Eky Nasuri | University of Indonesia (original) (raw)

Papers by Eky Nasuri

Research paper thumbnail of Management of keratocystic odontogenic tumor in the maxillary sinus of 12-year-old children: A case report

Journal of dentomaxillofacial science, Apr 1, 2023

Research paper thumbnail of Desmoplastic Fibroma and Cemento Ossifying Fibroma of The Anterior Maxilla: A Rare Case Report

dentika Dental Journal, Jul 26, 2021

Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among the... more Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among these are intraosseous form of fibromatosis known as Desmoplastic and Cemento-ossifying fibromas. These tumors usually occur in the head and neck region, especially in the mandible and are relatively rare in the maxilla. Meanwhile, this study aims to discribe a rare case of the cemento ossifying fibroma that had been previously diagnosed as desmoplastic fibroma with a mass tumor in the anterior of the maxilla. A 22 years old female reported to the Cipto Mangkusumo Hospital with the main complaint of a lump in the right side of the upper jaw which appeared 2 years prior to the operation. In April 2017, the patient had a biopsy in Tarakan Hospital and the result was a desmoplastic fibroma. Due to the lump enlargement, the patient was admitted to RSCM in July 2019 and had biopsy incision with a diagnosis of cemento ossifying fibroma which was confirmed by the histopathological examination and histology report. The resection of the right part of maxilla was conducted alongside with reconstruction using the free fibular flap. Moreover, cemento ossifying fibroma and desmoplastic fibroma shared similar features, namely, clinical, histological and radiological features which are important in establishing the diagnosis and treatment of patient. Hence, extensive enucleation or resection is required due to the progressive nature of the tumor to prevent the potential for further recurrences.

Research paper thumbnail of Management of Maxillary Dentigerous Cyst in 14 Years Old Girl : A Case Report

Nova Medicine and Health, 2020

Research paper thumbnail of Predisposing Factors for Post-Operative Complications of Mandibular Resection and Reconstruction with Plates

Journal of International Dental and Medical Research, 2021

Research paper thumbnail of Factors and nucleotide sequences that direct ribosomal DNA transcription and their relationship to the stable transcription complex

Molecular and Cellular Biology, 1986

We have studied the protein components and nucleic acid sequences involved in stably activating t... more We have studied the protein components and nucleic acid sequences involved in stably activating the ribosomal DNA (rDNA) template and in directing accurate transcription of mammalian rRNA genes. Two protein components are necessary to catalyze rDNA transcription, and these have been extensively purified. The first, factor D, can stably associate by itself with the rDNA promoter region and is responsible for template commitment. The second component, factor C, which appears to be an activated subset of polymerase I, can stably bind to the factor D-rDNA complex but not to the rDNA in the absence of factor D. A third component which had been previously identified as a rDNA transcription factor is shown to be a RNase inhibitor. Extending our earlier observation that the approximately 150-base-pair mouse rDNA promoter consists of a minimal essential region (residues approximately -35 to approximately +9) and additional upstream stimulatory domains, we now report that each of these promot...

Research paper thumbnail of Rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flapMandibular plate defect reconstruction with fasciocutaneous advancement flap

Jurnal Kedokteran Gigi Universitas Padjadjaran

Penggunaan plat rekonstruksi setelah tindakan reseksi mandibula adalah hal yang umum digunakan pa... more Penggunaan plat rekonstruksi setelah tindakan reseksi mandibula adalah hal yang umum digunakan pada kasus tumor rongga mulut. Komplikasi ekspos plat pada pasien dengan penggunaan plat rekonstruksi tanpa adanya bone graft cukup tinggi sekitar 20%. Fasciocutaneous advancement flap adalah teknik yang dapat digunakan untuk merekonstruksi dan memperbaiki defek jaringan lunak pada rekonstruksi plat. Teknik ini sederhana, singkat dalam proses pembedahan dan perawatan pasca operasi yang mudah untuk dokter dan pasien. Tujuan laporan kasus ini adalah melaporkan rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flap. Laporan kasus: Pasien laki-laki 44 tahun datang ke rumah sakit dengan ekspos plat sejak 1 bulan sebelum masuk rumah sakit. Pasien riwayat dilakukan hemimandibulektomi 1 tahun yang lalu dengan diagnosis calcifying epithelial odontogenic tumor dan direkonstruksi menggunakan protesa condyle dan rekonstruksi plat. Perawatan yang dilakukan meliputi debridemen dan fasciocutaneous advancement flap untuk menutup defek ekspos plat rekonstruksi. Simpulan: Rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flap dapat memberikan hasil yang baik, proses pembedahan yang singkat dan sederhana. Kata kunci: ekspos plat; fasciocutaneous advancement flap; rekonstruksi mandibula Mandibular plate defect reconstruction with fasciocutaneous advancement flap ABSTRACT Introduction: The use of a reconstruction plate after mandibular resection is common in cases of oral tumours. Complications of plate exposure in patients using a reconstructed plate without a bone graft are quite high, around 20%. Fasciocutaneous advancement flap is a technique used to reconstruct and repair soft tissue defects in plate reconstruction. This technique is simple, short in surgery, and easy for postoperative care for doctors and patients. This case report aims to present the reconstruction of the mandibular plate defect with a fasciocutaneous advancement flap. Case report: A 44-year-old male patient came to the hospital with plate exposure one month before hospital admission. The patient had a history of hemimandibulectomy one year prior with a calcifying epithelial odontogenic tumour diagnosis and was reconstructed using a condyle prosthesis and plate reconstruction. Treatment includes debridement and a fasciocutaneous advancement flap to cover the exposed defect of the reconstruction plate. Conclusion: Reconstruction of the mandibular plate defect with a fasciocutaneous advancement flap can give good results with a brief and simple surgical process.

Research paper thumbnail of Desmoplastic Fibroma and Cemento Ossifying Fibroma of The Anterior Maxilla: A Rare Case Report

Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among the... more Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among these are intraosseous form of fibromatosis known as Desmoplastic and Cemento-ossifying fibromas. These tumors usually occur in the head and neck region, especially in the mandible and are relatively rare in the maxilla. Meanwhile, this study aims to discribe a rare case of the cemento ossifying fibroma that had been previously diagnosed as desmoplastic fibroma with a mass tumor in the anterior of the maxilla. A 22 years old female reported to the Cipto Mangkusumo Hospital with the main complaint of a lump in the right side of the upper jaw which appeared 2 years prior to the operation. In April 2017, the patient had a biopsy in Tarakan Hospital and the result was a desmoplastic fibroma. Due to the lump enlargement, the patient was admitted to RSCM in July 2019 and had biopsy incision with a diagnosis of cemento ossifying fibroma which was confirmed by the histopathological examination and ...

Research paper thumbnail of Management of Ankylosing Spondylitis of the Temporomandibular loint: A Case Report

Introduction: Temporomandibular Joint Ankylosis (TMJA) is characterized by the limited opening of... more Introduction: Temporomandibular Joint Ankylosis (TMJA) is characterized by the limited opening of the mouth. Ankylosing Spondylitis (AS) is a chronic inflammatory disease that affects the joints and bones. AS also affects the synovial and cartilaginous articulations and the sites of tendon and ligament attachment to bone. This case presents the management of a rare TMJA case which is a secondary manifestation of ankylosing spondylitis. Case: A 30-year-old male visited the Cipto Mangunkusumo hospital with the chief complaint that he had difficulties opening his mouth since 5 years ago. MRI examination showed bilateral fusion between the condyle and glenoid fossa. Bilateral interpositional temporal muscle graft arthroplasty, and bilateral coronoidectomy were performed. One month after surgery, the patient showed uneventful postoperative healing with an interincisal opening of 2.5 cm. Conclusion: Interpositional temporal muscle graft arthroplasty is the suitable treatment for TMJA seco...

Research paper thumbnail of Management of keratocystic odontogenic tumor in the maxillary sinus of 12-year-old children: A case report

Journal of dentomaxillofacial science, Apr 1, 2023

Research paper thumbnail of Desmoplastic Fibroma and Cemento Ossifying Fibroma of The Anterior Maxilla: A Rare Case Report

dentika Dental Journal, Jul 26, 2021

Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among the... more Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among these are intraosseous form of fibromatosis known as Desmoplastic and Cemento-ossifying fibromas. These tumors usually occur in the head and neck region, especially in the mandible and are relatively rare in the maxilla. Meanwhile, this study aims to discribe a rare case of the cemento ossifying fibroma that had been previously diagnosed as desmoplastic fibroma with a mass tumor in the anterior of the maxilla. A 22 years old female reported to the Cipto Mangkusumo Hospital with the main complaint of a lump in the right side of the upper jaw which appeared 2 years prior to the operation. In April 2017, the patient had a biopsy in Tarakan Hospital and the result was a desmoplastic fibroma. Due to the lump enlargement, the patient was admitted to RSCM in July 2019 and had biopsy incision with a diagnosis of cemento ossifying fibroma which was confirmed by the histopathological examination and histology report. The resection of the right part of maxilla was conducted alongside with reconstruction using the free fibular flap. Moreover, cemento ossifying fibroma and desmoplastic fibroma shared similar features, namely, clinical, histological and radiological features which are important in establishing the diagnosis and treatment of patient. Hence, extensive enucleation or resection is required due to the progressive nature of the tumor to prevent the potential for further recurrences.

Research paper thumbnail of Management of Maxillary Dentigerous Cyst in 14 Years Old Girl : A Case Report

Nova Medicine and Health, 2020

Research paper thumbnail of Predisposing Factors for Post-Operative Complications of Mandibular Resection and Reconstruction with Plates

Journal of International Dental and Medical Research, 2021

Research paper thumbnail of Factors and nucleotide sequences that direct ribosomal DNA transcription and their relationship to the stable transcription complex

Molecular and Cellular Biology, 1986

We have studied the protein components and nucleic acid sequences involved in stably activating t... more We have studied the protein components and nucleic acid sequences involved in stably activating the ribosomal DNA (rDNA) template and in directing accurate transcription of mammalian rRNA genes. Two protein components are necessary to catalyze rDNA transcription, and these have been extensively purified. The first, factor D, can stably associate by itself with the rDNA promoter region and is responsible for template commitment. The second component, factor C, which appears to be an activated subset of polymerase I, can stably bind to the factor D-rDNA complex but not to the rDNA in the absence of factor D. A third component which had been previously identified as a rDNA transcription factor is shown to be a RNase inhibitor. Extending our earlier observation that the approximately 150-base-pair mouse rDNA promoter consists of a minimal essential region (residues approximately -35 to approximately +9) and additional upstream stimulatory domains, we now report that each of these promot...

Research paper thumbnail of Rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flapMandibular plate defect reconstruction with fasciocutaneous advancement flap

Jurnal Kedokteran Gigi Universitas Padjadjaran

Penggunaan plat rekonstruksi setelah tindakan reseksi mandibula adalah hal yang umum digunakan pa... more Penggunaan plat rekonstruksi setelah tindakan reseksi mandibula adalah hal yang umum digunakan pada kasus tumor rongga mulut. Komplikasi ekspos plat pada pasien dengan penggunaan plat rekonstruksi tanpa adanya bone graft cukup tinggi sekitar 20%. Fasciocutaneous advancement flap adalah teknik yang dapat digunakan untuk merekonstruksi dan memperbaiki defek jaringan lunak pada rekonstruksi plat. Teknik ini sederhana, singkat dalam proses pembedahan dan perawatan pasca operasi yang mudah untuk dokter dan pasien. Tujuan laporan kasus ini adalah melaporkan rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flap. Laporan kasus: Pasien laki-laki 44 tahun datang ke rumah sakit dengan ekspos plat sejak 1 bulan sebelum masuk rumah sakit. Pasien riwayat dilakukan hemimandibulektomi 1 tahun yang lalu dengan diagnosis calcifying epithelial odontogenic tumor dan direkonstruksi menggunakan protesa condyle dan rekonstruksi plat. Perawatan yang dilakukan meliputi debridemen dan fasciocutaneous advancement flap untuk menutup defek ekspos plat rekonstruksi. Simpulan: Rekonstruksi defek plat mandibula dengan fasciocutaneous advancement flap dapat memberikan hasil yang baik, proses pembedahan yang singkat dan sederhana. Kata kunci: ekspos plat; fasciocutaneous advancement flap; rekonstruksi mandibula Mandibular plate defect reconstruction with fasciocutaneous advancement flap ABSTRACT Introduction: The use of a reconstruction plate after mandibular resection is common in cases of oral tumours. Complications of plate exposure in patients using a reconstructed plate without a bone graft are quite high, around 20%. Fasciocutaneous advancement flap is a technique used to reconstruct and repair soft tissue defects in plate reconstruction. This technique is simple, short in surgery, and easy for postoperative care for doctors and patients. This case report aims to present the reconstruction of the mandibular plate defect with a fasciocutaneous advancement flap. Case report: A 44-year-old male patient came to the hospital with plate exposure one month before hospital admission. The patient had a history of hemimandibulectomy one year prior with a calcifying epithelial odontogenic tumour diagnosis and was reconstructed using a condyle prosthesis and plate reconstruction. Treatment includes debridement and a fasciocutaneous advancement flap to cover the exposed defect of the reconstruction plate. Conclusion: Reconstruction of the mandibular plate defect with a fasciocutaneous advancement flap can give good results with a brief and simple surgical process.

Research paper thumbnail of Desmoplastic Fibroma and Cemento Ossifying Fibroma of The Anterior Maxilla: A Rare Case Report

Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among the... more Tumors located in the maxillofacial part of the body were classified by WHO in 2017 and among these are intraosseous form of fibromatosis known as Desmoplastic and Cemento-ossifying fibromas. These tumors usually occur in the head and neck region, especially in the mandible and are relatively rare in the maxilla. Meanwhile, this study aims to discribe a rare case of the cemento ossifying fibroma that had been previously diagnosed as desmoplastic fibroma with a mass tumor in the anterior of the maxilla. A 22 years old female reported to the Cipto Mangkusumo Hospital with the main complaint of a lump in the right side of the upper jaw which appeared 2 years prior to the operation. In April 2017, the patient had a biopsy in Tarakan Hospital and the result was a desmoplastic fibroma. Due to the lump enlargement, the patient was admitted to RSCM in July 2019 and had biopsy incision with a diagnosis of cemento ossifying fibroma which was confirmed by the histopathological examination and ...

Research paper thumbnail of Management of Ankylosing Spondylitis of the Temporomandibular loint: A Case Report

Introduction: Temporomandibular Joint Ankylosis (TMJA) is characterized by the limited opening of... more Introduction: Temporomandibular Joint Ankylosis (TMJA) is characterized by the limited opening of the mouth. Ankylosing Spondylitis (AS) is a chronic inflammatory disease that affects the joints and bones. AS also affects the synovial and cartilaginous articulations and the sites of tendon and ligament attachment to bone. This case presents the management of a rare TMJA case which is a secondary manifestation of ankylosing spondylitis. Case: A 30-year-old male visited the Cipto Mangunkusumo hospital with the chief complaint that he had difficulties opening his mouth since 5 years ago. MRI examination showed bilateral fusion between the condyle and glenoid fossa. Bilateral interpositional temporal muscle graft arthroplasty, and bilateral coronoidectomy were performed. One month after surgery, the patient showed uneventful postoperative healing with an interincisal opening of 2.5 cm. Conclusion: Interpositional temporal muscle graft arthroplasty is the suitable treatment for TMJA seco...