Drug-induced gingival overgrowth(DIGO)is a pathological growth of gingival tissue,primarily associated with calcium channel blockers and immunosuppressants.Consequently,it is mainly seen in cardiovascular and transpla...Drug-induced gingival overgrowth(DIGO)is a pathological growth of gingival tissue,primarily associated with calcium channel blockers and immunosuppressants.Consequently,it is mainly seen in cardiovascular and transplanted patients.Nifedipine remains the main calcium channel blocker related to the development of this unpleasant side-effect.As for immunosuppress-ants,cyclosporin is the leading causative agent,whereas other drugs from this druggroup,including tacrolimus,have better safety profiles.Accumulated collagen with inflammatory infiltrates is the histological hallmark of this condition.Several factors are involved in the pathogenesis and can increase the risk,such as male gender,younger age,pre-existing periodontal inflammation,and concomitant use of other DIGO-inducing medications.Patients with DIGO may experience severe discomfort,trouble with speech and mastication,pain,and teeth loss,aside from cosmetic implications.Furthermore,these patients also have an increased risk for cardiovascular diseases.The interdisciplinary approach and cooperation with dental care experts are necessary for patient management.Treatment includes discontinuing the drug and switching to one with a better profile,improving oral hygiene,and surgical removal of enlarged tissue.Recognizing the potential of commonly used medications to cause DIGO and its effect on patients'health is necessary for early detection and adequate management of this complication.展开更多
Unusual presentation of localized gingival enlargement associated with a subjacent tumoural pathology is reported.The patient was a55-year-old black male,whose chief complaint was a progressive gingival overgrowth for...Unusual presentation of localized gingival enlargement associated with a subjacent tumoural pathology is reported.The patient was a55-year-old black male,whose chief complaint was a progressive gingival overgrowth for more than ten years,in the buccal area of the anterior left mandible.According to the clinical features and the radiological diagnosis of odontogenic keratocyst,a conservative surgery with enucleation and curettage was performed.Tissue submitted for histopathological analysis rendered the diagnosis of odontogenic myxoma.After 12-month of follow-up,no evidence of recurrence was found.Clinicians should be cautious when facing any gingival enlargement to avoid diagnostic pitfalls and to indicate the appropriate treatment.展开更多
BACKGROUND Cyclosporine is an immunosuppressive agent used effectively for treatment of a rare haematological disorder known as medullary aplasia.This drug prevents several side effects,including gingival enlargement(...BACKGROUND Cyclosporine is an immunosuppressive agent used effectively for treatment of a rare haematological disorder known as medullary aplasia.This drug prevents several side effects,including gingival enlargement(GE)which compromises aesthetics,phonetics and chewing,and also predisposes patients to periodontitis.CASE SUMMARY This clinical case reports a 41-year-old woman who presented with cyclosporineinduced GE with underlying periodontitis and medullary aplasia.The management of the disease was approached through multidisciplinary strategy which allowed for accurate diagnosis and a strategic treatment based on the systemic condition and severity of oral pathology.The diagnosis was confirmed through histopathological analysis.The treatment was carried out in phases:Initial(oral hygiene motivation,mechanical supragingival plaque control,and non-surgical therapy);systemic treatment,corrective treatment,and maintenance.CONCLUSION Multidisciplinary management of cyclosporine-induced GE and medullary aplasia allows for correct diagnosis and effective treatment of this pathological expression through a phased therapeutic approach.展开更多
Background: Inflammatory gingival enlargement is a more common clinical feature with orthodontic therapy than other features. Therefore, this study was designed to the evaluation of the influence of fixed orthodontic ...Background: Inflammatory gingival enlargement is a more common clinical feature with orthodontic therapy than other features. Therefore, this study was designed to the evaluation of the influence of fixed orthodontic treatment duration on the severity of inflammatory gingival enlargement (fixed orthodontic induced gingival enlargements) and some properties of saliva. Material and Methods: The sample size comprised 145 patients undergoing fixed orthodontic treatment for at least 6 months aged 13 - 32 years. They were divided according to orthodontic treatment duration into three groups. Group I (n = 47) included the patients who were treated for less than 6 months, group II (n = 51) included the patients who were treated for a period of 6 - 12 months, and group III (n = 47) included the patients who were managed for more than 12 months. Data were obtained from the outpatient clinics, college of dentistry, King Khalid University, Abha, Saudi Arabia, and some dental centers in Sana’a city, the Republic of Yemen. This study was conducted from October 2021 G to January 2022 G. Clinical examination was done for plaque index (PLI), gingival index (GI), and gingival enlargement indexes (GEI). Saliva was collected in sterile test tubes then salivary flow and pH were measured. Statistical analysis was done with SPSS (version 23) and ANOVA test to evaluate the impact of orthodontic treatment duration on the severity of inflammatory gingival enlargement and some properties of saliva. Results: The statistical analysis demonstrated the highest mean plaque index (PLI) was among groups III and I participants whereas, the highest mean gingival index and mean gingival enlargement were among groups II and III participants. The present study revealed an increase in salivary flow with decreased salivary pH values with an increase in orthodontic therapy duration. There were statistically significant differences in clinical findings and salivary flow and pH values were observed in the comparison between groups I, II and III except PLI (p Conclusion: There was a higher inflammatory gingival enlargement associated with a higher plaque index in patients under orthodontic treatment for more than 12 months more than the patients for less than 6 months and the patients for a period of 6 - 12 months. There were correlations between an increase of salivary flow and pH values and an increase of other variables in this study, such as plaque index, gingival index, and gingival enlargement index with an increased orthodontic therapy duration.展开更多
文摘Drug-induced gingival overgrowth(DIGO)is a pathological growth of gingival tissue,primarily associated with calcium channel blockers and immunosuppressants.Consequently,it is mainly seen in cardiovascular and transplanted patients.Nifedipine remains the main calcium channel blocker related to the development of this unpleasant side-effect.As for immunosuppress-ants,cyclosporin is the leading causative agent,whereas other drugs from this druggroup,including tacrolimus,have better safety profiles.Accumulated collagen with inflammatory infiltrates is the histological hallmark of this condition.Several factors are involved in the pathogenesis and can increase the risk,such as male gender,younger age,pre-existing periodontal inflammation,and concomitant use of other DIGO-inducing medications.Patients with DIGO may experience severe discomfort,trouble with speech and mastication,pain,and teeth loss,aside from cosmetic implications.Furthermore,these patients also have an increased risk for cardiovascular diseases.The interdisciplinary approach and cooperation with dental care experts are necessary for patient management.Treatment includes discontinuing the drug and switching to one with a better profile,improving oral hygiene,and surgical removal of enlarged tissue.Recognizing the potential of commonly used medications to cause DIGO and its effect on patients'health is necessary for early detection and adequate management of this complication.
文摘Unusual presentation of localized gingival enlargement associated with a subjacent tumoural pathology is reported.The patient was a55-year-old black male,whose chief complaint was a progressive gingival overgrowth for more than ten years,in the buccal area of the anterior left mandible.According to the clinical features and the radiological diagnosis of odontogenic keratocyst,a conservative surgery with enucleation and curettage was performed.Tissue submitted for histopathological analysis rendered the diagnosis of odontogenic myxoma.After 12-month of follow-up,no evidence of recurrence was found.Clinicians should be cautious when facing any gingival enlargement to avoid diagnostic pitfalls and to indicate the appropriate treatment.
文摘BACKGROUND Cyclosporine is an immunosuppressive agent used effectively for treatment of a rare haematological disorder known as medullary aplasia.This drug prevents several side effects,including gingival enlargement(GE)which compromises aesthetics,phonetics and chewing,and also predisposes patients to periodontitis.CASE SUMMARY This clinical case reports a 41-year-old woman who presented with cyclosporineinduced GE with underlying periodontitis and medullary aplasia.The management of the disease was approached through multidisciplinary strategy which allowed for accurate diagnosis and a strategic treatment based on the systemic condition and severity of oral pathology.The diagnosis was confirmed through histopathological analysis.The treatment was carried out in phases:Initial(oral hygiene motivation,mechanical supragingival plaque control,and non-surgical therapy);systemic treatment,corrective treatment,and maintenance.CONCLUSION Multidisciplinary management of cyclosporine-induced GE and medullary aplasia allows for correct diagnosis and effective treatment of this pathological expression through a phased therapeutic approach.
文摘Background: Inflammatory gingival enlargement is a more common clinical feature with orthodontic therapy than other features. Therefore, this study was designed to the evaluation of the influence of fixed orthodontic treatment duration on the severity of inflammatory gingival enlargement (fixed orthodontic induced gingival enlargements) and some properties of saliva. Material and Methods: The sample size comprised 145 patients undergoing fixed orthodontic treatment for at least 6 months aged 13 - 32 years. They were divided according to orthodontic treatment duration into three groups. Group I (n = 47) included the patients who were treated for less than 6 months, group II (n = 51) included the patients who were treated for a period of 6 - 12 months, and group III (n = 47) included the patients who were managed for more than 12 months. Data were obtained from the outpatient clinics, college of dentistry, King Khalid University, Abha, Saudi Arabia, and some dental centers in Sana’a city, the Republic of Yemen. This study was conducted from October 2021 G to January 2022 G. Clinical examination was done for plaque index (PLI), gingival index (GI), and gingival enlargement indexes (GEI). Saliva was collected in sterile test tubes then salivary flow and pH were measured. Statistical analysis was done with SPSS (version 23) and ANOVA test to evaluate the impact of orthodontic treatment duration on the severity of inflammatory gingival enlargement and some properties of saliva. Results: The statistical analysis demonstrated the highest mean plaque index (PLI) was among groups III and I participants whereas, the highest mean gingival index and mean gingival enlargement were among groups II and III participants. The present study revealed an increase in salivary flow with decreased salivary pH values with an increase in orthodontic therapy duration. There were statistically significant differences in clinical findings and salivary flow and pH values were observed in the comparison between groups I, II and III except PLI (p Conclusion: There was a higher inflammatory gingival enlargement associated with a higher plaque index in patients under orthodontic treatment for more than 12 months more than the patients for less than 6 months and the patients for a period of 6 - 12 months. There were correlations between an increase of salivary flow and pH values and an increase of other variables in this study, such as plaque index, gingival index, and gingival enlargement index with an increased orthodontic therapy duration.
