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"ABSTRAKKanker kolorektal menduduki peringkat ketiga jenis kanker yang paling sering terjadi di dunia. Data mengenai gambaran tatalaksana kanker kolorektal di RSUP Fatmawati belum pernah tercatat dan belum pernah dievaluasi keberhasilanya. Untuk itu kami mengumpulkan data penderita kanker kolorektal sehingga kami bisa menggambarkan profil penderita kanker kolorektal di RSUP Fatmawati.Metode : Penelitian ini dirancang secara potong lintang retrospektif analitik, di RSUP Fatmawati Jakarta dengan mencatat rekam medis penderita kanker kolorektal yang mendapatkan tatalaksana pembedahan dan terapi adjuvan pada tahun 2010 – 2012.Hasil : Selama 3 tahun periode Januari 2010 sampai dengan 2012, kami dapatkan 122 penderita kanker kolorektal yang di tatalaksana di Departemen Bedah RSUP Fatmawati Jakarta, yang sesuai kriteria inklusi 85 penderita. prevalensi dari tahun ke tahun semakin tambah, dengan jenis kelamin pria lebih banyak (55%) dan wanita (45%). Kelompok usia terbanyak pada penderita usia 50 tahun ke atas (55%), dan. lokasi tumor terbanyak pada kolon kanan (21%). Sebagian besar datang mencari pertolongan dengan keluhan utama buang air besar yang berdarah dan berlendir (47%). Stadium klinis penderita datang dengan stadium I (1%), stadium II (20%), stadium III (50%), stadium IV (28%). Sebagian besar temuan histopatologi adalah adenokarsinoma, dengan differensiasi baik (42%), differensiasi baik-sedang (8%), differensiasi sedang (24%), differensiasi sedang-buruk (4%), differensiasi buruk (10%), dan musinosum (12%). Hanya 68% penderita kanker kolorektal yang mendapatkan kemoterapi adjuvan.Simpulan : Berdasarkan penelitian ini kami menyimpulkan bahwa RSUP Fatmawati dengan jumlah insidensi kanker kolorektal bertambah tiap tahunnya. Rerata pasien yang berkunjung ke pelayanan kami adalah penderita pada stadium III. Kecenderungan insidensi pada usia muda semakin bertambah, kemoterapi adjuvan atau paliatif belum maksimal, neoadjuvan kemoradiasi atau radiasi tidak ada pada pelayanan kami. Sebagian besar penderita diberikan kemoterapi capecetabine oral. Sebagian besar terdapat ketidaksesuaian antara staging klinis dengan staging histopatologis. Data yang didapatkan ini merupakan data pertama yang kami buat di Departemen Bedah RSUP Fatmawati.

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ABSTRACTColorectal cancer was the third most frequent type of cancer that occurs in the world. Data of colorectal cancer management in Fatmawati hospital has not been recorded and has not been evaluated. we collected the data and we can describe the profile of colorectal cancer patients in Fatmawati hospital.Method : The study was designed as a cross-sectional retrospective analytic, in Fatmawati hospital Jakarta recorded base on colorectal cancer patient medical record who received surgery and adjuvant therapy in 2010-2012 .Result : During the 3 years, period from January 2010 to 2012, we got the 122 colorectal cancer patients in in the Department of Surgery Fatmawati hospital Jakarta, appropriate inclusion criteria 85 patients. Prevalence from year to year was increased, with more male gender (55%) and female (45%). The age group most in people aged 50 years and over ( 55 % ). Most tumor location in the right colon (21%). Most come for help with a chief complaint of bloody and mucus stool (47%). Clinical staging of patients with stage I came (1 %), stage II (20%), stage III (50%), stage IV (28%). Most of the findings histopathology is adenocarcinoma, with good differentiated (42%), well-moderate differentiated (8%), moderate differentiated (24%), moderate-poor differentiated (4%), poor differentiated (10%), and mucinous (12%). Only 68 % of patients with colorectal cancer who received adjuvant chemotherapy.Conclusion : Based on this study we conclude that the number of colorectal cancer patients in Fatmawati increased every each year. The most patients who visited our departement was in stage III. Tendency prevalence was increased at a young age, adjuvant or palliative chemotherapy is not maximized, neoadjuvant chemoradiation or radiation does not exist in our services. Most of the patients given oral chemotherapy capecetabine. Mostly there was a mismatch between clinical staging and histopathological staging. The data obtained was the first data that we created in the Department of Surgery Fatmawati hospital Jakarta ."

"[ABSTRAK Latar belakang : Kanker payudara lanjut lokal (KPLL) adalah kanker payudara stadium III.Modalitas terapi KPLL adalah pembedahan, kemoterapi, radioterapi, hormonal terapi dan terapi target. Respon kemoterapi neoadjuvan terdiri dari respon klinis dan respon patologi. Penilaian respon kemoterapi neoadjuvan penting untuk memprediksi angka ketahanan hidup dan dapat menjadi pedoman kemoterapi selanjutnya. Penilaian respon patologi selama ini bersifat kuantitatif dan sering tidak selaras dengan respon klinis. Perubahan jumlah selularitas dapat terlihat, tetapi kualitas sel tumor tersebut tidak dapat diketahui dengan pulasan Haematoxylin-eosin (HE) pada fase awal fragmentasi DNA, sehingga penilaian respon patologi perlu dilakukan secara kuantitatif dan kualitatif yaitu menilai selularitas sel tumor dan persentase apoptosis. Bahan dan cara : Dilakukan penelitian retrospektif analitik secara potong lintang pada kanker payudara lanjut lokal tahun 2010-2014 di Departemen Patologi Anatomi FKUI/RSCM dan divisi bedah onkologi RSCM. Sampel biopsi dan reseksi dibandingkan untuk mengevaluasi penurunan selularitas, kemudian diklasifikasikan ke derajat Miller- Payne (MP). Sampel reseksi dipulas dengan TUNEL dan dihitung persentase apoptosis. Penurunan selularitas antara biopsi dan mastektomi dengan TUNEL merupakan Modifikasi MP. Hasil : Perubahan respon patologi dengan Modifikasi MP menimbulkan peningkatan derajat pada 24 kasus. Tidak terdapat hubungan antara respon klinis dengan persentase apoptotis (p=0,108), respon klinis dengan MP (p=1,000) dan Modifikasi MP (p=0,655). Tidak didapatkan hubungan dan adanya korelasi yang lemah antara penyusutan massa tumor secara klinis dengan jumlah sel tumor yang mati dengan MP (p=0,177; r =0,212) dan Modifikasi MP (p=0,609; r = 0,081). Terdapat perbedaan signifikan antara jumlah sel mati yang dinilai dengan MP dan Modifikasi MP (p =0,000). Kesimpulan : Persentase apoptosis tidak berhubungan dengan respon klinis. Modifikasi MP meningkatkan nilai derajat respon patologik, tetapi penilaian Modifikasi MP tetap tidak menunjukkan korelasi dengan respon klinik.ABSTRACT Background: Locally advanced breast cancer (LABC) is a stage III breast cancer. The management of LABC includes surgery, chemotherapy, radiotherapy, hormonal and targeted therapy. Responses to neoadjuvant (before surgery) chemotherapy consist of clinical and pathological responses. Evaluating chemotherapy response is essential to predict survival rate and it may become guidelines for the next chemotherapy in the future. Until now, the evaluation of pathological response only involves quantitative assessment and the clinical responses are often inconsistent with the pathological responses. Morphological changes of apoptotic cells can still be seen. However, the quality of the tumor cells is vague when the cells are stained with Hematoxylin-eosin (HE) during the first stage of DNA fragmentation. The evaluation of pathological responses; therefore, need to be performed by quantitative and qualitative methods, i.e. by evaluating the cellularity of tumor cells and the percentage of apoptosis.

Materials and method: A cross-sectional analytical retrospective study was conducted on the issue of locally advanced breast cancer between 2010 and 2014 at the Department of Anatomical Pathology, Faculty of Medicine Universitas Indonesia, Cipto Mangunkusumo Hospital and Division of Surgical Oncology, Cipto Mangunkusumo Hospital. Specimens of biopsy and resection were compared to evaluate reduction in cellularity, which were subsequently categorized into stages of Miller-Payne (MP) classification. The specimens of resection were stained with TUNEL and the percentage of apoptosis was calculated. Reduction in cellularity between biopsy and mastectomy specimens with TUNEL staining is a modified MP methods.

Results: The evaluation of pathological responses using the modified MP method has increased the value of MP grading in 24 cases. We found no association between clinical responses with percentage of apoptosis (p=0,108), MP pathological responses (p=1,000) and modified MP (p=0,655). There is no association and weak correlation between decreasing tumor mass with MP (p=0,177; r=0,212) and modified MP (p=0,609; r=0,081). There was a correlation between the dead cell evaluated by MP and by modified MP. (p=0.000)

Conclusion: Apoptosis percentage does not correlate with clinical responses. Modified MP increases the degree or grading of pathological responses, but it does not improve the correlation with clinical responses., Background: Locally advanced breast cancer (LABC) is a stage III breast cancer. The management of LABC includes surgery, chemotherapy, radiotherapy, hormonal and targeted therapy. Responses to neoadjuvant (before surgery) chemotherapy consist of clinical and pathological responses. Evaluating chemotherapy response is essential to predict survival rate and it may become guidelines for the next chemotherapy in the future. Until now, the evaluation of pathological response only involves quantitative assessment and the clinical responses are often inconsistent with the pathological responses. Morphological changes of apoptotic cells can still be seen. However, the quality of the tumor cells is vague when the cells are stained with Hematoxylin-eosin (HE) during the first stage of DNA fragmentation. The evaluation of pathological responses; therefore, need to be performed by quantitative and qualitative methods, i.e. by evaluating the cellularity of tumor cells and the percentage of apoptosis.

Materials and method: A cross-sectional analytical retrospective study was conducted on the issue of locally advanced breast cancer between 2010 and 2014 at the Department of Anatomical Pathology, Faculty of Medicine Universitas Indonesia, Cipto Mangunkusumo Hospital and Division of Surgical Oncology, Cipto Mangunkusumo Hospital. Specimens of biopsy and resection were compared to evaluate reduction in cellularity, which were subsequently categorized into stages of Miller-Payne (MP) classification. The specimens of resection were stained with TUNEL and the percentage of apoptosis was calculated. Reduction in cellularity between biopsy and mastectomy specimens with TUNEL staining is a modified MP methods.

Results: The evaluation of pathological responses using the modified MP method has increased the value of MP grading in 24 cases. We found no association between clinical responses with percentage of apoptosis (p=0,108), MP pathological responses (p=1,000) and modified MP (p=0,655). There is no association and weak correlation between decreasing tumor mass with MP (p=0,177; r=0,212) and modified MP (p=0,609; r=0,081). There was a correlation between the dead cell evaluated by MP and by modified MP. (p=0.000)

Conclusion: Apoptosis percentage does not correlate with clinical responses. Modified MP increases the degree or grading of pathological responses, but it does not improve the correlation with clinical responses.]"