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Id: 229199
Autor: Paños-Crespo, Anais; Toledano-Serrabona, Jorge; Sánchez-Garcés, María Ángeles; Gay-Escoda, Cosme.
Título: Evaluation of the efficacy of hydroxyl radical (OH) release for disinfection of the air and surfaces in the dental clinic: an in vitro study / Evaluación de la eficacia de la liberación de radicales hidroxilo (OH) para la desinfección del aire y superficies en la clínica dental: un estudio in vitro
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e145-e151, Ene. 2024. tab, ilus, graf.
Idioma: en.
doi: 10.4317/medoral.26157.
Resumen: Background: Concerning about the quality of room air has increased exponentially. Specially in dental clinicswhere diary practice is characterized by the important generation of aerosols.Material and Methods: An in vitro model was used in which samples were collected from the surfaces and roomair of a dental clinic before and after the use of an OH˙ radical generator.Results: A total of 1260 samples were collected for bacteriological analysis and 14 samples for the detection ofSARS-CoV-2. Following OH˙ treatment, the tested surface samples showed a decrease in the number of colonyforming units (CFUs) of 76.9% in TSA culture medium. The circulating room air samples in turn showed adecrease in CFUs of 66.7% in Sabouraud medium and 71.4% in Mannitol agar medium. No presence of SARS-CoV-2 was observed on the surface of the face shield.Conclusions: The disinfectant technology based on the use of hydroxyl radicals (OH˙) is effective in reducing thepresence of moulds and yeasts and Staphylococcus in the air, and in reducing total aerobic bacteria on the testedsurfaces.(AU)
Descriptores: técnicas in vitro
radical hidroxilo
clínicas odontológicas
desinfección
biocontaminación de superficies
-odontología
salud bucal
medicina oral
higiene bucal
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  2 / 2387 IBECS  
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Id: 229198
Autor: Monteiro, Marcelle Farias Silva; Lemos, Jeanne Gisele Rodrigues de; Pontes, Flávia Sirotheau Corrêa; Silva, Alana Carla Silva da; Silva, Misley Hellen Almeida; Silva, Nathália Fernandes; Souza, Lucas Lacerda de; Colares Uchôa, Daniel Cavallero; Pontes, Hélder Antônio Rebelo.
Título: Oral squamous cell carcinoma arising from areas of Graft-versus-host disease: A systematic review / Carcinoma oral de células escamosas que surge de áreas de enfermedad de injerto contra huésped: una revisión sistemática
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e135-e144, Ene. 2024. tab, graf.
Idioma: en.
doi: 10.4317/medoral.26133.
Resumen: Background: Graft-versus-host disease (GVHD) is an immune system reaction that occurs in patients with ahistory of hematopoietic stem cell transplantation (HSCT), in which the grafted donor's cells attack those of thehost. The objective of this systematic review was to present a study on oral squamous cell carcinoma (OSSC) thatdeveloped from GVHD areas in patients undergoing HSCT.Material and Methods: An electronic search was conducted in the databases PUBMED, WEB OF SCIENCE,SCOPUS, MEDLINE and SCIENCE DIRECT, according to PRISMA guidelines. Results: Of the 1582 results, 23 articles were included, resulting in 81 cases. The most common underlying diseasefor performing the transplant was Myeloid Leukemia (55.6%). The mean age was 39 years, with a predilection formales (64.2%). The tongue was the site of GVHD that most frequently underwent transformation to SCC (59.3%).The average time between transplantation and the development of GVHD was of approximately of 8 months, whilethe average period of development between transplantation and the development of OSCC was of approximately of111 months. The most common treatment to GVHD was cyclosporine associated with corticosteroids.Conclusions: OSCCs arising from areas of GVHD present a different evolution from conventional oral carcinomas,since they affect younger patients, smoking and alcohol are not important etiological factors and finally because theypresent good prognosis, but further studies with larger number cases followed are needed to confirm our findings.(AU)
Descriptores: trasplante homólogo
carcinoma de células escamosas de cabeza y cuello
enfermedad injerto contra huésped
-salud bucal
medicina oral
patología bucal
higiene bucal
Límites: seres humanos
masculino
femenino
adulto
Tipo de Publicación: revisión sistemática
Responsable: ES15.1 - BNCS


  3 / 2387 IBECS  
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Id: 229197
Autor: Treviño-Gonzalez, Jose Luis; Acuña-Valdez, Felipe; Santos-Santillana, Karla M.
Título: Prognostic value of systemic immune-inflammation index and serological biomarkers for deep neck infections / Valor pronóstico del índice de inmunoinflamación sistémica y biomarcadores serológicos para infecciones profundas del cuello
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e128-e134, Ene. 2024. graf, tab.
Idioma: en.
doi: 10.4317/medoral.26130.
Resumen: Background: Inflammatory biomarkers, including C-reactive protein, erythrocyte sedimentation rate, neutrophil tolymphocyte ratio, platelet to lymphocyte ratio, and the systemic immune-inflammation index, have been proposedas prognostic factors diverse pathologies. However, their application for deep neck infections has yet to be clarified.Material and Methods: We performed a retrospective study of 163 adult patients with diagnosis of deep neck infec-tions with the aim to evaluate the association between serological biomarkers with complications and outcomes ofpatients with DNI. Studied variables included demographic data, complications of DNI, outcomes, complicationsand death of the included subjects. The evaluated serological biomarkers were hemoglobin, leukocytes, neutrophils,lymphocytes, platelets, glucose, creatinine, albumin, CRP, and ESR. NLR, PLR, and SIII index were estimated.Results: The patients' mean age was 40.6 ± 15.3 years. Complications of DNI were observed in 19.6% (n=32) patients, being the need for tracheostomy due to airway obstruction (11%, n=18) and mediastinitis (8.6%, n= 14) themost common. Evaluated subjects had an increased value of serological biomarkers (SII index 2639.9 ± 2062.9,NLR 11.3 ± 8.5, PLR 184.1 ± 108.5, CRP 12.6 ± 8.9 mg/dL, ESR 20.7 ± 9.1 mm/h). Patients with complicationshad a significantly higher value of all inflammatory parameters (p < 0.05). A SII index cut-off value of 2975 wasselected from a ROC curve analysis. A sensitivity of 93.8%, specificity of 86.3%, a positive predictive value of62.5%, and a negative predictive value of 98.3% are reported. The SII index was found to have an increased positive predictive value compared to NLR, PLR, and CRP for DNI complications.Conclusions: Our analysis concluded that the SII index, NLR, and PLR are valuable biomarkers to assess the risk value of 2975.(AU)
Descriptores: biomarcadores
linfocitos/patología
cuello
INFECCIONES
-estudios retrospectivos
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  4 / 2387 IBECS  
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Id: 229196
Autor: Hazarey, Vinay; Desai, Karishma Madhusudan; Warnakulasuriya, Saman.
Título: Proliferative verrucous leukoplakia/multifocal leukoplakia in patients with and without oral submucous fibrosis / Leucoplasia verrugosa proliferativa/leucoplasia multifocalen pacientes con y sin fibrosis submucosa oral
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e119-e129, Ene. 2024. tab, ilus.
Idioma: en.
doi: 10.4317/medoral.26106.
Resumen: Background: Oral submucous fibrosis (OSF) and proliferative verrucous leukoplakia (PVL) are established as oralpotentially malignant disorders. Dual pathology of the two conditions is not commonly encountered in clinicalpractice. This study aims to present a case series of multifocal leukoplakia in patients with and without OSF tooutline the clinical behavior and challenges in the management of this high-risk group in clinical practice.Material and Methods: We retrospectively analyzed cases of six Indian patients (four with OSF) managed over aperiod of 5.5 to 13 years at the Government Dental College, Nagpur. Patient data consisting of age, gender, med-ical history, habits, clinical findings, and biopsy reports were recorded at the initial visit. During follow-up visits,the clinicopathological data were reassessed. When surgical intervention failed to arrest the disease or whensurgery was contraindicated metronomic therapy with Folitrax 15 mg once a week and Celecoxib 100mg twicedaily was initiated.Results: All patients developed PVL after the initial pathology diagnosis of OSF or oral leukoplakia. Initial lesionswere either homogenous or non-homogenous leukoplakia. All patients developed multiple recurrences, regional orsystemic metastasis. Despite thorough interventions, the patients died of, or with the disease.Conclusions: The occurrence of two or more oral potentially malignant disorders poses challenges in patient man-agement and possibly presents a higher risk of malignant transformation. More clinical trials are necessary to as-sess the benefits of metronomic therapy for patients diagnosed with aggressive PVL concurrently found with OSF.(AU)
Descriptores: neoplasias de la boca
leucoplasia oral
enfermedades de la boca
intervenciones quirúrgicas
-estudios retrospectivos
odontología
medicina oral
salud bucal
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  5 / 2387 IBECS  
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Id: 229195
Autor: Lacerda-Oliveira, William Harvey Machado de Sousa; Carvalho, Gláucia de Sousa; Santana, Breno Washington Joaquim de; Silva, Weslay Rodrigues da; Borges, Mariana de Albuquerque; Souza, Lélia Batista de; Sobral, Ana Paula Veras; Silva, Leorik Pereira da.
Título: Malignant salivary gland tumors: agreement between fine needle aspiration biopsy, incisional biopsy and final histopathological diagnostic / Tumores malignos de glándulas salivales: concordancia entre biopsia por aspiración con aguja fina, biopsia incisional y diagnóstico histopatológico final
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e111-e118, Ene. 2024. tab.
Idioma: en.
doi: 10.4317/medoral.26101.
Resumen: Background: Incisional biopsy is indicated for intraoral tumors, but it is a contraindicated surgical procedure formajor salivary glands. To avoid complications and facilitate diagnosis, fine needle aspiration biopsy (FNAB) is atype of biopsy widely used for preoperative diagnosis in these glands.Material and Methods: The aim of this study was to analyze the agreement between the diagnosis by FNAB (ma-jor glands), incisional biopsy (minor glands) and histopathological analysis of the surgical specimen in salivarygland tumors from a database (medical records) of patients treated in a cancer treatment reference center in theNortheast region of Brazil.Results: The sample consisted of 110 cases, being 86 of them malignant tumors in major salivary glands (parotidgland=73; submandibular gland=13) and 24 cases in minor salivary glands (palate). The female gender was themost affected (57.3%), especially in patients over 60 years (42.7%). In the TNM classification, 41.8% of the caseswere in T2 at the time of diagnosis, with most of the regional lymph nodes in N0 (85.5%) and 87.3% of the casesin M0. FNAB was able to identify malignant neoplasms in 68.6% of the cases (n=59), while incisional biopsy inpalatal tumors obtained agreement of 75% of the cases (n=18). The analysis revealed that tumors classified as T3-T4 (p=0.012) showed greater agreement between pre- and post-surgical diagnosis.(AU)
Descriptores: glándulas salivales
biopsia con aguja
neoplasias de las glándulas salivales
sensibilidad y especificidad
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  6 / 2387 IBECS  
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Id: 229194
Autor: Cruz, Pamela; Bortoli, Joao De; Benalcázar-Jalkh, Ernesto B; Boutros, Suheil M; Bhola, Monish; Grande, Federico; Nayak, Vasudev V; Tovar, Nick; Coelho, Paulo G; Witek, Lukasz.
Título: Atypical histological presentation of bone regeneration after insertion of cryoprotected allogeneic bone graf / Presentación histológica atípica de la regeneración ósea después de la inserción de un injerto óseo alogénico crioprotegido
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):103-e110, Ene. 2024. tab, graf, ilus.
Idioma: en.
doi: 10.4317/medoral.26094.
Resumen: Background: To evaluate bone regenerative capacity of cryoprotected corticocancellous allogeneic bone graftperformed in type II and III post-extraction sockets for ridge preservation after twelve weeks in-vivo.Material and Methods: Twenty-seven type II or III bony-walled extraction sockets (mandible and maxilla) wereselected for this study. Following atraumatic tooth-extraction a cryoprotected corticocancellous allogeneic bonegraft material and a resorbable porcine-derived collagen membrane were used for ridge preservation. Duringre-entry surgery at approximately 12 weeks, bone core biopsies were obtained using a 3.2 mm trephine drill andsamples were histologically processed and subjected to qualitative and quantitative histomorphometric analysis.Quantitative data was analyzed using a general linear mixed model with results presented as mean values with thecorresponding 95% confidence interval values. Results: Healing without incident and ridge preservation allowed for the placement of dental implants after 12 weeksin 25 out of the 27 treated socket sites. Analyses yielded an average of ~21.0±7% of old/native bone, ~17±5.5% ofnewly regenerated bone (total of ~38±12.8% for all bone), 0.23±0.14% of new bone presenting with nucleating siteswithin the matrix, ~52±5.12% of soft tissue, and 3.6±2.09% of damaged bone. The average regenerated bone wasstatistically analogous to that of old/native bone (p=0.355). Furthermore, an atypical histological pattern of boneregeneration was observed, with newly formed bone exhibiting ôinfiltration-likeö behavior and with new bone nucle-ating sites observed within the demineralized bone matrix.Conclusions: Cryoprotected corticocancellous allogeneic bone-graft demonstrated osteoconductive, osteoinductive,and osteogenic properties, yielding unique healing patterns which does warrant further investigation.(AU)
Descriptores: implantes dentales
aloinjertos
regeneración ósea
trasplante de hueso
pérdida de hueso alveolar
trasplante de células madre hematopoyéticas
-odontología
medicina oral
salud bucal
higiene bucal
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  7 / 2387 IBECS  
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Id: 229193
Autor: Nuri Kaba, Yusuf; Demirbas, Ahmet Emin; Topan, Cihan; Yılmaz Asan, Canay; Kahraman, Beyza.
Título: Which method is successful in closureof acute oroantral communication? A retrospective study / ¿Qué método tiene éxito en el cierre de la comunicación oroantral aguda? Un estudio retrospectivo
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e95-e102, Ene. 2024. tab, ilus.
Idioma: en.
doi: 10.4317/medoral.26084.
Resumen: Background: This study's purpose is to retrospectively evaluate the success of surgical methods used in treatingOroantral Communication (OAC).Material and Methods: This study was designed as a retrospective cohort study on patients who developed OACafter surgery maxillary posterior region. The records of patients previously treated with OAC were scannedthrough the hospital registry software. A data set was created by recording patients' age, gender, systemic dis-ease, etiological reasons, and surgical methods. The primary predictor variable was the surgical method usedto treat OAC. Other variables were age, gender, systemic disease and etiological reasons. The primary outcomewas oroantral fistula development after the first surgical intervention. The patients who were positive in clinicalexamination and Valsalva test on control days were considered unsuccessful. One-way analysis of variance andKruskal-Wallis tests were used for quantitative variables in more than two groups. Pearson chi-square test wasused to compare categorical data.Results: This retrospective cohort study was completed with 605 patients who met the study criteria among 95,883patients who underwent surgery in the maxillary posterior region. The incidence of OAC was 0.63%. The patientsconsisted of 238 female and 367 male patients. The mean age was 41.06±14.48 years. Buccal flap and Buccal FatPad methods were used most frequently in the treatment. While treatment was completed with the first surgicalintervention in 592 (97.85%) patients, OAF developed in 13 (2.15%) patients. No statistically significant relationexisted between surgical technique and OAF development (p>0.005). The success rate of the Buccal Flap methodwas 98.7%, and the Buccal Fat Pad method was 95.8%.(AU)
Descriptores: fístula oroantral
procedimientos quirúrgicos orales
colgajos quirúrgicos
-odontología
estudios retrospectivos
medicina oral
salud bucal
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  8 / 2387 IBECS  
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Id: 229192
Autor: Marça, Felipe Franco; Lopes, Luiza Lassi de Araújo; Costa, Fábio Wildson Gurgel; Moreno, Lara Matos; Freire Júnior, Jorge Luiz Moreira; Chaves Júnior, Cauby Maia; Silva, Paulo Goberlânio de Barros; Ribeiro, Erlane Marques; Fonteles, Cristiane Sá Roriz; Ribeiro, Thyciana Rodrigues.
Título: Photoanthropometric craniofacial parameters in individuals with osteogenesis imperfecta / Parámetros craneofaciales fotoantropométricos en personas con osteogénesis imperfecta
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e87-e94, Ene. 2024. tab, ilus.
Idioma: en.
doi: 10.4317/medoral.26083.
Resumen: Background: This study aimed to evaluate facial photoanthropometric parameters in patients with OI.Material and Methods: We selected 20 Brazilian patients diagnosed with OI treated at the Extension Service forMinors in Need of Specialized Treatment of the Dentistry Course at the Federal University of Ceará (Fortaleza,Brazil), of both sexes, without age restriction, and able to understand and sign the informed consent form (ICF).As a control group, 38 non-syndromic Brazilian individuals, categorized as ASA I, able to understand and sign theICF, matched by sex, age, and Legan and Burstone facial profile were selected. The exclusion criteria were: previ-ous orthodontic treatment, craniofacial trauma and/or surgery, and the presence of any other systemic diseases.Photoanthropometric analysis of the 18 facial parameters proposed by Stengel-Rutkowski et al. (1984), previouslyestablished in the literature for craniofacial syndromes, were conducted. A single examiner digitally performedall effective and angular measurements with the CorelDRAWX7® software.Results: Horizontally shortened ears (p<0.001) but larger in height in relation to the face (p=0.012) were shownto be alterations belonging to individuals with OI.Conclusions: OI patients present distinct photoanthropometric parameters inherent in this condition.(AU)
Descriptores: osteogénesis imperfecta
asimetría facial
anomalías craneofaciales
-Brasil
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  9 / 2387 IBECS  
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Id: 229191
Autor: Araújo, Gabriela Ribeiro de; Perdigão, Ana Luísa Morais; Cáceres, Cinthia Verónica Bardález Lopez de; Almeida, Oslei Paes de; Vargas, Pablo Agustin; Roman-Tager, Elena María José; Andrade, Bruno Augusto Benevenuto de; Soares, Ciro Dantas; Ramos, Carlos Cesar de Oliveira; Andrade, Maíra Medeiros Pacheco de.
Título: Lymphomas affecting the submandibular glands / Linfomas que afectan las glándulas submandibulares
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e78-e86, Ene. 2024. ilus, tab.
Idioma: en.
doi: 10.4317/medoral.26065.
Resumen: Background: Lymphomas affecting the submandibular glands are very uncommon and few reports are currentlyavailable in the literature. Therefore, the aim of the current study is to describe the clinical and microscopic fea-tures of an original series of lymphomas affecting the submandibular glands.Material and Methods: The pathology files of two institutions were searched for lymphoma cases affecting thesubmandibular glands. The original hematoxylin and eosin, and immunohistochemical slides were revised by apathologist for diagnosis confirmation following the revised 4th edition of the World Health Organization classification of tumours of haematopoietic and lymphoid tissues. Clinical data regarding age, sex, clinical manifestation,treatment, follow-up and status at last appointment were retrieved from the patients' medical charts.Results: During the period investigated, 16 cases were included in the study. Females predominated (10:6) with amean age of 57.8 years-old. Tumors usually presented as asymptomatic swellings. MALT lymphoma representedthe most common subtype, followed by diffuse large B cell lymphoma and follicular lymphoma. Three patientsdied, one of them affected by plasmablastic lymphoma, one by DLBCL and one by MALT lymphoma.Conclusions: Low-grade B cell lymphomas predominate in the submandibular glands, but DLBCL and other sub-types may also be rarely diagnosed in this salivary gland.(AU)
Descriptores: linfoma folicular
linfoma
glándulas salivales
glándula submandibular
linfoma de células B de la zona marginal
Límites: seres humanos
masculino
femenino
Responsable: ES15.1 - BNCS


  10 / 2387 IBECS  
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Id: 229190
Autor: Baus-Domínguez, María; Rizo-Gorrita, María; Herráez-Galindo, Cristina; Bakkali, Sara; Fernández-Figares-Conde, Íñigo; Serrera-Figallo, Mª Ángeles; Gutiérrez-Corrales, Aida; Vázquez-Pachón, Celia; Alberdi-Navarro, Javier; Uribarri-Etxebarría, Agurne.
Título: Clinical practice guideline of the Spanish society of oral surgery for dental care in patients with oral cancer / Guía de práctica clínica de la sociedad española de cirugía bucal para el cuidado dental en pacientes con cáncer oral
Fuente: Med. oral patol. oral cir. bucal (Internet);29(1):e67-e77, Ene. 2024. tab.
Idioma: en.
doi: 10.4317/medoral.26064.
Resumen: Background: Oral cancer is the sixteenth most common malignant neoplasm worldwide, with a high mortalityrate, greater than 50% at five years, and high morbidity. The effect of oncological treatment in the oral cavity isbroad and has multiple levels, therefore knowing these effects and preventing them is essential for avoiding anincrease in the oral pathology related with oncological therapy, maintaining the quality of life of the patient, andimproving the efficacy of the treatment itself.Material and Methods: A group of experts belonging to the fields of Dentistry, Maxillofacial Surgery and Oncol-ogy of the University of Seville and the Virgen del Rocío University Hospital of Seville in collaboration with theUniversity of Valencia, University of Barcelona, and University of the Basque Country, developed this ClinicalPractice Guideline for the proper clinical management of patients diagnosed with oral cancer. The clinical ques-tions were formulated in PICO format. The databases consulted were Medline/PubMed and Embase/Elsevier. Thesystematic reviews published on the topic were identified on Tripdatabase, Cochrane Library and CRD (Centre forReviews and Dissemination). The recommendations were prepared based on the GRADE methodology.Results: Various recommendations were defined, derived from the 21 PICO questions, referring to prevention,treatment and care for alterations arising from the pathology of oral cancer itself and its treatment.Conclusions: The preparation of this clinical practice guideline allows recommendations to be generated basedon the scientific evidence available, on dentistry actions in patients with oral cancer and undergoing oncologicaltreatment, which may be of use to the multidisciplinary team treating this type of patient.(AU)
Descriptores: neoplasias de la boca/mortalidad
higiene bucal
asistencia dental
cirugía oral/métodos
-odontología
medicina oral
salud bucal
oncología médica
Límites: seres humanos
masculino
femenino
Tipo de Publicación: guía de práctica clínica
Responsable: ES15.1 - BNCS



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