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Yusak Kristianto
Perbandingan antara klasifikasi Jepang dan sistem TNM dalam menentukan stadium keganasan sigmoid dan rektum di RSCM-RSF (laporan pendahuluan) = Comparison of Japanese classification with the tnm system in determining stage classification of sigmoid and rectal cancer patients at Cipto Mangunkusumo Hospital Fatmawati Hospital (preliminary study)
"[ABSTRAK
Pendahuluan Metastasis KGB pada keganasan kolorektal merupakan penentu independen faktor prognosis dan tatalaksana lanjutan Saat ini sistem baku penentuan stadium keganasan kolorektal adalah menurut sistem TNM dengan melihat jumlah KGB yang positif anak sebar Klasifikasi Jepang KJ menentukan stadium keganasan kolorektal dengan melihat distribusi metastasis KGB parakolika pararektal intermediate dan pangkal arteri mesenterika tanpa melihat jumlah KGB nya Metode Studi pendahuluan ini melakukan analisis terhadap 15 pasien keganasan sigmoid dan rektum yang menjalani pembedahan di RSCM dan RSUP Fatmawati periode September Oktober 2015 Dilakukan penilaian histopatologi terhadap spesimen tumor aspek yang dinilai adalah jumlah KGB yang positif anak sebar dan distribusi metastasis KGB Berdasarkan hasil tersebut dilakukan penentuan stadium menurut sistem TNM dan Klasifikasi Jepang serta dilakukan analisis kesesuaian Hasil dan pembahasan Didapatkan ge 12 KGB dari semua sampel Menurut sistem TNM terdapat 7 pasien stadium II 3 pasien stadium IIIb dan 5 pasien stadium IIIc sedangkan pada Klasifikasi Jepang terdapat 7 pasien stadium II 1 pasien stadium IIIa dan 7 pasien stadium IIIb Kecocokan antara kedua sistem klasifikasi dalam mendapatkan stadium II adalah 46 67 Penentuan stadium IIIa KJ dan stadium IIIa b TNM dengan kecocokan sebesar 6 7 Kecocokan sebesar 13 3 dalam menentukan stadium IIIb KJ dan stadium IIIc TNM Analisis kesesuaian terhadap kedua sistem klasifikasi didapatkan nilai Kappa sebesar 49 3 Kategori Sedang dengan P value 0 04 Kesimpulan Pada studi pendahuluan ini didapatlkan tingkat kesesuaian antara kedua sistem klasifikasi dalam menentukan stadium keganasan sigmoid dan rektum dengan kategori sedang Klasifikasi Jepang dapat dijadikan salah satu pertimbangan Diperlukan sampel yang lebih besar untuk meningkatkan akurasi tingkat kesesuaian Kata kunci metastasis KGB kolorektal sistem TNM Klasifikasi jepangPendahuluan Metastasis KGB pada keganasan kolorektal merupakan penentu independen faktor prognosis dan tatalaksana lanjutan Saat ini sistem baku penentuan stadium keganasan kolorektal adalah menurut sistem TNM dengan melihat jumlah KGB yang positif anak sebar Klasifikasi Jepang KJ menentukan stadium keganasan kolorektal dengan melihat distribusi metastasis KGB parakolika pararektal intermediate dan pangkal arteri mesenterika tanpa melihat jumlah KGB nya Metode Studi pendahuluan ini melakukan analisis terhadap 15 pasien keganasan sigmoid dan rektum yang menjalani pembedahan di RSCM dan RSUP Fatmawati periode September Oktober 2015 Dilakukan penilaian histopatologi terhadap spesimen tumor aspek yang dinilai adalah jumlah KGB yang positif anak sebar dan distribusi metastasis KGB Berdasarkan hasil tersebut dilakukan penentuan stadium menurut sistem TNM dan Klasifikasi Jepang serta dilakukan analisis kesesuaian Hasil dan pembahasan Didapatkan ge 12 KGB dari semua sampel Menurut sistem TNM terdapat 7 pasien stadium II 3 pasien stadium IIIb dan 5 pasien stadium IIIc sedangkan pada Klasifikasi Jepang terdapat 7 pasien stadium II 1 pasien stadium IIIa dan 7 pasien stadium IIIb Kecocokan antara kedua sistem klasifikasi dalam mendapatkan stadium II adalah 46 67 Penentuan stadium IIIa KJ dan stadium IIIa b TNM dengan kecocokan sebesar 6 7 Kecocokan sebesar 13 3 dalam menentukan stadium IIIb KJ dan stadium IIIc TNM Analisis kesesuaian terhadap kedua sistem klasifikasi didapatkan nilai Kappa sebesar 49 3 Kategori Sedang dengan P value 0 04 Kesimpulan Pada studi pendahuluan ini didapatlkan tingkat kesesuaian antara kedua sistem klasifikasi dalam menentukan stadium keganasan sigmoid dan rektum dengan kategori sedang Klasifikasi Jepang dapat dijadikan salah satu pertimbangan Diperlukan sampel yang lebih besar untuk meningkatkan akurasi tingkat kesesuaian Kata kunci metastasis KGB kolorektal sistem TNM Klasifikasi jepang;ABSTRACT Introduction Lymph node metastasis of colorectal cancer is an independent prognostic factor and guidance for adjuvant therapy TNM staging system has been used widely and became the gold standart for colorectal cancer staging nowadays TNM staging system classified cancer staging based on numbers of positive lymph node metastasis whether Japanese Classification based on distribution of lymph node metastasis paracolic rectal intermediate root of mesenteric artery Method This preliminary study analyzed 15 patients of sigmoid and rectal cancer underwent surgery at Cipto Mangunkusumo Hospital and Fatmawati Hospital between September and October 2015 We sent the specimen for histopathological evaluation about numbers of positive lymph nodes and lymph node metastasis distribution Based on the findings stage classifications was done by TNM staging system and Japanese Classification then we did agreement analysis Result We found ge twelve lymph nodes from every sample Based on TNM staging system there are 7 patients on stage II 3 patients on stage IIIb and 5 patients on stage IIIc meanwhile based on Japanese Classification there is 7 patients on stage II one patient at stage IIIa and 7 patients at stage IIIb Analysis of agreement between both classification resulted Kappa coeffisient 49 3 Moderate category with P value 0 04Conclusion This preliminary study shows that agreement between both classification in determining sigmoid and rectal staging is moderate category Japanese classification is feasible to be used Agreement accuracy may be obtained by collecting bigger samples Keywords Colorectal lymphnode metastasis TNM system Japanese Classification;Introduction Lymph node metastasis of colorectal cancer is an independent prognostic factor and guidance for adjuvant therapy TNM staging system has been used widely and became the gold standart for colorectal cancer staging nowadays TNM staging system classified cancer staging based on numbers of positive lymph node metastasis whether Japanese Classification based on distribution of lymph node metastasis paracolic rectal intermediate root of mesenteric artery Method This preliminary study analyzed 15 patients of sigmoid and rectal cancer underwent surgery at Cipto Mangunkusumo Hospital and Fatmawati Hospital between September and October 2015 We sent the specimen for histopathological evaluation about numbers of positive lymph nodes and lymph node metastasis distribution Based on the findings stage classifications was done by TNM staging system and Japanese Classification then we did agreement analysis Result We found ge twelve lymph nodes from every sample Based on TNM staging system there are 7 patients on stage II 3 patients on stage IIIb and 5 patients on stage IIIc meanwhile based on Japanese Classification there is 7 patients on stage II one patient at stage IIIa and 7 patients at stage IIIb Analysis of agreement between both classification resulted Kappa coeffisient 49 3 Moderate category with P value 0 04Conclusion This preliminary study shows that agreement between both classification in determining sigmoid and rectal staging is moderate category Japanese classification is feasible to be used Agreement accuracy may be obtained by collecting bigger samples Keywords Colorectal lymphnode metastasis TNM system Japanese Classification;Introduction Lymph node metastasis of colorectal cancer is an independent prognostic factor and guidance for adjuvant therapy TNM staging system has been used widely and became the gold standart for colorectal cancer staging nowadays TNM staging system classified cancer staging based on numbers of positive lymph node metastasis whether Japanese Classification based on distribution of lymph node metastasis paracolic rectal intermediate root of mesenteric artery Method This preliminary study analyzed 15 patients of sigmoid and rectal cancer underwent surgery at Cipto Mangunkusumo Hospital and Fatmawati Hospital between September and October 2015 We sent the specimen for histopathological evaluation about numbers of positive lymph nodes and lymph node metastasis distribution Based on the findings stage classifications was done by TNM staging system and Japanese Classification then we did agreement analysis Result We found ge twelve lymph nodes from every sample Based on TNM staging system there are 7 patients on stage II 3 patients on stage IIIb and 5 patients on stage IIIc meanwhile based on Japanese Classification there is 7 patients on stage II one patient at stage IIIa and 7 patients at stage IIIb Analysis of agreement between both classification resulted Kappa coeffisient 49 3 Moderate category with P value 0 04Conclusion This preliminary study shows that agreement between both classification in determining sigmoid and rectal staging is moderate category Japanese classification is feasible to be used Agreement accuracy may be obtained by collecting bigger samples Keywords Colorectal lymphnode metastasis TNM system Japanese Classification;Introduction Lymph node metastasis of colorectal cancer is an independent prognostic factor and guidance for adjuvant therapy TNM staging system has been used widely and became the gold standart for colorectal cancer staging nowadays TNM staging system classified cancer staging based on numbers of positive lymph node metastasis whether Japanese Classification based on distribution of lymph node metastasis paracolic rectal intermediate root of mesenteric artery Method This preliminary study analyzed 15 patients of sigmoid and rectal cancer underwent surgery at Cipto Mangunkusumo Hospital and Fatmawati Hospital between September and October 2015 We sent the specimen for histopathological evaluation about numbers of positive lymph nodes and lymph node metastasis distribution Based on the findings stage classifications was done by TNM staging system and Japanese Classification then we did agreement analysis Result We found ge twelve lymph nodes from every sample Based on TNM staging system there are 7 patients on stage II 3 patients on stage IIIb and 5 patients on stage IIIc meanwhile based on Japanese Classification there is 7 patients on stage II one patient at stage IIIa and 7 patients at stage IIIb Analysis of agreement between both classification resulted Kappa coeffisient 49 3 Moderate category with P value 0 04Conclusion This preliminary study shows that agreement between both classification in determining sigmoid and rectal staging is moderate category Japanese classification is feasible to be used Agreement accuracy may be obtained by collecting bigger samples Keywords Colorectal lymphnode metastasis TNM system Japanese Classification, Introduction Lymph node metastasis of colorectal cancer is an independent prognostic factor and guidance for adjuvant therapy TNM staging system has been used widely and became the gold standart for colorectal cancer staging nowadays TNM staging system classified cancer staging based on numbers of positive lymph node metastasis whether Japanese Classification based on distribution of lymph node metastasis paracolic rectal intermediate root of mesenteric artery Method This preliminary study analyzed 15 patients of sigmoid and rectal cancer underwent surgery at Cipto Mangunkusumo Hospital and Fatmawati Hospital between September and October 2015 We sent the specimen for histopathological evaluation about numbers of positive lymph nodes and lymph node metastasis distribution Based on the findings stage classifications was done by TNM staging system and Japanese Classification then we did agreement analysis Result We found ge twelve lymph nodes from every sample Based on TNM staging system there are 7 patients on stage II 3 patients on stage IIIb and 5 patients on stage IIIc meanwhile based on Japanese Classification there is 7 patients on stage II one patient at stage IIIa and 7 patients at stage IIIb Analysis of agreement between both classification resulted Kappa coeffisient 49 3 Moderate category with P value 0 04Conclusion This preliminary study shows that agreement between both classification in determining sigmoid and rectal staging is moderate category Japanese classification is feasible to be used Agreement accuracy may be obtained by collecting bigger samples Keywords Colorectal lymphnode metastasis TNM system Japanese Classification]"
Fakultas Kedokteran Universitas Indonesia, 2015
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UI - Tugas Akhir  Universitas Indonesia Library
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Rynaldy
Obstruksi Akut pada Keganasan Kolo-Rektal
Fakultas Kedokteran Universitas Indonesia, 1994
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UI - Tesis Membership  Universitas Indonesia Library
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Sihotang, Ely Sakti Panangian
Uji Prognostik Nilai Carcinoembrionic Antigen Terhadap Insiden Metastasis Hepar Pada Kasus Kanker Kolorektal Usia Dewasa Muda Di RSUPN Dr Cipto Mangunkusumo Jakarta = Prognostic value of Serum Carcinoembryonic Antigen Level in Predicting Liver Metastases of Colorectal Cancer Among Young Adult Patient in Cipto Mangunkusumo Hospital Jakarta
"Tujuan. Penelitian ini bertujuan untuk mengetahui nila diagnostic kadar CEA serum sebagai indikator terjadinya metastasis hepar dari kanker kolorektal (KKR) pada usia dewasa muda Metode. Studi potong lintang dilakukan dengan menggunakan data sekunder berupa catatan pasien dalam rekam medis. Pasien berusia <50 tahun yang terdiagnosis kanker kolorektal primer secara histopatologis di Cipto Mangunkusumo Hospital direkrut dalam penelitian ini. Kami mengeksklusi pasien dengan riwayat keganasan lain, telah menjalani tatalaksana operatif untuk kanker kolorektal, dan memiliki komorbiditas penyakit hati. Luaran akhir dari penelitian ini adalah cut off nilai CEA yang didapat dengan kurva ROC, sensitivitas, dan spesifisitas nilai CEA dalam memprediksi metastasis hepar KKR. Hasil. Kami merekrut 181 pasien dengan proporsi 43.6% perempuan. 59 pasien (32.6%) diketahui memiliki metastasis hepar pada saat intraoperatif. Kadar CEA pasien metastasis ditemukan sebesar 208.1 (2.1–12503.2) ng/mL, angka ini jauh lebih tinggi dibandingkan pasien non-metastasis 6.27 (0.8–1099.4) ng/mL (p<0.001). Nilai AUC tercatat sebesar 0,904, dan cut off optimal didapat pada kadar CEA ≥38,765 ng/mL (Indeks Youden = 1,718). Peneliti mencatat sensitivitas dan spesifisitas niali CEA serum ≥38,765 ng/mL, secara berturut-turut, sebesar 91,53% (IK 95%, 81,32%–97,19%) dan 80,3% (72,16%–86,97%). Rasio odds pasien kanker kolorektal usia muda untuk mengalami metastasis hepar adalah sebesar 44,10 (IK 95%, 15,92–122,20) bila nilai CEA serum pasien sebesar ≥38,765 ng/mL. Simpulan. Kadar CEA ≥38,765 ng/mL memiliki sensitivitas dan spesifisitas yang baik, sehingga cukup efektif untuk digunakan sebagai prediktor metastasis hepar pada penderita KKR.
Introduction. This study aims to determine the diagnostic value of serum CEA levels as the liver metastases predictor of colorectal cancer (CRC) in young adults.. Method. A cross-sectional study was conducted using secondary data (patient medical records) from 2015–2021. Patients aged <50 years who were diagnosed histopathologically with primary colorectal cancer at Cipto Mangunkusumo General Hospital were recruited in this study. We excluded patients with a history of other malignancies, who had undergone operative management for colorectal cancer, and preexisting liver disease. The outcome of this study is the cut-off of the CEA value obtained by the ROC curve, the sensitivity and specificity of the CEA value in predicting CR liver metastases. Results. We recruited 181 patients with a proportion of 43.6% women. Fifty-nine patients (32.6%) had liver metastases. The CEA level of metastatic patients was 208.1 (2.1–12503.2) ng/mL; this was much higher than the non-metastatic group, which was recorded at 6.27 (0.8–1099.4) ng/mL (p<0.001). The AUC value was recorded at 0.904, and the optimal cut-off was obtained at CEA levels 38.765 ng/mL (Youden's Index = 1.718). We noted the sensitivity and specificity of serum CEA values 38.765 ng/mL, respectively, of 91.53% (91.5 CI, 81.32%–97.19%) and 80.3% (72.16%– 86.97%). The odds ratio of young colorectal cancer patients to have liver metastases was 44.10 (95% CI, 15.92–122.20) if the patient's serum CEA value was 38.765 ng/mL. Conclusion. CEA level ≥38,765 ng/mL has good sensitivity and specificity in predicting liver metastases among young adults with CRC."
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2021
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UI - Tesis Membership  Universitas Indonesia Library
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Ersal Rasyid Saharso
Uji Sitotoksisitas dan Fitokimia Ekstrak Biji Kemang (Mangifera kemanga) terhadap Sel Kanker Kolorektal HT-29 = Cytotoxicity and Phytochemistry test of Kemang (Mangifera kemanga) Seed Extract in HT-29 Colorectal Cancer Cells
"Latar Belakang: Ekstrak mangga memiliki efek anti kanker kolorektal, namun kemang (Mangifera kemanga) sebagai kerabat dari mangga belum banyak diteliti dan diduga memiliki efek yang serupa.
Tujuan: Mengetahui kandungan golongan senyawa yang terdapat dalam ekstrak etanol, etil asetat, dan n-heksan biji kemang serta menguji efek sitotoksisitasnya terhadap sel kanker kolorektal HT-29
Metode: Biji kemang diekstraksi menggunakan pelarut etanol, etil asetat dan n-heksan. Dilaksanakan uji fitokimia dan kromatografi lapis tipis untuk mengetahui kandungan fitokimia yang terdapat di dalam ketiga ekstrak tersebut. Uji MTT dilaksanakan pada ketiga ekstrak yang diuji terhadap sel HT-29 untuk mengetahui efek anti kanker sampel dengan mengukur nilai IC50
Hasil: Ekstrak etanol biji kemang memiliki senyawa fitokimia flavonoid, triterpenoid, tanin, dan alkaloid, namun ekstrak etil asetat hanya memiliki senyawa triterpenoid dan tanin sementara ekstrak n-heksan hanya memiliki senyawa tanin. Uji kromatografi lapis tipis dengan eluen non-polar menunjukkan dua titik dengan Rf 0,42 dan 0,82 pada ekstrak etanol; lima titik dengan Rf 0,25, 0,39, 0,75, 0,86, dan 0,95 pada ekstrak etil asetat; dan dua titik dengan Rf 0,71 dan 0,89 pada ekstrak n-heksan. Uji MTT mendapatkan nilai IC50 terhadap sel HT-29 dari ekstrak etanol, etil asetat, dan n-heksan secara berturut-turut adalah 28,645, 0,1858, dan 11,1363 ppm.
Diskusi: Kandungan fitokimia dalam ekstrak biji kemang memiliki efek anti kanker terhadap sel kanker kolorektal. Aktivitas anti kanker dari ekstrak etil asetat lebih baik dibandingkan dengan ekstrak etanol dan n-heksan biji kemang.
Background: Mango extract has been shown to have anticancer effects against colorectal cancer, however kemang (Mangifera kemanga), a relative of mango, which has not been widely studied is thought to have a similar effect.
Objective: To identify the compounds contained in the ethanol, ethyl acetate, and n-hexane extract of kemang seed and examine its cytotoxic effect to HT-29 colorectal cancer cells.
Methods: Kemang seed was extracted using ethanol, ethyl acetate, and n-hexane solvents. Phytochemical test and thin-layer chromatography were carried out to determine the phytochemical contents contained in the extracts. An MTT test using the three extracts was done to determine the anticancer effect of the sample by measuring IC50 value.
Results:. The ethanol extract of kemang seed contained flavonoid, triterpenoid, tannin, and alkaloid phytochemical compounds, however the ethyl acetate extract only contains triterpenoid and tannin compounds while the n-hexane extract only contains tannin compounds. Thin-layer chromatography test with non-polar eluent showed two spots with Rf of 0,42 and 0,82 in ethanol extract; five spots with Rf of 0,25, 0,39, 0,75, 0,86, and 0,95 in ethyl acetate extract; and two spots with Rf of 0,71 and 0,89 in n-hexane extract. The IC50 value of the ethanol, ethyl acetate, and n-hexane extracts on HT-29 cells respectively are 28,645, 0,1858, and 11,1363 ppm.
Discussion: The phytochemical contents in kemang seed has anticancer effect on colorectal cancer cells. Anticancer activity of ethyl acetate extract is better than that of ethanol or n-hexane kemang seed extract"
Depok: Fakultas Kedokteran Universitas Indonesia, 2020
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UI - Skripsi Membership  Universitas Indonesia Library
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Harris Putra Reza
Pengaruh Komponen Anestesi pada Protokol ERAS RSCM terhadap Mobilisasi Dini Pasien yang Menjalani Operasi Kolorektal = Effect of Anesthesia Component of RSCM ERAS Protokol on Early Mobilization in Colorectal Surgery Patients
"Latar Belakang: Mobilisasi dini merupakan faktor penting dalam meningkatkan luaran pascaoperasi kolorektal. Terdapat empat komponen dalam protokol ERAS untuk operasi kolorektal di Rumah Sakit Cipto Mangunkusumo (RSCM) yang dipegang penuh Anestesi yang diharapkan menunjang keberhasilan mobilisasi dini, yaitu pemberian profilaks Post Operative Nausea and Vomiting (PONV), multimodal analgesia intraoperasi, manajemen cairan intraoperasi dan manajemen nyeri pascaoperasi tanpa opioid. Meskipun keberhasilan mobilisasi dini dipengaruhi oleh nyeri, mual muntah, dan manajemen cairan intraoperasi, namun hingga saat ini belum jelas seberapa besar bobot setiap komponen anestesi ini terhadap keberhasilan mobilisasi dini.
Metode: Penelitian ini merupakan penelitian kohort retrospekstif dengan pengambilan data sekunder pasien yang menjalani operasi kolorektal elektif di RSCM dari Januari 2020 hingga Desember 2022. Luaran yang dinilai adalah angka mobilisasi dini pascaoperasi dan faktor-faktor yang memengaruhinya (profilaksis PONV, multimodal analgesia, manajemen cairan, dan manajemen nyeri pascaoperasi tanpa opioid).
Hasil: Total pasien yang terjadwal menjalani operasi kolorektal elektif di RSCM antara tahun 2020 hingga 2022 adalah 595 pasien dengan pasien yang memenuhi kriteria inklusi dan eksklusi sebanyak 343 pasien. Keberhasilan mobilisasi dini sebesar 39.7%. Manajemen cairan intraoperasi [RR 12.353, (95% CI 3.131-46.745), p < 0,001] dan manajemen nyeri pascaoperasi tanpa opioid [RR 3.647, (95% CI 1.444-108.764), p 0.029] merupakan faktor independen dalam keberhasilan mobilisasi dini.
Simpulan: Faktor-faktor yang memengaruhi mobilisasi dini pascaoperasi kolorektal adalah manajemen cairan intraoperasi dan manajemen nyeri pascaoperasi tanpa opioid. Pemberian profilaksis PONV dan multimodal analgesia intraoperasi tidak memiliki hubungan yang signifikan terhadap mobilisasi dini.
Background: Early mobilization is an important factor in increasing colorectal postoperative outcome. There are four components held by anesthesiologist in ERAS protokol for colorectal surgery in Cipto Mangunkusumo Hospital (RSCM) those are PONV prophylaxis, intraoperative fluid management, intraoperative analgesia multimodal, and opioid free postoperative pain management. Although early mobilization affected by postoperative pain, vomiting and nausea, and fluid balance therapy, nonetheless there is no clear evidence of how much each of these components will affect early mobilization.
Methods: This study is a retrospective cohort study by collecting secondary data from patients underwent elective colorectal surgery at RSCM from January 2020 to December 2022. The outcomes assessed were early mobilization rate and factors affecting it (PONV prophylaxis, intraoperative fluid management, intraoperative analgesia multimodal, and opioid free postoperative pain management).
Results: The total number of patients underwent elective colorectal surgery at RSCM during 2020 to 2022 was 595 patients and 343 patients fulfilled inclusion and exclusion criteria of this study. Early mobilization rate is 39.7%. Intraoperative fluid management [RR 12.353, (95% CI 3.131-46.745), p < 0,001] and opioid free postoperative pain management [RR 3.647, (95% CI 1.444-108.764), p 0.029] are independent factors affecting early mobilization.
Conclusion: Factors affecting colorectal postoperative early mobilization are intraoperative fluid management and opioid free postoperative pain management. PONV prophylaxis and intraoperative analgesia multimodal do not have significant effect on early mobilization"
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2023
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UI - Tugas Akhir  Universitas Indonesia Library
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Simanjuntak, Bonauli
Hubungan antara microsatellite instability (MSI) terhadap kesintasan tiga tahun pada pasien kanker kolorektal = Correlation between microsatellite instability (MSI) and five years survival rate in colorectal cancer
"ABSTRAK
Latar Belakang: Prognosis dan tatalaksana kanker kolorektal sangat dipengaruhi olehstadiumnya. Pada tahun 2012, the European Society for Medical Oncology mempublikasikan pedoman yang menyarankan evaluasi terhadap microsatellite instability MSI untuk menentukan perjalanan penyakit kanker kolorektal. Penelitian ini bertujuan untuk menginvestigasi faktor prognostik MSI-H pada kadar kesintasan 3 tahun. Metode: Penelitian ini menggunakan data sekunder dari penelitian sebelumnya oleh Setyaningsih, dkk. yang berjudul ldquo;Penelitian Microsattelite Instability Melalui Ekspresi PMS2 dan MSH6 serta Tumor-Infiltrating Lymphocyte pada Kanker Kolorektal Kiri dan Kanan rdquo;. Kami memasukkan total 90 pasien yang didiagnosis sebagai kanker kolorektal yang menjalani bedah reseksi dari tahun 2008 hingga 2013 di RSUPN Cipto Mangunkusumo. Kami menganalisa status MSI sebagai faktor prognosis untuk menentukan kadar kesintasan 3 tahun yang disesuaikan dengan ukuran dan tipe tumor, metastasis, dan umur pasien. Hasil: Dari 90 pasien, 47 orang dapat dilakukan follow up. Mayoritas pasien didiagnosis dengan kanker kolorektal stadium III n=29; 61,7 , 8 pasien didiagnosis sebagai stadium IV, 9 pasien didiagnsosis sebagai stadium II, dan 1 pasien didiagnosis dengan stadidum I. Kesintasan tiga tahun untuk pasien MSI-H adalah 33,3 , 22,2 , dan 20 untuk stadium II, III, dan IV; dibandingkan dengan kesintasan tiga tahun untuk pasien MSI-L yaitu 0 , 5 , dan 0 p = 0,003 . Selain itu, berdasarkan analisis multivariate, kami menemukan bahwa MSI-L memiliki hazard ratio 2,421 1,991-2,851 dibandingkan dengan MSI-H p = 0,004 . Kesimpulan: MSI-H adalah faktor prognosis yang penting untuk menentukan kesintasan tiga tahun pada pasien kanker kolorektal. Kami menemukan bahwa pasien dengan MSI-H memiliki prognosis yang lebih baik dibandingkan dengan pasien MSI-L. Temuan ini sejalan dengan pedoman dan penelitian sebelumnya yang menyarankan penggunaan MSI untuk menentukan perjalanan penyakit dan pilihan terapi pada pasien kanker kolorektal.
ABSTRACT Background The prognosis and treatment of colorectal cancer is based on its stadium. Due to its features, the prognosis stage II colorectal cancer is still considered inexact with the survival rates ranging from 87,5 in stage IIA to 58.4 in stage IIC.The European Society for Medical Oncology published a guideline in 2012 which suggests that microsatellite instability MSI should be evaluated to determine the course of the colorectal cancer. This study is aimed to investigate prognostic factor of MSI ndash H for 3 years survival rates. Method This study used secondary data from a previous study performed by Setyaningsih, et al. titled ldquo Penelitian Microsattelite Instability Melalui Ekspresi PMS2 dan MSH6 serta Tumor Infiltrating Lymphocyte pada Kanker Kolorektal Kiri dan Kanan rdquo . We included a total of 90 patients diagnosed with colorectal cancer who underwent resection surgery from 2008 to 2013 in RSUPN Cipto Mangunkusumo. We analyzed the MSI status as a prognosticfactor to determine 3 years survival rate, adjusted with the size and types of the tumor, metastasis, and age. Results Among 90 patients, 47 have been followed up. The median age was 47 years. The majority of the patients was diagnosed with stage III colorectal cancer n 29 61.7 , 8 patients were diagnosed with stage IV, 9 patients were diagnosed with stage II colorectal cancer, and 1 patient was diagnosed with stage I colorectal cancer. Three years survival rates for patients with MSI H are 33.3 , 22.2 , and 20 for stage II, III, and IV respectively, compared to 5 years survical rates for MSI L patients which are 0 , 5 , and 0 p 0.003 . Futhermore, with multivariate analysis, we found that MSI L has 2.421 1.991 2.851 hazard ratio compared to MSI H p 0.004 . Conclusions MSI H is an important prognostic factor to determine 3 years survival rate in colorectal cancer patients.We found that patient with MSI H have more favourable prognosis compared to MSI L patients This findings complements previous guidelines and studies which suggested the use of MSI to determine the disease course and treatment options in colorectal cancer."
2017
SP-PDF
UI - Tugas Akhir  Universitas Indonesia Library
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Intersphincteric resection for low rectal tumors
"The work describes a new method of sphincter salvage in surgery of rectal cancer. Low tumors of the rectum are traditionally treated with amputation of the rectum. However, this operation is not well-received by patients, since it results in a permanent colostomy. By contrast, intersphincteric resection allows sphincter salvage even in low tumors and is now widely accepted among experts in the field of colorectal surgery. The book will describe the basics (pathology,physiology, radiology) as well as the surgical technique and its different modifications."
Wien: Springer, 2012
e20426486
eBooks  Universitas Indonesia Library
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Sunita
Evaluasi Rasio Hemoglobin-Trombosit, Trombosit-Limfosit, dan Limfosit-Monosit dalam Mendeteksi Pasien Kanker Kolorektal di RS dr. Cipto Mangunkusumo = Evaluation of Hemoglobin-Platelet Ratio, Lymphocyte- Platelet Ratio, and Lymphocyte-Monocyte Ratio in Detecting Colorectal Cancer Patients at dr. Cipto Mangunkusumo Hospital
"Kanker kolorektal (KKR) merupakan salah satu jenis keganasan dengan angka morbiditas dan mortalitas yang tinggi di seluruh dunia, termasuk di Indonesia. Kolonoskopi adalah baku emas dalam mendeteksi dan penapisan KKR. Inflamasi kronik dan respons imun pejamu diketahui berperan penting dalam proses tumorigenesis dan progresivitas sel kanker. Proses inflamasi tersebut mempengaruhi hasil pemeriksaan hematologi, sehingga parameter Rasio Hemoglobin-Trombosit (RHT), Rasio Trombosit-Limfosit (RTL), dan Rasio Limfosit-Monosit (RLM) diharapkan dapat memberikan informasi mengenai perkembangan sel tumor. Penelitian ini bertujuan untuk mengevaluasi peran RHT, RTL, dan RLM dalam membedakan kelompok KKR dan non-KKR. Penelitian dilakukan dengan menggunakan desain potong lintang dengan total 80 pasien tersangka KKR, 40 pasien KKR dan 40 pasien non-KKR yang menjalani pemeriksaan kolonoskopi dan histopatologi. Didapatkan perbedaan bermakna RHT, RTL, dan RLM pada kelompok KKR dan non-KKR. Titik potong RHT, RTL, dan RLM untuk membedakan kelompok KKR dan non-KKR adalah 0,26 (sensitivitas 77,5% dan spesifisitas 92,5%), 189,22 (sensitivitas 77,5% dan spesifisitas 72,5%), dan 2,864 (sensitivitas 77,5% dan spesifisitas 77,5%), secara berturut-turut. Berdasarkan analisis regresi logistik, kombinasi nilai RHT dan RLM lebih baik untuk mendeteksi KKR dibandingkan RHT atau RLM secara tunggal. Kombinasi RHT dan RLM dapat digunakan untuk mendeteksi KKR dengan skor 2 untuk RHT < 0,26 dan skor 1 untuk RLM < 2,864 dengan probabilitas 94,81%.
Colorectal cancer (CRC) is a gastrointestinal malignancy with high morbidity and mortality rates worldwide, including in Indonesia. Colonoscopy remains the gold standard for CRC detection and screening. Chronic inflammation and host immune responses are known to play important roles in tumorigenesis and cancer progression. This inflammation affects the results of hematological examination. Therefore, parameters such as Hemoglobin-Platelet Ratio (HPR), Platelet-Lymphocyte Ratio (PLR), and Lymphocyte-Monocyte Ratio (LMR) are expected to provide information on tumor cell development. This study aims to evaluate the role of HPR, PLR, and LMR in distinguishing CRC and non-CRC. The study was conducted using a cross-sectional design with a total of 80 suspected CRC patients, with 40 CRC patients and 40 non-CRC patients undergoing colonoscopy and histopathology examinations. Significant differences were found in HPR, PLR, and LMR in the CRC and non-CRC groups. The cut-off points of HPR, PLR, and LMR to distinguish the CRC and non-CRC groups were 0.26 (sensitivity 77.5% and specificity 92.5%), 189.22 (sensitivity 77.5% and specificity 72.5%), and 2.864 (sensitivity 77.5% and specificity 77.5%), respectively. Logistic regression analysis showed that the combination of HPR and LMR values is better in detecting CRC compared to HPR or LMR alone. The combination of HPR and LMR can be used to detect CRC with a score of 2 for HPR < 0.26 and a score of 1 for LMR < 2.864 with 94.81% probability."
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2023
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UI - Tugas Akhir  Universitas Indonesia Library
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Nainggolan, Dessy Lina
Kesesuaian klasifikasi Pneumatisasi Mastoid dewasa normal berdasarkan struktur Sinus Sigmoid dengan volume sel-sel udara Mastoid menggunakan MSCT Scan Spiral di Rumah Sakit Cipto Mangunkusumo = the Conformity classification of Mastoid Pneumatization in normal adult based on Sigmoid Sinus with the Mastoid Air Cells volume using Spiral MSCT Scan in Cipto Mangunkusumo Hospital
"Udara di tulang temporal mempunyai fungsi yang bervariasi, terutama sebagai cadangan udara telinga tengah. Gangguan fungsi tuba Eusthacius akan menyebabkan udara di tulang temporal berfungsi sehingga tidak terbentuk tekanan negatif yang disebabkan penyerapan udara oleh mukosa telinga tengah. Hal ini mencegah terjadinya perubahan mukosa telinga tengah dan mencegah terjadinya otitis media.
Tujuan penelitian ini adalah untuk menilai kesesuaian klasifikasi pneumatisasi mastoid berdasarkan struktur sinus sigmoid terhadap volume akurat sel-sel udara mastoid menggunakan MSCT Scan Spiral di Rumah Sakit Cipto Mangunkusumo berupa 158 mastoid dari 78 pasien (40 laki-laki dan 38 perempuan) dengan rentang umur 18 sampai 60 tahun tanpa kelainan atau malformasi pada gambaran CT Scan.
Data sekunder diambil dari raw data yang telah direkonstruksi menggunakan pesawat CT scan Somatom spiral scanner (Siemens Medical Systems) dengan tebal irisan 2,0 mm, Filter Kernel H 70 very sharp, mastoid window (window width 4.000 HU, window level 600 HU), densitas antara ? 1.000HU sampai dengan +70HU di dalam Compact Disc.
Klasifikasi pneumatisasi mastoid ditentukan berdasarkan tiga garis paralel dengan kemiringan 45◦ yang diletakkan pada posisi garis melewati bagian paling anterior dari sinus sigmoid pada persimpangannya dengan tulang petrosus, bagian paling lateral di sepanjang bidang transversal sigmoid groove dan paling posterior dari sinus sigmoid.
Statistik deskriptif (SPSS 17.0) disajikan berupa analisis volume sel-sel udara mastoid berdasarkan kelompok pneumatisasi menggunakan uji Kruskal Wallis dilanjutkan analisis Post Hoc dengan hasil rerata volume sel-sel udara masingmasing kelompok pneumatisasi berbeda bermakna dengan kelompok lainnya, dengan batas kemaknaan (α) 0,05, dan ROC (Receiver operator curve) menunjukkan bahwa masing-masing kelompok pneumatisasi mempunyai sensitivitas dan spesifisitas tinggi.
The air in the temporal bone has various functions. In particular, it serves as the air reservoir of the middle ear. When the function of the Eustachian tube deteriorates, the air in the temporal bone acts to prevent negative pressure from developing due to absorption of air by the middle ear mucosa, and thus prevents changes of the middle ear mucosa, as well as progression of otitis media.
The aim of this paper is to evaluate The Conformity Classification of Mastoid Pneumatization in Normal Adult based on Sigmoid Sinus with the Mastoid Air Cells Volume using Spiral MSCT Scan in Cipto Mangunkusumo Hospital of One hundred and fifty six mastoids of 78 subjects (40 males and 38 males) ranged in age from 18 years to 60 years without impairment or malformation of temporal bone CT scan were eligible for enrolment in this study.
Secondary data drawn from raw data in Compact Disc that has been reconstructed using Somatom spiral scanner (Siemens Medical Systems) with 0,2 cm slice thickness, filter Kernel very sharp and mastoid window (window width 4.000HU and window level 600HU). We used -1.000 to + 70 HU.
Classification of mastoid pneumatization is determined based on three parallel lines angled at 45◦ in the anterolateral direction which each line crossed the most anterior point of the sigmoid sinus at the junction with the petrous bone, the most lateral aspect along the transverse plane of the sigmoid groove, and the most posterior point of the sigmoid sinus, respectively.
Descriptive statistics (SPSS 17.0) are presented in the form of air cells mastoid volume based on Classification of mastoid pneumatization using Kruskal Wallis test and followed by Post Hoc analysis with the volume of the mastoid air cells of each group differ significantly with other groups, significance limit of 0.05, and ROC (Receiver operator curve) showed that each group has a high sensitivity and specificity."
Depok: Universitas Indonesia, 2012
T31951
UI - Tesis Open  Universitas Indonesia Library
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Ariansah Margaluta
Faktor-faktor yang memengaruhi efektivitas cetuximab pada pasien kanker kolorektal metastasis hati di rsupn dr. cipto mangunkusumo = Factors contributing in effectivity of cetuximab in liver metastatic colorectal cancer patients in cipto mangunkusumo hospital
"Pada kanker kolorektal dengan metastasis hati, pemilihan regimen kemoterapi memiliki peranan penting dalam manajemen penyakit. Cetuximab diberikan pada KKR dengan gen KRAS wild-type. Studi ini bertujuan untuk melihat faktor-faktor yang memengaruhi efektivitas Cetuximab pada KKR metastasis dinilai dari respon pengobatan berdasarkan CT-Scan dan kriteria RECIST. Studi ini merupakan studi deskriptif analitik retrospektif dengan desain potong lintang menggunakan data sekunder dari rekam medik pasien di RSCM dalam 3 tahun terakhir (januari 2015 – desember 2017). Dari 19 subjek, sebagian besar merupakan laki-laki dengan respon stabil pada seluruh variabel faktor (IMT normal, SGA B, tumor sisi kanan, hemikolektomi kanan, irinotecan-based agent, performance status karnofsky 80-90, derajat histologi diferensiasi sedang, dan WHO grade toxicity 0-1). Tidak didapatkan adanya respon komplit berdasarkan kriteria RECIST dan faktor yang bermakna secara statistik (p>0,05) terhadap pengaruh efektivitas Cetuximab pada kanker kolorektal metastasis hati. Berdasarkan hasil penelitian ini, dapat disimpulkan bahwa faktor-faktor tersebut tidak memengaruhi efektivitas Cetuximab pada pasien kanker kolorektal metastasis hati.
The choice of chemotherapy has an important role to manage a liver metastatic colorectal cancer (mCRC). Based on the newest recommendation, Cetuximab are suggestive to be given to mCRC patients with RAS wild-type. Therefore, the aim of this study is to investigate the contributing factors affecting the efficacy of Cetuximab in mCRC patients response based on CT-Scan and RECIST criteria. This study is a retrospective descriptive analtical study with cross sectional design using secondary data from RSCM’s medical records in the last 3 years (january 2015 – december 2017). From 19 subjects included in this study, most of the subjects are male with stabile disease (SD) response in all of the variable factors (normal BMI, SGA B, right-sided tumor, right-hemicolectomy, irinotecan-based chemotherapy agent, performance status Karnofsky 80-90, moderately-differentiated tumor, adn WHO grade toxicity 0-1). Complete response were not found in this study based on RECIST criteria. There were no significant factors (p>0.05) affecting the efficacy of Cetuximab in liver mCRC patients."
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2018
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UI - Tugas Akhir  Universitas Indonesia Library
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