scholarly journals The Spectrum of Oral Pathology Specimens: a Retrospective Study of 442 Specimens and a Review of Literature

2021 ◽  
Author(s):  
Tariq N Aladily ◽  
Huda Eid ◽  
Deema Dababseh ◽  
Dalia Waia ◽  
Farah Baba
Keyword(s):  
Oral Cavity ◽  
Oral Pathology ◽  
Intermediate Frequency ◽  
Tertiary Hospital ◽  
Epidemiologic Studies ◽  
University Hospital ◽  
Benign Neoplasms ◽  
Oral Diseases ◽  
Exact Test ◽  
Oral Malignancy

Abstract Background: Diseases of the oral cavity are heterogenous in etiology, pathogenesis, histogenesis and clinical outcome. Several epidemiologic studies exist in the literature with variable and conflicting results, based on small sized-samples and geographic factors. The aim of this study is to examine the frequency of oral diseases encountered in our experience from a tertiary hospital and to compare it with previous studies.Methods: The archives of pathology at Jordan University Hospital were retrospectively searched for specimens of oral cavity and related structures anatomic areas between 2013-2020. Fisher’s exact test was performed to examine the statistical difference between the pathologic diagnosis and clinical variables of age, gender and site of specimen. One-way ANOVA test was applied to analyzed the differences in the mean of age among different pathologic groups. P-value of less than 0.05 was considered significant.Results: A total of four-hundred forty-one cases were retrieved. There were 232 (52%) females and 210 (48%) males. The range of age was 3-87 years (mean 43), 46 (10%) of which were children younger than 16 years. Inflammatory and reactive diseases were the most common, constituting 147 (33%) of all specimens, followed by benign neoplasms: 139 (31%), cysts: 114 (26%) then malignant diseases: 42 (10%). Lichen planus was the most common inflammatory disease: 26/147 (18%) and prevailed in patients older than 40 years (P = 00039). Keratocyst predominated in children and adolescents more than in adults (P = 0.0015). Buccal mucosa represented the most frequent site for biopsy: 76 (17%), followed by tongue and maxillary bone: 70 (16%), each. Conclusion: Inflammatory and benign neoplasms are the most common lesions in oral diseases. Oral malignancy appears to show a low to intermediate frequency compared to previous reports. The study provides a general overview of the spectrum of oral pathology specimens and points to some novel epidemiologic findings that suggests further investigations.

A new approach to treatment of stomatitis in experiments on white rats (experimental research)

2018 ◽  
pp. 168-173
Author(s):  
Е.Б. Ганина ◽  
Ю.В. Червинец ◽  
Н.В. Грудинин ◽  
В.Г. Шестакова ◽  
В.М. Червинец ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Oral Cavity ◽  
Experimental Research ◽  
Quantitative Composition ◽  
Oral Diseases ◽  
New Approach ◽  
Highly Active ◽  
White Rats ◽  
Before And After ◽  
Intact Rats

Цель исследования - охарактеризовать микробиологическую картину стоматита до и после его лечения высокоактивными культурами лактобацилл, дать оценку эффективности их применения при экспериментальном стоматите. Методика. Опыты проводились на 32 самках беспородных белых крыс массой 230 г. Моделирование стоматита включало 2 этапа: моделирование травматического стоматита и воспроизведение бактериального стоматита на базе травматического. У крыс контрольной и опытных серий на всех этапах эксперимента брали мазки с поверхности десен для характеристики микробиоценоза ротовой полости. Результаты. После обработки слизистой оболочки полости рта (СОПР) культурой патогенного штамма Staphylococcus aureus существенно снизились частота встречаемости и количество условно-патогенных микроорганизмов. Лечение стоматита у крыс культурами лактобацилл ( Lactobacillus 11 зв., Lactobacillus 2 п.рта, Lactobacillus 24 д.ст.) и их комбинацией приводило к снижению распространенности S. aureus вплоть до его исчезновения, а также к нормализации количества условно-патогенной микробиоты. Заключение. Исследования показали эффективность использования отдельных высокоактивных штаммов лактобацилл или их комбинации при лечении заболеваний СОПР, в частности бактериального стоматита. Aim. To characterize the microbiological picture of stomatitis in intact rats before and after the treatment with highly active cultured lactobacilli and to evaluate the effectiveness of this treatment in experiments on white rats. Methods. Experiments were carried out on 32 mongrel female white rats weighing 230 g. Smears were taken from the gum surface of control and experimental rats at all stages of the experiment to characterize the oral cavity microbiocenosis. Results. After treatment of the oral cavity with cultured Staphylococcus aureus , the occurrence and quantity of opportunistic microorganisms significantly decreased. The treatment of stomatitis in rats with cultured lactobacillus ( Lactobacillus 11 zv., Lactobacillus 2 p.r., Lactobacillus 24 d.st. and their combination) led to a decrease in S. aureus prevalence up to its extinction and to normalization of the quantitative composition of opportunistic microbiota. Conclusions. The study showed the effieacy of highly active lactobacillus strains individually or their combinations in the treatment of oral diseases, in particular, bacterial stomatitis.

STUDYING SOME CLINICAL AND PARACLINICAL CHARACTERISTICS OF POSMATURE BABIES CARED IN NICU AT HUE UNIVERSITY HOSPITAL

2012 ◽  
pp. 74-84
Author(s):  
Thi Kieu Nhi Nguyen
Keyword(s):  
Respiratory Rate ◽  
Clinical Signs ◽  
Clinical Manifestations ◽  
University Hospital ◽  
Maternal Characteristics ◽  
Exact Test ◽  
Menstrual Cycles ◽  
Term Newborns ◽  
Student’S T ◽  
The Individual

Objectives: 1. Estimating the ratios of clinical and paraclinical signs of post-term newborns hospitalized at Pediatric Department of Hue University Hospital. 2. Identifying the relation between clinical signs and paraclinical signs. Materials and Method: 72 post- term babies < 7 days of life hospitalized at NICU from 2010/5 to 2011/4. Classification of post - term newborn was based on WHO 2003: gestational age ≥ 42 weeks with clinical manifestations: desquamation on press with fingers or natural desquamation, withered or meconial umbilicus, meconial long finger nails (*) or geatational age still < 42 weeks with theses clinical manifestations (*). Data were recorded on a clinical record form. Per-protocol analysis of clinical outcomes was performed by using Medcalc 11.5 and Excell 2007. Analyses used the χ2 test or Fisher's exact test for categorical data; Student's t test was used for continuous data and the Mann-Whitney U test for nonparametric data. Data were presented as means or proportions with 95% CIs. Results: Clinical characteristics: Tachypnea and grasp were main reasons of hospitalisation (48.61%). Poor feeding, vomitting (16.67%). Asphyxia (8.34%). Jawndice (6.94%). Hypothermia < 36.50C (13.89%), fever (13.89%). Tachypnea (59.72%). Bradycardia (1.39%). Poor feeding (11.11%). Hypertonia (9.72%). Paraclinical characteristics: Erythrocytes < 4.5.1012/l (51.39%), Leucocytes 5 – 25.103/mm3 (81.94%), Thrombocytes 100- 400.103/mm3 (94.44%). Hemoglobinemia < 10mg/l (67.61%). Maternal characteristics: Menstrual cycles regular (75%). Primiparity (75%). Amniotic volume average (70.42%), little (29.58%). Aminiotic liquid clair (62.5%), aminiotic liquid yellow (4.17%), aminiotic meconial liquid (33.33%). Maternal manifestation of one of many risk factors consist of genital infection; urinary infection; fever before, during, after 3 days of birth; prolonged delivery; medical diseases influence the foetus (75%). The relation between clinical signs and paraclinical signs: There was significantly statistical difference: between gestationnal age based on obstetrical criteria and amniotic volume on ultrasound (p < 0.05); between birth weight and glucosemia p < 0.02). There was conversional correlation of average level between erythroctes number and respiratory rate (r = - 0.5158; p < 0,0001), concordance correlation of weak level betwwen leucocytes number and respiratory rate r = 0.3045; p = 0.0093). Conclusion: It should made diagnosis of postterm baby based on degree of desquamation. The mother who has menstrual cycles regular is still delivered of a postterm baby. A postterm baby has the individual clinical and paraclinical signs.

Soames' & Southam's Oral Pathology

2018 ◽  
Author(s):  
Max Robinson ◽  
Keith Hunter ◽  
Michael Pemberton ◽  
Philip Sloan
Keyword(s):  
Skin Diseases ◽  
Oral Pathology ◽  
Pathological Features ◽  
Oral Diseases ◽  
Oral Medicine ◽  
Cross Sectional ◽  
Facial Region ◽  
Wide Range ◽  
Cross Sectional Imaging ◽  
Key Aspects

A sound understanding of clinical oral pathology is essential if a dental clinician is to navigate successfully through clinical guidelines, make timely referrals to specialists, and provide good care for patients. This new edition of Soames' & Southam's Oral Pathology provides a clear and friendly guide for students, practitioners, and the whole dental team. Thoroughly updated for today's clinical practice, this textbook covers 'must-know' oral pathology and integrates key aspects of oral medicine. It begins by explaining the principles of clinical assessment, the synthesis of a differential diagnosis, and the selection of further investigations including laboratory tests. Ten chapters bring this theory to life by looking at the clinical and pathological features of a wide range of common oral diseases including oral cancer, salivary gland disorders, and diseases of the jaws. Two new chapters address skin diseases affecting the oro-facial region and neck lumps. A final chapter highlights the importance of clinical oral pathology in the context of systemic human disease. New radiology content includes examples of cross-sectional imaging. Photomicrographs have been replaced with carefully selected images to illustrate key pathological features. Each chapter includes key points boxes and tables to aid learning. Written by experts in both oral pathology and oral medicine, this new edition is a must-have for dentistry students, and those working in the field, providing current and trustworthy information.

scholarly journals Postoperative opioids and risk of respiratory depression – A cross-sectional evaluation of routines for administration and monitoring in a tertiary hospital

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Karoline Kolås Andersen ◽  
Gunnvald Kvarstein
Keyword(s):  
Respiratory Depression ◽  
Patient Monitoring ◽  
Current Practice ◽  
Tertiary Hospital ◽  
University Hospital ◽  
Post Anesthesia Care Unit ◽  
Cross Sectional ◽  
Routes Of Administration ◽  
Surgical Ward ◽  
Cross Sectional Design

AbstractObjectivesOpioids are the most potent analgesics in the treatment of postoperative pain. Respiratory depression is, however, a serious side effect. The aims of this study were to evaluate current practice and routines for post-operative administration of opioids in a Norwegian university hospital and to evaluate whether the clinical safeguards adequately protected patients’ safety regarding risk of respiratory depression.MethodsThe study had a retrospective cross-sectional design and included 200 patients, treated with opioids postoperatively. The patients were treated in a post-anesthesia care unit (PACU) before transferal to a surgical ward. Relevant data such as opioid dosages, routes of administration, sedation and respiratory function, routines for patient monitoring, and numbers of patients with opioid induced respiratory depression was collected.ResultsTwo patients (1%) developed respiratory depression that needed naloxone to reverse the effect, and 32 patients (16%) had a respiratory rate (RR) <10/min, which may have been caused by opioids. In the PACU, the patient’s RR was evaluated on a routine base, but after transferal to a surgical ward RR documented in only 7% of the patients.ConclusionsThe lack of routines for patient monitoring, especially RR, represented a risk of not detecting opioid induced respiratory depression.

scholarly journals The occurrence of Entamoeba gingivalis among patients with periodontal disease

2016 ◽  
Vol 29 (2) ◽  
pp. 86-89 ◽  
Author(s):  
Joanna Luszczak ◽  
Michal Bartosik ◽  
Jolanta Rzymowska ◽  
Agnieszka Sochaczewska-Dolecka ◽  
Ewa Tomaszek ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Periodontal Disease ◽  
Periodontal Diseases ◽  
Age Groups ◽  
Healthy People ◽  
Gingival Tissue ◽  
Pathological Changes ◽  
Oral Diseases

AbstractAccording to some studies, the Entamoeba gingivalis colonizing the gingival tissue is an important agent in bringing about periodontitis. Other studies, however, deem it an opportunist that is able to survive in the medium induced by periodontal disease. The aim of this study was to investigate the prevalence of Entamoeba gingivalis infection in patients from the Department of Periodontology, and compare this population with that of healthy people, so as to analyze the relationships between infection and patient sex and age. The result of this work is that in both groups, a correlation (p = 0,19) has been noted between the occurrence of amoebae and other diseases in the oral cavity. Indeed, 81,4% of all patients with some periodontal disease showed the presence of amoeba. Among those who are not afflicted with oral diseases, the presence of amoeba was indicated in 62,5% of the total. In addition, a correlation between the person's age and the presence of protozoa (p = 0,15) was strongly marked among women (p = 0,19). In the three age groups of women in this study (40-49, 60-69, and above 80 years), we observed a 100% presence of protozoa.Our study leads us to the conclusion that infections with Entamoeba gingivalis should be regarded as an factor that is associated with the pathological changes occurring in patients with periodontal diseases.

scholarly journals Evaluation of oral conditions in patients with neurodegenerative diseases treated in geriatric centers

2016 ◽  
Vol 64 (1) ◽  
pp. 17-23
Author(s):  
Bruna Marjorie Dias FROTA ◽  
Sarah Nascimento HOLANDA ◽  
Fabrício Bitú SOUSA ◽  
Ana Paula Negreiros Nunes ALVES
Keyword(s):  
Elderly Patients ◽  
Neurodegenerative Diseases ◽  
Oral Pathology ◽  
Control Group ◽  
Oral Manifestations ◽  
Denture Stomatitis ◽  
Exact Test ◽  
Clinical Conditions ◽  
Oral Conditions ◽  
And Control

ABSTRACT Objective: To compare the general clinical conditions and oral alterations, and also evaluate the prosthesis, in subjects diagnosed with Alzheimer's disease (AD) or Parkinson's disease (PD), attended at two geriatric centers in the city of Fortaleza - Ceará. Methods: 70 patients were analyzed (between 57 to 91 years) with AD and PD, through evaluation of neurological medical records and oral clinical examination. Variables as sex, age, race, comorbidities, oral manifestations and prosthetic conditions were observed. A total of 20 elderly patients without neurological disease consisted the control group (CG). Fisher's exact test and Kruskal-Wallis were used as statistical analysis. Results: In both groups, blood hypertension was the most frequent comorbidity. As for the oral examination in the group with AD, it was observed that 54.2% had periodontal disease, 34.2% caries. Similar results were found in PD patients (31.4%; 22.8% - respectively). However, no difference was observed between the groups, as the systemic and oral manifestations in both geriatric centers (p> 0.05). Was identified more than half of the subjects (57.7%) using dentures, and 86.5% of these had become maladaptive, with some kind of defect. There was statistical difference in the presence of associated oral pathology, denture stomatitis, between dementia and control group (p = 0.0213). Conclusion: Elderly patients with AD and PD have poor oral health, as well as those without neurodegenerative diseases. However, have more defects and disorders associated with the use of removable dentures.

scholarly journals Viral coinfection in the oral cavity of HIV-infected children: relation among HIV viral load, CD4+T lymphocyte count and detection of EBV, CMV and HSV

2005 ◽  
Vol 19 (3) ◽  
pp. 228-234 ◽  
Author(s):  
Liliane Janete Grando ◽  
Denise Cantarelli Machado ◽  
Silvia Spitzer ◽  
Sharon Nachman ◽  
Fred Ferguson ◽  
...  
Keyword(s):  
New York ◽  
Viral Load ◽  
Oral Cavity ◽  
T Lymphocyte ◽  
Lymphocyte Count ◽  
Viral Infections ◽  
University Hospital ◽  
State University ◽  
Hiv Viral Load ◽  
Viral Coinfection

Viral coinfection in the oral cavity associated to HIV infection was evaluated in 180 children from birth to 13 years of age of both sexes. The oral examinations were performed at the Pediatric AIDS Outpatient Clinic, São Lucas Hospital and Clinic Hospital, both in Porto Alegre, Brazil and at the School of Dental Medicine, University Hospital Center, State University of New York at Stony Brook, USA. The aim of this study was to identify the presence of viral infections in the oral cavity. PCR technique was used to determine opportunistic viral infections caused by CMV, EBV, and HSV in mucosal swabs. A high frequency of viral infection was detected in the oral cavity of HIV-infected children determined by the PCR technique. HIV-infected children with viruses had a favorable CD4+T lymphocyte count and unfavorable viral load.

scholarly journals Correlation between oral health and severity of respiratory coronavirus infection COVID-19

2021 ◽  
Vol 19 (1) ◽  
pp. 18-22
Author(s):  
A. V. Mitronin ◽  
N. A. Apresian ◽  
D. A. Ostanina ◽  
E. D. Yurtseva
Keyword(s):  
Oral Health ◽  
Oral Cavity ◽  
Oral Hygiene ◽  
Chronic Infection ◽  
Viral Infections ◽  
Control Group ◽  
Oral Diseases ◽  
Average Value ◽  
Coronavirus Infection ◽  
Group 1

Aim. To establish the association between the presence of chronic infection in oral cavity and the severity of SARSCoV-2 infection.Materials and methods. The study was conducted among 30 people aged between18 and 22 who had had coronavirus infection from mild to severe cases. The assessment of oral health was carried out with main and additional examination methods, CFE index, PMA index, Greene, Wermillion oral hygiene index.Results. In group 1, the average value of CFE index was 4.2, in the second group – CFE index was twice higher at 7.8. PMA index in patients of group 2 was significantly higher (p> 0.01) and was at the level of 41.5%. In group 1, the PMA index was 13.3%. It was found that 17% of the respondents in the control group and 70% patients in the experimental group had an episodic exacerbation of dental diseases during COVID-19.Conclusions. The data obtained indicates a correlation between oral diseases and the severity of COVID-19. It is necessary to consider that chronic infection in the oral cavity as well as poor oral hygiene can act as a risk of complications of viral infections, in particular, of COVID-19.

scholarly journals Psoriasis Vulgaris: Relationship between Oral and Periodontal Conditions and Disease Severity

2019 ◽  
Vol 13 (1) ◽  
pp. 47-54
Author(s):  
Méndez Gaviria Ligia ◽  
Solis Leira ◽  
Rodríguez Constanza ◽  
Chila-Moreno Lorena ◽  
Buenahora María Rosa ◽  
...  
Keyword(s):  
Oral Cavity ◽  
Periodontal Disease ◽  
Psoriasis Vulgaris ◽  
Anatomical Variation ◽  
Oral Pathology ◽  
Clinical Severity ◽  
Clinical Activity ◽  
Moderate Degree ◽  
Cross Sectional ◽  
Significance Level

Introduction: Psoriasis has been associated with other diseases, or comorbidities, within which the oral cavity is involved. However, there is no consensus regarding the clinical description. The objective of this study was to establish the oral and periodontal status in a group of patients with Psoriasis vulgaris in relation to markers of clinical severity. Materials and Methods: Descriptive, cross-sectional, and observational study. 71 Patients diagnosed with psoriasis at the Hospital Militar Central. The indexes PASI and DLQI to determine their clinical activity were evaluated. We also evaluated serum markers of activity, A direct observation, ganglion palpation, extraoral, intraoral examination, and periodontal clinical index. Chi-squared test for associations was performed, All analyses involved a significance level of 5% and were carried out using the statistical analysis program STATA, version 11.1. Results: Periodontal disease was present in 70% of our patients with a moderate degree of severity in most cases. The presence of P. gingivalis was detected in 23% of patients, 9% of patients with P. gingivalis presented with severe psoriasis (p: 0.189); of these patients, 55% also had periodontal disease (p: 0.189); although this was not statistically significant. Furthermore, 91% of our patients presented with some form of lesion or anatomical variation in the oral cavity; of these, 28% had a single lesion, 63% had multiple lesions and 81.80% of the subjects showed lesions with strong psoriatic association (p = 0.033), including fissured tongue (60.87%; p = 0.034), angular cheilitis (14.49%; p = 0.03) and oral erythematous lesions (13.04%; p = 0.023). Conclusion: We did not detect statistically significant associations between the severity of psoriasis and periodontal disease but our findings related to oral changes could have good relevance for this type of patients. Our data indicate the need for multidisciplinary management between the clinician and specialists in periodontics and oral pathology.

scholarly journals Spectrum of childhood interstitial and diffuse lung diseases at a tertiary hospital in Egypt

2021 ◽  
pp. 00880-2020
Author(s):  
Salma G. Abdelhady ◽  
Eman M. Fouda ◽  
Malak A. Shaheen ◽  
Faten A. Ghazal ◽  
Ahmed M. Mostafa ◽  
...  
Keyword(s):  
Interstitial Lung Disease ◽  
Lung Disease ◽  
Lung Diseases ◽  
Demographic Data ◽  
Tertiary Hospital ◽  
University Hospital ◽  
Systematic Evaluation ◽  
Pulmonary Hemosiderosis ◽  
Diffuse Lung Diseases ◽  
Diffuse Lung

BackgroundChildhood interstitial and diffuse lung diseases (chILD) encompass a broad spectrum of rare pulmonary disorders. In most developing middle eastern countries, chILD is still underdiagnosed. Objective: To describe and investigate patients diagnosed with chILD in a tertiary university hospital in Egypt.MethodsWe analyzed data of consecutive subjects (<18 years) referred for further evaluation at the Children's Hospital, Ain Shams University. Diagnosis of chILD was made in accordance with the chILD-EU criteria. The following information was obtained: demographic data, clinical characteristics, chest CT findings, laboratory studies, spirometry, BAL and histopathology findings.Results22 subjects were enrolled over 24 months. Median age at diagnosis was 7 years (range 3.5–14 years). The most common manifestations were dyspnea (100%), cough (90.9%), clubbing (95.5%) and tachypnea (90.9%). Systematic evaluation led to the following diagnoses: hypersensitivity pneumonitis (n=3), idiopathic interstitial pneumonias (n=4), chILD related to chronic granulomatous disease (n=3), chILD related to small airway disease (n=3), postinfectious chILD (n=2), Langerhans cell histiocytosis (n=2), Idiopathic pulmonary hemosiderosis (n=2), granulomatous lymphocytic interstitial lung disease (n=1), systemic sclerosis (n=1), familial interstitial lung disease (n=1). Among the subjects who completed the diagnostic evaluation (n=19), treatment was changed in 13 (68.4%) subjects.ConclusionSystematic evaluation and multidisciplinary peer review of chILD patients at our tertiary hospital led to changes in management in 68% of the patients. This study also highlights the need for an Egyptian chILD network with genetic testing, as well as the value of collaborating with international groups in improving health care for children with chILD.

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