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Investigating the Landscape of Programmed Death-Ligand 1 (PD-L1) in Thymic Tumors: Implications for Histopathological Classification and Staging Rio Hendra; Noza Hilbertina; Henny Mulyani; Tofrizal; Afriani; Husna Yetti
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 9 No. 7 (2025): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v9i7.1338

Abstract

Background: Thymic epithelial tumors (TETs) are uncommon malignancies originating in the mediastinum, characterized by considerable histopathological diversity and variable clinical trajectories. Programmed Death-Ligand 1 (PD-L1), an immune checkpoint protein, is implicated in mechanisms of tumor immune evasion. This study aimed to investigate the correlation between PD-L1 immunoexpression and distinct histopathological types, as well as the Masaoka-Koga stage, in TETs. Methods: This cross-sectional investigation analyzed 29 archival cases of TETs diagnosed between January 2019 and December 2024 at the Anatomical Pathology Laboratory of Dr. M. Djamil General Hospital Padang. Samples were procured via consecutive sampling from formalin-fixed paraffin-embedded (FFPE) tumor tissues. Histopathological classification was reassessed according to the WHO 2021 criteria. PD-L1 expression was evaluated immunohistochemically and quantified using the Tumor Proportion Score (TPS). Masaoka-Koga staging was determined from clinical records. Statistical analysis of correlations was performed using the Chi-square test. Results: PD-L1 immunoexpression was detected in the preponderance of cases. Low positive PD-L1 expression (TPS 1-49%) was observed in 82.8% of TETs, while high positive expression (TPS ≥50%) was noted in 10.3%. Thymic carcinoma constituted the most prevalent histopathological category (51.7%), and the majority of patients (91.7%) presented at an advanced Masaoka-Koga stage. Statistical analysis did not demonstrate a significant correlation between PD-L1 expression levels and histopathological type (p=0.195). Furthermore, no significant association was identified between PD-L1 expression and Masaoka-Koga stage (p=0.800). Conclusion: This study indicated that while PD-L1 is frequently expressed in TETs within this cohort, its expression level did not exhibit a significant correlation with specific histopathological subtypes or the Masaoka-Koga clinical stage. Further investigations incorporating larger sample sizes are warranted to delineate the precise role of PD-L1 within the complex biological spectrum of thymic neoplasms.
Unraveling the Angiogenic Landscape in Endometrioid Endometrial Carcinoma: VEGF Expression, Histopathological Differentiation, and Lymphovascular Invasion as Key Players Mustika Sari; Aswiyanti Asri; Tofrizal; Henny Mulyani; Syamel Muhammad; Husna Yetti
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 9 No. 7 (2025): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v9i7.1340

Abstract

Background: Endometrioid endometrial carcinoma (EEC) is a prevalent gynecological malignancy whose prognosis is influenced by factors including histopathological grade and lymphovascular invasion (LVI). Angiogenesis, crucial for tumor growth and metastasis, is significantly mediated by vascular endothelial growth factor (VEGF). This study aimed to investigate the expression of VEGF in EEC and its correlation with histopathological differentiation and LVI. Methods: This observational analytical study employed a cross-sectional design using 36 archival paraffin block samples of EEC diagnosed between January 2022 and December 2024 at the Anatomical Pathology Laboratory of Dr. M. Djamil General Hospital Padang. Cases were selected via simple random sampling from a population of 59. Histopathological grade (Grade 1, 2, or 3 based on FIGO architectural and nuclear criteria) and LVI (negative, focal, or substantial) were re-evaluated from Hematoxylin-Eosin (H&E) stained slides. VEGF expression was assessed by immunohistochemistry, scored semiquantitatively based on the percentage of positive tumor cells and staining intensity, and categorized as low or high. Data were analyzed using Chi-square tests, with p<0.05 considered statistically significant. Results: The mean age of patients was 54.36 years, with the highest prevalence in the 51-60 age group (41.7%). Grade 3 tumors were most common (38.9%), followed by Grade 2 (33.3%) and Grade 1 (27.8%). LVI was present in 47.2% of cases, predominantly focal (38.9%). High VEGF expression was observed in 58.3% of EEC cases. A statistically significant association was found between high VEGF expression and higher histopathological grade (p=0.000), with 66.7% of Grade 3 tumors showing high VEGF expression. No significant association was found between VEGF expression and LVI (p=0.080). Conclusion: High VEGF expression significantly correlated with higher histopathological grades in EEC, suggesting its role in tumor aggressiveness and dedifferentiation. However, a significant association with LVI was not established in this cohort. VEGF expression warrants further investigation as a potential prognostic biomarker and therapeutic target in EEC.
Malignant Peripheral Nerve Sheath Tumor di Regio Bahu yang menyerupai Undifferentiated Carcinoma: Tantangan Diagnostik Handriyani, Fitri Nur; Tofrizal, Tofrizal; Mayorita, Pamelia
Jurnal Ilmu Kedokteran Vol 19, No 1 (2025): Jurnal Ilmu Kedokteran
Publisher : Fakultas Kedokteran Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26891/JIK.v19i1.2025.90-95

Abstract

Malignant peripheral nerve sheath tumor (MPNST) is a rare and aggressive group of neoplasms arising from the peripheral nervous system sheath cells (Schwann cells or perineurial cells). Malignant peripheral nerve sheath tumors are typically seen in patients aged 20–50 years, and the most common sites are the trunk and extremities. This case highlights the diagnostic complexity and distinguishes MPNST from undifferentiated carcinoma. We present a case report of a 59-year-old male patient who presented with a rapidly growing mass in the right shoulder for six months. Clinical examination on his shoulder showed a solid mass, lobulated and ulcerated, and an irregular margin measuring 16x12x5 cm. A thoracic MRI revealed a large mass, fusiform and lobulated, with dimensions of 15.02 x 15.81 x 12.65 cm. The patient underwent surgical incision biopsy of the mass. Histopathological and immunohistochemical examinations with S100 and cytokeratin (CK) markers were performed on this patient with MPNST results. The immunoprofile of MPNST showed focal positive staining for S100 marker and negative staining for CK marker. The diagnosis of malignant peripheral nerve sheath tumor can be more challenging if the histopathological examination resembles a feature of undifferentiated carcinoma, like lobulated pattern and clustering of cells with round-oval nuclei. The role of immunohistochemical examination is very important to rule out differential diagnoses.
A Rare Case of Multiple Hereditary Exostosis: Making The Correct Diagnosis with Triple Diagnosis Ramadhani, Rahmi; Hilbertina, Noza; Yenita; Tofrizal; Mayorita, Pamelia; Devianti, Loli; O ktora, Meta Zulyati
Scientific Journal Vol. 4 No. 4 (2025): SCIENA Volume IV No 4, July 2025
Publisher : CV. AKBAR PUTRA MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56260/sciena.v4i4.248

Abstract

Background: A rare genetic disorder characterized by the development of multiple benign bone tumors called osteochondromas. This condition is primarily hereditary and follows an autosomal dominant pattern of inheritance, with mutations in the EXT1 and EXT2 genes being the most common genetic. Case report: This case report describes an 12-year-old boy with lumps in all four extremities accompanied by intermittent pain. Femur x-rays concluded MHE of the femur, tibia, and bilateral fibula. Histopathological examination shows that the cartilage tissue contains chondrocyte cells that form the cartilage cap. There is a transition of cartilage to bone trabeculae through endochondral ossification and bone marrow between the bone trabeculae. Discussion and Conclusion: MHE is a rare condition, with an incidence of approximately 1 in 50,000 to 100,000 live births. MHE is closely related to genetic mutations that occur in the EXT1, EXT2, and EXT3 genes. These genes code for enzymes involved in the biosynthesis of heparan sulfate, which is necessary for normal bone growth. Mutations in any of these genes disrupt the regulation of bone growth and lead to osteochondroma formation. Symptoms of MHE can range from mild to severe, and they tend to appear in childhood or adolescence. The main clinical manifestations include the formation of a hard lump on the bone, which can cause deformity, pain, and limitation of movement. Osteochondroma can also compress nerves or blood vessels, causing complications such as circulatory disorders or paralysis. We report a rare case emphasizing the typical morphology of multiple hereditary exostosis of the long bones to establish the final diagnosis without immunohistochemistry and molecular examination. In low-resource settings where molecular analysis is not available, histopathological examination are key tools to establish a correct diagnosis.
Pengaruh Pemberian Human Wharton’s jelly mesenchymal stem cells Terhadap Gambaran Histopatologi Sel Hepatosit yang Diinduksi Aluminium Klorida Putri Amran, Fajriana Anggun; Nita Afriani; Dolly Irfandy; Eryati Darwin; Eka Nofita; Tofrizal
Jurnal Ilmu Kesehatan Indonesia Vol. 6 No. 3 (2025): September 2025
Publisher : Fakultas Kedokteran, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jikesi.v6i3.1508

Abstract

Latar Belakang:   Aluminium klorida (AlCl3) adalah zat hepatotoksik yang dapat ditemukan dalam air, udara, serta berbagai bahan makanan , sehingga manusia berpotensi terpapar setiap hari. Paparan kronis AlCl3 diketahui menimbulkan akumulasi pada hepar yang berujung pada kerusakan hepatosit. Gambaran histopatologi khas akibat paparan toksik ini meliputi degenerasi hidrofik, piknosis, karioreksis, kariolisis, dan nekrosis.  Dengan. Human Wharton’s jelly mesenchymal stem cells (HWJ-MSCs), yang berasal dari jaringan mucoid plasenta, memiliki sifat multipotent, regenerative dan imunomodulator, sehingga berpotensi memperbaiki kerusakan hepatosit. Objektif:    Penelitian ini bertujuan unutuk mengetahui pengaruh pemberian HWJ-MSCs terhadap gambaran histopatologi sel hepatosit tikus yang diinduksi aluminium klorida Metode:    Penelitian eksperimental laboratorik dengan desain Post Test Only Control Group dilakukan pada 18 ekor tikus wistar jantan. Hewan dibagi menjadi tiga kelompok : kontrol negative, kontrol positif dengan induksi AlCl3 dan perlakuan dengan induksi AlCl3 ditambah pemberian HWJ-MSCs. Hepar difiksasi, diproses histologis, dan diwarnai menggunakan H&E. Presentase kerusakan hepatosit dinilai pada tiga lapangan pandang dengan pembesaran 400x Hasil:      Rerata kerusakan hepatosit adalah 1,7% pada kontrol negative, 68,7% pada kontrol positif, dan 35,8% pada kelompok perlakukan. Tampak perbaikan gambaran histopatologi pada kelompok perlakuan dibanding kelompok kontrol kontrol positif. Kesimpulan:  Pemberian HWJ-MSCs berpotensi menurunkan kerusakan hepatosit akibat induksi AlCl3 meskipun dosis yang diberikan belum cukup untuk mengembalikan kondisi sel hepatosit normal.
Deteksi crypstosporidium sp. pada pasien dengan kanker kolorektal Handayani, Sri Wahyuni; Irawati, Nuzulia; Tjong, Djong Hon; Tofrizal, Tofrizal; Firdamila, Elli
Majalah Kedokteran Andalas Vol. 48 No. 3 (2025): MKA July 2025
Publisher : Faculty of Medicine, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/mka.v48.i3.p299-308.2025

Abstract

Cryptosporidium sp. adalah parasit obligat intraseluler yang menyerang sel epitel usus. Infeksinya mengakibatkan diare, malnutrisi, dehidrasi dan cedera usus terutama pada orang dengan gangguan imunitas. Tingginya infeksi Cryptosporidium pada pasien HIV-AIDS pada penelitian  sebelumnya menandakan sumber infeksi yang tinggi di lingkungan. Cryptosporidium dilaporkan memiliki hubungan dengan kanker kolorektal baru-baru ini. Tujuan: tujuan penelitian ini adalah untuk mengetahui prevalensi infeksi Cryptosporidium pada pasien dengan kanker kolorektal. Metode: metode yang digunakan observasional dengan desain cross-sectional study pada 43 pasien kanker kolorektal yang sesuai dengan kriteria yaitu pasien yang baru didiagnosis dan belum mendapatkan terapi onkologis. Pengumpulan sampel feses dilakukan dari bulan April hingga Agustus 2023. Pemeriksaan ookista dilakukan secara mikroskopik dengan pewarnaan tahan asam modifikasi ziehl neelsen. Hasil: hasil penelitian didapatkan 46,5% (20/43) pasien positif terinfeksi Cryptosporidium. Kesimpulan: kesimpulan hasil penelitian, infeksi Cryptosporidium tinggi pada pasien kanker kolorektal, terutama pada lokasi kanker rektum. Penelitian lebih lanjut untuk mengetahui spesies Cryptosporidium diperlukan untuk mengetahui  rute penularan dan sumber infeksi.
Efek Pemberian Mesenchymal Stem Cell Wharton's Jelly (MSC-WJ) terhadap Gambaran Histologi Pankreas Hewan Model Diabetes Melitus Tipe 1 Endrinaldi, Endrinaldi; Tofrizal, Tofrizal; Elmatris, Elmatris; Yarni, Sisca Dwi
Majalah Kedokteran Andalas Vol. 47 No. 2 (2024): MKA April 2024
Publisher : Faculty of Medicine, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/mka.v47.i2.p148-155.2024

Abstract

Objective: This study was conducted to determine the effect of administering Mesenchymal Stem Cell Wharton Jelly (MSC-WJ) on the histological appearance of the pancreas of rat in a type 1 diabetes mellitus model. Methods: This research is an experimental research with a Posttest-Only Control Group Design. The sample consisted of 3 groups (Normal, T1DM, T1DM + MSC-WJ). The treatment group was treated with MSC-WJ for 4 weeks. Data analysis used One Way ANOVA and Post Hoc Bonferroni tests. Results: WJ-MSC can increase the mean diameter and area of the islets of Langerhans in the T1DM rat group from 98.08 mm – 126.85 mm and from 4911.95 mm2 – 8995.35 mm2, but this difference is not yet significant (p > 0.05). Conclusion This research shows that there is improvement in pancreatic damage by administering WJ-MSC to diabetic rat due to alloxan induction.
And, The, Of, In SOX10 and The Tendency of Perineural Invasion in Salivary Gland Adenoid Cystic Carcinoma: SOX10 and The Tendency of Perineural Invasion Safnita, Dewi; Hilbertina, Noza; Mulyani, Henny; Tofrizal; Khambri, Daan; Yetti, Husna
Majalah Patologi Indonesia Vol. 34 No. 3 (2025): MPI
Publisher : Perhimpunan Dokter Spesialis Patologi Anatomik Indonesia (PDSPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACT Background Adenoid cystic carcinoma is a malignant salivary gland tumor with unique features, including slow growth, progressive, poor prognosis, recurrence propensity, and perineural invasion tendency. SOX10 is a transcription factor expressed in the majority of tumors. SOX10 overexpression was hypothesized to play an important role in tumor-stroma interactions, especially perineural invasion and histopathological patterns. Method A cross-sectional study was performed using 30 blocks of formalin-fixed embedded specimens previously diagnosed as salivary gland adenoid cystic carcinomas. Perineural invasion and histopathological patterns were evaluated followed by immunohistochemical staining to evaluate SOX10 expression. The staining intensity and proportion of positively stained cells in both tumor and stroma cells were grouped into high and low expression levels. Chi-square tests were used for statistical analysis. Result The cribriform pattern was the most common histopathological pattern in both high and low SOX10 expression. The majority of tumors with high SOX10 expression (66.67% in stroma cells and 73.33% in tumor cells) were found to have more perineural invasion. Conclusion There was a tendency for perineural invasion in tumors with high SOX10 expression, although this was not statistically significant. There was no significant association between SOX10 expression and histopathological pattern.
Diffuse Sclerosing Papillary Thyroid Carcinoma (Ds-Ptc): Kasus Jarang Dengan Perilaku Agresif: Kasus Jarang Dengan Perilaku Agresif Ariani, Yuliza; Setiawatu, Yessy; Asri, Aswiyanti; Tofrizal; Novianti, Hera; Oktora, Meta Zulyati
Scientific Journal Vol. 4 No. 6 (2025): SCIENA Volume IV No 6, November 2025
Publisher : CV. AKBAR PUTRA MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56260/sciena.v4i6.284

Abstract

Pendahuluan: Diffuse sclerosing Papillary Thyroid Carcinoma (DS-PTC) adalah subtipe PTC yang jarang terjadi dengan perilaku klinis yang agresif. Adanya ciri-ciri papiler membuat ahli patologi salah mendiagnosis tumor ini sebagai PTC konvensional. Namun, adanya keterlibatan kelenjar getah bening yang menyebar di kelenjar getah bening harus diwaspadai oleh ahli patologi. Laporan Kasus: dilaporkan kasus seorang pria berusia 35 tahun dengan benjolan di lehernya yang semakin membesar dalam 3 tahun, mengeluh sesak napas dan suara serak. Benjolan tersebut memiliki konsistensi padat, berukuran 12x7x5 cm dan 10x6x4 cm, dan mengikuti gerakan menelan. Nilai FSH dan T4 berada dalam batas normal. CT scan leher menunjukkan tumor tiroid kistik (sugestif ganas) dengan limfadenopati koli bilateral. Tiroidektomi bilateral dilakukan. Kelenjar getah bening (KGB) dan jaringan dikirim ke laboratorium anatomi patologis untuk diperiksa. Jaringan tiroid tampak berwarna putih kecoklatan pada penampang melintang dengan beberapa kista. Secara mikroskopis, terdapat proliferasi sel tumor yang membentuk struktur papiler dengan inti yang besar dalam mode tumpang tindih dengan gambaran groove dan ground glass. Ditemukan juga sklerosis stroma, psamoma bodies, dan metaplasia skuamosa, serta infiltrasi limfovaskular dan penyebaran sel tumor ke 26 kelenjar getah bening. Temuan ini konsisten dengan diagnosa DS-PTC stadium minimal pT3aN1bMx. Pasien ditangani dengan radioterapi setelah operasi. Kesimpulan: DS-PTC memiliki insiden metastasis kelenjar getah bening dan metastasis jauh yang lebih tinggi dibandingkan dengan classic PTC.Temuan ini harus diperhatikan oleh ahli patologi saat mendiagnosis tumor.
Hubungan Ekspresi Calretinin dan Choline Transporter dengan Keberadaan Sel Ganglion dan Serabut Saraf dalam Diagnosis Penyakit Hirschsprung di RSUP Dr. M. Djamil Padang Tahun 2021-2022 Kusumardani, Dini; Hilbertina, Noza; Tofrizal, Tofrizal; Asri, Aswiyanti; Arnofyan, Budi Pratama; Yetti, Husna
Health and Medical Journal Vol 6, No 2 (2024): HEME May 2024
Publisher : Universitas Baiturrahmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33854/heme.v6i2.1484

Abstract

Latar Belakang: Penyakit Hirschsprung merupakan kelainan bawaan yang ditandai dengan tidak adanya sel ganglion di lapisan submukosa atau muskularis propria dari kolon distal dan rektum. Prevalensi kejadiannya 1:5000 kelahiran hidup di populasi umum. Diagnosis pasti penyakit Hirschsprung adalah dengan pemeriksaan histopatologi untuk menentukan adanya sel ganglion dan serabut saraf, tetapi pada sampel jaringan dengan lapisan submukosa yang tidak adekuat dapat sulit untuk menentukan sel ganglion dan serabut saraf. Untuk mengatasi masalah ini dapat dilakukan pemeriksaan imunohistokimia Calretinin dan Choline Transporter. Calretinin, merupakan protein pengikat kalsium yang terlibat dalam pensinyalan kalsium. Calretinin tidak diekspresikan pada segmen aganglionik dan bersifat imunopositif pada sel ganglion atau serabut saraf kolon normal. Choline Transporter merupakan penanda alternatif untuk saraf kolinergik yang efektif dalam mengidentifikasi kasus penyakit Hirschsprung dan secara kualitatif mirip dengan Asetilkolinesterase. Tujuan: penelitian ini bertujuan untuk mengetahui hubungan Calretinin dengan keberadaan sel ganglion dan Choline Transporter dengan keberadaan serabut saraf dalam menegakkan diagnosis penyakit Hirschsprung. Metode: Penelitian ini merupakan penelitian cross sectional dengan sampel sebanyak 70 kasus penyakit Hirschsprung yang telah didiagnosis di Laboratorium Patologi Anatomi RSUP Dr. M. Djamil Padang 2021-2022. Sampel diperoleh secara simple random sampling dari blok paraffin. Dilakukan penilaian ulang pada slaid untuk menilai gambaran histopatologis. Ekspresi Calretinin dan Choline Transporter dilihat dengan pemeriksaan imunohistokimia. Untuk mengetahui korelasi dilakukan analisis statistik bivariat menggunakan uji chi-square dengan tingkat kemaknaan p<0,05. Hasil: Dari 70 kasus, didapatkan ekspresi Calretinin negatif pada 28 kasus (80%) dan memiliki hubungan yang bermakna dengan keberadaan sel ganglion (p = 0,003). Didapatakan ekspresi Choline Transporter positif pada 29 kasus(82,86%) dan memiliki hubungan yang bermakna dengan keberadaan serabut saraf (p = 0,000). Kesimpulan: Penelitian ini menyimpulkan bahwa terdapat hubungan yang bermakna antara ekspresi Calretinin dengan keberadaan sel ganglion dan ekspresi Choline Transporter berhubungan dengan serabut saraf.
Co-Authors Abdiana Abdiana, Abdiana Afdal Afdal Afriani Afriani, Nita Aini, Julpa Nurul Aizah, Havina Nurul Aljassri, Resti Karunia Alvarino Alvarino Amel Yanis Aqilah, Giffary Zahida Ariani, Novita Ariani, Yuliza Arnofyan, Budi Pratama Asri, Ennesta Aswiyanti Asri Aswiyanti Asri Athika Rahmawati Avit Suchitra Azmal, Nita Afriani Cimi Ilmiawati, Cimi Daan Khambri Deddy Saputra Deddy Satriya Putra Desmawati Desmawati Dessy Arisanty Devianti, Loli Djong Hon Tjong Dwi Yanti Fioni Putri Dwisari Dillasamola Elli Firdamila Elmatris Sy Endrinaldi Ennesta Asri Erkadius Erkadius Eryati Darwin Eryati Darwin Eti Yerizel Fachry Abda El Rahman Fadhilah, Maisarah Fadil Oenzil Fadila, Srigunda Arisya Fadillah Fadillah Fajriza Yona Fesdia Sari Firdamila, Elli Gardenia Akhyar Gusti Revilla Hafni Bachtiar Handriyani, Fitri Nur Hasmiwati Henny Mulyani henny Mulyani Hera Novianti Hirowati Ali, Hirowati Husna Yetti Intan, Shinta Ayu Kamelia, Muthia Khotimah, Rifqoh Kusumardani, Dini Lubis M Mahata, Liganda Endo Maliza, Rita Mayorita, Pamelia Miftah Irramah Muhammad Idris Muhammad Nazri Janra Mustika Sari Naqia, Masyithah Nelzima, Maisyah Nita Afriani Nofrita Nofrita Novianti, Hera Novita Ariani Noza Hilbertina Noza Hilbertina, Noza Nur Afrinin Syah Nuzulia Irawati O ktora, Meta Zulyati Oktora, Meta Zulyati Perisnawati, Pemi Putra Santoso Putri Amran, Fajriana Anggun Putri, Biomechy Oktomalio Putri, Nabila Priscilla R. Zuryati Nizar Rahmadian, Rizki Rahmi Ramadhani Rauza Sukma Rita Raymond, Benni Restu Susanti Ria Oktavia Ria Oktavia Rina Gustia Rio Hendra Robby Jannatan Rony Rustam Runky Pebranka Rusnita, Dewi RZ Nizar Safnita, Dewi Salmiah Agus Salmiah Agus Salmiah Agus Salmiah Agus Selfi Renita Rusjdi, Selfi Selly Alinta Syukri Setiawatu, Yessy Sisca Dwi Yarni Siti Nurhajjah Sri Lestari SRI LESTARI Sri Wahyuni Handayani Sri Wahyuni Handayani, Sri Wahyuni Suci Rahmadhani Sukri Rahman Syamel Muhammad Tiffany, Begum Utama, Bobby Indra Yarni, Sisca Dwi Yenita . Yenita Yenita Yenny Raflis Yerizal, Eti Yessy Setiawati Yessy Setiawati Zehan Afifa Yusran Zulfadli Syahrul, Muhammad