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"Penelitian ini bertujuan untuk mengetahui kontrasepsi DMPA terhadap penurunan hCG pada penderita pasca evakuasi mola hidatidosa. Selain itu juga untuk mencari kontrasepsi yang ideal bagi penderita pasca mola hidatidosa. Penelitian dilakukan di bagian Obstetri dan Ginekologi FKUI/RSCM sejak tanggal 1 Desember 1985 sampai dengan tanggal 31 Oktober 1986, dan didapat 42 penderita mola hidatidosa, di mana 2 penderita dikeluarkan dari penelitian. Dari 40 pender ita yang masuk dalam penelitian, kemudian dibagi menjadi dua kelompok secara random masing-masing 20 penderita mendapat DMPA dan 20 penderita lainnya mendapat kondom.

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This study aims to determine the contraception of DMPA against the reduction of hCG in post-evacuation patients of mola hidatidosa. In addition, it is also to find the ideal contraception for post-mola hidatidosa sufferers. The research was conducted in the Obstetrics and Gynecology section FKUI/RSCM from December 1, 1985 to October 31, 1986, and 42 patients with mola hidatidosa were obtained, of which 2 patients were excluded from the study. Of the 40 patients who were included in the study, they were then randomly divided into two groups, each 20 patients received DMPA and 20 other patients received condoms."

"Banyak faktor yang mempengaruhi aktivitas angiogenesis plasenta, misalnya VEGF dan oksigenasi dalam plasenta. Pada awal kehamilan normal b-hCG meningkatkan aktivitas VEGF untuk merangsang angiogenesis. Tujuan penelitian ini adalah untuk mengetahui hubungan antara kadar b-hCG pada kultur plasenta dengan aktivitas angiogenik plasenta preeklampsia. Sampel plasenta diambil dari 10 plasenta wanita dengan preeklampsia dan 10 kontrol (wanita dengan kehamilan normal). Semua subjek bersedia berpartisipasi dalam penelitian ini dan menandatangani informed consent. Konsentrasi b-hCG dalam supernatan kultur plasenta diukur dengan Microparticle Enzyme Immunoassay (MEIA) dan aktivitas angiogenik plasenta diukur dengan mengukur migrasi sel endotel menuju eksplan plasenta (skor 0-4). Hasil menunjukkan median skor aktivitas angiogenik plasenta pada preeklampsia lebih tinggi secara bermakna dari kontrol (p<0,05). Konsentrasi b-hCG dalam kultur plasenta preeklampsia lebih tinggi secara bermakna dari plasenta kehamilan normal (p<0,001). Konsentrasi b-hCG mempunyai korelasi positif dengan aktivitas angiogenik plasenta baik pada preeklampsia (r=0,50) maupun kehamilan normal (r=0,57). Walaupun korelasi ini lemah, bagaimanapun juga b-hCG merupakan salah satu faktor yang mempengaruhi aktivitas angiogenik plasenta. (Med J Indones 2004; 14: 67-70)

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Numerous factors, such as VEGF and intra-placental oxygenation, can influence placental angiogenic activity. Early in the normal gestation period, b-hCG enhance VEGF activity to induce angiogenesis. The aims of this study were to identify the correlation between b-hCG concentration in placental culture and placental angiogenic activity in pre-eclampsia. Ten placenta samples from women with pre-eclampsia and 10 from controls (normal pregnancy) were collected. All subjects agreed to participate in this study and signed an informed consent form. b-hCG concentration in supernatant of placental culture was measured by Microparticle Enzyme Immunoassay (MEIA) and placental angiogenic activity was measured by endothelial cell migration toward placental explant (score 0-4). The results showed that the median score of placental angiogenic activity in pre-eclampsia was significantly higher than in normal pregnancy (p<0.05). Concentration of b-hCG in pre-eclampsia was significantly higher than in normal pregnancy (p<0.001). hCG concentration in placental culture was positively correlated to placental angiogenic activity both in pre-eclampsia (r=+0.50) and in normal pregnancy (r=+0.57). Although the correlations were weak, b-hCG is considered one of the factors that influence placental angiogenic activity. (Med J Indones 2004; 14: 67-70)"

"ABSTRAK Latar Belakang: Gangguan kognitif merupakan salah satu masalah pada aging population berkaitan dengan perubahan neuroendokrin pascamenopause. Gangguan kognitif minimal (minimal cognitive impairment/MCI) merupakan kondisi peralihan fungsi kognitif antara penuaan normal dan demensia.Tujuan: Untuk mengetahui hubungan kadar kisspeptin dan kadar hCG hipofisis dengan gangguan kognitif minimal pada perempuan pascamenopause.Metodologi: MCI ditentukan dengan sistem skoring yang terdiri dari status diabetes melitus, toleransi glukosa terganggu, dislipidemia, Geriatric Depression Scale (GDS), uji Rey Osterrieth Complexion Figure (ROCF), uji digit span backward dan uji Trail Making Test B. Studi potong lintang terhadap 181 perempuan pascamenopause usia £ 65 tahun, terbagi 2 kelompok yaitu dengan MCI 90 orang dan tanpa MCI 91 orang.Hasil: Analisis terhadap usia, lama menopause, indeks massa tubuh, lama pendidikan, kadar kisspeptin dan kadar hCG hipofisis. Kadar kisspeptin menunjukkan perbedaan bermakna anatar kedua kelompok (p<0,001). Kadar kisspeptin dan lama menopause berkorelasi positif dengan skor MCI (r=0,607 dan r=0,542; berurutan). Namun, tidak ada perbedaan kadar hCG hipofisis antara kedua kelompok (p=0,664), dan skor MCI tidak berkorelasi dengan kadar hCG hipofisis (p=0,398; r=0,06).Kesimpulan: Kadar kisspeptin signifikan lebih tinggi pada perempuan pascamenopause dengan MCI, dan menunjukkan korelasi positif. Sementara kadar hCG hipofisis tidak berbeda di antara kedua kelompok dan tidak menunjukkan korelasi.

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ABSTRACT

Backgroud: Cognitive impairment is one of problems among elderly women due to neuroendocrine alteration after menopause. Minimal cognitive impairment (MCI) is a transition state of cognitive function between normal aging and dementia.

Aims: To investigate relationship between kisspeptin and pituitary hCG with MCI in postmenopausal women.

Methods: MCI was determined by scoring; with diabetic status, glucose intolerant, dyslipidemia, Geriatric Depression Scale (GDS), Rey Osterrieth Complexion Figure (ROCF), digit span backward, and Trail Making Test (TMT) B. Using cross-sectional study, 181 postmenopausal women £ 65 years old, were grouped into with and without MCI; 90 and 91 women, respectively.

Results: Data was analysed to their ages, span of menopause, body mass index (BMI), education grade, kisspeptin and hCG level. Kisspeptin level had significantly different among the groups (p<0.001). There was a positive relationship between kisspeptin level and span of menopause to MCI score (R=0.607 and R= 0.542, respectively). Pituitary hCG level, however, showed no difference among the groups. Moreover, MCI score showed no relationship to hCG level (p=0.398; R=0.063).

Conclusions: Kisspeptin level was significantly higher among postmenopausal women with MCI, and showed a positive relationship. While pituitary hCG had no difference among the groups, and showed no relationship."

"ABSTRAKLatar Belakang: Sekitar 9-33% pasien penyakit trofoblas maligna (PTM) yang diobati dengan kemoterapi agen tunggal akan membutuhkan terapi multi agen karena adanya resistensi terhadap obat lini pertama, termasuk metotreksat (MTX), atau efek samping toksisitas. Hingga saat ini, resistensi terapi lini pertama masih menjadi masalah akibat tingkat identifikasi yang masih rendah. Sebelumnya, belum pernah dilakukan penelitian mengenai kadar Beta-HCG sebagai prediktor resistensi pada pasien PTM risiko rendah.Tujuan: Mengetahui nilai prediktif kadar Beta-HCG untuk risiko resistensi metotreksat pada PTM risiko rendah.Metode: Penelitian ini adalah studi analitik potong lintang menggunakan data rekam medis dari 58 subjek. Subjek adalah semua pasien yang terdiagnosis dengan PTM risiko rendah dan diberikan terapi MTX pada bulan Januari 2011 hingga Desember 2016 di RSUPN Dr. Cipto Mangunkusumo. Pengambilan subjek dilakukan secara konsekutif. Subjek dengan data yang tidak lengkap atau adanya riwayat PTM sebelumnya dieksklusi dari penelitian ini.Hasil: Prevalensi resistensi MTX yaitu 32,8%. Tidak ditemukan asosiasi bermakna antara karakteristik demografik (usia, paritas, pekerjaan, dan pendidikan) ataupun karakteristik klinis (riwayat kehamilan, interval antara kehamilan terakhir dan awal kemoterapi, ukuran tumor, riwayat gagal kemoterapi, lokasi dan jumlah metastasis) dengan resistensi MTX. Ditemukan perbedaan bermakna pada kadar Beta-HCG antara kelompok resistensi dan tidak resistensi pada siklus 4 (p<0,001), 6 (p<0,001), dan 8 (p<0,001). Perbedaan bermakna juga ditemukan pada perubahan kadar Beta-HCG dari awal hingga minggu kedua (p<0,001, AUC 0,8). Cut-off penurunan Beta-HCG sebesar 23% memiliki sensitivitas sebesar 78,9% dan spesifisitas sebesar 74,4% untuk memprediksi resistensi MTX.

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ABSTRACT

Background: Approximately 9-33% patients with gestational trophoblastic neoplasia (GTN) treated with single agent chemotherapy would need multi agent chemotherapy, whtether due to resistance to first-line therapy, including methotrexate (MTX), or toxic side effect. Currently, resistance to first-line therapy is still a problem due to low identification rate. To this date, there are no studies regarding Beta-HCG level as a MTX resistance predictor for low risk GTN.

Purpose: Identify the predictive value of Beta-HCG level for the risk of MTX resistance in low risk GTN.

Methods: This was an analytical cross-sectional study using medical records of 58 subjects. Subjects were all patients diagnosed with low risk GTN and given MTX therapy during the period of January 2011 to December 2016 at Cipto Mangunkusumo Hospital. Consecutive sampling was done. Subjects with incomplete data or history of previous GTN were excluded from this study.

Results: The prevalence of MTX resistance was 32,8%. No significant association was found between demographic characteristics (age, parity, job, and education) or clinical characteristics (gestational history, interval between last pregnancy and the start of chemotherapy, tumor size, history of chemotherapy failure, location and number of metastasis) and MTX resistance. A significant difference in the level of Beta-HCG between resistance and non-resistance groups were found on cycle 4 (p<0,001), 6 (p<0,001), and 8 (p<0,001). A significant difference was also found in the change of Beta-HCG from the start to the second week of therapy (p<0,001, AUC 0,8). Beta-HCG decrease cut-off of 23% had the sensitivity of 78,9% and specificity of 74,4% to predict MTX resistance.

Conclusions: The prevalence of MTX resistance was 32,8% in this study. The decrease in Beta-hCG level from the start to the second week of therapy could be used as a MTX resistance predictor in low risk GTN patients."

"Pengantar: Dalam siklus teknologi reproduksi berbantu TRB , sebanyak 30 oosit ditemukan dalam keadaan immatur, oosit immatur ini akan yang memiliki kapasitas maturasi dan fertilisasi yang rendah, dan jarang sampai ketahap embrio transfer, namun faktor-faktor yang menyebabkan terjadinya hal in belum diketahui secara luas. Tujuan: Untuk melihat hubungan antara maturitas oosit dengan kadar hCG serum 12 jam pasca penuntikan dan ekspresi mRNA LHR sel granulosa pada siklus TRB. Untuk menilai apakah kadar hCG serum dan ekspresi LHR ini bisa memprediksi laju maturasi oosit pada siklus TRB. Material dan Metode: total 30 sampel normoresponder yang mengikuti TRB dengan protocol antagonis dianalisa secra prospektif. Dua belas jam setelah penyuntikan hCG, kadar hCG serum diukur dan petik oosit melalui USG transvaginal dilakukan 35-36 jam kemudian. Sel granulosa oosit diperoleh saat denudasi oosit untuk proses intracytoplasmic sperm injection ICSI dan sel granulosa ini kemudian diproses RNA prufikasi, reverse transcription dan quantitative real-time polymerase chain reaction PCR . Oosit yang diperoleh saat itu langsung dinilai maturasinya. Test korelasi Pearson dilakukan untuk menilai korelasi laju maturasi oosit dengan kadar hCG dan ekspresi mRNA LHR. Analisa Receiver Operating Characteristic ROC dilakukan untuk menentukan nilai cut-off. Hasil: Kadar hCG seum memiliki korelasi positif dengan maturitas oosit r 0.467, p

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Introduction: During stimulated in vitro fertilization IVF cycle, up to 30 of the recovered oocytes are immatur ones which have lower maturation capacity, poor fertilization capacity and seldom yield transferable embryos however, the precise influencing factors are largely unknown.

Aim: To investigate the association of oocyte maturation with serum hCG levels measured 12 hours after trigger and LHr mRNA expression of granulosa cell in IVF cycles. To find out whether this serum hCG levels and expression of mRNA LHr granulosa cell can predict oocyte maturation rate in IVF cycles.

Material and Method A total of 30 normoresponder IVF cycles stimulated by antagonist protocol were analyzed prospectively. Twelve hours after triggering by exogenous hCG, level of hCG serum was measured and an ultrasound guided retrieval of oocytes was performed 35 36 hours later. Granulosa cells were obtained during oocyte denudation for intracytoplasmic sperm injection ICSI procedures and subjected to total RNA purification, reverse transcription and quantitative real time polymerase chain reaction PCR. Oocytes were stripped immediately after retrieval and maturation was assessed at this time. Pearson 39 s correlation test performed to analyze the correlation of oocyte maturation rate with serum hCG level and expression mRNA LHR. Receiver operating characteristic ROC analysis was performed to determine cut off value.

Result: Serum hCG have positive correlation with oocyte maturation r 0.467, p"