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Sensitivity and specificity of cell block method of transthoracic fine needle aspiration in diagnosis of lung cancer Sutanto, Yusup Subagio; Santi, Nur; Wasita, Brian; Rima, Ana; Kurniawan, Hendra
Universa Medicina Vol. 40 No. 2 (2021)
Publisher : Faculty of Medicine, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18051/UnivMed.2021.v40.133-140

Abstract

BackgroundLung cancer is still the main cause of cancer deaths. The high lung cancer mortality rate is caused by a diagnosis factor or therapy selection. The cell block cytology technique using fine needle aspiration (FNA) samples can provide immunocytochemical material that plays an important role in the differential diagnosis of lung cancer subtypes and in determining immunotherapy administration. This study aimed to determine the sensitivity and specificity of transthoracic FNA (TTFNA) cell block cytology in comparison with bronchial washing smears and TTFNA smears in diagnosing lung cancer. MethodsThis was a cross-sectional diagnostic study involving 26 subjects. All subjects had undergone bronchial washing and CT scan-guided fine needle aspiration followed by cell block preparation. Both direct FNA smears and cell blocks are useful in the diagnostic work-up of patients. Comparative statistical analysis of TTFNA cell block versus bronchial washing smear and TTFNA smear cytology was carried out using the McNemar test. ResultsLung cancer was found in 15 patients (57.7%) using the TTFNA cell block technique. The sensitivity and specificity of the TTFNA cell block technique were 85.7% and 75%, respectively. There was no difference in the positivity value between TTFNA cell block technique of bronchial wash smear technique, and TTFNA smear on lung cancer diagnosis (p>0.05). ConclusionsTransthoracic fine-needle aspiration in combination with the cell block technique has good sensitivity and specificity. The TTFNA can be used for immunocytochemical examinations in lung cancer diagnosis and therapy. This approach is valuable for providing individualized treatment and prognostic evaluations.
Pengaruh Lingkungan Pergaulan Terhadap Pemilihan Busana Pada Mahasiswa Pendidikan Teknologi Kejuruan UNY Santi, Nur
HomeEC Vol 19, No 2 (2024): November
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/homeec.v19i2.65122

Abstract

Penelitian ini bertujuan untuk mengetahui Pengaruh Lingkungan Pergaulan Terhadap Pemilihan Busana pada Mahasiswa Pendidikan Teknologi Kejuruan Universitas Negeri Yogyakarta. Variabel bebas (independen variabel) dalam penelitian ini yaitu lingkungan pergaulan sebagai variabel X, sedangkan variabel terikat (dependen variabel) yaitu pemilihan busana sebagai variabel Y. Penelitian ini adalah penelitian dengan menggunakan pendekatan  kuantitatif. Populasi dalam penelitian ini yaitu seluruh mahasiswa Pendidikan Teknologi Kejuruan angkatan 2021 di Universitas Negeri Yogyakarta, yang berjumlah 32 mahasiswa siswa dan sampel menggunakan total Sampel dimana jumlah sampel sama dengan populasi. Alasan mengambil total sampling karena jumlah populasi yang kurang dari  100 maka seluruh populasi dijadikan sampel penelitian. Jumlah siswa yang menjadi sampel dalam penelitian ini yaitu 32 mahasiswa. Teknik pengumpulan data yang digunakan adalah angket.  Teknik analisis data deskriptif dengan analisis regresi sederhana. Hasil penelitian ini  menunjukkan terdapat pengaruh antara lingkungan pergaulan terhadap pemilihan busana pada mahasiswa Pendidikan Teknologi Kejuruan dilihat dari hasil analisis didapatkan nilai sig. variabel lingkungan pergaulan (X) sebesar 0,001 > 0,05. Dan nilai T hitung (6,459) > T tabel (0,3388), maka dapat disimpulkan secara parsial terdapat pengaruh antara lingkungan pergaulan terhadap pemilihan busana mahasiswa.Kata kunci -  Lingkungan Pergaulan dan Pemilihan Busana
Peningkatan Nilai Tambah Produk Pangan Lokal Melalui Pelatihan Pembuatan Bakso Dan Telur Asin Di Kelurahan Mokoau Kecamatan Kambu: Increasing the Added Value of Local Food Products Through Training in Meatball and Salted Egg Production in Mokoau Village, Kambu District Saili, Takdir; Analuddin, La Ode; Santi, Nur; Badaruddin, Rusli; Hakim, Muh Haidir
Jurnal Inovasi dan Pengabdian Kaa Mieera Vol. 3 No. 2 (2025): Oktober: Jurnal Inovasi Dan Pengabdian Kaa Mieera (JIPKAM)
Publisher : Politeknik Negeri Fakfak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60000/jipkam.v3i2.32

Abstract

This community service activity aims to increase the added value of local food products through training in making meatballs and salted eggs in Mokoau Village, Kambu District, Kendari City. Local food ingredients such as beef and duck/chicken eggs are abundant, but their use is still limited to household consumption. The activity implementation method includes preparation, theoretical and practical training, and evaluation of training results. This activity was held from September to October 2025, involving 25 participants consisting of housewives and local micro, small, and medium enterprises (MSMEs). The results of the activity showed an increase in the participants' ability to process local food ingredients into products with higher economic value. The meatballs and salted eggs produced had good taste and potential to be developed as a home business. The training also increased public awareness of the importance of product hygiene and packaging. This activity contributed to community economic empowerment and strengthening local food security through food product diversification.