0.001) in total RSDI values from 71.08±1.13 pretest to 47.14±1.15 posttest for group A, while it decreased from 70.64±1.20 pretreatment to 31.76±1.04 posttreatment for group B; furthermore, Mann-Whitney U-test revealed a significant difference (p<0.001) in total RSDI values between both groups when comparing the change of the pre-post data values, it was 23.94±0.95 for group A and 38.88±0.67 for group B. The independent t-test revealed a highly statistically significant increase (p<0.001) in the PPT values in the experimental group compared to the control group. CONCLUSION : The physiotherapy program which included pulsed ultrasound therapy, sinus manual drainage technique, and self-sinus massage technique in conjunction with conventional medical treatment was more beneficial for enhancing the quality of life and PPT than traditional medical treatment alone in CRS patients.
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Affiliation(s)
- Khaled Z. Fouda
- Department of Basic Science for Physical Therapy, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Hadaya M. Eladl
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Science, Jouf University, Sakaka, Kingdom of Saudi Arabia
- Department of Physical Therapy for Surgery, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Mariam A. Ameer
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Science, Jouf University, Sakaka, Kingdom of Saudi Arabia
- Department of Biomechanics, Faculty of Physical Therapy, Cairo University, Giza, Egypt
| | - Nesma M. Allam
- Department of Physical Therapy and Health Rehabilitation, College of Applied Medical Science, Jouf University, Sakaka, Kingdom of Saudi Arabia
- Department of Physical Therapy for Surgery, Faculty of Physical Therapy, Cairo University, Giza, Egypt
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Hardison SA, Senior BA. The argument against the use of dupilumab in patients with limited polyp burden in chronic rhino sinusitis with nasal polyposis (CRSwNP). J Otolaryngol Head Neck Surg 2023; 52:64. [PMID: 37759322 PMCID: PMC10537999 DOI: 10.1186/s40463-023-00668-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023] Open
Abstract
Dupilumab and other biologics have revolutionized the management of recalcitrant polyps in patients with chronic rhinosinusitis with nasal polyposis (CRSwNP). Despite strong evidence for the efficacy of dupilumab in treating polyps, factors such as cost and uncertain efficacy over surgery have limited its use to patients who have failed the use of topical nasal steroids and initial surgical management. Likewise, the use of this drug is often directed towards patients with greater polyp burdens. Recent studies, however, have investigated the use of dupilumab and other biologics in expanded patient populations, including those with limited polyp burden. The overall trend in the literature suggests a future move towards the use of biologics as first-line therapy for all patients with CRSwNP. The arguments against widespread, routine use of dupilumab and biologics in all patients with CRSwNP are threefold. First, endoscopic sinus surgery has been found to provide similar symptomatic benefit to dupilumab in the treatment of these patient populations. The surgical improvement of patients' sinonasal anatomy offers a rapid elimination of sources of ongoing inflammation that contribute to long-term polyp formation and symptoms. Medical non-compliance in this specific patient population is known to be an issue, with surgery offering a much greater long-term prospect of symptomatic relief in non-compliant patients. The second concern revolves around the potential for side effects of dupilumab and other biologics. Initial studies have shown an acceptable safety profile, but trials assessing the use of dupilumab for a separate indication revealed a higher rate of conjunctivitis. Long-term safety data is limited for biologics, and we must be prepared for the possibility of severe, unanticipated adverse events in the future. Our third and most profound concern is the significant cost of dupilumab. This medication is enormously expensive, and all current literature suggests that treatment would need to be life-long to remain effective. Studies comparing endoscopic sinus surgery to various biologics, including dupilumab, have shown comparable overall quality of life metrics with biologics, all while delivering considerably higher anticipated lifetime costs. As our knowledge progresses regarding the efficacy of dupilumab and other biologics in a variety of clinic situations, it is important to understand the context in which these advances are being made. While dupilumab and other biologics offer undeniable efficacy in the treatment of chronic rhinosinusitis with nasal polyposis which has failed to respond to standard therapies, we argue that biologics remain only a component of effective management in this patient population. Endoscopic sinus surgery and topical nasal steroids offer equal efficacy and substantially lower costs than biologics, and these factors should be considered when selecting treatment options for patients.
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Affiliation(s)
- Scott A Hardison
- Department of Otolaryngology/Head and Neck Surgery, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
- Division of Rhinology, Allergy and Endoscopic Skull Base Surgery, The University of North Carolina at Chapel Hill, 101 Manning Drive, Chapel Hill, NC, 27599-7070, USA.
| | - Brent A Senior
- Department of Otolaryngology/Head and Neck Surgery, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Division of Rhinology, Allergy and Endoscopic Skull Base Surgery, The University of North Carolina at Chapel Hill, 101 Manning Drive, Chapel Hill, NC, 27599-7070, USA
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Kalsotra G, Saroch P, Gupta A, Kalsotra P, Saraf A. The Variations in Deviation of Nasal Septum and their Impact on Maxillary Sinus Volume and Occurrence of Sinusitis. Indian J Otolaryngol Head Neck Surg 2023; 75:1762-1766. [PMID: 37636701 PMCID: PMC10447346 DOI: 10.1007/s12070-023-03710-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 03/15/2023] [Indexed: 08/29/2023] Open
Abstract
To study the effect of variations in deviation of the nasal septum and their impact on maxillary sinus volume and occurrence of sinusitis. This prospective observational study was conducted in the department of ENT, Head &Neck surgery GMC Jammu from August 2021 to November 2022. 130 patients (90 males, 40 females), with age range of 18-47 years with DNS were included in the study. Grade of DNS was classified according to Mladina's classification and volume of maxillary sinus was calculated using geometric formula by performing 256 slice CT Scan. In our study mean age of the males was 32.8 ± 6.99 years and females was 33.7 ± 7.26 years with Male: Female ratio of 9:4.Patients with grade 1 DNS had mean maxillary sinus volume of 9.9 ± 1.97 cu mm while patients with grade 7 DNS had mean maxillary sinus volume of 3.8 ± 1.47 cu mm. Thus, with the increasing grade of DNS, the OMC blockage increased towards the side of DNS and so the occurrence of maxillary sinusitis. The study showed that with high grade DNS, the maxillary sinus volume decreases on the side of septum deviation and there is association of blocked OMC with increasing grade of DNS. The incidence of maxillary sinusitis findings on the side of septum deviation was significantly increased.
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Affiliation(s)
- Gopika Kalsotra
- Department of Otorhinolaryngology and Head and Neck Surgery, Government Medical College, Jammu, Jammu and Kashmir 180001 India
| | - Pallavi Saroch
- Department of Otorhinolaryngology and Head and Neck Surgery, Government Medical College, Jammu, Jammu and Kashmir 180001 India
| | - Anchal Gupta
- Department of Radiodiagnosis and Imaging, Government Medical College, Jammu, Jammu and Kashmir India
| | - Parmod Kalsotra
- Department of Otorhinolaryngology and Head and Neck Surgery, Government Medical College, Jammu, Jammu and Kashmir 180001 India
| | - Aditya Saraf
- Department of Otorhinolaryngology and Head and Neck Surgery, Government Medical College, Jammu, Jammu and Kashmir 180001 India
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Schapher M, Bruegel J, Guener F, Volbers B, Eichhorn P, Agaimy A, Berger M, Mardin C, Doerfler A, Hock SW. Toxic retrobulbar neuritis due to recurrent nonsteroidal antiinflammatory drug-exacerbated respiratory disease-based chronic sinusitis in the left sphenoid sinus: a case report. J Med Case Rep 2023; 17:331. [PMID: 37537663 PMCID: PMC10401847 DOI: 10.1186/s13256-023-04060-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 06/26/2023] [Indexed: 08/05/2023] Open
Abstract
BACKGROUND Abrupt visual impairment constitutes a medical urgency, necessitating an interdisciplinary diagnostic and therapeutic approach owing to the broad spectrum of potential etiologies, thereby engaging numerous medical specialties. CASE PRESENTATION A 21-year-old Mixed White and Asian female patient, with medical history of nonsteroidal antiinflammatory drug-exacerbated respiratory disease necessitating previous sinus surgery, reported sudden monocular vision loss. Unremarkable ophthalmological examination of the fellow eye and hematological parameters, save for a slight elevation in lymphocytes and eosinophils, were observed. Imaging studies indicated recurrence of bilateral chronic rhinosinusitis with nasal polyps and a mucocele in the left sphenoid sinus, accompanied by bony structural deficits. Emergency revision sinus surgery, guided by navigation, was promptly performed. The patient received treatment with methylprednisolone, ceftriaxone, cyanocobalamin, pyridoxine, thiamine, and acetylsalicylic acid. During the hospital stay, she developed steroid-induced glaucoma, which was subsequently managed successfully. Negative microbiological swabs, along with pathohistological evidence of increased tissue eosinophilia and the patient's clinical history, led to the diagnosis of toxic retrobulbar neuritis secondary to recurrent nonsteroidal antiinflammatory drug-exacerbated respiratory disease-associated chronic rhinosinusitis of the left sphenoid sinus. CONCLUSIONS In cases of acute unilateral vision loss, optic neuritis is a highly probable differential diagnosis and may be induced by pathologies of the paranasal sinuses. Nonsteroidal antiinflammatory drug-exacerbated respiratory disease, a subtype of chronic rhinosinusitis, is associated with type 2 inflammation, which is increasingly recognized for its role in the pathogenesis of bronchial asthma, eosinophilic esophagitis, and atopic eczema. Clinicians should consider chronic rhinosinusitis as a potential differential diagnosis in unilateral visual loss and be cognizant of the rising significance of type 2 inflammations, which are relevant to a variety of diseases.
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Affiliation(s)
- Mirco Schapher
- Department of Otorhinolaryngology-Head and Neck Surgery, Erlangen University Hospital, University of Erlangen-Nuremberg, Waldstraße 1, 91054, Erlangen, Germany
| | - Jacob Bruegel
- Department of Otorhinolaryngology-Head and Neck Surgery, Erlangen University Hospital, University of Erlangen-Nuremberg, Waldstraße 1, 91054, Erlangen, Germany
| | - Fabian Guener
- Department of Neurology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany
| | - Bastian Volbers
- Department of Neurology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany
| | - Philip Eichhorn
- Department of Pathology, Erlangen University Hospital, University of Erlangen-Nuremberg, Krankenhausstraße 8-10, 91054, Erlangen, Germany
| | - Abbas Agaimy
- Department of Pathology, Erlangen University Hospital, University of Erlangen-Nuremberg, Krankenhausstraße 8-10, 91054, Erlangen, Germany
| | - Magdalena Berger
- Department of Ophthalmology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany
| | - Christian Mardin
- Department of Ophthalmology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany
| | - Arnd Doerfler
- Department of Neuroradiology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany
| | - Stefan W Hock
- Department of Neuroradiology, Erlangen University Hospital, University of Erlangen-Nuremberg, Schwabachanlage 6, 91054, Erlangen, Germany.
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Whittaker JD, Baker E, Kumar S, Collingwood R, West M, Lee PK. Do variations in nasal irrigation recipes and storage effect the risk of bacterial contamination? - ERRATUM. J Laryngol Otol 2023; 137:942-944. [PMID: 37293799 DOI: 10.1017/s0022215123001007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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Florez-Riaño AF, Ramírez-Sánchez IC. Breakthrough Invasive Sinusitis by Hormographiella aspergillata in a Neutropenic Patient Receiving Voriconazole Therapy: A Case Report and Review of Breakthrough H. aspergillata Infections. Mycopathologia 2023; 188:401-407. [PMID: 37389746 DOI: 10.1007/s11046-023-00768-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 06/17/2023] [Indexed: 07/01/2023]
Abstract
Breakthrough invasive infections occurs during the use of antifungals both in prophylaxis and therapy, it favors the emergence of new pathogens in the fungal landscape. Hormographiella aspergillata is considered a rare but emerging pathogen in the era of broad-spectrum antifungal use in patients with hematological malignancies. Here, we present a case report of invasive sinusitis due to Hormographiella aspergillata, manifesting as a breakthrough infection in a patient with severe aplastic anemia under treatment with voriconazole for invasive pulmonary aspergilosis. Also, we make a review of H. aspergillata breakthrough infections published in the literature.
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Affiliation(s)
- Ariel Fernando Florez-Riaño
- Department of Internal Medicine, Infectious Diseases Division, School of Medicine, Universidad de Antioquia, Medellín, Colombia
| | - Isabel Cristina Ramírez-Sánchez
- Department of Internal Medicine, Infectious Diseases Division, School of Medicine, Universidad de Antioquia, Medellín, Colombia.
- Department of Internal Medicine, Infectious Diseases Division. Hospital Pablo Tobón Uribe, Medellín, Colombia.
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Brennand Roper M, Vissink A, Dudding T, Pollard A, Gareb B, Malevez C, Balshi T, Brecht L, Kumar V, Wu Y, Jung R. Long-term treatment outcomes with zygomatic implants: a systematic review and meta-analysis. Int J Implant Dent 2023; 9:21. [PMID: 37405545 DOI: 10.1186/s40729-023-00479-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 05/09/2023] [Indexed: 07/06/2023] Open
Abstract
PURPOSE The purpose of this study was to perform a systematic review with meta-analysis on the long-term survival rates of zygomatic implants (ZI). ZI success, prostheses survival and success, sinus pathology and patient reported outcomes were also investigated. METHODS Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) guidelines were followed. Embase and OvidMedline databases were searched alongside the grey literature. The systematic review was recorded in PROSPERO (CRD42022358024). Studies reporting titanium/titanium alloy ZI survival data, ZI-supported prosthesis data, ZIs directly compared to any other implant therapy including grafted sites, a minimum follow-up time of 3 years and a minimum number of 10 patients were included. All study designs were considered if they met the inclusion criteria. Studies not involving ZIs, ZIs not made from titanium/titanium alloy, a follow-up time of < 3 years or < 10 patients, animal studies and in vitro studies were excluded. Long-term follow-up has not been defined in the literature. A minimum of 3 years follow-up was considered acceptable to capture survival after initial healing, alongside in-function prosthesis data via delayed or immediate load protocols. ZI success, was predominantly defined as ZI survival without biological or neurological complications. Meta-analyses were performed for ZI survival, ZI failure incidence, ZI success, loading protocol, prosthesis survival, and prevalence of sinusitis using random effects models. Descriptive analysis was used for ZI success, prosthesis success and patient reported outcome measures. RESULTS Five hundred and seventy-four titles were identified, of which 18 met the inclusion criteria. Eligible studies included 1349 ZIs in 623 patients. Mean follow-up period was 75.4 months (range 36-141.6). The mean survival of ZIs was 96.2% [95% CI: 93.8; 97.7] at 6 years. Mean survival for delayed loading was 95% [95% CI: 91.7; 97.1] and 98.1% [95% CI: 96.2; 99.0] for immediate loading (p = 0.03). Annual incidence rate of ZI failure was 0.7% [95% CI 0.4; 1.0]. Mean ZI success was 95.7% [95% CI 87.8; 98.6]. Mean prosthesis survival was 94% [95% CI 88.6; 96.9]. Sinusitis prevalence was 14.2% [95% CI 8.8; 22.0] at 5 years. Patients' reported increased satisfaction with ZIs. CONCLUSIONS ZIs have long-term survival comparable to conventional implants. Immediate loading showed a statistically significant increase in survival over delayed loading. Prosthesis survival was similar to that of prostheses supported by conventional implants, with similar complications. Sinusitis was the most frequently encountered biological complication. Patients reported improved outcome measures with ZI use.
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Affiliation(s)
- Matthew Brennand Roper
- Department of Restorative Dentistry, University Hospitals Bristol and Weston Foundation Trust, Bristol Dental Hospital, Lower Maudlin Street, Bristol, BS1 2LY, UK.
| | - Arjan Vissink
- Department of Oral and Maxillofacial Surgery, Universtitair Medisch Centrum Gronigen, Groningen, The Netherlands
| | - Tom Dudding
- Department of Restorative Dentistry, University Hospitals Bristol and Weston Foundation Trust, Bristol Dental Hospital, Lower Maudlin Street, Bristol, BS1 2LY, UK
| | - Alex Pollard
- Department of Restorative Dentistry, University Hospitals Bristol and Weston Foundation Trust, Bristol Dental Hospital, Lower Maudlin Street, Bristol, BS1 2LY, UK
| | - Barzi Gareb
- Department of Oral and Maxillofacial Surgery, Universtitair Medisch Centrum Gronigen, Groningen, The Netherlands
| | - Chantal Malevez
- Department of Oral and Maxillofacial Surgery, Clinique Saint-Jean, Brussels, Belgium
| | | | - Lawrence Brecht
- Division of Prosthodontics and Restorative Dentistry, NYC College of Dentistry, New York City, NY, USA
| | - Vinay Kumar
- Department of Oral and Maxillofacial Surgery, Uppsala University, Uppsala, Sweden
| | - Yiqun Wu
- Department of Oral Implantology, Second Dental Center, Ninth People's Hospital Affiliated with Shanghai Jaio Tong University, School of Medicine, Shanghai, China
| | - Ronald Jung
- Clinic of Reconstructive Dentistry, Center of Dental Medicine, University of Zurich, Zurich, Switzerland
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46
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Whittaker JD, Baker E, Kumar S, Collingwood R, West M, Lee PK. Do variations in nasal irrigation recipes and storage effect the risk of bacterial contamination? J Laryngol Otol 2023; 137:794-798. [PMID: 36503557 DOI: 10.1017/s0022215122002559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Make-at-home nasal irrigation solutions are often recommended for treating chronic rhinosinusitis. Many patients will store pre-made solution for convenient use. This study investigated the microbiological properties of differing recipes and storage temperatures. METHOD Three irrigation recipes (containing sodium chloride, sodium bicarbonate and sucrose) were stored at 5oC and 22oC. Further samples were inoculated with Staphylococcus aureus and Pseudomonas aeruginosa. Sampling and culturing were conducted at intervals from day 0-12 to examine for bacterial presence or persistence. RESULTS No significant bacterial growth was detected in any control solution stored at 5oC. Saline solutions remained relatively bacterial free, with poor survival of inoculated bacteria, which may be related to either lower pH or lower osmolality. Storing at room temperature increased the risk of contamination in control samples, particularly from pseudomonas. CONCLUSION If refrigerated, pre-made nasal irrigation solutions can be stored safely for up to 12 days without risking cross-contamination to irrigation equipment or patients.
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Affiliation(s)
- J D Whittaker
- ENT, Walsall Manor Hospital, Walsall Healthcare NHS Trust, UK
| | - E Baker
- Microbiology, Queen's Hospital Burton, University Hospital of Derby and Burton NHS Trust, Burton-on-Trent, UK
| | - S Kumar
- ENT, Leicester Royal Infirmary, University Hospital of Leicester NHS Trust, UK
| | - R Collingwood
- Microbiology, Queen's Hospital Burton, University Hospital of Derby and Burton NHS Trust, Burton-on-Trent, UK
| | - M West
- Microbiology, Queen's Hospital Burton, University Hospital of Derby and Burton NHS Trust, Burton-on-Trent, UK
| | - P K Lee
- ENT, Queen's Hospital Burton, University Hospital of Derby and Burton NHS Trust, Burton-on-Trent, UK
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47
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Miyazaki H, Takahashi Y, Kuruma T, Someda SK, Kakizaki H. Treatment strategies for orbital gas-producing necrotizing fasciitis secondary to odontogenic maxillary sinusitis: Technical notes. J Stomatol Oral Maxillofac Surg 2023:101544. [PMID: 37392845 DOI: 10.1016/j.jormas.2023.101544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 06/15/2023] [Accepted: 06/27/2023] [Indexed: 07/03/2023]
Abstract
This paper presents treatment strategies for orbital necrotizing fasciitis (NF) in a case of a 33-year-old male diagnosed with orbital NF, which developed after dental root canal treatment. Although orbital NF is rare, it is rapidly progressive and can easily lead to the loss of tissue and visual function, sometimes to a life-threatening extent. Prompt and adequate treatment has been a challenge yet remains quite essential. In addition to the conventional approach to NF, such as immediate antibiotic administration and drainage, orbital NF patients like this case were often treated by incorporating additional steps, which include: 1) performing minimally invasive but adequate removal of necrotic tissue through intraoperative use of ultrasound equipment and postoperative use of proteolytic enzyme-containing ointment for chemical debridement; 2) managing intraorbital pressure by lateral cantholysis and orbital floor removal (decompression); and 3) maintaining the aerobic conditions of the wound after surgical drainage via orbital wall removal. Thus far, satisfactory results in patients with extensive NF of the orbit, including the presented case, were achieved with regards to preserving periorbital tissues, vision, and ocular motility through a multidisciplinary approach. These should be considered as optional means of preserving the orbital tissue and visual function.
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Affiliation(s)
- Hidetaka Miyazaki
- Department of Oculoplastic, Orbital and Lacrimal Surgery, Aichi Medical University Hospital, Nagakute, Aichi, Japan.
| | - Yasuhiro Takahashi
- Department of Oculoplastic, Orbital and Lacrimal Surgery, Aichi Medical University Hospital, Nagakute, Aichi, Japan
| | - Tessei Kuruma
- Department of Otolaryngology and Head and Neck Surgery, Aichi Medical University Hospital, Nagakute, Aichi, Japan
| | - Steffani Krista Someda
- Department of Oculoplastic, Orbital and Lacrimal Surgery, Aichi Medical University Hospital, Nagakute, Aichi, Japan
| | - Hirohiko Kakizaki
- Department of Oculoplastic, Orbital and Lacrimal Surgery, Aichi Medical University Hospital, Nagakute, Aichi, Japan
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48
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Kondratenko O, Lyamin A, Savinova T, Bocharova Y, Vasilyeva E, Chebotar I. A case of localized paranasal sinusitis associated with Burkholderia cenocepacia ST 1880 in a cystic fibrosis patient. Heliyon 2023; 9:e16618. [PMID: 37292356 PMCID: PMC10245061 DOI: 10.1016/j.heliyon.2023.e16618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 04/02/2023] [Accepted: 05/22/2023] [Indexed: 06/10/2023] Open
Abstract
Burkholderia cepacia complex (Bcc) bacteria are considered to be very dangerous players in cystic fibrosis (CF) pathogenesis and are a criterion for negative prognosis in CF cases. In this report, a pediatric case of paranasal sinusitis caused by Burkholderia cenocepacia in a CF patient is described. This is an unusual case, since the paranasal sinuses were the only colonization locus of B. cenocepacia in this patient for 5 years (2015-2020). The lungs remained microbiologically clear with no clinical or radiological signs of pulmonary function decrease during this time period. The paranasal sinuses were sanitized by endoscopic sinus surgery on the left side (2020). Although having no local or systemic antibiotic treatment from the time of surgery to 2022, no B. cenocepacia were detected in the samples. The case shows the possibility of a prolonged remission of Bcc-associated paranasal sinusitis in the absence of systemic antibiotic therapy.
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Affiliation(s)
| | | | - Tatiana Savinova
- Pirogov Russian National Research Medical University, Moscow, Russia
| | - Yuliya Bocharova
- Pirogov Russian National Research Medical University, Moscow, Russia
| | | | - Igor Chebotar
- Pirogov Russian National Research Medical University, Moscow, Russia
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49
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Nasiri-Jahrodi A, Sheikholeslami FM, Barati M. Cladosporium tenuissimum-induced sinusitis in a woman with immune-deficiency disorder. Braz J Microbiol 2023; 54:637-643. [PMID: 37101101 PMCID: PMC10234976 DOI: 10.1007/s42770-023-00978-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 02/07/2023] [Indexed: 04/28/2023] Open
Abstract
Fungal sinusitis is a widespread infection that affects both healthy and immunocompromised individuals. Reports of sinus fungal infections have increased due to recent advances in diagnosis. Furthermore, susceptible and immune-compromised patients play an important role in increasing the number of reported cases. Infections with lesser-known fungi have been reported infrequently around the world. This paper describes a Cladosporium tenuissimum infection caused by chronic fungal sinusitis in a woman who had traveled to several countries. We used morphological and molecular methods to confirm the infection. The infection is most likely caused by the use of sulfasalazine, which is related to the patient's rheumatism. Sulfasalazine inhibits neutrophilic chemoattractant lipid synthesis in neutrophils, which play a key role in antifungal immunity. The patient is also undergoing root canal therapy and has several upper jaw implants, which may have contributed to the development of sinusitis.
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Affiliation(s)
- Abozar Nasiri-Jahrodi
- Department of Pathotabiology and Medical Laboratory Sciences, North Khorasan University of Medical Sciences, Bojnurd, Iran.
| | - Fatemeh-Maryam Sheikholeslami
- Department of Molecular Pathology, National Research Institute of Tuberculosis and Lung Disease, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Barati
- Department of Pathotabiology and Medical Laboratory Sciences, North Khorasan University of Medical Sciences, Bojnurd, Iran
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50
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Maqbool U, Maqbool A, Maqbool A, Qadeer A, Mehmood MF, Loon M. An atypical presentation of granulomatosis with polyangiitis: A case report. Radiol Case Rep 2023; 18:2245-2248. [PMID: 37113631 PMCID: PMC10126852 DOI: 10.1016/j.radcr.2023.03.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 03/07/2023] [Accepted: 03/09/2023] [Indexed: 04/29/2023] Open
Abstract
Granulomatosis with polyangiitis (GPA) is a systemic vasculitis that is associated with antineutrophil cytoplasmic antibodies (c-ANCA). It classically presents with sinonasal, pulmonary and renal involvement. We are presenting a case of a 32-year-old male who presented with septal perforation, crusting and nasal obstruction. He had been operated on twice for sinonasal polyposis. Relevant investigations revealed that he was actually suffering from GPA. The patient was started on remission induction therapy. A combination of methotrexate and prednisolone was started with a 2-weekly follow-up. The patient had experienced his symptoms for 2 years before presentation. This case highlights the importance of correlating ENT and pulmonary symptoms to reach the correct diagnosis.
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Affiliation(s)
- Umar Maqbool
- Department of ENT, King Edward Medical University Lahore, Pakistan
- Corresponding author.
| | - Abdullah Maqbool
- Department of Medicine, Rashid Latif Medical College Lahore, Pakistan
| | - Ayesha Maqbool
- Department of Medicine, CMH Medical College Lahore, Pakistan
| | - Ahsan Qadeer
- Department of Medicine, King Edward Medical University Lahore, Pakistan
| | | | - Muaz Loon
- Department of Medicine, King Edward Medical University Lahore, Pakistan
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