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ebm ppt danti

Jun 03, 2018

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    Seorang wanita 55 tahun datang keRumah sakit dengan keluhan mual, muntah,badan menguning seerta rasa nyeri tumpul di

    bagian atas perut. Terdapat penurunan beratbadan yang signifikan beberapa bulanterakhir. Pasien memiliki riwayat DM selama 8tahun terakhir. Pada pemeriksaan fisik

    ditemukan trosseau sign. Setelah dilakukanendoscopic needle biopsy pasien didiagnosismenderita kanker pancreas. Doktermenyarankan untuk dilakukan reseksi

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    Pertanyaan (foreground question):

    Bagaimanakah perbandingan prognosispasien yang telah direseksi dengan riwayat

    pengobatan DM dan tidak ? PICO

    Population : Pasien usia dewasapenderita kanker pankreas

    Intervention : riwayat pengobatan DM

    Comparison : tanpa riwayatpengobatanDM

    Outcomes : diharapkanpasien tanpariwayat pengobatan DM akan menghasilkanprognosis yang lebih jelek karena DM tidakterkontrol.

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    Pencarian bukti ilmiah

    Alamat website :http://web.ebscohost.com/ehost/pdfviewer/

    pdfviewer?sid=93787f6c-8df4-41cc-b8eb-f69e1984cd06%40sessionmgr111&vid=2&hid=117

    Kata kunci : Pancreatic cancer and

    diabetes and prognosis Limitasi : 20082013

    Hasil Pencarian : 16

    Dipilih artikel berjudul: Medically ManagedHypercholesterolemia and Insulin-DependentDiabetes Mellitus Preoperatively Predicts PoorSurvival after Surgery for Pancreatic Cancer

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    A. Petunjuk Primer

    1. Apakah terdapat sampel yang representatif,

    terdefinisi jelas, dan berada pada kondisi yang samadalam perjalanan penyakitnya?

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    Materials and MethodsAn IRB-approved, multi-institutional database of

    patientswho underwent surgical resection forPDAC from January1, 2000 to January 1, 2009,was queried. Those diagnosed with otherpancreatic or periampullary neoplasms wereexcluded.

    Data were collected prospectively frommembersof the Central Pancreas Consortium (University ofLouisville, Diabetes was defined byhistory and/or outpatient fasting blood glucose

    >126 mg/dl, random plasma glucose 200 mg/dl,or inpatient plasma glucose 200 mg/dl prior to 7AM in 2 days.9

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    There were 518 patients in this study, witha median age of

    67 years (range, 3693) and a medianfollow-up of 14.4 months. The 90-daymortality rate was 5.6%.Clinicopathologic characteristics for thiscohort are presented inTable 1.

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    Tidak

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    Our novel finding that preoperative insulin use is an

    independent predictor of both early postoperative mortality

    and OS suggests that hyperinsulinemia itself may be

    responsible for some of the findings described above. Insulin,

    by increasing the bioavailability of insulin-like growth factor-

    1 (IGF-1) through mutual competition for binding proteins,

    has potential mitogenic effects in vivo.

    1618 The IGF-1 receptor in turn has also been shown to be overexpressed

    in pancreatic cancer cell lines, and signaling through this

    receptor has been associated with inhibition of apoptosis as

    well as promotion of both angiogenesis and cell proliferation. 1922C

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    1. Apakah pasien dalam penelitian tersebut serupa denganpasien saya?

    YA.1. Apakah hasil tersebut membantu memilih atau

    menghindari terapi tertentu?TIDAK.

    1. Dalam jurnal penelitian ini tidak disebutkan bahwapemilihan terapi tertentu mempengaruhi hasil prognosiskanker pankreas yang telah direseksi

    2. 3. Apakah hasilnya membantu dalam memberikankonseling kepada pasien saya?

    YA, dalam jurnal dijelaskan bahwa prognosis pemberianterapi dm sebelum kankerpankreas akan memberikanprognosis buruk terutama terapi insulin dan statin, juga didalam jurnal ini diberikan faktor faktor resiko lain yangmempengaruhi prognosis pasien selanjutnya.