Journals / GORM:Gynecology Obstetrics & Reproductive Medicine / 2013 / Cilt: 19 - Sayı: 3

Ektopik gebeliğin erken tanısında beta-hcg progesteron ve kreatin kinazın rolü

The role of beta-hcg progesterone and creatine kinase in the early diagnosis of ectopic pregnancies

Pages
133–138
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Creatine kinase is not helpful to differentiate EP and normal pregnancies.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:OBJECTIVE: As ectopic pregnancy (EP) is an important cause that threatens life in the first trimester of pregnancy, the early diagnosis is important.
📊
Key Findings & Data:The patients were divided into three groups: Group 1; patients admitted to family planning unit for induced abortion (n=22), Group 2: patients diagnosed as spontaneous or missed abortion (n=23), Group 3; patients diagnosed as ectopic pregnancy (n=28).
💡
Conclusion & Impact:Creatine kinase is not helpful to differentiate EP and normal pregnancies.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

OBJECTIVE: As ectopic pregnancy (EP) is an important cause that threatens life in the first trimester of pregnancy, the early diagnosis is important. The present study investigated the role of creatine kinase, progesterone and beta-hCG in the early diagnosis of EP. STUDY DESIGN: Seventy-three patients admitted to Ankara Education and Research Hospital out-pa- tient clinics. The patients were divided into three groups: Group 1; patients admitted to family planning unit for induced abortion (n=22), Group 2: patients diagnosed as spontaneous or missed abortion (n=23), Group 3; patients diagnosed as ectopic pregnancy (n=28). Serum samples were taken from pa- tients for &#946;-hCG, progesterone and creatine kinase before any management. SPSS for Windows 11,5was used for the analysis of the data. RESULTS: Serum progesterone levels in normal pregnancies were statistically significantly higher than the levels in other two groups (p<0.001). But the progesterone levels in spontaneous abortion and ec- topic pregnancy groups were not significantly different from each other. The best cut-off point for prog- esterone was determined as 14ng/ml with 94.1% specificity and 81.8% sensitivity. Serum &#946;-hCG levels in normal pregnancy group were statistically significantly higher than abnormal pregnancies (missed, spontaneous abortion and ectopic pregnancy). The creatine kinase levels of the groups were not signif- icantly different. CONCLUSION: Serum biomarkers, &#946;-hCG and progesterone are helpful for early diagnosis of abnor- mal pregnancy but could not be helpful to differentiate ectopic and abnormal intrauterine pregnancies. Creatine kinase is not helpful to differentiate EP and normal pregnancies.

Özet

AMAÇ: Ektopik gebelik (EG) hayatı tehdit eden birinci trimes- ter kanamalarının önemli bir sebebi olduğu için erken tanısı önemlidir. Bu çalışmamızda kreatin kinaz, progesteron ve be- ta-hCG’nin EG erken tanısında önemini araştırmak istedik. GEREÇ VE YÖNTEM: Temmuz-Kasım 2008 tarihlerinde Ankara Eğitim Araştırma Hastanesi’ne başvuran 73 hasta ça- lışmaya alındı. Hastalar üç gruba ayrıldı. Grup 1’e (n=22) aile planlaması polikliniğine erken gebelik terminasyonu için baş- vuran hastalar, Grup 2’ye (n=23) spontan veya missed abort tanısı alan hastalar ve Grup 3’e (n=28) ektopik gebelik tanısı alan hastalar dahil edildi. Hastalara herhangi bir girişim yapıl- madan önce β- hCG, progesteron ve kreatin kinaz ölçümleri için kan alındı. Verilerin analizi SPSS for Windows 11.5 paket programında yapıldı. BULGULAR: Normal gebelik grubunda progesteron düzeyinin diğer iki gruba göre istatistiksel olarak anlamlı derecede yük- sek olduğu saptandı (p<0,001). Ektopik gebelik ve spontan abortus grupları arasında ise bu açıdan anlamlı bir fark göz- lenmedi. Progesterona ait en iyi kesim noktası %94,1 seçicilik ve %81,8 hassasiyet ile 14ng/ml olarak hesaplandı. Serum β- hCG düzeyi normal gebelik grubunda anormal gebeliklere gö- re (missed, spontan abortus ve ektopik gebelik) istatistiksel olarak anlamlı düzeyde yüksek bulundu. Kreatin kinaz değer- leri bakımından her üç grup arasında istatistiksel anlamlı fark bulunamadı (p=0,083). SONUÇ: Beta-hCG ve progesteron anormal gebeliği erken teşhis etmede faydalıdır fakat ektopik ve anormal intrauterin gebelikleri ayırt edemeyebilir. Kreatin kinaz EG ve normal ge- belikleri ayırt etmede faydalı değildir.

🔖

Cite This Article

SARI, N., IŞIK, H., BAŞAR, H., SEVEN, A., BOSTANCI, A. (2013). Ektopik gebeliğin erken tanısında beta-hcg progesteron ve kreatin kinazın rolü. GORM:Gynecology Obstetrics & Reproductive Medicine, Cilt: 19 - Sayı: 3, 133–138. https://ajindex.com/articles/209795

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. James D. High Risk Pregnancy Management Options. Elsevier (4th Ed) 2011
  2. 1(2):64 2. Bouyer J, Coste J, Shojaei T, et al. Risk factors for ectopic pregnancy: a comprehensive analysis based on a large case-control, population-based study in France. Am J Epidemiol 2003
  3. Cacciatore B, Stenman UH, Ylostalo P. Early screening for ectopic pregnancy in high-risk symptom-free women. Lancet 1994
  4. 343(8896):517-8. 4. Kadar N, DeCherney AH, Romero R. Receiver operating characteristic (ROC) curve analysis of the relative effi- cacy of single and serial chorionic gonadotropin determi- nations in the early diagnosis of ectopic pregnancy. Fertil Steril 1982
  5. Daponte A, Pournaras S, Zintzaras E. et al. The value of a single combined measurement of VEGF, glycodelin, prog- esterone, PAPP-A, HPL and LIF for differentiating be- tween ectopic and abnormal intrauterine pregnancy. Hum Reprod 2005
  6. Ugurlu EN, Ozaksit G, Karaer A, Zulfikaroglu E, Atalay A, Ugur M. The value of vascular endothelial growth fac- tor, pregnancy-associated plasma protein-A, and proges- terone for early differentiation of ectopic pregnancies, normal intrauterine pregnancies, and spontaneous miscar- riages. Fertil Steril 2009
  7. 91(5):1657-61. 7. Kristensen SR, Horder M. Release and turnover of intra- cellular enzymes. In: Homburter HA, ed. Clinical and an- alytical concepts in enzymology. Skokie, IL: College of American Pathologists 1983:1-15. 8. Cabar FR, Fettback PB, Pereira PP, Zugaib M. Serum markers in the diagnosis of tubal pregnancy. Clinics 2008
  8. 63(5):701-8. 9. Dart R, Ramanujam P, Dart L. Progesterone as a predictor of ectopic pregnancy when the ultrasound is indetermi- nate. Am J Emerg Med 2002
  9. Mol BW, Lijmer JG, Ankum WM, van der Veen F, Bossuyt PM. The accuracy of single serum progesterone measurement in the diagnosis of ectopic pregnancy: a meta-analysis. Hum Reprod 1998
  10. Barnhart KT. Clinical practice. Ectopic pregnancy. N Engl J Med 2009
  11. Daus K, Mundy D, Graves W, Slade BA. Ectopic preg- nancy: what to do during the 20-day window. J Reprod Med 1989
  12. 6 13. Hahlin M, Thorburn J, Bryman I. The expectant manage- ment of early pregnancies of uncertain site. Hum Reprod 1995
  13. Banerjee S, Aslam N, Zosmer N, Woelfer B, Jurkovic D. The expectant management of women with pregnancies of unknown location. Ultrasound Obstet Gynecol 1999
  14. Facey CL, Chetty M, Edmondson J, Elson J. Does a PUL