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Majalah Kedokteran Gigi Indonesia
ISSN : 24600164     EISSN : 24422576     DOI : https://doi.org/10.22146/majkedgiind.36959
Core Subject : Health,
Arjuna Subject : -
Articles 16 Documents
Search results for , issue "Vol 6, No 1 (2020): April" : 16 Documents clear
Quality of life of patients with lower jaw benign tumor post resection and mandibular reconstruction Pingky Krisna Arindra; Bramasto Purbo Sejati; Rahardjo Rahardjo
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.35990

Abstract

The quality of life of patients becomes an essential part of the success of an intervention since it is used as an outcome measure. Mandible resection will cause discontinuities that can degrade the quality of life of patients. Extensive resectionand reconstruction will affect the quality of life of patients after resection and reconstruction surgery as compared with that before the surgery. On this basis, cross-sectional study was conducted among 27 patients suffering from benignmandibular tumors undergoing surgical procedure of marginal resection, segmental resection, or hemimandibulectomy at Dr. Sardjito genral hospital in 2010-2015. Quality of life of patients after mandibular resection and reconstruction was measured with modified oral health impact profile (OHIP-14). An assessment of the quality of life before and after surgery was based on gender and type of reconstruction and it was analyzed using t-test and one-way ANOVA. It was revealed that the quality of life of patients with benign tumors increased significantly (p=0,000), and that gender differences did not significantly affect the improved quality of life (p=0.433). The mean score of patient’s quality of life was highest on the type of marginal resection (mean value =14.50), and the lowest was on segmental resection (mean value=7.50), but the type of resection did not significantly influence the improved quality of life (p=0.152). Resection and reconstruction procedures under taken by Oral and Maxillofacial Surgeon at Dr. Sardjito general hospital can improve the quality of life of patients with benign tumors of the lower jaw.
Quality of life of patients with lower jaw benign tumor post resection and mandibular reconstruction Sejati, Bramasto Purbo; Rahardjo, Rahardjo; Arindra, Pingky Krisna
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.35990

Abstract

The quality of life of patients becomes an essential part of the success of an intervention since it is used as an outcome measure. Mandible resection will cause discontinuities that can degrade the quality of life of patients. Extensive resectionand reconstruction will affect the quality of life of patients after resection and reconstruction surgery as compared with that before the surgery. On this basis, cross-sectional study was conducted among 27 patients suffering from benignmandibular tumors undergoing surgical procedure of marginal resection, segmental resection, or hemimandibulectomy at Dr. Sardjito genral hospital in 2010-2015. Quality of life of patients after mandibular resection and reconstruction was measured with modified oral health impact profile (OHIP-14). An assessment of the quality of life before and after surgery was based on gender and type of reconstruction and it was analyzed using t-test and one-way ANOVA. It was revealed that the quality of life of patients with benign tumors increased significantly (p=0,000), and that gender differences did not significantly affect the improved quality of life (p=0.433). The mean score of patient’s quality of life was highest on the type of marginal resection (mean value =14.50), and the lowest was on segmental resection (mean value=7.50), but the type of resection did not significantly influence the improved quality of life (p=0.152). Resection and reconstruction procedures under taken by Oral and Maxillofacial Surgeon at Dr. Sardjito general hospital can improve the quality of life of patients with benign tumors of the lower jaw.
The effect of acellular dermal matrix therapy on biphasic calsium sulfate bone graft Angga Febriharta; Kwartarini Murdiastuti
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.37428

Abstract

Infrabony pocket therapy is needed to eliminate pocket wall, creating easy to clean conditions for new attachment, and bone regeneration. Biphasic calcium sulfate (BCS) bone grafts combined with collagen membranes are known to regenerate bone tissue and have good osteoconductive effects. The addition of collagen membranes promotes migration and proliferation of fibroblast cells, osteoblasts, and homeostasis. However, the collagen membrane is a rapidbioresynthesis and may cause disease transmission from animal. Acellular dermal matrix (ADMA) membrane contains a bioactive matrix that has the ability to support normal revascularization, cell repopulation, and tissue remodeling. Combination of BCS with ADMA membrane are proven to induce bone and tissue regeneration. The objective of this study is to determine the therapeutic effect of BSC and ADMA combination to eradicate pocket, gingival recession, bone recession and attachment loss. The samples were taken from 20 infrabony pocket sites divided into 2 groups. The first was treated by combination of BCS and ADMA, while the second group was treated by the combination of BCS and collagen membrane. After 1 and 3 months of flap surgery, the result was observed by probing depth(PD), relative attachment loss (RAL), gingival recession, alveolar bone height and radiological examination. The result showed the decrease of PD, RAL, gingival recession, and alveolar bone height in both two groups. However, there wereno significant differences between those two groups. In conclusion, the combination of BCS and ADMA or BCS and collagen decreased the PD, RAL, gingival recession and alveolar bone height.
The effect of acellular dermal matrix therapy on biphasic calsium sulfate bone graft Febriharta, Angga; Murdiastuti, Kwartarini
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.37428

Abstract

Infrabony pocket therapy is needed to eliminate pocket wall, creating easy to clean conditions for new attachment, and bone regeneration. Biphasic calcium sulfate (BCS) bone grafts combined with collagen membranes are known to regenerate bone tissue and have good osteoconductive effects. The addition of collagen membranes promotes migration and proliferation of fibroblast cells, osteoblasts, and homeostasis. However, the collagen membrane is a rapidbioresynthesis and may cause disease transmission from animal. Acellular dermal matrix (ADMA) membrane contains a bioactive matrix that has the ability to support normal revascularization, cell repopulation, and tissue remodeling. Combination of BCS with ADMA membrane are proven to induce bone and tissue regeneration. The objective of this study is to determine the therapeutic effect of BSC and ADMA combination to eradicate pocket, gingival recession, bone recession and attachment loss. The samples were taken from 20 infrabony pocket sites divided into 2 groups. The first was treated by combination of BCS and ADMA, while the second group was treated by the combination of BCS and collagen membrane. After 1 and 3 months of flap surgery, the result was observed by probing depth(PD), relative attachment loss (RAL), gingival recession, alveolar bone height and radiological examination. The result showed the decrease of PD, RAL, gingival recession, and alveolar bone height in both two groups. However, there wereno significant differences between those two groups. In conclusion, the combination of BCS and ADMA or BCS and collagen decreased the PD, RAL, gingival recession and alveolar bone height.
The effect of paint types toward iris color changes of ocular prosthetics Gunawan Sri Sarjono; Titik Ismiyati; Endang Wahyuningtyas
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.38706

Abstract

Ocular prosthetics are mainly created to meet the aspect of esthetic consideration. The paint application in ocular prosthetics construction is remaining an option for Prosthodontist. This study aims to examine the effect of types of paint toward iris color change of the ocular prosthetics. Three black types of paint: oil paint (Maries Oil Color, China), automotive paint (Avian, Indonesia), and acrylic paint (Sakura, Japan) were used to paint paper disc to produce 27 iris ocular prosthetics. Chromameter was used to examine the first and the final color after acrylic processing using themicrowave. The measurement results in the process using Commission Internationale de l’Eclairage. One-way ANOVA test showed significant differences between the three types of paints on ocular prosthetics (p<0.05). The LSD test revealed that oil paint groups had more significant results than the automotive paint group and acrylic paint group, while the automotive paint group did not have significant differences with the acrylic paint group (p>0.05). Thus, it is conclusive that oil paint influences the iris color change of the ocular prosthetics.
The effect of paint types toward iris color changes of ocular prosthetics Sarjono, Gunawan Sri; Ismiyati, Titik; Wahyuningtyas, Endang
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.38706

Abstract

Ocular prosthetics are mainly created to meet the aspect of esthetic consideration. The paint application in ocular prosthetics construction is remaining an option for Prosthodontist. This study aims to examine the effect of types of paint toward iris color change of the ocular prosthetics. Three black types of paint: oil paint (Maries Oil Color, China), automotive paint (Avian, Indonesia), and acrylic paint (Sakura, Japan) were used to paint paper disc to produce 27 iris ocular prosthetics. Chromameter was used to examine the first and the final color after acrylic processing using themicrowave. The measurement results in the process using Commission Internationale de l’Eclairage. One-way ANOVA test showed significant differences between the three types of paints on ocular prosthetics (p<0.05). The LSD test revealed that oil paint groups had more significant results than the automotive paint group and acrylic paint group, while the automotive paint group did not have significant differences with the acrylic paint group (p>0.05). Thus, it is conclusive that oil paint influences the iris color change of the ocular prosthetics.
The effect of platelet-rich fibrin on the acceleration of osteoblast proliferation after endosseous dental implant insertion Evan Chandra; Suparyono Saleh; Murti Indrastuti
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.40046

Abstract

The osseointegration process of dental implants begins with osteoblast differentiation and proliferation, which is an important aspect of the bone regeneration process. Platelet-rich fibrin (PRF) is a platelet that contains a large amount of fibrin and growth factor, which is widely used to accelerate bone regeneration. This study aims to determine the effect of PRF on the acceleration of osteoblast proliferation after endosseous dental implant insertion. Twelve male Wistar rats weighing 250 to 300 gr of 8 to 15 weeks as an animal model were divided into two groups, the control group and treatment group, based on days and PRF treatment. Three ml of Wistar rat blood was obtained and centrifuged for 12 minutes at a speed of 2700 rpm to make PRF. Afterward, platelet-rich fibrin was applied to implant bed, and the dental implant was inserted at the lateral epicondyle of the right femur in 3 mm depth and 1.8 mm diameter dimension. Incontrol groups, dental implants were immediately inserted after implant bed preparation without PRF administration. Observation of the Wistar rats was carried out on days 14 and 28 for each group. The rats were terminated accordingto the timeline of group design. The epicondylus lateralis femoris dextra bone of the rats was taken and fixed with 10% buffered formalin solution. Then, histological samples were made with hematoxylin-eosin staining. Sample observation was done under a light microscope to calculate the number of osteoblasts. The data were analyzed using the two-way ANOVA test, followed by LSD post hoc test. Based on the two-way ANOVA test, there was a significant difference between control groups and treatment groups (p<0.05), and there were significant differences between the observation result of days 14 and 28 (p<0.05). The application of PRF increased osteoblast proliferation for the first 14 days, but the rate decreased after that. Based on the LSD post hoc test, there were differences in osteoblast proliferation between the treatment and control group (p<0.05). Thus, it is concluded that platelet-rich fibrin increased the acceleration ofosteoblast proliferation after endosseous dental implant insertion.
The effect of platelet-rich fibrin on the acceleration of osteoblast proliferation after endosseous dental implant insertion Chandra, Evan; Saleh, Suparyono; Indrastuti, Murti
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.40046

Abstract

The osseointegration process of dental implants begins with osteoblast differentiation and proliferation, which is an important aspect of the bone regeneration process. Platelet-rich fibrin (PRF) is a platelet that contains a large amount of fibrin and growth factor, which is widely used to accelerate bone regeneration. This study aims to determine the effect of PRF on the acceleration of osteoblast proliferation after endosseous dental implant insertion. Twelve male Wistar rats weighing 250 to 300 gr of 8 to 15 weeks as an animal model were divided into two groups, the control group and treatment group, based on days and PRF treatment. Three ml of Wistar rat blood was obtained and centrifuged for 12 minutes at a speed of 2700 rpm to make PRF. Afterward, platelet-rich fibrin was applied to implant bed, and the dental implant was inserted at the lateral epicondyle of the right femur in 3 mm depth and 1.8 mm diameter dimension. Incontrol groups, dental implants were immediately inserted after implant bed preparation without PRF administration. Observation of the Wistar rats was carried out on days 14 and 28 for each group. The rats were terminated accordingto the timeline of group design. The epicondylus lateralis femoris dextra bone of the rats was taken and fixed with 10% buffered formalin solution. Then, histological samples were made with hematoxylin-eosin staining. Sample observation was done under a light microscope to calculate the number of osteoblasts. The data were analyzed using the two-way ANOVA test, followed by LSD post hoc test. Based on the two-way ANOVA test, there was a significant difference between control groups and treatment groups (p<0.05), and there were significant differences between the observation result of days 14 and 28 (p<0.05). The application of PRF increased osteoblast proliferation for the first 14 days, but the rate decreased after that. Based on the LSD post hoc test, there were differences in osteoblast proliferation between the treatment and control group (p<0.05). Thus, it is concluded that platelet-rich fibrin increased the acceleration ofosteoblast proliferation after endosseous dental implant insertion.
Effect of immersion time in mouthwash on the flexural strength of polyethylene fiber-reinforced composite Syazwani Akmal; Widowati Siswomihardjo; Siti Sunarintyas
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.40194

Abstract

Fiber-reinforced composite (FRC) fixed dentures are exposed to various oral environments. One of the ways in maintaining good oral condition is by using mouthwash. Questions have been araised about the safety of prolongeduse of mouthwash towards FRC. The aim of this study was to evaluate the effect of immersion time in mouthwash on the flexural strength of polyethylene FRC. The specimens used were polyethylene FRC (Construct, KerrLab, USA) and flowable composite resin (Master Flow Biodinamica, Brazil). Block shaped specimens (2x2x25 mm) was light cured (n=12). Specimens were divided into threek groups of immersion: Group 1 (without immersion); Group 2 (24 hour immersion); Group 3 (48 hour immersion). The mouthwash used was Listerine Multi-Protect (Johnson & Johnson, Indonesia) (21.6% alcohol content). Flexure strength was measured by Universal Testing Machine. The results showed the average strength value (MPa) for Group 1 was 91.318 ± 12.466, Group 2 was 62.253 ± 8.027, and Group 3 was55.033 ± 3.373. Statistical analysis (ANOVA) showed that immersion time in mouthwash influenced the flexural strength of polyethylene FRC (p<0.05). LSD0.05 showed there were significant differences of flexural strength between Group1-Group 2, Group 1-Group 3 but not for Group 2-Group 3. In conclusion, the flexural strength of polyethylene FRC were decreased by the immersion time in mouthwash.
Effect of immersion time in mouthwash on the flexural strength of polyethylene fiber-reinforced composite Akmal, Syazwani; Siswomihardjo, Widowati; Sunarintyas, Siti
Majalah Kedokteran Gigi Indonesia Vol 6, No 1 (2020): April
Publisher : Faculty of Dentistry, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/majkedgiind.40194

Abstract

Fiber-reinforced composite (FRC) fixed dentures are exposed to various oral environments. One of the ways in maintaining good oral condition is by using mouthwash. Questions have been araised about the safety of prolongeduse of mouthwash towards FRC. The aim of this study was to evaluate the effect of immersion time in mouthwash on the flexural strength of polyethylene FRC. The specimens used were polyethylene FRC (Construct, KerrLab, USA) and flowable composite resin (Master Flow Biodinamica, Brazil). Block shaped specimens (2x2x25 mm) was light cured (n=12). Specimens were divided into threek groups of immersion: Group 1 (without immersion); Group 2 (24 hour immersion); Group 3 (48 hour immersion). The mouthwash used was Listerine Multi-Protect (Johnson & Johnson, Indonesia) (21.6% alcohol content). Flexure strength was measured by Universal Testing Machine. The results showed the average strength value (MPa) for Group 1 was 91.318 ± 12.466, Group 2 was 62.253 ± 8.027, and Group 3 was55.033 ± 3.373. Statistical analysis (ANOVA) showed that immersion time in mouthwash influenced the flexural strength of polyethylene FRC (p<0.05). LSD0.05 showed there were significant differences of flexural strength between Group1-Group 2, Group 1-Group 3 but not for Group 2-Group 3. In conclusion, the flexural strength of polyethylene FRC were decreased by the immersion time in mouthwash.

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