Journal articles: 'Periapical abscess'

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Lawrence, Martha M. "PERIAPICAL ABSCESS." Journal of the American Dental Association 142, no. 2 (February 2011): 128. http://dx.doi.org/10.14219/jada.archive.2011.0042.

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Uhl, Aline Nogueira de Andrade, Ana Paula Marques Paes da Silva, Alexandre Marques Paes da Silva, Lucio De Souza Gonçalves, Natan Mecler, Rodrigo Carvalho de Souza, and Dennis De Carvalho Ferreira. "Investigation of acute periradicular abscess videos from one virtual platform." Revista Brasileira de Odontologia 76 (December 17, 2019): 1. http://dx.doi.org/10.18363/rbo.v76.2019.e1493.

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Objetivo: avaliar vídeos postados nos últimos dez anos na plataforma virtual YouTube ™ com o tema "abscessos periapicais agudos". Materiais e métodos: foi realizada uma busca na plataforma de vídeos do YouTube ™ usando as palavras-chave "abscesso periapical", "abscesso periradicular", "abscesso alveolar apical", "abscesso apical dentário-alveolar", "periodontite periapical supurativa" e "periodontite apical supurativa" ( Descritores Science Health (DeCS)) e "abscesso oral" e "abscesso bucal" (não indexados). Uma vez identificados, seus conteúdos foram avaliados, bem como sua concordância com a literatura, data de publicação, número de visualizações, duração, entre outros. Resultados: 1.106 vídeos foram identificados e 28 incluídos na amostra final (critérios de inclusão e exclusão). Dos vídeos excluídos, 85,5% não abordaram os temas nos termos buscados. 78,6%, foram divulgados em 2017 e 2018, principalmente nos meses de junho e novembro. 64,3%, excederam dois minutos, sendo o assunto mais abordado, o tratamento de abscessos perirradiculares agudos (75%), seguidos de etiologia (50%) e sintomas (50%). Conclusões: a internet é uma ferramenta importante na disseminação de informações em odontologia; no entanto, a qualidade dessas informações deve ser revisada por profissionais treinados

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Prisinda, Diani, Yuti Malinda, Yurika Ambar Lita, and Sri Tjahajawati. "Diagnosis determination of chronic periapical abscess case using imaging radiography software and microbiological examination in female patients." Padjadjaran Journal of Dentistry 31, no. 1 (March 29, 2019): 38. http://dx.doi.org/10.24198/pjd.vol31no1.15974.

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Introduction: Diagnosis determination of chronic periapical abscess can be achieved by subjective, objective, and other examination such as radiographic and microbiological examination based on clinical finding and differences intensity at the periapical area with healthy bone suspected to be chronic abscess periapical. A microbiological examination performed to obtain the predominant bacteria that involved to determine an adequate medicament to succeed endodontic treatment. This study was aimed to compare intensity abscess lesion segmentation image reconstruction and surrounding bone for determine the diagnosis of periapical abscess more accurately and to determine the characteristic of bacteria colony from a periapical abscess tooth. Methods: The study sampling method was consecutive sampling (6 female) consisted of inclusion criteria patient with a periapical lesion in anterior maxillary that diagnosed based on clinical signs and symptoms. CBCT 3D scan of the maxillofacial region taken from of patients was measured image intensity periapical lesion and surrounding bone using semi-auto segmentation with ITK-SNAP 3.6.0. Samples from the root canals taken using three sequential sterile paper points. The samples were plated, and microorganisms were then isolated and identiﬁed by the colony characteristics. Results: There was a signiﬁcant difference between the mean content of lesion intensity of (n = 6,256.710 ± 81.930 and 636.022 ± 79.981 lesion boundary. The two-tailed p-value = 0.0050, this difference was considered to be very statistically significant. The mean of group lesion minus group surrounding bone equals to 163.715. 95% confidence interval of this difference from 75.542 to 251.888. Conclusions: Demineralisation of periapical bone can be determined by voxel intensity value in CBCT 3D radiograph using semi-auto segmentation ITK SNAP, could be recommended as a quantitative interpretation for detection periapical lesion and chronic periapical abscesses is a poly-microbial disease. Keywords: Chronic periapical abscess, endodontic, microbiology, radiograph CBCT

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Allareddy, Veerasathpurush. "PERIAPICAL ABSCESS: Author's response." Journal of the American Dental Association 142, no. 2 (February 2011): 128–30. http://dx.doi.org/10.14219/jada.archive.2011.0043.

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Hassan, Amaar Obaid, Gregory Y. H. Lip, Arnaud Bisson, Julien Herbert, Alexandre Bodin, Laurent Fauchier, and Rebecca V. Harris. "Acute Dental Periapical Abscess and New-Onset Atrial Fibrillation: A Nationwide, Population-Based Cohort Study." Journal of Clinical Medicine 10, no. 13 (June 30, 2021): 2927. http://dx.doi.org/10.3390/jcm10132927.

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There are limited data on the relationship of acute dental infections with hospitalisation and new-onset atrial fibrillation (AF). This study aimed to assess the relationship between acute periapical abscess and incident AF. This was a retrospective cohort study from a French national database of patients hospitalized in 2013 (3.4 million patients) with at least five years of follow up. In total, 3,056,291 adults (55.1% female) required hospital admission in French hospitals in 2013 while not having a history of AF. Of 4693 patients classified as having dental periapical abscess, 435 (9.27%) developed AF, compared to 326,241 (10.69%) without dental periapical abscess that developed AF over a mean follow-up of 4.8 ± 1.7 years. Multivariable analysis indicated that dental periapical abscess acted as an independent predictor for new onset AF (p < 0.01). The CHA2DS2VASc score in patients with acute dental periapical abscess had moderate predictive value for development of AF, with Area Under the Curve (AUC) 0.73 (95% CI, 0.71–0.76). An increased risk of new onset AF was identified for individuals hospitalized with dental periapical abscess. Careful follow up of patients with severe, acute dental periapical infections is needed for incident AF, as well as investigations of possible mechanisms linking these conditions.

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Altaie, Alaa Muayad, Basema Saddik, Mohammed Amjed Alsaegh, Sameh S. M. Soliman, Rifat Hamoudi, and Lakshman P. Samaranayake. "Prevalence of unculturable bacteria in the periapical abscess: A systematic review and meta-analysis." PLOS ONE 16, no. 8 (August 5, 2021): e0255485. http://dx.doi.org/10.1371/journal.pone.0255485.

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Objective To assess the prevalence of unculturable bacteria in periapical abscess, radicular cyst, and periapical granuloma. Methods PubMed, Scopus, Science Direct, and Ovid databases were systematically searched from January 1990 to May 2020. All the included studies were cross-sectional design. The risk of bias was assessed using Joanna Briggs Institute check-list. Heterogeneity was described using meta-regression and mixed-effects model for lesion, country, and sequence technique moderators. Funnel plot and unweighted Egger’s regression test were used to estimate the publication bias. Microbiome data on diversity, abundance, and frequency of unculturable bacteria in the periapical lesions were reviewed, analysed, and the principal component analysis (PCA) was performed. Results A total of 13 studies out of 14,780, were selected for the final analysis. These studies focused on the prevalence of unculturable bacteria in periapical abscesses and related lesions. Approximately 13% (95% CI: 7–23%) of the cumulative number of bacteria derived from periapical abscesses was unculturable. Country moderator significantly (P = 0.05) affects the diversity summary proportion. While the pooled frequency of unculturable bacteria was 8%; 95% CI: 5, 14%, the estimate of the pooled abundance of unculturable bacteria was 5%; 95% CI: 2, 12% with a significant (P = 0.05) country moderator that affects the abundance summary proportion. Of the 62 unculturable bacteria, 35 were subjected to PCA and Peptostreptococcus sp. oral clone CK035 was the most abundant species in periapical abscesses. Hybridization techniques were found to be the most reliable molecular methods in detecting the abundance and frequency of unculturable bacteria. Conclusion The significant prevalence of unculturable bacteria in the periapical abscess, suggests that they are likely to play, a yet unknown, critical role in the pathogenesis and progression of the disease. Further research remains to be done to confirm their specific contributions in the virulence and disease progression.

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YAMAMOTO-SILVA, Fernanda Paula, Brunno Santos de Freitas SILVA, Aline Carvalho BATISTA, Elismauro Francisco de MENDONÇA, Décio dos Santos PINTO-JÚNIOR, and Carlos ESTRELA. "Chondroblastic osteosarcoma mimicking periapical abscess." Journal of Applied Oral Science 25, no. 4 (August 2017): 455–61. http://dx.doi.org/10.1590/1678-7757-2016-0424.

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Guo, Hongmei, Wei Lu, Qianqian Han, Shubo Li, and Pishan Yang. "Rare Periodontal Ligament Drainage for Periapical Inflammation of an Adjacent Tooth: A Case Report and Review of the Literature." Case Reports in Dentistry 2014 (2014): 1–6. http://dx.doi.org/10.1155/2014/879562.

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Aim. To report a case with an unusual drainage route of periapical inflammation exiting through the gingival sulcus of an adjacent vital tooth and review probable factors determining the diversity of the discharge routes of periapical inflammation.Summary. An 18-year-old male patient presented with periodontal abscess of tooth 46, which was found to be caused by a periapical cyst with an acute abscess of tooth 45. During endodontic surgery, a rarely reported drainage route for periapical inflammation via the gingival sulcus of an adjacent vital tooth was observed for the first time. Complete periodontal healing of the deep pocket of tooth 46 and hiding of the periapical cyst of tooth 45 followed after root canal treatment and periapical surgery with Bio-Oss Collagen implantation on tooth 45. The drainage routes of periapical inflammation are multivariate and the diversity of drainage pathways of periapical inflammation is mainly related to factors such as gravity, barriers against inflammation, and the causative tooth itself.

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Vasa AAK, AAK. "Incongruous periapical abscess? : a case report." ANNALS AND ESSENCES OF DENTISTRY 2, no. 2 (March 30, 2010): 44–47. http://dx.doi.org/10.5368/aedj.2010.2.2.44-47.pdf.

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Sawant, Deepak, and SM Panzade. "Management of periapical abscess with Jalaukavcharana (leech application) -A single case study." International Journal of AYUSH Case Reports 1, no. 1 (October 16, 2017): 6–9. http://dx.doi.org/10.52482/ijacare.v1i1.2.

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Jalaukavacharan is indicated in Vranashotha and advised exclusively in delicate patients for Raktamokshan (blood letting). In this case report a female patient of Pitta-kaphaj Prakruti suffering from periapical abscess due to dental carries was treated with Jalaukavacharan (leech application at cheek) in five sittings weekly once. The patient was cured completely without any untoward effect. Hence this case highlighted that Jalaukavacharan is effective remedy for management of periapical abscess.

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Brook, Itzhak, Edith H. Frazier, and Marlin E. Gher. "Aerobic and anaerobic microbiology of periapical abscess." Oral Microbiology and Immunology 6, no. 2 (April 1991): 123–25. http://dx.doi.org/10.1111/j.1399-302x.1991.tb00464.x.

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Curtis, J. W., D. L. Brodish, D. S. Weaver, and A. G. Brady. "Periapical abscesses of cut canine teeth in cynomolgus macaques." Laboratory Animals 20, no. 4 (October 1, 1986): 277–80. http://dx.doi.org/10.1258/002367786780808794.

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Periapical abscesses of canine teeth in a group of 47 male cynomolgus macaques are found to be associated with a procedure, involving cutting the canine teeth, used to make non-human primates less hazardous. Examination of 150 canine teeth in dry specimens revealed 30 cut teeth with no exposure of the pulpal chamber and 107 cut teeth where the dental pulp had been exposed. Of those teeth which had the pulpal chamber exposed by the cutting procedure, 85 (79·4%) showed clear evidence of osseous changes consistent with abscess formation in the apical regions.

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Sabogal, Ángelo, Jhonn Asencios, Ada Robles, Eloy Gamboa, José Rosas, Jorge Ríos, and Frank Mayta-Tovalino. "Epidemiological Profile of the Pathologies of the Oral Cavity in a Peruvian Population: A 9-Year Retrospective Study of 18,639 Patients." Scientific World Journal 2019 (February 3, 2019): 1–8. http://dx.doi.org/10.1155/2019/2357013.

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Aim. To determine the epidemiological profile of oral diseases in a marginal urban Peruvian population. Methods. A 9-year retrospective study was conducted, analysing 18,639 clinical records from the María Auxiliadora Hospital between 2006 and 2015 with diagnoses of oral lesions using ICD-10 criteria. Clinical records were analysed for sex, tumour, periapical abscess and sinus, cysts of the oral region, other lesions of the oral mucosa and cavity, gingivitis and periodontal disease, dentofacial anomalies, diseases of pulp, etc. Results. Of 18,639 cases, the prevalence was higher in women for the following pathologies: unspecified dental caries (30.6%); impacted tooth in the category of disorders of tooth development and eruption (2.0%); pulpitis (6.8%) in the category of diseases of pulp and periapical tissues; temporomandibular joint (TMJ) disorders (1.5%) in the category of dentofacial anomalies; acute gingivitis (7.5%); radicular cyst (0.3%) in the category of cysts of the oral region; and periapical abscess without sinus (2.0%). Conclusions. We found a significant association between sex and different types of dental caries, disturbances in tooth eruption, diseases of pulp and periapical tissues, and dentofacial anomalies. The study also shows a statistically significant association between sex and gingivitis, periodontal disease, and periodontal abscess and sinus.

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Estrela, Carlos, Paulo Otávio Carmo Souza, Mateus Gehrke Barbosa, Artur Aburad de Carvalhosa, Aline Carvalho Batista, Décio dos Santos Pinto Júnior, Fernanda Paula Yamamoto-Silva, and Brunno Santos de Freitas Silva. "Mesenchymal Stem Cell Marker Expression in Periapical Abscess." Journal of Endodontics 45, no. 6 (June 2019): 716–23. http://dx.doi.org/10.1016/j.joen.2019.03.009.

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Qianyi, Deng, Mustapha Rammal, Zhang Huini, He Hongwen, and Huang Fang. "Odontogenic cutaneous sinus tract - misdiagnosis and follow-up in a seven-year-old boy." IIUM Journal of Orofacial and Health Sciences 1, no. 2 (November 23, 2020): 84–90. http://dx.doi.org/10.31436/ijohs.v1i2.28.

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Cutaneous sinus tracts of dental origin are relatively rare, but frequently misdiagnosed. In this case report, we present a seven-year-old patient with a cutaneous lesion in the left submandibular region misdiagnosed by a physician as an abscess secondary to suppurative lymphadenitis, and thus incorrectly treated with surgery and systemic antibiotics. Following a detailed dental examination, the patient was correctly diagnosed with an odontogenic sinus tract from a periapical abscess of tooth 36. Treatment of the immature tooth was initiated with apexification combined with nonsurgical endodontic treatment. The cutaneous and the periapical lesions were all resolved after the treatment and there has been no recurrence during an eight-year follow-up.

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MATSUMOTO, Kazuhiro, Yuuichi MURATA, Rikiya SHIRASU, Kouichi MATSUMOTO, Hakuro OKANO, Yukari TOYOSHIMA, Kouji YAMAMOTO, Hisanori FUKUSHIMA, Yoshiaki SASAKI, and Hirosuke SAGAWA. "Bacteriological examination of the obligate anaerobic infection. Periapical abscess." Japanese Journal of Oral & Maxillofacial Surgery 35, no. 2 (1989): 367–74. http://dx.doi.org/10.5794/jjoms.35.367.

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Deepak Sharma, Maj (Dr), Surg Lt Cdr (Dr) Muneesh Joshi, Lt Col (Dr) Manab Kosala, and Col (Dr) T Prasanth. "Management of Recurrent Periapical Abscess with Platelet Rich Fibrin." International Journal of Scientific and Research Publications (IJSRP) 10, no. 1 (January 12, 2020): p9751. http://dx.doi.org/10.29322/ijsrp.10.01.2020.p9751.

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Saleh, Wafaa, Wei Xue, and Joseph Katz. "Diabetes Mellitus and Periapical Abscess: A Cross-sectional Study." Journal of Endodontics 46, no. 11 (November 2020): 1605–9. http://dx.doi.org/10.1016/j.joen.2020.08.015.

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BEZERRA, VANESSA ALVES, EDUARDO HIDEKI SUZUKI, EDUARDO DA COSTA NUNES, EMÍLIO CARLOS SPONCHIADO, ANDRÉ AUGUSTO FRANCO MARQUES, and FREDSON MARCIO ACRIS DE CARVALHO. "SURGICAL TREATMENT OF PERSISTENT CHRONIC PERIAPICAL ABSCESS: CASE REPORT." Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology 124, no. 2 (August 2017): e104. http://dx.doi.org/10.1016/j.oooo.2017.05.226.

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Cho, Eunae, Jeong-Seung Kwon, Hyung-Joon Ahn, Seong-Taek Kim, and Jong-Hoon Choi. "Temporomandibular Disorder Caused by Periapical Abscess of Third Molar." Journal of Oral Medicine and Pain 38, no. 2 (June 30, 2013): 143–47. http://dx.doi.org/10.14476/jomp.2013.38.2.143.

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Remeeus, P. G. K., and M. Verbeek. "The use of Calcium Hydroxide in the Treatment of Abscesses in the Cheek of the Rabbit Resulting from a Dental Periapical Disorder." Journal of Veterinary Dentistry 12, no. 1 (March 1995): 19–22. http://dx.doi.org/10.1177/089875649501200103.

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Abscesses on the jaws of 10 rabbits resulting from diseased premolar or molar teeth were treated by extraction of diseased teeth and injection of calcium hydroxide paste into the abscess cavity. The abscesses did not recur (follow-up period 3–38 months, median 24 months).

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Llena, Carmen, Teodora Nicolescu, Salvadora Perez, Silvia Gonzalez de Pereda, Ana Gonzalez, Iris Alarcon, Angela Monzo, José Luis Sanz, Maria Melo, and Leopoldo Forner. "Outcome of Root Canal Treatments Provided by Endodontic Postgraduate Students. A Retrospective Study." Journal of Clinical Medicine 9, no. 6 (June 25, 2020): 1994. http://dx.doi.org/10.3390/jcm9061994.

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The aim of this study was to assess the preoperative, intraoperative, and postoperative factors that influenced complete periapical healing in teeth that underwent primary root canal treatment (RCT), in patients treated by postgraduate students in endodontics. Factors were retrieved and compared with the periapical status during the follow-up visit. Healing was considered as the absence of clinical and radiological symptoms. Variables significantly associated by the chi-squared test were included in a logistic regression model (LRM). Preoperative factors associated with healing were: American Society of Anesthesiology (ASA) status (p = 0.01); the absence of preoperative pain (p = 0.04); positive response to pulp tests; when the RCT cause was caries, pain, abscess, or sinus tract; probing depth <4 mm; the absence of mobility; absence or <4 mm periapical lesion (p < 0.01). In the LRM, the factors included were: absence or <4 mm periapical lesion; probing depths <4 mm; RCT caused by caries, pain, abscess, or sinus tract; the tooth was not a bridge abutment. Postoperative factors were: teeth with direct restoration; teeth that did not act as a support for a fixed prosthetic restoration; the favorable condition of the coronal restoration (p < 0.01). In the LRM, only the status of the coronal restoration was included. Preoperative conditions and the adequate fit of the coronal restoration influenced the outcome of RCT.

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Ertaş, Ümit, and Ertan Yalçın. "Chronic temporal abscess resulting from a periapical abscess of the upper right first molar." British Journal of Oral and Maxillofacial Surgery 47, no. 4 (June 2009): 332–33. http://dx.doi.org/10.1016/j.bjoms.2009.03.002.

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Gupta, Swati, Ramakant Gupta, and Manju Gupta. "Non-Surgical Management of Unusually Large Chronic Recurrent Periapical Abscess and an Insight on Periapical Radiolucencies." Acta Scientific Dental Scienecs 4, no. 7 (June 22, 2020): 64–71. http://dx.doi.org/10.31080/asds.2020.04.0862.

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De Jesus, Sidinéia Feitoza, Yasmim Santos Meneses, Rafaela Cardoso De-Sá, Vanessa Valente Elias, Marcio Santos De Carvalho, Alexandra Mussolino De Queiroz, Francisco Wanderley Garcia De Paula e Silva, and Manoel Damião Sousa-Neto. "Cirurgia do periápice para remoção de lesões granulomatosas: relato de caso." Revista da Faculdade de Odontologia de Porto Alegre 61, no. 2 (December 30, 2020): 129–35. http://dx.doi.org/10.22456/2177-0018.102764.

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Periapical granuloma is a histological term that refers to the formation of a mass of granulomatous tissue around the apex of a tooth resulting from inflammation and necrosis of the pulp tissue. It consists of an infiltrate of inflammatory cells such as macrophages, plasmocytes and lymphocytes, as well as fibroblasts, collagen fibers and capillaries. Periapical surgery is an alternative for preserving the tooth in the oral cavity in cases where periapical inflammation is persistent even after treatment of root canals. The objective of this study was to report a clinical case in which the surgical technique was used to remove granulomatous lesions from a patient, female, with a history of recurrent periapical abscess without painful symptomatology in the region of the anterior 11,12 and 13 teeth. The histopathological exam demonstrated the presence of a granulomatous tissue with intense inflammatory infiltrate mixed, permeated with lymphocytes and high number of plasmocytes, confirming the diagnosis of periapical granuloma. The treatment was considered successful since the patient remained asymptomatic and there was incorporation of the inorganic bovine bone graft and initiation of bone neoformation in the periapical region.

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Bashar, Abul Khair Mohammad, Khaleda Akter, Govind Kumar Chaudhary, and Asifur Rahman. "Primary molar with chronic periapical abscess showing atypical presentation of simultaneous extraoral and intraoral sinus tract with multiple stomata." BMJ Case Reports 12, no. 9 (September 2019): e229039. http://dx.doi.org/10.1136/bcr-2018-229039.

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Chronic periapical abscess drains through a sinus tract either intraorally or extraorally. However, intraoral drainage is more common than extraoral in both dentitions. Nevertheless, the simultaneous presentation of extraoral and intraoral sinus tract is very rarely reported in primary dentition. This case report discussed the management of a girl aged 7 years with a chronic periapical abscess of tooth no. 85 with both non-healing extraoral and intraoral sinus tract having multiple stomata. Non-vital pulpectomy using calcium hydroxide paste intracanal dressing was performed initially until 2 weeks without remarkable healing; then antibiotic dressing consisting of a mixture of ciprofloxacin, metronidazole and clindamycin was placed as an intracanal medicament for 1 week, which shows uneventful healing of both intraoral and extraoral sinus tract. This case report clearly indicates about how history, correct diagnosis and appropriate treatment of endodontic infection associated with sinus tract can be conservatively healed with endodontic treatment alone.

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Esteves, Lucas Senhorinho, Águida Cristina Gomes Henriques, Carolina Ávila Varginha de Moraes e. Silva, Maria Cristina Teixeira Cangussu, Eduardo Antônio Gonçalves Ramos, Carlos Estrela, and Jean Nunes dos Santos. "Actinomycosis is not Frequent in the Periapex But is a Persistent Lesion." Brazilian Dental Journal 28, no. 6 (December 2017): 688–93. http://dx.doi.org/10.1590/0103-6440201701449.

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Abstract Periapical actinomycosis caused by a gram-positive anaerobic pathogen characterizes a typical extra-radicular infection. This study determined the frequency and correlated the content of bacteria colonies with the of periapical actinomycosis size. The study comprised a total of 218 periapical lesions (PL) (cysts, granulomas or abscess). The specimens embedded in paraffin were sliced into 4-µm sections and stained with hematoxylin-eosin, Gram, Periodic Acid-Schiff (PAS) and Grocott’s stain. The presence of bacterial colonies composed of filamentous structures labeled with the histochemical stains were described as Actinomyces, and for each case, the bacterial colonies were counted and measured. The correlation between the number and size of bacterial colonies and the size of PL was tested using Pearson’s adjusted correlation coefficient. From 218 PL, bacterial colonies were identified in 64 biopsies. Seven cases (0.3%) fulfill the criteria for diagnosis of periapical actinomycosis. All of cases were therapy-resistant and did not showed periapical repair after 12 months of follow-up. Periapical surgery or dental extraction was performed. The correlation test indicated no correlation between the number of bacterial colonies and the lesion size (p=0.752, r=-0.148). However, a larger bacterial colony size generally resulted in a larger periapical lesion (P=0.000, r=0.657). The frequency of periapical actinomycosis was low, and this lesion should be included in the differential diagnosis of PL. The size of the Actinomyces colonies seemed to contribute to increase the size of the periapical lesion.

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Shroff, Deepti, Romesh P. Nalliah, Veerajalandhar Allareddy, Sangeetha Chandrasekaran, Kyle Stein, Sankeerth Rampa, and Veerasathpurush Allareddy. "Opioid abuse/dependence among those hospitalized due to periapical abscess." Journal of Investigative and Clinical Dentistry 9, no. 4 (July 31, 2018): e12354. http://dx.doi.org/10.1111/jicd.12354.

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Jesudoss Prabhakaran, AC, and JP Angeline Archana. "Nonsteroidal anti-inflammatory drugs misleading the diagnosis of periapical abscess." Journal of Natural Science, Biology and Medicine 3, no. 1 (2012): 84. http://dx.doi.org/10.4103/0976-9668.95978.

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Resnick, Cory M., and Robert A. Novelline. "Cemento-osseous dysplasia, a radiological mimic of periapical dental abscess." Emergency Radiology 15, no. 6 (August 23, 2008): 367–74. http://dx.doi.org/10.1007/s10140-008-0758-6.

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Ekici, Ömer. "Technical and biological causes of periapical surgery: Retrospective analysis of 301 apical surgical cases." International Dental Research 11, no. 1 (April 30, 2021): 38–45. http://dx.doi.org/10.5577/intdentres.2021.vol11.no1.7.

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Aim: Endodontic surgery is a treatment for persistent peri-radicular pathological conditions that do not improve after endodontic treatment. The aim of this study was to evaluate the quality of endodontic treatment, technical error types seen in root canals and the periapical condition of the teeth in patients undergoing periapical surgery, and thus to analyze the reasons leading to periapical surgery. Methodology: Clinical and radiographic data of 301 periapical surgery cases were retrospectively evaluated in this study. The causes of periapical surgery were classified into technical and biological reasons. Results: In this study, 51.8 % of periapical surgery cases were related to biological factors and 48.2 % were related to technical factors. Maxillary anterior teeth were the most common teeth undergoing apical surgery with a rate of 66,8 %. The most common technical reasons were non-homogeneous filling (15,6 %), underfilling (12,0 %) and overfilling (9,6 %). The most common biological reasons were cysts (30,2 %), traumas (16,6 %) and apical abscess (5,0 %). 37.5% of cases undergoing periapical surgery, the diameter of the cystic lesion was 10mm or more. Conclusion: The number of cases of apical periodontitis is increasing in the community due to insufficiently filled root canals. Increasing the quality of root canal treatments applied by dentists will reduce the need for periapical surgery by reducing the incidence of apical periodontitis. How to cite this article: Ekici Ö. Technical and biological causes of periapical surgery: Retrospective analysis of 301 apical surgical cases. Int Dent Res 2021;11(1):38-45. https://doi.org/10.5577/intdentres.2021.vol11.no1.7 Linguistic Revision: The English in this manuscript has been checked by at least two professional editors, both native speakers of English.

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Utami, Istri Dwi, Farina Pramanik, and Lusi Epsilawati. "Proporsi gambaran radiografis lesi periapikal gigi nekrosis pada radiograf periapikalRadiographic image proportion of necrotic teeth periapical lesions on periapical radiographs." Padjadjaran Journal of Dental Researchers and Students 3, no. 1 (July 12, 2019): 64. http://dx.doi.org/10.24198/pjdrs.v3i1.22306.

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Pendahuluan: Karies merupakan penyakit yang paling banyak terjadi. Pada tahun 2013 kerusakan gigi masyarakat Indonesia adalah 460 buah gigi per 100 orang. Jika dibiarkan tidak dirawat akan berkembang mengarah pada kematian pulpa dan akan menyebar menyebabkan infeksi periapikal. Tahun 2010 penyakit pulpa dan periapikal menempati posisi ke 7 dari 10 penyakit terbanyak pada pasien rawat jalan di rumah sakit di Indonesia. Teknik radiograf yang dapat digunakan untuk diagnosis penyakit pulpa dan periapikal adalah teknik radiografi periapikal. Tujuan penelitian adalah mendapatkan informasi mengenai proporsi gambaran radiografis lesi periapikal gigi nekrosis di RSGM Unpad. Metode: Jenis penelitian deskriptif. Populasi penelitian adalah seluruh radiograf periapiakal gigi nekrosis dengan lesi periapikal pada bulan November 2018 – Januari 2019 di Instalasi Radiologi Kedokteran Gigi RSGM Unpad. Sampel penelitian ditentukan dengan metode purposive sampling. Jumlah sampel sebanyak 54 radiograf periapikal. Hasil: Proporsi gambaran radiografis lesi periapikal yaitu abses periapikal sebanyak 42 kasus (77,78%), granuloma periapikal 8 kasus (14,81%) dan kista periapikal 4 kasus (7,40 %). Simpulan: Proporsi gambaran radiografis lesi periapikal gigi nekrosis di RSGM Unpad didapatkan proporsi tertinggi adalah abses periapikal diikuti granuloma periapikal dan yang terakhir adalah kista periapikal.Kata Kunci: Gigi nekrosis, lesi periapikal, radiograf periapikal ABSTRACTIntroduction: Caries is the most common disease. In 2013, tooth decay of Indonesian people was 460 teeth per 100 people. If left untreated, it will develop, leading to pulp death and will spread, causing periapical infection. In 2010, pulp and periapical diseases were ranked 7th out of the ten most diseases in outpatients of the hospitals in Indonesia. A radiographic technique that can be used for the diagnosis of pulp and periapical disease is a periapical radiographic technique. This study was aimed to obtain information about the radiographic image proportion of necrotic teeth periapical lesions at Universitas Padjadjaran Dental Hospital. Methods: This study was descriptive, with study population was all radiographs of the necrotic teeth periapical lesions in November 2018 - January 2019 at Dentomaxillofacial Radiology Installation of Universitas Padjadjaran Dental Hospital. The research sample was determined by purposive sampling method. The number of samples was 54 periapical radiographs. Results: The radiographic image proportion of necrotic teeth periapical lesions, namely periapical abscesses in 42 cases (77.78%), periapical granuloma in 8 cases (14.81%) and periapical cysts in 4 cases (7.40%). Conclusion: The radiographic image proportion of necrotic teeth periapical lesions at Universitas Padjadjaran Dental Hospital mostly are periapical abscesses, followed by periapical granuloma, and the least is periapical cysts.Keywords: Necrotic teeth, periapical lesions, periapical radiographs

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Kulsum, U., and F. Farzana. "Surgical Management of Calcific Metamorphosis of Pulp: A Case Report." BIRDEM Medical Journal 1, no. 1 (October 25, 2012): 46–50. http://dx.doi.org/10.3329/birdem.v1i1.12396.

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A case is reported which states calcific metamorphosis of pulp in a mandibular left lateral incisor and concomitant pulp necrosis of both central incisors for a single trauma. There was a large periapical lesion associated with the teeth. Conventional endodontic treatment was performed on teeth with pulp necrosis, but the canal with calcific metamorphosis could not be negotiated with endodontic files. The periapical lesion was surgically removed and diagnosed as acute periapical abscess on histopathology. During the surgical procedure root apices of calcified tooth as well as other teeth were removed and retrograde cavity was prepared and filled with glass ionomer cement i.e apicectomy was done. The bony defect was filled with calcium hydroxyappatite crystal. Six months later the teeth were asymptomatic and radiological follow-up showed gradual healing of the bony cavity. DOI: http://dx.doi.org/10.3329/birdem.v1i1.12396 Birdem Med J 2011; 1(1): 46-50

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Jung, Min Young, Sung Min Ahn, Bo Youn Choi, Seung In Seo, Su Sun Kim, Hyuk Su Choi, Seung Jin Lim, Jin Seo Lee, and Joong Sik Eom. "A Case of Septic Shock byPrevotellaSpecies associated with Acute Periapical Abscess." Infection & Chemotherapy 44, no. 2 (2012): 84. http://dx.doi.org/10.3947/ic.2012.44.2.84.

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Allareddy, Veerasathpurush, Chin-Yu Lin, Andrea Shah, Min Kyeong Lee, Romesh Nalliah, Satheesh Elangovan, Veeratrishul Allareddy, and Nadeem Y. Karimbux. "Outcomes in Patients Hospitalized for Periapical Abscess in the United States." Journal of the American Dental Association 141, no. 9 (September 2010): 1107–16. http://dx.doi.org/10.14219/jada.archive.2010.0341.

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Jo, Eojin, Soon-Nang Park, Yun Kyong Lim, Jayoung Paek, Yeseul Shin, Hongik Kim, Si Hyun Kim, Jeong Hwan Shin, Young-Hyo Chang, and Joong-Ki Kook. "Capnocytophaga endodontalis sp. nov., Isolated from a Human Refractory Periapical Abscess." Current Microbiology 75, no. 4 (November 27, 2017): 420–25. http://dx.doi.org/10.1007/s00284-017-1397-5.

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Goel, Parul, Veena Gupta, Anjali Narwal, and Jigyasa Duhan. "Actinomycotic Osteomyelitis of Mandible Masquerading Periapical Pathology." Journal of Oral Health and Community Dentistry 5, no. 2 (2011): 97–99. http://dx.doi.org/10.5005/johcd-5-2-97.

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ABSTRACT Actinomycosis is an infectious disease characterized by chronic granulomatous and suppurative lesions often caused by Actinomyces group. Actinomycosis has been referred to as the chameleon of head and neck pathology because of its varied clinical picture which can resemble various pathologies ranging from benign infection to metastatic tumour. Nowadays, the diagnosis of the same may be difficult because the number of patients with typical symptoms has decreased, and there is a low success rate in culturing the microorganism. Mandibular osteomyelitis is also underappreciated by many clinicians in their assessment of head and neck infections. Most cases are traced to an odontogenic source, with periapical tooth abscess and posttraumatic or surgical complication as key antecedent events. A case of osteomyelitis of mandible initiated from a vital but peridontally compromised tooth is reported. Radiography of this case revealed bone destruction, and H & E of the biopsied tissue showed branching filaments resembling ray fungus.

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Chaffee, Nancy R., Kevin Lowden, John C. Tiffee, and Lyndon F. Cooper. "Periapical abscess formation and resolution adjacent to dental implants: A clinical report." Journal of Prosthetic Dentistry 85, no. 2 (February 2001): 109–12. http://dx.doi.org/10.1067/mpr.2001.113353.

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Kahler, Bill. "Traumatic bone cyst suggestive of a chronic periapical abscess: A case report." Australian Endodontic Journal 37, no. 2 (October 24, 2010): 73–75. http://dx.doi.org/10.1111/j.1747-4477.2010.00272.x.

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Malli Sureshbabu, Nivedhitha, Kathiravan Selvarasu, Jayanth Kumar V, Mahalakshmi Nandakumar, and Deepak Selvam. "Concentrated Growth Factors as an Ingenious Biomaterial in Regeneration of Bony Defects after Periapical Surgery: A Report of Two Cases." Case Reports in Dentistry 2019 (January 22, 2019): 1–6. http://dx.doi.org/10.1155/2019/7046203.

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The overall success of a periapical surgery is assessed in terms of regeneration of functional periradicular tissues. The regenerative potential of platelets has been well documented. This article describes the use of concentrated growth factors (CGF), a new family of autologous platelet concentrates, as a sole material for bone regeneration after periapical surgery. 32- and 35-year-old female patients diagnosed with Ellis Class IV, an open apex in 11 with apical periodontitis in 11 and 12 and previously root canal-treated 31 and 41 with a chronic apical abscess, respectively, were managed with endodontic surgery. Subsequent to apicectomy and retrograde filling, the CGF fibrin block and membrane were used before suturing. There was uneventful healing during the immediate post-op and the subsequent follow-up periods. CGF is produced by a differential centrifugation process that results in the formation of a denser fibrin matrix richer in growth factors than those observed in PRF. Reasonable osseous healing was seen as early as 6-month follow-up, thereby recommending the use of CGF as an alternative to bone grafts and membranes in extensive periapical lesions to enhance bone regeneration and to decrease the healing time.

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Moreno, Johana, Carlos Gutiérrez, Martha Rodríguez, and Adriana Jaramillo. "Prevalence of infection dissemination from odontogenic origin to the bucomaxilofacial complex." Revista Estomatología 20, no. 1 (September 29, 2017): 23–29. http://dx.doi.org/10.25100/re.v20i1.5746.

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Objective: To establish the prevalence of infectious dissemination of odontogenic origin of the maxillofacial complex in patients attending for emergency consultation and outpatien service of a second level hospital in the city of Cali. Materials and methods: We reviewed 142 medical records of adult patients of any gender and ethnicity, with diagnostic impression of periapical abscess with and without fistula, periodontal abscess, pericoronitis, cellulitis and mouth and face abscesses that had disseminations to maxilla and mandible, who attended the emergency dental service and the outpatient service of a level II hospital in Cali in 2009. Results: One hundred and twenty four of 695 patients who attended the service of dentistry presented any infection of odontogenic origin, equivalent to the 17.8%. The most frequent diagnostics were acute periocoronitis, cellulitis and abscess. Discussion: The dentist must know the prevalence of these infections and the risks of occurrence of a more complicated condition as a mediastinitis by spread from the dental infection, with a high rate of mortality. Infections such as these can put at risk the life of the patient which leads to hospitalization. Conclusions: The anatomical area with greater commitment was the lower maxillary infection spread from the lower molars and premolars. It is important to recommend further promotion and prevention education strategy directed to dentists and vulnerable population, to explain the risks associated with an oral infection and the importance of early treatment and the possibility of generating resistance to antibiotics.

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Anbari, Fahimeh, Mehrnaz Asfia, Gelareh Forouzani, and Katayoun Talebi Rafsanjan. "Effect of an 810 nm Diode Laser on the Healing of a Periapical Abscess." Journal of Lasers in Medical Sciences 12 (February 14, 2021): e3-e3. http://dx.doi.org/10.34172/jlms.2021.03.

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Introduction: The golden standard of the treatment of radicular cysts is mainly root canal therapy or surgical excision with apicectomy. The root canals are usually disinfected by the mechanical and chemical actions of instruments and chemical irrigating solutions respectively. To improve the efficacy of the root canal disinfection process, many techniques have been used and many researchers are still trying to reach the quickest and most convenient way to achieve this goal. Diode lasers have shown antibacterial activity on dentinal tubules, and they can penetrate more than 1000 μm into the dentin. Case Presentation: Our patient was a 25-year-old female with an infraorbital abscess caused by a non-vital maxillary canine with periapical radiolucency. After completing the conventional treatment, the optical fiber was inserted into the canal according to the working length previously measured. An 810 nm diode laser at the output power of 4 W was used to irradiate the root canals, with a 300 μm fiber. The patient was free of pain within a few days. The lesion was resolved in radiographic follow-ups, 3 and 6 months after the root canal treatment. Conclusion: A combination of conventional root canal therapy and an 810 nm diode laser is an effective treatment for non-vital teeth with periapical lesions.

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Rao, Kumuda, Subhas G. Babu, Urvashi Shetty, Renita Lorina Castelino, and Gopinath Tilak. "Actinomycosis involving the periapical region and mimicking a dentoalveolar abscess: An unusual presentation." European Journal of Therapeutics 23, no. 2 (July 3, 2017): 91–94. http://dx.doi.org/10.5152/eurjther.2017.02017.

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Rampa, Sankeerth, Allareddy Veeratrishul, Marianne Raimondo, Christine Connolly, Veerasathpurush Allareddy, and Romesh P. Nalliah. "Hospital-based Emergency Department Visits with Periapical Abscess: Updated Estimates from 7 Years." Journal of Endodontics 45, no. 3 (March 2019): 250–56. http://dx.doi.org/10.1016/j.joen.2018.12.004.

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Zuhara Shaikh, Fatima. "A Case Report on Periapical Abscess with Attrition and Abrasion of Maxillary Anteriors." Acta Scientific Dental Scienecs 2, no. 11 (October 28, 2019): 70–72. http://dx.doi.org/10.31080/asds.2019.03.0677.

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Shama, Sherif A. "Periapical abscess of the maxillary teeth and its fistulizations: Multi-detector CT study." Alexandria Journal of Medicine 49, no. 3 (September 1, 2013): 273–79. http://dx.doi.org/10.1016/j.ajme.2012.10.005.

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Coles, Stephen. "Apicoectomy on an Incisor Tooth of a Victorian Koala (Phascolarctos cinereus victor)." Journal of Veterinary Dentistry 13, no. 4 (December 1996): 153–55. http://dx.doi.org/10.1177/089875649601300403.

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An eight year old Victoran Koala was presented with a discharging mandibular sinus of at least one month duration. On examination, a dental abscess of the right mandibular incisor tooth was found. During the course of endodontic treatment, a size 2 Gates Glidden bur separated from the shank and was lodged in the canal. Due to the anatomy of the tooth the bur could not be removed and an apicoectomy was performed. Following the apicoectomy (follow-up period two years), the periapical pathology resolved.

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Vijayan, Ajoy, VP Sreejith, Ranjini LNU, and Gufran Ahamed. "Orbital Abscess arising from an Odontogenic Infection." Journal of Contemporary Dental Practice 13, no. 5 (2012): 740–43. http://dx.doi.org/10.5005/jp-journals-10024-1220.

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ABSTRACT Aim Presenting a rare complication of an odontogenic infection extending to the orbit. Background A 45-year-old male patient reported with periorbital swelling of eyelids, of the left eye, foul smelling nasal discharge and a pus draining sinus on the left lower eyelid area. Case description The patient gave history of pain in the left upper first molar tooth 1 week back. His intraoral examination showed poor oral hygiene with tenderness on percussion on the left maxillary first molar. Investigations showed possible extension of infection from left maxillary molar root to maxillary sinus and to the orbital floor. Conclusion A case of periapical infection of a maxillary left molar resulting in an orbital abscess is presented. Identification of odontogenic source of infections, institution of drainage, removal of offending teeth and appropriate antimicrobial therapy are mandatory in preventing loss of vision and cerebral extensions. The pathways of spread of the infection, treatment aspects, are discussed and complications are reviewed. How to cite this article Vijayan A, Sreejith VP, Ranjini, Ahamed G. Orbital Abscess arising from an Odontogenic Infection. J Contemp Dent Pract 2012;13(5):740-743.

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Rayati, Farshid, Mohammad Jafarian, and Elnaz Najafi. "Successful treatment of a large implant periapical lesion that caused paraesthesia and perimandibular abscess." Dental Research Journal 13, no. 2 (2016): 188. http://dx.doi.org/10.4103/1735-3327.178211.

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Ward, Michelle L. "Diagnosis and Management of a Retrobulbar Abscess of Periapical Origin in a Domestic Rabbit." Veterinary Clinics of North America: Exotic Animal Practice 9, no. 3 (September 2006): 657–65. http://dx.doi.org/10.1016/j.cvex.2006.05.022.

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Journal articles on the topic 'Periapical abscess'

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