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Liu J, Ma T, Wang X, Bai W, Wang X. Associations between HT, BMI, and allergic rhinitis in perimenopausal women. ALLERGY, ASTHMA, AND CLINICAL IMMUNOLOGY : OFFICIAL JOURNAL OF THE CANADIAN SOCIETY OF ALLERGY AND CLINICAL IMMUNOLOGY 2023; 19:107. [PMID: 38115026 PMCID: PMC10729323 DOI: 10.1186/s13223-023-00839-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 08/29/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Increasing evidence suggests that hormone therapy (HT) and obesity exert an influence on allergic rhinitis (AR). It is important to investigate the association and interactions between HT, BMI, and AR in perimenopausal women. METHODS From May 2020 to March 2021, a cross-sectional survey was completed by patients who visited the Allergy Department and Gynecology Department of Shijitan Hospital. The patients completed a questionnaire and stratified analyses by BMI in tertiles were performed. Logistic analyses were performed to evaluate the relationships between HT, BMI, and AR. RESULTS A total of 950 patients completed the study, among which, 393 patients were receiving HT. HT was found to be associated with increased risks for AR (OR = 1.51 [95% CI: 1.151-1.985]), asthma (OR = 3.61 [95% CI: 2.21-5.89]), and their accompanying symptoms (OR = 3.54 [95% CI: 2.146-5.831]). In lean women, the use of HT was significantly associated with a higher risks for AR (OR = 2.26 [95% CI: 1.31-3.91]), the time course of AR (OR = 2.54 [95% CI: 1.37-4.74]), hay fever (OR = 2.54 [95% CI: 1.37-4.74]), and accompanying symptoms (including canker sores, diarrhea, and stomachache) (OR = 2.26 [95% CI: 1.309-3.907]) when compared to normal or heavier weight women (course of AR: pinteraction = 0.032; hay fever; pinteraction = 0.006; accompanying symptoms: pinteraction = 0.009). CONCLUSIONS HT can reduce the risk for AR in perimenopausal women. Lean women who used HT were at a higher risk for AR when compared to overweight women who used AR. There exists an interaction between HT and BMI that influences AR. Furthermore, HT and obesity increase the risk for AR by some common pathways, more follow-up work is needed to explore common pathways.
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Affiliation(s)
- Jingyi Liu
- Department of Allergy, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Tingting Ma
- Department of Allergy, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Xiaoxue Wang
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China
| | - Wenpei Bai
- Department of Obstetrics and Gynecology, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China.
| | - Xueyan Wang
- Department of Allergy, Beijing Shijitan Hospital, Capital Medical University, Beijing, 100038, China.
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Hassan GS, Helal MB, Ibrahim HF. Immunohistochemical expression of estrogen receptor alpha in the maxillary sinus, pulp, and periodontal ligament of adjacent teeth in late pregnancy in rats. Odontology 2023; 111:608-617. [PMID: 36434465 PMCID: PMC10238294 DOI: 10.1007/s10266-022-00770-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 11/15/2022] [Indexed: 11/27/2022]
Abstract
This study aimed to assess the histological changes in the maxillary sinus and its adjacent dental tissues as pulp and periodontal ligament during pregnancy and investigate the role of estrogen hormone in these changes through the detection of estrogen receptors in these tissues. Sixteen adult female rats were used and were allocated into two groups: control non-pregnant (n = 8) and pregnant (n = 8). They were sacrificed and their heads were prepared for histological and immunohistochemical examination for estrogen receptor alpha. Our results revealed that pregnant rats revealed inflammatory changes in the sinus as thick epithelial lining, loss of cilia, swollen goblet cells, intraepithelial and interstitial edema. The lamina propria demonstrated considerable infiltration of inflammatory cells, glandular hyperplasia with vacuolar degeneration, and vascular congestion. Periodontal ligament and pulp revealed hyperemia and vascular congestion. Immunohistochemical examination of estrogen receptor alpha in the maxillary sinus and adjacent dental tissues (Periodontal ligament and pulp) in pregnant rats revealed a significant increase in its expression in all examined tissues. In conclusion, there was an increase in expression of ERα in the sinus mucosa and dental tissues during pregnancy together with slight inflammatory changes in these tissues. Hence, dentists should be aware of the effect of these changes on the pregnant women avoiding teeth extraction due to misdiagnosis of dental, periodontal or sinus pain after exclusion of true pathologies.
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Affiliation(s)
- Gihan S. Hassan
- Faculty of Dentistry, Tanta University, El-Giesh St., Tanta, Gharbia Egypt
| | - Mai B. Helal
- Faculty of Dentistry, Tanta University, El-Giesh St., Tanta, Gharbia Egypt
| | - H. F. Ibrahim
- Faculty of Dentistry, Tanta University, El-Giesh St., Tanta, Gharbia Egypt
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3
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Kim J, Cheng MZ, Naclerio R. Management of the Upper Airway Distress During Pregnancy. Immunol Allergy Clin North Am 2023; 43:53-64. [PMID: 36411008 DOI: 10.1016/j.iac.2022.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Pregnancy can induce significant upper airway distress in women by the induction of rhinitis of pregnancy (ROP). Pregnancy can also exacerbate underlying rhinopathies. Little is known regarding the pathophysiology of the ROP. Diagnosis of other coexistent rhinopathies is key. Treatment regimens closely mirror standard treatments for other rhinopathies that are independent of pregnancy and are generally accepted as safe. Early recognition of the progression of rhinitis in the pregnant patient into complications of rhinosinusitis is important to prevent harm to both mother and fetus.
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Affiliation(s)
- Jean Kim
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, 601 North Caroline Street, Baltimore, MD 21287; Department of Medicine, Division of Allergy and Clinical Immunology, Johns Hopkins University School of Medicine, Johns Hopkins Bayview Medical Center, 4940 Eastern Avenue, Suite A102B, Baltimore, MD 21224, USA.
| | - Michael Z Cheng
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, 601 North Caroline Street, Baltimore, MD 21287
| | - Robert Naclerio
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, 601 North Caroline Street, Baltimore, MD 21287
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4
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Alromaih S, Alsagaf L, Aloraini N, Alrasheed A, Alroqi A, Aloulah M, Alsaleh S, Alhawassi T. Drug-Induced Rhinitis: Narrative Review. EAR, NOSE & THROAT JOURNAL 2022:1455613221141214. [PMID: 36377650 DOI: 10.1177/01455613221141214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2023] Open
Abstract
OBJECTIVES Rhinitis, one of the most common inflammatory conditions of the nasal mucosa, is known to affect a large proportion of people worldwide. It is generally classified into allergic and non-allergic types and both are associated with several unpleasant symptoms. Several medications prescribed for different medical conditions can cause unpleasant rhinitis as an adverse effect, which is known as drug-induced non-allergic rhinitis. The aims of this article were to review the literature to identify drugs that could induce rhinitis, prevalence of drug-induced rhinitis, and the associated pathogenic mechanisms if known. METHODS Literature search screening for eligible papers published up to December 31st, 2021, in Medline (via PubMed) and Embase was conducted. The search included the following combination of keywords and terms: rhinitis, sneezing, congestion, allergic, non-allergic, rhinorrhea, vasomotor, medication, drug-induced. RESULTS The review findings suggest that 12 subtypes of drugs potentially could induce rhinitis. Based on their mechanisms of action, the pathogenic causes for the induction of rhinitis have been recognized for some drugs, while others remain unknown. CONCLUSION Awareness of the list of drugs that reportedly induce non-allergic nasal symptoms, along with taking the patient's medication history, is important in the diagnosis of rhinitis.
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Affiliation(s)
- Saud Alromaih
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Lamya Alsagaf
- Pharmaceutical Science - College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Nouf Aloraini
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Abdulaziz Alrasheed
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Ahmad Alroqi
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Aloulah
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Saad Alsaleh
- Department of Otolaryngology - Head and Neck Surgery, King Saud University, Riyadh, Saudi Arabia
| | - Tariq Alhawassi
- Department of Clinical Pharmacy - College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
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5
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Weare-Regales N, Chiarella SE, Cardet JC, Prakash YS, Lockey RF. Hormonal Effects on Asthma, Rhinitis, and Eczema. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:2066-2073. [PMID: 35436605 PMCID: PMC9392967 DOI: 10.1016/j.jaip.2022.04.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 03/18/2022] [Accepted: 04/02/2022] [Indexed: 05/03/2023]
Abstract
Hormones significantly influence the pathogenesis of asthma, rhinitis, and eczema. This review aims to summarize relevant clinical considerations for practicing allergists and immunologists. The first section reviews the effects of sex hormones: estrogen, progesterone, and testosterone. The second concerns insulin production in the context of type 1 and type 2 diabetes. The third concludes with a discussion of thyroid and adrenal pathology in relationship to asthma, rhinitis, and eczema.
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Affiliation(s)
- Natalia Weare-Regales
- Division of Endocrinology, Diabetes, and Metabolism, Department of Internal Medicine, University of South Florida, Morsani College of Medicine, Tampa, Fla; Division of Endocrinology, Department of Internal Medicine, James A. Haley Veterans Administration, Tampa, Fla.
| | - Sergio E Chiarella
- Division of Allergic Diseases, Department of Medicine, Mayo Clinic, Rochester, Minn
| | - Juan Carlos Cardet
- Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida, Morsani College of Medicine, Tampa, Fla
| | - Y S Prakash
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minn; Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, Minn
| | - Richard F Lockey
- Division of Endocrinology, Department of Internal Medicine, James A. Haley Veterans Administration, Tampa, Fla; Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida, Morsani College of Medicine, Tampa, Fla
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6
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Mohamed NN, Khamis WMBA, Abdelbary EH, Alkabeer TY. Diode laser-assisted inferior turbinoplasty in resistant cases of allergic rhinitis: a clinical and histopathological study. Lasers Med Sci 2021; 37:2053-2061. [PMID: 34853931 DOI: 10.1007/s10103-021-03477-w] [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: 05/03/2021] [Accepted: 11/22/2021] [Indexed: 12/01/2022]
Abstract
Chronic nasal obstruction owed to inferior nasal turbinate hypertrophy is one of the most common problems encountered in rhinology. When medical management fails, surgical reduction of hyperplastic inferior nasal turbinate is often used. Diode laser is appropriate for the use in the nasal turbinate. This study was designed to define the histopathologic changes in the inferior turbinate post diode laser turbinoplasty and evaluate the outcome in patients having allergic inferior turbinate hypertrophy that has not responded to the medical treatment. A prospective single-cohort study was carried out. Under general anesthesia, 18 patients underwent inferior turbinoplasty using diode laser 980 nm in the contact mode submucosally under guidance of a 4-mm nasal endoscope 0°. Inferior turbinate mucosa biopsy specimens were taken at the time of surgery, and after 3 months, they were histopathologically examined with assessment of the patients' symptoms. At 3 months postoperatively, histopathologic assessment demonstrated marked structural changes in diode laser-treated inferior turbinates including the predominance of fibrous tissue with diminution of seromucinous glands, venous sinusoids, and inflammatory cell infiltrate. Concurrently, 16 patients (89%) had no nasal obstruction, 15 patients (83%) had moderate-to-good improvement of rhinorrhea, whereas 13 patients (72%) had moderate-to-good improvement of sneezing. Diode laser produces histopathologic changes in the inferior turbinate soft tissues, providing excellent ablation of the soft tissue with controllable performance and good hemostasis. Therefore, it is a safe, minimally invasive, and effective procedure in relieving nasal obstruction secondary to inferior turbinate hypertrophy as well as other symptoms of allergic rhinitis.
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Affiliation(s)
- Naser Nagieb Mohamed
- Oto-Rhino-Laryngology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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7
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Millas I, Duarte Barros M. Estrogen receptors and their roles in the immune and respiratory systems. Anat Rec (Hoboken) 2021; 304:1185-1193. [PMID: 33856123 DOI: 10.1002/ar.24612] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/27/2021] [Accepted: 02/04/2021] [Indexed: 01/08/2023]
Abstract
Estrogen is an important hormone for health in both genders. It is indispensable to glucose homeostasis, immune robustness, bone health, cardiovascular health, and neural functions. The main way that estrogen acts in the cells is through estrogen receptors (ERs). The presence of specific estrogen receptors is required for estrogen to have its characteristic ubiquitous action in almost all tissues. Estrogen receptor alpha (ERα) and estrogen receptor beta (ERβ) are the major isoforms of estrogen that are highly specific in humans and enable selective hormonal actions in different tissues. This article reviews some of the observed estrogen actions and effects in different tissues and cells through these specific receptors. This ubiquitous, almost ordinary hormone may reveal itself as a significant factor that helped us to better understand the complexity of the human immune system response against respiratory infections, including the COVID-19, and especially in the current state of this painful pandemic.
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Affiliation(s)
- Ieda Millas
- UNINOVE Curso de Medicina Ringgold Standard Institution-Medical School, Sao Paulo, Brazil
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8
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Ulkumen B, Batir MB, Artunc Ulkumen B, Pala HG, Vatansever S, Cam S. Role of VPAC1 anD VPAC2 receptors in the etiology of pregnancy rhinitis: an experimental study in rats. Braz J Otorhinolaryngol 2020; 88:505-510. [PMID: 32798199 PMCID: PMC9422359 DOI: 10.1016/j.bjorl.2020.06.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 06/20/2020] [Accepted: 06/28/2020] [Indexed: 12/11/2022] Open
Abstract
Introduction Pregnancy rhinitis is a common sex hormone-related otorhinolaryngological disorder. There are some epidemiological and physiological studies on pregnancy rhinitis, but histopathological and biomolecular changes have not been studied thoroughly. Objectives The receptors VPAC1 and VPAC2 are known for their roles in allergic rhinitis. On the other hand, activation of subclinical allergy has been suggested in the pathophysiology of pregnancy rhinitis. Therefore, we aimed to compare the physiological and gestational pattern of VPAC1 and VPAC2 expression in rat nasal mucosa. Methods Twenty adult Wister albino female rats were enrolled into the study. Two groups constituted as 10 control (group A) and 10 pregnant (group B) rats. They were fed ad libitum and sheltered at room temperature (22°±2 °C). The rats were sacrificed at the 20th day of gestation by intraperitoneal injection of 400 mg/kg Na-pentobarbitone. Then, 10 − 15 mL of blood was taken, and samples were reserved for the detection of serum estradiol and progesterone levels by ELISA test. The nasal septum was resected and divided in half for immunohistochemical analyses and real time polymerase chain reaction testing of VPAC1 and VPAC2. Results VPAC1 and VPAC2 were found to be in all layers of septal specimens, but the immunostaining of surface epithelium was more distinct in specimens of both groups. We demonstrated higher overall staining intensity in the pregnant group. PCR revealed significant increase in expression of VPAC1 (p = 0.023) and VPAC2 (p = 0.021) in pregnant group when compared with control group. In addition, we demonstrated upregulatory effect of estradiol and progesterone on the vasoactive intestinal peptide receptor expression. Conclusions Gestational up-regulation of nasal VPAC1 and VPAC2 was shown both by PCR and immunohistochemical analysis. These findings support the hypothesis that PR is caused by the activation of subclinical allergy that is present before pregnancy.
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9
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Zeiger RS. Allergic and Nonallergic Rhinitis. Classification and Pathogenesis: Part II. Nonallergic Rhinitis. ACTA ACUST UNITED AC 2018. [DOI: 10.2500/105065889782009705] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Part I of this review classified and defined the causes of chronic rhinitis, describing in detail the etiology and pathophysiology of allergic rhinitis. Part II focuses on the nonallergic (non-IgE) causes of chronic rhinitis, concentrating on their clinical presentations, differential characteristics, and known or speculative pathophysiology. A comprehensive understanding of the allergic and nonallergic conditions associated with symptomatic rhinitis should aid the clinician in the appropriate diagnosis and treatment of patients with chronic rhinitis.
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Affiliation(s)
- Robert S. Zeiger
- Department of Allergy-Immunology, Kaiser Permanente Medical Center; University of California, San Diego, San Diego, San Diego, CA
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10
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Abstract
Background Allergic rhinitis (AR) affecting ∼20–30% of women in childbearing age can be considered one of the most common group of medical conditions that complicate pregnancy. AR with symptoms of nasal obstruction, sneezing, and itching may require pharmacotherapy. However, there are concerns regarding the safety of different available agents that can be used during pregnancy with respect to both maternal and fetal well being. Conclusions The best first-line approach in the management of AR is avoidance of allergens. If environmental modification is ineffective, then the pharmacologic agents should be chosen. For symptoms of rhinorrhea, sneezing, or itching, intranasal cromolyn, with its excellent safety profile, should be considered as first-line therapy. If cromolyn is ineffective or poorly tolerated, first-generation (e.g., chlorpheniramine and tripelennamine) and second generation (e.g., cetirizine and loratadine) antihistamines can be given. Intranasal steroids (e.g., beclomethasone dipropionate, and budesonide) can be added to first-line therapy especially for severe nasal obstruction. There are no epidemiological studies with newer intranasal steroids (e.g., flunisolide, triamcinolone acetonide, fluticasone propionate, and mometasone furoate) during the first trimester of pregnancy. Immunotherapy has not proven to be teratogenic and is clinically useful in improving symptoms. Oral and topical decongestants can be considered as second-line therapy, for short-term relief, when no safer alternative is available.
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Affiliation(s)
- Nesil KeleSl
- Department of Otorhinolaryngology, Istanbul University, Istanbul School of Medicine, Istanbul, Turkey
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11
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Wolstenholme CR, Philpott CM, Oloto EJ, Murty GE. Does the use of the Combined Oral Contraceptive Pill Cause Changes in the Nasal Physiology in Young Women? ACTA ACUST UNITED AC 2018. [DOI: 10.1177/194589240602000225] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background Changes in nasal physiology have been observed during pregnancy and the menstrual cycle. The role of female hormones in these changes is unclear. The aim is to investigate the effect of the modern combined oral contraceptive pill (COCP). Methods Eleven women were recruited from a family planning clinic. Anterior rhinoscopy, peak inspiratory flow rate, acoustic rhinometry, anterior rhinomanometry, mucociliary clearance time, and rhinitis quality-of-life questionnaire (RQLQ) scores were recorded at days 1 and 14 pre- and post-COCP. Results Increased nasal obstruction midcycle pre-COCP, with significant differences for anterior rhinoscopy (p = 0.001) and peak inspiratory flow rate (p = 0.022), was found. No statistical difference was shown between pre- and post-COCP results apart from day 1 anterior rhinoscopy findings (p = 0.05). Conclusion The modern COCP has no significant effect on nasal physiology.
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Affiliation(s)
- Charlotte R. Wolstenholme
- Department of Otorhinolaryngology, University Hospitals of Leicester NHS Trust, Leicester, United Kingdom
| | - Carl M. Philpott
- Department of Otorhinolaryngology, University Hospitals of Leicester NHS Trust, Leicester, United Kingdom
| | - Emeka J. Oloto
- Contraception, Sexual and Reproductive Health Services, St. Peter's Health Center, University Hospitals of Leicester National Health Service Trust, Leicester, United Kingdom
| | - George E. Murty
- Department of Otorhinolaryngology, University Hospitals of Leicester NHS Trust, Leicester, United Kingdom
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12
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Choi JH, Hwang SH, Suh JD, Kim JK, Hong SC, Lim YC, Kim SN, Cho JH. Menopausal hormone therapy may increase non-allergic rhinitis among postmenopausal women: Results from the Korea National Health and Nutrition Examination Survey (2010–2012). Maturitas 2017; 102:46-49. [DOI: 10.1016/j.maturitas.2017.05.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 03/26/2017] [Accepted: 05/04/2017] [Indexed: 10/19/2022]
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Abstract
Pregnancy rhinitis is a common condition that is not yet fully recognized by the public. This form of rhinitis affects approximately one in five pregnant women, can start in almost any gestational week, and disappears after delivery. However, as it reduces quality of life, and also possibly affects the fetus, treatment is often required. Saline irrigations, exercise and mechanical alar dilators are a safe and general means of relieving nasal congestion. Nasal corticosteroids have not been shown to be effective. As nasal decongestants provide good temporary relief, women tend to overuse them. Therefore, to avoid an additional rhinitis medicamentosa, nasal decongestants should be restricted to a few days use. Invasive methods of turbinate reduction may be effective, but are not recommended. The differential diagnosis towards sinusitis is often difficult. Antral irrigation is the ultimate diagnostic for purulent sinusitis and often needs to be repeated for therapeutic reasons. If β-lactam antibiotics are used, an increased dosage is required during pregnancy.
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Affiliation(s)
- Eva K Ellegård
- Kungsbacka Hospital, Department of Otorhinolaryngology, S-434 80 Kungsbacka, Sweden, Tel.: +46 300 565 284; Fax: +46 300 565 301
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Neri G, Cazzato F, Mastronardi V, Pugliese M, Centurione MA, Di Pietro R, Centurione L. Ultrastructural regenerating features of nasal mucosa following microdebrider-assisted turbinoplasty are related to clinical recovery. J Transl Med 2016; 14:164. [PMID: 27277597 PMCID: PMC4898366 DOI: 10.1186/s12967-016-0931-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Accepted: 05/31/2016] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The nasal mucosa plays a key role in conditioning the inhaled air and in regulating the immune response. These functions led many authors to recommend mucosal sparing techniques for the surgical management of inferior turbinate hypertrophy. However, the histological modifications of chronic diseases retain the inflammatory activity and prevent the nasal physiology restoration. It has been proved that the basal cells of the nasal mucosa are able to proliferate and to repair after cold-knife incision. The aim of this study was to demonstrate that the healing process after removal of the inferior turbinate mucosa with cold techniques results in a complete structural restoration. METHODS A prospective study was performed in 18 patients who underwent Microdebrider inferior turbinoplasty (cold technique). Subjective and objective improvement of nasal patency was evaluated with visual analogue scale, rhinomanometry, videoendoscopy and mucociliary transport test. Pre- and post-operative biopsy specimens were taken from 7 patients to evaluate the healing process. Two samples were taken from two healthy patients as control. The specimens were processed for transmission electron microscopy analysis. RESULTS Videoendoscopy showed reduction of lower turbinate after surgery. Nasal patency augmented and no adverse consequences were observed. After 4 months the nasal mucosa showed normal appearance, with restoration of the pseudostratified ciliated pattern, intercellular connections and normal cellular morphology. Fibrosis and submucosal edema disappeared. At longer time after operation (4 years) clinical improvement was confirmed. CONCLUSIONS The total removal of the nasal mucosa with cold techniques results in a complete restoration of the normal structure and permanent resolution of the chronic inflammation typical of hypertrophic rhinopathy.
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Affiliation(s)
- Giampiero Neri
- />Department of Neuroscience and Imaging, Faculty of Medicine, University “G. d’Annunzio”, Chieti-Pescara, Italy
| | - Fiorella Cazzato
- />Department of Neuroscience and Imaging, Faculty of Medicine, University “G. d’Annunzio”, Chieti-Pescara, Italy
| | - Valentina Mastronardi
- />Department of Neuroscience and Imaging, Faculty of Medicine, University “G. d’Annunzio”, Chieti-Pescara, Italy
| | - Mara Pugliese
- />Department of Neuroscience and Imaging, Faculty of Medicine, University “G. d’Annunzio”, Chieti-Pescara, Italy
| | | | - Roberta Di Pietro
- />Department of Medicine and Aging Sciences, Section of Human Morphology, University “G. d’Annunzio”, Chieti-Pescara, Italy
| | - Lucia Centurione
- />Department of Medicine and Aging Sciences, Section of Human Morphology, University “G. d’Annunzio”, Chieti-Pescara, Italy
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15
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Paraskevopoulos GD, Kalogiros LA. Non-Allergic Rhinitis. CURRENT TREATMENT OPTIONS IN ALLERGY 2016. [DOI: 10.1007/s40521-016-0072-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Soylu Özler G, Akbay E, Akkoca AN, Karapınar OS, Şimşek GÖ. Does menopause effect nasal mucociliary clearance time? Eur Arch Otorhinolaryngol 2014; 272:363-6. [PMID: 24895211 DOI: 10.1007/s00405-014-3118-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Accepted: 05/20/2014] [Indexed: 11/29/2022]
Abstract
The aim of this study was to investigate the effect of menopause on nasal mucociliary clearance time by comparing the results of premenopausal and postmenopausal women. A total of 60 women met the criteria and were divided into two groups: premenopausal women (n = 30) and postmenopausal women (n = 30). Nasal mucociliary clearance time of these women was measured and compared. Moreover, the correlation between nasal mucociliary clearance time and menopause duration in postmenopausal women was evaluated. Statistical analysis was performed using the SPSS (Statistical Package for the Social Sciences) 13.0 Evaluation for Windows. Normal distribution of continuous variables was tested with Kolmogorov-Smirnov test. Chi square test was used for comparisons between categorical variables. Kruskal-Wallis test and Mann-Whitney U tests were used for continuous variables when comparing the groups. The statistically significant level was accepted as p value <0.05. The mean nasal mucociliary clearance time in premenopausal and postmenopausal women was 11.43 ± 2.81 (7-16) and 16.76 ± 2.73 (12-22), respectively. The mean nasal mucociliary clearance time in postmenopausal women was significantly longer than in premenopausal women (p < 0.0001). Also, there was positive correlation between menopause duration and nasal mucociliary clearance time in postmenopausal women (r = 0.833, p < 0.0001). The clinicians must keep in mind that nasal mucociliary clearance time in postmenopausal women is prolonged and must follow up women in postmenopausal period more closely for respiratory tract diseases, sinonasal and middle ear infections.
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Affiliation(s)
- Gül Soylu Özler
- Department of Otorhinolaryngology, Mustafa Kemal University, Hatay, Turkey,
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Saxby AJ, Pace-Asciak P, Dar Santos RC, Chadha NK, Kozak FK. The rhinological manifestations of women's health. Otolaryngol Head Neck Surg 2013; 148:717-31. [PMID: 23426708 DOI: 10.1177/0194599813477837] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To systematically review the literature and appraise the evidence reporting the effects of women's health, including pregnancy, postpartum, menstruation, oral contraception, menopause, and hormone replacement therapy, on common rhinological pathologies and nasal physiology. DATA SOURCES Systematic search strategy using MEDLINE (1966-2012) and EMBASE (1980-2012) databases. REVIEW METHODS Title review, abstract screening, and then full paper analysis were undertaken by 2 authors independently. Level of evidence was graded according to the Oxford Centre of Evidence Based Medicine 2011 criteria and risk of bias assessment using the Jadad scale for randomized controlled trials and Newcastle-Ottawa Scale for cohort and case-controlled studies. RESULTS Over the 46 years analyzed, the search strategy produced 2904 titles. In total, 314 abstracts were screened, from which 192 full-text articles were evaluated, and 145 research papers met all the criteria for inclusion in the study. Overall, the available evidence was of low quality. Seventy percent of studies (102 of 145) were case reports or case series from which only limited conclusions can be drawn. Only 3% of the included papers (4 of 145) were randomized controlled studies. The remaining data were mainly of a prospective cohort design. Study heterogeneity in design and measured outcomes resulted in data synthesis being limited to a descriptive/exploratory review. Study findings are presented by women's health category and then by rhinological manifestation with important clinical correlations highlighted. CONCLUSION Physiological and hormonal changes occurring as a normal part of women's health have an important influence on rhinological function and disease.
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Affiliation(s)
- Alexander J Saxby
- Division of Otolaryngology, Head and Neck Surgery, Children's and Women's Hospital, Vancouver, BC, Canada.
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Fishpool SJC, Tomkinson A. Patterns of hospital admission with epistaxis for 26,725 patients over an 18-year period in Wales, UK. Ann R Coll Surg Engl 2013; 94:559-62. [PMID: 23131225 PMCID: PMC3954281 DOI: 10.1308/003588412x13373405386691] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Epistaxis is the one of the most common otorhinolaryngology emergencies. This study examined the age and sex distribution of all patients admitted with epistaxis to National Health Service (NHS) hospitals in Wales, UK, over a period of 18 years and 9 months. METHODS The Patient Episode Database for Wales was examined for all patient admissions with a diagnosis of epistaxis between April 1991 and December 2009. The age and sex of these patients was recorded and the proportion of the underlying population affected was calculated by comparing admission rates to the population data derived from the 1991 and 2001 national population censuses for Wales. RESULTS A total of 26,725 patients were admitted to NHS hospitals in Wales with epistaxis over the period studied. The proportion of the population admitted with epistaxis increased from the age of 40 onwards. For all ages except patients in the 10-14 years group, a higher proportion of the male population was admitted with epistaxis than the comparable female population. This discrepancy was most pronounced between the ages of 15 and 49 years, with the female-to-male ratio of hospital admissions with epistaxis being 0.55. These ages (15 and 49 years) approximate the average age of menarche and menopause respectively in the UK. CONCLUSIONS Women of menstrual age have fewer hospital admissions with epistaxis. This may be due to oestrogens providing protection to the nasal vasculature (as they do to other areas of the vascular tree).
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Affiliation(s)
- S J C Fishpool
- Cardiff and Vale University Health Board, UK, Department of Otolaryngology/Head and Neck Surgery, University Hospital of Wales, Heath Park, Cardiff CF14 4XW, UK.
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Dzieciolowska-Baran E, Teul-Swiniarska I, Gawlikowska-Sroka A, Poziomkowska-Gesicka I, Zietek Z. Rhinitis as a Cause of Respiratory Disorders During Pregnancy. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2013; 755:213-20. [DOI: 10.1007/978-94-007-4546-9_27] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Abstract
Pregnancy rhinitis is defined as nasal congestion in the last 6 or more weeks of pregnancy, without other signs of respiratory tract infection and with no known allergic cause, with complete resolution of symptoms within 2 weeks after delivery. Pregnancy rhinitis occurs in approximately one-fifth of pregnancies, can appear at almost any gestational week, and affects the woman and possibly also the fetus. The pathogenesis of pregnancy rhinitis is not clear, but placental growth hormone is suggested to be involved. Smoking and sensitization to house dust mites are probable risk factors. It is often difficult to make a differential diagnosis from sinusitis: nasendoscopy of a decongested nose is the diagnostic method of choice. In some cases ultrasound or x-ray may be necessary. Sinusitis should be treated aggressively with increased doses of beta-lactam antibiotics and antral irrigation. Nasal decongestants give good temporary relief from pregnancy rhinitis, but they tend to be overused, leading to the development of rhinitis medicamentosa. Corticosteroids have not been shown to be effective in pregnancy rhinitis, and their systemic administration should be avoided during pregnancy. Nasal corticosteroids may be administered to pregnant women when indicated for other sorts of rhinitis. Nasal alar dilators and saline washings are safe means to relieve nasal congestion, but the ultimate treatment for pregnancy rhinitis remains to be found.
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Affiliation(s)
- Eva K Ellegård
- Department of Otorhinolaryngology, Kungsbacka Hospital, Kungsbacka, Sweden.
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21
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Abstract
Nasal obstruction is a common symptom of various diseases, allergies, and structural deformities and a ‘stuffy nose’ is one of the most common reasons that patients seek a physician’s aid. Drugs that affect the autonomic nervous system are also expected to have a vasoactive effect on the nose. Nasal obstruction in the absence of infectious rhinitis or allergic symptoms may be due to drug use. With the chronic use of a medication, nasal obstruction can change over time and can be underestimated. Very little is known about this topic and very few publications to date solely devoted to drug-induced rhinitis. To prevent complications, obvious nasal obstruction due to drug intake should be treated with appropriate medication(s) or surgical intervention(s).
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Affiliation(s)
- Cemal Cingi
- Department of Otorhinolaryngology, Osmangazi University Medical Faculty, Eskisehir, Turkey
| | - Tunis Ozdoganoglu
- Department of Otorhinolaryngology, Green Clinic, Girne, North Cyprus
| | - Murat Songu
- Department of Otorhinolaryngology, Izmir Ataturk Research and Training Hospital, Izmir, Turkey
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Gindros G, Kantas I, Balatsouras DG, Kandiloros D, Manthos AK, Kaidoglou A. Mucosal changes in chronic hypertrophic rhinitis after surgical turbinate reduction. Eur Arch Otorhinolaryngol 2009; 266:1409-16. [PMID: 19184076 DOI: 10.1007/s00405-009-0916-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2008] [Accepted: 01/14/2009] [Indexed: 11/26/2022]
Abstract
Chronic nasal obstruction owed to chronic hypertrophic rhinitis is one of the most common problems encountered in rhinology. Various forms of conservative therapy have been used, but these are often ineffective and surgical reduction techniques have been successfully applied. However, the issue of postoperative histological changes in the nasal mucosa has not been adequately addressed. The aim of the present study was to comparatively evaluate the effect of the methods of submucosal monopolar diathermy, radiofrequency coblation and ultrasounds on the nasal mucosa. Sixty patients with chronic hypertrophic rhinitis of nonallergic etiology underwent different surgical methods of turbinate reduction, divided into two groups: (1) 30 patients underwent tissue volume reduction of the inferior nasal turbinates using ultrasound procedure on the left side and monopolar diathermy on the right; (2) 30 patients underwent radiofrequency coblation technique on the left side and ultrasound reduction on the right. We studied 20 preoperative specimens of the inferior turbinate mucosa taken randomly from both groups of patients, 5 from each side of each group. Normal nasal mucosal specimens taken from ten healthy persons were used as controls. Specimens of the inferior turbinate were taken after 1, 3, and 6 months after surgery, from the same patients. All specimens were examined by electron microscopy. Preoperative observation revealed degeneration of epithelial cells, loss of cilia, disruption of intercellular connections, edema, nasal mucus overproduction and inflammatory infiltration in chorium. Postoperative observations revealed decrease of intercellular edema, reduction of mucus, overproduction of collagen and degeneration of the epithelium to flattened stratified. Only specimens after use of ultrasounds showed islands with normally organized epithelium of columnar ciliated cells. It may be concluded that epithelial changes owed to chronic hypertrophic rhinitis do not significantly improve postoperatively after turbinate tissue volume reduction. Only in several cases operated with ultrasounds, regeneration of epithelium occurs, resulting to anatomical and functional restoration of the nasal physiology.
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Affiliation(s)
- George Gindros
- ENT Department, G.Genimmatas General Hospital, Thessaloníki, Greece
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23
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Findikcioglu K, Findikcioglu F, Demirtas Y, Yavuzer R, Ayhan S, Atabay K. Effect of the menstrual cycle on intraoperative bleeding in rhinoplasty patients. EUROPEAN JOURNAL OF PLASTIC SURGERY 2008. [DOI: 10.1007/s00238-008-0313-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Does hormone replacement therapy in post-menopausal women have any effect upon nasal physiology? The Journal of Laryngology & Otology 2008; 122:707-10. [DOI: 10.1017/s0022215107001612] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
AbstractBackground:Previous studies have suggested that the female menstrual cycle, pregnancy and the oral contraceptive pill have an effect upon nasal physiology.Objectives:This study aimed to assess the effects upon nasal physiology of female hormone replacement therapy in post-menopausal women. This has not been previously studied.Methods:Twenty post-menopausal women (age range 36 to 70 years; mean age 57.0 years) underwent measurements of the nasal airway, including anterior rhinoscopy, peak nasal inspiratory flow rate, acoustic rhinometry, anterior rhinomanometry, mucociliary clearance time and rhinitis quality of life questionnaire. Measurements of nasal patency were recorded prior to commencing hormone replacement therapy and at a time point 77–195 days (mean 101.9 days) following commencement.Results:There was no statistical difference found for any of the variables, using the paired t-test (p > 0.05 for all).Conclusions:Female hormone replacement therapy has no discernable effect upon nasal physiology and should not be considered a cause of rhinitic symptoms.
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25
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The human nasal mucosa in the menopause (A histochemical and electron microscopic study). The Journal of Laryngology & Otology 2007. [DOI: 10.1017/s0022215100104839] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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26
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Güven G, Ortuğ C. A scanning electron microscopic study of nasal respiratory epithelium in pregnant rats. Ann Anat 2006; 188:421-4. [PMID: 16999204 DOI: 10.1016/j.aanat.2006.04.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Pregnancy is a very important period in mammals. Various morphological and functional changes can be observed. Some studies examining nasal epithelial structure deal with changes found in pregnancy. In this study, a total of 16 adult female Sprague Dawley rats (8 control and 8 pregnant) were used. They were anesthetized with ketamine and sacrificed via cardiac perfusion with 2.5%-glutaraldehyde solution (in 0.1 M sodium phosphate buffer, pH 7.4). The heads of the rats were bisected midsagittally and one half was completely passed through the routine histological procedures for SEM examination. On the apical surfaces of ciliated cells of pregnant rat respiratory epithelium disoriented cilia and cilia with dilated blebs at their free ends were observed. In addition, some masses of mucus due to hypersecretion were striking. Goblet cells appeared swollen and their apical surfaces showed microvilli varying considerably in length and number.
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Affiliation(s)
- Gül Güven
- Faculty of Medicine, Department of Anatomy, Eskisehir Osmangazi University, Meselik, Eskisehir, Turkey.
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27
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Abstract
Pregnancy rhinitis has gained attention as a defined clinical entity that is recognized increasingly by medical professionals and by the public. It affects one in five pregnant women, and as far as we know, it is not caused by one single factor. Pregnant women should be informed about this cause of nasal congestion, and how to handle it. There is no cure known, but symptomatic treatment may be needed, because impaired nasal breathing can reduce quality of life and possibly affect the fetus. Simple measures, such as elevated head end of the bed, physical exercise, nasal saline washings, and nasal alar dilation can improve nasal breathing.
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Affiliation(s)
- Eva K Ellegård
- Department of Otorhinolaryngology, Kungsbacka Hospital, S-434 80 Kungsbacka, Sweden.
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Sadick H, Bergler WF, Oulmi-Kagermann J, Naim R, Sadick M, Hörmann K, Riedel F. Estriol induced squamous metaplasia on the nasal mucosa in patients with hereditary hemorrhagic telangiectasia. Arch Med Res 2005; 36:468-73. [PMID: 16099323 DOI: 10.1016/j.arcmed.2005.03.037] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2004] [Accepted: 03/03/2005] [Indexed: 11/23/2022]
Abstract
BACKGROUND The aim of this study was to evaluate by light and electron microscopy the effect of topical estriol on the nasal mucosa in patients with hereditary hemorrhagic telangiectasia (HHT). METHODS Twelve patients were instructed to apply twice daily 0.1% estriol as a nose ointment over a period of 12 months. Written consent was obtained from each patient, allowing biopsy specimens of the nasal mucosa to be taken prior to and 3, 6 and 12 months after estriol application. RESULTS Metaplastic change of the nasal mucosa was observed 6 months after topical estriol application. The former ciliated columnar epithelium changed into a keratinizing squamous epithelium. The effect was reversible after discontinuation of estriol application. CONCLUSIONS For the first time, we could outline the effect of topical estriol on the nasal mucosa. These histomorphological findings, and the fact that estriol is a low-potency metabolite of estradiol, make estriol a valuable agent in the treatment of HHT patients.
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Affiliation(s)
- Haneen Sadick
- Department of Otolaryngology, Head and Neck Surgery, University Hospital Manheim, Germany.
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29
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Ellegård EK. Special considerations in the treatment of pregnancy rhinitis. WOMENS HEALTH 2005; 1:105-14. [DOI: 10.2217/17455057.1.1.105] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Abstract
Rhinitis in pregnancy has been previously investigated with variable results. This study examines all the variables of the nasal airway simultaneously for the first time. Eighteen women were recruited in the first trimester of pregnancy and followed through to the postpartum period to monitor the changes that occurred. Measurements of the nasal airway included anterior rhinoscopy (AnR), peak inspiratory nasal flow, acoustic rhinometry, anterior rhinomanometry (ARM), and the saccharin test with rhinitis questionnaire scores providing a symptomatic measurement. All the tests showed a trend consistent with decreasing nasal patency when expressed as an average for the group as a whole, although only AnR, ARM, mucociliary clearance time and rhinitis questionnaire scores were statistically significant (P < or = 0.05). This confirms the effect of pregnancy on the nasal mucosa and coincides with the rise in the serum concentration of the female sex hormones with gestational age, returning to normal postpartum. Pharmacological antagonism of oestrogens may therefore relieve nasal congestion and is currently under further research.
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Affiliation(s)
- C M Philpott
- Department of Otorhinolaryngology, Leicester Royal Infirmary, University Hospitals of Leicester NHS Trust, Leicester, UK.
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31
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Abstract
Pregnancy rhinitis is a very common condition. Defined as "nasal congestion present during the last 6 or more weeks of pregnancy without other signs of respiratory tract infection, and with no known allergic cause, disappearing completely within 2 wk after delivery," it strikes one in five pregnant women, and it starts in almost any gestational week. The pathogenesis is not clear, but placental growth hormone is suggested to be involved. Smoking and sensitization to house dust mites are probable risk factors. It is often difficult to make a differential diagnosis from sinusitis, which may in pregnancy present with nasal congestion as the only symptom. Antral irrigation is diagnostic for purulent sinusitis and often needs to be repeated, as it should be treated intensively. Because of changes in pharmacokinetics, increased dosage of betalactam antibiotics is needed during pregnancy. As pregnancy rhinitis reduces quality of life and possibly also affects the fetus, there is often need for treatment. Nasal corticosteroid shave not been shown to be effective. Systemic administration should be avoided,but nasal corticosteroids could be used in pregnancy when indicated for other sorts of rhinitis. Nasal decongestants give good temporary relief, so pregnancy rhinitics tend to overuse them, giving an additional rhinitis medicamentosa. Therefore, use of nasal decongestants should be restricted to a few days. Invasive methods of turbinate reduction may be effective but are not recommendable in this self-limiting condition because of side effects. Nasal saline washings, exercise, and mechanical alar dilators are safe general means to relieve nasal congestion, but the ultimate treatment remains to be found.
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Affiliation(s)
- Eva K Ellegård
- Department of Otorhinolaryngology, Kungsbacka Hospital, Kungsbacka, Sweden.
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Nappi C, Di Spiezio Sardo A, Guerra G, Di Carlo C, Bifulco G, Acunzo G, Sammartino A, Galli V. Comparison of intranasal and transdermal estradiol on nasal mucosa in postmenopausal women. Menopause 2004; 11:447-55. [PMID: 15243283 DOI: 10.1097/01.gme.0000113849.74835.53] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To compare nasal symptomatology and function and local concentrations of estradiol (E2), estradiol receptor (ERalpha), vasoactive intestinal peptide (VIP), substance P (SP) and neuropeptide Y (NPY) in nasal biopsies of 20 postmenopausal women complaining of paradoxical nasal stuffiness before and after treatment with intranasal or transdermal E2. DESIGN Twenty healthy postmenopausal women willing to start hormone therapy (HT) were allocated to one of two groups, using a computer-generated randomization list. Ten postmenopausal women were treated with transdermal 17beta-estradiol 50 microg daily plus nomegestrole acetate 5 mg/day for 12 days per 28-day cycle for 6 months (Group A). Ten postmenopausal women were treated with intranasal 17beta-estradiol 300 microg/day (one spray delivery of 150 microg per nostril) plus nomegestrole acetate 5 mg/day for 12 days per 28-day cycle for 6 months (Group B). Fourteen fertile women undergoing nasal mucosa biopsy during plastic surgery were used as controls for the immunohistochemical evaluation (Group C). All women in groups A and B underwent evaluation of nasal stuffiness score, mucociliary transport time, rhinoscopy, and active anterior rhinomanometry at the beginning of the study and after, VIP, SP, and 6 months of HT. Nasal biopsies and evaluation of local concentrations of E2, ERalpha NPY were performed in groups A and B before and after 6 months of HT and in group C. RESULTS Both intranasal and transdermal HT improve nasal symptomatology and nasal mucosa appearance and reduce mean mucociliary transport time. The effectiveness of intranasally administered therapy at improving nasal function is significantly better than transdermal therapy. In comparison with premenopausal controls, untreated postmenopausal women of group A and B showed significantly decreased immunopositivity for E2, ERalpha, and SP. HT induced a significant increase in E2, ERalpha, VIP, and SP and a decrease in NPY immunopositivity. Intranasal therapy was associated with a significantly higher immunopositivity for VIP and SP. CONCLUSIONS HT improves nasal function and symptomatology in postmenopausal women with paradoxical nasal stuffiness, modulating nasal mucosa function through an action on cholinergic, adrenergic, and sensory peptides. Intranasally administered HT is more effective at improving nasal function than transdermal HT.
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Affiliation(s)
- Carmine Nappi
- Department of Gynaecology and Obstetrics, and Pathophysiology of Human Reproduction, University of Naples Federico II, Via Pansini 5, 80131 Naples, Italy
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Litvyakova LI, Baraniuk JN. Human nasal allergen provocation for determination of true allergic rhinitis: methods for clinicians. Curr Allergy Asthma Rep 2002; 2:194-202. [PMID: 11918860 DOI: 10.1007/s11882-002-0019-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The nasal provocation test (NPT) could be more extensively used in the diagnosis of allergic rhinitis by practicing physicians. However, the procedure has not been standardized, and has mainly been utilized for scientific purposes in the US. This review illustrates a wide variety of techniques and approaches to dosing and concentration of allergen extracts, and delivery systems. It also outlines the lack of a unified outcomes-evaluation system, including clinical symptom scores and nasal patency measurements, in different countries. NPT is a safe, simple, and useful method when conducted with the consideration of indications and contraindications. Standardized NPT has the potential to become a more frequently used additional clinical test in the diagnosis of allergic rhinitis.
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Affiliation(s)
- Ludmila I Litvyakova
- Division of Rheumatology, Immunology, and Allergy, Georgetown University, Lower Level Gorman Building, 3800 Reservoir Road NW, Washington, DC, 20007-2197, USA
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Pau H, Carney AS, Murty GE. Hereditary haemorrhagic telangiectasia (Osler-Weber-Rendu syndrome): otorhinolaryngological manifestations. CLINICAL OTOLARYNGOLOGY AND ALLIED SCIENCES 2001; 26:93-8. [PMID: 11309047 DOI: 10.1046/j.1365-2273.2001.00442.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Hereditary haemorrhagic telangiectasia (HHT) is an autosomal dominant disorder affecting blood vessels of the skin, mucous membrane and viscera. The otorhinolaryngologist is the commonest clinician involved in management as epistaxis occurs in 93% of the patients. As marked advances have recently been made regarding the pathogenesis and management of the condition, the otorhinolaryngological perspective is reviewed.
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MESH Headings
- Administration, Intranasal
- Administration, Topical
- Chromosome Aberrations/genetics
- Chromosome Disorders
- Chromosomes, Human, Pair 12/genetics
- Chromosomes, Human, Pair 9/genetics
- Embolization, Therapeutic
- Estrogens/administration & dosage
- Estrogens/therapeutic use
- Female
- Gene Expression
- Humans
- Laser Therapy
- Male
- Molecular Biology/methods
- Nasal Mucosa/pathology
- Otorhinolaryngologic Surgical Procedures/methods
- Progesterone/administration & dosage
- Progesterone/therapeutic use
- Telangiectasia, Hereditary Hemorrhagic/genetics
- Telangiectasia, Hereditary Hemorrhagic/pathology
- Telangiectasia, Hereditary Hemorrhagic/therapy
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Affiliation(s)
- H Pau
- Department of Otorhinolarynogology, Leicester Royal Infirmary, Leicester, UK.
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Abstract
OBJECTIVE This review focuses on the uses of nasal provocation testing (NPT) for scientific investigations of the mechanisms of allergic and nonallergic rhinitis. It also describes the use of NPT as a diagnostic tool in clinical practice. The indications, contraindications, advantages, and limitations of different techniques for evaluation of nasal responses are reviewed. The paper familiarizes investigators with particulars of different nasal delivery systems, provocation agents, nasal patency measurements, secretion collection, and nasal lavage techniques. DATA SOURCES Relevant publications obtained from a literature review. STUDY SELECTION Relevant publications on the topics of NPT, allergic, and nonallergic rhinitis were critically evaluated. RESULTS AND CONCLUSIONS To date, NPT has been used primarily as a research tool for the investigation of allergic and nonallergic rhinitis with a wide variety of techniques depending on the specific scientific purposes. NPT will continue to provide useful information about the pathogenesis of airway diseases. Standardized nasal provocation testing has the potential to become a more frequently used clinical test in the diagnosis of allergic and occupational rhinitis and for determination of the appropriate and focused therapy.
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Affiliation(s)
- L I Litvyakova
- International Center of Interdisciplinary Studies of Immunology, Georgetown University, Washington, DC, USA
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Pau H, Carney AS, Walker R, Murty GE. Is oestrogen therapy justified in the treatment of hereditary haemorrhagic telangiectasia: a biochemical evaluation. CLINICAL OTOLARYNGOLOGY AND ALLIED SCIENCES 2000; 25:547-50. [PMID: 11122297 DOI: 10.1046/j.1365-2273.2000.00415.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Systemic and topical oestrogen can provoke squamous metaplasia of epithelium. In Hereditary Haemorrhagic Telangiectasia (HHT) the underlying telangiectasia may be protected from trauma and epistaxis reduced. Oestrogens have been advocated but their efficacy is unclear. Recent advances have now identified two oestrogen and one progesterone receptors. The aim of this study is to analyse the sex receptor status of HHT nasal mucosa to determine if oestrogen therapy is biochemically justified. Five HHT patients (three men, two women) and eight controls (four men, four women) underwent nasal mucosa biopsy. Samples were fixed in formalin and paraffin embedded. Alpha oestrogen (ERalpha) and beta oestrogen (ERss) and progesterone (PgR) receptors were identified using mouse monoclonal antibodies by the Streptavidin-biotin peroxidase method. ERss was detected in two HHT subjects (1 M: 1F) and two control subjects. ERalpha and PgR was absent in HHT subjects. This pilot study demonstrated that a subgroup of HHT patients were ERss positive. Oestrogen therapy therefore has a potential therapeutic role on a biochemical basis in these patients. ERss status should be determined before considering oestrogen therapy.
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Affiliation(s)
- H Pau
- Department of Otorhinolaryngology, Leicester Royal Infirmary and The Breast Cancer Research Unit, Glenfield General Hospital, Leicester, UK.
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37
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Incaudo GA. THE DIAGNOSIS AND TREATMENT OF RHINOSINUSITIS DURING PREGNANCY AND LACTATION. Immunol Allergy Clin North Am 2000. [DOI: 10.1016/s0889-8561(05)70184-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Incaudo GA. THE DIAGNOSIS AND TREATMENT OF RHINOSINUSITIS DURING PREGNANCY AND LACTATION. Radiol Clin North Am 2000. [DOI: 10.1016/s0033-8389(22)00128-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ellegård EK, Karlsson NG. Nasal mucociliary transport in pregnancy. AMERICAN JOURNAL OF RHINOLOGY 2000; 14:375-8. [PMID: 11197113 DOI: 10.2500/105065800779954356] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Using the saccharin method, we performed tests of mucociliary function four times during pregnancy and once one month after delivery in 27 women. As the transport distance for saccharin varied from 37 to 65 mm, we used the transport speed for evaluation. Pregnancy rhinitis affects at least 20% of pregnancies. The mucociliary transport speed was higher in the group of women with pregnancy rhinitis, and was reduced during pregnancy in the group of women without that condition. We found no significant correlation between mucociliary transport speed and objectively registered nasal peak expiratory flow index. The pathophysiology of pregnancy rhinitis is not known, but is possibly multifactorial. The changes occurring in the nasal mucociliary transport system during normal pregnancy and in pregnancy rhinitis need further studies.
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Affiliation(s)
- E K Ellegård
- Department of Otorhinolaryngology, Kungsbacka Hospital, S-434 80 Kungsbacka, Sweden
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Hoefnagels-Schuermans A, Peetermans WE, Jorissen M, Van Lierde S, van den Oord J, De Vos R, Van Eldere J. Staphylococcus aureus adherence to nasal epithelial cells in a physiological in vitro model. In Vitro Cell Dev Biol Anim 1999; 35:472-80. [PMID: 10501087 DOI: 10.1007/s11626-999-0054-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Nasal carriage of Staphylococcus aureus represents a risk factor for subsequent invasive infections and interpatient transmission of strains. No physiological in vitro model of nasal epithelial cells is available to study both patient- and bacteria-related characteristics and their interaction, leading to adherence and colonization. Starting with tissues from human nasal polyps, a confluent, squamous, nonkeratinized epithelium in collagen-coated 96-well microtiter plates was obtained after 14 d. This in vitro cell-layer was characterized histologically, ultrastructurally, and immunohistochemically and showed features that were indistinguishable from those observed in the squamous nonkeratinized epithelium found in the posterior part of the vestibulum nasi. Adherence experiments were performed with four different 3H-thymidine-labeled Staphylococcus aureus strains. The effect of bacterial inoculum size, temperature of incubation, and incubation medium were studied. The adherence results were found to be reproducible, reliable and sensitive, allowing detection of small quantitative differences in adherence between the Staphylococcus aureus strains. There was no significant difference in adherence at 23 degrees C and 37 degrees C, nor between the incubation medium M199 and phosphate-buffered saline. Plastic adherence could be reduced and standardized with use of siliconized tips and a constant bacterial inoculum volume of 100 microl/well. This physiological and reliable in vitro cell-culture model offers a unique opportunity to study Staphylococcus aureus adherence to squamous, nonkeratinized nasal epithelial cells and both patient and bacterial characteristics involved in this interaction.
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Ellegård E, Karlsson G. Nasal congestion during pregnancy. CLINICAL OTOLARYNGOLOGY AND ALLIED SCIENCES 1999; 24:307-11. [PMID: 10472465 DOI: 10.1046/j.1365-2273.1999.00264.x] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
We define pregnancy rhinitis as nasal congestion in the last 6 or more weeks of pregnancy without other signs of respiratory tract infection and with no known allergic cause, disappearing completely within 2 weeks after delivery. In order to describe physiological variations of nasal obstruction during pregnancy, subjective scores and nasal as well as oral peak expiratory flow values were recorded daily in 23 pregnancies until 1 month after delivery. Scores were higher during early and late pregnancy than in the month after delivery. Objectively registered blockage increased during pregnancy in eight women only. Unexpectedly nine women showed declining blockage. Five of 23 women had pregnancy rhinitis.
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Affiliation(s)
- E Ellegård
- Department of Otorhinolaryngology, Mölndal Hospital, Göteborg, Sweden
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Gulisano M, Pacini P, Marceddu S, Orlandini GE. Scanning electron microscopic evaluation of the alterations induced by polluted air in the rabbit bronchial epithelium. Ann Anat 1995; 177:125-31. [PMID: 7741271 DOI: 10.1016/s0940-9602(11)80058-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
With the aim of evaluating the influence of polluted air on the respiratory epithelium, ten New Zealand white rabbits, from a group of fifteen kept in the country, were transported to a site located in a metropolitan area. After 40 days, all the rabbits were killed, and the bronchial mucosa studied by scanning electron microscopy (SEM). In the animals exposed to polluted air, the ciliated cells, less numerous than in normal cases, show an evident decrease in the number and size of the cilia, exposing apical microvilli. It is therefore possible to hypothesize that a part of the non-ciliated cells is made up of cells that have lost their cilia. The number of non-ciliated elements and the amount of mucous secretion appear to have noticeably increased. The considerable response of the respiratory epithelium to inhaled agents appears to be confirmed, as is the irritant effect of polluted city air.
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Affiliation(s)
- M Gulisano
- Dipartimento di Anatomia Umana e Istologia, Università di Firenze, Policlinico di Careggi, Italy
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Abstract
Oestrogens have been considered to cause nasal congestion during the menstrual cycle and during pregnancy. The aim of the present study was to evaluate the degree of nasal congestion during the menstrual cycle in healthy women. Nasal peak expiratory flow (nPEF) was measured and subjective nasal stuffiness was scored morning and evening by 27 women for 3 months and by 14 women for 6 months. During the menstrual days, when the serum oestrogen level is lowest, the morning nPEFs were significantly lower compared with the rest of the cycle (P = 0.0012). The difference was most pronounced for the second day of the cycle (P = 0.00034). The correlation between nPEFs and the subjective scores was high (R = 0.98), while the coefficient of variation within the series of three nPEF recordings was low (6.4%). It is concluded that the nasal obstruction experienced during menstruation cannot be explained by increased serum levels of oestrogen.
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Affiliation(s)
- E Ellegård
- Department of Otorhinolaryngology, Mölndal Hospital, Sweden
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Weissman A, Nir D, Shenhav R, Zimmer EZ, Joachims ZH, Danino J. Eustachian tube function during pregnancy. Clin Otolaryngol 1993; 18:212-4. [PMID: 8365012 DOI: 10.1111/j.1365-2273.1993.tb00833.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The upper respiratory mucosa has been reported to react to sex hormones in both physiological and pathological conditions. The present study was specifically aimed to determine the influence of high levels of oestrogen on Eustachian tube function. Fifty-three healthy, pregnant women were prospectively evaluated for Eustachian tube function during pregnancy. Eustachian tube function was found to be highly variable in different women, and in the same woman at different stages of pregnancy. We did not find a specific trend in Eustachian tube function with increasing oestrogen levels as encountered during pregnancy.
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Affiliation(s)
- A Weissman
- Department of Obstetrics and Gynaecology B, Rambam Medical Center, Haifa, Israel
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Nasal Manifestations of Systemic Conditions. Immunol Allergy Clin North Am 1987. [DOI: 10.1016/s0889-8561(22)00458-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Abstract
Different hearing defects have been attributed to prolonged use of oral contraceptives. The aim of the present investigation has been the evaluation by means of a number of audiological tests and of brain-stem evoked responses (BSER) of the possible incidence of subclinical pathology of the nervous hearing structures in these subjects. Twenty healthy subjects taking oral contraceptives from 9 to 30 months and 10 paired controls have been studied. No hearing loss was found but the study of BSER showed the presence of a significantly shorter latency of waves I and III which could be attributed to a functional alteration. Other, less significant, alterations are described and the conclusion is reached that prolonged oral contraception does not affect the hearing function, even if it is investigated with sophisticated techniques. However, the significant alterations of BSER responses and of the stapedial reflex might be considered as an initial non-organic sign of impairment of the central hearing pathways and therefore deserve further investigation.
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MESH Headings
- Acoustic Impedance Tests
- Adult
- Audiometry, Pure-Tone
- Contraceptives, Oral/adverse effects
- Contraceptives, Oral, Hormonal/adverse effects
- Contraceptives, Oral, Hormonal/pharmacology
- Contraceptives, Oral, Sequential/adverse effects
- Contraceptives, Oral, Sequential/pharmacology
- Evoked Potentials, Auditory/drug effects
- Female
- Hearing Disorders/chemically induced
- Hearing Disorders/diagnosis
- Humans
- Reflex, Acoustic/drug effects
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Wilson JA, Hawkins RA, Sangster K, von Haacke NP, Tesdale A, Leese AM, Murray JA, Maran AG. Estimation of oestrogen and progesterone receptors in chronic rhinitis. Clin Otolaryngol 1986; 11:213-8. [PMID: 3028677 DOI: 10.1111/j.1365-2273.1986.tb01922.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The turbinates of 38 patients with chronic rhinitis were examined biochemically for oestrogen and progesterone receptors. Low levels of oestrogen-receptor-like activity (1-20 fmol/mg protein) were found in 50% of patients of both sexes. Progesterone receptor activity was also weak (1-16 fmol/mg protein) but was present only in 5 female patients. Immunocytochemical assay failed to demonstrate focal areas of oestrogen receptor activity. One juvenile nasopharyngeal angiofibroma was negative for both oestrogen and androgen receptors. Other possible mechanisms of hormonal action are considered.
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