OOIR: Observatory of International Research

Papers

(The median citation count of Periodontology 2000 is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-03-01 to 2025-03-01.)

Article	Citations
Orthodontic retention: Rationale and periodontal implications	327
Artificial intelligence and personalized diagnostics in periodontology: A narrative review	217
Radiographic assessment of the peri‐implant site	182
	173
Periodontal response to nonsurgical accelerated orthodontic tooth movement	167
Autologous platelet concentrates in alveolar ridge preservation: A systematic review with meta‐analyses	151
Biological processes and factors involved in soft and hard tissue healing	145
Oral health status and the etiology and prevention of nonventilator hospital‐associated pneumonia	117
Periodontology 2000: The global voice of Periodontology and Implant Dentistry	103
	103
Complications and treatment errors in periodontal therapy in medically compromised patients	98
Complications and treatment errors in periodontal and implant therapy	98
Issue Information	94
Do autologous platelet concentrates (APCs) have a role in intra‐oral bone regeneration? A critical review of clinical guidelines on decision‐making process	91
Anatomical characteristics of the alveolar process and basal bone that have an effect on socket healing	74
Introduction and overview on Autogenous Platelet Concentrates	72
Autologous platelet concentrates as adjuvant in the surgical management of medication‐related osteonecrosis of the jaw	70
Autologous platelet concentrates in root coverage procedures	70
Autologous platelet concentrates after third molar extraction: A systematic review	69
Impact of health and lifestyle food supplements on periodontal tissues and health	69
Ten years of injectable platelet‐rich fibrin	67
Minimal invasiveness in vertical ridge augmentation	64
Herpesvirus‐Bacteria pathogenic interaction in juvenile (aggressive) periodontitis. A novel etiologic concept of the disease	62
Avoiding errors and complications related to immediate implant placement in the esthetic area with a mucogingival approach	61
Socioeconomic determinants of periodontitis	61

Periodontal and orthodontic management of impacted canines	60
Reviewing the benefits and clinical outcomes of oral fibroblasts over mesenchymal stem cells for repairing periodontal defects during or after orthodontic tooth movement	60
Dental informed consent challenges and considerations for cognitively impaired patients	59
Orthodontic management of uneven gingival margins in patients with healthy or reduced periodontium to improve smile aesthetics	59
Alzheimer disease and the periodontal patient: New insights, connections, and therapies	59
Mental health and periodontal and peri‐implant diseases	56
Etiology, occurrence, and consequences of implant loss	55
Optimized bone grafting	54
Peri‐implantitis is not periodontitis: Scientific discoveries shed light on microbiome‐biomaterial interactions that may determine disease phenotype	54
Peri‐implantitis as the consequence of errors in implant therapy	51
Periodontal microorganisms and Alzheimer disease – A causative relationship?	51
Association between metabolic syndrome and periodontitis: The role of lipids, inflammatory cytokines, altered host response, and the microbiome	50
Periodontal microbiology and microbial etiology of periodontal diseases: Historical concepts and contemporary perspectives	48
Complications following alveolar ridge augmentation procedures	46
Minimal invasiveness at dental implant placement: A systematic review with meta‐analyses on flapless fully guided surgery	45
Supra and subgingival application of antiseptics or antibiotics during periodontal therapy	43
Epidemiological associations between periodontitis and cancer	42
Corrigendum	42
Issue Information	40
Biological biomarkers of oral cancer	37
Disparities and social determinants of periodontal diseases	35
Issue Information	35
Nonionizing diagnostic imaging modalities for visualizing health and pathology of periodontal and peri‐implant tissues	34
Fungal diseases: Oral dysbiosis in susceptible hosts	33
Microbial transitions from health to disease	33
Biological mechanisms underlying complications related to implant site preparation	33
Complications in sinus lifting procedures: Classification and management	32
Oral biofilms revisited: A novel host tissue of bacteriological origin	32
Interactions of host‐associated multispecies bacterial communities	29
Behavioral strategies for periodontal health	28
Subgingival instrumentation	27
Why is there a lack of evidence regarding errors and complications in periodontal and implant therapy?	27
Complications and treatment errors related to regenerative periodontal surgery	26
Accuracy of cone‐beam computed tomography in imaging the components of the periodontal phenotype	26
Polymicrobial communities in periodontal disease: Their quasi‐organismal nature and dialogue with the host	26
Periodontal connection with intestinal inflammation: Microbiological and immunological mechanisms	25
Systemic racism and racial inequities in periodontal health: The long journey from upstream determinants to downstream treatment	25
Dendritic cells a critical link to alveolar bone loss and systemic disease risk in periodontitis: Immunotherapeutic implications	24
Bone regeneration in implant dentistry: Which are the factors affecting the clinical outcome?	24
Complications and treatment errors in root coverage procedures	23
Impact of smoking on cost‐effectiveness of 10–48 years of periodontal care	23
Impact of calorie restriction and intermittent fasting on periodontal health	22
Periodontal disease–related nonalcoholic fatty liver disease and nonalcoholic steatohepatitis: An emerging concept of oral‐liver axis	20
The value‐for money of preventing and managing periodontitis: Opportunities and challenges	20
The human oral virome: Shedding light on the dark matter	20
Mechanical plaque removal in step‐1 of care	20
Impact of public health and patient‐centered prevention strategies on periodontitis and caries as causes of tooth loss in high‐income countries	20
Diagnostic methods/parameters to monitor peri‐implant conditions	19
Is alveolar ridge preservation an overtreatment?	19
Minimal invasiveness in the surgical treatment of intraosseous defects: A systematic review	19

Periodontitis, chronic liver diseases, and the emerging oral‐gut‐liver axis	18
Etiology, pathogenesis and treatment of peri‐implantitis: A European perspective	18
The role of foreign body response in peri‐implantitis: What is the evidence?	17
Periodontal diseases and adverse pregnancy outcomes. Present and future	17
Indications and surgical technique for distraction osteogenesis of the alveolar bone for augmentation prior to insertion of dental implants	17
Complications in bone‐grafting procedures: Classification and management	16
Viruses, periodontitis, and comorbidities	16
Acquisition and establishment of the oral microbiota	15
Role of Porphyromonas gingivalis in oral and orodigestive squamous cell carcinoma	15
Periodontitis and metabolic diseases (diabetes and obesity): Tackling multimorbidity	15
Strategic approaches in oral squamous cell carcinoma diagnostics using liquid biopsy	13
Periodontal diseases in Africa	13
Periodontitis and atherosclerotic cardiovascular disease: A critical appraisal	13
The role of cigarette smoking in periodontal disease and treatment outcomes of dental implant therapy	12
The role of viruses in oral mucosal lesions	12
Periodontitis and peri‐implantitis in elderly people experiencing institutional and hospital confinement	12
Periodontitis and cardiometabolic disorders: The role of lipopolysaccharide and endotoxemia	12
	12
A narrative review on the use of autologous platelet concentrates during alveolar bone augmentation: Horizontal (simultaneous/staged) & vertical (simultaneous/staged)	11
Autogenous platelet concentrates for treatment of intrabony defects—A systematic review with meta‐analysis	11
L‐PRF in extra‐oral wound care	11
Impact of autologous platelet concentrates on the osseointegration of dental implants	11
Maintaining homeostatic control of periodontal bone tissue	11
How to explain the beneficial effects of platelet‐rich plasma	10
Clinical and patient‐reported outcomes of tissue engineering strategies for periodontal and peri‐implant reconstruction	10
Errors and complications in clinical periodontal practice due to methodologic bias and bad interpretation of the evidence	10
APCs in sinus floor augmentation	10
Radiographic diagnosis of periodontal diseases – Current evidence versus innovations	9
Utility of gingival crevicular fluid components for periodontal diagnosis	9
	9
	9
Can computer‐assisted implant surgery improve clinical outcomes and reduce the frequency and intensity of complications in implant dentistry? A critical review	8
Twenty‐five years of recombinant human growth factors rhPDGF‐BB and rhBMP‐2 in oral hard and soft tissue regeneration	8
Efficacy of biomaterials for lateral bone augmentation performed with guided bone regeneration. A network meta‐analysis	8
Clinical efficacy of guided bone regeneration in peri‐implantitis defects. A network meta‐analysis	8
Periodontitis and rheumatoid arthritis: What have we learned about their connection and their treatment?	8
Treatment planning considerations in the older adult with periodontal disease	8
Minimal invasiveness in lateral bone augmentation with simultaneous implant placement: A systematic review	8
Oral and periodontal implications of tobacco and nicotine products	8
Realizing the clinical utility of saliva for monitoring oral diseases	8
The role of the host—Neutrophil biology	7
Oral microbiome shifts during pregnancy and adverse pregnancy outcomes: Hormonal and Immunologic changes at play	7
Prosthetic failures in dental implant therapy	7
The role of the epithelial sentinels, Langerhans cells and γδT cells, in oral squamous cell carcinoma	7
Complications and treatment errors in implant positioning in the aesthetic zone: Diagnosis and possible solutions	7
Selecting biomaterials in the reconstructive therapy of peri‐implantitis	7
Periodontology and pregnancy: An overview of biomedical and epidemiological evidence	7
Microbiota‐immune‐brain interactions: A new vision in the understanding of periodontal health and disease	7
The use of patient‐related outcomes (PRO) and experience (PRE) in assessing the periodontal and implant patient	7
Minimal invasiveness in the alveolar ridge preservation, with or without concomitant implant placement	7
Bacteriome and mycobiome dysbiosis in oral mucosal dysplasia and oral cancer	7
Human and herpesvirus microRNAs in periodontal disease	7
Understanding exosomes: Part 1—Characterization, quantification and isolation techniques	6
Complications and treatment errors in nonsurgical periodontal therapy	6
Root surface biomodification in periodontal therapy: Biological rationale and clinical applications	6
Methods for 3D evaluation and quantification of gingival recessions and gingival margin changes: Advancements from conventional techniques	6
Waistline to the gumline: Relationship between obesity and periodontal disease‐biological and management considerations	6
The importance of soft tissue condition in bone regenerative procedures to ensure long‐term peri‐implant health	6
Europe's contribution to the evaluation of the use of systemic antimicrobials in the treatment of periodontitis	6
The human oral phageome	6
The economic and societal impact of periodontal and peri‐implant diseases	5
The dental plaque biofilm matrix	5
	5
Eating disorders through the periodontal lens	5
Antimicrobial effect of platelet‐rich fibrin: A systematic review of in vitro evidence‐based studies	5
Maintaining homeostatic control of periodontal epithelial tissue	5
Pros and cons of causative association between periodontitis and rheumatoid arthritis	5
Inflammation and mechanical force‐induced bone remodeling	5
Periodontal considerations during orthodontic intrusion and extrusion in healthy and reduced periodontium	5
Tooth‐ and implant‐related prognostic factors in treatment planning	5
The oral microbiota and periodontal health in orthodontic patients	5