Use Of Laser Therapy Research Articles

Solar cheilosis: a comprehensive narrative review.

Solar cheilosis is a premalignant disease of the lip, typically presenting on the lower lip as a precursor to in situ squamous cell carcinoma. It is primarily caused by chronic exposure to sunlight and predominantly affects individuals with lighter skin pigmentation. This review explores solar cheilosis while providing an update on its epidemiology, etiology, pathogenesis, disease course, and other recent advancements. Specifically, we discuss the various molecular markers involved in the pathogenesis of solar cheilosis and their respective functions. Through our analysis, we aim to highlight the various clinical manifestations of solar cheilosis, emphasizing the importance of early detection, assessing risk factors, and analysis of histopathology to help confirm a diagnosis of solar cheilosis. Finally, we outline the latest available treatment modalities, ranging from conservative (non-surgical) approaches to surgical approaches. These conservative approaches include the use of laser therapy, topical agents, photodynamic therapy, and cryotherapy, while the most frequently employed surgical approach for treating solar cheilosis involves vermilionectomy.

Comparative Efficacy of Laser Versus Conventional Method in the Success of Circumferential Supracrestal Fiberotomy in Orthodontic Patients: A Systematic Review

Introduction: The relapse of rotated teeth is a significant concern in orthodontics, and circumferential supracrestal fiberotomy (CSF) presents a potential solution. Traditionally, CSF is performed using a surgical blade; however, employing a laser may reduce complications. This study aimed to systematically review the literature comparing laser-assisted CSF with conventional methods in orthodontic patients. Methods: A comprehensive search was conducted across the PubMed, Scopus, Web of Science, and Cochrane Library databases using a specific search strategy up to June 16, 2024. Data extraction was done in accordance with the defined inclusion and exclusion criteria. Results: Initially, a total of 293 articles were identified through the search process, and ultimately, four were selected for analysis based on specific inclusion and exclusion criteria. The studies involved various types of lasers including diode (810 to 940 nm), Er:YAG, and Er,Cr:YSGG lasers, and examined the effects of low-level laser therapy (LLLT) in conjunction with surgical interventions. Regarding relapse rates, two studies reported that both laser and surgical blade techniques demonstrated comparable efficacy, while adjunctive LLLT was effective in reducing relapse. In the other two studies, the use of laser therapy was found to be effective in decreasing relapse rates compared to the control group. Pain assessment results were inconclusive; one study reported reduced pain in the laser group, while another found no significant difference in pain levels between the laser and blade techniques. Furthermore, no significant differences were observed in periodontal pocket depth or gingival recession between the two methods. Conclusion: Within the limitations of the current systematic review, our findings indicate that there is no significant difference in relapse rates between laser and blade CSF procedures. Furthermore, our results suggest that the incorporation of photobiomodulation at higher doses is correlated with a reduction in relapse rates following fiberotomy procedures.

The effect of Moringa oleifera leaves extract and low level laser therapy on rheumatoid arthritis healing: Research on laboratory rats

Background. Rheumatoid arthritis (RA) is the most common form of autoimmune disease. Both laser therapy and Moringa leaf extracts are effective in promoting various mechanisms, such as cartilage repair, DNA synthesis, and analgesic and anti-inflammatory effects, at both the cellular and systemic levels. Objective. This study aimed to investigate the effects of low-level laser therapy and Moringa oleifera leaf extract on lipid profile changes and RA healing in male Wistar albino rats. Subjects and methods. RA was induced in 40 laboratory rats, which were divided equally into four groups. The first group was left untreated as the positive control. The second group was treated with low-level laser therapy (LLLT). The third group was treated with M. oleifera leaf extract, and the fourth group was treated with both LLLT and M. oleifera leaf extract. Blood was drawn from the animals before and during the treatment period to monitor changes in the lipid profile. Results. The results showed a change in the levels of blood lipids (cholesterol, triglycerides (TG), low-density lipoproteins (LDL), very low-density lipoproteins (VLDL), and high-density lipoproteins (HDL)) after the disease was confirmed, with a return to normal levels in the treatment groups at varying proportions. Conclusions. The results demonstrate the potential for using LLLT and Moringa leaf extracts to treat arthritis and resist high oxidative stress, particularly in the early stages of infection. Arthritis can be controlled and its progression limited through the use of laser therapy and Moringa oleifera leaf extract, both of which have shown therapeutic effectiveness and the ability to return disease-associated changes to normal levels. The average Rf post-induction was approximately 258.43 ± 27.09 on the 14th day, showing significant differences compared to the control group. WBC and ESR levels increased in all groups following the initial signs of the disease and returned to normal in the treatment groups, with notable differences between these groups.

Complex application of СО2 laser and tranexamic acid in the treatment of melasma in postmenopausal women (literature review)

Melasma is a common acquired pigmentation disorder, represented by patches of light brown or brown color localized on areas of the skin exposed to prolonged sunlight. The increased activity of melanocytes, which underlies the pathogenesis of melasma, is due to genetic predisposition, chronic insolation and hormonal imbalance. In postmenopausal women, the increased severity of melasma is associated with a combination of these factors. In addition, pigmentation disorders may be affected by taking certain medications and other environmental factors. There are many methods of treating melasma, including the use of topical remedies, chemical peels, laser therapy and others. In recent years, more and more attention has been paid to an integrated approach that combines various treatment methods to achieve the best result. One of the effective methods of treating this pathology is the use of a CO2 laser. However, many patients relapse after laser treatment. In this regard, there has been interest in the combined use of laser therapy using topical agents that reduce the severity of pigmentation. One of these drugs is tranexamic acid, which has the property of reducing the activity of melanocytes.The purpose of this literature review is to study the latest publications on the treatment of melasma using laser-associated administration of tranexamic acid.Material and methods. The literature data on search words – melasma, hyperpigmentation, tranexamic acid, CO2 laser, fractional grinding, laser-associated administration, postmenopause in computer databases PubMed, Elibrary, Cochrane Library, Medscape were studied. Web of Science, Scopus. Publications included basic scientific research, randomized controlled trials, comments and reviews. The results of clinical improvement were assessed by the MASI melasma area and severity index, as well as the modified mMASI index.

USO DA TERAPIA FOTODINÂMICA E DA CRIOTERAPIA NO CONTROLE DA DOR APÓS O TRATAMENTO ENDODÔNTICO: RELATO DE CASO CLÍNICO

Patients may undergo endodontic treatment for many reasons, including the presence of extensive decay that exposes pulp tissue and tooth fractures. The treatment, in turn, can generate, in some cases, the presence of painful symptoms, due to numerous reasons, such as incorrect removal of the smear layer and chemical injuries from the irrigating material. To reduce patient discomfort, alternative technical applications can be used to control post-operative pain, such as cryotherapy and laser therapy. The objective of this work, in the form of a case report, was to show the importance of controlling postoperative pain after endodontic treatment using laser therapy and cryotherapy techniques. Searches were carried out in electronic databases: Virtual Health Library (VHL), Scientifc Electronic Library Online (Scielo) and PubMed for the last 7 years (2017 to 2024), in addition to patient care where cryotherapy was used using serum physiological cold and laser therapy was performed. The results presented were satisfactory, as after 4 sessions, pain was assessed through telephone contact with the patient over periods of 24h, 72h and 7 days, where the patient’s pain-free response was verified and without need of analgesic use. The present study can conclude that performing cryotherapy concomitantly with the use of laser therapy presents a significant reduction in the postoperative pain response.

Utilizing laser therapy to manage oral potentially malignant disorders in older adults at the primary care level.

Oral lesions are a significant concern among older adults because they can progress to oral cancer if not diagnosed and treated promptly and effectively. Transportation to the hospital is a major barrier to oral healthcare for many older adults. The purpose of this editorial is to address the challenges of managing oral potentially malignant disorders in the older population, highlighting the barriers they face in accessing healthcare services, the potential use of laser therapy for management, and the direction of research in this area. Due to the limited access of the older to healthcare services, primary healthcare facilities within communities serve as their primary providers. Laser therapy is recommended for the management of oral potentially malignant disorders due to its favorable outcomes. This approach has been tested in several primary healthcare centers in Thailand. In our project, laser therapy was used to treat oral potentially malignant disorders in primary and secondary healthcare services. This includes photodynamic therapy for older patients with extensive lesions, as well as individuals with oral leukoplakia and erythroplakia who have declined curative surgery. It has also been used in cases of recalcitrant lichen planus to steroid or photobiomodulation therapy. This approach has been well accepted by both oral healthcare providers and patients. To expand access to these treatment options in such settings, it is critical to empower healthcare professionals, particularly dentists and dental nurses, to integrate laser techniques into geriatric care and oral cancer screening. Establishing a network foundation for orofacial laserology would also enhance the potential of such settings.

Surface and Mineral Changes of Primary Enamel after Laser Diode Irradiation and Application of Remineralization Agents: A Comparative In Vitro Study.

The purpose of this study is to evaluate the remineralization potential of primary teeth enamel after being exposed to different laser diode therapies. Ninety-six vestibular primary teeth enamel samples were divided into eight groups (n = 12) with varying treatments: control (G1), CPP-ACP-fluoride varnish (G2), diode lasers at 980 nm (G3), 808 nm (G4), 450 nm (G5), 980 nm + CPP-ACP-fluoride varnish (G6), 808 nm + CPP-ACP-fluoride varnish (G7), and 450 nm + CPP-ACP-fluoride varnish (G8). Each sample was assessed using a DIAGNOdent® (KaVo Dental, Biberach, Germany), at baseline, post-treatment, and post-pH cycle remineralization. SEM imaging was performed before and after treatment and following the pH cycle. The results indicated that the 980 nm and 808 nm diode lasers, both alone and in combination with CPP-ACP-fluoride varnish, either maintained or increased the calcium (Ca) weight percentage (Wt%) in the enamel. The 980 nm diode laser combined with CPP-ACP-fluoride varnish (G6) showed a significant increase in Ca Wt%, suggesting a strong remineralization effect. Similarly, the 808 nm diode laser alone (G4) also promoted a substantial increase in Ca Wt%. In contrast, the 450 nm diode laser, whether applied alone or in combination with CPP-ACP-fluoride varnish, resulted in a lower Ca Wt% and an increase in phosphorus (P) Wt%. Most groups, except for the CPP-ACP-fluoride varnish alone (G2), demonstrated an increase in P Wt%, indicating a complex interaction between laser therapy and enamel remineralization. The combined use of laser therapy with CPP-ACP-fluoride varnish significantly enhanced the remineralization of temporary teeth enamel. The 980 nm diode laser + CPP-ACP-fluoride varnish showed the most pronounced improvement in remineralization, while the 808 nm diode laser alone also effectively increased calcium solubility. These findings suggest that higher-wavelength diode lasers, particularly when combined with remineralizing agents, can effectively enhance the mineral content of primary teeth and promote enamel remineralization.

The use of Laser technologies in the treatment of Basal cell carcinoma as a substitute for conventional surgery

Skin cancer is the most prevalent malignancy in the world population. Current prospective studies show promising results from the treatment of basal cell carcinoma (BCC) using the Nd:YAG laser. This study evaluated the efficacy and safety of treating BCC with laser therapy. Retrospective, observational and cross-sectional study, compared 2 groups of patients; G1: 24 patients underwent conventional surgery and G2: 27 patients underwent laser therapy with long-pulse Nd:YAG 1064nm. Clinical, histopathological and photographic records were used. Study approved by the institution’s ethics and research committee. All patients treated with the Nd:YAG Laser showed clinical and histological cure in just 1 session, using a 6mm spot, fluence of 100-120J/cm2, pulse duration of 10ms. The safety of laser therapy was demonstrated by the low occurrence of adverse effects. The scars in Groups G1 and G2 had an appearance close to normal skin. The results of this study support randomized and controlled clinical trials for the use of laser therapy in patients with skin tumors, avoiding longer surgical times than conventional surgery, and allowing the patient to return to their usual activities sooner.

Major clinical outcomes of laser therapy in endodontic treatments: a systematic review

Introduction: In the setting of endodontic treatment, postoperative pain continues to be a problem in up to 58% of patients. This is due to the release of inflammatory mediators whenever the pulp or periradicular tissues are injured during root canal treatment or retreatment. The application of lasers in endodontics has increased due to their safety and effectiveness in dental treatments. Objective: It was to develop a systematic review to present the main clinical outcomes of the use of laser therapy in endodontic treatments. Methods: The PRISMA Platform systematic review rules were followed. The search was carried out from December 2023 to January 2024 in the Scopus, PubMed, Science Direct, Scielo, and Google Scholar databases. The quality of the studies was based on the GRADE instrument and the risk of bias was analyzed according to the Cochrane instrument. Results and Conclusion: A total of 98 articles were found, 35 articles were evaluated in full and 20 were included and developed in the present systematic review study. Considering the Cochrane tool for risk of bias, the overall assessment resulted in 21 studies with a high risk of bias and 26 studies that did not meet GRADE and AMSTAR-2. Most studies did not show homogeneity in their results, with X2=72.7% <50%. It was concluded that low-level laser therapy has been used in endodontics to promote analgesia, modulation of inflammation, and tissue healing. Analgesia mediated by low-level laser therapy results in vasodilation, and increased levels of adenosine triphosphate and cortisol, inhibiting the production of inflammatory factors. Recent studies reported that the use of low-level lasers enabled the treatment of post-endodontic pain compared to control. Furthermore, studies have shown that laser therapy can increase collagen synthesis and, concerning bone, modulate inflammation, accelerate cell proliferation, as well as stimulate bone stem cells, and accelerate their repair process.

Low-level laser therapy protocols for dentistry: an integrative review

The interest in the uses and effects of low-level laser therapy has significantly increased in dentistry. This study aimed to indicate the ways of use, dosimetric parameters, and modes of application of laser therapy. An integrative review of the literature was conducted on scientific articles and publications of interest regarding the use of laser therapy and protocols for the treatment of oral conditions. From the analysis of the selected articles, it is concluded that low-level laser therapy is a safe and effective alternative in the treatment of oral lesions. It is worth noting that none of the analyzed articles presented all the necessary dosimetric parameters for future experimental studies to be clinically reproducible, thus posing an obstacle in the formulation of a universal dosimetric protocol.

Assessment of the quality of life of patients after dental surgeries using kinesiotaping and infrared laser therapy

Assessment of the quality of life of patients after dental surgeries using kinesiotaping and infrared laser therapy. The study included 63 patients with symmetrical, equal in volume planned surgical interventions in the oral cavity, who were divided into 3 groups depending on the rehabilitation method: in group 1, patients underwent a course of low-intensity laser therapy, in group 2 - a course of kinesiotaping, and in group 3 - a complex use of low-intensity laser therapy and kinesiotaping. The quality of life of patients after oral surgery was assessed using the OHIP-14 questionnaire before and after rehabilitation measures. The average preoperative scores in all groups were equal and amounted to 14 points according to OHIP-14 (high quality of life indicator). In group 1, when using a course of laser therapy, the OHIP-14 indicators were: on the 1st day after surgery 20.2±1.48 points, on the 3rd day 18.8±1.75 points, on the 7th day 16.4±0.99 points; in group 2 - 19.96±1.31, 18.6±1.53, 16.3±1.01 points, respectively; in group 3 - 19.42±0.94, 18.1±1.47, 15.9±0.73 points, respectively. On the 14th day, the indicators in all groups were equal to the preoperative ones. The complex use of laser therapy and kinesiotaping most significantly improves the quality of life of patients after oral surgery.

Entrepreneurship and Nursing in Skin Wound Care in the Brazilian Context: A Scoping Review

Objective: To map the opportunities for entrepreneurship in nursing within the field of skin wound care in the Brazilian context. Method: Scope review based on the guiding question: “What are the opportunities for entrepreneurship in nursing within the context of skin injury care in Brazil?” The review included articles, resolutions, editorials, book chapters, monographs, dissertations, and theses, all available in full text, published since 2015. The search was conducted on platforms such as SciELO, Nursing Database (BDENF), Latin American and Caribbean Health Sciences Literature (LILACS), Spanish Bibliographic Index of Health Sciences (IBECS), the Portal of Resolutions, opinions from the Federal and Regional Nursing Councils, as well as Google Scholar. Results:The final sample consisted of 28 documents and scientific articles. Among the possibilities for entrepreneurial activities in nursing, the use of laser therapy (n=14) in skin wound care, autonomous and/or freelance nursing services—primarily in home care—and the opening of private practices were highlighted. Conclusion: The study identified that nursing offers several opportunities for entrepreneurship in the care of individuals with skin wounds, particularly through the use of adjunct technologies to support healing, home care services, and private practices. These opportunities provide greater professional and social visibility and recognition.

THE USE OF LASER THERAPY IN PULP REVASCULARIZATION USO DA LASERTERAPIA NA REVASCULARIZAÇÃO PULPAR

This literature review studies the use of laser therapy in pulpal revascularization, since this therapeutic method has been gaining more and more space in dentistry. This procedure consists of the use of low power laser rays that will be absorbed by the pulp tissue present in the biostimulation of these cells, thus promoting the restoration of cell function and tissue repair. When talking about laser in dentistry, its importance in regenerative endodontic procedures is indisputable, in addition to promoting bone repair, as well as reducing the microbiota of root canals. It also acts in the prevention of a painful postoperative period, when applied soon after the endodontic session. It is important to emphasize that the application of this therapy requires further studies and prior training by the dentist in order to ensure, in addition to its greater effectiveness, adequate protection for the patient.

Features of using laser therapy in the rehabilitation of patients after dental surgical interventions

The article presents a systematic review of 35 Russian and foreign sources on laser therapy and describes the classification of lasers, the mechanisms of action of laser therapy on the human body and the main therapeutic effects, as well as the results of scientific research on the use of laser therapy in medicine and dentistry. Based on the analysis of the literature, it has been concluded that low-intensity laser therapy is a highly effective method of rehabilitation of patients in the treatment of various pathologies, including after surgical interventions, which has a number of advantages over symptomatic drug therapy, since it does not cause allergic reactions or side effects. It has a pronounced anti- inflammatory, antibacterial, analgesic, vaso-, psycho- and immunocorrective effects and promotes faster wound healing and improvement of bone tissue structure, which justifies its widespread use in dental surgery.

An Overview of the Systematic Evidence on the Adjunctive Use of Laser Therapy in Non-surgical Periodontal Treatment.

This overview aimed to recapitulate the evidence related to laser application in non-surgical periodontal treatment along with conventional periodontal treatment for optimum clinical practice based on the available systematic reviews (SRs). An advanced literature search in the English language was conducted in the PubMed, Medical Literature Analysis and Retrieval System Online (MEDLINE), ScienceDirect, and Scopus databases from January 2000 to October 2022. Two independent reviewers screened all the databases and extracted the data in duplicate. The risk of bias in the selected studies was assessed with the Methodological Quality of Systematic Reviews 2 (AMSTAR 2) guideline for SRs. Cohen's kappa statistics were performed to assess the level of agreement for the assessment of the risk of bias. A total of 556 studies (PubMed = 115, Scopus = 66, ScienceDirect = 298, and MEDLINE = 77) were identified after the initial search using the keywords from different databases. After removing the duplicates and assessing the full manuscripts, a total of 24 studies were selected based on the inclusion criteria for the current overview. A total of three, four, 12, and five systematic reviews were classified as high, moderate, low, and critically low-quality SRs as per the AMSTAR 2 quality assessment tool. Cohen's Kappa statistics showed perfect (𝛋 =1.000) agreement between the two reviewers. Adjunctive laser therapy along with conventional non-surgical periodontal treatment might be effective in short-term treatment outcomes; however, evidence of long-term effects is still lacking.

A randomized trial comparing vaginal laser therapy and pelvic floor physical therapy for treating women with stress urinary incontinence.

Female stress urinary incontinence (SUI) is considered a major public health issue. Physical therapy is an important conservative treatment; however, it is primarily limited by poor long-term compliance. Furthermore, surgical treatment entails significant risks. Therefore, new treatment techniques must be identified. To compare the use of laser therapy and pelvic floor (PF) physical therapy for treating postmenopausal women with SUI. This pilot study enrolled 40 women with a clinical and urodynamic diagnosis of SUI who were randomized into two groups: those who received erbium-doped yttrium-aluminum-garnet (Er:YAG) laser therapy implemented over three sessions with a 1-month interval (n = 20) and those who received physical therapy with supervision twice a week for 3 months (n = 20). In total, 16 women completed the treatment in each group. The patients were assessed for PF function using the modified Oxford scale and for pelvic organ prolapse using the Pelvic Organ Prolapse Quantification System. The 1-h pad test and quality of life questionnaires, King's Health Questionnaire (KHQ), and Incontinence Quality of Life (IQOL) were also administered. Patients were re-evaluated at 1, 3, 6, and 12 months after treatment. The mean patient age was 62.7 ± 9.1 and 57.9 ± 6.1 years, median Oxford score at baseline was 3 (2-4.5) and 4 (3-4), mean IQOL score was 79.8 ± 17 and 74.6 ± 18 for physical therapy group (PTG) and laser group (LG), respectively. For the amount of urine leak in the 1-hpad test evaluation, we found significance for the interaction of group and time points only for the Laser intragroup. The cure rate, that is, the rate of reaching an insignificant score in the pad test, at 6 and 12 months was 43.75% and 50% in PTG and 62.5% and 56.25% in the LG, respectively (p > 0.05). IQOL scores demonstrated considerable improvement in both groups (p > 0.05). Upon comparing the initial and follow-up results, the LG showed an improvement at all consultations, whereas the PTG showed improvements at 1, 3, and 6 months but not at 12 months after treatment. KHQ analysis revealed a considerable improvement in the quality of life (QOL) of patients over time, with no substantial difference between the groups. QOL comparison before and after treatment revealed that the vaginal LG improved more consistently in some domains. Only the PTG showed a significant increase in the mean Oxford score from pretreatment to 1 and 3 months after treatment (p < 0.001 and p = 0.002, respectively). However, no statistically significant difference was observed between the groups. Both treatments are safe and have a positive influence on the impact of UI on patients'QOL. The laser caused a greater reduction in the urinary loss, as measured using the weight of pad test, at 6-month and 12-month after treatment without difference with PTG at the end of the follow-up.

Is LASER therapy a viable option for increasing implant stability in bone tissue?

Fractures can occur at any age, but in modern times as the worldwide population grows older, the risk increases. Many of the fractures need metallic implants for a more efficient healing process and a reduced risk of complications. An implant can be used in orthopedic surgery if it can safely interact with the bone and the surrounding tissue. The most used materials in fracture management are metal alloys (Steel, Titanium, Cobalt-Chrome) that need to be compatible with tissue, however, they do not stimulate the healing process. Physiotherapy could improve the bone/implant interaction by stimulating the local metabolism and cell proliferation while also reducing local symptoms such as pain. The advantages of using LASER therapy are: a reduced number of contraindications, the availability of the equipment in rehabilitation facilities, and the compliance of patients as there is no discomfort during the procedure. The main drawback of using LASERs in bone stimulation is that there is no consensus in protocol usage between researchers because of the multitude of parameters. Through this article, we aim to shed some light on the use of LASER therapy in implant osseointegration and bone healing.

Combined use of laser therapy and pneumotherapy of 5-fluorouracil and corticosteroid in patients with hypertrophic scars

Therapy of patients with hypertrophic scars is a rather difficult task, and the amount of treatment methods directly depends on the duration of the existence of the scar, its size and localization. There were 34 patients under observation (mean age 37.4 ± 4.2 years) with hypertrophic scars (the average duration of the scar was 6.7 ± 2.3 months), who were prescribed two procedures of pneumokinetic therapy with glucocorticosteroid and 5-fluorouracil with at intervals of 2 months, a month later, laser therapy was performed using a neodymium laser. in patients with hypertrophic scars after the use of a combined physiotherapy technique, there were significant changes in the parameters of ultrasound scanning: An increase in the thickness of the epidermis by 1.5 times (with the restoration of the architectonics of the epidermal layer), a decrease in the thickness of the dermis by 2.1 times. The acoustic density of the dermis increased by 2.5 times.

The Use of Laser Therapy in the Management of Chronic Plantar Heel Pain

Purpose: To compare the efficacy of laser therapy versus conventional treatment (stretching exercises and silicone heel cups) for the short-term management of CPHP. Methods: A case-control study was carried including 18 participants with 26 symptomatic limbs with CPHP. Each participant received one of two treatments; laser therapy or conventional treatment Progress was monitored using two pain scales; VAS pain scale and the Foot Function Index where participants were asked to rate their pain at the start of the study (Time 0) and after 3 weeks (Time 1). Results: Both treatment options showed a significant reduction in pain scores (p&lt;0.05) however, when comparing both treatment options, a significant difference (p&lt;0.05) in mean pain score was found with the laser therapy being more effective treatment option for the short-term management of CPHP. Conclusion: Laser therapy, when compared to conventional treatment, is a better short-term treatment option for the management of CPHP. Further research in this area is warranted to ensure best patient care, to further clarify long-term efficacy and optimal treatment parameters of Laser Therapy.

Surgical and laser treatment for juvenile psammomatoid ossifying fibroma in an oncological patient: a rare case report

BackgroundJuvenile psammomatoid ossifying fibroma is a rare variant of conventional ossifying fibroma that affects the maxillofacial complex in children and adolescents. It is a benign fibro-osseous neoplasm with aggressive clinical behavior and high recurrence rates, confirming the importance of early diagnosis and intervention to minimize undesirable aesthetic and functional possibilities resulting from surgical management, and added to the use of laser therapy, it can bring a better postoperative prognosis.AimTo present the surgical removal of a juvenile psammomatoid ossifying fibroma, with the associated use of low-intensity laser and photodynamic therapy in a oncological patient.Case presentationThis case describes a senile cancer patient diagnosed with rapidly progressive and painful juvenile ossifying fibroma involving the inter-radicular region of the right maxilla. The treatment was excision with total tumor resection, photodynamic therapy and low-intensity laser follow-up of 48 months.ConclusionsJuvenile psammomatoid ossifying fibroma is a lesion with a high rate of recurrence and aggressive growth. Thus, early detection and treatment are essential. In this case, the use of photodynamic therapy after surgery and long-term follow-up with low-intensity laser brought a favorable prognosis in an oncology patient.