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Lingarapu M, Shaikh B, Singh A, Khan MA, Oduoye MO, Kamboj N, Danishwar M. Co-occurrence of rhino-orbital mucormycosis and acute lymphoblastic leukemia post-COVID-19 infection in a young adolescent male: A case report from a low middle-income country. Clin Case Rep 2024; 12:e8972. [PMID: 38799526 PMCID: PMC11116481 DOI: 10.1002/ccr3.8972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 05/07/2024] [Accepted: 05/13/2024] [Indexed: 05/29/2024] Open
Abstract
Key Clinical Message Immunosuppression from B-acute lymphoblastic leukemia (B-ALL) chemotherapy and a preceding COVID-19 infection may predispose patients to rare complications such as rhino-orbital mucormycosis. Hence, a high index of suspicion should be maintained by physicians (and oncologists) if patients undergoing B-ALL treatment present with orofacial symptoms and ophthalmological manifestations such as peri-orbital swelling, ophthalmoplegia, and loss of vision, suggestive of infection. Abstract Mucormycosis is a severe fungal infection that poses significant mortality and morbidity risks, particularly in immunocompromised individuals. We present a rare case of a 16-year-old patient with rhino-orbital mucormycosis following B-acute lymphoblastic leukemia (B-ALL) treatment and concurrent COVID-19 infection. We describe the clinical presentation, diagnosis, treatment, and outcome of this patient, and discuss the possible interactions and implications of these three conditions. A young 16-year-old male patient without significant clinical history was admitted with complaints of low-grade intermittent fever, fatigue, malaise, restlessness, and unexplained weight loss for the past 2 months. A bone marrow biopsy confirmed the diagnosis of B-ALL. Following the diagnosis of B-ALL, the patient underwent initiation of chemotherapy. Following the initial two cycles of chemotherapy, the patient experienced fever and cough and tested positive for COVID-19 infection. Nearly a week later, the patient presented to the chemotherapy emergency department with a clinical picture characterized by a fever up to 39°C associated with left facial swelling, severe headache, purulent rhinorrhea, and foreign body sensation in the ipsilateral nostril. The following day, erythema and left eyelid edema were observed, with ocular opening limitation. The diagnosis was confirmed based on the positive result of polymerase chain reaction for left-sided mucormycosis. Initial administration of liposomal and lipid amphotericin B at 1-1.5 mg/kg/d doses for 4-6 weeks was followed by surgical debridement of necrotic tissue on the left side of the face and nose. Subsequent ophthalmological examinations showed normal conditions of the left eye. The case underscores the importance of heightened clinical suspicion, early diagnosis through imaging and molecular techniques, aggressive multimodal therapy, and close interdisciplinary collaboration for improved outcomes in such rare and challenging clinical scenarios.
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Affiliation(s)
| | - Bisma Shaikh
- Department of Internal MedicineJinnah Sindh Medical UniversityKarachiPakistan
| | - Ajeet Singh
- Department of Internal MedicineDow University of Health SciencesKarachiPakistan
| | | | - Malik Olatunde Oduoye
- Department of ResearchThe Medical Research CircleGomaNorth KivuDemocratic Republic of Congo
| | - Nancy Kamboj
- Pt. B.D.Sharma Postgraduate Institute of Medical SciencesRohtakHaryanaIndia
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Ciurea MV, Florian IȘ, Lenghel M, Petea-Balea DR, Roman A, Albu S. Magnetic Resonance Imaging Features of the Sphenoid Sinus in Patients with Non-Functioning Pituitary Adenoma. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:708. [PMID: 38792891 PMCID: PMC11122816 DOI: 10.3390/medicina60050708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/20/2024] [Accepted: 04/24/2024] [Indexed: 05/26/2024]
Abstract
Background and Objectives: A magnetic resonance imaging (MRI) scan is part of the diagnostic protocol in pituitary adenoma patients. The goal of the present study is to present and analyse the MRI appearances of the sphenoid sinus (SS) in patients with non-functioning pituitary adenoma (NFPA). Materials and Methods: This is a retrospective case-control study conducted between January 2015 and December 2023 in a tertiary referral hospital. Forty NFPA patients were included in the study group, while the control group consisted of 30 age- and gender-matched cases. Results: The sellar type of SS pneumatization was the most frequently encountered pattern among both groups. The presence of the lateral recess of the SS, mucosal cysts, and sphenoethmoidal cells was similar in both patient groups. The proportion of patients with SS mucosal thickness greater than 3 mm was 42.5% in NFPA group and 3% in the control group, and this difference was statistically significant (p < 0.001). The space between the two optic nerves was significantly larger in the NFPA group as compared to the control group (p < 0.001). Conclusions: Our study was able to establish a statistically significant association between the presence of NFPA and both the thickening of the SS mucosa and increased space between optic nerves.
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Affiliation(s)
- Mircea-Viorel Ciurea
- Discipline of Oro-Maxillo-Facial Surgery and Implantology, Faculty of Dental Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400029 Cluj-Napoca, Romania
- Department of Maxillo-Facial-Surgery, Cluj County Emergency Clinical Hospital, 400029 Cluj-Napoca, Romania
| | - Ioan Ștefan Florian
- Clinic of Neurosurgery, Cluj County Emergency Clinical Hospital, 400012 Cluj-Napoca, Romania;
- Department of Neurosurgery, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Manuela Lenghel
- Radiology Department, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (M.L.); (D.-R.P.-B.)
| | - Diana-Raluca Petea-Balea
- Radiology Department, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (M.L.); (D.-R.P.-B.)
| | - Alexandra Roman
- Department of Periodontology, Faculty of Dental Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
- Emergency County Clinical Hospital Cluj, 400006 Cluj-Napoca, Romania
| | - Silviu Albu
- 2nd Department of Otolaryngology, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
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Jeican II, Horhat DI, Dumitru M, Florea A, Barbu-Tudoran L, Gheban BA, Anton V, Toader C, Aluaș M, Siserman CV, Balica N, Vrînceanu D, Albu S. COVID-19-Associated Rhino-Orbital Mucormycosis: Histological and Electron Microscopy Characteristics. Diagnostics (Basel) 2024; 14:429. [PMID: 38396469 PMCID: PMC10887990 DOI: 10.3390/diagnostics14040429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 02/06/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
COVID-19-associated rhino-orbital mucormycosis has become a new clinical entity. This study's aim was to evaluate the histopathological and ultramicroscopic morphological aspects of this fungal infection. This was an observational retrospective study on eight patients from three tertiary centers in Romania. The tissue samples collected during functional endoscopic sinus surgery were studied through histopathological examination, scanning electron microscopy, and transmission electron microscopy. In the histopathological examination, the morphological aspects characteristic of mucormycosis in all cases were identified: wide aseptate hyphae with right-angle ramifications, which invade blood vessels. One case presented perineural invasion into the perineural lymphatics. And in another case, mucormycosis-aspergillosis fungal coinfection was identified. Through scanning electron microscopy, long hyphae on the surface of the mucosa surrounded by cells belonging to the local immune system were identified in all samples, and bacterial biofilms were identified in half of the samples. Through transmission electron microscopy, aseptate hyphae and bacterial elements were identified in the majority of the samples. Rhino-orbital-cerebral mucormycosis associated with COVID-19 produces nasal sinus dysbiosis, which favors the appearance of bacterial biofilms. The way in which the infection develops depends on the interaction of the fungi with cells of the immune system.
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Affiliation(s)
- Ionuț Isaia Jeican
- Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania;
| | - Delia Ioana Horhat
- Department of Ear-Nose-Throat, Victor Babes University of Medicine and Pharmacy Timisoara, 300041 Timisoara, Romania; (D.I.H.); (N.B.)
| | - Mihai Dumitru
- Department of Ear-Nose-Throat, Carol Davila University of Medicine and Pharmacy, 050472 Bucharest, Romania; (M.D.); (D.V.)
| | - Adrian Florea
- Department of Cell and Molecular Biology, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
| | - Lucian Barbu-Tudoran
- Electron Microscopy Laboratory Prof. C. Crăciun, Faculty of Biology and Geology, Babes-Bolyai University, 400006 Cluj-Napoca, Romania;
- Electron Microscopy Integrated Laboratory, National Institute for R&D of Isotopic and Molecular Technologies, 400293 Cluj-Napoca, Romania
| | - Bogdan-Alexandru Gheban
- Department of Histology, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
- Department of Pathology, Emergency Clinical County Hospital, 400347 Cluj-Napoca, Romania
| | - Vlad Anton
- Department of Medical Biochemistry, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
| | - Corneliu Toader
- Clinic of Neurosurgery, National Institute of Neurology and Neurovascular Diseases, 041914 Bucharest, Romania;
| | - Maria Aluaș
- Department of Oral Health, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Costel Vasile Siserman
- Institute of Legal Medicine, 400006 Cluj-Napoca, Romania;
- Department of Legal Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania
| | - Nicolae Balica
- Department of Ear-Nose-Throat, Victor Babes University of Medicine and Pharmacy Timisoara, 300041 Timisoara, Romania; (D.I.H.); (N.B.)
| | - Daniela Vrînceanu
- Department of Ear-Nose-Throat, Carol Davila University of Medicine and Pharmacy, 050472 Bucharest, Romania; (M.D.); (D.V.)
| | - Silviu Albu
- Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania;
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Ranjan R, Ken-Dror G, Aziz MA, Amin R, Shahidullah M, Sharma P. Cerebral Venous Thrombosis Among Bangladeshi Population: A Systematic Review. Cureus 2023; 15:e49470. [PMID: 38152776 PMCID: PMC10751619 DOI: 10.7759/cureus.49470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2023] [Indexed: 12/29/2023] Open
Abstract
Cerebral venous thrombosis (CVT) is a rare cause of stroke which remains unsung among Bangladeshi physicians and the general population. Our objective was to provide a comprehensive review of published data on Bangladeshi CVT patients. We searched all-electronic databases for Bangladeshi studies on CVT until November 2023, including literature in all languages. This study reviews the age of onset, gender distribution, radiological characteristics, and outcomes of Bangladeshi CVT patients. We included 13 studies (two observational and 11 case reports) that evaluated 102 CVT patients and found that women suffered CVT significantly higher than men (59.8% vs 40.2%; P =0.04), respectively. The overall age of the study population was 36.6±6.8, and men were significantly older than women (45.4±12.3 vs. 32.4±8.3; P<0.001). The most commonly affected sites were the superior sagittal sinus and transverse sinus thrombosis. Rivaroxaban was primarily used for long-term anticoagulation after initial low molecular weight heparin therapy. Furthermore, most studies observed an excellent clinical outcome with completed recanalisation on early follow-up angiography in three studies. In Bangladesh, women 1.5 times more commonly suffer from CVT and 13 years earlier than men. Although this review found that prompt diagnosis and anticoagulation therapy provides good clinical outcome, we recommended further studies to evaluate the long-term outcome, especially the safety and efficacy of oral anticoagulants, with recanalisation and recurrence rate.
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Affiliation(s)
- Redoy Ranjan
- Biological Sciences, Royal Holloway University of London, London, GBR
- Cardiac Surgery, Bangabandhu Sheikh Mujib Medical University, Dhaka, BGD
| | - Gie Ken-Dror
- Biological Sciences, Royal Holloway University of London, London, GBR
| | - Md Atikul Aziz
- Physical Medicine & Rehabilitation, National Institute of Neurosciences & Hospital (NINS), Dhaka, BGD
| | - Rasul Amin
- Cardiology, Bangabandhu Sheikh Mujib Medical University Hospital, Dhaka, BGD
| | - Md Shahidullah
- Neurology, Bangabandhu Sheikh Mujib Medical University, Dhaka, BGD
| | - Pankaj Sharma
- Biological Sciences, Royal Holloway University of London, London, GBR
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Jung CM, Han M, Cho HJ, Kim CH, Jung I, Rha MS. Impact of Non-Pharmaceutical Interventions on the Incidence and Treatment of Chronic Rhinosinusitis during the COVID-19 Pandemic: A Nationwide Retrospective Cohort Study. J Clin Med 2023; 12:6629. [PMID: 37892767 PMCID: PMC10607855 DOI: 10.3390/jcm12206629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 10/10/2023] [Accepted: 10/17/2023] [Indexed: 10/29/2023] Open
Abstract
Many countries have implemented non-pharmaceutical interventions (NPIs) to prevent the spread of COVID-19. However, the impacts of NPIs on the epidemiology and treatment of chronic rhinosinusitis (CRS) remain unclear. We analyzed 671,216 patients to investigate changes in the incidence rate and treatment frequency of CRS using Korean nationwide health insurance data between 2017 and 2021. The incidence rate (p < 0.001) and the number of outpatients (p < 0.001), patients hospitalized (p < 0.001), and patients prescribed antibiotics (p < 0.001) or steroids (p = 0.024) were significantly lower in the pandemic period than in the pre-pandemic period; however, the number of patients who underwent surgery was not different (p = 0.205). Additionally, the frequency of surgeries per patient was significantly lower in patients during the pandemic period (p < 0.001). In the interrupted time series analysis, the trends in the number of outpatients (p < 0.001), patients hospitalized (p < 0.001), patients who underwent surgery (p < 0.001), and patients prescribed antibiotics (p < 0.001) or steroids (p < 0.001) significantly changed after the onset of the COVID-19 pandemic. In summary, NPI implementation during the COVID-19 pandemic was associated with a reduction in the incidence and treatment of CRS.
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Affiliation(s)
- Chan Min Jung
- Department of Otorhinolaryngology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul 06319, Republic of Korea;
| | - Minkyung Han
- Biostatistics Collaboration Unit, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul 03722, Republic of Korea;
| | - Hyung-Ju Cho
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (H.-J.C.); (C.-H.K.)
- The Airway Mucus Institute, Yonsei University College of Medicine, Severance Hospital, Seoul 03722, Republic of Korea
- The Korea Mouse Sensory Phenotyping Center, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Chang-Hoon Kim
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (H.-J.C.); (C.-H.K.)
- The Airway Mucus Institute, Yonsei University College of Medicine, Severance Hospital, Seoul 03722, Republic of Korea
- The Korea Mouse Sensory Phenotyping Center, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Inkyung Jung
- Division of Biostatistics, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
| | - Min-Seok Rha
- Department of Otorhinolaryngology, Yonsei University College of Medicine, Seoul 03722, Republic of Korea; (H.-J.C.); (C.-H.K.)
- Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
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Incidence of Postoperative Pneumonia and Oral Microbiome for Patients with Cancer Operation. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12062920] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Postoperative pneumonia is a serious problem for patients and medical staff. In Japan, many hospitals introduced perioperative oral care management for the efficient use of medical resources. However, a high percentage of postoperative pneumonia still developed. Therefore, there is a need to identify the specific respiratory pathogens to predict the incidence of pneumonia The purpose of this study was to find out the candidate of bacterial species for the postoperative pneumonia. This study applied case-control study design for the patients who had a cancer operation with or without postoperative pneumonia. A total of 10 patients undergoing a cancer operation under general anesthesia participated in this study. The day before a cancer operation, preoperative oral care management was applied. Using the next generation sequence, oral microbiome of these patients was analyzed at the time of their first visit, the day before and after a cancer operation. Porphyromonas gingivalis and Fusobacterium nucleatum group can be a high risk at first visit. Atopobium parvulum and Enterococcus faecalis before a cancer operation can be a high risk. Poor oral hygiene increased the risk of incidence of postoperative pneumonia. Increased periodontal pathogens can be a high risk of the incidence of postoperative pneumonia. In addition, increased intestinal bacteria after oral care management can also be a high risk for the incidence of postoperative pneumonia.
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Abstract
Actinomycosis is a rare bacterial infection that can affect almost any site in the body. Its occurrence at the nasal septum is extremely rare. We present the case of an 84-year-old diabetic woman, with a past medical history of breast cancer that came to medical attention because of progressive nasal obstruction and severe sleep apnea. Nasal endoscopy revealed a submucosal mass at the anterior nasal septum obstructing both nasal cavities and extending to the anterior hard palate. With a cancer metastasis in mind, she was submitted to surgical resection of the lesion through a Rouge-Denker approach, with the final histologic diagnosis of actinomycosis. She was then treated with a three-month cycle of amoxicillin and remains without recurrence. This case describes a rare disease that should be considered in the differential diagnosis of sinonasal lesions, especially in diabetic patients and after dental procedures.
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Affiliation(s)
- Catarina Lombo
- Otolaryngology - Head and Neck Surgery, Hospital Senhora da Oliveira de Guimarães, Guimarães, PRT
| | - Carlos Matos
- Otolaryngology - Head and Neck Surgery, Hospital Senhora da Oliveira de Guimarães, Guimarães, PRT.,Otolaryngology - Head and Neck Surgery, Hospital da Luz Guimarães, Guimarães, PRT
| | - Fausto Fernandes
- Otolaryngology - Head and Neck Surgery, Hospital da Luz Guimarães, Guimarães, PRT
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Vrinceanu D, Dumitru M, Patrascu OM, Costache A, Papacocea T, Cergan R. Current diagnosis and treatment of rhinosinusal aspergilloma (Review). Exp Ther Med 2021; 22:1264. [PMID: 34603532 PMCID: PMC8453335 DOI: 10.3892/etm.2021.10699] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 07/02/2021] [Indexed: 11/05/2022] Open
Abstract
There are numerous types of sinusitis caused by fungal strains, some of which already colonize the nasal cavity. Mild forms present fungus balls growing inside a preexisting sinus cavity. The invasive type ranges from chronic manifestations to acute aggravated episodes. The latter scenario is encountered in cases with reduced immune responses, such as patients with diabetes, individuals receiving any form of transplant, AIDS cases and chemotherapy patients. Without the control of immunosuppression, the infection is aggravated and extends to the orbit and inside the skull base, regardless of the prompt surgical and medical treatment. This is the most common pathogenic fungus on the nasal sinuses level. It can occasionally enter the sinus cavity during dental procedures. The pathogenesis is enhanced by anaerobic conditions in poorly ventilated sinus cavities. Rhinosinusal aspergilloma has a slow, insidious evolution over months and even years. Our experience revealed the presence of both a dental problem and previous self-administered antibiotic regimens in almost every case. The initial symptoms are common with sinusitis of dental origin, but aspergilloma should be considered when a patient with a competent immune system does not respond to standard antibiotic treatment. The final diagnosis of rhinosinusal aspergilloma is conducted on a pathology sample with silver staining. The bacteriology exam of the sinus secretion rarely reveals a fungus infection; however, as revealed in our clinical experience, there may be coinfection with other multidrug-resistant bacteria. Surgical treatment must establish a wide exposure of the sinus cavity and correct drainage regardless of the external, combined or endoscopic approach. Early diagnosis and emergency surgical debridement along with administering systemic antifungal compounds in some cases represent the key to the successful treatment of invasive aspergilloma.
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Affiliation(s)
- Daniela Vrinceanu
- ENT Department, Bucharest Emergency University Hospital, 010271 Bucharest, Romania
| | - Mihai Dumitru
- ENT Department, Bucharest Emergency University Hospital, 010271 Bucharest, Romania
| | - Oana Maria Patrascu
- Department of Pathology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Adrian Costache
- Department of Pathology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Toma Papacocea
- Department of Neurosurgery, 'Sf. Pantelimon' Hospital, 021661 Bucharest, Romania
| | - Romica Cergan
- Department of Anatomy, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
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Jeican II, Gheban D, Barbu-Tudoran L, Inișca P, Albu C, Ilieș M, Albu S, Vică ML, Matei HV, Tripon S, Lazăr M, Aluaș M, Siserman CV, Muntean M, Trombitas V, Iuga CA, Opincariu I, Junie LM. Respiratory Nasal Mucosa in Chronic Rhinosinusitis with Nasal Polyps versus COVID-19: Histopathology, Electron Microscopy Analysis and Assessing of Tissue Interleukin-33. J Clin Med 2021; 10:4110. [PMID: 34575221 PMCID: PMC8468618 DOI: 10.3390/jcm10184110] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 09/01/2021] [Accepted: 09/07/2021] [Indexed: 12/26/2022] Open
Abstract
(1) Background: Chronic rhinosinusitis with nasal polyps (CRSwNP) is one of the most studied rhinological disorders. Modifications of the respiratory nasal mucosa in COVID-19 patients are so far unknown. This paper presents a comparative morphological characterization of the respiratory nasal mucosa in CRSwNP versus COVID-19 and tissue interleukin (IL)-33 concentration. (2) Methods: We analyzed CRSwNP and COVID-19 samples through histopathology, scanning and transmission electron microscopy and performed proteomic determination of IL-33. (3) Results: Histopathologically, stromal edema (p < 0.0001) and basal membrane thickening (p = 0.0768) were found more frequently in CRSwNP than in COVID-19. Inflammatory infiltrate was mainly eosinophil-dominant in CRSwNP and lymphocyte-dominant in COVID-19 (p = 0.3666). A viral cytopathic effect was identified in COVID-19. Scanning electron microscopy detected biofilms only in CRSwNP, while most COVID-19 samples showed microbial aggregates (p = 0.0148) and immune cells (p = 0.1452). Transmission electron microscopy of CRSwNP samples identified biofilms, mucous cell hyperplasia (p = 0.0011), eosinophils, fibrocytes, mastocytes, and collagen fibers. Extracellular suggestive structures for SARS-CoV-2 and multiple Golgi apparatus in epithelial cells were detected in COVID-19 samples. The tissue IL-33 concentration in CRSwNP (210.0 pg/7 μg total protein) was higher than in COVID-19 (52.77 pg/7 μg total protein) (p < 0.0001), also suggesting a different inflammatory pattern. (4) Conclusions: The inflammatory pattern is different in each of these disorders. Results suggested the presence of nasal dysbiosis in both conditions, which could be a determining factor in CRSwNP and a secondary factor in COVID-19.
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Affiliation(s)
- Ionuț Isaia Jeican
- Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania; (I.I.J.); (V.T.)
- Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania;
| | - Dan Gheban
- Department of Pathology, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania;
| | - Lucian Barbu-Tudoran
- Electron Microscopy Laboratory, Faculty of Biology and Geology, Babes-Bolyai University, 400006 Cluj-Napoca, Romania; (L.B.-T.); (S.T.)
- Electron Microscopy Integrated Laboratory, National Institute for R&D of Isotopic and Molecular Technologies, 400293 Cluj-Napoca, Romania
| | - Patricia Inișca
- Department of Pathology, County Emergency Hospital, 330084 Deva, Romania;
| | - Camelia Albu
- Department of Pathology, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania;
- Imogen Medical Research Institute, County Clinical Emergency Hospital, 400014 Cluj-Napoca, Romania
| | - Maria Ilieș
- Department of Proteomics and Metabolomics, MedFuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.I.); (C.A.I.)
| | - Silviu Albu
- Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania; (I.I.J.); (V.T.)
| | - Mihaela Laura Vică
- Department of Cell and Molecular Biology, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.L.V.); (H.V.M.)
- Institute of Legal Medicine, 400006 Cluj-Napoca, Romania;
| | - Horea Vladi Matei
- Department of Cell and Molecular Biology, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.L.V.); (H.V.M.)
- Institute of Legal Medicine, 400006 Cluj-Napoca, Romania;
| | - Septimiu Tripon
- Electron Microscopy Laboratory, Faculty of Biology and Geology, Babes-Bolyai University, 400006 Cluj-Napoca, Romania; (L.B.-T.); (S.T.)
- Electron Microscopy Integrated Laboratory, National Institute for R&D of Isotopic and Molecular Technologies, 400293 Cluj-Napoca, Romania
| | - Mihaela Lazăr
- Cantacuzino National Military-Medical Institute for Research and Development, 050096 Bucharest, Romania;
| | - Maria Aluaș
- Department of Oral Health, Iuliu Hatieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Costel Vasile Siserman
- Institute of Legal Medicine, 400006 Cluj-Napoca, Romania;
- Department of Legal Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania
| | - Monica Muntean
- Department of Infectious Disease, Clinical Hospital of Infectious Disease, Iuliu Hatieganu University of Medicine and Pharmacy, 400000 Cluj-Napoca, Romania;
| | - Veronica Trombitas
- Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Iuliu Hatieganu University of Medicine and Pharmacy, 400015 Cluj-Napoca, Romania; (I.I.J.); (V.T.)
| | - Cristina Adela Iuga
- Department of Proteomics and Metabolomics, MedFuture Research Center for Advanced Medicine, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania; (M.I.); (C.A.I.)
- Department of Pharmaceutical Analysis, Faculty of Pharmacy, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania
| | - Iulian Opincariu
- Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania;
| | - Lia Monica Junie
- Department of Microbiology, Iuliu Hatieganu University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
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Galovičová L, Borotová P, Valková V, Vukovic NL, Vukic M, Terentjeva M, Štefániková J, Ďúranová H, Kowalczewski PŁ, Kačániová M. Thymus serpyllum Essential Oil and Its Biological Activity as a Modern Food Preserver. PLANTS 2021; 10:plants10071416. [PMID: 34371619 PMCID: PMC8309260 DOI: 10.3390/plants10071416] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/08/2021] [Accepted: 07/08/2021] [Indexed: 01/14/2023]
Abstract
The aim of this study was to analyze the chemical composition and biological and antibiofilm activity of the essential oil (EO) of Thymus serpyllum with the use of a MALDI-TOF MS Biotyper. The main compounds of the EO were thymol, 18.8%; carvacrol, 17.4%; o-cymene, 15.4%; and geraniol, 10.7%. It was found that free-radical scavenging activity was high. The highest antimicrobial activity was observed against Pseudomonas aeruginosa, Salmonella enteritidis, and biofilm-forming bacteria. The changes in the biofilm structure after T. serpyllum EO application confirmed the inhibitory action and the most pronounced effect was observed on Bacillus subtilis biofilm. The antifungal activity of the vapor phase was the most effective against Penicillium crustosum. T. serpyllum should be a suitable alternative to synthetic antioxidants as well as antimicrobials. The EO of T. serpyllum can be used in the vapor phase in the storage of root vegetables as well as a growth inhibitor of Penicillium on bread.
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Affiliation(s)
- Lucia Galovičová
- Department of Fruit Sciences, Viticulture and Enology, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia;
- Correspondence: (L.G.); (M.K.)
| | - Petra Borotová
- Department of Animal Physiology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia;
- AgroBioTech Research Centre, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia; (J.Š.); (H.Ď.)
| | - Veronika Valková
- Department of Fruit Sciences, Viticulture and Enology, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia;
- AgroBioTech Research Centre, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia; (J.Š.); (H.Ď.)
| | - Nenad L. Vukovic
- Department of Chemistry, Faculty of Science, University of Kragujevac, 34000 Kragujevac, Serbia; (N.L.V.); (M.V.)
| | - Milena Vukic
- Department of Chemistry, Faculty of Science, University of Kragujevac, 34000 Kragujevac, Serbia; (N.L.V.); (M.V.)
| | - Margarita Terentjeva
- Faculty of Veterinary Medicine, Institute of Food and Environmental Hygiene, Latvia University of Life Sciences and Technologies, K. Helmaņa iela 8, LV-3004 Jelgava, Latvia;
| | - Jana Štefániková
- AgroBioTech Research Centre, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia; (J.Š.); (H.Ď.)
| | - Hana Ďúranová
- AgroBioTech Research Centre, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia; (J.Š.); (H.Ď.)
| | - Przemysław Łukasz Kowalczewski
- Department of Food Technology of Plant Origin, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60624 Poznań, Poland;
| | - Miroslava Kačániová
- Department of Fruit Sciences, Viticulture and Enology, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture, Tr. A. Hlinku 2, 94976 Nitra, Slovakia;
- Department of Bioenergy, Food Technology and Microbiology, Institute of Food Technology and Nutrition, University of Rzeszow, Zelwerowicza St. 4, 35601 Rzeszow, Poland
- Correspondence: (L.G.); (M.K.)
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JEICAN II, TROMBITAS V, CRIVII C, DUMITRU M, ALUAȘ Maria, DOGARU G, GHEBAN D, JUNIE LM, ALBU S. Rehabilitation of patients with chronic rhinosinusitis after functional endoscopic sinus surgery. BALNEO AND PRM RESEARCH JOURNAL 2021. [DOI: 10.12680/balneo.2021.421] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Introduction. In the case of many patients with chronic rhinosinusitis (CRS), antibiotic and steroid therapies fail, and surgery is required. The recovery of patients after surgery equally depends on the postoperative behavior of each individual patient. The paper presents the outcomes of recovery after functional endoscopic sinus surgery (FESS) in a group of 74 patients.
Methods. The study was conducted in patients undergoing surgical treatment by FESS, performed by the same surgeon. For the development of the statistical database, the clinical records were collected by the same investigator.
Results. On the day of surgery and on the first postoperative day, 72.9% of patients reported facial pain, 41.8% nausea, 9.4% nasal bleeding, 8.8% vomiting. At 6 months postoperatively, 71.6% of patients estimated that they had a better quality of life than before surgery, 64.8% mentioned an improvement of olfaction as an effect, and 6.7% developed septal turbinate synechiae.
Conclusions. No major complications were identified in the recovery of CRS patients after FESS. Postoperative facial pain was less well tolerated by young patients (18-35 years old). The improvement of smell and the increase of disease-specific quality of life are the most relevant results of recovery after FESS mentioned by the patients included in our study. The otorhinolaryngologist and the family doctor play an important role in the education of patients regarding the importance of treatment with mineral and thermal waters in post-FESS recovery.
Keywords: chronic rhinosinusitis, endoscopic sinus surgery, FESS, rehabilitation, ERAS protocols,
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Affiliation(s)
- Ionuț Isaia JEICAN
- [1] Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania [2] Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Veronica TROMBITAS
- [1] Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania
| | - Carmen CRIVII
- [2] Department of Anatomy and Embryology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Mihai DUMITRU
- [3] Department of Head and Neck Surgery and Otorhinolaryngology, University Emergency Hospital, Bucharest, Romania [4] Department of Anatomy and Embryology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - ALUAȘ Maria
- [5] Department of Oral Health, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Gabriela DOGARU
- [6] Department of Rehabilitation, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Dan GHEBAN
- [7] Department of Pathology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Lia Monica JUNIE
- [8] Department of Microbiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Silviu ALBU
- Department of Head and Neck Surgery and Otorhinolaryngology, University Clinical Hospital of Railway Company, Cluj-Napoca, Romania
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